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Add support to original EFI_IFR_FORM_SET in initial UEFI2.1 spec. Now, it has been updated to new one in UEFI2.1D. 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9905 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
lgao4 2010-02-02 01:37:48 +00:00
parent d10a41e634
commit 158bb28ae0
1 changed files with 18 additions and 11 deletions
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29
IntelFrameworkModulePkg/Universal/BdsDxe/DeviceMngr/DeviceManager.c
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@ -294,18 +294,25 @@ ExtractDisplayedHiiFormFromHiiHandle (
OpCodeData = Package + Offset2;
if (((EFI_IFR_OP_HEADER *) OpCodeData)->OpCode == EFI_IFR_FORM_SET_OP) {
//
// Find FormSet OpCode
//
ClassGuidNum = ((EFI_IFR_FORM_SET *) OpCodeData)->Flags;
ClassGuid = (EFI_GUID *) (VOID *)(OpCodeData + sizeof (EFI_IFR_FORM_SET));
while (ClassGuidNum-- > 0) {
if (CompareGuid (SetupClassGuid, ClassGuid)) {
CopyMem (FormSetTitle, &((EFI_IFR_FORM_SET *) OpCodeData)->FormSetTitle, sizeof (EFI_STRING_ID));
CopyMem (FormSetHelp, &((EFI_IFR_FORM_SET *) OpCodeData)->Help, sizeof (EFI_STRING_ID));
FreePool (HiiPackageList);
return TRUE;
if (((EFI_IFR_OP_HEADER *) OpCodeData)->Length > OFFSET_OF (EFI_IFR_FORM_SET, Flags)) {
//
// Find FormSet OpCode
//
ClassGuidNum = ((EFI_IFR_FORM_SET *) OpCodeData)->Flags;
ClassGuid = (EFI_GUID *) (VOID *)(OpCodeData + sizeof (EFI_IFR_FORM_SET));
while (ClassGuidNum-- > 0) {
if (CompareGuid (SetupClassGuid, ClassGuid)) {
CopyMem (FormSetTitle, &((EFI_IFR_FORM_SET *) OpCodeData)->FormSetTitle, sizeof (EFI_STRING_ID));
CopyMem (FormSetHelp, &((EFI_IFR_FORM_SET *) OpCodeData)->Help, sizeof (EFI_STRING_ID));
FreePool (HiiPackageList);
return TRUE;
}
}
} else {
CopyMem (FormSetTitle, &((EFI_IFR_FORM_SET *) OpCodeData)->FormSetTitle, sizeof (EFI_STRING_ID));
CopyMem (FormSetHelp, &((EFI_IFR_FORM_SET *) OpCodeData)->Help, sizeof (EFI_STRING_ID));
FreePool (HiiPackageList);
return TRUE;
}
}