[edk2-devel] [PATCH] BaseTools/GenBiosId: Add a new tool GenBiosId
Michael D Kinney
michael.d.kinney at intel.com
Tue May 28 16:48:50 UTC 2019
Could this tools be ported to Python using the python
struct module to access C structures?
The implementation may be much simpler if python was
used for command line parsing. And this capability
could also be provided as a python module to support
direct access from pre/post build steps implemented in
python.
Thanks,
Mike
> -----Original Message-----
> From: devel at edk2.groups.io
> [mailto:devel at edk2.groups.io] On Behalf Of Zhang,
> Shenglei
> Sent: Monday, May 27, 2019 6:32 PM
> To: devel at edk2.groups.io
> Subject: [edk2-devel] [PATCH] BaseTools/GenBiosId: Add
> a new tool GenBiosId
>
> GenBiosId is a tool to generate the BIOS ID binary file
> which uses
> the data from the configuration file.
> https://bugzilla.tianocore.org/show_bug.cgi?id=1846
>
> Signed-off-by: Shenglei Zhang
> <shenglei.zhang at intel.com>
> ---
> BaseTools/Source/C/GenBiosId/GenBiosId.c | 627
> +++++++++++++++++++++++
> BaseTools/Source/C/GNUmakefile | 3 +-
> BaseTools/Source/C/GenBiosId/BiosId.env | 27 +
> BaseTools/Source/C/GenBiosId/GNUmakefile | 14 +
> BaseTools/Source/C/GenBiosId/GenBiosId.h | 105 ++++
> BaseTools/Source/C/GenBiosId/Makefile | 14 +
> BaseTools/Source/C/Makefile | 3 +-
> 7 files changed, 791 insertions(+), 2 deletions(-)
> create mode 100644
> BaseTools/Source/C/GenBiosId/GenBiosId.c
> create mode 100644
> BaseTools/Source/C/GenBiosId/BiosId.env
> create mode 100644
> BaseTools/Source/C/GenBiosId/GNUmakefile
> create mode 100644
> BaseTools/Source/C/GenBiosId/GenBiosId.h
> create mode 100644
> BaseTools/Source/C/GenBiosId/Makefile
>
> diff --git a/BaseTools/Source/C/GenBiosId/GenBiosId.c
> b/BaseTools/Source/C/GenBiosId/GenBiosId.c
> new file mode 100644
> index 000000000000..21d71d4ebd51
> --- /dev/null
> +++ b/BaseTools/Source/C/GenBiosId/GenBiosId.c
> @@ -0,0 +1,627 @@
> +/** @file
> +This tool generates the BIOS ID binary file using the
> data from the configuration file.
> +
> +Copyright (c) 2015 - 2019, Intel Corporation. All
> rights reserved.<BR>
> +SPDX-License-Identifier: BSD-2-Clause-Patent
> +
> +**/
> +
> +#include "GenBiosId.h"
> +
> +CHAR8 InputFileName[FILE_NAME_SIZE];
> +CHAR8 OutputFileName[FILE_NAME_SIZE];
> +CHAR8 OutputBatchFileName[FILE_NAME_SIZE];
> +
> +FILE *InputFile;
> +FILE *OutputFile;
> +FILE *OutputBatchFile;
> +
> +BIOS_ID_IMAGE BiosIdImage = {
> + { '$', 'I', 'B', 'I', 'O', 'S', 'I', '$' },
> + {
> + { ATOU (' '), ATOU (' '), ATOU (' '), ATOU (' '),
> ATOU (' '), ATOU (' '), ATOU (' ') },
> + ATOU (' '),
> + ATOU ('.'),
> + { ATOU (' '), ATOU (' '), ATOU (' ') },
> + ATOU ('.'),
> + { ATOU ('0'), ATOU ('0'), ATOU ('0'), ATOU ('0')
> },
> + ATOU ('.'),
> + ATOU (' '),
> + { ATOU ('0'), ATOU ('0') },
> + ATOU ('.'),
> + { ATOU ('0'), ATOU ('0'), ATOU ('0'), ATOU ('0'),
> ATOU ('0'),
> + ATOU ('0'), ATOU ('0'), ATOU ('0'), ATOU ('0'),
> ATOU ('0') },
> + ATOU ('\0')
> + }
> +};
> +
> +VOID
> +PrintBanner (
> + VOID
> + )
> +/*++
> +
> +Routine Description:
> +
> +Arguments:
> +
> +Returns:
> +
> +--*/
> +{
> + printf ("\n");
> + printf ("GenBiosId utility, version: v1.0 05/27/2018
> \n");
> + printf ("Copyright (c) 2019, Intel Corporation. All
> rights reserved. \n");
> + printf ("\n");
> +}
> +
> +VOID
> +PrintUsage (
> + VOID
> + )
> +/*++
> +
> +Routine Description:
> +
> +Arguments:
> +
> +Returns:
> +
> +--*/
> +{
> + printf ("Usage:\n");
> + printf ("GenBiosId -i ConfigFile -o OutputFile [-ob
> OutputBatchFile] \n");
> + printf ("\n");
> +}
> +
> +CHAR8 *
> +StripLeadingWhiteSpace (
> + IN CHAR8 *StrInput
> + )
> +/*++
> +
> +Routine Description:
> +
> + Strip the leading whitespoace off the given ASCII
> string.
