1 files changed, 70 insertions, 0 deletions
diff --git a/roms/edk2/MdeModulePkg/Library/VarCheckPcdLib/VarCheckPcdStructure.h b/roms/edk2/MdeModulePkg/Library/VarCheckPcdLib/VarCheckPcdStructure.h
new file mode 100644
index 000000000..324dcd8f1
--- /dev/null
+++ b/roms/edk2/MdeModulePkg/Library/VarCheckPcdLib/VarCheckPcdStructure.h
@@ -0,0 +1,70 @@
+/** @file
+  Internal structure for Var Check Pcd.
+
+Copyright (c) 2015 - 2018, Intel Corporation. All rights reserved.<BR>
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#ifndef _VAR_CHECK_STRUCTURE_H_
+#define _VAR_CHECK_STRUCTURE_H_
+
+//
+// Alignment for PCD Variable and check data header.
+//
+#define HEADER_ALIGNMENT  4
+#define HEADER_ALIGN(Header)  (((UINTN) (Header) + HEADER_ALIGNMENT - 1) & (~(HEADER_ALIGNMENT - 1)))
+
+#pragma pack (1)
+
+#define VAR_CHECK_PCD_REVISION  0x0001
+
+typedef enum {
+  VarCheckPcdVariableHeader,
+  VarCheckPcdValidList,
+  VarCheckPcdValidRange,
+  VarCheckPcdCheckTypeMax,
+} VAR_CHECK_PCD_CHECK_TYPE;
+
+typedef struct {
+  UINT16            Revision;
+  UINT16            HeaderLength;
+  UINT32            Length; // Length include this header
+  UINT8             Type;
+  UINT8             Reserved[3];
+  UINT32            Attributes;
+  EFI_GUID          Guid;
+//CHAR16              Name[];
+} VAR_CHECK_PCD_VARIABLE_HEADER;
+
+typedef struct {
+  UINT8             Type;
+  UINT8             Length; // Length include this header
+  UINT16            VarOffset;
+  UINT8             StorageWidth;
+} VAR_CHECK_PCD_VALID_DATA_HEADER;
+
+typedef struct {
+  UINT8             Type;
+  UINT8             Length; // Length include this header
+  UINT16            VarOffset;
+  UINT8             StorageWidth;
+//UINTx               Data[]; // x = UINT8/UINT16/UINT32/UINT64;
+} VAR_CHECK_PCD_VALID_LIST;
+
+//typedef struct {
+//  UINTx             Minimum; // x = UINT8/UINT16/UINT32/UINT64
+//  UINTx             Maximum; // x = UINT8/UINT16/UINT32/UINT64
+//} VAR_CHECK_PCD_VALID_RANGE_DATA;
+
+typedef struct {
+  UINT8             Type;
+  UINT8             Length; // Length include this header
+  UINT16            VarOffset;
+  UINT8             StorageWidth;
+//  VAR_CHECK_PCD_VALID_RANGE_DATA    ValidRange[];
+} VAR_CHECK_PCD_VALID_RANGE;
+
+#pragma pack ()
+
+#endif