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Diffstat (limited to 'Include/AmiPeiLib.h')
| -rw-r--r-- | Include/AmiPeiLib.h | 270 |
1 files changed, 270 insertions, 0 deletions
diff --git a/Include/AmiPeiLib.h b/Include/AmiPeiLib.h new file mode 100644 index 0000000..3c4b8fa --- /dev/null +++ b/Include/AmiPeiLib.h @@ -0,0 +1,270 @@ +//********************************************************************** +//********************************************************************** +//** ** +//** (C)Copyright 1985-2007, American Megatrends, Inc. ** +//** ** +//** All Rights Reserved. ** +//** ** +//** 6145-F Northbelt Pkwy, Norcross, GA 30071 ** +//** ** +//** Phone: (770)-246-8600 ** +//** ** +//********************************************************************** +//********************************************************************** + +//********************************************************************** +// $Header: /Alaska/BIN/Core/Include/AmiPeiLib.h 16 2/05/11 2:01p Artems $ +// +// $Revision: 16 $ +// +// $Date: 2/05/11 2:01p $ +//********************************************************************** +// Revision History +// ---------------- +// $Log: /Alaska/BIN/Core/Include/AmiPeiLib.h $ +// +// 16 2/05/11 2:01p Artems +// Added functions to support both PI 0.91 and PI 1.0-1.1 specifications +// +// 15 6/06/08 10:50a Felixp +// Performance API extended with PEI_PERF_SAVE_S3_DATA macro +// +// 14 5/07/08 12:21p Felixp +// Performance API added +// +// 13 10/22/07 6:24p Felixp +// FindFfsFileByName routine added. +// +// 12 8/30/07 11:00p Felixp +// PeiGetVariable and PeiGetNextVariableName routines added. +// +// 11 4/20/07 5:08p Felixp +// Status Code macros redefined +// +// 10 3/08/07 2:59a Felixp +// Update of the status code specific definitions +// +// 9 8/24/06 9:10a Felixp +// x64 support +// +// 8 5/23/06 5:03a Felixp +// +// 7 5/20/06 9:35p Felixp +// PEI_ASSET & EFI_PEI_ASSERT added +// +// 6 3/13/06 1:15a Felixp +// +// 5 10/09/05 11:26a Felixp +// Support for performance measurements added. +// +// 4 6/16/05 10:43a Felixp +// CreateLoadHob function added (used by PEIMs to reguest reallocation to +// RAM, +// once memory is detected) +// +// 3 6/07/05 7:22p Felixp +// PEI_PROGRESS_CODE imeplemented via call to ReportStatusCode +// +// 2 3/04/05 10:21a Mandal +// +// 1 1/28/05 12:44p Felixp +// +// 5 1/24/05 2:23p Felixp +// FVFILE_SIZE macros added +// +// 3 1/18/05 3:21p Felixp +// PrintDebugMessage renamed to Trace +// +// 1 12/23/04 9:41a Felixp +// +// 7 12/17/04 6:45p Felixp +// PEI_DEBUG_MSG renamed to PEI_TRACE +// +// 6 11/10/04 5:16p Felixp +// Level parameter added to PeiTrace fucntion +// +// 5 11/02/04 5:32p Felixp +// +// 4 10/22/04 7:35p Felixp +// +// 3 10/20/04 10:48a Felixp +// +// 2 3/28/04 2:11p Felixp +// 1. PE Loader and some other commonly used code moved to the Library +// 2. Warnings fixed (from now on warning will be treated as error) +// +// 1 3/23/04 5:52p Felixp +// +//********************************************************************** +//<AMI_FHDR_START> +// +// Name: AmiPeiLib.h +// +// Description: +// +//<AMI_FHDR_END> +//********************************************************************** +#ifndef __AMI_PEI_LIB__H__ +#define __AMI_PEI_LIB__H__ +#ifdef __cplusplus +extern "C" { +#endif +#include <PEI.h> +#include <HOB.h> +#include <AmiLib.h> +//****************************************************************************/ +// TYPE DECLARATIONS +//****************************************************************************/ + +//****************************************************************************/ +// MACOROS DECLARATIONS +//****************************************************************************/ +#define FVSECTION_SIZE(pSection) ((*(UINT32*)&((EFI_COMMON_SECTION_HEADER*)(pSection)-1)->Size[0] & 0xffffff) - sizeof(EFI_COMMON_SECTION_HEADER)) +#define FVFILE_SIZE(pFile) (*(UINT32*)&(pFile)->Size[0]&0xffffff) + +#ifdef EFI_DEBUG +#define PEI_TRACE(Arguments) PeiTrace Arguments + +#ifndef PEI_ASSERT +#define PEI_ASSERT(PeiServices,Condition) if(!