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Sync up Pcd Library Instances and PCD Driver/PEIM with Pcd spec 0.51 and Mde 0.51

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@286 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
qwang12
2006-05-26 01:09:00 +00:00
parent b16ef80556
commit 00b7af13f2
7 changed files with 558 additions and 364 deletions
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209
EdkModulePkg/Universal/PCD/Pei/Pcd.c
View File

@ -83,16 +83,16 @@ PcdPeimInit (
return EFI_SUCCESS;
}
EFI_STATUS
VOID
EFIAPI
PeiPcdSetSku (
IN UINTN SkuId
IN SKU_ID SkuId
)
{
GetPcdDatabase()->Init.SystemSkuId = (SKU_ID) SkuId;
GetPcdDatabase()->Init.SystemSkuId = SkuId;
return EFI_SUCCESS;
return;
}
@ -100,7 +100,7 @@ PeiPcdSetSku (
UINT8
EFIAPI
PeiPcdGet8 (
IN UINTN TokenNumber
IN PCD_TOKEN_NUMBER TokenNumber
)
{
return *((UINT8 *) GetWorker (TokenNumber, sizeof (UINT8)));
@ -111,7 +111,7 @@ PeiPcdGet8 (
UINT16
EFIAPI
PeiPcdGet16 (
IN UINTN TokenNumber
IN PCD_TOKEN_NUMBER TokenNumber
)
{
return ReadUnaligned16 (GetWorker (TokenNumber, sizeof (UINT16)));
@ -122,7 +122,7 @@ PeiPcdGet16 (
UINT32
EFIAPI
PeiPcdGet32 (
IN UINTN TokenNumber
IN PCD_TOKEN_NUMBER TokenNumber
)
{
return ReadUnaligned32 (GetWorker (TokenNumber, sizeof (UINT32)));
@ -133,7 +133,7 @@ PeiPcdGet32 (
UINT64
EFIAPI
PeiPcdGet64 (
IN UINTN TokenNumber
IN PCD_TOKEN_NUMBER TokenNumber
)
{
return ReadUnaligned64 (GetWorker (TokenNumber, sizeof (UINT64)));
@ -144,7 +144,7 @@ PeiPcdGet64 (
VOID *
EFIAPI
PeiPcdGetPtr (
IN UINTN TokenNumber
IN PCD_TOKEN_NUMBER TokenNumber
)
{
return GetWorker (TokenNumber, 0);
@ -155,7 +155,7 @@ PeiPcdGetPtr (
BOOLEAN
EFIAPI
PeiPcdGetBool (
IN UINTN TokenNumber
IN PCD_TOKEN_NUMBER TokenNumber
)
{
return *((BOOLEAN *) GetWorker (TokenNumber, sizeof (BOOLEAN)));
@ -166,7 +166,7 @@ PeiPcdGetBool (
UINTN
EFIAPI
PeiPcdGetSize (
IN UINTN TokenNumber
IN PCD_TOKEN_NUMBER TokenNumber
)
{
ASSERT (TokenNumber < PEI_LOCAL_TOKEN_NUMBER);
@ -180,7 +180,7 @@ UINT8
EFIAPI
PeiPcdGet8Ex (
IN CONST EFI_GUID *Guid,
IN UINTN ExTokenNumber
IN PCD_TOKEN_NUMBER ExTokenNumber
)
{
return *((UINT8 *) ExGetWorker (Guid, ExTokenNumber, sizeof (UINT8)));
@ -192,7 +192,7 @@ UINT16
EFIAPI
PeiPcdGet16Ex (
IN CONST EFI_GUID *Guid,
IN UINTN ExTokenNumber
IN PCD_TOKEN_NUMBER ExTokenNumber
)
{
return ReadUnaligned16 (ExGetWorker (Guid, ExTokenNumber, sizeof (UINT16)));
@ -204,7 +204,7 @@ UINT32
EFIAPI
PeiPcdGet32Ex (
IN CONST EFI_GUID *Guid,
IN UINTN ExTokenNumber
IN PCD_TOKEN_NUMBER ExTokenNumber
)
{
return ReadUnaligned32 (ExGetWorker (Guid, ExTokenNumber, sizeof (UINT32)));
@ -216,7 +216,7 @@ UINT64
EFIAPI
PeiPcdGet64Ex (
IN CONST EFI_GUID *Guid,
IN UINTN ExTokenNumber
IN PCD_TOKEN_NUMBER ExTokenNumber
)
{
return ReadUnaligned64 (ExGetWorker (Guid, ExTokenNumber, sizeof (UINT64)));
@ -228,7 +228,7 @@ VOID *
EFIAPI
PeiPcdGetPtrEx (
IN CONST EFI_GUID *Guid,
IN UINTN ExTokenNumber
IN PCD_TOKEN_NUMBER ExTokenNumber
)
{
return ExGetWorker (Guid, ExTokenNumber, 0);
@ -240,7 +240,7 @@ BOOLEAN
EFIAPI
PeiPcdGetBoolEx (
IN CONST EFI_GUID *Guid,
IN UINTN ExTokenNumber
IN PCD_TOKEN_NUMBER ExTokenNumber
)
{
return *((BOOLEAN *) ExGetWorker (Guid, ExTokenNumber, sizeof (BOOLEAN)));
@ -252,7 +252,7 @@ UINTN
EFIAPI
PeiPcdGetSizeEx (
IN CONST EFI_GUID *Guid,
IN UINTN ExTokenNumber
IN PCD_TOKEN_NUMBER ExTokenNumber
