MdeModulePkg DxeCore/PiSmmCore: Add UEFI memory and SMRAM profile support.
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16335 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Star Zeng
lzeng14
712
MdeModulePkg/Application/MemoryProfileInfo/MemoryProfileInfo.c
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712
MdeModulePkg/Application/MemoryProfileInfo/MemoryProfileInfo.c
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/** @file
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Copyright (c) 2014, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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**/
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#include <Uefi.h>
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#include <PiDxe.h>
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#include <Library/BaseLib.h>
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#include <Library/BaseMemoryLib.h>
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#include <Library/MemoryAllocationLib.h>
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#include <Library/UefiLib.h>
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#include <Library/UefiApplicationEntryPoint.h>
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#include <Library/UefiBootServicesTableLib.h>
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#include <Library/UefiRuntimeServicesTableLib.h>
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#include <Library/DebugLib.h>
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#include <Library/DxeServicesLib.h>
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#include <Library/PeCoffGetEntryPointLib.h>
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#include <Library/PrintLib.h>
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#include <Protocol/SmmCommunication.h>
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#include <Protocol/SmmAccess2.h>
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#include <Guid/ZeroGuid.h>
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#include <Guid/MemoryProfile.h>
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CHAR16 *mActionString[] = {
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L"Unknown",
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L"AllocatePages",
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L"FreePages",
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L"AllocatePool",
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L"FreePool",
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};
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CHAR16 *mMemoryTypeString[] = {
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L"EfiReservedMemoryType",
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L"EfiLoaderCode",
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L"EfiLoaderData",
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L"EfiBootServicesCode",
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L"EfiBootServicesData",
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L"EfiRuntimeServicesCode",
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L"EfiRuntimeServicesData",
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L"EfiConventionalMemory",
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L"EfiUnusableMemory",
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L"EfiACPIReclaimMemory",
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L"EfiACPIMemoryNVS",
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L"EfiMemoryMappedIO",
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L"EfiMemoryMappedIOPortSpace",
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L"EfiPalCode",
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L"EfiOSReserved",
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};
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CHAR16 *mSubsystemString[] = {
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L"Unknown",
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L"NATIVE",
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L"WINDOWS_GUI",
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L"WINDOWS_CUI",
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L"Unknown",
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L"Unknown",
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L"Unknown",
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L"POSIX_CUI",
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L"Unknown",
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L"WINDOWS_CE_GUI",
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L"EFI_APPLICATION",
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L"EFI_BOOT_SERVICE_DRIVER",
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L"EFI_RUNTIME_DRIVER",
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L"EFI_ROM",
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L"XBOX",
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L"Unknown",
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};
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CHAR16 *mFileTypeString[] = {
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L"Unknown",
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L"RAW",
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L"FREEFORM",
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L"SECURITY_CORE",
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L"PEI_CORE",
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L"DXE_CORE",
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L"PEIM",
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L"DRIVER",
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L"COMBINED_PEIM_DRIVER",
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L"APPLICATION",
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L"SMM",
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L"FIRMWARE_VOLUME_IMAGE",
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L"COMBINED_SMM_DXE",
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L"SMM_CORE",
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};
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#define PROFILE_NAME_STRING_LENGTH 36
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CHAR16 mNameString[PROFILE_NAME_STRING_LENGTH + 1];
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/**
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Get the file name portion of the Pdb File Name.
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The portion of the Pdb File Name between the last backslash and
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either a following period or the end of the string is converted
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to Unicode and copied into UnicodeBuffer. The name is truncated,
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if necessary, to ensure that UnicodeBuffer is not overrun.
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@param[in] PdbFileName Pdb file name.
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@param[out] UnicodeBuffer The resultant Unicode File Name.
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**/
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VOID
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GetShortPdbFileName (
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IN CHAR8 *PdbFileName,
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OUT CHAR16 *UnicodeBuffer
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)
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{
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UINTN IndexA; // Current work location within an ASCII string.
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UINTN IndexU; // Current work location within a Unicode string.
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UINTN StartIndex;
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UINTN EndIndex;
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ZeroMem (UnicodeBuffer, PROFILE_NAME_STRING_LENGTH * sizeof (CHAR16));
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if (PdbFileName == NULL) {
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StrnCpy (UnicodeBuffer, L" ", 1);
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} else {
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StartIndex = 0;
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for (EndIndex = 0; PdbFileName[EndIndex] != 0; EndIndex++);
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for (IndexA = 0; PdbFileName[IndexA] != 0; IndexA++) {
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if (PdbFileName[IndexA] == '\\') {
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StartIndex = IndexA + 1;
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}
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if (PdbFileName[IndexA] == '.') {
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EndIndex = IndexA;
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}
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}
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IndexU = 0;
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for (IndexA = StartIndex; IndexA < EndIndex; IndexA++) {
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UnicodeBuffer[IndexU] = (CHAR16) PdbFileName[IndexA];
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IndexU++;
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if (IndexU >= PROFILE_NAME_STRING_LENGTH) {
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UnicodeBuffer[PROFILE_NAME_STRING_LENGTH] = 0;
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break;
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}
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}
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}
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}
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/**
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Get a human readable name for an image.
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The following methods will be tried orderly:
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1. Image PDB
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2. FFS UI section
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3. Image GUID
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@param[in] DriverInfo Pointer to memory profile driver info.
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@post The resulting Unicode name string is stored in the mNameString global array.
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**/
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VOID
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GetDriverNameString (
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IN MEMORY_PROFILE_DRIVER_INFO *DriverInfo
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)
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{
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EFI_STATUS Status;
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CHAR8 *PdbFileName;
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CHAR16 *NameString;
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UINTN StringSize;
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//
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// Method 1: Get the name string from image PDB
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//
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if ((DriverInfo->ImageBase != 0) && (DriverInfo->FileType != EFI_FV_FILETYPE_SMM) && (DriverInfo->FileType != EFI_FV_FILETYPE_SMM_CORE)) {
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PdbFileName = PeCoffLoaderGetPdbPointer ((VOID *) (UINTN) DriverInfo->ImageBase);
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if (PdbFileName != NULL) {
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GetShortPdbFileName (PdbFileName, mNameString);
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return;
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}
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}
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if (!CompareGuid (&DriverInfo->FileName, &gZeroGuid)) {
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//
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// Try to get the image's FFS UI section by image GUID
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//
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NameString = NULL;
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StringSize = 0;
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Status = GetSectionFromAnyFv (
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&DriverInfo->FileName,
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EFI_SECTION_USER_INTERFACE,
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0,
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(VOID **) &NameString,
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&StringSize
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);
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if (!EFI_ERROR (Status)) {
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//
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// Method 2: Get the name string from FFS UI section
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//
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StrnCpy (mNameString, NameString, PROFILE_NAME_STRING_LENGTH);
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mNameString[PROFILE_NAME_STRING_LENGTH] = 0;
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FreePool (NameString);
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return;
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}
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}
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//
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// Method 3: Get the name string from image GUID
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//
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UnicodeSPrint (mNameString, sizeof (mNameString), L"%g", &DriverInfo->FileName);
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}
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/**
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Dump memory profile allocate information.
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@param[in] DriverInfo Pointer to memory profile driver info.
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@param[in] AllocIndex Memory profile alloc info index.
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@param[in] AllocInfo Pointer to memory profile alloc info.
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@return Pointer to next memory profile alloc info.
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**/
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MEMORY_PROFILE_ALLOC_INFO *
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DumpMemoryProfileAllocInfo (
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IN MEMORY_PROFILE_DRIVER_INFO *DriverInfo,
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IN UINTN AllocIndex,
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IN MEMORY_PROFILE_ALLOC_INFO *AllocInfo
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)
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{
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if (AllocInfo->Header.Signature != MEMORY_PROFILE_ALLOC_INFO_SIGNATURE) {
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return NULL;
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}
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Print (L" MEMORY_PROFILE_ALLOC_INFO (0x%x)\n", AllocIndex);
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Print (L" Signature - 0x%08x\n", AllocInfo->Header.Signature);
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Print (L" Length - 0x%04x\n", AllocInfo->Header.Length);
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Print (L" Revision - 0x%04x\n", AllocInfo->Header.Revision);
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Print (L" CallerAddress - 0x%016lx (Offset: 0x%08x)\n", AllocInfo->CallerAddress, (UINTN) (AllocInfo->CallerAddress - DriverInfo->ImageBase));
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Print (L" SequenceId - 0x%08x\n", AllocInfo->SequenceId);
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Print (L" Action - 0x%08x (%s)\n", AllocInfo->Action, mActionString[(AllocInfo->Action < sizeof(mActionString)/sizeof(mActionString[0])) ? AllocInfo->Action : 0]);
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Print (L" MemoryType - 0x%08x (%s)\n", AllocInfo->MemoryType, mMemoryTypeString[(AllocInfo->MemoryType < sizeof(mMemoryTypeString)/sizeof(mMemoryTypeString[0])) ? AllocInfo->MemoryType : (sizeof(mMemoryTypeString)/sizeof(mMemoryTypeString[0]) - 1)]);
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Print (L" Buffer - 0x%016lx\n", AllocInfo->Buffer);
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Print (L" Size - 0x%016lx\n", AllocInfo->Size);
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return (MEMORY_PROFILE_ALLOC_INFO *) ((UINTN) AllocInfo + AllocInfo->Header.Length);
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}
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/**
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Dump memory profile driver information.
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@param[in] DriverIndex Memory profile driver info index.
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@param[in] DriverInfo Pointer to memory profile driver info.
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@return Pointer to next memory profile driver info.
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**/
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MEMORY_PROFILE_DRIVER_INFO *
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DumpMemoryProfileDriverInfo (
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IN UINTN DriverIndex,
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IN MEMORY_PROFILE_DRIVER_INFO *DriverInfo
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)
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{
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UINTN TypeIndex;
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MEMORY_PROFILE_ALLOC_INFO *AllocInfo;
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UINTN AllocIndex;
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if (DriverInfo->Header.Signature != MEMORY_PROFILE_DRIVER_INFO_SIGNATURE) {
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return NULL;
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}
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Print (L" MEMORY_PROFILE_DRIVER_INFO (0x%x)\n", DriverIndex);
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Print (L" Signature - 0x%08x\n", DriverInfo->Header.Signature);
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Print (L" Length - 0x%04x\n", DriverInfo->Header.Length);
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Print (L" Revision - 0x%04x\n", DriverInfo->Header.Revision);
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GetDriverNameString (DriverInfo);
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Print (L" FileName - %s\n", &mNameString);
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Print (L" ImageBase - 0x%016lx\n", DriverInfo->ImageBase);
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Print (L" ImageSize - 0x%016lx\n", DriverInfo->ImageSize);
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Print (L" EntryPoint - 0x%016lx\n", DriverInfo->EntryPoint);
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Print (L" ImageSubsystem - 0x%04x (%s)\n", DriverInfo->ImageSubsystem, mSubsystemString[(DriverInfo->ImageSubsystem < sizeof(mSubsystemString)/sizeof(mSubsystemString[0])) ? DriverInfo->ImageSubsystem : 0]);
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Print (L" FileType - 0x%02x (%s)\n", DriverInfo->FileType, mFileTypeString[(DriverInfo->FileType < sizeof(mFileTypeString)/sizeof(mFileTypeString[0])) ? DriverInfo->FileType : 0]);
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Print (L" CurrentUsage - 0x%016lx\n", DriverInfo->CurrentUsage);
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Print (L" PeakUsage - 0x%016lx\n", DriverInfo->PeakUsage);
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for (TypeIndex = 0; TypeIndex <= EfiMaxMemoryType; TypeIndex++) {
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if ((DriverInfo->CurrentUsageByType[TypeIndex] != 0) ||
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(DriverInfo->PeakUsageByType[TypeIndex] != 0)) {
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Print (L" CurrentUsage[0x%02x] - 0x%016lx (%s)\n", TypeIndex, DriverInfo->CurrentUsageByType[TypeIndex], mMemoryTypeString[TypeIndex]);
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Print (L" PeakUsage[0x%02x] - 0x%016lx (%s)\n", TypeIndex, DriverInfo->PeakUsageByType[TypeIndex], mMemoryTypeString[TypeIndex]);
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}
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}
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Print (L" AllocRecordCount - 0x%08x\n", DriverInfo->AllocRecordCount);
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AllocInfo = (MEMORY_PROFILE_ALLOC_INFO *) ((UINTN) DriverInfo + DriverInfo->Header.Length);
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for (AllocIndex = 0; AllocIndex < DriverInfo->AllocRecordCount; AllocIndex++) {
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AllocInfo = DumpMemoryProfileAllocInfo (DriverInfo, AllocIndex, AllocInfo);
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if (AllocInfo == NULL) {
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return NULL;
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}
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}
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return (MEMORY_PROFILE_DRIVER_INFO *) AllocInfo;
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}
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/**
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Dump memory profile context information.
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@param[in] Context Pointer to memory profile context.
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@return Pointer to the end of memory profile context buffer.
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**/
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VOID *
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DumpMemoryProfileContext (
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IN MEMORY_PROFILE_CONTEXT *Context
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)
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{
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UINTN TypeIndex;
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MEMORY_PROFILE_DRIVER_INFO *DriverInfo;
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UINTN DriverIndex;
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|
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if (Context->Header.Signature != MEMORY_PROFILE_CONTEXT_SIGNATURE) {
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return NULL;
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}
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Print (L"MEMORY_PROFILE_CONTEXT\n");
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Print (L" Signature - 0x%08x\n", Context->Header.Signature);
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Print (L" Length - 0x%04x\n", Context->Header.Length);
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Print (L" Revision - 0x%04x\n", Context->Header.Revision);
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Print (L" CurrentTotalUsage - 0x%016lx\n", Context->CurrentTotalUsage);
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Print (L" PeakTotalUsage - 0x%016lx\n", Context->PeakTotalUsage);
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for (TypeIndex = 0; TypeIndex <= EfiMaxMemoryType; TypeIndex++) {
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if ((Context->CurrentTotalUsageByType[TypeIndex] != 0) ||
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(Context->PeakTotalUsageByType[TypeIndex] != 0)) {
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Print (L" CurrentTotalUsage[0x%02x] - 0x%016lx (%s)\n", TypeIndex, Context->CurrentTotalUsageByType[TypeIndex], mMemoryTypeString[TypeIndex]);
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Print (L" PeakTotalUsage[0x%02x] - 0x%016lx (%s)\n", TypeIndex, Context->PeakTotalUsageByType[TypeIndex], mMemoryTypeString[TypeIndex]);
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}
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}
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Print (L" TotalImageSize - 0x%016lx\n", Context->TotalImageSize);
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Print (L" ImageCount - 0x%08x\n", Context->ImageCount);
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Print (L" SequenceCount - 0x%08x\n", Context->SequenceCount);
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DriverInfo = (MEMORY_PROFILE_DRIVER_INFO *) ((UINTN) Context + Context->Header.Length);
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for (DriverIndex = 0; DriverIndex < Context->ImageCount; DriverIndex++) {
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DriverInfo = DumpMemoryProfileDriverInfo (DriverIndex, DriverInfo);
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|
if (DriverInfo == NULL) {
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return NULL;
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||||||
|
}
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||||||
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}
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||||||
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return (VOID *) DriverInfo;
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||||||
|
}
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||||||
|
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||||||
|
/**
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|
Dump memory profile descriptor information.
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||||||
|
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||||||
|
@param[in] DescriptorIndex Memory profile descriptor index.
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||||||
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@param[in] Descriptor Pointer to memory profile descriptor.
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||||||
|
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||||||
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@return Pointer to next memory profile descriptor.
