diff options
Diffstat (limited to 'CorebootModulePkg/Library')
-rw-r--r-- | CorebootModulePkg/Library/CbParseLib/CbParseLib.c | 567 | ||||
-rw-r--r-- | CorebootModulePkg/Library/CbParseLib/CbParseLib.inf | 44 |
2 files changed, 611 insertions, 0 deletions
diff --git a/CorebootModulePkg/Library/CbParseLib/CbParseLib.c b/CorebootModulePkg/Library/CbParseLib/CbParseLib.c new file mode 100644 index 0000000000..5535fdcdd5 --- /dev/null +++ b/CorebootModulePkg/Library/CbParseLib/CbParseLib.c @@ -0,0 +1,567 @@ +/** @file
+ This library will parse the coreboot table in memory and extract those required
+ information.
+
+ Copyright (c) 2014, Intel Corporation. All rights reserved.<BR>
+ 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.
+
+**/
+
+#include <Uefi/UefiBaseType.h>
+#include <Library/BaseLib.h>
+#include <Library/BaseMemoryLib.h>
+#include <Library/DebugLib.h>
+#include <Library/PcdLib.h>
+#include <Library/CbParseLib.h>
+
+#include <IndustryStandard/Acpi.h>
+
+#include "Coreboot.h"
+
+/* Helpful inlines */
+
+static UINT64 cb_unpack64(struct cbuint64 val)
+{
+ return (((UINT64) val.hi) << 32) | val.lo;
+}
+
+static const char *cb_mb_vendor_string(const struct cb_mainboard *cbm)
+{
+ return (char *)(cbm->strings + cbm->vendor_idx);
+}
+
+static const char *cb_mb_part_string(const struct cb_mainboard *cbm)
+{
+ return (char *)(cbm->strings + cbm->part_number_idx);
+}
+
+UINT16
+CbCheckSum16 (
+ IN UINT16 *Buffer,
+ IN UINTN Length
+ )
+{
+ UINT32 Sum, TmpValue;
+ UINTN Idx;
+ UINT8 *TmpPtr;
+
+ Sum = 0;
+ TmpPtr = (UINT8 *)Buffer;
+ for(Idx = 0; Idx < Length; Idx++) {
+ TmpValue = TmpPtr[Idx];
+ if (Idx % 2 == 1) {
+ TmpValue <<= 8;
+ }
+
+ Sum += TmpValue;
+
+ // Wrap
+ if (Sum >= 0x10000) {
+ Sum = (Sum + (Sum >> 16)) & 0xFFFF;
+ }
+ }
+
+ return (UINT16)((~Sum) & 0xFFFF);
+}
+
+VOID *
+FindCbTag (
+ IN VOID *Start,
+ IN UINT32 Tag
+ )
+{
+ struct cb_header *Header;
+ struct cb_record *Record;
+ UINT8 *TmpPtr;
+ UINT8 *TagPtr;
+ UINTN Idx;
+ UINT16 CheckSum;
+
+ Header = NULL;
+ TmpPtr = (UINT8 *)Start;
+ for (Idx = 0; Idx < 4096; Idx += 16, TmpPtr += 16) {
+ Header = (struct cb_header *)TmpPtr;
+ if (Header->signature == CB_HEADER_SIGNATURE) {
+ break;
+ }
+ }
+
+ if (Idx >= 4096)
+ return NULL;
+
+ if (Header == NULL || !Header->table_bytes)
+ return NULL;
+
+ //
+ // Check the checksum of the coreboot table header
+ //
+ CheckSum = CbCheckSum16 ((UINT16 *)Header, sizeof (*Header));
+ if (CheckSum != 0) {
+ DEBUG ((EFI_D_ERROR, "Invalid coreboot table header checksum\n"));
+ return NULL;
+ }
+
+ CheckSum = CbCheckSum16 ((UINT16 *)(TmpPtr + sizeof (*Header)), Header->table_bytes);
+ if (CheckSum != Header->table_checksum) {
+ DEBUG ((EFI_D_ERROR, "Incorrect checksum of all the coreboot table entries\n"));
+ return NULL;
+ }
+
+ TagPtr = NULL;
+ TmpPtr += Header->header_bytes;
+ for (Idx = 0; Idx < Header->table_entries; Idx++) {