)
{
EX_PCD_ENTRY_ATTRIBUTE Attr;
@ -267,7 +267,7 @@ PeiPcdGetSizeEx (
EFI_STATUS
EFIAPI
PeiPcdSet8 (
IN UINTN TokenNumber,
IN PCD_TOKEN_NUMBER TokenNumber,
IN UINT8 Value
)
{
@ -279,7 +279,7 @@ PeiPcdSet8 (
EFI_STATUS
EFIAPI
PeiPcdSet16 (
IN UINTN TokenNumber,
IN PCD_TOKEN_NUMBER TokenNumber,
IN UINT16 Value
)
{
@ -291,7 +291,7 @@ PeiPcdSet16 (
EFI_STATUS
EFIAPI
PeiPcdSet32 (
IN UINTN TokenNumber,
IN PCD_TOKEN_NUMBER TokenNumber,
IN UINT32 Value
)
{
@ -303,7 +303,7 @@ PeiPcdSet32 (
EFI_STATUS
EFIAPI
PeiPcdSet64 (
IN UINTN TokenNumber,
IN PCD_TOKEN_NUMBER TokenNumber,
IN UINT64 Value
)
{
@ -314,16 +314,12 @@ PeiPcdSet64 (
EFI_STATUS
EFIAPI
PeiPcdSetPtr (
IN UINTN TokenNumber,
IN CONST VOID *Value
IN PCD_TOKEN_NUMBER TokenNumber,
IN UINTN SizeOfBuffer,
IN VOID *Buffer
)
{
//
// BugBug, please change the Size to Input size when sync with spec
//
//ASSERT (sizeof (Value) == GetPcdDatabase()->Init.SizeTable[TokenNumber]);
return SetWorker (TokenNumber, (VOID *) Value, GetPcdDatabase()->Init.SizeTable[TokenNumber], TRUE);
return SetWorker (TokenNumber, Buffer, SizeOfBuffer, TRUE);
}
@ -331,7 +327,7 @@ PeiPcdSetPtr (
EFI_STATUS
EFIAPI
PeiPcdSetBool (
IN UINTN TokenNumber,
IN PCD_TOKEN_NUMBER TokenNumber,
IN BOOLEAN Value
)
{
@ -344,7 +340,7 @@ EFI_STATUS
EFIAPI
PeiPcdSet8Ex (
IN CONST EFI_GUID *Guid,
IN UINTN ExTokenNumber,
IN PCD_TOKEN_NUMBER ExTokenNumber,
IN UINT8 Value
)
{
@ -363,7 +359,7 @@ EFI_STATUS
EFIAPI
PeiPcdSet16Ex (
IN CONST EFI_GUID *Guid,
IN UINTN ExTokenNumber,
IN PCD_TOKEN_NUMBER ExTokenNumber,
IN UINT16 Value
)
{
@ -382,7 +378,7 @@ EFI_STATUS
EFIAPI
PeiPcdSet32Ex (
IN CONST EFI_GUID *Guid,
IN UINTN ExTokenNumber,
IN PCD_TOKEN_NUMBER ExTokenNumber,
IN UINT32 Value
)
{
@ -401,7 +397,7 @@ EFI_STATUS
EFIAPI
PeiPcdSet64Ex (
IN CONST EFI_GUID *Guid,
IN UINTN ExTokenNumber,
IN PCD_TOKEN_NUMBER ExTokenNumber,
IN UINT64 Value
)
{
@ -420,15 +416,16 @@ EFI_STATUS
EFIAPI
PeiPcdSetPtrEx (
IN CONST EFI_GUID *Guid,
IN UINTN ExTokenNumber,
IN CONST VOID *Value
IN PCD_TOKEN_NUMBER ExTokenNumber,
IN UINTN SizeOfBuffer,
IN VOID *Value
)
{
return ExSetWorker(
ExTokenNumber,
Guid,
(VOID *) Value,
sizeof (Value),
Value,
SizeOfBuffer,
TRUE
);
}
@ -439,7 +436,7 @@ EFI_STATUS
EFIAPI
PeiPcdSetBoolEx (
IN CONST EFI_GUID *Guid,
IN UINTN ExTokenNumber,
IN PCD_TOKEN_NUMBER ExTokenNumber,
IN BOOLEAN Value
)
{
@ -458,7 +455,7 @@ PeiPcdSetBoolEx (
EFI_STATUS
EFIAPI
PcdRegisterCallBackOnSet (
IN UINTN ExTokenNumber,
IN PCD_TOKEN_NUMBER ExTokenNumber,
IN CONST EFI_GUID *Guid, OPTIONAL
IN PCD_PPI_CALLBACK CallBackFunction
)
@ -471,7 +468,7 @@ PcdRegisterCallBackOnSet (
EFI_STATUS
EFIAPI
PcdUnRegisterCallBackOnSet (
IN UINTN ExTokenNumber,
IN PCD_TOKEN_NUMBER ExTokenNumber,
IN CONST EFI_GUID *Guid, OPTIONAL
IN PCD_PPI_CALLBACK CallBackFunction
)
@ -485,22 +482,138 @@ EFI_STATUS
EFIAPI
PeiPcdGetNextToken (
IN CONST EFI_GUID *Guid, OPTIONAL
IN OUT UINTN *TokenNumber
IN OUT PCD_TOKEN_NUMBER *TokenNumber
)
{
UINTN GuidTableIdx;
PEI_PCD_DATABASE *PeiPcdDb;
EFI_GUID *MatchGuid;
DYNAMICEX_MAPPING *ExMapTable;
UINTN i;
BOOLEAN Found;
if (Guid == NULL) {
*TokenNumber++;
if (*TokenNumber >= PEI_LOCAL_TOKEN_NUMBER) {
if (*TokenNumber >= PEI_NEX_TOKEN_NUMBER) {
*TokenNumber = 0;
}
}
} else {
//
// BugBug: Haven't implemented the portion to get Next Token for GuidSpace is not Local GuidSpace.
