diff options
| author |   RajithaY <rajithax.yerrumsetty@intel.com> | 2017-04-25 03:31:15 -0700 |
|---|---|---|
| committer | Rajitha Yerrumchetty <rajithax.yerrumsetty@intel.com> | 2017-05-22 06:48:08 +0000 |
| commit | bb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (patch) | |
| tree | ca11e03542edf2d8f631efeca5e1626d211107e3 /qemu/roms/openhackware/src | |
| parent | a14b48d18a9ed03ec191cf16b162206998a895ce (diff) | |
Adding qemu as a submodule of KVMFORNFV
This Patch includes the changes to add qemu as a submodule to
kvmfornfv repo and make use of the updated latest qemu for the
execution of all testcase
Change-Id: I1280af507a857675c7f81d30c95255635667bdd7
Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>
Diffstat (limited to 'qemu/roms/openhackware/src')
58 files changed, 0 insertions, 28152 deletions
diff --git a/qemu/roms/openhackware/src/bios.h b/qemu/roms/openhackware/src/bios.h deleted file mode 100644 index 83d9af47c..000000000 --- a/qemu/roms/openhackware/src/bios.h +++ /dev/null @@ -1,588 +0,0 @@ -/* - * <bios.h> - * - * header for Open Hack'Ware - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ -#if !defined (__BIOS_H__) -#define __BIOS_H__ - -#define USE_OPENFIRMWARE -//#define DEBUG_BIOS 1 - -#define BIOS_VERSION "0.4.1" - -#define DSISR 18 -#define DAR 19 -#define SRR0 26 -#define SRR1 27 - -#define _tostring(s) #s -#define stringify(s) _tostring(s) - -#if !defined (ASSEMBLY_CODE) - -#ifdef DEBUG_BIOS -#define DPRINTF(fmt, args...) do { dprintf(fmt , ##args); } while (0) -#else -#define DPRINTF(fmt, args...) do { } while (0) -#endif -#define ERROR(fmt, args...) do { printf("ERROR: " fmt , ##args); } while (0) -#define MSG(fmt, args...) do { printf(fmt , ##args); } while (0) - -#define offsetof(_struct, field) \ -({ \ - typeof(_struct) __tmp_struct; \ - int __off; \ - __off = (char *)(&__tmp_struct.field) - (char *)(&__tmp_struct); \ - __off; \ -}) - -#define unused __attribute__ (( unused)) - -/* Useful macro in C code */ -#define MTSPR(num, value) \ -__asm__ __volatile__ ("mtspr " stringify(num) ", %0" :: "r"(value)); - -/* Architectures */ -enum { - ARCH_PREP = 0, - ARCH_CHRP, - ARCH_MAC99, - ARCH_POP, - ARCH_HEATHROW, -}; - -/* Hardware definition(s) */ -extern uint32_t isa_io_base; -#define ISA_IO_BASE 0x80000000 -extern int arch; - -/*****************************************************************************/ -/* From start.S : BIOS start code and asm helpers */ -void transfer_handler (void *residual, void *load_addr, - void *OF_entry, void *bootinfos, - void *cmdline, void *not_used, - void *nip, void *stack_base); -void bug (void); - -/* PPC helpers */ -uint32_t mfmsr (void); -void mtmsr (uint32_t msr); -uint32_t mfpvr (void); -void mftb (uint32_t *tb); -void MMU_on (void); -void MMU_off (void); -/* IO helpers */ -uint32_t inb (uint16_t port); -void outb (uint16_t port, uint32_t val); -uint32_t inw (uint16_t port); -void outw (uint16_t port, uint32_t val); -uint32_t inl (uint16_t port); -void outl (uint16_t port, uint32_t val); -void eieio (void); -/* Misc helpers */ -uint16_t ldswap16 (uint16_t *addr); -void stswap16 (void *addr, uint16_t val); -uint32_t ldswap32 (uint32_t *addr); -void stswap32 (void *addr, uint32_t val); -void mul64 (uint32_t *ret, uint32_t a, uint32_t b); -void add64 (uint32_t *ret, uint32_t *a, uint32_t *b); - -typedef struct jmp_buf { - uint32_t gpr[32]; - uint32_t lr; - uint32_t ctr; - uint32_t xer; - uint32_t ccr; -} jmp_buf; -int setjmp (jmp_buf env); -void longjmp (jmp_buf env); - -/*****************************************************************************/ -/* PCI BIOS */ -typedef struct pci_common_t pci_common_t; -typedef struct pci_host_t pci_host_t; -typedef struct pci_device_t pci_device_t; -typedef struct pci_bridge_t pci_bridge_t; -typedef struct pci_ops_t pci_ops_t; -typedef union pci_u_t pci_u_t; - -typedef struct pci_dev_t pci_dev_t; -struct pci_dev_t { - uint16_t vendor; - uint16_t product; - const unsigned char *type; - const unsigned char *name; - const unsigned char *model; - const unsigned char *compat; - int acells; - int scells; - int icells; - int (*config_cb)(pci_device_t *device); - const void *private; -}; - -pci_host_t *pci_init (void); -void pci_get_mem_range (pci_host_t *host, uint32_t *start, uint32_t *len); - -/*****************************************************************************/ -/* nvram.c : NVRAM management routines */ -typedef struct nvram_t nvram_t; -extern nvram_t *nvram; - -uint8_t NVRAM_read (nvram_t *nvram, uint32_t addr); -void NVRAM_write (nvram_t *nvram, uint32_t addr, uint8_t value); -uint16_t NVRAM_get_size (nvram_t *nvram); -int NVRAM_format (nvram_t *nvram); -nvram_t *NVRAM_get_config (uint32_t *RAM_size, int *boot_device, - void **boot_image, uint32_t *boot_size, - void **cmdline, uint32_t *cmdline_size, - void **ramdisk, uint32_t *ramdisk_size); - -/*****************************************************************************/ -/* bloc.c : bloc devices management */ -typedef struct pos_t { - uint32_t bloc; - uint32_t offset; -} pos_t; - -typedef struct bloc_device_t bloc_device_t; -typedef struct part_t part_t; -typedef struct fs_t fs_t; - -bloc_device_t *bd_open (int device); -int bd_seek (bloc_device_t *bd, uint32_t bloc, uint32_t pos); -int bd_read (bloc_device_t *bd, void *buffer, int len); -int bd_write (bloc_device_t *bd, const void *buffer, int len); -#define _IOCTL(a, b) (((a) << 16) | (b)) -#define MEM_SET_ADDR _IOCTL('M', 0x00) -#define MEM_SET_SIZE _IOCTL('M', 0x01) -int bd_ioctl (bloc_device_t *bd, int func, void *args); -uint32_t bd_seclen (bloc_device_t *bd); -void bd_close (bloc_device_t *bd); -void bd_reset_all(void); -uint32_t bd_seclen (bloc_device_t *bd); -uint32_t bd_maxbloc (bloc_device_t *bd); -void bd_sect2CHS (bloc_device_t *bd, uint32_t secnum, - int *cyl, int *head, int *sect); -uint32_t bd_CHS2sect (bloc_device_t *bd, - int cyl, int head, int sect); -part_t *bd_probe (int boot_device); -bloc_device_t *bd_get (int device); -void bd_put (bloc_device_t *bd); -void bd_set_boot_part (bloc_device_t *bd, part_t *partition, int partnum); -part_t **_bd_parts (bloc_device_t *bd); - -void ide_pci_pc_register (uint32_t io_base0, uint32_t io_base1, - uint32_t io_base2, uint32_t io_base3, - void *OF_private0, void *OF_private1); -void ide_pci_pmac_register (uint32_t io_base0, uint32_t io_base1, - void *OF_private); - -/*****************************************************************************/ -/* part.c : partitions management */ -enum part_flags_t { - PART_TYPE_RAW = 0x0000, - PART_TYPE_PREP = 0x0001, - PART_TYPE_APPLE = 0x0002, - PART_TYPE_ISO9660 = 0x0004, - PART_FLAG_DUMMY = 0x0010, - PART_FLAG_DRIVER = 0x0020, - PART_FLAG_PATCH = 0x0040, - PART_FLAG_FS = 0x0080, - PART_FLAG_BOOT = 0x0100, -}; - -enum { - PART_PREP = 0x01, - PART_CHRP = 0x02, -}; - -part_t *part_open (bloc_device_t *bd, - uint32_t start, uint32_t size, uint32_t spb); -int part_seek (part_t *part, uint32_t bloc, uint32_t pos); -int part_read (part_t *part, void *buffer, int len); -int part_write (part_t *part, const void *buffer, int len); -void part_close (part_t *part); -uint32_t part_blocsize (part_t *part); -uint32_t part_flags (part_t *part); -uint32_t part_size (part_t *part); -fs_t *part_fs (part_t *part); - -part_t *part_get (bloc_device_t *bd, int partnum); -part_t *part_probe (bloc_device_t *bd, int set_raw); -int part_set_boot_file (part_t *part, uint32_t start, uint32_t offset, - uint32_t size); - -/*****************************************************************************/ -/* fs.c : file system management */ -typedef struct dir_t dir_t; -typedef struct dirent_t dirent_t; -typedef struct inode_t inode_t; - -struct dirent_t { - dir_t *dir; - inode_t *inode; - const unsigned char *dname; -}; - -enum { - INODE_TYPE_UNKNOWN = 0x00FF, - INODE_TYPE_DIR = 0x0000, - INODE_TYPE_FILE = 0x0001, - INODE_TYPE_OTHER = 0x0002, - INODE_TYPE_MASK = 0x00FF, - INODE_FLAG_EXEC = 0x0100, - INODE_FLAG_BOOT = 0x0200, - INODE_FLAG_MASK = 0xFF00, -}; - -/* probe a filesystem from a partition */ -fs_t *fs_probe (part_t *part, int set_raw); -part_t *fs_part (fs_t *fs); -/* Recurse thru directories */ -dir_t *fs_opendir (fs_t *fs, const unsigned char *name); -dirent_t *fs_readdir (dir_t *dir); -unsigned char *fs_get_path (dirent_t *dirent); -void fs_closedir (dir_t *dir); -/* Play with files */ -inode_t *fs_open (fs_t *fs, const unsigned char *name); -int fs_seek (inode_t *inode, uint32_t bloc, uint32_t pos); -int fs_read (inode_t *inode, void *buffer, int len); -int fs_write (inode_t *inode, const void *buffer, unused int len); -void fs_close (inode_t *inode); -uint32_t fs_get_type (fs_t *fs); -uint32_t fs_inode_get_type (inode_t *inode); -uint32_t fs_inode_get_flags (inode_t *inode); -part_t *fs_inode_get_part (inode_t *inode); - -/* Bootfile */ -unsigned char *fs_get_boot_dirname (fs_t *fs); -inode_t *fs_get_bootfile (fs_t *fs); -int fs_raw_set_bootfile (part_t *part, - uint32_t start_bloc, uint32_t start_offset, - uint32_t size_bloc, uint32_t size_offset); - -/*****************************************************************************/ -/* file.c : file management */ -#define DEFAULT_LOAD_DEST 0x00100000 - -uint32_t file_seek (inode_t *file, uint32_t pos); - -/* Executable files loader */ -int bootfile_load (void **dest, void **entry, void **end, - part_t *part, int type, const unsigned char *fname, - uint32_t offset); - -/*****************************************************************************/ -/* char.c : char devices */ -typedef struct chardev_t chardev_t; -typedef struct cops_t cops_t; - -struct cops_t { - int (*open)(void *private); - int (*close)(void *private); - int (*read)(void *private); - int (*write)(void *private, int c); - /* Won't implement seek for now */ -}; - -enum { - CHARDEV_KBD = 0, - CHARDEV_MOUSE, - CHARDEV_SERIAL, - CHARDEV_DISPLAY, - CHARDEV_LAST, -}; - -int chardev_register (int type, cops_t *ops, void *private); -int chardev_open (chardev_t *dev); -int chardev_close (chardev_t *dev); -int chardev_read (chardev_t *dev, void *buffer, int maxlen); -int chardev_write (chardev_t *dev, const void *buffer, int maxlen); -int chardev_type (chardev_t *dev); - -/* Console driver */ -int console_open (void); -int console_read (void *buffer, int maxlen); -int console_write (const void *buffer, int len); -void console_close (void); - -/* PC serial port */ -#define SERIAL_OUT_PORT (0x03F8) -int pc_serial_register (uint16_t base); - -/* CUDA host */ -typedef struct cuda_t cuda_t; -cuda_t *cuda_init (uint32_t base); -void cuda_reset (cuda_t *cuda); - -/*****************************************************************************/ -/* vga.c : VGA console */ -extern unsigned long vga_fb_phys_addr; -extern int vga_fb_width; -extern int vga_fb_height; -extern int vga_fb_linesize; -extern int vga_fb_bpp; -extern int vga_fb_depth; -void vga_prep_init(void); -void vga_set_address (uint32_t address); -void vga_set_mode(int width, int height, int depth); -void vga_set_palette(int i, unsigned int rgba); -#define RGBA(r, g, b, a) (((a) << 24) | ((r) << 16) | ((g) << 8) | (b)) -#define RGB(r, g, b) RGBA(r, g, b, 0xff) -unsigned int vga_get_color(unsigned int rgba); - -void vga_draw_buf (const void *buf, int buf_linesize, - int posx, int posy, int width, int height); -void vga_fill_rect (int posx, int posy, int width, int height, uint32_t color); -void vga_bitblt(int xs, int ys, int xd, int yd, int w, int h); -void vga_check_mode(int width, int height, int depth); - -/* text primitives */ -void vga_text_set_fgcol(unsigned int rgba); -void vga_text_set_bgcol(unsigned int rgba); -void vga_putcharxy(int x, int y, int ch, - unsigned int fgcol, unsigned int bgcol); -void vga_putchar(int ch); -void vga_puts(const char *s); - -/*****************************************************************************/ -/* bootinfos.c : build structures needed by kernels to boot */ -void prepare_bootinfos (void *p, uint32_t memsize, - void *cmdline, void *initrd, uint32_t initrd_size); -void residual_build (void *p, uint32_t memsize, - uint32_t load_base, uint32_t load_size, - uint32_t last_alloc); - -/*****************************************************************************/ -/* of.c : Open-firmware emulation */ -#define OF_NAMELEN_MAX 1024 -#define OF_PROPLEN_MAX 256 - -int OF_init (void); -int OF_register_mb (const unsigned char *model, const unsigned char **compats); -int OF_register_cpu (const unsigned char *name, int num, uint32_t pvr, - uint32_t min_freq, uint32_t max_freq, uint32_t bus_freq, - uint32_t tb_freq, uint32_t reset_io); -#if 0 -int OF_register_translations (int nb, OF_transl_t *translations); -#endif -uint32_t OF_claim_virt (uint32_t virt, uint32_t size, int *range); -int OF_register_memory (uint32_t memsize, uint32_t bios_size); -int OF_register_bootargs (const unsigned char *bootargs); -void *OF_register_pci_host (pci_dev_t *dev, uint16_t rev, uint32_t ccode, - uint32_t cfg_base, uint32_t cfg_len, - uint32_t mem_base, uint32_t mem_len, - uint32_t io_base, uint32_t io_len, - uint32_t rbase, uint32_t rlen, - uint16_t min_grant, uint16_t max_latency); -void *OF_register_pci_bridge (void *parent, pci_dev_t *dev, - uint32_t cfg_base, uint32_t cfg_len, - uint8_t devfn, uint8_t rev, uint32_t ccode, - uint16_t min_grant, uint16_t max_latency); -void *OF_register_pci_device (void *parent, pci_dev_t *dev, - uint8_t devfn, uint8_t rev, uint32_t ccode, - uint16_t min_grant, uint16_t max_latency); -void OF_finalize_pci_host (void *dev, int first_bus, int nb_busses); -void OF_finalize_pci_device (void *dev, uint8_t bus, uint8_t devfn, - uint32_t *regions, uint32_t *sizes, - int irq_line); -void OF_finalize_pci_macio (void *dev, uint32_t base_address, uint32_t size, - void *private_data); -void OF_finalize_pci_ide (void *dev, - uint32_t io_base0, uint32_t io_base1, - uint32_t io_base2, uint32_t io_base3); -int OF_register_bus (const unsigned char *name, uint32_t address, - const unsigned char *type); -int OF_register_serial (const unsigned char *bus, const unsigned char *name, - uint32_t io_base, int irq); -int OF_register_stdio (const unsigned char *dev_in, - const unsigned char *dev_out); -void OF_vga_register (const unsigned char *name, unused uint32_t address, - int width, int height, int depth, - unsigned long vga_bios_addr, - unsigned long vga_bios_size); -void *OF_blockdev_register (void *parent, void *private, - const unsigned char *type, - const unsigned char *name, int devnum, - const char *alias); -void OF_blockdev_set_boot_device (void *disk, int partnum, - const unsigned char *file); - -int OF_entry (void *p); -int OF_client_entry (void *p); -void RTAS_init (void); - -/*****************************************************************************/ -/* main.c : main BIOS code */ -/* Memory management */ -/* Memory areas */ -extern uint32_t _data_start, _data_end; -extern uint32_t _OF_vars_start, _OF_vars_end; -extern uint32_t _sdata_start, _sdata_end; -extern uint32_t _ro_start, _ro_end; -extern uint32_t _RTAS_start, _RTAS_end; -extern uint32_t _RTAS_data_start, _RTAS_data_end; -extern uint32_t _bss_start, _bss_end; -extern uint32_t _ram_start; -extern const unsigned char *BIOS_str; -extern const unsigned char *copyright; -void *mem_align (int align); -void freep (void *p); - -/* Endian-safe memory read/write */ -static inline void put_be64 (void *addr, uint64_t l) -{ - *(uint64_t *)addr = l; -} - -static inline uint64_t get_be64 (void *addr) -{ - return *(uint64_t *)addr; -} - -static inline void put_le64 (void *addr, uint64_t l) -{ - uint32_t *p; - - p = addr; - stswap32(p, l); - stswap32(p + 1, l >> 32); -} - -static inline uint64_t get_le64 (void *addr) -{ - uint64_t val; - uint32_t *p; - - p = addr; - val = ldswap32(p); - val |= (uint64_t)ldswap32(p + 1) << 32; - - return val; -} - -static inline void put_be32 (void *addr, uint32_t l) -{ - *(uint32_t *)addr = l; -} - -static inline uint32_t get_be32 (void *addr) -{ - return *(uint32_t *)addr; -} - -static inline void put_le32 (void *addr, uint32_t l) -{ - stswap32(addr, l); -} - -static inline uint32_t get_le32 (void *addr) -{ - return ldswap32(addr); -} - -static inline void put_be16 (void *addr, uint16_t l) -{ - *(uint16_t *)addr = l; -} - -static inline uint16_t get_be16 (void *addr) -{ - return *(uint16_t *)addr; -} - -static inline void put_le16 (void *addr, uint16_t l) -{ - stswap16(addr, l); -} - -static inline uint16_t get_le16 (void *addr) -{ - return ldswap16(addr); -} - -/* String functions */ -long strtol (const unsigned char *str, unsigned char **end, int base); - -int write_buf (const unsigned char *buf, int len); - -/* Misc */ -void usleep (uint32_t usec); -void sleep (int sec); -uint32_t crc32 (uint32_t crc, const uint8_t *p, int len); -void set_loadinfo (void *load_base, uint32_t size); -void set_check (int do_it); -void check_location (const void *buf, const char *func, const char *name); - -static inline void pokeb (void *location, uint8_t val) -{ -#ifdef DEBUG_BIOS - check_location(location, __func__, "location"); -#endif - *((uint8_t *)location) = val; -} - -static inline uint8_t peekb (void *location) -{ -#ifdef DEBUG_BIOS - check_location(location, __func__, "location"); -#endif - return *((uint8_t *)location); -} - -static inline void pokew (void *location, uint16_t val) -{ -#ifdef DEBUG_BIOS - check_location(location, __func__, "location"); -#endif - *((uint8_t *)location) = val; -} - -static inline uint16_t peekw (void *location) -{ -#ifdef DEBUG_BIOS - check_location(location, __func__, "location"); -#endif - return *((uint16_t *)location); -} - -static inline void pokel (void *location, uint32_t val) -{ -#ifdef DEBUG_BIOS - check_location(location, __func__, "location"); -#endif - *((uint32_t *)location) = val; -} - -static inline uint32_t peekl (void *location) -{ -#ifdef DEBUG_BIOS - check_location(location, __func__, "location"); -#endif - return *((uint32_t *)location); -} - -/* Console */ -int cs_write (const unsigned char *buf, int len); - -#endif /* !defined (ASSEMBLY_CODE) */ - - -#endif /* !defined (__BIOS_H__) */ diff --git a/qemu/roms/openhackware/src/bloc.c b/qemu/roms/openhackware/src/bloc.c deleted file mode 100644 index b171ed6e3..000000000 --- a/qemu/roms/openhackware/src/bloc.c +++ /dev/null @@ -1,1258 +0,0 @@ -/* - * <bloc.c> - * - * Open Hack'Ware BIOS bloc devices management - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <stdlib.h> -#include <stdio.h> -#include "bios.h" - -#undef DPRINTF -#define DPRINTF(fmt, args...) do { } while (0) - -struct bloc_device_t { - int device; - /* Hardware */ - uint32_t io_base; - int drv; - /* Geometry */ - int heads; - int trks; - int sects; - int seclen; - /* Position */ - int bloc; - int vbloc; - int vpos; - /* Access */ - int (*init)(bloc_device_t *bd, int device); - int (*read_sector)(bloc_device_t *bd, void *buffer, int secnum); - int (*ioctl)(bloc_device_t *bd, int func, void *args); - /* buffer */ - char *buffer; - /* Private data */ - int tmp; - void *private; -#ifdef USE_OPENFIRMWARE - void *OF_private; -#endif - /* Partitions */ - part_t *parts, *bparts; - part_t *boot_part; - int bpartnum; - /* Chain */ - bloc_device_t *next; -}; - -static bloc_device_t *bd_list; - -static int fdc_initialize (bloc_device_t *bd, int device); -static int fdc_read_sector (bloc_device_t *bd, void *buffer, int secnum); - -static int ide_initialize (bloc_device_t *bd, int device); -static int ide_read_sector (bloc_device_t *bd, void *buffer, int secnum); -static int ide_reset (bloc_device_t *bd); - -static int mem_initialize (bloc_device_t *bd, int device); -static int mem_read_sector (bloc_device_t *bd, void *buffer, int secnum); -static int mem_ioctl (bloc_device_t *bd, int func, void *args); - -bloc_device_t *bd_open (int device) -{ - bloc_device_t *bd; - int num; - - bd = bd_get(device); - if (bd != NULL) - return bd; - bd = malloc(sizeof(bloc_device_t)); - if (bd == NULL) - return NULL; - bd->ioctl = NULL; - switch (device) { - case 'a': - num = 0; - bd->init = &fdc_initialize; - bd->read_sector = &fdc_read_sector; - break; - case 'b': - num = 1; - bd->init = &fdc_initialize; - bd->read_sector = &fdc_read_sector; - break; - case 'c': - num = 0; - bd->init = &ide_initialize; - bd->read_sector = &ide_read_sector; - break; - case 'd': - num = 1; - bd->init = &ide_initialize; - bd->read_sector = &ide_read_sector; - break; - case 'e': - num = 2; - bd->init = &ide_initialize; - bd->read_sector = &ide_read_sector; - break; - case 'f': - num = 3; - bd->init = &ide_initialize; - bd->read_sector = &ide_read_sector; - break; - case 'm': - num = 0; - bd->init = &mem_initialize; - bd->read_sector = &mem_read_sector; - bd->ioctl = &mem_ioctl; - break; - default: - return NULL; - } - bd->bloc = -1; - if ((*bd->init)(bd, num) < 0) { - free(bd); - return NULL; - } - bd->buffer = malloc(bd->seclen); - if (bd->buffer == NULL) { - free(bd); - return NULL; - } - bd->device = device; - - return bd; -} - -int bd_seek (bloc_device_t *bd, uint32_t bloc, uint32_t pos) -{ - uint32_t maxbloc; - - maxbloc = bd_maxbloc(bd); - if (bloc > maxbloc) { - DPRINTF("%p bloc: %d maxbloc: %d C: %d H: %d S: %d\n", - bd, bloc, maxbloc, bd->trks, bd->heads, bd->sects); - return -1; - } - bd->vbloc = bloc; - bd->vpos = pos; - DPRINTF("%s: %p %08x %08x %08x %08x %08x\n", __func__, bd, bloc, pos, - bd->bloc, bd->vbloc, bd->vpos); - - return 0; -} - -int bd_read (bloc_device_t *bd, void *buffer, int len) -{ - int clen, total; - - for (total = 0; len > 0; total += clen) { - if (bd->vbloc != bd->bloc) { - /* Do physical seek */ -#if 0 - DPRINTF("Read sector %d\n", bd->vbloc); -#endif - if ((*bd->read_sector)(bd, bd->buffer, bd->vbloc) < 0) { - printf("Error reading bloc %d\n", bd->vbloc); - return -1; - } - bd->bloc = bd->vbloc; - } - clen = bd->seclen - bd->vpos; - if (clen > len) - clen = len; - memcpy(buffer, bd->buffer + bd->vpos, clen); -#if 0 - DPRINTF("%s: %p copy %d bytes (%08x %08x %08x) %08x %08x %08x %08x\n", - __func__, bd, clen, bd->bloc, bd->vbloc, bd->vpos, - ((uint32_t *)buffer)[0], ((uint32_t *)buffer)[1], - ((uint32_t *)buffer)[2], ((uint32_t *)buffer)[3]); -#endif - bd->vpos += clen; - if (bd->vpos == bd->seclen) { - bd->vbloc++; - bd->vpos = 0; - } - buffer += clen; - len -= clen; - } - - return total; -} - -int bd_write (unused bloc_device_t *bd, - unused const void *buffer, unused int len) -{ - return -1; -} - -int bd_ioctl (bloc_device_t *bd, int func, void *args) -{ - if (bd->ioctl == NULL) - return -1; - - return (*bd->ioctl)(bd, func, args); -} - -void bd_close (unused bloc_device_t *bd) -{ -} - -void bd_reset_all(void) -{ - bloc_device_t *bd; - for (bd = bd_list; bd != NULL; bd = bd->next) { - if (bd->init == &ide_initialize) { - /* reset IDE drive because Darwin wants all IDE devices to be reset */ - ide_reset(bd); - } - } -} - -uint32_t bd_seclen (bloc_device_t *bd) -{ - return bd->seclen; -} - -uint32_t bd_maxbloc (bloc_device_t *bd) -{ - return bd_CHS2sect(bd, bd->trks, 0, 1); -} - -/* XXX: to be suppressed */ -void bd_set_boot_part (bloc_device_t *bd, part_t *partition, int partnum) -{ - dprintf("%s: part %p (%p) %d\n", __func__, partition, bd->boot_part, partnum); - if (bd->boot_part == NULL) { - bd->boot_part = partition; - bd->bpartnum = partnum; - } -} - -part_t **_bd_parts (bloc_device_t *bd) -{ - return &bd->parts; -} - -part_t **_bd_bparts (bloc_device_t *bd) -{ - return &bd->bparts; -} - -void bd_set_boot_device (bloc_device_t *bd) -{ -#if defined (USE_OPENFIRMWARE) - OF_blockdev_set_boot_device(bd->OF_private, bd->bpartnum, "\\\\ofwboot"); -#endif -} - -part_t *bd_probe (int boot_device) -{ - char devices[] = { /*'a', 'b',*/ 'c', 'd', 'e', 'f', 'm', '\0', }; - bloc_device_t *bd, **cur; - part_t *boot_part, *tmp; - int i, force_raw; - - boot_part = NULL; - /* Probe bloc devices */ - for (i = 0; devices[i] != '\0'; i++) { - if (devices[i] == 'm' && boot_device != 'm') - break; - bd = bd_open(devices[i]); - if (bd != NULL) { - DPRINTF("New bloc device %c: %p\n", devices[i], bd); - for (cur = &bd_list; *cur != NULL; cur = &(*cur)->next) - continue; - *cur = bd; - } else { - DPRINTF("No bloc device %c\n", devices[i]); - } - } - /* Probe partitions for each bloc device found */ - for (bd = bd_list; bd != NULL; bd = bd->next) { - dprintf("Probe partitions for device %c\n", bd->device); - if (bd->device == 'm') - force_raw = 1; - else - force_raw = 0; - tmp = part_probe(bd, force_raw); - if (boot_device == bd->device) { - boot_part = tmp; - bd_set_boot_device(bd); - } - } - - return boot_part; -} - -bloc_device_t *bd_get (int device) -{ - bloc_device_t *cur; - - for (cur = bd_list; cur != NULL; cur = cur->next) { - if (cur->device == device) { - DPRINTF("%s: found device %c: %p\n", __func__, device, cur); - return cur; - } - } - - return NULL; -} - -void bd_put (unused bloc_device_t *bd) -{ -} - -void bd_sect2CHS (bloc_device_t *bd, uint32_t secnum, - int *cyl, int *head, int *sect) -{ - uint32_t tmp; - - tmp = secnum / bd->sects; - *sect = secnum - (tmp * bd->sects) + 1; - *cyl = tmp / bd->heads; - *head = tmp - (*cyl * bd->heads); -} - -uint32_t bd_CHS2sect (bloc_device_t *bd, - int cyl, int head, int sect) -{ - return (((cyl * bd->heads) + head) * bd->sects) + sect - 1; -} - -/* Floppy driver */ -#define FDC_OUT_BASE (0x03F0) -#define FDC_DOR_PORT (FDC_OUT_BASE + 0x0002) -#define FDC_TAPE_PORT (FDC_OUT_BASE + 0x0003) -#define FDC_MAIN_STATUS (FDC_OUT_BASE + 0x0004) -#define FDC_WRITE_PORT (FDC_OUT_BASE + 0x0005) -#define FDC_READ_PORT (FDC_OUT_BASE + 0x0005) - -static int fdc_read_data (uint8_t *addr, int len) -{ - uint8_t status; - int i; - - for (i = 0; i < len; i++) { - status = inb(FDC_MAIN_STATUS); - if ((status & 0xD0) != 0xD0) { -#if 0 - ERROR("fdc_read_data: read data status != READ_DATA: %0x\n", - status); -#endif - return -1; - } - addr[i] = inb(FDC_READ_PORT); - } - - return 0; -} - -static inline int fdc_write_cmd (uint8_t cmd) -{ - uint8_t status; - - status = inb(FDC_MAIN_STATUS); - if ((status & 0xC0) != 0x80) { -#if 0 - ERROR("fdc_write_cmd: read data status != WRITE_CMD: %0x\n", - status); -#endif - return -1; - } - outb(FDC_WRITE_PORT, cmd); - - return 0; -} - -static int fdc_reset (void) -{ - uint8_t dor; - - dor = inb(FDC_DOR_PORT); - /* Stop motors & enter reset */ - dor &= ~0x34; - outb(FDC_DOR_PORT, dor); - usleep(1000); - /* leave reset state */ - dor |= 0x04; - outb(FDC_DOR_PORT, dor); - usleep(1000); - - return 0; -} - -static int fdc_recalibrate (int drv) -{ - uint8_t data[2]; - - if (drv == 0) - data[0] = 0; - else - data[0] = 1; - if (fdc_write_cmd(0x07) < 0) { - ERROR("fdc_recalibrate != WRITE_CMD\n"); - return -1; - } - if (fdc_write_cmd(data[0]) < 0) { - ERROR("fdc_recalibrate data\n"); - return -1; - } - /* Wait for drive to go out of busy state */ - while ((inb(FDC_MAIN_STATUS) & 0x0F) != 0x00) - continue; - /* Check command status */ - if (fdc_write_cmd(0x08) < 0) { - ERROR("fdc_recalibrate != SENSE_INTERRUPT_STATUS\n"); - return -1; - } - data[0] = inb(FDC_READ_PORT); - data[1] = inb(FDC_READ_PORT); - if (data[0] & 0xD0) { - /* recalibrate / seek failed */ - return -1; - } - /* Status should be WRITE_CMD right now */ - if ((inb(FDC_MAIN_STATUS) & 0xD0) != 0x80) { - ERROR("fdc_recalibrate status\n"); - return -1; - } - - return 0; -} - -static int fdc_start_read (int drv, uint8_t hd, uint8_t trk, uint8_t sect, - int mt) -{ - uint8_t fdc_cmd[9], status; - int i; - - fdc_cmd[0] = 0x66; - if (mt) - fdc_cmd[0] |= 0x80; - fdc_cmd[1] = 0x00; - if (hd) - fdc_cmd[1] |= 0x04; - if (drv) - fdc_cmd[1] |= 0x01; - fdc_cmd[2] = trk; - fdc_cmd[3] = hd; - fdc_cmd[4] = sect; - fdc_cmd[5] = 0x02; - fdc_cmd[6] = 0x12; - fdc_cmd[7] = 0x00; - fdc_cmd[8] = 0x00; - for (i = 0; i < (int)sizeof(fdc_cmd); i++) { - status = inb(FDC_MAIN_STATUS); - if ((status & 0xC0) != 0x80) { - ERROR("fdc_start_read: write command status != WRITE_CMD: %0x\n", - status); - return -1; - } - outb(FDC_WRITE_PORT, fdc_cmd[i]); - } - status = inb(FDC_MAIN_STATUS); - if ((status & 0xD0) != 0xD0) { - ERROR("fdc_read_sector: status != READ_DATA: %0x\n", status); - return -1; - } - - return 0; -} - -/* FDC driver entry points */ -static int fdc_initialize (bloc_device_t *bd, int device) -{ - uint8_t fifo[10]; -#if 0 - uint32_t tape; -#endif - int status; - - if (device > 1) - return -1; - DPRINTF("Init FDC drive %d\n", device); - /* Manage 1.44 MB disks only, for now */ - bd->drv = device; - bd->heads = 2; - bd->trks = 80; - bd->sects = 18; - bd->seclen = 512; - bd->tmp = -1; - fdc_reset(); - /* Dump registers */ - if (fdc_write_cmd(0x0E) < 0) { -#if 0 - ERROR("fdc_reset: DUMP_REGISTER != WRITE_CMD\n"); -#endif - return -1; - } - if (fdc_read_data(fifo, 10) < 0) { - ERROR("fdc_reset: DUMP_REGISTER data\n"); - return -1; - } - /* SPECIFY: be sure we're not in DMA mode */ - if (fdc_write_cmd(0x03) < 0) { - ERROR("fdc_reset: SPECIFY != WRITE_CMD\n"); - return -1; - } - if (fdc_write_cmd(fifo[4]) < 0 || fdc_write_cmd(fifo[5] | 0x01)) { - ERROR("fdc_reset: SPECIFY data\n"); - return -1; - } - /* Status should be WRITE_CMD right now */ - status = inb(FDC_MAIN_STATUS); - if ((status & 0xD0) != 0x80) { - ERROR("fdc_initialise: read data status != WRITE_CMD: %0x\n", - status); - return -1; - } - /* RECALIBRATE */ - if (fdc_recalibrate(device) < 0) { - printf("fd%c: no floppy inserted\n", 'a' + device); - return -1; - } - printf("fd%c initialized\n", 'a' + device); - - return 0; -} - -static int fdc_read_sector (bloc_device_t *bd, void *buffer, int secnum) -{ - int head, cyl, sect; - int need_restart; - -#if DEBUG_BIOS > 1 - printf("Read fdc sector: %d at: %0x\n", secnum, (uint32_t)buffer); - bd_sect2CHS(bd, secnum, &cyl, &head, §); - printf("cur: %d hd: %d trk: %d sect: %d\n", bd->bloc, head, cyl, sect); -#endif - if (secnum != bd->tmp) { - if (fdc_reset() < 0 || fdc_recalibrate(bd->drv) < 0) - return -1; - need_restart = 1; - } else { - need_restart = 0; - } - bd_sect2CHS(bd, secnum, &cyl, &head, §); - if (need_restart == 1 || (head == 0 && sect == 1)) { - if (need_restart == 0) { - /* Read the status */ - uint8_t tmp[7]; - - while (fdc_read_data(tmp, 1) == 0) - continue; - } -#if !defined (DEBUG_BIOS) - printf("."); -#endif - if (fdc_start_read(bd->drv, head, cyl, sect, 1) < 0) - return -1; - bd->bloc = secnum; - bd->tmp = secnum; - } - if (fdc_read_data(buffer, bd->seclen) < 0) - return -1; - bd->tmp++; - - return bd->seclen; -} - -/* SCSI subset */ -/* SPC: primary commands, common to all devices */ -static int spc_inquiry_req (void *buffer, int maxlen) -{ - uint8_t *p; - - p = buffer; - p[0] = 0x12; - /* No page code */ - p[1] = 0x00; - p[2] = 0x00; - p[3] = maxlen >> 8; - p[4] = maxlen; - p[5] = 0x00; - - return 6; -} - -static int spc_inquiry_treat (void *buffer, int len) -{ - const uint8_t *p; - - if (len < 36) - return -1; - p = buffer; - if ((p[0] >> 5) != 0) { - ERROR("Logical unit not ready\n"); - return -1; - } - - return p[0] & 0x1F; -} - -static int spc_test_unit_ready_req (void *buffer) -{ - uint8_t *p; - - p = buffer; - p[0] = 0x00; - p[1] = 0x00; - p[2] = 0x00; - p[3] = 0x00; - p[4] = 0x00; - p[5] = 0x00; - - return 6; -} - -/* MMC: multimedia commands */ -static int mmc_read_capacity_req (void *buffer) -{ - uint8_t *p; - - p = buffer; - p[0] = 0x25; - p[1] = 0x00; - p[2] = 0x00; - p[3] = 0x00; - p[4] = 0x00; - p[5] = 0x00; - p[6] = 0x00; - p[7] = 0x00; - p[8] = 0x00; - p[9] = 0x00; - - return 10; -} - -static int mmc_read_capacity_treat (uint32_t *size, uint32_t *ssize, - const void *buffer, int len) -{ - const uint8_t *p; - - if (len != 8) - return -1; - p = buffer; - /* Only handle CDROM address mode for now */ - *size = ((p[0] << 24) | (p[1] << 16) | (p[2] << 8) | p[3]) + 1; - *ssize = ((p[4] << 24) | (p[5] << 16) | (p[6] << 8) | p[7]); - - return 0; -} - -static int mmc_read12_req (void *buffer, uint32_t LBA, uint32_t size) -{ - uint8_t *p; - - p = buffer; - p[0] = 0xA8; - p[1] = 0x00; - p[2] = LBA >> 24; - p[3] = LBA >> 16; - p[4] = LBA >> 8; - p[5] = LBA; - p[6] = size >> 24; - p[7] = size >> 16; - p[8] = size >> 8; - p[9] = size; - p[10] = 0x00; - p[11] = 0x00; - - return 12; -} - -/* IDE disk driver */ -static uint32_t ide_base[2] = { 0x1F0, 0x170, }; -static uint32_t ide_base2[2] = { 0x3F6, 0x376, }; - -typedef struct ide_ops_t { - uint8_t (*port_read)(bloc_device_t *bd, int port); - void (*port_write)(bloc_device_t *bd, int port, uint8_t value); - uint32_t (*data_readl)(bloc_device_t *bd); - void (*data_writel)(bloc_device_t *bd, uint32_t val); - void (*control_write)(bloc_device_t *bd, uint32_t val); - uint32_t base[4]; -#ifdef USE_OPENFIRMWARE - void *OF_private[2]; -#endif -} ide_ops_t; - -/* IDE ISA access */ -static uint8_t ide_isa_port_read (bloc_device_t *bd, int port) -{ - return inb(bd->io_base + port); -} - -static void ide_isa_port_write (bloc_device_t *bd, int port, uint8_t value) -{ - outb(bd->io_base + port, value); -} - -static uint32_t ide_isa_data_readl (bloc_device_t *bd) -{ - return inl(bd->io_base); -} - -static void ide_isa_data_writel (bloc_device_t *bd, uint32_t val) -{ - return outl(bd->io_base, val); -} - -static void ide_isa_control_write (bloc_device_t *bd, uint32_t val) -{ - outb(bd->tmp, val); -} - -static ide_ops_t ide_isa_ops = { - &ide_isa_port_read, - &ide_isa_port_write, - &ide_isa_data_readl, - &ide_isa_data_writel, - &ide_isa_control_write, - { 0, }, -#ifdef USE_OPENFIRMWARE - { NULL, }, -#endif -}; - -static ide_ops_t *ide_pci_ops; - -/* IDE PCI access for pc */ -static uint8_t ide_pci_port_read (bloc_device_t *bd, int port) -{ - uint8_t value; - value = inb(bd->io_base + port); - return value; -} - -static void ide_pci_port_write (bloc_device_t *bd, int port, uint8_t value) -{ - outb(bd->io_base + port, value); -} - -static uint32_t ide_pci_data_readl (bloc_device_t *bd) -{ - return inl(bd->io_base); -} - -static void ide_pci_data_writel (bloc_device_t *bd, uint32_t val) -{ - outl(bd->io_base, val); -} - -static void ide_pci_control_write (bloc_device_t *bd, uint32_t val) -{ - outb(bd->tmp + 2, val); -} - -static ide_ops_t ide_pci_pc_ops = { - &ide_pci_port_read, - &ide_pci_port_write, - &ide_pci_data_readl, - &ide_pci_data_writel, - &ide_pci_control_write, - { 0, }, -#ifdef USE_OPENFIRMWARE - { NULL, }, -#endif -}; - -void ide_pci_pc_register (uint32_t io_base0, uint32_t io_base1, - uint32_t io_base2, uint32_t io_base3, - void *OF_private0, void *OF_private1) -{ - if (ide_pci_ops == NULL) { - ide_pci_ops = malloc(sizeof(ide_ops_t)); - if (ide_pci_ops == NULL) - return; - memcpy(ide_pci_ops, &ide_pci_pc_ops, sizeof(ide_ops_t)); - } - if ((io_base0 != 0 || io_base1 != 0) && - ide_pci_ops->base[0] == 0 && ide_pci_ops->base[2] == 0) { - ide_pci_ops->base[0] = io_base0; - ide_pci_ops->base[2] = io_base1; -#ifdef USE_OPENFIRMWARE - ide_pci_ops->OF_private[0] = OF_private0; -#endif - } - if ((io_base2 != 0 || io_base3 != 0) && - ide_pci_ops->base[1] == 0 && ide_pci_ops->base[3] == 0) { - ide_pci_ops->base[1] = io_base2; - ide_pci_ops->base[3] = io_base3; -#ifdef USE_OPENFIRMWARE - ide_pci_ops->OF_private[1] = OF_private1; -#endif - } -} - -/* IDE PCI access for pmac */ -static uint8_t ide_pmac_port_read (bloc_device_t *bd, int port) -{ - uint32_t addr; - - if (port != 8) - addr = bd->io_base + (port << 4); - else - addr = bd->io_base + 0x160; - eieio(); - - return *((uint8_t *)addr); -} - -static void ide_pmac_port_write (bloc_device_t *bd, int port, uint8_t value) -{ - uint32_t addr; - - if (port != 8) - addr = bd->io_base + (port << 4); - else - addr = bd->io_base + 0x160; - *((uint8_t *)addr) = value; - eieio(); -} - -static uint32_t ide_pmac_data_readl (bloc_device_t *bd) -{ - eieio(); - return ldswap32((uint32_t *)bd->io_base); - // return *((uint32_t *)bd->io_base); -} - -static void ide_pmac_data_writel (bloc_device_t *bd, uint32_t val) -{ - // *((uint32_t *)bd->io_base) = val; - stswap32((uint32_t *)bd->io_base, val); - eieio(); -} - -static void ide_pmac_control_write (bloc_device_t *bd, uint32_t val) -{ - ide_pmac_port_write(bd, 8, val); -} - -static ide_ops_t ide_pmac_ops = { - &ide_pmac_port_read, - &ide_pmac_port_write, - &ide_pmac_data_readl, - &ide_pmac_data_writel, - &ide_pmac_control_write, - { 0, }, -#ifdef USE_OPENFIRMWARE - { NULL, }, -#endif -}; - -void ide_pci_pmac_register (uint32_t io_base0, uint32_t io_base1, - unused void *OF_private) -{ - if (ide_pci_ops == NULL) { - ide_pci_ops = malloc(sizeof(ide_ops_t)); - if (ide_pci_ops == NULL) - return; - memcpy(ide_pci_ops, &ide_pmac_ops, sizeof(ide_ops_t)); - } - if (io_base0 != 0 && ide_pci_ops->base[0] == 0) { - ide_pci_ops->base[0] = io_base0; -#ifdef USE_OPENFIRMWARE - ide_pci_ops->OF_private[0] = OF_private; -#endif - } - if (io_base1 != 0 && ide_pci_ops->base[1] == 0) { - ide_pci_ops->base[1] = io_base1; -#ifdef USE_OPENFIRMWARE - ide_pci_ops->OF_private[1] = OF_private; -#endif - } -} - -static inline uint8_t ide_port_read (bloc_device_t *bd, int port) -{ - ide_ops_t *ops = bd->private; - - return ops->port_read(bd, port); -} - -static inline void ide_port_write (bloc_device_t *bd, int port, uint8_t value) -{ - ide_ops_t *ops = bd->private; - - ops->port_write(bd, port, value); -} - -static inline uint32_t ide_data_readl (bloc_device_t *bd) -{ - ide_ops_t *ops = bd->private; - - return ops->data_readl(bd); -} - -static inline void ide_data_writel (bloc_device_t *bd, uint32_t val) -{ - ide_ops_t *ops = bd->private; - - return ops->data_writel(bd, val); -} - -static inline void ide_control_write (bloc_device_t *bd, uint32_t val) -{ - ide_ops_t *ops = bd->private; - - return ops->control_write(bd, val); -} - -static int ide_reset (bloc_device_t *bd) -{ - int status, is_cdrom, lcyl; - - ide_control_write(bd, 0x04); - status = ide_port_read(bd, 0x07); - if (status != 0x90) { - return -1; - } - ide_control_write(bd, 0x00); - if (bd->drv == 0) - ide_port_write(bd, 0x06, 0xa0); - else - ide_port_write(bd, 0x06, 0xb0); - - lcyl = ide_port_read(bd, 0x04); - switch (lcyl) { - case 0x00: - /* IDE drive */ - is_cdrom = 0; - break; - case 0x14: - /* ATAPI device */ - is_cdrom = 1; - break; - default: - return -1; - } - - return is_cdrom; -} - -static void atapi_pad_req (void *buffer, int len); -static void atapi_make_req (bloc_device_t *bd, uint32_t *buffer, - int maxlen); -static int atapi_read_sector (bloc_device_t *bd, void *buffer, int secnum); - -static int ide_initialize (bloc_device_t *bd, int device) -{ -#ifdef USE_OPENFIRMWARE - void *OF_parent; -#endif - const unsigned char *devname, *devtype, *alias; - uint32_t atapi_buffer[9]; - uint32_t size; - int status, base, is_cdrom, len, i; - - if (device > 1) - base = 1; - else - base = 0; - if (ide_pci_ops != NULL) { - bd->private = ide_pci_ops; - bd->io_base = ide_pci_ops->base[base]; - bd->tmp = ide_pci_ops->base[2 + base]; - if (bd->io_base == 0x00000000 || bd->io_base == 0xFFFFFFFF) { - ERROR("No IDE drive %c\n", device); - return -1; - } - } else { - bd->private = &ide_isa_ops; - bd->io_base = ide_base[base]; - bd->tmp = ide_base2[base]; - } - bd->drv = device & 1; - DPRINTF("Init IDE drive %d-%d (%d)\n", base, bd->drv, device); - is_cdrom = ide_reset(bd); - printf("ide%d: drive %d: ", - (device >> 1), bd->drv); - switch(is_cdrom) { - case 0: - printf("Hard Disk\n"); - devname = "disk"; - devtype = "hd"; - alias = "hd"; - break; - case 1: - printf("CD-ROM\n"); - devname = "cdrom"; - devtype = "cdrom"; - alias = "cd"; - break; - default: - printf("none\n"); - devname = NULL; - devtype = NULL; - alias = NULL; - break; - } - if (is_cdrom < 0) - return -1; -#ifdef USE_OPENFIRMWARE - /* Register disk into OF tree */ - OF_parent = ide_pci_ops->OF_private[base]; - if (OF_parent != NULL) { - bd->OF_private = OF_blockdev_register(OF_parent, bd, devtype, - devname, bd->drv, alias); - } -#endif - /* Select drive */ - if (bd->drv == 0) - ide_port_write(bd, 0x06, 0x40); - else - ide_port_write(bd, 0x06, 0x50); - /* WIN_DEVICE_RESET */ - ide_port_write(bd, 0x07, 0x08); - status = ide_port_read(bd, 0x07); - if (is_cdrom) { - if (status != 0x00) { - ERROR("WIN_DEVICE_RESET : status %0x != 0x00 (is_cdrom: %d)\n", - status, is_cdrom); - return -1; - } - /* TEST_UNIT_READY */ - DPRINTF("TEST_UNIT_READY\n"); - len = spc_test_unit_ready_req(&atapi_buffer); - atapi_pad_req(&atapi_buffer, len); - ide_port_write(bd, 0x07, 0xA0); - status = ide_port_read(bd, 0x07); - if (status != 0x08) { - ERROR("ATAPI TEST_UNIT_READY : status %0x != 0x08\n", status); - /*return -1;*/ /* fails to boot from cdrom? */ - } - for (i = 0; i < 3; i++) { - ide_data_writel(bd, ldswap32(&atapi_buffer[i])); - } - status = ide_port_read(bd, 0x07); - if (status != 0x40) { - ERROR("ATAPI TEST_UNIT_READY : status %0x != 0x40\n", status); - return -1; - } - /* INQUIRY */ - DPRINTF("INQUIRY\n"); - len = spc_inquiry_req(&atapi_buffer, 36); - atapi_pad_req(&atapi_buffer, len); - atapi_make_req(bd, atapi_buffer, 36); - status = ide_port_read(bd, 0x07); - if (status != 0x48) { - ERROR("ATAPI INQUIRY : status %0x != 0x48\n", status); - return -1; - } - for (i = 0; i < 9; i++) - stswap32(&atapi_buffer[i], ide_data_readl(bd)); - if (spc_inquiry_treat(&atapi_buffer, 36) != 0x05) { - ERROR("Only ATAPI CDROMs are handled for now\n"); - return -1; - } - /* READ_CAPACITY */ - DPRINTF("READ_CAPACITY\n"); - len = mmc_read_capacity_req(&atapi_buffer); - atapi_pad_req(&atapi_buffer, len); - atapi_make_req(bd, atapi_buffer, 8); - status = ide_port_read(bd, 0x07); - if (status != 0x48) { - ERROR("ATAPI READ_CAPACITY : status %0x != 0x48\n", status); - return -1; - } - for (i = 0; i < 2; i++) - stswap32(&atapi_buffer[i], ide_data_readl(bd)); - if (mmc_read_capacity_treat(&size, &bd->seclen, - &atapi_buffer, 8) != 0) { - ERROR("Error retrieving ATAPI CDROM capacity\n"); - return -1; - } - bd->read_sector = &atapi_read_sector; - DPRINTF("ATAPI: size=%d ssize=%d\n", size, bd->seclen); - } else { - if (status != 0x41) { - ERROR("WIN_DEVICE_RESET : status %0x != 0x41 (is_cdrom: %d)\n", - status, is_cdrom); - return -1; - } - /* WIN_READ_NATIVE_MAX */ - ide_port_write(bd, 0x07, 0xF8); - status = ide_port_read(bd, 0x07); - if (status != 0x40) { - ERROR("WIN_READ_NATIVE_MAX : status %0x != 0x40\n", status); - return -1; - } - /* Retrieve parameters */ - size = (ide_port_read(bd, 0x06) & ~0xF0) << 24; - size |= ide_port_read(bd, 0x05) << 16; - size |= ide_port_read(bd, 0x04) << 8; - size |= ide_port_read(bd, 0x03); - bd->seclen = 512; - } - bd->heads = 16; - bd->sects = 64; - bd->trks = (size + (16 * 64 - 1)) >> 10; - - return 0; -} - -static void atapi_pad_req (void *buffer, int len) -{ - uint8_t *p; - - p = buffer; - memset(p + len, 0, 12 - len); -} - -static void atapi_make_req (bloc_device_t *bd, uint32_t *buffer, - int maxlen) -{ - int i; - /* select drive */ - if (bd->drv == 0) - ide_port_write(bd, 0x06, 0x40); - else - ide_port_write(bd, 0x06, 0x50); - ide_port_write(bd, 0x04, maxlen & 0xff); - ide_port_write(bd, 0x05, (maxlen >> 8) & 0xff); - ide_port_write(bd, 0x07, 0xA0); - for (i = 0; i < 3; i++) - ide_data_writel(bd, ldswap32(&buffer[i])); -} - -static int atapi_read_sector (bloc_device_t *bd, void *buffer, int secnum) -{ - uint32_t atapi_buffer[4]; - uint8_t *p; - uint32_t status, value; - int i, len; - - len = mmc_read12_req(atapi_buffer, secnum, 1); - atapi_pad_req(&atapi_buffer, len); - atapi_make_req(bd, atapi_buffer, bd->seclen); - status = ide_port_read(bd, 0x07); - if (status != 0x48) { - ERROR("ATAPI READ12 : status %0x != 0x48\n", status); - return -1; - } - p = buffer; - for (i = 0; i < bd->seclen; i += 4) { - value = ide_data_readl(bd); - *p++ = value; - *p++ = value >> 8; - *p++ = value >> 16; - *p++ = value >> 24; - } - status = ide_port_read(bd, 0x07); - if (status != 0x40) { - ERROR("ATAPI READ12 done : status %0x != 0x48\n", status); - return -1; - } - - return 0; -} - -static int ide_read_sector (bloc_device_t *bd, void *buffer, int secnum) -{ - uint32_t value; - uint8_t *p; - int status; - int i; - - bd->drv &= 1; - // printf("ide_read_sector: drv %d secnum %d buf %p\n", bd->drv, secnum, buffer); - /* select drive & set highest bytes */ - if (bd->drv == 0) - ide_port_write(bd, 0x06, 0x40 | (secnum >> 24)); - else - ide_port_write(bd, 0x06, 0x50 | (secnum >> 24)); - /* Set hcyl */ - ide_port_write(bd, 0x05, secnum >> 16); - /* Set lcyl */ - ide_port_write(bd, 0x04, secnum >> 8); - /* Set sect */ - ide_port_write(bd, 0x03, secnum); - /* Read 1 sector */ - ide_port_write(bd, 0x02, 1); - /* WIN_READ */ - ide_port_write(bd, 0x07, 0x20); - status = ide_port_read(bd, 0x07); - // DPRINTF("ide_read_sector: try %d\n", secnum); - if (status != 0x58) { - ERROR("ide_read_sector: %d status %0x != 0x58\n", secnum, status); - return -1; - } - /* Get data */ - p = buffer; - for (i = 0; i < bd->seclen; i += 4) { - value = ide_data_readl(bd); - *p++ = value; - *p++ = value >> 8; - *p++ = value >> 16; - *p++ = value >> 24; - } - status = ide_port_read(bd, 0x07); - if (status != 0x50) { - ERROR("ide_read_sector 6: status %0x != 0x50\n", status); - return -1; - } - - return bd->seclen; -} - -/* Memory image access driver */ -static int mem_initialize (bloc_device_t *bd, int device) -{ - bd->seclen = 512; - bd->private = NULL; - bd->heads = 1; - bd->sects = 1; - bd->trks = 1; - - return device == 'm'; -} - -static int mem_read_sector (bloc_device_t *bd, void *buffer, int secnum) -{ - if (buffer != (char *)bd->private + (bd->seclen * secnum)) { - memmove(buffer, - (char *)bd->private + (bd->seclen * secnum), bd->seclen); - } - - return bd->seclen; -} - -static int mem_ioctl (bloc_device_t *bd, int func, void *args) -{ - uint32_t *u32; - int ret; - - switch (func) { - case MEM_SET_ADDR: - bd->private = args; - ret = 0; - break; - case MEM_SET_SIZE: - u32 = args; - bd->trks = (*u32 + bd->seclen - 1) / bd->seclen + 1; - default: - ret = -1; - break; - } - - return ret; -} diff --git a/qemu/roms/openhackware/src/boot.S b/qemu/roms/openhackware/src/boot.S deleted file mode 100644 index 0519b7ebc..000000000 --- a/qemu/roms/openhackware/src/boot.S +++ /dev/null @@ -1,100 +0,0 @@ -/* - * <boot.S> - * - * First stage BIOS loader for Open Hack'Ware. - * - * Copyright (C) 2004-2005 Jocelyn Mayer (l_indien@magic.fr) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ -/* - * setup one RAM bank then - * relocate the one page BIOS second stage into RAM. - * - * We consider that we know nothing about the CPU state - * at the time we enter this code. - * - */ - -#define ASSEMBLY_CODE -#include "bios.h" - -.section .rom, "ax" -.align 2 -_boot_start: - /* Minimal setup */ - li r0, 0 ; - /* r11 is _boot_start address */ - mflr r11 ; - addi r11, r11, (_boot_start - _start - 4) ; - /* Disable MMU and interruptions */ - addi r12, r11, (_boot_no_mmu - _boot_start) ; - mtspr SRR0, r12 ; - mfmsr r12 ; - lis r13, 0x0004 ; - ori r13, r13, 0xEF71 ; - andc r15, r12, r13 ; - mtspr SRR1, r12 ; - rfi ; -_boot_no_mmu: - /* TODO: initialize physical RAM (we need at least one page) - * before doing anything else. - * This may be machine dependent code. - */ -_boot_copy: - /* Copy the second stage bootloader into RAM - * We may need a tiny driver if we need to boot from special device - * (ie disc-on-chip, ...) - */ - lis r12, (VECTORS_SIZE / 4)@h ; - ori r12, r12, (VECTORS_SIZE / 4)@l ; - mtctr r12 ; - clrrwi r12, r11, BIOS_IMAGE_BITS ; - addis r3, r12, VECTORS_SIZE@h ; - addi r3, r3, VECTORS_SIZE@l ; - subi r12, r12, 4 ; - lis r13, VECTORS_BASE@h ; - ori r13, r13, VECTORS_BASE@l ; - mtlr r13 ; - subi r13, r13, 4 ; -_boot_copy_loop: - lwzu r14, 4(r12) ; - stwu r14, 4(r13) ; - bdnz _boot_copy_loop ; - /* Synchronize the whole execution context */ - addi r12, r11, (_boot_sync - _boot_start) ; - mtspr SRR0, r12 ; - mfmsr r12 ; - mtspr SRR1, r12 ; - rfi ; -_boot_sync: - /* All done, jump into the loaded code */ - blrl ; - /* If we ever return, reboot */ - b _start ; - -.space BOOT_SIZE - 4 - (. - _boot_start), 0xFF -/* Reset entry point */ - . = 0x1FC -_start: - bl _boot_start ; diff --git a/qemu/roms/openhackware/src/boot.ld b/qemu/roms/openhackware/src/boot.ld deleted file mode 100644 index 57070ee97..000000000 --- a/qemu/roms/openhackware/src/boot.ld +++ /dev/null @@ -1,45 +0,0 @@ -/* - * <boot.ld> - * - * First stage BIOS loader for Open Hack'Ware linker script. - * - * Copyright (C) 2004-2005 Jocelyn Mayer (l_indien@magic.fr) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -OUTPUT_ARCH(powerpc:common) - -MEMORY -{ - /* NOTE: some old ld do not support wrapping to zero, - so we set a dummy address different from 0xFFFFFE00 */ - rom (rx) : ORIGIN = 0xEFFFFE00, LENGTH = 512 -} - -SECTIONS -{ - .rom : { *(.rom) } > rom - /DISCARD/ : { *(.text) } - /DISCARD/ : { *(.rodata) } - /DISCARD/ : { *(.data) } - /DISCARD/ : { *(.bss) } - /DISCARD/ : { *(.sbss) } - /DISCARD/ : { *(.sdata) } - /DISCARD/ : { *(.sdata2) } - /DISCARD/ : { *(.stab) } - /DISCARD/ : { *(.stabstr) } - /DISCARD/ : { *(.comment) } - /DISCARD/ : { *(.note) } -} diff --git a/qemu/roms/openhackware/src/bootinfos.c b/qemu/roms/openhackware/src/bootinfos.c deleted file mode 100644 index 60f85a6bc..000000000 --- a/qemu/roms/openhackware/src/bootinfos.c +++ /dev/null @@ -1,282 +0,0 @@ -/* - * <bootinfos.c> - * - * Generate boot informations (bootinfos for Linux and residual data). - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <stdlib.h> -#include "bios.h" - -#define BI_FIRST 0x1010 /* first record - marker */ -#define BI_LAST 0x1011 /* last record - marker */ -#define BI_CMD_LINE 0x1012 -#define BI_BOOTLOADER_ID 0x1013 -#define BI_INITRD 0x1014 -#define BI_SYSMAP 0x1015 -#define BI_MACHTYPE 0x1016 -#define BI_MEMSIZE 0x1017 -#define BI_BOARD_INFO 0x1018 - -static inline void put_long (void *addr, uint32_t l) -{ - char *pos = addr; - pos[0] = (l >> 24) & 0xFF; - pos[1] = (l >> 16) & 0xFF; - pos[2] = (l >> 8) & 0xFF; - pos[3] = l & 0xFF; -} - -static void *set_bootinfo_tag (void *addr, uint32_t tag, uint32_t size, - void *data) -{ - char *pos = addr; - - put_long(pos, tag); - pos += 4; - put_long(pos, size + 8); - pos += 4; - memcpy(pos, data, size); - pos += size; - - return pos; -} - -void prepare_bootinfos (void *p, uint32_t memsize, - void *cmdline, void *initrd, uint32_t initrd_size) -{ - uint32_t tmpi[2]; - - /* BI_FIRST */ - p = set_bootinfo_tag(p, BI_FIRST, 0, NULL); - /* BI_CMD_LINE */ - if (cmdline != 0) { - p = set_bootinfo_tag(p, BI_CMD_LINE, strlen(cmdline), cmdline); - } else { - p = set_bootinfo_tag(p, BI_CMD_LINE, 0, NULL); - } - /* BI_MEM_SIZE */ - p = set_bootinfo_tag(p, BI_MEMSIZE, 4, &memsize); - /* BI_INITRD */ - tmpi[0] = (uint32_t)initrd; - tmpi[1] = initrd_size; - p = set_bootinfo_tag(p, BI_INITRD, 8, tmpi); - /* BI_LAST */ - p = set_bootinfo_tag(p, BI_LAST, 0, 0); -} - -/* Residual data */ -#define MAX_CPUS 16 -#define MAX_SEGS 64 -#define MAX_MEMS 64 -#define MAX_DEVS 256 - -typedef struct vital_t { - /* Motherboard dependents */ - uint8_t model[32]; - uint8_t serial[64]; - uint16_t version; - uint16_t revision; - uint32_t firmware; - uint32_t NVRAM_size; - uint32_t nSIMMslots; - uint32_t nISAslots; - uint32_t nPCIslots; - uint32_t nPCMCIAslots; - uint32_t nMCAslots; - uint32_t nEISAslots; - uint32_t CPUHz; - uint32_t busHz; - uint32_t PCIHz; - uint32_t TBdiv; - /* CPU infos */ - uint32_t wwidth; - uint32_t page_size; - uint32_t ChBlocSize; - uint32_t GrSize; - /* Cache and TLBs */ - uint32_t cache_size; - uint32_t cache_type; - uint32_t cache_assoc; - uint32_t cache_lnsize; - uint32_t Icache_size; - uint32_t Icache_assoc; - uint32_t Icache_lnsize; - uint32_t Dcache_size; - uint32_t Dcache_assoc; - uint32_t Dcache_lnsize; - uint32_t TLB_size; - uint32_t TLB_type; - uint32_t TLB_assoc; - uint32_t ITLB_size; - uint32_t ITLB_assoc; - uint32_t DTLB_size; - uint32_t DTLB_assoc; - void *ext_vital; -} vital_t; - -typedef struct PPC_CPU_t { - uint32_t pvr; - uint32_t serial; - uint32_t L2_size; - uint32_t L2_assoc; -} PPC_CPU_t; - -typedef struct map_t { - uint32_t usage; - uint32_t base; - uint32_t count; -} map_t; - -typedef struct PPC_mem_t { - uint32_t size; -} PPC_mem_t; - -typedef struct PPC_device_t { - uint32_t busID; - uint32_t devID; - uint32_t serial; - uint32_t flags; - uint32_t type; - uint32_t subtype; - uint32_t interface; - uint32_t spare; -} PPC_device_t; - -typedef struct residual_t { - uint32_t length; - uint16_t version; - uint16_t revision; - vital_t vital; - uint32_t nCPUs; - PPC_CPU_t CPUs[MAX_CPUS]; - uint32_t max_mem; - uint32_t good_mem; - uint32_t nmaps; - map_t maps[MAX_SEGS]; - uint32_t nmems; - PPC_mem_t memories[MAX_MEMS]; - uint32_t ndevices; - PPC_device_t devices[MAX_DEVS]; - /* TOFIX: No PNP devices */ -} residual_t; - -void residual_build (void *p, uint32_t memsize, - uint32_t load_base, uint32_t load_size, - uint32_t last_alloc) -{ - const unsigned char model[] = "Qemu\0PPC\0"; - residual_t *res = p; - int i; - - if (res == NULL) - return; - res->length = sizeof(residual_t); - res->version = 1; - res->revision = 0; - memcpy(res->vital.model, model, sizeof(model)); - res->vital.version = 1; - res->vital.revision = 0; - res->vital.firmware = 0x1D1; - res->vital.NVRAM_size = 0x2000; - res->vital.nSIMMslots = 1; - res->vital.nISAslots = 0; - res->vital.nPCIslots = 0; - res->vital.nPCMCIAslots = 0; - res->vital.nMCAslots = 0; - res->vital.nEISAslots = 0; - res->vital.CPUHz = 200 * 1000 * 1000; - res->vital.busHz = 100 * 1000 * 1000; - res->vital.PCIHz = 33 * 1000 * 1000; - res->vital.TBdiv = 1000; - res->vital.wwidth = 32; - res->vital.page_size = 4096; - res->vital.ChBlocSize = 32; - res->vital.GrSize = 32; - res->vital.cache_size = 0; - res->vital.cache_type = 0; /* No cache */ - res->vital.cache_assoc = 8; /* Same as 601 */ - res->vital.cache_lnsize = 32; - res->vital.Icache_size = 0; - res->vital.Icache_assoc = 8; - res->vital.Icache_lnsize = 32; - res->vital.Dcache_size = 0; - res->vital.Dcache_assoc = 8; - res->vital.Dcache_lnsize = 32; - res->vital.TLB_size = 0; - res->vital.TLB_type = 0; /* None */ - res->vital.TLB_assoc = 2; - res->vital.ITLB_size = 0; - res->vital.ITLB_assoc = 2; - res->vital.DTLB_size = 0; - res->vital.DTLB_assoc = 2; - res->vital.ext_vital = NULL; - res->nCPUs = 1; - res->CPUs[0].pvr = mfpvr(); - res->CPUs[0].serial = 0; - res->CPUs[0].L2_size = 0; - res->CPUs[0].L2_assoc = 8; - /* Memory infos */ - res->max_mem = memsize; - res->good_mem = memsize; - /* Memory mappings */ - /* First segment: firmware */ - last_alloc = (last_alloc + 4095) & ~4095; - res->maps[0].usage = 0x0007; - res->maps[0].base = 0x00000000; - res->maps[0].count = last_alloc >> 12; - i = 1; - if (last_alloc != load_base) { - /* Free memory between firmware and boot image */ - res->maps[1].usage = 0x0010; - res->maps[1].base = last_alloc >> 12; - res->maps[1].count = (load_base - last_alloc) >> 12; - i++; - } - /* Boot image */ - load_size = (load_size + 4095) & ~4095; - res->maps[i].usage = 0x0008; - res->maps[i].base = load_base >> 12; - res->maps[i].count = load_size >> 12; - i++; - /* Free memory */ - res->maps[i].usage = 0x0010; - res->maps[i].base = (load_base + load_size) >> 12; - res->maps[i].count = (memsize >> 12) - res->maps[i].base; - i++; - /* ISA IO region : 8MB */ - res->maps[i].usage = 0x0040; - res->maps[i].base = 0x80000000 >> 12; - res->maps[i].count = 0x00800000 >> 12; - i++; - /* System registers : 8MB */ - res->maps[i].usage = 0x0200; - res->maps[i].base = 0xBF800000 >> 12; - res->maps[i].count = 0x00800000 >> 12; - i++; - /* System ROM : 64 kB */ - res->maps[i].usage = 0x2000; - res->maps[i].base = 0xFFFF0000 >> 12; - res->maps[i].count = 0x00010000 >> 12; - i++; - res->nmaps = i; - /* Memory SIMMs */ - res->nmems = 1; - res->memories[0].size = memsize; - /* Describe no devices */ - res->ndevices = 0; -} diff --git a/qemu/roms/openhackware/src/char.c b/qemu/roms/openhackware/src/char.c deleted file mode 100644 index 4e74ac6af..000000000 --- a/qemu/roms/openhackware/src/char.c +++ /dev/null @@ -1,780 +0,0 @@ -/* - * <char.c> - * - * Open Hack'Ware BIOS character devices drivers. - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * cuda driver: Copyright (c) 2004-2005 Fabrice Bellard - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <stdlib.h> -#include <stdio.h> -#include "bios.h" -#include "adb.h" - -//#define DEBUG_CHARDEV -//#define DEBUG_CUDA -//#define DEBUG_ADB - -#ifdef DEBUG_CHARDEV -#define CHARDEV_DPRINTF(fmt, args...) \ -do { dprintf("CHARDEV - %s: " fmt, __func__ , ##args); } while (0) -#else -#define CHARDEV_DPRINTF(fmt, args...) do { } while (0) -#endif - -/* Generic character device API */ -struct chardev_t { - chardev_t *next; - int type; - cops_t *ops; - void *private; -}; - -static chardev_t *char_devices; - -int chardev_register (int type, cops_t *ops, void *private) -{ - chardev_t *dev, **cur; - - CHARDEV_DPRINTF("Register char device of type %d\n", type); - if (type > CHARDEV_LAST) - return -1; - dev = malloc(sizeof(chardev_t)); - if (dev == NULL) - return -1; - dev->type = type; - dev->ops = ops; - dev->private = private; - for (cur = &char_devices; *cur != NULL; cur = &((*cur)->next)) - continue; - *cur = dev; - - return 0; -} - -int chardev_open (chardev_t *dev) -{ - if (dev->ops == NULL) - return -1; - if (dev->ops->open == NULL) - return 0; - - return (*dev->ops->open)(dev->private); -} - -int chardev_close (chardev_t *dev) -{ - if (dev->ops == NULL) - return -1; - if (dev->ops->close == NULL) - return 0; - - return (*dev->ops->close)(dev->private); -} - -int chardev_read (chardev_t *dev, void *buffer, int maxlen) -{ - unsigned char *p; - int len; - int c; - - if (dev->ops == NULL || dev->ops->read == NULL) - return -1; - - p = buffer; - for (len = 0; len < maxlen; len++) { - c = (*dev->ops->read)(dev->private); - if (c < 0) - break; - *p++ = c; - } - - return len; -} - -int chardev_write (chardev_t *dev, const void *buffer, int maxlen) -{ - const unsigned char *p; - int len; - int c; - - if (dev->ops == NULL || dev->ops->write == NULL) - return -1; - - p = buffer; - for (len = 0; len < maxlen; len++) { - c = *p++; - if ((*dev->ops->write)(dev->private, c) < 0) - break; - } - - return len; -} - -int chardev_type (chardev_t *dev) -{ - return dev->type; -} - -/* Console driver */ -static chardev_t *console_in_devs[17], *console_out_devs[17]; -static int console_last_in; - -int console_open (void) -{ - chardev_t *cur; - int i, j, n, register_outd; - - i = 0; - j = 0; - n = 0; - /* Check all character devices and register those which are usable - * as IO for the console - */ - CHARDEV_DPRINTF("enter\n"); - for (cur = char_devices; cur != NULL; cur = cur->next, n++) { - register_outd = 0; - switch (cur->type) { - case CHARDEV_SERIAL: - CHARDEV_DPRINTF("one serial port\n"); - register_outd = 1; - /* No break here */ - case CHARDEV_KBD: - CHARDEV_DPRINTF("one input port %d %d\n", n, i); - if (i < 16 && chardev_open(cur) == 0) { - console_in_devs[i++] = cur; - } - if (!register_outd) - break; - /* No break here */ - case CHARDEV_DISPLAY: - CHARDEV_DPRINTF("one output port %d %d\n", n, j); - if (j < 16 && chardev_open(cur) == 0) { - console_out_devs[j++] = cur; - } - break; - default: - CHARDEV_DPRINTF("Skip device %d\n", n); - break; - } - } - - return 0; -} - -int console_read (void *buffer, int maxlen) -{ - chardev_t *cur; - int i, in; - - CHARDEV_DPRINTF("enter\n"); - /* Get data from the first in device responding to us */ - cur = console_in_devs[console_last_in]; - for (i = console_last_in;;) { - CHARDEV_DPRINTF("read from device %d\n", i); - in = chardev_read(cur, buffer, maxlen); - if (in > 0) { - console_last_in = i; -#if 0 - printf("Read %d chars '%c'...\n", in, *((char *)buffer)); -#endif - return in; - } - cur = console_in_devs[++i]; - if (cur == NULL) { - i = 0; - cur = console_in_devs[0]; - } - if (i == console_last_in || cur == NULL) - break; - } - console_last_in = i; - CHARDEV_DPRINTF("out\n"); - - return 0; -} - -int console_write (const void *buffer, int len) -{ - chardev_t *cur; - int i, out, max; - - /* Write data to all devices */ - max = 0; - for (i = 0; i < 16; i++) { - cur = console_out_devs[i]; - if (cur == NULL) - break; - out = chardev_write(cur, buffer, len); - if (out > max) - max = out; - } - - return max; -} - -void console_close (void) -{ - chardev_t *cur; - int i; - - for (i = 0; i < 16; i++) { - cur = console_out_devs[i]; - if (cur == NULL) - break; - chardev_close(cur); - console_out_devs[i] = NULL; - } -} - -/* PC serial port "driver" */ -#define PC_SERIAL_LSR_OFFSET (5) -typedef struct pc_serial_t { - uint16_t base; -} pc_serial_t; - -static int pc_serial_open (unused void *private) -{ - return 0; -} - -static int pc_serial_writeb (void *private, int data) -{ - pc_serial_t *serial = private; - - /* Wait for the FIFO to be ready to accept more chars. - * Note: this is completely buggy and would never work on real hardware, - * as the serial port (especialy the FIFO) has not been programmed - * anywhere before ! - */ - if (!(inb(serial->base + PC_SERIAL_LSR_OFFSET) & 0x20)) - usleep(100); - outb(serial->base, data); - - return 0; -} - -static int pc_serial_readb (void *private) -{ - pc_serial_t *serial = private; - - if (!(inb(serial->base + PC_SERIAL_LSR_OFFSET) & 0x01)) - return -1; - - return inb(serial->base); -} - -static int pc_serial_close (unused void *private) -{ - return 0; -} - -static cops_t pc_serial_ops = { - .open = &pc_serial_open, - .read = &pc_serial_readb, - .write = &pc_serial_writeb, - .close = &pc_serial_close, -}; - -/* XXX: debug stuff only ! (TOFIX with a generic debug console) */ -int serial_write (const void *buffer, int len) -{ - const char *p; - - for (p = buffer; len > 0; len--) { - if (!(inb(0x3F8 + PC_SERIAL_LSR_OFFSET) & 0x20)) - usleep(100); - outb(0x3F8, *p++); - } - - return 0; -} - -int pc_serial_register (uint16_t base) -{ - pc_serial_t *serial; - - serial = malloc(sizeof(pc_serial_t)); - if (serial == NULL) - return -1; - serial->base = base; - /* XXX: TODO: initialize the serial port (FIFO, speed, ...) */ - - return chardev_register(CHARDEV_SERIAL, &pc_serial_ops, serial); -} - -/* VGA console device */ -static int vga_cons_open (unused void *private) -{ - return 0; -} - -static int vga_cons_writeb (unused void *private, int data) -{ - vga_putchar(data); - - return 0; -} - -static int vga_cons_close (unused void *private) -{ - return 0; -} - -static cops_t vga_cons_ops = { - .open = &vga_cons_open, - .read = NULL, - .write = &vga_cons_writeb, - .close = &vga_cons_close, -}; - -int vga_console_register (void) -{ - return chardev_register(CHARDEV_DISPLAY, &vga_cons_ops, NULL); -} - -/* Macintosh via-cuda driver */ -#ifdef DEBUG_CUDA -#define CUDA_DPRINTF(fmt, args...) \ -do { dprintf("CUDA - %s: " fmt, __func__ , ##args); } while (0) -#else -#define CUDA_DPRINTF(fmt, args...) do { } while (0) -#endif - -/* VIA registers - spaced 0x200 bytes apart */ -#define RS 0x200 /* skip between registers */ -#define B 0 /* B-side data */ -#define A RS /* A-side data */ -#define DIRB (2*RS) /* B-side direction (1=output) */ -#define DIRA (3*RS) /* A-side direction (1=output) */ -#define T1CL (4*RS) /* Timer 1 ctr/latch (low 8 bits) */ -#define T1CH (5*RS) /* Timer 1 counter (high 8 bits) */ -#define T1LL (6*RS) /* Timer 1 latch (low 8 bits) */ -#define T1LH (7*RS) /* Timer 1 latch (high 8 bits) */ -#define T2CL (8*RS) /* Timer 2 ctr/latch (low 8 bits) */ -#define T2CH (9*RS) /* Timer 2 counter (high 8 bits) */ -#define SR (10*RS) /* Shift register */ -#define ACR (11*RS) /* Auxiliary control register */ -#define PCR (12*RS) /* Peripheral control register */ -#define IFR (13*RS) /* Interrupt flag register */ -#define IER (14*RS) /* Interrupt enable register */ -#define ANH (15*RS) /* A-side data, no handshake */ - -/* Bits in B data register: all active low */ -#define TREQ 0x08 /* Transfer request (input) */ -#define TACK 0x10 /* Transfer acknowledge (output) */ -#define TIP 0x20 /* Transfer in progress (output) */ - -/* Bits in ACR */ -#define SR_CTRL 0x1c /* Shift register control bits */ -#define SR_EXT 0x0c /* Shift on external clock */ -#define SR_OUT 0x10 /* Shift out if 1 */ - -/* Bits in IFR and IER */ -#define IER_SET 0x80 /* set bits in IER */ -#define IER_CLR 0 /* clear bits in IER */ -#define SR_INT 0x04 /* Shift register full/empty */ - -#define CUDA_BUF_SIZE 16 - -#define ADB_PACKET 0 -#define CUDA_PACKET 1 - -struct cuda_t { - uint32_t base; - adb_bus_t *adb_bus; -}; - -static uint8_t cuda_readb (cuda_t *dev, int reg) -{ - return *(volatile uint8_t *)(dev->base + reg); -} - -static void cuda_writeb (cuda_t *dev, int reg, uint8_t val) -{ - *(volatile uint8_t *)(dev->base + reg) = val; -} - -static void cuda_wait_irq (cuda_t *dev) -{ - int val; - - CUDA_DPRINTF("\n"); - for(;;) { - val = cuda_readb(dev, IFR); - cuda_writeb(dev, IFR, val & 0x7f); - if (val & SR_INT) - break; - } -} - -static int cuda_request (cuda_t *dev, uint8_t pkt_type, const uint8_t *buf, - int buf_len, uint8_t *obuf) -{ - int i, obuf_len, val; - - cuda_writeb(dev, ACR, cuda_readb(dev, ACR) | SR_OUT); - cuda_writeb(dev, SR, pkt_type); - cuda_writeb(dev, B, cuda_readb(dev, B) & ~TIP); - if (buf) { - CUDA_DPRINTF("Send buf len: %d\n", buf_len); - /* send 'buf' */ - for(i = 0; i < buf_len; i++) { - cuda_wait_irq(dev); - cuda_writeb(dev, SR, buf[i]); - cuda_writeb(dev, B, cuda_readb(dev, B) ^ TACK); - } - } - cuda_wait_irq(dev); - cuda_writeb(dev, ACR, cuda_readb(dev, ACR) & ~SR_OUT); - cuda_readb(dev, SR); - cuda_writeb(dev, B, cuda_readb(dev, B) | TIP | TACK); - - obuf_len = 0; - if (obuf) { - cuda_wait_irq(dev); - cuda_readb(dev, SR); - cuda_writeb(dev, B, cuda_readb(dev, B) & ~TIP); - for(;;) { - cuda_wait_irq(dev); - val = cuda_readb(dev, SR); - if (obuf_len < CUDA_BUF_SIZE) - obuf[obuf_len++] = val; - if (cuda_readb(dev, B) & TREQ) - break; - cuda_writeb(dev, B, cuda_readb(dev, B) ^ TACK); - } - cuda_writeb(dev, B, cuda_readb(dev, B) | TIP | TACK); - - cuda_wait_irq(dev); - cuda_readb(dev, SR); - } - CUDA_DPRINTF("Got len: %d\n", obuf_len); - - return obuf_len; -} - -#if 0 -void cuda_test(void) -{ - int keycode; - printf("cuda test:\n"); - cuda_init(0x80400000 + 0x16000); - for(;;) { - keycode = adb_read_key(); - if (keycode >= 0) - printf("keycode=%x\n", keycode); - } -} -#endif - -/* Cuda ADB glue */ -static int cuda_adb_req (void *host, const uint8_t *snd_buf, int len, - uint8_t *rcv_buf) -{ - uint8_t buffer[CUDA_BUF_SIZE], *pos; - - CUDA_DPRINTF("len: %d %02x\n", len, snd_buf[0]); - len = cuda_request(host, ADB_PACKET, snd_buf, len, buffer); - if (len > 1 && buffer[0] == ADB_PACKET) { - pos = buffer + 2; - len -= 2; - } else { - pos = buffer + 1; - len = -1; - } - memcpy(rcv_buf, pos, len); - - return len; -} - -cuda_t *cuda_init (uint32_t base) -{ - cuda_t *cuda; - - CUDA_DPRINTF(" base=%08x\n", base); - cuda = malloc(sizeof(cuda_t)); - if (cuda == NULL) - return NULL; - cuda->base = base; - cuda_writeb(cuda, B, cuda_readb(cuda, B) | TREQ | TIP); -#if 0 - { - int len; - - /* enable auto poll */ - buf[0] = 0x01; - buf[1] = 1; - len = cuda_request(cuda, CUDA_PACKET, buf, 2, obuf); - if (len != 2 || obuf[0] != CUDA_PACKET || obuf[1] != 1) { - printf("cuda: invalid reply for auto poll request"); - free(cuda); - return NULL; - } - } -#endif - cuda->adb_bus = adb_bus_new(cuda, &cuda_adb_req); - if (cuda->adb_bus == NULL) { - free(cuda); - return NULL; - } - adb_bus_init(cuda->adb_bus); - - return cuda; -} - -void cuda_reset (cuda_t *cuda) -{ - adb_bus_reset(cuda->adb_bus); -} - -/* ADB generic driver */ -#ifdef DEBUG_ADB -#define ADB_DPRINTF(fmt, args...) \ -do { dprintf("ADB - %s: " fmt, __func__ , ##args); } while (0) -#else -#define ADB_DPRINTF(fmt, args...) do { } while (0) -#endif - -int adb_cmd (adb_dev_t *dev, uint8_t cmd, uint8_t reg, - uint8_t *buf, int len) -{ - uint8_t adb_send[ADB_BUF_SIZE], adb_rcv[ADB_BUF_SIZE]; - - ADB_DPRINTF("cmd: %d reg: %d len: %d\n", cmd, reg, len); - if (dev->bus == NULL || dev->bus->req == NULL) { - ADB_DPRINTF("ERROR: invalid bus !\n"); - bug(); - } - /* Sanity checks */ - if (cmd != ADB_LISTEN && len != 0) { - /* No buffer transmitted but for LISTEN command */ - ADB_DPRINTF("in buffer for cmd %d\n", cmd); - return -1; - } - if (cmd == ADB_LISTEN && ((len < 2 || len > 8) || buf == NULL)) { - /* Need a buffer with a regular register size for LISTEN command */ - ADB_DPRINTF("no/invalid buffer for ADB_LISTEN (%d)\n", len); - return -1; - } - if ((cmd == ADB_TALK || cmd == ADB_LISTEN) && reg > 3) { - /* Need a valid register number for LISTEN and TALK commands */ - ADB_DPRINTF("invalid reg for TALK/LISTEN command (%d %d)\n", cmd, reg); - return -1; - } - switch (cmd) { - case ADB_SEND_RESET: - adb_send[0] = ADB_SEND_RESET; - break; - case ADB_FLUSH: - adb_send[0] = (dev->addr << 4) | ADB_FLUSH; - break; - case ADB_LISTEN: - memcpy(adb_send + 1, buf, len); - /* No break here */ - case ADB_TALK: - adb_send[0] = (dev->addr << 4) | cmd | reg; - break; - } - memset(adb_rcv, 0, ADB_BUF_SIZE); - len = (*dev->bus->req)(dev->bus->host, adb_send, len + 1, adb_rcv); -#ifdef DEBUG_ADB - printf("%x %x %x %x\n", adb_rcv[0], adb_rcv[1], adb_rcv[2], adb_rcv[3]); -#endif - switch (len) { - case 0: - /* No data */ - break; - case 2 ... 8: - /* Register transmitted */ - if (buf != NULL) - memcpy(buf, adb_rcv, len); - break; - default: - /* Should never happen */ - ADB_DPRINTF("Cmd %d returned %d bytes !\n", cmd, len); - return -1; - } - ADB_DPRINTF("retlen: %d\n", len); - - return len; -} - -void adb_bus_reset (adb_bus_t *bus) -{ - adb_reset(bus); -} - -adb_bus_t *adb_bus_new (void *host, - int (*req)(void *host, const uint8_t *snd_buf, - int len, uint8_t *rcv_buf)) -{ - adb_bus_t *new; - - new = malloc(sizeof(adb_bus_t)); - if (new == NULL) - return NULL; - new->host = host; - new->req = req; - - return new; -} - -/* ADB */ -void *adb_kbd_new (void *private); - -static int adb_mouse_open (void *private); -static int adb_mouse_close (void *private); -static int adb_mouse_read (void *private); - -static cops_t adb_mouse_ops = { - &adb_mouse_open, - &adb_mouse_close, - &adb_mouse_read, - NULL, -}; - -/* Check and relocate all ADB devices as suggested in - * ADB_manager Apple documentation - */ -int adb_bus_init (adb_bus_t *bus) -{ - uint8_t buffer[ADB_BUF_SIZE]; - uint8_t adb_addresses[16] = - { 8, 9, 10, 11, 12, 13, 14, -1, -1, -1, -1, -1, -1, -1, 0, }; - adb_dev_t tmp_device, **cur; - int address; - int reloc = 0, next_free = 7; - int keep; - - /* Reset the bus */ - ADB_DPRINTF("\n"); - adb_reset(bus); - cur = &bus->devices; - memset(&tmp_device, 0, sizeof(adb_dev_t)); - tmp_device.bus = bus; - for (address = 1; address < 8 && adb_addresses[reloc] > 0;) { - if (address == ADB_RES) { - /* Reserved */ - address++; - continue; - } - ADB_DPRINTF("Check device on ADB address %d\n", address); - tmp_device.addr = address; - switch (adb_reg_get(&tmp_device, 3, buffer)) { - case 0: - ADB_DPRINTF("No device on ADB address %d\n", address); - /* Register this address as free */ - if (adb_addresses[next_free] != 0) - adb_addresses[next_free++] = address; - /* Check next ADB address */ - address++; - break; - case 2: - /* One device answered : - * make it available and relocate it to a free address - */ - if (buffer[0] == ADB_CHADDR) { - /* device self test failed */ - ADB_DPRINTF("device on ADB address %d self-test failed " - "%02x %02x %02x\n", address, - buffer[0], buffer[1], buffer[2]); - keep = 0; - } else { - ADB_DPRINTF("device on ADB address %d self-test OK\n", - address); - keep = 1; - } - ADB_DPRINTF("Relocate device on ADB address %d to %d (%d)\n", - address, adb_addresses[reloc], reloc); - buffer[0] = ((buffer[0] & 0x40) & ~0x90) | adb_addresses[reloc]; - if (keep == 1) - buffer[0] |= 0x20; - buffer[1] = ADB_CHADDR_NOCOLL; - if (adb_reg_set(&tmp_device, 3, buffer, 2) < 0) { - ADB_DPRINTF("ADB device relocation failed\n"); - return -1; - } - if (keep == 1) { - *cur = malloc(sizeof(adb_dev_t)); - if (*cur == NULL) { - return -1; - } - (*cur)->type = address; - (*cur)->bus = bus; - (*cur)->addr = adb_addresses[reloc++]; - /* Flush buffers */ - adb_flush(*cur); - switch ((*cur)->type) { - case ADB_PROTECT: - ADB_DPRINTF("Found one protected device\n"); - break; - case ADB_KEYBD: - ADB_DPRINTF("Found one keyboard\n"); - adb_kbd_new(*cur); - break; - case ADB_MOUSE: - ADB_DPRINTF("Found one mouse\n"); - chardev_register(CHARDEV_MOUSE, &adb_mouse_ops, *cur); - break; - case ADB_ABS: - ADB_DPRINTF("Found one absolute positioning device\n"); - break; - case ADB_MODEM: - ADB_DPRINTF("Found one modem\n"); - break; - case ADB_RES: - ADB_DPRINTF("Found one ADB res device\n"); - break; - case ADB_MISC: - ADB_DPRINTF("Found one ADB misc device\n"); - break; - } - cur = &((*cur)->next); - } - break; - case 1: - case 3 ... 