+ Record = (struct cb_record *)TmpPtr;
+ if (Record->tag == CB_TAG_FORWARD) {
+ TmpPtr = (VOID *)(UINTN)((struct cb_forward *)(UINTN)Record)->forward;
+ if (Tag == CB_TAG_FORWARD)
+ return TmpPtr;
+ else
+ return FindCbTag (TmpPtr, Tag);
+ }
+ if (Record->tag == Tag) {
+ TagPtr = TmpPtr;
+ break;
+ }
+ TmpPtr += Record->size;
+ }
+
+ return TagPtr;
+}
+
+RETURN_STATUS
+FindCbMemTable (
+ struct cbmem_root *root,
+ IN UINT32 TableId,
+ IN VOID** pMemTable,
+ IN UINT32* pMemTableSize
+)
+{
+ UINTN Idx;
+
+ if ((!root) || (!pMemTable))
+ return RETURN_INVALID_PARAMETER;
+
+ for (Idx = 0; Idx < root->num_entries; Idx++) {
+ if (root->entries[Idx].id == TableId) {
+ *pMemTable = (VOID *) (UINTN)root->entries[Idx].start;
+ if (pMemTableSize)
+ *pMemTableSize = root->entries[Idx].size;
+
+ DEBUG ((EFI_D_ERROR, "Find CbMemTable Id 0x%x, base 0x%x, size 0x%x\n", TableId, *pMemTable, *pMemTableSize));
+ return RETURN_SUCCESS;
+ }
+ }
+
+ return RETURN_NOT_FOUND;
+}
+
+
+/**
+ Acquire the memory information from the coreboot table in memory.
+
+ @param pLowMemorySize Pointer to the variable of low memory size
+ @param pHighMemorySize Pointer to the variable of high memory size
+
+ @retval RETURN_SUCCESS Successfully find out the memory information.
+ @retval RETURN_INVALID_PARAMETER Invalid input parameters.
+ @retval RETURN_NOT_FOUND Failed to find the memory information.
+
+**/
+RETURN_STATUS
+CbParseMemoryInfo (
+ IN UINT64* pLowMemorySize,
+ IN UINT64* pHighMemorySize
+ )
+{
+ struct cb_memory* rec;
+ struct cb_memory_range* Range;
+ UINT64 Start;
+ UINT64 Size;
+ UINTN Index;
+
+ if ((!pLowMemorySize) || (!pHighMemorySize))
+ return RETURN_INVALID_PARAMETER;
+
+ //
+ // Get the coreboot memory table
+ //
+ rec = (struct cb_memory *)FindCbTag (0, CB_TAG_MEMORY);
+ if (!rec)
+ rec = (struct cb_memory *)FindCbTag ((VOID *)(UINTN)PcdGet32 (PcdCbHeaderPointer), CB_TAG_MEMORY);
+
+ if (!rec)
+ return RETURN_NOT_FOUND;
+
+ *pLowMemorySize = 0;
+ *pHighMemorySize = 0;
+
+ for (Index = 0; Index < MEM_RANGE_COUNT(rec); Index++) {
+ Range = MEM_RANGE_PTR(rec, Index);
+ Start = cb_unpack64(Range->start);
+ Size = cb_unpack64(Range->size);
+ DEBUG ((EFI_D_ERROR, "%d. %016lx - %016lx [%02x]\n",
+ Index, Start, Start + Size - 1, Range->type));
+
+ if (Range->type != CB_MEM_RAM) {
+ continue;
+ }
+
+ if (Start + Size < 0x100000000ULL) {
+ *pLowMemorySize = Start + Size;
+ } else {
+ *pHighMemorySize = Start + Size - 0x100000000ULL;
+ }
+ }
+
+ DEBUG ((EFI_D_ERROR, "Low memory 0x%x, High Memory 0x%x\n", *pLowMemorySize, *pHighMemorySize));
+
+ return RETURN_SUCCESS;
+}
+
+
+/**
+ Acquire the coreboot memory table with the given table id
+
+ @param TableId Table id to be searched
+ @param pMemTable Pointer to the base address of the memory table
+ @param pMemTableSize Pointer to the size of the memory table
+
+ @retval RETURN_SUCCESS Successfully find out the memory table.
