From e44e3482bdb4d0ebde2d8b41830ac2cdb07948fb Mon Sep 17 00:00:00 2001 From: Yang Zhang Date: Fri, 28 Aug 2015 09:58:54 +0800 Subject: Add qemu 2.4.0 Change-Id: Ic99cbad4b61f8b127b7dc74d04576c0bcbaaf4f5 Signed-off-by: Yang Zhang --- qemu/roms/openbios/include/drivers/drivers.h | 132 +++++++++++++++++++++++++++ 1 file changed, 132 insertions(+) create mode 100644 qemu/roms/openbios/include/drivers/drivers.h (limited to 'qemu/roms/openbios/include/drivers/drivers.h') 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 + * + * 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 */ -- cgit 1.2.3-korg