7: - /* SHOULD NOT HAPPEN : register 3 is always two bytes long */ - ADB_DPRINTF("Invalid returned len for ADB register 3\n"); - return -1; - case -1: - /* ADB ERROR */ - ADB_DPRINTF("error gettting ADB register 3\n"); - return -1; - } - } - - return 0; -} - -/* ADB mouse chardev interface (TODO) */ -static int adb_mouse_open (unused void *private) -{ - return 0; -} - -static int adb_mouse_close (unused void *private) -{ - return 0; -} - -static int adb_mouse_read (unused void *private) -{ - return -1; -} diff --git a/qemu/roms/openhackware/src/dev/bus/adb.h b/qemu/roms/openhackware/src/dev/bus/adb.h deleted file mode 100644 index e48b120f2..000000000 --- a/qemu/roms/openhackware/src/dev/bus/adb.h +++ /dev/null @@ -1,102 +0,0 @@ -/* - * ADB bus definitions for Open Hack'Ware - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#if !defined(__OHW_ADB_H__) -#define __OHW_ADB_H__ - -typedef struct adb_bus_t adb_bus_t; -typedef struct adb_dev_t adb_dev_t; - -#define ADB_BUF_SIZE 8 -struct adb_bus_t { - void *host; - int (*req)(void *host, const uint8_t *snd_buf, int len, uint8_t *rcv_buf); - adb_dev_t *devices; -}; - -struct adb_dev_t { - adb_dev_t *next; - adb_bus_t *bus; - uint8_t addr; - uint8_t type; - uint32_t state; -}; - -#define ADB_BUF_SIZE 8 - -/* ADB commands */ -enum { - ADB_SEND_RESET = 0x00, - ADB_FLUSH = 0x01, - ADB_LISTEN = 0x08, - ADB_TALK = 0x0C, -}; -/* ADB default IDs before relocation */ -enum { - ADB_PROTECT = 0x01, - ADB_KEYBD = 0x02, - ADB_MOUSE = 0x03, - ADB_ABS = 0x04, - ADB_MODEM = 0x05, - ADB_RES = 0x06, - ADB_MISC = 0x07, -}; -/* ADB special device handlers IDs */ -enum { - ADB_CHADDR = 0x00, - ADB_CHADDR_ACTIV = 0xFD, - ADB_CHADDR_NOCOLL = 0xFE, - ADB_SELF_TEST = 0xFF, -}; - -int adb_cmd (adb_dev_t *dev, uint8_t cmd, uint8_t reg, - uint8_t *buf, int len); -void adb_bus_reset (adb_bus_t *bus); -adb_bus_t *adb_bus_new (void *host, - int (*req)(void *host, const uint8_t *snd_buf, - int len, uint8_t *rcv_buf)); -int adb_bus_init (adb_bus_t *bus); - -static inline int adb_reset (adb_bus_t *bus) -{ - adb_dev_t fake_device; - - memset(&fake_device, 0, sizeof(adb_dev_t)); - fake_device.bus = bus; - - return adb_cmd(&fake_device, ADB_SEND_RESET, 0, NULL, 0); -} - -static inline int adb_flush (adb_dev_t *dev) -{ - return adb_cmd(dev, ADB_FLUSH, 0, NULL, 0); -} - -static inline int adb_reg_get (adb_dev_t *dev, uint8_t reg, uint8_t *buf) -{ - return adb_cmd(dev, ADB_TALK, reg, buf, 0); -} - -static inline int adb_reg_set (adb_dev_t *dev, uint8_t reg, - uint8_t *buf, int len) -{ - return adb_cmd(dev, ADB_LISTEN, reg, buf, len); -} - -#endif /* !defined(__OHW_ADB_H__) */ diff --git a/qemu/roms/openhackware/src/dev/char/char.h b/qemu/roms/openhackware/src/dev/char/char.h deleted file mode 100644 index 14f17e773..000000000 --- a/qemu/roms/openhackware/src/dev/char/char.h +++ /dev/null @@ -1,29 +0,0 @@ -/* - * <char.h> - * - * Open Hack'Ware BIOS misc char devices definitions. - * - * Copyright (c) 2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#if !defined (__OHW_DEV_CHAR_H__) -#define __OHW_DEV_CHAR_H__ - -/* Keyboard devices registration */ -int pckbd_register (void); -void *adb_kbd_new (void *private); - -#endif /* !defined (__OHW_DEV_CHAR_H__) */ diff --git a/qemu/roms/openhackware/src/dev/char/kbd.c b/qemu/roms/openhackware/src/dev/char/kbd.c deleted file mode 100644 index 78f520404..000000000 --- a/qemu/roms/openhackware/src/dev/char/kbd.c +++ /dev/null @@ -1,122 +0,0 @@ -/* - * <kbd.c> - * - * Open Hack'Ware BIOS generic keyboard input translation. - * - * Copyright (c) 2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <stdlib.h> -#include <stdio.h> -#include "bios.h" -#include "kbd.h" - -//#define DEBUG_KBD -#ifdef DEBUG_KBD -#define KBD_DPRINTF(fmt, args...) \ -do { dprintf("KBD - %s: " fmt, __func__ , ##args); } while (0) -#else -#define KBD_DPRINTF(fmt, args...) do { } while (0) -#endif - -void *kbd_new (int len) -{ - kbd_t *kbd; - - if (len < (int)sizeof(kbd_t)) { - kbd = NULL; - } else { - kbd = malloc(len); - if (kbd != NULL) - memset(kbd, 0, len); - } - - return kbd; -} - -int kbd_set_keymap (kbd_t *kbd, int nb_keys, keymap_t *keymap) -{ - kbd->nb_keys = nb_keys; - kbd->keymap = keymap; - - return 0; -} - -int kbd_translate_key (kbd_t *kbd, int keycode, int up_down) -{ - keymap_t *keyt; - int mod_state, key, type; - int ret; - - ret = -1; - /* Get key table */ - if (keycode < kbd->nb_keys) { - keyt = &kbd->keymap[keycode]; - /* Get modifier state */ - mod_state = (kbd->mod_state | (kbd->mod_state >> 8)) & 0xFF; - /* Adjust with lock */ - if (keyt->lck_shift >= 0) { - if ((kbd->mod_state >> (16 + keyt->lck_shift)) & 0x01) { - KBD_DPRINTF("adjust with lock %02x => %02x (%d %08x)\n", - mod_state, - mod_state ^ ((kbd->mod_state >> - (16 + keyt->lck_shift)) & - 0x01), - keyt->lck_shift, kbd->mod_state); - } - mod_state ^= (kbd->mod_state >> (16 + keyt->lck_shift)) & 0x01; - } - key = keyt->trans[mod_state]; - type = key & 0xFF000000; - key &= ~0xFF000000; - switch (type) { - case KBD_TYPE_REGULAR: - if (!up_down) { - /* We don't care about up events on "normal" keys */ - ret = key; - } - break; - case KBD_TYPE_LOCK: - if (!up_down) { - kbd->mod_state ^= key; - ret = -2; - KBD_DPRINTF("Change modifier type %d key %04x %s => %08x\n", - type, key, up_down ? "up" : "down", - kbd->mod_state); - } - break; - case KBD_TYPE_LMOD: - case KBD_TYPE_RMOD: - if (up_down) - kbd->mod_state &= ~key; - else - kbd->mod_state |= key; - KBD_DPRINTF("Change modifier type %d key %04x %s => %08x\n", - type, key, up_down ? "up" : "down", kbd->mod_state); - ret = -2; /* The caller may know the key was a modifier */ - break; - default: - KBD_DPRINTF("Unknown key: keycode=%02x mod_state=%02x (%08x)\n", - keycode, mod_state, kbd->mod_state); - break; - } - } else { - KBD_DPRINTF("Unmanaged key: keycode=%02x mod_state %08x\n", - keycode, kbd->mod_state); - } - - return ret; -} diff --git a/qemu/roms/openhackware/src/dev/char/kbd.h b/qemu/roms/openhackware/src/dev/char/kbd.h deleted file mode 100644 index 3a56609fd..000000000 --- a/qemu/roms/openhackware/src/dev/char/kbd.h +++ /dev/null @@ -1,104 +0,0 @@ -/* - * <kbd.h> - * - * Open Hack'Ware BIOS generic keyboard management definitions. - * - * Copyright (c) 2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#if !defined (__OHW_KBD_H__) -#define __OHW_KBD_H__ - -typedef struct kbd_t kbd_t; -typedef struct keymap_t keymap_t; -struct kbd_t { - uint32_t mod_state; - /* Modifier state - * 0x00 kk ll rr - * | | | | - * Not used for now -+ | | | - * Locks ---------------+ | | - * Left modifiers ---------+ | - * Right modifiers -----------+ - */ - int nb_keys; - keymap_t *keymap; -}; - -/* Modifiers */ -typedef enum { - KBD_MOD_SHIFT = 0x01, - KBD_MOD_CTRL = 0x02, - KBD_MOD_ALT = 0x04, - KBD_MOD_CMD = 0x08, - KBD_MOD_OPT = 0x10, -} kbd_modifiers; - -/* Locks */ -typedef enum { - KBD_LCK_CAPS = 0x01, - KBD_LCK_NUM = 0x02, - KBD_LCK_SCROLL = 0x04, -} kbd_locks; - -/* Lock shifts */ -typedef enum { - KBD_SH_NONE = -1, - KBD_SH_CAPS = 0, - KBD_SH_NUML = 1, - KBD_SH_SCRL = 2, -} kbd_lck_shifts; - -enum { - KBD_TYPE_REGULAR = 0 << 24, - KBD_TYPE_LMOD = 1 << 24, - KBD_TYPE_RMOD = 2 << 24, - KBD_TYPE_LOCK = 3 << 24, -}; - -#define KBD_MOD_MAP(mod) \ -KBD_SH_NONE, { (mod), (mod), (mod), (mod), (mod), (mod), (mod), (mod), \ - (mod), (mod), (mod), (mod), (mod), (mod), (mod), (mod), \ - (mod), (mod), (mod), (mod), (mod), (mod), (mod), (mod), \ - (mod), (mod), (mod), (mod), (mod), (mod), (mod), (mod), } -#define KBD_MOD_MAP_LSHIFT KBD_MOD_MAP(KBD_TYPE_LMOD | KBD_MOD_SHIFT) -#define KBD_MOD_MAP_RSHIFT KBD_MOD_MAP(KBD_TYPE_RMOD | (KBD_MOD_SHIFT << 8)) -#define KBD_MOD_MAP_LCTRL KBD_MOD_MAP(KBD_TYPE_LMOD | KBD_MOD_CTRL) -#define KBD_MOD_MAP_RCTRL KBD_MOD_MAP(KBD_TYPE_RMOD | (KBD_MOD_CTRL << 8)) -#define KBD_MOD_MAP_LALT KBD_MOD_MAP(KBD_TYPE_LMOD | KBD_MOD_ALT) -#define KBD_MOD_MAP_RALT KBD_MOD_MAP(KBD_TYPE_RMOD | (KBD_MOD_ALT << 8)) -#define KBD_MOD_MAP_LCMD KBD_MOD_MAP(KBD_TYPE_LMOD | KBD_MOD_CMD) -#define KBD_MOD_MAP_RCMD KBD_MOD_MAP(KBD_TYPE_RMOD | (KBD_MOD_CMD << 8)) -#define KBD_MOD_MAP_LOPT KBD_MOD_MAP(KBD_TYPE_LMOD | KBD_MOD_OPT) -#define KBD_MOD_MAP_ROPT KBD_MOD_MAP(KBD_TYPE_RMOD | (KBD_MOD_OPT << 8)) -#define KBD_MOD_MAP_CAPS KBD_MOD_MAP(KBD_TYPE_LOCK | (KBD_LCK_CAPS << 16)) -#define KBD_MOD_MAP_NUML KBD_MOD_MAP(KBD_TYPE_LOCK | (KBD_LCK_NUML << 16)) -#define KBD_MOD_MAP_SCROLL KBD_MOD_MAP(KBD_TYPE_LOCK | (KBD_LCK_SCRL << 16)) -#define KBD_MAP_NONE KBD_MOD_MAP(-1) - -/* Keymap definition */ -struct keymap_t { - /* Set the lock which applies to this key (if any) */ - int lck_shift; - /* Key translations */ - uint32_t trans[32]; -}; - -void *kbd_new (int len); -int kbd_set_keymap (kbd_t *kbd, int nb_keys, keymap_t *keymap); -int kbd_translate_key (kbd_t *kbd, int keycode, int up_down); - -#endif /* !defined (__OHW_KBD_H__) */ diff --git a/qemu/roms/openhackware/src/dev/char/kbdadb.c b/qemu/roms/openhackware/src/dev/char/kbdadb.c deleted file mode 100644 index 4f7dd374b..000000000 --- a/qemu/roms/openhackware/src/dev/char/kbdadb.c +++ /dev/null @@ -1,482 +0,0 @@ -/* - * <adbkbd.c> - * - * Open Hack'Ware BIOS ADB keyboard support. - * - * Copyright (c) 2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <stdlib.h> -#include <stdio.h> -#include "bios.h" -#include "adb.h" -#include "kbd.h" - -#ifdef DEBUG_ADB -#define ADB_DPRINTF(fmt, args...) \ -do { dprintf("ADB - %s: " fmt, __func__ , ##args); } while (0) -#else -#define ADB_DPRINTF(fmt, args...) do { } while (0) -#endif - -/* ADB US keyboard translation map - * XXX: for now, only shift modifier is defined - */ -static keymap_t ADB_kbd_us[] = { - /* 0x00 */ - { KBD_SH_CAPS, { 0x61, 0x41, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x73, 0x53, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x64, 0x44, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x66, 0x46, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x68, 0x48, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x67, 0x47, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x7A, 0x5A, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x78, 0x58, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - /* 0x08 */ - { KBD_SH_CAPS, { 0x63, 0x43, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x76, 0x56, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x60, 0x40, -1, -1, -1, -1, -1, -1, /* ? */ - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x62, 0x42, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x71, 0x51, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x77, 0x57, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x65, 0x45, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x72, 0x52, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - /* 0x10 */ - { KBD_SH_CAPS, { 0x79, 0x59, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x74, 0x54, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x31, 0x21, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x32, 0x40, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x33, 0x23, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x34, 0x24, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x36, 0x5E, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x35, 0x25, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - /* 0x18 */ - { KBD_SH_CAPS, { 0x3D, 0x2B, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x39, 0x28, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x37, 0x26, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x2D, 0x5F, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x38, 0x2A, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x30, 0x29, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x5D, 0x7D, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x6F, 0x4F, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - /* 0x20 */ - { KBD_SH_CAPS, { 0x75, 0x55, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x5B, 0x7B, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x69, 0x49, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x70, 0x50, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_MOD_MAP(0x0D), }, - { KBD_SH_CAPS, { 0x6C, 0x4C, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x6A, 0x4A, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x27, 0x22, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - /* 0x28 */ - { KBD_SH_CAPS, { 0x6B, 0x4B, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x3B, 0x3A, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x5C, 0x7C, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x2C, 0x3C, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x2F, 0x3F, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x6E, 0x4E, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x6D, 0x4D, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_CAPS, { 0x2E, 0x3E, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - /* 0x30 : tab */ - { KBD_MOD_MAP(0x09), }, - /* 0x31 : space */ - { KBD_MOD_MAP(0x20), }, - /* 0x32 : '<' '>' */ - { KBD_SH_CAPS, { 0x3C, 0x3E, -1, -1, -1, -1, -1, -1, /* ? */ - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - /* 0x33 : backspace */ - { KBD_MOD_MAP(0x08), }, - { KBD_MAP_NONE, }, - /* 0x35 : ESC */ - { KBD_MOD_MAP(0x1B), }, - /* 0x36 : control */ - { KBD_MOD_MAP_LCTRL, }, - /* 0x37 : command */ - { KBD_MOD_MAP_LCMD, }, - /* 0x38 : left shift */ - { KBD_MOD_MAP_LSHIFT, }, - /* 0x39 : caps-lock */ - { KBD_MOD_MAP_CAPS, }, - /* 0x3A : option */ - { KBD_MOD_MAP_LOPT, }, - /* 0x3B : left */ - { KBD_MAP_NONE, }, - /* 0x3C : right */ - { KBD_MAP_NONE, }, - /* 0x3D : down */ - { KBD_MAP_NONE, }, - /* 0x3E : up */ - { KBD_MAP_NONE, }, - { KBD_MAP_NONE, }, - /* 0x40 */ - { KBD_MAP_NONE, }, - { KBD_SH_NUML, { 0x7F, 0x2E, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_MAP_NONE, }, - { KBD_SH_NONE, { 0x2A, 0x2A, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_MAP_NONE, }, - { KBD_SH_NONE, { 0x2B, 0x2B, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_MAP_NONE, }, - { KBD_MOD_MAP(0x7F), }, - /* 0x48 */ - { KBD_MAP_NONE, }, - { KBD_MAP_NONE, }, - { KBD_MAP_NONE, }, - { KBD_SH_NONE, { 0x2F, 0x2F, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_MOD_MAP(0x0D), }, - { KBD_MAP_NONE, }, - { KBD_SH_NONE, { 0x2D, 0x2D, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_MAP_NONE, }, - /* 0x50 */ - { KBD_MAP_NONE, }, - { KBD_SH_NONE, { 0x3D, 0x3D, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_NUML, { -1, 0x30, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_NUML, { -1, 0x31, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_NUML, { -1, 0x32, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_NUML, { -1, 0x33, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_NUML, { -1, 0x34, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_NUML, { -1, 0x35, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - /* 0x58 */ - { KBD_SH_NUML, { -1, 0x36, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_NUML, { -1, 0x37, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_MAP_NONE, }, - { KBD_SH_NUML, { -1, 0x38, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_SH_NUML, { -1, 0x39, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { KBD_MAP_NONE, }, - { KBD_MOD_MAP(0x2F), }, - { KBD_MAP_NONE, }, - /* 0x60 : F5 */ - { KBD_MAP_NONE, }, - /* 0x61 : F6 */ - { KBD_MAP_NONE, }, - /* 0x62 : F7 */ - { KBD_MAP_NONE, }, - /* 0x63 : F3 */ - { KBD_MAP_NONE, }, - /* 0x64 : F8 */ - { KBD_MAP_NONE, }, - /* 0x65 : F9 */ - { KBD_MAP_NONE, }, - { KBD_MAP_NONE, }, - /* 0x67 : F11 */ - { KBD_MAP_NONE, }, - /* 0x68 */ - { KBD_MAP_NONE, }, - /* 0x69 : F13 */ - { KBD_MAP_NONE, }, - { KBD_MAP_NONE, }, - /* 0x6B : F14 */ - { KBD_MAP_NONE, }, - { KBD_MAP_NONE, }, - /* 0x6D : F10 */ - { KBD_MAP_NONE, }, - { KBD_MAP_NONE, }, - /* 0x6F : F12 */ - { KBD_MAP_NONE, }, - /* 0x70 */ - { KBD_MAP_NONE, }, - /* 0x71 : F15 */ - { KBD_MAP_NONE, }, - /* 0x72 : help */ - { KBD_MAP_NONE, }, - /* 0x73 : home */ - { KBD_MAP_NONE, }, - /* 0x74 : page up */ - { KBD_MAP_NONE, }, - /* 0x75 : del */ - { KBD_MAP_NONE, }, - /* 0x76 : F4 */ - { KBD_MAP_NONE, }, - /* 0x77 : end */ - { KBD_MAP_NONE, }, - /* 0x78 : F2 */ - { KBD_MAP_NONE, }, - /* 0x79 : page down */ - { KBD_MAP_NONE, }, - /* 0x7A : F1 */ - { KBD_MAP_NONE, }, - /* 0x7B : right shift */ - { KBD_MOD_MAP_RSHIFT, }, - /* 0x7C : right option */ - { KBD_MOD_MAP_ROPT, }, - /* 0x7D : right control */ - { KBD_MOD_MAP_RCTRL, }, - { KBD_MAP_NONE, }, - /* 0x7F : power */ - { KBD_MAP_NONE, }, -}; - -typedef struct adb_kbd_t adb_kbd_t; -struct adb_kbd_t { - kbd_t kbd; - int next_key; -}; - -static int adb_kbd_open (unused void *private) -{ - return 0; -} - -static int adb_kbd_close (unused void *private) -{ - return 0; -} - -static int adb_kbd_read (void *private) -{ - uint8_t buffer[ADB_BUF_SIZE]; - adb_dev_t *dev = private; - adb_kbd_t *kbd; - int key; - int ret; - - kbd = (void *)dev->state; - ADB_DPRINTF("enter\n"); - /* Get saved state */ - ret = -1; - for (key = -1; key == -1; ) { - if (kbd->next_key != -1) { - key = kbd->next_key; - kbd->next_key = -1; - } else { - if (adb_reg_get(dev, 0, buffer) != 2) { - goto out; - } - kbd->next_key = buffer[1] == 0xFF ? -1 : buffer[1]; - key = buffer[0]; - } - ret = kbd_translate_key(&kbd->kbd, key & 0x7F, key >> 7); - ADB_DPRINTF("Translated %d (%02x) into %d (%02x)\n", - key, key, ret, ret); - } - out: - - return ret; -} - -static cops_t adb_kbd_ops = { - &adb_kbd_open, - &adb_kbd_close, - &adb_kbd_read, - NULL, -}; - -void *adb_kbd_new (void *private) -{ - adb_kbd_t *kbd; - adb_dev_t *dev = private; - - kbd = kbd_new(sizeof(adb_kbd_t)); - if (kbd != NULL) { - kbd_set_keymap(&kbd->kbd, - sizeof(ADB_kbd_us) / sizeof(keymap_t), ADB_kbd_us); - kbd->next_key = -1; - dev->state = (int32_t)kbd; - chardev_register(CHARDEV_KBD, &adb_kbd_ops, private); - } - - return kbd; -} diff --git a/qemu/roms/openhackware/src/dev/char/pckbd.c b/qemu/roms/openhackware/src/dev/char/pckbd.c deleted file mode 100644 index 45b5a67d8..000000000 --- a/qemu/roms/openhackware/src/dev/char/pckbd.c +++ /dev/null @@ -1,214 +0,0 @@ -/* - * <pckbd.c> - * - * Open Hack'Ware BIOS PC keyboard driver. - * - * Copyright (c) 2005 Jocelyn Mayer - * - * This code is a rework (mostly simplification) from code - * proposed by Matthew Wood <mwood@realmsys.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <stdlib.h> -#include <stdio.h> -#include "bios.h" - -/* IO definitions */ -#define PCKBD_IO_BASE 0x60 -#define PCKBD_COMMAND_OFFSET 0x4 -#define PCKBD_STATUS_OFFSET 0x4 - -/* Indexes for keyboard state */ -#define SHIFT 0x1 -#define CTRL 0x2 -#define ALT 0x4 - -/* Scan codes */ -#define L_SHIFT 0x2a -#define R_SHIFT 0x36 -#define L_CTRL 0x1d -/* XXX: R_CTRL ? */ -#define L_ALT 0x38 -/* XXX: missing capslock */ -/* XXX: TODO: add keypad/numlock ... (pc105 kbd) */ - -typedef struct kbdmap_t kbdmap_t; -struct kbdmap_t { - char translate[8]; -}; - -typedef struct pckbd_t pckbd_t; -struct pckbd_t { - int modifiers; - kbdmap_t *map; - int maplen; - int io_base; -}; - -/* XXX: should not be here cause it's locale dependent */ -static kbdmap_t pc_map_us[] = { - /* 0x00 */ - { { -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { { 0x1b, 0x1b, 0x1b, 0x1b, 0x1b, 0x1b, 0x1b, 0x1b, }, }, - { { '1', '!', -1, -1, '1', '!', -1, -1, }, }, - { { '2', '\'', '\'', -1, -1, '2', '\'', '\'', }, }, - { { '3', '#', -1, -1, '3', '#', -1, -1, }, }, - { { '4', '$', -1, -1, '4', '$', -1, -1, }, }, - { { '5', '%', -1, -1, '5', '%', -1, -1, }, }, - { { '6', '^', -1, -1, '6', '^', -1, -1, }, }, - /* 0x08 */ - { { '7', '&', -1, -1, '7', '&', -1, -1, }, }, - { { '8', '*', -1, -1, '8', '*', -1, -1, }, }, - { { '9', '(', -1, -1, '9', '(', -1, -1, }, }, - { { '0', ')', -1, -1, '0', ')', -1, -1, }, }, - { { '-', '_', -1, -1, '-', '_', -1, -1, }, }, - { { '=', '+', -1, -1, '=', '+', -1, -1, }, }, - { { 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, }, }, - { { 0x2a, -1, -1, -1, 0x2a, -1, -1, -1, }, }, - /* 0x10 */ - { { 'q', 'Q', -1, -1, 'q', 'Q', -1, -1, }, }, - { { 'w', 'W', -1, -1, 'w', 'W', -1, -1, }, }, - { { 'e', 'E', -1, -1, 'e', 'E', -1, -1, }, }, - { { 'r', 'R', -1, -1, 'r', 'R', -1, -1, }, }, - { { 't', 'T', -1, -1, 't', 'T', -1, -1, }, }, - { { 'y', 'Y', -1, -1, 'y', 'Y', -1, -1, }, }, - { { 'u', 'U', -1, -1, 'u', 'U', -1, -1, }, }, - { { 'i', 'I', -1, -1, 'i', 'I', -1, -1, }, }, - /* 0x18 */ - { { 'o', 'O', -1, -1, 'o', 'O', -1, -1, }, }, - { { 'p', 'P', -1, -1, 'p', 'P', -1, -1, }, }, - { { '[', '{', 0x1b, 0x1b, '[', '{', 0x1b, 0x1b, }, }, - { { ']', '}', -1, -1, ']', '}', -1, -1, }, }, - { { 0x0d, 0x0d, '\r', '\r', 0x0d, 0x0d, '\r', '\r', }, }, - { { -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { { 'a', 'A', -1, -1, 'a', 'A', -1, -1, }, }, - { { 's', 'S', -1, -1, 's', 'S', -1, -1, }, }, - /* 0x20 */ - { { 'd', 'D', -1, -1, 'd', 'D', -1, -1, }, }, - { { 'f', 'F', -1, -1, 'f', 'F', -1, -1, }, }, - { { 'g', 'G', 0x07, 0x07, 'g', 'G', 0x07, 0x07, }, }, - { { 'h', 'H', 0x08, 0x08, 'h', 'H', 0x08, 0x08, }, }, - { { 'j', 'J', '\r', '\r', 'j', 'J', '\r', '\r', }, }, - { { 'k', 'K', -1, -1, 'k', 'K', -1, -1, }, }, - { { 'l', 'L', -1, -1, 'l', 'L', -1, -1, }, }, - { { ';', ':', -1, -1, ';', ':', -1, -1, }, }, - /* 0x28 */ - { { '\'', '"', -1, -1, '\'', '"', -1, -1, }, }, - { { '`', '~', -1, -1, '`', '~', -1, -1, }, }, - { { 0x02, -1, -1, -1, -1, -1, -1, -1, }, }, - { { '\\', '|', -1, -1, '\\', '|', -1, -1, }, }, - { { 'z', 'Z', -1, -1, 'z', 'Z', -1, -1, }, }, - { { 'x', 'X', -1, -1, 'x', 'X', -1, -1, }, }, - { { 'c', 'C', -1, -1, 'c', 'C', -1, -1, }, }, - { { 'v', 'V', 0x16, 0x16, 'v', 'V', -1, -1, }, }, - /* 0x30 */ - { { 'b', 'B', -1, -1, 'b', 'B', -1, -1, }, }, - { { 'n', 'N', -1, -1, 'n', 'N', -1, -1, }, }, - { { 'm', 'M', 0x0d, 0x0d, 'm', 'M', 0x0d, 0x0d, }, }, - { { ',', '<', -1, -1, ',', '<', -1, -1, }, }, - { { '.', '>', -1, -1, '.', '>', -1, -1, }, }, - { { '/', '?', -1, -1, '/', '?', -1, -1, }, }, - { { -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { { '*', '*', -1, -1, '*', '*', -1, -1, }, }, - /* 0x38 */ - { { -1, -1, -1, -1, -1, -1, -1, -1, }, }, - { { ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', }, }, -}; - -static int pckbd_open (unused void *private) -{ - return 0; -} - -static int pckbd_close (unused void *private) -{ - return 0; -} - -static int pckbd_readb (void *private) -{ - pckbd_t *kbd = private; - int status, key, up, mod; - int ret; - - for (ret = -1; ret < 0; ) { - status = inb(kbd->io_base + PCKBD_STATUS_OFFSET); - if (!(status & 1)) { - /* No more data available */ - break; - } - key = inb(kbd->io_base); - up = (key & 0x80) != 0; - key &= ~0x80; - switch (key) { - case 0: - break; - case L_ALT: - mod = ALT; - goto set_modifiers; - case L_SHIFT: - case R_SHIFT: - mod = SHIFT; - goto set_modifiers; - case L_CTRL: -#if 0 /* XXX: missing definition */ - case R_CTRL: -#endif - mod = CTRL; - set_modifiers: - if (up) - kbd->modifiers &= ~mod; - else - kbd->modifiers |= mod; - break; - default: - /* We don't care about up events or unknown keys */ - if (!up && key < kbd->maplen) - ret = kbd->map[key].translate[kbd->modifiers]; - break; - } - } - - return ret; -} - -static cops_t pckbd_ops = { - &pckbd_open, - &pckbd_close, - &pckbd_readb, - NULL, -}; - -int pckbd_register (void) -{ - pckbd_t *kbd; - - kbd = malloc(sizeof(pckbd_t)); - if (kbd == NULL) - return -1; - memset(kbd, 0, sizeof(pckbd_t)); - /* Set IO base */ - /* XXX: should be a parameter... */ - kbd->io_base = PCKBD_IO_BASE; - /* Set default keymap */ - kbd->map = pc_map_us; - kbd->maplen = sizeof(pc_map_us) / sizeof(kbdmap_t); - /* Reset modifiers state */ - kbd->modifiers = 0x00; - chardev_register(CHARDEV_KBD, &pckbd_ops, kbd); - - return 0; -} diff --git a/qemu/roms/openhackware/src/libc/include/ctype.h b/qemu/roms/openhackware/src/libc/include/ctype.h deleted file mode 100644 index 09309c163..000000000 --- a/qemu/roms/openhackware/src/libc/include/ctype.h +++ /dev/null @@ -1,113 +0,0 @@ -/* - * <ctype.h> - * - * Open Hack'Ware BIOS POSIX like ctype definitions - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#if !defined (__OHW_CTYPE_H__) -#define __OHW_CTYPE_H__ - -/* Beware that those routines only support ASCII */ -static inline int islower (int c) -{ - return c >= 'a' && c <= 'z'; -} - -static inline int isupper (int c) -{ - return c >= 'A' && c <= 'Z'; -} - -static inline int isalpha (int c) -{ - return islower(c) || isupper(c); -} - -static inline int isdigit (int c) -{ - return c >= '0' && c <= '9'; -} - -static inline int isalnum (int c) -{ - return isalpha(c) || isdigit(c); -} - -static inline int isxdigit (int c) -{ - return isdigit(c) || (c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F'); -} - -static inline int isspace (int c) -{ - return c == ' ' || c == '\f' || c == '\n' || c == '\r' || - c == '\t' || c == '\v'; -} - -static inline int isgraph (int c) -{ - return (c >= 0x21 && c <= 0x7E) || (c >= 0xA1 && c <= 0xFF); -} - -static inline int isprint (int c) -{ - return isgraph(c) && c != ' '; -} - -static inline int ispunct (int c) -{ - return isprint(c) && !isalpha(c) && !isspace(c); -} - -static inline int isblank (int c) -{ - return c == ' ' || c == '\t'; -} - -static inline int iscntrl (int c) -{ - return !isprint(c); -} - -static inline int isascii (int c) -{ - return (c & 0x80) == 0; -} - -static inline int tolower (int c) -{ - if (isupper(c)) - c |= 0x20; - - return c; -} - -static inline int toupper (int c) -{ - if (islower(c)) - c &= ~0x20; - - return c; -} - -static inline int toascii (int c) -{ - return c & ~0x80; -} - -#endif /* !defined (__OHW_CTYPE_H__) */ diff --git a/qemu/roms/openhackware/src/libc/include/endian.h b/qemu/roms/openhackware/src/libc/include/endian.h deleted file mode 100644 index d0ec79712..000000000 --- a/qemu/roms/openhackware/src/libc/include/endian.h +++ /dev/null @@ -1,514 +0,0 @@ -/* - * <endian.h> - * - * Open Hack'Ware BIOS: provides all common endianness conversions functions - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ -/* - * This file provides: - * void cpu_to_be16p (uint16_t *outp, uint16_t in); - * void cpu_to_be32p (uint32_t *outp, uint32_t in); - * void cpu_to_be64p (uint64_t *outp, uint64_t in); - * void cpu_to_le16p (uint16_t *outp, uint16_t in); - * void cpu_to_le32p (uint32_t *outp, uint32_t in); - * void cpu_to_le64p (uint64_t *outp, uint64_t in); - * void endian_to_cpu16p (uint16_t *outp, uint16_t in, endian_t endian); - * void endian_to_cpu32p (uint32_t *outp, uint32_t in, endian_t endian); - * void endian_to_cpu64p (uint64_t *outp, uint64_t in, endian_t endian); - * void cpu16_to_endianp (uint16_t *outp, uint16_t in, endian_t endian); - * void cpu32_to_endianp (uint32_t *outp, uint32_t in, endian_t endian); - * void cpu64_to_endianp (uint64_t *outp, uint64_t in, endian_t endian); - * - */ - -#if !defined (__OHW_ENDIAN_H__) -#define __OHW_ENDIAN_H__ - -#include <stdint.h> - -typedef enum endian_t endian_t; -enum endian_t { - ENDIAN_1234 = 0, - ENDIAN_4321, - ENDIAN_3412, - ENDIAN_2143, -}; - -/* Generic endian conversion functions */ -static inline void generic_cpu_swap16p (uint16_t *outp, uint16_t in) -{ - *outp = ((in & 0xFF00) >> 8) | ((in & 0x00FF) << 8); -} - -static inline void generic_cpu_swap32p (uint32_t *outp, uint32_t in) -{ - *outp = ((in & 0xFF000000) >> 24) | ((in & 0x00FF0000) >> 8) | - ((in & 0x0000FF00) << 8) | ((in & 0x000000FF) << 24); -} - -static inline void generic_cpu_swap64p (uint64_t *outp, uint64_t in) -{ - *outp = ((in & 0xFF00000000000000ULL) >> 56) | - ((in & 0x00FF000000000000ULL) >> 40) | - ((in & 0x0000FF0000000000ULL) >> 24) | - ((in & 0x000000FF00000000ULL) >> 8) | - ((in & 0x00000000FF000000ULL) << 8) | - ((in & 0x0000000000FF0000ULL) << 24) | - ((in & 0x000000000000FF00ULL) << 40) | - ((in & 0x00000000000000FFULL) << 56); -} - -static inline void generic_cpu_swap64p_32 (uint64_t *outp, uint64_t in) -{ - uint32_t *_outp = (uint32_t *)outp; - - generic_cpu_swap32p(_outp, in); - generic_cpu_swap32p(_outp + 1, in >> 32); -} - -#if defined (__i386__) - -#define __CPU_ENDIAN_4321__ -#define __CPU_LENGTH_32__ - -#elif defined (__x86_64__) - -#define __CPU_ENDIAN_4321__ -#define __CPU_LENGTH_64__ - -#elif defined (__powerpc__) || defined (_ARCH_PPC) - -#define __CPU_ENDIAN_1234__ -#define __CPU_LENGTH_32__ - -#define __HAVE_CPU_SWAP16P__ -static inline void cpu_swap16p (uint16_t *outp, uint16_t in) -{ - __asm__ __volatile__ ("sthbrx %4, 0(%3)"); -} - -#define __HAVE_CPU_SWAP32P__ -static inline void cpu_swap32p (uint32_t *outp, uint32_t in) -{ - __asm__ __volatile__ ("stwbrx %4, 0(%3)"); -} - -#define __HAVE_CPU_SWAP64P__ -static inline void cpu_swap64p (uint64_t *outp, uint64_t in) -{ - return generic_cpu_swap64p_32(outp, in); -} - -#else - -#error "unsupported CPU architecture" - -#endif - -/* Use generic swap function if no cpu specific were provided */ -#if !defined (__HAVE_CPU_SWAP16P__) -static inline void cpu_swap16p (uint16_t *outp, uint16_t in) -{ - generic_cpu_swap16p(outp, in); -} -#endif - -#if !defined (__HAVE_CPU_SWAP32P__) -static inline void cpu_swap32p (uint32_t *outp, uint32_t in) -{ - generic_cpu_swap32p(outp, in); -} -#endif - -#if !defined (__HAVE_CPU_SWAP64P__) -static inline void cpu_swap64p (uint64_t *outp, uint64_t in) -{ -#if defined (__CPU_LENGTH_64__) - generic_cpu_swap64p(outp, in); -#elif defined (__CPU_LENGTH_32__) - generic_cpu_swap64p_32(outp, in); -#else -#error "Don't know how to make 64 bits swapping on this arch" -#endif -} -#endif - -static inline void cpu_nswap16p (uint16_t *outp, uint16_t in) -{ - *outp = in; -} - -static inline void cpu_nswap32p (uint32_t *outp, uint32_t in) -{ - *outp = in; -} - -static inline void cpu_nswap64p (uint64_t *outp, uint64_t in) -{ - *outp = in; -} - -static inline void _endian_be16_p (uint16_t *outp, uint16_t in, - endian_t endian) -{ - switch (endian) { - case ENDIAN_4321: - case ENDIAN_2143: - cpu_swap16p(outp, in); - break; - case ENDIAN_1234: - case ENDIAN_3412: - cpu_nswap16p(outp, in); - break; - } -} - -static inline void _endian_be32_p (uint32_t *outp, uint32_t in, - endian_t endian) -{ - switch (endian) { - case ENDIAN_4321: - cpu_swap32p(outp, in); - break; - case ENDIAN_1234: - cpu_nswap32p(outp, in); - break; - case ENDIAN_2143: - /* TODO */ - break; - case ENDIAN_3412: - /* TODO */ - break; - } -} - -static inline void _endian_be64_p (uint64_t *outp, uint64_t in, - endian_t endian) -{ - switch (endian) { - case ENDIAN_4321: - cpu_swap64p(outp, in); - break; - case ENDIAN_1234: - cpu_nswap64p(outp, in); - break; - case ENDIAN_2143: - /* TODO */ - break; - case ENDIAN_3412: - /* TODO */ - break; - } -} - -static inline void _endian_le16_p (uint16_t *outp, uint16_t in, - endian_t endian) -{ - switch (endian) { - case ENDIAN_4321: - case ENDIAN_2143: - cpu_nswap16p(outp, in); - break; - case ENDIAN_1234: - case ENDIAN_3412: - cpu_swap16p(outp, in); - break; - } -} - -static inline void _endian_le32_p (uint32_t *outp, uint32_t in, - endian_t endian) -{ - switch (endian) { - case ENDIAN_4321: - cpu_nswap32p(outp, in); - break; - case ENDIAN_1234: - cpu_swap32p(outp, in); - break; - case ENDIAN_2143: - /* TODO */ - break; - case ENDIAN_3412: - /* TODO */ - break; - } -} - -static inline void _endian_le64_p (uint64_t *outp, uint64_t in, - endian_t endian) -{ - switch (endian) { - case ENDIAN_4321: - cpu_nswap64p(outp, in); - break; - case ENDIAN_1234: - cpu_swap64p(outp, in); - break; - case ENDIAN_2143: - /* TODO */ - break; - case ENDIAN_3412: - /* TODO */ - break; - } -} - -static inline void endian_to_be16p (uint16_t *outp, uint16_t in, - endian_t endian) -{ - _endian_be16_p(outp, in, endian); -} - -static inline void endian_to_be32p (uint32_t *outp, uint32_t in, - endian_t endian) -{ - _endian_be32_p(outp, in, endian); -} - -static inline void endian_to_be64p (uint64_t *outp, uint64_t in, - endian_t endian) -{ - _endian_be64_p(outp, in, endian); -} - -static inline void endian_to_le16p (uint16_t *outp, uint16_t in, - endian_t endian) -{ - _endian_le16_p(outp, in, endian); -} - -static inline void endian_to_le32p (uint32_t *outp, uint32_t in, - endian_t endian) -{ - _endian_le32_p(outp, in, endian); -} - -static inline void endian_to_le64p (uint64_t *outp, uint64_t in, - endian_t endian) -{ - _endian_le64_p(outp, in, endian); -} - -static inline void be16_to_endianp (uint16_t *outp, uint16_t in, - endian_t endian) -{ - _endian_be16_p(outp, in, endian); -} - -static inline void be32_to_endianp (uint32_t *outp, uint32_t in, - endian_t endian) -{ - _endian_be32_p(outp, in, endian); -} - -static inline void be64_to_endianp (uint64_t *outp, uint64_t in, - endian_t endian) -{ - _endian_be64_p(outp, in, endian); -} - -static inline void le16_to_endianp (uint16_t *outp, uint16_t in, - endian_t endian) -{ - _endian_le16_p(outp, in, endian); -} - -static inline void le32_to_endianp (uint32_t *outp, uint32_t in, - endian_t endian) -{ - _endian_le32_p(outp, in, endian); -} - -static inline void le64_to_endianp (uint64_t *outp, uint64_t in, - endian_t endian) -{ - _endian_le64_p(outp, in, endian); -} - -#if defined (__CPU_ENDIAN_4321__) - -static inline void cpu_to_be16p (uint16_t *outp, uint16_t in) -{ - cpu_swap16p(outp, in); -} - -static inline void cpu_to_be32p (uint32_t *outp, uint32_t in) -{ - cpu_swap32p(outp, in); -} - -static inline void cpu_to_be64p (uint64_t *outp, uint64_t in) -{ - cpu_swap64p(outp, in); -} - -static inline void cpu_to_le16p (uint16_t *outp, uint16_t in) -{ - cpu_nswap16p(outp, in); -} - -static inline void cpu_to_le32p (uint32_t *outp, uint32_t in) -{ - cpu_nswap32p(outp, in); -} - -static inline void cpu_to_le64p (uint64_t *outp, uint64_t in) -{ - cpu_nswap64p(outp, in); -} - -static inline void be16_to_cpup (uint16_t *outp, uint16_t in) -{ - cpu_swap16p(outp, in); -} - -static inline void be32_to_cpup (uint32_t *outp, uint32_t in) -{ - cpu_swap32p(outp, in); -} - -static inline void be64_to_cpup (uint64_t *outp, uint64_t in) -{ - cpu_swap64p(outp, in); -} - -static inline void le16_to_cpup (uint16_t *outp, uint16_t in) -{ - cpu_nswap16p(outp, in); -} - -static inline void le32_to_cpup (uint32_t *outp, uint32_t in) -{ - cpu_nswap32p(outp, in); -} - -static inline void le64_to_cpup (uint64_t *outp, uint64_t in) -{ - cpu_nswap64p(outp, in); -} - -static inline void endian_to_cpu16p (uint16_t *outp, uint16_t in, - endian_t endian) -{ - endian_to_le16p(outp, in, endian); -} - -static inline void endian_to_cpu32p (uint32_t *outp, uint32_t in, - endian_t endian) -{ - endian_to_le32p(outp, in, endian); -} - -static inline void endian_to_cpu64p (uint64_t *outp, uint64_t in, - endian_t endian) -{ - endian_to_le64p(outp, in, endian); -} - -static inline void cpu16_to_endianp (uint16_t *outp, uint16_t in, - endian_t endian) -{ - le16_to_endianp(outp, in, endian); -} - -static inline void cpu32_to_endianp (uint32_t *outp, uint32_t in, - endian_t endian) -{ - le32_to_endianp(outp, in, endian); -} - -static inline void cpu64_to_endianp (uint64_t *outp, uint64_t in, - endian_t endian) -{ - le64_to_endianp(outp, in, endian); -} - -#elif defined (__CPU_ENDIAN_1234__) - -static inline void cpu_to_be16p (uint16_t *outp, uint16_t in) -{ - cpu_nswap16p(outp, in); -} - -static inline void cpu_to_be32p (uint32_t *outp, uint32_t in) -{ - cpu_nswap32p(outp, in); -} - -static inline void cpu_to_be64p (uint64_t *outp, uint64_t in) -{ - cpu_nswap64p(outp, in); -} - -static inline void cpu_to_le16p (uint16_t *outp, uint16_t in) -{ - cpu_swap16p(outp, in); -} - -static inline void cpu_to_le32p (uint32_t *outp, uint32_t in) -{ - cpu_swap32p(outp, in); -} - -static inline void cpu_to_le64p (uint64_t *outp, uint64_t in) -{ - cpu_swap64p(outp, in); -} - -static inline void endian_to_cpu16p (uint16_t *outp, uint16_t in, - endian_t endian) -{ - endian_to_be16p(outp, in, endian); -} - -static inline void endian_to_cpu32p (uint32_t *outp, uint32_t in, - endian_t endian) -{ - endian_to_be32p(outp, in, endian); -} - -static inline void endian_to_cpu64p (uint64_t *outp, uint64_t in, - endian_t endian) -{ - endian_to_be64p(outp, in, endian); -} - -static inline void cpu16_to_endianp (uint16_t *outp, uint16_t in, - endian_t endian) -{ - be16_to_endianp(outp, in, endian); -} - -static inline void cpu32_to_endianp (uint32_t *outp, uint32_t in, - endian_t endian) -{ - be32_to_endianp(outp, in, endian); -} - -static inline void cpu64_to_endianp (uint64_t *outp, uint64_t in, - endian_t endian) -{ - be64_to_endianp(outp, in, endian); -} - -#else /* 2143 / 3412 */ -/* TODO */ -#error "TODO" -#endif - -#endif /* !defined (__OHW_ENDIAN_H__) */ diff --git a/qemu/roms/openhackware/src/libc/include/errno.h b/qemu/roms/openhackware/src/libc/include/errno.h deleted file mode 100644 index f6242a581..000000000 --- a/qemu/roms/openhackware/src/libc/include/errno.h +++ /dev/null @@ -1,62 +0,0 @@ -/* - * <errno.h> - * - * Open Hack'Ware BIOS errno management - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ -#if !defined (__OHW_ERRNO_H__) -#define __OHW_ERRNO_H__ - -struct task { - int errno; -}; - -extern struct task cur_task; - -void *get_current_stack (void); - -static inline int *errno_location (void) -{ - /* XXX: to fix */ -#if 0 - struct task *taskp; - - taskp = get_current_stack(); - - return &taskp->errno; -#else - return &cur_task.errno; -#endif -} - -static inline void set_errno (int errnum) -{ - *(errno_location()) = errnum; -} - -static inline int get_errno (void) -{ - return *(errno_location()); -} - -#define errno get_errno() - -enum { - ENOMEM, -}; - -#endif /* !defined (__OHW_ERRNO_H__) */ diff --git a/qemu/roms/openhackware/src/libc/include/fcntl.h b/qemu/roms/openhackware/src/libc/include/fcntl.h deleted file mode 100644 index d55c477b0..000000000 --- a/qemu/roms/openhackware/src/libc/include/fcntl.h +++ /dev/null @@ -1,33 +0,0 @@ -/* - * <fcntl.h> - * - * Open Hack'Ware BIOS: subset of POSIX fcntl definitions - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#if !defined (__OHW_FCNTL_H__) -#define __OHW_FCNTL_H__ - -enum { - O_RDONLY = 0x0001, - O_WRONLY = 0x0002, - O_RDWR = 0x0003, - O_CREAT = 0x0010, - O_EXCL = 0x0020, -}; - -#endif /* !defined (__OHW_FCNTL_H__) */ diff --git a/qemu/roms/openhackware/src/libc/include/stddef.h b/qemu/roms/openhackware/src/libc/include/stddef.h deleted file mode 100644 index 0e973eb15..000000000 --- a/qemu/roms/openhackware/src/libc/include/stddef.h +++ /dev/null @@ -1,38 +0,0 @@ -/* - * <stddef.h> - * - * Open Hack'Ware BIOS: subset of POSIX standard definitions - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#if !defined (__OHW_STDDEF_H__) -#define __OHW_STDDEF_H__ - -#include <stdint.h> - -typedef signed long ptrdiff_t; -typedef unsigned long size_t; -typedef signed long ssize_t; -typedef signed long off_t; - -/* We use unicode UCS-4 as the standard character set */ -typedef uint32_t wchar_t; - -/* XXX: to be moveed elsewhere */ -typedef uint32_t mode_t; - -#endif /* !defined (__OHW_STDDEF_H__) */ diff --git a/qemu/roms/openhackware/src/libc/include/stdint.h b/qemu/roms/openhackware/src/libc/include/stdint.h deleted file mode 100644 index 1efd3b3fd..000000000 --- a/qemu/roms/openhackware/src/libc/include/stdint.h +++ /dev/null @@ -1,74 +0,0 @@ -/* - * <stdint.h> - * - * Open Hack'Ware BIOS: arch dependent basic types - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#if !defined (__OHW_STDINT_H__) -#define __OHW_STDINT_H__ - -#if defined (__i386__) - -typedef unsigned char uint8_t; -typedef signed char int8_t; -typedef unsigned short uint16_t; -typedef signed short int16_t; -typedef unsigned int uint32_t; -typedef signed int int32_t; -typedef unsigned long long uint64_t; -typedef signed long long int64_t; - -#elif defined (__x86_64__) - -typedef unsigned char uint8_t; -typedef signed char int8_t; -typedef unsigned short uint16_t; -typedef signed short int16_t; -typedef unsigned int uint32_t; -typedef signed int int32_t; -typedef unsigned long uint64_t; -typedef signed long int64_t; - -#elif defined (__powerpc__) || defined (_ARCH_PPC) - -typedef unsigned char uint8_t; -typedef signed char int8_t; -typedef unsigned short uint16_t; -typedef signed short int16_t; -typedef unsigned int uint32_t; -typedef signed int int32_t; -typedef unsigned long long uint64_t; -typedef signed long long int64_t; - -#elif defined (__powerpc64__) || defined (_ARCH_PPC64) - -typedef unsigned char uint8_t; -typedef signed char int8_t; -typedef unsigned short uint16_t; -typedef signed short int16_t; -typedef unsigned int uint32_t; -typedef signed int int32_t; -typedef unsigned long uint64_t; -typedef signed long int64_t; -#else - -#error "unsupported CPU architecture" - -#endif - -#endif /* !defined (__OHW_STDINT_H__) */ diff --git a/qemu/roms/openhackware/src/libc/include/stdio.h b/qemu/roms/openhackware/src/libc/include/stdio.h deleted file mode 100644 index f6bca8657..000000000 --- a/qemu/roms/openhackware/src/libc/include/stdio.h +++ /dev/null @@ -1,43 +0,0 @@ -/* - * <stdio.h> - * - * Open Hack'Ware BIOS: subset of POSIX stdio definitions - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#if !defined (__OHW_STDIO_H__) -#define __OHW_STDIO_H__ - -/* va_list is defined here */ -#include <stdarg.h> -/* size_t is defined here */ -#include <stddef.h> - -#define EOF ((int)-1) - -int printf (const char *format, ...); -int dprintf (const char *format, ...); -int sprintf (char *str, const char *format, ...); -int snprintf (char *str, size_t size, const char *format, ...); -int vprintf (const char *format, va_list ap); -int vdprintf (const char *format, va_list ap); -int vsprintf (char *str, const char *format, va_list ap); -int vsnprintf (char *str, size_t size, const char *format, va_list ap); - -int rename (const char *oldpath, const char *newpath); - -#endif /* !defined (__OHW_STDIO_H__) */ diff --git a/qemu/roms/openhackware/src/libc/include/stdlib.h b/qemu/roms/openhackware/src/libc/include/stdlib.h deleted file mode 100644 index d0fab6cd0..000000000 --- a/qemu/roms/openhackware/src/libc/include/stdlib.h +++ /dev/null @@ -1,50 +0,0 @@ -/* - * <stdlib.h> - * - * Open Hack'Ware BIOS: subset of POSIX stdlib definitions - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#if !defined (__OHW_STDLIB_H__) -#define __OHW_STDLIB_H__ - -#define NULL ((void *)0) - -/* size_t is declared here */ -#include <stddef.h> - -void *malloc (size_t size); -void free (void *ptr); -void *realloc (void *ptr, size_t size); - -/* memset is declared here */ -#include <string.h> - -static inline void *calloc (size_t nmemb, size_t size) -{ - void *ret; - - ret = malloc(nmemb * size); - if (ret != NULL) - memset(ret, 0, nmemb * size); - - return ret; -} - -int mkstemp (char *template); - -#endif /* !defined (__OHW_STDLIB_H__) */ diff --git a/qemu/roms/openhackware/src/libc/include/string.h b/qemu/roms/openhackware/src/libc/include/string.h deleted file mode 100644 index a2c4e0ea5..000000000 --- a/qemu/roms/openhackware/src/libc/include/string.h +++ /dev/null @@ -1,90 +0,0 @@ -/* - * <string.h> - * - * Open Hack'Ware BIOS: subset of POSIX string definitions - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#if !defined (__OHW_STRING_H__) -#define __OHW_STRING_H__ - -/* size_t is declared here */ -#include <stddef.h> - -void *memcpy (void *dest, const void *src, size_t n); -void *memccpy (void *dest, const void *src, int c, size_t n); -void *mempcpy (void *dest, const void *src, size_t n); -void *memmove (void *dest, const void *src, size_t n); -void *memcmove (void *dest, const void *src, int c, size_t n); -void *mempmove (void *dest, const void *src, size_t n); -void *memset (void *s, int c, size_t n); -int memcmp (const void *s1, const void *s2, size_t n); -void *memchr (const void *s, int c, size_t n); -void *rawmemchr (const void *s, int c); -void *memrchr (const void *s, int c, size_t n); -void *memmem (const void *haystack, size_t haystacklen, - const void *needle, size_t neddlelen); -void *strcpy (char *dest, const char *src); -void *strncpy (char *dest, const char *src, size_t n); -char *strdup (const char *s); -char *strndup (const char *s, size_t n); -void *stpcpy (char *dest, const char *src); -void *stpncpy (char *dest, const char *src, size_t n); -char *strcat (char *dest, const char *src); -char *strncat (char *dest, const char *src, size_t n); -int strcmp (const char *s1, const char *s2); -int strcasecmp (const char *s1, const char *s2); -int strncmp (const char *s1, const char *s2, size_t n); -int strncasecmp (const char *s1, const char *s2, size_t n); -char *strchr (const char *s, int c); -char *strchrnul (const char *s, int c); -char *strrchr (const char *s, int c); -char *strstr (const char *haystack, const char *needle); -char *strcasestr (const char *haystack, const char *needle); -#if 0 // TODO -size_t strspn (const char *s, const char *accept); -size_t strcspn (const char *s, const char *reject); -char *strpbrk (const char *s, const char *accept); -char *strtok (char *s, const char *delim); -char *strtok_r (char *s, const char *delim, char **ptrptr); -char *strsep (char **stringp, const char *delim); -#endif // TODO -char *basename (char *path); -char *dirname (char *path); -size_t strlen (const char *s); -size_t strnlen (const char *s, size_t maxlen); - -#if 0 -static inline int ffs (int value) -{ - int tmp; - - __asm__ __volatile__ ("cntlzw %0, %1" : "=r" (tmp) : "r" (value)); - - return 32 - tmp; -} -#endif - -static inline int ffs (int value) -{ - return __builtin_ffs(value); -} - -int ffsl (long i); -int ffsll (long long i); - -#endif /* !defined (__OHW_STRING_H__) */ diff --git a/qemu/roms/openhackware/src/libc/include/strings.h b/qemu/roms/openhackware/src/libc/include/strings.h deleted file mode 100644 index 64c2cfd75..000000000 --- a/qemu/roms/openhackware/src/libc/include/strings.h +++ /dev/null @@ -1,27 +0,0 @@ -/* - * <strings.h> - * - * Open Hack'Ware BIOS: Fake header for POSIX compatibility - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#if !defined (__OHW_STRINGS_H__) -#define __OHW_STRINGS_H__ - -#include <string.h> - -#endif /* !defined (__OHW_STRINGS_H__) */ diff --git a/qemu/roms/openhackware/src/libc/include/unistd.h b/qemu/roms/openhackware/src/libc/include/unistd.h deleted file mode 100644 index 4199a0323..000000000 --- a/qemu/roms/openhackware/src/libc/include/unistd.h +++ /dev/null @@ -1,43 +0,0 @@ -/* - * <unistd.h> - * - * Open Hack'Ware BIOS: subset of POSIX unistd definitions - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#if !defined (__OHW_UNISTD_H__) -#define __OHW_UNISTD_H__ - -/* size_t is defined here */ -/* mode_t is defined here (SHOULD NOT !) */ -/* off_t is defined here */ -#include <stddef.h> - -int open (const char *pathname, int flags, mode_t mode); -int close (int fd); -ssize_t read (int fd, void *buf, size_t count); -ssize_t write (int fd, const void *buf, size_t count); -enum { - SEEK_SET = 0x01, - SEEK_CUR = 0x02, - SEEK_END = 0x03, -}; -off_t lseek (int fd, off_t offset, int whence); -int truncate (const char *path, off_t length); -int ftruncate (int fd, off_t length); - -#endif /* !defined (__OHW_UNISTD_H__) */ diff --git a/qemu/roms/openhackware/src/libc/src/errno.c b/qemu/roms/openhackware/src/libc/src/errno.c deleted file mode 100644 index 3417998de..000000000 --- a/qemu/roms/openhackware/src/libc/src/errno.c +++ /dev/null @@ -1,25 +0,0 @@ -/* - * <errno.c> - * - * Open Hack'Ware BIOS: errno management - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include "errno.h" - -/* XXX: to fix */ -struct task cur_task; diff --git a/qemu/roms/openhackware/src/libc/src/format.c b/qemu/roms/openhackware/src/libc/src/format.c deleted file mode 100644 index f62d5dc4e..000000000 --- a/qemu/roms/openhackware/src/libc/src/format.c +++ /dev/null @@ -1,467 +0,0 @@ -/* - * <format.c> - * - * Open Hack'Ware BIOS: formated output functions - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -/* functions prototypes are here */ -#include <stdio.h> -/* va_list is defined here */ -#include <stdarg.h> -/* size_t is defined here */ -#include <stddef.h> -/* NULL is defined here */ -#include <stdlib.h> -/* write is defined here */ -#include <unistd.h> -/* memcpy is defined here */ -/* memset is defined here */ -/* strlen is defined here */ -#include <string.h> - -#define unused __attribute__ (( unused )) -int console_write (const void *buffer, int len); -/* XXX: this is a hack to be fixed */ -int serial_write (const void *buffer, int len); -#define debug_write serial_write - -/* Low level output fonctions */ -typedef size_t (*outf_t)(void *private, const unsigned char *buf, size_t len); - -/* output to fd */ -#if defined (__USE__vprintf__) -size_t outfd (void *private, const unsigned char *buf, size_t len) -{ - int *fd = private; - - if (*fd == 1 || *fd == 2) - return console_write(buf, len); - - return write(*fd, buf, len); -} - -size_t outf_dbg (void *private, const unsigned char *buf, size_t len) -{ - int *fd = private; - - if (*fd == 1 || *fd == 2) - return debug_write(buf, len); - - return write(*fd, buf, len); -} - -/* output to buffer */ -size_t outbuf (void *private, const unsigned char *buf, size_t len) -{ - unsigned char **dst = private; - - memcpy(*dst, buf, len); - (*dst) += len; - (*dst)[0] = '\0'; - - return len; -} - -/* misc formatted output functions */ -/* out one character */ -static size_t outc (outf_t outf, void *private, - unsigned int value, size_t maxlen) -{ - unsigned char buffer; - - if (maxlen < 1) - return 0; - buffer = value; - if ((*outf)(private, &buffer, 1) == (size_t)-1) - return -1; - - return 1; -} - -/* out one int in decimal */ -static size_t outdecs (outf_t outf, void *private, - int value, size_t fill, size_t maxlen) -{ - unsigned char buffer[12]; - size_t pos, len; - int sign; - - buffer[11] = '\0'; - pos = 10; - if (value == 0) { - sign = 0; - buffer[pos--] = '0'; - } else { - if (value < 0) { - sign = -1; - value = -value; - } else { - sign = 1; - } - for (; value != 0; pos--) { - buffer[pos] = (value % 10) + '0'; - value = value / 10; - } - } - if (fill != 0) - fill -= pos - 10; - for (; fill != 0 && pos != 0; fill--) { - buffer[pos--] = '0'; - } - if (sign == -1) - buffer[pos--] = '-'; - len = 10 - pos; - if (len > maxlen) - len = maxlen; - if ((*outf)(private, buffer + pos + 1, len) == (size_t)-1) - return -1; - - return len; -} - -/* out one unsigned int as decimal */ -static size_t outdecu (outf_t outf, void *private, - unsigned int value, size_t fill, size_t maxlen) -{ - unsigned char buffer[11]; - size_t pos, len; - - buffer[10] = '\0'; - pos = 9; - if (value == 0) { - buffer[pos--] = '0'; - } else { - for (; value != 0; pos--) { - buffer[pos] = (value % 10) + '0'; - value = value / 10; - } - } - if (fill != 0) - fill -= pos - 9; - for (; fill != 0 && pos != (size_t)-1; fill--) { - buffer[pos--] = '0'; - } - len = 9 - pos; - if (len > maxlen) - len = maxlen; - if ((*outf)(private, buffer + pos + 1, len) == (size_t)-1) - return -1; - - return len; -} - -/* out one unsigned int as hexadecimal */ -static size_t outhex (outf_t outf, void *private, - unsigned int value, size_t fill, size_t maxlen) -{ - unsigned char buffer[9]; - size_t pos, len; - int d; - - buffer[8] = '\0'; - pos = 7; - if (value == 0) { - buffer[pos--] = '0'; - } else { - for (; value != 0; pos--) { - d = value & 0xF; - if (d > 9) - d += 'a' - '0' - 10; - buffer[pos] = d + '0'; - value = value >> 4; - } - } - if (fill > 0) - fill -= pos - 7; - for (; fill != 0 && pos != (size_t)-1; fill--) { - buffer[pos--] = '0'; - } - len = 7 - pos; - if (len > maxlen) - len = maxlen; - if ((*outf)(private, buffer + pos + 1, len) == (size_t)-1) - return -1; - - return len; -} - -static size_t outstr (outf_t outf, void *private, - const unsigned char *str, unused size_t fill, - size_t maxlen) -{ -#define TMPBUF_LEN 256 -#if 0 - unsigned char tmpbuf[TMPBUF_LEN]; - size_t len, totlen, tmp; -#else - size_t len, totlen; -#endif - - if (str == NULL) { - /* Avoid crash if given a NULL string */ - str = "<null>"; - } - len = strlen(str); - totlen = 0; -#if 0 - if (len < fill) { - memset(tmpbuf, ' ', TMPBUF_LEN); - fill -= len; - for (; fill > 0; fill -= tmp) { - tmp = fill; - if (tmp > TMPBUF_LEN) - tmp = TMPBUF_LEN; - totlen += tmp; - if (totlen > maxlen) { - tmp = maxlen - totlen; - totlen = maxlen; - } - (*outf)(private, tmpbuf, tmp); - } - } -#endif - totlen += len; - if (totlen > maxlen) { - len = maxlen - totlen; - totlen = maxlen; - } - if ((*outf)(private, str, len) == (size_t)-1) - return -1; - - return totlen; -} - -int _vprintf(outf_t outf, void *private, size_t maxlen, - const unsigned char *format, va_list ap) -{ - const unsigned char *p, *str; - size_t maxfill, totlen, len, tmp; - int cur; - - cur = 0; - str = format; - for (totlen = 0; totlen != maxlen;) { - for (p = str; (*p != '%' || cur > 6) && *p != '\0'; p++) - continue; - len = p - str; - if (len + totlen > maxlen) - len = maxlen - totlen; - tmp = (*outf)(private, str, p - str); - if (tmp == (size_t)-1) - return -1; - totlen += tmp; - if (*p == '\0') - break; - maxfill = -2; - str = p; - next: - p++; - switch (*p) { - case '\0': - /* Invalid format */ - goto invalid; - case '0': - if (maxfill >= (size_t)-2) { - maxfill = -1; - goto next; - } - /* No break here */ - case '1' ... '9': - switch (maxfill) { - case -2: - /* Invalid format */ - goto invalid; - case -1: - maxfill = *p - '0'; - break; - default: - maxfill = (maxfill * 10) + *p - '0'; - break; - } - goto next; - case 'l': - /* Ignore it */ - goto next; - case 'h': - /* Ignore it */ - goto next; - case 'd': - if (maxfill == (size_t)-2 || maxfill == (size_t)(-1)) - maxfill = 0; - tmp = outdecs(outf, private, - va_arg(ap, int), maxfill, maxlen - totlen); - break; - case 'u': - if (maxfill == (size_t)-2 || maxfill == (size_t)(-1)) - maxfill = 0; - tmp = outdecu(outf, private, - va_arg(ap, unsigned int), maxfill, maxlen - totlen); - break; - case 'x': - if (maxfill == (size_t)-2 || maxfill == (size_t)(-1)) - maxfill = 0; - tmp = outhex(outf, private, - va_arg(ap, unsigned int), maxfill, maxlen - totlen); - break; - case 'p': - if (p != str + 1) { - /* Invalid format */ - goto invalid; - } else { - if (maxfill == (size_t)-2 || maxfill == (size_t)(-1)) - maxfill = 0; - tmp = outhex(outf, private, va_arg(ap, unsigned int), - maxfill, maxlen - totlen); - } - break; - case 'c': - if (p != str + 1) { - /* Invalid format */ - goto invalid; - } else { - tmp = outc(outf, private, - va_arg(ap, int), maxlen - totlen); - } - break; - case 's': - if (maxfill == (size_t)-2 || maxfill == (size_t)(-1)) - maxfill = 0; - str = va_arg(ap, const unsigned char *); - tmp = outstr(outf, private, str, maxfill, maxlen - totlen); - break; - case '%': - if (p != str + 1) { - /* Invalid format */ - goto invalid; - } else { - tmp = outc(outf, private, '%', maxlen - totlen); - } - default: - invalid: - /* Invalid format : display the raw string */ - len = p - str + 1; - if (len + totlen > maxlen) - len = maxlen - totlen; - tmp = (*outf)(private, str, len); - break; - } - if (tmp == (size_t)-1) - return -1; - totlen += tmp; - str = p + 1; - } - - return 0; -} -#else /* defined (__USE__vprintf__) */ -size_t outfd (void *private, const unsigned char *buf, size_t len); -size_t outf_dbg (void *private, const unsigned char *buf, size_t len); -size_t outbuf (void *private, const unsigned char *buf, size_t len); -int _vprintf(outf_t outf, void *private, size_t maxlen, - const unsigned char *format, va_list ap); -#endif /* defined (__USE__vprintf__) */ - -#if defined (__USE_printf__) -int printf (const char *format, ...) -{ - va_list ap; - int fd = 1; - int ret; - - va_start(ap, format); - ret = _vprintf(&outfd, &fd, -1, format, ap); - va_end(ap); - - return ret; -} -#endif /* defined (__USE_printf__) */ - -#if defined (__USE_dprintf__) -int dprintf (const char *format, ...) -{ - va_list ap; - int fd = 1; - int ret; - - va_start(ap, format); - ret = _vprintf(&outf_dbg, &fd, -1, format, ap); - va_end(ap); - - return ret; -} -#endif /* defined (__USE_dprintf__) */ - -#if defined (__USE_sprintf__) -int sprintf (char *str, const char *format, ...) -{ - va_list ap; - int ret; - - va_start(ap, format); - ret = _vprintf(&outbuf, &str, -1, format, ap); - va_end(ap); - - return ret; -} -#endif /* defined (__USE_sprintf__) */ - -#if defined (__USE_snprintf__) -int snprintf (char *str, size_t size, const char *format, ...) -{ - va_list ap; - int ret; - - va_start(ap, format); - ret = _vprintf(&outbuf, &str, size, format, ap); - va_end(ap); - - return ret; -} -#endif /* defined (__USE_snprintf__) */ - -#if defined (__USE_vprintf__) -int vprintf (const char *format, va_list ap) -{ - int fd = 1; - - return _vprintf(&outfd, &fd, -1, format, ap); -} -#endif /* defined (__USE_vprintf__) */ - -#if defined (__USE_vdprintf__) -int vdprintf (const char *format, va_list ap) -{ - int fd = 1; - - return _vprintf(&outf_dbg, &fd, -1, format, ap); -} -#endif /* defined (__USE_vdprintf__) */ - -#if defined (__USE_vsprintf__) -int vsprintf (char *str, const char *format, va_list ap) -{ - return _vprintf(&outbuf, &str, -1, format, ap); -} -#endif /* defined (__USE_vsprintf__) */ - -#if defined (__USE_vsnprintf__) -int vsnprintf (char *str, size_t size, const char *format, va_list ap) -{ - return _vprintf(&outbuf, &str, size, format, ap); -} -#endif /* defined (__USE_vsnprintf__) */ diff --git a/qemu/roms/openhackware/src/libc/src/malloc.c b/qemu/roms/openhackware/src/libc/src/malloc.c deleted file mode 100644 index 14bd8e557..000000000 --- a/qemu/roms/openhackware/src/libc/src/malloc.c +++ /dev/null @@ -1,730 +0,0 @@ -/* - * <malloc.c> - * - * Open Hack'Ware BIOS: memory management - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -/* functions prototypes are here */ -/* NULL is declared here */ -#include <stdlib.h> -/* memcpy is defined here */ -#include <string.h> -/* set_errno is defined here */ -#include <errno.h> - -//#define DEBUG_MEMOPS -#if defined (DEBUG_MEMOPS) -#define MEMOPS_PRINTF(fmt, args...) do { dprintf(fmt , ##args); } while (0) -#else -#define MEMOPS_PRINTF(fmt, args...) do { } while (0) -#endif - -#define unused __attribute__ (( unused )) - -/* XXX: TODO: put this elsewhere */ -void *page_get (int nb_pages); -void page_put (void *addr, int nb_pages); - -/* XXX: TOTO: put this elsewhere */ -#if defined (__i386__) -#define NATURAL_ALIGN_BITS 2 -#define PAGE_BITS 12 -#define __32_BITS 1 -#elif defined (__powerpc__) || defined (_ARCH_PPC) -#define NATURAL_ALIGN_BITS 2 -#define PAGE_BITS 12 -#define __32_BITS 1 -#elif defined (__x86_64__) -#define NATURAL_ALIGN_BITS 3 -#define PAGE_BITS 12 -#else -#error "Unsupported architecture" -#endif -#define PAGE_SIZE (1 << PAGE_BITS) -#define PAGE(addr) ((void *)((unsigned long)(addr) & ~(PAGE_SIZE - 1))) - - -#define MIN_ELEM_BITS (NATURAL_ALIGN_BITS + 1) -#define MIN_ELEM_SIZE (1 << (MIN_ELEM_BITS)) -#define MAX_ELEM_BITS (PAGE_BITS) -#define MAX_ELEM_SIZE (1 << (MAX_ELEM_BITS - 1)) -#define POOL_MAX ((MAX_ELEM_BITS) - (MIN_ELEM_BITS)) -#define CACHE_MAX 16 - -typedef struct free_slot_t free_slot_t; -struct free_slot_t { - struct free_slot_t *next; -}; - -typedef struct page_descr_t page_descr_t; -struct page_descr_t { - struct page_descr_t *next; - struct page_descr_t *prev; - void *addr; - unsigned long nb; -}; - -/* - * This points to the first descriptor page where stand: - * - 1 descriptor for this page. - * - 1 decriptor pages list head. - * - POOL_MAX pool descriptors list heads. - * - CACHE_MAX page cache entries list heads. - */ -static void *malloc_base; - -/* Shared functions */ -static inline page_descr_t *main_descr_get (void) -{ - return (page_descr_t *)malloc_base + 1; -} - -static inline page_descr_t *pool_head_get (int pool_idx) -{ - return main_descr_get() + 1 + pool_idx; -} - -static inline page_descr_t *cache_head_get (int cache_idx) -{ - return pool_head_get(POOL_MAX) + 1 + cache_idx; -} - -static void free_slots_init (void *page, int incr, int size) -{ - free_slot_t *slot, *next; - - for (slot = page; - slot < (free_slot_t *)((char *)page + size); slot = next) { - next = (void *)((char *)slot + incr); - slot->next = next; - } - slot = (void *)((char *)slot - incr); - slot->next = NULL; -} - -static page_descr_t *descr_find_free (page_descr_t *head_descr, - page_descr_t *skip_descr) -{ - page_descr_t *cur_descr, *best; - unsigned long max_used; - - /* Try to always return the page with the less free slots to reduce - * memory fragmentation. - */ - max_used = 0; - best = NULL; - for (cur_descr = head_descr->next; - cur_descr != head_descr; cur_descr = cur_descr->next) { - if (cur_descr != skip_descr && cur_descr->addr != NULL && - cur_descr->nb >= max_used) { - max_used = cur_descr->nb; - best = cur_descr; - } - } - - return best; -} - -/* Page descriptors management */ -static void page_descr_free (page_descr_t *head_descr) -{ - head_descr->next->prev = head_descr->prev; - head_descr->prev->next = head_descr->next; - page_put(head_descr, 1); -} - -static page_descr_t *page_descr_get (void) -{ - page_descr_t *main_descr, *head_descr, *page_descr; - free_slot_t *first_free; - - main_descr = main_descr_get(); - head_descr = main_descr->addr; - first_free = head_descr->addr; - if (first_free == NULL) { - /* Find a page with free descriptors */ - head_descr = descr_find_free(main_descr, NULL); - if (head_descr != NULL) { - /* Get the first free slot */ - first_free = head_descr->addr; - } else { - /* Allocate a new page */ - head_descr = page_get(1); - if (head_descr == NULL) { - MEMOPS_PRINTF("%s: cannot get new head descriptor\n", - __func__); - return NULL; - } - /* Initialise free slots */ - free_slots_init(head_descr, sizeof(page_descr_t), PAGE_SIZE); - /* Initialise page head descriptor */ - head_descr->addr = head_descr + 1; - head_descr->nb = 0; - head_descr->next = main_descr; - head_descr->prev = main_descr->prev; - /* Update main descriptor */ - main_descr->prev->next = head_descr; - main_descr->prev = head_descr; - main_descr->nb++; - first_free = head_descr->addr; - } - main_descr->addr = head_descr; - } - head_descr->addr = first_free->next; - if (head_descr->nb == 0) - main_descr->nb--; - head_descr->nb++; - page_descr = (page_descr_t *)first_free; - page_descr->prev = NULL; - page_descr->next = NULL; - page_descr->addr = NULL; - page_descr->nb = 0; - - return page_descr; -} - -static void page_descr_put (page_descr_t *page_descr) -{ - page_descr_t *main_descr, *head_descr, *next_descr, *free_descr; - free_slot_t *first_free, *next_free; - - head_descr = PAGE(page_descr); - /* Mark this descriptor as free */ - next_free = head_descr->addr; - first_free = (free_slot_t *)page_descr; - first_free->next = next_free; - /* Update page descriptor */ - head_descr->addr = first_free; - head_descr->nb--; - main_descr = main_descr_get(); - if (head_descr->nb == 0) { - /* Try to free this page */ - if (main_descr->addr == head_descr || - main_descr->addr == NULL || - main_descr->nb > 0) - free_descr = descr_find_free(main_descr, head_descr); - else - free_descr = main_descr->addr; - if (free_descr != NULL) { - /* Update main descriptor */ - page_descr_free(head_descr); - main_descr->addr = free_descr; - } else { - main_descr->addr = head_descr; - main_descr->nb++; - } - } else if (next_free == NULL) { - free_descr = head_descr; - for (head_descr = main_descr->next; - main_descr->nb > 0 && head_descr != main_descr; - head_descr = next_descr) { - next_descr = head_descr->next; - if (head_descr->nb == 0) { - if (main_descr->addr == head_descr) - main_descr->addr = NULL; - page_descr_free(head_descr); - main_descr->nb--; - } - } - if (main_descr->addr == NULL) - main_descr->addr = free_descr; - } -} - -/* Page cache management */ -static inline unsigned long cache_idx (void *addr) -{ - return ((unsigned long)addr >> PAGE_BITS) & (CACHE_MAX - 1); -} - -static inline unsigned long page_cache_pool_idx (page_descr_t *cache_descr) -{ - return (cache_descr->nb & 0xF); -} - -static inline page_descr_t *page_cache_page_descr (page_descr_t *cache_descr) -{ - return (page_descr_t *)(cache_descr->nb & ~0xF); -} - -static int page_cache_add_page (page_descr_t *page_descr, int pool_idx) -{ - page_descr_t *main_descr, *cache_head, *cache_descr; - - main_descr = main_descr_get(); - cache_head = cache_head_get(cache_idx(page_descr->addr)); - cache_descr = page_descr_get(); - if (cache_descr == NULL) { - MEMOPS_PRINTF("%s: cannot get cache page\n", __func__); - return -1; - } - cache_descr->nb = pool_idx | (unsigned long)page_descr; - cache_descr->prev = cache_head; - cache_descr->next = cache_head->next; - cache_descr->addr = page_descr->addr; - cache_head->next->prev = cache_descr; - cache_head->next = cache_descr; - - return 0; -} - -static page_descr_t *page_cache_get_descr (void *addr) -{ - page_descr_t *main_descr, *cache_head, *cache_descr; - - main_descr = main_descr_get(); - cache_head = cache_head_get(cache_idx(addr)); - for (cache_descr = cache_head->next; - cache_descr != cache_head; cache_descr = cache_descr->next) { - if (cache_descr->addr == addr) { - return cache_descr; - } - } - MEMOPS_PRINTF("%s: cannot get cache page descr\n", __func__); - - return NULL; -} - -static void page_cache_remove_descr (page_descr_t *cache_descr) -{ - cache_descr->next->prev = cache_descr->prev; - cache_descr->prev->next = cache_descr->next; - page_descr_put(cache_descr); -} - -/* Allocation by pool (size <= PAGE_SIZE / 2) */ -static void pool_descr_free (page_descr_t *cache_descr, - page_descr_t *pool_descr) -{ - page_put(PAGE(pool_descr->addr), 1); - page_cache_remove_descr(cache_descr); - pool_descr->next->prev = pool_descr->prev; - pool_descr->prev->next = pool_descr->next; - page_descr_put(pool_descr); -} - -static void *pool_malloc (int pool_idx) -{ - page_descr_t *main_descr, *pool_head, *pool_descr; - free_slot_t *first_free, *next_free; - - main_descr = main_descr_get(); - pool_head = pool_head_get(pool_idx); - pool_descr = pool_head->addr; - if (pool_descr == NULL || pool_descr->addr == NULL) { - pool_descr = descr_find_free(pool_head, NULL); - if (pool_descr == NULL) { - pool_descr = page_descr_get(); - if (pool_descr == NULL) { - MEMOPS_PRINTF("%s: cannot get pool descr\n", __func__); - return NULL; - } - pool_descr->addr = page_get(1); - if (pool_descr->addr == NULL) { - MEMOPS_PRINTF("%s: cannot allocate new page\n", __func__); - page_descr_put(pool_descr); - return NULL; - } - if (page_cache_add_page(pool_descr, pool_idx) < 0) { - MEMOPS_PRINTF("%s: cannot add new page to cache\n", __func__); - page_put(pool_descr->addr, 1); - page_descr_put(pool_descr); - return NULL; - } - free_slots_init(pool_descr->addr, - 1 << (MIN_ELEM_BITS + pool_idx), PAGE_SIZE); - pool_descr->nb = 0; - pool_descr->prev = pool_head->prev; - pool_descr->next = pool_head; - pool_head->prev->next = pool_descr; - pool_head->prev = pool_descr; - pool_head->nb++; - } - pool_head->addr = pool_descr; - } - first_free = pool_descr->addr; - next_free = first_free->next; - // memset(first_free, 0, 1 << (MIN_ELEM_BITS + pool_idx)); - pool_descr->addr = next_free; - if (pool_descr->nb == 0) - pool_head->nb--; - pool_descr->nb++; - - return first_free; -} - -unused static void pool_free (page_descr_t *cache_descr, void *area) -{ - page_descr_t *pool_head, *pool_descr, *pool_next, *free_pool; - free_slot_t *first_free, *next_free; - unsigned long size, pool_idx; - - pool_descr = page_cache_page_descr(cache_descr); - first_free = area; - next_free = pool_descr->addr; - pool_idx = page_cache_pool_idx(cache_descr); - size = 1 << (MIN_ELEM_BITS + pool_idx); - first_free->next = next_free; - pool_descr->addr = first_free; - pool_descr->nb--; - pool_head = pool_head_get(pool_idx); - if (pool_descr->nb == 0) { - if (pool_head->addr == pool_descr || - pool_head->addr == NULL || - pool_head->nb > 0) - free_pool = descr_find_free(pool_head, pool_descr); - else - free_pool = pool_head->addr; - if (free_pool != NULL) { - /* Free page & descriptor */ - pool_descr_free(cache_descr, pool_descr); - pool_head->addr = free_pool; - } else { - pool_head->addr = pool_descr; - pool_head->nb++; - } - } else if (next_free == NULL) { - free_pool = pool_descr; - for (pool_descr = pool_head->next; - pool_head->nb > 0 && pool_descr != pool_head; - pool_descr = pool_next) { - pool_next = pool_descr->next; - if (pool_descr->nb == 0) { - if (pool_head->addr == pool_descr) - pool_head->addr = NULL; - cache_descr = page_cache_get_descr(PAGE(pool_descr->addr)); - if (cache_descr != NULL) { - pool_descr_free(cache_descr, pool_descr); - pool_head->nb--; - } else { - /* Incoherency: what to do ? */ - } - } - } - if (pool_head->addr == NULL) - pool_head->addr = free_pool; - } -} - -/* Big area management (size > PAGE_SIZE / 2) */ -static void *big_malloc (int nb_pages) -{ - page_descr_t *main_descr, *pool_head, *pool_descr; - - main_descr = main_descr_get(); - pool_head = pool_head_get(POOL_MAX); - pool_descr = page_descr_get(); - if (pool_descr == NULL) { - MEMOPS_PRINTF("%s: cannot get pool descr\n", __func__); - return NULL; - } - pool_descr->addr = page_get(nb_pages); - if (pool_descr->addr == NULL) { - page_descr_put(pool_descr); - MEMOPS_PRINTF("%s: cannot get page\n", __func__); - return NULL; - } - if (page_cache_add_page(pool_descr, POOL_MAX) < 0) { - page_put(pool_descr->addr, nb_pages); - page_descr_put(pool_descr); - MEMOPS_PRINTF("%s: cannot get add page to cache\n", __func__); - return NULL; - } - pool_descr->prev = pool_head->prev; - pool_descr->next = pool_head; - pool_descr->nb = nb_pages; - pool_head->prev->next = pool_descr; - pool_head->prev = pool_descr; - - return pool_descr->addr; -} - -static void big_free (page_descr_t *cache_descr) -{ - page_descr_t *pool_descr; - - pool_descr = page_cache_page_descr(cache_descr); - if (pool_descr->addr != NULL && pool_descr->nb != 0) { - page_put(pool_descr->addr, pool_descr->nb); - pool_descr->next->prev = pool_descr->prev; - pool_descr->prev->next = pool_descr->next; - page_descr_put(pool_descr); - page_cache_remove_descr(cache_descr); - } else { - MEMOPS_PRINTF("%s: ERROR %p %d\n", - __func__, pool_descr->addr, (int)pool_descr->nb); - } -} - -unused static void *big_realloc (page_descr_t *cache_descr, int new_size) -{ - void *new_area; - page_descr_t *pool_descr; - unsigned long new_nb; - - pool_descr = page_cache_page_descr(cache_descr); - new_nb = (new_size + PAGE_SIZE - 1) / PAGE_SIZE; - if (new_nb == pool_descr->nb) { - new_area = cache_descr->addr; - } else { - new_area = big_malloc(new_size); - memcpy(new_area, cache_descr->addr, pool_descr->nb * PAGE_SIZE); - big_free(cache_descr); - } - - return new_area; -} - -/* Global entry points */ -int page_descrs_init (void) -{ - page_descr_t *main_descr, *page_descr, *pool_head, *cache_head; - int i; - - /* Allocate first descriptor page */ - malloc_base = page_get(1); - if (malloc_base == NULL) { - set_errno(ENOMEM); - MEMOPS_PRINTF("%s: cannot get main descriptor\n", __func__); - return -1; - } - /* Init free slots in this page */ - free_slots_init(malloc_base, sizeof(page_descr_t), PAGE_SIZE); - /* Init main descriptor */ - page_descr = malloc_base; - main_descr = main_descr_get(); - main_descr->addr = page_descr; - main_descr->nb = 0; - main_descr->next = page_descr; - main_descr->prev = page_descr; - page_descr->nb = 1; - page_descr->addr = page_descr + 2; - page_descr->next = main_descr; - page_descr->prev = main_descr; - /* Init pool lists heads */ - for (i = 0; i <= POOL_MAX; i++) { - pool_head = page_descr_get(); - if (pool_head == NULL) { - page_put(malloc_base, 1); - malloc_base = NULL; - MEMOPS_PRINTF("%s: cannot get pool descriptor %d\n", __func__, i); - return -1; - } - pool_head->prev = pool_head; - pool_head->next = pool_head; - pool_head->addr = NULL; - } - /* Init page caches lists heads */ - for (i = 0; i < CACHE_MAX; i++) { - cache_head = page_descr_get(); - if (cache_head == NULL) { - page_put(malloc_base, 1); - malloc_base = NULL; - MEMOPS_PRINTF("%s: cannot get page cache descriptor %d\n", - __func__, i); - return -1; - } - cache_head->prev = cache_head; - cache_head->next = cache_head; - } - - return 0; -} - -static inline int get_pool_idx (size_t size) -{ - int pool_idx; - - pool_idx = 0; - for (size /= MIN_ELEM_SIZE; size != 0; size = size / 2) - pool_idx++; - - return pool_idx; -} - -#if 1 -void *malloc (size_t size) -{ - void *ret; - int pool_idx; - - if (malloc_base == NULL || size == 0) { - ret = NULL; - } else if (size >= MAX_ELEM_SIZE) { - ret = big_malloc((size + PAGE_SIZE - 1) / PAGE_SIZE); - } else { - if (size <= MIN_ELEM_SIZE) - pool_idx = 0; - else { - pool_idx = get_pool_idx(size); - } - ret = pool_malloc(pool_idx); - } - if (ret != NULL) - memset(ret, 0, size); -#if 0 - memory_dump(); - printf("%s(%d) => %p\n", __func__, size, ret); -#endif - - return ret; -} -#endif - -#if 0 -void free (void *area) -{ - page_descr_t *cache_descr; - int pool_idx; - - if (malloc_base == NULL || area == NULL) - return; - cache_descr = page_cache_get_descr(PAGE(area)); - if (cache_descr != NULL) { - pool_idx = page_cache_pool_idx(cache_descr); - if (pool_idx == POOL_MAX) { - big_free(cache_descr); - } else { - pool_free(cache_descr, area); - } - } else { - /* Given area is not valid */ - MEMOPS_PRINTF("ERROR: area to free not found: %p\n", area); - } -} -#endif - -#if 0 -void *realloc (void *area, size_t new_size) -{ - void *new_area; - page_descr_t *pool_descr, *cache_descr; - size_t size; - int pool_idx, new_pool_idx; - - if (malloc_base == NULL || new_size == 0) { - free(area); - return NULL; - } - if (area == NULL) - return malloc(new_size); - cache_descr = page_cache_get_descr(PAGE(area)); - if (cache_descr == NULL) { - /* Given area is not valid */ - return NULL; - } - pool_idx = page_cache_pool_idx(cache_descr); - if (new_size >= MAX_ELEM_SIZE) { - new_pool_idx = POOL_MAX; - if (pool_idx == POOL_MAX) - return big_realloc(cache_descr, new_size); - } else { - if (new_size <= MIN_ELEM_SIZE) - new_pool_idx = 0; - else - new_pool_idx = get_pool_idx(size); - if (pool_idx == new_pool_idx) - return area; - } - /* Common case: alloc, copy & free */ - if (new_pool_idx == POOL_MAX) - new_area = big_malloc((new_size + PAGE_SIZE - 1) / PAGE_SIZE); - else - new_area = pool_malloc(new_pool_idx); - if (new_area == NULL) - return NULL; - if (pool_idx == POOL_MAX) { - pool_descr = page_cache_page_descr(cache_descr); - size = pool_descr->nb * PAGE_SIZE; - } else { - size = MIN_ELEM_SIZE << pool_idx; - } - memcpy(new_area, area, size); - if (pool_idx == POOL_MAX) - big_free(cache_descr); - else - pool_free(cache_descr, area); - - return new_area; -} -#endif - -void memory_dump (void) -{ -#if defined (DEBUG_MEMOPS) - page_descr_t *main_descr, *page_descr; - page_descr_t *pool_head, *pool_descr, *cache_head, *cache_descr; - int i, n; - - main_descr = main_descr_get(); - /* Dump descriptor pages */ - printf("Descriptor pages dump: %p max=%d %d pages with no alloc descrs\n", - main_descr, (int)(PAGE_SIZE / sizeof(page_descr_t)), (int)main_descr->nb); - n = 0; - for (page_descr = main_descr->next; - page_descr != main_descr; page_descr = page_descr->next) { - printf("Descr %d : %p %p used: %d\n", - n, page_descr, page_descr->addr, (int)page_descr->nb); - n++; - } - /* Dump pool areas pages */ - for (i = 0; i < POOL_MAX; i++) { - n = 0; - pool_head = pool_head_get(i); - printf("Pool %d %p\n", i, pool_head); - for (pool_descr = pool_head->next; - pool_descr != pool_head; pool_descr = pool_descr->next) { - printf("Pool %d descr %d : %p %p used: %d size %d free: %p %p\n", - i, n, pool_descr, PAGE(pool_descr->addr), (int)pool_descr->nb, - 1 << (MIN_ELEM_BITS + i), pool_descr->addr, - ((free_slot_t *)pool_descr->addr)->next); - n++; - } - printf(" => %d pages allocated\n", n); - } -#if 0 - /* Dump big area pages */ - printf("Pool %d\n", POOL_MAX); - n = 0; - pool_head = pool_head_get(POOL_MAX); - for (pool_descr = pool_head->next; - pool_descr != pool_head; pool_descr = pool_descr->next) { - printf("Pool %d descr %d : %p nb pages: %d\n", - POOL_MAX, n, pool_descr->addr, (int)pool_descr->nb); - n++; - } - printf(" => %d pages allocated\n", n); - /* Dump page cache */ - for (i = 0; i < CACHE_MAX; i++) { - printf("Page cache 0x____%x___\n", i); - n = 0; - cache_head = cache_head_get(i); - for (cache_descr = cache_head->next; - cache_descr != cache_head; cache_descr = cache_descr->next) { - pool_descr = page_cache_page_descr(cache_descr); - printf("Cache %d descr %d : %p pool: %d descr: %p %p %d\n", - i, n, cache_descr->addr, - (int)page_cache_pool_idx(cache_descr), - pool_descr, pool_descr->addr, (int)pool_descr->nb); - n++; - } - printf(" => %d pages allocated\n", n); - } -#endif -#endif -} diff --git a/qemu/roms/openhackware/src/libc/src/mem.c b/qemu/roms/openhackware/src/libc/src/mem.c deleted file mode 100644 index a75ff851c..000000000 --- a/qemu/roms/openhackware/src/libc/src/mem.c +++ /dev/null @@ -1,251 +0,0 @@ -/* - * <mem.c> - * - * Open Hack'Ware BIOS: mem<xxx> functions - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -/* functions prototypes are here */ -#include <string.h> -/* NULL is declared here */ -#include <stdlib.h> - -/* mem___ functions */ -#if defined (__USE_memcpy__) -void *memcpy (void *dest, const void *src, size_t n) -{ - const char *p; - char *q; - - p = src; - q = dest; - for (; n != 0; n--) - *q++ = *p++; - - return dest; -} -#endif - -#if defined (__USE_memccpy__) -void *memccpy (void *dest, const void *src, int c, size_t n) -{ - const char *p; - char *q, *r; - - p = src; - q = dest; - r = NULL; - for (; n != 0; n--, q++) { - *q = *p++; - if (*q == c) { - r = q; - break; - } - } - - return r; -} -#endif - -#if defined (__USE_mempcpy__) -/* GNU extension */ -void *mempcpy (void *dest, const void *src, size_t n) -{ - const char *p; - char *q; - - p = src; - q = dest; - for (; n != 0; n--) - *q++ = *p++; - - return q; -} -#endif - -#if defined (__USE_memmove__) -void *memmove (void *dest, const void *src, size_t n) -{ - const char *p; - char *q; - - p = src; - q = dest; - if (dest <= src) { - for (; n != 0; n--) - *q++ = *p++; - } else { - p += n; - q += n; - for (; n != 0; n--) - *--q = *--p; - } - - return dest; -} -#endif - -#if defined (__USE_memcmove__) -/* OHW extension */ -void *memcmove (void *dest, const void *src, int c, size_t n) -{ - const char *p; - char *q, *r; - - p = src; - q = dest; - r = NULL; - if (dest <= src) { - for (; n != 0; n--, q++) { - *q++ = *p++; - if (*q == c) { - r = q; - break; - } - } - } else { - p += n; - q += n; - for (; n != 0; n--, q--) { - *--q = *--p; - if (*q == c) { - r = q; - break; - } - } - } - - return dest; -} -#endif - -#if defined (__USE_mempmove__) -/* OHW extension */ -void *mempmove (void *dest, const void *src, size_t n) -{ - const char *p; - char *q, *r; - - p = src; - q = dest; - r = q + n; - if (dest <= src) { - for (; n != 0; n--) - *q++ = *p++; - } else { - p += n; - q = r; - for (; n != 0; n--) - *--q = *--p; - } - - return r; -} -#endif - -#if defined (__USE_memset__) -void *memset (void *s, int c, size_t n) -{ - char *p; - - for (p = s; n != 0; n--) - *p++ = c; - - return s; -} -#endif - -#if defined (__USE_memcmp__) -int memcmp (const void *s1, const void *s2, size_t n) -{ - const char *p, *q; - int ret; - - p = s1; - q = s2; - for (ret = 0; n != 0 && ret == 0; n--) - ret = *p++ - *q++; - - return ret; -} -#endif - -#if defined (__USE_memchr__) -void *memchr (const void *s, int c, size_t n) -{ - const char *p, *r; - - r = NULL; - for (p = s; n != 0; n--, p++) { - if (*p == c) { - r = p; - break; - } - } - - return (void *)r; -} -#endif - -#if defined (__USE_rawmemchr__) -/* GNU extension */ -void *rawmemchr (const void *s, int c) -{ - const char *p; - - for (p = s; *p != c; p++) - continue; - - return (void *)p; -} -#endif - -#if defined (__USE_memrchr__) -void *memrchr (const void *s, int c, size_t n) -{ - const char *p, *r; - - r = NULL; - for (p = s + n; n != 0; n--, p--) { - if (*p == c) { - r = p; - break; - } - } - - return (void *)r; -} -#endif - -#if defined (__USE_memmem__) -/* GNU extension */ -void *memmem (const void *haystack, size_t haystacklen, - const void *needle, size_t neddlelen) -{ - const char *p, *r; - - r = NULL; - for (p = haystack; haystacklen > neddlelen; haystacklen--, p++) { - if (memcmp(p, needle, neddlelen) == 0) { - r = p; - break; - } - } - - return (void *)r; -} -#endif diff --git a/qemu/roms/openhackware/src/libc/src/str.c b/qemu/roms/openhackware/src/libc/src/str.c deleted file mode 100644 index 24548fa00..000000000 --- a/qemu/roms/openhackware/src/libc/src/str.c +++ /dev/null @@ -1,430 +0,0 @@ -/* - * <str.c> - * - * Open Hack'Ware BIOS: str<xxx> functions - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -/* functions prototypes are here */ -#include <string.h> -/* NULL is defined here */ -/* malloc is defined here */ -#include <stdlib.h> -/* toupper is defined here */ -#include <ctype.h> - -/* str___ functions */ -#if defined (__USE_strcpy__) -void *strcpy (char *dest, const char *src) -{ - char *q; - - q = dest; - for (; ; q++) { - *q = *src++; - if (*q == '\0') - break; - } - - return dest; -} -#endif - -#if defined (__USE_strncpy__) -void *strncpy (char *dest, const char *src, size_t n) -{ - char *q; - - q = dest; - for (; n != 0; n--, q++) { - *q = *src++; - if (*q == '\0') - break; - } - - return dest; -} -#endif - -#if defined (__USE_strdup__) -char *strdup (const char *s) -{ - char *dest; - size_t len; - - len = strlen(s) + 1; - dest = malloc(len); - if (dest != NULL) - memcpy(dest, s, len); - - return dest; -} -#endif - -#if defined (__USE_strndup__) -/* GNU extension */ -char *strndup (const char *s, size_t n) -{ - char *dest; - size_t len; - - len = strlen(s) + 1; - if (len > n) - len = n; - dest = malloc(len); - if (dest != NULL) { - memcpy(dest, s, len - 1); - dest[len - 1] = '\0'; - } - - return dest; -} -#endif - -#if defined (__USE_stpcpy__) -void *stpcpy (char *dest, const char *src) -{ - char *q; - - q = dest; - for (; ; q++) { - *q = *src++; - if (*q == '\0') - break; - } - - return q; -} -#endif - -#if defined (__USE_stpncpy__) -void *stpncpy (char *dest, const char *src, size_t n) -{ - char *q; - - q = dest; - for (; n != 0; n--, q++) { - *q = *src++; - if (*q == '\0') - break; - } - - return q; -} -#endif - -#if defined (__USE_strcat__) -char *strcat (char *dest, const char *src) -{ - char *q; - - for (q = dest + strlen(dest); ; q++) { - *q = *src++; - if (*q == '\0') - break; - } - - return dest; -} -#endif - -#if defined (__USE_strncat__) -char *strncat (char *dest, const char *src, size_t n) -{ - char *q; - - for (q = dest + strlen(dest); n != 0; n--, q++) { - *q = *src++; - if (*q == '\0') - break; - } - - return dest; -} -#endif - -#if defined (__USE_strcmp__) -int strcmp (const char *s1, const char *s2) -{ - int ret; - - for (ret = 0; ret == 0; s1++) { - ret = *s1 - *s2++; - if (*s1 == '\0') - break; - } - - return ret; -} -#endif - -#if defined (__USE_strcasecmp__) -int strcasecmp (const char *s1, const char *s2) -{ - int ret; - - for (ret = 0; ret == 0; s1++) { - ret = toupper(*s1) - toupper(*s2++); - if (*s1 == '\0') - break; - } - - return ret; -} -#endif - -#if defined (__USE_strncmp__) -int strncmp (const char *s1, const char *s2, size_t n) -{ - int ret; - - for (ret = 0; ret == 0 && n != 0; n--, s1++) { - ret = *s1 - *s2++; - if (*s1 == '\0') - break; - } - - return ret; -} -#endif - -#if defined (__USE_strncasecmp__) -int strncasecmp (const char *s1, const char *s2, size_t n) -{ - int ret; - - for (ret = 0; ret == 0 && n != 0; n--, s1++) { - ret = toupper(*s1) - toupper(*s2++); - if (*s1 == '\0') - break; - } - - return ret; -} -#endif - -#if defined (__USE_strchr__) -char *strchr (const char *s, int c) -{ - const char *r; - - for (r = NULL; *s != '\0'; s++) { - if (*s == c) { - r = s; - break; - } - } - - return (char *)r; -} -#endif - -#if defined (__USE_strchrnul__) -/* GNU extension */ -char *strchrnul (const char *s, int c) -{ - for (; *s != '\0' && *s != c; s++) - continue; - - return (char *)s; -} -#endif - -#if defined (__USE_strrchr__) -char *strrchr (const char *s, int c) -{ - const char *p, *r; - - r = NULL; - for (p = s + strlen(s); p != s; p--) { - if (*p == c) { - r = p; - break; - } - } - - return (char *)r; -} -#endif - -#if defined (__USE_strstr__) -char *strstr (const char *haystack, const char *needle) -{ - const char *r; - size_t hlen, nlen; - - if (*needle == '\0') - return (char *)haystack; - r = NULL; - hlen = strlen(haystack); - nlen = strlen(needle); - for (; hlen > nlen; hlen--, haystack++) { - if (memcmp(haystack, needle, nlen) == 0) { - r = haystack; - break; - } - } - - return (char *)r; -} -#endif - -#if defined (__USE_strcasestr__) -char *strcasestr (const char *haystack, const char *needle) -{ - const char *p, *q, *r; - size_t hlen, nlen, n; - - if (*needle == '\0') - return (char *)haystack; - r = NULL; - hlen = strlen(haystack); - nlen = strlen(needle); - for (; hlen > nlen; hlen--, haystack++) { - p = haystack; - q = needle; - for (n = nlen; n != 0; n--) { - if (toupper(*p++) != toupper(*q++)) - break; - } - if (n == 0) { - r = haystack; - break; - } - } - - return (char *)r; -} -#endif - -#if defined (__USE_strspn__) -#error "TODO" -size_t strspn (const char *s, const char *accept) -{ -} -#endif - -#if defined (__USE_strcspn__) -#error "TODO" -size_t strcspn (const char *s, const char *reject) -{ -} -#endif - -#if defined (__USE_strpbrk__) -#error "TODO" -char *strpbrk (const char *s, const char *accept) -{ -} -#endif - -#if defined (__USE_strtok__) -#error "TODO" -char *strtok (char *s, const char *delim) -{ -} -#endif - -#if defined (__USE_strtok_r__) -#error "TODO" -char *strtok_r (char *s, const char *delim, char **ptrptr) -{ -} -#endif - -#if defined (__USE_strsep__) -#error "TODO" -char *strsep (char **stringp, const char *delim) -{ -} -#endif - -#if defined (__USE_basename__) -char *basename (char *path) -{ - char *sl; - size_t len; - - if (path == NULL || (len = strlen(path)) == 0) - return strdup("."); - sl = path + len - 1; - if (*sl == '/') - sl--; - for (; sl != path; sl--) { - if (*sl == '/') - break; - } - - return strdup(sl + 1); -} -#endif - -#if defined (__USE_dirname__) -char *dirname (char *path) -{ - char *sl, *ret; - size_t len; - - if (path == NULL || (len = strlen(path)) == 0) { - ret = strdup("."); - } else { - sl = path + len - 1; - if (*sl == '/') - sl--; - for (; sl != path; sl--) { - if (*sl == '/') - break; - } - len = sl - path; - if (len == 0) { - ret = strdup("."); - } else { - ret = malloc(len + 1); - if (ret != NULL) { - memcpy(path, ret, len); - path[len] = '\0'; - } - } - } - - return ret; -} -#endif - -#if defined (__USE_strlen__) -size_t strlen (const char *s) -{ - size_t len; - - for (len = 0; *s != '\0'; len++) - s++; - - return len; -} -#endif - -#if defined (__USE_strnlen__) -size_t strnlen (const char *s, size_t maxlen) -{ - size_t len; - - for (len = 0; maxlen != 0 && *s != '\0'; maxlen--, len++) - s++; - - return len; -} -#endif diff --git a/qemu/roms/openhackware/src/libexec/chrp.c b/qemu/roms/openhackware/src/libexec/chrp.c deleted file mode 100644 index 9a2be2ea8..000000000 --- a/qemu/roms/openhackware/src/libexec/chrp.c +++ /dev/null @@ -1,404 +0,0 @@ -/* - * <chrp.c> - * - * Open Hack'Ware BIOS CHRP boot file loader - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <stdlib.h> -#include <stdio.h> -#include <ctype.h> -#include "bios.h" -#include "exec.h" -#include "libfs/libfs.h" - -/* Simple XML parser */ -typedef struct XML_tag_t XML_tag_t; -struct XML_tag_t { - unsigned char *name; - XML_tag_t *up; - int dlen; - void *data; -}; - -enum { - CHRP_TAG_UNKNOWN = 0, - CHRP_TAG_CHRP_BOOT, - CHRP_TAG_COMPATIBLE, - CHRP_TAG_DESCRIPTION, - CHRP_TAG_BOOT_SCRIPT, - CHRP_TAG_OS_BADGE_ICONS, - CHRP_TAG_ICON, - CHRP_TAG_BITMAP, - CHRP_TAG_LICENSE, -}; - -enum { - CHRP_SCRIPT_IGNORE = 0, - CHRP_SCRIPT_LOAD_BOOT, - CHRP_SCRIPT_EMBEDDED, -}; - -enum { - XML_STATE_OUT = 0, - XML_STATE_TAG, - XML_STATE_DATA, -}; - -static int XML_get_type (const unsigned char *name) -{ - int ret; - - if (strcmp(name, "CHRP-BOOT") == 0) - ret = CHRP_TAG_CHRP_BOOT; - else if (strcmp(name, "COMPATIBLE") == 0) - ret = CHRP_TAG_COMPATIBLE; - else if (strcmp(name, "DESCRIPTION") == 0) - ret = CHRP_TAG_DESCRIPTION; - else if (strcmp(name, "BOOT-SCRIPT") == 0) - ret = CHRP_TAG_BOOT_SCRIPT; - else if (strcmp(name, "OS-BADGE-ICONS") == 0) - ret = CHRP_TAG_OS_BADGE_ICONS; - else if (strcmp(name, "ICON") == 0) - ret = CHRP_TAG_ICON; - else if (strcmp(name, "BITMAP") == 0) - ret = CHRP_TAG_BITMAP; - else if (strcmp(name, "LICENSE") == 0) - ret = CHRP_TAG_LICENSE; - else - ret = CHRP_TAG_UNKNOWN; - - return ret; -} - -static unsigned char *strfind (const unsigned char *buf, const unsigned char *str) -{ - const unsigned char *pos; - int len = strlen(str); - - // DPRINTF("Look for '%s' in \n'%s'\n", str, buf); - for (pos = buf; *pos != '\0'; pos++) { - if (memcmp(pos, str, len) == 0) - return (unsigned char *)pos; - } - - return NULL; -} - -int exec_load_chrp (inode_t *file, void **dest, void **entry, void **end, - uint32_t loffset) -{ -#define TMPNAME_LEN 512 - unsigned char tmpname[TMPNAME_LEN], *tmpp, *buf, *pos, *endc, c; - XML_tag_t *tag, *tmp, *first; - part_t *part; - inode_t *inode; - int state; - int script_type = CHRP_SCRIPT_IGNORE; - uint32_t crc, offset = 0; - int ret, rel = 0; - - buf = malloc(16384); - /* Check the file head */ - file_seek(file, loffset); - fs_read(file, buf, 11); - if (memcmp(buf, "<CHRP-BOOT>", 11) != 0) { - ERROR("Not an Apple CHRP boot file !