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//**********************************************************************
//**********************************************************************
//** **
//** (C)Copyright 1985-2011, American Megatrends, Inc. **
//** **
//** All Rights Reserved. **
//** **
//** 6145-F Northbelt Pkwy, Norcross, GA 30071 **
//** **
//** Phone: (770)-246-8600 **
//** **
//**********************************************************************
//**********************************************************************
//**********************************************************************
// $Header: /Alaska/Projects/Intel/Haswell/LynxPoint_SharkBay-DT_Crb_1AQQW/Include/SMM.h 2 10/25/12 8:51a Wesleychen $
//
// $Revision: 2 $
//
// $Date: 10/25/12 8:51a $
//**********************************************************************
// Revision History
// ----------------
// $Log: /Alaska/Projects/Intel/Haswell/LynxPoint_SharkBay-DT_Crb_1AQQW/Include/SMM.h $
//
// 2 10/25/12 8:51a Wesleychen
// Update Core to 4.6.5.4.
//
// 8 6/22/11 2:39p Markw
// Add exclusions around typedef EFI_AP_PROCEDURE.
//
// 7 2/05/11 1:53p Artems
// Redesigned to support both PI 0.91 and PI 1.0-1.1 requirements
//
// 6 1/16/08 11:51a Markw
// Add CR4 to save state table.
//
// 5 1/08/08 12:09p Markw
// small reformatting
//
// 4 1/08/08 11:54a Markw
// Add GDTand IDT to EFI_SMI_CPU_STATE.
//
// 3 5/25/06 9:53a Markw
//
// 2 1/10/06 2:54p Markw
// Add SMM Mp Service.
//
// 1 1/28/05 12:44p Felixp
//
// 2 1/18/05 3:21p Felixp
// PrintDebugMessage renamed to Trace
//
// 1 12/23/04 9:41a Felixp
//
// 1 2/10/04 10:31a Markw
//
// 1 1/26/04 3:25p Markw
//
//**********************************************************************
//<AMI_FHDR_START>
//
// Name: Smm.h
//
// Description: Smst table definitions.
//
//<AMI_FHDR_END>
//**********************************************************************
#ifndef __SMM__H__
#define __SMM__H__
#include <efi.h>
#ifdef __cplusplus
extern "C" {
#endif
#define SMM_SMST_SIGNATURE 'TSMS'
#define EFI_SMM_SYSTEM_TABLE_REVISION (0<<16) | (0x09)
#define EFI_SMM_CPU_IO_GUID \
{0x5f439a0b,0x45d8,0x4682,0xa4,0xf4,0xf0,0x57,0x6b,0x51,0x34,0x41}
GUID_VARIABLE_DECLARATION(gEfiSmmCpuIoGuid,EFI_SMM_CPU_IO_GUID);
typedef struct {
UINT8 Reserved1[240];
UINT32 CR4;
UINT32 Reserved2;
UINT32 SMBASE;
UINT32 SMMRevId;
UINT16 IORestart;
UINT16 AutoHALTRestart;
UINT8 Reserved3[132];
UINT32 GDTBase;
UINT8 Reserved4[8];
UINT32 IDTBase;
UINT8 Reserved5[16];
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_SMI_CPU_SAVE_STATE;
typedef struct {
UINT64 reserved;
UINT64 r1;