> +
> +Arguments:
> +
> + StrInput - the ASCII string that should be
> processed.
> +
> +Returns:
> +
> + A pointer to the first non-whitespace character in
> the given string,
> + or NULL if the string was all whitespace.
> +
> +--*/
> +{
> + if (StrInput == NULL) {
> + return NULL;
> + }
> +
> + while (*StrInput != 0) {
> + if ((*StrInput == ' ') || (*StrInput == '\t') ||
> (*StrInput == '\n')) {
> + ++StrInput;
> + } else {
> + return StrInput;
> + }
> + }
> +
> + return NULL;
> +}
> +
> +VOID
> +ConvertToUnicode (
> + IN CHAR8 *StrAscii,
> + OUT CHAR16 *StrUnicode
> + )
> +/*++
> +
> +Routine Description:
> +
> + Convert the given ASCII string to Unicode without
> appending terminating 0x0000.
> +
> +Arguments:
> +
> + StrAscii - the source ASCII string, null-
> terminated.
> +
> + StrUnicode - the resulted Unicode string will be
> put here, without the terminating 0x0000.
> +
> +Returns:
> +
> +--*/
> +{
> + if ((StrAscii == NULL) || (StrUnicode == NULL)) {
> + return;
> + }
> +
> + while (*StrAscii != 0) {
> + *StrUnicode = ATOU (*StrAscii);
> + ++StrAscii;
> + ++StrUnicode;
> + }
> +}
> +
> +VOID
> +FillTimeStamp (
> + OUT CHAR16 *StrTimeStampUnicode
> + )
> +/*++
> +
> +Routine Description:
> + The function generates the current timestamp in
> "YYMMDDHHMM" format
> + and puts it into the Unicode string supplied,
> without the null-terminator.
> +
> +Arguments:
> +
> + StrTimeStampUnicode - The Unicode string which is
> filled on return with the current timestamp.
> +
> +Returns:
> +
> +--*/
> +{
> + struct tm *Time;
> + time_t CurTime;
> + CHAR8 StrTime[11];
> +
> + //
> + // Fetch the current time based on UTC timezone
> + //
> + time (&CurTime);
> + Time = gmtime (&CurTime);
> +
> + if (NULL == Time) {
> + return;
> + }
> +
> + sprintf (
> + StrTime,
> + "%02d%02d%02d%02d%02d",
> + (Time->tm_year + 1900) % 100, // Year is 1900-
> based, need only 2 digits.
> + Time->tm_mon + 1, // Month is zero
> based.
> + Time->tm_mday,
> + Time->tm_hour,
> + Time->tm_min
> + );
> +
> + ConvertToUnicode (StrTime, StrTimeStampUnicode);
> +}
> +
> +VOID
> +ConvertToAscii (
> + IN CHAR16 *StrUnicode,
> + OUT CHAR8 *StrAscii
> + )
> +/*++
> +
> +Routine Description:
> +
> + Convert the given Unicode string to ASCII with
> appending terminating 0x00.
> +
> +Arguments:
> +
> + StrUnicode - the source Unicode string, null-
> terminated.
