diff options
Diffstat (limited to 'qemu/roms/openbios/include/drivers')
| -rw-r--r-- | qemu/roms/openbios/include/drivers/drivers.h | 132 | ||||
| -rw-r--r-- | qemu/roms/openbios/include/drivers/pci.h | 217 | ||||
| -rw-r--r-- | qemu/roms/openbios/include/drivers/usb.h | 8 | ||||
| -rw-r--r-- | qemu/roms/openbios/include/drivers/vga.h | 20 |
4 files changed, 377 insertions, 0 deletions
diff --git a/qemu/roms/openbios/include/drivers/drivers.h b/qemu/roms/openbios/include/drivers/drivers.h new file mode 100644 index 000000000..3b83b12d1 --- /dev/null +++ b/qemu/roms/openbios/include/drivers/drivers.h @@ -0,0 +1,132 @@ +/* + * OpenBIOS driver prototypes + * + * (C) 2004 Stefan Reinauer <stepan@openbios.org> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * version 2 + * + */ +#ifndef OPENBIOS_DRIVERS_H +#define OPENBIOS_DRIVERS_H + +#include "config.h" + +#ifdef CONFIG_DRIVER_PCI +/* drivers/pci.c */ +int ob_pci_init(void); +#endif + +#if defined(CONFIG_DRIVER_PCI) || defined(CONFIG_DRIVER_ESCC) +#ifdef CONFIG_PPC +extern int is_apple(void); +extern int is_oldworld(void); +extern int is_newworld(void); +#else +static inline int is_apple(void) +{ + return 0; +} +static inline int is_oldworld(void) +{ + return 0; +} +static inline int is_newworld(void) +{ + return 0; +} +#endif +#define AAPL(_cmd) do { if (is_apple()) _cmd; } while(0) +#define OLDWORLD(_cmd) do { if (is_oldworld()) _cmd; } while(0) +#define NEWWORLD(_cmd) do { if (is_newworld()) _cmd; } while(0) +#endif +#ifdef CONFIG_DRIVER_SBUS +/* drivers/sbus.c */ +int ob_sbus_init(uint64_t base, int machine_id); + +/* arch/sparc32/console.c */ +void kbd_init(uint64_t base); +#endif +#ifdef CONFIG_DRIVER_IDE +/* drivers/ide.c */ +int ob_ide_init(const char *path, uint32_t io_port0, uint32_t ctl_port0, + uint32_t io_port1, uint32_t ctl_port1); +int macio_ide_init(const char *path, uint32_t addr, int nb_channels); +#endif +#ifdef CONFIG_DRIVER_ESP +/* drivers/esp.c */ +int ob_esp_init(unsigned int slot, uint64_t base, unsigned long espoffset, + unsigned long dmaoffset); +#endif +#ifdef CONFIG_DRIVER_OBIO +/* drivers/obio.c */ +int ob_obio_init(uint64_t slavio_base, unsigned long fd_offset, + unsigned long counter_offset, unsigned long intr_offset, + int intr_ncpu, unsigned long aux1_offset, unsigned long aux2_offset, + unsigned long mem_size); +int start_cpu(unsigned int pc, unsigned int context_ptr, unsigned int context, + int cpu); +void ob_eccmemctl_init(uint64_t base); +void ss5_init(uint64_t base); + +/* drivers/iommu.c */ +void ob_init_iommu(uint64_t base); +void *dvma_alloc(int size, unsigned int *pphys); + +/* drivers/sbus.c */ +extern uint16_t graphic_depth; + +/* drivers/obio.c */ +extern volatile unsigned char *power_reg; +extern volatile unsigned int *reset_reg; +extern volatile struct sun4m_timer_regs *counter_regs; + +void ob_new_obio_device(const char *name, const char *type); +unsigned long ob_reg(uint64_t base, uint64_t offset, unsigned long size, int map); +void ob_intr(int intr); + +/* arch/sparc32/boot.c */ +extern uint32_t kernel_image; +extern uint32_t kernel_size; +extern uint32_t qemu_cmdline; +extern uint32_t cmdline_size; +extern char boot_device; +#endif +#ifdef CONFIG_DRIVER_FLOPPY +int ob_floppy_init(const char *path, const char *dev_name, + unsigned long io_base, unsigned long mmio_base); +#endif +#ifdef CONFIG_DRIVER_PC_KBD +void ob_pc_kbd_init(const char *path, const char *dev_name, uint64_t base, + uint64_t offset, int intr); +int pc_kbd_dataready(void); +unsigned char pc_kbd_readdata(void); +#endif +#ifdef CONFIG_DRIVER_PC_SERIAL +void ob_pc_serial_init(const char *path, const char *dev_name, uint64_t base, + uint64_t offset, int intr); +int uart_init(int port, unsigned long speed); +int uart_charav(int port); +char uart_getchar(int port); +void uart_putchar(int c); +#endif +#ifdef CONFIG_DRIVER_ESCC +int escc_uart_init(phys_addr_t port, unsigned long speed); +int escc_uart_charav(uintptr_t port); +char escc_uart_getchar(uintptr_t port); +void escc_uart_putchar(int c); +void serial_cls(void); +#ifdef CONFIG_DRIVER_ESCC_SUN +int keyboard_dataready(void); +unsigned char keyboard_readdata(void); +#endif +#endif +int macio_get_nvram_size(void); +void macio_nvram_put(char *buf); +void macio_nvram_get(char *buf); + +/* drivers/timer.c */ +void setup_timers(void); + +#endif /* OPENBIOS_DRIVERS_H */ diff --git a/qemu/roms/openbios/include/drivers/pci.h b/qemu/roms/openbios/include/drivers/pci.h new file mode 100644 index 000000000..2eb5685d3 --- /dev/null +++ b/qemu/roms/openbios/include/drivers/pci.h @@ -0,0 +1,217 @@ +#ifndef _H_PCI +#define _H_PCI + +typedef uint32_t pci_addr; + +typedef struct pci_arch_t pci_arch_t; + +struct pci_arch_t { + const char * name; + uint16_t vendor_id; + uint16_t device_id; + unsigned long cfg_addr; + unsigned long cfg_data; + unsigned long cfg_base; + unsigned long cfg_len; + unsigned long host_pci_base; /* offset of PCI memory space within host memory space */ + unsigned long pci_mem_base; /* in PCI memory space */ + unsigned long mem_len; + unsigned long io_base; + unsigned long io_len; + unsigned long rbase; + unsigned long