(Condition)) { \ + PeiTrace(-1,PeiServices,"ASSERT in %s on %i: %s\n",__FILE__, __LINE__, #Condition);\ + EFI_DEADLOOP() \ + } +#define ASSERT_PEI_ERROR(PeiServices,Status) PEI_ASSERT(PeiServices,!EFI_ERROR(Status)) +#endif + +#define PEI_VERIFY PEI_ASSERT +#define VERIFY_PEI_ERROR ASSERT_EFI_ERROR + +#else // EFI_DEBUG==0 +#define PEI_TRACE(Arguments) + +#ifndef PEI_ASSERT +#define PEI_ASSERT(PeiServices,Condition) +#define ASSERT_PEI_ERROR(PeiServices,Status) +#endif + +#define PEI_VERIFY(x) (x) +#define VERIFY_PEI_ERROR(x) (x) + +#endif + +#define PEI_PROGRESS_CODE(PeiServices, Code)\ + (*PeiServices)->ReportStatusCode(PeiServices, EFI_PROGRESS_CODE, Code, 0, NULL, NULL) + +#define PEI_ERROR_CODE(PeiServices, Code, Severity)\ + (*PeiServices)->ReportStatusCode(\ + (EFI_PEI_SERVICES**)PeiServices, EFI_ERROR_CODE|(Severity),\ + Code, 0, NULL, NULL\ + ) + +#ifdef EFI_PEI_PERFORMANCE +#define PEI_PERF_START(Ps, Token, FileHeader, Value) PeiPerfMeasure (Ps, Token, FileHeader, FALSE, Value) +#define PEI_PERF_END(Ps, Token, FileHeader, Value) PeiPerfMeasure (Ps, Token, FileHeader, TRUE, Value) +#define PEI_PERF_SAVE_S3_DATA(Ps) SaveS3PerformanceData(Ps) +#else +#define PEI_PERF_START(Ps, Token, FileHeader, Value) +#define PEI_PERF_END(Ps, Token, FileHeader, Value) +#define PEI_PERF_SAVE_S3_DATA(Ps) +#endif + +//****************************************************************************/ +// VARIABLE DECLARATIONS +//****************************************************************************/ + +//****************************************************************************/ +// FUNCTION DECLARATIONS +//****************************************************************************/ +VOID* PEEntryPoint(VOID *p); +VOID* TEEntryPoint(VOID *p); +UINT32 GetImageSize(VOID *p); + +VOID PeiTrace(UINTN Level, CONST EFI_PEI_SERVICES **ppPS, CHAR8 *sFormat,...); +VOID PeiReportErrorCode(EFI_PEI_SERVICES **ppPS, UINT16 Code, UINT32 Action); + +EFI_STATUS CreateHobMemoryAllocationModule( + IN EFI_PEI_SERVICES **PeiServices, + IN EFI_PHYSICAL_ADDRESS MemoryBaseAddress, + IN UINT64 MemoryLength, IN EFI_MEMORY_TYPE MemoryType, + IN EFI_GUID *ModuleName, + IN EFI_PHYSICAL_ADDRESS EntryPoint +); +EFI_STATUS CreateHobResourceDescriptor +( + IN EFI_PEI_SERVICES **PeiServices, + IN EFI_GUID *Owner, IN EFI_RESOURCE_TYPE ResourceType, + IN EFI_RESOURCE_ATTRIBUTE_TYPE ResourceAttribute, + IN EFI_PHYSICAL_ADDRESS PhysicalStart, + IN UINT64 ResourceLength +); +EFI_STATUS CreateLoadHob( + IN EFI_PEI_SERVICES **ppPS, IN EFI_FFS_FILE_HEADER *pFfsHeader, + EFI_PEIM_ENTRY_POINT EntryPoint, EFI_PEIM_ENTRY_POINT InMemEntryPoint +); + +EFI_STATUS PeiGetVariable( + IN EFI_PEI_SERVICES **PeiServices, + IN CONST CHAR16 *VariableName, IN CONST EFI_GUID *VariableGuid, + OUT UINT32 *Attributes, + IN OUT UINTN *DataSize, OUT VOID *Data +); +EFI_STATUS PeiGetNextVariableName( + IN EFI_PEI_SERVICES **PeiServices, + IN OUT UINTN *VariableNameSize, IN OUT CHAR16 *VariableName, + IN OUT EFI_GUID *VariableGuid +); + +VOID* FindFfsFileByName( + IN EFI_PEI_SERVICES **PeiServices, EFI_FV_FILETYPE FileType, + EFI_GUID *FileName +); + +VOID PeiPerfMeasure ( + EFI_PEI_SERVICES **PeiServices, + IN CHAR16 *Token, IN EFI_FFS_FILE_HEADER *FileHeader, + IN BOOLEAN EntryExit, IN UINT64 Value +); + +VOID SaveS3PerformanceData(IN EFI_PEI_SERVICES **PeiServices); + +EFI_STATUS PeiLoadFile( + IN CONST EFI_PEI_SERVICES ** PeiServices, + IN EFI_PEI_FILE_HANDLE FileHandle, + OUT EFI_PHYSICAL_ADDRESS *ImageAddress, + OUT UINT64 *ImageSize, + OUT EFI_PHYSICAL_ADDRESS *EntryPoint +); + +EFI_PEI_SERVICES ** GetPeiServicesTablePointer (VOID); +#if PI_SPECIFICATION_VERSION >= 0x00010000 +VOID SetPeiServicesTablePointer ( + IN CONST EFI_PEI_SERVICES ** PeiServicesTablePointer +); +#endif + +EFI_STATUS PciCfgModify( + IN CONST EFI_PEI_SERVICES ** PeiServices, + IN EFI_PEI_PCI_CFG_PPI_WIDTH Width, + IN UINT64 Address, + IN UINTN SetBits, + IN UINTN ClearBits +); + +/****** DO NOT WRITE BELOW THIS LINE *******/ +#ifdef __cplusplus +} +#endif +#endif +//********************************************************************** +//********************************************************************** +//** ** +//** (C)Copyright 1985-2007, American Megatrends, Inc. ** +//** ** +//** All Rights Reserved. ** +//** ** +//** 6145-F Northbelt Pkwy, Norcross, GA 30071 ** +//** ** +//** Phone: (770)-246-8600 ** +//** ** +//********************************************************************** +//********************************************************************** |