> +
> + StrAscii - the resulted ASCII string will be put
> here, with the terminating 0x00.
> +
> +Returns:
> +
> +--*/
> +{
> + if ((StrUnicode == NULL) || (StrAscii == NULL)) {
> + return;
> + }
> +
> + while (*StrUnicode != 0) {
> + *StrAscii = UTOA (*StrUnicode);
> + ++StrUnicode;
> + ++StrAscii;
> + }
> + *StrAscii = 0;
> +}
> +
> +VOID
> +PrintUnicodeString (
> + IN CHAR16 *StrUnicode
> + )
> +/*++
> +
> +Routine Description:
> +
> + Print the given Unicode string.
> +
> +Arguments:
> +
> + StrUnicode - the null-terminated Unicode string to
> print.
> +
> +Returns:
> +
> +--*/
> +{
> + if (StrUnicode == NULL) {
> + return;
> + }
> +
> + while (*StrUnicode != 0) {
> + putchar ((CHAR8)(*StrUnicode));
> + ++StrUnicode;
> + }
> +}
> +
> +EFI_STATUS
> +ParseInputFile (
> + VOID
> + )
> +/*++
> +
> +Routine Description:
> +
> + Parse the BIOS ID definition file and fill the BIOS
> ID structure, including timestamp.
> +
> +Arguments:
> +
> +Returns:
> +
> + EFI_SUCCESS - The input file was parsed
> successfully.
> +
> + EFI_INVALID_PARAMETER - The input file has incorrect
> format.
> +
> +--*/
> +{
> + CHAR8 StrLine[MAX_LINE_SIZE];
> + CHAR8 StrFieldName[MAX_LINE_SIZE];
> + CHAR8 StrFieldValue[MAX_LINE_SIZE];
> + CHAR8 *Str;
> + UINT16 FieldsSet;
> + CHAR8 FormatString[MAX_FORMAT_STRING_SIZE];
> +
> + FieldsSet = 0;
> + Str = NULL;
> +
> + //
> + // Generate the format string for sscanf() function.
> + //
> + sprintf (FormatString, "%%%us = %%%us", (unsigned
> int) sizeof (StrFieldName) - 1, (unsigned int) sizeof
> (StrFieldValue) - 1);
> +
> + while (fgets (StrLine, sizeof (StrLine) - 1,
> InputFile) != NULL) {
> + Str = StripLeadingWhiteSpace (StrLine);
> +
> + //
> + // Check for whitespace string.
> + //
> + if (Str == NULL) {
> + continue;
> + }
> +
> + //
> + // Check for comment string.
> + //
> + if (*Str == '#') {
> + continue;
> + }
> +
> + if (sscanf (Str, FormatString, StrFieldName,
> StrFieldValue) != 2) {
> + continue;
> + }
> +
> + if (strcmp (StrFieldName, NAME_BOARD_ID) == 0) {
> + if (strlen (StrFieldValue) == CHARS_BOARD_ID) {
> + ConvertToUnicode (StrFieldValue,
> BiosIdImage.BiosIdString.BoardId);
> + FieldsSet |= FIELD_BOARD_ID;
> + } else {
> + printf ("Error: value of %s should have
> exactly %d chars\n", NAME_BOARD_ID, CHARS_BOARD_ID);
> + return EFI_INVALID_PARAMETER;
> + }
> + }
> +
> + if (strcmp (StrFieldName, NAME_BOARD_REV) == 0) {
> + if (strlen (StrFieldValue) == CHARS_BOARD_REV) {
> + ConvertToUnicode (StrFieldValue,
> &(BiosIdImage.BiosIdString.BoardRev));
> + FieldsSet |= FIELD_BOARD_REV;
> + } else {
> + printf ("Error: value of %s should have
> exactly %d chars\n", NAME_BOARD_REV, CHARS_BOARD_REV);
> + return EFI_INVALID_PARAMETER;
> + }
> + }
> +
> + if (strcmp (StrFieldName, NAME_BOARD_EXT) == 0) {
> + if (strlen (StrFieldValue) == CHARS_BOARD_EXT) {
