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Diffstat (limited to 'Include/SmmPi.h')
| -rw-r--r-- | Include/SmmPi.h | 239 |
1 files changed, 239 insertions, 0 deletions
diff --git a/Include/SmmPi.h b/Include/SmmPi.h new file mode 100644 index 0000000..d967a60 --- /dev/null +++ b/Include/SmmPi.h @@ -0,0 +1,239 @@ +//************************************************************************* +//************************************************************************* +//** ** +//** (C)Copyright 1985-2011, American Megatrends, Inc. ** +//** ** +//** All Rights Reserved. ** +//** ** +//** 5555 Oakbrook Parkway, Suite 200, Norcross, GA 30093 ** +//** ** +//** Phone: (770)-246-8600 ** +//** ** +//************************************************************************* +//************************************************************************* + +//********************************************************************** +// $Header: /Alaska/SOURCE/Modules/SMM/SmmPi.h 3 6/22/11 2:38p Markw $ +// +// $Revision: 3 $ +// +// $Date: 6/22/11 2:38p $ +//********************************************************************** +// Revision History +// ---------------- +// $Log: /Alaska/SOURCE/Modules/SMM/SmmPi.h $ +// +// 3 6/22/11 2:38p Markw +// Add exclusions around typedef EFI_AP_PROCEDURE. +// +// 2 3/04/11 3:33p Markw +// Update headers. +// +// 1 2/07/11 3:58p Markw +// [TAG] EIP53481 +// [Category] New Feature +// [Description] Add PIWG 1.1 SMM support +// [Files] Smm.sdl, SmmPrivateShared.h, SmmDispatcher.mak, +// SmmDispatcher.h, SmmDispatcher.c, +// Smst.c, SmmPiSmst.c, SmmInit.c, SmmBase.c, SmmBase2.c, +// SmmDriverDispatcher.c, Smm Framewwork Protocol files, SmmPi.h, +// Smm Pi Protocol files, SmmPciRbio files +// +//********************************************************************** + +//<AMI_FHDR_START> +//---------------------------------------------------------------------------- +// +// Name: SmmPi.h +// +// Description: Smst table definitions. +// +//---------------------------------------------------------------------------- +//<AMI_FHDR_END> + +#ifndef __SMMPI__H__ +#define __SMMPI__H__ + +#if PI_SPECIFICATION_VERSION >= 0x0001000A + +#include <efi.h> +#include <Protocol\SmmCpuIo2.h> + +#ifdef __cplusplus +extern "C" { +#endif + +#define SMM_SMST_SIGNATURE 'TSMS' +#define EFI_SMM_SYSTEM_TABLE_REVISION (0<<16) | (0x09) + +typedef struct _EFI_SMM_SYSTEM_TABLE2 EFI_SMM_SYSTEM_TABLE2; + + +typedef EFI_STATUS (EFIAPI *EFI_SMM_INSTALL_CONFIGURATION_TABLE2) ( + IN EFI_SMM_SYSTEM_TABLE2 *SystemTable, + IN EFI_GUID *Guid, + IN VOID *Table, + IN UINTN TableSize +); + +#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 +); + +#define EFI_SMM_SYSTEM_TABLE_REVISION2 (1<<16) | (0x0A) + + +typedef struct _EFI_SMM_ENTRY_CONTEXT { + EFI_SMM_STARTUP_THIS_AP SmmStartupThisAp; + UINTN CurrentlyExecutingCpu; + UINTN NumberOfCpus; + UINTN *CpuSaveStateSize; + VOID **CpuSaveState; +} EFI_SMM_ENTRY_CONTEXT; + +typedef EFI_STATUS (EFIAPI *EFI_SMM_NOTIFY_FN)( + IN CONST EFI_GUID *Protocol, + IN VOID *Interface, + IN EFI_HANDLE Handle +); + + +typedef EFI_STATUS (EFIAPI *EFI_SMM_INSTALL_PROTOCOL_INTERFACE) ( + IN OUT EFI_HANDLE *UserHandle, + IN EFI_GUID *Protocol, + IN