UINT64 r2;
UINT64 r3;
UINT64 r4;
UINT64 r5;
UINT64 r6;
UINT64 r7;
UINT64 r8;
UINT64 r9;
UINT64 r10;
UINT64 r11;
UINT64 r12;
UINT64 r13;
UINT64 r14;
UINT64 r15;
UINT64 r16;
UINT64 r17;
UINT64 r18;
UINT64 r19;
UINT64 r20;
UINT64 r21;
UINT64 r22;
UINT64 r23;
UINT64 r24;
UINT64 r25;
UINT64 r26;
UINT64 r27;
UINT64 r28;
UINT64 r29;
UINT64 r30;
UINT64 r31;
UINT64 pr;
UINT64 b0;
UINT64 b1;
UINT64 b2;
UINT64 b3;
UINT64 b4;
UINT64 b5;
UINT64 b6;
UINT64 b7;
// application registers
UINT64 ar_rsc;
UINT64 ar_bsp;
UINT64 ar_bspstore;
UINT64 ar_rnat;
UINT64 ar_fcr;
UINT64 ar_eflag;
UINT64 ar_csd;
UINT64 ar_ssd;
UINT64 ar_cflg;
UINT64 ar_fsr;
UINT64 ar_fir;
UINT64 ar_fdr;
UINT64 ar_ccv;
UINT64 ar_unat;
UINT64 ar_fpsr;
UINT64 ar_pfs;
UINT64 ar_lc;
UINT64 ar_ec;
// control registers
UINT64 cr_dcr;
UINT64 cr_itm;
UINT64 cr_iva;
UINT64 cr_pta;
UINT64 cr_ipsr;
UINT64 cr_isr;
UINT64 cr_iip;
UINT64 cr_ifa;
UINT64 cr_itir;
UINT64 cr_iipa;
UINT64 cr_ifs;
UINT64 cr_iim;
UINT64 cr_iha;
// debug registers
UINT64 dbr0;
UINT64 dbr1;
UINT64 dbr2;
UINT64 dbr3;
UINT64 dbr4;
UINT64 dbr5;
UINT64 dbr6;
UINT64 dbr7;
UINT64 ibr0;
UINT64 ibr1;
UINT64 ibr2;
UINT64 ibr3;
UINT64 ibr4;
UINT64 ibr5;
UINT64 ibr6;
UINT64 ibr7;
// virtual registers
UINT64 int_nat; // nat bits for R1-R31
} EFI_PMI_SYSTEM_CONTEXT;
typedef union {
EFI_SMI_CPU_SAVE_STATE Ia32SaveState;
//P072911: Make this structure is the same with SmmBase.h
//EFI_PMI_SYSTEM_CONTEXT ItaniumSaveState;
} EFI_SMM_CPU_SAVE_STATE;
////////////////////////////////////////////////////////////////////////
typedef struct {
UINT16 Fcw;
UINT16 Fsw;
UINT16 Ftw;
UINT16 Opcode;
UINT32 Eip;
UINT16 Cs;
UINT16 Rsvd1;
UINT32 DataOffset;
UINT16 Ds;
UINT8 Rsvd2[10];
UINT8 St0Mm0[10], Rsvd3[6];
UINT8 St0Mm1[10], Rsvd4[6];
UINT8 St0Mm2[10], Rsvd5[6];
UINT8 St0Mm3[10], Rsvd6[6];
UINT8 St0Mm4[10], Rsvd7[6];
UINT8 St0Mm5[10], Rsvd8[6];
UINT8 St0Mm6[10], Rsvd9[6];
UINT8 St0Mm7[10], Rsvd10[6];
UINT8 Rsvd11[22*16];
} EFI_SMI_OPTIONAL_FPSAVE_STATE;
typedef struct {
UINT64 f2[2];
UINT64 f3[2];
UINT64 f4[2];
UINT64 f5[2];
UINT64 f6[2];
UINT64 f7[2];
UINT64 f8[2];
UINT64 f9[2];
UINT64 f10[2];
UINT64 f11[2];
UINT64 f12[2];
UINT64 f13[2];
UINT64 f14[2];
UINT64 f15[2];
UINT64 f16[2];
UINT64 f17[2];
UINT64 f18[2];
UINT64 f19[2];
UINT64 f20[2];
UINT64 f21[2];
UINT64 f22[2];
UINT64 f23[2];
UINT64 f24[2];
UINT64 f25[2];
UINT64 f26[2];
UINT64 f27[2];
UINT64 f28[2];
UINT64 f29[2];
UINT64 f30[2];
UINT64 f31[2];
} EFI_PMI_OPTIONAL_FLOATING_POINT_CONTEXT;
typedef union {
EFI_SMI_OPTIONAL_FPSAVE_STATE Ia32FpSave;
EFI_PMI_OPTIONAL_FLOATING_POINT_CONTEXT ItaniumFpSave;
} EFI_SMM_FLOATING_POINT_SAVE_STATE;