> + ConvertToUnicode (StrFieldValue,
> BiosIdImage.BiosIdString.BoardExt);
> + FieldsSet |= FIELD_BOARD_EXT;
> + } else {
> + printf ("Error: value of %s should have
> exactly %d chars\n", NAME_BOARD_EXT, CHARS_BOARD_EXT);
> + return EFI_INVALID_PARAMETER;
> + }
> + }
> +
> + if (strcmp (StrFieldName, NAME_BUILD_TYPE) == 0) {
> + if (strlen (StrFieldValue) == CHARS_BUILD_TYPE)
> {
> + if ((strcmp (StrFieldValue, "D") == 0) ||
> + (strcmp (StrFieldValue, "A") == 0) ||
> + (strcmp (StrFieldValue, "B") == 0) ||
> + (strcmp (StrFieldValue, "P") == 0)) {
> + ConvertToUnicode (StrFieldValue,
> &(BiosIdImage.BiosIdString.BuildType));
> + FieldsSet |= FIELD_BUILD_TYPE;
> + } else {
> + printf ("Error: value of %s should be one of
> %s, %s, %s or %s\n", NAME_BUILD_TYPE, "D", "A", "B",
> "P");
> + return EFI_INVALID_PARAMETER;
> + }
> + } else {
> + printf ("Error: value of %s should have
> exactly %d chars\n", NAME_BUILD_TYPE,
> CHARS_BUILD_TYPE);
> + return EFI_INVALID_PARAMETER;
> + }
> + }
> +
> + if (strcmp (StrFieldName, NAME_VERSION_MAJOR) ==
> 0) {
> + if (strlen (StrFieldValue) ==
> CHARS_VERSION_MAJOR) {
> + ConvertToUnicode (StrFieldValue,
> BiosIdImage.BiosIdString.VersionMajor);
> + FieldsSet |= FIELD_VERSION_MAJOR;
> + } else {
> + printf ("Error: value of %s should have
> exactly %d chars\n", NAME_VERSION_MAJOR,
> CHARS_VERSION_MAJOR);
> + return EFI_INVALID_PARAMETER;
> + }
> + }
> +
> + if (strcmp (StrFieldName, NAME_VERSION_MINOR) ==
> 0) {
> + if (strlen (StrFieldValue) ==
> CHARS_VERSION_MINOR) {
> + ConvertToUnicode (StrFieldValue,
> BiosIdImage.BiosIdString.VersionMinor);
> + FieldsSet |= FIELD_VERSION_MINOR;
> + } else {
> + printf ("Error: value of %s should have
> exactly %d chars\n", NAME_VERSION_MINOR,
> CHARS_VERSION_MINOR);
> + return EFI_INVALID_PARAMETER;
> + }
> + }
> +
> + if (strcmp (StrFieldName, NAME_DATE) == 0) {
> + if (strlen (StrFieldValue) == CHARS_DATE) {
> + ConvertToUnicode (StrFieldValue,
> BiosIdImage.BiosIdString.TimeStamp);
> + FieldsSet |= FIELD_DATE;
> + } else {
> + printf ("Error: value of %s should have
> exactly %d chars\n", NAME_DATE, CHARS_DATE);
> + return EFI_INVALID_PARAMETER;
> + }
> + }
> +
> + if (strcmp (StrFieldName, NAME_TIME) == 0) {
> + if (strlen (StrFieldValue) == CHARS_TIME) {
> + ConvertToUnicode (StrFieldValue,
> &(BiosIdImage.BiosIdString.TimeStamp[CHARS_DATE]));
> + FieldsSet |= FIELD_TIME;
> + } else {
> + printf ("Error: value of %s should have
> exactly %d chars\n", NAME_TIME, CHARS_TIME);
> + return EFI_INVALID_PARAMETER;
> + }
> + }
> +
> + }
> +
> + if ((FieldsSet & (FIELD_DATE | FIELD_TIME)) !=
> (FIELD_DATE | FIELD_TIME)) {
> + //
> + // Fill the timestamp.
> + //
> + FillTimeStamp
> (BiosIdImage.BiosIdString.TimeStamp);
> + FieldsSet |= (FIELD_DATE | FIELD_TIME);
> + }
> +
> + //
> + // Exit if not all fields were supplied.
