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[mirror_edk2.git] / Tools / CCode / Source / GenBsfImage / GenBsfImage.h

/*++\r
\r
Copyright (c)  1999 - 2002 Intel Corporation. All rights reserved\r
This software and associated documentation (if any) is furnished\r
under a license and may only be used or copied in accordance\r
with the terms of the license. Except as permitted by such\r
license, no part of this software or documentation may be\r
reproduced, stored in a retrieval system, or transmitted in any\r
form or by any means without the express written consent of\r
Intel Corporation.\r
\r
\r
Module Name:  \r
\r
  GenBsfImage.h\r
\r
Abstract:\r
\r
  This file contains the relevant declarations required\r
  to generate Boot Strap File\r
\r
--*/\r
\r
//\r
// Module Coded to EFI 2.0 Coding Conventions\r
//\r
#ifndef   _EFI_GEN_BSF_IMAGE_H\r
#define   _EFI_GEN_BSF_IMAGE_H\r
\r
//\r
// External Files Referenced\r
//\r
#include <stdio.h>\r
#include <stdlib.h>\r
#include <string.h>\r
#include "assert.h"\r
// #include "TianoCommon.h"\r
#include "Common/FirmwareFileSystem.h"\r
#include "Common/FirmwareVolumeHeader.h"\r
#include "ParseInf.h"\r
\r
//\r
// Internal Constants\r
//\r
#define EFI_IPF_VTF1_GUID \\r
  { \\r
    0xfa371c9b, 0x5a86, 0x4198, 0xab, 0xc2, 0xed, 0x3f, 0xaa, 0xce, 0xb0, 0x8b \\r
  };\r
\r
#define EFI_IPF_VTF2_GUID \\r
  { \\r
    0x624a0d5a, 0x315f, 0x40b6, 0xa6, 0x33, 0xe5, 0xf7, 0xde, 0x58, 0x20, 0xa0 \\r
  };\r
\r
#define EFI_IA32_BOOT_STRAP_GUID \\r
  { \\r
    0xd4260a8d, 0x356, 0x4f45, 0x85, 0xe9, 0xad, 0x1d, 0x79, 0x22, 0x79, 0xf0 \\r
  };\r
\r
#define CV_N_TYPE(a,b)            (UINT8)(((UINT8)a << 7) + (UINT8)b)  // Keeps the CV and Type in same byte field\r
#define MAKE_VERSION(a,b)         (UINT16)(((UINT16)a << 8) + (UINT16)b)\r
\r
#define   FILE_NAME_SIZE          256\r
#define   COMPONENT_NAME_SIZE     128\r
#define   BSF_INPUT_FILE          "BSF.INF"\r
#define   BSF_OUTPUT_FILE         "Bsf.RAW"\r
#define   BSF_SYM_FILE            "Bsf.SYM"\r
#define   FIT_SIGNATURE           "_FIT_   "\r
\r
//\r
// This is IA32 seccore\r
//\r
#define   COMP_TYPE_SECCORE             0x0F\r
\r
//\r
//Fit Type Definition\r
//\r
#define   COMP_TYPE_FIT_HEADER          0x00\r
#define   COMP_TYPE_FIT_PAL_B           0x01\r
\r
//\r
// This is generic PAL_A\r
//\r
#define   COMP_TYPE_FIT_PAL_A           0x0F\r
#define   COMP_TYPE_FIT_PEICORE         0x10\r
#define   COMP_TYPE_FIT_AUTOSCAN        0x30\r
#define   COMP_TYPE_FIT_FV_BOOT         0x7E\r
\r
//\r
//This is processor Specific PAL_A\r
//\r
#define   COMP_TYPE_FIT_PAL_A_SPECIFIC  0x0E\r
#define   COMP_TYPE_FIT_UNUSED    0x7F\r
\r
#define   FIT_TYPE_MASK           0x7F\r
#define   CHECKSUM_BIT_MASK       0x80\r
\r
//\r
// IPF processor address is cached bit\r
//\r
#define IPF_CACHE_BIT 0x8000000000000000\r
\r
//\r
// Size definition to calculate the location from top of address for\r
// each component\r
//\r
#define SIZE_IA32_RESET_VECT      0x10        // 16 Bytes\r