////////////////////////////////////////////////////////////////////////
typedef EFI_STATUS (EFIAPI *EFI_SMM_HANDLER_ENTRY_POINT) (
IN EFI_HANDLE SmmImageHandle,
IN OUT VOID *CommunicationBuffer OPTIONAL,
IN OUT UINTN *SourceSize OPTIONAL
);
typedef struct _EFI_SMM_SYSTEM_TABLE EFI_SMM_SYSTEM_TABLE;
typedef EFI_STATUS (EFIAPI *EFI_SMM_INSTALL_CONFIGURATION_TABLE) (
IN EFI_SMM_SYSTEM_TABLE *SystemTable,
IN EFI_GUID *Guid,
IN VOID *Table,
IN UINTN TableSize
);
#ifndef EFI_SMM_IO_WIDTH_DEF
#define EFI_SMM_IO_WIDTH_DEF
typedef enum {
SMM_IO_UINT8 = 0,
SMM_IO_UINT16 = 1,
SMM_IO_UINT32 = 2,
SMM_IO_UINT64 = 3
} EFI_SMM_IO_WIDTH;
#endif
typedef struct _EFI_SMM_CPU_IO_INTERFACE EFI_SMM_CPU_IO_INTERFACE;
typedef EFI_STATUS (EFIAPI * EFI_SMM_CPU_IO) (
IN EFI_SMM_CPU_IO_INTERFACE *This,
IN EFI_SMM_IO_WIDTH Width,
IN UINT64 Address,
IN UINTN Count,
IN OUT VOID *Buffer
);
typedef struct {
EFI_SMM_CPU_IO Read;
EFI_SMM_CPU_IO Write;
} EFI_SMM_IO_ACCESS;
struct _EFI_SMM_CPU_IO_INTERFACE {
EFI_SMM_IO_ACCESS Mem;
EFI_SMM_IO_ACCESS Io;
};
#ifndef EFI_AP_PROCEDURE_TYPE_DEFINED
#define EFI_AP_PROCEDURE_TYPE_DEFINED
typedef VOID (*EFI_AP_PROCEDURE) (
IN VOID *Buffer
);
#endif
typedef EFI_STATUS (EFIAPI *EFI_SMM_STARTUP_THIS_AP) (
IN EFI_AP_PROCEDURE Procedure,
IN UINTN CpuNumber,
IN OUT VOID *ProcArguments OPTIONAL
);
struct _EFI_SMM_SYSTEM_TABLE {
EFI_TABLE_HEADER Hdr;
CHAR16 *SmmFirmwareVendor;
UINT32 SmmFirmwareRevision;
EFI_SMM_INSTALL_CONFIGURATION_TABLE SmmInstallConfigurationTable;
// I/O Services
EFI_GUID EfiSmmCpuIoGuid;
EFI_SMM_CPU_IO_INTERFACE SmmIo;
// Runtime memory service
EFI_ALLOCATE_POOL SmmAllocatePool;
EFI_FREE_POOL SmmFreePool;
EFI_ALLOCATE_PAGES SmmAllocatePages;
EFI_FREE_PAGES SmmFreePages;
// Mp service
EFI_SMM_STARTUP_THIS_AP SmmStartupThisAp;
// CPU information records
UINTN CurrentlyExecutingCpu;
UINTN NumberOfCpus;
EFI_SMM_CPU_SAVE_STATE *CpuSaveState;
EFI_SMM_FLOATING_POINT_SAVE_STATE *CpuOptionalFloatingPointState;
// Extensibility table
UINTN NumberOfTableEntries;
EFI_CONFIGURATION_TABLE *SmmConfigurationTable;
};
/****** DO NOT WRITE BELOW THIS LINE *******/
#ifdef __cplusplus
}
#endif
#endif
//**********************************************************************
//**********************************************************************
//** **
//** (C)Copyright 1985-2011, American Megatrends, Inc. **
//** **
//** All Rights Reserved. **
//** **
//** 6145-F Northbelt Pkwy, Norcross, GA 30071 **
//** **
//** Phone: (770)-246-8600 **
//** **
//**********************************************************************
//**********************************************************************
|