+ @retval RETURN_INVALID_PARAMETER Invalid input parameters.
+ @retval RETURN_NOT_FOUND Failed to find the memory table.
+
+**/
+RETURN_STATUS
+CbParseCbMemTable (
+ IN UINT32 TableId,
+ IN VOID** pMemTable,
+ IN UINT32* pMemTableSize
+ )
+{
+ struct cb_memory* rec;
+ struct cb_memory_range* Range;
+ UINT64 Start;
+ UINT64 Size;
+ UINTN Index;
+
+ if (!pMemTable)
+ return RETURN_INVALID_PARAMETER;
+
+ *pMemTable = NULL;
+
+ //
+ // Get the coreboot memory table
+ //
+ rec = (struct cb_memory *)FindCbTag (0, CB_TAG_MEMORY);
+ if (!rec)
+ rec = (struct cb_memory *)FindCbTag ((VOID *)(UINTN)PcdGet32 (PcdCbHeaderPointer), CB_TAG_MEMORY);
+
+ if (!rec)
+ return RETURN_NOT_FOUND;
+
+ for (Index = 0; Index < MEM_RANGE_COUNT(rec); Index++) {
+ Range = MEM_RANGE_PTR(rec, Index);
+ Start = cb_unpack64(Range->start);
+ Size = cb_unpack64(Range->size);
+
+ if ((Range->type == CB_MEM_TABLE) && (Start > 0x1000)) {
+ if (FindCbMemTable ((struct cbmem_root *)(UINTN)(Start + Size - DYN_CBMEM_ALIGN_SIZE), TableId, pMemTable, pMemTableSize) == RETURN_SUCCESS)
+ return RETURN_SUCCESS;
+ }
+ }
+
+ return RETURN_NOT_FOUND;
+}
+
+
+/**
+ Acquire the acpi table from coreboot
+
+ @param pMemTable Pointer to the base address of the memory table
+ @param pMemTableSize Pointer to the size of the memory table
+
+ @retval RETURN_SUCCESS Successfully find out the memory table.
+ @retval RETURN_INVALID_PARAMETER Invalid input parameters.
+ @retval RETURN_NOT_FOUND Failed to find the memory table.
+
+**/
+RETURN_STATUS
+CbParseAcpiTable (
+ IN VOID** pMemTable,
+ IN UINT32* pMemTableSize
+ )
+{
+ return CbParseCbMemTable (SIGNATURE_32 ('I', 'P', 'C', 'A'), pMemTable, pMemTableSize);
+}
+
+/**
+ Acquire the smbios table from coreboot
+
+ @param pMemTable Pointer to the base address of the memory table
+ @param pMemTableSize Pointer to the size of the memory table
+
+ @retval RETURN_SUCCESS Successfully find out the memory table.
+ @retval RETURN_INVALID_PARAMETER Invalid input parameters.
+ @retval RETURN_NOT_FOUND Failed to find the memory table.
+
+**/
+RETURN_STATUS
+CbParseSmbiosTable (
+ IN VOID** pMemTable,
+ IN UINT32* pMemTableSize
+ )
+{
+ return CbParseCbMemTable (SIGNATURE_32 ('T', 'B', 'M', 'S'), pMemTable, pMemTableSize);
+}
+
+/**
+ Find the required fadt information
+
+ @param pPmCtrlReg Pointer to the address of power management control register
+ @param pPmTimerReg Pointer to the address of power management timer register
+ @param pResetReg Pointer to the address of system reset register
+ @param pResetValue Pointer to the value to be writen to the system reset register
+
+ @retval RETURN_SUCCESS Successfully find out all the required fadt information.
+ @retval RETURN_NOT_FOUND Failed to find the fadt table.
