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Aiden Park
b24fd2759c
This will fully support PatchCheck.py. - Remove all trailing whitespace - Convert LF to CRLF by default - Update EFI_D_* to DEBUG_* - Re-enable CRLF check in PatchCheck.py Signed-off-by: Aiden Park <aiden.park@intel.com>
94 lines
2.2 KiB
C
94 lines
2.2 KiB
C
/** @file
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Header file for CalcuateCrc32 routine
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Copyright (c) 2004 - 2017, Intel Corporation. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#ifndef _DEBUGDATA_LIB_H_
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#define _DEBUGDATA_LIB_H_
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#include <PiPei.h>
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#include <Library/HobLib.h>
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#include <Library/BaseMemoryLib.h>
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#include <Library/BootloaderCoreLib.h>
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#include <Library/DebugLib.h>
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#include <Library/Crc32Lib.h>
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#include <Guid/MemoryMapInfoGuid.h>
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#include <Library/BlMemoryAllocationLib.h>
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#include <Library/PrintLib.h>
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// ShowBuffer related macros
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#define LINE_BUFFER 51 //To construct a line needs 51 chars.
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#define END_OF_LINE_OFFSET 47
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//
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// S3 DEBUG related info
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//
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#define S3_DEBUG_CRC32_BASE 0x00000000
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#define S3_DEBUG_CRC32_LIMIT 0x80000000
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#define S3_DEBUG_CRC32_REGION_SIZE 0x00100000
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typedef struct {
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UINT32 RegionBase;
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UINT32 RegionLimit;
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UINT32 RegionSize;
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UINT32 RegionCrc32Value;
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} S3_CRC_DATA;
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/**
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Restore the CRC32 values saved and compare.
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Stage1B will calculate and save the CRC32 for the 1MiB memory ranges
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within Unreserved Memory Regions. Re-calculate the CRC32 for the same
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memory ranges and report the un-matched CRC regions. This routine is called
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right before jumping to S3 WakeUp trampoline.
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**/
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BOOLEAN
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EFIAPI
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S3DebugRestoreAndCompareCRC32 (
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VOID
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);
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/**
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Calculate and Save the CRC32 values.
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Stage1B will calculate and save the CRC32 for the 1MiB memory ranges
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for Unreserved Memory Regions. This gets control only in S3Rseume path.
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@param[in] LdrHobList Pointer to saved/restored LdrHobList from NormalBoot path.
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**/
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VOID
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EFIAPI
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S3DebugSaveCRC32 (
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IN VOID *LdrHobList
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);
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//
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// General Debug related info
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//
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typedef struct {
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S3_CRC_DATA *S3CrcTable;
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} DEBUG_DATA;
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/**
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For serial debugger, it will show the buffer message line by line to serial console.
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@param[in] Message the address point of buffer message
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@param[in] Length message length
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**/
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VOID
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ShowBuffer (
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IN UINT8 *Message,
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IN UINT32 Length
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);
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#endif
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