From 84edd20bd0756ef5719835498d4283435d6b5e77 Mon Sep 17 00:00:00 2001
From: Star Zeng <star.zeng@intel.com>
Date: Wed, 12 Nov 2014 03:27:48 +0000
Subject: 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
---
.../Acpi/BootScriptExecutorDxe/ScriptExecute.c | 49 ++++++++++++++++++++++
1 file changed, 49 insertions(+)
(limited to 'MdeModulePkg/Universal/Acpi/BootScriptExecutorDxe/ScriptExecute.c')
diff --git a/MdeModulePkg/Universal/Acpi/BootScriptExecutorDxe/ScriptExecute.c b/MdeModulePkg/Universal/Acpi/BootScriptExecutorDxe/ScriptExecute.c
index 6c1c304a15..3fbdf5cd83 100644
--- a/MdeModulePkg/Universal/Acpi/BootScriptExecutorDxe/ScriptExecute.c
+++ b/MdeModulePkg/Universal/Acpi/BootScriptExecutorDxe/ScriptExecute.c
@@ -208,6 +208,47 @@ S3BootScriptExecutorEntryFunction (
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
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
//
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);
ASSERT_EFI_ERROR (Status);
--
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