diff options
Diffstat (limited to 'EdkModulePkg/Universal/PCD/Dxe/Service.h')
| -rw-r--r-- | EdkModulePkg/Universal/PCD/Dxe/Service.h | 399 |
1 files changed, 399 insertions, 0 deletions
diff --git a/EdkModulePkg/Universal/PCD/Dxe/Service.h b/EdkModulePkg/Universal/PCD/Dxe/Service.h new file mode 100644 index 0000000000..86e3dfdee3 --- /dev/null +++ b/EdkModulePkg/Universal/PCD/Dxe/Service.h @@ -0,0 +1,399 @@ +/** @file
+Private functions used by PCD DXE driver.
+
+Copyright (c) 2006, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+
+Module Name: Service.h
+
+**/
+
+#ifndef _SERVICE_H
+#define _SERVICE_H
+
+VOID
+DxeGetPcdEntryWorker (
+ IN UINTN Token,
+ IN CONST EFI_GUID *Guid, OPTIONAL
+ IN PCD_DATA_TYPE Type,
+ OUT VOID *Data
+ );
+
+EFI_STATUS
+DxeSetPcdEntryWorker (
+ IN UINTN Token,
+ IN CONST EFI_GUID *Guid, OPTIONAL
+ IN PCD_DATA_TYPE Type,
+ IN CONST VOID *Data
+ );
+
+UINTN
+DxeGetPcdEntrySizeWorker (
+ IN UINTN Token,
+ IN CONST EFI_GUID *Guid OPTIONAL
+ );
+
+EFI_STATUS
+DxeRegisterCallBackWorker (
+ IN UINTN TokenNumber,
+ IN CONST EFI_GUID *Guid, OPTIONAL
+ IN PCD_PROTOCOL_CALLBACK CallBackFunction,
+ IN BOOLEAN Reigster
+);
+
+EFI_STATUS
+DxeSetSku (
+ UINTN Id
+);
+
+EFI_STATUS
+DxeGetNextTokenWorker (
+ IN OUT UINTN *Token,
+ IN CONST EFI_GUID *Guid OPTIONAL
+ );
+
+VOID
+InitPcdDxeDataBase (
+ VOID
+);
+
+//
+// Protocol Interface function declaration.
+//
+EFI_STATUS
+EFIAPI
+DxePcdSetSku (
+ IN UINTN SkuId
+ )
+;
+
+
+UINT8
+EFIAPI
+DxePcdGet8 (
+ IN UINTN TokenNumber
+ )
+;
+
+
+UINT16
+EFIAPI
+DxePcdGet16 (
+ IN UINTN TokenNumber
+ )
+;
+
+
+UINT32
+EFIAPI
+DxePcdGet32 (
+ IN UINTN TokenNumber
+ )
+;
+
+
+UINT64
+EFIAPI
+DxePcdGet64 (
+ IN UINTN TokenNumber
+ )
+;
+
+
+VOID *
+EFIAPI
+DxePcdGetPtr (
+ IN UINTN TokenNumber
+ )
+;
+
+
+BOOLEAN
+EFIAPI
+DxePcdGetBool (
+ IN UINTN TokenNumber
+ )
+;
+
+
+UINTN
+EFIAPI
+DxePcdGetSize (
+ IN UINTN TokenNumber
+ )
+;
+
+
+UINT8
+EFIAPI
+DxePcdGet8Ex (
+ IN CONST EFI_GUID *Guid,
+ IN UINTN TokenNumber
+ )
+;
+
+
+UINT16
+EFIAPI
+DxePcdGet16Ex (
+ IN CONST EFI_GUID *Guid,
+ IN UINTN TokenNumber
+ )
+;
+
+
+UINT32
+EFIAPI
+DxePcdGet32Ex (
+ IN CONST EFI_GUID *Guid,
+ IN UINTN TokenNumber
+ )
+;
+
+
+
+UINT64
+EFIAPI
+DxePcdGet64Ex (
+ IN CONST EFI_GUID *Guid,
+ IN UINTN TokenNumber
+ )
+;
+
+
+
+VOID *
+EFIAPI
+DxePcdGetPtrEx (
+ IN CONST EFI_GUID *Guid,
+ IN UINTN TokenNumber
+ )
+;
+
+
+BOOLEAN
+EFIAPI
+DxePcdGetBoolEx (
+ IN CONST EFI_GUID *Guid,
+ IN UINTN TokenNumber
+ )
+;
+
+
+UINTN
+EFIAPI
+DxePcdGetSizeEx (
+ IN CONST EFI_GUID *Guid,
+ IN UINTN TokenNumber
+ )
+;
+
+
+EFI_STATUS
+EFIAPI
+DxePcdSet8 (
+ IN UINTN TokenNumber,
+ IN UINT8 Value
+ )
+;
+
+
+EFI_STATUS
+EFIAPI
+DxePcdSet16 (
+ IN UINTN TokenNumber,
+ IN UINT16 Value
+ )
+;
+
+
+EFI_STATUS
+EFIAPI
+DxePcdSet32 (
+ IN UINTN TokenNumber,
+ IN UINT32 Value
+ )
+;
+
+
+EFI_STATUS
+EFIAPI
+DxePcdSet64 (
