diff options
Diffstat (limited to 'EdkModulePkg/Universal/PCD/Dxe/Pcd.c')
| -rw-r--r-- | EdkModulePkg/Universal/PCD/Dxe/Pcd.c | 24 |
1 files changed, 17 insertions, 7 deletions
diff --git a/EdkModulePkg/Universal/PCD/Dxe/Pcd.c b/EdkModulePkg/Universal/PCD/Dxe/Pcd.c index 641cb706ee..2fd9cab523 100644 --- a/EdkModulePkg/Universal/PCD/Dxe/Pcd.c +++ b/EdkModulePkg/Universal/PCD/Dxe/Pcd.c @@ -525,12 +525,17 @@ DxePcdGetNextToken ( )
{
EFI_STATUS Status;
+ BOOLEAN PeiExMapTableEmpty;
+ BOOLEAN DxeExMapTableEmpty;
if (!FeaturePcdGet (PcdDxePcdDatabaseTraverseEnabled)) {
return EFI_UNSUPPORTED;
}
Status = EFI_NOT_FOUND;
+ PeiExMapTableEmpty = PEI_EXMAP_TABLE_EMPTY;
+ DxeExMapTableEmpty = DXE_EXMAP_TABLE_EMPTY;
+
//
// Scan the local token space
//
@@ -557,12 +562,12 @@ DxePcdGetNextToken ( return EFI_SUCCESS;
}
- if (PEI_EXMAP_TABLE_EMPTY && DXE_EXMAP_TABLE_EMPTY) {
+ if (PeiExMapTableEmpty && DxeExMapTableEmpty) {
*TokenNumber = PCD_INVALID_TOKEN_NUMBER;
return EFI_NOT_FOUND;
}
- if (!PEI_EXMAP_TABLE_EMPTY) {
+ if (!PeiExMapTableEmpty) {
Status = ExGetNextTokeNumber (
Guid,
TokenNumber,
@@ -577,7 +582,7 @@ DxePcdGetNextToken ( return Status;
}
- if (!DXE_EXMAP_TABLE_EMPTY) {
+ if (!DxeExMapTableEmpty) {
Status = ExGetNextTokeNumber (
Guid,
TokenNumber,
@@ -591,7 +596,7 @@ DxePcdGetNextToken ( return Status;
}
-
+STATIC
EFI_GUID **
GetDistinctTokenSpace (
IN OUT UINTN *ExMapTableSize,
@@ -649,6 +654,8 @@ DxePcdGetNextTokenSpace ( EFI_GUID **PeiTokenSpaceTable;
EFI_GUID **DxeTokenSpaceTable;
BOOLEAN Match;
+ BOOLEAN PeiExMapTableEmpty;
+ BOOLEAN DxeExMapTableEmpty;
if (!FeaturePcdGet (PcdDxePcdDatabaseTraverseEnabled)) {
return EFI_UNSUPPORTED;
@@ -656,7 +663,10 @@ DxePcdGetNextTokenSpace ( ASSERT (Guid != NULL);
- if (PEI_EXMAP_TABLE_EMPTY && DXE_EXMAP_TABLE_EMPTY) {
+ PeiExMapTableEmpty = PEI_EXMAP_TABLE_EMPTY;
+ DxeExMapTableEmpty = DXE_EXMAP_TABLE_EMPTY;
+
+ if (PeiExMapTableEmpty && DxeExMapTableEmpty) {
if (*Guid != NULL) {
return EFI_NOT_FOUND;
} else {
@@ -668,7 +678,7 @@ DxePcdGetNextTokenSpace ( if (TmpTokenSpaceBuffer[0] == NULL) {
PeiTokenSpaceTableSize = 0;
- if (!PEI_EXMAP_TABLE_EMPTY) {
+ if (!PeiExMapTableEmpty) {
PeiTokenSpaceTableSize = PEI_EXMAPPING_TABLE_SIZE;
PeiTokenSpaceTable = GetDistinctTokenSpace (&PeiTokenSpaceTableSize,
mPcdDatabase->PeiDb.Init.ExMapTable,
@@ -677,7 +687,7 @@ DxePcdGetNextTokenSpace ( CopyMem (TmpTokenSpaceBuffer, PeiTokenSpaceTable, sizeof (EFI_GUID*) * PeiTokenSpaceTableSize);
}
- if (!DXE_EXMAP_TABLE_EMPTY) {
+ if (!DxeExMapTableEmpty) {
DxeTokenSpaceTableSize = DXE_EXMAPPING_TABLE_SIZE;
DxeTokenSpaceTable = GetDistinctTokenSpace (&DxeTokenSpaceTableSize,
mPcdDatabase->DxeDb.Init.ExMapTable,
|