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||||||
|
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||||||
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**/
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|
MEMORY_PROFILE_DESCRIPTOR *
|
||||||
|
DumpMemoryProfileDescriptor (
|
||||||
|
IN UINTN DescriptorIndex,
|
||||||
|
IN MEMORY_PROFILE_DESCRIPTOR *Descriptor
|
||||||
|
)
|
||||||
|
{
|
||||||
|
if (Descriptor->Header.Signature != MEMORY_PROFILE_DESCRIPTOR_SIGNATURE) {
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
Print (L" MEMORY_PROFILE_DESCRIPTOR (0x%x)\n", DescriptorIndex);
|
||||||
|
Print (L" Signature - 0x%08x\n", Descriptor->Header.Signature);
|
||||||
|
Print (L" Length - 0x%04x\n", Descriptor->Header.Length);
|
||||||
|
Print (L" Revision - 0x%04x\n", Descriptor->Header.Revision);
|
||||||
|
Print (L" Address - 0x%016lx\n", Descriptor->Address);
|
||||||
|
Print (L" Size - 0x%016lx\n", Descriptor->Size);
|
||||||
|
|
||||||
|
return (MEMORY_PROFILE_DESCRIPTOR *) ((UINTN) Descriptor + Descriptor->Header.Length);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
Dump memory profile free memory information.
|
||||||
|
|
||||||
|
@param[in] FreeMemory Pointer to memory profile free memory.
|
||||||
|
|
||||||
|
@return Pointer to the end of memory profile free memory buffer.
|
||||||
|
|
||||||
|
**/
|
||||||
|
VOID *
|
||||||
|
DumpMemoryProfileFreeMemory (
|
||||||
|
IN MEMORY_PROFILE_FREE_MEMORY *FreeMemory
|
||||||
|
)
|
||||||
|
{
|
||||||
|
MEMORY_PROFILE_DESCRIPTOR *Descriptor;
|
||||||
|
UINTN DescriptorIndex;
|
||||||
|
|
||||||
|
if (FreeMemory->Header.Signature != MEMORY_PROFILE_FREE_MEMORY_SIGNATURE) {
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
Print (L"MEMORY_PROFILE_FREE_MEMORY\n");
|
||||||
|
Print (L" Signature - 0x%08x\n", FreeMemory->Header.Signature);
|
||||||
|
Print (L" Length - 0x%04x\n", FreeMemory->Header.Length);
|
||||||
|
Print (L" Revision - 0x%04x\n", FreeMemory->Header.Revision);
|
||||||
|
Print (L" TotalFreeMemoryPages - 0x%016lx\n", FreeMemory->TotalFreeMemoryPages);
|
||||||
|
Print (L" FreeMemoryEntryCount - 0x%08x\n", FreeMemory->FreeMemoryEntryCount);
|
||||||
|
|
||||||
|
Descriptor = (MEMORY_PROFILE_DESCRIPTOR *) ((UINTN) FreeMemory + FreeMemory->Header.Length);
|
||||||
|
for (DescriptorIndex = 0; DescriptorIndex < FreeMemory->FreeMemoryEntryCount; DescriptorIndex++) {
|
||||||
|
Descriptor = DumpMemoryProfileDescriptor (DescriptorIndex, Descriptor);
|
||||||
|
if (Descriptor == NULL) {
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
return (VOID *) Descriptor;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
Dump memory profile memory range information.
|
||||||
|
|
||||||
|
@param[in] MemoryRange Pointer to memory profile memory range.
|
||||||
|
|
||||||
|
@return Pointer to the end of memory profile memory range buffer.
|
||||||
|
|
||||||
|
**/
|
||||||
|
VOID *
|
||||||
|
DumpMemoryProfileMemoryRange (
|
||||||
|
IN MEMORY_PROFILE_MEMORY_RANGE *MemoryRange
|
||||||
|
)
|
||||||
|
{
|
||||||
|
MEMORY_PROFILE_DESCRIPTOR *Descriptor;
|
||||||
|
UINTN DescriptorIndex;
|
||||||
|
|
||||||
|
if (MemoryRange->Header.Signature != MEMORY_PROFILE_MEMORY_RANGE_SIGNATURE) {
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
Print (L"MEMORY_PROFILE_MEMORY_RANGE\n");
|
||||||
|
Print (L" Signature - 0x%08x\n", MemoryRange->Header.Signature);
|
||||||
|
Print (L" Length - 0x%04x\n", MemoryRange->Header.Length);
|
||||||
|
Print (L" Revision - 0x%04x\n", MemoryRange->Header.Revision);
|
||||||
|
Print (L" MemoryRangeCount - 0x%08x\n", MemoryRange->MemoryRangeCount);
|
||||||
|
|
||||||
|
Descriptor = (MEMORY_PROFILE_DESCRIPTOR *) ((UINTN) MemoryRange + MemoryRange->Header.Length);
|
||||||
|
for (DescriptorIndex = 0; DescriptorIndex < MemoryRange->MemoryRangeCount; DescriptorIndex++) {
|
||||||
|
Descriptor = DumpMemoryProfileDescriptor (DescriptorIndex, Descriptor);
|
||||||
|
if (Descriptor == NULL) {
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
return (VOID *) Descriptor;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
Scan memory profile by Signature.
|
||||||
|
|
||||||
|
@param[in] ProfileBuffer Memory profile base address.
|
||||||
|
@param[in] ProfileSize Memory profile size.
|
||||||
|
@param[in] Signature Signature.
|
||||||
|
|
||||||
|
@return Pointer to the stucture with the signature.
|
||||||
|
|
||||||
|
**/
|
||||||
|
VOID *
|
||||||
|
ScanMemoryProfileBySignature (
|
||||||
|
IN PHYSICAL_ADDRESS ProfileBuffer,
|
||||||
|
IN UINT64 ProfileSize,
|
||||||
|
IN UINT32 Signature
|
||||||
|
)
|
||||||
|
{
|
||||||
|
MEMORY_PROFILE_COMMON_HEADER *CommonHeader;
|
||||||
|
UINTN ProfileEnd;
|
||||||
|
|
||||||
|
ProfileEnd = (UINTN) (ProfileBuffer + ProfileSize);
|
||||||
|
CommonHeader = (MEMORY_PROFILE_COMMON_HEADER *) (UINTN) ProfileBuffer;
|
||||||
|
while ((UINTN) CommonHeader < ProfileEnd) {
|
||||||
|
if (CommonHeader->Signature == Signature) {
|
||||||
|
//
|
||||||
|
// Found it.
|
||||||
|
//
|
||||||
|
return (VOID *) CommonHeader;
|
||||||
|
}
|
||||||
|
CommonHeader = (MEMORY_PROFILE_COMMON_HEADER *) ((UINTN) CommonHeader + CommonHeader->Length);
|
||||||
|
}
|
||||||
|
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
Dump memory profile information.
|
||||||
|
|
||||||
|
@param[in] ProfileBuffer Memory profile base address.
|
||||||
|
@param[in] ProfileSize Memory profile size.
|
||||||
|
|
||||||
|
**/
|
||||||
|
VOID
|
||||||
|
DumpMemoryProfile (
|
||||||
|
IN PHYSICAL_ADDRESS ProfileBuffer,
|
||||||
|
IN UINT64 ProfileSize
|
||||||
|
)
|
||||||
|
{
|
||||||
|
MEMORY_PROFILE_CONTEXT *Context;
|
||||||
|
MEMORY_PROFILE_FREE_MEMORY *FreeMemory;
|
||||||
|
MEMORY_PROFILE_MEMORY_RANGE *MemoryRange;
|
||||||
|
|
||||||
|
Context = (MEMORY_PROFILE_CONTEXT *) ScanMemoryProfileBySignature (ProfileBuffer, ProfileSize, MEMORY_PROFILE_CONTEXT_SIGNATURE);
|
||||||
|
if (Context != NULL) {
|
||||||
|
DumpMemoryProfileContext (Context);
|
||||||
|
}
|
||||||
|
|
||||||
|
FreeMemory = (MEMORY_PROFILE_FREE_MEMORY *) ScanMemoryProfileBySignature (ProfileBuffer, ProfileSize, MEMORY_PROFILE_FREE_MEMORY_SIGNATURE);
|
||||||
|
if (FreeMemory != NULL) {
|
||||||
|
DumpMemoryProfileFreeMemory (FreeMemory);
|
||||||
|
}
|
||||||
|
|
||||||
|
MemoryRange = (MEMORY_PROFILE_MEMORY_RANGE *) ScanMemoryProfileBySignature (ProfileBuffer, ProfileSize, MEMORY_PROFILE_MEMORY_RANGE_SIGNATURE);
|
||||||
|
if (MemoryRange != NULL) {
|
||||||
|
DumpMemoryProfileMemoryRange (MemoryRange);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
Get and dump UEFI memory profile data.
|
||||||
|
|
||||||
|
@return EFI_SUCCESS Get the memory profile data successfully.
|
||||||
|
@return other Fail to get the memory profile data.
|
||||||
|
|
||||||
|
**/
|
||||||
|
EFI_STATUS
|
||||||
|
GetUefiMemoryProfileData (
|
||||||
|
VOID
|
||||||
|
)
|
||||||
|
{
|
||||||
|
EFI_STATUS Status;
|
||||||
|
EDKII_MEMORY_PROFILE_PROTOCOL *ProfileProtocol;
|
||||||
|
VOID *Data;
|
||||||
|
UINT64 Size;
|
||||||
|
|
||||||
|
Status = gBS->LocateProtocol (&gEdkiiMemoryProfileGuid, NULL, (VOID **) &ProfileProtocol);
|
||||||
|
if (EFI_ERROR (Status)) {
|
||||||
|
DEBUG ((EFI_D_ERROR, "UefiMemoryProfile: Locate MemoryProfile protocol - %r\n", Status));
|
||||||
|
return Status;
|
||||||
|
}
|
||||||
|
|
||||||
|
Size = 0;
|
||||||
|
Data = NULL;
|
||||||
|
Status = ProfileProtocol->GetData (
|
||||||
|
ProfileProtocol,
|
||||||
|
&Size,
|
||||||
|
Data
|
||||||
|
);
|
||||||
|
if (Status != EFI_BUFFER_TOO_SMALL) {
|
||||||
|
Print (L"UefiMemoryProfile: GetData - %r\n", Status);
|
||||||
|
return Status;
|
||||||
|
}
|
||||||
|
|
||||||
|
//
|
||||||
|
// Add one sizeof (MEMORY_PROFILE_ALLOC_INFO) to Size for this AllocatePool action.
|
||||||
|
//
|
||||||
|
Size = Size + sizeof (MEMORY_PROFILE_ALLOC_INFO);
|
||||||
|
Data = AllocateZeroPool ((UINTN) Size);
|
||||||
|
if (Data == NULL) {
|
||||||
|
Print (L"UefiMemoryProfile: AllocateZeroPool (0x%x) - %r\n", Size, Status);
|
||||||
|
return Status;
|
||||||
|
}
|
||||||
|
|
||||||
|
Status = ProfileProtocol->GetData (
|
||||||
|
ProfileProtocol,
|
||||||
|
&Size,
|
||||||
|
Data
|
||||||
|
);
|
||||||
|
if (EFI_ERROR (Status)) {
|
||||||
|
FreePool (Data);
|
||||||
|
Print (L"UefiMemoryProfile: GetData - %r\n", Status);
|
||||||
|
return Status;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
Print (L"UefiMemoryProfileSize - 0x%x\n", Size);
|
||||||
|
Print (L"======= UefiMemoryProfile begin =======\n");
|
||||||
|
DumpMemoryProfile ((PHYSICAL_ADDRESS) (UINTN) Data, Size);
|
||||||
|
Print (L"======= UefiMemoryProfile end =======\n\n\n");
|
||||||
|
|
||||||
|
FreePool (Data);
|
||||||
|
|
||||||
|
return EFI_SUCCESS;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
Get and dump SMRAM profile data.
|
||||||
|
|
||||||
|
@return EFI_SUCCESS Get the SMRAM profile data successfully.
|
||||||
|
@return other Fail to get the SMRAM profile data.
|
||||||
|
|
||||||
|
**/
|
||||||
|
EFI_STATUS
|
||||||
|
GetSmramProfileData (
|
||||||
|
VOID
|
||||||
|
)
|
||||||
|
{
|
||||||
|
EFI_STATUS Status;
|
||||||
|
UINTN CommSize;
|
||||||
|
UINT8 CommBuffer[sizeof (EFI_GUID) + sizeof (UINTN) + sizeof (SMRAM_PROFILE_PARAMETER_GET_PROFILE_DATA)];
|
||||||
|
EFI_SMM_COMMUNICATE_HEADER *CommHeader;
|
||||||
|
SMRAM_PROFILE_PARAMETER_GET_PROFILE_INFO *CommGetProfileInfo;
|
||||||
|
SMRAM_PROFILE_PARAMETER_GET_PROFILE_DATA *CommGetProfileData;
|
||||||
|
UINT64 ProfileSize;
|
||||||
|
PHYSICAL_ADDRESS ProfileBuffer;
|
||||||
|
EFI_SMM_COMMUNICATION_PROTOCOL *SmmCommunication;
|
||||||
|
|
||||||
|
Status = gBS->LocateProtocol (&gEfiSmmCommunicationProtocolGuid, NULL, (VOID **) &SmmCommunication);
|
||||||
|
if (EFI_ERROR (Status)) {
|
||||||
|
DEBUG ((EFI_D_ERROR, "SmramProfile: Locate SmmCommunication protocol - %r\n", Status));
|
||||||
|
return Status;
|
||||||
|
}
|
||||||
|
|
||||||
|
//
|
||||||
|
// Get Size
|
||||||
|
//
|
||||||
|
CommHeader = (EFI_SMM_COMMUNICATE_HEADER *) &CommBuffer[0];
|
||||||
|
CopyMem (&CommHeader->HeaderGuid, &gEdkiiMemoryProfileGuid, sizeof (gEdkiiMemoryProfileGuid));
|
||||||
|
CommHeader->MessageLength = sizeof (SMRAM_PROFILE_PARAMETER_GET_PROFILE_INFO);
|
||||||
|
|
||||||
|
CommGetProfileInfo = (SMRAM_PROFILE_PARAMETER_GET_PROFILE_INFO *) &CommBuffer[OFFSET_OF (EFI_SMM_COMMUNICATE_HEADER, Data)];
|
||||||
|
CommGetProfileInfo->Header.Command = SMRAM_PROFILE_COMMAND_GET_PROFILE_INFO;
|
||||||
|
CommGetProfileInfo->Header.DataLength = sizeof (*CommGetProfileInfo);
|
||||||
|
CommGetProfileInfo->Header.ReturnStatus = (UINT64)-1;
|
||||||
|
CommGetProfileInfo->ProfileSize = 0;
|
||||||
|
|
||||||
|
CommSize = sizeof (EFI_GUID) + sizeof (UINTN) + CommHeader->MessageLength;
|
||||||
|
Status = SmmCommunication->Communicate (SmmCommunication, CommBuffer, &CommSize);
|
||||||
|
if (EFI_ERROR (Status)) {
|
||||||
|
DEBUG ((EFI_D_ERROR, "SmramProfile: SmmCommunication - %r\n", Status));
|
||||||
|
return Status;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (CommGetProfileInfo->Header.ReturnStatus != 0) {
|
||||||
|
Print (L"SmramProfile: GetProfileInfo - 0x%0x\n", CommGetProfileInfo->Header.ReturnStatus);
|
||||||
|
return EFI_SUCCESS;
|
||||||
|
}
|
||||||
|
|
||||||
|
ProfileSize = CommGetProfileInfo->ProfileSize;
|
||||||
|
|
||||||
|
//
|
||||||
|
// Get Data
|
||||||
|
//
|
||||||
|
ProfileBuffer = (PHYSICAL_ADDRESS) (UINTN) AllocateZeroPool ((UINTN) ProfileSize);
|
||||||
|
if (ProfileBuffer == 0) {
|
||||||
|
Print (L"UefiMemoryProfile: AllocateZeroPool (0x%x) - %r\n", (UINTN) ProfileSize, Status);
|
||||||
|
return EFI_SUCCESS;
|
||||||
|
}
|
||||||
|
|
||||||
|
CommHeader = (EFI_SMM_COMMUNICATE_HEADER *) &CommBuffer[0];
|
||||||
|
CopyMem (&CommHeader->HeaderGuid, &gEdkiiMemoryProfileGuid, sizeof(gEdkiiMemoryProfileGuid));
|
||||||
|
CommHeader->MessageLength = sizeof (SMRAM_PROFILE_PARAMETER_GET_PROFILE_DATA);
|
||||||
|
|
||||||
|
CommGetProfileData = (SMRAM_PROFILE_PARAMETER_GET_PROFILE_DATA *)&CommBuffer[OFFSET_OF (EFI_SMM_COMMUNICATE_HEADER, Data)];
|
||||||
|
CommGetProfileData->Header.Command = SMRAM_PROFILE_COMMAND_GET_PROFILE_DATA;
|
||||||
|
CommGetProfileData->Header.DataLength = sizeof (*CommGetProfileData);
|
||||||
|
CommGetProfileData->Header.ReturnStatus = (UINT64)-1;
|
||||||
|
CommGetProfileData->ProfileSize = ProfileSize;
|
||||||
|
CommGetProfileData->ProfileBuffer = ProfileBuffer;
|
||||||
|
|
||||||
|
CommSize = sizeof (EFI_GUID) + sizeof (UINTN) + CommHeader->MessageLength;
|
||||||
|
Status = SmmCommunication->Communicate (SmmCommunication, CommBuffer, &CommSize);
|
||||||
|
ASSERT_EFI_ERROR (Status);
|
||||||
|
|
||||||
|
if (CommGetProfileData->Header.ReturnStatus != 0) {
|
||||||
|
Print (L"GetProfileData - 0x%x\n", CommGetProfileData->Header.ReturnStatus);
|
||||||
|
return EFI_SUCCESS;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
Print (L"SmramProfileSize - 0x%x\n", CommGetProfileData->ProfileSize);
|
||||||
|
Print (L"======= SmramProfile begin =======\n");
|
||||||
|
DumpMemoryProfile (CommGetProfileData->ProfileBuffer, CommGetProfileData->ProfileSize);
|
||||||
|
Print (L"======= SmramProfile end =======\n\n\n");
|
||||||
|
|
||||||
|
FreePool ((VOID *) (UINTN) CommGetProfileData->ProfileBuffer);
|
||||||
|
|
||||||
|
return EFI_SUCCESS;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
The user Entry Point for Application. The user code starts with this function
|
||||||
|
as the real entry point for the image goes into a library that calls this function.
|
||||||
|
|
||||||
|
@param[in] ImageHandle The firmware allocated handle for the EFI image.
|
||||||
|
@param[in] SystemTable A pointer to the EFI System Table.
|
||||||
|
|
||||||
|
@retval EFI_SUCCESS The entry point is executed successfully.
|
||||||
|
@retval other Some error occurs when executing this entry point.