> + //
> + if ((FieldsSet & FIELD_ALL) != FIELD_ALL) {
> + return EFI_INVALID_PARAMETER;
> + }
> +
> + return EFI_SUCCESS;
> +}
> +
> +EFI_STATUS
> +WriteOutputFile (
> + VOID
> + )
> +/*++
> +
> +Routine Description:
> +
> + Write the BIOS ID structure to the output file.
> +
> +Arguments:
> +
> +Returns:
> +
> + EFI_SUCCESS - The output file was created
> successfully.
> +
> + EFI_DEVICE_ERROR - There was a file write error.
> +
> +--*/
> +{
> + if (fwrite (&BiosIdImage, sizeof (BIOS_ID_IMAGE), 1,
> OutputFile) != 1) {
> + return EFI_DEVICE_ERROR;
> + }
> +
> + return EFI_SUCCESS;
> +}
> +
> +EFI_STATUS
> +WriteOutputBatchFile (
> + VOID
> + )
> +/*++
> +
> +Routine Description:
> +
> + Write "SET BIOS_ID=" and BIOS ID string to the batch
> file.
> +
> +Arguments:
> +
> +Returns:
> +
> + EFI_SUCCESS - The output batch file was
> created successfully.
> +
> + EFI_DEVICE_ERROR - There was a file write error.
> +
> +--*/
> +{
> +#ifndef __GNUC__
> + CHAR8 BatchFileContent[MAX_LINE_SIZE] = "SET
> BIOS_ID=";
> +#else
> + CHAR8 BatchFileContent[MAX_LINE_SIZE] = "export
> BIOS_ID=";
> +#endif
> +
> + CHAR8 BiosIdString[sizeof (BIOS_ID_STRING)];
> +
> + ConvertToAscii ((CHAR16 *)
> (&(BiosIdImage.BiosIdString)), BiosIdString);
> + strcat (BatchFileContent, BiosIdString);
> +
> + if (fwrite (BatchFileContent, strlen
> (BatchFileContent), 1, OutputBatchFile) != 1) {
> + return EFI_DEVICE_ERROR;
> + }
> +
> + return EFI_SUCCESS;
> +}
> +
> +int
> +main (
> + IN int argc,
> + IN CHAR8 *argv[]
> + )
> +/*++
> +
> +Routine Description:
> +
> +Arguments:
> +
> + argc - Number of command-line arguments.
> +
> + argv - Array of command-line arguments.
> +
> +Returns:
> +
> + 0 - The operation completed successfully.
> +
> + -1 - An error occurred.
> +
> +--*/
> +{
> + int Status;
> +
> + Status = 0;
> +
> + PrintBanner ();
> +
> + if ((argc != 5) && (argc != 7)) {
> + PrintUsage ();
> + Status = -1;
> + goto Done;
> + }
> +
> + if (strcmp (argv[1], "-i") == 0) {
> + if (strlen (argv[2])> sizeof (InputFileName) - 1)
> {
> + printf ("The InputFileName %s is too long \n",
> argv[2]);
> + Status = -1;
> + goto Done;
> + }
> + strncpy (InputFileName, argv[2], sizeof
> (InputFileName) - 1);
> + InputFileName[sizeof (InputFileName) - 1] = 0;
> + } else {
> + PrintUsage ();
> + Status = -1;
> + goto Done;
> + }
> +
> + if (strcmp (argv[3], "-o") == 0) {
> + if (strlen (argv[4])> sizeof (OutputFileName) - 1)
> {
> + printf ("OutputFileName %s is too long \n",
> argv[4]);
> + Status = -1;
> + goto Done;
> + }
> + strncpy (OutputFileName, argv[4], sizeof
> (OutputFileName) - 1);
> + OutputFileName[sizeof (OutputFileName) - 1] = 0;
> + } else {
> + PrintUsage ();
> + Status = -1;
> + goto Done;
> + }
> +
> + if (argc == 7) {
> + if (strcmp (argv[5], "-ob") == 0) {
> + if (strlen (argv[6])> sizeof
> (OutputBatchFileName) - 1) {
> + printf ("The OutputBatchFileName %s is too
> long \n", argv[6]);
> + Status = -1;
> + goto Done;
> + }
> + strncpy (OutputBatchFileName, argv[6], sizeof
> (OutputBatchFileName) - 1);
