diff options
Diffstat (limited to 'MdeModulePkg/Include/Guid/PcdDataBaseSignatureGuid.h')
| -rw-r--r-- | MdeModulePkg/Include/Guid/PcdDataBaseSignatureGuid.h | 150 |
1 files changed, 74 insertions, 76 deletions
diff --git a/MdeModulePkg/Include/Guid/PcdDataBaseSignatureGuid.h b/MdeModulePkg/Include/Guid/PcdDataBaseSignatureGuid.h index 7802d5497e..bac8fd59bf 100644 --- a/MdeModulePkg/Include/Guid/PcdDataBaseSignatureGuid.h +++ b/MdeModulePkg/Include/Guid/PcdDataBaseSignatureGuid.h @@ -12,21 +12,21 @@ SPDX-License-Identifier: BSD-2-Clause-Patent #define PCD_DATA_BASE_SIGNATURE_GUID \
{ 0x3c7d193c, 0x682c, 0x4c14, { 0xa6, 0x8f, 0x55, 0x2d, 0xea, 0x4f, 0x43, 0x7e } }
-extern EFI_GUID gPcdDataBaseSignatureGuid;
+extern EFI_GUID gPcdDataBaseSignatureGuid;
//
// Common definitions
//
typedef UINT64 SKU_ID;
-#define PCD_TYPE_SHIFT 28
+#define PCD_TYPE_SHIFT 28
-#define PCD_TYPE_DATA (0x0U << PCD_TYPE_SHIFT)
-#define PCD_TYPE_HII (0x8U << PCD_TYPE_SHIFT)
-#define PCD_TYPE_VPD (0x4U << PCD_TYPE_SHIFT)
-#define PCD_TYPE_STRING (0x1U << PCD_TYPE_SHIFT)
+#define PCD_TYPE_DATA (0x0U << PCD_TYPE_SHIFT)
+#define PCD_TYPE_HII (0x8U << PCD_TYPE_SHIFT)
+#define PCD_TYPE_VPD (0x4U << PCD_TYPE_SHIFT)
+#define PCD_TYPE_STRING (0x1U << PCD_TYPE_SHIFT)
-#define PCD_TYPE_ALL_SET (PCD_TYPE_DATA | PCD_TYPE_HII | PCD_TYPE_VPD | PCD_TYPE_STRING)
+#define PCD_TYPE_ALL_SET (PCD_TYPE_DATA | PCD_TYPE_HII | PCD_TYPE_VPD | PCD_TYPE_STRING)
#define PCD_DATUM_TYPE_SHIFT 24
@@ -42,30 +42,30 @@ typedef UINT64 SKU_ID; PCD_DATUM_TYPE_UINT32 | \
PCD_DATUM_TYPE_UINT64)
-#define PCD_DATUM_TYPE_SHIFT2 20
+#define PCD_DATUM_TYPE_SHIFT2 20
-#define PCD_DATUM_TYPE_UINT8_BOOLEAN (0x1U << PCD_DATUM_TYPE_SHIFT2)
+#define PCD_DATUM_TYPE_UINT8_BOOLEAN (0x1U << PCD_DATUM_TYPE_SHIFT2)
-#define PCD_DATABASE_OFFSET_MASK (~(PCD_TYPE_ALL_SET | PCD_DATUM_TYPE_ALL_SET | PCD_DATUM_TYPE_UINT8_BOOLEAN))
+#define PCD_DATABASE_OFFSET_MASK (~(PCD_TYPE_ALL_SET | PCD_DATUM_TYPE_ALL_SET | PCD_DATUM_TYPE_UINT8_BOOLEAN))
typedef struct {
- UINT32 ExTokenNumber;
- UINT16 TokenNumber; // Token Number for Dynamic-Ex PCD.
- UINT16 ExGuidIndex; // Index of GuidTable in units of GUID.
+ UINT32 ExTokenNumber;
+ UINT16 TokenNumber; // Token Number for Dynamic-Ex PCD.
+ UINT16 ExGuidIndex; // Index of GuidTable in units of GUID.
} DYNAMICEX_MAPPING;
typedef struct {
- UINT32 StringIndex; // Offset in String Table in units of UINT8.
- UINT32 DefaultValueOffset; // Offset of the Default Value.
- UINT16 GuidTableIndex; // Offset in Guid Table in units of GUID.
