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Correct more comments for PeiCore.

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5627 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
klu2
2008-08-11 09:28:27 +00:00
parent 1762b989dc
commit d949491623
4 changed files with 71 additions and 57 deletions
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18
MdeModulePkg/Core/Pei/Dispatcher/Dispatcher.c
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@ -100,7 +100,7 @@ DiscoverPeimsAndOrderWithApriori (
Private->AprioriCount -= sizeof (EFI_FFS_FILE_HEADER) - sizeof (EFI_COMMON_SECTION_HEADER);
Private->AprioriCount /= sizeof (EFI_GUID);
SetMem (FileGuid, sizeof (FileGuid), 0);
ZeroMem (FileGuid, sizeof (FileGuid));
for (Index = 0; Index < PeimCount; Index++) {
//
// Make an array of file name guids that matches the FileHandle array so we can convert
@ -178,6 +178,7 @@ DiscoverPeimsAndOrderWithApriori (
@param PeiServices An indirect pointer to the EFI_PEI_SERVICES table published by the PEI Foundation.
@param PrivateInMem PeiCore's private data structure
@return PeiCore function address after shadowing.
**/
VOID*
ShadowPeiCore(
@ -215,6 +216,10 @@ ShadowPeiCore(
);
ASSERT_EFI_ERROR (Status);
//
// Compute the PeiCore's function address after shaowed PeiCore.
// _ModuleEntryPoint is PeiCore main function entry
//
return (VOID*) ((UINTN) EntryPoint + (UINTN) PeiCore - (UINTN) _ModuleEntryPoint);
}
@ -791,9 +796,11 @@ PeiRegisterForShadow (
@param AuthenticationState Pointer to attestation authentication state of image.
@retval EFI_NOT_FOUND FV image can't be found.
@retval EFI_SUCCESS Successfully to process it.
@retval EFI_NOT_FOUND FV image can't be found.
@retval EFI_SUCCESS Successfully to process it.
@retval EFI_OUT_OF_RESOURCES Can not allocate page when aligning FV image
@retval Others Can not find EFI_SECTION_FIRMWARE_VOLUME_IMAGE section
**/
EFI_STATUS
ProcessFvFile (
@ -840,11 +847,13 @@ ProcessFvFile (
if (EFI_ERROR (Status)) {
return Status;
}
//
// Collect FvImage Info.
//
Status = PeiFfsGetVolumeInfo (FvImageHandle, &FvImageInfo);
ASSERT_EFI_ERROR (Status);
//
// FvAlignment must be more than 8 bytes required by FvHeader structure.
//
@ -852,6 +861,7 @@ ProcessFvFile (
if (FvAlignment < 8) {
FvAlignment = 8;
}
//
// Check FvImage
//