+
+**/
+RETURN_STATUS
+CbParseFadtInfo (
+ IN UINTN* pPmCtrlReg,
+ IN UINTN* pPmTimerReg,
+ IN UINTN* pResetReg,
+ IN UINTN* pResetValue
+ )
+{
+ EFI_ACPI_3_0_ROOT_SYSTEM_DESCRIPTION_POINTER* Rsdp;
+ EFI_ACPI_DESCRIPTION_HEADER* Rsdt;
+ UINT32* Entry32;
+ UINTN Entry32Num;
+ EFI_ACPI_3_0_FIXED_ACPI_DESCRIPTION_TABLE* Fadt;
+ EFI_ACPI_DESCRIPTION_HEADER* Xsdt;
+ UINT64* Entry64;
+ UINTN Entry64Num;
+ UINTN Idx;
+ RETURN_STATUS Status;
+
+ Rsdp = NULL;
+ Status = RETURN_SUCCESS;
+
+ Status = CbParseAcpiTable (&Rsdp, NULL);
+ if (RETURN_ERROR(Status))
+ return Status;
+
+ if (!Rsdp)
+ return RETURN_NOT_FOUND;
+
+ DEBUG ((EFI_D_ERROR, "Find Rsdp at 0x%x\n", Rsdp));
+ DEBUG ((EFI_D_ERROR, "Find Rsdt 0x%x, Xsdt 0x%x\n", Rsdp->RsdtAddress, Rsdp->XsdtAddress));
+
+ //
+ // Search Rsdt First
+ //
+ Rsdt = (EFI_ACPI_DESCRIPTION_HEADER *)(UINTN)(Rsdp->RsdtAddress);
+ if (Rsdt != NULL) {
+ Entry32 = (UINT32 *)(Rsdt + 1);
+ Entry32Num = (Rsdt->Length - sizeof(EFI_ACPI_DESCRIPTION_HEADER)) >> 2;
+ for (Idx = 0; Idx < Entry32Num; Idx++) {
+ if (*(UINT32 *)(UINTN)(Entry32[Idx]) == EFI_ACPI_3_0_FIXED_ACPI_DESCRIPTION_TABLE_SIGNATURE) {
+ Fadt = (EFI_ACPI_3_0_FIXED_ACPI_DESCRIPTION_TABLE *)(UINTN)(Entry32[Idx]);
+ if (pPmCtrlReg)
+ *pPmCtrlReg = Fadt->Pm1aCntBlk;
+ DEBUG ((EFI_D_ERROR, "PmCtrl Reg 0x%x\n", Fadt->Pm1aCntBlk));
+
+ if (pPmTimerReg)
+ *pPmTimerReg = Fadt->PmTmrBlk;
+ DEBUG ((EFI_D_ERROR, "PmTimer Reg 0x%x\n", Fadt->PmTmrBlk));
+
+ if (pResetReg)
+ *pResetReg = (UINTN)Fadt->ResetReg.Address;
+ DEBUG ((EFI_D_ERROR, "Reset Reg 0x%x\n", Fadt->ResetReg.Address));
+
+ if (pResetValue)
+ *pResetValue = Fadt->ResetValue;
+ DEBUG ((EFI_D_ERROR, "Reset Value 0x%x\n", Fadt->ResetValue));
+
+ return RETURN_SUCCESS;
+ }
+ }
+ }
+
+ //
+ // Search Xsdt Second
+ //
+ Xsdt = (EFI_ACPI_DESCRIPTION_HEADER *)(UINTN)(Rsdp->XsdtAddress);
+ if (Xsdt != NULL) {
+ Entry64 = (UINT64 *)(Xsdt + 1);
+ Entry64Num = (Xsdt->Length - sizeof(EFI_ACPI_DESCRIPTION_HEADER)) >> 3;
+ for (Idx = 0; Idx < Entry64Num; Idx++) {
+ if (*(UINT32 *)(UINTN)(Entry64[Idx]) == EFI_ACPI_3_0_FIXED_ACPI_DESCRIPTION_TABLE_SIGNATURE) {
+ Fadt = (EFI_ACPI_3_0_FIXED_ACPI_DESCRIPTION_TABLE *)(UINTN)(Entry64[Idx]);
+ if (pPmCtrlReg)
+ *pPmCtrlReg = Fadt->Pm1aCntBlk;
+ DEBUG ((EFI_D_ERROR, "PmCtrl Reg 0x%x\n", Fadt->Pm1aCntBlk));
+
+ if (pPmTimerReg)
+ *pPmTimerReg = Fadt->PmTmrBlk;
+ DEBUG ((EFI_D_ERROR, "PmTimer Reg 0x%x\n", Fadt->PmTmrBlk));
+
+ if (pResetReg)
+ *pResetReg = (UINTN)Fadt->ResetReg.Address;
+ DEBUG ((EFI_D_ERROR, "Reset Reg 0x%x\n", Fadt->ResetReg.Address));
+
+ if (pResetValue)
+ *pResetValue = Fadt->ResetValue;
+ DEBUG ((EFI_D_ERROR, "Reset Value 0x%x\n", Fadt->ResetValue));
+
+ return RETURN_SUCCESS;
+ }
+ }
+ }
+
+ return RETURN_NOT_FOUND;
+}
+
+/**
+ Find the serial port information
+
+ @param pRegBase Pointer to the base address of serial port registers
+ @param pRegAccessType Pointer to the access type of serial port registers
+ @param pBaudrate Pointer to the serial port baudrate
+
+ @retval RETURN_SUCCESS Successfully find the serial port information.