#define SIZE_SALE_ENTRY_POINT     0x08        // 8 Byte\r
#define SIZE_FIT_TABLE_ADD        0x08        // 8 Byte\r
#define SIZE_FIT_TABLE_PAL_A      0x10     \r
#define SIZE_RESERVED             0x10\r
\r
\r
#define SIZE_TO_OFFSET_PAL_A_END  (SIZE_IA32_RESET_VECT + SIZE_SALE_ENTRY_POINT + \\r
                                  SIZE_FIT_TABLE_ADD + SIZE_FIT_TABLE_PAL_A + \\r
                                  SIZE_RESERVED)\r
#define SIZE_TO_PAL_A_FIT         (SIZE_IA32_RESET_VECT + SIZE_SALE_ENTRY_POINT + \\r
                                  SIZE_FIT_TABLE_ADD + SIZE_FIT_TABLE_PAL_A)\r
\r
#define SIZE_OF_PAL_HEADER        0x40        //PAL has 64 byte header\r
\r
//\r
// Utility Name\r
//\r
#define UTILITY_NAME  "GenBsfImage"\r
\r
//\r
// Utility version information\r
//\r
#define UTILITY_MAJOR_VERSION   0\r
#define UTILITY_MINOR_VERSION   0\r
#define UTILITY_DATE            __DATE__\r
\r
//\r
// The maximum number of arguments accepted from the command line.\r
//\r
#define ONE_BSF_ARGS  5\r
#define TWO_BSF_ARGS  9\r
\r
//\r
// The number of IA32 bsf arguments accepted from the command line.\r
//\r
#define IA32_ARGS  3\r
\r
#define IA32_SOFT_FIT "IA32BsfAddress.inf"\r
\r
//\r
// Internal Data Structure\r
//\r
typedef enum _LOC_TYPE \r
{\r
  NONE,                   // In case there is - INF file\r
  FIRST_VTF,              // First VTF\r
  SECOND_VTF,             // Outside BSF\r
} LOC_TYPE;\r
\r
typedef struct _PARSED_BSF_INFO {\r
  CHAR8       CompName[COMPONENT_NAME_SIZE];\r
  LOC_TYPE    LocationType;\r
  UINT8       CompType;\r
  UINT8       MajorVer;\r
  UINT8       MinorVer;\r
  UINT8       CheckSumRequired;\r
  BOOLEAN     VersionPresent;                // If it is TRUE, then, Version is in INF file\r
  BOOLEAN     PreferredSize;\r
  BOOLEAN     PreferredAddress;\r
  CHAR8       CompBinName[FILE_NAME_SIZE];\r
  CHAR8       CompSymName[FILE_NAME_SIZE];\r
  UINTN       CompSize;\r
  UINT64      CompPreferredAddress;\r
  UINT32      Align;\r
\r
  //\r
  //  Fixed - warning C4133: '=' : incompatible types - from 'struct _ParsedBsfInfo *' to 'struct _PARSED_BSF_INFO *'\r
  //  Fixed - warning C4133: '=' : incompatible types - from 'struct _ParsedBsfInfo *' to 'struct _PARSED_BSF_INFO *'\r
  //  Fixed - warning C4133: '=' : incompatible types - from 'struct _ParsedBsfInfo *' to 'struct _PARSED_BSF_INFO *'\r
  //  Fixed - warning C4133: '=' : incompatible types - from 'struct _ParsedBsfInfo *' to 'struct _PARSED_BSF_INFO *'\r
  //\r
  struct      _PARSED_BSF_INFO   *NextBsfInfo;\r
} PARSED_BSF_INFO;\r
\r
#pragma pack (1)\r
typedef struct {\r
  UINT64      CompAddress;\r
  UINT32      CompSize;\r
  UINT16      CompVersion;\r
  UINT8       CvAndType;\r
  UINT8       CheckSum;\r
} FIT_TABLE;\r
#pragma pack ()\r
\r
//\r
// The function that displays general utility information\r
//\r
VOID\r
PrintUtilityInfo (\r
  VOID\r
  )\r
/*++\r
\r
Routine Description:\r
\r
  Displays the standard utility information to SDTOUT\r
\r
Arguments:\r
\r
  None\r
\r
Returns:\r
\r
  None\r
\r
--*/\r
;\r
\r
