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/*++
Copyright (c) 2004 - 2007, Intel Corporation
All rights reserved. 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.
Module Name:
GuidList.c
Abstract:
Utility to create a GUID-to-name listing file that can
be used by other utilities. Basic operation is to take the
table of name+GUIDs that we have compiled into this utility,
and create a text file that can be parsed by other utilities
to do replacement of "name" with "GUID".
Notes:
To add a new GUID to this database:
1. Add a "#include EFI_GUID_DEFINITION(name)" statement below
2. Modify the mGuidList[] array below to add the new GUID name
The only issue that may come up is that, if the source GUID file
is not in the standard GUID directory, then this utility won't
compile because the #include fails. In this case you'd need
to define a new macro (if it's in a standard place) or modify
this utility's makefile to add the path to your new .h file.
--*/
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <ctype.h>
#include "Tiano.h"
#include "EfiUtilityMsgs.h"
#include EFI_GUID_DEFINITION (Apriori)
#include EFI_GUID_DEFINITION (AcpiTableStorage)
#include EFI_GUID_DEFINITION (Bmp)
#include EFI_GUID_DEFINITION (AcpiTableStorage)
#include EFI_GUID_DEFINITION (PeiApriori)
#define GUID_XREF(varname, guid) { \
#varname, #guid, guid \
}
#define NULL_GUID \
{ \
0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0 \
}
typedef struct {
INT8 *VariableName;
INT8 *DefineName;
EFI_GUID Guid;
} GUID_LIST;
//
// This is our table of all GUIDs we want to print out to create
// a GUID-to-name cross reference.
// Use the #defined name from the GUID definition's source .h file.
//
static GUID_LIST mGuidList[] = {
GUID_XREF(gEfiPeiAprioriGuid, EFI_PEI_APRIORI_FILE_NAME_GUID),
GUID_XREF(gAprioriGuid, EFI_APRIORI_GUID),
GUID_XREF(gEfiDefaultBmpLogoGuid, EFI_DEFAULT_BMP_LOGO_GUID),
GUID_XREF(gEfiAcpiTableStorageGuid, EFI_ACPI_TABLE_STORAGE_GUID),
//
// Terminator
//
{
NULL,
NULL,
NULL_GUID
}
};
void
PrintGuidText (
FILE *OutFptr,
INT8 *VariableName,
INT8 *DefineName,
EFI_GUID *Guid
);
int
CreateGuidList (
INT8 *OutFileName
)
/*++
Routine Description:
Print our GUID/name list to the specified output file.
Arguments:
OutFileName - name of the output file to write our results to.
Returns:
0 if successful
nonzero otherwise
--*/
{
FILE *OutFptr;
int Index;
//
// Open output file for writing. If the name is NULL, then write to stdout
//
if (OutFileName != NULL) {
OutFptr = fopen (OutFileName, "w");
if (OutFptr == NULL) {
Error (NULL, 0, 0, OutFileName, "failed to open output file for writing");
return STATUS_ERROR;
}
} else {
OutFptr = stdout;
}
for (Index = 0; mGuidList[Index].VariableName != NULL; Index++) {
PrintGuidText (OutFptr, mGuidList[Index].VariableName, mGuidList[Index].DefineName, &mGuidList[Index].Guid);
}
//
// Close the output file if they specified one.
//
if (OutFileName != NULL) {
fclose (OutFptr);
}
return STATUS_SUCCESS;
}
void
PrintGuidText (
FILE *OutFptr,
INT8 *VariableName,
INT8 *DefineName,
EFI_GUID *Guid
)
/*++
Routine Description:
Print a GUID/name combo in INF-style format
guid-guid-guid-guid DEFINE_NAME gName
Arguments:
OutFptr - file pointer to which to write the output
VariableName - the GUID variable's name
DefineName - the name used in the #define
Guid - pointer to the GUID value
Returns:
NA
--*/
{
if (OutFptr == NULL) {
OutFptr = stdout;
}
fprintf (
OutFptr,
"%08X-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X %s %s\n",
Guid->Data1,
Guid->Data2,
Guid->Data3,
Guid->Data4[0],
Guid->Data4[1],
Guid->Data4[2],
Guid->Data4[3],
Guid->Data4[4],
Guid->Data4[5],
Guid->Data4[6],
Guid->Data4[7],
DefineName,
VariableName
);
}
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