\n"); - return -2; - } - /* Re-seek at start of the file and start parsing it */ - file_seek(file, loffset); - pos = buf; - tag = NULL; - first = NULL; - ret = -1; - fs_read(file, &c, 1); - offset++; - for (state = XML_STATE_TAG; state != XML_STATE_OUT;) { - /* Get next char */ - fs_read(file, &c, 1); - offset++; - if ((state == XML_STATE_TAG && c != '>') || - (state == XML_STATE_DATA && c != '<')) { - *pos++ = c; - continue; - } - *pos++ = '\0'; - switch (state) { - case XML_STATE_TAG: - if (*buf == '/') { - if (tag == NULL || strcmp(buf + 1, tag->name) != 0) { - ERROR("XML error: open name: '%s' close name: '%s'\n", - buf + 1, tag->name); - goto out; - } - DPRINTF("Close tag: '%s'\n", tag->name); - switch (XML_get_type(tag->name)) { - case CHRP_TAG_CHRP_BOOT: - /* Nothing to do */ - break; - case CHRP_TAG_COMPATIBLE: - /* Won't check... */ - pos = tag->data; - if (*(char *)tag->data == 0x0d) { - pos++; - } - DPRINTF("Compatible: '%s'\n", pos); - break; - case CHRP_TAG_DESCRIPTION: - pos = tag->data; - if (*(char *)tag->data == 0x0d) { - pos++; - } - DPRINTF("Description: '%s'\n", pos); - break; - case CHRP_TAG_BOOT_SCRIPT: - /* Here is the interresting part... */ - crc = crc32(0, tag->data, tag->dlen); -#if 0 - DPRINTF("Forth script: %08x\n%s\n", - crc, (char *)tag->data); -#endif - switch (crc) { - case 0x5464F92C: - /* Mandrake 9.1 CD1 boot script */ - case 0x4BC74ECF: - /* Mandrake 10.1 & 10.2 CD1 boot script */ - case 0x5B265246: - /* Gentoo 1.2-r1 */ - /* Gentoo 2004.1 minimal install CD */ - /* Gentoo 1.4 live CDROM */ - /* Knopix PPC beta-pre12 */ - case 0x75420D8A: - /* Debian woody */ - /* Debian 3.0r1 */ - script_type = CHRP_SCRIPT_LOAD_BOOT; - goto do_script; - case 0x633e4c9c: - /* Debian Sarge */ - case 0xbe3abf60: - /* Debian Sarge, installed on a hard disk drive */ - script_type = CHRP_SCRIPT_LOAD_BOOT; - goto do_script; - case 0x07b86bfe: - /* Linux Fedora Core 3 */ - script_type = CHRP_SCRIPT_LOAD_BOOT; - goto do_script; - case 0x9ccdf371: - script_type = CHRP_SCRIPT_LOAD_BOOT; - goto do_script; - case 0xEF423926: - /* OpenBSD 3.4 */ - case 0x68e4f265: - /* OpenBSD 3.5 */ - case 0x3b7ea9e1: - /* OpenBSD 3.6 */ - script_type = CHRP_SCRIPT_LOAD_BOOT; - goto do_script; - case 0xB7981DBC: - /* iBook 2 hw test CDROM */ -#if 1 - script_type = CHRP_SCRIPT_LOAD_BOOT; - goto do_script; -#endif - - case 0xEA06C1A7: - /* MacOS 9.2 boot script: - * the XCOFF loader is embedded in the file... - */ - case 0x53A95958: - /* iBook 2 restore CD (MacOS X 10.2) */ - script_type = CHRP_SCRIPT_EMBEDDED; - pos = strfind(tag->data, "elf-offset"); - if (pos != NULL) { - /* Go backward until we get the value */ - for (--pos; *pos < '0' || *pos > '9'; pos--) - continue; - for (; *pos >= '0' && *pos <= '9'; pos--) - continue; - offset = strtol(pos, NULL, 16); - goto do_script; - } - ERROR("Didn't find boot file offset\n"); - goto out; - case 0x8d5acb86: - /* Darwin-7.01 - * The executable file is embedded after the script - */ - script_type = CHRP_SCRIPT_EMBEDDED; - DPRINTF("Boot file embedded at the end of boot script\n"); - break; - default: - ERROR("XML error: unknown Forth script: %08x\n%s\n", - crc, (char *)tag->data); - goto out; - } - break; - - do_script: - switch (script_type) { - case CHRP_SCRIPT_LOAD_BOOT: - pos = strfind(tag->data, "boot"); - if (pos != NULL) { - /* Eat everything until file name */ - for (pos += 4; *pos != ','; pos++) - continue; - /* Eat ',' */ - for (++pos; isspace(*pos) || *pos == '"'; pos++) - continue; - /* Find file name end */ - redo: - for (endc = pos; - *endc != ' ' && *endc != '"' && - *endc != '\n' && *endc != '\r'; - endc++) { - if (*endc == '\\') - *endc = '/'; - } - if (memcmp(pos, "ofwboot", 7) == 0) { - for (pos = endc + 1; *pos == ' '; pos++) - continue; - goto redo; - } - *endc = '\0'; - } - DPRINTF("Real boot file is: '%s'\n", pos); - part = fs_inode_get_part(file); - /* check if it's a path or just a file */ - tmpp = pos; - if ((pos[0] == '/' && pos[1] == '/') || - pos[0] != '/') { - unsigned char *bootdir; - bootdir = fs_get_boot_dirname(part_fs(part)); - if (bootdir == NULL) { - ERROR("Cannot get boot directory name\n"); - bug(); - } - snprintf(tmpname, TMPNAME_LEN, - "%s/%s", bootdir, pos); - tmpname[TMPNAME_LEN - 1] = '\0'; - rel++; - pos = tmpname; - DPRINTF("'%s' => '%s'\n", bootdir, pos); - } - retry: - inode = fs_open(part_fs(part), pos); - if (inode == NULL) { - ERROR("Real boot inode '%s' not found\n", pos); - /* Try in root directory */ - if (rel == 1) { - for (; *tmpp == '/'; tmpp++) - continue; - snprintf(tmpname, TMPNAME_LEN, "/%s", tmpp); - tmpname[TMPNAME_LEN - 1] = '\0'; - rel++; - goto retry; - } - - bug(); - } - ret = _bootfile_load(inode, dest, entry, end, 0, -1); - fs_close(inode); - goto out; - case CHRP_SCRIPT_EMBEDDED: - DPRINTF("Exec offset: %d %08x\n", offset, offset); - ret = 0; - goto out; - case CHRP_SCRIPT_IGNORE: - break; - } - break; - case CHRP_TAG_OS_BADGE_ICONS: - case CHRP_TAG_ICON: - /* Ignore it */ - break; - case CHRP_TAG_BITMAP: - /* Ignore it */ - break; - case CHRP_TAG_LICENSE: - /* Ignore it */ - pos = tag->data; - if (*(char *)tag->data == 0x0d) { - pos++; - } - DPRINTF("License: '%s'\n", pos); - break; - default: - ERROR("XML error: unknown tag: '%s'\n", tag->name); - goto out; - } - tmp = tag->up; - if (tmp == NULL) - state = XML_STATE_OUT; - else - state = XML_STATE_DATA; - free(tag->name); - free(tag->data); - free(tag); - tag = tmp; - } else { - tmp = malloc(sizeof(XML_tag_t)); - if (tmp == NULL) { - ERROR("Cannot allocate new tag\n"); - goto out; - } - tmp->up = tag; - /* Ignore tag attributes */ - pos = strchr(buf, ' '); - if (pos != NULL) - *pos = '\0'; - tmp->name = strdup(buf); - tag = tmp; - if (first == NULL) - first = tag; - DPRINTF("Open tag '%s'\n", tag->name); - state = XML_STATE_DATA; - } - break; - case XML_STATE_DATA: - if (tag->data == NULL) { - tag->dlen = pos - buf; - tag->data = malloc(tag->dlen); - memcpy(tag->data, buf, tag->dlen); - } - state = XML_STATE_TAG; - break; - } - pos = buf; - } - ret = 0; - fs_read(file, &c, 1); - fs_read(file, &c, 1); - offset += 2; - out: -#if 1 - for (; tag != NULL; tag = tmp) { - tmp = tag->up; - free(tag->name); - free(tag->data); - free(tag); - } -#endif - if (ret == 0 && script_type == CHRP_SCRIPT_EMBEDDED) { - DPRINTF("Load embedded file from offset %d (%d => %d)\n", - offset, loffset, loffset + offset); - ret = _bootfile_load(file, dest, entry, end, loffset + offset, -1); - } - DPRINTF("Done\n"); - - return ret; -} diff --git a/qemu/roms/openhackware/src/libexec/core.c b/qemu/roms/openhackware/src/libexec/core.c deleted file mode 100644 index 222a29a8c..000000000 --- a/qemu/roms/openhackware/src/libexec/core.c +++ /dev/null @@ -1,151 +0,0 @@ -/* - * <file.c> - * - * Open Hack'Ware BIOS executable file loader - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <stdlib.h> -#include <stdio.h> -#include "bios.h" -#include "exec.h" - -/*****************************************************************************/ -uint32_t file_seek (inode_t *file, uint32_t pos) -{ - uint32_t blocsize, bloc, offset; - - if (file == NULL) - return -1; - blocsize = part_blocsize(fs_inode_get_part(file)); - bloc = pos / blocsize; - offset = pos % blocsize; - - return fs_seek(file, bloc, offset); -} - -/*****************************************************************************/ -/* Executable file loaders */ - -enum { - FILE_TYPE_ELF = 0, - FILE_TYPE_XCOFF, - FILE_TYPE_MACHO, - FILE_TYPE_PEF, - FILE_TYPE_CHRP, - FILE_TYPE_PREP, - FILE_TYPE_FLAT, -}; - -uint32_t fs_inode_get_size (inode_t *inode); -unsigned int part_get_entry (part_t *part); -/*****************************************************************************/ -/* Generic boot file loader */ -int _bootfile_load (inode_t *file, void **dest, void **entry, void **end, - uint32_t loffset, int type) -{ - int (*do_load)(inode_t *file, void **dest, void **entry, void **end, - uint32_t loffset); - uint32_t size; - int ret; - int i; - - if (type == -1) - i = 0; - else - i = type; - for (;; i++) { - switch (i) { - case FILE_TYPE_ELF: - do_load = &exec_load_elf; - break; - case FILE_TYPE_XCOFF: - do_load = &exec_load_xcoff; - break; - case FILE_TYPE_MACHO: - do_load = &exec_load_macho; - break; - case FILE_TYPE_PEF: - do_load = &exec_load_pef; - break; - case FILE_TYPE_CHRP: - do_load = &exec_load_chrp; - break; - case FILE_TYPE_PREP: - do_load = &exec_load_prep; - break; - default: - if (*dest == NULL) - *dest = (void *)DEFAULT_LOAD_DEST; - if (*entry == NULL) { - if (part_get_entry(fs_inode_get_part(file)) != 0 || 1) { - *entry = (char *)*dest + - part_get_entry(fs_inode_get_part(file)); - dprintf("dest %p entry %08x => %p\n", - *dest, part_get_entry(fs_inode_get_part(file)), - *entry); - } else { - *entry = *dest + 0xC; - } - } - size = fs_inode_get_size(file); - *end = (char *)*dest + size - loffset; - printf("Load raw file into memory at %p %d (%08x) %d (%08x)\n", - *dest, size, size, loffset, loffset); - file_seek(file, loffset); - set_loadinfo(*dest, size); - if ((uint32_t)fs_read(file, *dest, size) != size) { - ERROR("Error loading file...\n"); - ret = -1; - } else { - ret = 0; - } - goto out; - } - DPRINTF("Check file type %d at offset %d %p\n", i, loffset, do_load); - ret = (*do_load)(file, dest, entry, end, loffset); - if (ret >= -1 || type == i) { - if (type == i) - ret = -2; - break; - } - } - out: - - return ret; -} - -int bootfile_load (void **dest, void **entry, void **end, - part_t *part, int type, const unsigned char *fname, - uint32_t loffset) -{ - inode_t *file; - int ret; - - DPRINTF("Load file '%s' %p %p type: %d offset: %0x => %d %p\n", - fname, part, part_fs(part), type, loffset, part_blocsize(part), *dest); - if (fname == NULL) - file = fs_get_bootfile(part_fs(part)); - else - file = fs_open(part_fs(part), fname); - if (file == NULL) - return -1; - ret = _bootfile_load(file, dest, entry, end, loffset, type); - fs_close(file); - - return ret; -} diff --git a/qemu/roms/openhackware/src/libexec/elf.c b/qemu/roms/openhackware/src/libexec/elf.c deleted file mode 100644 index ae9f8e00e..000000000 --- a/qemu/roms/openhackware/src/libexec/elf.c +++ /dev/null @@ -1,239 +0,0 @@ -/* - * <elf.c> - * - * Open Hack'Ware BIOS ELF executable file loader - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <stdlib.h> -#include <stdio.h> -#include "bios.h" -#include "exec.h" - -uint32_t fs_inode_get_size (inode_t *inode); - -/* ELF executable loader */ -typedef uint16_t Elf32_Half; -typedef uint32_t Elf32_Word; -typedef uint32_t Elf32_Off; -typedef uint32_t Elf32_Addr; - -#define EI_NIDENT 16 - -typedef struct elf32_hdr_t { - unsigned char e_ident[EI_NIDENT]; - Elf32_Half e_type; - Elf32_Half e_machine; - Elf32_Word e_version; - Elf32_Addr e_entry; /* Entry point */ - Elf32_Off e_phoff; - Elf32_Off e_shoff; - Elf32_Word e_flags; - Elf32_Half e_ehsize; - Elf32_Half e_phentsize; - Elf32_Half e_phnum; - Elf32_Half e_shentsize; - Elf32_Half e_shnum; - Elf32_Half e_shstrndx; -} Elf32_Ehdr_t; - -typedef struct elf32_phdr_t { - Elf32_Word p_type; - Elf32_Off p_offset; - Elf32_Addr p_vaddr; - Elf32_Addr p_paddr; - Elf32_Word p_filesz; - Elf32_Word p_memsz; - Elf32_Word p_flags; - Elf32_Word p_align; -} Elf32_Phdr_t; - -#define EI_MAG0 0 /* e_ident[] indexes */ -#define EI_MAG1 1 -#define EI_MAG2 2 -#define EI_MAG3 3 -#define EI_CLASS 4 -#define EI_DATA 5 -#define EI_VERSION 6 -#define EI_OSABI 7 -#define EI_PAD 8 - -#define ELFMAG0 0x7f /* EI_MAG */ -#define ELFMAG1 'E' -#define ELFMAG2 'L' -#define ELFMAG3 'F' - -#define ELFCLASSNONE 0 /* EI_CLASS */ -#define ELFCLASS32 1 -#define ELFCLASS64 2 -#define ELFCLASSNUM 3 - -#define ELFDATANONE 0 /* e_ident[EI_DATA] */ -#define ELFDATA2LSB 1 -#define ELFDATA2MSB 2 - -#define EV_NONE 0 /* e_version, EI_VERSION */ -#define EV_CURRENT 1 -#define EV_NUM 2 - -/* These constants define the different elf file types */ -#define ET_NONE 0 -#define ET_REL 1 -#define ET_EXEC 2 -#define ET_DYN 3 -#define ET_CORE 4 -#define ET_LOPROC 0xff00 -#define ET_HIPROC 0xffff - -/* These constants define the various ELF target machines */ -#define EM_NONE 0 -#define EM_M32 1 -#define EM_SPARC 2 -#define EM_386 3 -#define EM_68K 4 -#define EM_88K 5 -#define EM_486 6 /* Perhaps disused */ -#define EM_860 7 -#define EM_MIPS 8 /* MIPS R3000 (officially, big-endian only) */ -#define EM_MIPS_RS4_BE 10 /* MIPS R4000 big-endian */ -#define EM_PARISC 15 /* HPPA */ -#define EM_SPARC32PLUS 18 /* Sun's "v8plus" */ -#define EM_PPC 20 /* PowerPC */ -#define EM_PPC64 21 /* PowerPC64 */ -#define EM_SH 42 /* SuperH */ -#define EM_SPARCV9 43 /* SPARC v9 64-bit */ -#define EM_IA_64 50 /* HP/Intel IA-64 */ -#define EM_X86_64 62 /* AMD x86-64 */ -#define EM_S390 22 /* IBM S/390 */ -#define EM_CRIS 76 /* Axis Communications 32-bit embedded processor */ -#define EM_V850 87 /* NEC v850 */ -#define EM_H8_300H 47 /* Hitachi H8/300H */ -#define EM_H8S 48 /* Hitachi H8S */ -/* - * This is an interim value that we will use until the committee comes - * up with a final number. - */ -#define EM_ALPHA 0x9026 -/* Bogus old v850 magic number, used by old tools. */ -#define EM_CYGNUS_V850 0x9080 -/* - * This is the old interim value for S/390 architecture - */ -#define EM_S390_OLD 0xA390 - -int exec_load_elf (inode_t *file, void **dest, void **entry, void **end, - uint32_t loffset) -{ - Elf32_Ehdr_t ehdr; - Elf32_Phdr_t phdr; - void *address, *first, *last; - uint32_t offset, fsize, msize; - int i; - - file_seek(file, loffset); - if (fs_read(file, &ehdr, sizeof(Elf32_Ehdr_t)) < 0) { - ERROR("Cannot load first bloc of file...\n"); - return -1; - } - DPRINTF("Check ELF file\n"); - /* Check ident */ - if (ehdr.e_ident[EI_MAG0] != ELFMAG0 || - ehdr.e_ident[EI_MAG1] != ELFMAG1 || - ehdr.e_ident[EI_MAG2] != ELFMAG2 || - ehdr.e_ident[EI_MAG3] != ELFMAG3) { - DPRINTF("Not an ELF file %0x\n", *(uint32_t *)ehdr.e_ident); - return -2; - } - if (ehdr.e_ident[EI_CLASS] != ELFCLASS32) { - ERROR("Not a 32 bits ELF file\n"); - return -2; - } - if (ehdr.e_ident[EI_DATA] != ELFDATA2MSB) { - ERROR("Not a big-endian ELF file\n"); - return -2; - } - if (ehdr.e_ident[EI_VERSION] != EV_CURRENT /*|| - ehdr->e_version != EV_CURRENT*/) { - ERROR("Invalid ELF executable version %d %08x\n", - ehdr.e_ident[EI_VERSION], ehdr.e_version); - return -2; - } - if (ehdr.e_type != ET_EXEC) { - ERROR("Not an executable ELF file\n"); - return -2; - } - if (ehdr.e_machine != EM_PPC) { - ERROR("Not a PPC ELF executable\n"); - return -2; - } - /* All right, seems to be a regular ELF program for PPC */ - *entry = (void *)ehdr.e_entry; - DPRINTF("ELF file found entry = %p\n", *entry); - last = NULL; - first = last - 4; - fsize = msize = 0; - offset = ehdr.e_phoff; - for (i = 0; i < ehdr.e_phnum; i++) { -#if 0 - if (offset > fs_inode_get_size(file)) { - ERROR("ELF program header %d offset > file size %d %d\n", i, - offset, fs_inode_get_size(file)); - return -1; - } -#endif - DPRINTF("Load program header %d from %08x\n", i, offset); - file_seek(file, offset + loffset); - if (fs_read(file, &phdr, sizeof(Elf32_Phdr_t)) < 0) { - ERROR("Cannot load ELF program header %d...\n", i); - return -1; - } - DPRINTF("Load program header %d %08x %08x %08x %08x\n", i, - phdr.p_offset, phdr.p_vaddr, phdr.p_filesz, phdr.p_memsz); -#if 0 - if (phdr.p_offset > fs_inode_get_size(file)) { - ERROR("ELF program %d offset > file size %d %d\n", - i, phdr.p_offset, fs_inode_get_size(file)); - return -1; - } -#endif - /* As we won't remap memory, load it at it's virtual address (!) */ - address = (void *)phdr.p_vaddr; - if (address < first) - first = address; - fsize = phdr.p_filesz; - msize = phdr.p_memsz; - if (address + msize > last) - last = address + msize; - file_seek(file, phdr.p_offset + loffset); - set_loadinfo((void *)first, last - first); - if (fs_read(file, address, fsize) < 0) { - ERROR("Cannot load ELF program %d...\n", i); - return -1; - } - if (msize > fsize) { - memset(address + fsize, 0, msize - fsize); - } - offset += ehdr.e_phentsize; - } - *dest = (void *)first; - *end = (void *)last; - DPRINTF("ELF file loaded at %p => %p fsize %08x msize %08x " - "(%08x %08x)\n", *dest, *entry, fsize, msize, - *(uint32_t *)entry, *((uint32_t *)entry + 1)); - - return 0; -} diff --git a/qemu/roms/openhackware/src/libexec/exec.h b/qemu/roms/openhackware/src/libexec/exec.h deleted file mode 100644 index 46f138fdf..000000000 --- a/qemu/roms/openhackware/src/libexec/exec.h +++ /dev/null @@ -1,40 +0,0 @@ -/* - * <exec.h> - * - * Open Hack'Ware BIOS: executable files loader definitions - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#if !defined(__OHW_EXEC_H__) -#define __OHW_EXEC_H__ - -int _bootfile_load (inode_t *file, void **dest, void **entry, void **end, - uint32_t loffset, int type); -int exec_load_elf (inode_t *file, void **dest, void **entry, void **end, - uint32_t loffset); -int exec_load_xcoff (inode_t *file, void **dest, void **entry, void **end, - uint32_t loffset); -int exec_load_macho (inode_t *file, void **dest, void **entry, void **end, - uint32_t loffset); -int exec_load_pef (inode_t *file, void **dest, void **entry, void **end, - uint32_t loffset); -int exec_load_prep (inode_t *file, void **dest, void **entry, void **end, - uint32_t loffset); -int exec_load_chrp (inode_t *file, void **dest, void **entry, void **end, - uint32_t loffset); - -#endif /* !defined(__OHW_EXEC_H__) */ diff --git a/qemu/roms/openhackware/src/libexec/macho.c b/qemu/roms/openhackware/src/libexec/macho.c deleted file mode 100644 index f07c92144..000000000 --- a/qemu/roms/openhackware/src/libexec/macho.c +++ /dev/null @@ -1,517 +0,0 @@ -/* - * <macho.c> - * - * Open Hack'Ware BIOS MACH-O executable file loader - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <stdlib.h> -#include <stdio.h> -#include "bios.h" -#include "exec.h" - -/* MACH-O executable loader */ -/* FAT definitions */ -/* CPU type definitions */ -typedef enum cpu_type_t { - CPU_TYPE_ANY = -1, - CPU_TYPE_VAX = 1, - CPU_TYPE_MC680x0 = 6, - CPU_TYPE_I386 = 7, - CPU_TYPE_MIPS = 8, - CPU_TYPE_MC98000 = 10, - CPU_TYPE_HPPA = 11, - CPU_TYPE_ARM = 12, - CPU_TYPE_MC88000 = 13, - CPU_TYPE_SPARC = 14, - CPU_TYPE_I860 = 15, - CPU_TYPE_ALPHA = 16, - CPU_TYPE_POWERPC = 18, -} cpu_type_t; - -/* Any CPU */ -typedef enum cpu_subtype_any_t { - CPU_SUBTYPE_MULTIPLE = -1, - CPU_SUBTYPE_LITTLE_ENDIAN = 0, - CPU_SUBTYPE_BIG_ENDIAN = 1, -} cpu_subtype_any_t; - -/* PowerPC */ -typedef enum cpu_subtype_ppc_t { - CPU_SUBTYPE_PPC_ALL = 0, - CPU_SUBTYPE_PPC_601 = 1, - CPU_SUBTYPE_PPC_602 = 2, - CPU_SUBTYPE_PPC_603 = 3, - CPU_SUBTYPE_PPC_603e = 4, - CPU_SUBTYPE_PPC_603ev = 5, - CPU_SUBTYPE_PPC_604 = 6, - CPU_SUBTYPE_PPC_604e = 7, - CPU_SUBTYPE_PPC_620 = 8, - CPU_SUBTYPE_PPC_750 = 9, - CPU_SUBTYPE_PPC_7400 = 10, - CPU_SUBTYPE_PPC_7450 = 11, -} cpu_subtype_ppc_t; - -/* Fat header definition */ -#define FAT_MAGIC 0xCAFEBABE - -typedef struct fat_head_t { - uint32_t magic; - uint32_t nfat_arch; -} fat_head_t; - -typedef struct fat_arch_t { - cpu_type_t cpu_type; - cpu_subtype_ppc_t cpu_subtype; - uint32_t offset; - uint32_t size; - uint32_t align; -} fat_arch_t; - -/* Mach-O binary definitions */ -#define MACH_O_MAGIC 0xFEEDFACE - -typedef enum filetype_t { - MH_OBJECT = 0x1, - MH_EXECUTE = 0x2, - MH_FVMLIB = 0x3, - MH_CORE = 0x4, - MH_PRELOAD = 0x5, - MH_DYLIB = 0x6, - MH_DYLINKER = 0x7, - MH_BUNDLE = 0x8, -} filetype_t; - -enum { - MH_NOUNDEFS = 0x01, - MH_INCRLINK = 0x02, - MH_DYLDLINK = 0x04, - MH_BINDATLOAD = 0x08, - MH_PREBOUND = 0x10, -}; - -typedef struct mach_head_t { - uint32_t magic; - cpu_type_t cpu_type; - cpu_subtype_ppc_t subtype; - filetype_t file_type; - uint32_t nb_cmds; - uint32_t cmds_size; - uint32_t flags; -} mach_head_t; - -typedef enum load_cmd_t { - LC_SEGMENT = 0x01, - LC_SYMTAB = 0x02, - LC_SYMSEG = 0x03, - LC_THREAD = 0x04, - LC_UNIXTHREAD = 0x05, - LC_LOADFVMLIB = 0x06, - LC_IDFVMLIB = 0x07, - LC_IDENT = 0x08, - LC_FVMFILE = 0x09, - LC_PREPAGE = 0x0A, - LC_DYSYMTAB = 0x0B, - LC_LOAD_DYLIB = 0x0C, - LC_ID_DYLIB = 0x0D, - LC_LOAD_DYLINKER = 0x0E, - LC_ID_DYLINKER = 0x0F, - LC_PREBOUND_DYLIB = 0x10, - LC_0x17 = 0x17, -} load_cmd_t; - -typedef struct mach_load_cmd_t { - load_cmd_t cmd; - uint32_t cmd_size; -} mach_load_cmd_t; - -typedef struct mach_string_t { - uint32_t offset; -} mach_string_t; - -enum { - SG_HIGHVM = 0x1, - SG_FVMLIB = 0x2, - SG_NORELOC = 0x4, -}; - -typedef struct mach_segment_t { - unsigned char segname[16]; - uint32_t vmaddr; - uint32_t vmsize; - uint32_t file_offset; - uint32_t file_size; - uint32_t max_prot; - uint32_t init_prot; - uint32_t nsects; - uint32_t flags; -} mach_segment_t; - -enum { - SECTION_TYPE = 0xFF, - S_REGULAR = 0x0, - S_ZEROFILL = 0x1, - S_CSTRING_LITERALS = 0x2, - S_4BYTE_LITERALS = 0x3, - S_8BYTE_LITERALS = 0x4, - S_LITERAL_POINTERS = 0x5, - S_NON_LAZY_SYMBOL_POINTERS = 0x6, - S_LAZY_SYMBOL_POINTERS = 0x7, - S_SYMBOL_STUBS = 0x8, - S_MOD_INIT_FUNC_POINTERS = 0x9, -}; - -enum { - S_ATTR_PURE_INSTRUCTIONS = 0x80000000, - S_ATTR_SOME_INSTRUCTIONS = 0x00000400, - S_ATTR_EXT_RELOC = 0x00000200, - S_ATTR_LOC_RELOC = 0x00000100, -}; - -typedef struct mach_section_t { - unsigned char sectname[16]; - unsigned char segname[16]; - uint32_t vmaddr; - uint32_t size; - uint32_t offset; - uint32_t align; - uint32_t reloc_offset; - uint32_t nreloc; - uint32_t flags; - uint32_t res1; - uint32_t res2; -} mach_section_t; - -typedef struct mach_symtab_t { - uint32_t offset; - uint32_t nsyms; - uint32_t str_offset; - uint32_t str_size; -} mach_symtab_t; - -typedef struct mach_symseg_t { - uint32_t offset; - uint32_t size; -} mach_symseg_t; - -typedef struct mach_unixth_t { - uint32_t flavor; - uint32_t count; - /* This is supposed to be a stack. - * Let's assume it's less than 1kB (arbitrary !) - */ - uint32_t data[256]; -} mach_unixth_t; - -typedef struct mach_fvmlib_t { - uint32_t str_offset; - uint32_t minor_version; - uint32_t header_addr; -} mach_fvmlib_t; - -typedef struct mach_fvmfile_t { - uint32_t str_offset; - uint32_t vmaddr; -} mach_fvmfile_t; - -typedef struct mach_dysymtab_t { - uint32_t ilocal_syms; - uint32_t nlocal_syms; - uint32_t iext_syms; - uint32_t next_syms; - uint32_t iundef_syms; - uint32_t nundef_syms; - uint32_t toc_offset; - uint32_t ntoc; - uint32_t modtab_offset; - uint32_t nmodtab; - uint32_t extsym_offset; - uint32_t nextsym; - uint32_t indirect_offset; - uint32_t nindirect; - uint32_t ext_reloc_offset; - uint32_t next_reloc; - uint32_t local_reloc_offset; - uint32_t nlocal_reloc; -} mach_dysymtab_t; - -typedef struct mach_dylib_t { - uint32_t str_offset; - uint32_t timestamp; - uint32_t cur_version; - uint32_t compat_version; -} mach_dylib_t; - -typedef struct mach_prebound_t { - uint32_t str_offset; - uint32_t nb_modules; - unsigned char linked_modules[256]; -} mach_prebound_t; - -int exec_load_macho (inode_t *file, void **dest, void **entry, void **end, - uint32_t loffset) -{ - mach_head_t mhdr; - mach_load_cmd_t lcmd; - fat_head_t fhdr; - fat_arch_t fahdr; - void *address, *first, *last; - uint32_t k, j, best, offset; - int entry_set; - - /* Probe FAT */ - file_seek(file, loffset); - if (fs_read(file, &fhdr, sizeof(fat_head_t)) < 0) { - ERROR("Cannot load fat header...\n"); - return -1; - } - fhdr.magic = get_be32(&fhdr.magic); - if (fhdr.magic != FAT_MAGIC) - goto macho_probe; - fhdr.nfat_arch = get_be32(&fhdr.nfat_arch); - DPRINTF("FAT file: %d archs\n", fhdr.nfat_arch); - /* Find the best architecture */ - best = -1; - offset = 0; - for (k = 0; k < fhdr.nfat_arch; k++) { - if (fs_read(file, &fahdr, sizeof(fat_arch_t)) < 0) { - ERROR("Cannot load fat arch header\n"); - return -1; - } - fahdr.cpu_type = get_be32(&fahdr.cpu_type); - if (fahdr.cpu_type != CPU_TYPE_POWERPC) - continue; - fahdr.cpu_subtype = get_be32(&fahdr.cpu_subtype); - fahdr.offset = get_be32(&fahdr.offset); - fahdr.size = get_be32(&fahdr.size); - fahdr.align = get_be32(&fahdr.align); - switch (fahdr.cpu_subtype) { - case CPU_SUBTYPE_PPC_750: - best = k; - offset = fahdr.offset; - goto fat_cpu_ok; - case CPU_SUBTYPE_PPC_ALL: - if (best == (uint32_t)-1) { - offset = fahdr.offset; - best = k; - } - break; - case CPU_SUBTYPE_PPC_603: - case CPU_SUBTYPE_PPC_603e: - case CPU_SUBTYPE_PPC_603ev: - case CPU_SUBTYPE_PPC_604: - case CPU_SUBTYPE_PPC_604e: - best = k; - offset = fahdr.offset; - break; - default: - break; - } - } - if (best == (uint32_t)-1) { - ERROR("No matching PPC FAT arch\n"); - return -1; - } - DPRINTF("Use FAT arch %d at %08x %08x\n", best, offset, loffset); - fat_cpu_ok: - loffset += offset; - - /* Probe macho */ - macho_probe: - file_seek(file, loffset); - if (fs_read(file, &mhdr, sizeof(mach_head_t)) < 0) { - ERROR("Cannot load MACH-O header...\n"); - return -1; - } - mhdr.magic = get_be32(&mhdr.magic); - if (mhdr.magic != MACH_O_MAGIC) { - ERROR("Not a MACH-O file\n"); - return -2; - } - mhdr.cpu_type = get_be32(&mhdr.cpu_type); - mhdr.subtype = get_be32(&mhdr.subtype); - mhdr.file_type = get_be32(&mhdr.file_type); - mhdr.nb_cmds = get_be32(&mhdr.nb_cmds); - mhdr.cmds_size = get_be32(&mhdr.cmds_size); - mhdr.flags = get_be32(&mhdr.flags); - DPRINTF("MACHO-O file cpu %d %d file type %08x %d cmds size %08x flags " - "%08x\n", mhdr.cpu_type, mhdr.subtype, mhdr.file_type, - mhdr.nb_cmds, mhdr.cmds_size, mhdr.flags); - offset = sizeof(mach_head_t); - first = (void *)-1; - last = NULL; - entry_set = 0; - for (k = 0; k < mhdr.nb_cmds; k++) { - file_seek(file, loffset + offset); - if (fs_read(file, &lcmd, sizeof(mach_load_cmd_t)) < 0) { - ERROR("Unable to load MACH-O cmd %d\n", k); - return -1; - } - lcmd.cmd = get_be32(&lcmd.cmd); - lcmd.cmd_size = get_be32(&lcmd.cmd_size); - DPRINTF("Cmd %d : %08x size %08x (%08x %08x)\n", k, lcmd.cmd, - lcmd.cmd_size, offset, offset + loffset); - switch (lcmd.cmd) { - case LC_SEGMENT: - /* To be loaded for execution */ - { - mach_segment_t segment; - mach_section_t section; - uint32_t pos; - - pos = offset + sizeof(mach_load_cmd_t); - if (fs_read(file, &segment, sizeof(mach_segment_t)) < 0) { - ERROR("Cannot load MACH-O segment\n"); - return -1; - } - pos += sizeof(mach_segment_t); - segment.vmaddr = get_be32(&segment.vmaddr); - segment.vmsize = get_be32(&segment.vmsize); - segment.file_offset = get_be32(&segment.file_offset); - segment.file_size = get_be32(&segment.file_size); - segment.max_prot = get_be32(&segment.max_prot); - segment.init_prot = get_be32(&segment.init_prot); - segment.nsects = get_be32(&segment.nsects); - segment.flags = get_be32(&segment.flags); - DPRINTF("MACH-O segment addr %08x size %08x off %08x fsize " - "%08x ns %d fl %08x\n", segment.vmaddr, segment.vmsize, - segment.file_offset, segment.file_size, - segment.nsects, segment.flags); - for (j = 0; j < segment.nsects; j++) { - file_seek(file, loffset + pos); - if (fs_read(file, §ion, sizeof(mach_section_t)) < 0) { - ERROR("Cannot load MACH-O section\n"); - return -1; - } - pos += sizeof(mach_section_t); - section.vmaddr = get_be32(§ion.vmaddr); - section.size = get_be32(§ion.size); - section.offset = get_be32(§ion.offset); - section.align = get_be32(§ion.align); - section.reloc_offset = get_be32(§ion.reloc_offset); - section.nreloc = get_be32(§ion.nreloc); - section.flags = get_be32(§ion.flags); - section.res1 = get_be32(§ion.res1); - section.res2 = get_be32(§ion.res2); - DPRINTF("MACH-O section vmaddr %08x size %08x off %08x " - "flags %08x\n", section.vmaddr, section.size, - section.offset, section.flags); - switch (section.flags & SECTION_TYPE) { - case S_REGULAR: - case S_CSTRING_LITERALS: - case S_4BYTE_LITERALS: - case S_8BYTE_LITERALS: - case S_LITERAL_POINTERS: - case S_NON_LAZY_SYMBOL_POINTERS: - case S_LAZY_SYMBOL_POINTERS: - case S_SYMBOL_STUBS: - case S_MOD_INIT_FUNC_POINTERS: - DPRINTF("Load section of type %d from %08x to %08x" - " %08x\n", section.flags, section.offset, - section.vmaddr, section.size); - file_seek(file, section.offset + loffset); - address = (void *)section.vmaddr; - if (address < first && address != NULL) - first = address; - if (address + section.size > last) - last = address + section.size; - if (fs_read(file, address, section.size) < 0) { - ERROR("Cannot load MACH-O section %d %d...\n", - k, j); - return -1; - } - break; - case S_ZEROFILL: - DPRINTF("Fill zero section to %08x %08x\n", - section.vmaddr, section.size); - address = (void *)section.vmaddr; - if (address < first && address != NULL) - first = address; - if (address + section.size > last) - last = address + section.size; - memset(address, 0, section.size); - break; - default: - ERROR("Unknown MACH-O section type: %d\n", - section.flags); - return -1; - } - } - } - break; - case LC_SYMTAB: - /* Don't care */ - break; - case LC_SYMSEG: - /* Don't care */ - break; - case LC_UNIXTHREAD: - /* To be loaded for execution */ - { - mach_unixth_t unixth; - - if (fs_read(file, &unixth, sizeof(mach_unixth_t)) < 0) { - ERROR("Cannot load MACH-O UNIX thread\n"); - return -1; - } - DPRINTF("Set entry point to %08x\n", unixth.data[0]); - *entry = (void *)unixth.data[0]; - entry_set = 1; - } - break; - case LC_THREAD: - break; - case LC_LOADFVMLIB: - break; - case LC_IDFVMLIB: - break; - case LC_IDENT: - break; - case LC_FVMFILE: - break; - case LC_PREPAGE: - printf("Prepage command\n"); - break; - case LC_DYSYMTAB: - break; - case LC_LOAD_DYLIB: - break; - case LC_ID_DYLIB: - break; - case LC_LOAD_DYLINKER: - /* To be loaded for execution */ - break; - case LC_ID_DYLINKER: - break; - case LC_PREBOUND_DYLIB: - break; - case LC_0x17: - /* ? */ - break; - default: - printf("unknown MACH-O command (%d %d)\n", k, lcmd.cmd); - return -1; - } - offset += lcmd.cmd_size; - } - *dest = first; - *end = last; - // if (entry_set == 0) - *entry = *dest; - - return 0; -} diff --git a/qemu/roms/openhackware/src/libexec/pef.c b/qemu/roms/openhackware/src/libexec/pef.c deleted file mode 100644 index 2c580147e..000000000 --- a/qemu/roms/openhackware/src/libexec/pef.c +++ /dev/null @@ -1,307 +0,0 @@ -/* - * <pef.c> - * - * Open Hack'Ware BIOS Classic MacOS executable file loader - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <stdlib.h> -#include <stdio.h> -#include "bios.h" -#include "exec.h" - -/* PEF (old MacOS executable format) */ -typedef struct PEF_container_t PEF_container_t; -struct PEF_container_t { - uint32_t tag1; - uint32_t tag2; - uint32_t arch; - uint32_t version; - uint32_t timestamp; - uint32_t oldDefVersion; - uint32_t oldImpVersion; - uint32_t currentVersion; - uint16_t nb_sections; - uint16_t nb_inst_sections; - uint32_t pad; -} __attribute__ (( packed )); - -typedef struct PEF_section_t PEF_section_t; -struct PEF_section_t { - int32_t name_offset; - uint32_t address; - uint32_t total_size; - uint32_t unpacked_size; - uint32_t packed_size; - uint32_t container_offset; - uint8_t section_kind; - uint8_t share_kind; - uint8_t align; - uint8_t pad; -} __attribute__ (( packed )); - -typedef struct PEF_loader_t PEF_loader_t; -struct PEF_loader_t { - int32_t main_section; - uint32_t main_offset; - int32_t init_section; - uint32_t init_offset; - int32_t term_section; - uint32_t term_offset; - uint32_t nb_import_libs; - uint32_t nb_import_symbols; - uint32_t nb_reloc_sections; - uint32_t reloc_instr_offset; - uint32_t loader_strings_offset; - uint32_t export_hash_offset; - uint32_t export_hashtable_power; - uint32_t nb_export_symbols; -} __attribute__ (( packed )); - -enum { - PEF_SECTION_CODE = 0, - PEF_SECTION_UNPDATA = 1, - PEF_SECTION_INIDATA = 2, - PEF_SECTION_CONSTANT = 3, - PEF_SECTION_LOADER = 4, - PEF_SECTION_DEBUG = 5, - PEF_SECTION_EXEC = 6, - PEF_SECTION_EXCP = 7, - PEF_SECTION_TRACE = 8, -}; - -enum { - PEF_SHARE_PROCESS = 1, - PEF_SHARE_GLOBAL = 4, - PEF_SHARE_PROTECTED = 5, -}; - -int exec_load_pef (inode_t *file, void **dest, void **entry, void **end, - uint32_t loffset) -{ - PEF_container_t container; - PEF_section_t section; - PEF_loader_t loader; - void *first, *last, *addr, **sections; - uint32_t pos, padsize, size, lpos, main_offset; - uint8_t opcode; - int nb_sections, nb_inst_sections, main_section, i, n; - - file_seek(file, loffset); - if (fs_read(file, &container, sizeof(PEF_container_t)) < 0) { - ERROR("Cannot load container header\n"); - return -1; - } - pos = sizeof(PEF_container_t); - /* Check tags and architecture */ - if (memcmp(&container.tag1, "Joy!", 4) != 0) { - DPRINTF("No joy, no PEF\n"); - return -2; - } - if (memcmp(&container.tag2, "peff", 4) != 0) { - DPRINTF("No PEFF file\n"); - return -2; - } - if (memcmp(&container.arch, "pwpc", 4) != 0) { - DPRINTF("PEFF file not for PPC\n"); - return -2; - } - if (get_be32(&container.version) != 1) { - DPRINTF("Unknown PEFF container version\n"); - return -2; - } - nb_sections = get_be32(&container.nb_sections); - sections = malloc(nb_sections * sizeof(void *)); - if (sections == NULL) { - ERROR("Cannot allocate sections\n"); - return -1; - } - nb_inst_sections = get_be32(&container.nb_inst_sections); - first = (void *)0xFFFFFFFF; - last = NULL; - main_section = -1; - main_offset = 0; - for (i = 0, n = 0; i < nb_sections; i++) { - file_seek(file, loffset + pos); - if (fs_read(file, §ion, sizeof(PEF_section_t)) < 0) { - ERROR("Cannot read section %d\n", i); - return -1; - } - pos += sizeof(PEF_section_t); - addr = (void *)get_be32(§ion.address); - sections[i] = addr; - if (addr < first) - first = addr; - size = get_be32(§ion.total_size); - lpos = get_be32(§ion.container_offset); - file_seek(file, loffset + lpos); - switch (section.section_kind) { - case PEF_SECTION_CODE: - case PEF_SECTION_UNPDATA: - /* Load as raw data */ - padsize = get_be32(§ion.unpacked_size) - size; - file_seek(file, loffset + lpos); - if (fs_read(file, addr, size) < 0) { - ERROR("Cannot load section %d\n", i); - return -1; - } - addr = (char *)addr + size; - memset(addr, 0, padsize); - addr = (char *)addr + padsize; - break; - case PEF_SECTION_INIDATA: - case PEF_SECTION_CONSTANT: - case PEF_SECTION_EXEC: - /* Load as compressed data */ - for (;;) { - void *ref; - uint32_t total; - uint8_t bsize, csize, count, j; - - if (fs_read(file, &opcode, 1) < 0) { - ERROR("Cannot get opcode\n"); - return -1; - } - bsize = opcode & 0x1F; - switch (opcode >> 5) { - case 0x0: - /* Initialize size bytes to zero */ - memset(addr, 0, bsize); - addr = (char *)addr + bsize; - total = bsize; - break; - case 0x1: - /* Copy bloc */ - if (fs_read(file, addr, bsize) < 0) { - ERROR("Cannot copy bloc\n"); - return -1; - } - addr = (char *)addr + bsize; - total = bsize; - break; - case 0x2: - /* Repeat bloc */ - if (fs_read(file, &count, 1) < 0) { - ERROR("Cannot read bloc size\n"); - return -1; - } - total = 0; - if (count == 0) { - break; - } - if (fs_read(file, addr, bsize) < 0) { - ERROR("Cannot read repeat bloc\n"); - return -1; - } - ref = addr; - addr = (char *)addr + bsize; - for (j = 1; j < count; j++) { - memcpy(addr, ref, bsize); - total += bsize; - addr = (char *)addr + bsize; - } - break; - case 0x3: - /* Interleave repeat bloc with bloc copy */ - if (fs_read(file, &csize, 1) < 0 || - fs_read(file, &count, 1) < 0) { - ERROR("Cannot read repeat params\n"); - return -1; - } - ref = addr; - if (fs_read(file, addr, bsize) < 0) { - ERROR("Cannot read common data\n"); - return -1; - } - addr = (char *)addr + bsize; - total = bsize; - for (j = 0; j < count; j++) { - if (fs_read(file, addr, csize) < 0) { - ERROR("Cannot read custom data\n"); - return -1; - } - addr = (char *)addr + csize; - memcpy(addr, ref, bsize); - addr = (char *)addr + bsize; - total += csize + bsize; - } - break; - case 0x4: - /* Interleave repeat bloc with zero */ - if (fs_read(file, &csize, 1) < 0 || - fs_read(file, &count, 1) < 0) { - ERROR("Cannot read repeat params\n"); - return -1; - } - total = 0; - for (j = 0; j < count; j++) { - memset(addr, 0, bsize); - addr = (char *)addr + bsize; - if (fs_read(file, addr, csize) < 0) { - ERROR("Cannot read repeat data\n"); - return -1; - } - addr = (char *)addr + csize; - total += csize + bsize; - } - memset(addr, 0, bsize); - addr = (char *)addr + bsize; - total += bsize; - break; - default: - ERROR("Unknown opcode\n"); - return -1; - } - if (addr > last) - last = addr; - if (total >= size) - break; - size -= total; - } - break; - case PEF_SECTION_LOADER: - /* find entry point */ - if (fs_read(file, &loader, sizeof(PEF_loader_t)) < 0) { - ERROR("Cannot read loader header\n"); - return -1; - } - main_section = get_be32(&loader.main_section); - main_offset = get_be32(&loader.main_offset); - if (main_section >= nb_sections) { - ERROR("Invalid main section\n"); - return -1; - } - break; - case PEF_SECTION_DEBUG: - case PEF_SECTION_EXCP: - case PEF_SECTION_TRACE: - break; - default: - return -2; - } - } - *dest = first; - *end = last; - if (main_section == -1) { - *entry = first; - } else { - *entry = (char *)sections[main_section] + main_offset; - } - free(sections); - - return 0; -} diff --git a/qemu/roms/openhackware/src/libexec/prep.c b/qemu/roms/openhackware/src/libexec/prep.c deleted file mode 100644 index 15b6ea67d..000000000 --- a/qemu/roms/openhackware/src/libexec/prep.c +++ /dev/null @@ -1,45 +0,0 @@ -/* - * <prep.c> - * - * Open Hack'Ware BIOS PREP executable file loader - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <stdlib.h> -#include <stdio.h> -#include "bios.h" -#include "exec.h" - -/* PREP boot loader */ -int exec_load_prep (inode_t *file, unused void **dest, - unused void **entry, unused void **end, - unused uint32_t loffset) -{ - unsigned char buffer[512]; - - file_seek(file, loffset); - if (fs_read(file, buffer, 512) < 0) { - ERROR("Cannot load first bloc of file...\n"); - return -2; - } - if (buffer[0x1FE] != 0x55 || buffer[0x1FF] != 0xAA) { - DPRINTF("Not a PREP file\n"); - return -2; - } - - return -2; -} diff --git a/qemu/roms/openhackware/src/libexec/xcoff.c b/qemu/roms/openhackware/src/libexec/xcoff.c deleted file mode 100644 index a9a6da48b..000000000 --- a/qemu/roms/openhackware/src/libexec/xcoff.c +++ /dev/null @@ -1,216 +0,0 @@ -/* - * <xcoff.c> - * - * Open Hack'Ware BIOS XCOFF executable file loader - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <stdlib.h> -#include <stdio.h> -#include "bios.h" -#include "exec.h" - -uint32_t fs_inode_get_size (inode_t *inode); - -/* XCOFF executable loader */ -typedef struct COFF_filehdr_t { - uint16_t f_magic; /* magic number */ - uint16_t f_nscns; /* number of sections */ - uint32_t f_timdat; /* time & date stamp */ - uint32_t f_symptr; /* file pointer to symtab */ - uint32_t f_nsyms; /* number of symtab entries */ - uint16_t f_opthdr; /* sizeof(optional hdr) */ - uint16_t f_flags; /* flags */ -} COFF_filehdr_t; - -/* IBM RS/6000 */ -#define U802WRMAGIC 0730 /* writeable text segments **chh** */ -#define U802ROMAGIC 0735 /* readonly sharable text segments */ -#define U802TOCMAGIC 0737 /* readonly text segments and TOC */ - -/* - * Bits for f_flags: - * - * F_RELFLG relocation info stripped from file - * F_EXEC file is executable (i.e. no unresolved external - * references) - * F_LNNO line numbers stripped from file - * F_LSYMS local symbols stripped from file - * F_MINMAL this is a minimal object file (".m") output of fextract - * F_UPDATE this is a fully bound update file, output of ogen - * F_SWABD this file has had its bytes swabbed (in names) - * F_AR16WR this file has the byte ordering of an AR16WR - * (e.g. 11/70) machine - * F_AR32WR this file has the byte ordering of an AR32WR machine - * (e.g. vax and iNTEL 386) - * F_AR32W this file has the byte ordering of an AR32W machine - * (e.g. 3b,maxi) - * F_PATCH file contains "patch" list in optional header - * F_NODF (minimal file only) no decision functions for - * replaced functions - */ - -#define COFF_F_RELFLG 0000001 -#define COFF_F_EXEC 0000002 -#define COFF_F_LNNO 0000004 -#define COFF_F_LSYMS 0000010 -#define COFF_F_MINMAL 0000020 -#define COFF_F_UPDATE 0000040 -#define COFF_F_SWABD 0000100 -#define COFF_F_AR16WR 0000200 -#define COFF_F_AR32WR 0000400 -#define COFF_F_AR32W 0001000 -#define COFF_F_PATCH 0002000 -#define COFF_F_NODF 0002000 - -typedef struct COFF_aouthdr_t { - uint16_t magic; /* type of file */ - uint16_t vstamp; /* version stamp */ - uint32_t tsize; /* text size in bytes, padded to FW bdry */ - uint32_t dsize; /* initialized data " " */ - uint32_t bsize; /* uninitialized data " " */ - uint32_t entry; /* entry pt. */ - uint32_t text_start; /* base of text used for this file */ - uint32_t data_start; /* base of data used for this file */ - uint32_t o_toc; /* address of TOC */ - uint16_t o_snentry; /* section number of entry point */ - uint16_t o_sntext; /* section number of .text section */ - uint16_t o_sndata; /* section number of .data section */ - uint16_t o_sntoc; /* section number of TOC */ - uint16_t o_snloader; /* section number of .loader section */ - uint16_t o_snbss; /* section number of .bss section */ - uint16_t o_algntext; /* .text alignment */ - uint16_t o_algndata; /* .data alignment */ - uint16_t o_modtype; /* module type (??) */ - uint16_t o_cputype; /* cpu type */ - uint32_t o_maxstack; /* max stack size (??) */ - uint32_t o_maxdata; /* max data size (??) */ - char o_resv2[12]; /* reserved */ -} COFF_aouthdr_t; - -#define AOUT_MAGIC 0x010b - -typedef struct COFF_scnhdr_t { - char s_name[8]; /* section name */ - uint32_t s_paddr; /* physical address, aliased s_nlib */ - uint32_t s_vaddr; /* virtual address */ - uint32_t s_size; /* section size */ - uint32_t s_scnptr; /* file ptr to raw data for section */ - uint32_t s_relptr; /* file ptr to relocation */ - uint32_t s_lnnoptr; /* file ptr to line numbers */ - uint16_t s_nreloc; /* number of relocation entries */ - uint16_t s_nlnno; /* number of line number entries */ - uint32_t s_flags; /* flags */ -} COFF_scnhdr_t; - -int exec_load_xcoff (inode_t *file, void **dest, void **entry, void **end, - uint32_t loffset) -{ - COFF_filehdr_t fhdr; - COFF_aouthdr_t ahdr; - COFF_scnhdr_t shdr; - void *first, *last; - uint32_t offset; - int i; - - file_seek(file, loffset); - if (fs_read(file, &fhdr, sizeof(COFF_filehdr_t)) < 0) { - ERROR("Cannot load first bloc of file...\n"); - return -1; - } - if (fhdr.f_magic != U802WRMAGIC && fhdr.f_magic != U802ROMAGIC && - fhdr.f_magic != U802TOCMAGIC && fhdr.f_magic != 0x01DF) { - DPRINTF("Not a XCOFF file %02x %08x\n", fhdr.f_magic, - *(uint32_t *)&fhdr.f_magic); - return -2; - } - if (fhdr.f_magic != 0x01DF && (fhdr.f_flags & COFF_F_EXEC) == 0) { - ERROR("Not an executable XCOFF file %02x\n", fhdr.f_flags); - return -2; - } - if (fhdr.f_opthdr != sizeof(COFF_aouthdr_t)) { - ERROR("AOUT optional error size missmactch in XCOFF file\n"); - return -2; - } - if (fs_read(file, &ahdr, sizeof(COFF_aouthdr_t)) < 0) { - ERROR("Cannot load XCOFF AOUT header...\n"); - return -1; - } - if (ahdr.magic != AOUT_MAGIC) { - ERROR("Invalid AOUT optional header\n"); - return -2; - } -#if 0 // XXX: buggy: this makes NetBSD fail to boot - if (fhdr.f_magic == 0x01DF) { - /* Load embedded file */ - return _bootfile_load(file, dest, entry, end, loffset + - sizeof(COFF_filehdr_t) + sizeof(COFF_aouthdr_t) + - (fhdr.f_nscns * sizeof(COFF_scnhdr_t)), - -1); - } -#endif - *entry = (void *)ahdr.entry + 0xC; - last = NULL; - first = last - 4; - offset = sizeof(COFF_filehdr_t) + sizeof(COFF_aouthdr_t); - DPRINTF("XCOFF file with %d sections entry:%p\n", fhdr.f_nscns, *entry); - for (i = 0; i < fhdr.f_nscns; i++) { - DPRINTF("Read next header (%0x)\n", offset); - file_seek(file, offset + loffset); - if (fs_read(file, &shdr, sizeof(COFF_scnhdr_t)) < 0) { - ERROR("Cannot load section header %d...\n", i); - return -1; - } - if (strcmp(shdr.s_name, ".text") == 0 || - strcmp(shdr.s_name, ".data") == 0) { - if ((void *)shdr.s_vaddr < first) - first = (void *)shdr.s_vaddr; - if ((void *)shdr.s_vaddr > last) - last = (void *)shdr.s_vaddr; - DPRINTF("Load '%s' section from %0x %0x to %0x (%0x)\n", - shdr.s_name, offset, shdr.s_scnptr, - shdr.s_vaddr, shdr.s_size); -#if 0 - if (shdr.s_scnptr + shdr.s_size > fs_inode_get_size(file)) { - ERROR("Section %d data offset > file size\n", i); - return -1; - } -#endif - file_seek(file, shdr.s_scnptr + loffset); - set_loadinfo((void *)first, last - first); - if (fs_read(file, (void *)shdr.s_vaddr, shdr.s_size) < 0) { - ERROR("Cannot load section %d...\n", i); - return -1; - } - } else if (strcmp(shdr.s_name, ".bss") == 0) { - if ((void *)shdr.s_vaddr < first) - first = (void *)shdr.s_vaddr; - if ((void *)shdr.s_vaddr > last) - last = (void *)shdr.s_vaddr; - DPRINTF("Erase '%s' section at %0x size: %0x\n", - shdr.s_name, shdr.s_vaddr, shdr.s_size); - memset((void *)shdr.s_vaddr, 0, shdr.s_size); - } else { - DPRINTF("Skip '%s' section\n", shdr.s_name); - } - offset += sizeof(COFF_scnhdr_t); - } - *dest = first; - *end = last; - - return 0; -} diff --git a/qemu/roms/openhackware/src/libfs/core.c b/qemu/roms/openhackware/src/libfs/core.c deleted file mode 100644 index 9743a64a2..000000000 --- a/qemu/roms/openhackware/src/libfs/core.c +++ /dev/null @@ -1,562 +0,0 @@ -/* - * <fs.c> - * - * Open Hack'Ware BIOS file systems management - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <stdlib.h> -#include <stdio.h> -#include "bios.h" -#include "libfs.h" -#undef FS_DPRINTF -#define FS_DPRINTF(fmt, args...) do { } while (0) - -static int special_file_get_type (const unsigned char *name) -{ - int ret; - - if (strcmp(name, "root") == 0) - ret = FILE_ROOT; - else if (strcmp(name, "boot") == 0) - ret = FILE_BOOT; - else if (strcmp(name, "bootdir") == 0) - ret = FILE_BOOTDIR; - else - ret = FILE_UNKNOWN; - - return ret; -} - -void fs_cache_add_inode (inode_t *parent, inode_t *inode) -{ - inode_t **cur; - - if (parent == NULL || inode == NULL) - return; - FS_DPRINTF("Add inode '%s' to '%s' cache\n", inode->name, parent->name); - for (cur = &parent->child; *cur != NULL; cur = &((*cur)->next)) { - if (strcmp((*cur)->name, inode->name) == 0) { - return; - } - } - *cur = inode; -} - -static inode_t *fs_cache_get_inode (inode_t *parent, - const unsigned char *name) -{ - inode_t *cur, *rec; - int dec; - - FS_DPRINTF("Look for '%s' into '%s' cache\n", name, parent->name); - if (name == NULL || parent == NULL) - return NULL; - if (name[0] == '/' && name[1] == '\0') - return parent->fs->root; - if (is_special_file(name)) - dec = strlen(FS_SPECIAL) + 2; - else - dec = 0; - for (cur = parent->child; cur != NULL; cur = cur->next) { - if (strcmp(cur->name + dec, name + dec) == 0) { - cur->refcount++; - for (rec = parent; rec != NULL; rec = rec->parent) - rec->refcount++; - break; - } - } - cur = NULL; - - return cur; -} - -static void fs_cache_put_inode (inode_t *inode) -{ - void (*put_inode)(inode_t *inode); - inode_t *cur, **upd; - - if (inode != NULL && --inode->refcount == 0) { - if (inode->parent == NULL) - return; - fs_cache_put_inode(inode->parent); - upd = &inode->parent->child; - for (cur = *upd; cur != NULL; cur = cur->next) { - if (cur == inode) { - (*upd) = cur->next; - put_inode = inode->fs->fs_ops->put_inode; - (*put_inode)(cur); - FS_DPRINTF("Free inode '%s' from '%s' cache\n", - inode->name, inode->parent->name); - free(cur); - return; - } - upd = &cur; - } - FS_ERROR("didn't find inode in list !\n"); - } -} - -static inode_t *fs_get_inode (inode_t *parent, const unsigned char *name) -{ - inode_t *(*get_inode)(inode_t *parent, const unsigned char *name); - inode_t *cur; - - if (parent == NULL) { - FS_ERROR("Invalide inode '%s' (NULL)\n", name); - return NULL; - } else { - if (fs_inode_get_type(parent) != INODE_TYPE_DIR) { - FS_ERROR("Try to recurse in a non-directory inode (%d)\n", - parent->flags); - return NULL; - } - } - if (is_special_file(name)) { - int type; - /* Special files */ - FS_DPRINTF("look for special file '%s'\n", - name + strlen(FS_SPECIAL) + 2); - type = special_file_get_type(name + strlen(FS_SPECIAL) + 2); - if (type == FILE_UNKNOWN) { - FS_ERROR("Unknown special file '%s'\n", - name + strlen(FS_SPECIAL) + 2); - return NULL; - } - cur = (*parent->fs->fs_ops->get_special_inode)(parent->fs, type); - FS_DPRINTF("boot file: %p '%s' %p boot dir: %p '%s' %p\n", - parent->fs->bootfile, parent->fs->bootfile->name, - &parent->fs->bootfile, - parent->fs->bootdir, parent->fs->bootdir->name, - &parent->fs->bootdir); - switch (type) { - case FILE_ROOT: - parent->fs->root = cur; - cur->parent = NULL; - cur->fs = parent->fs; - cur->name = strdup(""); - return cur; - case FILE_BOOT: - parent->fs->bootfile = cur; - break; - case FILE_BOOTDIR: - parent->fs->bootdir = cur; - break; - } -#if 0 - parent = cur->parent; -#else - cur->fs = parent->fs; - return cur; -#endif - } else { - FS_DPRINTF("look for file '%s' in %p '%s'\n", name, parent, - parent->name); - DPRINTF("look for file '%s' in %p '%s'\n", name, parent, - parent->name); - cur = fs_cache_get_inode(parent, name); - if (cur != NULL) { - FS_DPRINTF("found inode '%s' %p in cache\n", name, cur); - DPRINTF("found inode '%s' %p in cache\n", name, cur); - return cur; - } - get_inode = parent->fs->fs_ops->get_inode; - cur = (*get_inode)(parent, name); - cur->name = strdup(name); - } - if (cur != NULL) { - cur->parent = parent; - cur->fs = parent->fs; - fs_cache_add_inode(parent, cur); - FS_DPRINTF("Inode '%s' in '%s': %d blocs size %d %d\n", - name, parent->name, cur->nb_blocs, cur->size.bloc, - cur->size.offset); - DPRINTF("Inode '%s' in '%s': %d blocs size %d %d\n", - name, parent->name, cur->nb_blocs, cur->size.bloc, - cur->size.offset); - } else { - FS_ERROR("Inode '%s' not found in '%s'\n", name, parent->name); - } - - return cur; -} - -static inline void fs_put_inode (inode_t *inode) -{ - fs_cache_put_inode(inode); -} - -static inode_t *_fs_walk (inode_t *parent, const unsigned char *name) -{ - unsigned char tmpname[MAXNAME_LEN], *sl; - inode_t *new, *subdir; - - FS_DPRINTF("'%s' %p\n", name, parent); - DPRINTF("'%s' %p\n", name, parent); - for (; *name == '/'; name++) - continue; - DPRINTF("'%s' %p\n", name, parent); - strcpy(tmpname, name); - sl = strchr(tmpname, '/'); - if (sl != NULL) { - *sl = '\0'; - subdir = fs_get_inode(parent, tmpname); - if (subdir == NULL) - return NULL; - new = _fs_walk(subdir, sl + 1); - } else { - new = fs_get_inode(parent, tmpname); - } - - return new; -} - -static inode_t *fs_walk (inode_t *parent, const unsigned char *name) -{ - unsigned char tmpname[MAXNAME_LEN]; - int len; - - FS_DPRINTF("'%s' %p\n", name, parent); - DPRINTF("'%s' %p %p\n", name, parent, parent->fs->root); - len = strlen(name); - memcpy(tmpname, name, len + 1); - if (tmpname[len - 1] == '/') - tmpname[--len] = '\0'; - if (parent == parent->fs->root && tmpname[0] == '\0') - return parent->fs->root; - - return _fs_walk(parent, tmpname); -} - -static unsigned char *fs_inode_get_path (inode_t *inode) -{ - unsigned char tmpname[MAXNAME_LEN], *pname; - int len; - inode_t *parent; - - parent = inode->parent; - if (parent == NULL || (inode->name[0] == '/' && inode->name[1] == '\0')) { - FS_DPRINTF("Reached root node '/'\n"); - return strdup("/"); - } - FS_DPRINTF("Recurse to root '%s'...\n", inode->name); - pname = fs_inode_get_path(parent); - FS_DPRINTF("'%s' '%s'\n", pname, inode->name); - len = strlen(pname); - memcpy(tmpname, pname, len); - if (tmpname[len - 1] != '/') - tmpname[len++] = '/'; - strcpy(tmpname + len, inode->name); - free(pname); - FS_DPRINTF(" => '%s'\n", tmpname); - - return strdup(tmpname); -} - -static inline uint32_t fs_map_bloc (inode_t *inode, uint32_t bloc) -{ - FS_DPRINTF("%s: inode %p bloc %d %p %p %p\n", __func__, inode, bloc, - inode->fs, inode->fs->fs_ops, inode->fs->fs_ops->map_bloc); - return (*inode->fs->fs_ops->map_bloc)(inode, bloc); -} - -fs_t *fs_probe (part_t *part, int set_raw) -{ - fs_t *new; - inode_t fake_inode; - fs_ops_t *fs_ops = NULL; - unsigned char *name = NULL; - void *private = NULL; - uint32_t size = 0; - int type = FS_TYPE_UNKNOWN; - - FS_DPRINTF("\n"); - if (set_raw == 2) { - DPRINTF("Check raw only\n"); - goto raw_only; - } - DPRINTF("Probe ext2\n"); - type = fs_ext2_probe(part, &size, &fs_ops, &name, &private); - if (type == FS_TYPE_UNKNOWN) { - DPRINTF("Probe isofs\n"); - type = fs_isofs_probe(part, &size, &fs_ops, &name, &private); - if (type == FS_TYPE_UNKNOWN) { - DPRINTF("Probe HFS\n"); - type = fs_hfs_probe(part, &size, &fs_ops, &name, &private); - if (set_raw) { - DPRINTF("Probe raw\n"); - raw_only: - type = fs_raw_probe(part, &size, &fs_ops, &name, &private); - } - if (type == FS_TYPE_UNKNOWN) { - FS_ERROR("FS not identified\n"); - return NULL; - } - } - } - if (fs_ops == NULL || size == 0) { - FS_ERROR("Missing param: %p %d\n", fs_ops, size); - return NULL; - } - new = malloc(sizeof(fs_t)); - if (new == NULL) - return NULL; - new->type = type; - new->part = part; - new->size = size; - new->fs_ops = fs_ops; - new->name = name; - new->private = private; - /* Get root inode */ - memset(&fake_inode, 0, sizeof(inode_t)); - fake_inode.name = "fake_root"; - fake_inode.fs = new; - fake_inode.refcount = 1; - fs_get_inode(&fake_inode, "\0" FS_SPECIAL "\0root"); - if (new->root == NULL) { - FS_ERROR("Didn't find root inode\n"); - free(new); - return NULL; - } - FS_DPRINTF("fs: %p root: %p root fs: %p\n", new, new->root, new->root->fs); - FS_DPRINTF("OK\n"); - - return new; -} - -dir_t *fs_opendir (fs_t *fs, const unsigned char *name) -{ - inode_t *inode; - dir_t *new; - - FS_DPRINTF("'%s'\n", name); - inode = fs_walk(fs->root, name); - if (inode == NULL) - return NULL; - new = malloc(sizeof(dir_t)); - new->inode = inode; - - return new; -} - -dirent_t *fs_readdir (dir_t *dir) -{ - void (*put_inode)(inode_t *inode); - inode_t *inode; - - inode = fs_get_inode(dir->inode, NULL); - if (inode == NULL) - return NULL; - if (dir->cur == NULL) { - dir->cur = malloc(sizeof(dirent_t)); - dir->cur->dir = dir; - } else { - put_inode = dir->inode->fs->fs_ops->put_inode; - (*put_inode)(dir->cur->inode); - } - dir->cur->inode = inode; - dir->cur->dname = inode->name; - - return dir->cur; -} - -unsigned char *fs_get_path (dirent_t *dirent) -{ - return fs_inode_get_path(dirent->inode); -} - -void fs_closedir (dir_t *dir) -{ - void (*put_inode)(inode_t *inode); - - if (dir->cur != NULL) { - put_inode = dir->inode->fs->fs_ops->put_inode; - (*put_inode)(dir->cur->inode); - free(dir->cur); - } - free(dir); -} - -inode_t *fs_open (fs_t *fs, const unsigned char *name) -{ - inode_t *inode; - - FS_DPRINTF("'%s'\n", name); - inode = fs_walk(fs->root, name); - if (inode != NULL) - fs_seek(inode, 0, 0); - - return inode; -} - -int fs_seek (inode_t *inode, uint32_t bloc, uint32_t pos) -{ - if (inode == NULL || inode->fs == NULL) { - ERROR("%s: no inode / fs ! %p %p\n", __func__, inode, - inode == NULL ? NULL : inode->fs); - return -1; - } - FS_DPRINTF("%08x %08x\n", bloc, pos); - if (part_seek(inode->fs->part, fs_map_bloc(inode, bloc), pos) == -1) - return -1; - inode->vbloc = bloc; - inode->vpos = pos; - - return 0; -} - -int fs_read (inode_t *inode, void *buffer, int len) -{ - uint32_t bsize, total; - int done, tmp; - - bsize = part_blocsize(inode->fs->part); - total = 0; - if (fs_seek(inode, inode->vbloc, inode->vpos) < 0) - return -1; - for (; len != 0; len -= done) { - tmp = bsize - inode->vpos; - if (len < tmp) - tmp = len; - done = part_read(inode->fs->part, buffer, tmp); - if (done < 0) - return -1; - inode->vpos += done; - if (inode->vpos >= bsize) { - inode->vbloc++; - inode->vpos -= bsize; - } - buffer += done; - total += done; - } - - return total; -} - -int fs_write (inode_t *inode, const void *buffer, unused int len) -{ - uint32_t bsize, total; - int done, tmp; - - bsize = part_blocsize(inode->fs->part); - total = 0; - for (; len != 0; len -= done) { - tmp = bsize - inode->vpos; - if (len < tmp) - tmp = len; - done = part_write(inode->fs->part, buffer, tmp); - if (done < 0) - return -1; - inode->vpos += done; - if (inode->vpos >= bsize) { - inode->vbloc++; - inode->vpos -= bsize; - if (fs_seek(inode, inode->vbloc, inode->vpos) < 0) - return -1; - } - buffer += done; - total += done; - } - - return total; -} - -void fs_close (inode_t *inode) -{ - fs_put_inode(inode); -} - -uint32_t fs_inode_get_type (inode_t *inode) -{ - return inode->flags & INODE_TYPE_MASK; -} - -uint32_t fs_inode_get_flags (inode_t *inode) -{ - return inode->flags & INODE_FLAG_MASK; -} - -uint32_t fs_inode_get_size (inode_t *inode) -{ - DPRINTF("%s: (%d * %d) + %d\n", __func__, inode->size.bloc, - part_blocsize(inode->fs->part), inode->size.offset); - return (inode->size.bloc * part_blocsize(inode->fs->part)) + - inode->size.offset; -} - -part_t *fs_part (fs_t *fs) -{ - return fs->part; -} - -uint32_t fs_get_type (fs_t *fs) -{ - return fs->type; -} - -part_t *fs_inode_get_part (inode_t *inode) -{ - return inode->fs->part; -} - -inode_t *fs_get_bootdir (fs_t *fs) -{ - FS_DPRINTF("fs: %p root: %p root fs: %p\n", fs, fs->root, fs->root->fs); - if (fs->bootdir == NULL) { - fs->bootdir = fs_get_inode(fs->root, "\0" FS_SPECIAL "\0bootdir"); - } - FS_DPRINTF("fs: %p root: %p root fs: %p\n", fs, fs->root, fs->root->fs); - FS_DPRINTF("boot file: %p '%s' %p boot dir: %p '%s' %p\n", - fs->bootfile, fs->bootfile->name, &fs->bootfile, - fs->bootdir, fs->bootdir->name, &fs->bootdir); - - return fs->bootdir; -} -unsigned char *fs_get_boot_dirname (fs_t *fs) -{ - if (fs->bootdir == NULL) { - fs_get_bootdir(fs); - if (fs->bootdir == NULL) - return NULL; - } - FS_DPRINTF("boot file: %p '%s' boot dir: %p '%s'\n", - fs->bootfile, fs->bootfile->name, - fs->bootdir, fs->bootdir->name); - - return fs_inode_get_path(fs->bootdir); -} - -inode_t *fs_get_bootfile (fs_t *fs) -{ - FS_DPRINTF("fs: %p root: %p root fs: %p\n", fs, fs->root, fs->root->fs); - FS_DPRINTF("boot file: %p '%s' %p boot dir: %p '%s' %p\n", - fs->bootfile, fs->bootfile->name, &fs->bootfile, - fs->bootdir, fs->bootdir->name, &fs->bootdir); - if (fs->bootfile == NULL) { - if (fs->bootdir == NULL) - fs_get_bootdir(fs); - if (fs->bootdir == NULL) - return NULL; - fs->bootfile = fs_get_inode(fs->bootdir, "\0" FS_SPECIAL "\0boot"); - } - FS_DPRINTF("fs: %p root: %p root fs: %p\n", fs, fs->root, fs->root->fs); - FS_DPRINTF("boot file: %p '%s' %p boot dir: %p '%s' %p\n", - fs->bootfile, fs->bootfile->name, &fs->bootfile, - fs->bootdir, fs->bootdir->name, &fs->bootdir); - - return fs->bootfile; -} diff --git a/qemu/roms/openhackware/src/libfs/ext2.c b/qemu/roms/openhackware/src/libfs/ext2.c deleted file mode 100644 index 122f40894..000000000 --- a/qemu/roms/openhackware/src/libfs/ext2.c +++ /dev/null @@ -1,32 +0,0 @@ -/* - * <ext2.c> - * - * Open Hack'Ware BIOS ext2 file system management - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <stdlib.h> -#include "bios.h" -#include "libfs.h" - -/* ext2 filesystem */ -int fs_ext2_probe (unused part_t *part, unused uint32_t *size, - unused fs_ops_t **fs_ops, unused unsigned char **name, - unused void **private) -{ - return -1; -} diff --git a/qemu/roms/openhackware/src/libfs/hfs.c b/qemu/roms/openhackware/src/libfs/hfs.c deleted file mode 100644 index b2420ebe8..000000000 --- a/qemu/roms/openhackware/src/libfs/hfs.c +++ /dev/null @@ -1,2007 +0,0 @@ -/* - * <hfs.c> - * - * Open Hack'Ware BIOS HFS file system management - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - * Major rework and debug by Thayne Harbaugh <thayne@realmsys.com> - */ - -#include <stdlib.h> -#include <stdio.h> -#include "bios.h" -#include "libfs.h" - -//#define DEBUG_HFS 1 - -/* HFS / HFSplus */ -#if defined (DEBUG_HFS) -#define HFS_DPRINTF(fmt, args...) \ -do { dprintf("%s: " fmt, __func__ , ##args); } while (0) -#else -#define HFS_DPRINTF(fmt, args...) \ -do { } while (0) -#endif -#define HFS_ERROR(fmt, args...) \ -do { dprintf("HFS ERROR in %s: " fmt, __func__ , ##args); } while (0) - -/* HFS/HFS+ common definitions */ -#define HFS_SECTOR_SIZE 512 -#define HFS_VOLHEAD_SECTOR 2 -#define HFS_NODE_SIZE 0x200 - -/* HFS signature */ -#define HFS_VOLHEAD_SIG 0x4244 -/* HFS+ signature */ -#define HFSPLUS_VOLHEAD_SIG 0x482b - -/* HFS+ filesystem support */ -/* Files CNID */ -enum { - HFS_ROOT_PARENT = 1, /* Parent of root folder */ - HFS_ROOT_FOLDER = 2, /* root folder */ - HFS_EXTENT_FILE = 3, /* file extents file */ - HFS_CATALOG_FILE = 4, /* catalog file */ - HFS_BBLOCS_FILE = 5, /* badblocks file */ - HFS_ALLOC_FILE = 6, /* allocation file (HFSplus) */ - HFS_STARTUP_FILE = 7, /* startup file (HFSplus) */ - HFS_ATTR_FILE = 8, /* attribute file (HFSplus) */ - HFS_BEXTENT_FILE = 15, /* file extents temporary file */ - HFS_FIRST_USERID = 16, -}; - -typedef uint32_t HFS_cnid_t; - -static inline HFS_cnid_t HFS_get_cnid (HFS_cnid_t *cnidp) -{ - return get_be32(cnidp); -} - -typedef uint16_t HFSP_unichr_t; - -static inline HFSP_unichr_t HFSP_get_unichr (HFSP_unichr_t *chrp) -{ - return get_be16(chrp); -} - -/* A single contiguous area of a file */ -typedef struct HFSP_extent_t HFSP_extent_t; -struct HFSP_extent_t { - uint32_t start_block; - uint32_t block_count; -} __attribute__ ((packed)); - -static inline HFSP_extent_t *HFSP_get_extent (HFSP_extent_t *extp) -{ - extp->start_block = get_be32(&extp->start_block); - extp->block_count = get_be32(&extp->block_count); - - return extp; -} - -/* Information for a "Fork" in a file */ -typedef struct HFSP_fork_t HFSP_fork_t; -struct HFSP_fork_t { - /* 0x00 */ - uint64_t total_size; - uint32_t clump_size; - uint32_t total_blocks; - /* 0x10 */ - HFSP_extent_t extents[8]; - /* 0x50 */ -} __attribute__ ((packed)); - -static inline HFSP_fork_t *HFSP_get_fork (HFSP_fork_t *forkp) -{ - int i; - - forkp->total_size = get_be64(&forkp->total_size); - forkp->clump_size = get_be32(&forkp->clump_size); - forkp->total_blocks = get_be32(&forkp->total_blocks); - for (i = 0; i < 8; i++) { - HFSP_get_extent(&forkp->extents[i]); - } - - return forkp; -} - -/* HFS+ Volume Header */ -typedef struct HFSP_vh_t HFSP_vh_t; -struct HFSP_vh_t { - /* 0x000 */ - uint16_t signature; - uint16_t version; - uint32_t attributes; - uint32_t last_mount_vers; - uint32_t reserved; - - /* 0x010 */ - uint32_t create_date; - uint32_t modify_date; - uint32_t backup_date; - uint32_t checked_date; - - /* 0x020 */ - uint32_t file_count; - uint32_t folder_count; - uint32_t blocksize; - uint32_t total_blocks; - - /* 0x030 */ - uint32_t free_blocks; - uint32_t next_alloc; - uint32_t rsrc_clump_sz; - uint32_t data_clump_sz; - - /* 0x040 */ - HFS_cnid_t next_cnid; - uint32_t write_count; - uint64_t encodings_bmp; - - /* 0x050 */ - uint32_t finder_info[8]; - - /* 0x070 */ - HFSP_fork_t alloc_file; - /* 0x0C0 */ - HFSP_fork_t ext_file; - /* 0x110 */ - HFSP_fork_t cat_file; - /* 0x160 */ - HFSP_fork_t attr_file; - /* 0x1B0 */ - HFSP_fork_t start_file; - /* 0x1F0 */ - uint8_t pad[16]; -} __attribute__ ((packed)); - -static HFSP_vh_t *HFSP_read_volhead (part_t *part, uint32_t bloc, - uint32_t offset, void *buffer, int size) -{ - HFSP_vh_t *vh; - int i; - - if (part_seek(part, bloc, offset) == -1) - return NULL; - if (part_read(part, buffer, size) < 0) - return NULL; - vh = buffer; - vh->signature = get_be16(&vh->signature); - vh->version = get_be16(&vh->version); - vh->attributes = get_be32(&vh->attributes); - vh->last_mount_vers = get_be32(&vh->last_mount_vers); - vh->create_date = get_be32(&vh->create_date); - vh->modify_date = get_be32(&vh->modify_date); - vh->backup_date = get_be32(&vh->backup_date); - vh->checked_date = get_be32(&vh->checked_date); - vh->file_count = get_be32(&vh->file_count); - vh->folder_count = get_be32(&vh->folder_count); - vh->blocksize = get_be32(&vh->blocksize); - vh->total_blocks = get_be32(&vh->total_blocks); - vh->free_blocks = get_be32(&vh->free_blocks); - vh->next_alloc = get_be32(&vh->next_alloc); - vh->rsrc_clump_sz = get_be32(&vh->rsrc_clump_sz); - vh->data_clump_sz = get_be32(&vh->data_clump_sz); - HFS_get_cnid(&vh->next_cnid); - vh->write_count = get_be32(&vh->write_count); - vh->encodings_bmp = get_be32(&vh->encodings_bmp); - for (i = 0; i < 8; i++) { - vh->finder_info[i] = get_be32(&vh->finder_info[i]); - } - HFSP_get_fork(&vh->alloc_file); - HFSP_get_fork(&vh->ext_file); - HFSP_get_fork(&vh->cat_file); - HFSP_get_fork(&vh->attr_file); - HFSP_get_fork(&vh->start_file); - - return vh; -} - -/* HFS support */ -/* A single contiguous area of a file */ -typedef struct HFS_extent_t HFS_extent_t; -struct HFS_extent_t { - uint16_t start_block; - uint16_t block_count; -} __attribute__ ((packed)); - -static inline HFS_extent_t *HFS_get_extent (HFS_extent_t *extp) -{ - extp->start_block = get_be16(&extp->start_block); - extp->block_count = get_be16(&extp->block_count); - - return extp; -} - -/* HFS Volume Header */ -typedef struct HFS_vh_t HFS_vh_t; -struct HFS_vh_t { - /* 0x000 */ - uint16_t signature; - uint32_t create_date; - uint32_t modify_date; - uint16_t attributes; - uint16_t root_file_count; - uint16_t bitmap_start; - - /* 0x010 */ - uint16_t alloc_ptr; - uint16_t alloc_blocs; - uint32_t alloc_size; - - /* 0x018 */ - uint32_t clump_size; - uint16_t alloc_start; - HFS_cnid_t next_cnid; - uint16_t free_blocs; - - /* 0x024 */ - uint8_t label[28]; - - /* 0x040 */ - uint32_t backup_tmsp; - uint16_t backup_seq; - uint32_t write_count; - - /* 0x04A */ - uint32_t ext_clump_size; - /* 0x04E */ - uint32_t cat_clump_size; - - /* 0x052 */ - uint16_t root_dir_cnt; - /* 0x054 */ - uint32_t file_cnt; - uint32_t dir_cnt; - /* 0x05C */ - uint32_t finder_info[8]; - - /* 0x07C */ - uint16_t embed_sig; - HFS_extent_t embed_ext; - - /* 0x082 */ - uint32_t ext_size; - HFS_extent_t ext_rec[3]; - - /* 0x092 */ - uint32_t cat_size; - HFS_extent_t cat_rec[3]; - - /* 0x0A2 */ -} __attribute__(( __packed__ )); - -static HFS_vh_t *HFS_read_volhead (part_t *part, uint32_t bloc, - uint32_t offset, void *buffer, int size) -{ - HFS_vh_t *vh; - int i; - - if (part_seek(part, bloc, offset) == -1) - return NULL; - if (part_read(part, buffer, size) < 0) - return NULL; - vh = buffer; - vh->signature = get_be16(&vh->signature); - vh->create_date = get_be32(&vh->create_date); - vh->modify_date = get_be32(&vh->modify_date); - vh->attributes = get_be16(&vh->attributes); - vh->root_file_count = get_be16(&vh->root_file_count); - vh->bitmap_start = get_be16(&vh->bitmap_start); - vh->alloc_ptr = get_be16(&vh->alloc_ptr); - vh->alloc_blocs = get_be16(&vh->alloc_blocs); - vh->alloc_size = get_be32(&vh->alloc_size); - vh->clump_size = get_be32(&vh->clump_size); - vh->alloc_start = get_be16(&vh->alloc_start); - HFS_get_cnid(&vh->next_cnid); - vh->free_blocs = get_be16(&vh->free_blocs); - vh->backup_tmsp = get_be32(&vh->backup_tmsp); - vh->backup_seq = get_be16(&vh->backup_seq); - vh->write_count = get_be32(&vh->write_count); - vh->ext_clump_size = get_be32(&vh->ext_clump_size); - vh->cat_clump_size = get_be32(&vh->cat_clump_size); - vh->root_dir_cnt = get_be16(&vh->root_dir_cnt); - vh->file_cnt = get_be32(&vh->file_cnt); - vh->dir_cnt = get_be32(&vh->dir_cnt); - for (i = 0; i < 8; i++) { - vh->finder_info[i] = get_be32(&vh->finder_info[i]); - } - vh->embed_sig = get_be16(&vh->embed_sig); - HFS_get_extent(&vh->embed_ext); - vh->ext_size = get_be16(&vh->ext_size); - for (i = 0; i < 3; i++) { - HFS_get_extent(&vh->ext_rec[i]); - } - vh->cat_size = get_be16(&vh->cat_size); - for (i = 0; i < 3; i++) { - HFS_get_extent(&vh->cat_rec[i]); - } - - return vh; -} - -enum { - HFS_NODE_LEAF = 0xFF, - HFS_NODE_IDX = 0x00, - HFS_NODE_HEAD = 0x01, - HFS_NODE_MAP = 0x02, -}; - -/* HFS B-tree structures */ -typedef struct HFS_bnode_t HFS_bnode_t; -struct HFS_bnode_t { - uint32_t next; - uint32_t prev; - uint8_t type; - uint8_t height; - uint16_t nrecs; - uint16_t pad; -} __attribute__ ((packed)); - -static HFS_bnode_t *HFS_read_Hnode (part_t *part, uint32_t bloc, - uint32_t offset, void *buffer, int nsize) -{ - HFS_bnode_t *Hnode; - - if (part_seek(part, bloc, offset) == -1) { - HFS_DPRINTF("seek failed\n"); - return NULL; - } - if (part_read(part, buffer, nsize) < 0) { - HFS_DPRINTF("read failed\n"); - return NULL; - } - Hnode = (void *)buffer; - Hnode->next = get_be32(&Hnode->next); - Hnode->prev = get_be32(&Hnode->prev); - Hnode->nrecs = get_be16(&Hnode->nrecs); - - return Hnode; -} - -typedef struct HFS_headrec_t HFS_headrec_t; -struct HFS_headrec_t { - /* 0x00 */ - uint16_t depth; - uint32_t rootnode; - /* 0x06 */ - uint32_t nbleaves; - uint32_t firstleaf; - /* 0x0E */ - uint32_t lastleaf; - uint16_t nodesize; - /* 0x14 */ - uint16_t maxkeylen; - uint32_t nbnodes; - /* 0x18 */ - uint32_t freenodes; - uint16_t pad0; - /* 0x1E */ - uint32_t clump_size; - uint8_t type; - uint8_t pad1; - /* 0x24 */ - uint32_t attr; - /* 0x28 */ - uint32_t pad2[16]; - /* 0x68 */ -} __attribute__ ((packed)); - -static HFS_headrec_t *HFS_get_headrec (void *pos) -{ - HFS_headrec_t *head = pos; - - head->depth = get_be16(&head->depth); - head->rootnode = get_be32(&head->rootnode); - head->nbleaves = get_be32(&head->nbleaves); - head->firstleaf = get_be32(&head->firstleaf); - head->lastleaf = get_be32(&head->lastleaf); - head->maxkeylen = get_be16(&head->maxkeylen); - head->nbnodes = get_be32(&head->nbnodes); - head->freenodes = get_be32(&head->freenodes); - head->clump_size = get_be32(&head->clump_size); - head->attr = get_be32(&head->attr); - - return head; -} - -typedef struct HFS_catkey_t HFS_catkey_t; -struct HFS_catkey_t { - uint8_t len; - uint8_t pad; - HFS_cnid_t pID; - uint8_t nlen; - unsigned char name[0x1F]; -} __attribute__ ((packed)); - -typedef struct HFSP_catkey_t HFSP_catkey_t; -struct HFSP_catkey_t { - uint16_t len; - HFS_cnid_t pID; - uint16_t nlen; - HFSP_unichr_t uniname[255]; -} __attribute__ ((packed)); - -enum { - HFS_CAT_FOLDER = 0x0100, - HFS_CAT_FILE = 0x0200, - HFS_CAT_FOLDTH = 0x0300, - HFS_CAT_FILETH = 0x0400, - HFSP_CAT_FOLDER = 0x0001, - HFSP_CAT_FILE = 0x0002, - HFSP_CAT_FOLDTH = 0x0003, - HFSP_CAT_FILETH = 0x0004, -}; - -typedef struct HFS_win_t HFS_win_t; -struct HFS_win_t { - uint16_t top; - uint16_t left; - uint16_t bot; - uint16_t right; -} __attribute__ ((packed)); - -typedef struct HFS_pos_t HFS_pos_t; -struct HFS_pos_t { - uint16_t y; - uint16_t x; -} __attribute__ ((packed)); - -typedef struct HFS_fdir_info_t HFS_fdir_info_t; -struct HFS_fdir_info_t { - HFS_win_t win; - uint16_t flags; - HFS_pos_t pos; - uint16_t pad; -} __attribute__ ((packed)); - -typedef struct HFS_file_info_t HFS_file_info_t; -struct HFS_file_info_t { - uint32_t ftype; - uint32_t owner; - uint16_t flags; - HFS_pos_t pos; - uint16_t pad; -} __attribute__ ((packed)); - -typedef struct HFSP_BSD_info_t HFSP_BSD_info_t; -struct HFSP_BSD_info_t { - uint32_t owner; - uint32_t group; - uint8_t aflags; - uint8_t oflags; - uint16_t mode; - union { - uint32_t inum; - uint32_t lcount; - uint32_t device; - } u; -} __attribute__ ((packed)); - -typedef struct HFS_fold_t HFS_fold_t; -struct HFS_fold_t { - uint16_t type; - uint16_t flags; - uint16_t valence; - HFS_cnid_t ID; - uint32_t created; - uint32_t modifd; - uint32_t backupd; - HFS_fdir_info_t finder_dir; - uint8_t finder_pad[16]; - uint32_t pad[4]; -} __attribute__ ((packed)); - -typedef struct HFSP_fold_t HFSP_fold_t; -struct HFSP_fold_t { - uint16_t type; - uint16_t flags; - uint32_t valence; - HFS_cnid_t ID; - uint32_t created; - uint32_t modifd; - uint32_t attrd; - uint32_t accessd; - uint32_t attrmd; - HFSP_BSD_info_t BSD_infos; - HFS_fdir_info_t finder_dir; - uint8_t finder_pad[16]; - uint32_t encoding; - uint32_t pad; -} __attribute__ ((packed)); - -typedef struct HFS_file_t HFS_file_t; -struct HFS_file_t { - /* 0x00 */ - uint16_t type; - uint8_t flags; - uint8_t ftype; - /* 0x04 */ - HFS_file_info_t finder_file; - /* 0x14 */ - HFS_cnid_t ID; - /* 0x18 */ - uint16_t dstart; - uint32_t dlsize; - uint32_t dpsize; - uint16_t rstart; - /* 0x24 */ - uint32_t rlsize; - uint32_t rpsize; - /* 0x2C */ - uint32_t created; - /* 0x30 */ - uint32_t modifd; - uint32_t backupd; - /* 0x38 */ - uint8_t finder_pad[16]; - /* 0x48 */ - uint16_t clump_size; - /* 0x4C */ - HFS_extent_t extents[3]; - /* 0x54 */ -} __attribute__ ((packed)); - -typedef struct HFSP_file_t HFSP_file_t; -struct HFSP_file_t { - /* 0x00 */ - uint16_t type; - uint16_t flags; - uint32_t pad; - /* 0x08 */ - HFS_cnid_t ID; - uint32_t created; - /* 0x10 */ - uint32_t modifd; - uint32_t attrd; - uint32_t accessd; - uint32_t backupd; - /* 0x20 */ - HFSP_BSD_info_t BSD_infos; - /* 0x30 */ - HFS_file_info_t finder_file; - /* 0x40 */ - uint8_t finder_pad[16]; - /* 0x50 */ - uint32_t encoding; - uint32_t pad1[3]; - HFSP_fork_t data; - HFSP_fork_t ressources; -} __attribute__ ((packed)); - -typedef struct HFS_thread_t HFS_thread_t; -struct HFS_thread_t { - uint16_t type; - uint32_t pad[2]; - HFS_cnid_t pid; - uint8_t pad0; - unsigned char name[32]; -} __attribute__ ((packed)); - -typedef struct HFSP_thread_t HFSP_thread_t; -struct HFSP_thread_t { - uint16_t type; - uint16_t pad; - HFS_cnid_t pid; - uint16_t nlen; - HFSP_unichr_t uniname[255]; -} __attribute__ ((packed)); - -/* in memory structures */ -typedef struct hfs_vol_t hfs_vol_t; -typedef struct hfs_btree_t hfs_btree_t; -typedef struct hfs_rec_t hfs_rec_t; - -/* Volume/file structures */ -typedef struct hfs_extent_t { - uint32_t start; - uint32_t count; -} hfs_extent_t; - -typedef struct hfs_fork_t { - hfs_vol_t *volume; - uint32_t nb_blocs; - hfs_extent_t extents[8]; - hfs_rec_t *catrec; - hfs_rec_t *extrec; -} hfs_fork_t; - -struct hfs_vol_t { - part_t *part; - int type; - HFS_cnid_t boot_id; - uint32_t embed_offset; - uint32_t start_offset; - uint32_t bsize; - hfs_fork_t alloc_file; - hfs_fork_t cat_file; - hfs_fork_t ext_file; - hfs_fork_t *boot_file; - hfs_btree_t *cat_tree; - hfs_btree_t *ext_tree; -}; - -/* Btree structures */ -/* Btree node */ -typedef struct hfs_bnode_t { - hfs_btree_t *tree; - uint32_t prev; - uint32_t next; - int type; - uint32_t nrecs; - hfs_rec_t *recs; -} hfs_bnode_t; - -/* Cached Btree node */ -typedef struct hfs_cbnode_t hfs_cbnode_t; -struct hfs_cbnode_t { - uint32_t location; - hfs_cbnode_t *next; - hfs_bnode_t bnode; -}; - -/* Bnode records */ -enum { - RECORD_HEAD = 0, - RECORD_IDX, - RECORD_CAT, - RECORD_EXT, -}; - -/* Header record */ -typedef struct hfs_headrec_t { - uint32_t rootnode; - uint32_t firstleaf; - uint32_t lastleaf; - uint32_t nodesize; -} hfs_headrec_t; - -/* Index record */ -typedef struct hfs_idxrec_t { - HFS_cnid_t pid; - HFS_cnid_t uid; - unsigned char name[0x20]; -} hfs_idxrec_t; - -/* File extent records */ -/* TODO */ -typedef struct hfs_extrec_t { - HFS_cnid_t ID; -} hfs_extrec_t; - -/* Catalog records */ -typedef struct hfs_catrec_t { - HFS_cnid_t ID; - HFS_cnid_t pid; - int type; - unsigned char name[0x20]; - unsigned char finfo[9]; - hfs_fork_t fork; -} hfs_catrec_t; - -/* Generic record */ -struct hfs_rec_t { - hfs_bnode_t *node; - int type; - int num; - union { - hfs_headrec_t headrec; - hfs_idxrec_t idxrec; - hfs_catrec_t catrec; - hfs_extrec_t extrec; - } u; -}; - -struct hfs_btree_t { - hfs_fork_t *file; - hfs_cbnode_t *cache; - hfs_rec_t *head_rec; - hfs_bnode_t *root_node; - hfs_rec_t *root_catrec; - hfs_rec_t *root_extrec; - uint32_t nodesize; - unsigned char *buf; - int type; - int (*compare)(int type, HFS_cnid_t cnid, - const void *more, hfs_rec_t *rec, int rectype); -}; - -/* Unicode to ISO-8859-15, stolen from Linux nls */ -static unsigned char page00[256] = { - 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */ - 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */ - 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */ - 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, /* 0x18-0x1f */ - 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, /* 0x20-0x27 */ - 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, /* 0x28-0x2f */ - 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, /* 0x30-0x37 */ - 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, /* 0x38-0x3f */ - 0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, /* 0x40-0x47 */ - 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, /* 0x48-0x4f */ - 0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, /* 0x50-0x57 */ - 0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f, /* 0x58-0x5f */ - 0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, /* 0x60-0x67 */ - 0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, /* 0x68-0x6f */ - 0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, /* 0x70-0x77 */ - 0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f, /* 0x78-0x7f */ - - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x87 */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8f */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x97 */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9f */ - 0xa0, 0xa1, 0xa2, 0xa3, 0x00, 0xa5, 0x00, 0xa7, /* 0xa0-0xa7 */ - 0x00, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf, /* 0xa8-0xaf */ - 0xb0, 0xb1, 0xb2, 0xb3, 0x00, 0xb5, 0xb6, 0xb7, /* 0xb0-0xb7 */ - 0x00, 0xb9, 0xba, 0xbb, 0x00, 0x00, 0x00, 0xbf, /* 0xb8-0xbf */ - 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, /* 0xc0-0xc7 */ - 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, /* 0xc8-0xcf */ - 0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7, /* 0xd0-0xd7 */ - 0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf, /* 0xd8-0xdf */ - 0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, /* 0xe0-0xe7 */ - 0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef, /* 0xe8-0xef */ - 0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, /* 0xf0-0xf7 */ - 0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff, /* 0xf8-0xff */ -}; - -static unsigned char page01[256] = { - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x17 */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1f */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x27 */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2f */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x37 */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3f */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x47 */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4f */ - 0x00, 0x00, 0xbc, 0xbd, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x57 */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5f */ - 0xa6, 0xa8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x67 */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6f */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x77 */ - 0xbe, 0x00, 0x00, 0x00, 0x00, 0xb4, 0xb8, 0x00, /* 0x78-0x7f */ -}; - -static unsigned char page20[256] = { - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x17 */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1f */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x27 */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2f */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x37 */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3f */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x47 */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4f */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x57 */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5f */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x67 */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6f */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x77 */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7f */ - - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x87 */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8f */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x97 */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9f */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xa0-0xa7 */ - 0x00, 0x00, 0x00, 0x00, 0xa4, 0x00, 0x00, 0x00, /* 0xa8-0xaf */ -}; - -static unsigned char *page_uni2charset[256] = { - page00, page01, NULL, NULL, NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, - - NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, - - page20, NULL, NULL, NULL, NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, -}; - -static int uni2char (uint16_t uni, unsigned char *out) -{ - unsigned char *uni2charset; - unsigned char cl = uni & 0x00ff; - unsigned char ch = (uni & 0xff00) >> 8; - - uni2charset = page_uni2charset[ch]; - if (uni2charset && uni2charset[cl]) - *out = uni2charset[cl]; - else - return -1; - - return 0; -} - -static void hfs_get_str (unsigned char *out, int len, uint16_t *hfs_str) -{ - int i; - char c; - - for (i = 0; i < len; i++) { - if (uni2char(*hfs_str++, &c) < 0) - c = '?'; - out[i] = c; - } - out[i] = '\0'; -} - -/* Locate a bloc in the partition given a file and an offset */ -static uint32_t hfs_get_bloc (hfs_fork_t *file, uint32_t bloc) -{ - hfs_vol_t *volume; - hfs_extent_t *extent; - uint32_t abloc, aoffset; - int i; - - volume = file->volume; - abloc = bloc / volume->bsize; - aoffset = bloc - (abloc * volume->bsize); - extent = file->extents; -#if 0 - HFS_DPRINTF("Look for bloc %08x => %08x %08x (%08x)\n", - bloc, abloc, aoffset, volume->bsize); -#endif - for (i = 0; i < 8; i++) { -#if 0 - HFS_DPRINTF("Check extent %d %08x %08x (%08x)\n", - i, extent->start, extent->count, abloc); -#endif - if (extent->count == 0) - break; - if (abloc < extent->count) { - return volume->start_offset + /*volume->embed_offset +*/ - ((extent->start + abloc) * volume->bsize) + aoffset; - } - abloc -= extent->count; - extent++; - } - HFS_ERROR("Block %d not found\n", bloc); - - return -1; -} - -/* Convert HFS/HFS plus extent/fork records to memory structure */ -static inline void hfs_get_extent (hfs_extent_t *dst, HFS_extent_t *src) -{ - dst->start = src->start_block; - dst->count = src->block_count; -} - -static void hfs_get_fork (hfs_fork_t *dst, uint32_t blocs, - HFS_extent_t *extents) -{ - int i; - - dst->nb_blocs = blocs; - for (i = 0; i < 3; i++) { - hfs_get_extent(&dst->extents[i], &extents[i]); - } - memset(&dst->extents[3], 0, 5 * sizeof(hfs_extent_t)); -} - -static inline void hfsp_get_extent (hfs_extent_t *dst, HFSP_extent_t *src) -{ - dst->start = src->start_block; - dst->count = src->block_count; -} - -static void hfsp_get_fork (hfs_fork_t *dst, uint32_t blocs, - HFSP_extent_t *extents) -{ - int i; - - dst->nb_blocs = blocs; - for (i = 0; i < 8; i++) { - hfsp_get_extent(&dst->extents[i], &extents[i]); - } -} - -static void hfs_dump_fork (hfs_fork_t *fork) -{ - int i; - - HFS_DPRINTF("Nb blocs: %d\n", fork->nb_blocs); - for (i = 0; i < 8; i++) { - if (fork->extents[i].count == 0) - break; - HFS_DPRINTF(" extent %d: start: %08x count: %08x\n", - i, fork->extents[i].start, fork->extents[i].count); - } -} - -/* Btree nodes cache */ -static inline void *hfs_brec_get (HFS_bnode_t *node, uint32_t nodesize, int nb) -{ - uint16_t *off; - - if (nb < 1 || nb > node->nrecs) { - HFS_ERROR("nb=%d nrec=%d\n", nb, node->nrecs); - return NULL; - } - off = (void *)((char *)node + nodesize); - off -= nb; - HFS_DPRINTF("%d => %02x node %p off %p %p %d\n", - nb, *off, node, off, (char *)node + nodesize, nodesize); - - return (char *)node + *off; -} - -static hfs_bnode_t *hfs_bnode_get (hfs_btree_t *tree, uint32_t location) -{ - unsigned char *buffer, tmpbuf[HFS_NODE_SIZE]; - void *HFS_recp; - HFS_bnode_t *Hnode; - HFS_headrec_t *Hhead; - HFSP_catkey_t *HPkey = NULL; - HFS_catkey_t *Hkey = NULL; - HFSP_thread_t *HPthread; - HFS_thread_t *Hthread; - HFSP_fold_t *HPdir; - HFS_fold_t *Hdir; - HFSP_file_t *HPfile; - HFS_file_t *Hfile; - hfs_headrec_t *head; - hfs_cbnode_t **cur; - hfs_bnode_t *node; - hfs_rec_t *rec; - uint32_t bloc, offset, bsize, *upID, nsize; - uint16_t *ptype; - int i, j, is_hfs; - -#if 1 - for (cur = &tree->cache; *cur != NULL; cur = &((*cur)->next)) { - if ((*cur)->location == location) { - HFS_DPRINTF("found node %08x in cache (%08x %08x)\n", - location, (*cur)->bnode.prev, (*cur)->bnode.next); - return &(*cur)->bnode; - } - } -#endif - /* Not found in cache, get it from disk */ - head = &tree->head_rec->u.headrec; - if (tree->nodesize != 0) { - nsize = tree->nodesize; - buffer = tree->buf; - } else { - nsize = HFS_NODE_SIZE; - buffer = tmpbuf; - } - bsize = part_blocsize(tree->file->volume->part); - bloc = location * nsize / 512; - HFS_DPRINTF("Get node from %08x %08x %p\n", - bloc, nsize, tree->file->volume->part); - bloc = hfs_get_bloc(tree->file, bloc); - if (bloc == (uint32_t)-1) - return NULL; - HFS_DPRINTF(" => %08x\n", bloc); -#if 0 - offset = bloc % bsize; - bloc /= bsize; -#else - offset = 0; -#endif - HFS_DPRINTF(" => %08x %08x (%d)\n", bloc, offset, bsize); - Hnode = HFS_read_Hnode(tree->file->volume->part, - bloc, offset, buffer, nsize); - if (Hnode == NULL) { - HFS_DPRINTF("No Hnode !