mirror of https://github.com/acidanthera/audk.git
144 lines
6.3 KiB
C
144 lines
6.3 KiB
C
|
/** @file
|
||
|
|
Definitions for SMM CPU Save State per Framework SMM CIS 0.91 spec.
|
||
|
|
|
||
|
|
Copyright (c) 2009, Intel Corporation
|
||
|
|
All rights reserved. This program and the accompanying materials
|
||
|
|
are licensed and made available under the terms and conditions of the BSD License
|
||
|
|
which accompanies this distribution. The full text of the license may be found at
|
||
|
|
http://opensource.org/licenses/bsd-license.php
|
||
|
|
|
||
|
|
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
|
||
|
|
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
|
||
|
|
|
||
|
|
**/
|
||
|
|
|
||
|
|
#ifndef _CPU_SAVE_STATE_H_
|
||
|
|
#define _CPU_SAVE_STATE_H_
|
||
|
|
|
||
|
|
typedef unsigned char ASM_UINT8;
|
||
|
|
typedef ASM_UINT8 ASM_BOOL;
|
||
|
|
typedef unsigned short ASM_UINT16;
|
||
|
|
typedef unsigned long ASM_UINT32;
|
||
|
|
|
||
|
|
typedef UINT64 ASM_UINT64;
|
||
|
|
|
||
|
|
#ifndef __GNUC__
|
||
|
|
#pragma pack (push)
|
||
|
|
#pragma pack (1)
|
||
|
|
#endif
|
||
|
|
|
||
|
|
typedef struct _EFI_SMM_CPU_STATE32 {
|
||
|
|
ASM_UINT8 Reserved1[0xf8]; // fe00h
|
||
|
|
ASM_UINT32 SMBASE; // fef8h
|
||
|
|
ASM_UINT32 SMMRevId; // fefch
|
||
|
|
ASM_UINT16 IORestart; // ff00h
|
||
|
|
ASM_UINT16 AutoHALTRestart; // ff02h
|
||
|
|
ASM_UINT32 IEDBASE; // ff04h
|
||
|
|
ASM_UINT8 Reserved2[0x98]; // ff08h
|
||
|
|
ASM_UINT32 IOMemAddr; // ffa0h
|
||
|
|
ASM_UINT32 IOMisc; // ffa4h
|
||
|
|
ASM_UINT32 _ES;
|
||
|
|
ASM_UINT32 _CS;
|
||
|
|
ASM_UINT32 _SS;
|
||
|
|
ASM_UINT32 _DS;
|
||
|
|
ASM_UINT32 _FS;
|
||
|
|
ASM_UINT32 _GS;
|
||
|
|
ASM_UINT32 _LDTBase;
|
||
|
|
ASM_UINT32 _TR;
|
||
|
|
ASM_UINT32 _DR7;
|
||
|
|
ASM_UINT32 _DR6;
|
||
|
|
ASM_UINT32 _EAX;
|
||
|
|
ASM_UINT32 _ECX;
|
||
|
|
ASM_UINT32 _EDX;
|
||
|
|
ASM_UINT32 _EBX;
|
||
|
|
ASM_UINT32 _ESP;
|
||
|
|
ASM_UINT32 _EBP;
|
||
|
|
ASM_UINT32 _ESI;
|
||
|
|
ASM_UINT32 _EDI;
|
||
|
|
ASM_UINT32 _EIP;
|
||
|
|
ASM_UINT32 _EFLAGS;
|
||
|
|
ASM_UINT32 _CR3;
|
||
|
|
ASM_UINT32 _CR0;
|
||
|
|
} EFI_SMM_CPU_STATE32;
|
||
|
|
|
||
|
|
typedef struct _EFI_SMM_CPU_STATE64 {
|
||
|
|
ASM_UINT8 Reserved1[0x1d0]; // fc00h
|
||
|
|
ASM_UINT32 GdtBaseHiDword; // fdd0h
|
||
|
|
ASM_UINT32 LdtBaseHiDword; // fdd4h
|
||
|
|
ASM_UINT32 IdtBaseHiDword; // fdd8h