//\r
// The function that displays the utility usage message.\r
//\r
VOID\r
PrintUsage (\r
  VOID\r
  )\r
/*++\r
\r
Routine Description:\r
\r
  Displays the utility usage syntax to STDOUT\r
\r
Arguments:\r
\r
  None\r
\r
Returns:\r
\r
  None\r
\r
--*/\r
;\r
\r
//\r
// Other Function Prototype Declarations\r
//\r
\r
EFI_STATUS\r
UpdateBsfBuffer(\r
  IN  UINT64    StartAddress,\r
  IN  UINT8     *Buffer,\r
  IN  UINT64    DataSize,\r
  IN  LOC_TYPE  LocType\r
  )\r
/*++\r
\r
Routine Description:\r
\r
  Update the Firmware Volume Buffer with requested buffer data\r
  \r
Arguments:\r
\r
  StartAddress   - StartAddress in buffer. This number will automatically\r
                  point to right address in buffer where data needed \r
                  to be updated.\r
  Buffer         - Buffer pointer from data will be copied to memory mapped buffer.\r
  DataSize       - Size of the data needed to be copied.\r
  LocType        - The type of the BSF\r
\r
Returns:\r
  \r
  EFI_ABORTED  - The input parameter is error\r
  EFI_SUCCESS  - The function completed successfully\r
\r
--*/\r
;\r
\r
EFI_STATUS\r
UpdateSymFile (\r
  IN UINT64 BaseAddress,\r
  IN CHAR8  *DestFileName,\r
  IN CHAR8  *SourceFileName\r
  )\r
/*++\r
\r
Routine Description:\r
\r
  This function adds the SYM tokens in the source file to the destination file.\r
  The SYM tokens are updated to reflect the base address.\r
\r
Arguments:\r
\r
  BaseAddress    - The base address for the new SYM tokens.\r
  DestFileName   - The destination file.\r
  SourceFileName - The source file.\r
\r
Returns:\r
\r
  EFI_SUCCESS             - The function completed successfully.\r
  EFI_INVALID_PARAMETER   - One of the input parameters was invalid.\r
  EFI_ABORTED             - An error occurred.\r
\r
--*/\r
;\r
\r
EFI_STATUS\r
CalculateFitTableChecksum (\r
  VOID\r
  )\r
/*++\r
  \r
Routine Description:\r
\r
  This function will perform byte checksum on the FIT table, if the the checksum required\r
  field is set to CheckSum required. If the checksum is not required then checksum byte\r
  will have value as 0;.\r
  \r
Arguments:\r
\r
  NONE\r
  \r
Returns:\r
\r
  Status       - Value returned by call to CalculateChecksum8 ()\r
  EFI_SUCCESS  - The function completed successfully\r
    \r
--*/\r
;\r
\r
EFI_STATUS\r
GenerateBsfImage (\r
  IN  UINT64  StartAddress1,\r
  IN  UINT64  Size1,\r
  IN  UINT64  StartAddress2,\r
  IN  UINT64  Size2\r
  )\r
/*++\r
\r
Routine Description:\r
\r
  This is the main function which will be called from application.\r
\r
Arguments:\r
\r
  StartAddress1  - The start address of the first BSF      \r
  Size1          - The size of the first BSF\r
  StartAddress2  - The start address of the second BSF      \r
  Size2          - The size of the second BSF\r
\r
Returns:\r
 \r
  EFI_OUT_OF_RESOURCES - Can not allocate memory\r
  The return value can be any of the values \r
  returned by the calls to following functions:\r
      GetBsfRelatedInfoFromInfFile\r
      ProcessAndCreateBsf\r