\n"); - return NULL; - } - *cur = malloc(sizeof(hfs_cbnode_t) + (Hnode->nrecs * sizeof(hfs_rec_t))); - if (*cur == NULL) - return NULL; - memset(*cur, 0, sizeof(hfs_cbnode_t) + (Hnode->nrecs * sizeof(hfs_rec_t))); - (*cur)->location = location; - node = &(*cur)->bnode; - node->tree = tree; - node->prev = Hnode->prev; - node->next = Hnode->next; - node->type = Hnode->type; - node->nrecs = Hnode->nrecs; - node->recs = (void *)(node + 1); - if (tree->nodesize == 0 && node->type != HFS_NODE_HEAD) { - HFS_ERROR("first node should be a header !\n"); - return NULL; - } - if (node->type == HFS_NODE_HEAD) { - Hhead = HFS_get_headrec(Hnode + 1); - nsize = Hhead->nodesize; - if (nsize == 0) - nsize = HFS_NODE_SIZE; - HFS_DPRINTF("Set node size to %d\n", nsize); - tree->nodesize = nsize; - tree->buf = malloc(nsize); - if (tree->buf == NULL) - return NULL; - memset(tree->buf, 0, nsize); - buffer = tree->buf; - Hnode = HFS_read_Hnode(tree->file->volume->part, - bloc, offset, buffer, nsize); - if (Hnode == NULL) - return NULL; - } - HFS_DPRINTF("New node %08x prev: %08x next: %08x type: %d nrecs: %d\n", - location, node->prev, node->next, node->type, node->nrecs); - is_hfs = tree->file->volume->type == FS_TYPE_HFS; - for (i = 0; i < (int)node->nrecs; i++) { - rec = &node->recs[i]; - rec->node = node; - rec->num = i + 1; - HFS_recp = hfs_brec_get(Hnode, nsize, i + 1); - if (HFS_recp == NULL) { - HFS_ERROR("can't get record %d\n", i + 1); - continue; - } - if (is_hfs) { - Hkey = HFS_recp; -#if 0 - upID = (void *)(((uint32_t)Hkey + 2 + Hkey->len)); -#else - upID = (void *)(((uint32_t)Hkey + 2 + Hkey->len) & ~1); -#endif - } else { - HPkey = HFS_recp; - upID = (void *)(((uint32_t)HPkey + 2 + HPkey->len) & ~1); - } - switch (node->type) { - case HFS_NODE_LEAF: - HFS_DPRINTF("record %d: leaf %p %p %d\n", i + 1, upID, HFS_recp, - (char *)upID - (char *)HFS_recp); - rec->type = tree->type; - switch (rec->type) { - case RECORD_CAT: - ptype = (void *)upID; - if (is_hfs) { - memcpy(rec->u.catrec.name, Hkey->name, Hkey->nlen); - rec->u.catrec.name[Hkey->nlen] = '\0'; - rec->u.catrec.pid = Hkey->pID; - } else { - hfs_get_str(rec->u.catrec.name, - HPkey->nlen, HPkey->uniname); - rec->u.catrec.pid = HPkey->pID; - } - rec->u.catrec.type = *ptype; - rec->u.catrec.fork.volume = tree->file->volume; - rec->u.catrec.fork.catrec = rec; - switch (*ptype) { - case HFS_CAT_FOLDER: - Hdir = (void *)ptype; - rec->u.catrec.ID = Hdir->ID; - HFS_DPRINTF("HFS Catalog folder ID: %08x name '%s' %08x\n", - rec->u.catrec.ID, rec->u.catrec.name, - rec->u.catrec.pid); - break; - case HFS_CAT_FILE: - Hfile = (void *)ptype; - rec->u.catrec.ID = Hfile->ID; - memcpy(rec->u.catrec.finfo, &Hfile->finder_file, 8); - rec->u.catrec.finfo[8] = '\0'; - for (j = 0; j < 3; j++) { - hfs_get_extent(&rec->u.catrec.fork.extents[j], - &Hfile->extents[j]); -#if 0 - HFS_DPRINTF("Extent %04x %04x => %08x %08x\n", - Hfile->extents[j].start_block, - Hfile->extents[j].block_count, - rec->u.catrec.fork.extents[j].start, - rec->u.catrec.fork.extents[j].count); -#endif - } - memset(&rec->u.catrec.fork.extents[3], 0, - 5 * sizeof(hfs_extent_t)); - HFS_DPRINTF("HFS Catalog file ID: %08x name '%s' '%s' %08x\n", - rec->u.catrec.ID, rec->u.catrec.name, - rec->u.catrec.finfo, rec->u.catrec.pid); -#if 0 - HFS_DPRINTF("Extent %08x %08x\n", - rec->u.catrec.fork.extents[0].start, - rec->u.catrec.fork.extents[0].count); -#endif - break; - case HFS_CAT_FOLDTH: - Hthread = (void *)ptype; - strcpy(rec->u.catrec.name, Hthread->name); - rec->u.catrec.ID = rec->u.catrec.pid; - rec->u.catrec.pid = Hthread->pid; - HFS_DPRINTF("HFS Catalog folder thread '%s' %08x %08x\n", - rec->u.catrec.name, rec->u.catrec.ID, - rec->u.catrec.pid); - continue; - case HFS_CAT_FILETH: - Hthread = (void *)ptype; - strcpy(rec->u.catrec.name, Hthread->name); - rec->u.catrec.ID = rec->u.catrec.pid; - rec->u.catrec.pid = Hthread->pid; - HFS_DPRINTF("HFS Catalog file thread '%s' %08x %08x\n", - rec->u.catrec.name, rec->u.catrec.ID, - rec->u.catrec.pid); - continue; - case HFSP_CAT_FOLDER: - HPdir = (void *)ptype; - rec->u.catrec.ID = HPdir->ID; - HFS_DPRINTF("HFSplus Catalog folder ID: %08x name '%s'\n", - rec->u.catrec.ID, rec->u.catrec.name); - break; - case HFSP_CAT_FILE: - HPfile = (void *)ptype; - rec->u.catrec.ID = HPfile->ID; - memcpy(rec->u.catrec.finfo, &HPfile->finder_file, 8); - rec->u.catrec.finfo[8] = '\0'; - memcpy(&rec->u.catrec.fork, &HPfile->data, - sizeof(HFSP_fork_t)); - HFS_DPRINTF("HFSPlus Catalog file ID: %08x name '%s' '%s'\n", - rec->u.catrec.ID, rec->u.catrec.name, - rec->u.catrec.finfo); - HFS_DPRINTF("Extent %08x %08x\n", - rec->u.catrec.fork.extents[0].start, - rec->u.catrec.fork.extents[0].count); - break; - case HFSP_CAT_FOLDTH: - HPthread = (void *)ptype; - rec->u.catrec.ID = rec->u.catrec.pid; - rec->u.catrec.pid = HPthread->pid; - hfs_get_str(rec->u.catrec.name, - HPthread->nlen, HPthread->uniname); - HFS_DPRINTF("HFSplus Catalog folder thread '%s'...\n", - rec->u.catrec.name); - break; - case HFSP_CAT_FILETH: - HPthread = (void *)ptype; - hfs_get_str(rec->u.catrec.name, - HPthread->nlen, HPthread->uniname); - rec->u.catrec.ID = rec->u.catrec.pid; - rec->u.catrec.pid = HPthread->pid; - HFS_DPRINTF("HFSplus Catalog file thread '%s'...\n", - rec->u.catrec.name); - break; - default: - printf("Unknown catalog entry %d %d '%s' %d\n", rec->type, - *ptype, rec->u.catrec.name, (char *)ptype - (char *)Hkey); - continue; - } - break; - case RECORD_EXT: - /* TODO */ - HFS_DPRINTF("Extent file entry\n"); - continue; - default: - HFS_ERROR("Unknown entry\n"); - continue; - } - break; - case HFS_NODE_IDX: - rec->type = RECORD_IDX; - rec->u.idxrec.uid = *upID; - if (is_hfs) { - rec->u.idxrec.pid = Hkey->pID; - memcpy(rec->u.idxrec.name, Hkey->name, Hkey->nlen); - rec->u.idxrec.name[Hkey->nlen] = '\0'; - HFS_DPRINTF("HFS IDX record %d parent: %08x up: %08x name '%s'\n", - i + 1, rec->u.idxrec.pid, rec->u.idxrec.uid, - rec->u.idxrec.name); - HFS_DPRINTF("uidp : %d %d\n", (char *)upID - (char *)Hkey, - (char *)(Hkey + 1) - (char *)Hkey); - } else { - rec->u.idxrec.pid = HPkey->pID; - hfs_get_str(rec->u.idxrec.name, - HPkey->nlen, HPkey->uniname); - HFS_DPRINTF("HFSplus IDX record %d parent: %08x up: %08x " - "name '%s'\n", i + 1, rec->u.idxrec.pid, - rec->u.idxrec.uid, rec->u.idxrec.name); - } - break; - case HFS_NODE_HEAD: - Hhead = HFS_get_headrec(HFS_recp); - rec->type = RECORD_HEAD; - rec->u.headrec.rootnode = Hhead->rootnode; - rec->u.headrec.firstleaf = Hhead->firstleaf; - rec->u.headrec.lastleaf = Hhead->lastleaf; - rec->u.headrec.nodesize = Hhead->nodesize; - HFS_DPRINTF("Header record %d root: %08x first: %08x last: %08x " - "size: %08x\n", i + 1, rec->u.headrec.rootnode, - rec->u.headrec.firstleaf, rec->u.headrec.lastleaf, - rec->u.headrec.nodesize); - node->nrecs = 1; - goto out; - case HFS_NODE_MAP: - /* TODO */ - default: - continue; - } - } - - out: - return node; -} - -static inline hfs_rec_t *hfs_rec_get (hfs_bnode_t *node, int nb) -{ - if (nb < 1 || nb > (int)node->nrecs) { - HFS_ERROR("nb: %d min: %d max: %d\n", nb, 1, node->nrecs); - return NULL; - } - - return &node->recs[nb - 1]; -} - -static inline hfs_bnode_t *hfs_bnode_prev (hfs_bnode_t *cur) -{ - if (cur->prev == 0x00000000) - return NULL; - - return hfs_bnode_get(cur->tree, cur->prev); -} - -static inline hfs_bnode_t *hfs_bnode_next (hfs_bnode_t *cur) -{ - if (cur->next == 0x00000000) - return NULL; - - return hfs_bnode_get(cur->tree, cur->next); -} - -unused static hfs_rec_t *hfs_rec_prev (hfs_rec_t *cur) -{ - hfs_bnode_t *curn; - int num; - - num = cur->num; - curn = cur->node; - if (num == 1) { - curn = hfs_bnode_prev(curn); - if (curn == NULL) - return NULL; - num = curn->nrecs + 1; - } - - return hfs_rec_get(curn, num - 1); -} - -unused static hfs_rec_t *hfs_rec_next (hfs_rec_t *cur) -{ - hfs_bnode_t *curn; - int num; - - num = cur->num; - curn = cur->node; - if (num == (int)curn->nrecs) { - curn = hfs_bnode_next(curn); - if (curn == NULL) - return NULL; - num = 1; - } - - return hfs_rec_get(curn, num - 1); -} - -static int hfs_cat_compare (int type, HFS_cnid_t cnid, - const void *more, hfs_rec_t *rec, int rectype); - -/* Simplified Btree recurse function from Linux */ -static hfs_rec_t *hfs_rec_find (hfs_btree_t *tree, - HFS_cnid_t cnid, const char *name, int rectype) -{ - hfs_bnode_t *curn; - hfs_rec_t *cur; - unsigned int i; - int ret; - - /* - * This is an ugly scattering of #if, but it's wonderful for debugging - * hfs_rec_find(). If you set this to 1, then the loop will traverse - * and show all of the records in a node before descending the correct - * record. - */ -#define DEBUG_HFS_REC_FIND 0 -#if DEBUG_HFS_REC_FIND - hfs_rec_t *idx_cur; - unsigned int idx; - int idx_ret; -#endif /* DEBUG_HFS_REC_FIND */ - - HFS_DPRINTF("look for ID: %08x '%s'\n", cnid, name); - cur = NULL; - ret = -1; - i = 0; - for (curn = tree->root_node; curn != NULL;) { -#if DEBUG_HFS_REC_FIND - idx = 0; - idx_ret = 0; - idx_cur = NULL; -#endif /* DEBUG_HFS_REC_FIND */ - for (i = curn->nrecs; i != 0; i--) { - cur = hfs_rec_get(curn, i); - if (cur == NULL) { - HFS_ERROR("Cannot get record %d\n", i); - return NULL; - } - HFS_DPRINTF("Check record %d %d %p %p %p\n", i, cur->type, cur, - curn->tree->compare, &hfs_cat_compare); - ret = (*curn->tree->compare)(cur->type, cnid, name, cur, rectype); - HFS_DPRINTF("\t%u:%d\n", i, ret); - if (ret >= 0) { -#if !DEBUG_HFS_REC_FIND - break; -#else - if (!idx) { - idx = i; - idx_ret = ret; - idx_cur = cur; - } -#endif /* DEBUG_HFS_REC_FIND */ - } - } -#if DEBUG_HFS_REC_FIND - if (idx) { - i = idx; - ret = idx_ret; - cur = idx_cur; - } -#endif /* DEBUG_HFS_REC_FIND */ - HFS_DPRINTF("ret=%d HFS_NODE=%02x RECORD=%02x\n", - ret, curn->type, cur->type); - if (i == 0 || /* exhausted all the records */ - curn->type == HFS_NODE_LEAF) { /* Can't descend any lower */ - break; - } - HFS_DPRINTF("Recurse to record: %d %08x => %08x\n", - i, cnid, cur->u.idxrec.uid); - curn = hfs_bnode_get(curn->tree, cur->u.idxrec.uid); - } - if (ret != 0 || curn == NULL) { - /* We won't find what we're looking for... */ - HFS_DPRINTF("NOT FOUND\n"); - return NULL; - } -#if 0 - if (ret != 0 && cur->u.catrec.ID != cnid) { - HFS_ERROR("%d %d\n", cur->u.catrec.ID, cnid); - return NULL; - } -#endif - HFS_DPRINTF("found %p %p %d %p\n", cur, curn, i, hfs_rec_get(curn, i)); - - return cur; -} - -static inline hfs_rec_t *hfs_get_dir (hfs_btree_t *tree, HFS_cnid_t cnid, - const unsigned char *name) -{ - return hfs_rec_find(tree, cnid, name, 1); -} - -static hfs_rec_t *hfs_get_dirfile (hfs_rec_t *dir, HFS_cnid_t cnid, - const unsigned char *name, - const unsigned char *info) -{ - hfs_btree_t *tree; - hfs_bnode_t *cur; - hfs_rec_t *rec; - hfs_catrec_t *frec; - int idx; - - cur = dir->node; - tree = cur->tree; - for (idx = dir->num + 1;; idx++) { - if (idx > (int)cur->nrecs) { - HFS_DPRINTF("Go to next node %08x\n", cur->next); - cur = hfs_bnode_next(cur); - if (cur == NULL) { - HFS_ERROR("Node %08x not found\n", cur->next); - break; - } - idx = 1; - } - rec = hfs_rec_get(cur, idx); - if (rec == NULL) { - HFS_ERROR("Cannot get record %d\n", idx); - return NULL; - } - HFS_DPRINTF("Check record %d '%s' '%s' '%s' '%s'\n", - idx, rec->u.catrec.name, rec->u.catrec.finfo, name, info); - if (rec->type == RECORD_IDX) { - continue; - } - frec = &rec->u.catrec; - if (frec->type != HFS_CAT_FILE && frec->type != HFS_CAT_FILETH && - frec->type != HFSP_CAT_FILE && frec->type != HFSP_CAT_FILETH) - continue; - if (frec->pid != cnid) { - HFS_ERROR("Out of directory %08x %08x\n", cnid, frec->pid); - break; - } - if (info != NULL && memcmp(frec->finfo, info, strlen(info)) != 0) - continue; - /* Beware: HFS is case insensitive ! */ - if (name != NULL && strcasecmp(frec->name, name) != 0) - continue; - return rec; - } - - return NULL; -} - -static hfs_btree_t *hfs_btree_open (hfs_fork_t *fork, int type, - int (*compare)(int type, - HFS_cnid_t cnid, - const void *more, - hfs_rec_t *rec, - int rectype)) -{ - hfs_bnode_t *node; - hfs_rec_t *rec; - hfs_headrec_t *head; - hfs_btree_t *newt; - uint32_t bloc; - - bloc = hfs_get_bloc(fork, 0); - if (bloc == (uint32_t)-1) - return NULL; - HFS_DPRINTF("Open btree: bloc=%08x\n", bloc); - /* Allocate tree */ - newt = malloc(sizeof(hfs_btree_t)); - if (newt == NULL) - return NULL; - memset(newt, 0, sizeof(hfs_btree_t)); - newt->file = fork; - newt->cache = NULL; - newt->type = type; - newt->compare = compare; - /* Get tree header */ - HFS_DPRINTF("Get first node\n"); - node = hfs_bnode_get(newt, 0); - if (node == NULL) { - HFS_ERROR("Cannot get tree head\n"); - return NULL; - } - HFS_DPRINTF("Get first record\n"); - rec = hfs_rec_get(node, 1); - if (rec == NULL) { - HFS_ERROR("Cannot get first record\n"); - return NULL; - } - if (rec->type != RECORD_HEAD) { - HFS_ERROR("Not an header record !\n"); - return NULL; - } - head = &rec->u.headrec; - newt->head_rec = rec; - /* Get root node */ - HFS_DPRINTF("Get root entry node: %08x\n", head->rootnode); - newt->root_node = hfs_bnode_get(newt, head->rootnode); - if (newt->root_node == NULL) - return NULL; - /* Get root directory record */ - HFS_DPRINTF("Get root folder record\n"); - newt->root_catrec = hfs_get_dir(newt, HFS_ROOT_FOLDER, ""); - HFS_DPRINTF("Found root folder record: %p\n", newt->root_catrec); - if (newt->root_catrec == NULL) - return NULL; - - return newt; -} - -static int hfs_cat_compare (int type, HFS_cnid_t cnid, - const void *more, hfs_rec_t *rec, int rectype) -{ - hfs_idxrec_t *idxrec; - hfs_catrec_t *catrec; - const unsigned char *name; - HFS_cnid_t id; - int ret; - - if (type == RECORD_IDX) { - idxrec = &rec->u.idxrec; - id = idxrec->pid; - name = idxrec->name; - catrec = NULL; - } else { - catrec = &rec->u.catrec; - name = catrec->name; - if (type != RECORD_IDX && - (catrec->type == HFS_CAT_FOLDTH || - catrec->type == HFS_CAT_FILETH || - catrec->type == HFSP_CAT_FOLDTH || - catrec->type == HFSP_CAT_FILETH)) { - HFS_DPRINTF("CHECK FOLDER %08x %08x!\n", catrec->ID, catrec->pid); - id = catrec->ID; - } else { - id = catrec->pid; - } - } - HFS_DPRINTF("Compare cnid (%08x '%s') vs (%08x '%s') %08x %d\n", - cnid, (char *)more, id, name, catrec->type, rectype); - - /* - * Always diff Record_IDXs, but diff RECORDS_CATs iff they match the type - * being looked for: THREAD vs NON-THREAD (rectype). - */ - ret = cnid - id; - - if (ret == 0 && type != RECORD_IDX) { - /* out on a leaf - don't compare different types */ - if (rectype && - (catrec->type == HFS_CAT_FILE || - catrec->type == HFS_CAT_FOLDER || - catrec->type == HFSP_CAT_FILE || - catrec->type == HFSP_CAT_FOLDER)) { - /* looking for thread and this is a file/folder - keep looking */ - ret = -1; - } else if (!rectype && - (catrec->type == HFS_CAT_FILETH || - catrec->type == HFS_CAT_FOLDTH || - catrec->type == HFSP_CAT_FILETH || - catrec->type == HFSP_CAT_FOLDTH)) { - /* looking for file/folder and this is a thread - keep looking */ - ret = -1; - } - } - - if (ret == 0 && - /* Apparently there is still a match - further constrain it by - * checking if the name matches. Name matchs should be - * skipped if we're looking for a thread and we've reached a - * leaf record (that case will match solely on the record - * type and the cnid which has already been done). - */ - (type == RECORD_IDX || - (!rectype && - (catrec->type == HFS_CAT_FILE || - catrec->type == HFS_CAT_FOLDER || - catrec->type == HFSP_CAT_FILE || - catrec->type == HFSP_CAT_FOLDER)))) { - /* HFS is case insensitive - HFSP *can* be case sensitive */ - ret = strcasecmp(more, name); - } - - HFS_DPRINTF("ret %d catrec %p catrec->type %08x\n", - ret, catrec, catrec ? catrec->type : 0); - return ret; -} - -static hfs_btree_t *hfs_cat_open (hfs_vol_t *volume) -{ - HFS_DPRINTF("Open HFS catalog\n"); - return hfs_btree_open(&volume->cat_file, RECORD_CAT, &hfs_cat_compare); -} - -unused static int hfs_ext_compare (unused int type, unused HFS_cnid_t cnid, - unused const void *more, - unused hfs_rec_t *rec) -{ - /* TODO */ - return -1; -} - -static hfs_btree_t *hfs_ext_open (unused hfs_vol_t *volume) -{ - HFS_DPRINTF("Open HFS extents file\n"); -#if 0 - return hfs_btree_open(&volume->ext_file, RECORD_EXT, &hfs_ext_compare); -#else - return NULL; -#endif -} - -static void hfs_map_boot_file (part_t *part, hfs_vol_t *volume, - uint32_t *boot_start, uint32_t *boot_offset, - uint32_t *boot_size) -{ - uint32_t bloc, size; - - /* Now, patch the partition to register the boot file - * XXX: we "know" that only one extent is used... - * this may not be true if booting from a hard drive... - */ - volume->boot_file->volume = volume; - bloc = hfs_get_bloc(volume->boot_file, 0); - if (bloc == (uint32_t)(-1)) { - printf("Cannot get boot file start bloc\n"); - return; - } - size = volume->boot_file->extents[0].count * volume->bsize; - // printf("Map boot file bloc 0 to %08x\n", bloc); - part_set_boot_file(part, bloc, 0, size); - *boot_start = bloc; - *boot_size = size; - *boot_offset = 0; -} - -static inode_t *fs_hfs_get_inode (inode_t *parent, const unsigned char *name) -{ - inode_t *new; - hfs_fork_t *pfile, *file; - hfs_rec_t *catrec, *extrec; - uint32_t size; - int i; - - pfile = parent->private; - HFS_DPRINTF("Get inode '%s' %p %p %p %08x\n", name, pfile, pfile->catrec, - pfile->catrec->node->tree, pfile->catrec->u.catrec.pid); - catrec = hfs_rec_find(pfile->catrec->node->tree, - pfile->catrec->u.catrec.ID, name, 0); -#if 0 - extrec = hfs_rec_find(pfile->extrec->node->tree, - pfile->extrec->u.extrec.pid, name, 0); -#else - extrec = NULL; -#endif - if (catrec == NULL /* || extrec == NULL */) - return NULL; - new = malloc(sizeof(inode_t)); - if (new == NULL) - return NULL; - memset(new, 0, sizeof(inode_t)); - new->flags = 0; - file = &catrec->u.catrec.fork; - new->private = file; - size = 0; - for (i = 0; i < 8; i++) { - if (file->extents[i].count == 0) - break; - size += file->extents[i].count; - } - size *= file->volume->bsize; - new->size.bloc = size; - new->size.offset = 0; - HFS_DPRINTF("File: '%s'\n", name); - hfs_dump_fork(new->private); - - return new; -} - -static void fs_hfs_put_inode (unused inode_t *inode) -{ -} - -static uint32_t fs_hfs_map_bloc (inode_t *inode, uint32_t bloc) -{ - return hfs_get_bloc(inode->private, bloc); -} - -static inode_t *fs_hfs_get_special_inode (fs_t *fs, int type) -{ - hfs_vol_t *volume; - inode_t *bfile, *bdir, *cur; - hfs_rec_t *drec, *rec; - hfs_fork_t *fork; - uint32_t boot_start, boot_size, boot_offset; - HFS_cnid_t id; - - volume = fs->private; - switch (type) { - case FILE_ROOT: - if (fs->root == NULL) { - volume->cat_tree = hfs_cat_open(volume); - volume->ext_tree = hfs_ext_open(volume); - if (volume->cat_tree == NULL /*|| volume->ext_tree == NULL*/) { - HFS_ERROR("Can't open volume catalog/extent files\n"); - return NULL; - } - cur = malloc(sizeof(inode_t)); - if (cur == NULL) - return NULL; - memset(cur, 0, sizeof(inode_t)); - cur->flags = INODE_TYPE_DIR; - cur->private = &volume->cat_tree->root_catrec->u.catrec.fork; - cur->parent = NULL; - } else { - cur = fs->root; - } - return cur; - case FILE_BOOT: - if (fs->bootfile != NULL) - return fs->bootfile; - break; - case FILE_BOOTDIR: - if (fs->bootdir != NULL) - return fs->bootdir; - if (volume->boot_file != NULL) { - bfile = malloc(sizeof(inode_t)); - if (bfile == NULL) - return NULL; - memset(bfile, 0, sizeof(inode_t)); - fs->bootfile = bfile; - rec = volume->boot_file->catrec; - bfile->name = strdup(rec->u.catrec.name); - if (bfile->name == NULL) { - free(bfile); - fs->bootfile = NULL; - return NULL; - } - bfile->private = volume->boot_file; - bfile->flags = INODE_TYPE_FILE | INODE_FLAG_EXEC | INODE_FLAG_BOOT; - fs->bootdir = fs->root; - hfs_map_boot_file(fs->part, volume, - &boot_start, &boot_offset, &boot_size); - } - break; - default: - return NULL; - } - HFS_DPRINTF("Look for boot file (%d)\n", volume->boot_id); - if (volume->boot_file == NULL || - volume->boot_file->extents[0].count == 0) { - if (volume->boot_id != 0x00000000) { - /* Try to find regular MacOS bootfile */ - drec = hfs_get_dir(volume->cat_tree, volume->boot_id, ""); - if (drec == NULL) { - HFS_ERROR("Didn't find boot directory %d\n", volume->boot_id); - return NULL; - } - HFS_DPRINTF("Found boot directory '%s'\n", drec->u.catrec.name); - rec = hfs_get_dirfile(drec, volume->boot_id, NULL, "tbxi"); - } else { - /* Try NetBSD boot */ - drec = hfs_get_dir(volume->cat_tree, HFS_ROOT_FOLDER, ""); - if (drec == NULL) - return NULL; - rec = hfs_get_dirfile(drec, HFS_ROOT_FOLDER, "ofwboot", NULL); - if (rec == NULL) { - rec = hfs_get_dirfile(drec, HFS_ROOT_FOLDER, - "ofwboot.xcf", NULL); - if (rec == NULL) { - rec = hfs_get_dirfile(drec, HFS_ROOT_FOLDER, - "ofwboot.elf", NULL); - } - } - if (rec != NULL) { - volume->boot_id = rec->u.catrec.pid; - drec = hfs_get_dir(volume->cat_tree, volume->boot_id, ""); - } - } - if (rec == NULL) { - HFS_ERROR("Didn't find boot file\n"); - return NULL; - } - volume->boot_file = &rec->u.catrec.fork; - hfs_map_boot_file(fs->part, volume, - &boot_start, &boot_offset, &boot_size); - HFS_DPRINTF("boot file mapped: %08x-%08x %08x\n", - boot_start, boot_offset, boot_size); -#if 0 - hfs_treat_boot_file(fs->part, volume, - &boot_start, &boot_offset, &boot_size); -#endif - HFS_DPRINTF("Dump boot file\n"); - hfs_dump_fork(volume->boot_file); - HFS_DPRINTF("boot file mapped: %08x-%08x %08x\n", - boot_start, boot_offset, boot_size); - } else { - drec = hfs_get_dir(volume->cat_tree, HFS_ROOT_FOLDER, ""); - if (drec == NULL) - return NULL; - } - rec = volume->boot_file->catrec; - fork = volume->boot_file; - HFS_DPRINTF("boot file: %p '%s' boot dir: %p '%s'\n", - rec, rec->u.catrec.name, drec, drec->u.catrec.name); - bfile = malloc(sizeof(inode_t)); - if (bfile == NULL) - return NULL; - memset(bfile, 0, sizeof(inode_t)); - fs->bootfile = bfile; - bfile->name = strdup(rec->u.catrec.name); - if (bfile->name == NULL) { - free(bfile); - return NULL; - } - bfile->private = fork; - bfile->flags = INODE_TYPE_FILE | INODE_FLAG_EXEC | INODE_FLAG_BOOT; - bfile->size.bloc = boot_size / part_blocsize(volume->part); - bfile->size.offset = boot_size % part_blocsize(volume->part); - HFS_DPRINTF("%s: look for parent ID: %08x\n", __func__, volume->boot_id); - bdir = NULL; - cur = NULL; - if (type == FILE_BOOT) { - cur = bfile; - } - for (id = volume->boot_id; id != HFS_ROOT_FOLDER; - id = drec->u.catrec.pid) { - drec = hfs_get_dir(volume->cat_tree, id, ""); - if (drec == NULL) - return NULL; - bdir = malloc(sizeof(inode_t)); - if (bdir == NULL) - return NULL; - memset(bdir, 0, sizeof(inode_t)); - if (id == volume->boot_id) { - if (type == FILE_BOOTDIR) - cur = bdir; - fs->bootdir = bdir; - } - bdir->name = strdup(drec->u.catrec.name); - if (bdir->name == NULL) { - free(bdir); - return NULL; - } - bdir->private = &drec->u.catrec.fork; - bdir->flags = INODE_TYPE_DIR; - bfile->parent = bdir; - HFS_DPRINTF("%s: cache '%s' into '%s'\n", - __func__, bfile->name, bdir->name); - fs_cache_add_inode(bdir, bfile); - bfile = bdir; - } - bfile->parent = fs->root; - HFS_DPRINTF("%s: cache '%s' into root dir\n", __func__, bfile->name); - fs_cache_add_inode(fs->root, bfile); - if (bdir == NULL) { - bdir = fs->root; - fs->bootdir = bdir; - if (type == FILE_BOOTDIR) - cur = bdir; - } - cur->fs = fs; - HFS_DPRINTF("boot file: %p '%s' boot dir: %p '%s'\n", - fs->bootfile, fs->bootfile->name, - fs->bootdir, fs->bootdir->name); - HFS_DPRINTF("boot fork %p rec %p %p %08x\n", - bfile->private, rec, rec->u.catrec.fork.catrec, - rec->u.catrec.ID); - HFS_DPRINTF("boot dir fork %p rec %p %p %08x %08x\n", - bdir->private, drec, drec->u.catrec.fork.catrec, - drec->u.catrec.ID, volume->boot_id); - HFS_DPRINTF("FS cat tree: %p\n", volume->cat_tree); - - return cur; -} - -static fs_ops_t hfs_fs_ops = { - &fs_hfs_get_inode, - &fs_hfs_put_inode, - &fs_hfs_map_bloc, - &fs_hfs_get_special_inode, -}; - -int fs_hfs_probe (part_t *part, uint32_t *size, - fs_ops_t **fs_ops, unsigned char **name, - void **private) -{ - unsigned char buffer[512]; - HFSP_vh_t *hfsp_vh; - HFS_vh_t *hfs_vh; - hfs_vol_t *volume; - uint32_t embed_offset = 0, boot_id; - int type; - - hfs_vh = HFS_read_volhead(part, HFS_VOLHEAD_SECTOR, 0, buffer, 512); - hfsp_vh = NULL; - if (hfs_vh == NULL) { - DPRINTF("Can't read HFS volume header\n"); - return -1; - } - type = -1; - if (hfs_vh->signature == HFS_VOLHEAD_SIG) { - /* HFS volume */ - printf("HFS volume\n"); - if (hfs_vh->embed_sig == HFSPLUS_VOLHEAD_SIG) { - embed_offset = hfs_vh->embed_ext.start_block * - hfs_vh->alloc_size / HFS_SECTOR_SIZE; - embed_offset += hfs_vh->alloc_start; - printf("HFSplus embedded volume offset=%08x\n", embed_offset); - hfsp_vh = HFSP_read_volhead(part, - HFS_VOLHEAD_SECTOR + embed_offset, - 0, buffer, 512); - goto handle_hfsp; - } - boot_id = hfs_vh->finder_info[0]; - DPRINTF("HFS boot id : %d %04x\n", boot_id, boot_id); - volume = malloc(sizeof(hfs_vol_t)); - if (volume == NULL) - return -1; - memset(volume, 0, sizeof(hfs_vol_t)); - HFS_DPRINTF("sig: %x %x %x\n", hfs_vh->signature, - hfs_vh->embed_sig, HFSPLUS_VOLHEAD_SIG); - HFS_DPRINTF("cr: %08x mod: %08x attr: %04x count: %04x\n", - hfs_vh->create_date, hfs_vh->modify_date, - hfs_vh->attributes, hfs_vh->root_file_count); - HFS_DPRINTF("alloc ptr: %04x blocs: %04x size: %08x bmap %04x\n", - hfs_vh->alloc_ptr, hfs_vh->alloc_blocs, hfs_vh->alloc_size, - hfs_vh->bitmap_start); - volume->bsize = hfs_vh->alloc_size / HFS_SECTOR_SIZE; - volume->start_offset = hfs_vh->alloc_start; - /* Alloc file */ - volume->alloc_file.volume = volume; - volume->alloc_file.nb_blocs = hfs_vh->alloc_size * volume->bsize; - volume->alloc_file.extents[0].start = 0; - volume->alloc_file.extents[0].count = hfs_vh->alloc_size; - /* Catalog file */ - volume->cat_file.volume = volume; - hfs_get_fork(&volume->cat_file, hfs_vh->cat_size, hfs_vh->cat_rec); - /* Extents file */ - volume->ext_file.volume = volume; - hfs_get_fork(&volume->ext_file, hfs_vh->ext_size, hfs_vh->ext_rec); - *size = hfs_vh->alloc_blocs * volume->bsize; - *name = strdup(hfs_vh->label); - if (*name == NULL) - return -1; - type = FS_TYPE_HFS; - } else { - hfsp_vh = HFSP_read_volhead(part, HFS_VOLHEAD_SECTOR, 0, buffer, 512); - handle_hfsp: - if (hfsp_vh == NULL) { - DPRINTF("Can't read HFS+ volume header\n"); - return -1; - } - if (hfsp_vh->signature != HFSPLUS_VOLHEAD_SIG) { - DPRINTF("Bad HFS+ signature %02x %02x\n", - hfsp_vh->signature, HFSPLUS_VOLHEAD_SIG); - return -1; - } - /* HFS+ volume */ - printf("HFSplus volume\n"); - volume = malloc(sizeof(hfs_vol_t)); - if (volume == NULL) - return -1; - memset(volume, 0, sizeof(hfs_vol_t)); - volume->embed_offset = embed_offset; - volume->start_offset = embed_offset; - volume->bsize = hfsp_vh->blocksize / HFS_SECTOR_SIZE; - // volume->bsize = 2048; - /* Boot file */ - HFS_DPRINTF("Boot file: %d %d\n", - hfsp_vh->start_file.total_blocks, - hfsp_vh->start_file.extents[0].block_count); - if (hfsp_vh->start_file.total_blocks != 0) { - volume->boot_file = malloc(sizeof(hfs_fork_t)); - memset(volume->boot_file, 0, sizeof(hfs_fork_t)); - volume->boot_file->volume = volume; - hfsp_get_fork(volume->boot_file, - hfsp_vh->start_file.total_blocks, - hfsp_vh->start_file.extents); - boot_id = 2; - } else { - boot_id = hfsp_vh->finder_info[0]; - } - DPRINTF("HFS+ boot id : %d %04x %d\n", boot_id, boot_id, - hfsp_vh->start_file.total_blocks); - /* Catalog file */ - volume->cat_file.volume = volume; - hfsp_get_fork(&volume->cat_file, - hfsp_vh->cat_file.total_blocks, - hfsp_vh->cat_file.extents); - /* Extents file */ - volume->ext_file.volume = volume; - hfsp_get_fork(&volume->ext_file, - hfsp_vh->ext_file.total_blocks, - hfsp_vh->ext_file.extents); - *size = hfsp_vh->total_blocks * volume->bsize; - type = FS_TYPE_HFSP; - } - volume->boot_id = boot_id; - volume->type = type; - HFS_DPRINTF("%s volume: type: %d bsize: %d start_offset: %d\n", - type == FS_TYPE_HFS ? "HFS" : "HFSplus", - volume->type, volume->bsize, volume->start_offset); - HFS_DPRINTF("Catalog file:\n"); - hfs_dump_fork(&volume->cat_file); - HFS_DPRINTF("Extents file:\n"); - hfs_dump_fork(&volume->ext_file); - if (volume->boot_file != NULL) { - HFS_DPRINTF("Boot file:\n"); - hfs_dump_fork(volume->boot_file); - } - *fs_ops = &hfs_fs_ops; - HFS_DPRINTF("Set part to %p\n", part); - volume->part = part; - *private = volume; - - return type; -} diff --git a/qemu/roms/openhackware/src/libfs/isofs.c b/qemu/roms/openhackware/src/libfs/isofs.c deleted file mode 100644 index 0e09094e6..000000000 --- a/qemu/roms/openhackware/src/libfs/isofs.c +++ /dev/null @@ -1,32 +0,0 @@ -/* - * <isofs.c> - * - * Open Hack'Ware BIOS ISO file system management - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <stdlib.h> -#include "bios.h" -#include "libfs.h" - -/* ISOFS filesystem */ -int fs_isofs_probe (unused part_t *part, unused uint32_t *size, - unused fs_ops_t **fs_ops, unused unsigned char **name, - unused void **private) -{ - return -1; -} diff --git a/qemu/roms/openhackware/src/libfs/libfs.h b/qemu/roms/openhackware/src/libfs/libfs.h deleted file mode 100644 index 1c05bcbb3..000000000 --- a/qemu/roms/openhackware/src/libfs/libfs.h +++ /dev/null @@ -1,129 +0,0 @@ -/* - * <libfs.h> - * - * Open Hack'Ware BIOS: file system library definitions - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#if !defined(__OHW_LIBFS_H__) -#define __OHW_LIBFS_H__ - -//#define DEBUG_FS 1 -#define FS_SPECIAL "<special>" - -static inline int is_special_file (const unsigned char *name) -{ - int splen = strlen(FS_SPECIAL); - - return name[0] == '\0' && memcmp(name + 1, FS_SPECIAL, splen) == 0 && - name[splen + 1] == '\0'; -} - -#if defined (DEBUG_FS) -#define FS_DPRINTF(fmt, args...) \ -do { dprintf("%s: " fmt, __func__ , ##args); } while (0) -#else -#define FS_DPRINTF(fmt, args...) \ -do { } while (0) -#endif -#define FS_ERROR(fmt, args...) \ -do { printf("ERROR in %s: " fmt, __func__ , ##args); } while (0) - -typedef struct fs_ops_t { - inode_t *(*get_inode)(inode_t *parent, const unsigned char *name); - void (*put_inode)(inode_t *inode); - uint32_t (*map_bloc)(inode_t *inode, uint32_t bloc); - inode_t *(*get_special_inode)(fs_t *fs, int type); -} fs_ops_t; - -#define MAXNAME_LEN 1024 - -struct fs_t { - int type; - part_t *part; - inode_t *root; - fs_ops_t *fs_ops; - uint32_t size; - unsigned char *name; - inode_t *bootfile; - inode_t *bootdir; - void *private; -}; - -struct dir_t { - inode_t *inode; - dirent_t *cur; - int pos; -}; - -/* All internals use inodes */ -struct inode_t { - fs_t *fs; - /* parent inode */ - inode_t *parent; - /* Next inode at the same level */ - inode_t *next; - /* First child inode */ - inode_t *child; - /* Private data */ - int refcount; - uint32_t flags; - unsigned char *name; - int nb_blocs; - pos_t *blocs; - pos_t size; - void *private; - uint32_t vbloc; - uint32_t vpos; -}; - -/* Low-level helpers */ -enum { - FILE_UNKNOWN = -1, - FILE_ROOT = 0, - FILE_BOOT, - FILE_BOOTDIR, -}; - -void fs_cache_add_inode (inode_t *parent, inode_t *inode); - -int fs_raw_probe (part_t *part, uint32_t *size, - fs_ops_t **fs_ops, unsigned char **name, - void **private); -int fs_ext2_probe (part_t *part, uint32_t *size, - fs_ops_t **fs_ops, unsigned char **name, - void **private); -int fs_isofs_probe (part_t *part, uint32_t *size, - fs_ops_t **fs_ops, unsigned char **name, - void **private); -int fs_hfs_probe (part_t *part, uint32_t *size, - fs_ops_t **fs_ops, unsigned char **name, - void **private); -int fs_raw_set_bootfile (part_t *part, - uint32_t start_bloc, uint32_t start_offset, - uint32_t size_bloc, uint32_t size_offset); - -enum { - FS_TYPE_UNKNOWN = -1, - FS_TYPE_RAW = 0, - FS_TYPE_EXT2, - FS_TYPE_ISOFS, - FS_TYPE_HFS, - FS_TYPE_HFSP, -}; - -#endif /* !defined(__OHW_LIBFS_H__) */ diff --git a/qemu/roms/openhackware/src/libfs/raw.c b/qemu/roms/openhackware/src/libfs/raw.c deleted file mode 100644 index 9ecd23ad1..000000000 --- a/qemu/roms/openhackware/src/libfs/raw.c +++ /dev/null @@ -1,178 +0,0 @@ -/* - * <raw.c> - * - * Open Hack'Ware BIOS raw file system management - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <stdlib.h> -#include <stdio.h> -#include "bios.h" -#include "../libpart/libpart.h" -#include "libfs.h" - -/* Raw filesystem (ie no filesystem) */ -static inode_t *fs_raw_get_inode (inode_t *parent, const unsigned char *name) -{ - inode_t *new; - fs_t *fs; - int flags; - - if (parent != NULL) { - return NULL; - } - /* Open root inode */ - flags = INODE_TYPE_DIR; - fs = NULL; - new = malloc(sizeof(inode_t)); - memset(new, 0, sizeof(inode_t)); - new->flags = flags; - new->name = strdup(name); - - return new; -} - -static void fs_raw_put_inode (inode_t *inode) -{ - free(inode); -} - -static uint32_t fs_raw_map_bloc (unused inode_t *inode, uint32_t bloc) -{ - if (inode != NULL - /* XXX: can't figure out why I did this... */ - /* && inode == inode->fs->bootfile*/ - ) - bloc += inode->blocs[0].bloc; - - return bloc; -} - -static inode_t *fs_raw_get_special_inode (fs_t *fs, int type) -{ - const unsigned char *name; - inode_t *new, *parent, **inp; - int flags; - - new = NULL; - name = NULL; - parent = NULL; - inp = NULL; - flags = 0; - switch (type) { - case FILE_ROOT: - if (fs->root != NULL) { - new = fs->root; - } else { - flags = INODE_TYPE_DIR; - parent = NULL; - name = NULL; - inp = &fs->root; - } - break; - case FILE_BOOT: - if (fs->bootfile != NULL) { - dprintf("bootfile already exists\n"); - new = fs->bootfile; - } else { - new = part_private_get(fs_part(fs)); - if (fs->bootdir == NULL) { - dprintf("Get boot directory\n"); - fs->bootdir = fs_raw_get_special_inode(fs, FILE_BOOTDIR); - } - parent = fs->bootdir; - if (new != NULL) { - dprintf("Fix bootfile\n"); - new->parent = parent; - new->fs = fs; - } else { - dprintf("New bootfile\n"); - flags = INODE_TYPE_FILE | INODE_FLAG_EXEC | INODE_FLAG_BOOT; - name = "ofwboot"; - inp = &fs->bootfile; - } - } - break; - case FILE_BOOTDIR: - if (fs->bootdir != NULL) { - new = fs->bootdir; - } else { - flags = INODE_TYPE_DIR; - parent = fs->root; - name = "boot"; - inp = &fs->bootdir; - } - break; - default: - return NULL; - } - if (new == NULL) { - new = malloc(sizeof(inode_t)); - memset(new, 0, sizeof(inode_t)); - new->flags = flags; - new->parent = parent; - if (name != NULL) - new->name = strdup(name); - new->fs = fs; - *inp = new; - } - - return new; -} - -static fs_ops_t fs_ops_raw = { - &fs_raw_get_inode, - &fs_raw_put_inode, - &fs_raw_map_bloc, - &fs_raw_get_special_inode, -}; - -int fs_raw_set_bootfile (part_t *part, - uint32_t start_bloc, uint32_t start_offset, - uint32_t size_bloc, uint32_t size_offset) -{ - inode_t *new; - - new = malloc(sizeof(inode_t)); - if (new == NULL) - return -1; - DPRINTF("%s: pos %d %d size %d %d\n", __func__, start_bloc, start_offset, - size_bloc, size_offset); - memset(new, 0, sizeof(inode_t)); - new->flags = INODE_TYPE_FILE | INODE_FLAG_EXEC | INODE_FLAG_BOOT; - new->name = "ofwboot"; - new->blocs[0].bloc = start_bloc; - new->blocs[0].offset = start_offset; - new->size.bloc = size_bloc; - new->size.offset = size_offset; - new->nb_blocs = size_bloc; - part_private_set(part, new); - - return 0; -} - -int fs_raw_probe (part_t *part, uint32_t *size, - fs_ops_t **fs_ops, unsigned char **name, - unused void **private) -{ - DPRINTF("%s: %p map_bloc %p\n", __func__, &fs_ops_raw, &fs_raw_map_bloc); - *fs_ops = &fs_ops_raw; - *name = "Raw FS"; - *size = part_size(part); - - return FS_TYPE_RAW; -} diff --git a/qemu/roms/openhackware/src/libpart/apple.c b/qemu/roms/openhackware/src/libpart/apple.c deleted file mode 100644 index 1d72f67d3..000000000 --- a/qemu/roms/openhackware/src/libpart/apple.c +++ /dev/null @@ -1,314 +0,0 @@ -/* - * <apple.c> - * - * Open Hack'Ware BIOS Apple partition type management - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <stdlib.h> -#include <stdio.h> -#include "bios.h" -#include "libpart.h" - -/* Apple partitions handler */ -#define HFS_BLOCSIZE (512) - -typedef struct Mac_head_t Mac_head_t; -struct Mac_head_t { - /* 0x000 */ - uint8_t signature[2]; - uint16_t bloc_size; - uint32_t bloc_count; - /* 0x008 */ - uint16_t dev_type; - uint16_t dev_ID; - uint32_t data; - /* 0x010 */ - uint16_t driver_cnt; - uint8_t pad[428]; - /* 0x01BE */ - uint8_t part_table[0x40]; - /* 0x1FE */ - uint8_t magic[2]; - /* 0x0200 */ -} __attribute__ ((packed)); - -typedef struct Mac_driver_entry_t Mac_driver_entry_t; -struct Mac_driver_entry_t { - uint32_t start; - uint16_t size; - uint16_t type; -} __attribute__ ((packed)); - -typedef enum Mac_partflags_t Mac_partflags_t; -enum Mac_partflags_t { - MACPART_SPEC2 = 0x0100, - MACPART_SPEC1 = 0x0080, - MACPART_PIC = 0x0040, - MACPART_WRITABLE = 0x0020, - MACPART_READABLE = 0x0010, - MACPART_BOOTABLE = 0x0008, - MACPART_INUSE = 0x0004, - MACPART_ALLOCATED = 0x0002, - MACPART_VALID = 0x0001, -}; - -#define MAC_BOOTABLE_PART (MACPART_VALID | MACPART_INUSE | MACPART_BOOTABLE) - -typedef struct Mac_partmap_t Mac_partmap_t; -struct Mac_partmap_t { - /* 0x000 */ - uint8_t signature[2]; - uint8_t res0[2]; - uint32_t map_cnt; - /* 0x008 */ - uint32_t start_bloc; - uint32_t bloc_cnt; - /* 0x010 */ - uint8_t name[32]; - /* 0x030 */ - uint8_t type[32]; - /* 0x050 */ - uint32_t data_start; - uint32_t data_cnt; - /* 0x058 */ - uint32_t flags; - uint32_t boot_start; - /* 0x060 */ - uint32_t boot_size; - uint32_t boot_load; - /* 0x068 */ - uint32_t boot_load2; - uint32_t boot_entry; - /* 0x070 */ - uint32_t boot_entry2; - uint32_t boot_csum; - /* 0x078 */ - uint8_t CPU[16]; - /* 0x088 */ - uint8_t boot_args[0x80]; - /* 0x108 */ - uint8_t pad0[0xC8]; - /* 0x1D4 */ - uint16_t ntype; - uint8_t ff[2]; - /* 0x1D8 */ - uint8_t pad1[0x24]; - /* 0x1FC */ - uint8_t mark[4]; - /* 0x200 */ -} __attribute__ ((packed)); - -int fs_raw_set_bootfile (part_t *part, - uint32_t start_bloc, uint32_t start_offset, - uint32_t size_bloc, uint32_t size_offset); - -part_t *Apple_probe_partitions (bloc_device_t *bd) -{ - unsigned char tmp[33], *name; - Mac_head_t *head; - Mac_partmap_t *partmap; - part_t *part, *boot_part; - unsigned char *type; - uint8_t *buffer; - uint32_t pos, bloc, start, count; - uint32_t bloc_size, flags; - int map_count, i, n, len; - - part = NULL; - boot_part = NULL; - n = 1; - buffer = malloc(HFS_BLOCSIZE); - /* Read first sector */ - bd_seek(bd, 0, 0); - if (bd_read(bd, buffer, HFS_BLOCSIZE) < 0) { - ERROR("Unable to read boot sector from boot device. Aborting...\n"); - goto error; - } - head = (Mac_head_t *)buffer; - if (head->signature[0] != 'E' || head->signature[1] != 'R') { - // MSG("\rNo Apple boot bloc signature...\n"); - goto error; - } - MSG("\rFound Apple partition map...\n"); - bloc = 0; - bloc_size = bd_seclen(bd); - map_count = 1; -#if 0 - if (head->magic[0] == 0x55 && head->magic[1] == 0xAA) { - /* PREP boot image ! Must parse it as MS-DOS boot bloc */ - ERROR("%s PREP head magic\n", __func__); - goto error; - } -#endif - /* Partition table starts in sector 1 */ - for (i = 1; i < (map_count + 1); i++) { - bloc = (i * HFS_BLOCSIZE) / bloc_size; - pos = (i * HFS_BLOCSIZE) % bloc_size; - DPRINTF("Check part %d of %d (%d %d %d)\n", - i, map_count, bloc, pos, bloc_size); - bd_seek(bd, bloc, pos); - if (bd_read(bd, buffer, HFS_BLOCSIZE) < 0) { - ERROR("%s sector_read failed (%d)\n", __func__, i); - goto error; - } - partmap = (Mac_partmap_t *)buffer; - if (partmap->signature[0] != 'P' || partmap->signature[1] != 'M' ) { - ERROR("%s bad partition signature (%c %c)\n", - __func__, partmap->signature[0], partmap->signature[1]); - goto error; - } - /* We found at least one Apple partition map, - * so we won't have to try to parse with other partition mappings. - */ - for (type = partmap->type; (type - partmap->type) < 32; type++) { - if (*type != '\0') - break; - } - if (partmap->name[0] == '\0') { - sprintf(tmp, "part%d", i); - name = tmp; - } else { - name = partmap->name; - } - /* Regular Apple partition */ - part = malloc(sizeof(part_t)); - if (part == NULL) { - ERROR("%s: can't allocate partition\n", __func__); - return NULL; - } - memset(part, 0, sizeof(part_t)); - part->start = partmap->start_bloc; - part->size = partmap->bloc_cnt; - part_set_blocsize(bd, part, HFS_BLOCSIZE); - len = 32 - (type - partmap->type); - if (len == 0) { - /* Place holder. Skip it */ - DPRINTF("%s placeholder part\t%d\n", __func__, i); - part->flags = PART_TYPE_APPLE | PART_FLAG_DUMMY; - part_register(bd, part, name, i); - } else if (strncmp("Apple_Void", type, 32) == 0) { - /* Void partition. Skip it */ - DPRINTF("%s Void part\t%d [%s]\n", __func__, i, type); - part->flags = PART_TYPE_APPLE | PART_FLAG_DUMMY; - part_register(bd, part, name, i); - } else if (strncmp("Apple_Free", type, 32) == 0) { - /* Free space. Skip it */ - DPRINTF("%s Free part (%d)\n", __func__, i); - part->flags = PART_TYPE_APPLE | PART_FLAG_DUMMY; - part_register(bd, part, name, i); - } else if (strncmp("Apple_partition_map", type, 32) == 0 || - strncmp("Apple_Partition_Map", type, 32) == 0 -#if 0 // Is this really used or is it just a mistake ? - || strncmp("Apple_patition_map", type, 32) == 0 -#endif - ) { - DPRINTF("%s Partition map\t%d [%s]\n", __func__, i, type); - /* We are in the partition map descriptor */ - if (i == 1) { - /* Get the real map blocs count */ - map_count = partmap->map_cnt; - DPRINTF("%s: map_count: %d\n", __func__, map_count); - } else { - /* Don't about about secondary partition map - * Seems to be used, at least on CDROMs, to describe - * the same partition map with bloc_size = 2048 - */ - } - part->flags = PART_TYPE_APPLE | PART_FLAG_DUMMY; - part_register(bd, part, name, i); - } else if (strncmp("Apple_Driver", type, 32) == 0 || - strncmp("Apple_Driver43", type, 32) == 0 || - strncmp("Apple_Driver43_CD", type, 32) == 0 || - strncmp("Apple_Driver_ATA", type, 32) == 0 || - strncmp("Apple_Driver_ATAPI", type, 32) == 0 || - strncmp("Apple_FWDriver", type, 32) == 0 || - strncmp("Apple_Driver_IOKit", type, 32) == 0) { - /* Drivers. don't care for now */ - DPRINTF("%s Drivers part\t%d [%s]\n", __func__, i, type); - part->flags = PART_TYPE_APPLE | PART_FLAG_DRIVER; - part_register(bd, part, name, i); - } else if (strncmp("Apple_Patches", type, 32) == 0) { - /* Patches: don't care for now */ - part->flags = PART_TYPE_APPLE | PART_FLAG_PATCH; - part_register(bd, part, name, i); - DPRINTF("%s Patches part\t%d [%s]\n", __func__, i, type); - } else if (strncmp("Apple_HFS", type, 32) == 0 || - strncmp("Apple_MFS", type, 32) == 0 || - strncmp("Apple_UFS", type, 32) == 0 || - strncmp("Apple_PRODOS", type, 32) == 0 || - strncmp("Apple_UNIX_SVR2", type, 32) == 0 || - strncmp("Linux", type, 32) == 0 || - strncmp("NetBSD/macppc", type, 32) == 0 || - strncmp("Apple_boot", type, 32) == 0 || - strncmp("Apple_bootstrap", type, 32) == 0 || - strncmp("Apple_Bootstrap", type, 32) == 0) { - DPRINTF("%s Fs part\t%d [%s]\n", __func__, i, type); - /* Filesystems / boot partitions */ - flags = partmap->flags; - start = partmap->start_bloc * HFS_BLOCSIZE; - count = partmap->bloc_cnt * HFS_BLOCSIZE; - if (partmap->boot_size == 0 || partmap->boot_load == 0) { - printf("Not a bootable partition %d %d (%p %p)\n", - partmap->boot_size, partmap->boot_load, - boot_part, part); - part->flags = PART_TYPE_APPLE | PART_FLAG_FS; - } else { - part->boot_start.bloc = partmap->boot_start; - part->boot_start.offset = 0; - part->boot_size.bloc = partmap->boot_size / HFS_BLOCSIZE; -#if 0 - printf("%0x %0x %0x\n", partmap->boot_size, HFS_BLOCSIZE, - part->boot_size.bloc); -#endif - part->boot_size.offset = (partmap->boot_size) % HFS_BLOCSIZE; - part->boot_load = partmap->boot_load; - part->boot_entry = partmap->boot_entry; - fs_raw_set_bootfile(part, part->boot_start.bloc, - part->boot_start.offset, - part->boot_size.bloc, - part->boot_size.offset); - boot_part = part; - part->flags = PART_TYPE_APPLE | PART_FLAG_FS | PART_FLAG_BOOT; - } - printf("Partition: %d '%s' '%s' st %0x size %0x", - i, name, type, partmap->start_bloc, partmap->bloc_cnt); -#ifndef DEBUG - printf("\n"); -#endif - DPRINTF(" - %0x %0x %p %p\n", - partmap->boot_start, partmap->boot_size, part, part->fs); - DPRINTF(" boot %0x %0x load %0x entry %0x\n", - part->boot_start.bloc, part->boot_size.bloc, - part->boot_load, part->boot_entry); - DPRINTF(" load %0x entry %0x %0x\n", - partmap->boot_load2, partmap->boot_entry2, HFS_BLOCSIZE); - part_register(bd, part, name, i); - } else { - memcpy(tmp, type, 32); - tmp[32] = '\0'; - ERROR("Unknown partition type [%s]\n", tmp); - part->flags = PART_TYPE_APPLE | PART_FLAG_DUMMY; - part_register(bd, part, name, i); - } - } - error: - free(buffer); - - return boot_part; - -} diff --git a/qemu/roms/openhackware/src/libpart/core.c b/qemu/roms/openhackware/src/libpart/core.c deleted file mode 100644 index bc2feb0a4..000000000 --- a/qemu/roms/openhackware/src/libpart/core.c +++ /dev/null @@ -1,288 +0,0 @@ -/* - * <part.c> - * - * Open Hack'Ware BIOS partitions management - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <stdlib.h> -#include <stdio.h> -#include "bios.h" -#include "libpart.h" - -/* Bootable partitions detection and management */ -part_t *part_open (bloc_device_t *bd, - uint32_t start, uint32_t size, uint32_t spb) -{ - part_t *part; - - if (bd_seek(bd, (start + size) * spb, 0) < 0) - return NULL; - part = malloc(sizeof(part_t)); - if (part == NULL) - return NULL; - part->bd = bd; - part->start = start; - part->size = size; - part->spb = spb; - - return part; -} - -int part_seek (part_t *part, uint32_t bloc, uint32_t pos) -{ - if (bloc > part->size) { - ERROR("bloc: %d part size: %d %p\n", bloc, part->size, part); - return -1; - } - bloc += part->start; - if (part->spb != 0) { - bloc *= part->spb; - pos = pos % part->bloc_size; - } else { - pos += (bloc % part->bps) * part->bloc_size; - bloc /= part->bps; - } - - return bd_seek(part->bd, bloc, pos); -} - -int part_read (part_t *part, void *buffer, int len) -{ - return bd_read(part->bd, buffer, len); -} - -int part_write (part_t *part, const void *buffer, int len) -{ - return bd_write(part->bd, buffer, len); -} - -void part_close (part_t *part) -{ - part->size = 0; -} - -uint32_t part_blocsize (part_t *part) -{ - return part->bloc_size; -} - -uint32_t part_flags (part_t *part) -{ - return part->flags; -} - -uint32_t part_size (part_t *part) -{ - return part->size; -} - -fs_t *part_fs (part_t *part) -{ - return part->fs; -} - -void part_private_set (part_t *part, void *private) -{ - part->private = private; -} - -void *part_private_get (part_t *part) -{ - return part->private; -} - -void part_set_blocsize (bloc_device_t *bd, part_t *part, uint32_t blocsize) -{ - uint32_t seclen; - - part->bloc_size = blocsize; - seclen = bd_seclen(bd); - if (blocsize < seclen) { - part->spb = 0; - part->bps = bd_seclen(bd) / part->bloc_size; - DPRINTF("%d part blocs in one sector (%d %d)\n", part->bps, - part->bloc_size, bd_seclen(bd)); - } else { - part->spb = part->bloc_size / bd_seclen(bd); - part->bps = 0; - DPRINTF("%d sectors in one part bloc (%d %d)\n", part->spb, - part->bloc_size, bd_seclen(bd)); - } -} - -int part_register (bloc_device_t *bd, part_t *partition, - const unsigned char *name, int partnum) -{ - part_t **cur; - - DPRINTF("Register partition '%s'\n", name); - partition->bd = bd; - partition->next = NULL; - partition->name = strdup(name); - partition->partnum = partnum; - for (cur = _bd_parts(bd); *cur != NULL; cur = &(*cur)->next) - continue; - *cur = partition; - - return 0; -} - -part_t *part_get (bloc_device_t *bd, int partnum) -{ - part_t **listp, *cur; - - listp = _bd_parts(bd); - - for (cur = *listp; cur != NULL; cur = cur->next) { - if (cur->partnum == partnum) - break; - } - - return cur; -} - -part_t *part_get_raw (bloc_device_t *bd) -{ - part_t *part; - uint32_t seclen; - - part = malloc(sizeof(part_t)); - part->start = 0; - seclen = bd_seclen(bd); - part->size = bd_maxbloc(bd); - if (seclen > 512) { - part->size *= seclen / 512; - } else { - part->size *= 512 / seclen; - } - part->boot_start.bloc = 0; - part->boot_start.offset = 0; - part->boot_size.bloc = part->size; - part->boot_size.offset = 0; - part->boot_load = 0; - part->boot_entry = 0; - part_set_blocsize(bd, part, 512); - part->bd = bd; - part->flags = PART_TYPE_RAW | PART_FLAG_BOOT; - part_register(bd, part, "Raw", 0); - - return part; -} - -bloc_device_t *part_get_bd (part_t *part) -{ - return part->bd; -} - -part_t *part_probe (bloc_device_t *bd, int set_raw) -{ - part_t *part0 = NULL, *boot_part, **cur; - - /* Try to find a valid boot partition */ - boot_part = Apple_probe_partitions(bd); - if (boot_part == NULL) { - boot_part = isofs_probe_partitions(bd); - if (boot_part == NULL && arch == ARCH_PREP) - boot_part = PREP_find_partition(bd); - if (boot_part == NULL && set_raw != 0) { - dprintf("Use bloc device as raw partition\n"); - } - } - if (_bd_parts(bd) == NULL) { - /* Register the 0 partition: raw partition containing the whole disk */ - part0 = part_get_raw(bd); - } - /* Probe filesystem on each found partition */ - for (cur = _bd_parts(bd); *cur != NULL; cur = &(*cur)->next) { - const unsigned char *map, *type; - switch ((*cur)->flags & 0x0F) { - case PART_TYPE_PREP: - map = "PREP"; - break; - case PART_TYPE_APPLE: - map = "Apple"; - break; - case PART_TYPE_ISO9660: - map = "ISO9660"; - break; - default: - map = "Raw"; - break; - } - switch ((*cur)->flags & 0xF0) { - case PART_FLAG_DUMMY: - type = "dummy"; - break; - case PART_FLAG_DRIVER: - type = "driver"; - break; - case PART_FLAG_PATCH: - type = "patches"; - break; - case PART_FLAG_FS: - type = "filesystem"; - break; - default: - type = "unknown"; - break; - } - dprintf("Probe filesystem on %s %s partition '%s' %s %p\n", - type, map, (*cur)->name, - ((*cur)->flags) & PART_FLAG_BOOT ? "(bootable)" : "", *cur); - if (((*cur)->flags) & PART_FLAG_FS) { - if (((*cur)->flags) & PART_FLAG_BOOT) - (*cur)->fs = fs_probe(*cur, 1); - else - (*cur)->fs = fs_probe(*cur, 0); - } else if (((*cur)->flags) & PART_TYPE_RAW) { - (*cur)->fs = fs_probe(*cur, 2); - } else { - (*cur)->fs = fs_probe(*cur, 2); - } - fs_get_bootfile((*cur)->fs); - if (((*cur)->flags) & PART_FLAG_BOOT) { - dprintf("Partition is bootable (%d)\n", (*cur)->partnum); - bd_set_boot_part(bd, *cur, (*cur)->partnum); - if (boot_part == NULL) - boot_part = *cur; - } - } - dprintf("Boot partition: %p %p %p %p\n", boot_part, boot_part->fs, - part_fs(boot_part), part0); - - return boot_part; -} - -int part_set_boot_file (part_t *part, uint32_t start, uint32_t offset, - uint32_t size) -{ - part->boot_start.bloc = start; - part->boot_start.offset = offset; - part->boot_size.bloc = size; - part->boot_size.offset = 0; - part->boot_load = 0; - part->boot_entry = 0; - part->flags |= PART_FLAG_BOOT; - - return 0; -} - -unsigned int part_get_entry (part_t *part) -{ - return part->boot_entry; -} diff --git a/qemu/roms/openhackware/src/libpart/isofs.c b/qemu/roms/openhackware/src/libpart/isofs.c deleted file mode 100644 index 6e0adae3e..000000000 --- a/qemu/roms/openhackware/src/libpart/isofs.c +++ /dev/null @@ -1,257 +0,0 @@ -/* - * <isofs.c> - * - * Open Hack'Ware BIOS ISOFS partition type management - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <stdlib.h> -#include <stdio.h> -#include "bios.h" -#include "libpart.h" - -/* ISO FS partitions handlers */ -#define ISOFS_BLOCSIZE (2048) - -/* Generic ISO fs descriptor */ -typedef struct isofs_desc_t isofs_desc_t; -struct isofs_desc_t { - uint8_t type; - uint8_t ID[5]; - uint8_t version; - uint8_t data[2041]; -} __attribute__ ((packed)); - -typedef struct iso_primary_desc_t iso_primary_desc_t; -struct iso_primary_desc_t { - uint8_t type; - uint8_t ID[5]; - uint8_t version; - uint8_t pad0; - uint8_t system_id[32]; - uint8_t volume_id[32]; - uint8_t pad1[8]; - uint32_t volume_size; -} __attribute__ ((packed)); - -/* The only descriptor we're interrested in here - * is El-torito boot descriptor - */ -typedef struct isofs_bootdesc_t isofs_bootdesc_t; -struct isofs_bootdesc_t { - uint8_t type; - uint8_t ID[5]; - uint8_t version; - uint8_t sys_ID[32]; - uint8_t pad[32]; - uint32_t catalog; - uint8_t data[1973]; -} __attribute__ ((packed)); - -#define ISO_BOOTABLE 0x88 -enum { - ISOBOOT_IX86 = 0, - ISOBOOT_PPC = 1, - ISOBOOT_MAC = 2, -}; - -enum { - ISOMEDIA_NOEMUL = 0, - ISOMEDIA_FL12 = 1, - ISOMEDIA_FL144 = 2, - ISOMEDIA_FL288 = 3, - ISOMEDIA_HD = 4, -}; - -typedef struct isofs_validdesc_t isofs_validdesc_t; -struct isofs_validdesc_t { - uint8_t ID; - uint8_t arch; - uint8_t pad[2]; - uint8_t name[24]; - uint8_t csum[2]; - uint16_t key; -} __attribute__ ((packed)); - -typedef struct isofs_bootcat_t isofs_bootcat_t; -struct isofs_bootcat_t { - uint8_t bootable; - uint8_t media; - uint8_t segment[2]; - uint8_t sys_type; - uint8_t pad; - uint16_t nsect; - uint32_t offset; - uint8_t data[20]; -} __attribute__ ((packed)); - -part_t *isofs_probe_partitions (bloc_device_t *bd) -{ - unsigned char name[32]; - void *buffer; - union { - isofs_desc_t desc; - isofs_bootdesc_t bootdesc; - iso_primary_desc_t primdesc; - } *desc; - isofs_validdesc_t *valid; - isofs_bootcat_t *bootcat; - part_t *part; - uint32_t boot_desc; - uint32_t nsect, bloc, offset, length; - int i, end_reached; - - part = NULL; - buffer = malloc(ISOFS_BLOCSIZE); - end_reached = 0; - desc = buffer; - boot_desc = -1; - /* The descriptors start at offset 0x8000 */ - for (bloc = 0x8000 / ISOFS_BLOCSIZE; end_reached == 0; bloc++) { - bd_seek(bd, bloc, 0); - if (bd_read(bd, buffer, ISOFS_BLOCSIZE) < 0) { - ERROR("%s bloc_read %d failed\n", __func__, bloc); - goto error; - } - if (strncmp("CD001", desc->desc.ID, 5) != 0) { - // MSG("\rNo ISO9660 signature\n"); - goto error; - } - /* We found at least one valid descriptor */ - switch (desc->desc.type) { - case 0x00: - /* El-torito descriptor, great ! */ - DPRINTF("El-torito descriptor: %08x %d\n", desc->bootdesc.catalog, - (char *)&desc->bootdesc.catalog - (char *)desc); - boot_desc = get_le32(&desc->bootdesc.catalog); - break; - case 0x01: - /* ISOFS primary descriptor */ - DPRINTF("ISOFS primary descriptor (%d %d)\n", - get_le32(&desc->primdesc.volume_size) * 2048, - get_le32(&desc->primdesc.volume_size)); - break; - case 0x02: - /* ISOFS suplementary descriptor */ - DPRINTF("ISOFS suplementary descriptor\n"); - break; - case 0xFF: - /* End of descriptor list */ - DPRINTF("End of descriptor list\n"); - end_reached = 1; - break; - } - } - if (boot_desc != (uint32_t)(-1)) { - /* Find the validation descriptor */ - bd_seek(bd, boot_desc, 0); - for (i = 0; i < (ISOFS_BLOCSIZE / 64); i++) { - DPRINTF("ISO catalog...\n"); - bd_read(bd, buffer, 64); - valid = buffer; -#if 1 - if (valid->ID != 0x01 || get_le16(&valid->key) != 0xAA55) { - ERROR("ISO catalog with invalid ID/key: %x %x\n", - valid->ID, valid->key); - continue; - } -#endif -#if 0 -#if defined (__i386__) - if (valid->arch != ISOBOOT_IX86) { - ERROR("ISO catalog not for x86: %d\n", valid->arch); - continue; - } -#elif defined (__powerpc__) || defined (_ARCH_PPC) - if (valid->arch != ISOBOOT_PPC && valid->arch != ISOBOOT_MAC) { - ERROR("ISO catalog not for PPC: %d\n", valid->arch); - continue; - } -#else - ERROR("Unknown host architecture !\n"); - continue; -#endif -#endif - bootcat = (void *)(valid + 1); - if (bootcat->bootable != ISO_BOOTABLE) { - ERROR("Non bootable ISO catalog\n"); - continue; - } - nsect = get_le16(&bootcat->nsect); - switch (bootcat->media) { - case ISOMEDIA_NOEMUL: - length = nsect * ISOFS_BLOCSIZE; - dprintf("No emulation\n"); - break; - case ISOMEDIA_FL12: - length = 1200 * 1024; - dprintf("1.2 MB floppy\n"); - break; - case ISOMEDIA_FL144: - length = 1440 * 1024; - dprintf("1.44 MB floppy\n"); - break; - case ISOMEDIA_FL288: - length = 2880 * 1024; - dprintf("2.88 MB floppy\n"); - break; - case ISOMEDIA_HD: - length = nsect * ISOFS_BLOCSIZE; - dprintf("HD image\n"); - break; - default: - ERROR("Unknown media type: %d\n", bootcat->media); - continue; - } - offset = get_le32(&bootcat->offset); - /* Register boot disc */ - part = malloc(sizeof(part_t)); - part->bd = bd; - part_set_blocsize(bd, part, ISOFS_BLOCSIZE); - part->start = offset; - part->size = (length + ISOFS_BLOCSIZE - 1) / ISOFS_BLOCSIZE; - part->boot_start.bloc = 0; - part->boot_start.offset = 0; - part->boot_size.bloc = length / ISOFS_BLOCSIZE; - part->boot_size.offset = length % ISOFS_BLOCSIZE; - part->boot_load = 0; - part->boot_entry = 0; - if (valid->name[0] == '\0') { - strcpy(name, "ISOFS"); - } else { - memcpy(name, valid->name, sizeof(valid->name)); - name[sizeof(valid->name)] = '\0'; - } - printf("Partition '%s': %p st %0x size %0x %d\n", - name, part, offset, length, bootcat->media); - printf(" boot %0x %0x load %0x entry %0x\n", - part->boot_start.bloc, part->boot_size.bloc, - part->boot_load, part->boot_entry); - part->flags = PART_TYPE_ISO9660 | PART_FLAG_BOOT; - part_register(bd, part, name, i + 1); - fs_raw_set_bootfile(part, part->boot_start.bloc, - part->boot_start.offset, - part->boot_size.bloc, - part->boot_size.offset); - break; - } - } -error: - free(buffer); - - return part; -} diff --git a/qemu/roms/openhackware/src/libpart/libpart.h b/qemu/roms/openhackware/src/libpart/libpart.h deleted file mode 100644 index a982b8f29..000000000 --- a/qemu/roms/openhackware/src/libpart/libpart.h +++ /dev/null @@ -1,67 +0,0 @@ -/* - * <libpart.h> - * - * Open Hack'Ware BIOS partitions management definitions - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#if !defined (__OHW_LIBPART_H__) -#define __OHW_LIBPART_H__ - -/* LBA for IDE is 48 bits long. - * For now, I'll use 32 bits to store bloc nr - * and 32 bits to store offsets in blocs and will only handle LBA 28. - * So, I'll be affected with the well known 128 GB disk barrier bug... - */ - -struct part_t { - bloc_device_t *bd; - int partnum; - uint32_t start; /* Partition first bloc */ - uint32_t size; /* Partition size, in blocs */ - uint32_t spb; - uint32_t bps; - uint32_t flags; - - uint32_t bloc_size; /* Bloc size (may be != bd->seclen) */ - /* XXX: broken: to be reworked */ - pos_t boot_start; /* Boot program start bloc & offset */ - pos_t boot_size; /* Boot program size */ - uint32_t boot_load; /* Boot program address load */ - uint32_t boot_entry; /* Boot program entry point */ - - unsigned char *name; - inode_t *boot_file; - fs_t *fs; - - void *private; - - part_t *next; - part_t *bnext; -}; - -int part_register (bloc_device_t *bd, part_t *partition, - const unsigned char *name, int partnum); -void part_set_blocsize (bloc_device_t *bd, part_t *part, uint32_t blocsize); -void part_private_set (part_t *part, void *private); -void *part_private_get (part_t *part); - -part_t *PREP_find_partition (bloc_device_t *bd); -part_t *Apple_probe_partitions (bloc_device_t *bd); -part_t *isofs_probe_partitions (bloc_device_t *bd); - -#endif /* !defined (__OHW_LIBPART_H__) */ diff --git a/qemu/roms/openhackware/src/libpart/prep.c b/qemu/roms/openhackware/src/libpart/prep.c deleted file mode 100644 index b957bb902..000000000 --- a/qemu/roms/openhackware/src/libpart/prep.c +++ /dev/null @@ -1,216 +0,0 @@ -/* - * <prep.c> - * - * Open Hack'Ware PREP BIOS partition type management - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <stdlib.h> -#include <stdio.h> -#include "bios.h" -#include "libpart.h" - -/* PREP image management */ -typedef struct MSDOS_part_t MSDOS_part_t; -struct MSDOS_part_t { - uint8_t boot_ind; - uint8_t start_head; - uint8_t start_sect; - uint8_t start_cyl; - uint8_t sys_ind; - uint8_t end_head; - uint8_t end_sect; - uint8_t end_cyl; - uint32_t LBA_start; - uint32_t LBA_end; -} __attribute__ ((packed)); - -part_t *PREP_find_partition (bloc_device_t *bd) -{ - MSDOS_part_t *p; - part_t *part; - uint8_t *buffer; - uint32_t boot_offset, boot_size; - int i; - - part = NULL; - buffer = malloc(0x200); - bd_seek(bd, 0, 0); - if (bd_read(bd, buffer, 0x200) < 0) { - ERROR("Unable to read boot sector from boot device. Aborting...\n"); - goto error; - } - if (buffer[0x1FE] != 0x55 || buffer[0x1FF] != 0xAA) { - ERROR("No MSDOS signature (%x %x %x %x)\n", - buffer[0x000], buffer[0x001], buffer[0x1FE], buffer[0x1FF]); - goto error; - } - for (i = 0; i < 4; i++) { - p = (void *)(&buffer[0x1BE + (0x10 * i)]); - DPRINTF("partition %d: %x is %sbootable - ", i, p->boot_ind, - (p->boot_ind & 0x80) ? "" : "not "); - DPRINTF("start %0x end %0x type %x\n", - get_le32(&p->LBA_start), get_le32(&p->LBA_end), p->sys_ind); -#if 0 - if (p->boot_ind != 0x80) - continue; -#endif - switch (p->sys_ind) { - case 0x07: /* HPFS/NTFS */ - goto register_nonboot; - case 0x08: /* AIX */ - goto register_nonboot; - case 0x09: /* AIX bootable */ - /* Not supported by now */ - break; - case 0x0A: /* OS/2 boot manager */ - /* Not supported by now */ - break; - case 0x41: /* PREP boot */ - part = malloc(sizeof(part_t)); - memset(part, 0, sizeof(part_t)); - part->bd = bd; - part_set_blocsize(bd, part, 0x200); - /* Convert start and size into LBA */ - if ((p->start_head != 0 || p->start_cyl != 0 || - p->start_sect != 0) && p->LBA_start == 0) { - DPRINTF("start: use CHS\n"); - part->start = bd_CHS2sect(bd, p->start_cyl, - p->start_head, - p->start_sect); - } else { - DPRINTF("start: use LBA\n"); - part->start = get_le32(&p->LBA_start); - } - if ((p->end_head != 0 || p->end_cyl != 0 || - p->end_sect != 0) && p->LBA_end == 0) { - DPRINTF("end: use CHS\n"); - part->size = bd_CHS2sect(bd, p->end_cyl, - p->end_head, p->end_sect); - } else { - DPRINTF("end: use LBA\n"); - part->size = get_le32(&p->LBA_end); - } - /* XXX: seems that some (AIX !) - * code the size here instead of partition end - */ - if (part->size > part->start) - part->size -= part->start; - DPRINTF("LBA: start %0x size: %0x\n", part->start, part->size); - /* Now, find and check boot record */ - part_seek(part, 0, 0); - if (bd_read(bd, buffer, part->bloc_size) < 0) { - ERROR("%s sector_read failed (%d)\n", __func__, i); - freep(&part); - goto error; - } -#if 0 - if (buffer[0x1FE] != 0x55 || buffer[0x1FF] != 0xAA) { - ERROR("No MSDOS signature on PREP boot record\n"); - freep(&part); - goto error; - } -#endif - boot_offset = get_le32(buffer); - boot_size = get_le32(buffer + 4); - if ((boot_offset & 3) || /*(boot_size & 3) ||*/ - boot_offset == 0 || boot_size == 0) { - DPRINTF("Suspicious PREP boot parameters: %08x %08x %08x %08x\n", - part->start, part->start * 0x200, boot_offset, boot_size); -#if 0 - freep(&part); - goto error; -#else - /* IBM boot blocs respect the norm better than others... */ - part->start++; - part_seek(part, 0, 0); - if (bd_read(bd, buffer, part->bloc_size) < 0) { - ERROR("%s sector_read failed (%d)\n", __func__, i); - freep(&part); - goto error; - } - boot_offset = get_le32(buffer); - boot_size = get_le32(buffer + 4); -#endif - } - DPRINTF("PREP boot parameters: %08x %08x %08x %08x\n", - part->start, part->start * 0x200, boot_offset, boot_size); - if (boot_size > (part->size * part->bloc_size)) { - ERROR("PREP boot image greater than boot partition: %0x %0x\n", - boot_size, part->size * part->bloc_size); -#if 0 - freep(&part); - goto error; -#endif - } - part->boot_start.bloc = 0; - part->boot_start.offset = 0; - part->boot_size.bloc = boot_size / part->bloc_size; - part->boot_size.offset = boot_size % part->bloc_size; - part->boot_load = 0; - part->boot_entry = boot_offset - part->bloc_size; - part->flags = PART_TYPE_PREP | PART_FLAG_BOOT; - part_register(bd, part, "PREP boot", i); - fs_raw_set_bootfile(part, part->boot_start.bloc, - part->boot_start.offset, - part->boot_size.bloc, - part->boot_size.offset); - break; - case 0x63: /* GNU Hurd */ - goto register_nonboot; - case 0x83: /* Linux */ - goto register_nonboot; - case 86 ... 87: /* NFTS volume set */ - /* Not supported by now */ - break; - case 0x8E: /* Linux LVM */ - /* Not supported by now */ - break; - case 0x96: /* AIX seems to use this to identify ISO 9660 'partitions' */ - break; - case 0xA5: /* FreeBSD */ - goto register_nonboot; - case 0xA6: /* OpenBSD */ - goto register_nonboot; - case 0xA7: /* NeXTSTEP */ - goto register_nonboot; - case 0xA8: /* Darwin UFS */ - goto register_nonboot; - case 0xA9: /* NetBSD */ - goto register_nonboot; - case 0xAB: /* Darwin boot */ - /* Not supported by now */ - break; - case 0xBE: /* Solaris boot */ - /* Not supported by now */ - break; - case 0xEB: /* BeOS fs */ - goto register_nonboot; - case 0xFD: /* Linux RAID */ - /* Not supported by now */ - break; - default: - break; - register_nonboot: - break; - } - } - error: - free(buffer); - - return part; -} diff --git a/qemu/roms/openhackware/src/main.c b/qemu/roms/openhackware/src/main.c deleted file mode 100644 index 2d61d64ff..000000000 --- a/qemu/roms/openhackware/src/main.c +++ /dev/null @@ -1,564 +0,0 @@ -/* - * Open Hack'Ware BIOS main. - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -/* - * Status: - * - boots Linux 2.4 from floppy and IDE - * - preliminary residual data support - * - can find PREP boot images and Apple boot blocs - * - * TODO: - * 1/ Cleanify boot partitions: - * allow more than one boot bloc + fix PREP load again - * 2/ add ATAPI driver - * 3/ add a prompt to let the user choose its boot device / PREP image - * 4/ add POST - * 5/ add VGA driver (SVGA/VESA ?) - * 6/ add a user accessible setup - * 7/ add netboot - */ - -#include <stdlib.h> -#include <stdio.h> -#include "bios.h" - -#include "char.h" - -//#define DEBUG_MEMORY 1 - -/* Version string */ -const unsigned char *BIOS_str = -"PPC Open Hack'Ware BIOS for qemu version " BIOS_VERSION "\n"; -const unsigned char *copyright = "Copyright 2003-2005 Jocelyn Mayer\n"; - -uint32_t isa_io_base = ISA_IO_BASE; - -/* Temporary hack: boots only from floppy */ -int boot_device = 'a'; - -/* Some other PPC helper */ -/* Setup a memory mapping, using BAT0 - * BATU: - * BEPI : bloc virtual address - * BL : area size bits (128 kB is 0, 256 1, 512 3, ... - * Vs/Vp - * BATL: - * BPRN : bloc real address align on 4MB boundary - * WIMG : cache access mode : not used - * PP : protection bits - */ -static void BAT_setup (int nr, uint32_t virtual, uint32_t physical, - uint32_t size, int Vs, int Vp, int PP) -{ - uint32_t sz_bits, tmp_sz, align, tmp; - - sz_bits = 0; - align = 131072; - DPRINTF("Set BAT %d v=%0x p=%0x size=%0x\n", nr, virtual, physical, size); - if (size < 131072) - size = 131072; - for (tmp_sz = size / 131072; tmp_sz != 1; tmp_sz = tmp_sz >> 1) { - sz_bits = (sz_bits << 1) + 1; - align = align << 1; - } - tmp = virtual & ~(align - 1); /* Align virtual area start */ - tmp |= sz_bits << 2; /* Fix BAT size */ - tmp |= Vs << 1; /* Supervisor access */ - tmp |= Vp; /* User access */ - DPRINTF("Set BATU%d to %0x\n", nr, tmp); - switch (nr) { - case 0: - /* Setup IBAT0U */ - MTSPR(528, tmp); - /* Setup DBAT0U */ - MTSPR(536, tmp); - break; - case 1: - /* Setup DBAT1U */ - MTSPR(538, tmp); - break; - case 2: - /* Setup DBAT2U */ - MTSPR(540, tmp); - break; - } - tmp = physical & ~(align - 1); /* Align physical area start */ - tmp |= 0; /* Don't care about WIMG */ - tmp |= PP; /* Protection */ - DPRINTF("Set BATL%d to %0x\n", nr, tmp); - switch (nr) { - case 0: - /* Setup IBAT0L */ - MTSPR(529, tmp); - /* Setup DBAT0L */ - MTSPR(537, tmp); - break; - case 1: - /* Setup DBAT1L */ - MTSPR(539, tmp); - break; - case 2: - /* Setup DBAT2L */ - MTSPR(541, tmp); - break; - } -} - -typedef struct PPC_CPU_t { - uint32_t pvr; - uint32_t mask; - unsigned char *name; -} PPC_CPU_t; - -static const PPC_CPU_t CPU_PPC[] = { - /* For now, know only G3 */ - { - 0x00080000, - 0xFFFF0000, - "PowerPC,G3", - }, - { - 0x00000000, - 0x00000000, - "PowerPC,generic", - }, -}; - -static const unsigned char *CPU_get_name (uint32_t pvr) -{ - int i; - - for (i = 0;; i++) { - if ((pvr & CPU_PPC[i].mask) == CPU_PPC[i].pvr) - return CPU_PPC[i].name; - } - - return NULL; -} - -#define TB_FREQ (10 * 1000 * 1000) // XXX: should calibrate -void usleep (uint32_t usec) -{ -#if 0 // Buggy: makes OpenDarwin crash (!) - uint32_t tb0[2], tb1[2], count[2]; - uint32_t tpu; - int wrap = 0; - - tpu = TB_FREQ / (1000 * 1000); - mul64(count, usec, tpu); - mftb(tb0); - add64(count, count, tb0); - if (count[0] < tb0[0]) - wrap = 1; - while (1) { - mftb(tb1); - if (wrap == 1 && tb1[0] < tb0[0]) - wrap = 0; - if (wrap == 0 && - (tb1[0] > count[0] || - (tb1[0] == count[0] && tb1[1] >= count[1]))) - break; - tb0[0] = tb1[0]; - } -#else - uint32_t i, j; - - for (i = 0; i < (usec >> 16) * 50; i++) { - for (j = 0; j < (usec & 0xFFFF) * 50; j++) { - continue; - } - } -#endif -} - -void sleep (int sec) -{ - int i; - - for (i = 0; i < sec; i++) - usleep(1 * 1000 * 1000); -} - -/* Stolen from Linux code */ -#define CRCPOLY_LE 0xedb88320 - -uint32_t crc32 (uint32_t crc, const uint8_t *p, int len) -{ - int i; - - while (len--) { - crc ^= *p++; - for (i = 0; i < 8; i++) - crc = (crc >> 1) ^ ((crc & 1) ? CRCPOLY_LE : 0); - } - - return crc; -} - -/* Fake write */ -int write (unused int fd, unused const char *buf, int len) -{ - return len; -} - -/* BIOS library functions */ -/* Fake memory management (to be removed) */ -void *mem_align (unused int align) -{ - return malloc(0); -} -#if 1 -void free (unused void *p) -{ -} -#endif - -void freep (void *p) -{ - void **_p = p; - - free(*_p); - *_p = NULL; -} - -static inline int in_area (const void *buf, - const void *start, const void *end) -{ - return buf >= start && buf <= end; -} - -#ifdef DEBUG_MEMORY -static void *load_dest, *load_end; -static int relax_check; -#endif - -void set_loadinfo (unused void *load_base, unused uint32_t size) -{ -#ifdef DEBUG_MEMORY - load_dest = load_base; - load_end = (char *)load_dest + size; -#endif -} - -void set_check (unused int do_it) -{ -#ifdef DEBUG_MEMORY - relax_check = do_it == 0 ? 