mirror of https://github.com/acidanthera/audk.git
Add sample for auto-generated PCD
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7670 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
klu2
parent
40d542fe94
commit
599a55a5f7
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@ -1065,3 +1065,300 @@ extern DXE_PCD_DATABASE_INIT gDXEPcdDbInit;
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extern EFI_LOCK mPcdDatabaseLock;
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#endif
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////////////////////////////////////////////////////////////////////////////////////////////////////
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/// ///
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/// Following code is an example for auto-generated PCD database to hold all dynamic/dynamicex ///
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/// PCD's value for one given platform. And following sample comes from autogen.h/autogen.c of ///
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/// PCD Dxe driver for NT32 platform. ///
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/// ///
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/// The PCD database is stored into a big structure - PCD_DATABASE which is consisted of ///
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/// PEI PCD database structure and DXE PCD database structure. ///
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/// ///
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////////////////////////////////////////////////////////////////////////////////////////////////////
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// //
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// // Common definitions
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// //
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// typedef UINT8 SKU_ID;
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//
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// //
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// // A PCD offset value is consisted as follows:
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// // 32 ------------- 28 ---------- 24 -------- 0
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// // | PCD type mask | Datum Type | Offset |
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// // -------------------------------------------
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//
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// #define PCD_TYPE_SHIFT 28 // 28 ~ 32 bit hold PCD type information
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//
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// #define PCD_TYPE_DATA (0x0 << PCD_TYPE_SHIFT)
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// #define PCD_TYPE_HII (0x8 << PCD_TYPE_SHIFT)
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// #define PCD_TYPE_VPD (0x4 << PCD_TYPE_SHIFT)
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// #define PCD_TYPE_SKU_ENABLED (0x2 << PCD_TYPE_SHIFT)
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// #define PCD_TYPE_STRING (0x1 << PCD_TYPE_SHIFT)
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//
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// #define PCD_TYPE_ALL_SET (PCD_TYPE_DATA | PCD_TYPE_HII | PCD_TYPE_VPD | PCD_TYPE_SKU_ENABLED | PCD_TYPE_STRING)
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//
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// #define PCD_DATUM_TYPE_SHIFT 24 // 24 ~ 28 bit hold datum type information
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//
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// #define PCD_DATUM_TYPE_POINTER (0x0 << PCD_DATUM_TYPE_SHIFT)
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// #define PCD_DATUM_TYPE_UINT8 (0x1 << PCD_DATUM_TYPE_SHIFT)
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// #define PCD_DATUM_TYPE_UINT16 (0x2 << PCD_DATUM_TYPE_SHIFT)
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// #define PCD_DATUM_TYPE_UINT32 (0x4 << PCD_DATUM_TYPE_SHIFT)
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// #define PCD_DATUM_TYPE_UINT64 (0x8 << PCD_DATUM_TYPE_SHIFT)
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//
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// #define PCD_DATUM_TYPE_ALL_SET (PCD_DATUM_TYPE_POINTER | \
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// PCD_DATUM_TYPE_UINT8 | \
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// PCD_DATUM_TYPE_UINT16 | \
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// PCD_DATUM_TYPE_UINT32 | \
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// PCD_DATUM_TYPE_UINT64)
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//
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// #define PCD_DATABASE_OFFSET_MASK (~(PCD_TYPE_ALL_SET | PCD_DATUM_TYPE_ALL_SET))
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//
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// typedef struct {
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// UINT32 ExTokenNumber;
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// UINT16 LocalTokenNumber; // PCD Number of this particular platform build
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// UINT16 ExGuidIndex; // Index of GuidTable
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// } DYNAMICEX_MAPPING;
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//
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// typedef struct {
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// UINT32 SkuDataStartOffset; //We have to use offsetof MACRO as we don't know padding done by compiler
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// UINT32 SkuIdTableOffset; //Offset from the PCD_DB
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// } SKU_HEAD;
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//
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// typedef struct {
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// UINT16 GuidTableIndex; // Offset in Guid Table in units of GUID.