EFI_INTERFACE_TYPE InterfaceType, + IN VOID *Interface +); + +typedef EFI_STATUS (EFIAPI *EFI_SMM_UNINSTALL_PROTOCOL_INTERFACE)( + IN EFI_HANDLE UserHandle, + IN EFI_GUID *Protocol, + IN VOID *Interface +); + +typedef EFI_STATUS (EFIAPI *EFI_SMM_HANDLE_PROTOCOL)( + IN EFI_HANDLE Handle, + IN EFI_GUID *Protocol, + OUT VOID **Interface +); + + +typedef EFI_STATUS (EFIAPI *EFI_SMM_REGISTER_PROTOCOL_NOTIFY)( + IN CONST EFI_GUID *Protocol, + IN EFI_SMM_NOTIFY_FN Function, + OUT VOID **Registration +); + +typedef EFI_STATUS (EFIAPI *EFI_SMM_LOCATE_HANDLE)( + IN EFI_LOCATE_SEARCH_TYPE SearchType, + IN EFI_GUID *Protocol OPTIONAL, + IN VOID *SearchKey OPTIONAL, + IN OUT UINTN *BufferSize, + OUT EFI_HANDLE *Buffer +); + +typedef EFI_STATUS (EFIAPI *EFI_SMM_LOCATE_PROTOCOL)( + IN EFI_GUID *Protocol, + IN VOID *Registration OPTIONAL, + OUT VOID **Interface +); + +typedef EFI_STATUS (EFIAPI *EFI_SMM_INTERRUPT_MANAGE)( + IN CONST EFI_GUID *HandlerType, + IN CONST VOID *Context OPTIONAL, + IN OUT VOID *CommBuffer OPTIONAL, + IN OUT UINTN *CommBufferSize OPTIONAL +); + +typedef EFI_STATUS (EFIAPI *EFI_SMM_HANDLER_ENTRY_POINT2) ( + IN EFI_HANDLE DispatchHandle, + IN CONST VOID *Context OPTIONAL, + IN OUT VOID *CommBuffer OPTIONAL, + IN OUT UINTN *CommBufferSize OPTIONAL +); + +typedef EFI_STATUS (EFIAPI *EFI_SMM_INTERRUPT_REGISTER) ( + IN EFI_SMM_HANDLER_ENTRY_POINT2 Handler, + IN CONST EFI_GUID *HandlerType OPTIONAL, + OUT EFI_HANDLE *DispatchHandle +); + +typedef EFI_STATUS (EFIAPI *EFI_SMM_INTERRUPT_UNREGISTER)( + IN EFI_HANDLE DispatchHandle +); + + +typedef struct _EFI_SMM_SYSTEM_TABLE2 { + EFI_TABLE_HEADER Hdr; + CHAR16 *SmmFirmwareVendor; + UINT32 SmmFirmwareRevision; + + EFI_SMM_INSTALL_CONFIGURATION_TABLE2 SmmInstallConfigurationTable; + + // I/O Services + EFI_SMM_CPU_IO2_PROTOCOL 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; + UINTN *CpuSaveStateSize; + VOID **CpuSaveState; + + // Extensibility table + UINTN NumberOfTableEntries; + EFI_CONFIGURATION_TABLE *SmmConfigurationTable; + + // Protocol services + EFI_SMM_INSTALL_PROTOCOL_INTERFACE SmmInstallProtocolInterface; + EFI_SMM_UNINSTALL_PROTOCOL_INTERFACE SmmUninstallProtocolInterface; + EFI_SMM_HANDLE_PROTOCOL SmmHandleProtocol; + EFI_SMM_REGISTER_PROTOCOL_NOTIFY SmmRegisterProtocolNotify; + EFI_SMM_LOCATE_HANDLE SmmLocateHandle; + EFI_SMM_LOCATE_PROTOCOL SmmLocateProtocol; + + // SMI management functions + EFI_SMM_INTERRUPT_MANAGE SmiManage; + EFI_SMM_INTERRUPT_REGISTER SmiHandlerRegister; + EFI_SMM_INTERRUPT_UNREGISTER SmiHandlerUnRegister; +} EFI_SMM_SYSTEM_TABLE2; + +/****** DO NOT WRITE BELOW THIS LINE *******/ +#ifdef __cplusplus +} +#endif +#endif +#endif + +//************************************************************************* +//************************************************************************* +//** ** +//** (C)Copyright 1985-2011, American Megatrends, Inc. ** +//** ** +//** All Rights Reserved. ** +//** ** +//** 5555 Oakbrook Parkway, Suite 200, Norcross, GA 30093 ** +//** ** +//** Phone: (770)-246-8600 ** +//** ** +//************************************************************************* +//************************************************************************* |