|
||||||
|
|
||||||
|
**/
|
||||||
|
EFI_STATUS
|
||||||
|
EFIAPI
|
||||||
|
UefiMain (
|
||||||
|
IN EFI_HANDLE ImageHandle,
|
||||||
|
IN EFI_SYSTEM_TABLE *SystemTable
|
||||||
|
)
|
||||||
|
{
|
||||||
|
EFI_STATUS Status;
|
||||||
|
|
||||||
|
Status = GetUefiMemoryProfileData ();
|
||||||
|
if (EFI_ERROR (Status)) {
|
||||||
|
DEBUG ((EFI_D_ERROR, "GetUefiMemoryProfileData - %r\n", Status));
|
||||||
|
}
|
||||||
|
|
||||||
|
Status = GetSmramProfileData ();
|
||||||
|
if (EFI_ERROR (Status)) {
|
||||||
|
DEBUG ((EFI_D_ERROR, "GetSmramProfileData - %r\n", Status));
|
||||||
|
}
|
||||||
|
|
||||||
|
return EFI_SUCCESS;
|
||||||
|
}
|
||||||
@ -0,0 +1,62 @@
|
|||||||
|
## @file
|
||||||
|
# Shell application to dump UEFI memory and SMRAM profile information.
|
||||||
|
#
|
||||||
|
# Note that if the feature is not enabled by setting PcdMemoryProfilePropertyMask,
|
||||||
|
# the application will not display memory profile information.
|
||||||
|
#
|
||||||
|
# Copyright (c) 2014, Intel Corporation. All rights reserved.<BR>
|
||||||
|
# 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.
|
||||||
|
#
|
||||||
|
##
|
||||||
|
|
||||||
|
[Defines]
|
||||||
|
INF_VERSION = 0x00010005
|
||||||
|
BASE_NAME = MemoryProfileInfo
|
||||||
|
MODULE_UNI_FILE = MemoryProfileInfo.uni
|
||||||
|
FILE_GUID = 21429B90-5F67-4e93-AF55-1D314D646E12
|
||||||
|
MODULE_TYPE = UEFI_APPLICATION
|
||||||
|
VERSION_STRING = 1.0
|
||||||
|
ENTRY_POINT = UefiMain
|
||||||
|
|
||||||
|
#
|
||||||
|
# The following information is for reference only and not required by the build tools.
|
||||||
|
#
|
||||||
|
# VALID_ARCHITECTURES = IA32 X64 IPF EBC
|
||||||
|
#
|
||||||
|
|
||||||
|
[Sources]
|
||||||
|
MemoryProfileInfo.c
|
||||||
|
|
||||||
|
[Packages]
|
||||||
|
MdePkg/MdePkg.dec
|
||||||
|
MdeModulePkg/MdeModulePkg.dec
|
||||||
|
|
||||||
|
[LibraryClasses]
|
||||||
|
UefiApplicationEntryPoint
|
||||||
|
BaseLib
|
||||||
|
BaseMemoryLib
|
||||||
|
UefiBootServicesTableLib
|
||||||
|
UefiRuntimeServicesTableLib
|
||||||
|
DebugLib
|
||||||
|
UefiLib
|
||||||
|
MemoryAllocationLib
|
||||||
|
DxeServicesLib
|
||||||
|
PeCoffGetEntryPointLib
|
||||||
|
PrintLib
|
||||||
|
|
||||||
|
[Guids]
|
||||||
|
## SOMETIMES_CONSUMES ## GUID # Locate protocol
|
||||||
|
## SOMETIMES_CONSUMES ## GUID # SmiHandlerRegister
|
||||||
|
gEdkiiMemoryProfileGuid
|
||||||
|
gZeroGuid ## SOMETIMES_CONSUMES ## GUID
|
||||||
|
|
||||||
|
[Protocols]
|
||||||
|
gEfiSmmCommunicationProtocolGuid ## SOMETIMES_CONSUMES
|
||||||
|
|
||||||
|
[UserExtensions.TianoCore."ExtraFiles"]
|
||||||
|
MemoryProfileInfoExtra.uni
|
||||||
BIN
MdeModulePkg/Application/MemoryProfileInfo/MemoryProfileInfo.uni
Normal file
BIN
MdeModulePkg/Application/MemoryProfileInfo/MemoryProfileInfo.uni
Normal file
Binary file not shown.
Binary file not shown.
@ -69,6 +69,8 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
|
|||||||
#include <Guid/IdleLoopEvent.h>
|
#include <Guid/IdleLoopEvent.h>
|
||||||
#include <Guid/VectorHandoffTable.h>
|
#include <Guid/VectorHandoffTable.h>
|
||||||
#include <Ppi/VectorHandoffInfo.h>
|
#include <Ppi/VectorHandoffInfo.h>
|
||||||
|
#include <Guid/ZeroGuid.h>
|
||||||
|
#include <Guid/MemoryProfile.h>
|
||||||
|
|
||||||
#include <Library/DxeCoreEntryPoint.h>
|
#include <Library/DxeCoreEntryPoint.h>
|
||||||
#include <Library/DebugLib.h>
|
#include <Library/DebugLib.h>
|
||||||
@ -191,6 +193,56 @@ typedef struct {
|
|||||||
EFI_HANDLE DeviceHandle;
|
EFI_HANDLE DeviceHandle;
|
||||||
} EFI_GCD_MAP_ENTRY;
|
} EFI_GCD_MAP_ENTRY;
|
||||||
|
|
||||||
|
|
||||||
|
#define LOADED_IMAGE_PRIVATE_DATA_SIGNATURE SIGNATURE_32('l','d','r','i')
|
||||||
|
|
||||||
|
typedef struct {
|
||||||
|
UINTN Signature;
|
||||||
|
/// Image handle
|
||||||
|
EFI_HANDLE Handle;
|
||||||
|
/// Image type
|
||||||
|
UINTN Type;
|
||||||
|
/// If entrypoint has been called
|
||||||
|
BOOLEAN Started;
|
||||||
|
/// The image's entry point
|
||||||
|
EFI_IMAGE_ENTRY_POINT EntryPoint;
|
||||||
|
/// loaded image protocol
|
||||||
|
EFI_LOADED_IMAGE_PROTOCOL Info;
|
||||||
|
/// Location in memory
|
||||||
|
EFI_PHYSICAL_ADDRESS ImageBasePage;
|
||||||
|
/// Number of pages
|
||||||
|
UINTN NumberOfPages;
|
||||||
|
/// Original fixup data
|
||||||
|
CHAR8 *FixupData;
|
||||||
|
/// Tpl of started image
|
||||||
|
EFI_TPL Tpl;
|
||||||
|
/// Status returned by started image
|
||||||
|
EFI_STATUS Status;
|
||||||
|
/// Size of ExitData from started image
|
||||||
|
UINTN ExitDataSize;
|
||||||
|
/// Pointer to exit data from started image
|
||||||
|
VOID *ExitData;
|
||||||
|
/// Pointer to pool allocation for context save/retore
|
||||||
|
VOID *JumpBuffer;
|
||||||
|
/// Pointer to buffer for context save/retore
|
||||||
|
BASE_LIBRARY_JUMP_BUFFER *JumpContext;
|
||||||
|
/// Machine type from PE image
|
||||||
|
UINT16 Machine;
|
||||||
|
/// EBC Protocol pointer
|
||||||
|
EFI_EBC_PROTOCOL *Ebc;
|
||||||
|
/// Runtime image list
|
||||||
|
EFI_RUNTIME_IMAGE_ENTRY *RuntimeData;
|
||||||
|
/// Pointer to Loaded Image Device Path Protocl
|
||||||
|
EFI_DEVICE_PATH_PROTOCOL *LoadedImageDevicePath;
|
||||||
|
/// PeCoffLoader ImageContext
|
||||||
|
PE_COFF_LOADER_IMAGE_CONTEXT ImageContext;
|
||||||
|
/// Status returned by LoadImage() service.
|
||||||
|
EFI_STATUS LoadImageStatus;
|
||||||
|
} LOADED_IMAGE_PRIVATE_DATA;
|
||||||
|
|
||||||
|
#define LOADED_IMAGE_PRIVATE_DATA_FROM_THIS(a) \
|
||||||
|
CR(a, LOADED_IMAGE_PRIVATE_DATA, Info, LOADED_IMAGE_PRIVATE_DATA_SIGNATURE)
|
||||||
|
|
||||||
//
|
//
|
||||||
// DXE Core Global Variables
|
// DXE Core Global Variables
|
||||||
//
|
//
|
||||||
@ -1192,7 +1244,32 @@ CoreAllocatePages (
|
|||||||
IN OUT EFI_PHYSICAL_ADDRESS *Memory
|
IN OUT EFI_PHYSICAL_ADDRESS *Memory
|
||||||
);
|
);
|
||||||
|
|
||||||
|
/**
|
||||||
|
Allocates pages from the memory map.
|
||||||
|
|
||||||
|
@param Type The type of allocation to perform
|
||||||
|
@param MemoryType The type of memory to turn the allocated pages
|
||||||
|
into
|
||||||
|
@param NumberOfPages The number of pages to allocate
|
||||||
|
@param Memory A pointer to receive the base allocated memory
|
||||||
|
address
|
||||||
|
|
||||||
|
@return Status. On success, Memory is filled in with the base address allocated
|
||||||
|
@retval EFI_INVALID_PARAMETER Parameters violate checking rules defined in
|
||||||
|
spec.
|
||||||
|
@retval EFI_NOT_FOUND Could not allocate pages match the requirement.
|
||||||
|
@retval EFI_OUT_OF_RESOURCES No enough pages to allocate.
|
||||||
|
@retval EFI_SUCCESS Pages successfully allocated.
|
||||||
|
|
||||||
|
**/
|
||||||
|
EFI_STATUS
|
||||||
|
EFIAPI
|
||||||
|
CoreInternalAllocatePages (
|
||||||
|
IN EFI_ALLOCATE_TYPE Type,
|
||||||
|
IN EFI_MEMORY_TYPE MemoryType,
|
||||||
|
IN UINTN NumberOfPages,
|
||||||
|
IN OUT EFI_PHYSICAL_ADDRESS *Memory
|
||||||
|
);
|
||||||
|
|
||||||
/**
|
/**
|
||||||
Frees previous allocated pages.
|
Frees previous allocated pages.
|
||||||
@ -1212,7 +1289,23 @@ CoreFreePages (
|
|||||||
IN UINTN NumberOfPages
|
IN UINTN NumberOfPages
|
||||||
);
|
);
|
||||||
|
|
||||||
|
/**
|
||||||
|
Frees previous allocated pages.
|
||||||
|
|
||||||
|
@param Memory Base address of memory being freed
|
||||||
|
@param NumberOfPages The number of pages to free
|
||||||
|
|
||||||
|
@retval EFI_NOT_FOUND Could not find the entry that covers the range
|
||||||
|
@retval EFI_INVALID_PARAMETER Address not aligned
|
||||||
|
@return EFI_SUCCESS -Pages successfully freed.
|
||||||
|
|
||||||
|
**/
|
||||||
|
EFI_STATUS
|
||||||
|
EFIAPI
|
||||||
|
CoreInternalFreePages (
|
||||||
|
IN EFI_PHYSICAL_ADDRESS Memory,
|
||||||
|
IN UINTN NumberOfPages
|
||||||
|
);
|
||||||
|
|
||||||
/**
|
/**
|
||||||
This function returns a copy of the current memory map. The map is an array of
|
This function returns a copy of the current memory map. The map is an array of
|
||||||
@ -1277,7 +1370,26 @@ CoreAllocatePool (
|
|||||||
OUT VOID **Buffer
|
OUT VOID **Buffer
|
||||||
);
|
);
|
||||||
|
|
||||||
|
/**
|
||||||
|
Allocate pool of a particular type.
|
||||||
|
|
||||||
|
@param PoolType Type of pool to allocate
|
||||||
|
@param Size The amount of pool to allocate
|
||||||
|
@param Buffer The address to return a pointer to the allocated
|
||||||
|
pool
|
||||||
|
|
||||||
|
@retval EFI_INVALID_PARAMETER PoolType not valid or Buffer is NULL
|
||||||
|
@retval EFI_OUT_OF_RESOURCES Size exceeds max pool size or allocation failed.
|
||||||
|
@retval EFI_SUCCESS Pool successfully allocated.
|
||||||
|
|
||||||
|
**/
|
||||||
|
EFI_STATUS
|
||||||
|
EFIAPI
|
||||||
|
CoreInternalAllocatePool (
|
||||||
|
IN EFI_MEMORY_TYPE PoolType,
|
||||||
|
IN UINTN Size,
|
||||||
|
OUT VOID **Buffer
|
||||||
|
);
|
||||||
|
|
||||||
/**
|
/**
|
||||||
Frees pool.
|
Frees pool.
|
||||||
@ -1294,7 +1406,20 @@ CoreFreePool (
|
|||||||
IN VOID *Buffer
|
IN VOID *Buffer
|
||||||
);
|
);
|
||||||
|
|
||||||
|
/**
|
||||||
|
Frees pool.
|
||||||
|
|
||||||
|
@param Buffer The allocated pool entry to free
|
||||||
|
|
||||||
|
@retval EFI_INVALID_PARAMETER Buffer is not a valid value.
|
||||||
|
@retval EFI_SUCCESS Pool successfully freed.
|
||||||
|
|
||||||
|
**/
|
||||||
|
EFI_STATUS
|
||||||
|
EFIAPI
|
||||||
|
CoreInternalFreePool (
|
||||||
|
IN VOID *Buffer
|
||||||
|
);
|
||||||
|
|
||||||
/**
|
/**
|
||||||
Loads an EFI image into memory and returns a handle to the image.
|
Loads an EFI image into memory and returns a handle to the image.
|
||||||
@ -2619,4 +2744,76 @@ VerifyFvHeaderChecksum (
|
|||||||
IN EFI_FIRMWARE_VOLUME_HEADER *FvHeader
|
IN EFI_FIRMWARE_VOLUME_HEADER *FvHeader
|
||||||
);
|
);
|
||||||
|
|
||||||
|
/**
|
||||||
|
Initialize memory profile.
|
||||||
|
|
||||||
|
@param HobStart The start address of the HOB.
|
||||||
|
|
||||||
|
**/
|
||||||
|
VOID
|
||||||
|
MemoryProfileInit (
|
||||||
|
IN VOID *HobStart
|
||||||
|
);
|
||||||
|
|
||||||
|
/**
|
||||||
|
Install memory profile protocol.
|
||||||
|
|
||||||
|
**/
|
||||||
|
VOID
|
||||||
|
MemoryProfileInstallProtocol (
|
||||||
|
VOID
|
||||||
|
);
|
||||||
|
|
||||||
|
/**
|
||||||
|
Register image to memory profile.
|
||||||
|
|
||||||
|
@param DriverEntry Image info.
|
||||||
|
@param FileType Image file type.
|
||||||
|
|
||||||
|
@retval TRUE Register success.
|
||||||
|
@retval FALSE Register fail.
|
||||||
|
|
||||||
|
**/
|
||||||
|
BOOLEAN
|
||||||
|
RegisterMemoryProfileImage (
|
||||||
|
IN LOADED_IMAGE_PRIVATE_DATA *DriverEntry,
|
||||||
|
IN EFI_FV_FILETYPE FileType
|
||||||
|
);
|
||||||
|
|
||||||
|
/**
|
||||||
|
Unregister image from memory profile.
|
||||||
|
|
||||||
|
@param DriverEntry Image info.
|
||||||
|
|
||||||
|
@retval TRUE Unregister success.
|
||||||
|
@retval FALSE Unregister fail.
|
||||||
|
|
||||||
|
**/
|
||||||
|
BOOLEAN
|
||||||
|
UnregisterMemoryProfileImage (
|
||||||
|
IN LOADED_IMAGE_PRIVATE_DATA *DriverEntry
|
||||||
|
);
|
||||||
|
|
||||||
|
/**
|
||||||
|
Update memory profile information.
|
||||||
|
|
||||||
|
@param CallerAddress Address of caller who call Allocate or Free.
|
||||||
|
@param Action This Allocate or Free action.
|
||||||
|
@param MemoryType Memory type.
|
||||||
|
@param Size Buffer size.
|
||||||
|
@param Buffer Buffer address.
|
||||||
|
|
||||||
|
@retval TRUE Profile udpate success.
|
||||||
|
@retval FALSE Profile update fail.
|
||||||
|
|
||||||
|
**/
|
||||||
|
BOOLEAN
|
||||||
|
CoreUpdateProfile (
|
||||||
|
IN EFI_PHYSICAL_ADDRESS CallerAddress,
|
||||||
|
IN MEMORY_PROFILE_ACTION Action,
|
||||||
|
IN EFI_MEMORY_TYPE MemoryType, // Valid for AllocatePages/AllocatePool
|
||||||
|
IN UINTN Size, // Valid for AllocatePages/FreePages/AllocatePool
|
||||||
|
IN VOID *Buffer
|
||||||
|
);
|
||||||
|
|
||||||
#endif
|
#endif
|
||||||
|
|||||||
@ -52,6 +52,7 @@
|
|||||||
Mem/Page.c
|
Mem/Page.c
|
||||||
Mem/MemData.c
|
Mem/MemData.c
|
||||||
Mem/Imem.h
|
Mem/Imem.h
|
||||||
|
Mem/MemoryProfileRecord.c
|
||||||
FwVolBlock/FwVolBlock.c
|
FwVolBlock/FwVolBlock.c
|
||||||
FwVolBlock/FwVolBlock.h
|
FwVolBlock/FwVolBlock.h
|
||||||
FwVol/FwVolWrite.c
|
FwVol/FwVolWrite.c
|
||||||
@ -120,6 +121,8 @@
|
|||||||
gIdleLoopEventGuid
|
gIdleLoopEventGuid
|
||||||
gEventExitBootServicesFailedGuid ## SOMETIMES_PRODUCES ## Event
|
gEventExitBootServicesFailedGuid ## SOMETIMES_PRODUCES ## Event
|
||||||
gEfiVectorHandoffTableGuid ## SOMETIMES_PRODUCES ## SystemTable
|
gEfiVectorHandoffTableGuid ## SOMETIMES_PRODUCES ## SystemTable
|
||||||
|
gEdkiiMemoryProfileGuid ## SOMETIMES_PRODUCES ## GUID # Install protocol
|
||||||
|
gZeroGuid ## SOMETIMES_CONSUMES ## GUID
|
||||||
|
|
||||||
[Ppis]
|
[Ppis]
|
||||||
gEfiVectorHandoffInfoPpiGuid ## UNDEFINED # HOB
|
gEfiVectorHandoffInfoPpiGuid ## UNDEFINED # HOB
|
||||||
@ -177,6 +180,8 @@
|
|||||||
gEfiMdeModulePkgTokenSpaceGuid.PcdLoadFixAddressRuntimeCodePageNumber ## SOMETIMES_CONSUMES
|
gEfiMdeModulePkgTokenSpaceGuid.PcdLoadFixAddressRuntimeCodePageNumber ## SOMETIMES_CONSUMES
|
||||||
gEfiMdeModulePkgTokenSpaceGuid.PcdLoadModuleAtFixAddressEnable ## CONSUMES
|
gEfiMdeModulePkgTokenSpaceGuid.PcdLoadModuleAtFixAddressEnable ## CONSUMES
|
||||||
gEfiMdeModulePkgTokenSpaceGuid.PcdMaxEfiSystemTablePointerAddress ## CONSUMES
|
gEfiMdeModulePkgTokenSpaceGuid.PcdMaxEfiSystemTablePointerAddress ## CONSUMES
|
||||||
|
gEfiMdeModulePkgTokenSpaceGuid.PcdMemoryProfileMemoryType ## CONSUMES
|
||||||
|
gEfiMdeModulePkgTokenSpaceGuid.PcdMemoryProfilePropertyMask ## CONSUMES
|
||||||
|
|
||||||
# [Hob]
|
# [Hob]
|
||||||
# RESOURCE_DESCRIPTOR ## CONSUMES
|
# RESOURCE_DESCRIPTOR ## CONSUMES
|
||||||
|
|||||||
@ -268,6 +268,8 @@ DxeMain (
|
|||||||
//
|
//
|
||||||
CoreInitializeMemoryServices (&HobStart, &MemoryBaseAddress, &MemoryLength);
|
CoreInitializeMemoryServices (&HobStart, &MemoryBaseAddress, &MemoryLength);
|
||||||
|
|
||||||
|
MemoryProfileInit (HobStart);
|
||||||
|
|
||||||
//
|
//
|
||||||
// Allocate the EFI System Table and EFI Runtime Service Table from EfiRuntimeServicesData
|
// Allocate the EFI System Table and EFI Runtime Service Table from EfiRuntimeServicesData
|
||||||
// Use the templates to initialize the contents of the EFI System Table and EFI Runtime Services Table
|
// Use the templates to initialize the contents of the EFI System Table and EFI Runtime Services Table
|
||||||
@ -382,6 +384,8 @@ DxeMain (
|
|||||||
Status = CoreInitializeEventServices ();
|
Status = CoreInitializeEventServices ();
|
||||||
ASSERT_EFI_ERROR (Status);
|
ASSERT_EFI_ERROR (Status);
|
||||||
|
|
||||||
|
MemoryProfileInstallProtocol ();
|
||||||
|
|
||||||
//
|
//
|
||||||
// Get persisted vector hand-off info from GUIDeed HOB again due to HobStart may be updated,
|
// Get persisted vector hand-off info from GUIDeed HOB again due to HobStart may be updated,
|
||||||
// and install configuration table
|
// and install configuration table
|
||||||
|
|||||||
@ -1626,6 +1626,7 @@ CoreStartImage (
|
|||||||
// Subsequent calls to LongJump() cause a non-zero value to be returned by SetJump().
