#ifndef __BIOS_H#define __BIOS_H/* partition */#define PART_MAX_NUM		8/* partition flag */#define PART_FLAG_NONE		0#define PART_FLAG_DISK		1#define PART_FLAG_NET		2/* partition type */#define PART_TYPE_RO		0#define PART_TYPE_RW		1/* image type */#define IMAGE_OTHER		0#define IMAGE_UCLINUX		1/* uclinux parameters */#define UCLINUX_EXEC_ADDR	0x00008000#define UCLINUX_PARAM_ADDR	0x00000100/* string buffer */#define CMD_LENGTH		128#define PASSWD_LENGTH		16/* user flags */#define USERFLAG_NONE		0#define USERFLAG_MEMORY		1#define USERFLAG_BIOS		2/* boot modes */#define BOOT_MENU		0#define BOOT_BIOS_SETUP		1#define BOOT_RUN_FDISK		2#define BOOT_LOAD_IMAGE		3#define BOOT_UPDATE_IMAGE	4#define BOOT_REBOOT		5/* setup operations */#define SETUP_CPU		0#define SETUP_ROM		1#define SETUP_DRAM		2#define SETUP_EXTIO		3#define SETUP_ETH		4#define SETUP_BOOT_MODE		5#define SETUP_PASSWD		6#define SETUP_LOAD_DEF		7/* eth operations */#define ETH_DISPLAY_IP		0#define ETH_DISPLAY_MAC		1#define ETH_SET_IP		2#define ETH_SET_MAC		3/* fdisk operations */#define FDISK_DISPLAY_PART	0#define FDISK_DISPLAY_PARAM	1#define FDISK_CREATE_PART	2#define FDISK_DELETE_PART	3#define FDISK_SET_BOOT		4/* vendor and device id */#define COMPEX_VENDOR_ID	0x11F6#define IRE201_DEVICE_ID	0x8000#define NP15B_DEVICE_ID		0x8001#define BTE201_DEVICE_ID	0x8002#define GENERAL_VENDOR_ID	0x5555#define GENERAL_DEVICE_ID	0xaaaa#define NONE_VENDOR_ID		0x0000#define NONE_DEVICE_ID		0x0000typedef int (BIOSCALL)(unsigned long id, unsigned long arg);typedef int (GUNZIP)(unsigned char *inbuf, unsigned long *insize, \		unsigned char *outbuf, unsigned long *outsize);struct partition_struct {	/* partition */	unsigned char flag;	unsigned char type;	unsigned long offset;	unsigned long size;		/* parameter */	unsigned char image_type;	unsigned char gzipped_image;	unsigned long exec_addr;	unsigned long param_addr;	char command_line[CMD_LENGTH];};struct partition_table_struct {	int boot_partition;	struct partition_struct partition[PART_MAX_NUM];};struct sys_regs_struct {	unsigned long extdbwth;	unsigned long romcon[6];	unsigned long dramcon[4];	unsigned long refextcon;};struct sys_dram_cfg {	unsigned long size;	unsigned long width;	unsigned long flag;	unsigned long refresh;		/* dram options */	unsigned char trcd;	unsigned char trp;	unsigned char can;		/* refresh options */	unsigned char ref_trc;	unsigned char ref_period;};struct sys_rom_cfg {	unsigned long size;	unsigned long width;	unsigned long flag;		/* sram/rom options */	unsigned char pmc;	unsigned char tpa;	unsigned char tacc;};struct sys_ext_cfg {	unsigned long width;	unsigned long flag;	/* options */	unsigned char tcos;	unsigned char tacs;	unsigned char tcoh;	unsigned char tacc;};struct sys_cpu_cfg {	unsigned long reg_syscfg;	unsigned long reg_clkcon;	/* cache/write buffer */	unsigned char cache_size;	unsigned char wbuf_on;	/* clock */	unsigned char clk_div;};struct sys_iop_cfg {	unsigned long iopmod;	unsigned long iopcon;	unsigned long iopdata;};struct sys_eth_cfg {	unsigned char mac_addr[6];	unsigned long ip_addr;};struct system_table_struct {	unsigned long vendor_id;	unsigned long device_id;	unsigned long rev;		unsigned long bios_table_offset;	unsigned long safe_table_offset;	struct sys_rom_cfg rom_table[6];	struct sys_dram_cfg dram_table[4];	struct sys_ext_cfg ext_table[4];	struct sys_cpu_cfg cpu;	struct sys_iop_cfg iop;	struct sys_eth_cfg eth;	unsigned long bios_size;	unsigned long startup_mode;	char password[PASSWD_LENGTH];};struct bios_table_struct {	struct system_table_struct system_table;	struct partition_table_struct partition_table;};struct flash_erase_struct {	unsigned long addr;	unsigned long size;};struct flash_read_struct {	unsigned long from;	unsigned long len;	unsigned long retlen;	unsigned char *buf;};struct flash_write_struct {	unsigned long to;	unsigned long len;	unsigned long retlen;	unsigned char *buf;};struct biosapi_init_struct {	unsigned long rom_base;	unsigned long dram_base;	struct system_table_struct *system_table;};struct config_table_struct {	unsigned short vendor_id;	unsigned short device_id;	unsigned long rev;	unsigned long bios_table_offset;	unsigned long safe_table_offset;	unsigned long bios_offset;	unsigned long bios_size;	unsigned long rom_base;	unsigned long rom_size;	unsigned long dram_base;	unsigned long dram_size;	unsigned long startup_mode;	unsigned long userflag;};#endif  /* __BIOS_H */