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Diffstat (limited to 'Include/Protocol/FlashProtocol.h')
| -rw-r--r-- | Include/Protocol/FlashProtocol.h | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/Include/Protocol/FlashProtocol.h b/Include/Protocol/FlashProtocol.h new file mode 100644 index 0000000..b6643fd --- /dev/null +++ b/Include/Protocol/FlashProtocol.h @@ -0,0 +1,93 @@ +//********************************************************************** +//********************************************************************** +//** ** +//** (C)Copyright 1985-2009, American Megatrends, Inc. ** +//** ** +//** All Rights Reserved. ** +//** ** +//** 5555 Oakbrook Parkway, Suite 200, Norcross, GA 30093 ** +//** ** +//** Phone: (770)-246-8600 ** +//** ** +//********************************************************************** +//********************************************************************** + +//********************************************************************** +// $Header: /Alaska/BIN/Core/Include/Protocol/FlashProtocol.h 2 5/21/09 4:34p Felixp $ +// +// $Revision: 2 $ +// +// $Date: 5/21/09 4:34p $ +//********************************************************************** +// Revision History +// ---------------- +// $Log: /Alaska/BIN/Core/Include/Protocol/FlashProtocol.h $ +// +// 2 5/21/09 4:34p Felixp +// +// 1 5/21/09 4:33p Felixp +// +//********************************************************************** +//<AMI_FHDR_START> +// +// Name: FlashProtocol.h +// +// Description: Flash Protocol +// +//<AMI_FHDR_END> +//********************************************************************** +#ifndef __FLASH_PROTOCOL__H__ +#define __FLASH_PROTOCOL__H__ +#ifdef __cplusplus +extern "C" { +#endif +#include <EFI.h> + +// {755B6596-6896-4ba3-B3DD-1C629FD1EA88} +#define FLASH_PROTOCOL_GUID \ + { 0x755b6596, 0x6896, 0x4ba3, 0xb3, 0xdd, 0x1c, 0x62, 0x9f, 0xd1, 0xea, 0x88 } + +// {ECB867AB-8DF4-492d-8150-A7FD1B9B5A75} +#define FLASH_SMM_PROTOCOL_GUID \ + { 0xecb867ab, 0x8df4, 0x492d, 0x81, 0x50, 0xa7, 0xfd, 0x1b, 0x9b, 0x5a, 0x75 } + +GUID_VARIABLE_DECLARATION(gFlashProtocolGuid,FLASH_PROTOCOL_GUID); +GUID_VARIABLE_DECLARATION(gFlashSmmProtocolGuid,FLASH_SMM_PROTOCOL_GUID); + +typedef struct _FLASH_PROTOCOL FLASH_PROTOCOL; + +typedef EFI_STATUS (EFIAPI *FLASH_READ_WRITE)( + VOID* FlashAddress, UINTN Size, VOID* DataBuffer +); +typedef EFI_STATUS (EFIAPI *FLASH_ERASE)( + VOID* FlashAddress, UINTN Size +); +typedef EFI_STATUS (EFIAPI *FLASH_WRITE_ENABLE_DISABLE)(); + +struct _FLASH_PROTOCOL { + FLASH_READ_WRITE Read; + FLASH_ERASE Erase; + FLASH_READ_WRITE Write; //Write only + FLASH_READ_WRITE Update; //Erase if necessary + FLASH_WRITE_ENABLE_DISABLE DeviceWriteEnable; + FLASH_WRITE_ENABLE_DISABLE DeviceWriteDisable; +}; + +/****** DO NOT WRITE BELOW THIS LINE *******/ +#ifdef __cplusplus +} +#endif +#endif +//********************************************************************** +//********************************************************************** +//** ** +//** (C)Copyright 1985-2009, American Megatrends, Inc. ** +//** ** +//** All Rights Reserved. ** +//** ** +//** 5555 Oakbrook Parkway, Suite 200, Norcross, GA 30093 ** +//** ** +//** Phone: (770)-246-8600 ** +//** ** +//********************************************************************** +//********************************************************************** |