|
// Subsequent calls to LongJump() cause a non-zero value to be returned by SetJump().
|
||||||
//
|
//
|
||||||
if (SetJumpFlag == 0) {
|
if (SetJumpFlag == 0) {
|
||||||
|
RegisterMemoryProfileImage (Image, (Image->ImageContext.ImageType == EFI_IMAGE_SUBSYSTEM_EFI_APPLICATION ? EFI_FV_FILETYPE_APPLICATION : EFI_FV_FILETYPE_DRIVER));
|
||||||
//
|
//
|
||||||
// Call the image's entry point
|
// Call the image's entry point
|
||||||
//
|
//
|
||||||
@ -1851,6 +1852,7 @@ CoreUnloadImage (
|
|||||||
Status = EFI_INVALID_PARAMETER;
|
Status = EFI_INVALID_PARAMETER;
|
||||||
goto Done;
|
goto Done;
|
||||||
}
|
}
|
||||||
|
UnregisterMemoryProfileImage (Image);
|
||||||
|
|
||||||
if (Image->Started) {
|
if (Image->Started) {
|
||||||
//
|
//
|
||||||
|
|||||||
@ -16,56 +16,6 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
|
|||||||
#ifndef _IMAGE_H_
|
#ifndef _IMAGE_H_
|
||||||
#define _IMAGE_H_
|
#define _IMAGE_H_
|
||||||
|
|
||||||
#define LOADED_IMAGE_PRIVATE_DATA_SIGNATURE SIGNATURE_32('l','d','r','i')
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
UINTN Signature;
|
|
||||||
/// Image handle
|
|
||||||
EFI_HANDLE Handle;
|
|
||||||
/// Image type
|
|
||||||
UINTN Type;
|
|
||||||
/// If entrypoint has been called
|
|
||||||
BOOLEAN Started;
|
|
||||||
/// The image's entry point
|
|
||||||
EFI_IMAGE_ENTRY_POINT EntryPoint;
|
|
||||||
/// loaded image protocol
|
|
||||||
EFI_LOADED_IMAGE_PROTOCOL Info;
|
|
||||||
/// Location in memory
|
|
||||||
EFI_PHYSICAL_ADDRESS ImageBasePage;
|
|
||||||
/// Number of pages
|
|
||||||
UINTN NumberOfPages;
|
|
||||||
/// Original fixup data
|
|
||||||
CHAR8 *FixupData;
|
|
||||||
/// Tpl of started image
|
|
||||||
EFI_TPL Tpl;
|
|
||||||
/// Status returned by started image
|
|
||||||
EFI_STATUS Status;
|
|
||||||
/// Size of ExitData from started image
|
|
||||||
UINTN ExitDataSize;
|
|
||||||
/// Pointer to exit data from started image
|
|
||||||
VOID *ExitData;
|
|
||||||
/// Pointer to pool allocation for context save/retore
|
|
||||||
VOID *JumpBuffer;
|
|
||||||
/// Pointer to buffer for context save/retore
|
|
||||||
BASE_LIBRARY_JUMP_BUFFER *JumpContext;
|
|
||||||
/// Machine type from PE image
|
|
||||||
UINT16 Machine;
|
|
||||||
/// EBC Protocol pointer
|
|
||||||
EFI_EBC_PROTOCOL *Ebc;
|
|
||||||
/// Runtime image list
|
|
||||||
EFI_RUNTIME_IMAGE_ENTRY *RuntimeData;
|
|
||||||
/// Pointer to Loaded Image Device Path Protocl
|
|
||||||
EFI_DEVICE_PATH_PROTOCOL *LoadedImageDevicePath;
|
|
||||||
/// PeCoffLoader ImageContext
|
|
||||||
PE_COFF_LOADER_IMAGE_CONTEXT ImageContext;
|
|
||||||
/// Status returned by LoadImage() service.
|
|
||||||
EFI_STATUS LoadImageStatus;
|
|
||||||
} LOADED_IMAGE_PRIVATE_DATA;
|
|
||||||
|
|
||||||
#define LOADED_IMAGE_PRIVATE_DATA_FROM_THIS(a) \
|
|
||||||
CR(a, LOADED_IMAGE_PRIVATE_DATA, Info, LOADED_IMAGE_PRIVATE_DATA_SIGNATURE)
|
|
||||||
|
|
||||||
|
|
||||||
#define LOAD_PE32_IMAGE_PRIVATE_DATA_SIGNATURE SIGNATURE_32('l','p','e','i')
|
#define LOAD_PE32_IMAGE_PRIVATE_DATA_SIGNATURE SIGNATURE_32('l','p','e','i')
|
||||||
|
|
||||||
typedef struct {
|
typedef struct {
|
||||||
|
|||||||
1377
MdeModulePkg/Core/Dxe/Mem/MemoryProfileRecord.c
Normal file
1377
MdeModulePkg/Core/Dxe/Mem/MemoryProfileRecord.c
Normal file
File diff suppressed because it is too large
Load Diff
@ -1106,7 +1106,7 @@ FindFreePages (
|
|||||||
**/
|
**/
|
||||||
EFI_STATUS
|
EFI_STATUS
|
||||||
EFIAPI
|
EFIAPI
|
||||||
CoreAllocatePages (
|
CoreInternalAllocatePages (
|
||||||
IN EFI_ALLOCATE_TYPE Type,
|
IN EFI_ALLOCATE_TYPE Type,
|
||||||
IN EFI_MEMORY_TYPE MemoryType,
|
IN EFI_MEMORY_TYPE MemoryType,
|
||||||
IN UINTN NumberOfPages,
|
IN UINTN NumberOfPages,
|
||||||
@ -1192,6 +1192,41 @@ Done:
|
|||||||
return Status;
|
return Status;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
Allocates pages from the memory map.
|
||||||
|
|
||||||
|
@param Type The type of allocation to perform
|
||||||
|
@param MemoryType The type of memory to turn the allocated pages
|
||||||
|
into
|
||||||
|
@param NumberOfPages The number of pages to allocate
|
||||||
|
@param Memory A pointer to receive the base allocated memory
|
||||||
|
address
|
||||||
|
|
||||||
|
@return Status. On success, Memory is filled in with the base address allocated
|
||||||
|
@retval EFI_INVALID_PARAMETER Parameters violate checking rules defined in
|
||||||
|
spec.
|
||||||
|
@retval EFI_NOT_FOUND Could not allocate pages match the requirement.
|
||||||
|
@retval EFI_OUT_OF_RESOURCES No enough pages to allocate.
|
||||||
|
@retval EFI_SUCCESS Pages successfully allocated.
|
||||||
|
|
||||||
|
**/
|
||||||
|
EFI_STATUS
|
||||||
|
EFIAPI
|
||||||
|
CoreAllocatePages (
|
||||||
|
IN EFI_ALLOCATE_TYPE Type,
|
||||||
|
IN EFI_MEMORY_TYPE MemoryType,
|
||||||
|
IN UINTN NumberOfPages,
|
||||||
|
OUT EFI_PHYSICAL_ADDRESS *Memory
|
||||||
|
)
|
||||||
|
{
|
||||||
|
EFI_STATUS Status;
|
||||||
|
|
||||||
|
Status = CoreInternalAllocatePages (Type, MemoryType, NumberOfPages, Memory);
|
||||||
|
if (!EFI_ERROR (Status)) {
|
||||||
|
CoreUpdateProfile ((EFI_PHYSICAL_ADDRESS) (UINTN) RETURN_ADDRESS (0), MemoryProfileActionAllocatePages, MemoryType, EFI_PAGES_TO_SIZE (NumberOfPages), (VOID *) (UINTN) *Memory);
|
||||||
|
}
|
||||||
|
return Status;
|
||||||
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
Frees previous allocated pages.
|
Frees previous allocated pages.
|
||||||
@ -1206,7 +1241,7 @@ Done:
|
|||||||
**/
|
**/
|
||||||
EFI_STATUS
|
EFI_STATUS
|
||||||
EFIAPI
|
EFIAPI
|
||||||
CoreFreePages (
|
CoreInternalFreePages (
|
||||||
IN EFI_PHYSICAL_ADDRESS Memory,
|
IN EFI_PHYSICAL_ADDRESS Memory,
|
||||||
IN UINTN NumberOfPages
|
IN UINTN NumberOfPages
|
||||||
)
|
)
|
||||||
@ -1267,6 +1302,33 @@ Done:
|
|||||||
return Status;
|
return Status;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
Frees previous allocated pages.
|
||||||
|
|
||||||
|
@param Memory Base address of memory being freed
|
||||||
|
@param NumberOfPages The number of pages to free
|
||||||
|
|
||||||
|
@retval EFI_NOT_FOUND Could not find the entry that covers the range
|
||||||
|
@retval EFI_INVALID_PARAMETER Address not aligned
|
||||||
|
@return EFI_SUCCESS -Pages successfully freed.
|
||||||
|
|
||||||
|
**/
|
||||||
|
EFI_STATUS
|
||||||
|
EFIAPI
|
||||||
|
CoreFreePages (
|
||||||
|
IN EFI_PHYSICAL_ADDRESS Memory,
|
||||||
|
IN UINTN NumberOfPages
|
||||||
|
)
|
||||||
|
{
|
||||||
|
EFI_STATUS Status;
|
||||||
|
|
||||||
|
Status = CoreInternalFreePages (Memory, NumberOfPages);
|
||||||
|
if (!EFI_ERROR (Status)) {
|
||||||
|
CoreUpdateProfile ((EFI_PHYSICAL_ADDRESS) (UINTN) RETURN_ADDRESS (0), MemoryProfileActionFreePages, 0, EFI_PAGES_TO_SIZE (NumberOfPages), (VOID *) (UINTN) Memory);
|
||||||
|
}
|
||||||
|
return Status;
|
||||||
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
This function checks to see if the last memory map descriptor in a memory map
|
This function checks to see if the last memory map descriptor in a memory map
|
||||||
can be merged with any of the other memory map descriptors in a memorymap.
|
can be merged with any of the other memory map descriptors in a memorymap.
|
||||||
|
|||||||
@ -175,7 +175,7 @@ LookupPoolHead (
|
|||||||
**/
|
**/
|
||||||
EFI_STATUS
|
EFI_STATUS
|
||||||
EFIAPI
|
EFIAPI
|
||||||
CoreAllocatePool (
|
CoreInternalAllocatePool (
|
||||||
IN EFI_MEMORY_TYPE PoolType,
|
IN EFI_MEMORY_TYPE PoolType,
|
||||||
IN UINTN Size,
|
IN UINTN Size,
|
||||||
OUT VOID **Buffer
|
OUT VOID **Buffer
|
||||||
@ -218,7 +218,35 @@ CoreAllocatePool (
|
|||||||
return (*Buffer != NULL) ? EFI_SUCCESS : EFI_OUT_OF_RESOURCES;
|
return (*Buffer != NULL) ? EFI_SUCCESS : EFI_OUT_OF_RESOURCES;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
Allocate pool of a particular type.
|
||||||
|
|
||||||
|
@param PoolType Type of pool to allocate
|
||||||
|
@param Size The amount of pool to allocate
|
||||||
|
@param Buffer The address to return a pointer to the allocated
|
||||||
|
pool
|
||||||
|
|
||||||
|
@retval EFI_INVALID_PARAMETER PoolType not valid or Buffer is NULL.
|
||||||
|
@retval EFI_OUT_OF_RESOURCES Size exceeds max pool size or allocation failed.
|
||||||
|
@retval EFI_SUCCESS Pool successfully allocated.
|
||||||
|
|
||||||
|
**/
|
||||||
|
EFI_STATUS
|
||||||
|
EFIAPI
|
||||||
|
CoreAllocatePool (
|
||||||
|
IN EFI_MEMORY_TYPE PoolType,
|
||||||
|
IN UINTN Size,
|
||||||
|
OUT VOID **Buffer
|
||||||
|
)
|
||||||
|
{
|
||||||
|
EFI_STATUS Status;
|
||||||
|
|
||||||
|
Status = CoreInternalAllocatePool (PoolType, Size, Buffer);
|
||||||
|
if (!EFI_ERROR (Status)) {
|
||||||
|
CoreUpdateProfile ((EFI_PHYSICAL_ADDRESS) (UINTN) RETURN_ADDRESS (0), MemoryProfileActionAllocatePool, PoolType, Size, *Buffer);
|
||||||
|
}
|
||||||
|
return Status;
|
||||||
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
Internal function to allocate pool of a particular type.
|
Internal function to allocate pool of a particular type.
|
||||||
@ -373,7 +401,7 @@ Done:
|
|||||||
**/
|
**/
|
||||||
EFI_STATUS
|
EFI_STATUS
|
||||||
EFIAPI
|
EFIAPI
|
||||||
CoreFreePool (
|
CoreInternalFreePool (
|
||||||
IN VOID *Buffer
|
IN VOID *Buffer
|
||||||
)
|
)
|
||||||
{
|
{
|
||||||
@ -389,7 +417,29 @@ CoreFreePool (
|
|||||||
return Status;
|
return Status;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
Frees pool.
|
||||||
|
|
||||||
|
@param Buffer The allocated pool entry to free
|
||||||
|
|
||||||
|
@retval EFI_INVALID_PARAMETER Buffer is not a valid value.
|
||||||
|
@retval EFI_SUCCESS Pool successfully freed.
|
||||||
|
|
||||||
|
**/
|
||||||
|
EFI_STATUS
|
||||||
|
EFIAPI
|
||||||
|
CoreFreePool (
|
||||||
|
IN VOID *Buffer
|
||||||
|
)
|
||||||
|
{
|
||||||
|
EFI_STATUS Status;
|
||||||
|
|
||||||
|
Status = CoreInternalFreePool (Buffer);
|
||||||
|
if (!EFI_ERROR (Status)) {
|
||||||
|
CoreUpdateProfile ((EFI_PHYSICAL_ADDRESS) (UINTN) RETURN_ADDRESS (0), MemoryProfileActionFreePool, 0, 0, Buffer);
|
||||||
|
}
|
||||||
|
return Status;
|
||||||
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
Internal function to free a pool entry.
|
Internal function to free a pool entry.
|
||||||
@ -558,3 +608,4 @@ CoreFreePoolI (
|
|||||||
|
|
||||||
return EFI_SUCCESS;
|
return EFI_SUCCESS;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|||||||
@ -874,10 +874,12 @@ SmmDispatcher (
|
|||||||
//
|
//
|
||||||
// For each SMM driver, pass NULL as ImageHandle
|
// For each SMM driver, pass NULL as ImageHandle
|
||||||
//
|
//
|
||||||
|
RegisterSmramProfileImage (DriverEntry, TRUE);
|
||||||
PERF_START (DriverEntry->ImageHandle, "StartImage:", NULL, 0);
|
PERF_START (DriverEntry->ImageHandle, "StartImage:", NULL, 0);
|
||||||
Status = ((EFI_IMAGE_ENTRY_POINT)(UINTN)DriverEntry->ImageEntryPoint)(DriverEntry->ImageHandle, gST);
|
Status = ((EFI_IMAGE_ENTRY_POINT)(UINTN)DriverEntry->ImageEntryPoint)(DriverEntry->ImageHandle, gST);
|
||||||
PERF_END (DriverEntry->ImageHandle, "StartImage:", NULL, 0);
|
PERF_END (DriverEntry->ImageHandle, "StartImage:", NULL, 0);
|
||||||
if (EFI_ERROR(Status)){
|
if (EFI_ERROR(Status)){
|
||||||
|
UnregisterSmramProfileImage (DriverEntry, TRUE);
|
||||||
SmmFreePages(DriverEntry->ImageBuffer, DriverEntry->NumberOfPage);
|
SmmFreePages(DriverEntry->ImageBuffer, DriverEntry->NumberOfPage);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|||||||
@ -1,7 +1,7 @@
|
|||||||
/** @file
|
/** @file
|
||||||
SMM Memory page management functions.