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// UINT16 StringIndex; // Offset in String Table in units of UINT16.
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// UINT16 Offset; // Offset in Variable
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// UINT16 DefaultValueOffset; // Offset of the Default Value
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// } VARIABLE_HEAD;
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//
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// typedef struct {
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// UINT32 Offset;
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// } VPD_HEAD;
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//
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// typedef UINT16 STRING_HEAD;
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//
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// typedef UINT16 SIZE_INFO;
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//
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// #define offsetof(s,m) (UINT32) (UINTN) &(((s *)0)->m)
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//
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//
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// #define PEI_GUID_TABLE_SIZE 1
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// #define PEI_STRING_TABLE_SIZE 1
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// #define PEI_SKUID_TABLE_SIZE 1
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// #define PEI_LOCAL_TOKEN_NUMBER_TABLE_SIZE 3
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// #define PEI_LOCAL_TOKEN_NUMBER 3
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// #define PEI_EXMAPPING_TABLE_SIZE 1
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// #define PEI_EX_TOKEN_NUMBER 0
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// #define PEI_SIZE_TABLE_SIZE 2
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// #define PEI_GUID_TABLE_EMPTY TRUE
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// #define PEI_STRING_TABLE_EMPTY TRUE
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// #define PEI_SKUID_TABLE_EMPTY TRUE
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// #define PEI_DATABASE_EMPTY FALSE
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// #define PEI_EXMAP_TABLE_EMPTY TRUE
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//
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// //
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// // PEI database structure for dynamic/dynamicex PCD which has default value.
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// //
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// typedef struct {
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//
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//
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//
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//
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//
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// DYNAMICEX_MAPPING ExMapTable[PEI_EXMAPPING_TABLE_SIZE]; // table for mapping dynamicex token number to local token number
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// UINT32 LocalTokenNumberTable[PEI_LOCAL_TOKEN_NUMBER_TABLE_SIZE]; // table for local token number
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// GUID GuidTable[PEI_GUID_TABLE_SIZE]; // table for token guid
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//
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//
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// UINT16 StringTable[1]; /* _ */ // table for unicode string type PCD's value
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//
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// SIZE_INFO SizeTable[PEI_SIZE_TABLE_SIZE]; // table for PCD size information
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//
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//
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//
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//
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//
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//
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// UINT8 SkuIdTable[PEI_SKUID_TABLE_SIZE]; // table for SKU IDs
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// SKU_ID SystemSkuId; // system SKU ID
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// } PEI_PCD_DATABASE_INIT;
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//
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// //
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// // PEI database structure for dynamic/dynamicex PCD which has no default value.