1 : 0; -#endif -} - -void check_location (unused const void *buf, - unused const char *func, - unused const char *name) -{ -#ifdef DEBUG_MEMORY - if (relax_check != 0) - return; - if (!in_area(buf, &_data_start, &_data_end) && - !in_area(buf, &_OF_vars_start, &_OF_vars_end) && - !in_area(buf, &_sdata_start, &_sdata_end) && - !in_area(buf, &_ro_start, &_ro_end) && - !in_area(buf, &_RTAS_data_start, &_RTAS_data_end) && - !in_area(buf, &_bss_start, &_bss_end) && - !in_area(buf, &_ram_start, malloc_base) && - /* Let's say 64 kB of stack is enough */ - !in_area(buf, (void *)0x5ff0000, (void *)0x6000000) && - !in_area(buf, load_dest, load_end) && - /* IO area */ - !in_area(buf, (void *)0x80000000, (void *)0x88000000)) { - printf("**************************************************************" - "**************\n"); - printf("%s: %s: %p\n", func, name, buf); - printf(" data: %p %p\n", &_data_start, &_data_end); - printf(" OF_vars: %p %p\n", &_OF_vars_start, &_OF_vars_end); - printf(" sdata: %p %p\n", &_sdata_start, &_sdata_end); - printf(" rodata: %p %p\n", &_ro_start, &_ro_end); - printf(" RTAS_data: %p %p\n", &_RTAS_data_start, &_RTAS_data_end); - printf(" bss: %p %p\n", &_bss_start, &_bss_end); - printf(" mallocated: %p %p\n", &_ram_start, malloc_base); - printf(" stack : %p %p\n", (void *)0x5ff0000, - (void *)0x6000000); - printf(" load image: %p %p\n", load_dest, load_end); - printf("**************************************************************" - "**************\n"); - bug(); - } -#endif -} - -/* No overflow check here... */ -long strtol (const unsigned char *str, unsigned char **end, int base) -{ - long ret = 0, tmp, sign = 1; - - check_location(str, __func__, "str"); - if (base < 0 || base > 36) - return 0; - for (; *str == ' '; str++) - continue; - if (*str == '-') { - sign = -1; - str++; - } - for (;; str++) { - tmp = *str; - if (tmp < '0') - break; - if (base <= 10) { - if (tmp > '0' + base - 1) - break; - tmp -= '0'; - } else { - if (tmp <= '9') { - tmp -= '0'; - } else { - tmp &= ~0x20; - if (tmp < 'A' || tmp > 'A' + base - 11) - break; - tmp += 10 - 'A'; - } - } - ret = (ret * base) + tmp; - } - if (sign == -1) - ret = -ret; - if (end != NULL) - *end = (unsigned char *)str; - - return ret; -} - -nvram_t *nvram; -int arch; -/* HACK... */ -int vga_width, vga_height, vga_depth; - -part_t *boot_part; - -/* XXX: to fix */ -void mm_init (uint32_t memsize); -int page_descrs_init (void); - -int main (void) -{ - bloc_device_t *bd; - pci_host_t *pci_main; - void *res, *bootinfos; - void *boot_image, *cmdline, *ramdisk; - void *load_base, *load_entry, *last_alloc, *load_end; - uint32_t memsize, boot_image_size, cmdline_size, ramdisk_size; - uint32_t boot_nb; - int boot_device, i; - static const uint32_t isa_base_tab[3] = { - 0x80000000, /* PREP */ - 0xFE000000, /* Grackle (Heathrow) */ - 0xF2000000, /* UniNorth (Mac99) */ - }; - - /* Retrieve NVRAM configuration */ - for(i = 0; i < 3; i++) { - isa_io_base = isa_base_tab[i]; - nvram = NVRAM_get_config(&memsize, &boot_device, - &boot_image, &boot_image_size, - &cmdline, &cmdline_size, - &ramdisk, &ramdisk_size); - if (nvram) - break; - } - if (i == 3) { - ERROR("Unable to load configuration from NVRAM. Aborting...\n"); - return -1; - } -#if 1 - mm_init(memsize); -#endif -#if 1 - page_descrs_init(); -#endif -#ifdef USE_OPENFIRMWARE - OF_init(); -#endif - pci_main = pci_init(); - if (pci_main == NULL) - ERROR("Unable to configure PCI\n"); -#ifdef USE_OPENFIRMWARE - /* XXX: this mess needs a serious cleanup... */ - { - const unsigned char *cpu_name; - uint32_t pvr = mfpvr(); - - cpu_name = CPU_get_name(pvr); - OF_register_cpu(cpu_name, 0, pvr, - 200 * 1000 * 1000, 200 * 1000 * 1000, - 100 * 1000 * 1000, 100 * 1000 * 1000, - 0x0092); - } - OF_register_memory(memsize, 512 * 1024 /* TOFIX */); - /* Claim memory used by the BIOS */ - OF_claim_virt(0x05800000, 0x00080000, NULL); - OF_register_bootargs(cmdline); -#endif - if (isa_io_base == 0x80000000 || 1) { - pc_serial_register(0x3F8); -#ifdef USE_OPENFIRMWARE - OF_register_bus("isa", isa_io_base, "ISA"); - OF_register_serial("isa", "com1", 0x3F8, 4); - OF_register_stdio("com1", "com1"); -#endif - } -#ifdef USE_OPENFIRMWARE - RTAS_init(); -#endif - /* Get a console */ - console_open(); - printf("%s", BIOS_str); - printf("Build " stringify(BUILD_DATE) " " stringify(BUILD_TIME) "\n"); - printf("%s\n", copyright); - printf("Memory size: %d MB. \nBooting from device %c\n", - memsize >> 20, boot_device); - vga_puts(BIOS_str); - vga_puts("Build " stringify(BUILD_DATE) " " stringify(BUILD_TIME) "\n"); - vga_puts(copyright); - vga_puts("\n"); - -#if 0 - /* QEMU is quite incoherent: d is cdrom, not second drive */ - /* XXX: should probe CD-ROM position */ - if (boot_device == 'd') - boot_device = 'e'; -#endif - /* Open boot device */ - boot_part = bd_probe(boot_device); - if (boot_device == 'm') { - bd = bd_get('m'); - if (bd == NULL) { - ERROR("Unable to get memory bloc device\n"); - return -1; - } - printf("boot device: %p image %p size %d\n", - bd, boot_image, boot_image_size); - bd_ioctl(bd, MEM_SET_ADDR, boot_image); - bd_ioctl(bd, MEM_SET_SIZE, &boot_image_size); - boot_part = part_probe(bd, 1); - bd_put(bd); - printf("boot device: %p\n", bd); - } - if (boot_part == NULL) { - ERROR("Found no boot partition!\n"); - return -1; - } - ERROR("Found boot partition : %p %p\n", boot_part, part_fs(boot_part)); - mem_align(0x00001000); - res = malloc(0x4000); - last_alloc = malloc(0); - boot_nb = 0; - DPRINTF("Load base: %p - residual data: %p %p %p %p\n", - load_base, res, last_alloc, boot_part, part_fs(boot_part)); - /* Load the whole boot image */ - if (bootfile_load((void *)&load_base, (void *)&load_entry, - (void *)&load_end, boot_part, -1, NULL, 0) < 0) { - printf("Unable to load boot file\n"); - return -1; - } -#ifdef USE_OPENFIRMWARE - DPRINTF("Boot parameters: res: %p load_base: %p OF: %p entry: %p\n", - res, load_base, &OF_entry, load_entry); -#else - DPRINTF("Boot parameters: res: %p load_base: %p OF: %p entry: %p\n", - res, load_base, NULL, load_entry); -#endif - DPRINTF("Boot: %0x %0x %0x %0x\n", *(uint32_t *)load_entry, - *((uint32_t *)load_entry + 1), - *((uint32_t *)load_entry + 2), - *((uint32_t *)load_entry + 3)); - /* Fill residual data structure */ - residual_build(res, memsize, (uint32_t)load_base, - (uint32_t)boot_nb * part_blocsize(boot_part), - (uint32_t)last_alloc); - /* Fill bootinfos */ - bootinfos = (void *)(((uint32_t)load_end + (1 << 20) - 1) & ~((1 << 20) - 1)); - if (boot_image != NULL && cmdline == NULL) { - cmdline = bootinfos + 0x1000; - *(char *)cmdline = '\0'; - } - set_check(0); - prepare_bootinfos(bootinfos, memsize, cmdline, ramdisk, ramdisk_size); - set_check(1); - if (part_flags(boot_part) & PART_PREP) { - vga_prep_init(); - } - /* Format NVRAM */ - NVRAM_format(nvram); - /* Setup MMU and boot the loaded image */ - DPRINTF("\nSet up MMU context\n"); - /* Map all memory with transparent mapping */ - BAT_setup(0, 0x00000000, 0x00000000, memsize, 1, 0, 2); - /* Open IO ports */ - BAT_setup(1, isa_io_base, isa_io_base, 0x00800000, 1, 1, 2); -#if 0 - /* Open the frame-buffer area */ - BAT_setup(2, vga_fb_phys_addr, vga_fb_phys_addr, 0x00200000, 1, 1, 2); -#else - if (pci_main != NULL) { - uint32_t mem_start, mem_size; - pci_get_mem_range(pci_main, &mem_start, &mem_size); - BAT_setup(2, mem_start, mem_start, mem_size, 1, 1, 2); - } -#endif - /* Enable MMU */ - MMU_on(); - usleep(500); - dprintf("Boot: %08x %08x %08x %08x\n", *(uint32_t *)load_base, - *(uint32_t *)(load_base + 4), *(uint32_t *)(load_base + 8), - *(uint32_t *)(load_base + 12)); - dprintf("Bootinfos at : %p\n", bootinfos); - printf("\nNow boot it... (%p)\n\n", malloc(0)); - usleep(500); - { - register uint32_t r1 __asm__ ("r1"); - printf("stack: %0x malloc_base: %p 0x05800000 0x06000000\n", - r1, malloc(0)); - } - - if (part_flags(boot_part) & PART_PREP) { - printf("PREP boot... %p %p\n", load_entry, load_base); - /* Hack for Linux to boot without OpenFirmware */ - put_be32(load_base, 0xdeadc0de); - } - transfer_handler(res /* residual data */, - load_base /* load address */, -#ifdef USE_OPENFIRMWARE - &OF_entry /* OF entry point */, -#else - NULL, -#endif - bootinfos /* bootinfos for Linux */, - cmdline /* command line for Linux */, - NULL /* unused for now */, - load_entry /* start address */, -#if 0 - mem_align(0x00100000) /* Stack base */ -#else - (void *)0x05800000 -#endif - ); - /* Should never come here */ - - return 0; -} diff --git a/qemu/roms/openhackware/src/main.ld b/qemu/roms/openhackware/src/main.ld deleted file mode 100644 index 453d5fd20..000000000 --- a/qemu/roms/openhackware/src/main.ld +++ /dev/null @@ -1,79 +0,0 @@ -/* - * Open Hack'Ware BIOS main. - * - * Copyright (C) 2004-2005 Jocelyn Mayer (l_indien@magic.fr) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -OUTPUT_ARCH(powerpc:common) - -MEMORY -{ - start (rwx) : ORIGIN = 0x05800000, LENGTH = 0x00000400 - bios (rwx) : ORIGIN = 0x05800400, LENGTH = 0x0007FC00 - ram (rw) : ORIGIN = 0x06000000, LENGTH = 0x00200000 -} - -SECTIONS -{ - .start : { *(.start) } > start - . = ALIGN(4) ; - .text : { *(.text*) } > bios - . = ALIGN(4) ; - .OpenFirmware : { *(.OpenFirmware) } > bios - . = ALIGN(4) ; - _data_start = . ; - .data : { *(.data) } > bios - _data_end = . ; - . = ALIGN(4) ; - _OF_vars_start = . ; - .OpenFirmware_vars : { *(.OpenFirmware_vars) } > bios - _OF_vars_end = . ; - . = ALIGN(4) ; - _sdata_start = . ; - .sdata : { *(.sdata) } > bios - . = ALIGN(4) ; - .sdata2 : { *(.sdata2) } > bios - _sdata_end = . ; - . = ALIGN(4) ; - _ro_start = . ; - .rodata : { *(.rodata*) } > bios - _ro_end = . ; - . = ALIGN(4) ; - _RTAS_start = .; - .RTAS : { *(.RTAS) } > bios - _RTAS_end = .; - . = ALIGN(4) ; - _RTAS_data_start = .; - .RTAS_vars : { *(.RTAS_vars) } > bios - . = ALIGN(4) ; - _RTAS_data_end = .; - _bss_start = . ; - .sbss : { - *(.sbss) *(.scommon) - } > bios - . = ALIGN(4) ; - .bss : { *(.bss) *(COMMON) } > bios - _bss_end = . ; - . = ALIGN(4) ; - _ram_start = . ; - .ram : { - *(.ram) - } > ram - /DISCARD/ : { *(.stab) } - /DISCARD/ : { *(.stabstr) } - /DISCARD/ : { *(.comment) } - /DISCARD/ : { *(.note) } -} diff --git a/qemu/roms/openhackware/src/mm.c b/qemu/roms/openhackware/src/mm.c deleted file mode 100644 index e7fa067cc..000000000 --- a/qemu/roms/openhackware/src/mm.c +++ /dev/null @@ -1,145 +0,0 @@ -/* - * Open Hack'Ware BIOS memory management. - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <stdlib.h> -#include "bios.h" - -#if 0 -static uint8_t *page_bitmap; -static uint32_t memory_size; - -static void mark_page_in_use (uint32_t page_nb) -{ - uint32_t offset, bit; - - offset = page_nb >> 3; - bit = page_nb & 7; - page_bitmap[offset] |= 1 << bit; -} - -static void mark_page_free (uint32_t page_nb) -{ - uint32_t offset, bit; - - offset = page_nb >> 3; - bit = page_nb & 7; - page_bitmap[offset] &= ~(1 << bit); -} - -static int is_page_in_use (uint32_t page_nb) -{ - uint32_t offset, bit; - - offset = page_nb >> 3; - bit = page_nb & 7; - - return (page_bitmap[offset] & (~(1 << bit))) != 0; -} - -void mm_init (uint32_t memsize) -{ - uint32_t page_start, page_ram_start, page, ram_start; - uint32_t nb_pages, bitmap_size; - - /* Init bitmap */ - ram_start = (uint32_t)(&_ram_start); - ram_start = (ram_start + (1 << 12) - 1) & ~((1 << 12) - 1); - page_bitmap = (void *)ram_start; - nb_pages = (memsize + (1 << 12) - 1) >> 12; - bitmap_size = (nb_pages + 7) >> 3; - /* First mark all pages as free */ - memset(page_bitmap, 0, bitmap_size); - /* Mark all pages used by the BIOS as used (code + data + bitmap) */ - page_start = (uint32_t)(0x05800000) >> 12; /* TO FIX */ - ram_start += bitmap_size; - ram_start = (ram_start + (1 << 12) - 1) & ~((1 << 12) - 1); - page_ram_start = ram_start >> 12; - for (page = page_start; page < page_ram_start; page++) - mark_page_in_use(page); - memory_size = memsize; -} - -void *page_get (int nb_pages) -{ - uint32_t page_start, page_end, page; - int nb; - - page_start = (uint32_t)(0x05800000) >> 12; /* TO FIX */ - page_end = memory_size >> 12; - for (page = page_start; page < page_end; ) { - /* Skip all full "blocs" */ - for (; page < page_end; page += 8) { - if (page_bitmap[page >> 3] != 0xFF) - break; - } - for (nb = 0; page < page_end; page++) { - if (!is_page_in_use(page)) { - nb++; - if (nb == nb_pages) { - /* Found ! */ - for (; nb >= 0; nb--, page--) - mark_page_in_use(page); - - return (void *)(page << 12); - } - } - } - } - - return NULL; -} - -void page_put (void *addr, int nb_pages) -{ - uint32_t page_start, page_end, page; - - page_start = (uint32_t)addr >> 12; - page_end = page_start + nb_pages; - for (page = page_start; page < page_end; page++) { - if (!is_page_in_use(page)) - printf("ERROR: page %u has already been freed !\n", page); - mark_page_free(page); - } -} -#else -static uint8_t *page_alloc; - -void mm_init (unused uint32_t memsize) -{ - uint32_t ram_start; - ram_start = (uint32_t)(&_ram_start); - ram_start = (ram_start + (1 << 12) - 1) & ~((1 << 12) - 1); - page_alloc = (void *)ram_start; -} - -void *page_get (unused int nb_pages) -{ - void *ret; - - ret = page_alloc; - page_alloc += nb_pages << 12; - memset(ret, 0, nb_pages << 12); - - return ret; -} - -void page_put (unused void *addr, unused int nb_pages) -{ -} -#endif diff --git a/qemu/roms/openhackware/src/nvram.c b/qemu/roms/openhackware/src/nvram.c deleted file mode 100644 index c78a0797e..000000000 --- a/qemu/roms/openhackware/src/nvram.c +++ /dev/null @@ -1,450 +0,0 @@ -/* - * <nvram.c> - * - * Open Hack'Ware BIOS NVRAM management routines. - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <stdlib.h> -#include <stdio.h> -#include "bios.h" - -#define NVRAM_MAX_SIZE 0x2000 -#define NVRAM_IO_BASE 0x0074 - -struct nvram_t { - uint16_t io_base; - uint16_t size; -}; - -/* NVRAM access */ -static void NVRAM_set_byte (nvram_t *nvram, uint32_t addr, uint8_t value) -{ - NVRAM_write(nvram, addr, value); -} - -static uint8_t NVRAM_get_byte (nvram_t *nvram, uint16_t addr) -{ - return NVRAM_read(nvram, addr); -} - -static void NVRAM_set_word (nvram_t *nvram, uint16_t addr, uint16_t value) -{ - NVRAM_write(nvram, addr, value >> 8); - NVRAM_write(nvram, addr + 1, value); -} - -static uint16_t NVRAM_get_word (nvram_t *nvram, uint16_t addr) -{ - uint16_t tmp; - - tmp = NVRAM_read(nvram, addr) << 8; - tmp |= NVRAM_read(nvram, addr + 1); - - return tmp; -} - -static void NVRAM_set_lword (nvram_t *nvram, uint16_t addr, uint32_t value) -{ - NVRAM_write(nvram, addr, value >> 24); - NVRAM_write(nvram, addr + 1, value >> 16); - NVRAM_write(nvram, addr + 2, value >> 8); - NVRAM_write(nvram, addr + 3, value); -} - -static uint32_t NVRAM_get_lword (nvram_t *nvram, uint16_t addr) -{ - uint32_t tmp; - - tmp = NVRAM_read(nvram, addr) << 24; - tmp |= NVRAM_read(nvram, addr + 1) << 16; - tmp |= NVRAM_read(nvram, addr + 2) << 8; - tmp |= NVRAM_read(nvram, addr + 3); - - return tmp; -} - -static void NVRAM_set_string (nvram_t *nvram, uint32_t addr, - const unsigned char *str, uint32_t max) -{ - uint32_t i; - - for (i = 0; i < max && str[i] != '\0'; i++) { - NVRAM_write(nvram, addr + i, str[i]); - } - NVRAM_write(nvram, addr + i, '\0'); -} - -static int NVRAM_get_string (nvram_t *nvram, uint8_t *dst, - uint16_t addr, int max) -{ - int i; - - memset(dst, 0, max); - for (i = 0; i < max; i++) { - dst[i] = NVRAM_get_byte(nvram, addr + i); - if (dst[i] == '\0') - break; - } - - return i; -} - -static uint16_t NVRAM_crc_update (uint16_t prev, uint16_t value) -{ - uint16_t tmp; - uint16_t pd, pd1, pd2; - - tmp = prev >> 8; - pd = prev ^ value; - pd1 = pd & 0x000F; - pd2 = ((pd >> 4) & 0x000F) ^ pd1; - tmp ^= (pd1 << 3) | (pd1 << 8); - tmp ^= pd2 | (pd2 << 7) | (pd2 << 12); - - return tmp; -} - -static uint16_t NVRAM_compute_crc (nvram_t *nvram, - uint32_t start, uint32_t count) -{ - uint32_t i; - uint16_t crc = 0xFFFF; - int odd; - - odd = count & 1; - count &= ~1; - for (i = 0; i != count; i++) { - crc = NVRAM_crc_update(crc, NVRAM_get_word(nvram, start + i)); - } - if (odd) { - crc = NVRAM_crc_update(crc, NVRAM_get_byte(nvram, start + i) << 8); - } - - return crc; -} - -/* Format NVRAM for PREP target */ -static int NVRAM_prep_format (nvram_t *nvram) -{ -#define NVRAM_PREP_OSAREA_SIZE 512 -#define NVRAM_PREP_CONFSIZE 1024 - uint16_t crc; - - /* NVRAM header */ - /* 0x00: NVRAM size in kB */ - NVRAM_set_word(nvram, 0x00, nvram->size >> 10); - /* 0x02: NVRAM version */ - NVRAM_set_byte(nvram, 0x02, 0x01); - /* 0x03: NVRAM revision */ - NVRAM_set_byte(nvram, 0x03, 0x01); - /* 0x08: last OS */ - NVRAM_set_byte(nvram, 0x08, 0x00); /* Unknown */ - /* 0x09: endian */ - NVRAM_set_byte(nvram, 0x09, 'B'); /* Big-endian */ - /* 0x0A: OSArea usage */ - NVRAM_set_byte(nvram, 0x0A, 0x00); /* Empty */ - /* 0x0B: PM mode */ - NVRAM_set_byte(nvram, 0x0B, 0x00); /* Normal */ - /* Restart block description record */ - /* 0x0C: restart block version */ - NVRAM_set_word(nvram, 0x0C, 0x01); - /* 0x0E: restart block revision */ - NVRAM_set_word(nvram, 0x0E, 0x01); - /* 0x20: restart address */ - NVRAM_set_lword(nvram, 0x20, 0x00); - /* 0x24: save area address */ - NVRAM_set_lword(nvram, 0x24, 0x00); - /* 0x28: save area length */ - NVRAM_set_lword(nvram, 0x28, 0x00); - /* 0x1C: checksum of restart block */ - crc = NVRAM_compute_crc(nvram, 0x0C, 32); - NVRAM_set_word(nvram, 0x1C, crc); - - /* Security section */ - /* Set all to zero */ - /* 0xC4: pointer to global environment area */ - NVRAM_set_lword(nvram, 0xC4, 0x0100); - /* 0xC8: size of global environment area */ - NVRAM_set_lword(nvram, 0xC8, nvram->size - NVRAM_PREP_OSAREA_SIZE - - NVRAM_PREP_CONFSIZE - 0x0100); - /* 0xD4: pointer to configuration area */ - NVRAM_set_lword(nvram, 0xD4, nvram->size - NVRAM_PREP_CONFSIZE); - /* 0xD8: size of configuration area */ - NVRAM_set_lword(nvram, 0xD8, NVRAM_PREP_CONFSIZE); - /* 0xE8: pointer to OS specific area */ - NVRAM_set_lword(nvram, 0xE8, nvram->size - NVRAM_PREP_CONFSIZE - - NVRAM_PREP_OSAREA_SIZE); - /* 0xD8: size of OS specific area */ - NVRAM_set_lword(nvram, 0xEC, NVRAM_PREP_OSAREA_SIZE); - - /* Configuration area */ - - /* 0x04: checksum 0 => OS area */ - crc = NVRAM_compute_crc(nvram, 0x00, nvram->size - NVRAM_PREP_CONFSIZE - - NVRAM_PREP_OSAREA_SIZE); - NVRAM_set_word(nvram, 0x04, crc); - /* 0x06: checksum of config area */ - crc = NVRAM_compute_crc(nvram, nvram->size - NVRAM_PREP_CONFSIZE, - NVRAM_PREP_CONFSIZE); - NVRAM_set_word(nvram, 0x06, crc); - - return 0; -} - -static uint8_t NVRAM_chrp_chksum (nvram_t *nvram, uint16_t pos) -{ - uint16_t sum, end; - - end = pos + 0x10; - sum = NVRAM_get_byte(nvram, pos); - for (pos += 2; pos < end; pos++) { - sum += NVRAM_get_byte(nvram, pos); - } - while (sum > 0xFF) { - sum = (sum & 0xFF) + (sum >> 8); - } - - return sum; -} - -static int NVRAM_chrp_format (unused nvram_t *nvram) -{ - uint8_t chksum; - - /* Mark NVRAM as free */ - NVRAM_set_byte(nvram, 0x00, 0x5A); - NVRAM_set_byte(nvram, 0x01, 0x00); - NVRAM_set_word(nvram, 0x02, 0x2000); - NVRAM_set_string(nvram, 0x04, "wwwwwwwwwwww", 12); - chksum = NVRAM_chrp_chksum(nvram, 0x00); - NVRAM_set_byte(nvram, 0x01, chksum); - - return 0; -} - -#if 0 -static uint16_t NVRAM_mac99_chksum (nvram_t *nvram, - uint16_t start, uint16_t len) - int cnt; - u32 low, high; - - buffer += CORE99_ADLER_START; - low = 1; - high = 0; - for (cnt=0; cnt<(NVRAM_SIZE-CORE99_ADLER_START); cnt++) { - if ((cnt % 5000) == 0) { - high %= 65521UL; - high %= 65521UL; - } - low += buffer[cnt]; - high += low; - } - low %= 65521UL; - high %= 65521UL; - - return (high << 16) | low; -{ - uint16_t pos; - uint8_t tmp, sum; - - sum = 0; - for (pos = start; pos < (start + len); pos++) { - tmp = sum + NVRAM_get_byte(nvram, pos); - if (tmp < sum) - tmp++; - sum = tmp; - } - - return sum; -} -#endif - -static int NVRAM_mac99_format (nvram_t *nvram) -{ - uint8_t chksum; - - /* Mark NVRAM as free */ - NVRAM_set_byte(nvram, 0x00, 0x5A); - NVRAM_set_byte(nvram, 0x01, 0x00); - NVRAM_set_word(nvram, 0x02, 0x2000); - NVRAM_set_string(nvram, 0x04, "wwwwwwwwwwww", 12); - chksum = NVRAM_chrp_chksum(nvram, 0x00); - NVRAM_set_byte(nvram, 0x01, chksum); - - return 0; -} - -static int NVRAM_pop_format (unused nvram_t *nvram) -{ - /* TODO */ - return -1; -} - -/* Interface */ -uint8_t NVRAM_read (nvram_t *nvram, uint32_t addr) -{ - outb(nvram->io_base + 0x00, addr); - outb(nvram->io_base + 0x01, addr >> 8); - - return inb(NVRAM_IO_BASE + 0x03); -} - -void NVRAM_write (nvram_t *nvram, uint32_t addr, uint8_t value) -{ - outb(nvram->io_base + 0x00, addr); - outb(nvram->io_base + 0x01, addr >> 8); - outb(nvram->io_base + 0x03, value); -} - -uint16_t NVRAM_get_size (nvram_t *nvram) -{ - return nvram->size; -} - -int NVRAM_format (nvram_t *nvram) -{ - int ret; - - { - uint16_t pos; - - for (pos = 0; pos < nvram->size; pos += 4) - NVRAM_set_lword(nvram, pos, 0); - } - switch (arch) { - case ARCH_PREP: - ret = NVRAM_prep_format(nvram); - break; - case ARCH_CHRP: - ret = NVRAM_chrp_format(nvram); - break; - case ARCH_MAC99: - case ARCH_HEATHROW: /* XXX: may be incorrect */ - ret = NVRAM_mac99_format(nvram); - break; - case ARCH_POP: - ret = NVRAM_pop_format(nvram); - break; - default: - ret = -1; - break; - } - - return ret; -} - -/* HACK... */ -extern int vga_width, vga_height, vga_depth; - -static nvram_t global_nvram; - -nvram_t *NVRAM_get_config (uint32_t *RAM_size, int *boot_device, - void **boot_image, uint32_t *boot_size, - void **cmdline, uint32_t *cmdline_size, - void **ramdisk, uint32_t *ramdisk_size) -{ - unsigned char sign[16]; - nvram_t *nvram; - uint32_t lword; - uint16_t NVRAM_size, crc; - uint8_t byte; - -#if 0 - nvram = malloc(sizeof(nvram_t)); - if (nvram == NULL) - return NULL; -#else - nvram = &global_nvram; -#endif - nvram->io_base = NVRAM_IO_BASE; - /* Pre-initialised NVRAM is not supported any more */ - if (NVRAM_get_string(nvram, sign, 0x00, 0x10) <= 0 || - strcmp(sign, "QEMU_BIOS") != 0) { - ERROR("Wrong NVRAM signature %s\n", sign); - return NULL; - } - /* Check structure version */ - lword = NVRAM_get_lword(nvram, 0x10); - if (lword != 0x00000002) { - ERROR("Wrong NVRAM structure version: %0x\n", lword); - return NULL; - } - /* Check CRC */ - crc = NVRAM_compute_crc(nvram, 0x00, 0xF8); - if (NVRAM_get_word(nvram, 0xFC) != crc) { - ERROR("Invalid NVRAM structure CRC: %0x <=> %0x\n", crc, - NVRAM_get_word(nvram, 0xFC)); - return NULL; - } - NVRAM_size = NVRAM_get_word(nvram, 0x14); - if ((NVRAM_size & 0x100) != 0x00 || NVRAM_size < 0x400 || - NVRAM_size > 0x2000) { - ERROR("Invalid NVRAM size: %d\n", NVRAM_size); - return NULL; - } - nvram->size = NVRAM_size; - if (NVRAM_get_string(nvram, sign, 0x20, 0x10) < 0) { - ERROR("Unable to get architecture from NVRAM\n"); - return NULL; - } - if (strcmp(sign, "PREP") == 0) { - arch = ARCH_PREP; - } else if (strcmp(sign, "CHRP") == 0) { - arch = ARCH_CHRP; - } else if (strcmp(sign, "MAC99") == 0) { - arch = ARCH_MAC99; - } else if (strcmp(sign, "POP") == 0) { - arch = ARCH_POP; - } else if (strcmp(sign, "HEATHROW") == 0) { - arch = ARCH_HEATHROW; - } else { - ERROR("Unknown PPC architecture: '%s'\n", sign); - return NULL; - } - lword = NVRAM_get_lword(nvram, 0x30); - *RAM_size = lword; - byte = NVRAM_get_byte(nvram, 0x34); - *boot_device = byte; - /* Preloaded boot image */ - lword = NVRAM_get_lword(nvram, 0x38); - *boot_image = (void *)lword; - lword = NVRAM_get_lword(nvram, 0x3C); - *boot_size = lword; - /* Preloaded cmdline */ - lword = NVRAM_get_lword(nvram, 0x40); - *cmdline = (void *)lword; - lword = NVRAM_get_lword(nvram, 0x44); - *cmdline_size = lword; - /* Preloaded RAM disk */ - lword = NVRAM_get_lword(nvram, 0x48); - *ramdisk = (void *)lword; - lword = NVRAM_get_lword(nvram, 0x4C); - *ramdisk_size = lword; - /* Preloaded NVRAM image */ - lword = NVRAM_get_lword(nvram, 0x50); - /* Display init geometry */ - lword = NVRAM_get_word(nvram, 0x54); - vga_width = lword; - lword = NVRAM_get_word(nvram, 0x56); - vga_height = lword; - lword = NVRAM_get_word(nvram, 0x58); - vga_depth = lword; - /* TODO: write it into NVRAM */ - - return nvram; -} diff --git a/qemu/roms/openhackware/src/of.c b/qemu/roms/openhackware/src/of.c deleted file mode 100644 index 33582c308..000000000 --- a/qemu/roms/openhackware/src/of.c +++ /dev/null @@ -1,5450 +0,0 @@ -/* Open firmware emulation. - * - * This is really simplistic. The first goal is to implement all stuff - * needed to boot Linux. Then, I'll try Darwin. - * Note that this emulation run in the host environment. - * There is no Forth interpreter, so standard bootloader cannot be launched. - * In the future, it will be nice to get a complete OpenFirmware implementation - * so that OSes can be launched exactly the way they are in the real world... - * - * Copyright (c) 2003-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <stdlib.h> -#include <stdio.h> -#include "bios.h" - -//#define DEBUG_OF 1 - -#if defined (DEBUG_OF) -#define OF_DPRINTF(fmt, args...) \ -do { dprintf("%s: " fmt, __func__ , ##args); } while (0) -#else -#define OF_DPRINTF(fmt, args...) \ -do { } while (0) -#endif - -#define PROT_READ 1 -#define PROT_WRITE 2 - -typedef struct OF_transl_t OF_transl_t; -struct OF_transl_t { - uint32_t virt; - uint32_t size; - uint32_t phys; - uint32_t mode; -}; - -typedef struct OF_env_t OF_env_t; -struct OF_env_t { - uint32_t *stackp; /* Stack pointer */ - uint32_t *stackb; /* Stack base */ - uint32_t *funcp; /* Function stack pointer */ - uint32_t *funcb; /* Function stack base */ -}; - -typedef struct OF_bustyp_t OF_bustyp_t; -struct OF_bustyp_t { - const char *name; - int type; -}; - -typedef struct pci_address_t pci_address_t; -struct pci_address_t { - uint32_t hi; - uint32_t mid; - uint32_t lo; -}; - -typedef struct pci_reg_prop_t pci_reg_prop_t; -struct pci_reg_prop_t { - pci_address_t addr; - uint32_t size_hi; - uint32_t size_lo; -}; - -typedef struct pci_range_t pci_range_t; -struct pci_range_t { - pci_address_t addr; - uint32_t phys; - uint32_t size_hi; - uint32_t size_lo; -}; - -/*****************************************************************************/ -__attribute__ (( section (".OpenFirmware") )) -static void OF_lds (uint8_t *dst, const void *address) -{ - const uint8_t *p; - uint8_t *_d = dst; - - for (p = address; *p != '\0'; p++) { - *_d++ = *p; - } - *_d = '\0'; - OF_DPRINTF("Loaded string %s\n", dst); -} - -__attribute__ (( section (".OpenFirmware") )) -static void OF_sts (void *address, const uint8_t *src) -{ - const uint8_t *_s; - uint8_t *p = address; - - OF_DPRINTF("Store string %s\n", src); - for (_s = src; *_s != '\0'; _s++) { - *p++ = *_s; - } - *p = '\0'; -} - -#define OF_DUMP_STRING(env, buffer) \ -do { \ - unsigned char tmp[OF_NAMELEN_MAX]; \ - OF_lds(tmp, buffer); \ - OF_DPRINTF("[%s]\n", tmp); \ -} while (0) - -/*****************************************************************************/ -/* Forth like environmnent */ -#define OF_CHECK_NBARGS(env, nb) \ -do { \ - int nb_args; \ - nb_args = stackd_depth((env)); \ - if (nb_args != (nb)) { \ - printf("%s: Bad number of arguments (%d - %d)\n", \ - __func__, nb_args, (nb)); \ - bug(); \ - popd_all((env), nb_args); \ - pushd((env), -1); \ - return; \ - } \ -} while (0) - -#define OF_STACK_SIZE 0x1000 -#define OF_FSTACK_SIZE 0x100 -__attribute__ (( section (".OpenFirmware_vars") )) -uint8_t OF_stack[OF_STACK_SIZE]; -__attribute__ (( section (".OpenFirmware_vars") )) -uint8_t OF_fstack[OF_FSTACK_SIZE]; - -typedef void (*OF_cb_t)(OF_env_t *OF_env); - -static inline void _push (uint32_t **stackp, uint32_t data) -{ - // OF_DPRINTF("%p 0x%0x\n", *stackp, data); - **stackp = data; - (*stackp)--; -} - -static inline uint32_t _pop (uint32_t **stackp) -{ - (*stackp)++; - // OF_DPRINTF("%p 0x%0x\n", *stackp, **stackp); - return **stackp; -} - -static inline void _pop_all (uint32_t **stackp, int nb) -{ - int i; - - for (i = 0; i < nb; i++) - (*stackp)++; -} - -static inline int _stack_depth (uint32_t *stackp, uint32_t *basep) -{ - return basep - stackp; -} - -static inline void pushd (OF_env_t *OF_env, uint32_t data) -{ - _push(&OF_env->stackp, data); -} - -static inline uint32_t popd (OF_env_t *OF_env) -{ - return _pop(&OF_env->stackp); -} - -static inline void popd_all (OF_env_t *OF_env, int nb) -{ - _pop_all(&OF_env->stackp, nb); -} - -static inline int stackd_depth (OF_env_t *OF_env) -{ - return _stack_depth(OF_env->stackp, OF_env->stackb); -} - -static inline void pushf (OF_env_t *OF_env, OF_cb_t *func) -{ - _push(&OF_env->funcp, (uint32_t)func); -} - -static inline OF_cb_t *popf (OF_env_t *OF_env) -{ - return (OF_cb_t *)_pop(&OF_env->funcp); -} - -static inline void popf_all (OF_env_t *OF_env, int nb) -{ - _pop_all(&OF_env->funcp, nb); -} - -static inline int stackf_depth (OF_env_t *OF_env) -{ - return _stack_depth(OF_env->funcp, OF_env->funcb); -} - -static inline void OF_env_init (OF_env_t *OF_env) -{ - OF_env->stackb = (uint32_t *)(OF_stack + OF_STACK_SIZE - 4); - OF_env->stackp = OF_env->stackb; - OF_env->funcb = (uint32_t *)(OF_fstack + OF_FSTACK_SIZE - 4); - OF_env->funcp = OF_env->funcb; -} - -/* Forth run-time */ -__attribute__ (( section (".OpenFirmware") )) -static void C_to_Forth (OF_env_t *env, void *p, OF_cb_t *cb) -{ - OF_cb_t *_cb; - uint32_t *u, *rets; - uint32_t i, n_args, n_rets, tmp; - - // OF_DPRINTF("enter\n"); - /* Fill argument structure */ - u = p; - n_args = *u++; - n_rets = *u++; - u += n_args; - rets = u; - // OF_DPRINTF("n_args=%d n_rets=%d\n", n_args, n_rets); - /* Load arguments */ - for (i = 0; i < n_args; i++) - pushd(env, *(--u)); - pushf(env, cb); - while (stackf_depth(env) != 0) { - // OF_DPRINTF("func stack: %p %p\n", env->funcb, env->funcp); - _cb = popf(env); - // OF_DPRINTF("Next func: %p %d\n", cb, stackf_depth(env)); - (*_cb)(env); - } - // OF_DPRINTF("Back to C: n_args=%d n_rets=%d\n", n_args, n_rets); - /* Copy returned values */ - for (i = 0; stackd_depth(env) != 0; i++) { - tmp = popd(env); - // OF_DPRINTF("Store 0x%0x (%d)\n", tmp, tmp); - *rets++ = tmp; - } - for (; i < n_rets; i++) - *rets++ = 0; - OF_CHECK_NBARGS(env, 0); - // OF_DPRINTF("done\n"); -} - -/*****************************************************************************/ -/* Memory pool (will be needed when it'll become native) */ -#if 0 -#define OF_INTBITS_LEN 128 -#define OF_INTPOOL_LEN (OF_INTBITS_LEN * 8) -__attribute__ (( section (".OpenFirmware_vars") )) -static uint32_t OF_int_pool[OF_INTPOOL_LEN]; -__attribute__ (( section (".OpenFirmware_vars") )) -static uint8_t OF_int_bits[OF_INTBITS_LEN]; - -__attribute__ (( section (".OpenFirmware") )) -static uint32_t *OF_int_alloc (unused OF_env_t *env) -{ - uint8_t tmp; - int i, j; - - for (i = 0; i < OF_INTBITS_LEN; i++) { - tmp = OF_int_bits[i]; - if (tmp == 0xFF) - continue; - for (j = 0; j < 7; j++) { - if ((tmp & 1) == 0) { - OF_int_bits[i] |= 1 << j; - return &OF_int_pool[(i << 3) | j]; - } - tmp = tmp >> 1; - } - } - printf("ALERT: unable to \"allocate\" new integer\n"); - - return NULL; -} - -__attribute__ (( section (".OpenFirmware") )) -static void OF_int_free (unused OF_env_t *env, - uint32_t *area) -{ - int i, j; - - i = area - OF_int_pool; - j = i & 7; - i = i >> 3; - OF_int_bits[i] &= ~(1 << j); -} - -__attribute__ (( section (".OpenFirmware") )) -static void OF_free (unused OF_env_t *env, void *area) -{ - uint32_t *check; - - /* Check if it's in our int pool */ - check = area; - if (check >= OF_int_pool && check < (OF_int_pool + OF_INTPOOL_LEN)) { - OF_int_free(env, check); - return; - } -#if 0 - free(area); -#endif -} -#endif - -/*****************************************************************************/ -/* Internal structures */ -/* Property value types */ -typedef struct OF_node_t OF_node_t; -typedef struct OF_prop_t OF_prop_t; -typedef struct OF_method_t OF_method_t; -typedef struct OF_inst_t OF_inst_t; - -#define OF_ADDRESS_NONE ((uint32_t)(-1)) - -/* Tree node */ -struct OF_node_t { - /* Parent node */ - OF_node_t *parent; - /* Link to next node at the same level */ - OF_node_t *next; - /* Link to children, if any */ - OF_node_t *children, *child_last; - /* refcount */ - int refcount; - /* The following ones belong to the package */ - /* Package */ - uint16_t pack_id; - /* links count */ - uint16_t link_count; - uint16_t link_cur; - OF_node_t *link_ref; - /* Properties */ - OF_prop_t *properties, *prop_last, *prop_name, *prop_address; - /* Methods */ - OF_method_t *methods, *method_last; - /* private data */ - void *private_data; - /* static data */ - void *static_data; - /* instances */ - OF_inst_t *instances, *inst_last; -}; - -/* Node property */ -struct OF_prop_t { - /* Link to next property */ - OF_prop_t *next; - /* The node it belongs to */ - OF_node_t *node; - /* property name */ - const unsigned char *name; - /* property value len */ - int vlen; - /* property value buffer */ - char *value; - /* Property change callback */ - void (*cb)(OF_env_t *OF_env, OF_prop_t *prop, const void *data, int len); -}; - -/* Node method */ -enum { - OF_METHOD_INTERNAL = 0, - OF_METHOD_EXPORTED, -}; - -struct OF_method_t { - /* Link to next method */ - OF_method_t *next; - /* The package it belongs to */ - OF_node_t *node; - /* method name */ - unsigned char *name; - /* Method function pointer */ - OF_cb_t func; -}; - -/* Package instance */ -struct OF_inst_t { - /* Link to next instance of the same package */ - OF_inst_t *next; - /* Link to the parent instance */ - OF_inst_t *parent; - /* The package it belongs to */ - OF_node_t *node; - /* Instance identifier */ - uint16_t inst_id; - /* Instance data */ - void *data; -}; - -/* reg property */ -typedef struct OF_regprop_t OF_regprop_t; -struct OF_regprop_t { - uint32_t address; - uint32_t size; -}; - -/* range property */ -typedef struct OF_range_t OF_range_t; -struct OF_range_t { - uint32_t virt; - uint32_t size; - uint32_t phys; -}; - -/* Open firmware tree */ -#define OF_MAX_PACKAGE 256 -/* nodes and packages */ -__attribute__ (( section (".OpenFirmware_vars") )) -static OF_node_t *OF_node_root; -__attribute__ (( section (".OpenFirmware_vars") )) -static uint16_t OF_pack_last_id = 0; -__attribute__ (( section (".OpenFirmware_vars") )) -static uint16_t inst_last_id = 0; -/* To speed up lookup by id, we get a package table */ -__attribute__ (( section (".OpenFirmware_vars") )) -static OF_node_t *OF_packages[OF_MAX_PACKAGE]; -__attribute__ (( section (".OpenFirmware_vars") )) -static OF_node_t *OF_pack_active; - -static OF_prop_t *OF_prop_string_new (OF_env_t *env, OF_node_t *node, - const unsigned char *name, - const unsigned char *string); -static OF_prop_t *OF_prop_int_new (OF_env_t *env, OF_node_t *node, - const unsigned char *name, uint32_t value); -static OF_prop_t *OF_property_get (OF_env_t *env, OF_node_t *node, - const unsigned char *name); -static uint16_t OF_pack_handle (OF_env_t *env, OF_node_t *node); - -__attribute__ (( section (".OpenFirmware_vars") )) -static uint8_t *RTAS_memory; - -/*****************************************************************************/ -/* Node management */ -/* Insert a new node */ -__attribute__ (( section (".OpenFirmware") )) -static uint16_t OF_pack_new_id (unused OF_env_t *env, OF_node_t *node) -{ - uint16_t cur_id; - - for (cur_id = OF_pack_last_id + 1; cur_id != OF_pack_last_id; cur_id++) { - if (cur_id == (uint16_t)(OF_MAX_PACKAGE)) - cur_id = 1; - if (OF_packages[cur_id] == NULL) { - OF_packages[cur_id] = node; - OF_pack_last_id = cur_id; - return cur_id; - } - } - - return (uint16_t)(-1); -} - -static OF_node_t *OF_node_create (OF_env_t *env, OF_node_t *parent, - const unsigned char *name, uint32_t address) -{ - OF_node_t *new; - - OF_DPRINTF("New node: %s\n", name); - new = malloc(sizeof(OF_node_t)); - if (new == NULL) { - ERROR("%s can't alloc new node '%s'\n", __func__, name); - return NULL; - } - memset(new, 0, sizeof(OF_node_t)); - new->parent = parent; - new->refcount = 1; - new->link_count = 1; - new->prop_name = OF_prop_string_new(env, new, "name", name); - if (new->prop_name == NULL) { - free(new); - ERROR("%s can't alloc new node '%s' name\n", __func__, name); - return NULL; - } - new->prop_address = OF_prop_int_new(env, new, "unit-address", address); - if (new->prop_address == NULL) { - free(new->prop_name->value); - free(new->prop_name); - free(new); - ERROR("%s can't alloc new node '%s' address\n", __func__, name); - return NULL; - } - /* Link it in parent tree */ - if (parent != NULL) { - /* SHOULD LOCK */ - if (parent->children == NULL) { - parent->children = new; - } else { - parent->child_last->next = new; - } - parent->child_last = new; - } else { - /* This is a bug and should never happen, but for root node */ - if (strcmp(name, "device-tree") != 0) - ERROR("WARNING: parent of '%s' is NULL!\n", name); - } - // OF_DPRINTF("New node: %s get id\n", name); - - return new; -} - -__attribute__ (( section (".OpenFirmware") )) -static OF_node_t *OF_node_new (OF_env_t *env, OF_node_t *parent, - const unsigned char *name, uint32_t address) -{ - OF_node_t *new; - - new = OF_node_create(env, parent, name, address); - if (new == NULL) - return NULL; - new->pack_id = OF_pack_new_id(env, new); - // OF_DPRINTF("New node: %s id=0x%0x\n", name, new->pack_id); - OF_pack_active = new; - - return new; -} - -static inline OF_node_t *OF_node_parent (unused OF_env_t *env, OF_node_t *node) -{ - return node->parent; -} - -/* Look for a node, given its name */ -__attribute__ (( section (".OpenFirmware") )) -static OF_node_t *OF_node_get_child (OF_env_t *env, OF_node_t *parent, - const unsigned char *name, - uint32_t address) -{ - unsigned char tname[OF_NAMELEN_MAX]; - OF_node_t *parse, *tmp; - OF_prop_t *prop_name, *prop_address; - uint32_t *addr_valp; - int len, i; - - if (parent == OF_node_root) { - OF_DPRINTF("Look for node [%s]\n", name); - } - len = strlen(name); - memcpy(tname, name, len + 1); - for (i = len; i > 0; i--) { - if (tname[i - 1] == ',') { - tname[i - 1] = '\0'; - len = i; - break; - } - } - for (parse = parent->children; parse != NULL; parse = parse->next) { - prop_name = parse->prop_name; - prop_address = parse->prop_address; - if (prop_address == NULL) - addr_valp = NULL; - else - addr_valp = (void *)prop_address->value; -#if 0 - OF_DPRINTF("node [%s] <=> [%s]\n", prop_name->value, tname); -#endif - if (prop_name != NULL && strncmp(prop_name->value, tname, len) == 0 && - (prop_name->value[len] == '\0') && - (address == OF_ADDRESS_NONE || addr_valp == NULL || - address == *addr_valp)) { - parse->refcount++; - return parse; - } -#if 1 - OF_DPRINTF("look in children [%s]\n", prop_name->value); -#endif - tmp = OF_node_get_child(env, parse, tname, address); - if (tmp != NULL) - return tmp; -#if 0 - OF_DPRINTF("didn't find in children [%s]\n", prop_name->value); -#endif - } - if (parent == OF_node_root) { - OF_DPRINTF("node [%s] not found\n", name); - } - - return NULL; -} - -__attribute__ (( section (".OpenFirmware") )) -static OF_node_t *OF_node_get (OF_env_t *env, const unsigned char *name) -{ - unsigned char tname[OF_NAMELEN_MAX]; - unsigned char *addrp; - uint32_t address; - - if (strcmp(name, "device_tree") == 0) - return OF_node_root; - - strcpy(tname, name); - addrp = strchr(tname, '@'); - if (addrp == NULL) { - address = OF_ADDRESS_NONE; - } else { - *addrp++ = '\0'; - address = strtol(addrp, NULL, 16); - } - - /* SHOULD LOCK */ - return OF_node_get_child(env, OF_node_root, name, address); -} - -/* Release a node */ -__attribute__ (( section (".OpenFirmware") )) -static void OF_node_put (unused OF_env_t *env, OF_node_t *node) -{ - if (--node->refcount < 0) - node->refcount = 0; -} - -/*****************************************************************************/ -/* Packages tree walk */ -__attribute__ (( section (".OpenFirmware") )) -static uint16_t OF_pack_handle (unused OF_env_t *env, OF_node_t *node) -{ - if (node == NULL) - return 0; - - return node->pack_id; -} - -__attribute__ (( section (".OpenFirmware") )) -static OF_node_t *OF_pack_find_by_name (OF_env_t *env, OF_node_t *base, - const unsigned char *name) -{ - unsigned char tmp[OF_NAMELEN_MAX], *addrp; - const unsigned char *sl, *st; - OF_node_t *parse; - OF_prop_t *prop_name, *prop_address; - uint32_t address, *addr_valp; - int len; - - OF_DPRINTF("Path [%s] in '%s'\n", name, base->prop_name->value); - st = name; - if (*st == '/') { - st++; - } - if (*st == '\0') { - /* Should never happen */ - OF_DPRINTF("Done\n"); - return base; - } - sl = strchr(st, '/'); - if (sl == NULL) { - len = strlen(st); - } else { - len = sl - st; - } - memcpy(tmp, st, len); - tmp[len] = '\0'; - addrp = strchr(tmp, '@'); - if (addrp == NULL) { - address = OF_ADDRESS_NONE; - } else { - len = addrp - tmp; - *addrp++ = '\0'; - address = strtol(addrp, NULL, 16); - } - OF_DPRINTF("Look for [%s] '%s' %08x\n", tmp, sl, address); - for (parse = base->children; parse != NULL; parse = parse->next) { - prop_name = parse->prop_name; - prop_address = parse->prop_address; - if (prop_address == NULL) - addr_valp = NULL; - else - addr_valp = (void *)prop_address->value; -#if 0 - OF_DPRINTF("Check [%s]\n", prop_name->value); -#endif - if (prop_name == NULL) { - printf("ERROR: missing address in node, parent: '%s'\n", - base->prop_name->value); - bug(); - } - if (strncmp(prop_name->value, tmp, len) == 0 && - prop_name->value[len] == '\0' && - (address == OF_ADDRESS_NONE || addr_valp == NULL || - address == *addr_valp)) { - OF_pack_active = parse; - if (sl == NULL) { - OF_DPRINTF("Done\n"); - return parse; - } - OF_DPRINTF("Recurse: '%s'\n", sl + 1); - return OF_pack_find_by_name(env, parse, sl + 1); - } - } - OF_DPRINTF("Didn't found [%s]\n", tmp); - - return NULL; -} - -__attribute__ (( section (".OpenFirmware") )) -static OF_node_t *OF_pack_find (unused OF_env_t *env, uint16_t phandle) -{ - if (phandle > OF_MAX_PACKAGE) - return NULL; - if (OF_packages[phandle] == NULL) { - OF_DPRINTF("No package %0x\n", phandle); - } else { - OF_DPRINTF("return package: %0x %p [%s]\n", phandle, - OF_packages[phandle], - OF_packages[phandle]->prop_name->value); - } - - return OF_packages[phandle]; -} - -__attribute__ (( section (".OpenFirmware") )) -static OF_node_t *OF_pack_next (OF_env_t *env, uint16_t phandle) -{ - OF_node_t *node; - - for (node = OF_pack_find(env, phandle); node != NULL; node = node->next) { - if (OF_pack_handle(env, node) != phandle) - break; - } -#if 0 - OF_DPRINTF("found node %p [%s]\n", node, node->prop_name->value); -#endif - - return node; -} - -__attribute__ (( section (".OpenFirmware") )) -static OF_node_t *OF_pack_child (OF_env_t *env, uint16_t phandle) -{ - OF_node_t *node; - - node = OF_pack_find(env, phandle); - if (node == NULL) { - ERROR("%s didn't find pack %04x\n", __func__, phandle); - return NULL; - } - node = node->children; -#if 0 - OF_DPRINTF("found node %p [%s]\n", node, node->prop_name->value); -#endif - - return node; -} - -__attribute__ (( section (".OpenFirmware") )) -static OF_node_t *OF_pack_parent (OF_env_t *env, uint16_t phandle) -{ - OF_node_t *node; - - node = OF_pack_find(env, phandle); - if (node == NULL) { - ERROR("%s didn't find pack %04x\n", __func__, phandle); - return NULL; - } - node = OF_node_parent(env, node); -#if 0 - OF_DPRINTF("found node %p [%s]\n", node, node->prop_name->value); -#endif - - return node; -} - -/*****************************************************************************/ -/* Package properties management */ -/* Insert a new property */ -__attribute__ (( section (".OpenFirmware") )) -static OF_prop_t *OF_property_new (unused OF_env_t *env, OF_node_t *node, - const unsigned char *name, - const void *data, int len) -{ - OF_prop_t *prop; - -#ifdef DEBUG_OF - { - OF_prop_t *_prop; - _prop = OF_property_get(env, node, name); - if (_prop != NULL) { - printf("Property '%s' already present !\n", name); - bug(); - } - } -#endif - /* Allocate a new property */ - prop = malloc(sizeof(OF_prop_t)); - if (prop == NULL) { - ERROR("%s cannot allocate property '%s'\n", __func__, name); - return NULL; - } - memset(prop, 0, sizeof(OF_prop_t)); - prop->name = strdup(name); - if (prop->name == NULL) { - free(prop); - ERROR("%s cannot allocate property '%s' name\n", __func__, name); - return NULL; - } - /* Fill it */ - if (data != NULL && len > 0) { - prop->value = malloc(len); - if (prop->value == NULL) { - free(prop); - ERROR("%s cannot allocate property '%s' value\n", __func__, name); - return NULL; - } - prop->vlen = len; - memcpy(prop->value, data, len); - } - OF_DPRINTF("New property [%s] '%s'\n\t%p %p %d %p\n", name, prop->name, prop->name, data, len, prop->value); - /* Link it */ - /* SHOULD LOCK */ - if (node->properties == NULL) - node->properties = prop; - else - node->prop_last->next = prop; - node->prop_last = prop; - - return prop; -} - -/* Find a property given its name */ -__attribute__ (( section (".OpenFirmware") )) -static OF_prop_t *OF_property_get (unused OF_env_t *env, OF_node_t *node, - const unsigned char *name) -{ - OF_prop_t *prop; - -#if 0 - OF_DPRINTF("Look for property [%s] in 0x%0x '%s'\n", name, - node->pack_id, node->prop_name->value); -#endif - if (node == NULL) - return NULL; - /* *SHOULD LOCK* */ - for (prop = node->properties; prop != NULL; prop = prop->next) { -#if 0 - OF_DPRINTF("property [%s] <=> [%s]\n", prop->name, name); -#endif - if (strcmp(prop->name, name) == 0) { - return prop; - } - } -#if 0 - OF_DPRINTF("property [%s] not found in 0x%08x '%s'\n", name, - node->pack_id, node->prop_name->value); -#endif - - return NULL; -} - -/* Change a property */ -__attribute__ (( section (".OpenFirmware") )) -static OF_prop_t *OF_property_set (OF_env_t *env, OF_node_t *node, - const unsigned char *name, - const void *data, int len) -{ - OF_prop_t *prop; - void *tmp; - - if (node == NULL) - return NULL; - prop = OF_property_get(env, node, name); - if (prop != NULL) { - OF_DPRINTF("change property [%s]\n", name); - tmp = malloc(len); - if (tmp == NULL && len != 0) { - ERROR("%s cannot set property '%s'\n", __func__, name); - return NULL; - } - free(prop->value); - prop->value = tmp; - prop->vlen = len; - memcpy(prop->value, data, len); - if (prop->cb != NULL) { - (*prop->cb)(env, prop, data, len); - } - } else { - OF_DPRINTF("new property [%s]\n", name); - prop = OF_property_new(env, node, name, data, len); - } - - return prop; -} - -__attribute__ (( section (".OpenFirmware") )) -static int OF_property_len (OF_env_t *env, OF_node_t *node, - const unsigned char *name) -{ - OF_prop_t *prop; - - prop = OF_property_get(env, node, name); - if (prop == NULL) - return -1; - - return prop->vlen; -} - -__attribute__ (( section (".OpenFirmware") )) -static unsigned char *hex2buf (unsigned char *buf, uint32_t value, int fill) -{ - int pos, d; - - buf[8] = '\0'; - pos = 7; - if (value == 0) { - buf[pos--] = '0'; - } else { - for (; value != 0; pos--) { - d = value & 0xF; - if (d > 9) - d += 'a' - '0' - 10; - buf[pos] = d + '0'; - value = value >> 4; - } - } - if (fill != 0) { - for (; pos != -1; pos--) { - buf[pos] = '0'; - } - } - - return &buf[pos]; -} - -__attribute__ (( section (".OpenFirmware") )) -static int OF_property_copy (OF_env_t *env, void *buffer, int maxlen, - OF_node_t *node, const unsigned char *name) -{ - unsigned char tmp[OF_PROPLEN_MAX]; - OF_prop_t *prop; - int len; - - prop = OF_property_get(env, node, name); - if (prop == NULL) { - ERROR("%s cannot get property '%s' for %s\n", __func__, name, - node->prop_name->value); - return -1; - } - len = prop->vlen > maxlen ? maxlen : prop->vlen; - if (prop->value != NULL) { - tmp[0] = '0'; - tmp[1] = 'x'; - hex2buf(tmp + 2, *((uint32_t *)prop->value), 1); - } else { - *tmp = '\0'; - } - OF_DPRINTF("copy property [%s] len=%d to %p len=%d\n", - name, prop->vlen, buffer, maxlen); - if (strcmp(name, "name") == 0) { - OF_DPRINTF("=> '%s'\n", prop->value); - } - memcpy(buffer, prop->value, len); - // OF_DPRINTF("done\n"); - - return len; -} - -__attribute__ (( section (".OpenFirmware") )) -static OF_prop_t *OF_property_next (OF_env_t *env, OF_node_t *node, - const unsigned char *name) -{ - OF_prop_t *prop, *next; - - if (name == NULL || *name == '\0') { - next = node->properties; - } else { - prop = OF_property_get(env, node, name); - if (prop == NULL) { - OF_DPRINTF("Property [%s] not found\n", name); - next = NULL; - } else { - next = prop->next; - /* Skip address if not set */ - if (next == node->prop_address && - *((uint32_t *)next->value) == OF_ADDRESS_NONE) - next = next->next; - } - } -#if 0 - OF_DPRINTF("Found property %p\n", next); -#endif - - return next; -} - -/* Simplified helpers */ -__attribute__ (( section (".OpenFirmware") )) -static OF_prop_t *OF_prop_string_new (OF_env_t *env, OF_node_t *node, - const unsigned char *name, - const unsigned char *string) -{ -#ifdef DEBUG_OF - { - OF_prop_t *prop; - prop = OF_property_get(env, node, name); - if (prop != NULL) { - printf("Property '%s' already present !\n", name); - bug(); - } - } -#endif - return OF_property_new(env, node, name, - string, strlen(string) + 1); -} - -/* convert '\1' char to '\0' */ -static OF_prop_t *OF_prop_string_new1 (OF_env_t *env, OF_node_t *node, - const unsigned char *name, - const unsigned char *string) -{ - int len, i; - OF_prop_t *ret; - unsigned char *str; - - if (strchr(string, '\1') == NULL) { - return OF_prop_string_new(env, node, name, string); - } else { - len = strlen(string) + 1; - str = malloc(len); - if (!str) - return NULL; - memcpy(str, string, len); - for(i = 0; i < len; i++) - if (str[i] == '\1') - str[i] = '\0'; - ret = OF_property_new(env, node, name, - str, len); - free(str); - return ret; - } -} - -__attribute__ (( section (".OpenFirmware") )) -static OF_prop_t *OF_prop_int_new (OF_env_t *env, OF_node_t *node, - const unsigned char *name, uint32_t value) -{ -#ifdef DEBUG_OF - { - OF_prop_t *prop; - prop = OF_property_get(env, node, name); - if (prop != NULL) { - printf("Property '%s' already present !\n", name); - bug(); - } - } -#endif - return OF_property_new(env, node, name, &value, sizeof(uint32_t)); -} - -__attribute__ (( section (".OpenFirmware") )) -static OF_prop_t *OF_prop_string_set (OF_env_t *env, OF_node_t *node, - const unsigned char *name, - const unsigned char *string) -{ - const unsigned char *tmp; - - tmp = strdup(string); - if (tmp == NULL) { - ERROR("%s cannot duplicate property '%s'\n", __func__, name); - return NULL; - } - - return OF_property_set(env, node, name, tmp, strlen(string) + 1); -} - -__attribute__ (( section (".OpenFirmware") )) -static OF_prop_t *OF_prop_int_set (OF_env_t *env, OF_node_t *node, - const unsigned char *name, uint32_t value) -{ - return OF_property_set(env, node, name, &value, sizeof(uint32_t)); -} - -__attribute__ (( section (".OpenFirmware") )) -unused -static OF_prop_t *OF_set_compatibility (OF_env_t *env, OF_node_t *node, - const unsigned char *compat) -{ - return OF_prop_string_new(env, node, "compatible", compat); -} - -__attribute__ (( section (".OpenFirmware") )) -static inline void OF_property_set_cb (unused OF_env_t *OF_env, - OF_prop_t *prop, - void (*cb)(OF_env_t *OF_env, - OF_prop_t *prop, - const void *data, int len)) -{ - prop->cb = cb; -} - -/*****************************************************************************/ -/* Packages methods management */ -__attribute__ (( section (".OpenFirmware") )) -static OF_method_t *OF_method_new (unused OF_env_t *env, OF_node_t *node, - const unsigned char *name, OF_cb_t cb) -{ - OF_method_t *new; - - new = malloc(sizeof(OF_method_t)); - if (new == NULL) { - ERROR("%s cannot allocate method '%s'\n", __func__, name); - return NULL; - } - memset(new, 0, sizeof(OF_method_t)); - new->node = node; - new->name = strdup(name); - if (new->name == NULL) { - free(new); - ERROR("%s cannot allocate method '%s' name\n", __func__, name); - return NULL; - } - OF_DPRINTF("new method name %p %s\n", new, new->name); - new->func = cb; - /* Link it */ - /* *SHOULD LOCK* */ - if (node->method_last == NULL) - node->methods = new; - else - node->method_last->next = new; - node->method_last = new; - - return new; -} - -__attribute__ (( section (".OpenFirmware") )) -static OF_method_t *OF_method_get (unused OF_env_t *env, OF_node_t *node, - const unsigned char *name) -{ - OF_method_t *parse; - - if (node == NULL) { - OF_DPRINTF("No method in NULL package !\n"); - return NULL; - } -#if 0 - OF_DPRINTF("Look for method %s in package %0x\n", - name, node->pack_id); -#endif - for (parse = node->methods; parse != NULL; parse = parse->next) { -#if 0 - OF_DPRINTF("check %p %p\n", parse, parse->name); - OF_DPRINTF("name=%s\n", parse->name); -#endif - if (strcmp(parse->name, name) == 0) - return parse; - } - - return NULL; -} - -/*****************************************************************************/ -/* Packages instances management */ -__attribute__ (( section (".OpenFirmware") )) -static uint16_t OF_inst_new_id (unused OF_env_t *env, OF_node_t *node) -{ - OF_inst_t *tmp_inst; - uint16_t cur_id; - -#if 0 - OF_DPRINTF("[%s] %d\n", node->prop_name->value, - inst_last_id); -#endif - for (cur_id = inst_last_id + 1; - cur_id != inst_last_id; cur_id++) { - if (cur_id == (uint16_t)(OF_MAX_PACKAGE)) - cur_id = 0; - for (tmp_inst = node->instances; tmp_inst != NULL; - tmp_inst = tmp_inst->next) { - if (tmp_inst->inst_id == cur_id) - continue; - } - inst_last_id = cur_id; -#if 1 - OF_DPRINTF("0x%0x\n", cur_id); -#endif - return cur_id; - } - OF_DPRINTF("no ID found\n"); - - return (uint16_t)(-1); -} - -/* Create a new package's instance */ -__attribute__ (( section (".OpenFirmware") )) -static OF_inst_t *OF_instance_new (OF_env_t *env, OF_node_t *node) -{ - OF_inst_t *new, *parent; - uint16_t new_id; - - /* TODO: recurse to root... */ - new = malloc(sizeof(OF_inst_t)); - if (new == NULL) { - ERROR("%s cannot allocate instance of '%s'\n", __func__, - node->prop_name->value); - return NULL; - } - memset(new, 0, sizeof(OF_inst_t)); - if (OF_node_parent(env, node) != NULL) { - parent = OF_instance_new(env, OF_node_parent(env, node)); - if (parent == NULL) { - free(new); - ERROR("%s cannot allocate instance of '%s' parent\n", __func__, - node->prop_name->value); - return NULL; - } - new->parent = parent; - } else { - new->parent = NULL; - } - new_id = OF_inst_new_id(env, node); - if (new_id == (uint16_t)(-1)) { - free(new); - return NULL; - } - new->inst_id = new_id; - new->node = node; - /* Link it */ - /* SHOULD LOCK */ - if (node->inst_last == NULL) - node->instances = new; - else - node->inst_last->next = new; - node->inst_last = new; - - return new; -} - -__attribute__ (( section (".OpenFirmware") )) -static uint32_t OF_instance_get_id (unused OF_env_t *env, OF_inst_t *instance) -{ - OF_DPRINTF("p: %0x i: %0x\n", instance->node->pack_id, instance->inst_id); - return (instance->node->pack_id << 16) | instance->inst_id; -} - -__attribute__ (( section (".OpenFirmware") )) -static OF_inst_t *OF_inst_find (OF_env_t *env, uint32_t ihandle) -{ - OF_node_t *node; - OF_inst_t *parse; - uint16_t phandle = ihandle >> 16; - - ihandle &= 0xFFFF; - OF_DPRINTF("p: %0x i: %0x\n", phandle, ihandle); - if (ihandle > OF_MAX_PACKAGE) - return NULL; - node = OF_pack_find(env, phandle); - if (node == NULL) - return NULL; - for (parse = node->instances; parse != NULL; parse = parse->next) { - if (parse->inst_id == ihandle) - return parse; - } - - return NULL; -} - -#if 0 -__attribute__ (( section (".OpenFirmware") )) -static OF_inst_t *OF_inst_get_child (OF_env_t *env, OF_node_t *parent, - const uint32_t handle) -{ - OF_node_t *parse, *tmp; - - for (parse = parent->children; parse != NULL; parse = parse->next) { - if (parse->pack_id == (handle >> 16)) { - return NULL; - } - tmp = OF_inst_get_child(env, parse, handle); - if (tmp != NULL) - return tmp; - } - - return NULL; -} - -__attribute__ (( section (".OpenFirmware") )) -static OF_inst_t *OF_inst_get (OF_env_t *env, const unsigned char *name) -{ - return _OF_node_get(env, &OF_node_root); - -} -#endif - -#if 0 -__attribute__ (( section (".OpenFirmware") )) -int get_node_name (OF_env_t *env, unsigned char *name, - int len, OF_node_t *node) -{ - int tmp, total; - int i; - - /* Set up manufacturer name */ - total = 0; - tmp = 0; -#if 0 - if (OF_node_parent(env, node) == NULL || - node->manufct != OF_node_parent(env, node)->manufct) { - tmp = strlen(node->manufct); - if ((tmp + 2) > len) - return -1; - memcpy(name, node->manufct, tmp); - name += tmp; - } else if (len < 2) { - return -1; - } - *name++ = ','; - len -= tmp + 1; - total += tmp + 1; -#endif - /* Set up device model */ - tmp = strlen(node->name); - if ((tmp + 2) > len) - return -1; - memcpy(name, node->model, tmp); - name += tmp; - *name++ = '@'; - len -= tmp + 1; - total += tmp + 1; - /* Set up unit address */ - tmp = strlen(node->address); - if ((tmp + 2) > len) - return -1; - memcpy(name, node->address, tmp); - name += tmp; - *name++ = ':'; - len -= tmp + 1; - total += tmp + 1; - for (i = 0; node->arguments[i] != NULL; i++) { - if (i != 0) - *name++ = ','; - tmp = strlen(node->arguments[i]); - if ((tmp + 2) > len) - return -1; - memcpy(name, node->arguments[i], tmp); - name += tmp; - len -= tmp + 1; - total += tmp + 1; - } - *name = '\0'; - - return total; -} -#endif - -__attribute__ (( section (".OpenFirmware") )) -static int OF_pack_get_path (OF_env_t *env, unsigned char *name, - int len, OF_node_t *node) -{ - OF_prop_t *prop_name, *prop_address; - uint32_t address; - int tmp, nlen; - - /* Recurse until we reach the root node */ - OF_DPRINTF("look for [%s]\n", node->prop_name->value); - if (OF_node_parent(env, node) == NULL) { - name[0] = '/'; - tmp = 0; - nlen = 1; - } else { - tmp = OF_pack_get_path(env, name, len, OF_node_parent(env, node)); - /* Add node name */ - prop_name = node->prop_name; - prop_address = node->prop_address; -#if 1 - OF_DPRINTF("Found [%s]\n", prop_name->value); -#endif - if ((len - tmp) < 2) { - OF_DPRINTF("Buffer too short (%d 2)\n", len - tmp); - return 0; - } - if (prop_name == NULL) { - printf("No name in node !\n"); - bug(); - } - nlen = strlen(prop_name->value); -#if 1 - OF_DPRINTF("got '%s' for '%s' parent (%d %d)\n", - name, prop_name->value, tmp, nlen); -#endif - if (name[tmp - 1] != '/') { - name[tmp] = '/'; - tmp++; - } - address = *((uint32_t *)prop_address->value); - if (address != OF_ADDRESS_NONE) { - if ((len - tmp - nlen) < 10) { - OF_DPRINTF("Buffer too short (%d %d)\n", len - tmp, nlen + 10); - return 0; - } - } else { - if ((len - tmp - nlen) < 1) { - OF_DPRINTF("Buffer too short (%d %d)\n", len - tmp, nlen + 1); - return 0; - } - } - memcpy(name + tmp, prop_name->value, nlen); - if (address != OF_ADDRESS_NONE) { - OF_DPRINTF("Add address 0x%08x\n", address); - sprintf(name + tmp + nlen, "@%x", address); - nlen += strlen(name + tmp + nlen); - } else { - OF_DPRINTF("No address....\n"); - } - } - name[tmp + nlen] = '\0'; - OF_DPRINTF("stored [%d]\n", tmp + nlen); - OF_DUMP_STRING(env, name); -#if 1 - OF_DPRINTF("name '%s' => '%s' %d\n", - node->properties->value, name, tmp + nlen); -#endif - - return tmp + nlen; -} - -__attribute__ (( section (".OpenFirmware") )) -static int OF_inst_get_path (OF_env_t *env, unsigned char *name, - int len, OF_inst_t *inst) -{ - return OF_pack_get_path(env, name, len, inst->node); -} - -/*****************************************************************************/ -/* Open firmware C interface */ -static void OF_serial_write (OF_env_t *OF_env); -static void OF_serial_read (OF_env_t *OF_env); -static void OF_mmu_translate (OF_env_t *OF_env); -static void OF_mmu_map (OF_env_t *OF_env); -static void RTAS_instantiate (OF_env_t *RTAS_env); - -static OF_env_t *OF_env_main; - -/* Init standard OF structures */ -__attribute__ (( section (".OpenFirmware") )) -int OF_init (void) -{ -#if 0 - "PowerMac3,1\0MacRISC\0Power Macintosh\0"; - "PowerMac1,2\0MacRISC\0Power Macintosh\0"; - "AAPL,PowerMac G3\0PowerMac G3\0MacRISC\0Power Macintosh\0"; - "AAPL,PowerMac3,0\0MacRISC\0Power Macintosh\0"; - "AAPL,Gossamer\0MacRISC\0Power Macintosh\0"; -#endif - OF_env_t *OF_env; - OF_node_t *als, *opt, *chs, *pks; - OF_inst_t *inst; - OF_range_t range; - - OF_DPRINTF("start\n"); - OF_env_main = malloc(sizeof(OF_env_t)); - if (OF_env_main == NULL) { - ERROR("%s cannot allocate main OF env\n", __func__); - return -1; - } - // memset(OF_env_main, 0, sizeof(OF_env_t)); - OF_env = OF_env_main; - // OF_env_init(OF_env); - - OF_DPRINTF("start\n"); - /* Set up standard IEEE 1275 nodes */ - /* "/device-tree" */ - OF_node_root = OF_node_new(OF_env, NULL, "device-tree", OF_ADDRESS_NONE); - if (OF_node_root == NULL) { - ERROR("Cannot create 'device-tree'\n"); - return -1; - } - OF_prop_string_new(OF_env, OF_node_root, "device_type", "bootrom"); - if (arch == ARCH_HEATHROW) { - const unsigned char compat_str[] = - "PowerMac1,1\0MacRISC\0Power Macintosh"; - OF_property_new(OF_env, OF_node_root, "compatible", - compat_str, sizeof(compat_str)); - OF_prop_string_new(OF_env, OF_node_root, - "model", "Power Macintosh"); - } else { - const unsigned char compat_str[] = - "PowerMac3,1\0MacRISC\0Power Macintosh"; - OF_property_new(OF_env, OF_node_root, "compatible", - compat_str, sizeof(compat_str)); - OF_prop_string_new(OF_env, OF_node_root, - "model", "PowerMac3,1"); - } -#if 0 - OF_prop_string_new(OF_env, OF_node_root, "copyright", copyright); -#else - OF_prop_string_new(OF_env, OF_node_root, "copyright", - "Copyright 1983-1999 Apple Computer, Inc. All Rights Reserved"); -#endif - OF_prop_string_new(OF_env, OF_node_root, "system-id", "42"); - OF_prop_int_new(OF_env, OF_node_root, "#address-cells", 1); - OF_prop_int_new(OF_env, OF_node_root, "#size-cells", 1); - OF_prop_int_new(OF_env, OF_node_root, "clock-frequency", 0x05F03E4D); - /* "/aliases" node */ - als = OF_node_new(OF_env, OF_node_root, "aliases", OF_ADDRESS_NONE); - if (als == NULL) { - ERROR("Cannot create 'aliases'\n"); - return -1; - } - /* "/chosen" node */ - chs = OF_node_new(OF_env, OF_node_root, "chosen", OF_ADDRESS_NONE); - if (chs == NULL) { - ERROR("Cannot create 'choosen'\n"); - return -1; - } - /* "/packages" node */ - pks = OF_node_new(OF_env, OF_node_root, "packages", OF_ADDRESS_NONE); - if (pks == NULL) { - ERROR("Cannot create 'packages'\n"); - return -1; - } - /* "/cpus" node */ - { - OF_node_t *cpus; - cpus = OF_node_new(OF_env, OF_node_root, "cpus", OF_ADDRESS_NONE); - if (cpus == NULL) { - ERROR("Cannot create 'cpus'\n"); - return -1; - } - OF_prop_int_new(OF_env, cpus, "#address-cells", 1); - OF_prop_int_new(OF_env, cpus, "#size-cells", 0); - OF_node_put(OF_env, cpus); - } - /* "/memory@0" node */ - { - OF_node_t *mem; - mem = OF_node_new(OF_env, OF_node_root, "memory", 0); - if (mem == NULL) { - ERROR("Cannot create 'memory'\n"); - return -1; - } - OF_prop_string_new(OF_env, mem, "device_type", "memory"); - OF_prop_int_new(OF_env, chs, "memory", OF_pack_handle(OF_env, mem)); - OF_node_put(OF_env, mem); - } - /* "/openprom" node */ - { - OF_node_t *opp; - opp = OF_node_new(OF_env, OF_node_root, "openprom", OF_ADDRESS_NONE); - if (opp == NULL) { - ERROR("Cannot create 'openprom'\n"); - return -1; - } - OF_prop_string_new(OF_env, opp, "device_type", "BootROM"); - OF_prop_string_new(OF_env, opp, "model", "OpenFirmware 3"); - OF_prop_int_new(OF_env, opp, "boot-syntax", 0x0001); - OF_property_new(OF_env, opp, "relative-addressing", NULL, 0); - OF_property_new(OF_env, opp, "supports-bootinfo", NULL, 0); - OF_prop_string_new(OF_env, opp, "built-on", stringify(BUILD_DATE)); - OF_prop_string_new(OF_env, als, "rom", "/openprom"); - OF_node_put(OF_env, opp); - } - /* "/options" node */ - opt = OF_node_new(OF_env, OF_node_root, "options", OF_ADDRESS_NONE); - if (opt == NULL) { - ERROR("Cannot create 'options'\n"); - return -1; - } - OF_prop_string_new(OF_env, opt, "little-endian?", "false"); - OF_prop_string_new(OF_env, opt, "real-mode?", "false"); - // Will play with this... - OF_prop_string_new(OF_env, opt, "security-mode", "none"); - /* "/rom@ff800000" node */ - { - OF_regprop_t regs; - OF_node_t *rom, *brom; - - rom = OF_node_new(OF_env, OF_node_root, "rom", 0xff800000); - if (rom == NULL) { - ERROR("Cannot create 'rom'\n"); - return -1; - } - regs.address = 0xFF800000; - regs.size = 0x00000000; - OF_property_new(OF_env, rom, "reg", ®s, sizeof(OF_regprop_t)); - range.virt = 0xFF800000; - range.phys = 0xFF800000; - range.size = 0x00800000; - OF_property_new(OF_env, rom, "ranges", &range, sizeof(OF_range_t)); - OF_prop_int_new(OF_env, rom, "#address-cells", 1); - - /* "/rom/boot-rom@fff00000" node */ - brom = OF_node_new(OF_env, rom, "boot-rom", 0xfff00000); - if (brom == NULL) { - ERROR("Cannot create 'boot-rom'\n"); - return -1; - } - regs.address = 0xFFF00000; - regs.size = 0x00100000; - OF_property_new(OF_env, brom, "reg", ®s, sizeof(OF_regprop_t)); - OF_prop_string_new(OF_env, brom, "write-characteristic", "flash"); - OF_prop_string_new(OF_env, brom, "BootROM-build-date", - stringify(BUILD_DATE) " at " stringify(BUILD_TIME)); - OF_prop_string_new(OF_env, brom, "BootROM-version", BIOS_VERSION); - OF_prop_string_new(OF_env, brom, "copyright", copyright); - OF_prop_string_new(OF_env, brom, "model", BIOS_str); - OF_prop_int_new(OF_env, brom, "result", 0); -#if 1 - { - /* Hack taken 'as-is' from PearPC */ - unsigned char info[] = { - 0xff, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00, - 0x00, 0x01, 0x12, 0xf2, 0x19, 0x99, 0x08, 0x19, - 0x94, 0x4e, 0x73, 0x27, 0xff, 0xf0, 0x80, 0x00, - 0x00, 0x07, 0x80, 0x01, 0x00, 0x01, 0x12, 0xf2, - 0x19, 0x99, 0x08, 0x19, 0xd7, 0xf3, 0xfc, 0x17, - 0xff, 0xf8, 0x00, 0x00, 0x00, 0x08, 0x00, 0x02, - 0x00, 0x01, 0x12, 0xf2, 0x19, 0x99, 0x08, 0x19, - 0xbb, 0x10, 0xfc, 0x17, - }; - OF_property_new(OF_env, brom, "info", info, sizeof(info)); - } -#endif - OF_node_put(OF_env, brom); - OF_node_put(OF_env, rom); - } -#if 0 - /* From here, hardcoded hacks to get a Mac-like machine */ - /* XXX: Core99 does not seem to like this NVRAM tree */ - /* "/nvram@fff04000" node */ - { - OF_regprop_t regs; - OF_node_t *nvr; - - nvr = OF_node_new(OF_env, OF_node_root, "nvram", 0xfff04000); - if (nvr == NULL) { - ERROR("Cannot create 'nvram'\n"); - return -1; - } - OF_prop_string_new(OF_env, nvr, "device_type", "nvram"); - /* XXX: use real NVRAM size instead */ - OF_prop_int_new(OF_env, nvr, "#bytes", 0x2000); - OF_prop_string_new(OF_env, nvr, "compatible", "nvram,flash"); - regs.address = 0xFFF04000; - regs.size = 0x00004000; /* Strange, isn't it ? */ - OF_property_new(OF_env, nvr, "reg", ®s, sizeof(regs)); - OF_prop_int_new(OF_env, chs, "nvram", OF_pack_handle(OF_env, nvr)); - OF_node_put(OF_env, nvr); - } -#endif - /* "/pseudo-hid" : hid emulation as Apple does */ - { - OF_node_t *hid; - - hid = OF_node_new(OF_env, OF_node_root, - "pseudo-hid", OF_ADDRESS_NONE); - if (hid == NULL) { - ERROR("Cannot create 'pseudo-hid'\n"); - return -1; - } - - /* "keyboard" node */ - { - OF_node_t *kbd; - kbd = OF_node_new(OF_env, hid, "keyboard", OF_ADDRESS_NONE); - if (kbd == NULL) { - ERROR("Cannot create 'keyboard'\n"); - return -1; - } - OF_prop_string_new(OF_env, kbd, "device_type", "keyboard"); - OF_node_put(OF_env, kbd); - } - /* "mouse" node */ - { - OF_node_t *mouse; - mouse = OF_node_new(OF_env, hid, "mouse", OF_ADDRESS_NONE); - if (mouse == NULL) { - ERROR("Cannot create 'mouse'\n"); - return -1; - } - OF_prop_string_new(OF_env, mouse, "device_type", "mouse"); - OF_node_put(OF_env, mouse); - } - /* "eject-key" node */ - { - OF_node_t *ejk; - ejk = OF_node_new(OF_env, hid, "eject-key", OF_ADDRESS_NONE); - if (ejk == NULL) { - ERROR("Cannot create 'eject-key'\n"); - return -1; - } - OF_prop_string_new(OF_env, ejk, "device_type", "eject-key"); - OF_node_put(OF_env, ejk); - } - OF_node_put(OF_env, hid); - } - if (arch == ARCH_MAC99) { - OF_node_t *unin; - OF_regprop_t regs; - - unin = OF_node_new(OF_env, OF_node_root, - "uni-n", 0xf8000000); - if (unin == NULL) { - ERROR("Cannot create 'uni-n'\n"); - return -1; - } - OF_prop_string_new(OF_env, unin, "device-type", "memory-controller"); - OF_prop_string_new(OF_env, unin, "model", "AAPL,UniNorth"); - OF_prop_string_new(OF_env, unin, "compatible", "uni-north"); - regs.address = 0xf8000000; - regs.size = 0x01000000; - OF_property_new(OF_env, unin, "reg", ®s, sizeof(regs)); - OF_prop_int_new(OF_env, unin, "#address-cells", 1); - OF_prop_int_new(OF_env, unin, "#size-cells", 1); - OF_prop_int_new(OF_env, unin, "device-rev", 3); - OF_node_put(OF_env, unin); - } - -#if 1 /* This is mandatory for claim to work - * but I don't know where it should really be (in cpu ?) - */ - { - OF_node_t *mmu; - - /* "/mmu" node */ - mmu = OF_node_new(OF_env, OF_node_root, "mmu", OF_ADDRESS_NONE); - if (mmu == NULL) { - ERROR("Cannot create 'mmu'\n"); - return -1; - } - inst = OF_instance_new(OF_env, mmu); - if (inst == NULL) { - OF_node_put(OF_env, mmu); - ERROR("Cannot create 'mmu' instance\n"); - return -1; - } - OF_prop_int_new(OF_env, chs, "mmu", - OF_instance_get_id(OF_env, inst)); - OF_method_new(OF_env, mmu, "translate", &OF_mmu_translate); - OF_method_new(OF_env, mmu, "map", &OF_mmu_map); - OF_node_put(OF_env, mmu); - } -#endif - - /* "/options/boot-args" node */ - { - // const unsigned char *args = "-v rootdev cdrom"; - //const unsigned char *args = "-v io=0xffffffff"; - const unsigned char *args = "-v"; - /* Ask MacOS X to print debug messages */ - // OF_prop_string_new(OF_env, chs, "machargs", args); - // OF_prop_string_new(OF_env, opt, "boot-command", args); - OF_prop_string_new(OF_env, opt, "boot-args", args); - } - - /* Release nodes */ - OF_node_put(OF_env, opt); - OF_node_put(OF_env, pks); - OF_node_put(OF_env, chs); - OF_node_put(OF_env, als); - OF_node_put(OF_env, OF_node_root); - OF_DPRINTF("done\n"); - - return 0; -} - -/* Motherboard */ -#if 0 // For now, static values are used -__attribute__ (( section (".OpenFirmware") )) -int OF_register_mb (const unsigned char *model, const unsigned char **compats) -{ - OF_env_t *OF_env; - OF_node_t *root; - int i; - - OF_env = OF_env_main; - OF_DPRINTF("start\n"); - root = OF_node_get(OF_env, "device_tree"); - if (root == NULL) { - ERROR("Cannot get 'device-tree'\n"); - return -1; - } - OF_DPRINTF("add model\n"); - OF_prop_string_new(OF_env, OF_node_root, "model", model); - for (i = 0; i < 1 && compats[i] != NULL; i++) { - OF_DPRINTF("add compats %s\n", compats[i]); - OF_set_compatibility(OF_env, OF_node_root, compats[i]); - } - /* we don't implement neither "l2-cache" nor "cache" nodes */ - OF_node_put(OF_env, root); - OF_DPRINTF("done\n"); - - return 0; -} -#endif - -/* CPU */ -__attribute__ (( section (".OpenFirmware") )) -int OF_register_cpu (const unsigned char *name, int num, uint32_t pvr, - uint32_t min_freq, uint32_t max_freq, uint32_t bus_freq, - uint32_t tb_freq, uint32_t reset_io) -{ - unsigned char tmp[OF_NAMELEN_MAX]; - OF_env_t *OF_env; - OF_node_t *cpus, *cpu, *l2c, *chs, *als; - - OF_env = OF_env_main; - OF_DPRINTF("start\n"); - cpus = OF_node_get(OF_env, "cpus"); - if (cpus == NULL) { - ERROR("Cannot get 'cpus'\n"); - return -1; - } - cpu = OF_node_new(OF_env, cpus, name, OF_ADDRESS_NONE); - if (cpu == NULL) { - OF_node_put(OF_env, cpus); - ERROR("Cannot create cpu '%s'\n", name); - return -1; - } - OF_prop_string_new(OF_env, cpu, "device_type", "cpu"); - OF_prop_int_new(OF_env, cpu, "#address-cells", 0x00000001); - OF_prop_int_new(OF_env, cpu, "#size-cells", 0x00000000); - OF_prop_int_new(OF_env, cpu, "reg", num); - OF_prop_int_new(OF_env, cpu, "cpu-version", pvr); - OF_prop_int_new(OF_env, cpu, "clock-frequency", max_freq); - OF_prop_int_new(OF_env, cpu, "timebase-frequency", tb_freq); - OF_prop_int_new(OF_env, cpu, "bus-frequency", bus_freq); - OF_prop_int_new(OF_env, cpu, "min-clock-frequency", min_freq); - OF_prop_int_new(OF_env, cpu, "max-clock-frequency", max_freq); - OF_prop_int_new(OF_env, cpu, "tlb-size", 0x80); - OF_prop_int_new(OF_env, cpu, "tlb-sets", 0x40); - OF_prop_int_new(OF_env, cpu, "i-tlb-size", 0x40); - OF_prop_int_new(OF_env, cpu, "i-tlb-sets", 0x20); - OF_prop_int_new(OF_env, cpu, "i-cache-size", 0x8000); - OF_prop_int_new(OF_env, cpu, "i-cache-sets", 0x80); - OF_prop_int_new(OF_env, cpu, "i-cache-bloc-size", 0x20); - OF_prop_int_new(OF_env, cpu, "i-cache-line-size", 0x20); - OF_prop_int_new(OF_env, cpu, "d-tlb-size", 0x40); - OF_prop_int_new(OF_env, cpu, "d-tlb-sets", 0x20); - OF_prop_int_new(OF_env, cpu, "d-cache-size", 0x8000); - OF_prop_int_new(OF_env, cpu, "d-cache-sets", 0x80); - OF_prop_int_new(OF_env, cpu, "d-cache-bloc-size", 0x20); - OF_prop_int_new(OF_env, cpu, "d-cache-line-size", 0x20); - OF_prop_int_new(OF_env, cpu, "reservation-granule-size", 0x20); - OF_prop_int_new(OF_env, cpus, "soft-reset", reset_io); - OF_prop_string_new(OF_env, cpus, "graphics", ""); - OF_prop_string_new(OF_env, cpus, "performance-monitor", ""); - OF_prop_string_new(OF_env, cpus, "data-streams", ""); - OF_prop_string_new(OF_env, cpu, "state", "running"); - /* We don't implement: - * "dynamic-powerstep" & "reduced-clock-frequency" - * "l2cr-value" - */ - /* Add L2 cache */ - l2c = OF_node_new(OF_env, cpu, "l2cache", OF_ADDRESS_NONE); - if (l2c == NULL) { - ERROR("Cannot create 'l2cache'\n"); - return -1; - } - OF_prop_string_new(OF_env, l2c, "device_type", "cache"); - OF_prop_int_new(OF_env, l2c, "i-cache-size", 0x100000); - OF_prop_int_new(OF_env, l2c, "i-cache-sets", 0x2000); - OF_prop_int_new(OF_env, l2c, "i-cache-line-size", 0x40); - OF_prop_int_new(OF_env, l2c, "d-cache-size", 0x100000); - OF_prop_int_new(OF_env, l2c, "d-cache-sets", 0x2000); - OF_prop_int_new(OF_env, l2c, "d-cache-line-size", 0x40); - /* Register it in the cpu node */ - OF_prop_int_new(OF_env, cpu, "l2-cache", OF_pack_handle(OF_env, l2c)); - OF_node_put(OF_env, l2c); - /* Set it in "/chosen" and "/aliases" */ - if (num == 0) { - OF_pack_get_path(OF_env, tmp, 512, cpu); - chs = OF_node_get(OF_env, "chosen"); - if (chs == NULL) { - OF_node_put(OF_env, cpus); - ERROR("Cannot get 'chosen'\n"); - return -1; - } - OF_prop_int_new(OF_env, chs, "cpu", OF_pack_handle(OF_env, cpu)); - OF_node_put(OF_env, chs); - als = OF_node_get(OF_env, "aliases"); - if (als == NULL) { - OF_node_put(OF_env, cpus); - ERROR("Cannot get 'aliases'\n"); - return -1; - } - OF_prop_string_new(OF_env, als, "cpu", tmp); - OF_node_put(OF_env, als); - } - OF_node_put(OF_env, cpu); - OF_node_put(OF_env, cpus); - OF_DPRINTF("done\n"); - - return 0; -} - -__attribute__ (( section (".OpenFirmware") )) -int OF_register_translations (int nb, OF_transl_t *translations) -{ - OF_env_t *OF_env; - OF_node_t *cpus, *cpu; - OF_transl_t *new; - int i; - - OF_env = OF_env_main; - OF_DPRINTF("start\n"); - cpus = OF_node_get(OF_env, "cpus"); - if (cpus == NULL) { - OF_node_put(OF_env, cpus); - ERROR("Cannot get 'cpus'\n"); - return -1; - } - cpu = cpus->children; - new = malloc(nb * sizeof(OF_transl_t)); - if (new == NULL) { - ERROR("Cannot create new translation\n"); - return -1; - } - for (i = 0; i < nb; i++) { - new->virt = translations[i].virt; - new->size = translations[i].size; - new->phys = translations[i].phys; - new->mode = translations[i].mode; - OF_DPRINTF("%d\n", i); - } - OF_property_new(OF_env, cpu, "translations", - new, nb * sizeof(OF_transl_t)); - OF_node_put(OF_env, cpus); - OF_DPRINTF("done\n"); - - return 0; -} - -/* Memory ranges */ -typedef struct OF_mem_t OF_mem_t; -struct OF_mem_t { - uint32_t start; - uint32_t size; -}; - -#define OF_MAX_MEMRANGES 16 -/* First entry is the whole known memory space */ -static OF_mem_t OF_mem_ranges[OF_MAX_MEMRANGES + 1]; - -__attribute__ (( section (".OpenFirmware") )) -int OF_register_memory (uint32_t memsize, unused uint32_t bios_size) -{ - OF_env_t *OF_env; - OF_node_t *mem; - OF_regprop_t regs[4]; - int i; - - OF_env = OF_env_main; - OF_DPRINTF("find node\n"); - mem = OF_node_get(OF_env, "memory"); - if (mem == NULL) { - ERROR("Cannot get 'memory'\n"); - return -1; - } - OF_DPRINTF("Memory package: %04x\n", OF_pack_handle(OF_env, mem)); - regs[0].address = 0x00000000; - regs[0].size = memsize; - regs[1].address = 0x00000000; - regs[1].size = 0x00000000; - regs[2].address = 0x00000000; - regs[2].size = 0x00000000; - regs[3].address = 0x00000000; - regs[3].size = 0x00000000; - OF_property_new(OF_env, mem, "reg", regs, 4 * sizeof(OF_regprop_t)); -#if 0 -#if 1 - regs[0].address = 0x00000000; - regs[0].size = 0x05800000; - regs[1].address = 0x06000000; - regs[1].size = memsize - 0x06000000; - regs[2].address = 0x00000000; - regs[2].size = 0x00000000; - OF_property_new(OF_env, mem, "available", - regs, 3 * sizeof(OF_regprop_t)); -#else - regs[0].address = 0x06000000; - regs[0].size = memsize - 0x06000000; - regs[1].address = 0x00000000; - regs[1].size = 0x00000000; - OF_property_new(OF_env, mem, "available", - regs, 2 * sizeof(OF_regprop_t)); -#endif -#endif - OF_node_put(OF_env, mem); -#if 0 - { - OF_node_t *mmu; - mmu = OF_node_get(OF_env, "mmu"); - if (mmu == NULL) { - ERROR("Cannot get 'mmu'\n"); - return -1; - } - regs[0].address = 0x00000000; - regs[0].size = memsize; - OF_property_new(OF_env, mmu, "reg", regs, sizeof(OF_regprop_t)); - regs[0].address = 0x00000000; - regs[0].size = 0x05800000; - regs[1].address = 0x06000000; - regs[1].size = memsize - 0x06000000; - regs[2].address = 0x00000000; - regs[2].size = 0x00000000; - OF_property_new(OF_env, mmu, "available", - regs, 3 * sizeof(OF_regprop_t)); - OF_node_put(OF_env, mmu); - } -#endif - /* Also update the claim areas */ - OF_mem_ranges[0].start = 0x00000000; - OF_mem_ranges[0].size = memsize; - OF_mem_ranges[1].start = 0x58000000; - OF_mem_ranges[1].size = 0x08000000; - for (i = 2; i < OF_MAX_MEMRANGES + 1; i++) { - OF_mem_ranges[i].start = -1; - OF_mem_ranges[i].size = -1; - } - OF_DPRINTF("done\n"); - - return 0; -} - -/* Linux kernel command line */ -__attribute__ (( section (".OpenFirmware") )) -int OF_register_bootargs (const unsigned char *bootargs) -{ - OF_env_t *OF_env; - OF_node_t *chs; - - OF_env = OF_env_main; - if (bootargs == NULL) - bootargs = ""; - chs = OF_node_get(OF_env, "chosen"); - if (chs == NULL) { - ERROR("Cannot get 'chosen'\n"); - return -1; - } - OF_prop_string_set(OF_env, chs, "bootargs", bootargs); - // OF_prop_string_set(OF_env, OF_node_root, "bootargs", ""); - OF_node_put(OF_env, chs); - - return 0; -} - -__attribute__ (( section (".OpenFirmware") )) -static void *OF_pci_device_new (OF_env_t *OF_env, OF_node_t *parent, - pci_dev_t *dev, uint32_t address, - uint16_t rev, uint32_t ccode, - uint16_t min_grant, uint16_t max_latency) -{ - OF_node_t *node; - - dprintf("register '%s' '%s' '%s' '%s' 0x%08x in '%s' 0x%08x\n", - dev->name, dev->type, dev->compat, dev->model, address, - parent->prop_name->value, *(uint32_t *)parent->prop_address->value); - node = OF_node_new(OF_env, parent, dev->name, address); - if (node == NULL) - return NULL; - OF_prop_int_new(OF_env, node, "vendor-id", dev->vendor); - OF_prop_int_new(OF_env, node, "device-id", dev->product); - OF_prop_int_new(OF_env, node, "revision-id", rev); - OF_prop_int_new(OF_env, node, "class-code", ccode); - OF_prop_int_new(OF_env, node, "min-grant", min_grant); - OF_prop_int_new(OF_env, node, "max-latency", max_latency); - if (dev->type != NULL) - OF_prop_string_new1(OF_env, node, "device_type", dev->type); - if (dev->compat != NULL) - OF_prop_string_new1(OF_env, node, "compatible", dev->compat); - if (dev->model != NULL) - OF_prop_string_new1(OF_env, node, "model", dev->model); - if (dev->acells != 0) - OF_prop_int_new(OF_env, node, "#address-cells", dev->acells); - if (dev->scells != 0) - OF_prop_int_new(OF_env, node, "#size-cells", dev->scells); - if (dev->icells != 0) - OF_prop_int_new(OF_env, node, "#interrupt-cells", dev->icells); - dprintf("Done %p %p\n", parent, node); - - return node; -} - -__attribute__ (( section (".OpenFirmware") )) -void *OF_register_pci_host (pci_dev_t *dev, uint16_t rev, uint32_t ccode, - uint32_t cfg_base, uint32_t cfg_len, - uint32_t mem_base, uint32_t mem_len, - uint32_t io_base, uint32_t io_len, - uint32_t rbase, uint32_t rlen, - uint16_t min_grant, uint16_t max_latency) -{ - OF_env_t *OF_env; - pci_range_t ranges[3]; - OF_regprop_t regs[1]; - OF_node_t *pci_host, *als; - int nranges; - unsigned char buffer[OF_NAMELEN_MAX]; - - OF_env = OF_env_main; - dprintf("register PCI host '%s' '%s' '%s' '%s'\n", - dev->name, dev->type, dev->compat, dev->model); - pci_host = OF_pci_device_new(OF_env, OF_node_root, dev, cfg_base, - rev, ccode, min_grant, max_latency); - if (pci_host == NULL) { - ERROR("Cannot create pci host\n"); - return NULL; - } - - als = OF_node_get(OF_env, "aliases"); - if (als == NULL) { - ERROR("Cannot get 'aliases'\n"); - return NULL; - } - sprintf(buffer, "/%s", dev->name); - OF_prop_string_set(OF_env, als, "pci", buffer); - OF_node_put(OF_env, als); - - - regs[0].address = cfg_base; - regs[0].size = cfg_len; - OF_property_new(OF_env, pci_host, "reg", regs, sizeof(OF_regprop_t)); - nranges = 0; - if (rbase != 0x00000000) { - ranges[nranges].addr.hi = 0x02000000; - ranges[nranges].addr.mid = 0x00000000; - ranges[nranges].addr.lo = rbase; - ranges[nranges].phys = rbase; - ranges[nranges].size_hi = 0x00000000; - ranges[nranges].size_lo = rlen; - nranges++; - } - if (io_base != 0x00000000) { - ranges[nranges].addr.hi = 0x01000000; - ranges[nranges].addr.mid = 0x00000000; - ranges[nranges].addr.lo = 0x00000000; - ranges[nranges].phys = io_base; - ranges[nranges].size_hi = 0x00000000; - ranges[nranges].size_lo = io_len; - nranges++; - } - if (mem_base != 0x00000000) { - ranges[nranges].addr.hi = 0x02000000; - ranges[nranges].addr.mid = 0x00000000; - ranges[nranges].addr.lo = mem_base; - ranges[nranges].phys = mem_base; - ranges[nranges].size_hi = 0x00000000; - ranges[nranges].size_lo = mem_len; - nranges++; - } - OF_property_new(OF_env, pci_host, "ranges", ranges, - nranges * sizeof(pci_range_t)); - - return pci_host; -} - -__attribute__ (( section (".OpenFirmware") )) -void *OF_register_pci_bridge (void *parent, pci_dev_t *dev, - uint32_t cfg_base, uint32_t cfg_len, - uint8_t devfn, uint8_t rev, uint32_t ccode, - uint16_t min_grant, uint16_t max_latency) -{ - OF_env_t *OF_env; - OF_regprop_t regs[1]; - OF_node_t *pci_bridge; - - OF_env = OF_env_main; - OF_DPRINTF("register '%s' %08x '%s' '%s' '%s'\n", - dev->name, devfn >> 3, dev->type, dev->compat, dev->model); - dprintf("register PCI bridge '%s' %08x '%s' '%s' '%s'\n", - dev->name, devfn >> 3, dev->type, dev->compat, dev->model); - pci_bridge = OF_pci_device_new(OF_env, parent, dev, devfn >> 3, - rev, ccode, min_grant, max_latency); - if (pci_bridge == NULL) { - ERROR("Cannot create pci bridge\n"); - return NULL; - } - regs[0].address = cfg_base; - regs[0].size = cfg_len; - OF_property_new(OF_env, pci_bridge, "reg", regs, sizeof(OF_regprop_t)); - - return pci_bridge; -} - -__attribute__ (( section (".OpenFirmware") )) -void *OF_register_pci_device (void *parent, pci_dev_t *dev, - uint8_t devfn, uint8_t rev, uint32_t ccode, - uint16_t min_grant, uint16_t max_latency) -{ - OF_env_t *OF_env; - OF_node_t *pci_dev; - - OF_env = OF_env_main; - OF_DPRINTF("register '%s' %08x '%s' '%s' '%s'\n", - dev->name, devfn >> 3, dev->type, dev->compat, dev->model); - dprintf("register pci device '%s' %08x '%s' '%s' '%s'\n", - dev->name, devfn >> 3, dev->type, dev->compat, dev->model); - pci_dev = OF_pci_device_new(OF_env, parent, dev, devfn >> 3, - rev, ccode, min_grant, max_latency); - - return pci_dev; -} - -/* XXX: suppress that, used for interrupt map init */ -OF_node_t *pci_host_node; -uint32_t pci_host_interrupt_map[7 * 32]; -int pci_host_interrupt_map_len = 0; - -void OF_finalize_pci_host (void *dev, int first_bus, int nb_busses) -{ - OF_env_t *OF_env; - OF_regprop_t regs[1]; - - OF_env = OF_env_main; - regs[0].address = first_bus; - regs[0].size = nb_busses; - OF_property_new(OF_env, dev, "bus-range", regs, sizeof(OF_regprop_t)); - pci_host_node = dev; -} - -void OF_finalize_pci_device (void *dev, uint8_t bus, uint8_t devfn, - uint32_t *regions, uint32_t *sizes, - int irq_line) -{ - OF_env_t *OF_env; - pci_reg_prop_t pregs[6], rregs[6]; - uint32_t mask; - int i, j, k; - - OF_env = OF_env_main; - /* XXX: only useful for VGA card in fact */ - if (regions[0] != 0x00000000) - OF_prop_int_set(OF_env, dev, "address", regions[0] & ~0x0000000F); - for (i = 0, j = 0, k = 0; i < 6; i++) { - if (regions[i] != 0x00000000 && sizes[i] != 0x00000000) { - /* Generate "reg" property - */ - if (regions[i] & 1) { - /* IO space */ - rregs[j].addr.hi = 0x01000000; - mask = 0x00000001; - } else if (regions[i] & 4) { - /* 64 bits address space */ - rregs[j].addr.hi = 0x83000000; - mask = 0x0000000F; -#if 0 - } else if ((regions[i] & 0xF) == 0x00) { /* ? */ - /* Configuration space */ - rregs[j].addr.hi = 0x00000000; - mask = 0x0000000F; -#endif - } else { - /* 32 bits address space */ - rregs[j].addr.hi = 0x82000000; - mask = 0x0000000F; - } - /* Set bus number */ - rregs[j].addr.hi |= bus << 16; - /* Set device/function */ - rregs[j].addr.hi |= devfn << 8; - /* Set register */ -#if 1 - rregs[j].addr.hi |= 0x10 + (i * sizeof(uint32_t)); /* ? */ -#endif - /* Set address */ - rregs[j].addr.mid = 0x00000000; - rregs[j].addr.lo = regions[i] & ~mask; - /* Set size */ - rregs[j].size_hi = 0x00000000; - rregs[j].size_lo = sizes[i]; -#if 0 - if ((rregs[j].addr.hi & 0x03000000) != 0x00000000) -#endif - { - /* No assigned address for configuration space */ - pregs[k].addr.hi = rregs[j].addr.hi; /* ? */ - pregs[k].addr.mid = rregs[j].addr.mid; - pregs[k].addr.lo = rregs[j].addr.lo; /* ? */ - pregs[k].size_hi = rregs[j].size_hi; - pregs[k].size_lo = rregs[j].size_lo; - k++; - } - j++; - } - } - if (j > 0) { - OF_property_new(OF_env, dev, "reg", - rregs, j * sizeof(pci_reg_prop_t)); - } else { - OF_property_new(OF_env, dev, "reg", NULL, 0); - } - if (k > 0) { - OF_property_new(OF_env, dev, "assigned-addresses", - pregs, k * sizeof(pci_reg_prop_t)); - } else { - OF_property_new(OF_env, dev, "assigned-addresses", NULL, 0); - } - if (irq_line >= 0) { - int i; - OF_prop_int_new(OF_env, dev, "interrupts", 1); - i = pci_host_interrupt_map_len; - pci_host_interrupt_map[i++] = (devfn << 8) & 0xf800; - pci_host_interrupt_map[i++] = 0; - pci_host_interrupt_map[i++] = 0; - pci_host_interrupt_map[i++] = 0; - pci_host_interrupt_map[i++] = 0; /* pic handle will be patched later */ - pci_host_interrupt_map[i++] = irq_line; - if (arch != ARCH_HEATHROW) { - pci_host_interrupt_map[i++] = 1; - } - pci_host_interrupt_map_len = i; - } -#if 1 - { - OF_prop_t *prop_name = ((OF_node_t *)dev)->prop_name; - - if (j > 0) { - dprintf("PCI device '%s' %d %d %d reg properties:\n", - prop_name->value, bus, devfn >> 3, devfn & 7); - for (i = 0; i < j; i++) { - dprintf(" addr: %08x %08x %08x size: %08x %08x\n", - rregs[i].addr.hi, rregs[i].addr.mid, rregs[i].addr.lo, - rregs[i].size_hi, rregs[i].size_lo); - } - } else { - dprintf("PCI device '%s' %d %d %d has no reg properties:\n", - prop_name->value, bus, devfn >> 3, devfn & 7); - } - if (k > 0) { - dprintf("PCI device '%s' %d %d %d " - "assigned addresses properties:\n", - prop_name->value, bus, devfn >> 3, devfn & 7); - for (i = 0; i < j; i++) { - dprintf(" addr: %08x %08x %08x size: %08x %08x\n", - pregs[i].addr.hi, pregs[i].addr.mid, pregs[i].addr.lo, - pregs[i].size_hi, pregs[i].size_lo); - } - } else { - dprintf("PCI device '%s' %d %d %d has no " - "assigned addresses properties:\n", - prop_name->value, bus, devfn >> 3, devfn & 7); - } - } -#endif -} - -__attribute__ (( section (".OpenFirmware") )) -int OF_register_bus (const unsigned char *name, uint32_t address, - const unsigned char *type) -{ - unsigned char buffer[OF_NAMELEN_MAX]; - OF_env_t *OF_env; - OF_node_t *bus, *als; - - OF_env = OF_env_main; - als = OF_node_get(OF_env, "aliases"); - if (als == NULL) { - ERROR("Cannot get 'aliases'\n"); - return -1; - } - bus = OF_node_new(OF_env, OF_node_root, name, address); - if (bus == NULL) { - OF_node_put(OF_env, als); - ERROR("Cannot create bus '%s'\n", name); - return -1; - } - OF_prop_string_set(OF_env, bus, "type", type); - sprintf(buffer, "/%s", name); - OF_prop_string_set(OF_env, als, name, buffer); - /* For ISA, should add DMA ranges */ - OF_node_put(OF_env, bus); - OF_node_put(OF_env, als); - - return 0; -} - -// We will need to register stdin & stdout via the serial port -__attribute__ (( section (".OpenFirmware") )) -int OF_register_serial (const unsigned char *bus, const unsigned char *name, - uint32_t io_base, unused int irq) -{ - unsigned char tmp[OF_NAMELEN_MAX]; - OF_env_t *OF_env; - OF_node_t *busn, *srl, *als; - - OF_env = OF_env_main; - als = OF_node_get(OF_env, "aliases"); - if (als == NULL) { - ERROR("Cannot get 'aliases'\n"); - return -1; - } - busn = OF_node_get(OF_env, bus); - srl = OF_node_new(OF_env, busn, name, io_base); - if (srl == NULL) { - OF_node_put(OF_env, als); - ERROR("Cannot create serial '%s'\n", name); - return -1; - } - OF_prop_string_set(OF_env, srl, "device_type", "serial"); - OF_prop_string_set(OF_env, srl, "compatible", "pnpPNP,501"); - switch (io_base) { - case 0x3F8: - OF_pack_get_path(OF_env, tmp, 512, srl); - OF_prop_string_new(OF_env, als, "com1", tmp); - break; - case 0x2F8: - OF_pack_get_path(OF_env, tmp, 512, srl); - OF_prop_string_new(OF_env, als, "com2", tmp); - break; - default: - break; - } - /* register read/write methods and create an instance of the package */ - OF_method_new(OF_env, srl, "write", &OF_serial_write); - OF_method_new(OF_env, srl, "read", &OF_serial_read); - OF_node_put(OF_env, srl); - OF_node_put(OF_env, busn); - OF_node_put(OF_env, als); - - return 0; -} - -/* We will also need /isa/rtc */ - -__attribute__ (( section (".OpenFirmware") )) -int OF_register_stdio (const unsigned char *dev_in, - const unsigned char *dev_out) -{ - OF_env_t *OF_env; - OF_node_t *chs, *ndev_in, *ndev_out, *kbd; - OF_inst_t *in_inst, *out_inst; - - OF_env = OF_env_main; - chs = OF_node_get(OF_env, "chosen"); - if (chs == NULL) { - ERROR("Cannot get 'chosen'\n"); - return -1; - } - ndev_in = OF_node_get(OF_env, dev_in); - ndev_out = OF_node_get(OF_env, dev_out); - in_inst = OF_instance_new(OF_env, ndev_in); - if (in_inst == NULL) { - OF_node_put(OF_env, ndev_out); - OF_node_put(OF_env, ndev_in); - OF_node_put(OF_env, chs); - ERROR("Cannot create in_inst\n"); - return -1; - } - out_inst = OF_instance_new(OF_env, ndev_out); - if (out_inst == NULL) { - OF_node_put(OF_env, ndev_out); - OF_node_put(OF_env, ndev_in); - OF_node_put(OF_env, chs); - ERROR("Cannot create out_inst\n"); - return -1; - } - OF_prop_int_set(OF_env, chs, "stdin", - OF_instance_get_id(OF_env, in_inst)); - OF_prop_int_set(OF_env, chs, "stdout", - OF_instance_get_id(OF_env, out_inst)); - kbd = OF_node_new(OF_env, ndev_in, "keyboard", OF_ADDRESS_NONE); - if (kbd == NULL) { - OF_node_put(OF_env, ndev_out); - OF_node_put(OF_env, ndev_in); - OF_node_put(OF_env, chs); - ERROR("Cannot create 'keyboard' for stdio\n"); - return -1; - } - OF_prop_string_new(OF_env, kbd, "device_type", "keyboard"); - OF_node_put(OF_env, kbd); - OF_DPRINTF("stdin h: 0x%0x out : 0x%0x\n", - OF_instance_get_id(OF_env, in_inst), - OF_instance_get_id(OF_env, out_inst)); - OF_node_put(OF_env, ndev_out); - OF_node_put(OF_env, ndev_in); - OF_node_put(OF_env, chs); - - return 0; -} - -static void keylargo_ata(OF_node_t *mio, uint32_t base_address, - uint32_t base, int irq1, int irq2, - uint16_t pic_phandle) -{ - OF_env_t *OF_env = OF_env_main; - OF_node_t *ata; - OF_regprop_t regs[2]; - - ata = OF_node_new(OF_env, mio, "ata-4", base); - if (ata == NULL) { - ERROR("Cannot create 'ata-4'\n"); - return; - } - OF_prop_string_new(OF_env, ata, "device_type", "ata"); -#if 1 - OF_prop_string_new(OF_env, ata, "compatible", "key2largo-ata"); - OF_prop_string_new(OF_env, ata, "model", "ata-4"); - OF_prop_string_new(OF_env, ata, "cable-type", "80-conductor"); -#else - OF_prop_string_new(OF_env, ata, "compatible", "cmd646-ata"); - OF_prop_string_new(OF_env, ata, "model", "ata-4"); -#endif - OF_prop_int_new(OF_env, ata, "#address-cells", 1); - OF_prop_int_new(OF_env, ata, "#size-cells", 0); - regs[0].address = base; - regs[0].size = 0x00001000; -#if 0 // HACK: Don't set up DMA registers - regs[1].address = 0x00008A00; - regs[1].size = 0x00001000; - OF_property_new(OF_env, ata, "reg", - regs, 2 * sizeof(OF_regprop_t)); -#else - OF_property_new(OF_env, ata, "reg", - regs, sizeof(OF_regprop_t)); -#endif - OF_prop_int_new(OF_env, ata, "interrupt-parent", pic_phandle); - regs[0].address = irq1; - regs[0].size = 0x00000001; - regs[1].address = irq2; - regs[1].size = 0x00000000; - OF_property_new(OF_env, ata, "interrupts", - regs, 2 * sizeof(OF_regprop_t)); - if (base == 0x1f000) - ide_pci_pmac_register(base_address + base, 0x00000000, ata); - else - ide_pci_pmac_register(0x00000000, base_address + base, ata); -} - -void OF_finalize_pci_macio (void *dev, uint32_t base_address, uint32_t size, - void *private_data) -{ - unsigned char tmp[OF_NAMELEN_MAX]; - OF_env_t *OF_env; - pci_reg_prop_t pregs[2]; - OF_node_t *mio, *chs, *als; - uint16_t pic_phandle; - int rec_len; - OF_prop_t *mio_reg; - - OF_DPRINTF("mac-io: %p\n", dev); - OF_env = OF_env_main; - chs = OF_node_get(OF_env, "chosen"); - if (chs == NULL) { - ERROR("Cannot get 'chosen'\n"); - return; - } - als = OF_node_get(OF_env, "aliases"); - if (als == NULL) { - OF_node_put(OF_env, als); - ERROR("Cannot get 'aliases'\n"); - return; - } - /* Mac-IO is mandatory for OSX to boot */ - mio = dev; - mio->private_data = private_data; - pregs[0].addr.hi = 0x00000000; - pregs[0].addr.mid = 0x00000000; - pregs[0].addr.lo = 0x00000000; - pregs[0].size_hi = base_address; - pregs[0].size_lo = size; - mio_reg = OF_property_get(OF_env, mio, "reg"); - if (mio_reg && mio_reg->vlen >= 5 * 4) { - pregs[0].addr.mid = ((pci_reg_prop_t *)mio_reg->value)->addr.hi; - } - OF_property_new(OF_env, mio, "ranges", - &pregs, sizeof(pci_reg_prop_t)); -#if 0 - pregs[0].addr.hi = 0x82013810; - pregs[0].addr.mid = 0x00000000; - pregs[0].addr.lo = 0x80800000; - pregs[0].size_hi = 0x00000000; - pregs[0].size_lo = 0x00080000; - OF_property_new(OF_env, mio, "assigned-addresses", - &pregs, sizeof(pci_reg_prop_t)); -#endif - - if (arch == ARCH_HEATHROW) { - /* Heathrow PIC */ - OF_regprop_t regs; - OF_node_t *mpic; - const char compat_str[] = "heathrow\0mac-risc"; - - mpic = OF_node_new(OF_env, mio, "interrupt-controller", 0x10); - if (mpic == NULL) { - ERROR("Cannot create 'mpic'\n"); - goto out; - } - OF_prop_string_new(OF_env, mpic, "device_type", "interrupt-controller"); - OF_property_new(OF_env, mpic, "compatible", compat_str, sizeof(compat_str)); - OF_prop_int_new(OF_env, mpic, "#interrupt-cells", 1); - regs.address = 0x10; - regs.size = 0x20; - OF_property_new(OF_env, mpic, "reg", - ®s, sizeof(regs)); - OF_property_new(OF_env, mpic, "interrupt-controller", NULL, 0); - pic_phandle = OF_pack_handle(OF_env, mpic); - OF_prop_int_new(OF_env, chs, "interrupt-controller", pic_phandle); - OF_node_put(OF_env, mpic); - rec_len = 6; - } else { - /* OpenPIC */ - OF_regprop_t regs[4]; - OF_node_t *mpic; - mpic = OF_node_new(OF_env, mio, "interrupt-controller", 0x40000); - if (mpic == NULL) { - ERROR("Cannot create 'mpic'\n"); - goto out; - } - OF_prop_string_new(OF_env, mpic, "device_type", "open-pic"); - OF_prop_string_new(OF_env, mpic, "compatible", "chrp,open-pic"); - OF_property_new(OF_env, mpic, "interrupt-controller", NULL, 0); - OF_property_new(OF_env, mpic, "built-in", NULL, 0); - OF_prop_int_new(OF_env, mpic, "clock-frequency", 0x003F7A00); - OF_prop_int_new(OF_env, mpic, "#address-cells", 0); - OF_prop_int_new(OF_env, mpic, "#interrupt-cells", 2); - memset(regs, 0, 4 * sizeof(OF_regprop_t)); - regs[0].address = 0x00040000; - regs[0].size = 0x00040000; - OF_property_new(OF_env, mpic, "reg", - ®s, 1 * sizeof(OF_regprop_t)); - pic_phandle = OF_pack_handle(OF_env, mpic); - OF_prop_int_new(OF_env, chs, "interrupt-controller", pic_phandle); - OF_node_put(OF_env, mpic); - rec_len = 7; - } - - /* patch pci host table */ - /* XXX: do it after the PCI init */ - { - int i; - uint32_t tab[4]; - - for(i = 0; i < pci_host_interrupt_map_len; i += rec_len) - pci_host_interrupt_map[i + 4] = pic_phandle; -#if 0 - dprintf("interrupt-map:\n"); - for(i = 0; i < pci_host_interrupt_map_len; i++) { - dprintf(" %08x", pci_host_interrupt_map[i]); - if ((i % rec_len) == (rec_len - 1)) - dprintf("\n"); - } - dprintf("\n"); -#endif - OF_property_new(OF_env, pci_host_node, "interrupt-map", - pci_host_interrupt_map, - pci_host_interrupt_map_len * sizeof(uint32_t)); - tab[0] = 0xf800; - tab[1] = 0; - tab[2] = 0; - tab[3] = 0; - OF_property_new(OF_env, pci_host_node, "interrupt-map-mask", - tab, 4 * sizeof(uint32_t)); - } -#if 0 - /* escc is useful to get MacOS X debug messages */ - { - OF_regprop_t regs[8]; - uint32_t irqs[6]; - OF_node_t *scc, *chann; - scc = OF_node_new(OF_env, mio, "escc", 0x13000); - if (scc == NULL) { - ERROR("Cannot create 'escc'\n"); - goto out; - } - OF_prop_string_new(OF_env, scc, "device_type", "escc"); - OF_prop_string_new(OF_env, scc, "compatible", "chrp,es0"); - OF_property_new(OF_env, scc, "built-in", NULL, 0); - OF_prop_int_new(OF_env, scc, "#address-cells", 1); - memset(regs, 0, 8 * sizeof(OF_regprop_t)); - regs[0].address = 0x00013000; - regs[0].size = 0x00001000; - regs[1].address = 0x00008400; - regs[1].size = 0x00000100; - regs[2].address = 0x00008500; - regs[2].size = 0x00000100; - regs[3].address = 0x00008600; - regs[3].size = 0x00000100; - regs[4].address = 0x00008700; - regs[4].size = 0x00000100; - OF_property_new(OF_env, scc, "reg", - regs, 5 * sizeof(OF_regprop_t)); - OF_property_new(OF_env, scc, "ranges", NULL, 0); - /* Set up two channels */ - chann = OF_node_new(OF_env, scc, "ch-a", 0x13020); - if (chann == NULL) { - ERROR("Cannot create 'ch-a'\n"); - goto out; - } - OF_prop_string_new(OF_env, chann, "device_type", "serial"); - OF_prop_string_new(OF_env, chann, "compatible", "chrp,es2"); - OF_property_new(OF_env, chann, "built-in", NULL, 0); - OF_prop_int_new(OF_env, chann, "slot-names", 0); - OF_prop_int_new(OF_env, chann, "interrupt-parent", pic_phandle); - memset(regs, 0, 8 * sizeof(OF_regprop_t)); - regs[0].address = 0x00013020; - regs[0].size = 0x00000001; - regs[1].address = 0x00013030; - regs[1].size = 0x00000001; - regs[2].address = 0x00013050; - regs[2].size = 0x00000001; - regs[3].address = 0x00008400; - regs[3].size = 0x00000100; - regs[4].address = 0x00008500; - regs[4].size = 0x00000100; - OF_property_new(OF_env, chann, "reg", - regs, 5 * sizeof(OF_regprop_t)); - /* XXX: tofix: those are regprops */ - irqs[0] = 0x16; - irqs[1] = 0x01; - irqs[2] = 0x05; - irqs[3] = 0x00; - irqs[4] = 0x06; - irqs[5] = 0x00; - OF_property_new(OF_env, chann, "interrupts", - irqs, 6 * sizeof(uint32_t)); - OF_node_put(OF_env, chann); - chann = OF_node_new(OF_env, scc, "ch-b", 0x13000); - if (chann == NULL) { - ERROR("Cannot create 'ch-b'\n"); - goto out; - } - OF_prop_string_new(OF_env, chann, "device_type", "serial"); - OF_prop_string_new(OF_env, chann, "compatible", "chrp,es3"); - OF_property_new(OF_env, chann, "built-in", NULL, 0); - OF_prop_int_new(OF_env, chann, "slot-names", 0); - OF_prop_int_new(OF_env, chann, "interrupt-parent", pic_phandle); - memset(regs, 0, 8 * sizeof(OF_regprop_t)); - regs[0].address = 0x00013000; - regs[0].size = 0x00000001; - regs[1].address = 0x00013010; - regs[1].size = 0x00000001; - regs[2].address = 0x00013040; - regs[2].size = 0x00000001; - regs[3].address = 0x00008600; - regs[3].size = 0x00000100; - regs[4].address = 0x00008700; - regs[4].size = 0x00000100; - OF_property_new(OF_env, chann, "reg", - regs, 5 * sizeof(OF_regprop_t)); - /* XXX: tofix: those are regprops */ - irqs[0] = 0x17; - irqs[1] = 0x01; - irqs[2] = 0x07; - irqs[3] = 0x00; - irqs[4] = 0x08; - irqs[5] = 0x00; - OF_property_new(OF_env, chann, "interrupts", - irqs, 6 * sizeof(uint32_t)); - OF_node_put(OF_env, chann); - OF_node_put(OF_env, scc); - /* MacOS likes escc-legacy */ - scc = OF_node_new(OF_env, mio, "escc-legacy", 0x12000); - if (scc == NULL) { - ERROR("Cannot create 'escc-legacy'\n"); - goto out; - } - OF_prop_string_new(OF_env, scc, "device_type", "escc-legacy"); - OF_prop_string_new(OF_env, scc, "compatible", "chrp,es1"); - OF_property_new(OF_env, scc, "built-in", NULL, 0); - OF_prop_int_new(OF_env, scc, "#address-cells", 1); - memset(regs, 0, 8 * sizeof(OF_regprop_t)); - regs[0].address = 0x00012000; - regs[0].size = 0x00001000; - regs[1].address = 0x00008400; - regs[1].size = 0x00000100; - regs[2].address = 0x00008500; - regs[2].size = 0x00000100; - regs[3].address = 0x00008600; - regs[3].size = 0x00000100; - regs[4].address = 0x00008700; - regs[4].size = 0x00000100; - OF_property_new(OF_env, scc, "reg", - regs, 8 * sizeof(OF_regprop_t)); - OF_property_new(OF_env, scc, "ranges", NULL, 0); - /* Set up two channels */ - chann = OF_node_new(OF_env, scc, "ch-a", 0x12004); - if (chann == NULL) { - ERROR("Cannot create 'ch-a'\n"); - goto out; - } - OF_prop_string_new(OF_env, chann, "device_type", "serial"); - OF_prop_string_new(OF_env, chann, "compatible", "chrp,es4"); - OF_property_new(OF_env, chann, "built-in", NULL, 0); - OF_prop_int_new(OF_env, chann, "interrupt-parent", pic_phandle); - memset(regs, 0, 8 * sizeof(OF_regprop_t)); - regs[0].address = 0x00012004; - regs[0].size = 0x00000001; - regs[1].address = 0x00012006; - regs[1].size = 0x00000001; - regs[2].address = 0x0001200A; - regs[2].size = 0x00000001; - regs[3].address = 0x00008400; - regs[3].size = 0x00000100; - regs[4].address = 0x00008500; - regs[4].size = 0x00000100; - OF_property_new(OF_env, chann, "reg", - regs, 8 * sizeof(OF_regprop_t)); - /* XXX: tofix: those are regprops */ - irqs[0] = 0x16; - irqs[1] = 0x01; - irqs[2] = 0x05; - irqs[3] = 0x00; - irqs[4] = 0x06; - irqs[5] = 0x00; - OF_property_new(OF_env, chann, "interrupts", - irqs, 6 * sizeof(uint32_t)); - OF_node_put(OF_env, chann); - chann = OF_node_new(OF_env, scc, "ch-b", 0x12000); - if (chann == NULL) { - ERROR("Cannot create 'ch-b'\n"); - goto out; - } - OF_prop_string_new(OF_env, chann, "device_type", "serial"); - OF_prop_string_new(OF_env, chann, "compatible", "chrp,es5"); - OF_property_new(OF_env, chann, "built-in", NULL, 0); - OF_prop_int_new(OF_env, chann, "interrupt-parent", pic_phandle); - memset(regs, 0, 8 * sizeof(OF_regprop_t)); - regs[0].address = 0x00012000; - regs[0].size = 0x00000001; - regs[1].address = 0x00012002; - regs[1].size = 0x00000001; - regs[2].address = 0x00012008; - regs[2].size = 0x00000001; - regs[3].address = 0x00008600; - regs[3].size = 0x00000100; - regs[4].address = 0x00008700; - regs[4].size = 0x00000100; - OF_property_new(OF_env, chann, "reg", - regs, 8 * sizeof(OF_regprop_t)); - /* XXX: tofix: those are regprops */ - irqs[0] = 0x17; - irqs[1] = 0x01; - irqs[2] = 0x07; - irqs[3] = 0x00; - irqs[4] = 0x08; - irqs[5] = 0x00; - OF_property_new(OF_env, chann, "interrupts", - irqs, 6 * sizeof(uint32_t)); - OF_node_put(OF_env, chann); - OF_node_put(OF_env, scc); - } -#endif - /* Keylargo IDE controller: need some work (DMA problem ?) */ - if (arch == ARCH_MAC99) { - keylargo_ata(mio, base_address, 0x1f000, 0x13, 0xb, pic_phandle); - keylargo_ata(mio, base_address, 0x20000, 0x14, 0xb, pic_phandle); - } -#if 0 - /* Timer */ - { - OF_node_t *tmr; - OF_regprop_t regs[1]; - tmr = OF_node_new(OF_env, mio, "timer", 0x15000); - if (tmr == NULL) { - ERROR("Cannot create 'timer'\n"); - goto out; - } - OF_prop_string_new(OF_env, tmr, "device_type", "timer"); - OF_prop_string_new(OF_env, tmr, "compatible", "keylargo-timer"); - OF_prop_int_new(OF_env, tmr, "clock-frequency", 0x01194000); - regs[0].address = 0x00015000; - regs[0].size = 0x00001000; - OF_property_new(OF_env, tmr, "reg", regs, sizeof(OF_regprop_t)); - OF_prop_int_new(OF_env, tmr, "interrupt-parent", pic_phandle); - regs[0].address = 0x00000020; - regs[0].size = 0x00000001; - OF_property_new(OF_env, tmr, "interrupts", - regs, sizeof(OF_regprop_t)); - OF_node_put(OF_env, tmr); - } -#endif - /* VIA-PMU */ - { - /* Controls adb, RTC and power-mgt (forget it !) */ - OF_node_t *via, *adb; - OF_regprop_t regs[1]; -#if 0 // THIS IS A HACK AND IS COMPLETELY ABSURD ! - // (but needed has Qemu doesn't emulate via-pmu). - via = OF_node_new(OF_env, mio, "via-pmu", 0x16000); - if (via == NULL) { - ERROR("Cannot create 'via-pmu'\n"); - goto out; - } - OF_prop_string_new(OF_env, via, "device_type", "via-pmu"); - OF_prop_string_new(OF_env, via, "compatible", "pmu"); -#else - via = OF_node_new(OF_env, mio, "via-cuda", 0x16000); - if (via == NULL) { - ERROR("Cannot create 'via-cuda'\n"); - goto out; - } - OF_prop_string_new(OF_env, via, "device_type", "via-cuda"); - OF_prop_string_new(OF_env, via, "compatible", "cuda"); -#endif - regs[0].address = 0x00016000; - regs[0].size = 0x00002000; - OF_property_new(OF_env, via, "reg", regs, sizeof(OF_regprop_t)); - OF_prop_int_new(OF_env, via, "interrupt-parent", pic_phandle); - if (arch == ARCH_HEATHROW) { - OF_prop_int_new(OF_env, via, "interrupts", 0x12); - } else { - regs[0].address = 0x00000019; - regs[0].size = 0x00000001; - OF_property_new(OF_env, via, "interrupts", - regs, sizeof(OF_regprop_t)); - } - /* force usage of OF bus speeds */ - OF_prop_int_new(OF_env, via, "BusSpeedCorrect", 1); -#if 0 - OF_prop_int_new(OF_env, via, "pmu-version", 0x00D0740C); -#endif - { - OF_node_t *kbd, *mouse; - /* ADB pseudo-device */ - adb = OF_node_new(OF_env, via, "adb", OF_ADDRESS_NONE); - if (adb == NULL) { - ERROR("Cannot create 'adb'\n"); - goto out; - } - OF_prop_string_new(OF_env, adb, "device_type", "adb"); -#if 0 - OF_prop_string_new(OF_env, adb, "compatible", "pmu-99"); -#else - OF_prop_string_new(OF_env, adb, "compatible", "adb"); -#endif - OF_prop_int_new(OF_env, adb, "#address-cells", 1); - OF_prop_int_new(OF_env, adb, "#size-cells", 0); - OF_pack_get_path(OF_env, tmp, 512, adb); - OF_prop_string_new(OF_env, als, "adb", tmp); - - kbd = OF_node_new(OF_env, adb, "keyboard", 2); - if (kbd == NULL) { - ERROR("Cannot create 'kbd'\n"); - goto out; - } - OF_prop_string_new(OF_env, kbd, "device_type", "keyboard"); - OF_prop_int_new(OF_env, kbd, "reg", 2); - - mouse = OF_node_new(OF_env, adb, "mouse", 3); - if (mouse == NULL) { - ERROR("Cannot create 'mouse'\n"); - goto out; - } - OF_prop_string_new(OF_env, mouse, "device_type", "mouse"); - OF_prop_int_new(OF_env, mouse, "reg", 3); - OF_prop_int_new(OF_env, mouse, "#buttons", 3); - } - { - OF_node_t *rtc; - - rtc = OF_node_new(OF_env, via, "rtc", OF_ADDRESS_NONE); - if (rtc == NULL) { - ERROR("Cannot create 'rtc'\n"); - goto out; - } - OF_prop_string_new(OF_env, rtc, "device_type", "rtc"); -#if 0 - OF_prop_string_new(OF_env, rtc, "compatible", "rtc,via-pmu"); -#else - OF_prop_string_new(OF_env, rtc, "compatible", "rtc"); -#endif - OF_node_put(OF_env, rtc); - } - // OF_node_put(OF_env, via); - } - { - OF_node_t *pmgt; - pmgt = OF_node_new(OF_env, mio, "power-mgt", OF_ADDRESS_NONE); - OF_prop_string_new(OF_env, pmgt, "device_type", "power-mgt"); - OF_prop_string_new(OF_env, pmgt, "compatible", "cuda"); - OF_prop_string_new(OF_env, pmgt, "mgt-kind", "min-consumption-pwm-led"); - OF_node_put(OF_env, pmgt); - } - - if (arch == ARCH_HEATHROW) { - /* NVRAM */ - OF_node_t *nvr; - OF_regprop_t regs; - nvr = OF_node_new(OF_env, mio, "nvram", 0x60000); - OF_prop_string_new(OF_env, nvr, "device_type", "nvram"); - regs.address = 0x60000; - regs.size = 0x00020000; - OF_property_new(OF_env, nvr, "reg", ®s, sizeof(regs)); - OF_prop_int_new(OF_env, nvr, "#bytes", 0x2000); - OF_node_put(OF_env, nvr); - } - - out: - // OF_node_put(OF_env, mio); - OF_node_put(OF_env, chs); - OF_node_put(OF_env, als); -} - -void OF_finalize_pci_ide (void *dev, - uint32_t io_base0, uint32_t io_base1, - uint32_t io_base2, uint32_t io_base3) -{ - OF_env_t *OF_env = OF_env_main; - OF_node_t *pci_ata = dev; - OF_node_t *ata, *atas[2]; - int i; - - OF_prop_int_new(OF_env, pci_ata, "#address-cells", 1); - OF_prop_int_new(OF_env, pci_ata, "#size-cells", 0); - - /* XXX: Darwin handles only one device */ - for(i = 0; i < 1; i++) { - ata = OF_node_new(OF_env, pci_ata, "ata-4", i); - if (ata == NULL) { - ERROR("Cannot create 'ata-4'\n"); - return; - } - OF_prop_string_new(OF_env, ata, "device_type", "ata"); - OF_prop_string_new(OF_env, ata, "compatible", "cmd646-ata"); - OF_prop_string_new(OF_env, ata, "model", "ata-4"); - OF_prop_int_new(OF_env, ata, "#address-cells", 1); - OF_prop_int_new(OF_env, ata, "#size-cells", 0); - OF_prop_int_new(OF_env, ata, "reg", i); - atas[i] = ata; - } - ide_pci_pc_register(io_base0, io_base1, io_base2, io_base3, - atas[0], atas[1]); -} - -/*****************************************************************************/ -/* Fake package */ -static void OF_method_fake (OF_env_t *OF_env) -{ - uint32_t ihandle; - - ihandle = popd(OF_env); - OF_DPRINTF("ih: %0x %d\n", ihandle, stackd_depth(OF_env)); - pushd(OF_env, ihandle); -} - -static void OF_mmu_translate (OF_env_t *OF_env) -{ - const unsigned char *args; - uint32_t address, more; - uint32_t ihandle; - - OF_CHECK_NBARGS(OF_env, 4); - /* As we get a 1:1 mapping, do nothing */ - ihandle = popd(OF_env); - args = (void *)popd(OF_env); - address = popd(OF_env); - more = popd(OF_env); - OF_DPRINTF("Translate address %0x %0x %0x\n", ihandle, address, more); - // BAT_setup(3, more, address, 0x10000000, 1, 1, 2); - pushd(OF_env, address); - pushd(OF_env, 0x00000000); - pushd(OF_env, 0x00000000); - pushd(OF_env, 0); -} - -static void OF_mmu_map (OF_env_t *OF_env) -{ - const unsigned char *args; - uint32_t address, virt, size; - uint32_t ihandle; - - OF_CHECK_NBARGS(OF_env, 6); - /* As we get a 1:1 mapping, do nothing */ - ihandle = popd(OF_env); - args = (void *)popd(OF_env); - popd(OF_env); - size = popd(OF_env); - virt = popd(OF_env); - address = popd(OF_env); - OF_DPRINTF("Map %0x %0x %0x %0x\n", ihandle, address, - virt, size); - pushd(OF_env, 0); -} - -/* Serial device package */ -static void OF_serial_write (OF_env_t *OF_env) -{ - const unsigned char *args; - OF_inst_t *inst; - OF_node_t *node; - uint32_t ihandle; - unsigned char *str; - int len; - - OF_CHECK_NBARGS(OF_env, 4); - ihandle = popd(OF_env); - args = (void *)popd(OF_env); - str = (void *)popd(OF_env); - len = popd(OF_env); - inst = OF_inst_find(OF_env, ihandle); - if (inst == NULL) { - pushd(OF_env, -1); - ERROR("Cannot get serial instance\n"); - return; - } - node = inst->node; - // OF_DPRINTF("args: %p str: %p\n", args, str); - /* XXX: should use directly the serial port - * and have another console package. - */ - console_write(str, len); - pushd(OF_env, 0); -} - -static void OF_serial_read (OF_env_t *OF_env) -{ - const unsigned char *args; - char *dest; - uint32_t len; - uint32_t ihandle; - uint16_t phandle; - int ret, count; - - OF_CHECK_NBARGS(OF_env, 4); - ihandle = popd(OF_env); - args = (void *)popd(OF_env); - phandle = (ihandle >> 16) & 0xFFFF; - dest = (void *)popd(OF_env); - len = popd(OF_env); - ret = -1; /* Don't know why gcc thinks it might be uninitialized... */ - for (count = 0; count < 1000; count++) { - ret = console_read(dest, len); - /* Stop if we read something or got an error */ - if (ret != 0) - break; - /* Random sleep. Seems allright for serial port */ - usleep(10000); - } - if (ret <= 0) { - pushd(OF_env, 0); - } else { - OF_DPRINTF("send '%s'\n", dest); - pushd(OF_env, ret); - } -} - -typedef struct blockdev_inst_t { - int type; - union { - bloc_device_t *bd; - part_t *part; - inode_t *file; - } u; -} blockdev_inst_t; - -static int OF_split_args (unsigned char *args, unsigned char **argv, - int max_args) -{ - unsigned char *pos, *end; - int i; - - pos = args; - end = pos; - for (i = 0; i < max_args && *pos != '\0' && end != NULL; i++) { - end = strchr(pos, ','); - if (end != NULL) - *end = '\0'; - argv[i] = pos; - pos = end + 1; - } - - return i; -} - -static void OF_convert_path (unsigned char **path) -{ - unsigned char *pos; - - OF_DPRINTF("%s: '%s'\n", __func__, *path); - for (pos = *path; *pos != '\0'; pos++) { - if (*pos == '\\') - *pos = '/'; - } - OF_DPRINTF("%s: '%s'\n", __func__, *path); - pos = *path; -#if 1 - if (pos[0] == '/' && pos[1] == '/') { - pos += 2; - *path = pos; - } -#else - for (; *pos == '/'; pos++) - continue; - *path = pos; -#endif - OF_DPRINTF("%s: '%s'\n", __func__, *path); -} - -/* Block devices package */ -static void OF_blockdev_open (OF_env_t *OF_env) -{ - unsigned char tmp[OF_NAMELEN_MAX]; - unsigned char *args, *argv[4]; - OF_inst_t *dsk_inst; - OF_node_t *dsk; - bloc_device_t *bd; - blockdev_inst_t *bdinst; - uint32_t ihandle; - uint16_t phandle; - int nargs, partnum; - - OF_CHECK_NBARGS(OF_env, 2); - ihandle = popd(OF_env); - args = (void *)popd(OF_env); - phandle = (ihandle >> 16) & 0xFFFF; - dsk_inst = OF_inst_find(OF_env, ihandle); - if (dsk_inst == NULL) { - ERROR("Disk not found (ih: %0x)\n", ihandle); - pushd(OF_env, -1); - return; - } - dsk = dsk_inst->node; - bd = dsk->private_data; - bdinst = malloc(sizeof(blockdev_inst_t)); - if (bdinst == NULL) { - ihandle = -1; - ERROR("Cannot alloc blockdev instance\n"); - goto out; - } - memset(bdinst, 0, sizeof(blockdev_inst_t)); - OF_DPRINTF("called with args '%s'\n", args); - nargs = OF_split_args(args, argv, 4); - partnum = -1; - if (nargs > 0) { - partnum = strtol(argv[0], NULL, 10); - if (partnum > 0) { - OF_DPRINTF("Open partition... %d %d\n", partnum, nargs); - bdinst->type = 1; - bdinst->u.part = part_get(bd, partnum); - if (bdinst->u.part == NULL) { - OF_DPRINTF("Partition %d not found\n", partnum); - free(bdinst); - pushd(OF_env, -1); - return; - } - if (nargs > 1) { - /* TODO: open file */ - bdinst->type = 2; - OF_DPRINTF("Open file... %d %d '%s'\n", - partnum, nargs, argv[1]); - OF_convert_path(&argv[1]); - if (*argv[1] != '/') { - sprintf(tmp, "%s/%s", - fs_get_boot_dirname(part_fs(bdinst->u.part)), - argv[1]); - bdinst->u.file = fs_open(part_fs(bdinst->u.part), tmp); - } else { - bdinst->u.file = fs_open(part_fs(bdinst->u.part), argv[1]); - } - if (bdinst->u.file == NULL) { -#if 0 - bug(); -#endif - pushd(OF_env, 0x00000000); - ERROR("File not found '%s'\n", argv[1]); - return; - } - } - } - } - if (nargs == 0 || partnum == 0) { - OF_DPRINTF("Open disk... %d %d\n", nargs, partnum); - bdinst->type = 0; - bdinst->u.bd = bd; - } - /* TODO: find partition &/| file */ - dsk_inst->data = bdinst; - OF_node_put(OF_env, dsk); - out: - pushd(OF_env, ihandle); -} - -static void OF_blockdev_seek (OF_env_t *OF_env) -{ - const unsigned char *args; - OF_inst_t *dsk_inst; - blockdev_inst_t *bdinst; - uint32_t posh, posl, bloc, pos, blocsize, tmp; - uint32_t ihandle; - uint16_t phandle; - int sh; - - OF_CHECK_NBARGS(OF_env, 4); - ihandle = popd(OF_env); - args = (void *)popd(OF_env); - phandle = (ihandle >> 16) & 0xFFFF; - posh = popd(OF_env); - posl = popd(OF_env); - dsk_inst = OF_inst_find(OF_env, ihandle); - if (dsk_inst == NULL) { - ERROR("Disk not found (ih: %0x)\n", ihandle); - pushd(OF_env, -1); - return; - } - bdinst = dsk_inst->data; - switch (bdinst->type) { - case 0: - blocsize = bd_seclen(bdinst->u.bd); - for (tmp = blocsize, sh = 0; tmp != 1; tmp = tmp / 2) - sh++; - bloc = ((posh << (32 - sh)) | (posl / blocsize)); - pos = posl % blocsize; - OF_DPRINTF("disk: bsize %08x %08x %08x => %08x %08x\n", blocsize, - posh, posl, bloc, pos); - pushd(OF_env, bd_seek(bdinst->u.bd, bloc, pos)); - break; - case 1: - blocsize = part_blocsize(bdinst->u.part); - for (tmp = blocsize, sh = 0; tmp != 1; tmp = tmp / 2) - sh++; - bloc = ((posh << (32 - sh)) | (posl / blocsize)); - pos = posl % blocsize; - OF_DPRINTF("part: bsize %08x %08x %08x => %08x %08x\n", blocsize, - posh, posl, bloc, pos); - pushd(OF_env, part_seek(bdinst->u.part, bloc, pos)); - break; - case 2: - blocsize = part_blocsize(fs_inode_get_part(bdinst->u.file)); - for (tmp = blocsize, sh = 0; tmp != 1; tmp = tmp / 2) - sh++; - bloc = ((posh << (32 - sh)) | (posl / blocsize)); - pos = posl % blocsize; - OF_DPRINTF("file: bsize %08x %08x %08x => %08x %08x\n", blocsize, - posh, posl, bloc, pos); - pushd(OF_env, fs_seek(bdinst->u.file, bloc, pos)); - break; - } -} - -static void OF_blockdev_read (OF_env_t *OF_env) -{ - const unsigned char *args; - OF_inst_t *dsk_inst; - blockdev_inst_t *bdinst; - void *dest; - uint32_t len; - uint32_t ihandle; - uint16_t phandle; - - OF_CHECK_NBARGS(OF_env, 4); - ihandle = popd(OF_env); - args = (void *)popd(OF_env); - phandle = (ihandle >> 16) & 0xFFFF; - dest = (void *)popd(OF_env); - len = popd(OF_env); - dsk_inst = OF_inst_find(OF_env, ihandle); - if (dsk_inst == NULL) { - ERROR("Disk not found (ih: %0x)\n", ihandle); - pushd(OF_env, -1); - return; - } - bdinst = dsk_inst->data; - set_check(0); - OF_DPRINTF("dest: %p len: %d %d\n", dest, len, bdinst->type); - switch (bdinst->type) { - case 0: - OF_DPRINTF("read disk\n"); - pushd(OF_env, bd_read(bdinst->u.bd, dest, len)); - break; - case 1: - OF_DPRINTF("read partition\n"); - pushd(OF_env, part_read(bdinst->u.part, dest, len)); - break; - case 2: - OF_DPRINTF("read file\n"); - pushd(OF_env, fs_read(bdinst->u.file, dest, len)); - break; - } - OF_DPRINTF("%08x %08x %08x %08x\n", - ((uint32_t *)dest)[0], ((uint32_t *)dest)[1], - ((uint32_t *)dest)[2], ((uint32_t *)dest)[3]); - OF_DPRINTF("%08x %08x %08x %08x\n", - ((uint32_t *)dest)[4], ((uint32_t *)dest)[5], - ((uint32_t *)dest)[6], ((uint32_t *)dest)[7]); - - set_check(1); -} - -static void OF_blockdev_get_blocsize (OF_env_t *OF_env) -{ - const unsigned char *args; - OF_inst_t *dsk_inst; - blockdev_inst_t *bdinst; - uint32_t ihandle; - uint16_t phandle; - uint32_t blocsize; - - OF_CHECK_NBARGS(OF_env, 2); - ihandle = popd(OF_env); - args = (void *)popd(OF_env); - phandle = (ihandle >> 16) & 0xFFFF; - dsk_inst = OF_inst_find(OF_env, ihandle); - if (dsk_inst == NULL) { - ERROR("Disk not found (ih: %0x)\n", ihandle); - pushd(OF_env, -1); - return; - } - bdinst = dsk_inst->data; -#if 0 - switch (bdinst->type) { - case 0: - blocsize = bd_seclen(bdinst->u.bd); - break; - case 1: - blocsize = part_blocsize(bdinst->u.part); - break; - case 2: - blocsize = 512; - break; - } -#else - blocsize = 512; -#endif - pushd(OF_env, blocsize); - pushd(OF_env, 0); -} - -static void OF_blockdev_dma_alloc (OF_env_t *OF_env) -{ - const unsigned char *args; - void *address; - uint32_t ihandle; - uint32_t size; - - OF_CHECK_NBARGS(OF_env, 3); - ihandle = popd(OF_env); - args = (void *)popd(OF_env); - size = popd(OF_env); - OF_DPRINTF("size: %08x\n", size); - mem_align(size); - address = malloc(size); - if (address != NULL) - memset(address, 0, size); - pushd(OF_env, (uint32_t)address); - pushd(OF_env, 0); -} - -static void OF_blockdev_dma_free (OF_env_t *OF_env) -{ - const unsigned char *args; - void *address; - uint32_t ihandle; - uint32_t size; - - OF_CHECK_NBARGS(OF_env, 4); - ihandle = popd(OF_env); - args = (void *)popd(OF_env); - size = popd(OF_env); - address = (void *)popd(OF_env); - OF_DPRINTF("address: %p size: %08x\n", address, size); - free(address); - pushd(OF_env, 0); -} - -void *OF_blockdev_register (void *parent, void *private, - const unsigned char *type, - const unsigned char *name, int devnum, - const char *alias) -{ - unsigned char tmp[OF_NAMELEN_MAX], path[OF_NAMELEN_MAX], *pos; - OF_env_t *OF_env; - OF_node_t *dsk, *als; - int i; - - OF_env = OF_env_main; - dsk = OF_node_new(OF_env, parent, name, devnum); - if (dsk == NULL) { - ERROR("Cannot create blockdev '%s'\n", name); - return NULL; - } - OF_prop_string_new(OF_env, dsk, "device_type", "block"); - OF_prop_string_new(OF_env, dsk, "category", type); - OF_prop_int_new(OF_env, dsk, "device_id", devnum); - OF_prop_int_new(OF_env, dsk, "reg", devnum); - OF_method_new(OF_env, dsk, "open", &OF_blockdev_open); - OF_method_new(OF_env, dsk, "seek", &OF_blockdev_seek); - OF_method_new(OF_env, dsk, "read", &OF_blockdev_read); - OF_method_new(OF_env, dsk, "block-size", - &OF_blockdev_get_blocsize); - OF_method_new(OF_env, dsk, "dma-alloc", &OF_blockdev_dma_alloc); - OF_method_new(OF_env, dsk, "dma-free", &OF_blockdev_dma_free); - if (strcmp(type, "cdrom") == 0) - OF_method_new(OF_env, dsk, "eject", &OF_method_fake); - OF_method_new(OF_env, dsk, "close", &OF_method_fake); - dsk->private_data = private; - /* Set up aliases */ - OF_pack_get_path(OF_env, path, OF_NAMELEN_MAX, dsk); - if (alias != NULL) { - als = OF_node_get(OF_env, "aliases"); - if (als == NULL) { - ERROR("Cannot get 'aliases'\n"); - return NULL; - } - strcpy(tmp, alias); - if (OF_property_copy(OF_env, NULL, 0, als, tmp) >= 0) { - pos = tmp + strlen(alias); - for (i = 0; ; i++) { - sprintf(pos, "%d", i); - if (OF_property_copy(OF_env, NULL, 0, als, tmp) < 0) - break; - } - } - OF_DPRINTF("Set alias to %s\n", tmp); - OF_prop_string_new(OF_env, dsk, "alias", tmp); - OF_prop_string_new(OF_env, als, tmp, path); - OF_node_put(OF_env, als); - } - - return dsk; -} - -void OF_blockdev_set_boot_device (void *disk, int partnum, - const unsigned char *file) -{ - unsigned char tmp[OF_NAMELEN_MAX], *pos; - OF_env_t *OF_env; - OF_node_t *dsk = disk, *opts, *chs; - - OF_env = OF_env_main; - - if (OF_property_copy(OF_env, tmp, OF_NAMELEN_MAX, dsk, "alias") < 0) - OF_pack_get_path(OF_env, tmp, OF_NAMELEN_MAX, dsk); - sprintf(tmp + strlen(tmp), ":%d", partnum); - /* OpenDarwin 6.02 seems to need this one */ - opts = OF_node_get(OF_env, "options"); - if (opts == NULL) { - ERROR("Cannot get 'options'\n"); - return; - } - OF_prop_string_set(OF_env, OF_node_root, "boot-device", tmp); - OF_prop_string_set(OF_env, opts, "boot-device", tmp); - OF_DPRINTF("Set boot device to: '%s'\n", tmp); - OF_node_put(OF_env, opts); - /* Set the real boot path */ - pos = tmp + strlen(tmp); - sprintf(pos, ",%s", file); - /* Convert all '/' into '\' in the boot file name */ - for (; *pos != '\0'; pos++) { - if (*pos == '/') - *pos = '\\'; - } - chs = OF_node_get(OF_env, "chosen"); - if (chs == NULL) { - ERROR("Cannot get 'chosen'\n"); - return; - } - OF_prop_string_set(OF_env, chs, "bootpath", tmp); - OF_DPRINTF("Set boot path to: '%s'\n", tmp); - OF_node_put(OF_env, chs); -} - -/* Display package */ -static void OF_vga_draw_rectangle (OF_env_t *OF_env) -{ - const void *buf; - const unsigned char *args; - uint32_t posx, posy, width, height; - uint32_t ihandle; - - OF_CHECK_NBARGS(OF_env, 7); - ihandle = popd(OF_env); - args = (void *)popd(OF_env); - height = popd(OF_env); - width = popd(OF_env); - posy = popd(OF_env); - posx = popd(OF_env); - buf = (const void *)popd(OF_env); - OF_DPRINTF("x=%d y=%d h=%d ", posx, posy, width); - OF_DPRINTF("w=%d buf=%p\n", height, buf); - set_check(0); - vga_draw_buf(buf, width * vga_fb_bpp, posx, posy, width, height); - set_check(1); - pushd(OF_env, 0); -} - -static void OF_vga_fill_rectangle (OF_env_t *OF_env) -{ - const unsigned char *args; - uint32_t color, posx, posy, width, height; - uint32_t ihandle; - - OF_CHECK_NBARGS(OF_env, 7); - ihandle = popd(OF_env); - args = (void *)popd(OF_env); - height = popd(OF_env); - width = popd(OF_env); - posy = popd(OF_env); - posx = popd(OF_env); - color = popd(OF_env); - OF_DPRINTF("x=%d y=%d\n", posx, posy); - OF_DPRINTF("h=%d w=%d c=%0x\n", width, height, color); - vga_fill_rect(posx, posy, width, height, color); - pushd(OF_env, 0); -} - -static void OF_vga_set_width (OF_env_t *OF_env, OF_prop_t *prop, - const void *data, int len) -{ - uint32_t width, height, depth; - - if (len == sizeof(uint32_t)) { - width = *(uint32_t *)data; - OF_property_copy(OF_env, &height, 4, prop->node, "height"); - OF_property_copy(OF_env, &depth, 4, prop->node, "depth"); - vga_set_mode(width, height, depth); - } -} - -static void OF_vga_set_height (OF_env_t *OF_env, OF_prop_t *prop, - const void *data, int len) -{ - uint32_t width, height, depth; - - if (len == sizeof(uint32_t)) { - OF_property_copy(OF_env, &width, 4, prop->node, "width"); - height = *(uint32_t *)data; - OF_property_copy(OF_env, &depth, 4, prop->node, "depth"); - vga_set_mode(width, height, depth); - } -} - -static void OF_vga_set_depth (OF_env_t *OF_env, OF_prop_t *prop, - const void *data, int len) -{ - uint32_t width, height, depth; - - if (len == sizeof(uint32_t)) { - OF_property_copy(OF_env, &width, 4, prop->node, "width"); - OF_property_copy(OF_env, &height, 4, prop->node, "height"); - depth = *(uint32_t *)data; - vga_set_mode(width, height, depth); - } -} - -void OF_vga_register (const unsigned char *name, unused uint32_t address, - int width, int height, int depth, - unsigned long vga_bios_addr, unsigned long vga_bios_size) -{ - OF_env_t *OF_env; - unsigned char tmp[OF_NAMELEN_MAX]; - OF_node_t *disp, *chs, *als; - OF_prop_t *prop; - - OF_DPRINTF("Set frame buffer %08x %dx%dx%d\n", - address, width, height, depth); - OF_env = OF_env_main; - disp = OF_node_get(OF_env, name); - if (disp == NULL) { - ERROR("Cannot get display '%s'\n", name); - return; - } - prop = OF_prop_int_new(OF_env, disp, "width", width); - if (prop == NULL) { - OF_node_put(OF_env, disp); - ERROR("Cannot create display width property\n"); - return; - } - OF_property_set_cb(OF_env, prop, &OF_vga_set_width); - prop = OF_prop_int_new(OF_env, disp, "height", height); - if (prop == NULL) { - OF_node_put(OF_env, disp); - ERROR("Cannot create display height property\n"); - return; - } - OF_property_set_cb(OF_env, prop, &OF_vga_set_height); - switch (depth) { - case 8: - break; - case 15: - depth = 16; - break; - case 32: - break; - default: - /* OF spec this is mandatory, but we have no support for it */ - printf("%d bits VGA isn't implemented\n", depth); - bug(); - /* Never come here */ - break; - } - prop = OF_prop_int_new(OF_env, disp, "depth", depth); - if (prop == NULL) { - ERROR("Cannot create display depth\n"); - goto out; - } - OF_property_set_cb(OF_env, prop, &OF_vga_set_depth); - OF_prop_int_new(OF_env, disp, "linebytes", vga_fb_linesize); - OF_method_new(OF_env, disp, "draw-rectangle", &OF_vga_draw_rectangle); - OF_method_new(OF_env, disp, "fill-rectangle", &OF_vga_fill_rectangle); - OF_method_new(OF_env, disp, "color!", &OF_method_fake); - chs = OF_node_get(OF_env, "chosen"); - if (chs == NULL) { - ERROR("Cannot get 'chosen'\n"); - goto out; - } - OF_prop_int_new(OF_env, chs, "display", OF_pack_handle(OF_env, disp)); - OF_node_put(OF_env, chs); - OF_pack_get_path(OF_env, tmp, 512, disp); - printf("Set display '%s' path to '%s'\n", name, tmp); - als = OF_node_get(OF_env, "aliases"); - if (als == NULL) { - ERROR("Cannot get 'aliases'\n"); - goto out; - } - OF_prop_string_new(OF_env, als, "screen", tmp); - OF_prop_string_new(OF_env, als, "display", tmp); - OF_node_put(OF_env, als); - /* XXX: may also need read-rectangle */ - - if (vga_bios_size >= 8) { - const uint8_t *p; - int size; - /* check the QEMU VGA BIOS header */ - p = (const uint8_t *)vga_bios_addr; - if (p[0] == 'N' && p[1] == 'D' && p[2] == 'R' && p[3] == 'V') { - size = *(uint32_t *)(p + 4); - OF_property_new(OF_env, disp, "driver,AAPL,MacOS,PowerPC", - p + 8, size); - } - } - out: - OF_node_put(OF_env, disp); -} - -/* Pseudo packages to make BootX happy */ -/* sl_words package */ -static void slw_set_output_level (OF_env_t *OF_env) -{ - OF_node_t *slw; - const unsigned char *args; - int level; - - OF_CHECK_NBARGS(OF_env, 3); - popd(OF_env); - args = (void *)popd(OF_env); - level = popd(OF_env); - slw = OF_node_get(OF_env, "sl_words"); - if (slw == NULL) { - pushd(OF_env, -1); - } else { - OF_DPRINTF("Set output level to: %d\n", level); - OF_prop_int_set(OF_env, slw, "outputLevel", level); - OF_node_put(OF_env, slw); - pushd(OF_env, 0); - } -} - -#ifdef DEBUG_BIOS -#define EMIT_BUFFER_LEN 256 -static unsigned char emit_buffer[EMIT_BUFFER_LEN]; -static int emit_pos = 0; -#endif - -static void slw_emit (OF_env_t *OF_env) -{ - const unsigned char *args; - int c; - - OF_CHECK_NBARGS(OF_env, 3); - popd(OF_env); - args = (void *)popd(OF_env); - c = popd(OF_env); - // OF_DPRINTF("Emit char %d\n", c); -#ifdef DEBUG_BIOS - if (emit_pos < EMIT_BUFFER_LEN - 1) { - emit_buffer[emit_pos++] = c; - // outb(0xFF00, c); - outb(0x0F00, c); - } else { - emit_buffer[emit_pos] = '\0'; - } -#else - outb(0x0F00, c); -#endif - pushd(OF_env, 0); -} - -static void slw_cr (OF_env_t *OF_env) -{ - const unsigned char *args; - - OF_CHECK_NBARGS(OF_env, 2); - popd(OF_env); - args = (void *)popd(OF_env); - // OF_DPRINTF("Emit CR char\n"); - // outb(0xFF01, '\n'); - outb(0x0F01, '\n'); -#ifdef DEBUG_BIOS - emit_buffer[emit_pos] = '\0'; - if (strcmp(emit_buffer, "Call Kernel!") == 0) { - /* Set qemu in debug mode: - * log in_asm,op,int,ioport,cpu - */ - uint16_t loglevel = 0x02 | 0x10 | 0x80; - // outw(0xFF02, loglevel); - outb(0x0F02, loglevel); - } - emit_pos = 0; -#endif - pushd(OF_env, 0); -} - -static void slw_init_keymap (OF_env_t *OF_env) -{ - const unsigned char *args; - OF_node_t *node; - OF_prop_t *prop; - uint32_t phandle, ihandle; - - OF_CHECK_NBARGS(OF_env, 3); - ihandle = popd(OF_env); - args = (void *)popd(OF_env); - phandle = ihandle >> 16; - ihandle &= 0xFFFF; - OF_DPRINTF("\n"); - node = OF_pack_find(OF_env, phandle); - if (node == NULL) { - ERROR("Cant' init slw keymap\n"); - pushd(OF_env, -1); - } else { - prop = OF_property_get(OF_env, node, "keyMap"); - if (prop == NULL) { - pushd(OF_env, -1); - } else { - pushd(OF_env, (uint32_t)prop->value); - pushd(OF_env, 0); - } - } -} - -static void slw_update_keymap (OF_env_t *OF_env) -{ - const unsigned char *args; - - OF_CHECK_NBARGS(OF_env, 2); - popd(OF_env); - args = (void *)popd(OF_env); - OF_DPRINTF("\n"); - pushd(OF_env, 0); -} - -static void slw_spin (OF_env_t *OF_env) -{ - const unsigned char *args; - /* XXX: cur_spin should be in sl_words package */ - static int cur_spin = 0; - int c; - - OF_CHECK_NBARGS(OF_env, 2); - popd(OF_env); - args = (void *)popd(OF_env); - if (cur_spin > 15) { - c = RGB(0x30, 0x30, 0x50); - } else { - c = RGB(0x11, 0x11, 0x11); - } - c = vga_get_color(c); - vga_fill_rect((cur_spin % 15) * 5 + 280, 420, 4, 3, c); - cur_spin = (cur_spin + 1) & 31; - OF_DPRINTF("\n"); - pushd(OF_env, -1); -} - -static void slw_spin_init (OF_env_t *OF_env) -{ - const unsigned char *args; - - OF_CHECK_NBARGS(OF_env, 8); - popd(OF_env); - args = (void *)popd(OF_env); - popd(OF_env); - popd(OF_env); - popd(OF_env); - popd(OF_env); - popd(OF_env); - popd(OF_env); - pushd(OF_env, -1); -} - -static void slw_pwd (OF_env_t *OF_env) -{ - const unsigned char *args; - - OF_CHECK_NBARGS(OF_env, 3); - popd(OF_env); - args = (void *)popd(OF_env); - OF_DPRINTF("\n"); - pushd(OF_env, -1); -} - -static void slw_sum (OF_env_t *OF_env) -{ - const unsigned char *args; - - OF_CHECK_NBARGS(OF_env, 3); - popd(OF_env); - args = (void *)popd(OF_env); - OF_DPRINTF("\n"); - pushd(OF_env, -1); -} - -/*****************************************************************************/ -/* Client program interface */ -/* Client interface services */ -static void OF_test (OF_env_t *OF_env); - -/* Device tree services */ -/* Get next package */ -__attribute__ (( section (".OpenFirmware") )) -static void OF_peer (OF_env_t *OF_env) -{ - OF_node_t *node; - uint32_t phandle; - - OF_CHECK_NBARGS(OF_env, 1); - phandle = popd(OF_env); - OF_DPRINTF("phandle 0x%0x\n", phandle); - if (phandle == 0) - node = OF_node_root; - else - node = OF_pack_next(OF_env, phandle); - if (node == NULL) - pushd(OF_env, 0); - else - pushd(OF_env, OF_pack_handle(OF_env, node)); -} - -/* Get first child package */ -__attribute__ (( section (".OpenFirmware") )) -static void OF_child (OF_env_t *OF_env) -{ - OF_node_t *node; - uint32_t phandle; - - OF_CHECK_NBARGS(OF_env, 1); - phandle = popd(OF_env); - OF_DPRINTF("phandle 0x%0x\n", phandle); - node = OF_pack_child(OF_env, phandle); - if (node == NULL) - pushd(OF_env, 0); - else - pushd(OF_env, OF_pack_handle(OF_env, node)); -} - -/* Get parent package */ -__attribute__ (( section (".OpenFirmware") )) -static void OF_parent (OF_env_t *OF_env) -{ - OF_node_t *node; - uint32_t phandle; - - OF_CHECK_NBARGS(OF_env, 1); - phandle = popd(OF_env); - OF_DPRINTF("phandle 0x%0x\n", phandle); - node = OF_pack_parent(OF_env, phandle); - if (node == NULL) - pushd(OF_env, 0); - else - pushd(OF_env, OF_pack_handle(OF_env, node)); -} - -/* Get package related to an instance */ -__attribute__ (( section (".OpenFirmware") )) -static void OF_instance_to_package (OF_env_t *OF_env) -{ - uint32_t ihandle; - - OF_CHECK_NBARGS(OF_env, 1); - ihandle = popd(OF_env); - OF_DPRINTF("ihandle 0x%0x\n", ihandle); - pushd(OF_env, (ihandle >> 16) & 0xFFFF); -} - -/* Get property len */ -__attribute__ (( section (".OpenFirmware") )) -static void OF_getproplen (OF_env_t *OF_env) -{ - unsigned char name[OF_NAMELEN_MAX], *namep; - OF_node_t *node; - uint32_t phandle; - - OF_CHECK_NBARGS(OF_env, 2); - phandle = popd(OF_env); - namep = (unsigned char *)popd(OF_env); - OF_lds(name, namep); - OF_DPRINTF("phandle 0x%0x prop [%s]\n", phandle, name); - node = OF_pack_find(OF_env, phandle); - if (node == NULL) - pushd(OF_env, -1); - else - pushd(OF_env, OF_property_len(OF_env, node, name)); -} - -/* Get property */ -__attribute__ (( section (".OpenFirmware") )) -static void OF_getprop (OF_env_t *OF_env) -{ - unsigned char name[OF_NAMELEN_MAX], *namep; - OF_node_t *node; - void *buffer; - uint32_t phandle; - int len, nb_args; - - // OF_CHECK_NBARGS(OF_env, 4); - nb_args = stackd_depth(OF_env); - phandle = popd(OF_env); - namep = (unsigned char *)popd(OF_env); - OF_lds(name, namep); - buffer = (void *)popd(OF_env); - if (nb_args == 3) { - /* This hack is needed to boot MacOS X panther (10.3) */ - len = 1024; - } else { - len = popd(OF_env); - } - OF_DPRINTF("phandle 0x%0x prop [%s]\n", phandle, name); - OF_DPRINTF("buffer %p len %d\n", buffer, len); - node = OF_pack_find(OF_env, phandle); - if (node == NULL) { - len = -1; - } else { - len = OF_property_copy(OF_env, buffer, len, node, name); - if (len != -1) { - OF_DPRINTF("Copied %d bytes\n", len); - } - } - pushd(OF_env, len); -} - -/* Check existence of next property */ -__attribute__ (( section (".OpenFirmware") )) -static void OF_nextprop (OF_env_t *OF_env) -{ - unsigned char name[OF_NAMELEN_MAX], *namep; - OF_node_t *node; - OF_prop_t *next; - unsigned char *next_name; - uint32_t phandle; - - OF_CHECK_NBARGS(OF_env, 3); - phandle = popd(OF_env); - namep = (unsigned char *)popd(OF_env); - OF_lds(name, namep); - OF_DPRINTF("phandle 0x%0x prop [%s]\n", phandle, name); - next_name = (unsigned char *)popd(OF_env); - node = OF_pack_find(OF_env, phandle); - if (node == NULL) { - pushd(OF_env, -1); - } else { - next = OF_property_next(OF_env, node, name); - if (next == NULL || next->name == NULL) { - OF_DPRINTF("No next property found [%s]\n", name); - pushd(OF_env, 0); - } else { - OF_DPRINTF("Return property name [%s]\n", next->name); - OF_sts(next_name, (void *)(next->name)); - OF_DUMP_STRING(OF_env, next_name); - pushd(OF_env, strlen(next->name) + 1); - } - } -} - -/* Set a property */ -__attribute__ (( section (".OpenFirmware") )) -static void OF_setprop (OF_env_t *OF_env) -{ - unsigned char name[OF_NAMELEN_MAX], *namep; - unsigned char *value, *buffer; - OF_node_t *node; - OF_prop_t *prop; - uint32_t phandle; - int len; - int i; - - OF_CHECK_NBARGS(OF_env, 4); - phandle = popd(OF_env); - namep = (unsigned char *)popd(OF_env); - OF_lds(name, namep); - OF_DPRINTF("phandle 0x%0x prop [%s]\n", phandle, name); - buffer = (unsigned char *)popd(OF_env); - len = popd(OF_env); - node = OF_pack_find(OF_env, phandle); - if (node == NULL) { - pushd(OF_env, -1); - ERROR("Cannot get pack %04x\n", phandle); - return; - } - value = malloc(len); - if (value == NULL && len != 0) { - pushd(OF_env, -1); - ERROR("%s: Cannot alloc property '%s' (%d)\n", __func__, name, len); - return; - } - for (i = 0; i < len; i++) - value[i] = buffer[i]; - prop = OF_property_set(OF_env, node, name, value, len); - if (prop == NULL) - len = -1; - pushd(OF_env, len); -} - -/* "canon" */ - -/* Find a device given its path */ -__attribute__ (( section (".OpenFirmware") )) -static OF_node_t *OF_get_alias (OF_env_t *OF_env, const unsigned char *name) -{ - unsigned char tmp[OF_NAMELEN_MAX], *pos, *st; - const unsigned char *alias, *npos; - OF_node_t *als, *node; - OF_prop_t *prop; - - node = NULL; - strcpy(tmp, name); - for (st = tmp; *st == '/'; st++) - continue; - pos = strchr(st, '/'); - if (pos == NULL) { - pos = strchr(st, ':'); - } - if (pos != NULL) { - *pos = '\0'; - npos = name + (pos - tmp); - } else { - npos = ""; - } - OF_DPRINTF("Look for alias for '%s' => '%s' '%s'\n", name, tmp, npos); - als = OF_pack_find_by_name(OF_env, OF_node_root, "/aliases"); - if (als == NULL) { - ERROR("Cannot get 'aliases'\n"); - return NULL; - } - prop = OF_property_get(OF_env, als, tmp); - if (prop == NULL) { - OF_DPRINTF("No %s alias !\n", tmp); - goto out; - } - alias = prop->value; - OF_DPRINTF("Found alias '%s' '%s'\n", alias, npos); - sprintf(tmp, "%s%s", alias, npos); - node = OF_pack_find_by_name(OF_env, OF_node_root, tmp); - if (node == NULL) { - printf("%s alias is a broken link !\n", name); - goto out; - } - OF_node_put(OF_env, node); - out: - OF_node_put(OF_env, als); - - return node; -} - -__attribute__ (( section (".OpenFirmware") )) -static void OF_finddevice (OF_env_t *OF_env) -{ - unsigned char name[OF_NAMELEN_MAX], *namep; - OF_node_t *node; - int ret; - - OF_CHECK_NBARGS(OF_env, 1); - namep = (unsigned char *)popd(OF_env); - OF_lds(name, namep); - OF_DPRINTF("name %p [%s]\n", namep, name); - /* Search first in "/aliases" */ - node = OF_get_alias(OF_env, name); - if (node == NULL) { - node = OF_pack_find_by_name(OF_env, OF_node_root, name); - } - if (node == NULL) - ret = -1; - else - ret = OF_pack_handle(OF_env, node); - OF_DPRINTF("ret 0x%0x\n", ret); - pushd(OF_env, ret); -} - -/* "instance-to-path */ -__attribute__ (( section (".OpenFirmware") )) -static void OF_instance_to_path (OF_env_t *OF_env) -{ - void *buffer; - OF_inst_t *inst; - uint32_t ihandle; - int len; - - OF_CHECK_NBARGS(OF_env, 3); - OF_DPRINTF("\n"); - ihandle = popd(OF_env); - buffer = (void *)popd(OF_env); - len = popd(OF_env); - OF_DPRINTF("ihandle: 0x%0x len=%d\n", ihandle, len); - inst = OF_inst_find(OF_env, ihandle); - if (inst == NULL) - len = -1; - else - len = OF_inst_get_path(OF_env, buffer, len, inst) + 1; - OF_DUMP_STRING(OF_env, buffer); - pushd(OF_env, len); -} - -/* "package-to-path" */ -__attribute__ (( section (".OpenFirmware") )) -static void OF_package_to_path (OF_env_t *OF_env) -{ - void *buffer; - OF_node_t *node; - uint32_t phandle; - int len; - - OF_CHECK_NBARGS(OF_env, 3); - OF_DPRINTF("\n"); - phandle = popd(OF_env); - buffer = (void *)popd(OF_env); - len = popd(OF_env); - node = OF_pack_find(OF_env, phandle); - if (node == NULL) - len = -1; - else - len = OF_pack_get_path(OF_env, buffer, len, node) + 1; - OF_DUMP_STRING(OF_env, buffer); - pushd(OF_env, len); -} - -/* Call a package's method */ -__attribute__ (( section (".OpenFirmware") )) -static void _OF_callmethod (OF_env_t *OF_env, const unsigned char *name, - uint32_t ihandle, const unsigned char *argp) -{ - OF_node_t *node; - OF_inst_t *inst; - OF_method_t *method; - OF_cb_t cb; - - inst = OF_inst_find(OF_env, ihandle); - OF_DPRINTF("Attempt to call method [%s] of package instance 0x%0x\n", - name, ihandle); - if (inst == NULL) { - OF_DPRINTF("No instance %0x\n", ihandle); - pushd(OF_env, -1); - return; - } - node = inst->node; - method = OF_method_get(OF_env, node, name); - if (method != NULL) { - cb = method->func; - } else { - if (strcmp(name, "open") == 0) { - cb = &OF_method_fake; - } else { - printf("Method '%s' not found in '%s'\n", - name, node->prop_name->value); - pushd(OF_env, -1); - bug(); - return; - } - } -#if 0 - OF_DPRINTF("Push instance method %p (%p)...\n", &method->func, - &slw_emit); -#endif - pushf(OF_env, &cb); - if (argp != NULL) - pushd(OF_env, (uint32_t)argp); - else - pushd(OF_env, 0x00000000); - pushd(OF_env, ihandle); -} - -__attribute__ (( section (".OpenFirmware") )) -static unsigned char *OF_get_args (unused OF_env_t *env, unsigned char *name) -{ - unsigned char *sd; - - sd = strchr(name, ':'); - if (sd == NULL) - return NULL; - *sd = '\0'; - - return sd + 1; -} - -__attribute__ (( section (".OpenFirmware") )) -static void OF_callmethod (OF_env_t *OF_env) -{ - const unsigned char *args; - unsigned char name[OF_NAMELEN_MAX], *namep; - uint32_t ihandle; - - OF_DPRINTF("\n\n\n#### CALL METHOD ####\n\n"); - namep = (unsigned char *)popd(OF_env); - OF_lds(name, namep); - args = OF_get_args(OF_env, name); - ihandle = popd(OF_env); - _OF_callmethod(OF_env, name, ihandle, args); -} - -/* Device IO services */ -/* Create a new instance of a device's package */ -__attribute__ (( section (".OpenFirmware") )) -static void OF_open (OF_env_t *OF_env) -{ - const unsigned char *args; - unsigned char name[OF_NAMELEN_MAX], *namep; - OF_node_t *node; - OF_inst_t *inst; - uint32_t ihandle; - - OF_CHECK_NBARGS(OF_env, 1); - namep = (unsigned char *)popd(OF_env); - OF_lds(name, namep); - OF_DPRINTF("package [%s]\n", name); - args = OF_get_args(OF_env, name); - node = OF_get_alias(OF_env, name); - if (node == NULL) { - node = OF_pack_find_by_name(OF_env, OF_node_root, name); - } - if (node == NULL) { - OF_DPRINTF("package not found !\n"); - pushd(OF_env, -1); - return; - } - inst = OF_instance_new(OF_env, node); - if (inst == NULL) { - pushd(OF_env, -1); - ERROR("Cannot create package instance\n"); - return; - } - ihandle = OF_instance_get_id(OF_env, inst); - /* If an "open" method exists in the package, call it */ - OF_DPRINTF("package [%s] => %0x\n", name, ihandle); - OF_node_put(OF_env, node); - _OF_callmethod(OF_env, "open", ihandle, args); -} - -/* De-instanciate a package */ -__attribute__ (( section (".OpenFirmware") )) -static void OF_close (OF_env_t *OF_env) -{ - uint32_t ihandle; - - OF_CHECK_NBARGS(OF_env, 1); - ihandle = popd(OF_env); - /* If an "close" method exists in the package, call it */ - _OF_callmethod(OF_env, "close", ihandle, NULL); - /* XXX: Should free the instance */ -} - -/* "read" */ -__attribute__ (( section (".OpenFirmware") )) -static void OF_read (OF_env_t *OF_env) -{ - uint32_t ihandle; - - OF_CHECK_NBARGS(OF_env, 3); - ihandle = popd(OF_env); - OF_DPRINTF("ih: %0x\n", ihandle); - /* If a "read" method exists in the package, call it */ - _OF_callmethod(OF_env, "read", ihandle, NULL); -} - -/* Try call the "read" method of a device's package */ -/* "write" */ -__attribute__ (( section (".OpenFirmware") )) -static void OF_write (OF_env_t *OF_env) -{ - uint32_t ihandle; - - OF_CHECK_NBARGS(OF_env, 3); - ihandle = popd(OF_env); - // OF_DPRINTF("ih: %0x\n", ihandle); - /* If a "write" method exists in the package, call it */ - _OF_callmethod(OF_env, "write", ihandle, NULL); -} - -/* "seek" */ -__attribute__ (( section (".OpenFirmware") )) -static void OF_seek (OF_env_t *OF_env) -{ - uint32_t ihandle; - - OF_CHECK_NBARGS(OF_env, 3); - ihandle = popd(OF_env); - OF_DPRINTF("ih: %0x\n", ihandle); - /* If a "seek" method exists in the package, call it */ - _OF_callmethod(OF_env, "seek", ihandle, NULL); -} - -/* Memory services */ -/* Claim some memory space */ -__attribute__ (( section (".OpenFirmware") )) -uint32_t OF_claim_virt (uint32_t virt, uint32_t size, int *range) -{ - int i, keep = -1; - - OF_DPRINTF("Claim %d bytes at 0x%0x\n", size, virt); - /* First check that the requested memory stands in the physical memory */ - if (OF_mem_ranges[0].start > virt || - (OF_mem_ranges[0].start + OF_mem_ranges[0].size) < (virt + size)) { - ERROR("not in memory: start 0x%0x virt 0x%0x end 0x%0x 0x%0x\n", - OF_mem_ranges[0].start, virt, - OF_mem_ranges[0].start + OF_mem_ranges[0].size, - virt + size); - return (uint32_t)(-1); - } - /* Now check that it doesn't overlap with already claimed areas */ - for (i = 1; i < OF_MAX_MEMRANGES + 1; i++) { - if (OF_mem_ranges[i].start == (uint32_t)(-1) || - OF_mem_ranges[i].size == (uint32_t)(-1)) { - if (keep == -1) - keep = i; - continue; - } - if (OF_mem_ranges[i].start == virt && - (OF_mem_ranges[i].start + OF_mem_ranges[i].size) == (virt + size)) { - return virt; - } - if (!((OF_mem_ranges[i].start >= (virt + size) || - (OF_mem_ranges[i].start + OF_mem_ranges[i].size) <= virt))) { - ERROR("overlap: start 0x%0x virt 0x%0x end 0x%0x 0x%0x\n", - OF_mem_ranges[i].start, virt, - OF_mem_ranges[i].start + OF_mem_ranges[i].size, - virt + size); - /* Aie... */ - return (uint32_t)(-1); - } - } - OF_DPRINTF("return range: %d\n", keep); - if (keep == -1) { - /* no more rooms */ - ERROR("No more rooms\n"); - return (uint32_t)(-1); - } else { - ERROR("Give range: start 0x%0x 0x%0x\n", virt, size); - } - if (range != NULL) - *range = keep; - - return virt; -} - -/* We always try to get the upper address we can */ -__attribute__ (( section (".OpenFirmware") )) -static uint32_t OF_claim_size (uint32_t size, int align, int *range) -{ - uint32_t addr, max = (uint32_t)(-1); - int i; - - OF_DPRINTF("Try map %d bytes at 0x00000000\n", size); - if (OF_claim_virt(0, size, range) != (uint32_t)(-1)) - max = 0; - for (i = 1; i < OF_MAX_MEMRANGES + 1; i++) { - if (OF_mem_ranges[i].start == (uint32_t)(-1) || - OF_mem_ranges[i].size == (uint32_t)(-1)) - continue; - addr = (OF_mem_ranges[i].start + OF_mem_ranges[i].size + align - 1) & - ~(align - 1); - OF_DPRINTF("Try map %d bytes at 0x%0x\n", size, addr); - if ((addr + 1) > (max + 1)) { - if (OF_claim_virt(addr, size, range) != (uint32_t)(-1)) - max = addr; - } - } - - return max; -} - -__attribute__ (( section (".OpenFirmware") )) -static void OF_claim (OF_env_t *OF_env) -{ - uint32_t virt, size, addr; - int align; - int i, range; - - OF_CHECK_NBARGS(OF_env, 3); - virt = popd(OF_env); - size = popd(OF_env); - align = popd(OF_env); - DPRINTF("virt 0x%0x size 0x%0x align %d\n", virt, size, align); - if (align == 0) { - addr = OF_claim_virt(virt, size, &range); - } else { - for (i = 1; i < align; i = i << 1) - continue; - align = i; - size = (size + align - 1) & ~(align - 1); - addr = OF_claim_size(size, align, &range); - } - if (addr == (uint32_t)-1) { - ERROR("No range match !\n"); - pushd(OF_env, -1); - } - if (range != -1) { - OF_mem_ranges[range].start = addr; - OF_mem_ranges[range].size = size; - } - OF_DPRINTF("Give address 0x%0x\n", addr); - pushd(OF_env, addr); -} - -/* release some previously claimed memory */ -__attribute__ (( section (".OpenFirmware") )) -static void OF_release (OF_env_t *OF_env) -{ - uint32_t virt, size; - int i; - - OF_CHECK_NBARGS(OF_env, 2); - virt = popd(OF_env); - size = popd(OF_env); - OF_DPRINTF("virt 0x%0x size 0x%0x\n", virt, size); - for (i = 0; i < OF_MAX_MEMRANGES; i++) { - if (OF_mem_ranges[i].start == virt && OF_mem_ranges[i].size == size) { - OF_mem_ranges[i].start = (uint32_t)(-1); - OF_mem_ranges[i].size = (uint32_t)(-1); - break; - } - } -} - -/* Control transfer services */ -/* "boot" */ - -/* Enter Open-Firmware interpreter */ -__attribute__ (( section (".OpenFirmware") )) -static void OF_enter (OF_env_t *OF_env) -{ - int n_args; - - n_args = stackd_depth(OF_env); - /* means that the bootloader has ended. - * So qemu will... - */ - OF_DPRINTF("%d \n", n_args); - // printf("Bootloader has quitted...\n"); - // abort(); -} - -/* Exit client program */ -__attribute__ (( section (".OpenFirmware") )) -static void OF_exit (OF_env_t *OF_env) -{ - int n_args; - - n_args = stackd_depth(OF_env); - /* means that the bootloader has ended. - * So qemu will... - */ - OF_DPRINTF("%d \n", n_args); - // printf("Bootloader has quitted...\n"); - // abort(); -} - -/* "chain" */ - -/* User interface services */ -/* "interpret" */ - -__attribute__ (( section (".OpenFirmware") )) -static void OF_interpret (OF_env_t *OF_env) -{ - const unsigned char *FString; - void *buf; - OF_inst_t *inst; - OF_node_t *pks, *slw, *chs, *disp; - uint32_t ihandle, crc; - - OF_DPRINTF("\n"); - // OF_CHECK_NBARGS(OF_env, 1); - FString = (const void *)popd(OF_env); - crc = crc32(0, FString, strlen(FString)); - OF_DPRINTF("\n\nOF INTERPRETER CALL:\n [%s]\n crc=%0x\n", FString, crc); - /* Do some hacks to make BootX happy */ - switch (crc) { - case 0x225b6748: /* MacOS X 10.2 and OpenDarwin 1.41 */ - case 0xb1cd4d25: /* OpenDarwin 6.02 */ - /* Create "sl_words" package */ - popd(OF_env); - /* Find "/packages" */ - pks = OF_pack_find_by_name(OF_env, OF_node_root, "/packages"); - if (pks == NULL) { - OF_node_put(OF_env, pks); - pushd(OF_env, -1); - ERROR("Cannot get '/packages'\n"); - break; - } - slw = OF_node_new(OF_env, pks, "sl_words", OF_ADDRESS_NONE); - if (slw == NULL) { - OF_node_put(OF_env, pks); - pushd(OF_env, -1); - ERROR("Cannot create 'sl_words'\n"); - break; - } - /* Create methods */ - OF_method_new(OF_env, slw, "slw_set_output_level", - &slw_set_output_level); - OF_method_new(OF_env, slw, "slw_emit", &slw_emit); - OF_method_new(OF_env, slw, "slw_cr", &slw_cr); - OF_method_new(OF_env, slw, "slw_init_keymap", &slw_init_keymap); - OF_method_new(OF_env, slw, "slw_update_keymap", &slw_update_keymap); - OF_method_new(OF_env, slw, "slw_spin", &slw_spin); - OF_method_new(OF_env, slw, "slw_spin_init", &slw_spin_init); - OF_method_new(OF_env, slw, "slw_pwd", &slw_pwd); - OF_method_new(OF_env, slw, "slw_sum", &slw_sum); - /* Init properties */ - OF_prop_int_new(OF_env, slw, "outputLevel", 0); - OF_prop_int_new(OF_env, slw, "keyboardIH", 0); - { -#if 0 - OF_node_t *kbd; - kbd = OF_pack_find_by_name(OF_env, OF_node_root, "/keyboard"); - if (kbd == NULL) { - OF_node_put(OF_env, pks); - pushd(OF_env, -1); - ERROR("Cannot get '/keyboard'\n"); - break; - } - buf = malloc(0x20); - if (buf == NULL) { - OF_node_put(OF_env, pks); - pushd(OF_env, -1); - ERROR("Cannot allocate keyboard buff\n"); - break; - } -#else - buf = malloc(0x20); - if (buf == NULL) { - OF_node_put(OF_env, pks); - pushd(OF_env, -1); - ERROR("Cannot allocate keyboard buff\n"); - break; - } - memset(buf, 0, 0x20); - OF_property_new(OF_env, slw, "keyMap", buf, 0x20); -#endif - } - OF_prop_int_new(OF_env, slw, "screenIH", 0); - OF_prop_int_new(OF_env, slw, "cursorAddr", 0); - OF_prop_int_new(OF_env, slw, "cursorX", 0); - OF_prop_int_new(OF_env, slw, "cursorY", 0); - OF_prop_int_new(OF_env, slw, "cursorW", 0); - OF_prop_int_new(OF_env, slw, "cursorH", 0); - OF_prop_int_new(OF_env, slw, "cursorFrames", 0); - OF_prop_int_new(OF_env, slw, "cursorPixelSize", 0); - OF_prop_int_new(OF_env, slw, "cursorStage", 0); - OF_prop_int_new(OF_env, slw, "cursorTime", 0); - OF_prop_int_new(OF_env, slw, "cursorDelay", 0); - /* Instanciate sl_words */ - inst = OF_instance_new(OF_env, slw); - if (inst == NULL) { - OF_node_put(OF_env, pks); - pushd(OF_env, -1); - ERROR("Cannot create sl_words instance\n"); - break; - } - ihandle = OF_instance_get_id(OF_env, inst); - /* Release packages */ - OF_node_put(OF_env, slw); - OF_node_put(OF_env, pks); - OF_DPRINTF("sl_words instance: %0x\n", ihandle); - /* Set return value */ - if (crc == 0xb1cd4d25) /* Hack for OpenDarwin 6.02 */ - pushd(OF_env, ihandle); - pushd(OF_env, ihandle); - pushd(OF_env, 0); - break; - case 0x233441d3: /* MacOS X 10.2 and OpenDarwin 1.41 */ - /* Create "memory-map" pseudo device */ - { - OF_node_t *map; - uint32_t phandle; - - /* Find "/packages" */ - chs = OF_pack_find_by_name(OF_env, OF_node_root, "/chosen"); - if (chs == NULL) { - pushd(OF_env, -1); - ERROR("Cannot get '/chosen'\n"); - break; - } - map = OF_node_new(OF_env, chs, "memory-map", OF_ADDRESS_NONE); - if (map == NULL) { - pushd(OF_env, -1); - ERROR("Cannot create 'memory-map'\n"); - break; - } - phandle = OF_pack_handle(OF_env, map); - OF_node_put(OF_env, map); - OF_node_put(OF_env, chs); - pushd(OF_env, phandle); - pushd(OF_env, 0); - } - break; - case 0x32a2d18e: /* MacOS X 10.2 and OpenDarwin 6.02 */ - /* Return screen ihandle */ - disp = OF_get_alias(OF_env, "screen"); - if (disp == NULL) { - pushd(OF_env, 0); - pushd(OF_env, -1); - ERROR("Cannot get 'screen' alias\n"); - break; - } - inst = OF_instance_new(OF_env, disp); - if (inst == NULL) { - OF_node_put(OF_env, disp); - pushd(OF_env, 0); - pushd(OF_env, -1); - ERROR("Cannot create 'screen' instance\n"); - break; - } - ihandle = OF_instance_get_id(OF_env, inst); - OF_node_put(OF_env, disp); - OF_DPRINTF("Return screen ihandle: %0x\n", ihandle); - pushd(OF_env, ihandle); - pushd(OF_env, 0); - break; - case 0xF3A9841F: /* MacOS X 10.2 */ - case 0x76fbdf18: /* OpenDarwin 6.02 */ - /* Set current display as active package */ - disp = OF_get_alias (OF_env, "screen"); - if (disp == NULL) { - pushd(OF_env, 0); - pushd(OF_env, -1); - } - OF_node_put(OF_env, disp); - break; - case 0x1c3bc93f: /* MacOS X 10.3 */ - /* get-package-property if 0 0 then */ - OF_getprop(OF_env); - { - uint32_t len; - len = popd(OF_env); - if (len == (uint32_t)-1) - len = 0; - pushd(OF_env, len); - } - break; - case 0x218d5ccb: /* yaboot */ - case 0x27b32255: - case 0x05d332ef: - case 0xc7b5d3b5: - /* skip it */ - break; - case 0xf541a878: - case 0x6a9b2be6: - /* Yaboot: set background color to black */ - break; - case 0x846077fb: - case 0x299c2c5d: /* gentoo */ - /* Yaboot: set foreground color to grey */ - break; - case 0x4ad41f2d: - /* Yaboot: wait 10 ms: sure ! */ - break; - - default: - /* ERROR */ - printf("Script: len=%d\n%s\n", (int)strlen(FString), FString); - printf("Call %0x NOT IMPLEMENTED !