|
SMM Memory page management functions.
|
||||||
|
|
||||||
Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.<BR>
|
Copyright (c) 2009 - 2014, Intel Corporation. All rights reserved.<BR>
|
||||||
This program and the accompanying materials are licensed and made available
|
This program and the accompanying materials are licensed and made available
|
||||||
under the terms and conditions of the BSD License which accompanies this
|
under the terms and conditions of the BSD License which accompanies this
|
||||||
distribution. The full text of the license may be found at
|
distribution. The full text of the license may be found at
|
||||||
@ -16,11 +16,6 @@
|
|||||||
|
|
||||||
#define TRUNCATE_TO_PAGES(a) ((a) >> EFI_PAGE_SHIFT)
|
#define TRUNCATE_TO_PAGES(a) ((a) >> EFI_PAGE_SHIFT)
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
LIST_ENTRY Link;
|
|
||||||
UINTN NumberOfPages;
|
|
||||||
} FREE_PAGE_LIST;
|
|
||||||
|
|
||||||
LIST_ENTRY mSmmMemoryMap = INITIALIZE_LIST_HEAD_VARIABLE (mSmmMemoryMap);
|
LIST_ENTRY mSmmMemoryMap = INITIALIZE_LIST_HEAD_VARIABLE (mSmmMemoryMap);
|
||||||
|
|
||||||
/**
|
/**
|
||||||
@ -151,7 +146,7 @@ InternalAllocAddress (
|
|||||||
**/
|
**/
|
||||||
EFI_STATUS
|
EFI_STATUS
|
||||||
EFIAPI
|
EFIAPI
|
||||||
SmmAllocatePages (
|
SmmInternalAllocatePages (
|
||||||
IN EFI_ALLOCATE_TYPE Type,
|
IN EFI_ALLOCATE_TYPE Type,
|
||||||
IN EFI_MEMORY_TYPE MemoryType,
|
IN EFI_MEMORY_TYPE MemoryType,
|
||||||
IN UINTN NumberOfPages,
|
IN UINTN NumberOfPages,
|
||||||
@ -202,6 +197,40 @@ SmmAllocatePages (
|
|||||||
return EFI_SUCCESS;
|
return EFI_SUCCESS;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
Allocates pages from the memory map.
|
||||||
|
|
||||||
|
@param Type The type of allocation to perform.
|
||||||
|
@param MemoryType The type of memory to turn the allocated pages
|
||||||
|
into.
|
||||||
|
@param NumberOfPages The number of pages to allocate.
|
||||||
|
@param Memory A pointer to receive the base allocated memory
|
||||||
|
address.
|
||||||
|
|
||||||
|
@retval EFI_INVALID_PARAMETER Parameters violate checking rules defined in spec.
|
||||||
|
@retval EFI_NOT_FOUND Could not allocate pages match the requirement.
|
||||||
|
@retval EFI_OUT_OF_RESOURCES No enough pages to allocate.
|
||||||
|
@retval EFI_SUCCESS Pages successfully allocated.
|
||||||
|
|
||||||
|
**/
|
||||||
|
EFI_STATUS
|
||||||
|
EFIAPI
|
||||||
|
SmmAllocatePages (
|
||||||
|
IN EFI_ALLOCATE_TYPE Type,
|
||||||
|
IN EFI_MEMORY_TYPE MemoryType,
|
||||||
|
IN UINTN NumberOfPages,
|
||||||
|
OUT EFI_PHYSICAL_ADDRESS *Memory
|
||||||
|
)
|
||||||
|
{
|
||||||
|
EFI_STATUS Status;
|
||||||
|
|
||||||
|
Status = SmmInternalAllocatePages (Type, MemoryType, NumberOfPages, Memory);
|
||||||
|
if (!EFI_ERROR (Status)) {
|
||||||
|
SmmCoreUpdateProfile ((EFI_PHYSICAL_ADDRESS) (UINTN) RETURN_ADDRESS (0), MemoryProfileActionAllocatePages, MemoryType, EFI_PAGES_TO_SIZE (NumberOfPages), (VOID *) (UINTN) *Memory);
|
||||||
|
}
|
||||||
|
return Status;
|
||||||
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
Internal Function. Merge two adjacent nodes.
|
Internal Function. Merge two adjacent nodes.
|
||||||
|
|
||||||
@ -242,7 +271,7 @@ InternalMergeNodes (
|
|||||||
**/
|
**/
|
||||||
EFI_STATUS
|
EFI_STATUS
|
||||||
EFIAPI
|
EFIAPI
|
||||||
SmmFreePages (
|
SmmInternalFreePages (
|
||||||
IN EFI_PHYSICAL_ADDRESS Memory,
|
IN EFI_PHYSICAL_ADDRESS Memory,
|
||||||
IN UINTN NumberOfPages
|
IN UINTN NumberOfPages
|
||||||
)
|
)
|
||||||
@ -293,6 +322,33 @@ SmmFreePages (
|
|||||||
return EFI_SUCCESS;
|
return EFI_SUCCESS;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
Frees previous allocated pages.
|
||||||
|
|
||||||
|
@param Memory Base address of memory being freed.
|
||||||
|
@param NumberOfPages The number of pages to free.
|
||||||
|
|
||||||
|
@retval EFI_NOT_FOUND Could not find the entry that covers the range.
|
||||||
|
@retval EFI_INVALID_PARAMETER Address not aligned.
|
||||||
|
@return EFI_SUCCESS Pages successfully freed.
|
||||||
|
|
||||||
|
**/
|
||||||
|
EFI_STATUS
|
||||||
|
EFIAPI
|
||||||
|
SmmFreePages (
|
||||||
|
IN EFI_PHYSICAL_ADDRESS Memory,
|
||||||
|
IN UINTN NumberOfPages
|
||||||
|
)
|
||||||
|
{
|
||||||
|
EFI_STATUS Status;
|
||||||
|
|
||||||
|
Status = SmmInternalFreePages (Memory, NumberOfPages);
|
||||||
|
if (!EFI_ERROR (Status)) {
|
||||||
|
SmmCoreUpdateProfile ((EFI_PHYSICAL_ADDRESS) (UINTN) RETURN_ADDRESS (0), MemoryProfileActionFreePages, 0, EFI_PAGES_TO_SIZE (NumberOfPages), (VOID *) (UINTN) Memory);
|
||||||
|
}
|
||||||
|
return Status;
|
||||||
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
Add free SMRAM region for use by memory service.
|
Add free SMRAM region for use by memory service.
|
||||||
|
|
||||||
|
|||||||
@ -1,7 +1,7 @@
|
|||||||
/** @file
|
/** @file
|
||||||
SMM Core Main Entry Point
|
SMM Core Main Entry Point
|
||||||
|
|
||||||
Copyright (c) 2009 - 2012, Intel Corporation. All rights reserved.<BR>
|
Copyright (c) 2009 - 2014, Intel Corporation. All rights reserved.<BR>
|
||||||
This program and the accompanying materials are licensed and made available
|
This program and the accompanying materials are licensed and made available
|
||||||
under the terms and conditions of the BSD License which accompanies this
|
under the terms and conditions of the BSD License which accompanies this
|
||||||
distribution. The full text of the license may be found at
|
distribution. The full text of the license may be found at
|
||||||
@ -82,6 +82,9 @@ SMM_CORE_SMI_HANDLERS mSmmCoreSmiHandlers[] = {
|
|||||||
{ NULL, NULL, NULL, FALSE }
|
{ NULL, NULL, NULL, FALSE }
|
||||||
};
|
};
|
||||||
|
|
||||||
|
UINTN mFullSmramRangeCount;
|
||||||
|
EFI_SMRAM_DESCRIPTOR *mFullSmramRanges;
|
||||||
|
|
||||||
/**
|
/**
|
||||||
Place holder function until all the SMM System Table Service are available.
|
Place holder function until all the SMM System Table Service are available.
|
||||||
|
|
||||||
@ -226,6 +229,8 @@ SmmReadyToLockHandler (
|
|||||||
gST = NULL;
|
gST = NULL;
|
||||||
gBS = NULL;
|
gBS = NULL;
|
||||||
|
|
||||||
|
SmramProfileReadyToLock ();
|
||||||
|
|
||||||
return Status;
|
return Status;
|
||||||
}
|
}
|
||||||
|
|
||||||
@ -401,6 +406,16 @@ SmmMain (
|
|||||||
//
|
//
|
||||||
SmmInitializeMemoryServices (gSmmCorePrivate->SmramRangeCount, gSmmCorePrivate->SmramRanges);
|
SmmInitializeMemoryServices (gSmmCorePrivate->SmramRangeCount, gSmmCorePrivate->SmramRanges);
|
||||||
|
|
||||||
|
SmramProfileInit ();
|
||||||
|
|
||||||
|
//
|
||||||
|
// Copy FullSmramRanges to SMRAM
|
||||||
|
//
|
||||||
|
mFullSmramRangeCount = gSmmCorePrivate->FullSmramRangeCount;
|
||||||
|
mFullSmramRanges = AllocatePool (mFullSmramRangeCount * sizeof (EFI_SMRAM_DESCRIPTOR));
|
||||||
|
ASSERT (mFullSmramRanges != NULL);
|
||||||
|
CopyMem (mFullSmramRanges, gSmmCorePrivate->FullSmramRanges, mFullSmramRangeCount * sizeof (EFI_SMRAM_DESCRIPTOR));
|
||||||
|
|
||||||
//
|
//
|
||||||
// Register all SMI Handlers required by the SMM Core
|
// Register all SMI Handlers required by the SMM Core
|
||||||
//
|
//
|
||||||
@ -413,5 +428,7 @@ SmmMain (
|
|||||||
ASSERT_EFI_ERROR (Status);
|
ASSERT_EFI_ERROR (Status);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
RegisterSmramProfileHandler ();
|
||||||
|
|
||||||
return EFI_SUCCESS;
|
return EFI_SUCCESS;
|
||||||
}
|
}
|
||||||
|
|||||||
@ -2,7 +2,7 @@
|
|||||||
The internal header file includes the common header files, defines
|
The internal header file includes the common header files, defines
|
||||||
internal structure and functions used by SmmCore module.
|
internal structure and functions used by SmmCore module.
|
||||||
|
|
||||||
Copyright (c) 2009 - 2012, Intel Corporation. All rights reserved.<BR>
|
Copyright (c) 2009 - 2014, Intel Corporation. All rights reserved.<BR>
|
||||||
This program and the accompanying materials are licensed and made available
|
This program and the accompanying materials are licensed and made available
|
||||||
under the terms and conditions of the BSD License which accompanies this
|
under the terms and conditions of the BSD License which accompanies this
|
||||||
distribution. The full text of the license may be found at
|
distribution. The full text of the license may be found at
|
||||||
@ -33,6 +33,8 @@
|
|||||||
#include <Guid/Apriori.h>
|
#include <Guid/Apriori.h>
|
||||||
#include <Guid/EventGroup.h>
|
#include <Guid/EventGroup.h>
|
||||||
#include <Guid/EventLegacyBios.h>
|
#include <Guid/EventLegacyBios.h>
|
||||||
|
#include <Guid/ZeroGuid.h>
|
||||||
|
#include <Guid/MemoryProfile.h>
|
||||||
|
|
||||||
#include <Library/BaseLib.h>
|
#include <Library/BaseLib.h>
|
||||||
#include <Library/BaseMemoryLib.h>
|
#include <Library/BaseMemoryLib.h>
|
||||||
@ -271,6 +273,31 @@ SmmAllocatePages (
|
|||||||
OUT EFI_PHYSICAL_ADDRESS *Memory
|
OUT EFI_PHYSICAL_ADDRESS *Memory
|
||||||
);
|
);
|
||||||
|
|
||||||
|
/**
|
||||||
|
Allocates pages from the memory map.
|
||||||
|
|
||||||
|
@param Type The type of allocation to perform
|
||||||
|
@param MemoryType The type of memory to turn the allocated pages
|
||||||
|
into
|
||||||
|
@param NumberOfPages The number of pages to allocate
|
||||||
|
@param Memory A pointer to receive the base allocated memory
|
||||||
|
address
|
||||||
|
|
||||||
|
@retval EFI_INVALID_PARAMETER Parameters violate checking rules defined in spec.
|
||||||
|
@retval EFI_NOT_FOUND Could not allocate pages match the requirement.
|
||||||
|
@retval EFI_OUT_OF_RESOURCES No enough pages to allocate.
|
||||||
|
@retval EFI_SUCCESS Pages successfully allocated.
|
||||||
|
|
||||||
|
**/
|
||||||
|
EFI_STATUS
|
||||||
|
EFIAPI
|
||||||
|
SmmInternalAllocatePages (
|
||||||
|
IN EFI_ALLOCATE_TYPE Type,
|
||||||
|
IN EFI_MEMORY_TYPE MemoryType,
|
||||||
|
IN UINTN NumberOfPages,
|
||||||
|
OUT EFI_PHYSICAL_ADDRESS *Memory
|
||||||
|
);
|
||||||
|
|
||||||
/**
|
/**
|
||||||
Frees previous allocated pages.
|
Frees previous allocated pages.
|
||||||
|
|
||||||
@ -289,6 +316,24 @@ SmmFreePages (
|
|||||||
IN UINTN NumberOfPages
|
IN UINTN NumberOfPages
|
||||||
);
|
);
|
||||||
|
|
||||||
|
/**
|
||||||
|
Frees previous allocated pages.
|
||||||
|
|
||||||
|
@param Memory Base address of memory being freed
|
||||||
|
@param NumberOfPages The number of pages to free
|
||||||
|
|
||||||
|
@retval EFI_NOT_FOUND Could not find the entry that covers the range
|
||||||
|
@retval EFI_INVALID_PARAMETER Address not aligned
|
||||||
|
@return EFI_SUCCESS Pages successfully freed.
|
||||||
|
|
||||||
|
**/
|
||||||
|
EFI_STATUS
|
||||||
|
EFIAPI
|
||||||
|
SmmInternalFreePages (
|
||||||
|
IN EFI_PHYSICAL_ADDRESS Memory,
|
||||||
|
IN UINTN NumberOfPages
|
||||||
|
);
|
||||||
|
|
||||||
/**
|
/**
|
||||||
Allocate pool of a particular type.
|
Allocate pool of a particular type.
|
||||||
|
|
||||||
@ -310,6 +355,27 @@ SmmAllocatePool (
|
|||||||
OUT VOID **Buffer
|
OUT VOID **Buffer
|
||||||
);
|
);
|
||||||
|
|
||||||
|
/**
|
||||||
|
Allocate pool of a particular type.
|
||||||
|
|
||||||
|
@param PoolType Type of pool to allocate
|
||||||
|
@param Size The amount of pool to allocate
|
||||||
|
@param Buffer The address to return a pointer to the allocated
|
||||||
|
pool
|
||||||
|
|
||||||
|
@retval EFI_INVALID_PARAMETER PoolType not valid
|
||||||
|
@retval EFI_OUT_OF_RESOURCES Size exceeds max pool size or allocation failed.
|
||||||
|
@retval EFI_SUCCESS Pool successfully allocated.
|
||||||
|
|
||||||
|
**/
|
||||||
|
EFI_STATUS
|
||||||
|
EFIAPI
|
||||||
|
SmmInternalAllocatePool (
|
||||||
|
IN EFI_MEMORY_TYPE PoolType,
|
||||||
|
IN UINTN Size,
|
||||||
|
OUT VOID **Buffer
|
||||||
|
);
|
||||||
|
|
||||||
/**
|
/**
|
||||||
Frees pool.
|
Frees pool.
|
||||||
|
|
||||||
@ -325,6 +391,21 @@ SmmFreePool (
|
|||||||
IN VOID *Buffer
|
IN VOID *Buffer
|
||||||
);
|
);
|
||||||
|
|
||||||
|
/**
|
||||||
|
Frees pool.
|
||||||
|
|
||||||
|
@param Buffer The allocated pool entry to free
|
||||||
|
|
||||||
|
@retval EFI_INVALID_PARAMETER Buffer is not a valid value.
|
||||||
|
@retval EFI_SUCCESS Pool successfully freed.
|
||||||
|
|
||||||
|
**/
|
||||||
|
EFI_STATUS
|
||||||
|
EFIAPI
|
||||||
|
SmmInternalFreePool (
|
||||||
|
IN VOID *Buffer
|
||||||
|
);
|
||||||
|
|
||||||
/**
|
/**
|
||||||
Installs a protocol interface into the boot services environment.
|
Installs a protocol interface into the boot services environment.
|
||||||
|
|
||||||
@ -741,4 +822,101 @@ SmmIsSchedulable (
|
|||||||
IN EFI_SMM_DRIVER_ENTRY *DriverEntry
|
IN EFI_SMM_DRIVER_ENTRY *DriverEntry
|
||||||
);
|
);
|
||||||
|
|
||||||
|
//
|
||||||
|
// SmramProfile
|
||||||
|
//
|
||||||
|
|
||||||
|
/**
|
||||||
|
Initialize SMRAM profile.
|
||||||
|
|
||||||
|
**/
|
||||||
|
VOID
|
||||||
|
SmramProfileInit (
|
||||||
|
VOID
|
||||||
|
);
|
||||||
|
|
||||||
|
/**
|
||||||
|
Register SMM image to SMRAM profile.
|
||||||
|
|
||||||
|
@param DriverEntry SMM image info.