> + OutputBatchFileName[sizeof (OutputBatchFileName)
> - 1] = 0;
> + } else {
> + PrintUsage ();
> + Status = -1;
> + goto Done;
> + }
> + }
> +
> + InputFile = NULL;
> + OutputFile = NULL;
> + OutputBatchFile = NULL;
> +
> + InputFile = fopen (InputFileName, "r");
> + if (InputFile == NULL) {
> + printf ("Error opening input file: %s\n",
> InputFileName);
> + Status = -1;
> + goto Done;
> + }
> +
> + OutputFile = fopen (OutputFileName, "wb");
> + if (OutputFile == NULL) {
> + printf ("Error creating output file: %s\n",
> OutputFileName);
> + Status = -1;
> + goto Done;
> + }
> +
> + if (argc == 7) {
> + OutputBatchFile = fopen (OutputBatchFileName,
> "wb");
> + if (OutputBatchFile == NULL) {
> + printf ("Error creating output batch file:
> %s\n", OutputBatchFileName);
> + Status = -1;
> + goto Done;
> + }
> + }
> +
> + if (ParseInputFile () != EFI_SUCCESS) {
> + printf ("Invalid config file format: %s\n",
> InputFileName);
> + Status = -1;
> + goto Done;
> + }
> +
> + if (WriteOutputFile () != EFI_SUCCESS) {
> + printf ("Can't write output file: %s\n",
> OutputFileName);
> + Status = -1;
> + goto Done;
> + }
> +
> + if (argc == 7) {
> + if (WriteOutputBatchFile () != EFI_SUCCESS) {
> + printf ("Can't write output batch file: %s\n",
> OutputBatchFileName);
> + Status = -1;
> + goto Done;
> + }
> + }
> +
> + printf ("BIOS ID created: ");
> + PrintUnicodeString ((CHAR16
> *)(&(BiosIdImage.BiosIdString)));
> + printf ("\n");
> + printf ("BIOS ID binary file created: %s\n",
> OutputFileName);
> +
> +Done:
> +
> + if (InputFile != NULL) {
> + fclose (InputFile);
> + }
> +
> + if (OutputFile != NULL) {
> + fclose (OutputFile);
> + }
> +
> + if (OutputBatchFile != NULL) {
> + fclose (OutputBatchFile);
> + }
> +
> + return Status;
> +}
> +
> diff --git a/BaseTools/Source/C/GNUmakefile
> b/BaseTools/Source/C/GNUmakefile
> index 37bcce519c7e..9dbf1a4b06db 100644
> --- a/BaseTools/Source/C/GNUmakefile
> +++ b/BaseTools/Source/C/GNUmakefile
> @@ -1,7 +1,7 @@
> ## @file
> # GNU/Linux makefile for C tools build.
> #
> -# Copyright (c) 2007 - 2017, Intel Corporation. All
> rights reserved.<BR>
> +# Copyright (c) 2007 - 2019, Intel Corporation. All
> rights reserved.<BR>
> #
> # SPDX-License-Identifier: BSD-2-Clause-Patent
> #
> @@ -47,6 +47,7 @@ VFRAUTOGEN = VfrCompile/VfrLexer.h
> APPLICATIONS = \
> BrotliCompress \
> VfrCompile \
> + GenBiosId \
> EfiRom \
> GenFfs \
> GenFv \
> diff --git a/BaseTools/Source/C/GenBiosId/BiosId.env
> b/BaseTools/Source/C/GenBiosId/BiosId.env
> new file mode 100644
> index 000000000000..de54273107bd
> --- /dev/null
> +++ b/BaseTools/Source/C/GenBiosId/BiosId.env
> @@ -0,0 +1,27 @@
> +## @file
> +# This file is used to define the BIOS ID parameters
> of the build.
> +# This file is processed by GenBiosId.
> +# Here, it is just a template and can be customized
> by user.
> +#
> +# BIOS ID string format:
> +#
> $(BOARD_ID)$(BOARD_REV).$(BOARD_EXT).$(VERSION_MAJOR).$
> (BUILD_TYPE)$(VERSION_MINOR).YYMMDDHHMM
> +# All fields must have a fixed length. YYMMDDHHMM is
> UTC time.