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// //
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// typedef struct {
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//
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//
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// UINT32 PcdFlashNvStorageVariableBase_a1aff049_fdeb_442a_b320_13ab4cb72bbc[1]; // PCD entry for PcdFlashNvStorageVariableBase
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// UINT32 PcdFlashNvStorageFtwSpareBase_a1aff049_fdeb_442a_b320_13ab4cb72bbc[1]; // PCD entry for PcdFlashNvStorageFtwSpareBase
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// UINT32 PcdFlashNvStorageFtwWorkingBase_a1aff049_fdeb_442a_b320_13ab4cb72bbc[1]; // PCD entry for PcdFlashNvStorageFtwWorkingBase
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//
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//
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//
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//
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// } PEI_PCD_DATABASE_UNINIT;
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//
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// #define PCD_PEI_SERVICE_DRIVER_VERSION 2
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//
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// typedef struct {
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// PEI_PCD_DATABASE_INIT Init;
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// PEI_PCD_DATABASE_UNINIT Uninit;
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// } PEI_PCD_DATABASE;
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//
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// #define PEI_NEX_TOKEN_NUMBER (PEI_LOCAL_TOKEN_NUMBER - PEI_EX_TOKEN_NUMBER)
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//
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// #define DXE_GUID_TABLE_SIZE 1
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// #define DXE_STRING_TABLE_SIZE 212
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// #define DXE_SKUID_TABLE_SIZE 1
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// #define DXE_LOCAL_TOKEN_NUMBER_TABLE_SIZE 9
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// #define DXE_LOCAL_TOKEN_NUMBER 9
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// #define DXE_EXMAPPING_TABLE_SIZE 1
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// #define DXE_EX_TOKEN_NUMBER 0
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// #define DXE_SIZE_TABLE_SIZE 16
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// #define DXE_GUID_TABLE_EMPTY TRUE
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// #define DXE_STRING_TABLE_EMPTY FALSE
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// #define DXE_SKUID_TABLE_EMPTY TRUE
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// #define DXE_DATABASE_EMPTY FALSE
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// #define DXE_EXMAP_TABLE_EMPTY TRUE
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//
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// typedef struct {
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//
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//
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//
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//
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//
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// DYNAMICEX_MAPPING ExMapTable[DXE_EXMAPPING_TABLE_SIZE];
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// UINT32 LocalTokenNumberTable[DXE_LOCAL_TOKEN_NUMBER_TABLE_SIZE];
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// GUID GuidTable[DXE_GUID_TABLE_SIZE];
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// STRING_HEAD PcdWinNtMemorySize_0d79a645_1d91_40a6_a81f_61e6982b32b4[1];
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// STRING_HEAD PcdWinNtGop_0d79a645_1d91_40a6_a81f_61e6982b32b4[1];
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// STRING_HEAD PcdWinNtSerialPort_0d79a645_1d91_40a6_a81f_61e6982b32b4[1];
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// STRING_HEAD PcdWinNtVirtualDisk_0d79a645_1d91_40a6_a81f_61e6982b32b4[1];
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// STRING_HEAD PcdWinNtUga_0d79a645_1d91_40a6_a81f_61e6982b32b4[1];
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// STRING_HEAD PcdWinNtPhysicalDisk_0d79a645_1d91_40a6_a81f_61e6982b32b4[1];
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// STRING_HEAD PcdWinNtFileSystem_0d79a645_1d91_40a6_a81f_61e6982b32b4[1];
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// STRING_HEAD PcdWinNtConsole_0d79a645_1d91_40a6_a81f_61e6982b32b4[1];
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//
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//
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// UINT16 StringTable[6]; /* PcdWinNtMemorySize_0d79a645_1d91_40a6_a81f_61e6982b32b4 */
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// UINT16 StringTable_1[26]; /* PcdWinNtGop_0d79a645_1d91_40a6_a81f_61e6982b32b4 */
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// UINT16 StringTable_2[10]; /* PcdWinNtSerialPort_0d79a645_1d91_40a6_a81f_61e6982b32b4 */
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// UINT16 StringTable_3[13]; /* PcdWinNtVirtualDisk_0d79a645_1d91_40a6_a81f_61e6982b32b4 */