//
if (PEI_EXMAP_TABLE_EMPTY) {
*TokenNumber = (UINTN) PCD_INVALID_TOKEN_NUMBER;
return EFI_NOT_FOUND;
}
//
// Assume PCD Database AutoGen tool is sorting the ExMap based on the following order
// 1) ExGuid
// 2) ExTokenNumber
//
PeiPcdDb = GetPcdDatabase ();
MatchGuid = ScanGuid (PeiPcdDb->Init.GuidTable, sizeof(PeiPcdDb->Init.GuidTable), Guid);
if (MatchGuid == NULL) {
*TokenNumber = (UINTN) PCD_INVALID_TOKEN_NUMBER;
return EFI_NOT_FOUND;
}
GuidTableIdx = MatchGuid - PeiPcdDb->Init.GuidTable;
ExMapTable = PeiPcdDb->Init.ExMapTable;
Found = FALSE;
for (i = 0; i < PEI_EXMAPPING_TABLE_SIZE; i++) {
if (ExMapTable[i].ExGuidIndex == GuidTableIdx) {
Found = TRUE;
break;
}
}
if (Found) {
if (*TokenNumber == PCD_INVALID_TOKEN_NUMBER) {
*TokenNumber = ExMapTable[i].ExTokenNumber;
return EFI_SUCCESS;
}
for ( ; ExMapTable[i].ExGuidIndex == GuidTableIdx; i++) {
if (ExMapTable[i].ExTokenNumber == *TokenNumber) {
i++;
if (ExMapTable[i].ExGuidIndex == GuidTableIdx) {
*TokenNumber = ExMapTable[i].ExTokenNumber;
return EFI_SUCCESS;
} else {
*TokenNumber = (UINTN) PCD_INVALID_TOKEN_NUMBER;
return EFI_SUCCESS;
}
}
}
return EFI_NOT_FOUND;
}
}
return EFI_SUCCESS;
}
EFI_GUID *
EFIAPI
PeiPcdGetNextTokenSpaceGuid (
IN CONST EFI_GUID *Guid
)
{
UINTN GuidTableIdx;
EFI_GUID *MatchGuid;
PEI_PCD_DATABASE *PeiPcdDb;
DYNAMICEX_MAPPING *ExMapTable;
UINTN i;
BOOLEAN Found;
if (PEI_EXMAP_TABLE_EMPTY) {
return NULL;
}
//
// Assume PCD Database AutoGen tool is sorting the ExMap based on the following order
// 1) ExGuid
// 2) ExTokenNumber
//
PeiPcdDb = GetPcdDatabase ();
MatchGuid = ScanGuid (PeiPcdDb->Init.GuidTable, sizeof(PeiPcdDb->Init.GuidTable), Guid);
if (MatchGuid == NULL) {
return NULL;
}
GuidTableIdx = MatchGuid - PeiPcdDb->Init.GuidTable;
ExMapTable = PeiPcdDb->Init.ExMapTable;
Found = FALSE;
for (i = 0; i < PEI_EXMAPPING_TABLE_SIZE; i++) {
if (ExMapTable[i].ExGuidIndex == GuidTableIdx) {
Found = TRUE;
break;
}
}
if (Found) {
for ( ; i < PEI_EXMAPPING_TABLE_SIZE; i++ ) {
if (ExMapTable[i].ExGuidIndex != GuidTableIdx ) {
if (i < PEI_EXMAPPING_TABLE_SIZE) {
return &PeiPcdDb->Init.GuidTable[ExMapTable[i].ExGuidIndex];
} else {
return NULL;
}
}
}
}
return NULL;
}