> +# Example: "OVMF.000.0008.D03.1501301017"
> +#
> +# If DATE is specified for YYMMDD and TIME is
> specified for HHMM like below,
> +# GenBiosId will use the value of DATE and TIME to
> fill YYMMDDHHMM,
> +# otherwise GenBiosId will fill YYMMDDHHMM with
> current UTC time of the build machine.
> +# DATE = 150130
> +# TIME = 1017
> +#
> +# Copyright (c) 2015 - 2019, Intel Corporation. All
> rights reserved.<BR>
> +# SPDX-License-Identifier: BSD-2-Clause-Patent
> +#
> +##
> +
> +BOARD_ID = OVMF
> +BOARD_REV = 1
> +BOARD_EXT = 000
> +BUILD_TYPE = D
> +VERSION_MAJOR = 0008
> +VERSION_MINOR = 03
> diff --git a/BaseTools/Source/C/GenBiosId/GNUmakefile
> b/BaseTools/Source/C/GenBiosId/GNUmakefile
> new file mode 100644
> index 000000000000..90a918c13f96
> --- /dev/null
> +++ b/BaseTools/Source/C/GenBiosId/GNUmakefile
> @@ -0,0 +1,14 @@
> +## @file
> +# makefile for building the GenBiosId utility.
> +#
> +# Copyright (c) 2015 - 2019, Intel Corporation. All
> rights reserved.<BR>
> +# SPDX-License-Identifier: BSD-2-Clause-Patent
> +#
> +##
> +MAKEROOT ?= ..
> +
> +APPNAME = GenBiosId
> +
> +OBJECTS = GenBiosId.o
> +
> +include $(MAKEROOT)/Makefiles/app.makefile
> diff --git a/BaseTools/Source/C/GenBiosId/GenBiosId.h
> b/BaseTools/Source/C/GenBiosId/GenBiosId.h
> new file mode 100644
> index 000000000000..660fba77e90b
> --- /dev/null
> +++ b/BaseTools/Source/C/GenBiosId/GenBiosId.h
> @@ -0,0 +1,105 @@
> +/** @file
> +Definitions for the GenBiosId tool.
> +
> +Copyright (c) 2015 - 2019, Intel Corporation. All
> rights reserved.<BR>
> +SPDX-License-Identifier: BSD-2-Clause-Patent
> +
> +**/
> +
> +#ifndef _GEN_BIOS_ID_
> +#define _GEN_BIOS_ID_
> +
> +#include <stdio.h>
> +#include <stdlib.h>
> +#include <string.h>
> +#include <time.h>
> +#include <Common/UefiBaseTypes.h>
> +
> +#define FILE_NAME_SIZE 256
> +#define MAX_LINE_SIZE 256
> +#define MAX_FORMAT_STRING_SIZE 64
> +
> +#define ATOU(a) (CHAR16) ((UINT8) (a))
> +#define UTOA(a) (CHAR8) ((UINT16) (a))
> +
> +//
> +// BIOS ID field names.