rlen; + uint8_t irqs[4]; +}; + +extern const pci_arch_t *arch; + +/* Device tree offsets */ + +#define PCI_INT_MAP_PCI0 0 +#define PCI_INT_MAP_PCI1 1 +#define PCI_INT_MAP_PCI2 2 +#define PCI_INT_MAP_PCI_INT 3 +#define PCI_INT_MAP_PIC_HANDLE 4 +#define PCI_INT_MAP_PIC_INT 5 +#define PCI_INT_MAP_PIC_POL 6 + +/* Device classes and subclasses */ + +#define PCI_BASE_CLASS_STORAGE 0x01 +#define PCI_SUBCLASS_STORAGE_SCSI 0x00 +#define PCI_SUBCLASS_STORAGE_IDE 0x01 +#define PCI_SUBCLASS_STORAGE_FLOPPY 0x02 +#define PCI_SUBCLASS_STORAGE_IPI 0x03 +#define PCI_SUBCLASS_STORAGE_RAID 0x04 +#define PCI_SUBCLASS_STORAGE_ATA 0x05 +#define PCI_SUBCLASS_STORAGE_SAS 0x07 +#define PCI_SUBCLASS_STORAGE_OTHER 0x80 + +#define PCI_BASE_CLASS_NETWORK 0x02 +#define PCI_SUBCLASS_NETWORK_ETHERNET 0x00 +#define PCI_SUBCLASS_NETWORK_TOKEN_RING 0x01 +#define PCI_SUBCLASS_NETWORK_FDDI 0x02 +#define PCI_SUBCLASS_NETWORK_ATM 0x03 +#define PCI_SUBCLASS_NETWORK_ISDN 0x04 +#define PCI_SUBCLASS_NETWORK_WORDFIP 0x05 +#define PCI_SUBCLASS_NETWORK_PICMG214 0x06 +#define PCI_SUBCLASS_NETWORK_OTHER 0x80 + +#define PCI_BASE_CLASS_DISPLAY 0x03 +#define PCI_SUBCLASS_DISPLAY_VGA 0x00 +#define PCI_SUBCLASS_DISPLAY_XGA 0x01 +#define PCI_SUBCLASS_DISPLAY_3D 0x02 +#define PCI_SUBCLASS_DISPLAY_OTHER 0x80 + +#define PCI_BASE_CLASS_MULTIMEDIA 0x04 +#define PCI_SUBCLASS_MULTIMEDIA_VIDEO 0x00 +#define PCI_SUBCLASS_MULTIMEDIA_AUDIO 0x01 +#define PCI_SUBCLASS_MULTIMEDIA_PHONE 0x02 +#define PCI_SUBCLASS_MULTIMEDIA_OTHER 0x80 + +#define PCI_BASE_CLASS_MEMORY 0x05 +#define PCI_SUBCLASS_MEMORY_RAM 0x00 +#define PCI_SUBCLASS_MEMORY_FLASH 0x01 + +#define PCI_BASE_CLASS_BRIDGE 0x06 +#define PCI_SUBCLASS_BRIDGE_HOST 0x00 +#define PCI_SUBCLASS_BRIDGE_ISA 0x01 +#define PCI_SUBCLASS_BRIDGE_EISA 0x02 +#define PCI_SUBCLASS_BRIDGE_MC 0x03 +#define PCI_SUBCLASS_BRIDGE_PCI 0x04 +#define PCI_SUBCLASS_BRIDGE_PCMCIA 0x05 +#define PCI_SUBCLASS_BRIDGE_NUBUS 0x06 +#define PCI_SUBCLASS_BRIDGE_CARDBUS 0x07 +#define PCI_SUBCLASS_BRIDGE_RACEWAY 0x08 +#define PCI_SUBCLASS_BRIDGE_PCI_SEMITP 0x09 +#define PCI_SUBCLASS_BRIDGE_IB_PCI 0x0a +#define PCI_SUBCLASS_BRIDGE_OTHER 0x80 + +#define PCI_BASE_CLASS_COMMUNICATION 0x07 +#define PCI_SUBCLASS_COMMUNICATION_SERIAL 0x00 +#define PCI_SUBCLASS_COMMUNICATION_PARALLEL 0x01 +#define PCI_SUBCLASS_COMMUNICATION_MULTISERIAL 0x02 +#define PCI_SUBCLASS_COMMUNICATION_MODEM 0x03 +#define PCI_SUBCLASS_COMMUNICATION_GPIB 0x04 +#define PCI_SUBCLASS_COMMUNICATION_SC 0x05 +#define PCI_SUBCLASS_COMMUNICATION_OTHER 0x80 + +#define PCI_BASE_CLASS_SYSTEM 0x08 +#define PCI_SUBCLASS_SYSTEM_PIC 