sravan/system76-edk2
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Use PCD for PMM size and EndOpromShadowAddress to remove hard code value in CSM module.

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Signed-off-by: li-elvin
Reviewed-by: jyao1

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12519 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
li-elvin
2011-10-10 01:43:13 +00:00
parent c4042207d6
commit befbc4f3fb
5 changed files with 27 additions and 39 deletions
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4
IntelFrameworkModulePkg/Csm/LegacyBiosDxe/LegacyPci.c
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@@ -2301,7 +2301,7 @@ LegacyBiosInstallRom (
// then test if there is enough space for its RT code
//
RuntimeAddress = Private->OptionRom;
if (RuntimeAddress + *RuntimeImageLength > mEndOpromShadowAddress) {
if (RuntimeAddress + *RuntimeImageLength > PcdGet32 (PcdEndOpromShadowAddress)) {
DEBUG ((EFI_D_ERROR, "return LegacyBiosInstallRom(%d): EFI_OUT_OF_RESOURCES (no more space for OpROM)\n", __LINE__));
gBS->FreePages (PhysicalAddress, EFI_SIZE_TO_PAGES (ImageSize));
return EFI_OUT_OF_RESOURCES;
@@ -2312,7 +2312,7 @@ LegacyBiosInstallRom (
// test if there is enough space for its INIT code
//
InitAddress = PCI_START_ADDRESS (Private->OptionRom);
if (InitAddress + ImageSize > mEndOpromShadowAddress) {
if (InitAddress + ImageSize > PcdGet32 (PcdEndOpromShadowAddress)) {
DEBUG ((EFI_D_ERROR, "return LegacyBiosInstallRom(%d): EFI_OUT_OF_RESOURCES (no more space for OpROM)\n", __LINE__));
return EFI_OUT_OF_RESOURCES;
}