+ @retval RETURN_NOT_FOUND Failed to find the serial port information .
+
+**/
+RETURN_STATUS
+CbParseSerialInfo (
+ IN UINT32* pRegBase,
+ IN UINT32* pRegAccessType,
+ IN UINT32* pBaudrate
+ )
+{
+ struct cb_serial* CbSerial;
+
+ CbSerial = FindCbTag (0, CB_TAG_SERIAL);
+ if (!CbSerial)
+ CbSerial = FindCbTag ((VOID *)(UINTN)PcdGet32 (PcdCbHeaderPointer), CB_TAG_SERIAL);
+
+ if (!CbSerial)
+ return RETURN_NOT_FOUND;
+
+ if (pRegBase)
+ *pRegBase = CbSerial->baseaddr;
+
+ if (pRegAccessType)
+ *pRegAccessType = CbSerial->type;
+
+ if (pBaudrate)
+ *pBaudrate = CbSerial->baud;
+
+ return RETURN_SUCCESS;
+}
+
+/**
+ Search for the coreboot table header
+
+ @param Level Level of the search depth
+ @param HeaderPtr Pointer to the pointer of coreboot table header
+
+ @retval RETURN_SUCCESS Successfully find the coreboot table header .
+ @retval RETURN_NOT_FOUND Failed to find the coreboot table header .
+
+**/
+RETURN_STATUS
+CbParseGetCbHeader (
+ IN UINTN Level,
+ IN VOID** HeaderPtr
+ )
+{
+ UINTN Index;
+ VOID* TempPtr;
+
+ if (!HeaderPtr)
+ return RETURN_NOT_FOUND;
+
+ TempPtr = NULL;
+ for (Index = 0; Index < Level; Index++) {
+ TempPtr = FindCbTag (TempPtr, CB_TAG_FORWARD);
+ if (!TempPtr)
+ break;
+ }
+
+ if ((Index >= Level) && (TempPtr != NULL)) {
+ *HeaderPtr = TempPtr;
+ return RETURN_SUCCESS;
+ }
+
+ return RETURN_NOT_FOUND;
+}
+
+/**
+ Find the video frame buffer information
+
+ @param pFbInfo Pointer to the FRAME_BUFFER_INFO structure
+
+ @retval RETURN_SUCCESS Successfully find the video frame buffer information.
+ @retval RETURN_NOT_FOUND Failed to find the video frame buffer information .