\n", crc); - bug(); - break; - } - OF_DPRINTF("\n\nOF INTERPRETER CALL DONE\n\n"); -} - -/* "set-callback" */ -/* "set-symbol-lookup" */ - -/* Time services */ -/* "milliseconds" */ -__attribute__ (( section (".OpenFirmware") )) -static void OF_milliseconds (OF_env_t *OF_env) -{ -#if 0 - struct timeval tv; - - OF_DPRINTF("\n"); - OF_CHECK_NBARGS(OF_env, 0); - gettimeofday(&tv, NULL); - pushd(OF_env, (tv.tv_sec * 1000) + (tv.tv_usec / 1000)); -#else - static uint32_t ms = 0; - - OF_CHECK_NBARGS(OF_env, 0); - pushd(OF_env, ms); - usleep(10000); /* XXX: TOFIX: Random sleep */ - ms += 10; -#endif -} - -/* Undocumented in IEEE 1275 */ -__attribute__ (( section (".OpenFirmware") )) -static void OF_quiesce (OF_env_t *OF_env) -{ - OF_CHECK_NBARGS(OF_env, 0); - /* Should free all OF resources */ - bd_reset_all(); -#if defined (DEBUG_BIOS) - { - uint16_t loglevel = 0x02 | 0x10 | 0x80; - // outw(0xFF02, loglevel); - outb(0x0F02, loglevel); - } -#endif -} - -typedef struct OF_service_t OF_service_t; -struct OF_service_t { - const unsigned char *name; - OF_cb_t cb; -}; - -static OF_service_t services[] = { - { "test", &OF_test, }, - { "peer", &OF_peer, }, - { "child", &OF_child, }, - { "parent", &OF_parent, }, - { "instance-to-package", &OF_instance_to_package, }, - { "getproplen", &OF_getproplen, }, - { "getprop", &OF_getprop, }, - { "nextprop", &OF_nextprop, }, - { "setprop", &OF_setprop, }, - { "finddevice", &OF_finddevice, }, - { "instance-to-path", &OF_instance_to_path, }, - { "package-to-path", &OF_package_to_path, }, - { "call-method", &OF_callmethod, }, - { "open", &OF_open, }, - { "open-package", &OF_open, }, - { "close", &OF_close, }, - { "read", &OF_read, }, - { "write", &OF_write, }, - { "seek", &OF_seek, }, - { "claim", &OF_claim, }, - { "release", &OF_release, }, - { "enter", &OF_enter, }, - { "exit", &OF_exit, }, - { "interpret", &OF_interpret, }, - { "milliseconds", &OF_milliseconds, }, - { "quiesce", &OF_quiesce, }, -}; - -/* Probe if a named service exists */ -__attribute__ (( section (".OpenFirmware") )) -static void OF_test (OF_env_t *OF_env) -{ - unsigned char name[OF_NAMELEN_MAX], *namep; - uint32_t i; - int ret = -1; - - OF_CHECK_NBARGS(OF_env, 1); - namep = (unsigned char *)popd(OF_env); - OF_lds(name, namep); - OF_DPRINTF("service [%s]\n", name); - for (i = 0; i < (sizeof(services) / sizeof(OF_service_t)); i++) { - if (strcmp(services[i].name, name) == 0) { - ret = 0; - break; - } - } - pushd(OF_env, ret); -} - -/* Main entry point for PPC clients */ -__attribute__ (( section (".OpenFirmware") )) -int OF_client_entry (void *p) -{ - unsigned char buffer[OF_NAMELEN_MAX]; - OF_env_t OF_env; - OF_cb_t cb; - unsigned char *namep; - uint32_t i; - - /* set our environment */ - MMU_off(); - OF_DPRINTF("Called with arg: %p\n", p); - /* Load function name string */ - namep = (unsigned char *)(*(uint32_t *)p); - OF_lds(buffer, namep); - /* Find callback */ - cb = NULL; - OF_DPRINTF("Look for service [%s]\n", buffer); - for (i = 0; i < (sizeof(services) / sizeof(OF_service_t)); i++) { - if (strcmp(services[i].name, buffer) == 0) { - cb = services[i].cb; - break; - } - } - if (cb == NULL) { - OF_DPRINTF("service [%s] not implemented\n", buffer); - // bug(); - return -1; - } -#if 0 - OF_DPRINTF("Service [%s] found\n", buffer); -#endif - /* Set up stack *NON REENTRANT* */ - OF_env_init(&OF_env); - /* Launch Forth glue */ - C_to_Forth(&OF_env, (uint32_t *)p + 1, &cb); - OF_DPRINTF("done\n"); - MMU_on(); - - return 0; -} - -/*****************************************************************************/ -/* Run-time abstraction services */ -/* RTAS RAM is organised this way: - * RTAS_memory is given by the OS when instanciating RTAS. - * it's an 32 kB area divided in 2 zones: - * Up is a stack, used to call RTAS services - * Down is the variables area. - */ - -__attribute__ (( section (".RTAS_vars") )) -static OF_cb_t *RTAS_callbacks[32]; -#if 0 -__attribute__ (( section (".RTAS_vars") )) -static uint8_t *RTAS_base; -#endif - -/* RTAS is called in real mode (ie no MMU), privileged with all exceptions - * disabled. It has to preserve all registers except R3 to R12. - * The OS should ensure it's not re-entered. - */ -__attribute__ (( section (".RTAS") )) -int RTAS_entry (void *p) -{ - OF_env_t RTAS_env; - uint32_t token; - - OF_DPRINTF("Called with arg: %p\n", p); - /* set our environment */ - token = *(uint32_t *)p; - /* Set up stack */ - RTAS_env.stackb = (uint32_t *)(RTAS_memory + 0x8000 - 4); - RTAS_env.stackp = RTAS_env.stackb; - RTAS_env.funcb = (uint32_t *)(RTAS_memory + 0x8000 - OF_STACK_SIZE - 4); - RTAS_env.funcp = RTAS_env.funcb; - /* Call Forth glue */ - C_to_Forth(&RTAS_env, (uint32_t *)p + 1, RTAS_callbacks[token & 0x3F]); - OF_DPRINTF("done\n"); - - return 0; -} - -__attribute__ (( section (".RTAS") )) -static void RTAS_restart_rtas (OF_env_t *RTAS_env) -{ - OF_DPRINTF("\n"); - OF_CHECK_NBARGS(RTAS_env, 0); - /* No implementation: return error */ - pushd(RTAS_env, -1); -} - -__attribute__ (( section (".RTAS") )) -static void RTAS_nvram_fetch (OF_env_t *RTAS_env) -{ - uint8_t *buffer; - int offset, length; - int i; - - OF_DPRINTF("\n"); - OF_CHECK_NBARGS(RTAS_env, 3); - offset = popd(RTAS_env); - buffer = (uint8_t *)popd(RTAS_env); - length = popd(RTAS_env); - for (i = 0; i < length; i++) { - if ((i + offset) >= NVRAM_get_size(nvram)) { - pushd(RTAS_env, -3); - return; - } - *buffer++ = NVRAM_read(nvram, i + offset); - } - pushd(RTAS_env, length); -} - -__attribute__ (( section (".RTAS") )) -static void RTAS_nvram_store (OF_env_t *RTAS_env) -{ - uint8_t *buffer; - int offset, length; - int i; - - OF_DPRINTF("\n"); - OF_CHECK_NBARGS(RTAS_env, 3); - offset = popd(RTAS_env); - buffer = (uint8_t *)popd(RTAS_env); - length = popd(RTAS_env); - for (i = 0; i < length; i++) { - if ((i + offset) >= NVRAM_get_size(nvram)) { - pushd(RTAS_env, -3); - return; - } - NVRAM_write(nvram, i + offset, *buffer++); - } - pushd(RTAS_env, length); -} - -__attribute__ (( section (".RTAS") )) -static void RTAS_get_time_of_day (OF_env_t *RTAS_env) -{ -#if 0 - struct tm tm; - time_t t; - - OF_DPRINTF("\n"); - OF_CHECK_NBARGS(RTAS_env, 0); - t = get_time(); - localtime_r(&t, &tm); - pushd(RTAS_env, 0); /* nanoseconds */ - pushd(RTAS_env, tm.tm_sec); - pushd(RTAS_env, tm.tm_min); - pushd(RTAS_env, tm.tm_hour); - pushd(RTAS_env, tm.tm_mday); - pushd(RTAS_env, tm.tm_mon); - pushd(RTAS_env, tm.tm_year); - pushd(RTAS_env, 0); /* status */ -#else - pushd(RTAS_env, 0); - pushd(RTAS_env, 0); - pushd(RTAS_env, 0); - pushd(RTAS_env, 0); - pushd(RTAS_env, 0); - pushd(RTAS_env, 0); - pushd(RTAS_env, 0); - pushd(RTAS_env, 0); -#endif -} - -__attribute__ (( section (".RTAS") )) -static void RTAS_set_time_of_day (OF_env_t *RTAS_env) -{ -#if 0 - struct tm tm; - time_t t; - - OF_DPRINTF("\n"); - OF_CHECK_NBARGS(RTAS_env, 7); - tm.tm_year = popd(RTAS_env); - tm.tm_mon = popd(RTAS_env); - tm.tm_mday = popd(RTAS_env); - tm.tm_hour = popd(RTAS_env); - tm.tm_min = popd(RTAS_env); - tm.tm_sec = popd(RTAS_env); - popd(RTAS_env); /* nanoseconds */ - t = mktime(&tm); - set_time_offset(t); -#endif - pushd(RTAS_env, 0); /* status */ -} - -__attribute__ (( section (".RTAS") )) -static void RTAS_set_time_for_power_on (OF_env_t *RTAS_env) -{ - OF_DPRINTF("\n"); - OF_CHECK_NBARGS(RTAS_env, 7); - /* Do nothing */ - pushd(RTAS_env, 0); /* status */ -} - -__attribute__ (( section (".RTAS") )) -static void RTAS_event_scan (OF_env_t *RTAS_env) -{ - OF_DPRINTF("\n"); - OF_CHECK_NBARGS(RTAS_env, 4); - /* Pretend there are no new events */ - pushd(RTAS_env, 1); -} - -__attribute__ (( section (".RTAS") )) -static void RTAS_check_exception (OF_env_t *RTAS_env) -{ - OF_DPRINTF("\n"); - OF_CHECK_NBARGS(RTAS_env, 6); - /* Pretend we found no exceptions */ - pushd(RTAS_env, 1); -} - -__attribute__ (( section (".RTAS") )) -static void RTAS_read_pci_config (OF_env_t *RTAS_env) -{ - OF_DPRINTF("\n"); - OF_CHECK_NBARGS(RTAS_env, 2); - /* Hardware error */ - pushd(RTAS_env, -1); -} - -__attribute__ (( section (".RTAS") )) -static void RTAS_write_pci_config (OF_env_t *RTAS_env) -{ - OF_DPRINTF("\n"); - OF_CHECK_NBARGS(RTAS_env, 3); - /* Hardware error */ - pushd(RTAS_env, -1); -} - -__attribute__ (( section (".RTAS") )) -static void RTAS_display_character (OF_env_t *RTAS_env) -{ - int c; - - OF_DPRINTF("\n"); - OF_CHECK_NBARGS(RTAS_env, 1); - c = popd(RTAS_env); -#if 0 - printf("%c", c); -#else - outb(0x0F00, c); -#endif - pushd(RTAS_env, 0); -} - -__attribute__ (( section (".RTAS") )) -static void RTAS_set_indicator (OF_env_t *RTAS_env) -{ - const unsigned char *name; - int indic, state; - - OF_DPRINTF("\n"); - OF_CHECK_NBARGS(RTAS_env, 3); - indic = popd(RTAS_env); - state = popd(RTAS_env); - switch (indic) { - case 1: - name = "tone frequency"; - break; - case 2: - name = "tone volume"; - break; - case 3: - name = "system power state"; - break; - case 4: - name = "warning light"; - break; - case 5: - name = "disk activity light"; - break; - case 6: - name = "hexadecimal display unit"; - break; - case 7: - name = "batery warning time"; - break; - case 8: - name = "condition cycle request"; - break; - case 9000 ... 9999: - name = "vendor specific"; - break; - default: - pushd(RTAS_env, -3); - return; - } - OF_DPRINTF("Set indicator %d [%s] to %d\n", indic, name, state); - pushd(RTAS_env, 0); -} - -__attribute__ (( section (".RTAS") )) -static void RTAS_get_sensor_state (OF_env_t *RTAS_env) -{ - const unsigned char *name; - int type, index; - int state; - - OF_DPRINTF("\n"); - OF_CHECK_NBARGS(RTAS_env, 2); - type = popd(RTAS_env); - index = popd(RTAS_env); - switch (index) { - case 1: - name = "key switch"; - state = 1; /* Normal */ - break; - case 2: - name = "enclosure switch"; - state = 0; /* Closed */ - break; - case 3: - name = "thermal sensor"; - state = 40; /* in degrees Celsius (not too hot !) */ - break; - case 4: - name = "lid status"; - state = 1; /* Open */ - break; - case 5: - name = "power source"; - state = 0; /* AC */ - break; - case 6: - name = "battery voltage"; - state = 6; /* Let's have a moderated answer :-) */ - break; - case 7: - name = "battery capacity remaining"; - state = 3; /* High */ - break; - case 8: - name = "battery capacity percentage"; - state = 1000; /* 100 % */ - break; - case 9: - name = "EPOW sensor"; - state = 5; /* ? */ - break; - case 10: - name = "battery condition cycle state"; - state = 0; /* none */ - break; - case 11: - name = "battery charge state"; - state = 2; /* No current flow */ - break; - case 9000 ... 9999: - name = "vendor specific"; - state = 0; - break; - default: - pushd(RTAS_env, -3); - return; - } - OF_DPRINTF("Pretend sensor %d [%s] is in state %d\n", index, name, state); - pushd(RTAS_env, state); - pushd(RTAS_env, 0); -} - -#if 0 // No power management */ -__attribute__ (( section (".RTAS") )) -static void RTAS_set_power_level (OF_env_t *RTAS_env) -{ - OF_DPRINTF("\n"); -} - -__attribute__ (( section (".RTAS") )) -static void RTAS_get_power_level (OF_env_t *RTAS_env) -{ - OF_DPRINTF("\n"); -} - -__attribute__ (( section (".RTAS") )) -static void RTAS_assume_power_management (OF_env_t *RTAS_env) -{ - OF_DPRINTF("\n"); -} - -__attribute__ (( section (".RTAS") )) -static void RTAS_relinquish_power_management (OF_env_t *RTAS_env) -{ - OF_DPRINTF("\n"); -} -#endif - -__attribute__ (( section (".RTAS") )) -static void RTAS_power_off (OF_env_t *RTAS_env) -{ - printf("RTAS was asked to switch off\n"); - OF_CHECK_NBARGS(RTAS_env, 2); - // abort(); -} - -__attribute__ (( section (".RTAS") )) -static void RTAS_suspend (OF_env_t *RTAS_env) -{ - OF_DPRINTF("\n"); - OF_CHECK_NBARGS(RTAS_env, 3); - /* Pretend we don't succeed */ - pushd(RTAS_env, -1); -} - -__attribute__ (( section (".RTAS") )) -static void RTAS_hibernate (OF_env_t *RTAS_env) -{ - OF_DPRINTF("\n"); - OF_CHECK_NBARGS(RTAS_env, 3); - /* Pretend we don't succeed */ - pushd(RTAS_env, -1); -} - -__attribute__ (( section (".RTAS") )) -static void RTAS_system_reboot (OF_env_t *RTAS_env) -{ - printf("RTAS was asked to reboot\n"); - OF_CHECK_NBARGS(RTAS_env, 0); - // abort(); -} - -#if 0 // No power management nor SMP */ -__attribute__ (( section (".RTAS") )) -static void RTAS_cache_control (OF_env_t *RTAS_env) -{ - OF_DPRINTF("\n"); -} - -__attribute__ (( section (".RTAS") )) -static void RTAS_freeze_time_base (OF_env_t *RTAS_env) -{ - OF_DPRINTF("\n"); -} - -__attribute__ (( section (".RTAS") )) -static void RTAS_thaw_time_base (OF_env_t *RTAS_env) -{ - OF_DPRINTF("\n"); -} - -__attribute__ (( section (".RTAS") )) -static void RTAS_stop_self (OF_env_t *RTAS_env) -{ - OF_DPRINTF("\n"); -} - -__attribute__ (( section (".RTAS") )) -static void RTAS_start_cpu (OF_env_t *RTAS_env) -{ - OF_DPRINTF("\n"); -} -#endif - -__attribute__ (( section (".RTAS") )) -static void RTAS_instantiate (OF_env_t *RTAS_env) -{ - const unsigned char *args; - uint32_t ihandle; - uint32_t base_address; - - OF_DPRINTF("\n"); - OF_CHECK_NBARGS(RTAS_env, 3); - ihandle = popd(RTAS_env); - args = (void *)popd(RTAS_env); - base_address = popd(RTAS_env); - memmove((void *)base_address, (void *)(&_RTAS_start), - (char *)(&_RTAS_data_end) - (char *)(&_RTAS_start)); - OF_DPRINTF("base_address=0x%0x\n", base_address); - pushd(RTAS_env, base_address); - pushd(RTAS_env, 0); -} - -__attribute__ (( section (".RTAS") )) -static void RTAS_new_cb (OF_env_t *env, OF_node_t *rtas, - const unsigned char *name, - OF_cb_t cb, uint32_t *token_next) -{ - OF_prop_int_new(env, rtas, name, 0xabcd0000 | *token_next); - RTAS_callbacks[*token_next] = &cb; - (*token_next)++; -} - -__attribute__ (( section (".RTAS") )) -void RTAS_init (void) -{ - OF_env_t *RTAS_env; - OF_node_t *rtas, *chs; - OF_prop_t *stdout; - uint32_t token_next = 0, size; - - RTAS_env = OF_env_main; - rtas = OF_node_new(RTAS_env, OF_node_root, "rtas", OF_ADDRESS_NONE); - if (rtas == NULL) { - ERROR("RTAS not found\n"); - return; - } - size = ((char *)(&_RTAS_data_end) - (char *)(&_RTAS_start) + 0x0000FFFF) & - ~0x0000FFFF; - OF_DPRINTF("RTAS size: %d bytes (%d)\n", size, - (char *)(&_RTAS_data_end) - (char *)(&_RTAS_start)); - OF_prop_int_new(RTAS_env, rtas, "rtas-size", size); - OF_prop_int_new(RTAS_env, rtas, "rtas-version", 1); - OF_prop_int_new(RTAS_env, rtas, "rtas-event-scan-rate", 0); - OF_prop_int_new(RTAS_env, rtas, "rtas-error-log-max", 0); - chs = OF_node_get(RTAS_env, "chosen"); - if (chs == NULL) { - ERROR("choosen not found\n"); - return; - } - stdout = OF_property_get(RTAS_env, chs, "stdout"); - if (stdout == NULL) { - OF_node_put(RTAS_env, chs); - ERROR("stdout not found\n"); - return; - } - OF_prop_int_new(RTAS_env, rtas, "rtas-display-device", - *(uint32_t *)stdout->value); - /* RTAS tokens */ - RTAS_new_cb(RTAS_env, rtas, "restart_rtas", - &RTAS_restart_rtas, &token_next); - RTAS_new_cb(RTAS_env, rtas, "nvram_fetch", - &RTAS_nvram_fetch, &token_next); - RTAS_new_cb(RTAS_env, rtas, "nvram_store", - &RTAS_nvram_store, &token_next); - RTAS_new_cb(RTAS_env, rtas, "get-time-of_day", - &RTAS_get_time_of_day, &token_next); - RTAS_new_cb(RTAS_env, rtas, "set-time-of-day", - &RTAS_set_time_of_day, &token_next); - RTAS_new_cb(RTAS_env, rtas, "set-time-for-power-on", - &RTAS_set_time_for_power_on, &token_next); - RTAS_new_cb(RTAS_env, rtas, "event-scan", &RTAS_event_scan, &token_next); - RTAS_new_cb(RTAS_env, rtas, "check-exception", - &RTAS_check_exception, &token_next); - RTAS_new_cb(RTAS_env, rtas, "read-pci-config", - &RTAS_read_pci_config, &token_next); - RTAS_new_cb(RTAS_env, rtas, "write-pci-config", - &RTAS_write_pci_config, &token_next); - RTAS_new_cb(RTAS_env, rtas, "display-character", - &RTAS_display_character, &token_next); - RTAS_new_cb(RTAS_env, rtas, "set-indicator", - &RTAS_set_indicator, &token_next); - RTAS_new_cb(RTAS_env, rtas, "get-sensor-state", - &RTAS_get_sensor_state, &token_next); -#if 0 // No power management */ - RTAS_new_cb(RTAS_env, rtas, "set-power-level", - &RTAS_set_power_level, &token_next); - RTAS_new_cb(RTAS_env, rtas, "get-power-level", - &RTAS_get_power_level, &token_next); - RTAS_new_cb(RTAS_env, rtas, "assume-power-management", - &RTAS_assume_power_management, &token_next); - RTAS_new_cb(RTAS_env, rtas, "relinquish-power-management", - &RTAS_relinquish_power_management, &token_next); -#endif - RTAS_new_cb(RTAS_env, rtas, "power-off", &RTAS_power_off, &token_next); - RTAS_new_cb(RTAS_env, rtas, "suspend", &RTAS_suspend, &token_next); - RTAS_new_cb(RTAS_env, rtas, "hibernate", &RTAS_hibernate, &token_next); - RTAS_new_cb(RTAS_env, rtas, "system-reboot", - &RTAS_system_reboot, &token_next); -#if 0 // No power management nor SMP */ - RTAS_new_cb(RTAS_env, rtas, "cache-control", - &RTAS_cache_control, &token_next); - RTAS_new_cb(RTAS_env, rtas, "freeze_time_base", - &RTAS_freeze_time_base, &token_next); - RTAS_new_cb(RTAS_env, rtas, "thaw_time_base", - &RTAS_thaw_time_base, &token_next); - RTAS_new_cb(RTAS_env, rtas, "stop-self", &RTAS_stop_self, &token_next); - RTAS_new_cb(RTAS_env, rtas, "start-cpu", &RTAS_start_cpu, &token_next); -#endif - /* missing - * "update-flash" - * "update-flash-and-reboot" - * "query-cpu-stopped-state" for SMP - */ - OF_method_new(RTAS_env, rtas, "instantiate-rtas", &RTAS_instantiate); - OF_node_put(RTAS_env, rtas); - OF_node_new(RTAS_env, OF_node_root, "nomore", OF_ADDRESS_NONE); - DPRINTF("RTAS done\n"); -} - -/*****************************************************************************/ -/* That's all for now... */ -/*****************************************************************************/ diff --git a/qemu/roms/openhackware/src/pci.c b/qemu/roms/openhackware/src/pci.c deleted file mode 100644 index d91737005..000000000 --- a/qemu/roms/openhackware/src/pci.c +++ /dev/null @@ -1,2419 +0,0 @@ -/* PCI BIOS. - * - * Copyright (c) 2004-2005 Jocelyn Mayer - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <stdlib.h> -#include <stdio.h> -#include "bios.h" - -//#define DEBUG_PCI 1 - -#if defined (DEBUG_PCI) -#define PCI_DPRINTF(fmt, args...) \ -do { dprintf("PCI %s: " fmt, __func__ , ##args); } while (0) -#else -#define PCI_DPRINTF(fmt, args...) \ -do { } while (0) -#endif - -/* On PMAC, there are four kind of PCI bridges: - * - uninorth, for all recent machines (all Core99 and more). - * - chaos : buggy bandit like - * - grackle, for powerbook 1998 & some powermac G3 - * - bandit : some early PCI powermacs. - * For now, only uninorth will be supported, as other ones are deprecated. - */ - -enum { - /* Fake devices */ - PCI_FAKE_HOST = 0x00000001, - PCI_FAKE_BRIDGE = 0x00000002, - /* Device found during PCI probe */ - PCI_HOST_BRIDGE = 0x00000003, - PCI_DEV_BRIDGE = 0x00000004, - PCI_DEVICE = 0x00000005, -}; - -enum { - BRIDGE_TYPE_UNINORTH = 0x0001, -}; - -/* PCI devices database */ -typedef struct pci_class_t pci_class_t; -typedef struct pci_subclass_t pci_subclass_t; -typedef struct pci_iface_t pci_iface_t; - -struct pci_iface_t { - uint8_t iface; - const unsigned char *name; - const unsigned char *type; - const pci_dev_t *devices; - int (*config_cb)(pci_device_t *device); - const void *private; -}; - -struct pci_subclass_t { - uint8_t subclass; - const unsigned char *name; - const unsigned char *type; - const pci_dev_t *devices; - const pci_iface_t *iface; - int (*config_cb)(pci_device_t *device); - const void *private; -}; - -struct pci_class_t { - const unsigned char *name; - const unsigned char *type; - const pci_subclass_t *subc; -}; - -/* PCI devices tree */ -struct pci_common_t { - int type; - const pci_dev_t *device; - const pci_u_t *parent; - void *OF_private; -}; - -struct pci_device_t { - pci_common_t common; - uint8_t bus; - uint8_t devfn; - uint16_t rev; - uint32_t class_code; - uint16_t min_grant; - uint16_t max_latency; - uint8_t irq_line; - uint32_t regions[7]; /* the region 6 is the PCI ROM */ - uint32_t sizes[7]; - pci_device_t *next; -}; - -struct pci_host_t { - pci_device_t dev; - pci_bridge_t *bridge; - pci_host_t *next; -}; - -struct pci_bridge_t { - pci_device_t dev; - uint32_t cfg_base; - uint32_t cfg_len; - uint32_t io_base; - uint32_t io_len; - uint32_t io_cur; - uint32_t mem_base; - uint32_t mem_len; - uint32_t mem_cur; - uint32_t rbase; - uint32_t rlen; - uint32_t cfg_addr; - uint32_t cfg_data; - uint32_t flags; - const pci_ops_t *ops; - pci_device_t *devices; - pci_bridge_t *next; -}; - -union pci_u_t { - pci_common_t common; - pci_host_t host; - pci_device_t device; - pci_bridge_t bridge; -}; - -/* Low level access helpers */ -struct pci_ops_t { - uint8_t (*config_readb)(pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, uint8_t offset); - void (*config_writeb)(pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset, uint8_t val); - uint16_t (*config_readw)(pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, uint8_t offset); - void (*config_writew)(pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset, uint16_t val); - uint32_t (*config_readl)(pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, uint8_t offset); - void (*config_writel)(pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset, uint32_t val); -}; - -/* IRQ numbers assigned to PCI IRQs */ -static uint8_t prep_pci_irqs[4] = { 9, 11, 9, 11 }; -static uint8_t heathrow_pci_irqs[4] = { 0x15, 0x16, 0x17, 0x18 }; -static uint8_t pmac_pci_irqs[4] = { 8, 9, 10, 11 }; - -/* PREP PCI host */ -static inline uint32_t PREP_cfg_addr (pci_bridge_t *bridge, unused uint8_t bus, - uint8_t devfn, uint8_t offset) -{ -#if 0 - printf("Translate %0x %0x %d %x %x => %0x", - bridge->cfg_addr, bridge->cfg_data, bus, devfn, offset, - bridge->cfg_addr | - (1 << (devfn >> 3)) | ((devfn & 7) << 8) | offset); -#endif - return bridge->cfg_addr | - (1 << (devfn >> 3)) | ((devfn & 7) << 8) | offset; -} - -static uint8_t PREP_config_readb (pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset) -{ - uint32_t addr; - - if (bus != 0 || (devfn >> 3) < 11 || (devfn >> 3) > 21) - return 0xFF; - addr = PREP_cfg_addr(bridge, bus, devfn, offset); - - return *((uint8_t *)addr); -} - -static void PREP_config_writeb (pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset, uint8_t val) -{ - uint32_t addr; - - if (bus != 0 || (devfn >> 3) < 11 || (devfn >> 3) > 21) - return; - addr = PREP_cfg_addr(bridge, bus, devfn, offset); - *((uint8_t *)addr) = val; -} - -static uint16_t PREP_config_readw (pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset) -{ - uint32_t addr; - - if (bus != 0 || (devfn >> 3) < 11 || (devfn >> 3) > 21) - return 0xFFFF; - addr = PREP_cfg_addr(bridge, bus, devfn, offset); - - return ldswap16((uint16_t *)addr); -} - -static void PREP_config_writew (pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset, uint16_t val) -{ - uint32_t addr; - - if (bus != 0 || (devfn >> 3) < 11 || (devfn >> 3) > 21) - return; - addr = PREP_cfg_addr(bridge, bus, devfn, offset); - stswap16((uint16_t *)addr, val); -} - -static uint32_t PREP_config_readl (pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset) -{ - uint32_t addr; - - if (bus != 0 || (devfn >> 3) < 11 || (devfn >> 3) > 21) - return 0xFFFFFFFF; - addr = PREP_cfg_addr(bridge, bus, devfn, offset); - - return ldswap32((uint32_t *)addr); -} - -static void PREP_config_writel (pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset, uint32_t val) -{ - uint32_t addr; - - if (bus != 0 || (devfn >> 3) < 11 || (devfn >> 3) > 21) - return; - addr = PREP_cfg_addr(bridge, bus, devfn, offset); - stswap32((uint32_t *)addr, val); -} - -static pci_ops_t PREP_pci_ops = { - &PREP_config_readb, &PREP_config_writeb, - &PREP_config_readw, &PREP_config_writew, - &PREP_config_readl, &PREP_config_writel, -}; - -/* Uninorth PCI host */ -static uint32_t macrisc_cfg_address (pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset) -{ - uint32_t addr; - int i; - - /* Kind of magic... */ - if (bridge->cfg_base == 0xF2000000) { - if (bus != 0) { -#if 0 - printf("Skip bus: %d dev: %x offset: %x\n", bus, devfn, offset); -#endif - return -1; - } - addr = (1 << (devfn >> 3)); - } else { - addr = (bus << 16) | ((devfn & 0xF8) << 8) | 0x01; - } - addr |= ((devfn & 0x07) << 8) | (offset & 0xFC); - /* Avoid looping forever */ -#if 0 - printf("Translate %0x %0x %d %x %x => %0x", - bridge->cfg_addr, bridge->cfg_data, bus, devfn, offset, addr); -#endif - for (i = 0; i < 100; i++) { - stswap32((uint32_t *)bridge->cfg_addr, addr); - eieio(); - if (ldswap32((uint32_t *)bridge->cfg_addr) == addr) - break; - } - if (i == 100) { -#if 1 - printf("Translate %0x %0x %d %x %x => %0x", - bridge->cfg_addr, bridge->cfg_data, bus, devfn, offset, addr); - printf("\nTimeout accessing PCI bridge cfg address\n"); -#endif - return -1; - } - if (bridge->flags & BRIDGE_TYPE_UNINORTH) - offset &= 0x07; - else - offset &= 0x03; -#if 0 - printf(" %0x\n", bridge->cfg_data + offset); -#endif - - return bridge->cfg_data + offset; -} - -static uint8_t uninorth_config_readb (pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset) -{ - uint32_t addr; - - if (bridge->cfg_base == 0xF2000000 && (devfn >> 3) < 11) - return 0xFF; - addr = macrisc_cfg_address(bridge, bus, devfn, offset); - if (addr == (uint32_t)(-1)) - return 0xFF; - - return *((uint8_t *)addr); -} - -static void uninorth_config_writeb (pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset, uint8_t val) -{ - uint32_t addr; - - if (bridge->cfg_base == 0xF2000000 && (devfn >> 3) < 11) - return; - addr = macrisc_cfg_address(bridge, bus, devfn, offset); - if (addr != (uint32_t)(-1)) - *((uint8_t *)addr) = val; -} - -static uint16_t uninorth_config_readw (pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset) -{ - uint32_t addr; - - if (bridge->cfg_base == 0xF2000000 && (devfn >> 3) < 11) - return 0xFFFF; - addr = macrisc_cfg_address(bridge, bus, devfn, offset); - if (addr == (uint32_t)(-1)) - return 0xFFFF; - - return ldswap16((uint16_t *)addr); -} - -static void uninorth_config_writew (pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset, uint16_t val) -{ - uint32_t addr; - - if (bridge->cfg_base == 0xF2000000 && (devfn >> 3) < 11) - return; - addr = macrisc_cfg_address(bridge, bus, devfn, offset); - if (addr != (uint32_t)(-1)) - stswap16((uint16_t *)addr, val); -} - -static uint32_t uninorth_config_readl (pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset) -{ - uint32_t addr; - - if (bridge->cfg_base == 0xF2000000 && (devfn >> 3) < 11) - return 0xFFFFFFFF; - addr = macrisc_cfg_address(bridge, bus, devfn, offset); - if (addr == (uint32_t)(-1)) { - // printf("bad address -1\n"); - return 0xFFFFFFFF; - } - // printf("%s: addr=%0x\n", __func__, addr); - - return ldswap32((uint32_t *)addr); -} - -static void uninorth_config_writel (pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset, uint32_t val) -{ - uint32_t addr; - - if (bridge->cfg_base == 0xF2000000 && (devfn >> 3) < 11) - return; - addr = macrisc_cfg_address(bridge, bus, devfn, offset); - if (addr != (uint32_t)(-1)) - stswap32((uint32_t *)addr, val); -} - -static pci_ops_t uninorth_pci_ops = { - &uninorth_config_readb, &uninorth_config_writeb, - &uninorth_config_readw, &uninorth_config_writew, - &uninorth_config_readl, &uninorth_config_writel, -}; - -/* Grackle PCI host */ - -static uint32_t grackle_cfg_address (pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset) -{ - uint32_t addr; - addr = 0x80000000 | (bus << 16) | (devfn << 8) | (offset & 0xfc); - stswap32((uint32_t *)bridge->cfg_addr, addr); - return bridge->cfg_data + (offset & 3); -} - -static uint8_t grackle_config_readb (pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset) -{ - uint32_t addr; - addr = grackle_cfg_address(bridge, bus, devfn, offset); - return *((uint8_t *)addr); -} - -static void grackle_config_writeb (pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset, uint8_t val) -{ - uint32_t addr; - addr = grackle_cfg_address(bridge, bus, devfn, offset); - *((uint8_t *)addr) = val; -} - -static uint16_t grackle_config_readw (pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset) -{ - uint32_t addr; - addr = grackle_cfg_address(bridge, bus, devfn, offset); - return ldswap16((uint16_t *)addr); -} - -static void grackle_config_writew (pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset, uint16_t val) -{ - uint32_t addr; - addr = grackle_cfg_address(bridge, bus, devfn, offset); - stswap16((uint16_t *)addr, val); -} - -static uint32_t grackle_config_readl (pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset) -{ - uint32_t addr; - addr = grackle_cfg_address(bridge, bus, devfn, offset); - return ldswap32((uint32_t *)addr); -} - -static void grackle_config_writel (pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset, uint32_t val) -{ - uint32_t addr; - - addr = grackle_cfg_address(bridge, bus, devfn, offset); - stswap32((uint32_t *)addr, val); -} - -static pci_ops_t grackle_pci_ops = { - &grackle_config_readb, &grackle_config_writeb, - &grackle_config_readw, &grackle_config_writew, - &grackle_config_readl, &grackle_config_writel, -}; - -static inline uint8_t pci_config_readb (pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset) -{ - return (*bridge->ops->config_readb)(bridge, bus, devfn, offset); -} - -static inline void pci_config_writeb (pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset, uint8_t val) -{ - (*bridge->ops->config_writeb)(bridge, bus, devfn, offset, val); -} - -static inline uint16_t pci_config_readw (pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset) -{ - return (*bridge->ops->config_readw)(bridge, bus, devfn, offset); -} - -static inline void pci_config_writew (pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset, uint16_t val) -{ - (*bridge->ops->config_writew)(bridge, bus, devfn, offset, val); -} - -static inline uint32_t pci_config_readl (pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset) -{ - return (*bridge->ops->config_readl)(bridge, bus, devfn, offset); -} - - -static inline void pci_config_writel (pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - uint8_t offset, uint32_t val) -{ - (*bridge->ops->config_writel)(bridge, bus, devfn, offset, val); -} - -unused static void *get_parent_OF_private (pci_device_t *device) -{ - const pci_u_t *u; - - for (u = (pci_u_t *)device; u != NULL; u = u->common.parent) { - if (u->common.OF_private != NULL) - return u->common.OF_private; - } - - return NULL; -} - -/* PCI devices database */ -static pci_subclass_t undef_subclass[] = { - { - 0x00, "misc undefined", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0xFF, NULL, NULL, NULL, NULL, - NULL, NULL, - }, -}; - -static int ide_config_cb2 (pci_device_t *device) -{ - OF_finalize_pci_ide(device->common.OF_private, - device->regions[0] & ~0x0000000F, - device->regions[1] & ~0x0000000F, - device->regions[2] & ~0x0000000F, - device->regions[3] & ~0x0000000F); - return 0; -} - -static pci_dev_t ide_devices[] = { - { - 0x1095, 0x0646, /* CMD646 IDE controller */ - "pci-ide", "pci-ata", NULL, NULL, - 0, 0, 0, - ide_config_cb2, NULL, - }, - { - 0xFFFF, 0xFFFF, - NULL, NULL, NULL, NULL, - -1, -1, -1, - NULL, NULL, - }, -}; - -#if 0 -/* should base it on PCI ID, not on arch */ -static int ide_config_cb (unused pci_device_t *device) -{ - printf("Register IDE controller\n"); - switch (arch) { - case ARCH_MAC99: - ide_pci_pmac_register(device->regions[0] & ~0x0000000F, - device->regions[1] & ~0x0000000F, - device->common.OF_private); - break; - default: - break; - } - return 0; -} - -static int ata_config_cb (pci_device_t *device) -{ - printf("Register ATA controller\n"); - switch (arch) { - case ARCH_MAC99: - ide_pci_pmac_register(device->regions[0] & ~0x0000000F, - device->regions[1] & ~0x0000000F, - device->common.OF_private); - break; - default: - break; - } - - return 0; -} -#endif - -static pci_subclass_t mass_subclass[] = { - { - 0x00, "SCSI bus controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x01, "IDE controller", "ide", ide_devices, NULL, - NULL, NULL, - }, - { - 0x02, "Floppy disk controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x03, "IPI bus controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x04, "RAID controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x05, "ATA controller", "ata", NULL, NULL, - NULL, NULL, - }, - { - 0x80, "misc mass-storage controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0xFF, NULL, NULL, NULL, NULL, - NULL, NULL, - }, -}; - -static pci_dev_t eth_devices[] = { - { 0x10EC, 0x8029, - NULL, "NE2000", "NE2000 PCI", NULL, - 0, 0, 0, - NULL, "ethernet", - }, - { - 0xFFFF, 0xFFFF, - NULL, NULL, NULL, NULL, - -1, -1, -1, - NULL, NULL, - }, -}; - -static pci_subclass_t net_subclass[] = { - { - 0x00, "ethernet controller", NULL, eth_devices, NULL, - NULL, "ethernet", - }, - { - 0x01, "token ring controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x02, "FDDI controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x03, "ATM controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x04, "ISDN controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x05, "WordFip controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x06, "PICMG 2.14 controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x80, "misc network controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0xFF, NULL, NULL, NULL, NULL, - NULL, NULL, - }, -}; - -static pci_dev_t vga_devices[] = { - { - 0x1002, 0x5046, - NULL, "ATY", "ATY Rage128", "VGA", - 0, 0, 0, - NULL, NULL, - }, - { - 0x1234, 0x1111, - NULL, "Qemu VGA", "Qemu VGA", "VGA", - 0, 0, 0, - NULL, NULL, - }, - { - 0xFFFF, 0xFFFF, - NULL, NULL, NULL, NULL, - -1, -1, -1, - NULL, NULL, - }, -}; - -/* VGA configuration */ -/* HACK... */ -extern int vga_width, vga_height, vga_depth; -int vga_console_register (void); -static int vga_config_cb (pci_device_t *device) -{ - /* Found a VGA device. Let's configure it ! */ - printf("Set VGA to %0x\n", device->regions[0] & ~0x0000000F); - if (device->regions[0] != 0x00000000) { - vga_set_mode(vga_width, vga_height, vga_depth); - vga_set_address(device->regions[0] & ~0x0000000F); - /* VGA 640x480x16 */ - OF_vga_register(device->common.device->name, - device->regions[0] & ~0x0000000F, - vga_width, vga_height, vga_depth, - device->regions[6] & ~0x0000000F, - device->sizes[6]); - } - vga_console_register(); - - return 0; -} - -static struct pci_iface_t vga_iface[] = { - { - 0x00, "VGA controller", NULL, - vga_devices, &vga_config_cb, NULL, - }, - { - 0x01, "8514 compatible controller", NULL, - NULL, NULL, NULL, - }, - { - 0xFF, NULL, NULL, - NULL, NULL, NULL, - }, -}; - -static pci_subclass_t displ_subclass[] = { - { - 0x00, "display controller", NULL, NULL, vga_iface, - NULL, NULL, - }, - { - 0x01, "XGA display controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x02, "3D display controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x80, "misc display controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0xFF, NULL, NULL, NULL, NULL, - NULL, NULL, - }, -}; - -static pci_subclass_t media_subclass[] = { - { - 0x00, "video device", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x01, "audio device", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x02, "computer telephony device", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x80, "misc multimedia device", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0xFF, NULL, NULL, NULL, NULL, - NULL, NULL, - }, -}; - -static pci_subclass_t mem_subclass[] = { - { - 0x00, "RAM controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x01, "flash controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0xFF, NULL, NULL, NULL, NULL, - NULL, NULL, - }, -}; - -static pci_dev_t uninorth_agp_fake_bridge = { - 0xFFFF, 0xFFFF, - "uni-north-agp", "uni-north-agp", NULL, "uni-north-agp", - -1, -1, -1, - NULL, &uninorth_pci_ops, -}; - -static pci_dev_t uninorth_fake_bridge = { - 0xFFFF, 0xFFFF, - "uni-north", "uni-north", NULL, "uni-north", - -1, -1, -1, - NULL, &uninorth_pci_ops, -}; - -static pci_dev_t PREP_fake_bridge = { - 0xFFFF, 0xFFFF, - "pci", "pci", NULL, "pci", - -1, -1, -1, - NULL, &PREP_pci_ops, -}; - -pci_dev_t grackle_fake_bridge = { - 0xFFFF, 0xFFFF, - "pci", "pci-bridge", "DEC,21154", "DEC,21154.pci-bridge", - -1, -1, -1, - NULL, &grackle_pci_ops, -}; - -static pci_dev_t hbrg_devices[] = { - { - 0x106B, 0x0020, NULL, - "pci", "AAPL,UniNorth", "uni-north", - 3, 2, 1, - NULL, &uninorth_agp_fake_bridge, - }, - { - 0x106B, 0x001F, NULL, - "pci", "AAPL,UniNorth", "uni-north", - 3, 2, 1, - NULL, &uninorth_fake_bridge, - }, - { - 0x106B, 0x001E, NULL, - "pci", "AAPL,UniNorth", "uni-north", - 3, 2, 1, - NULL, &uninorth_fake_bridge, - }, - { - 0x1057, 0x0002, "pci", - "pci", "MOT,MPC106", "grackle", - 3, 2, 1, - NULL, &grackle_fake_bridge, - }, - { - 0x1057, 0x4801, NULL, - "pci-bridge", "PREP Host PCI Bridge - Motorola Raven", NULL, - 3, 2, 1, - NULL, &PREP_pci_ops, - }, - { - 0xFFFF, 0xFFFF, - NULL, NULL, NULL, NULL, - -1, -1, -1, - NULL, NULL, - }, -}; - -static pci_dev_t PCIbrg_devices[] = { - { - 0x1011, 0x0026, NULL, - "pci-bridge", NULL, NULL, - 3, 2, 1, - NULL, &PREP_pci_ops, - }, - { - 0xFFFF, 0xFFFF, - NULL, NULL, NULL, NULL, - -1, -1, -1, - NULL, NULL, - }, -}; - -static pci_subclass_t bridg_subclass[] = { - { - 0x00, "PCI host bridge", NULL, hbrg_devices, NULL, - NULL, NULL, - }, - { - 0x01, "ISA bridge", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x02, "EISA bridge", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x03, "MCA bridge", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x04, "PCI-to-PCI bridge", NULL, PCIbrg_devices, NULL, - NULL, NULL, - }, - { - 0x05, "PCMCIA bridge", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x06, "NUBUS bridge", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x07, "cardbus bridge", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x08, "raceway bridge", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x09, "semi-transparent PCI-to-PCI bridge", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x0A, "infiniband-to-PCI bridge", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x80, "misc PCI bridge", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0xFF, NULL, NULL, NULL, NULL, - NULL, NULL, - }, -}; - -static pci_iface_t serial_iface[] = { - { - 0x00, "XT serial controller", NULL, - NULL, NULL, NULL, - }, - { - 0x01, "16450 serial controller", NULL, - NULL, NULL, NULL, - }, - { - 0x02, "16550 serial controller", NULL, - NULL, NULL, NULL, - }, - { - 0x03, "16650 serial controller", NULL, - NULL, NULL, NULL, - }, - { - 0x04, "16750 serial controller", NULL, - NULL, NULL, NULL, - }, - { - 0x05, "16850 serial controller", NULL, - NULL, NULL, NULL, - }, - { - 0x06, "16950 serial controller", NULL, - NULL, NULL, NULL, - }, - { - 0xFF, NULL, NULL, - NULL, NULL, NULL, - }, -}; - -static pci_iface_t par_iface[] = { - { - 0x00, "parallel port", NULL, - NULL, NULL, NULL, - }, - { - 0x01, "bi-directional parallel port", NULL, - NULL, NULL, NULL, - }, - { - 0x02, "ECP 1.x parallel port", NULL, - NULL, NULL, NULL, - }, - { - 0x03, "IEEE 1284 controller", NULL, - NULL, NULL, NULL, - }, - { - 0xFE, "IEEE 1284 device", NULL, - NULL, NULL, NULL, - }, - { - 0xFF, NULL, NULL, - NULL, NULL, NULL, - }, -}; - -static pci_iface_t modem_iface[] = { - { - 0x00, "generic modem", NULL, - NULL, NULL, NULL, - }, - { - 0x01, "Hayes 16450 modem", NULL, - NULL, NULL, NULL, - }, - { - 0x02, "Hayes 16550 modem", NULL, - NULL, NULL, NULL, - }, - { - 0x03, "Hayes 16650 modem", NULL, - NULL, NULL, NULL, - }, - { - 0x04, "Hayes 16750 modem", NULL, - NULL, NULL, NULL, - }, - { - 0xFF, NULL, NULL, - NULL, NULL, NULL, - }, -}; - -static pci_subclass_t comm_subclass[] = { - { - 0x00, "serial controller", NULL, NULL, serial_iface, - NULL, NULL, - }, - { - 0x01, "parallel port", NULL, NULL, par_iface, - NULL, NULL, - }, - { - 0x02, "multiport serial controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x03, "modem", NULL, NULL, modem_iface, - NULL, NULL, - }, - { - 0x04, "GPIB controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x05, "smart card", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x80, "misc communication device", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0xFF, NULL, NULL, NULL, NULL, - NULL, NULL, - }, -}; - -static pci_iface_t pic_iface[] = { - { - 0x00, "8259 PIC", NULL, - NULL, NULL, NULL, - }, - { - 0x01, "ISA PIC", NULL, - NULL, NULL, NULL, - }, - { - 0x02, "EISA PIC", NULL, - NULL, NULL, NULL, - }, - { - 0x10, "I/O APIC", NULL, - NULL, NULL, NULL, - }, - { - 0x20, "I/O APIC", NULL, - NULL, NULL, NULL, - }, - { - 0xFF, NULL, NULL, - NULL, NULL, NULL, - }, -}; - -static pci_iface_t dma_iface[] = { - { - 0x00, "8237 DMA controller", NULL, - NULL, NULL, NULL, - }, - { - 0x01, "ISA DMA controller", NULL, - NULL, NULL, NULL, - }, - { - 0x02, "EISA DMA controller", NULL, - NULL, NULL, NULL, - }, - { - 0xFF, NULL, NULL, - NULL, NULL, NULL, - }, -}; - -static pci_iface_t tmr_iface[] = { - { - 0x00, "8254 system timer", NULL, - NULL, NULL, NULL, - }, - { - 0x01, "ISA system timer", NULL, - NULL, NULL, NULL, - }, - { - 0x02, "EISA system timer", NULL, - NULL, NULL, NULL, - }, - { - 0xFF, NULL, NULL, - NULL, NULL, NULL, - }, -}; - -static pci_iface_t rtc_iface[] = { - { - 0x00, "generic RTC controller", NULL, - NULL, NULL, NULL, - }, - { - 0x01, "ISA RTC controller", NULL, - NULL, NULL, NULL, - }, - { - 0xFF, NULL, NULL, - NULL, NULL, NULL, - }, -}; - -static const pci_dev_t sys_devices[] = { - /* IBM MPIC controller */ - { - 0x1014, 0x0002, - "open-pic", "MPIC", NULL, "chrp,open-pic", - 0, 0, 2, - NULL, NULL, - }, - /* IBM MPIC2 controller */ - { - 0x1014, 0xFFFF, - "open-pic", "MPIC2", NULL, "chrp,open-pic", - 0, 0, 2, - NULL, NULL, - }, - { - 0xFFFF, 0xFFFF, - NULL, NULL, NULL, NULL, - -1, -1, -1, - NULL, NULL, - }, -}; - -static pci_subclass_t sys_subclass[] = { - { - 0x00, "PIC", NULL, NULL, pic_iface, - NULL, NULL, - }, - { - 0x01, "DMA controller", NULL, NULL, dma_iface, - NULL, NULL, - }, - { - 0x02, "system timer", NULL, NULL, tmr_iface, - NULL, NULL, - }, - { - 0x03, "RTC controller", NULL, NULL, rtc_iface, - NULL, NULL, - }, - { - 0x04, "PCI hotplug controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x80, "misc system peripheral", NULL, sys_devices, NULL, - NULL, NULL, - }, - { - 0xFF, NULL, NULL, NULL, NULL, - NULL, NULL, - }, -}; - -static pci_subclass_t inp_subclass[] = { - { - 0x00, "keyboard controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x01, "digitizer", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x02, "mouse controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x03, "scanner controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x04, "gameport controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x80, "misc input device", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0xFF, NULL, NULL, NULL, NULL, - NULL, NULL, - }, -}; - -static pci_subclass_t dock_subclass[] = { - { - 0x00, "generic docking station", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x80, "misc docking station", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0xFF, NULL, NULL, NULL, NULL, - NULL, NULL, - }, -}; - -static pci_subclass_t cpu_subclass[] = { - { - 0x00, "i386 processor", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x01, "i486 processor", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x02, "pentium processor", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x10, "alpha processor", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x20, "PowerPC processor", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x30, "MIPS processor", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x40, "co-processor", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0xFF, NULL, NULL, NULL, NULL, - NULL, NULL, - }, -}; - -static pci_iface_t usb_iface[] = { - { - 0x00, "UHCI USB controller", NULL, - NULL, NULL, NULL, - }, - { - 0x10, "OHCI USB controller", NULL, - NULL, NULL, NULL, - }, - { - 0x20, "EHCI USB controller", NULL, - NULL, NULL, NULL, - }, - { - 0x80, "misc USB controller", NULL, - NULL, NULL, NULL, - }, - { - 0xFE, "USB device", NULL, - NULL, NULL, NULL, - }, - { - 0xFF, NULL, NULL, - NULL, NULL, NULL, - }, -}; - -static pci_iface_t ipmi_iface[] = { - { - 0x00, "IPMI SMIC interface", NULL, - NULL, NULL, NULL, - }, - { - 0x01, "IPMI keyboard interface", NULL, - NULL, NULL, NULL, - }, - { - 0x02, "IPMI block transfer interface", NULL, - NULL, NULL, NULL, - }, - { - 0xFF, NULL, NULL, - NULL, NULL, NULL, - }, -}; - -static pci_subclass_t ser_subclass[] = { - { - 0x00, "Firewire bus controller", "ieee1394", NULL, NULL, - NULL, NULL, - }, - { - 0x01, "ACCESS bus controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x02, "SSA controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x03, "USB controller", "usb", NULL, usb_iface, - NULL, NULL, - }, - { - 0x04, "fibre channel controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x05, "SMBus controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x06, "InfiniBand controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x07, "IPMI interface", NULL, NULL, ipmi_iface, - NULL, NULL, - }, - { - 0x08, "SERCOS controller", NULL, NULL, ipmi_iface, - NULL, NULL, - }, - { - 0x09, "CANbus controller", NULL, NULL, ipmi_iface, - NULL, NULL, - }, - { - 0xFF, NULL, NULL, NULL, NULL, - NULL, NULL, - }, -}; - -static pci_subclass_t wrl_subclass[] = { - { - 0x00, "IRDA controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x01, "consumer IR controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x10, "RF controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x11, "bluetooth controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x12, "broadband controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x80, "misc wireless controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0xFF, NULL, NULL, NULL, NULL, - NULL, NULL, - }, -}; - -static pci_subclass_t sat_subclass[] = { - { - 0x01, "satellite TV controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x02, "satellite audio controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x03, "satellite voice controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x04, "satellite data controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0xFF, NULL, NULL, NULL, NULL, - NULL, NULL, - }, -}; - -static pci_subclass_t crypt_subclass[] = { - { - 0x00, "cryptographic network controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x10, "cryptographic entertainment controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x80, "misc cryptographic controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0xFF, NULL, NULL, NULL, NULL, - NULL, NULL, - }, -}; - -static pci_subclass_t spc_subclass[] = { - { - 0x00, "DPIO module", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x01, "performances counters", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x10, "communication synchronisation", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x20, "management card", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0x80, "misc signal processing controller", NULL, NULL, NULL, - NULL, NULL, - }, - { - 0xFF, NULL, NULL, NULL, NULL, - NULL, NULL, - }, -}; - -static const pci_class_t pci_classes[] = { - /* 0x00 */ - { "undefined", NULL, undef_subclass, }, - /* 0x01 */ - { "mass-storage controller", NULL, mass_subclass, }, - /* 0x02 */ - { "network controller", "network", net_subclass, }, - /* 0x03 */ - { "display controller", "display", displ_subclass, }, - /* 0x04 */ - { "multimedia device", NULL, media_subclass, }, - /* 0x05 */ - { "memory controller", "memory-controller", mem_subclass, }, - /* 0x06 */ - { "PCI bridge", "pci", bridg_subclass, }, - /* 0x07 */ - { "communication device", NULL, comm_subclass,}, - /* 0x08 */ - { "system peripheral", NULL, sys_subclass, }, - /* 0x09 */ - { "input device", NULL, inp_subclass, }, - /* 0x0A */ - { "docking station", NULL, dock_subclass, }, - /* 0x0B */ - { "processor", NULL, cpu_subclass, }, - /* 0x0C */ - { "serial bus controller", NULL, ser_subclass, }, - /* 0x0D */ - { "wireless controller", NULL, wrl_subclass, }, - /* 0x0E */ - { "intelligent I/O controller", NULL, NULL, }, - /* 0x0F */ - { "satellite communication controller", NULL, sat_subclass, }, - /* 0x10 */ - { "cryptographic controller", NULL, crypt_subclass, }, - /* 0x11 */ - { "signal processing controller", NULL, spc_subclass, }, -}; - -static int macio_config_cb (pci_device_t *device) -{ - void *private_data; - - private_data = cuda_init(device->regions[0] + 0x16000); - OF_finalize_pci_macio(device->common.OF_private, - device->regions[0] & ~0x0000000F, device->sizes[0], - private_data); - - return 0; -} - -static const pci_dev_t misc_pci[] = { - /* Paddington Mac I/O */ - { - 0x106B, 0x0017, - "mac-io", "mac-io", "AAPL,343S1211", "paddington\1heathrow", - 1, 1, 1, - &macio_config_cb, NULL, - }, - /* KeyLargo Mac I/O */ - { - 0x106B, 0x0022, - "mac-io", "mac-io", "AAPL,Keylargo", "Keylargo", - 1, 1, 2, - &macio_config_cb, NULL, - }, - { - 0xFFFF, 0xFFFF, - NULL, NULL, NULL, NULL, - -1, -1, -1, - NULL, NULL, - }, -}; - -static pci_dev_t *pci_find_device (uint8_t class, uint8_t subclass, - uint8_t iface, uint16_t vendor, - uint16_t product) -{ - int (*config_cb)(pci_device_t *device); - const pci_class_t *pclass; - const pci_subclass_t *psubclass; - const pci_iface_t *piface; - const pci_dev_t *dev; - const void *private; - pci_dev_t *new; - const unsigned char *name, *type; - - name = "unknown"; - type = "unknown"; - config_cb = NULL; - private = NULL; -#if 0 - printf("check PCI device : %x %x (%x %x %x)\n", - vendor, product, class, subclass, iface); -#endif - if (class == 0x00 && subclass == 0x01) { - /* Special hack for old style VGA devices */ - class = 0x03; - subclass = 0x00; - } else if (class == 0xFF) { - /* Special case for misc devices */ - dev = misc_pci; - goto find_device; - } - if (class > (sizeof(pci_classes) / sizeof(pci_class_t))) { - name = "invalid PCI device"; - type = "invalid"; - goto bad_device; - } - pclass = &pci_classes[class]; - name = pclass->name; - type = pclass->type; - for (psubclass = pclass->subc; ; psubclass++) { - if (psubclass->subclass == 0xFF) - goto bad_device; - if (psubclass->subclass == subclass) { - if (psubclass->name != NULL) - name = psubclass->name; - if (psubclass->type != NULL) - type = psubclass->type; - if (psubclass->config_cb != NULL) { - config_cb = psubclass->config_cb; - } - if (psubclass->private != NULL) - private = psubclass->private; - if (psubclass->iface != NULL) - break; - dev = psubclass->devices; - goto find_device; - } - } - for (piface = psubclass->iface; ; piface++) { - if (piface->iface == 0xFF) { - dev = psubclass->devices; - break; - } - if (piface->iface == iface) { - if (piface->name != NULL) - name = piface->name; - if (piface->type != NULL) - type = piface->type; - if (piface->config_cb != NULL) { - config_cb = piface->config_cb; - } - if (piface->private != NULL) - private = piface->private; - dev = piface->devices; - break; - } - } - find_device: - for (;; dev++) { - if (dev->vendor == 0xFFFF && dev->product == 0xFFFF) { - goto bad_device; - } - if (dev->vendor == vendor && dev->product == product) { - if (dev->name != NULL) - name = dev->name; - if (dev->type != NULL) - type = dev->type; - if (dev->config_cb != NULL) { - config_cb = dev->config_cb; - } - if (dev->private != NULL) - private = dev->private; - new = malloc(sizeof(pci_dev_t)); - if (new == NULL) - return NULL; - new->vendor = vendor; - new->product = product; - new->type = type; - new->name = name; - new->model = dev->model; - new->compat = dev->compat; - new->acells = dev->acells; - new->scells = dev->scells; - new->icells = dev->icells; - new->config_cb = config_cb; - new->private = private; - - return new; - } - } - bad_device: - printf("Cannot manage '%s' PCI device type '%s':\n %x %x (%x %x %x)\n", - name, type, vendor, product, class, subclass, iface); - - return NULL; -} - -/* PCI devices discovery helpers */ -static inline void pci_fill_common (pci_common_t *comm, pci_u_t *parent, - int type, pci_dev_t *device) -{ - comm->type = type; - comm->device = device; - comm->parent = parent; -} - -static inline void pci_fill_device (pci_device_t *device, pci_u_t *parent, - int type, uint8_t bus, uint8_t devfn, - pci_dev_t *dev, uint32_t class_code) -{ - pci_fill_common(&device->common, parent, type, dev); - device->bus = bus; - device->devfn = devfn; - device->class_code = class_code; - device->rev = class_code; -} - -static inline void pci_update_device (pci_bridge_t *bridge, - pci_device_t *device, - uint8_t min_grant, uint8_t max_latency, - int irq_line) -{ - uint32_t cmd, addr; - int i; - - device->min_grant = min_grant; - device->max_latency = max_latency; - device->irq_line = irq_line; - if (irq_line != -1) { - pci_config_writeb(bridge, device->bus, device->devfn, - 0x3c, device->irq_line); - printf("MAP PCI device %d:%d to IRQ %d\n", - device->bus, device->devfn, irq_line); - } - for (i = 0; i < 7; i++) { - if ((device->regions[i] & ~0xF) != 0x00000000 && - (device->regions[i] & ~0xF) != 0xFFFFFFF0) { - printf("Map PCI device %d:%d %d to %0x %0x (%s)\n", - device->bus, device->devfn, i, - device->regions[i], device->sizes[i], - (device->regions[i] & 0x00000001) && i != 6 ? "I/O" : - "memory"); - if (i != 6) { - cmd = pci_config_readl(bridge, device->bus, device->devfn, 0x04); - if (device->regions[i] & 0x00000001) - cmd |= 0x00000001; - else - cmd |= 0x00000002; - pci_config_writel(bridge, device->bus, device->devfn, 0x04, cmd); - } - if (i == 6) - addr = 0x30; /* PCI ROM */ - else - addr = 0x10 + (i * sizeof(uint32_t)); - if (device->regions[i] & 0x00000001) { - pci_config_writel(bridge, device->bus, device->devfn, - addr, device->regions[i] - 0x80000000); - } else { - pci_config_writel(bridge, device->bus, device->devfn, - addr, device->regions[i] - 0xc0000000); - } - } - } -} - -static pci_host_t *pci_add_host (pci_host_t **hostp, pci_dev_t *device, - uint32_t class_code) -{ - pci_host_t *new, **lnk; - - new = malloc(sizeof(pci_host_t)); - if (new == NULL) - return NULL; - pci_fill_common(&new->dev.common, NULL, PCI_HOST_BRIDGE, device); - new->dev.class_code = class_code; - new->dev.rev = class_code; - for (lnk = hostp; *lnk != NULL; lnk = &((*lnk)->next)) - continue; - *lnk = new; - - return new; -} - -static pci_bridge_t *pci_add_bridge (pci_host_t *host, - uint8_t bus, uint8_t devfn, - pci_dev_t *dev, uint32_t class_code, - uint32_t cfg_base, uint32_t cfg_len, - uint32_t cfg_addr, uint32_t cfg_data, - uint32_t mem_base, uint32_t mem_len, - uint32_t io_base, uint32_t io_len, - uint32_t rbase, uint32_t rlen, - uint32_t flags, const pci_ops_t *ops) -{ - pci_u_t *u; - pci_bridge_t *new, **lnk; - - new = malloc(sizeof(pci_bridge_t)); - if (new == NULL) - return NULL; - u = (pci_u_t *)host; - pci_fill_device(&new->dev, u, PCI_DEV_BRIDGE, bus, devfn, dev, class_code); - new->cfg_base = cfg_base; - new->cfg_len = cfg_len; - new->mem_base = mem_base; - new->mem_len = mem_len; - new->io_base = io_base; - new->io_len = io_len; - new->mem_cur = mem_base; - if (io_base != 0x00000000) - new->io_cur = io_base + 0x1000; - else - new->io_cur = 0x00000000; - new->cfg_addr = cfg_addr; - new->cfg_data = cfg_data; - new->rbase = rbase; - new->rlen = rlen; - new->flags = flags; - new->ops = ops; - for (lnk = &host->bridge; *lnk != NULL; lnk = &((*lnk)->next)) - continue; - *lnk = new; - - return new; -} - -static pci_device_t *pci_add_device (pci_bridge_t *bridge, - uint8_t bus, uint8_t devfn, - pci_dev_t *dev, uint32_t class_code) -{ - pci_u_t *u; - pci_device_t *new, **lnk; - - new = malloc(sizeof(pci_device_t)); - if (new == NULL) - return NULL; - u = (pci_u_t *)bridge; - pci_fill_device(new, u, PCI_DEV_BRIDGE, bus, devfn, dev, class_code); - for (lnk = &bridge->devices; *lnk != NULL; lnk = &((*lnk)->next)) - continue; - *lnk = new; - - return new; -} - -static pci_u_t *pci_check_device (pci_host_t **hostp, pci_host_t **phost, - uint8_t bus, uint8_t devfn, - uint16_t checkv, uint16_t checkp, - uint8_t cclass, uint8_t csubclass, - uint8_t ciface, int check_bridges) -{ - pci_u_t *ret; - pci_host_t *host, *newh; - pci_bridge_t *bridge, *newb; - pci_device_t *newd; - pci_dev_t *dev; - uint32_t *io_base, *mem_base, *base; - uint32_t ccode, addr, omask, amask, size, smask, reloc, min_align; - uint16_t vendor, product; - uint8_t class, subclass, iface, rev, min_grant, max_latency; - int i, max_areas, irq_line, irq_pin; - - ret = NULL; - newd = NULL; - host = *hostp; - irq_line = -1; - bridge = host->bridge; - vendor = pci_config_readw(bridge, bus, devfn, 0x00); - product = pci_config_readw(bridge, bus, devfn, 0x02); - if (vendor == 0xFFFF && product == 0xFFFF) { - /* No device: do nothing */ - goto out; - } - ccode = pci_config_readl(bridge, bus, devfn, 0x08); - class = ccode >> 24; - subclass = ccode >> 16; - iface = ccode >> 8; - rev = ccode; - if (checkv != 0xFFFF && vendor != checkv) { -#if 0 - printf("Mismatching vendor for dev %x %x: %x %x\n", - bus, devfn, checkv, vendor); -#endif - goto out; - } - if (checkp != 0xFFFF && product != checkp) { -#if 0 - printf("Mismatching product for dev %x %x: %x %x\n", - bus, devfn, checkp, product); -#endif - goto out; - } - if (cclass != 0xFF && class != cclass) { -#if 0 - printf("Mismatching class for dev %x %x: %x %x\n", - bus, devfn, cclass, class); -#endif - goto out; - } - if (csubclass != 0xFF && subclass != csubclass) { -#if 0 - printf("Mismatching subclass for dev %x %x: %x %x\n", - bus, devfn, csubclass, subclass); -#endif - goto out; - } - if (ciface != 0xFF && iface != ciface) { -#if 0 - printf("Mismatching iface for dev %x %x: %x %x\n", - bus, devfn, ciface, iface); -#endif - goto out; - } - dev = pci_find_device(class, subclass, iface, vendor, product); - if (dev == NULL) { - goto out; - } - min_grant = pci_config_readb(bridge, bus, devfn, 0x3C); - max_latency = pci_config_readb(bridge, bus, devfn, 0x3D); - /* Special cases for bridges */ - if (class == 0x06) { - if (check_bridges < 1) - goto out; - if (subclass == 0x00) { - if (check_bridges < 2) - goto out; - /* host bridge case */ - printf("Found new host bridge '%s' '%s' '%s'...\n", - dev->type, dev->model, dev->compat); - newh = pci_add_host(phost, dev, ccode); - if (newh == NULL) { - printf("Can't allocate new host bridge...\n"); - goto out; - } - ret = (pci_u_t *)newh; -#if 0 - if ((*hostp)->bridge->dev.common.type != PCI_FAKE_BRIDGE) { - printf("Keep PCI bridge\n"); - /* If we already found a PCI bridge, keep it */ - newh->bridge = (*phost)->bridge; - goto out; - } - printf("Add fake PCI bridge\n"); - /* Add fake PCI bridge */ - newh->bridge = NULL; - dev = dev->private; - newb = pci_add_bridge(host, bus, devfn, dev, ccode, - bridge->cfg_base, bridge->cfg_len, - bridge->cfg_addr, bridge->cfg_data, - bridge->mem_base, bridge->mem_len, - bridge->io_base, bridge->io_len, - bridge->rbase, bridge->rlen, - bridge->flags, dev->private); - if (newb == NULL) { - printf("Can't allocate new PCI bridge\n"); - goto out; - } - newb->dev.common.type = PCI_FAKE_BRIDGE; - newb->devices = bridge->devices; -#else - newh->bridge = (*hostp)->bridge; - newb = newh->bridge; -#endif - newd = &bridge->dev; - host = newh; - host->dev.common.OF_private = - OF_register_pci_host(dev, rev, ccode, - bridge->cfg_base, bridge->cfg_len, - bridge->mem_base, bridge->mem_len, - bridge->io_base, bridge->io_len, - bridge->rbase, bridge->rlen, - min_grant, max_latency); - goto update_device; - } else if (subclass == 0x04) { - /* PCI-to-PCI bridge case */ - printf("Found new PCI bridge '%s' '%s' '%s' '%s' %p...\n", - dev->name, dev->type, dev->model, dev->compat, - dev->private); - newb = pci_add_bridge(host, bus + 1, devfn, dev, ccode, - bridge->cfg_base, bridge->cfg_len, - bridge->cfg_addr, bridge->cfg_data, - bridge->mem_base, bridge->mem_len, - bridge->io_base, bridge->io_len, - bridge->rbase, bridge->rlen, - 0, dev->private); - if (newb == NULL) { - printf("Can't allocate new PCI bridge...\n"); - goto out; - } - ret = (pci_u_t *)newb; -#if 0 - printf("Config addr: 0x%0x data: 0x%0x cfg_base: 0x%08x " - "base: 0x%0x\n", - newb->cfg_addr, newb->cfg_data, newb->cfg_base, newb->base); - printf("newb: %p hb: %p b: %p next: %p\n", newb, - host->bridge, bridge, host->bridge->next); -#endif - if (bridge->dev.common.type == PCI_FAKE_BRIDGE) { - /* Free fake bridge if it's still present - * Note: it should always be first... - */ - printf("Free fake bridge\n"); - newb->devices = host->bridge->devices; - host->bridge = bridge->next; - } - bridge = host->bridge; - newd = &bridge->dev; -#if 0 - printf("newb: %p hb: %p b: %p next: %p dev: %p\n", newb, - host->bridge, bridge, host->bridge->next, newd); -#endif - max_areas = 2; - bridge->dev.common.OF_private = - OF_register_pci_bridge(host->dev.common.OF_private, - dev, devfn, rev, ccode, - bridge->cfg_base, bridge->cfg_len, - min_grant, max_latency); - goto configure_device; - } - printf("Bridges type %x aren't managed for now\n", subclass); - free(dev); - goto out; - } - /* Main case */ - printf("Found PCI device %x:%x %d-%d %d %d\n", - vendor, product, bus, devfn, class, subclass); - printf("=> '%s' '%s' '%s' '%s' (%p)\n", - dev->name, dev->type, dev->model, dev->compat, dev->config_cb); - newd = pci_add_device(bridge, bus, devfn, dev, ccode); - if (newd == NULL) { - printf("Cannot allocate new PCI device: %x %x (%x %x %x) '%s' '%s'\n", - vendor, product, class, subclass, iface, dev->type, dev->name); - goto out; - } - ret = (pci_u_t *)newd; - max_areas = 7; - /* register PCI device in OF tree */ - if (bridge->dev.common.type == PCI_FAKE_BRIDGE) { - newd->common.OF_private = - OF_register_pci_device(host->dev.common.OF_private, dev, devfn, - rev, ccode, min_grant, max_latency); - } else { - newd->common.OF_private = - OF_register_pci_device(bridge->dev.common.OF_private, dev, devfn, - rev, ccode, min_grant, max_latency); - } - configure_device: -#if 0 - printf("Config addr: 0x%08x data: 0x%08x cfg_base: 0x%08x base: 0x%08x\n", - bridge->cfg_addr, bridge->cfg_data, bridge->cfg_base, bridge->base); - printf("ops: %p uni-ops: %p\n", bridge->ops, &uninorth_pci_ops); -#endif - io_base = &bridge->io_cur; - mem_base = &bridge->mem_cur; - omask = 0x00000000; - for (i = 0; i < max_areas; i++) { - newd->regions[i] = 0x00000000; - newd->sizes[i] = 0x00000000; - if ((omask & 0x0000000F) == 0x4) { - /* Handle 64 bits memory mapping */ - continue; - } - if (i == 6) - addr = 0x30; /* PCI ROM */ - else - addr = 0x10 + (i * sizeof(uint32_t)); - /* Get region size - * Note: we assume it's always a power of 2 - */ - pci_config_writel(bridge, bus, devfn, addr, 0xFFFFFFFF); - smask = pci_config_readl(bridge, bus, devfn, addr); - if (smask == 0x00000000 || smask == 0xFFFFFFFF) - continue; - if ((smask & 0x00000001) != 0 && i != 6) { - /* I/O space */ - base = io_base; - /* Align to a minimum of 256 bytes (arbitrary) */ - min_align = 1 << 8; - amask = 0x00000001; - } else { - /* Memory space */ - base = mem_base; - /* Align to a minimum of 64 kB (arbitrary) */ - min_align = 1 << 16; - amask = 0x0000000F; - if (i == 6) - smask |= 1; /* PCI ROM enable */ - } - omask = smask & amask; - smask &= ~amask; - size = (~smask) + 1; - reloc = *base; -#if 0 - printf("Relocate %s area %d of size %0x to 0x%0x (0x%0x 0x%0x %0x)\n", - omask & 0x00000001 ? "I/O" : "memory", i, - size, reloc, reloc + size, smask); -#endif - if (size < min_align) { - size = min_align; - } - /* Align reloc to size */ - reloc = (reloc + size - 1) & ~(size - 1); - (*base) = reloc + size; - if (omask & 0x00000001) { - /* I/O resources are offsets */ - reloc -= bridge->io_base; - } - /* Set region address */ - newd->regions[i] = reloc | omask; - newd->sizes[i] = size; - } - /* Realign io-base to 4 kB */ - bridge->io_base = (bridge->io_base + (1 << 12) - 1) & ~((1 << 12) - 1); - /* Realign mem-base to 1 MB */ - bridge->mem_base = (bridge->mem_base + (1 << 20) - 1) & ~((1 << 20) - 1); - - irq_pin = pci_config_readb(bridge, bus, devfn, 0x3d); - if (irq_pin > 0) { - /* assign the IRQ */ - irq_pin = ((devfn >> 3) + irq_pin - 1) & 3; - /* XXX: should base it on the PCI bridge type, not the arch */ - switch(arch) { - case ARCH_PREP: - { - int elcr_port, val; - irq_line = prep_pci_irqs[irq_pin]; - /* set the IRQ to level-sensitive */ - elcr_port = 0x4d0 + (irq_line >> 8); - val = inb(elcr_port); - val |= 1 << (irq_line & 7); - outb(elcr_port, val); - } - break; - case ARCH_MAC99: - irq_line = pmac_pci_irqs[irq_pin]; - break; - case ARCH_HEATHROW: - irq_line = heathrow_pci_irqs[irq_pin]; - break; - default: - break; - } - } - update_device: - pci_update_device(bridge, newd, min_grant, max_latency, irq_line); - OF_finalize_pci_device(newd->common.OF_private, bus, devfn, - newd->regions, newd->sizes, irq_line); - /* Call special inits if needed */ - if (dev->config_cb != NULL) - (*dev->config_cb)(newd); - - out: - return ret; -} - -static int pci_check_host (pci_host_t **hostp, - uint32_t cfg_base, uint32_t cfg_len, - uint32_t mem_base, uint32_t mem_len, - uint32_t io_base, uint32_t io_len, - uint32_t rbase, uint32_t rlen, - uint16_t checkv, uint16_t checkp) -{ - pci_host_t *fake_host, *host, **phost; - pci_bridge_t *fake_bridge; - pci_dev_t *dev; - int bus, devfn; - int ret; - - fake_host = NULL; - ret = -1; - switch (arch) { - case ARCH_PREP: - dev = pci_find_device(0x06, 0x00, 0xFF, checkv, checkp); - if (dev == NULL) - return -1; - fake_host = pci_add_host(hostp, dev, - (0x06 << 24) | (0x00 << 16) | (0xFF << 8)); - if (fake_host == NULL) - return -1; - fake_host->dev.common.type = PCI_FAKE_HOST; - dev = &PREP_fake_bridge; - if (dev == NULL) - goto free_fake_host; - fake_bridge = pci_add_bridge(fake_host, 0, 11, dev, - (0x06 << 24) | (0x00 << 16) | (0xFF << 8), - cfg_base, cfg_len, - cfg_base + 0x00800000, - cfg_base + 0x00C00000, - mem_base, mem_len, - io_base, io_len, - rbase, rlen, - 0, - &PREP_pci_ops); - if (fake_bridge == NULL) - goto free_fake_host; - fake_bridge->dev.common.type = PCI_FAKE_BRIDGE; - break; - case ARCH_CHRP: - /* TODO */ - break; - case ARCH_HEATHROW: - dev = pci_find_device(0x06, 0x00, 0xFF, checkv, checkp); - if (dev == NULL) - return -1; - fake_host = pci_add_host(hostp, dev, - (0x06 << 24) | (0x00 << 16) | (0xFF << 8)); - if (fake_host == NULL) - return -1; - fake_host->dev.common.type = PCI_FAKE_HOST; - dev = &grackle_fake_bridge; - if (dev == NULL) - goto free_fake_host; - fake_bridge = pci_add_bridge(fake_host, 0, 0, dev, - (0x06 << 24) | (0x04 << 16) | (0xFF << 8), - cfg_base, cfg_len, - cfg_base + 0x7ec00000, - cfg_base + 0x7ee00000, - mem_base, mem_len, - io_base, io_len, - rbase, rlen, - 0, - &grackle_pci_ops); - if (fake_bridge == NULL) - goto free_fake_host; - fake_bridge->dev.common.type = PCI_FAKE_BRIDGE; - break; - case ARCH_MAC99: - dev = pci_find_device(0x06, 0x00, 0xFF, checkv, checkp); - if (dev == NULL) - return -1; - fake_host = pci_add_host(hostp, dev, - (0x06 << 24) | (0x00 << 16) | (0xFF << 8)); - if (fake_host == NULL) - return -1; - fake_host->dev.common.type = PCI_FAKE_HOST; - dev = &uninorth_fake_bridge; - if (dev == NULL) - goto free_fake_host; - fake_bridge = pci_add_bridge(fake_host, 0, 11, dev, - (0x06 << 24) | (0x00 << 16) | (0xFF << 8), - cfg_base, cfg_len, - cfg_base + 0x00800000, - cfg_base + 0x00C00000, - mem_base, mem_len, - io_base, io_len, - rbase, rlen, - BRIDGE_TYPE_UNINORTH, - &uninorth_pci_ops); - if (fake_bridge == NULL) - goto free_fake_host; - fake_bridge->dev.common.type = PCI_FAKE_BRIDGE; - fake_bridge->flags |= BRIDGE_TYPE_UNINORTH; - break; - case ARCH_POP: - /* TODO */ - break; - } - host = NULL; - phost = &host; - for (bus = 0; bus < 256; bus++) { - for (devfn = 0; devfn < 256; devfn++) { - /* Find host bridge */ - pci_check_device(hostp, phost, bus, devfn, - checkv, checkp, 0x06, 0x00, 0xFF, 2); - if (host != NULL) { - *hostp = host; - OF_finalize_pci_host(host->dev.common.OF_private, bus, 1); - ret = 0; - goto done; - } - } - } - done: - free(fake_host->bridge); - free_fake_host: - free(fake_host); - - return ret; -} - -static int pci_check_devices (pci_host_t *host) -{ - int bus, devfn; - - /* Find all PCI bridges */ - printf("Check PCI bridges\n"); - for (bus = 0; bus < 256; bus++) { - for (devfn = 0; devfn < 256; devfn++) { - pci_check_device(&host, &host, bus, devfn, 0xFFFF, 0xFFFF, - 0x06, 0xFF, 0xFF, 1); - } - } - /* Now, find all other devices */ - /* XXX: should recurse thru all host and bridges ! */ - printf("Check PCI devices\n"); - for (bus = 0; bus < 256; bus++) { - for (devfn = 0; devfn < 256; devfn++) { - pci_check_device(&host, &host, bus, devfn, 0xFFFF, 0xFFFF, - 0xFF, 0xFF, 0xFF, 0); - } - } - - return 0; -} - -pci_host_t *pci_init (void) -{ - pci_host_t *pci_main = NULL, *curh; - uint32_t rbase, rlen, cfg_base, cfg_len; - uint32_t mem_base, mem_len, io_base, io_len; - uint8_t busnum; - - printf("Probing PCI devices\n"); - /* We need to discover PCI bridges and devices */ - switch (arch) { - case ARCH_PREP: - /* supposed to have 1 host bridge: - * - the Motorola Raven PCI bridge - */ - cfg_base = 0x80000000; - cfg_len = 0x00100000; - mem_base = 0xF0000000; - mem_len = 0x10000000; - io_base = 0x80000000; - io_len = 0x00010000; -#if 0 - rbase = 0x80C00000; /* ? */ -#else - rbase = 0x00000000; -#endif - rlen = 0x00400000; /* ? */ - if (pci_check_host(&pci_main, cfg_base, cfg_len, - mem_base, mem_len, io_base, io_len, rbase, rlen, - 0x1057, 0x4801) == 0) { - isa_io_base = io_base; - busnum++; - } - for (curh = pci_main; curh->next != NULL; curh = curh->next) - continue; - pci_check_devices(curh); - break; - case ARCH_CHRP: - /* TODO */ - break; - case ARCH_HEATHROW: - cfg_base = 0x80000000; - cfg_len = 0x7f000000; - mem_base = 0x80000000; - mem_len = 0x01000000; - io_base = 0xfe000000; - io_len = 0x00800000; -#if 1 - rbase = 0xfd000000; - rlen = 0x01000000; -#else - rbase = 0x00000000; - rlen = 0x01000000; -#endif - if (pci_check_host(&pci_main, cfg_base, cfg_len, - mem_base, mem_len, io_base, io_len, rbase, rlen, - 0x1057, 0x0002) == 0) { - isa_io_base = io_base; - busnum++; - } - for (curh = pci_main; curh->next != NULL; curh = curh->next) - continue; - pci_check_devices(curh); - break; - case ARCH_MAC99: - /* We are supposed to have 3 host bridges: - * - the uninorth AGP bridge at 0xF0000000 - * - the uninorth PCI expansion bridge at 0xF2000000 - * - the uninorth PCI internal bridge at 0xF4000000 - */ - cfg_base = 0xF0000000; - cfg_len = 0x02000000; - mem_base = 0x90000000; - mem_len = 0x10000000; - io_base = 0xF0000000; - io_len = 0x00800000; - rbase = 0xF1000000; - rlen = 0x01000000; -#if 0 - if (pci_check_host(&pci_main, cfg_base, cfg_len, - mem_base, mem_len, io_base, io_len, rbase, rlen, - 0x106b, 0x0020) == 0) { - busnum++; - } - for (curh = pci_main; curh->next != NULL; curh = curh->next) - continue; - pci_check_devices(curh); -#endif - - cfg_base = 0xF2000000; - cfg_len = 0x02000000; - mem_base = 0x80000000; - mem_len = 0x10000000; - io_base = 0xF2000000; - io_len = 0x00800000; -#if 0 // Hack - rbase = 0xF3000000; - rlen = 0x01000000; -#else - rbase = 0x00000000; - rlen = 0x01000000; -#endif - if (pci_check_host(&pci_main, cfg_base, cfg_len, - mem_base, mem_len, io_base, io_len, rbase, rlen, - 0x106b, 0x001F) == 0) { - isa_io_base = io_base; - busnum++; - } - for (curh = pci_main; curh->next != NULL; curh = curh->next) - continue; - pci_check_devices(curh); - -#if 0 - cfg_base = 0xF4000000; - cfg_len = 0x02000000; - mem_base = 0xA0000000; - mem_len = 0x10000000; - io_base = 0xF4000000; - io_len = 0x00800000; - rbase = 0xF5000000; - rlen = 0x01000000; - if (pci_check_host(&pci_main, cfg_base, cfg_len, - mem_base, mem_len, io_base, io_len, rbase, rlen, - 0x106b, 0x001F) == 0) { - busnum++; - } - for (curh = pci_main; curh->next != NULL; curh = curh->next) - continue; - pci_check_devices(curh); -#endif - break; - case ARCH_POP: - /* TODO */ - break; - } - printf("PCI probe done (%p)\n", pci_main); - - return pci_main; -} - -void pci_get_mem_range (pci_host_t *host, uint32_t *start, uint32_t *len) -{ - *start = host->bridge->mem_base; - *len = host->bridge->mem_len; -} diff --git a/qemu/roms/openhackware/src/start.S b/qemu/roms/openhackware/src/start.S deleted file mode 100644 index 471e56fef..000000000 --- a/qemu/roms/openhackware/src/start.S +++ /dev/null @@ -1,379 +0,0 @@ -/* - * <start.S> - * - * BIOS start code for Open Hack'Ware. - * - * Copyright (C) 2004-2005 Jocelyn Mayer (l_indien@magic.fr) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#define ASSEMBLY_CODE -#include "bios.h" - -.section .start, "ax" -.align 2 - -.globl _start -_start: - /* Save our stack pointer */ - lis r11, saved_params@h ; - ori r11, r11, saved_params@l ; - stw r1, 0(r11) ; - /* Fill space from _bss_start to _ram_start with zeroes */ - lis r11, _bss_start@h ; - ori r11, r11, _bss_start@l ; - lis r12, _ram_start@h ; - ori r12, r12, _ram_start@l ; - subf r12, r11, r12 ; - srawi r12, r12, 2 ; - cmpi 0, r12, 0 ; - beq _bss_done ; - mtctr r12 ; - subi r11, r11, 4 ; - li r12, 0 ; -_bss_loop: - stwu r12, 4(r11) ; - bdnz _bss_loop ; -_bss_done: - /* Now, we have a real C environment: call main */ - bl main ; - /* If we return, stop */ -.globl bug -bug: - li r0, 0x80 ; - mtlr r0 ; - blr ; -_return_loop: - b _return_loop ; - -.section .data -.align 2 -saved_params: - .long 0x00000000 /* OF stack */ - .long 0x00000000 /* client stack */ - .long 0x00000000 /* client link */ - -.section .text -.align 2 - -.globl transfer_handler -transfer_handler: - /* Build a new stack room and launch loaded image - * void transfer_handler (void *residual, void *load_addr, - * void *OF_entry, void *bootinfos, - * void *cmdline, void *unused, - * void *nip, void *stack_base); - */ - mfmsr r0 ; - mtspr SRR1, r0 ; - mtspr SRR0, r9 ; - li r0, 0 ; - mr r1, r10 ; - stw r1, -16(r1) ; - stwu r0, -4(r1) ; - stwu r0, -4(r1) ; - stwu r0, -4(r1) ; - stwu r0, -4(r1) ; - /* Skip frame pointer */ - stwu r0, -8(r1) ; - stwu r0, -4(r1) ; - stwu r0, -4(r1) ; - rfi ; - /* Should never return, but who knows... */ - bl bug ; - -.globl OF_entry -OF_entry: - /* Save the stack pointer and get our own one */ - lis r11, saved_params@h ; - ori r11, r11, saved_params@l ; - mflr r12 ; - stw r12, 8(r11) ; - stw r1, 4(r11) ; - lwz r1, 0(r11) ; - bl OF_client_entry ; - lis r11, saved_params@h ; - ori r11, r11, saved_params@l ; - lwz r12, 8(r11) ; - mtlr r12 ; - lwz r1, 4(r11) ; - blr ; - - /* PPC helpers */ -.globl mfmsr -mfmsr: - /* uint32_t mfmsr (void); */ - mfmsr r3 ; - blr ; -.globl mtmsr -mtmsr: - /* void mtmsr (uint32_t msr); */ - lis r0, _mtmsr_rfi@h ; - ori r0, r0, _mtmsr_rfi@l ; - mtspr 26, r0 ; - mtspr 27, r3 ; - rfi ; -_mtmsr_rfi: - blr ; -.globl MMU_on -MMU_on: - /* void MMU_on (void); */ - stwu r1, -16(r1) ; - mflr r0 ; - stw r0, 20(r1) ; - mfmsr r3 ; - ori r3, r3, 0x30 ; - bl mtmsr ; - lwz r0, 20(r1) ; - mtlr r0 ; - addi r1, r1, 16 ; - blr ; - -.globl MMU_off -MMU_off: - /* void MMU_off (void); */ - stwu r1, -16(r1) ; - mflr r0 ; - stw r0, 20(r1) ; - mfmsr r3 ; - andi. r3, r3, 0xFFCF ; - bl mtmsr ; - lwz r0, 20(r1) ; - mtlr r0 ; - addi r1, r1, 16 ; - blr ; - -.globl mfpvr -mfpvr: - /* uint32_t mfpvr (void); */ - mfpvr r3 ; - blr ; - -.globl mftb -mftb: - /* void mftb (uint32_t *tb); */ - stwu r1, -16(r1) ; - stw r11, 12(r1) ; - stw r12, 8(r1) ; - /* No need to save lr */ -_tb_loop: - mftbu r11 ; - mftb r12 ; - mftbu r0 ; - cmpw r0, r11 ; - bne _tb_loop ; - stw r11, 0(r3) ; - stw r12, 4(r3) ; - lwz r12, 8(r1) ; - lwz r11, 12(r1) ; - addi r1, r1, 16 ; - blr ; - - /* IO helpers */ -.globl inb -inb: - /* uint32_t inb (uint16_t port); */ - stwu r1, -16(r1) ; - stw r11, 12(r1) ; - lis r11, isa_io_base@h ; - ori r11, r11, isa_io_base@l ; - lwz r11, 0(r11) ; - add r3, r3, r11 ; - lbz r3, 0(r3) ; - eieio ; - lwz r11, 12(r1) ; - addi r1, r1, 16 ; - blr ; - -.globl outb -outb: - /* void outb (uint16_t port, uint32_t val); */ - stwu r1, -16(r1) ; - stw r11, 12(r1) ; - lis r11, isa_io_base@h ; - ori r11, r11, isa_io_base@l ; - lwz r11, 0(r11) ; - add r3, r3, r11 ; - eieio ; - stb r4, 0(r3) ; - lwz r11, 12(r1) ; - addi r1, r1, 16 ; - blr ; - -.globl inw -inw: - /* uint32_t inw (uint16_t port); */ - stwu r1, -16(r1) ; - stw r11, 12(r1) ; - lis r11, isa_io_base@h ; - ori r11, r11, isa_io_base@l ; - lwz r11, 0(r11) ; - add r3, r3, r11 ; - lhbrx r3, 0, r3 ; - eieio ; - lwz r11, 12(r1) ; - addi r1, r1, 16 ; - blr ; - -.globl outw -outw: - /* void outw (uint16_t port, uint32_t val); */ - stwu r1, -16(r1) ; - stw r11, 12(r1) ; - lis r11, isa_io_base@h ; - ori r11, r11, isa_io_base@l ; - lwz r11, 0(r11) ; - add r3, r3, r11 ; - eieio ; - sthbrx r4, 0, r3 ; - lwz r11, 12(r1) ; - addi r1, r1, 16 ; - blr ; - -.globl inl -inl: - /* uint32_t inl (uint16_t port); */ - stwu r1, -16(r1) ; - stw r11, 12(r1) ; - lis r11, isa_io_base@h ; - ori r11, r11, isa_io_base@l ; - lwz r11, 0(r11) ; - add r3, r3, r11 ; - lwbrx r3, 0, r3 ; - eieio ; - lwz r11, 12(r1) ; - addi r1, r1, 16 ; - blr ; - -.globl outl -outl: - /* void outl (uint16_t port, uint32_t val); */ - stwu r1, -16(r1) ; - stw r11, 12(r1) ; - lis r11, isa_io_base@h ; - ori r11, r11, isa_io_base@l ; - lwz r11, 0(r11) ; - add r3, r3, r11 ; - eieio ; - stwbrx r4, 0, r3 ; - lwz r11, 12(r1) ; - addi r1, r1, 16 ; - blr ; - -.globl eieio -eieio: - eieio ; - blr ; - - /* Misc helpers */ -.globl ldswap16 -ldswap16: - /* uint16_t ldswap16 (uint16_t *addr); */ - lhbrx r3, 0, r3 ; - blr ; - -.globl stswap16 -stswap16: - /* void stswap16 (void *addr, uint16_t val); */ - sthbrx r4, 0, r3 ; - blr ; - -.globl ldswap32 -ldswap32: - /* uint32_t ldswap32 (uint32_t *addr); */ - lwbrx r3, 0, r3 ; - blr ; - -.globl stswap32 -stswap32: - /* void stswap32 (void *addr, uint32_t val); */ - stwbrx r4, 0, r3 ; - blr ; - -.globl mul64 -mul64: - /* void mul64 (uint32_t *ret, uint32_t a, uint32_t b); */ - mulhwu r0, r4, r5 ; - stw r0, 0(r3) ; - mullw r0, r4, r5 ; - stw r0, 4(r3) ; - blr ; - -.globl add64 -add64: - /* void add64 (uint32_t *ret, uint32_t *a, uint32_t *b); */ - stwu r1, -16(r1) ; - stw r11, 12(r1) ; - stw r12, 8(r1) ; - lwz r11, 4(r4) ; - lwz r12, 4(r5) ; - addc r0, r11, r12 ; - stw r0, 4(r3) ; - lwz r11, 0(r4) ; - lwz r12, 0(r5) ; - adde r0, r11, r12 ; - stw r0, 0(r3) ; - lwz r12, 8(r1) ; - lwz r11, 4(r1) ; - addi r1, r1, 16 ; - blr ; - -.globl setjmp -setjmp: - /* int setjmp (jmp_buf env); */ - /* save gprs */ - stmw r0, 0(r3) ; - /* save lr, ctr, xer and ccr */ - mflr r0 ; - stw r0, 0x80(r3) ; - mfctr r0 ; - stw r0, 0x84(r3) ; - mfxer r0 ; - stw r0, 0x88(r3) ; - mfcr r0 ; - stw r0, 0x8C(r3) ; - /* return 0 */ - li r3, 0 ; - blr ; - -.globl longjmp -longjmp: - /* void longjmp (jmp_buf env, int val); */ - /* Let's pretend env is our stack */ - mr r1, r3 ; - /* Be sure we won't return 0 */ - cmpi 0, r4, 0 ; - bne _longjmp_cont ; - addi r4, r4, 1 ; -_longjmp_cont: - /* Store return value in jmp_buf */ - stw r4, 0x0C(r1) ; - /* restore lr, ctr, xer and ccr */ - lwz r0, 0x80(r1) ; - mtlr r0 ; - lwz r0, 0x84(r1) ; - mtctr r0 ; - lwz r0, 0x88(r1) ; - mtxer r0 ; - lwz r0, 0x8C(r1) ; - mtcr r0 ; - /* Restore r2 to r31 */ - lmw r2, 0x08(r1) ; - /* Restore r0 (could forget it...) */ - lwz r0, 0x00(r1) ; - /* Restore stack */ - lwz r1, 0x04(r1) ; - /* Return */ - blr ; diff --git a/qemu/roms/openhackware/src/vectors.S b/qemu/roms/openhackware/src/vectors.S deleted file mode 100644 index 1c1bfee50..000000000 --- a/qemu/roms/openhackware/src/vectors.S +++ /dev/null @@ -1,468 +0,0 @@ -/* - * <vectors.S> - * - * Second stage boot-loader and exception vectors for Open Hack'Ware. - * - * Copyright (C) 2004-2005 Jocelyn Mayer (l_indien@magic.fr) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#define ASSEMBLY_CODE -#include "bios.h" - -.section .text -.align 2 - -.globl _start -_start: - /* Entry point */ - li r0, 0 ; -_turn_off_mmu: - /* Be sure MMU is off and we are in 32 bits mode (for PPC64) */ - lis r11, _hw_init@h ; - ori r11, r11, _hw_init@l ; - mtspr 26, r11 ; - mtspr 27, r0 ; - rfi ; -_hw_init: - /* May need more hw init here */ -_load_bios: - /* Load the full BIOS into RAM */ - lis r12, bios_base@h ; - ori r12, r12, bios_base@l ; - lmw r29, 0(r12) ; - /* Set up the C stack */ - addis r1, r29, 0x0040 ; - clrrwi r1, r1, 19 ; - stw r1, -16(r1) ; - stwu r0, -4(r1) ; - stwu r0, -4(r1) ; - stwu r0, -4(r1) ; - stwu r0, -4(r1) ; - /* Skip frame pointer */ - stwu r0, -8(r1) ; - stwu r0, -4(r1) ; - stwu r0, -4(r1) ; - /* Start copying */ - mtctr r30 ; - subi r12, r3, 4 ; - subi r13, r29, 4 ; -_bios_copy_loop: - lwzu r14, 4(r12) ; - stwu r14, 4(r13) ; - bdnz _bios_copy_loop ; - /* Synchronize the whole execution context */ - /* Also enable FPU */ - ori r0, r0, (1 << 13) ; - mtspr 26, r29 ; - mtspr 27, r0 ; - rfi ; - /* If we ever return, stop */ - bl bug ; - -.org 0x0080 -.section .text -.align 2 -bug: - /* Dump the exception and its context */ - mflr r3 ; - mfspr r4, SRR0 ; - mfspr r5, SRR1 ; - mfspr r6, DAR ; - mfspr r7, DSISR ; - /* Turn MMU off */ - lis r0, _bug_no_mmu@h ; - ori r0, r0, _bug_no_mmu@l ; - mtspr 26, r0 ; - li r0, 0 ; - mtspr 27, r0 ; - rfi ; -_bug_no_mmu: - bl dump_exception ; -_forever: - /* Loop forever */ - b _forever ; - -skip_exception: - /* Skip external interrupts and decrementer exception */ - /* BEWARE: be sure not to modify any register */ - stw r11, save_area@l(0) ; - mfspr r11, 27 ; - clrlwi r11, r11, 16 ; - mtspr 27, r11 ; - lwz r11, save_area@l(0) ; - rfi ; - -#define EXCP_BUG(entry) \ -.org 0x##entry ; \ -.section .text ; \ -.align 2 ; \ -excp_##entry: ; \ - bl bug - -#define EXCP_SKIP(entry) \ -.org 0x##entry ; \ -.section .text ; \ -.align 2 ; \ -excp_##entry##: ; \ - b skip_exception - - /* Exception vectors */ - /* Reset exception */ -.org 0x0100 -excp_0100: - ba 0xfffffffc - - /* Machine check exception */ - EXCP_BUG(0200) ; - - /* DSI exception */ - EXCP_BUG(0300) ; - - /* ISI exception */ - EXCP_BUG(0400) ; - - /* External interrupt: skip it */ - EXCP_SKIP(0500) ; - - /* Alignment exception */ - EXCP_BUG(0600) ; - - /* Program exception */ - EXCP_BUG(0700) ; - - /* No floating point exception */ - EXCP_BUG(0800) ; - - /* Decrementer exception: skip it */ - EXCP_SKIP(0900) ; - - /* Reserved A exception */ - EXCP_BUG(0A00) ; - - /* Reserved B exception */ - EXCP_BUG(0B00) ; - - /* System call exception */ - EXCP_BUG(0C00) ; - - /* Trace exception */ - EXCP_BUG(0D00) ; - - /* Floating point assist exception */ - EXCP_BUG(0E00) ; - - /* Performance monitor exception */ - EXCP_BUG(0F00) ; - - /* Instruction TLB miss exception */ - EXCP_BUG(1000) ; - - /* Data TLB miss for store exception */ - EXCP_BUG(1100) ; - - /* Data TLB miss for load exception */ - EXCP_BUG(1200) ; - - /* Instruction address breakpoint exception */ - EXCP_BUG(1300) ; - - /* System management interrupt exception */ - EXCP_BUG(1400) ; - - /* Thermal management exception */ - EXCP_BUG(1500) ; - - /* Unknown exceptions */ - EXCP_BUG(1600) ; - - EXCP_BUG(1700) ; - - EXCP_BUG(1800) ; - - EXCP_BUG(1900) ; - - EXCP_BUG(1A00) ; - - EXCP_BUG(1B00) ; - - EXCP_BUG(1C00) ; - - EXCP_BUG(1D00) ; - - EXCP_BUG(1E00) ; - - EXCP_BUG(1F00) ; - /* End of exception vectors list */ - -.org 0x2000 -.section .text -.align 2 -helpers_start: - -outb: - /* void outb (uint32_t port, uint32_t data); - * Writes a single character on an IO port. - * Used for serial console. - */ - stb r4, 0(r3) ; - eieio ; - blr ; - -outstr: - /* void outstr (uint32_t port, const unsigned char *str); - * Writes a string on an IO port. - */ - mflr r20 ; - subi r11, r4, 1 ; - -_outstr_next: - lbzu r4, 1(r11) ; - cmpi 0, r4, 0 ; - beq _outstr_done ; - bl outb ; - b _outstr_next ; -_outstr_done: - mtlr r20 ; - blr ; - -outdigit: - /* void outdigit (uint32_t port, uint32_t digit); - * Dumps a single digit on serial port. - */ - mflr r20 ; - addi r4, r4, '0' ; - bl outb ; - mtlr r20 ; - blr ; - -outhex: - /* void outhex (uint32_t port, uint32_t value); - * Dumps a 32 bits hex number on serial port - */ - mflr r21 - li r11, 8 ; - mtctr r11 ; - mr r11, r4 ; -_outhex_next: - rlwinm r11, r11, 4, 0, 31 ; - clrlwi r4, r11, 28 ; - cmpi 0, r4, 9 ; - bgt _outhex_xdigit ; - bl outdigit ; - bdnz _outhex_next ; - b _outhex_done ; -_outhex_xdigit: - addi r4, r4, 'a' - 10 ; - bl outb ; - bdnz _outhex_next ; -_outhex_done: - mtlr r21 ; - blr ; - - /* void dump_exception (uint32_t lr, uint32_t srr0, uint32_t srr1, - * uint32_t dar, uint32_t dsisr); - * Dump a message when catching an exception - */ -dump_exception: - /* Save call parameters */ - mflr r19 ; - mr r22, r3 ; - mr r23, r4 ; - mr r24, r5 ; - mr r25, r6 ; - mr r26, r7 ; - lis r11, registers_area@h ; - ori r11, r11, registers_area@l ; - lmw r27, 0(r11) ; - /* Now, serial IO port is in r27, - * message table start is in r28, - * first exception message offset is in r29, - * and last known exception number is in r30 - */ - /* Print error prompt message */ - mr r3, r27 ; - lwzu r4, 4(r28) ; - bl outstr ; - /* Find message corresponding to the caught exception */ - srwi r12, r22, 8 ; - cmp 0, r12, r30 ; - ble _dump_excp_msg ; - subi r12, r30, 1 ; -_dump_excp_msg: - rlwinm r12, r12, 2, 0, 31 ; - /* Dump execption message */ - mr r3, r27 ; - lwzx r4, r12, r29 ; - bl outstr ; - /* Complete exception message */ - mr r3, r27 ; - lwzu r4, 4(r28) ; - bl outstr ; - /* Dump nip */ - mr r3, r27 ; - lwzu r4, 4(r28) ; - bl outstr ; - mr r3, r27 ; - mr r4, r23 ; - bl outhex ; - /* dump msr */ - mr r3, r27 ; - lwzu r4, 4(r28) ; - bl outstr ; - mr r3, r27 ; - mr r4, r24 ; - bl outhex ; - /* dump dar */ - mr r3, r27 ; - lwzu r4, 4(r28) ; - bl outstr ; - mr r3, r27 ; - mr r4, r25 ; - bl outhex ; - /* dump dsisr */ - mr r3, r27 ; - lwzu r4, 4(r28) ; - bl outstr ; - mr r3, r27 ; - mr r4, r26 ; - bl outhex ; - /* All done, dump last message and return */ - mr r3, r27 ; - lwzu r4, 4(r28) ; - bl outstr ; - mtlr r19 ; - blr ; - -.section .rodata -.align 2 -_BUG_message_0: - .string "ERROR: BUG caught...