> +//
> +#define NAME_BOARD_ID "BOARD_ID"
> +#define NAME_BOARD_REV "BOARD_REV"
> +#define NAME_BOARD_EXT "BOARD_EXT"
> +#define NAME_BUILD_TYPE "BUILD_TYPE"
> +#define NAME_VERSION_MAJOR "VERSION_MAJOR"
> +#define NAME_VERSION_MINOR "VERSION_MINOR"
> +#define NAME_DATE "DATE"
> +#define NAME_TIME "TIME"
> +
> +//
> +// Number of ASCII characters in each field
> +//
> +#define CHARS_BOARD_ID 7
> +#define CHARS_BOARD_REV 1
> +#define CHARS_BOARD_EXT 3
> +#define CHARS_BUILD_TYPE 1
> +#define CHARS_VERSION_MAJOR 4
> +#define CHARS_VERSION_MINOR 2
> +#define CHARS_DATE 6
> +#define CHARS_TIME 4
> +
> +#define FIELD_BOARD_ID 0x0001
> +#define FIELD_BOARD_REV 0x0002
> +#define FIELD_BOARD_EXT 0x0004
> +#define FIELD_BUILD_TYPE 0x0008
> +#define FIELD_VERSION_MAJOR 0x0010
> +#define FIELD_VERSION_MINOR 0x0020
> +#define FIELD_DATE 0x0040
> +#define FIELD_TIME 0x0080
> +
> +#define FIELD_ALL ( \
> + FIELD_BOARD_ID | \
> + FIELD_BOARD_REV | \
> + FIELD_BOARD_EXT | \
> + FIELD_BUILD_TYPE | \
> + FIELD_VERSION_MAJOR | \
> + FIELD_VERSION_MINOR | \
> + FIELD_DATE | \
> + FIELD_TIME)
> +
> +//
> +// BIOS ID string format:
> +//
> +//
> $(BOARD_ID)$(BOARD_REV).$(BOARD_EXT).$(VERSION_MAJOR).$
> (BUILD_TYPE)$(VERSION_MINOR).YYMMDDHHMM
> +//
> +// Example: "TRFTCRB1.000.0008.D03.1501301017"
> +//
> +// The format should be same as platform BIOS ID
> definition
> +//
> +#pragma pack(1)
> +
> +typedef struct {
> + CHAR16 BoardId[7]; // "TRFTCRB"
> + CHAR16 BoardRev; // "1"
> + CHAR16 Dot1; // "."
> + CHAR16 BoardExt[3]; // "000"
> + CHAR16 Dot2; // "."
> + CHAR16 VersionMajor[4]; // "0008"
> + CHAR16 Dot3; // "."
> + CHAR16 BuildType; // "D"
> + CHAR16 VersionMinor[2]; // "03"
> + CHAR16 Dot4; // "."
> + CHAR16 TimeStamp[10]; // "YYMMDDHHMM"
> + CHAR16 NullTerminator; // 0x0000
> +} BIOS_ID_STRING;
> +
> +//
> +// A signature precedes the BIOS ID string in the FV
> to enable search by external tools.
> +//
> +typedef struct {
> + UINT8 Signature[8]; // "$IBIOSI$"
> + BIOS_ID_STRING BiosIdString; //
> "TRFTCRB1.000.0008.D03.1501301017"
> +} BIOS_ID_IMAGE;
> +
> +#pragma pack()
> +
> +
> +#endif // _GEN_BIOS_ID_
> diff --git a/BaseTools/Source/C/GenBiosId/Makefile
> b/BaseTools/Source/C/GenBiosId/Makefile
> new file mode 100644
> index 000000000000..967a1809b635
> --- /dev/null
> +++ b/BaseTools/Source/C/GenBiosId/Makefile
> @@ -0,0 +1,14 @@
> +## @file
> +# makefile for building the GenBiosId utility.
> +#
> +# Copyright (c) 2015 - 2019, Intel Corporation. All
> rights reserved.<BR>
> +# SPDX-License-Identifier: BSD-2-Clause-Patent
> +#
> +!INCLUDE ..\Makefiles\ms.common
> +
> +APPNAME = GenBiosId
> +
> +OBJECTS = GenBiosId.obj
> +
> +!INCLUDE ..\Makefiles\ms.app
> +
> diff --git a/BaseTools/Source/C/Makefile
> b/BaseTools/Source/C/Makefile
> index 217fc2b91d7b..748565bba9ff 100644
> --- a/BaseTools/Source/C/Makefile
> +++ b/BaseTools/Source/C/Makefile
> @@ -1,7 +1,7 @@
> ## @file
> # Windows makefile for C tools build.
> #
> -# Copyright (c) 2009 - 2018, Intel Corporation. All
> rights reserved.<BR>
> +# Copyright (c) 2009 - 2019, Intel Corporation. All
> rights reserved.<BR>
> # SPDX-License-Identifier: BSD-2-Clause-Patent
> #
> HOST_ARCH = IA32
> @@ -12,6 +12,7 @@ LIBRARIES = Common
> APPLICATIONS = \
> VfrCompile \
> BrotliCompress \
> + GenBiosId \
> EfiRom \
> GenCrc32 \
> GenFfs \
> --
> 2.18.0.windows.1
>
>
>
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