- UINT16 Offset; // Offset in Variable.
- UINT32 Attributes; // Variable attributes.
- UINT16 Property; // Variable property.
- UINT16 Reserved;
+ UINT32 StringIndex; // Offset in String Table in units of UINT8.
+ UINT32 DefaultValueOffset; // Offset of the Default Value.
+ UINT16 GuidTableIndex; // Offset in Guid Table in units of GUID.
+ UINT16 Offset; // Offset in Variable.
+ UINT32 Attributes; // Variable attributes.
+ UINT16 Property; // Variable property.
+ UINT16 Reserved;
} VARIABLE_HEAD;
typedef struct {
- UINT32 Offset;
+ UINT32 Offset;
} VPD_HEAD;
typedef UINT32 STRING_HEAD;
@@ -73,96 +73,94 @@ typedef UINT32 STRING_HEAD; typedef UINT16 SIZE_INFO;
typedef struct {
- UINT32 TokenSpaceCNameIndex; // Offset in String Table in units of UINT8.
- UINT32 PcdCNameIndex; // Offset in String Table in units of UINT8.
+ UINT32 TokenSpaceCNameIndex; // Offset in String Table in units of UINT8.
+ UINT32 PcdCNameIndex; // Offset in String Table in units of UINT8.
} PCD_NAME_INDEX;
typedef UINT32 TABLE_OFFSET;
typedef struct {
- GUID Signature; // PcdDataBaseGuid.
- UINT32 BuildVersion;
- UINT32 Length; // Length of DEFAULT SKU PCD DB
- SKU_ID SystemSkuId; // Current SkuId value.
- UINT32 LengthForAllSkus; // Length of all SKU PCD DB
- UINT32 UninitDataBaseSize; // Total size for PCD those default value with 0.
- TABLE_OFFSET LocalTokenNumberTableOffset;
- TABLE_OFFSET ExMapTableOffset;
- TABLE_OFFSET GuidTableOffset;
- TABLE_OFFSET StringTableOffset;
- TABLE_OFFSET SizeTableOffset;
- TABLE_OFFSET SkuIdTableOffset;
- TABLE_OFFSET PcdNameTableOffset;
- UINT16 LocalTokenCount; // LOCAL_TOKEN_NUMBER for all.
- UINT16 ExTokenCount; // EX_TOKEN_NUMBER for DynamicEx.
- UINT16 GuidTableCount; // The Number of Guid in GuidTable.
- UINT8 Pad[6]; // Pad bytes to satisfy the alignment.
-
- //
- // Default initialized external PCD database binary structure
- //
- // Padding is needed to keep necessary alignment
- //
- //SKU_ID SkuIdTable[]; // SkuIds system supports.
- //UINT64 ValueUint64[];
- //UINT32 ValueUint32[];
- //VPD_HEAD VpdHead[]; // VPD Offset
- //DYNAMICEX_MAPPING ExMapTable[]; // DynamicEx PCD mapped to LocalIndex in LocalTokenNumberTable. It can be accessed by the ExMapTableOffset.
- //UINT32 LocalTokenNumberTable[]; // Offset | DataType | PCD Type. It can be accessed by LocalTokenNumberTableOffset.
- //GUID GuidTable[]; // GUID for DynamicEx and HII PCD variable Guid. It can be accessed by the GuidTableOffset.
- //STRING_HEAD StringHead[]; // String PCD
- //PCD_NAME_INDEX PcdNameTable[]; // PCD name index info. It can be accessed by the PcdNameTableOffset.
- //VARIABLE_HEAD VariableHead[]; // HII PCD
- //UINT8 StringTable[]; // String for String PCD value and HII PCD Variable Name. It can be accessed by StringTableOffset.
- //SIZE_INFO SizeTable[]; // MaxSize and CurSize for String PCD. It can be accessed by SizeTableOffset.
- //UINT16 ValueUint16[];
- //UINT8 ValueUint8[];
- //BOOLEAN ValueBoolean[];
-
+ GUID Signature; // PcdDataBaseGuid.
+ UINT32 BuildVersion;
+ UINT32 Length; // Length of DEFAULT SKU PCD DB
+ SKU_ID SystemSkuId; // Current SkuId value.
+ UINT32 LengthForAllSkus; // Length of all SKU PCD DB
+ UINT32 UninitDataBaseSize; // Total size for PCD those default value with 0.