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// UINT16 StringTable_4[26]; /* PcdWinNtUga_0d79a645_1d91_40a6_a81f_61e6982b32b4 */
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// UINT16 StringTable_5[51]; /* PcdWinNtPhysicalDisk_0d79a645_1d91_40a6_a81f_61e6982b32b4 */
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// UINT16 StringTable_6[54]; /* PcdWinNtFileSystem_0d79a645_1d91_40a6_a81f_61e6982b32b4 */
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// UINT16 StringTable_7[26]; /* PcdWinNtConsole_0d79a645_1d91_40a6_a81f_61e6982b32b4 */
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//
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// SIZE_INFO SizeTable[DXE_SIZE_TABLE_SIZE];
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// UINT16 PcdPlatformBootTimeOutDefault_a1aff049_fdeb_442a_b320_13ab4cb72bbc[1];
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//
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//
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//
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//
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//
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//
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// UINT8 SkuIdTable[DXE_SKUID_TABLE_SIZE];
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//
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// } DXE_PCD_DATABASE_INIT;
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//
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// typedef struct {
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// UINT8 dummy; /* PCD_DATABASE_UNINIT is emptry */
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//
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//
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//
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//
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//
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// } DXE_PCD_DATABASE_UNINIT;
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//
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// #define PCD_DXE_SERVICE_DRIVER_VERSION 2
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//
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// typedef struct {
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// DXE_PCD_DATABASE_INIT Init;
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// DXE_PCD_DATABASE_UNINIT Uninit;
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// } DXE_PCD_DATABASE;
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//
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// #define DXE_NEX_TOKEN_NUMBER (DXE_LOCAL_TOKEN_NUMBER - DXE_EX_TOKEN_NUMBER)
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//
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// typedef struct {
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// PEI_PCD_DATABASE PeiDb;
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// DXE_PCD_DATABASE DxeDb;
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// } PCD_DATABASE;
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//
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// #define PCD_TOTAL_TOKEN_NUMBER (PEI_LOCAL_TOKEN_NUMBER + DXE_LOCAL_TOKEN_NUMBER)
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//
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//
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// DXE_PCD_DATABASE_INIT gDXEPcdDbInit = {
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//
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//
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//
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//
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// /* VPD */
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//
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// /* ExMapTable */
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// {
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// { 0, 0, 0 },
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//
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// },
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// /* LocalTokenNumberTable */
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// {
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// offsetof(DXE_PCD_DATABASE, Init.PcdWinNtMemorySize_0d79a645_1d91_40a6_a81f_61e6982b32b4) | PCD_DATUM_TYPE_POINTER | PCD_TYPE_STRING,
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// offsetof(DXE_PCD_DATABASE, Init.PcdWinNtGop_0d79a645_1d91_40a6_a81f_61e6982b32b4) | PCD_DATUM_TYPE_POINTER | PCD_TYPE_STRING,
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// offsetof(DXE_PCD_DATABASE, Init.PcdWinNtSerialPort_0d79a645_1d91_40a6_a81f_61e6982b32b4) | PCD_DATUM_TYPE_POINTER | PCD_TYPE_STRING,
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// offsetof(DXE_PCD_DATABASE, Init.PcdWinNtVirtualDisk_0d79a645_1d91_40a6_a81f_61e6982b32b4) | PCD_DATUM_TYPE_POINTER | PCD_TYPE_STRING,
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// offsetof(DXE_PCD_DATABASE, Init.PcdWinNtUga_0d79a645_1d91_40a6_a81f_61e6982b32b4) | PCD_DATUM_TYPE_POINTER | PCD_TYPE_STRING,
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// offsetof(DXE_PCD_DATABASE, Init.PcdWinNtPhysicalDisk_0d79a645_1d91_40a6_a81f_61e6982b32b4) | PCD_DATUM_TYPE_POINTER | PCD_TYPE_STRING,