0x00 +#define PCI_SUBCLASS_SYSTEM_DMA 0x01 +#define PCI_SUBCLASS_SYSTEM_TIMER 0x02 +#define PCI_SUBCLASS_SYSTEM_RTC 0x03 +#define PCI_SUBCLASS_SYSTEM_PCI_HOTPLUG 0x04 +#define PCI_SUBCLASS_SYSTEM_OTHER 0x80 + +#define PCI_BASE_CLASS_INPUT 0x09 +#define PCI_SUBCLASS_INPUT_KEYBOARD 0x00 +#define PCI_SUBCLASS_INPUT_PEN 0x01 +#define PCI_SUBCLASS_INPUT_MOUSE 0x02 +#define PCI_SUBCLASS_INPUT_SCANNER 0x03 +#define PCI_SUBCLASS_INPUT_GAMEPORT 0x04 +#define PCI_SUBCLASS_INPUT_OTHER 0x80 + +#define PCI_BASE_CLASS_DOCKING 0x0a +#define PCI_SUBCLASS_DOCKING_GENERIC 0x00 +#define PCI_SUBCLASS_DOCKING_OTHER 0x80 + +#define PCI_BASE_CLASS_PROCESSOR 0x0b +#define PCI_SUBCLASS_PROCESSOR_386 0x00 +#define PCI_SUBCLASS_PROCESSOR_486 0x01 +#define PCI_SUBCLASS_PROCESSOR_PENTIUM 0x02 +#define PCI_SUBCLASS_PROCESSOR_ALPHA 0x10 +#define PCI_SUBCLASS_PROCESSOR_POWERPC 0x20 +#define PCI_SUBCLASS_PROCESSOR_MIPS 0x30 +#define PCI_SUBCLASS_PROCESSOR_CO 0x40 + +#define PCI_BASE_CLASS_SERIAL 0x0c +#define PCI_SUBCLASS_SERIAL_FIREWIRE 0x00 +#define PCI_SUBCLASS_SERIAL_ACCESS 0x01 +#define PCI_SUBCLASS_SERIAL_SSA 0x02 +#define PCI_SUBCLASS_SERIAL_USB 0x03 +#define PCI_SUBCLASS_SERIAL_FIBER 0x04 +#define PCI_SUBCLASS_SERIAL_SMBUS 0x05 +#define PCI_SUBCLASS_SERIAL_IB 0x06 +#define PCI_SUBCLASS_SERIAL_IPMI 0x07 +#define PCI_SUBCLASS_SERIAL_SERCOS 0x08 +#define PCI_SUBCLASS_SERIAL_CANBUS 0x09 + +#define PCI_BASE_CLASS_WIRELESS 0x0d +#define PCI_SUBCLASS_WIRELESS_IRDA 0x00 +#define PCI_SUBCLASS_WIRELESS_CIR 0x01 +#define PCI_SUBCLASS_WIRELESS_RF_CONTROLLER 0x10 +#define PCI_SUBCLASS_WIRELESS_BLUETOOTH 0x11 +#define PCI_SUBCLASS_WIRELESS_BROADBAND 0x12 +#define PCI_SUBCLASS_WIRELESS_OTHER 0x80 + +#define PCI_BASE_CLASS_SATELLITE 0x0f +#define PCI_SUBCLASS_SATELLITE_TV 0x00 +#define PCI_SUBCLASS_SATELLITE_AUDIO 0x01 +#define PCI_SUBCLASS_SATELLITE_VOICE 0x03 +#define PCI_SUBCLASS_SATELLITE_DATA 0x04 + +#define PCI_BASE_CLASS_CRYPT 0x10 +#define PCI_SUBCLASS_CRYPT_NETWORK 0x00 +#define PCI_SUBCLASS_CRYPT_ENTERTAINMENT 0x01 +#define PCI_SUBCLASS_CRYPT_OTHER 0x80 + +#define PCI_BASE_CLASS_SIGNAL_PROCESSING 0x11 +#define PCI_SUBCLASS_SP_DPIO 0x00 +#define PCI_SUBCLASS_SP_PERF 0x01 +#define PCI_SUBCLASS_SP_SYNCH 0x10 +#define PCI_SUBCLASS_SP_MANAGEMENT 0x20 +#define PCI_SUBCLASS_SP_OTHER 0x80 + +#define PCI_CLASS_OTHERS 0xff + +/* Vendors and devices. */ + +#define PCI_VENDOR_ID_ATI 0x1002 +#define PCI_DEVICE_ID_ATI_RAGE128_PF 0x5046 + +#define PCI_VENDOR_ID_DEC 0x1011 +#define PCI_DEVICE_ID_DEC_21154 0x0026 + +#define PCI_VENDOR_ID_IBM 0x1014 +#define