eeprom.h

umon bootloader source code, support mips cpu.

#include <asm/addrspace.h>

/* lasat 100 */
#define AT93C_REG_100               KSEG1ADDR(0x1c810000)
#define AT93C_RDATA_REG_100         AT93C_REG_100
#define AT93C_RDATA_SHIFT_100       4
#define AT93C_WDATA_SHIFT_100       4
#define AT93C_CS_M_100              ( 1 << 5 )
#define AT93C_CLK_M_100             ( 1 << 3 )

/* lasat 200 */
#define AT93C_REG_200		KSEG1ADDR(0x11000000)
#define AT93C_RDATA_REG_200	(AT93C_REG_200+0x10000)
#define AT93C_RDATA_SHIFT_200	8
#define AT93C_WDATA_SHIFT_200	2
#define AT93C_CS_M_200		( 1 << 0 )
#define AT93C_CLK_M_200		( 1 << 1 )