diff options
Diffstat (limited to 'Include/Protocol/SmmCpuState.h')
| -rw-r--r-- | Include/Protocol/SmmCpuState.h | 181 |
1 files changed, 181 insertions, 0 deletions
diff --git a/Include/Protocol/SmmCpuState.h b/Include/Protocol/SmmCpuState.h new file mode 100644 index 0000000..1d6ab88 --- /dev/null +++ b/Include/Protocol/SmmCpuState.h @@ -0,0 +1,181 @@ +//************************************************************************* +//************************************************************************* +//** ** +//** (C)Copyright 1985-2009, American Megatrends, Inc. ** +//** ** +//** All Rights Reserved. ** +//** ** +//** 5555 Oakbrook Parkway, Suite 200, Norcross, GA 30093 ** +//** ** +//** Phone: (770)-246-8600 ** +//** ** +//************************************************************************* +//************************************************************************* + +//********************************************************************** +// $Header: /Alaska/SOURCE/Modules/SMM/SmmCpuState.h 2 7/08/09 8:01p Markw $ +// +// $Revision: 2 $ +// +// $Date: 7/08/09 8:01p $ +//********************************************************************** +// Revision History +// ---------------- +// $Log: /Alaska/SOURCE/Modules/SMM/SmmCpuState.h $ +// +// 2 7/08/09 8:01p Markw +// Update headers. +// +// 1 2/07/07 11:00a Markw +// +// 1 2/07/07 10:59a Markw +// +//********************************************************************** +//<AMI_FHDR_START> +// +// Name: SmmCpuSaveState.h +// +// Description: This provides the SMM Cpu Save State protocol. +// +//<AMI_FHDR_END> +//********************************************************************** +#ifndef __SMM_CPU_SAVE_STATE_PROTOCOL_H__ +#define __SMM_CPU_SAVE_STATE_PROTOCOL_H__ +#ifdef __cplusplus +extern "C" { +#endif +#include <EFI.h> + +#define EFI_SMM_CPU_SAVE_STATE_PROTOCOL_GUID \ + {0x21f302ad,0x6e94,0x471b,0x84,0xbc,0xb1,0x48,0x0,0x40,0x3a,0x1d} + +GUID_VARIABLE_DECLARATION(gEfiSmmCpuSaveStateProtocolGuid,EFI_SMM_CPU_SAVE_STATE_PROTOCOL_GUID); + +typedef struct _EFI_SMM_CPU_SAVE_STATE_PROTOCOL EFI_SMM_CPU_SAVE_STATE_PROTOCOL; + +typedef struct _EFI_SMM_CPU_STATE32 { + UINT8 Reserved1[0xf8]; // fe00h + UINT32 SMBASE; // fef8h + UINT32 SMMRevId; // fefch + UINT16 IORestart; // ff00h + UINT16 AutoHALTRestart; // ff02h + UINT32 IEDBASE; // ff04h + UINT8 Reserved2[0x98]; // ff08h + UINT32 IOMemAddr; // ffa0h + UINT32 IOMisc; // ffa4h + UINT32 _ES; + UINT32 _CS; + UINT32 _SS; + UINT32 _DS; + UINT32 _FS; + UINT32 _GS; + UINT32 _LDTBase; + UINT32 _TR; + UINT32 _DR7; + UINT32 _DR6; + UINT32 _EAX; + UINT32 _ECX; + UINT32 _EDX; + UINT32 _EBX; + UINT32 _ESP; + UINT32 _EBP; + UINT32 _ESI; + UINT32 _EDI; + UINT32 _EIP; + UINT32 _EFLAGS; + UINT32 _CR3; + UINT32 _CR0; +} EFI_SMM_CPU_STATE32; + +typedef struct _EFI_SMM_CPU_STATE64 { + UINT8 Reserved1[0x1d0]; // fc00h + UINT32 GdtBaseHiDword; // fdd0h + UINT32 LdtBaseHiDword; // fdd4h + UINT32 IdtBaseHiDword; // fdd8h + UINT8 Reserved2[0xc]; // fddch + UINT64 IO_EIP; // fde8h + UINT8 Reserved3[0x50]; // fdf0h + UINT32 _CR4; // fe40h + UINT8 Reserved4[0x48]; // fe44h + UINT32 GdtBaseLoDword; // fe8ch + UINT32 GdtLimit; // fe90h + UINT32 IdtBaseLoDword; // fe94h + UINT32 IdtLimit; // fe98h + UINT32 LdtBaseLoDword; // fe9ch + UINT32 LdtLimit; // fea0h + UINT32 LdtInfo; // fea4h + UINT8 Reserved5[0x50]; // fea8h + UINT32 SMBASE; // fef8h + UINT32 SMMRevId; // fefch + UINT16 AutoHALTRestart; // ff00h + UINT16 IORestart; // ff02h + UINT32 IEDBASE; // ff04h + UINT8 Reserved6[0x14]; // ff08h + UINT64 _R15; // ff1ch + UINT64 _R14; + UINT64 _R13; + UINT64 _R12; + UINT64 _R11; + UINT64 _R10; + UINT64 _R9; + UINT64 _R8; + UINT64 _RAX; // ff5ch + UINT64 _RCX; + UINT64 _RDX; + UINT64 _RBX; + UINT64 _RSP; + UINT64 _RBP; + UINT64 _RSI; + UINT64 _RDI; + UINT64 IOMemAddr; // ff9ch + UINT32 IOMisc; // ffa4h + UINT32 _ES; // ffa8h + UINT32 _CS; + UINT32 _SS; + UINT32 _DS; + UINT32 _FS; + UINT32 _GS; + UINT32 _LDTR; // ffc0h + UINT32 _TR; + UINT64 _DR7; // ffc8h + UINT64 _DR6; + UINT64 _RIP; // ffd8h + UINT64 IA32_EFER; // ffe0h + UINT64 _RFLAGS; // ffe8h + UINT64 _CR3; // fff0h + UINT64 _CR0; // fff8h +} EFI_SMM_CPU_STATE64; + +typedef union _EFI_SMM_CPU_STATE { + struct { + UINT8 Reserved[0x200]; + EFI_SMM_CPU_STATE32 x86; + }; + EFI_SMM_CPU_STATE64 x64; +} EFI_SMM_CPU_STATE; + +#define EFI_SMM_MIN_REV_ID_x64 0x30006 + +typedef struct _EFI_SMM_CPU_SAVE_STATE_PROTOCOL { + EFI_SMM_CPU_STATE **CpuSaveState; +}; + +/****** 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 ** +//** ** +//************************************************************************* +//************************************************************************* |