|
||||||
|
@param RegisterToDxe Register image to DXE.
|
||||||
|
|
||||||
|
@retval TRUE Register success.
|
||||||
|
@retval FALSE Register fail.
|
||||||
|
|
||||||
|
**/
|
||||||
|
BOOLEAN
|
||||||
|
RegisterSmramProfileImage (
|
||||||
|
IN EFI_SMM_DRIVER_ENTRY *DriverEntry,
|
||||||
|
IN BOOLEAN RegisterToDxe
|
||||||
|
);
|
||||||
|
|
||||||
|
/**
|
||||||
|
Unregister image from SMRAM profile.
|
||||||
|
|
||||||
|
@param DriverEntry SMM image info.
|
||||||
|
@param UnregisterToDxe Unregister image from DXE.
|
||||||
|
|
||||||
|
@retval TRUE Unregister success.
|
||||||
|
@retval FALSE Unregister fail.
|
||||||
|
|
||||||
|
**/
|
||||||
|
BOOLEAN
|
||||||
|
UnregisterSmramProfileImage (
|
||||||
|
IN EFI_SMM_DRIVER_ENTRY *DriverEntry,
|
||||||
|
IN BOOLEAN UnregisterToDxe
|
||||||
|
);
|
||||||
|
|
||||||
|
/**
|
||||||
|
Update SMRAM profile information.
|
||||||
|
|
||||||
|
@param CallerAddress Address of caller who call Allocate or Free.
|
||||||
|
@param Action This Allocate or Free action.
|
||||||
|
@param MemoryType Memory type.
|
||||||
|
@param Size Buffer size.
|
||||||
|
@param Buffer Buffer address.
|
||||||
|
|
||||||
|
@retval TRUE Profile udpate success.
|
||||||
|
@retval FALSE Profile update fail.
|
||||||
|
|
||||||
|
**/
|
||||||
|
BOOLEAN
|
||||||
|
SmmCoreUpdateProfile (
|
||||||
|
IN EFI_PHYSICAL_ADDRESS CallerAddress,
|
||||||
|
IN MEMORY_PROFILE_ACTION Action,
|
||||||
|
IN EFI_MEMORY_TYPE MemoryType, // Valid for AllocatePages/AllocatePool
|
||||||
|
IN UINTN Size, // Valid for AllocatePages/FreePages/AllocatePool
|
||||||
|
IN VOID *Buffer
|
||||||
|
);
|
||||||
|
|
||||||
|
/**
|
||||||
|
Register SMRAM profile handler.
|
||||||
|
|
||||||
|
**/
|
||||||
|
VOID
|
||||||
|
RegisterSmramProfileHandler (
|
||||||
|
VOID
|
||||||
|
);
|
||||||
|
|
||||||
|
/**
|
||||||
|
SMRAM profile ready to lock callback function.
|
||||||
|
|
||||||
|
**/
|
||||||
|
VOID
|
||||||
|
SmramProfileReadyToLock (
|
||||||
|
VOID
|
||||||
|
);
|
||||||
|
|
||||||
|
/**
|
||||||
|
Dump SMRAM infromation.
|
||||||
|
|
||||||
|
**/
|
||||||
|
VOID
|
||||||
|
DumpSmramInfo (
|
||||||
|
VOID
|
||||||
|
);
|
||||||
|
|
||||||
|
extern UINTN mFullSmramRangeCount;
|
||||||
|
extern EFI_SMRAM_DESCRIPTOR *mFullSmramRanges;
|
||||||
|
|
||||||
#endif
|
#endif
|
||||||
|
|||||||
@ -37,6 +37,7 @@
|
|||||||
Dispatcher.c
|
Dispatcher.c
|
||||||
Smi.c
|
Smi.c
|
||||||
InstallConfigurationTable.c
|
InstallConfigurationTable.c
|
||||||
|
SmramProfileRecord.c
|
||||||
|
|
||||||
[Packages]
|
[Packages]
|
||||||
MdePkg/MdePkg.dec
|
MdePkg/MdePkg.dec
|
||||||
@ -73,12 +74,18 @@
|
|||||||
[Pcd]
|
[Pcd]
|
||||||
gEfiMdeModulePkgTokenSpaceGuid.PcdLoadFixAddressSmmCodePageNumber ## SOMETIMES_CONSUMES
|
gEfiMdeModulePkgTokenSpaceGuid.PcdLoadFixAddressSmmCodePageNumber ## SOMETIMES_CONSUMES
|
||||||
gEfiMdeModulePkgTokenSpaceGuid.PcdLoadModuleAtFixAddressEnable ## CONSUMES
|
gEfiMdeModulePkgTokenSpaceGuid.PcdLoadModuleAtFixAddressEnable ## CONSUMES
|
||||||
|
gEfiMdeModulePkgTokenSpaceGuid.PcdMemoryProfileMemoryType ## CONSUMES
|
||||||
|
gEfiMdeModulePkgTokenSpaceGuid.PcdMemoryProfilePropertyMask ## CONSUMES
|
||||||
|
|
||||||
[Guids]
|
[Guids]
|
||||||
gAprioriGuid ## SOMETIMES_CONSUMES ## File
|
gAprioriGuid ## SOMETIMES_CONSUMES ## File
|
||||||
gEfiEventDxeDispatchGuid ## PRODUCES ## GUID # SmiHandlerRegister
|
gEfiEventDxeDispatchGuid ## PRODUCES ## GUID # SmiHandlerRegister
|
||||||
gEfiEventLegacyBootGuid ## PRODUCES ## GUID # SmiHandlerRegister
|
gEfiEventLegacyBootGuid ## PRODUCES ## GUID # SmiHandlerRegister
|
||||||
gEfiEndOfDxeEventGroupGuid ## PRODUCES ## GUID # SmiHandlerRegister
|
gEfiEndOfDxeEventGroupGuid ## PRODUCES ## GUID # SmiHandlerRegister
|
||||||
|
## SOMETIMES_CONSUMES ## GUID # Locate protocol
|
||||||
|
## SOMETIMES_PRODUCES ## GUID # SmiHandlerRegister
|
||||||
|
gEdkiiMemoryProfileGuid
|
||||||
|
gZeroGuid ## SOMETIMES_CONSUMES ## GUID
|
||||||
|
|
||||||
[UserExtensions.TianoCore."ExtraFiles"]
|
[UserExtensions.TianoCore."ExtraFiles"]
|
||||||
PiSmmCoreExtra.uni
|
PiSmmCoreExtra.uni
|
||||||
|
|||||||
@ -2,7 +2,7 @@
|
|||||||
The internal header file that declared a data structure that is shared
|
The internal header file that declared a data structure that is shared
|
||||||
between the SMM IPL and the SMM Core.
|
between the SMM IPL and the SMM Core.
|
||||||
|
|
||||||
Copyright (c) 2009 - 2011, Intel Corporation. All rights reserved.<BR>
|
Copyright (c) 2009 - 2014, Intel Corporation. All rights reserved.<BR>
|
||||||
This program and the accompanying materials are licensed and made available
|
This program and the accompanying materials are licensed and made available
|
||||||
under the terms and conditions of the BSD License which accompanies this
|
under the terms and conditions of the BSD License which accompanies this
|
||||||
distribution. The full text of the license may be found at
|
distribution. The full text of the license may be found at
|
||||||
@ -116,6 +116,57 @@ typedef struct {
|
|||||||
/// a software SMI handler back to the caller of the SMM Communication Protocol.
|
/// a software SMI handler back to the caller of the SMM Communication Protocol.
|
||||||
///
|
///
|
||||||
EFI_STATUS ReturnStatus;
|
EFI_STATUS ReturnStatus;
|
||||||
|
|
||||||
|
EFI_PHYSICAL_ADDRESS PiSmmCoreImageBase;
|
||||||
|
UINT64 PiSmmCoreImageSize;
|
||||||
|
EFI_PHYSICAL_ADDRESS PiSmmCoreEntryPoint;
|
||||||
|
|
||||||
|
UINTN FullSmramRangeCount;
|
||||||
|
EFI_SMRAM_DESCRIPTOR *FullSmramRanges;
|
||||||
} SMM_CORE_PRIVATE_DATA;
|
} SMM_CORE_PRIVATE_DATA;
|
||||||
|
|
||||||
|
//
|
||||||
|
// Page management
|
||||||
|
//
|
||||||
|
|
||||||
|
typedef struct {
|
||||||
|
LIST_ENTRY Link;
|
||||||
|
UINTN NumberOfPages;
|
||||||
|
} FREE_PAGE_LIST;
|
||||||
|
|
||||||
|
extern LIST_ENTRY mSmmMemoryMap;
|
||||||
|
|
||||||
|
//
|
||||||
|
// Pool management
|
||||||
|
//
|
||||||
|
|
||||||
|
//
|
||||||
|
// MIN_POOL_SHIFT must not be less than 5
|
||||||
|
//
|
||||||
|
#define MIN_POOL_SHIFT 6
|
||||||
|
#define MIN_POOL_SIZE (1 << MIN_POOL_SHIFT)
|
||||||
|
|
||||||
|
//
|
||||||
|
// MAX_POOL_SHIFT must not be less than EFI_PAGE_SHIFT - 1
|
||||||
|
//
|
||||||
|
#define MAX_POOL_SHIFT (EFI_PAGE_SHIFT - 1)
|
||||||
|
#define MAX_POOL_SIZE (1 << MAX_POOL_SHIFT)
|
||||||
|
|
||||||
|
//
|
||||||
|
// MAX_POOL_INDEX are calculated by maximum and minimum pool sizes
|
||||||
|
//
|
||||||
|
#define MAX_POOL_INDEX (MAX_POOL_SHIFT - MIN_POOL_SHIFT + 1)
|
||||||
|
|
||||||
|
typedef struct {
|
||||||
|
UINTN Size;
|
||||||
|
BOOLEAN Available;
|
||||||
|
} POOL_HEADER;
|
||||||
|
|
||||||
|
typedef struct {
|
||||||
|
POOL_HEADER Header;
|
||||||
|
LIST_ENTRY Link;
|
||||||
|
} FREE_POOL_HEADER;
|
||||||
|
|
||||||
|
extern LIST_ENTRY mSmmPoolLists[MAX_POOL_INDEX];
|
||||||
|
|
||||||
#endif
|
#endif
|
||||||
|
|||||||
@ -979,6 +979,13 @@ ExecuteSmmCoreFromSmram (
|
|||||||
//
|
//
|
||||||
DEBUG ((DEBUG_INFO, "SMM IPL calling SMM Core at SMRAM address %p\n", (VOID *)(UINTN)ImageContext.EntryPoint));
|
DEBUG ((DEBUG_INFO, "SMM IPL calling SMM Core at SMRAM address %p\n", (VOID *)(UINTN)ImageContext.EntryPoint));
|
||||||
|
|
||||||
|
gSmmCorePrivate->PiSmmCoreImageBase = ImageContext.ImageAddress;
|
||||||
|
gSmmCorePrivate->PiSmmCoreImageSize = ImageContext.ImageSize;
|
||||||
|
DEBUG ((DEBUG_INFO, "PiSmmCoreImageBase - 0x%016lx\n", gSmmCorePrivate->PiSmmCoreImageBase));
|
||||||
|
DEBUG ((DEBUG_INFO, "PiSmmCoreImageSize - 0x%016lx\n", gSmmCorePrivate->PiSmmCoreImageSize));
|
||||||
|
|
||||||
|
gSmmCorePrivate->PiSmmCoreEntryPoint = ImageContext.EntryPoint;
|
||||||
|
|
||||||
//
|
//
|
||||||
// Execute image
|
// Execute image
|
||||||
//
|
//
|
||||||
@ -1076,6 +1083,14 @@ SmmIplEntry (
|
|||||||
|
|
||||||
gSmmCorePrivate->SmramRangeCount = Size / sizeof (EFI_SMRAM_DESCRIPTOR);
|
gSmmCorePrivate->SmramRangeCount = Size / sizeof (EFI_SMRAM_DESCRIPTOR);
|
||||||
|
|
||||||
|
//
|
||||||
|
// Save a full copy
|
||||||
|
//
|
||||||
|
gSmmCorePrivate->FullSmramRangeCount = gSmmCorePrivate->SmramRangeCount;
|
||||||
|
gSmmCorePrivate->FullSmramRanges = (EFI_SMRAM_DESCRIPTOR *) AllocatePool (Size);
|
||||||
|
ASSERT (gSmmCorePrivate->FullSmramRanges != NULL);
|
||||||
|
CopyMem (gSmmCorePrivate->FullSmramRanges, gSmmCorePrivate->SmramRanges, Size);
|
||||||
|
|
||||||
//
|
//
|
||||||
// Open all SMRAM ranges
|
// Open all SMRAM ranges
|
||||||
//
|
//
|
||||||
|
|||||||
@ -1,7 +1,7 @@
|
|||||||
/** @file
|
/** @file
|
||||||
SMM Memory pool management functions.
|
SMM Memory pool management functions.
|
||||||
|
|
||||||
Copyright (c) 2009 - 2011, Intel Corporation. All rights reserved.<BR>
|
Copyright (c) 2009 - 2014, Intel Corporation. All rights reserved.<BR>
|
||||||
This program and the accompanying materials are licensed and made available
|
This program and the accompanying materials are licensed and made available
|
||||||
under the terms and conditions of the BSD License which accompanies this
|
under the terms and conditions of the BSD License which accompanies this
|
||||||
distribution. The full text of the license may be found at
|
distribution. The full text of the license may be found at
|
||||||
@ -14,33 +14,6 @@
|
|||||||
|
|
||||||
#include "PiSmmCore.h"
|
#include "PiSmmCore.h"
|
||||||
|
|
||||||
//
|
|
||||||
// MIN_POOL_SHIFT must not be less than 5
|
|
||||||
//
|
|
||||||
#define MIN_POOL_SHIFT 6
|
|
||||||
#define MIN_POOL_SIZE (1 << MIN_POOL_SHIFT)
|
|
||||||
|
|
||||||
//
|
|
||||||
// MAX_POOL_SHIFT must not be less than EFI_PAGE_SHIFT - 1
|
|
||||||
//
|
|
||||||
#define MAX_POOL_SHIFT (EFI_PAGE_SHIFT - 1)
|
|
||||||
#define MAX_POOL_SIZE (1 << MAX_POOL_SHIFT)
|
|
||||||
|
|
||||||
//
|
|
||||||
// MAX_POOL_INDEX are calculated by maximum and minimum pool sizes
|
|
||||||
//
|
|
||||||
#define MAX_POOL_INDEX (MAX_POOL_SHIFT - MIN_POOL_SHIFT + 1)
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
UINTN Size;
|
|
||||||
BOOLEAN Available;
|
|
||||||
} POOL_HEADER;
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
POOL_HEADER Header;
|
|
||||||
LIST_ENTRY Link;
|
|
||||||
} FREE_POOL_HEADER;
|
|
||||||
|
|
||||||
LIST_ENTRY mSmmPoolLists[MAX_POOL_INDEX];
|
LIST_ENTRY mSmmPoolLists[MAX_POOL_INDEX];
|
||||||
//
|
//
|
||||||
// To cache the SMRAM base since when Loading modules At fixed address feature is enabled,
|
// To cache the SMRAM base since when Loading modules At fixed address feature is enabled,
|
||||||
@ -143,14 +116,16 @@ InternalAllocPoolByIndex (
|
|||||||
{
|
{
|
||||||
EFI_STATUS Status;
|
EFI_STATUS Status;
|
||||||
FREE_POOL_HEADER *Hdr;
|
FREE_POOL_HEADER *Hdr;
|
||||||
|
EFI_PHYSICAL_ADDRESS Address;
|
||||||
|
|
||||||
ASSERT (PoolIndex <= MAX_POOL_INDEX);
|
ASSERT (PoolIndex <= MAX_POOL_INDEX);
|
||||||
Status = EFI_SUCCESS;
|
Status = EFI_SUCCESS;
|
||||||
if (PoolIndex == MAX_POOL_INDEX) {
|
if (PoolIndex == MAX_POOL_INDEX) {
|
||||||
Hdr = (FREE_POOL_HEADER *)AllocatePages (EFI_SIZE_TO_PAGES (MAX_POOL_SIZE << 1));
|
Status = SmmInternalAllocatePages (AllocateAnyPages, EfiRuntimeServicesData, EFI_SIZE_TO_PAGES (MAX_POOL_SIZE << 1), &Address);
|
||||||
if (Hdr == NULL) {
|
if (EFI_ERROR (Status)) {
|
||||||
return EFI_OUT_OF_RESOURCES;
|
return EFI_OUT_OF_RESOURCES;
|
||||||
}
|
}
|
||||||
|
Hdr = (FREE_POOL_HEADER *) (UINTN) Address;
|
||||||
} else if (!IsListEmpty (&mSmmPoolLists[PoolIndex])) {
|
} else if (!IsListEmpty (&mSmmPoolLists[PoolIndex])) {
|
||||||
Hdr = BASE_CR (GetFirstNode (&mSmmPoolLists[PoolIndex]), FREE_POOL_HEADER, Link);
|
Hdr = BASE_CR (GetFirstNode (&mSmmPoolLists[PoolIndex]), FREE_POOL_HEADER, Link);
|
||||||
RemoveEntryList (&Hdr->Link);
|
RemoveEntryList (&Hdr->Link);
|
||||||
@ -214,7 +189,7 @@ InternalFreePoolByIndex (
|
|||||||
**/
|
**/
|
||||||
EFI_STATUS
|
EFI_STATUS
|
||||||
EFIAPI
|
EFIAPI
|
||||||
SmmAllocatePool (
|
SmmInternalAllocatePool (
|
||||||
IN EFI_MEMORY_TYPE PoolType,
|
IN EFI_MEMORY_TYPE PoolType,
|
||||||
IN UINTN Size,
|
IN UINTN Size,
|
||||||
OUT VOID **Buffer
|
OUT VOID **Buffer
|
||||||
@ -234,7 +209,7 @@ SmmAllocatePool (
|
|||||||
Size += sizeof (*PoolHdr);
|
Size += sizeof (*PoolHdr);
|
||||||
if (Size > MAX_POOL_SIZE) {
|
if (Size > MAX_POOL_SIZE) {
|
||||||
Size = EFI_SIZE_TO_PAGES (Size);
|
Size = EFI_SIZE_TO_PAGES (Size);
|
||||||
Status = SmmAllocatePages (AllocateAnyPages, PoolType, Size, &Address);
|
Status = SmmInternalAllocatePages (AllocateAnyPages, PoolType, Size, &Address);
|
||||||
if (EFI_ERROR (Status)) {
|
if (EFI_ERROR (Status)) {
|
||||||
return Status;
|
return Status;
|
||||||
}
|
}
|
||||||
@ -257,6 +232,36 @@ SmmAllocatePool (
|
|||||||
return Status;
|
return Status;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
Allocate pool of a particular type.
