diff options
| author | Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2016-04-29 09:39:18 +0200 |
|---|---|---|
| committer | Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2016-04-29 16:57:50 +0200 |
| commit | dfbc039fac0dc7aabd11c9ba6e825d8171c59fa4 (patch) | |
| tree | 9390722990f71e9f5428271c28456678b53972c8 /MdeModulePkg/Core | |
| parent | b59e2427c2d92cfee0238d9bde7372691c2af17c (diff) | |
| download | edk2-dfbc039fac0dc7aabd11c9ba6e825d8171c59fa4.tar.gz | |
MdeModulePkg/DxeCore: set ImageContext Handle and ImageRead() fields
Set the ImageContext.Handle and ImageContext.ImageRead() fields so that
PeCoffLoaderRelocateImageExtraAction() can invoke PeCoffLoaderGetImageInfo
or PeCoffLoaderGetPeHeader if desired to obtain additional metadata.
We will use this to create a PeCoffLoaderRelocateImageExtraAction()
implementation that applies boot time strict mapping permissions to
PE/COFF modules.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Star Zeng <star.zeng@intel.com>
Diffstat (limited to 'MdeModulePkg/Core')
| -rw-r--r-- | MdeModulePkg/Core/Dxe/DxeMain/DxeMain.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/MdeModulePkg/Core/Dxe/DxeMain/DxeMain.c b/MdeModulePkg/Core/Dxe/DxeMain/DxeMain.c index 70a283bc2..c34067e11 100644 --- a/MdeModulePkg/Core/Dxe/DxeMain/DxeMain.c +++ b/MdeModulePkg/Core/Dxe/DxeMain/DxeMain.c @@ -315,6 +315,8 @@ DxeMain ( if (Status == EFI_SUCCESS) {
ImageContext.EntryPoint = (EFI_PHYSICAL_ADDRESS)(UINTN)EntryPoint;
}
+ ImageContext.Handle = (VOID *)(UINTN)gDxeCoreLoadedImage->ImageBase;
+ ImageContext.ImageRead = PeCoffLoaderImageReadFromMemory;
PeCoffLoaderRelocateImageExtraAction (&ImageContext);
//
|