+ TABLE_OFFSET LocalTokenNumberTableOffset;
+ TABLE_OFFSET ExMapTableOffset;
+ TABLE_OFFSET GuidTableOffset;
+ TABLE_OFFSET StringTableOffset;
+ TABLE_OFFSET SizeTableOffset;
+ TABLE_OFFSET SkuIdTableOffset;
+ TABLE_OFFSET PcdNameTableOffset;
+ UINT16 LocalTokenCount; // LOCAL_TOKEN_NUMBER for all.
+ UINT16 ExTokenCount; // EX_TOKEN_NUMBER for DynamicEx.
+ UINT16 GuidTableCount; // The Number of Guid in GuidTable.
+ UINT8 Pad[6]; // Pad bytes to satisfy the alignment.
+
+ //
+ // Default initialized external PCD database binary structure
+ //
+ // Padding is needed to keep necessary alignment
+ //
+ // SKU_ID SkuIdTable[]; // SkuIds system supports.
+ // UINT64 ValueUint64[];
+ // UINT32 ValueUint32[];
+ // VPD_HEAD VpdHead[]; // VPD Offset
+ // DYNAMICEX_MAPPING ExMapTable[]; // DynamicEx PCD mapped to LocalIndex in LocalTokenNumberTable. It can be accessed by the ExMapTableOffset.
+ // UINT32 LocalTokenNumberTable[]; // Offset | DataType | PCD Type. It can be accessed by LocalTokenNumberTableOffset.
+ // GUID GuidTable[]; // GUID for DynamicEx and HII PCD variable Guid. It can be accessed by the GuidTableOffset.
+ // STRING_HEAD StringHead[]; // String PCD
+ // PCD_NAME_INDEX PcdNameTable[]; // PCD name index info. It can be accessed by the PcdNameTableOffset.
+ // VARIABLE_HEAD VariableHead[]; // HII PCD
+ // UINT8 StringTable[]; // String for String PCD value and HII PCD Variable Name. It can be accessed by StringTableOffset.
+ // SIZE_INFO SizeTable[]; // MaxSize and CurSize for String PCD. It can be accessed by SizeTableOffset.
+ // UINT16 ValueUint16[];
+ // UINT8 ValueUint8[];
+ // BOOLEAN ValueBoolean[];
} PCD_DATABASE_INIT;
//
// PEI and DXE Pcd driver use the same PCD database
//
-typedef PCD_DATABASE_INIT PEI_PCD_DATABASE;
-typedef PCD_DATABASE_INIT DXE_PCD_DATABASE;
-
+typedef PCD_DATABASE_INIT PEI_PCD_DATABASE;
+typedef PCD_DATABASE_INIT DXE_PCD_DATABASE;
typedef struct {
- PEI_PCD_DATABASE *PeiDb;
- DXE_PCD_DATABASE *DxeDb;
+ PEI_PCD_DATABASE *PeiDb;
+ DXE_PCD_DATABASE *DxeDb;
} PCD_DATABASE;
typedef struct {
- UINT32 Offset:24;
- UINT32 Value:8;
+ UINT32 Offset : 24;
+ UINT32 Value : 8;
} PCD_DATA_DELTA;
typedef struct {
- SKU_ID SkuId;
- UINT16 DefaultId;
- UINT8 Reserved[6];
+ SKU_ID SkuId;
+ UINT16 DefaultId;
+ UINT8 Reserved[6];
} PCD_DEFAULT_INFO;
typedef struct {
//
// Full size, it must be at 8 byte alignment.
//
- UINT32 DataSize;
+ UINT32 DataSize;
//
// HeaderSize includes HeaderSize fields and DefaultInfo arrays
//
- UINT32 HeaderSize;
+ UINT32 HeaderSize;
//
// DefaultInfo arrays those have the same default setting.
//
- PCD_DEFAULT_INFO DefaultInfo[1];
+ PCD_DEFAULT_INFO DefaultInfo[1];
//
// Default data is stored as variable storage or the array of DATA_DELTA.
//
} PCD_DEFAULT_DATA;
-#define PCD_NV_STORE_DEFAULT_BUFFER_SIGNATURE SIGNATURE_32('N', 'S', 'D', 'B')
+#define PCD_NV_STORE_DEFAULT_BUFFER_SIGNATURE SIGNATURE_32('N', 'S', 'D', 'B')
typedef struct {
//
|