|
||||||
|
|
||||||
|
@param PoolType Type of pool to allocate.
|
||||||
|
@param Size The amount of pool to allocate.
|
||||||
|
@param Buffer The address to return a pointer to the allocated
|
||||||
|
pool.
|
||||||
|
|
||||||
|
@retval EFI_INVALID_PARAMETER PoolType not valid.
|
||||||
|
@retval EFI_OUT_OF_RESOURCES Size exceeds max pool size or allocation failed.
|
||||||
|
@retval EFI_SUCCESS Pool successfully allocated.
|
||||||
|
|
||||||
|
**/
|
||||||
|
EFI_STATUS
|
||||||
|
EFIAPI
|
||||||
|
SmmAllocatePool (
|
||||||
|
IN EFI_MEMORY_TYPE PoolType,
|
||||||
|
IN UINTN Size,
|
||||||
|
OUT VOID **Buffer
|
||||||
|
)
|
||||||
|
{
|
||||||
|
EFI_STATUS Status;
|
||||||
|
|
||||||
|
Status = SmmInternalAllocatePool (PoolType, Size, Buffer);
|
||||||
|
if (!EFI_ERROR (Status)) {
|
||||||
|
SmmCoreUpdateProfile ((EFI_PHYSICAL_ADDRESS) (UINTN) RETURN_ADDRESS (0), MemoryProfileActionAllocatePool, PoolType, Size, *Buffer);
|
||||||
|
}
|
||||||
|
return Status;
|
||||||
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
Frees pool.
|
Frees pool.
|
||||||
|
|
||||||
@ -268,7 +273,7 @@ SmmAllocatePool (
|
|||||||
**/
|
**/
|
||||||
EFI_STATUS
|
EFI_STATUS
|
||||||
EFIAPI
|
EFIAPI
|
||||||
SmmFreePool (
|
SmmInternalFreePool (
|
||||||
IN VOID *Buffer
|
IN VOID *Buffer
|
||||||
)
|
)
|
||||||
{
|
{
|
||||||
@ -284,10 +289,34 @@ SmmFreePool (
|
|||||||
if (FreePoolHdr->Header.Size > MAX_POOL_SIZE) {
|
if (FreePoolHdr->Header.Size > MAX_POOL_SIZE) {
|
||||||
ASSERT (((UINTN)FreePoolHdr & EFI_PAGE_MASK) == 0);
|
ASSERT (((UINTN)FreePoolHdr & EFI_PAGE_MASK) == 0);
|
||||||
ASSERT ((FreePoolHdr->Header.Size & EFI_PAGE_MASK) == 0);
|
ASSERT ((FreePoolHdr->Header.Size & EFI_PAGE_MASK) == 0);
|
||||||
return SmmFreePages (
|
return SmmInternalFreePages (
|
||||||
(EFI_PHYSICAL_ADDRESS)(UINTN)FreePoolHdr,
|
(EFI_PHYSICAL_ADDRESS)(UINTN)FreePoolHdr,
|
||||||
EFI_SIZE_TO_PAGES (FreePoolHdr->Header.Size)
|
EFI_SIZE_TO_PAGES (FreePoolHdr->Header.Size)
|
||||||
);
|
);
|
||||||
}
|
}
|
||||||
return InternalFreePoolByIndex (FreePoolHdr);
|
return InternalFreePoolByIndex (FreePoolHdr);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
Frees pool.
|
||||||
|
|
||||||
|
@param Buffer The allocated pool entry to free.
|
||||||
|
|
||||||
|
@retval EFI_INVALID_PARAMETER Buffer is not a valid value.
|
||||||
|
@retval EFI_SUCCESS Pool successfully freed.
|
||||||
|
|
||||||
|
**/
|
||||||
|
EFI_STATUS
|
||||||
|
EFIAPI
|
||||||
|
SmmFreePool (
|
||||||
|
IN VOID *Buffer
|
||||||
|
)
|
||||||
|
{
|
||||||
|
EFI_STATUS Status;
|
||||||
|
|
||||||
|
Status = SmmInternalFreePool (Buffer);
|
||||||
|
if (!EFI_ERROR (Status)) {
|
||||||
|
SmmCoreUpdateProfile ((EFI_PHYSICAL_ADDRESS) (UINTN) RETURN_ADDRESS (0), MemoryProfileActionFreePool, 0, 0, Buffer);
|
||||||
|
}
|
||||||
|
return Status;
|
||||||
|
}
|
||||||
|
|||||||
1975
MdeModulePkg/Core/PiSmmCore/SmramProfileRecord.c
Normal file
1975
MdeModulePkg/Core/PiSmmCore/SmramProfileRecord.c
Normal file
File diff suppressed because it is too large
Load Diff
286
MdeModulePkg/Include/Guid/MemoryProfile.h
Normal file
286
MdeModulePkg/Include/Guid/MemoryProfile.h
Normal file
@ -0,0 +1,286 @@
|
|||||||
|
/** @file
|
||||||
|
Memory profile data structure.
|
||||||
|
|
||||||
|
Copyright (c) 2014, Intel Corporation. All rights reserved.<BR>
|
||||||
|
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 _MEMORY_PROFILE_H_
|
||||||
|
#define _MEMORY_PROFILE_H_
|
||||||
|
|
||||||
|
//
|
||||||
|
// For BIOS MemoryType (0 ~ EfiMaxMemoryType), it is recorded in UsageByType[MemoryType]. (Each valid entry has one entry)
|
||||||
|
// For OS MemoryType (0x80000000 ~ 0xFFFFFFFF), it is recorded in UsageByType[EfiMaxMemoryType]. (All types are combined into one entry)
|
||||||
|
//
|
||||||
|
|
||||||
|
typedef struct {
|
||||||
|
UINT32 Signature;
|
||||||
|
UINT16 Length;
|
||||||
|
UINT16 Revision;
|
||||||
|
} MEMORY_PROFILE_COMMON_HEADER;
|
||||||
|
|
||||||
|
#define MEMORY_PROFILE_CONTEXT_SIGNATURE SIGNATURE_32 ('M','P','C','T')
|
||||||
|
#define MEMORY_PROFILE_CONTEXT_REVISION 0x0001
|
||||||
|
|
||||||
|
typedef struct {
|
||||||
|
MEMORY_PROFILE_COMMON_HEADER Header;
|
||||||
|
UINT64 CurrentTotalUsage;
|
||||||
|
UINT64 PeakTotalUsage;
|
||||||
|
UINT64 CurrentTotalUsageByType[EfiMaxMemoryType + 1];
|
||||||
|
UINT64 PeakTotalUsageByType[EfiMaxMemoryType + 1];
|
||||||
|
UINT64 TotalImageSize;
|
||||||
|
UINT32 ImageCount;
|
||||||
|
UINT32 SequenceCount;
|
||||||
|
} MEMORY_PROFILE_CONTEXT;
|
||||||
|
|
||||||
|
#define MEMORY_PROFILE_DRIVER_INFO_SIGNATURE SIGNATURE_32 ('M','P','D','I')
|
||||||
|
#define MEMORY_PROFILE_DRIVER_INFO_REVISION 0x0001
|
||||||
|
|
||||||
|
typedef struct {
|
||||||
|
MEMORY_PROFILE_COMMON_HEADER Header;
|
||||||
|
EFI_GUID FileName;
|
||||||
|
PHYSICAL_ADDRESS ImageBase;
|
||||||
|
UINT64 ImageSize;
|
||||||
|
PHYSICAL_ADDRESS EntryPoint;
|
||||||
|
UINT16 ImageSubsystem;
|
||||||
|
EFI_FV_FILETYPE FileType;
|
||||||
|
UINT8 Reserved[1];
|
||||||
|
UINT32 AllocRecordCount;
|
||||||
|
UINT64 CurrentUsage;
|
||||||
|
UINT64 PeakUsage;
|
||||||
|
UINT64 CurrentUsageByType[EfiMaxMemoryType + 1];
|
||||||
|
UINT64 PeakUsageByType[EfiMaxMemoryType + 1];
|
||||||
|
} MEMORY_PROFILE_DRIVER_INFO;
|
||||||
|
|
||||||
|
typedef enum {
|
||||||
|
MemoryProfileActionAllocatePages = 1,
|
||||||
|
MemoryProfileActionFreePages = 2,
|
||||||
|
MemoryProfileActionAllocatePool = 3,
|
||||||
|
MemoryProfileActionFreePool = 4,
|
||||||
|
} MEMORY_PROFILE_ACTION;
|
||||||
|
|
||||||
|
#define MEMORY_PROFILE_ALLOC_INFO_SIGNATURE SIGNATURE_32 ('M','P','A','I')
|
||||||
|
#define MEMORY_PROFILE_ALLOC_INFO_REVISION 0x0001
|
||||||
|
|
||||||
|
typedef struct {
|
||||||
|
MEMORY_PROFILE_COMMON_HEADER Header;
|
||||||
|
PHYSICAL_ADDRESS CallerAddress;
|
||||||
|
UINT32 SequenceId;
|
||||||
|
UINT8 Reserved[4];
|
||||||
|
MEMORY_PROFILE_ACTION Action;
|
||||||
|
EFI_MEMORY_TYPE MemoryType;
|
||||||
|
PHYSICAL_ADDRESS Buffer;
|
||||||
|
UINT64 Size;
|
||||||
|
} MEMORY_PROFILE_ALLOC_INFO;
|
||||||
|
|
||||||
|
#define MEMORY_PROFILE_DESCRIPTOR_SIGNATURE SIGNATURE_32 ('M','P','D','R')
|
||||||
|
#define MEMORY_PROFILE_DESCRIPTOR_REVISION 0x0001
|
||||||
|
|
||||||
|
typedef struct {
|
||||||
|
MEMORY_PROFILE_COMMON_HEADER Header;
|
||||||
|
PHYSICAL_ADDRESS Address;
|
||||||
|
UINT64 Size;
|
||||||
|
} MEMORY_PROFILE_DESCRIPTOR;
|
||||||
|
|
||||||
|
#define MEMORY_PROFILE_FREE_MEMORY_SIGNATURE SIGNATURE_32 ('M','P','R','M')
|
||||||
|
#define MEMORY_PROFILE_FREE_MEMORY_REVISION 0x0001
|
||||||
|
|
||||||
|
typedef struct {
|
||||||
|
MEMORY_PROFILE_COMMON_HEADER Header;
|
||||||
|
UINT64 TotalFreeMemoryPages;
|
||||||
|
UINT32 FreeMemoryEntryCount;
|
||||||
|
UINT8 Reserved[4];
|
||||||
|
//MEMORY_PROFILE_DESCRIPTOR MemoryDescriptor[FreeMemoryEntryCount];
|
||||||
|
} MEMORY_PROFILE_FREE_MEMORY;
|
||||||
|
|
||||||
|
#define MEMORY_PROFILE_MEMORY_RANGE_SIGNATURE SIGNATURE_32 ('M','P','M','R')
|
||||||
|
#define MEMORY_PROFILE_MEMORY_RANGE_REVISION 0x0001
|
||||||
|
|
||||||
|
typedef struct {
|
||||||
|
MEMORY_PROFILE_COMMON_HEADER Header;
|
||||||
|
UINT32 MemoryRangeCount;
|
||||||
|
UINT8 Reserved[4];
|
||||||
|
//MEMORY_PROFILE_DESCRIPTOR MemoryDescriptor[MemoryRangeCount];
|
||||||
|
} MEMORY_PROFILE_MEMORY_RANGE;
|
||||||
|
|
||||||
|
//
|
||||||
|
// UEFI memory profile layout:
|
||||||
|
// +--------------------------------+
|
||||||
|
// | CONTEXT |
|
||||||
|
// +--------------------------------+
|
||||||
|
// | DRIVER_INFO(1) |
|
||||||
|
// +--------------------------------+
|
||||||
|
// | ALLOC_INFO(1, 1) |
|
||||||
|
// +--------------------------------+
|
||||||
|
// | ALLOC_INFO(1, m1) |
|
||||||
|
// +--------------------------------+
|
||||||
|
// | DRIVER_INFO(n) |
|
||||||
|
// +--------------------------------+
|
||||||
|
// | ALLOC_INFO(n, 1) |
|
||||||
|
// +--------------------------------+
|
||||||
|
// | ALLOC_INFO(n, mn) |
|
||||||
|
// +--------------------------------+
|
||||||
|
//
|
||||||
|
|
||||||
|
typedef struct _EDKII_MEMORY_PROFILE_PROTOCOL EDKII_MEMORY_PROFILE_PROTOCOL;
|
||||||
|
|
||||||
|
/**
|
||||||
|
Get memory profile data.
|
||||||
|
|
||||||
|
@param[in] This The EDKII_MEMORY_PROFILE_PROTOCOL instance.
|
||||||
|
@param[in, out] ProfileSize On entry, points to the size in bytes of the ProfileBuffer.
|
||||||
|
On return, points to the size of the data returned in ProfileBuffer.
|
||||||
|
@param[out] ProfileBuffer Profile buffer.
|
||||||
|
|
||||||
|
@return EFI_SUCCESS Get the memory profile data successfully.
|
||||||
|
@return EFI_BUFFER_TO_SMALL The ProfileSize is too small for the resulting data.
|
||||||
|
ProfileSize is updated with the size required.
|
||||||
|
|
||||||
|
**/
|
||||||
|
typedef
|
||||||
|
EFI_STATUS
|
||||||
|
(EFIAPI *EDKII_MEMORY_PROFILE_GET_DATA)(
|
||||||
|
IN EDKII_MEMORY_PROFILE_PROTOCOL *This,
|
||||||
|
IN OUT UINT64 *ProfileSize,
|
||||||
|
OUT VOID *ProfileBuffer
|
||||||
|
);
|
||||||
|
|
||||||
|
/**
|
||||||
|
Register image to memory profile.
|
||||||
|
|
||||||
|
@param[in] This The EDKII_MEMORY_PROFILE_PROTOCOL instance.
|
||||||
|
@param[in] FilePath File path of the image.
|
||||||
|
@param[in] ImageBase Image base address.
|
||||||
|
@param[in] ImageSize Image size.
|
||||||
|
@param[in] FileType File type of the image.
|
||||||
|
|
||||||
|
@return EFI_SUCCESS Register success.
|
||||||
|
@return EFI_OUT_OF_RESOURCE No enough resource for this register.
|
||||||
|
|
||||||
|
**/
|
||||||
|
typedef
|
||||||
|
EFI_STATUS
|
||||||
|
(EFIAPI *EDKII_MEMORY_PROFILE_REGISTER_IMAGE)(
|
||||||
|
IN EDKII_MEMORY_PROFILE_PROTOCOL *This,
|
||||||
|
IN EFI_DEVICE_PATH_PROTOCOL *FilePath,
|
||||||
|
IN PHYSICAL_ADDRESS ImageBase,
|
||||||
|
IN UINT64 ImageSize,
|
||||||
|
IN EFI_FV_FILETYPE FileType
|
||||||
|
);
|
||||||
|
|
||||||
|
/**
|
||||||
|
Unregister image from memory profile.
|
||||||
|
|
||||||
|
@param[in] This The EDKII_MEMORY_PROFILE_PROTOCOL instance.
|
||||||
|
@param[in] FilePath File path of the image.
|
||||||
|
@param[in] ImageBase Image base address.
|
||||||
|
@param[in] ImageSize Image size.
|
||||||
|
|
||||||
|
@return EFI_SUCCESS Unregister success.
|
||||||
|
@return EFI_NOT_FOUND The image is not found.