+
+**/
+RETURN_STATUS
+CbParseFbInfo (
+ IN FRAME_BUFFER_INFO* pFbInfo
+ )
+{
+ struct cb_framebuffer* CbFbRec;
+
+ if (!pFbInfo)
+ return RETURN_INVALID_PARAMETER;
+
+ CbFbRec = FindCbTag (0, CB_TAG_FRAMEBUFFER);
+ if (!CbFbRec)
+ CbFbRec = FindCbTag ((VOID *)(UINTN)PcdGet32 (PcdCbHeaderPointer), CB_TAG_FRAMEBUFFER);
+
+ if (!CbFbRec)
+ return RETURN_NOT_FOUND;
+
+ DEBUG ((EFI_D_ERROR, "Found coreboot video frame buffer information\n"));
+ DEBUG ((EFI_D_ERROR, "physical_address: 0x%x\n", CbFbRec->physical_address));
+ DEBUG ((EFI_D_ERROR, "x_resolution: 0x%x\n", CbFbRec->x_resolution));
+ DEBUG ((EFI_D_ERROR, "y_resolution: 0x%x\n", CbFbRec->y_resolution));
+ DEBUG ((EFI_D_ERROR, "bits_per_pixel: 0x%x\n", CbFbRec->bits_per_pixel));
+ DEBUG ((EFI_D_ERROR, "bytes_per_line: 0x%x\n", CbFbRec->bytes_per_line));
+
+ DEBUG ((EFI_D_ERROR, "red_mask_size: 0x%x\n", CbFbRec->red_mask_size));
+ DEBUG ((EFI_D_ERROR, "red_mask_pos: 0x%x\n", CbFbRec->red_mask_pos));
+ DEBUG ((EFI_D_ERROR, "green_mask_size: 0x%x\n", CbFbRec->green_mask_size));
+ DEBUG ((EFI_D_ERROR, "green_mask_pos: 0x%x\n", CbFbRec->green_mask_pos));
+ DEBUG ((EFI_D_ERROR, "blue_mask_size: 0x%x\n", CbFbRec->blue_mask_size));
+ DEBUG ((EFI_D_ERROR, "blue_mask_pos: 0x%x\n", CbFbRec->blue_mask_pos));
+ DEBUG ((EFI_D_ERROR, "reserved_mask_size: 0x%x\n", CbFbRec->reserved_mask_size));
+ DEBUG ((EFI_D_ERROR, "reserved_mask_pos: 0x%x\n", CbFbRec->reserved_mask_pos));
+
+ pFbInfo->LinearFrameBuffer = CbFbRec->physical_address;
+ pFbInfo->HorizontalResolution = CbFbRec->x_resolution;
+ pFbInfo->VerticalResolution = CbFbRec->y_resolution;
+ pFbInfo->BitsPerPixel = CbFbRec->bits_per_pixel;
+ pFbInfo->BytesPerScanLine = (UINT16)CbFbRec->bytes_per_line;
+ pFbInfo->Red.Mask = (1 << CbFbRec->red_mask_size) - 1;
+ pFbInfo->Red.Position = CbFbRec->red_mask_pos;
+ pFbInfo->Green.Mask = (1 << CbFbRec->green_mask_size) - 1;
+ pFbInfo->Green.Position = CbFbRec->green_mask_pos;
+ pFbInfo->Blue.Mask = (1 << CbFbRec->blue_mask_size) - 1;
+ pFbInfo->Blue.Position = CbFbRec->blue_mask_pos;
+ pFbInfo->Reserved.Mask = (1 << CbFbRec->reserved_mask_size) - 1;
+ pFbInfo->Reserved.Position = CbFbRec->reserved_mask_pos;
+
+ return RETURN_SUCCESS;
+}
+
+
diff --git a/CorebootModulePkg/Library/CbParseLib/CbParseLib.inf b/CorebootModulePkg/Library/CbParseLib/CbParseLib.inf new file mode 100644 index 0000000000..d7146a415b --- /dev/null +++ b/CorebootModulePkg/Library/CbParseLib/CbParseLib.inf @@ -0,0 +1,44 @@ +## @file
+# Coreboot Table Parse Library.
+#
+# Copyright (c) 2014, Intel Corporation. All rights reserved.<BR>
+# 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.
+#
+##
+
+[Defines]
+ INF_VERSION = 0x00010005
+ BASE_NAME = CbParseLib
+ FILE_GUID = 49EDFC9E-5945-4386-9C0B-C9B60CD45BB1
+ MODULE_TYPE = BASE
+ VERSION_STRING = 1.0
+ LIBRARY_CLASS = CbParseLib
+
+#
+# The following information is for reference only and not required by the build tools.
+#
+# VALID_ARCHITECTURES = IA32 X64
+#
+
+[Sources]
+ CbParseLib.c
+
+[Packages]
+ MdePkg/MdePkg.dec
+ MdeModulePkg/MdeModulePkg.dec
+ CorebootModulePkg/CorebootModulePkg.dec
+
+[LibraryClasses]
+ BaseLib
+ BaseMemoryLib
+ DebugLib
+ PcdLib
+
+[Pcd]
+ gUefiCorebootModulePkgTokenSpaceGuid.PcdCbHeaderPointer
\ No newline at end of file |