|
||
|
|
ASM_UINT8 Reserved2[0xc]; // fddch
|
||
|
|
ASM_UINT64 IO_EIP; // fde8h
|
||
|
|
ASM_UINT8 Reserved3[0x50]; // fdf0h
|
||
|
|
ASM_UINT32 _CR4; // fe40h
|
||
|
|
ASM_UINT8 Reserved4[0x48]; // fe44h
|
||
|
|
ASM_UINT32 GdtBaseLoDword; // fe8ch
|
||
|
|
ASM_UINT32 GdtLimit; // fe90h
|
||
|
|
ASM_UINT32 IdtBaseLoDword; // fe94h
|
||
|
|
ASM_UINT32 IdtLimit; // fe98h
|
||
|
|
ASM_UINT32 LdtBaseLoDword; // fe9ch
|
||
|
|
ASM_UINT32 LdtLimit; // fea0h
|
||
|
|
ASM_UINT32 LdtInfo; // fea4h
|
||
|
|
ASM_UINT8 Reserved5[0x50]; // fea8h
|
||
|
|
ASM_UINT32 SMBASE; // fef8h
|
||
|
|
ASM_UINT32 SMMRevId; // fefch
|
||
|
|
ASM_UINT16 AutoHALTRestart; // ff00h
|
||
|
|
ASM_UINT16 IORestart; // ff02h
|
||
|
|
ASM_UINT32 IEDBASE; // ff04h
|
||
|
|
ASM_UINT8 Reserved6[0x14]; // ff08h
|
||
|
|
ASM_UINT64 _R15; // ff1ch
|
||
|
|
ASM_UINT64 _R14;
|
||
|
|
ASM_UINT64 _R13;
|
||
|
|
ASM_UINT64 _R12;
|
||
|
|
ASM_UINT64 _R11;
|
||
|
|
ASM_UINT64 _R10;
|
||
|
|
ASM_UINT64 _R9;
|
||
|
|
ASM_UINT64 _R8;
|
||
|
|
ASM_UINT64 _RAX; // ff5ch
|
||
|
|
ASM_UINT64 _RCX;
|
||
|
|
ASM_UINT64 _RDX;
|
||
|
|
ASM_UINT64 _RBX;
|
||
|
|
ASM_UINT64 _RSP;
|
||
|
|
ASM_UINT64 _RBP;
|
||
|
|
ASM_UINT64 _RSI;
|
||
|
|
ASM_UINT64 _RDI;
|
||
|
|
ASM_UINT64 IOMemAddr; // ff9ch
|
||
|
|
ASM_UINT32 IOMisc; // ffa4h
|
||
|
|
ASM_UINT32 _ES; // ffa8h
|
||
|
|
ASM_UINT32 _CS;
|
||
|
|
ASM_UINT32 _SS;
|
||
|
|
ASM_UINT32 _DS;
|
||
|
|
ASM_UINT32 _FS;
|
||
|
|
ASM_UINT32 _GS;
|
||
|
|
ASM_UINT32 _LDTR; // ffc0h
|
||
|
|
ASM_UINT32 _TR;
|
||
|
|
ASM_UINT64 _DR7; // ffc8h
|
||
|
|
ASM_UINT64 _DR6;
|
||
|
|
ASM_UINT64 _RIP; // ffd8h
|
||
|
|
ASM_UINT64 IA32_EFER; // ffe0h
|
||
|
|
ASM_UINT64 _RFLAGS; // ffe8h
|
||
|
|
ASM_UINT64 _CR3; // fff0h
|
||
|
|
ASM_UINT64 _CR0; // fff8h
|
||
|
|
} EFI_SMM_CPU_STATE64;
|
||
|
|
|
||
|
|
#ifndef __GNUC__
|
||
|
|
#pragma warning (push)
|
||
|
|
#pragma warning (disable: 4201)
|
||
|
|
#endif
|
||
|
|
|
||
|
|
typedef union _EFI_SMM_CPU_STATE {
|
||
|
|
struct {
|
||
|
|
ASM_UINT8 Reserved[0x200];
|
||
|
|
EFI_SMM_CPU_STATE32 x86;
|
||
|
|
};
|
||
|
|
EFI_SMM_CPU_STATE64 x64;
|
||
|
|
} EFI_SMM_CPU_STATE;
|
||
|
|
|
||
|
|
#ifndef __GNUC__
|
||
|
|
#pragma warning (pop)
|
||
|
|
#pragma pack (pop)
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#define EFI_SMM_MIN_REV_ID_x64 0x30006
|
||
|
|
|
||
|
|
#endif
|