1 /*++ 2 3 Copyright (c) 2004 - 2007, Intel Corporation. All rights reserved.<BR> 4 This program and the accompanying materials 5 are licensed and made available under the terms and conditions of the BSD License 6 which accompanies this distribution. The full text of the license may be found at 7 http://opensource.org/licenses/bsd-license.php 8 9 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, 10 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. 11 12 Module Name: 13 14 GuidList.c 15 16 Abstract: 17 18 Utility to create a GUID-to-name listing file that can 19 be used by other utilities. Basic operation is to take the 20 table of name+GUIDs that we have compiled into this utility, 21 and create a text file that can be parsed by other utilities 22 to do replacement of "name" with "GUID". 23 24 Notes: 25 To add a new GUID to this database: 26 1. Add a "#include EFI_GUID_DEFINITION(name)" statement below 27 2. Modify the mGuidList[] array below to add the new GUID name 28 29 The only issue that may come up is that, if the source GUID file 30 is not in the standard GUID directory, then this utility won't 31 compile because the #include fails. In this case you'd need 32 to define a new macro (if it's in a standard place) or modify 33 this utility's makefile to add the path to your new .h file. 34 35 --*/ 36 37 #include <stdio.h> 38 #include <string.h> 39 #include <stdlib.h> 40 #include <ctype.h> 41 42 #include "Tiano.h" 43 #include "EfiUtilityMsgs.h" 44 45 #include EFI_GUID_DEFINITION (Apriori) 46 #include EFI_GUID_DEFINITION (AcpiTableStorage) 47 #include EFI_GUID_DEFINITION (Bmp) 48 #include EFI_GUID_DEFINITION (AcpiTableStorage) 49 #include EFI_GUID_DEFINITION (PeiApriori) 50 51 52 #define GUID_XREF(varname, guid) { \ 53 #varname, #guid, guid \ 54 } 55 56 #define NULL_GUID \ 57 { \ 58 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0 \ 59 } 60 61 typedef struct { 62 INT8 *VariableName; 63 INT8 *DefineName; 64 EFI_GUID Guid; 65 } GUID_LIST; 66 67 // 68 // This is our table of all GUIDs we want to print out to create 69 // a GUID-to-name cross reference. 70 // Use the #defined name from the GUID definition's source .h file. 71 // 72 static GUID_LIST mGuidList[] = { 73 GUID_XREF(gEfiPeiAprioriGuid, EFI_PEI_APRIORI_FILE_NAME_GUID), 74 GUID_XREF(gAprioriGuid, EFI_APRIORI_GUID), 75 GUID_XREF(gEfiDefaultBmpLogoGuid, EFI_DEFAULT_BMP_LOGO_GUID), 76 GUID_XREF(gEfiAcpiTableStorageGuid, EFI_ACPI_TABLE_STORAGE_GUID), 77 // 78 // Terminator 79 // 80 { 81 NULL, 82 NULL, 83 NULL_GUID 84 } 85 }; 86 87 void 88 PrintGuidText ( 89 FILE *OutFptr, 90 INT8 *VariableName, 91 INT8 *DefineName, 92 EFI_GUID *Guid 93 ); 94 95 int 96 CreateGuidList ( 97 INT8 *OutFileName 98 ) 99 /*++ 100 101 Routine Description: 102 Print our GUID/name list to the specified output file. 103 104 Arguments: 105 OutFileName - name of the output file to write our results to. 106 107 Returns: 108 0 if successful 109 nonzero otherwise 110 111 --*/ 112 { 113 FILE *OutFptr; 114 int Index; 115 116 // 117 // Open output file for writing. If the name is NULL, then write to stdout 118 // 119 if (OutFileName != NULL) { 120 OutFptr = fopen (OutFileName, "w"); 121 if (OutFptr == NULL) { 122 Error (NULL, 0, 0, OutFileName, "failed to open output file for writing"); 123 return STATUS_ERROR; 124 } 125 } else { 126 OutFptr = stdout; 127 } 128 129 for (Index = 0; mGuidList[Index].VariableName != NULL; Index++) { 130 PrintGuidText (OutFptr, mGuidList[Index].VariableName, mGuidList[Index].DefineName, &mGuidList[Index].Guid); 131 } 132 // 133 // Close the output file if they specified one. 134 // 135 if (OutFileName != NULL) { 136 fclose (OutFptr); 137 } 138 139 return STATUS_SUCCESS; 140 } 141 142 void 143 PrintGuidText ( 144 FILE *OutFptr, 145 INT8 *VariableName, 146 INT8 *DefineName, 147 EFI_GUID *Guid 148 ) 149 /*++ 150 151 Routine Description: 152 Print a GUID/name combo in INF-style format 153 154 guid-guid-guid-guid DEFINE_NAME gName 155 156 Arguments: 157 OutFptr - file pointer to which to write the output 158 VariableName - the GUID variable's name 159 DefineName - the name used in the #define 160 Guid - pointer to the GUID value 161 162 Returns: 163 NA 164 165 --*/ 166 { 167 if (OutFptr == NULL) { 168 OutFptr = stdout; 169 } 170 171 fprintf ( 172 OutFptr, 173 "%08X-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X %s %s\n", 174 Guid->Data1, 175 Guid->Data2, 176 Guid->Data3, 177 Guid->Data4[0], 178 Guid->Data4[1], 179 Guid->Data4[2], 180 Guid->Data4[3], 181 Guid->Data4[4], 182 Guid->Data4[5], 183 Guid->Data4[6], 184 Guid->Data4[7], 185 DefineName, 186 VariableName 187 ); 188 } 189