PCI_DEVICE_ID_IBM_OPENPIC 0x0002 +#define PCI_DEVICE_ID_IBM_OPENPIC2 0xffff + +#define PCI_VENDOR_ID_MOTOROLA 0x1057 +#define PCI_DEVICE_ID_MOTOROLA_MPC106 0x0002 +#define PCI_DEVICE_ID_MOTOROLA_RAVEN 0x4801 + +#define PCI_VENDOR_ID_APPLE 0x106b +#define PCI_DEVICE_ID_APPLE_343S1201 0x0010 +#define PCI_DEVICE_ID_APPLE_343S1211 0x0017 +#define PCI_DEVICE_ID_APPLE_UNI_N_I_PCI 0x001e +#define PCI_DEVICE_ID_APPLE_UNI_N_PCI 0x001f +#define PCI_DEVICE_ID_APPLE_UNI_N_AGP 0x0020 +#define PCI_DEVICE_ID_APPLE_UNI_N_KEYL 0x0022 +#define PCI_DEVICE_ID_APPLE_KEYL_USB 0x003f +#define PCI_DEVICE_ID_APPLE_U3_AGP 0x004b + +#define PCI_VENDOR_ID_SUN 0x108e +#define PCI_DEVICE_ID_SUN_EBUS 0x1000 +#define PCI_DEVICE_ID_SUN_SIMBA 0x5000 +#define PCI_DEVICE_ID_SUN_PBM 0x8000 +#define PCI_DEVICE_ID_SUN_SABRE 0xa000 + +#define PCI_VENDOR_ID_CMD 0x1095 +#define PCI_DEVICE_ID_CMD_646 0x0646 + +#define PCI_VENDOR_ID_REALTEK 0x10ec +#define PCI_DEVICE_ID_REALTEK_RTL8029 0x8029 + +#define PCI_VENDOR_ID_QEMU 0x1234 +#define PCI_DEVICE_ID_QEMU_VGA 0x1111 + +#define PCI_VENDOR_ID_REDHAT_QUMRANET 0x1af4 +#define PCI_DEVICE_ID_VIRTIO_NET 0x1000 +#define PCI_DEVICE_ID_VIRTIO_BLOCK 0x1001 + +#define PCI_VENDOR_ID_INTEL 0x8086 +#define PCI_DEVICE_ID_INTEL_82378 0x0484 +#define PCI_DEVICE_ID_INTEL_82441 0x1237 + +#endif /* _H_PCI */ diff --git a/qemu/roms/openbios/include/drivers/usb.h b/qemu/roms/openbios/include/drivers/usb.h new file mode 100644 index 000000000..143ed27bc --- /dev/null +++ b/qemu/roms/openbios/include/drivers/usb.h @@ -0,0 +1,8 @@ +#ifndef USB_H +#define USB_H + +int ob_usb_ohci_init(const char *path, uint32_t addr); +void ob_usb_hid_add_keyboard(const char *path); +int usb_exit(void); + +#endif /* USB_H */ diff --git a/qemu/roms/openbios/include/drivers/vga.h b/qemu/roms/openbios/include/drivers/vga.h new file mode 100644 index 000000000..a4951f870 --- /dev/null +++ b/qemu/roms/openbios/include/drivers/vga.h @@ -0,0 +1,20 @@ +#ifndef VIDEO_VGA_H +#define VIDEO_VGA_H + +/* drivers/vga_load_regs.c */ +void vga_load_regs(void); + +/* drivers/vga_set_mode.c */ +void vga_set_gmode (void); +void vga_set_amode (void); +void vga_font_load(unsigned char *vidmem, const unsigned char *font, int height, int num_chars); + +/* drivers/vga_vbe.c */ +void vga_set_color(int i, unsigned int r, unsigned int g, unsigned int b); +void vga_vbe_set_mode(int width, int height, int depth); +void vga_vbe_init(const char *path, unsigned long fb, uint32_t fb_size, + unsigned long rom, uint32_t rom_size); + +extern volatile uint32_t *dac; + +#endif /* VIDEO_VGA_H */ |