      UpdateIA32ResetVector\r
      UpdateFfsHeader\r
      WriteBsfBinary\r
  \r
--*/\r
;\r
\r
EFI_STATUS\r
PeimFixupInFitTable (\r
  IN  UINT64  StartAddress\r
  )\r
/*++\r
\r
Routine Description:\r
\r
  This function is an entry point to fixup SAL-E entry point.\r
\r
Arguments:\r
\r
  StartAddress - StartAddress for PEIM.....\r
    \r
Returns:\r
 \r
  EFI_SUCCESS   - The function completed successfully\r
  EFI_ABORTED   - Error Opening File \r
\r
--*/\r
;\r
\r
EFI_STATUS\r
Generate32BsfImage (\r
IN  UINT64  BootFileStartAddress\r
  )\r
/*++\r
\r
Routine Description:\r
\r
  This is the main IA32 function which will be called from application.\r
  (Now this tool is not used for IA32 platform, if it will be used in future,\r
  the relative functions need to be updated, the updating can refer to IPF \r
  functions)\r
\r
Arguments:\r
\r
  BootFileStartAddress   - Top Address of Boot File\r
\r
Returns:\r
 \r
  The return value can be any of the values \r
  returned by the calls to following functions:\r
      Get32BsfRelatedInfoFromInfFile\r
      CreateBsfBuffer\r
      ProcessAndCreate32Bsf\r
      Update32FfsHeader\r
      WriteBsfBinary\r
  \r
--*/\r
;\r
\r
EFI_STATUS\r
GetTotal32BsfSize(\r
  IN  UINT32  *BsfSize \r
  )\r
/*++\r
\r
Routine Description:\r
\r
  This function calculates total size for IA32 BSF which would be needed to create\r
  the buffer. This will be done using Passed Info link list and looking for the\r
  size of the components which belong to BSF. The addtional file header is accounted.\r
\r
Arguments:\r
\r
  BSFSize     - Pointer to the size of IA32 BSF \r
\r
Returns:\r
\r
  EFI_ABORTED - Returned due to one of the following resons:\r
                (a) Error Opening File\r
  EFI_SUCCESS - The fuction completes successfully\r
\r
--*/\r
;\r
\r
EFI_STATUS\r
ProcessAndCreate32Bsf (\r
  IN  UINT64  Size\r
  )\r
/*++\r
\r
Routine Description:\r
\r
  This function process the link list created during INF file parsing\r
  and create component in IA32 BSF\r
  \r
Arguments:\r
\r
  Size   - Size of the Firmware Volume of which, this BSF belongs to.\r
\r
Returns:\r
  \r
  EFI_UNSUPPORTED - Unknown component type\r
  EFI_SUCCESS     - The function completed successfully                 \r
\r
--*/\r
;\r
\r
EFI_STATUS\r
CreateAndUpdateSeccore (\r
  IN  PARSED_BSF_INFO   *BsfInfo\r
  )\r
/*++\r
  \r
Routine Description:\r
\r
  This function reads the binary file for seccore and update them\r
  in IA32 BSF Buffer\r
  \r
Arguments:\r
\r
  BsfInfo    - Pointer to Parsed Info\r
  \r
Returns:\r
\r
  EFI_ABORTED           - Due to one of the following reasons:\r
                           (a)Error Opening File\r
                           (b)The PAL_A Size is more than specified size status\r
                              One of the values mentioned below returned from \r
                              call to UpdateSymFile\r
  EFI_SUCCESS           - The function completed successfully.\r
  EFI_INVALID_PARAMETER - One of the input parameters was invalid.\r