\n" -_BUG_message_1: - .string " exception" -_BUG_message_2: - .string "\nnip=0x" -_BUG_message_3: - .string " msr=0x" -_BUG_message_4: - .string " dar=0x" -_BUG_message_5: - .string " dsisr=0x" -_BUG_message_6: - .string "\nStopping execution\n" - -_excp_message_0x00: - .string "BIOS execution" -_excp_message_0x01: - .string "Reset" -_excp_message_0x02: - .string "Machine check" -_excp_message_0x03: - .string "Data memory access" -_excp_message_0x04: - .string "Instruction fetch" -_excp_message_0x05: - .string "External" -_excp_message_0x06: - .string "Alignment" -_excp_message_0x07: - .string "Program" -_excp_message_0x08: - .string "No floating point" -_excp_message_0x09: - .string "Decrementer" -_excp_message_0x0a: - .string "Reserved A" -_excp_message_0x0b: - .string "Reserved B" -_excp_message_0x0c: - .string "System call" -_excp_message_0x0d: - .string "Trace" -_excp_message_0x0e: - .string "Floating point assist" -_excp_message_0x0f: - .string "Performance monitor" -_excp_message_0x10: - .string "Instruction TLB miss" -_excp_message_0x11: - .string "Data TLB miss for store" -_excp_message_0x12: - .string "Data TLB miss for load" -_excp_message_0x13: - .string "Instruction address breakpoint" -_excp_message_0x14: - .string "System management" -_excp_message_0x15: - .string "Thermal management" -_excp_message_0x16: - .string "Unknown" -_messages_table: - .long _BUG_message_0 - .long _BUG_message_1 - .long _BUG_message_2 - .long _BUG_message_3 - .long _BUG_message_4 - .long _BUG_message_5 - .long _BUG_message_6 -_excp_messages_table: - .long _excp_message_0x00 - .long _excp_message_0x01 - .long _excp_message_0x02 - .long _excp_message_0x03 - .long _excp_message_0x04 - .long _excp_message_0x05 - .long _excp_message_0x06 - .long _excp_message_0x07 - .long _excp_message_0x08 - .long _excp_message_0x09 - .long _excp_message_0x0a - .long _excp_message_0x0b - .long _excp_message_0x0c - .long _excp_message_0x0d - .long _excp_message_0x0e - .long _excp_message_0x0f - .long _excp_message_0x10 - .long _excp_message_0x11 - .long _excp_message_0x12 - .long _excp_message_0x13 - .long _excp_message_0x14 - .long _excp_message_0x15 - .long _excp_message_0x16 -_last_excp_message: - -bios_base: - .long BIOS_BASE -bios_size: - .long BIOS_SIZE / 4 -_dummy_0: - .long 0x00000000 - -registers_area: /* To be loaded in register when an exception is caught */ -_serial_IO: /* r27 */ - .long 0x800003F8 -_messages_start: /* r28 */ - .long _messages_table - 4 -_excp_messages: /* r29 */ - .long _excp_messages_table -_max_excp: /* r30 */ - .long (_last_excp_message - _excp_messages_table) / 4 -_dummy_1: /* r31: dummy */ - .long 0x00000000 - -.section .data -.align 2 -save_area: /* Area for r11 save when an exception is skipped */ - .long 0x00000000 diff --git a/qemu/roms/openhackware/src/vectors.ld b/qemu/roms/openhackware/src/vectors.ld deleted file mode 100644 index cc83b6a96..000000000 --- a/qemu/roms/openhackware/src/vectors.ld +++ /dev/null @@ -1,45 +0,0 @@ -/* - * <vectors.ld> - * - * Second stage boot-loader and exception vectors for Open Hack'Ware - * linker script - * - * Copyright (C) 2004-2005 Jocelyn Mayer (l_indien@magic.fr) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -OUTPUT_ARCH(powerpc:common) - -MEMORY -{ - text (rx) : ORIGIN = 0x00000000, LENGTH = 0x3000 - rodata (r) : ORIGIN = 0x00003000, LENGTH = 0x0C00 - data (rw) : ORIGIN = 0x00003C00, LENGTH = 0x0200 -} - -SECTIONS -{ - .text : { *(.text) } > text - .rodata : { *(.rodata) } > rodata - .data : { *(.data) } > data - /DISCARD/ : { *(.bss) } - /DISCARD/ : { *(.sbss) } - /DISCARD/ : { *(.sdata) } - /DISCARD/ : { *(.sdata2) } - /DISCARD/ : { *(.stab) } - /DISCARD/ : { *(.stabstr) } - /DISCARD/ : { *(.comment) } - /DISCARD/ : { *(.note) } -} diff --git a/qemu/roms/openhackware/src/vga.c b/qemu/roms/openhackware/src/vga.c deleted file mode 100644 index d671bea56..000000000 --- a/qemu/roms/openhackware/src/vga.c +++ /dev/null @@ -1,429 +0,0 @@ -/* - * Copyright (c) 2004-2005 Fabrice Bellard - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <stdlib.h> -#include "bios.h" - -/* VGA init. We use the Bochs VESA VBE extensions */ -#define VBE_DISPI_INDEX_ID 0x0 -#define VBE_DISPI_INDEX_XRES 0x1 -#define VBE_DISPI_INDEX_YRES 0x2 -#define VBE_DISPI_INDEX_BPP 0x3 -#define VBE_DISPI_INDEX_ENABLE 0x4 -#define VBE_DISPI_INDEX_BANK 0x5 -#define VBE_DISPI_INDEX_VIRT_WIDTH 0x6 -#define VBE_DISPI_INDEX_VIRT_HEIGHT 0x7 -#define VBE_DISPI_INDEX_X_OFFSET 0x8 -#define VBE_DISPI_INDEX_Y_OFFSET 0x9 -#define VBE_DISPI_INDEX_NB 0xa - -#define VBE_DISPI_ID0 0xB0C0 -#define VBE_DISPI_ID1 0xB0C1 -#define VBE_DISPI_ID2 0xB0C2 - -#define VBE_DISPI_DISABLED 0x00 -#define VBE_DISPI_ENABLED 0x01 -#define VBE_DISPI_LFB_ENABLED 0x40 -#define VBE_DISPI_NOCLEARMEM 0x80 - -#define VBE_DISPI_LFB_PHYSICAL_ADDRESS 0xE0000000 - -static void vga_text_init(void); - -unsigned long vga_fb_phys_addr; -int vga_fb_width; -int vga_fb_height; -int vga_fb_linesize; -int vga_fb_bpp; -int vga_fb_depth; -uint8_t rgb_to_index[256]; - -static void vbe_outw(int index, int val) -{ - outw(0x1ce, index); - outw(0x1d0, val); -} - -/* init VGA in standard state for PREP boot */ -void vga_prep_init(void) -{ - outb(0x3c0, 0x00); /* set blanking */ - vbe_outw(VBE_DISPI_INDEX_ENABLE, VBE_DISPI_DISABLED); -} - -/* build standard RGB palette */ -void vga_build_rgb_palette(void) -{ - static const uint8_t pal_value[6] = { 0x00, 0x33, 0x66, 0x99, 0xcc, 0xff }; - int i, r, g, b; - - i = 0; - for(r = 0; r < 6; r++) { - for(g = 0; g < 6; g++) { - for(b = 0; b < 6; b++) { - vga_set_palette(i, RGB(pal_value[r], pal_value[g], - pal_value[b])); - i++; - } - } - } - for(i = 0; i < 256; i++) { - rgb_to_index[i] = ((i * 5) + 128) / 255; - } -} - -void vga_set_address (uint32_t address) -{ - vga_fb_phys_addr = address; -} - -/* depth = 8, 15, 16 or 32 */ -void vga_set_mode(int width, int height, int depth) -{ - vbe_outw(VBE_DISPI_INDEX_XRES, width); - vbe_outw(VBE_DISPI_INDEX_YRES, height); - vbe_outw(VBE_DISPI_INDEX_BPP, depth); - vbe_outw(VBE_DISPI_INDEX_ENABLE, VBE_DISPI_ENABLED); - outb(0x3c0, 0x20); /* disable blanking */ - - if (vga_fb_phys_addr == 0x00000000) - vga_fb_phys_addr = VBE_DISPI_LFB_PHYSICAL_ADDRESS; - vga_fb_width = width; - vga_fb_height = height; - vga_fb_depth = depth; - vga_fb_bpp = (depth + 7) >> 3; - vga_fb_linesize = width * vga_fb_bpp; - - if (depth == 8) - vga_build_rgb_palette(); - vga_text_init(); -} - -/* for depth = 8 mode, set a hardware palette entry */ -void vga_set_palette(int i, unsigned int rgba) -{ - unsigned int r, g, b; - - r = (rgba >> 16) & 0xff; - g = (rgba >> 8) & 0xff; - b = (rgba) & 0xff; - outb(0x3c8, i); - outb(0x3c9, r >> 2); - outb(0x3c9, g >> 2); - outb(0x3c9, b >> 2); -} - -/* convert a RGBA color to a color index usable in graphic primitives */ -unsigned int vga_get_color(unsigned int rgba) -{ - unsigned int r, g, b, color; - - switch(vga_fb_depth) { - case 8: - r = (rgba >> 16) & 0xff; - g = (rgba >> 8) & 0xff; - b = (rgba) & 0xff; - color = (rgb_to_index[r] * 6 * 6) + - (rgb_to_index[g] * 6) + - (rgb_to_index[b]); - break; - case 15: - r = (rgba >> 16) & 0xff; - g = (rgba >> 8) & 0xff; - b = (rgba) & 0xff; - color = ((r >> 3) << 10) | ((g >> 3) << 5) | (b >> 3); - break; - case 16: - r = (rgba >> 16) & 0xff; - g = (rgba >> 8) & 0xff; - b = (rgba) & 0xff; - color = ((r >> 3) << 11) | ((g >> 2) << 5) | (b >> 3); - break; - case 32: - default: - color = rgba; - break; - } - return color; -} - -void vga_draw_buf (const void *buf, int buf_linesize, - int posx, int posy, int width, int height) -{ - const uint8_t *s; - uint8_t *d; - int y, wb; - - s = buf; - d = (uint8_t *)vga_fb_phys_addr + - vga_fb_linesize * posy + vga_fb_bpp * posx; - wb = width * vga_fb_bpp; - for (y = 0; y < height; y++) { - memcpy(d, s, wb); - s += buf_linesize; - d += vga_fb_linesize; - } -} - -void vga_fill_rect (int posx, int posy, int width, int height, uint32_t color) -{ - uint8_t *d, *d1; - int x, y; - - d1 = (uint8_t *)vga_fb_phys_addr + - vga_fb_linesize * posy + vga_fb_bpp * posx; - for (y = 0; y < height; y++) { - d = d1; - switch(vga_fb_bpp) { - case 1: - for (x = 0; x < width; x++) { - *((uint8_t *)d) = color; - d++; - } - break; - case 2: - for (x = 0; x < width; x++) { - *((uint16_t *)d) = color; - d += 2; - } - break; - case 4: - for (x = 0; x < width; x++) { - *((uint32_t *)d) = color; - d += 4; - } - break; - } - d1 += vga_fb_linesize; - } -} - -/* copy from (xs, ys) to (xd, yd) a rectangle of size (w, h) */ -void vga_bitblt(int xs, int ys, int xd, int yd, int w, int h) -{ - const uint8_t *s; - uint8_t *d; - int wb, y; - - wb = w * vga_fb_bpp; - if (yd <= ys) { - s = (uint8_t *)vga_fb_phys_addr + - vga_fb_linesize * ys + vga_fb_bpp * xs; - d = (uint8_t *)vga_fb_phys_addr + - vga_fb_linesize * yd + vga_fb_bpp * xd; - for (y = 0; y < h; y++) { - memmove(d, s, wb); - d += vga_fb_linesize; - s += vga_fb_linesize; - } - } else { - s = (uint8_t *)vga_fb_phys_addr + - vga_fb_linesize * (ys + h - 1) + vga_fb_bpp * xs; - d = (uint8_t *)vga_fb_phys_addr + - vga_fb_linesize * (yd + h - 1) + vga_fb_bpp * xd; - for (y = 0; y < h; y++) { - memmove(d, s, wb); - d -= vga_fb_linesize; - s -= vga_fb_linesize; - } - } -} - -/***********************************************************/ -/* basic char display */ - -#define FONT_HEIGHT 16 -#define FONT_WIDTH 8 - -#include "vgafont.h" - -#define cbswap_32(__x) \ -((uint32_t)( \ - (((uint32_t)(__x) & (uint32_t)0x000000ffUL) << 24) | \ - (((uint32_t)(__x) & (uint32_t)0x0000ff00UL) << 8) | \ - (((uint32_t)(__x) & (uint32_t)0x00ff0000UL) >> 8) | \ - (((uint32_t)(__x) & (uint32_t)0xff000000UL) >> 24) )) - -/* XXX: endianness */ -#if 0 -#define PAT(x) cbswap_32(x) -#else -#define PAT(x) x -#endif - -static const uint32_t dmask16[16] = { - PAT(0x00000000), - PAT(0x000000ff), - PAT(0x0000ff00), - PAT(0x0000ffff), - PAT(0x00ff0000), - PAT(0x00ff00ff), - PAT(0x00ffff00), - PAT(0x00ffffff), - PAT(0xff000000), - PAT(0xff0000ff), - PAT(0xff00ff00), - PAT(0xff00ffff), - PAT(0xffff0000), - PAT(0xffff00ff), - PAT(0xffffff00), - PAT(0xffffffff), -}; - -static const uint32_t dmask4[4] = { - PAT(0x00000000), - PAT(0x0000ffff), - PAT(0xffff0000), - PAT(0xffffffff), -}; - -int text_width, text_height, text_fgcol, text_bgcol, text_x, text_y; - -static void vga_text_init(void) -{ - text_width = vga_fb_width / FONT_WIDTH; - text_height = vga_fb_height / FONT_HEIGHT; - text_x = 0; - text_y = 0; - vga_text_set_fgcol(RGB(0xff, 0xff, 0xff)); - vga_text_set_bgcol(RGB(0x00, 0x00, 0x00)); -} - -static inline unsigned int col_expand(unsigned int col) -{ - switch(vga_fb_bpp) { - case 1: - col |= col << 8; - col |= col << 16; - break; - case 2: - col |= col << 16; - break; - default: - text_fgcol = 0xffffff; - break; - } - - return col; -} - -void vga_text_set_fgcol(unsigned int rgba) -{ - text_fgcol = col_expand(vga_get_color(rgba)); -} - -void vga_text_set_bgcol(unsigned int rgba) -{ - text_bgcol = col_expand(vga_get_color(rgba)); -} - -void vga_putcharxy(int x, int y, int ch, - unsigned int fgcol, unsigned int bgcol) -{ - uint8_t *d; - const uint8_t *font_ptr; - unsigned int font_data, linesize, xorcol; - int i; - - d = (uint8_t *)vga_fb_phys_addr + - vga_fb_linesize * y * FONT_HEIGHT + vga_fb_bpp * x * FONT_WIDTH; - linesize = vga_fb_linesize; - font_ptr = vgafont16 + FONT_HEIGHT * ch; - xorcol = bgcol ^ fgcol; - switch(vga_fb_depth) { - case 8: - for(i = 0; i < FONT_HEIGHT; i++) { - font_data = *font_ptr++; - ((uint32_t *)d)[0] = (dmask16[(font_data >> 4)] & xorcol) ^ bgcol; - ((uint32_t *)d)[1] = (dmask16[(font_data >> 0) & 0xf] & xorcol) ^ bgcol; - d += linesize; - } - break; - case 16: - case 15: - for(i = 0; i < FONT_HEIGHT; i++) { - font_data = *font_ptr++; - ((uint32_t *)d)[0] = (dmask4[(font_data >> 6)] & xorcol) ^ bgcol; - ((uint32_t *)d)[1] = (dmask4[(font_data >> 4) & 3] & xorcol) ^ bgcol; - ((uint32_t *)d)[2] = (dmask4[(font_data >> 2) & 3] & xorcol) ^ bgcol; - ((uint32_t *)d)[3] = (dmask4[(font_data >> 0) & 3] & xorcol) ^ bgcol; - d += linesize; - } - break; - case 32: - for(i = 0; i < FONT_HEIGHT; i++) { - font_data = *font_ptr++; - ((uint32_t *)d)[0] = (-((font_data >> 7)) & xorcol) ^ bgcol; - ((uint32_t *)d)[1] = (-((font_data >> 6) & 1) & xorcol) ^ bgcol; - ((uint32_t *)d)[2] = (-((font_data >> 5) & 1) & xorcol) ^ bgcol; - ((uint32_t *)d)[3] = (-((font_data >> 4) & 1) & xorcol) ^ bgcol; - ((uint32_t *)d)[4] = (-((font_data >> 3) & 1) & xorcol) ^ bgcol; - ((uint32_t *)d)[5] = (-((font_data >> 2) & 1) & xorcol) ^ bgcol; - ((uint32_t *)d)[6] = (-((font_data >> 1) & 1) & xorcol) ^ bgcol; - ((uint32_t *)d)[7] = (-((font_data >> 0) & 1) & xorcol) ^ bgcol; - d += linesize; - } - break; - } -} - -static void vga_put_lf(void) -{ - text_x = 0; - text_y++; - if (text_y >= text_height) { - text_y = text_height - 1; - vga_bitblt(0, FONT_HEIGHT, 0, 0, - text_width * FONT_WIDTH, - (text_height - 1) * FONT_HEIGHT); - vga_fill_rect(0, (text_height - 1) * FONT_HEIGHT, - text_width * FONT_WIDTH, FONT_HEIGHT, text_bgcol); - } -} - -void vga_putchar(int ch) -{ - if (ch == '\r') { - text_x = 0; - } else if (ch == '\n') { - vga_put_lf(); - } else if (ch == '\b') { - if (text_x == 0) { - if (text_y != 0) { - text_x = text_width; - text_y--; - goto eat_char; - } - } else { - eat_char: - vga_putcharxy(--text_x, text_y, ' ', text_fgcol, text_bgcol); - } - } else { - vga_putcharxy(text_x, text_y, ch, text_fgcol, text_bgcol); - text_x++; - if (text_x >= text_width) - vga_put_lf(); - } -} - -void vga_puts(const char *s) -{ - while (*s) { - vga_putchar(*(uint8_t *)s); - s++; - } -} diff --git a/qemu/roms/openhackware/src/vgafont.h b/qemu/roms/openhackware/src/vgafont.h deleted file mode 100644 index b571e6518..000000000 --- a/qemu/roms/openhackware/src/vgafont.h +++ /dev/null @@ -1,4627 +0,0 @@ -/* - * Copyright (c) 2004-2005 Fabrice Bellard - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License V2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ -static uint8_t vgafont16[256 * 16] = { - - /* 0 0x00 '^@' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 1 0x01 '^A' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x7e, /* 01111110 */ - 0x81, /* 10000001 */ - 0xa5, /* 10100101 */ - 0x81, /* 10000001 */ - 0x81, /* 10000001 */ - 0xbd, /* 10111101 */ - 0x99, /* 10011001 */ - 0x81, /* 10000001 */ - 0x81, /* 10000001 */ - 0x7e, /* 01111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 2 0x02 '^B' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x7e, /* 01111110 */ - 0xff, /* 11111111 */ - 0xdb, /* 11011011 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xc3, /* 11000011 */ - 0xe7, /* 11100111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0x7e, /* 01111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 3 0x03 '^C' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x6c, /* 01101100 */ - 0xfe, /* 11111110 */ - 0xfe, /* 11111110 */ - 0xfe, /* 11111110 */ - 0xfe, /* 11111110 */ - 0x7c, /* 01111100 */ - 0x38, /* 00111000 */ - 0x10, /* 00010000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 4 0x04 '^D' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x10, /* 00010000 */ - 0x38, /* 00111000 */ - 0x7c, /* 01111100 */ - 0xfe, /* 11111110 */ - 0x7c, /* 01111100 */ - 0x38, /* 00111000 */ - 0x10, /* 00010000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 5 0x05 '^E' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x3c, /* 00111100 */ - 0x3c, /* 00111100 */ - 0xe7, /* 11100111 */ - 0xe7, /* 11100111 */ - 0xe7, /* 11100111 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x3c, /* 00111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 6 0x06 '^F' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x3c, /* 00111100 */ - 0x7e, /* 01111110 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0x7e, /* 01111110 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x3c, /* 00111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 7 0x07 '^G' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x3c, /* 00111100 */ - 0x3c, /* 00111100 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 8 0x08 '^H' */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xe7, /* 11100111 */ - 0xc3, /* 11000011 */ - 0xc3, /* 11000011 */ - 0xe7, /* 11100111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - - /* 9 0x09 '^I' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x3c, /* 00111100 */ - 0x66, /* 01100110 */ - 0x42, /* 01000010 */ - 0x42, /* 01000010 */ - 0x66, /* 01100110 */ - 0x3c, /* 00111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 10 0x0a '^J' */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xc3, /* 11000011 */ - 0x99, /* 10011001 */ - 0xbd, /* 10111101 */ - 0xbd, /* 10111101 */ - 0x99, /* 10011001 */ - 0xc3, /* 11000011 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - - /* 11 0x0b '^K' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x1e, /* 00011110 */ - 0x0e, /* 00001110 */ - 0x1a, /* 00011010 */ - 0x32, /* 00110010 */ - 0x78, /* 01111000 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0x78, /* 01111000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 12 0x0c '^L' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x3c, /* 00111100 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x3c, /* 00111100 */ - 0x18, /* 00011000 */ - 0x7e, /* 01111110 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 13 0x0d '^M' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x3f, /* 00111111 */ - 0x33, /* 00110011 */ - 0x3f, /* 00111111 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0x70, /* 01110000 */ - 0xf0, /* 11110000 */ - 0xe0, /* 11100000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 14 0x0e '^N' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x7f, /* 01111111 */ - 0x63, /* 01100011 */ - 0x7f, /* 01111111 */ - 0x63, /* 01100011 */ - 0x63, /* 01100011 */ - 0x63, /* 01100011 */ - 0x63, /* 01100011 */ - 0x67, /* 01100111 */ - 0xe7, /* 11100111 */ - 0xe6, /* 11100110 */ - 0xc0, /* 11000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 15 0x0f '^O' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0xdb, /* 11011011 */ - 0x3c, /* 00111100 */ - 0xe7, /* 11100111 */ - 0x3c, /* 00111100 */ - 0xdb, /* 11011011 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 16 0x10 '^P' */ - 0x00, /* 00000000 */ - 0x80, /* 10000000 */ - 0xc0, /* 11000000 */ - 0xe0, /* 11100000 */ - 0xf0, /* 11110000 */ - 0xf8, /* 11111000 */ - 0xfe, /* 11111110 */ - 0xf8, /* 11111000 */ - 0xf0, /* 11110000 */ - 0xe0, /* 11100000 */ - 0xc0, /* 11000000 */ - 0x80, /* 10000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 17 0x11 '^Q' */ - 0x00, /* 00000000 */ - 0x02, /* 00000010 */ - 0x06, /* 00000110 */ - 0x0e, /* 00001110 */ - 0x1e, /* 00011110 */ - 0x3e, /* 00111110 */ - 0xfe, /* 11111110 */ - 0x3e, /* 00111110 */ - 0x1e, /* 00011110 */ - 0x0e, /* 00001110 */ - 0x06, /* 00000110 */ - 0x02, /* 00000010 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 18 0x12 '^R' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x3c, /* 00111100 */ - 0x7e, /* 01111110 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x7e, /* 01111110 */ - 0x3c, /* 00111100 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 19 0x13 '^S' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x00, /* 00000000 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 20 0x14 '^T' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x7f, /* 01111111 */ - 0xdb, /* 11011011 */ - 0xdb, /* 11011011 */ - 0xdb, /* 11011011 */ - 0x7b, /* 01111011 */ - 0x1b, /* 00011011 */ - 0x1b, /* 00011011 */ - 0x1b, /* 00011011 */ - 0x1b, /* 00011011 */ - 0x1b, /* 00011011 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 21 0x15 '^U' */ - 0x00, /* 00000000 */ - 0x7c, /* 01111100 */ - 0xc6, /* 11000110 */ - 0x60, /* 01100000 */ - 0x38, /* 00111000 */ - 0x6c, /* 01101100 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x6c, /* 01101100 */ - 0x38, /* 00111000 */ - 0x0c, /* 00001100 */ - 0xc6, /* 11000110 */ - 0x7c, /* 01111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 22 0x16 '^V' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xfe, /* 11111110 */ - 0xfe, /* 11111110 */ - 0xfe, /* 11111110 */ - 0xfe, /* 11111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 23 0x17 '^W' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x3c, /* 00111100 */ - 0x7e, /* 01111110 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x7e, /* 01111110 */ - 0x3c, /* 00111100 */ - 0x18, /* 00011000 */ - 0x7e, /* 01111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 24 0x18 '^X' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x3c, /* 00111100 */ - 0x7e, /* 01111110 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 25 0x19 '^Y' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x7e, /* 01111110 */ - 0x3c, /* 00111100 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 26 0x1a '^Z' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x0c, /* 00001100 */ - 0xfe, /* 11111110 */ - 0x0c, /* 00001100 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 27 0x1b '^[' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x30, /* 00110000 */ - 0x60, /* 01100000 */ - 0xfe, /* 11111110 */ - 0x60, /* 01100000 */ - 0x30, /* 00110000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 28 0x1c '^\' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xfe, /* 11111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 29 0x1d '^]' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x28, /* 00101000 */ - 0x6c, /* 01101100 */ - 0xfe, /* 11111110 */ - 0x6c, /* 01101100 */ - 0x28, /* 00101000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 30 0x1e '^^' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x10, /* 00010000 */ - 0x38, /* 00111000 */ - 0x38, /* 00111000 */ - 0x7c, /* 01111100 */ - 0x7c, /* 01111100 */ - 0xfe, /* 11111110 */ - 0xfe, /* 11111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 31 0x1f '^_' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xfe, /* 11111110 */ - 0xfe, /* 11111110 */ - 0x7c, /* 01111100 */ - 0x7c, /* 01111100 */ - 0x38, /* 00111000 */ - 0x38, /* 00111000 */ - 0x10, /* 00010000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 32 0x20 ' ' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 33 0x21 '!' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x3c, /* 00111100 */ - 0x3c, /* 00111100 */ - 0x3c, /* 00111100 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 34 0x22 '"' */ - 0x00, /* 00000000 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x24, /* 00100100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 35 0x23 '#' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x6c, /* 01101100 */ - 0x6c, /* 01101100 */ - 0xfe, /* 11111110 */ - 0x6c, /* 01101100 */ - 0x6c, /* 01101100 */ - 0x6c, /* 01101100 */ - 0xfe, /* 11111110 */ - 0x6c, /* 01101100 */ - 0x6c, /* 01101100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 36 0x24 '$' */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x7c, /* 01111100 */ - 0xc6, /* 11000110 */ - 0xc2, /* 11000010 */ - 0xc0, /* 11000000 */ - 0x7c, /* 01111100 */ - 0x06, /* 00000110 */ - 0x06, /* 00000110 */ - 0x86, /* 10000110 */ - 0xc6, /* 11000110 */ - 0x7c, /* 01111100 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 37 0x25 '%' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xc2, /* 11000010 */ - 0xc6, /* 11000110 */ - 0x0c, /* 00001100 */ - 0x18, /* 00011000 */ - 0x30, /* 00110000 */ - 0x60, /* 01100000 */ - 0xc6, /* 11000110 */ - 0x86, /* 10000110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 38 0x26 '&' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x38, /* 00111000 */ - 0x6c, /* 01101100 */ - 0x6c, /* 01101100 */ - 0x38, /* 00111000 */ - 0x76, /* 01110110 */ - 0xdc, /* 11011100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0x76, /* 01110110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 39 0x27 ''' */ - 0x00, /* 00000000 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0x60, /* 01100000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 40 0x28 '(' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x0c, /* 00001100 */ - 0x18, /* 00011000 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0x18, /* 00011000 */ - 0x0c, /* 00001100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 41 0x29 ')' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x30, /* 00110000 */ - 0x18, /* 00011000 */ - 0x0c, /* 00001100 */ - 0x0c, /* 00001100 */ - 0x0c, /* 00001100 */ - 0x0c, /* 00001100 */ - 0x0c, /* 00001100 */ - 0x0c, /* 00001100 */ - 0x18, /* 00011000 */ - 0x30, /* 00110000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 42 0x2a '*' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x66, /* 01100110 */ - 0x3c, /* 00111100 */ - 0xff, /* 11111111 */ - 0x3c, /* 00111100 */ - 0x66, /* 01100110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 43 0x2b '+' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x7e, /* 01111110 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 44 0x2c ',' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x30, /* 00110000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 45 0x2d '-' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xfe, /* 11111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 46 0x2e '.' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 47 0x2f '/' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x02, /* 00000010 */ - 0x06, /* 00000110 */ - 0x0c, /* 00001100 */ - 0x18, /* 00011000 */ - 0x30, /* 00110000 */ - 0x60, /* 01100000 */ - 0xc0, /* 11000000 */ - 0x80, /* 10000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 48 0x30 '0' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x38, /* 00111000 */ - 0x6c, /* 01101100 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xd6, /* 11010110 */ - 0xd6, /* 11010110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x6c, /* 01101100 */ - 0x38, /* 00111000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 49 0x31 '1' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x38, /* 00111000 */ - 0x78, /* 01111000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x7e, /* 01111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 50 0x32 '2' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x7c, /* 01111100 */ - 0xc6, /* 11000110 */ - 0x06, /* 00000110 */ - 0x0c, /* 00001100 */ - 0x18, /* 00011000 */ - 0x30, /* 00110000 */ - 0x60, /* 01100000 */ - 0xc0, /* 11000000 */ - 0xc6, /* 11000110 */ - 0xfe, /* 11111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 51 0x33 '3' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x7c, /* 01111100 */ - 0xc6, /* 11000110 */ - 0x06, /* 00000110 */ - 0x06, /* 00000110 */ - 0x3c, /* 00111100 */ - 0x06, /* 00000110 */ - 0x06, /* 00000110 */ - 0x06, /* 00000110 */ - 0xc6, /* 11000110 */ - 0x7c, /* 01111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 52 0x34 '4' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x0c, /* 00001100 */ - 0x1c, /* 00011100 */ - 0x3c, /* 00111100 */ - 0x6c, /* 01101100 */ - 0xcc, /* 11001100 */ - 0xfe, /* 11111110 */ - 0x0c, /* 00001100 */ - 0x0c, /* 00001100 */ - 0x0c, /* 00001100 */ - 0x1e, /* 00011110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 53 0x35 '5' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xfe, /* 11111110 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xfc, /* 11111100 */ - 0x06, /* 00000110 */ - 0x06, /* 00000110 */ - 0x06, /* 00000110 */ - 0xc6, /* 11000110 */ - 0x7c, /* 01111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 54 0x36 '6' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x38, /* 00111000 */ - 0x60, /* 01100000 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xfc, /* 11111100 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x7c, /* 01111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 55 0x37 '7' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xfe, /* 11111110 */ - 0xc6, /* 11000110 */ - 0x06, /* 00000110 */ - 0x06, /* 00000110 */ - 0x0c, /* 00001100 */ - 0x18, /* 00011000 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 56 0x38 '8' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x7c, /* 01111100 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x7c, /* 01111100 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x7c, /* 01111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 57 0x39 '9' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x7c, /* 01111100 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x7e, /* 01111110 */ - 0x06, /* 00000110 */ - 0x06, /* 00000110 */ - 0x06, /* 00000110 */ - 0x0c, /* 00001100 */ - 0x78, /* 01111000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 58 0x3a ':' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 59 0x3b ';' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x30, /* 00110000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 60 0x3c '<' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x06, /* 00000110 */ - 0x0c, /* 00001100 */ - 0x18, /* 00011000 */ - 0x30, /* 00110000 */ - 0x60, /* 01100000 */ - 0x30, /* 00110000 */ - 0x18, /* 00011000 */ - 0x0c, /* 00001100 */ - 0x06, /* 00000110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 61 0x3d '=' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x7e, /* 01111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x7e, /* 01111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 62 0x3e '>' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x60, /* 01100000 */ - 0x30, /* 00110000 */ - 0x18, /* 00011000 */ - 0x0c, /* 00001100 */ - 0x06, /* 00000110 */ - 0x0c, /* 00001100 */ - 0x18, /* 00011000 */ - 0x30, /* 00110000 */ - 0x60, /* 01100000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 63 0x3f '?' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x7c, /* 01111100 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x0c, /* 00001100 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 64 0x40 '@' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x7c, /* 01111100 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xde, /* 11011110 */ - 0xde, /* 11011110 */ - 0xde, /* 11011110 */ - 0xdc, /* 11011100 */ - 0xc0, /* 11000000 */ - 0x7c, /* 01111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 65 0x41 'A' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x10, /* 00010000 */ - 0x38, /* 00111000 */ - 0x6c, /* 01101100 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xfe, /* 11111110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 66 0x42 'B' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xfc, /* 11111100 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x7c, /* 01111100 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0xfc, /* 11111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 67 0x43 'C' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x3c, /* 00111100 */ - 0x66, /* 01100110 */ - 0xc2, /* 11000010 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xc2, /* 11000010 */ - 0x66, /* 01100110 */ - 0x3c, /* 00111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 68 0x44 'D' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xf8, /* 11111000 */ - 0x6c, /* 01101100 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x6c, /* 01101100 */ - 0xf8, /* 11111000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 69 0x45 'E' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xfe, /* 11111110 */ - 0x66, /* 01100110 */ - 0x62, /* 01100010 */ - 0x68, /* 01101000 */ - 0x78, /* 01111000 */ - 0x68, /* 01101000 */ - 0x60, /* 01100000 */ - 0x62, /* 01100010 */ - 0x66, /* 01100110 */ - 0xfe, /* 11111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 70 0x46 'F' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xfe, /* 11111110 */ - 0x66, /* 01100110 */ - 0x62, /* 01100010 */ - 0x68, /* 01101000 */ - 0x78, /* 01111000 */ - 0x68, /* 01101000 */ - 0x60, /* 01100000 */ - 0x60, /* 01100000 */ - 0x60, /* 01100000 */ - 0xf0, /* 11110000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 71 0x47 'G' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x3c, /* 00111100 */ - 0x66, /* 01100110 */ - 0xc2, /* 11000010 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xde, /* 11011110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x66, /* 01100110 */ - 0x3a, /* 00111010 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 72 0x48 'H' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xfe, /* 11111110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 73 0x49 'I' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x3c, /* 00111100 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x3c, /* 00111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 74 0x4a 'J' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x1e, /* 00011110 */ - 0x0c, /* 00001100 */ - 0x0c, /* 00001100 */ - 0x0c, /* 00001100 */ - 0x0c, /* 00001100 */ - 0x0c, /* 00001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0x78, /* 01111000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 75 0x4b 'K' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xe6, /* 11100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x6c, /* 01101100 */ - 0x78, /* 01111000 */ - 0x78, /* 01111000 */ - 0x6c, /* 01101100 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0xe6, /* 11100110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 76 0x4c 'L' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xf0, /* 11110000 */ - 0x60, /* 01100000 */ - 0x60, /* 01100000 */ - 0x60, /* 01100000 */ - 0x60, /* 01100000 */ - 0x60, /* 01100000 */ - 0x60, /* 01100000 */ - 0x62, /* 01100010 */ - 0x66, /* 01100110 */ - 0xfe, /* 11111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 77 0x4d 'M' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xc6, /* 11000110 */ - 0xee, /* 11101110 */ - 0xfe, /* 11111110 */ - 0xfe, /* 11111110 */ - 0xd6, /* 11010110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 78 0x4e 'N' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xc6, /* 11000110 */ - 0xe6, /* 11100110 */ - 0xf6, /* 11110110 */ - 0xfe, /* 11111110 */ - 0xde, /* 11011110 */ - 0xce, /* 11001110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 79 0x4f 'O' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x7c, /* 01111100 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x7c, /* 01111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 80 0x50 'P' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xfc, /* 11111100 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x7c, /* 01111100 */ - 0x60, /* 01100000 */ - 0x60, /* 01100000 */ - 0x60, /* 01100000 */ - 0x60, /* 01100000 */ - 0xf0, /* 11110000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 81 0x51 'Q' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x7c, /* 01111100 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xd6, /* 11010110 */ - 0xde, /* 11011110 */ - 0x7c, /* 01111100 */ - 0x0c, /* 00001100 */ - 0x0e, /* 00001110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 82 0x52 'R' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xfc, /* 11111100 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x7c, /* 01111100 */ - 0x6c, /* 01101100 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0xe6, /* 11100110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 83 0x53 'S' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x7c, /* 01111100 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x60, /* 01100000 */ - 0x38, /* 00111000 */ - 0x0c, /* 00001100 */ - 0x06, /* 00000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x7c, /* 01111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 84 0x54 'T' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x7e, /* 01111110 */ - 0x7e, /* 01111110 */ - 0x5a, /* 01011010 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x3c, /* 00111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 85 0x55 'U' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x7c, /* 01111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 86 0x56 'V' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x6c, /* 01101100 */ - 0x38, /* 00111000 */ - 0x10, /* 00010000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 87 0x57 'W' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xd6, /* 11010110 */ - 0xd6, /* 11010110 */ - 0xd6, /* 11010110 */ - 0xfe, /* 11111110 */ - 0xee, /* 11101110 */ - 0x6c, /* 01101100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 88 0x58 'X' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x6c, /* 01101100 */ - 0x7c, /* 01111100 */ - 0x38, /* 00111000 */ - 0x38, /* 00111000 */ - 0x7c, /* 01111100 */ - 0x6c, /* 01101100 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 89 0x59 'Y' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x3c, /* 00111100 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x3c, /* 00111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 90 0x5a 'Z' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xfe, /* 11111110 */ - 0xc6, /* 11000110 */ - 0x86, /* 10000110 */ - 0x0c, /* 00001100 */ - 0x18, /* 00011000 */ - 0x30, /* 00110000 */ - 0x60, /* 01100000 */ - 0xc2, /* 11000010 */ - 0xc6, /* 11000110 */ - 0xfe, /* 11111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 91 0x5b '[' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x3c, /* 00111100 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0x3c, /* 00111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 92 0x5c '\' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x80, /* 10000000 */ - 0xc0, /* 11000000 */ - 0xe0, /* 11100000 */ - 0x70, /* 01110000 */ - 0x38, /* 00111000 */ - 0x1c, /* 00011100 */ - 0x0e, /* 00001110 */ - 0x06, /* 00000110 */ - 0x02, /* 00000010 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 93 0x5d ']' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x3c, /* 00111100 */ - 0x0c, /* 00001100 */ - 0x0c, /* 00001100 */ - 0x0c, /* 00001100 */ - 0x0c, /* 00001100 */ - 0x0c, /* 00001100 */ - 0x0c, /* 00001100 */ - 0x0c, /* 00001100 */ - 0x0c, /* 00001100 */ - 0x3c, /* 00111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 94 0x5e '^' */ - 0x10, /* 00010000 */ - 0x38, /* 00111000 */ - 0x6c, /* 01101100 */ - 0xc6, /* 11000110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 95 0x5f '_' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xff, /* 11111111 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 96 0x60 '`' */ - 0x00, /* 00000000 */ - 0x30, /* 00110000 */ - 0x18, /* 00011000 */ - 0x0c, /* 00001100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 97 0x61 'a' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x78, /* 01111000 */ - 0x0c, /* 00001100 */ - 0x7c, /* 01111100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0x76, /* 01110110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 98 0x62 'b' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xe0, /* 11100000 */ - 0x60, /* 01100000 */ - 0x60, /* 01100000 */ - 0x78, /* 01111000 */ - 0x6c, /* 01101100 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x7c, /* 01111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 99 0x63 'c' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x7c, /* 01111100 */ - 0xc6, /* 11000110 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xc6, /* 11000110 */ - 0x7c, /* 01111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 100 0x64 'd' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x1c, /* 00011100 */ - 0x0c, /* 00001100 */ - 0x0c, /* 00001100 */ - 0x3c, /* 00111100 */ - 0x6c, /* 01101100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0x76, /* 01110110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 101 0x65 'e' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x7c, /* 01111100 */ - 0xc6, /* 11000110 */ - 0xfe, /* 11111110 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xc6, /* 11000110 */ - 0x7c, /* 01111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 102 0x66 'f' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x1c, /* 00011100 */ - 0x36, /* 00110110 */ - 0x32, /* 00110010 */ - 0x30, /* 00110000 */ - 0x78, /* 01111000 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0x78, /* 01111000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 103 0x67 'g' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x76, /* 01110110 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0x7c, /* 01111100 */ - 0x0c, /* 00001100 */ - 0xcc, /* 11001100 */ - 0x78, /* 01111000 */ - 0x00, /* 00000000 */ - - /* 104 0x68 'h' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xe0, /* 11100000 */ - 0x60, /* 01100000 */ - 0x60, /* 01100000 */ - 0x6c, /* 01101100 */ - 0x76, /* 01110110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0xe6, /* 11100110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 105 0x69 'i' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x38, /* 00111000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x3c, /* 00111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 106 0x6a 'j' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x06, /* 00000110 */ - 0x06, /* 00000110 */ - 0x00, /* 00000000 */ - 0x0e, /* 00001110 */ - 0x06, /* 00000110 */ - 0x06, /* 00000110 */ - 0x06, /* 00000110 */ - 0x06, /* 00000110 */ - 0x06, /* 00000110 */ - 0x06, /* 00000110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x3c, /* 00111100 */ - 0x00, /* 00000000 */ - - /* 107 0x6b 'k' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xe0, /* 11100000 */ - 0x60, /* 01100000 */ - 0x60, /* 01100000 */ - 0x66, /* 01100110 */ - 0x6c, /* 01101100 */ - 0x78, /* 01111000 */ - 0x78, /* 01111000 */ - 0x6c, /* 01101100 */ - 0x66, /* 01100110 */ - 0xe6, /* 11100110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 108 0x6c 'l' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x38, /* 00111000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x3c, /* 00111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 109 0x6d 'm' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xec, /* 11101100 */ - 0xfe, /* 11111110 */ - 0xd6, /* 11010110 */ - 0xd6, /* 11010110 */ - 0xd6, /* 11010110 */ - 0xd6, /* 11010110 */ - 0xc6, /* 11000110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 110 0x6e 'n' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xdc, /* 11011100 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 111 0x6f 'o' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x7c, /* 01111100 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x7c, /* 01111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 112 0x70 'p' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xdc, /* 11011100 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x7c, /* 01111100 */ - 0x60, /* 01100000 */ - 0x60, /* 01100000 */ - 0xf0, /* 11110000 */ - 0x00, /* 00000000 */ - - /* 113 0x71 'q' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x76, /* 01110110 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0x7c, /* 01111100 */ - 0x0c, /* 00001100 */ - 0x0c, /* 00001100 */ - 0x1e, /* 00011110 */ - 0x00, /* 00000000 */ - - /* 114 0x72 'r' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xdc, /* 11011100 */ - 0x76, /* 01110110 */ - 0x66, /* 01100110 */ - 0x60, /* 01100000 */ - 0x60, /* 01100000 */ - 0x60, /* 01100000 */ - 0xf0, /* 11110000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 115 0x73 's' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x7c, /* 01111100 */ - 0xc6, /* 11000110 */ - 0x60, /* 01100000 */ - 0x38, /* 00111000 */ - 0x0c, /* 00001100 */ - 0xc6, /* 11000110 */ - 0x7c, /* 01111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 116 0x74 't' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x10, /* 00010000 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0xfc, /* 11111100 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0x36, /* 00110110 */ - 0x1c, /* 00011100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 117 0x75 'u' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0x76, /* 01110110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 118 0x76 'v' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x6c, /* 01101100 */ - 0x38, /* 00111000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 119 0x77 'w' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xd6, /* 11010110 */ - 0xd6, /* 11010110 */ - 0xd6, /* 11010110 */ - 0xfe, /* 11111110 */ - 0x6c, /* 01101100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 120 0x78 'x' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xc6, /* 11000110 */ - 0x6c, /* 01101100 */ - 0x38, /* 00111000 */ - 0x38, /* 00111000 */ - 0x38, /* 00111000 */ - 0x6c, /* 01101100 */ - 0xc6, /* 11000110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 121 0x79 'y' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x7e, /* 01111110 */ - 0x06, /* 00000110 */ - 0x0c, /* 00001100 */ - 0xf8, /* 11111000 */ - 0x00, /* 00000000 */ - - /* 122 0x7a 'z' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xfe, /* 11111110 */ - 0xcc, /* 11001100 */ - 0x18, /* 00011000 */ - 0x30, /* 00110000 */ - 0x60, /* 01100000 */ - 0xc6, /* 11000110 */ - 0xfe, /* 11111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 123 0x7b '{' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x0e, /* 00001110 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x70, /* 01110000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x0e, /* 00001110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 124 0x7c '|' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 125 0x7d '}' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x70, /* 01110000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x0e, /* 00001110 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x70, /* 01110000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 126 0x7e '~' */ - 0x00, /* 00000000 */ - 0x76, /* 01110110 */ - 0xdc, /* 11011100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 127 0x7f '' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x10, /* 00010000 */ - 0x38, /* 00111000 */ - 0x6c, /* 01101100 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xfe, /* 11111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 128 0x80 '' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x3c, /* 00111100 */ - 0x66, /* 01100110 */ - 0xc2, /* 11000010 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xc2, /* 11000010 */ - 0x66, /* 01100110 */ - 0x3c, /* 00111100 */ - 0x18, /* 00011000 */ - 0x70, /* 01110000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 129 0x81 '' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xcc, /* 11001100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0x76, /* 01110110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 130 0x82 '' */ - 0x00, /* 00000000 */ - 0x0c, /* 00001100 */ - 0x18, /* 00011000 */ - 0x30, /* 00110000 */ - 0x00, /* 00000000 */ - 0x7c, /* 01111100 */ - 0xc6, /* 11000110 */ - 0xfe, /* 11111110 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xc6, /* 11000110 */ - 0x7c, /* 01111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 131 0x83 '' */ - 0x00, /* 00000000 */ - 0x10, /* 00010000 */ - 0x38, /* 00111000 */ - 0x6c, /* 01101100 */ - 0x00, /* 00000000 */ - 0x78, /* 01111000 */ - 0x0c, /* 00001100 */ - 0x7c, /* 01111100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0x76, /* 01110110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 132 0x84 '' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xcc, /* 11001100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x78, /* 01111000 */ - 0x0c, /* 00001100 */ - 0x7c, /* 01111100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0x76, /* 01110110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 133 0x85 '
' */ - 0x00, /* 00000000 */ - 0x60, /* 01100000 */ - 0x30, /* 00110000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x78, /* 01111000 */ - 0x0c, /* 00001100 */ - 0x7c, /* 01111100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0x76, /* 01110110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 134 0x86 '' */ - 0x00, /* 00000000 */ - 0x38, /* 00111000 */ - 0x6c, /* 01101100 */ - 0x38, /* 00111000 */ - 0x00, /* 00000000 */ - 0x78, /* 01111000 */ - 0x0c, /* 00001100 */ - 0x7c, /* 01111100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0x76, /* 01110110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 135 0x87 '' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x7c, /* 01111100 */ - 0xc6, /* 11000110 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xc6, /* 11000110 */ - 0x7c, /* 01111100 */ - 0x18, /* 00011000 */ - 0x70, /* 01110000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 136 0x88 '' */ - 0x00, /* 00000000 */ - 0x10, /* 00010000 */ - 0x38, /* 00111000 */ - 0x6c, /* 01101100 */ - 0x00, /* 00000000 */ - 0x7c, /* 01111100 */ - 0xc6, /* 11000110 */ - 0xfe, /* 11111110 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xc6, /* 11000110 */ - 0x7c, /* 01111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 137 0x89 '' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xc6, /* 11000110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x7c, /* 01111100 */ - 0xc6, /* 11000110 */ - 0xfe, /* 11111110 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xc6, /* 11000110 */ - 0x7c, /* 01111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 138 0x8a '' */ - 0x00, /* 00000000 */ - 0x60, /* 01100000 */ - 0x30, /* 00110000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x7c, /* 01111100 */ - 0xc6, /* 11000110 */ - 0xfe, /* 11111110 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xc6, /* 11000110 */ - 0x7c, /* 01111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 139 0x8b '' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x66, /* 01100110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x38, /* 00111000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x3c, /* 00111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 140 0x8c '' */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x3c, /* 00111100 */ - 0x66, /* 01100110 */ - 0x00, /* 00000000 */ - 0x38, /* 00111000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x3c, /* 00111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 141 0x8d '' */ - 0x00, /* 00000000 */ - 0x60, /* 01100000 */ - 0x30, /* 00110000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x38, /* 00111000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x3c, /* 00111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 142 0x8e '' */ - 0x00, /* 00000000 */ - 0xc6, /* 11000110 */ - 0x00, /* 00000000 */ - 0x10, /* 00010000 */ - 0x38, /* 00111000 */ - 0x6c, /* 01101100 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xfe, /* 11111110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 143 0x8f '' */ - 0x38, /* 00111000 */ - 0x6c, /* 01101100 */ - 0x38, /* 00111000 */ - 0x10, /* 00010000 */ - 0x38, /* 00111000 */ - 0x6c, /* 01101100 */ - 0xc6, /* 11000110 */ - 0xfe, /* 11111110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 144 0x90 '' */ - 0x0c, /* 00001100 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0xfe, /* 11111110 */ - 0x66, /* 01100110 */ - 0x62, /* 01100010 */ - 0x68, /* 01101000 */ - 0x78, /* 01111000 */ - 0x68, /* 01101000 */ - 0x62, /* 01100010 */ - 0x66, /* 01100110 */ - 0xfe, /* 11111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 145 0x91 '' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xec, /* 11101100 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x7e, /* 01111110 */ - 0xd8, /* 11011000 */ - 0xd8, /* 11011000 */ - 0x6e, /* 01101110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 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0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x7c, /* 01111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 149 0x95 '' */ - 0x00, /* 00000000 */ - 0x60, /* 01100000 */ - 0x30, /* 00110000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x7c, /* 01111100 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x7c, /* 01111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 150 0x96 '' */ - 0x00, /* 00000000 */ - 0x30, /* 00110000 */ - 0x78, /* 01111000 */ - 0xcc, /* 11001100 */ - 0x00, /* 00000000 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0x76, /* 01110110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 151 0x97 '' */ - 0x00, /* 00000000 */ - 0x60, /* 01100000 */ - 0x30, /* 00110000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0x76, /* 01110110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 152 0x98 '' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xc6, /* 11000110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x7e, /* 01111110 */ - 0x06, /* 00000110 */ - 0x0c, /* 00001100 */ - 0x78, /* 01111000 */ - 0x00, /* 00000000 */ - - /* 153 0x99 '' */ - 0x00, /* 00000000 */ - 0xc6, /* 11000110 */ - 0x00, /* 00000000 */ - 0x7c, /* 01111100 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x7c, /* 01111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 154 0x9a '' */ - 0x00, /* 00000000 */ - 0xc6, /* 11000110 */ - 0x00, /* 00000000 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x7c, /* 01111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 155 0x9b '' */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x7c, /* 01111100 */ - 0xc6, /* 11000110 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xc6, /* 11000110 */ - 0x7c, /* 01111100 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 156 0x9c '' */ - 0x00, /* 00000000 */ - 0x38, /* 00111000 */ - 0x6c, /* 01101100 */ - 0x64, /* 01100100 */ - 0x60, /* 01100000 */ - 0xf0, /* 11110000 */ - 0x60, /* 01100000 */ - 0x60, /* 01100000 */ - 0x60, /* 01100000 */ - 0x60, /* 01100000 */ - 0xe6, /* 11100110 */ - 0xfc, /* 11111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 157 0x9d '' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x3c, /* 00111100 */ - 0x18, /* 00011000 */ - 0x7e, /* 01111110 */ - 0x18, /* 00011000 */ - 0x7e, /* 01111110 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 158 0x9e '' */ - 0x00, /* 00000000 */ - 0xf8, /* 11111000 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xf8, /* 11111000 */ - 0xc4, /* 11000100 */ - 0xcc, /* 11001100 */ - 0xde, /* 11011110 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xc6, /* 11000110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 159 0x9f '' */ - 0x00, /* 00000000 */ - 0x0e, /* 00001110 */ - 0x1b, /* 00011011 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x7e, /* 01111110 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0xd8, /* 11011000 */ - 0x70, /* 01110000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 160 0xa0 ' ' */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x30, /* 00110000 */ - 0x60, /* 01100000 */ - 0x00, /* 00000000 */ - 0x78, /* 01111000 */ - 0x0c, /* 00001100 */ - 0x7c, /* 01111100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0x76, /* 01110110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 161 0xa1 '¡' */ - 0x00, /* 00000000 */ - 0x0c, /* 00001100 */ - 0x18, /* 00011000 */ - 0x30, /* 00110000 */ - 0x00, /* 00000000 */ - 0x38, /* 00111000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x3c, /* 00111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 162 0xa2 '¢' */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x30, /* 00110000 */ - 0x60, /* 01100000 */ - 0x00, /* 00000000 */ - 0x7c, /* 01111100 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x7c, /* 01111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 163 0xa3 '£' */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x30, /* 00110000 */ - 0x60, /* 01100000 */ - 0x00, /* 00000000 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0x76, /* 01110110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 164 0xa4 '¤' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x76, /* 01110110 */ - 0xdc, /* 11011100 */ - 0x00, /* 00000000 */ - 0xdc, /* 11011100 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 165 0xa5 '¥' */ - 0x76, /* 01110110 */ - 0xdc, /* 11011100 */ - 0x00, /* 00000000 */ - 0xc6, /* 11000110 */ - 0xe6, /* 11100110 */ - 0xf6, /* 11110110 */ - 0xfe, /* 11111110 */ - 0xde, /* 11011110 */ - 0xce, /* 11001110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 166 0xa6 '¦' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x3c, /* 00111100 */ - 0x6c, /* 01101100 */ - 0x6c, /* 01101100 */ - 0x3e, /* 00111110 */ - 0x00, /* 00000000 */ - 0x7e, /* 01111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 167 0xa7 '§' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x38, /* 00111000 */ - 0x6c, /* 01101100 */ - 0x6c, /* 01101100 */ - 0x38, /* 00111000 */ - 0x00, /* 00000000 */ - 0x7c, /* 01111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 168 0xa8 '¨' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0x00, /* 00000000 */ - 0x30, /* 00110000 */ - 0x30, /* 00110000 */ - 0x60, /* 01100000 */ - 0xc0, /* 11000000 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x7c, /* 01111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 169 0xa9 '©' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xfe, /* 11111110 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 170 0xaa 'ª' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xfe, /* 11111110 */ - 0x06, /* 00000110 */ - 0x06, /* 00000110 */ - 0x06, /* 00000110 */ - 0x06, /* 00000110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 171 0xab '«' */ - 0x00, /* 00000000 */ - 0x60, /* 01100000 */ - 0xe0, /* 11100000 */ - 0x62, /* 01100010 */ - 0x66, /* 01100110 */ - 0x6c, /* 01101100 */ - 0x18, /* 00011000 */ - 0x30, /* 00110000 */ - 0x60, /* 01100000 */ - 0xdc, /* 11011100 */ - 0x86, /* 10000110 */ - 0x0c, /* 00001100 */ - 0x18, /* 00011000 */ - 0x3e, /* 00111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 172 0xac '¬' */ - 0x00, /* 00000000 */ - 0x60, /* 01100000 */ - 0xe0, /* 11100000 */ - 0x62, /* 01100010 */ - 0x66, /* 01100110 */ - 0x6c, /* 01101100 */ - 0x18, /* 00011000 */ - 0x30, /* 00110000 */ - 0x66, /* 01100110 */ - 0xce, /* 11001110 */ - 0x9a, /* 10011010 */ - 0x3f, /* 00111111 */ - 0x06, /* 00000110 */ - 0x06, /* 00000110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 173 0xad '' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x3c, /* 00111100 */ - 0x3c, /* 00111100 */ - 0x3c, /* 00111100 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 174 0xae '®' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x36, /* 00110110 */ - 0x6c, /* 01101100 */ - 0xd8, /* 11011000 */ - 0x6c, /* 01101100 */ - 0x36, /* 00110110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 175 0xaf '¯' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xd8, /* 11011000 */ - 0x6c, /* 01101100 */ - 0x36, /* 00110110 */ - 0x6c, /* 01101100 */ - 0xd8, /* 11011000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 176 0xb0 '°' */ - 0x11, /* 00010001 */ - 0x44, /* 01000100 */ - 0x11, /* 00010001 */ - 0x44, /* 01000100 */ - 0x11, /* 00010001 */ - 0x44, /* 01000100 */ - 0x11, /* 00010001 */ - 0x44, /* 01000100 */ - 0x11, /* 00010001 */ - 0x44, /* 01000100 */ - 0x11, /* 00010001 */ - 0x44, /* 01000100 */ - 0x11, /* 00010001 */ - 0x44, /* 01000100 */ - 0x11, /* 00010001 */ - 0x44, /* 01000100 */ - - /* 177 0xb1 '±' */ - 0x55, /* 01010101 */ - 0xaa, /* 10101010 */ - 0x55, /* 01010101 */ - 0xaa, /* 10101010 */ - 0x55, /* 01010101 */ - 0xaa, /* 10101010 */ - 0x55, /* 01010101 */ - 0xaa, /* 10101010 */ - 0x55, /* 01010101 */ - 0xaa, /* 10101010 */ - 0x55, /* 01010101 */ - 0xaa, /* 10101010 */ - 0x55, /* 01010101 */ - 0xaa, /* 10101010 */ - 0x55, /* 01010101 */ - 0xaa, /* 10101010 */ - - /* 178 0xb2 '²' */ - 0xdd, /* 11011101 */ - 0x77, /* 01110111 */ - 0xdd, /* 11011101 */ - 0x77, /* 01110111 */ - 0xdd, /* 11011101 */ - 0x77, /* 01110111 */ - 0xdd, /* 11011101 */ - 0x77, /* 01110111 */ - 0xdd, /* 11011101 */ - 0x77, /* 01110111 */ - 0xdd, /* 11011101 */ - 0x77, /* 01110111 */ - 0xdd, /* 11011101 */ - 0x77, /* 01110111 */ - 0xdd, /* 11011101 */ - 0x77, /* 01110111 */ - - /* 179 0xb3 '³' */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - - /* 180 0xb4 '´' */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0xf8, /* 11111000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - - /* 181 0xb5 'µ' */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0xf8, /* 11111000 */ - 0x18, /* 00011000 */ - 0xf8, /* 11111000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - - /* 182 0xb6 '¶' */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0xf6, /* 11110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - - /* 183 0xb7 '·' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xfe, /* 11111110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - - /* 184 0xb8 '¸' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xf8, /* 11111000 */ - 0x18, /* 00011000 */ - 0xf8, /* 11111000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - - /* 185 0xb9 '¹' */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0xf6, /* 11110110 */ - 0x06, /* 00000110 */ - 0xf6, /* 11110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - - /* 186 0xba 'º' */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - - /* 187 0xbb '»' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xfe, /* 11111110 */ - 0x06, /* 00000110 */ - 0xf6, /* 11110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - - /* 188 0xbc '¼' */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0xf6, /* 11110110 */ - 0x06, /* 00000110 */ - 0xfe, /* 11111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 189 0xbd '½' */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0xfe, /* 11111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 190 0xbe '¾' */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0xf8, /* 11111000 */ - 0x18, /* 00011000 */ - 0xf8, /* 11111000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 191 0xbf '¿' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xf8, /* 11111000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - - /* 192 0xc0 'À' */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x1f, /* 00011111 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 193 0xc1 'Á' */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0xff, /* 11111111 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 194 0xc2 'Â' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xff, /* 11111111 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - - /* 195 0xc3 'Ã' */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x1f, /* 00011111 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - - /* 196 0xc4 'Ä' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xff, /* 11111111 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 197 0xc5 'Å' */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0xff, /* 11111111 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - - /* 198 0xc6 'Æ' */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x1f, /* 00011111 */ - 0x18, /* 00011000 */ - 0x1f, /* 00011111 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - - /* 199 0xc7 'Ç' */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x37, /* 00110111 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - - /* 200 0xc8 'È' */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x37, /* 00110111 */ - 0x30, /* 00110000 */ - 0x3f, /* 00111111 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 201 0xc9 'É' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x3f, /* 00111111 */ - 0x30, /* 00110000 */ - 0x37, /* 00110111 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - - /* 202 0xca 'Ê' */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0xf7, /* 11110111 */ - 0x00, /* 00000000 */ - 0xff, /* 11111111 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 203 0xcb 'Ë' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xff, /* 11111111 */ - 0x00, /* 00000000 */ - 0xf7, /* 11110111 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - - /* 204 0xcc 'Ì' */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x37, /* 00110111 */ - 0x30, /* 00110000 */ - 0x37, /* 00110111 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - - /* 205 0xcd 'Í' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xff, /* 11111111 */ - 0x00, /* 00000000 */ - 0xff, /* 11111111 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 206 0xce 'Î' */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0xf7, /* 11110111 */ - 0x00, /* 00000000 */ - 0xf7, /* 11110111 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - - /* 207 0xcf 'Ï' */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0xff, /* 11111111 */ - 0x00, /* 00000000 */ - 0xff, /* 11111111 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 208 0xd0 'Ð' */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0xff, /* 11111111 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 209 0xd1 'Ñ' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xff, /* 11111111 */ - 0x00, /* 00000000 */ - 0xff, /* 11111111 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - - /* 210 0xd2 'Ò' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xff, /* 11111111 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - - /* 211 0xd3 'Ó' */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x3f, /* 00111111 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 212 0xd4 'Ô' */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x1f, /* 00011111 */ - 0x18, /* 00011000 */ - 0x1f, /* 00011111 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 213 0xd5 'Õ' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x1f, /* 00011111 */ - 0x18, /* 00011000 */ - 0x1f, /* 00011111 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - - /* 214 0xd6 'Ö' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x3f, /* 00111111 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - - /* 215 0xd7 '×' */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0xff, /* 11111111 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - - /* 216 0xd8 'Ø' */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0xff, /* 11111111 */ - 0x18, /* 00011000 */ - 0xff, /* 11111111 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - - /* 217 0xd9 'Ù' */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0xf8, /* 11111000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 218 0xda 'Ú' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x1f, /* 00011111 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - - /* 219 0xdb 'Û' */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - - /* 220 0xdc 'Ü' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - - /* 221 0xdd 'Ý' */ - 0xf0, /* 11110000 */ - 0xf0, /* 11110000 */ - 0xf0, /* 11110000 */ - 0xf0, /* 11110000 */ - 0xf0, /* 11110000 */ - 0xf0, /* 11110000 */ - 0xf0, /* 11110000 */ - 0xf0, /* 11110000 */ - 0xf0, /* 11110000 */ - 0xf0, /* 11110000 */ - 0xf0, /* 11110000 */ - 0xf0, /* 11110000 */ - 0xf0, /* 11110000 */ - 0xf0, /* 11110000 */ - 0xf0, /* 11110000 */ - 0xf0, /* 11110000 */ - - /* 222 0xde 'Þ' */ - 0x0f, /* 00001111 */ - 0x0f, /* 00001111 */ - 0x0f, /* 00001111 */ - 0x0f, /* 00001111 */ - 0x0f, /* 00001111 */ - 0x0f, /* 00001111 */ - 0x0f, /* 00001111 */ - 0x0f, /* 00001111 */ - 0x0f, /* 00001111 */ - 0x0f, /* 00001111 */ - 0x0f, /* 00001111 */ - 0x0f, /* 00001111 */ - 0x0f, /* 00001111 */ - 0x0f, /* 00001111 */ - 0x0f, /* 00001111 */ - 0x0f, /* 00001111 */ - - /* 223 0xdf 'ß' */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0xff, /* 11111111 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 224 0xe0 'à' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x76, /* 01110110 */ - 0xdc, /* 11011100 */ - 0xd8, /* 11011000 */ - 0xd8, /* 11011000 */ - 0xd8, /* 11011000 */ - 0xdc, /* 11011100 */ - 0x76, /* 01110110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 225 0xe1 'á' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x78, /* 01111000 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xcc, /* 11001100 */ - 0xd8, /* 11011000 */ - 0xcc, /* 11001100 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xcc, /* 11001100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 226 0xe2 'â' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xfe, /* 11111110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0xc0, /* 11000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 227 0xe3 'ã' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xfe, /* 11111110 */ - 0x6c, /* 01101100 */ - 0x6c, /* 01101100 */ - 0x6c, /* 01101100 */ - 0x6c, /* 01101100 */ - 0x6c, /* 01101100 */ - 0x6c, /* 01101100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 228 0xe4 'ä' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xfe, /* 11111110 */ - 0xc6, /* 11000110 */ - 0x60, /* 01100000 */ - 0x30, /* 00110000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x30, /* 00110000 */ - 0x60, /* 01100000 */ - 0xc6, /* 11000110 */ - 0xfe, /* 11111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 229 0xe5 'å' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x7e, /* 01111110 */ - 0xd8, /* 11011000 */ - 0xd8, /* 11011000 */ - 0xd8, /* 11011000 */ - 0xd8, /* 11011000 */ - 0xd8, /* 11011000 */ - 0x70, /* 01110000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 230 0xe6 'æ' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x7c, /* 01111100 */ - 0x60, /* 01100000 */ - 0x60, /* 01100000 */ - 0xc0, /* 11000000 */ - 0x00, /* 00000000 */ - - /* 231 0xe7 'ç' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x76, /* 01110110 */ - 0xdc, /* 11011100 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 232 0xe8 'è' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x7e, /* 01111110 */ - 0x18, /* 00011000 */ - 0x3c, /* 00111100 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x3c, /* 00111100 */ - 0x18, /* 00011000 */ - 0x7e, /* 01111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 233 0xe9 'é' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x38, /* 00111000 */ - 0x6c, /* 01101100 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xfe, /* 11111110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x6c, /* 01101100 */ - 0x38, /* 00111000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 234 0xea 'ê' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x38, /* 00111000 */ - 0x6c, /* 01101100 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x6c, /* 01101100 */ - 0x6c, /* 01101100 */ - 0x6c, /* 01101100 */ - 0x6c, /* 01101100 */ - 0xee, /* 11101110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 235 0xeb 'ë' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x1e, /* 00011110 */ - 0x30, /* 00110000 */ - 0x18, /* 00011000 */ - 0x0c, /* 00001100 */ - 0x3e, /* 00111110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x66, /* 01100110 */ - 0x3c, /* 00111100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 236 0xec 'ì' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x7e, /* 01111110 */ - 0xdb, /* 11011011 */ - 0xdb, /* 11011011 */ - 0xdb, /* 11011011 */ - 0x7e, /* 01111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 237 0xed 'í' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x03, /* 00000011 */ - 0x06, /* 00000110 */ - 0x7e, /* 01111110 */ - 0xdb, /* 11011011 */ - 0xdb, /* 11011011 */ - 0xf3, /* 11110011 */ - 0x7e, /* 01111110 */ - 0x60, /* 01100000 */ - 0xc0, /* 11000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 238 0xee 'î' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x1c, /* 00011100 */ - 0x30, /* 00110000 */ - 0x60, /* 01100000 */ - 0x60, /* 01100000 */ - 0x7c, /* 01111100 */ - 0x60, /* 01100000 */ - 0x60, /* 01100000 */ - 0x60, /* 01100000 */ - 0x30, /* 00110000 */ - 0x1c, /* 00011100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 239 0xef 'ï' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x7c, /* 01111100 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0xc6, /* 11000110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 240 0xf0 'ð' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xfe, /* 11111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xfe, /* 11111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0xfe, /* 11111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 241 0xf1 'ñ' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x7e, /* 01111110 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x7e, /* 01111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 242 0xf2 'ò' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x30, /* 00110000 */ - 0x18, /* 00011000 */ - 0x0c, /* 00001100 */ - 0x06, /* 00000110 */ - 0x0c, /* 00001100 */ - 0x18, /* 00011000 */ - 0x30, /* 00110000 */ - 0x00, /* 00000000 */ - 0x7e, /* 01111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 243 0xf3 'ó' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x0c, /* 00001100 */ - 0x18, /* 00011000 */ - 0x30, /* 00110000 */ - 0x60, /* 01100000 */ - 0x30, /* 00110000 */ - 0x18, /* 00011000 */ - 0x0c, /* 00001100 */ - 0x00, /* 00000000 */ - 0x7e, /* 01111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 244 0xf4 'ô' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x0e, /* 00001110 */ - 0x1b, /* 00011011 */ - 0x1b, /* 00011011 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - - /* 245 0xf5 'õ' */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0xd8, /* 11011000 */ - 0xd8, /* 11011000 */ - 0xd8, /* 11011000 */ - 0x70, /* 01110000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 246 0xf6 'ö' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x7e, /* 01111110 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 247 0xf7 '÷' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x76, /* 01110110 */ - 0xdc, /* 11011100 */ - 0x00, /* 00000000 */ - 0x76, /* 01110110 */ - 0xdc, /* 11011100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 248 0xf8 'ø' */ - 0x00, /* 00000000 */ - 0x38, /* 00111000 */ - 0x6c, /* 01101100 */ - 0x6c, /* 01101100 */ - 0x38, /* 00111000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 249 0xf9 'ù' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 250 0xfa 'ú' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x18, /* 00011000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 251 0xfb 'û' */ - 0x00, /* 00000000 */ - 0x0f, /* 00001111 */ - 0x0c, /* 00001100 */ - 0x0c, /* 00001100 */ - 0x0c, /* 00001100 */ - 0x0c, /* 00001100 */ - 0x0c, /* 00001100 */ - 0xec, /* 11101100 */ - 0x6c, /* 01101100 */ - 0x6c, /* 01101100 */ - 0x3c, /* 00111100 */ - 0x1c, /* 00011100 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 252 0xfc 'ü' */ - 0x00, /* 00000000 */ - 0x6c, /* 01101100 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x36, /* 00110110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 253 0xfd 'ý' */ - 0x00, /* 00000000 */ - 0x3c, /* 00111100 */ - 0x66, /* 01100110 */ - 0x0c, /* 00001100 */ - 0x18, /* 00011000 */ - 0x32, /* 00110010 */ - 0x7e, /* 01111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 254 0xfe 'þ' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x7e, /* 01111110 */ - 0x7e, /* 01111110 */ - 0x7e, /* 01111110 */ - 0x7e, /* 01111110 */ - 0x7e, /* 01111110 */ - 0x7e, /* 01111110 */ - 0x7e, /* 01111110 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - - /* 255 0xff 'ÿ' */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - 0x00, /* 00000000 */ - -}; |