+ IN UINTN TokenNumber,
+ IN UINT64 Value
+ )
+;
+
+
+EFI_STATUS
+EFIAPI
+DxePcdSetPtr (
+ IN UINTN TokenNumber,
+ IN CONST VOID *Value
+ )
+;
+
+
+EFI_STATUS
+EFIAPI
+DxePcdSetBool (
+ IN UINTN TokenNumber,
+ IN BOOLEAN Value
+ )
+;
+
+
+EFI_STATUS
+EFIAPI
+DxePcdSet8Ex (
+ IN CONST EFI_GUID *Guid,
+ IN UINTN TokenNumber,
+ IN UINT8 Value
+ )
+;
+
+
+EFI_STATUS
+EFIAPI
+DxePcdSet16Ex (
+ IN CONST EFI_GUID *Guid,
+ IN UINTN TokenNumber,
+ IN UINT16 Value
+ )
+;
+
+
+EFI_STATUS
+EFIAPI
+DxePcdSet32Ex (
+ IN CONST EFI_GUID *Guid,
+ IN UINTN TokenNumber,
+ IN UINT32 Value
+ )
+;
+
+
+EFI_STATUS
+EFIAPI
+DxePcdSet64Ex (
+ IN CONST EFI_GUID *Guid,
+ IN UINTN TokenNumber,
+ IN UINT64 Value
+ )
+;
+
+
+EFI_STATUS
+EFIAPI
+DxePcdSetPtrEx (
+ IN CONST EFI_GUID *Guid,
+ IN UINTN TokenNumber,
+ IN CONST VOID *Value
+ )
+;
+
+
+EFI_STATUS
+EFIAPI
+DxePcdSetBoolEx (
+ IN CONST EFI_GUID *Guid,
+ IN UINTN TokenNumber,
+ IN BOOLEAN Value
+ )
+;
+
+
+
+EFI_STATUS
+EFIAPI
+PcdRegisterCallBackOnSet (
+ IN UINTN TokenNumber,
+ IN CONST EFI_GUID *Guid, OPTIONAL
+ IN PCD_PROTOCOL_CALLBACK CallBackFunction
+ )
+;
+
+
+EFI_STATUS
+EFIAPI
+PcdUnRegisterCallBackOnSet (
+ IN UINTN TokenNumber,
+ IN CONST EFI_GUID *Guid, OPTIONAL
+ IN PCD_PROTOCOL_CALLBACK CallBackFunction
+ )
+;
+
+
+EFI_STATUS
+EFIAPI
+DxePcdGetNextToken (
+ IN CONST EFI_GUID *Guid, OPTIONAL
+ IN OUT UINTN *TokenNumber
+ )
+;
+
+
+/*
+ This DXE_PCD_DATABASE layout. The difference of DXE_PCD_DATABASE
+ and PEI_PCD_DATABASE is as follows:
+
+ 1) No PCD_CALL_BACK_TABLE; DXE_PCD_DATABASE maintain a LinkList for the
+ callback function registered.
+
+ ---------------------------
+ | LIST_ENTRY GuidSpaceHead|
+ ---------------------------
+ | PCD_DATABASE_HEADER |
+ ---------------------------
+ | GUID_TABLE | Aligned on GUID (128 bits)
+ ---------------------------
+ | PCD_INDEX_TABLE | Aligned on PCD_INDEX (see PCD_INDEX's declaration)
+ ---------------------------
+ | IMAGE_STRING_TABLE | Aligned on 16 Bits
+ ---------------------------
+ | IMAGE_PCD_INDEX | Unaligned
+ ---------------------------
+ | Data Defaults | Unaligned
+ ---------------------------
+ | Data Buffer |
+ | for entries without |
+ | defaults |
+ ---------------------------
+
+*/
+
+
+typedef struct {
+ LIST_ENTRY ListNode;
+ LIST_ENTRY TokenSpaceHead;
+ CONST EFI_GUID *GuidSpace;
+} PCD_GUID_SPACE;
+
+typedef struct {
+ LIST_ENTRY ListNode;
+ LIST_ENTRY CallbackListHead;
+ UINTN TokeNumber;
+} PCD_TOKEN_SPACE;
+
+typedef struct {
+ LIST_ENTRY ListNode;
+ PCD_PROTOCOL_CALLBACK CallbackFunction;
+} PCD_CALLBACK_ENTRY;
+
+#define PCD_GUID_SPACE_FROM_LISTNODE(a) \
+ _CR(a, PCD_GUID_SPACE, ListNode)
+
+#define PCD_TOKEN_SPACE_FROM_LISTNODE(a) \
+ _CR(a, PCD_TOKEN_SPACE, ListNode)
+
+#define PCD_CALLBACK_ENTRY_FROM_LISTNODE(a) \
+ _CR(a, PCD_CALLBACK_ENTRY, ListNode)
+
+#endif
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