  EFI_ABORTED           - An error occurred.UpdateSymFile\r
   \r
--*/\r
;\r
\r
EFI_STATUS\r
CreateAndUpdate32Component (\r
  IN  PARSED_BSF_INFO   *BsfInfo\r
  )\r
/*++\r
  \r
Routine Description:\r
\r
  This function reads the binary file for each components. Add it at aligned address.\r
  \r
Arguments:\r
\r
  BsfInfo    - Pointer to Parsed Info\r
  \r
Returns:\r
\r
  EFI_SUCCESS              - The function completed successful\r
  EFI_ABORTED              - Aborted due to one of the many reasons like:\r
                              (a) Component Size greater than the specified size.\r
                              (b) Error opening files.\r
  EFI_INVALID_PARAMETER    - Value returned from call to UpdateEntryPoint()\r
  \r
--*/\r
;\r
\r
EFI_STATUS\r
Update32FfsHeader(\r
  IN      UINT32 BsfSize\r
  )\r
/*++\r
\r
Routine Description:\r
\r
  Update the Firmware Volume Buffer with requested buffer data\r
\r
Arguments:\r
\r
  BsfSize     - Size of the IA32 BSF\r
\r
Returns:\r
  \r
  EFI_SUCCESS            - The function completed successfully\r
  EFI_INVALID_PARAMETER  - The Ffs File Header Pointer is NULL\r
\r
--*/\r
;\r
\r
EFI_STATUS\r
Get32BsfRelatedInfoFromInfFile (\r
  IN  CHAR8 *FileName\r
  )\r
/*++\r
  \r
Routine Description:\r
\r
  This function reads the input file, parse it and create a list of tokens\r
  which is parsed and used, to intialize the data related to IA32 BSF\r
  \r
Arguments:\r
\r
  FileName  FileName which needed to be read to parse data\r
\r
Returns:\r
   \r
  EFI_ABORTED            Error in opening file\r
  EFI_INVALID_PARAMETER  File doesn't contain any valid informations\r
  EFI_OUT_OF_RESOURCES   Malloc Failed\r
  EFI_SUCCESS            The function completed successfully \r
\r
--*/\r
;\r
\r
VOID\r
Initialize32InFileInfo (\r
  VOID                     \r
  )\r
/*++\r
\r
Routine Description:\r
\r
  This function intializes the relevant global variable which is being\r
  used to store the information retrieved from IA32 INF file.\r
\r
Arguments:\r
\r
  NONE\r
\r
Returns:\r
\r
  NONE\r
\r
--*/\r
;\r
\r
VOID \r
ParseAndUpdate32Components (\r
  IN  PARSED_BSF_INFO   *BsfInfo\r
  )\r
/*++\r
\r
Routine Description:\r
\r
  This function intializes the relevant global variable which is being\r
  used to store the information retrieved from INF file.\r
  \r
Arguments:\r
\r
  BsfInfo   - A pointer to the BSF Info Structure\r
  \r
\r
Returns:\r
\r
  None\r
\r
--*/\r
;\r
\r
EFI_STATUS\r
Write32SoftFit(\r
  IN CHAR8              *FileName,\r
  IN  PARSED_BSF_INFO   *BsfInfo\r
  )\r
/*++\r
\r
Routine Description:\r
\r
  Write IA32 Firmware Volume component address from memory to a file.\r
  \r
Arguments:\r
\r
  FileName      Output File Name which needed to be created/\r
  BsfInfo       Parsed info link\r
  \r
Returns:\r
\r
  EFI_ABORTED  - Returned due to one of the following resons:\r
                  (a) Error Opening File\r
                  (b) Failing to copy buffers\r
  EFI_SUCCESS  - The fuction completes successfully\r
\r
--*/\r
;\r
\r
#endif\r