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// offsetof(DXE_PCD_DATABASE, Init.PcdWinNtFileSystem_0d79a645_1d91_40a6_a81f_61e6982b32b4) | PCD_DATUM_TYPE_POINTER | PCD_TYPE_STRING,
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// offsetof(DXE_PCD_DATABASE, Init.PcdWinNtConsole_0d79a645_1d91_40a6_a81f_61e6982b32b4) | PCD_DATUM_TYPE_POINTER | PCD_TYPE_STRING,
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// offsetof(DXE_PCD_DATABASE, Init.PcdPlatformBootTimeOutDefault_a1aff049_fdeb_442a_b320_13ab4cb72bbc) | PCD_TYPE_DATA | PCD_DATUM_TYPE_UINT16,
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//
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// },
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// /* GuidTable */
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// {
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// {0x00000000, 0x0000, 0x0000, {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}},
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//
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// },
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// { 0 }, /* PcdWinNtMemorySize_0d79a645_1d91_40a6_a81f_61e6982b32b4[1] */
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// { 6 }, /* PcdWinNtGop_0d79a645_1d91_40a6_a81f_61e6982b32b4[1] */
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// { 32 }, /* PcdWinNtSerialPort_0d79a645_1d91_40a6_a81f_61e6982b32b4[1] */
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// { 42 }, /* PcdWinNtVirtualDisk_0d79a645_1d91_40a6_a81f_61e6982b32b4[1] */
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// { 55 }, /* PcdWinNtUga_0d79a645_1d91_40a6_a81f_61e6982b32b4[1] */
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// { 81 }, /* PcdWinNtPhysicalDisk_0d79a645_1d91_40a6_a81f_61e6982b32b4[1] */
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// { 132 }, /* PcdWinNtFileSystem_0d79a645_1d91_40a6_a81f_61e6982b32b4[1] */
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// { 186 }, /* PcdWinNtConsole_0d79a645_1d91_40a6_a81f_61e6982b32b4[1] */
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//
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//
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// /* StringTable */
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// L"64!64", /* PcdWinNtMemorySize_0d79a645_1d91_40a6_a81f_61e6982b32b4 */
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// L"UGA Window 1!UGA Window 2", /* PcdWinNtGop_0d79a645_1d91_40a6_a81f_61e6982b32b4 */
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// L"COM1!COM2", /* PcdWinNtSerialPort_0d79a645_1d91_40a6_a81f_61e6982b32b4 */
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// L"FW;40960;512", /* PcdWinNtVirtualDisk_0d79a645_1d91_40a6_a81f_61e6982b32b4 */
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// L"UGA Window 1!UGA Window 2", /* PcdWinNtUga_0d79a645_1d91_40a6_a81f_61e6982b32b4 */
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// L"a:RW;2880;512!d:RO;307200;2048!j:RW;262144;512", /* PcdWinNtPhysicalDisk_0d79a645_1d91_40a6_a81f_61e6982b32b4 */
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// L".!..\\..\\..\\..\\EdkShellBinPkg\\Bin\\Ia32\\Apps", /* PcdWinNtFileSystem_0d79a645_1d91_40a6_a81f_61e6982b32b4 */
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// L"Bus Driver Console Window", /* PcdWinNtConsole_0d79a645_1d91_40a6_a81f_61e6982b32b4 */
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// /* SizeTable */
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// {
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// 10, 10, /* PcdWinNtMemorySize_0d79a645_1d91_40a6_a81f_61e6982b32b4 */
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// 50, 50, /* PcdWinNtGop_0d79a645_1d91_40a6_a81f_61e6982b32b4 */
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// 18, 18, /* PcdWinNtSerialPort_0d79a645_1d91_40a6_a81f_61e6982b32b4 */
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// 24, 24, /* PcdWinNtVirtualDisk_0d79a645_1d91_40a6_a81f_61e6982b32b4 */
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// 50, 50, /* PcdWinNtUga_0d79a645_1d91_40a6_a81f_61e6982b32b4 */
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// 100, 92, /* PcdWinNtPhysicalDisk_0d79a645_1d91_40a6_a81f_61e6982b32b4 */
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// 106, 98, /* PcdWinNtFileSystem_0d79a645_1d91_40a6_a81f_61e6982b32b4 */
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// 50, 50, /* PcdWinNtConsole_0d79a645_1d91_40a6_a81f_61e6982b32b4 */
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//
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// },
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// { 10 }, /* PcdPlatformBootTimeOutDefault_a1aff049_fdeb_442a_b320_13ab4cb72bbc[1] */
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//
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//
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//
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//
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//
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//
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// /* SkuIdTable */
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// { 0, },
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//
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//};
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