|
||||||
|
|
||||||
|
**/
|
||||||
|
typedef
|
||||||
|
EFI_STATUS
|
||||||
|
(EFIAPI *EDKII_MEMORY_PROFILE_UNREGISTER_IMAGE)(
|
||||||
|
IN EDKII_MEMORY_PROFILE_PROTOCOL *This,
|
||||||
|
IN EFI_DEVICE_PATH_PROTOCOL *FilePath,
|
||||||
|
IN PHYSICAL_ADDRESS ImageBase,
|
||||||
|
IN UINT64 ImageSize
|
||||||
|
);
|
||||||
|
|
||||||
|
struct _EDKII_MEMORY_PROFILE_PROTOCOL {
|
||||||
|
EDKII_MEMORY_PROFILE_GET_DATA GetData;
|
||||||
|
EDKII_MEMORY_PROFILE_REGISTER_IMAGE RegisterImage;
|
||||||
|
EDKII_MEMORY_PROFILE_UNREGISTER_IMAGE UnregisterImage;
|
||||||
|
};
|
||||||
|
|
||||||
|
//
|
||||||
|
// SMRAM profile layout:
|
||||||
|
// +--------------------------------+
|
||||||
|
// | CONTEXT |
|
||||||
|
// +--------------------------------+
|
||||||
|
// | DRIVER_INFO(1) |
|
||||||
|
// +--------------------------------+
|
||||||
|
// | ALLOC_INFO(1, 1) |
|
||||||
|
// +--------------------------------+
|
||||||
|
// | ALLOC_INFO(1, m1) |
|
||||||
|
// +--------------------------------+
|
||||||
|
// | DRIVER_INFO(n) |
|
||||||
|
// +--------------------------------+
|
||||||
|
// | ALLOC_INFO(n, 1) |
|
||||||
|
// +--------------------------------+
|
||||||
|
// | ALLOC_INFO(n, mn) |
|
||||||
|
// +--------------------------------+
|
||||||
|
// | FREE_MEMORY |
|
||||||
|
// +--------------------------------+
|
||||||
|
// | FREE MEMORY DESCRIPTOR(1) |
|
||||||
|
// +--------------------------------+
|
||||||
|
// | FREE MEMORY DESCRIPTOR(p) |
|
||||||
|
// +--------------------------------+
|
||||||
|
// | MEMORY_RANGE |
|
||||||
|
// +--------------------------------+
|
||||||
|
// | MEMORY RANGE DESCRIPTOR(1) |
|
||||||
|
// +--------------------------------+
|
||||||
|
// | MEMORY RANGE DESCRIPTOR(q) |
|
||||||
|
// +--------------------------------+
|
||||||
|
//
|
||||||
|
|
||||||
|
//
|
||||||
|
// SMRAM profile command
|
||||||
|
//
|
||||||
|
#define SMRAM_PROFILE_COMMAND_GET_PROFILE_INFO 0x1
|
||||||
|
#define SMRAM_PROFILE_COMMAND_GET_PROFILE_DATA 0x2
|
||||||
|
//
|
||||||
|
// Below 2 commands are now used by ECP only and only valid before SmmReadyToLock
|
||||||
|
//
|
||||||
|
#define SMRAM_PROFILE_COMMAND_REGISTER_IMAGE 0x3
|
||||||
|
#define SMRAM_PROFILE_COMMAND_UNREGISTER_IMAGE 0x4
|
||||||
|
|
||||||
|
typedef struct {
|
||||||
|
UINT32 Command;
|
||||||
|
UINT32 DataLength;
|
||||||
|
UINT64 ReturnStatus;
|
||||||
|
} SMRAM_PROFILE_PARAMETER_HEADER;
|
||||||
|
|
||||||
|
typedef struct {
|
||||||
|
SMRAM_PROFILE_PARAMETER_HEADER Header;
|
||||||
|
UINT64 ProfileSize;
|
||||||
|
} SMRAM_PROFILE_PARAMETER_GET_PROFILE_INFO;
|
||||||
|
|
||||||
|
typedef struct {
|
||||||
|
SMRAM_PROFILE_PARAMETER_HEADER Header;
|
||||||
|
UINT64 ProfileSize;
|
||||||
|
PHYSICAL_ADDRESS ProfileBuffer;
|
||||||
|
} SMRAM_PROFILE_PARAMETER_GET_PROFILE_DATA;
|
||||||
|
|
||||||
|
typedef struct {
|
||||||
|
SMRAM_PROFILE_PARAMETER_HEADER Header;
|
||||||
|
EFI_GUID FileName;
|
||||||
|
PHYSICAL_ADDRESS ImageBuffer;
|
||||||
|
UINT64 NumberOfPage;
|
||||||
|
} SMRAM_PROFILE_PARAMETER_REGISTER_IMAGE;
|
||||||
|
|
||||||
|
typedef struct {
|
||||||
|
SMRAM_PROFILE_PARAMETER_HEADER Header;
|
||||||
|
EFI_GUID FileName;
|
||||||
|
PHYSICAL_ADDRESS ImageBuffer;
|
||||||
|
UINT64 NumberOfPage;
|
||||||
|
} SMRAM_PROFILE_PARAMETER_UNREGISTER_IMAGE;
|
||||||
|
|
||||||
|
|
||||||
|
#define EDKII_MEMORY_PROFILE_GUID { \
|
||||||
|
0x821c9a09, 0x541a, 0x40f6, 0x9f, 0x43, 0xa, 0xd1, 0x93, 0xa1, 0x2c, 0xfe \
|
||||||
|
}
|
||||||
|
|
||||||
|
extern EFI_GUID gEdkiiMemoryProfileGuid;
|
||||||
|
|
||||||
|
#endif
|
||||||
|
|
||||||
@ -273,6 +273,9 @@
|
|||||||
## Include/Guid/StatusCodeDataTypeVariable.h
|
## Include/Guid/StatusCodeDataTypeVariable.h
|
||||||
gEdkiiStatusCodeDataTypeVariableGuid = { 0xf6ee6dbb, 0xd67f, 0x4ea0, { 0x8b, 0x96, 0x6a, 0x71, 0xb1, 0x9d, 0x84, 0xad }}
|
gEdkiiStatusCodeDataTypeVariableGuid = { 0xf6ee6dbb, 0xd67f, 0x4ea0, { 0x8b, 0x96, 0x6a, 0x71, 0xb1, 0x9d, 0x84, 0xad }}
|
||||||
|
|
||||||
|
## Include/Guid/MemoryProfile.h
|
||||||
|
gEdkiiMemoryProfileGuid = { 0x821c9a09, 0x541a, 0x40f6, { 0x9f, 0x43, 0xa, 0xd1, 0x93, 0xa1, 0x2c, 0xfe }}
|
||||||
|
|
||||||
[Ppis]
|
[Ppis]
|
||||||
## Include/Ppi/AtaController.h
|
## Include/Ppi/AtaController.h
|
||||||
gPeiAtaControllerPpiGuid = { 0xa45e60d1, 0xc719, 0x44aa, { 0xb0, 0x7a, 0xaa, 0x77, 0x7f, 0x85, 0x90, 0x6d }}
|
gPeiAtaControllerPpiGuid = { 0xa45e60d1, 0xc719, 0x44aa, { 0xb0, 0x7a, 0xaa, 0x77, 0x7f, 0x85, 0x90, 0x6d }}
|
||||||
@ -812,6 +815,38 @@
|
|||||||
# @Prompt Default Creator Revision for ACPI table creation.
|
# @Prompt Default Creator Revision for ACPI table creation.
|
||||||
gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiDefaultCreatorRevision|0x01000013|UINT32|0x30001038
|
gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiDefaultCreatorRevision|0x01000013|UINT32|0x30001038
|
||||||
|
|
||||||
|
## The mask is used to control memory profile behavior.<BR><BR>
|
||||||
|
# BIT0 - Enable UEFI memory profile.<BR>
|
||||||
|
# BIT1 - Enable SMRAM profile.<BR>
|
||||||
|
# @Prompt Memory Profile Property.
|
||||||
|
# @Expression 0x80000002 | (gEfiMdeModulePkgTokenSpaceGuid.PcdMemoryProfilePropertyMask & 0xFC) == 0
|
||||||
|
gEfiMdeModulePkgTokenSpaceGuid.PcdMemoryProfilePropertyMask|0x0|UINT8|0x30001041
|
||||||
|
|
||||||
|
## This flag is to control which memory types of alloc info will be recorded by DxeCore & SmmCore.<BR><BR>
|
||||||
|
# For SmmCore, only EfiRuntimeServicesCode and EfiRuntimeServicesData are valid.<BR>
|
||||||
|
#
|
||||||
|
# Below is bit mask for this PCD: (Order is same as UEFI spec)<BR>
|
||||||
|
# EfiReservedMemoryType 0x0001<BR>
|
||||||
|
# EfiLoaderCode 0x0002<BR>
|
||||||
|
# EfiLoaderData 0x0004<BR>
|
||||||
|
# EfiBootServicesCode 0x0008<BR>
|
||||||
|
# EfiBootServicesData 0x0010<BR>
|
||||||
|
# EfiRuntimeServicesCode 0x0020<BR>
|
||||||
|
# EfiRuntimeServicesData 0x0040<BR>
|
||||||
|
# EfiConventionalMemory 0x0080<BR>
|
||||||
|
# EfiUnusableMemory 0x0100<BR>
|
||||||
|
# EfiACPIReclaimMemory 0x0200<BR>
|
||||||
|
# EfiACPIMemoryNVS 0x0400<BR>
|
||||||
|
# EfiMemoryMappedIO 0x0800<BR>
|
||||||
|
# EfiMemoryMappedIOPortSpace 0x1000<BR>
|
||||||
|
# EfiPalCode 0x2000<BR>
|
||||||
|
# OS Reserved 0x8000000000000000<BR>
|
||||||
|
#
|
||||||
|
# e.g. Reserved+ACPINvs+ACPIReclaim+RuntimeCode+RuntimeData are needed, 0x661 should be used.<BR>
|
||||||
|
#
|
||||||
|
# @Prompt Memory profile memory type.
|
||||||
|
gEfiMdeModulePkgTokenSpaceGuid.PcdMemoryProfileMemoryType|0x0|UINT64|0x30001042
|
||||||
|
|
||||||
## UART clock frequency is for the baud rate configuration.
|
## UART clock frequency is for the baud rate configuration.
|
||||||
# @Prompt Serial Port Clock Rate.
|
# @Prompt Serial Port Clock Rate.
|
||||||
gEfiMdeModulePkgTokenSpaceGuid.PcdSerialClockRate|1843200|UINT32|0x00010066
|
gEfiMdeModulePkgTokenSpaceGuid.PcdSerialClockRate|1843200|UINT32|0x00010066
|
||||||
|
|||||||
@ -194,6 +194,7 @@
|
|||||||
|
|
||||||
[Components]
|
[Components]
|
||||||
MdeModulePkg/Application/HelloWorld/HelloWorld.inf
|
MdeModulePkg/Application/HelloWorld/HelloWorld.inf
|
||||||
|
MdeModulePkg/Application/MemoryProfileInfo/MemoryProfileInfo.inf
|
||||||
|
|
||||||
MdeModulePkg/Bus/Pci/PciBusDxe/PciBusDxe.inf
|
MdeModulePkg/Bus/Pci/PciBusDxe/PciBusDxe.inf
|
||||||
MdeModulePkg/Bus/Pci/IncompatiblePciDeviceSupportDxe/IncompatiblePciDeviceSupportDxe.inf
|
MdeModulePkg/Bus/Pci/IncompatiblePciDeviceSupportDxe/IncompatiblePciDeviceSupportDxe.inf
|
||||||
|
|||||||
Binary file not shown.
@ -64,10 +64,12 @@
|
|||||||
DebugAgentLib
|
DebugAgentLib
|
||||||
LockBoxLib
|
LockBoxLib
|
||||||
CpuExceptionHandlerLib
|
CpuExceptionHandlerLib
|
||||||
|
DevicePathLib
|
||||||
|
|
||||||
[Guids]
|
[Guids]
|
||||||
gEfiBootScriptExecutorVariableGuid ## PRODUCES ## UNDEFINED # SaveLockBox
|
gEfiBootScriptExecutorVariableGuid ## PRODUCES ## UNDEFINED # SaveLockBox
|
||||||
gEfiBootScriptExecutorContextGuid ## PRODUCES ## UNDEFINED # SaveLockBox
|
gEfiBootScriptExecutorContextGuid ## PRODUCES ## UNDEFINED # SaveLockBox
|
||||||
|
gEdkiiMemoryProfileGuid ## SOMETIMES_CONSUMES ## GUID # Locate protocol
|
||||||
|
|
||||||
[Protocols]
|
[Protocols]
|
||||||
## NOTIFY
|
## NOTIFY
|
||||||
@ -79,6 +81,7 @@
|
|||||||
|
|
||||||
[Pcd]
|
[Pcd]
|
||||||
gEfiMdeModulePkgTokenSpaceGuid.PcdUse1GPageTable ## SOMETIMES_CONSUMES
|
gEfiMdeModulePkgTokenSpaceGuid.PcdUse1GPageTable ## SOMETIMES_CONSUMES
|
||||||
|
gEfiMdeModulePkgTokenSpaceGuid.PcdMemoryProfilePropertyMask ## CONSUMES
|
||||||
|
|
||||||
[Depex]
|
[Depex]
|
||||||
gEfiLockBoxProtocolGuid
|
gEfiLockBoxProtocolGuid
|
||||||
|
|||||||
@ -208,6 +208,47 @@ S3BootScriptExecutorEntryFunction (
|
|||||||
return EFI_UNSUPPORTED;
|
return EFI_UNSUPPORTED;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
Register image to memory profile.
|
||||||
|
|
||||||
|
@param FileName File name of the image.
|
||||||
|
@param ImageBase Image base address.
|
||||||
|
@param ImageSize Image size.
|
||||||
|
@param FileType File type of the image.
|
||||||
|
|
||||||
|
**/
|
||||||
|
VOID
|
||||||
|
RegisterMemoryProfileImage (
|
||||||
|
IN EFI_GUID *FileName,
|
||||||
|
IN PHYSICAL_ADDRESS ImageBase,
|
||||||
|
IN UINT64 ImageSize,
|
||||||
|
IN EFI_FV_FILETYPE FileType
|
||||||
|
)
|
||||||
|
{
|
||||||
|
EFI_STATUS Status;
|
||||||
|
EDKII_MEMORY_PROFILE_PROTOCOL *ProfileProtocol;
|
||||||
|
MEDIA_FW_VOL_FILEPATH_DEVICE_PATH *FilePath;
|
||||||
|
UINT8 TempBuffer[sizeof (MEDIA_FW_VOL_FILEPATH_DEVICE_PATH) + sizeof (EFI_DEVICE_PATH_PROTOCOL)];
|
||||||
|
|
||||||
|
if ((PcdGet8 (PcdMemoryProfilePropertyMask) & BIT0) != 0) {
|
||||||
|
|
||||||
|
FilePath = (MEDIA_FW_VOL_FILEPATH_DEVICE_PATH *)TempBuffer;
|
||||||
|
Status = gBS->LocateProtocol (&gEdkiiMemoryProfileGuid, NULL, (VOID **) &ProfileProtocol);
|
||||||
|
if (!EFI_ERROR (Status)) {
|
||||||
|
EfiInitializeFwVolDevicepathNode (FilePath, FileName);
|
||||||
|
SetDevicePathEndNode (FilePath + 1);
|
||||||
|
|
||||||
|
Status = ProfileProtocol->RegisterImage (
|
||||||
|
ProfileProtocol,
|
||||||
|
(EFI_DEVICE_PATH_PROTOCOL *) FilePath,
|
||||||
|
ImageBase,
|
||||||
|
ImageSize,
|
||||||
|
FileType
|
||||||
|
);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
This is the Event notification function to reload BootScriptExecutor image
|
This is the Event notification function to reload BootScriptExecutor image
|
||||||
to RESERVED mem and save it to LockBox.
|
to RESERVED mem and save it to LockBox.
|
||||||
@ -302,6 +343,14 @@ ReadyToLockEventNotify (
|
|||||||
// Flush the instruction cache so the image data is written before we execute it
|
// Flush the instruction cache so the image data is written before we execute it
|
||||||
//
|
//
|
||||||
InvalidateInstructionCacheRange ((VOID *)(UINTN)ImageContext.ImageAddress, (UINTN)ImageContext.ImageSize);
|
InvalidateInstructionCacheRange ((VOID *)(UINTN)ImageContext.ImageAddress, (UINTN)ImageContext.ImageSize);
|
||||||
|
|
||||||
|
RegisterMemoryProfileImage (
|
||||||
|
&gEfiCallerIdGuid,
|
||||||
|
ImageContext.ImageAddress,
|
||||||
|
ImageContext.ImageSize,
|
||||||
|
EFI_FV_FILETYPE_DRIVER
|
||||||
|
);
|
||||||
|
|
||||||
Status = ((EFI_IMAGE_ENTRY_POINT)(UINTN)(ImageContext.EntryPoint)) (NewImageHandle, gST);
|
Status = ((EFI_IMAGE_ENTRY_POINT)(UINTN)(ImageContext.EntryPoint)) (NewImageHandle, gST);
|
||||||
ASSERT_EFI_ERROR (Status);
|
ASSERT_EFI_ERROR (Status);
|
||||||
|
|
||||||
|
|||||||
@ -4,7 +4,7 @@
|
|||||||
This driver is dispatched by Dxe core and the driver will reload itself to ACPI reserved memory
|
This driver is dispatched by Dxe core and the driver will reload itself to ACPI reserved memory
|
||||||
in the entry point. The functionality is to interpret and restore the S3 boot script
|
in the entry point. The functionality is to interpret and restore the S3 boot script
|
||||||
|
|
||||||
Copyright (c) 2006 - 2013, Intel Corporation. All rights reserved.<BR>
|
Copyright (c) 2006 - 2014, Intel Corporation. All rights reserved.<BR>
|
||||||
|
|
||||||
This program and the accompanying materials
|
This program and the accompanying materials
|
||||||
are licensed and made available under the terms and conditions of the BSD License
|
are licensed and made available under the terms and conditions of the BSD License
|
||||||
@ -36,9 +36,12 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
|
|||||||
#include <Library/DebugAgentLib.h>
|
#include <Library/DebugAgentLib.h>
|
||||||
#include <Library/LockBoxLib.h>
|
#include <Library/LockBoxLib.h>
|
||||||
#include <Library/CpuExceptionHandlerLib.h>
|
#include <Library/CpuExceptionHandlerLib.h>
|
||||||
|
#include <Library/DevicePathLib.h>
|
||||||
|
|
||||||
#include <Guid/AcpiS3Context.h>
|
#include <Guid/AcpiS3Context.h>
|
||||||
#include <Guid/BootScriptExecutorVariable.h>
|
#include <Guid/BootScriptExecutorVariable.h>
|
||||||
|
#include <Guid/MemoryProfile.h>
|
||||||
|
|
||||||
#include <Protocol/DxeSmmReadyToLock.h>
|
#include <Protocol/DxeSmmReadyToLock.h>
|
||||||
#include <IndustryStandard/Acpi.h>
|
#include <IndustryStandard/Acpi.h>
|
||||||
/**
|
/**
|
||||||
|
|||||||
Reference in New Issue
Block a user