core_eeprom.h

来自「6440linuxDriver的源代码」· C头文件 代码 · 共 32 行

#ifndef _ODIN_EEPROM_H_
#define _ODIN_EEPROM_H_

#define NVRAM_ENTRY_ID      0x5A

#define NVRAM_SAS_ADDR      0x00

#define NVRAM_ALLOC(name, size)   char NV_##name[size+2]
#define NVRAM_SIZE(name)          (sizeof((*(NVRAM_LAYOUT *) 0).NV_##name) - 2)
#define NVRAM_OFF(name)           OFFSET_OF(NVRAM_LAYOUT, NV_##name)

typedef struct _NVRAM_LAYOUT
{
	char SIG[2];			//0xAA, 0x55
	NVRAM_ALLOC (SasAddr, 8);
} NVRAM_LAYOUT;

int Odin_EEPRomW32(AdapterInfo * pAI, MV_U32 Addr, MV_U32 Data);
int Odin_EEPRomR32(AdapterInfo * pAI, MV_U32 Addr, MV_U32 * Data);

int 
Odin_EEPRomWriteBuf(AdapterInfo * pAI, MV_U32 Addr, void *Data, MV_U32 Len);

int
Odin_EEPRomReadBuf(AdapterInfo * pAI, MV_U32 Addr, void *Data, MV_U32 Len);

int
Odin_NVRamWrite(AdapterInfo * pAI, MV_U8 ItemPos, void *Data, MV_U16 Len);
int Odin_NVRamRead(AdapterInfo * pAI, MV_U8 ItemPos, void *Data, MV_U16 Len);

#endif /*  _ODIN_EEPROM_H_ */