/** @file\r
Utility program to create an EFI option ROM image from binary and EFI PE32 files.\r
\r
-Copyright (c) 1999 - 2016, Intel Corporation. All rights reserved.<BR>\r
+Copyright (c) 1999 - 2017, Intel Corporation. All rights reserved.<BR>\r
This program and the accompanying materials are licensed and made available \r
under the terms and conditions of the BSD License which accompanies this \r
distribution. The full text of the license may be found at\r
VerboseMsg("Processing EFI file %s\n", FList->FileName);\r
}\r
\r
- Status = ProcessEfiFile (FptrOut, FList, mOptions.VendId, mOptions.DevId, &Size);\r
+ Status = ProcessEfiFile (FptrOut, FList, mOptions.VendId, mOptions.DevIdList[0], &Size);\r
} else if ((FList->FileFlags & FILE_FLAG_BINARY) !=0 ) {\r
if (mOptions.Verbose) {\r
VerboseMsg("Processing binary file %s\n", FList->FileName);\r
\r
BailOut:\r
if (Status == STATUS_SUCCESS) {\r
- if (FptrOut != NULL) {\r
- fclose (FptrOut);\r
- }\r
//\r
// Clean up our file list\r
//\r
free (mOptions.FileList);\r
mOptions.FileList = FList;\r
}\r
+\r
+ //\r
+ // Clean up device ID list\r
+ //\r
+ if (mOptions.DevIdList != NULL) {\r
+ free (mOptions.DevIdList);\r
+ }\r
+ }\r
+ if (FptrOut != NULL) {\r
+ fclose (FptrOut);\r
}\r
\r
if (mOptions.Verbose) {\r
// Try to open the input file\r
//\r
if ((InFptr = fopen (LongFilePath (InFile->FileName), "rb")) == NULL) {\r
- Error (NULL, 0, 0001, "Error opening file", InFile->FileName);\r
+ Error (NULL, 0, 0001, "Error opening file", "%s", InFile->FileName);\r
return STATUS_ERROR;\r
}\r
//\r
UINT32 HeaderPadBytes;\r
UINT32 PadBytesBeforeImage;\r
UINT32 PadBytesAfterImage;\r
+ UINT32 DevIdListSize;\r
\r
//\r
// Try to open the input file\r
if (mOptions.Pci23 == 1) {\r
HeaderSize = sizeof (PCI_DATA_STRUCTURE) + HeaderPadBytes + sizeof (EFI_PCI_EXPANSION_ROM_HEADER);\r
} else {\r
- HeaderSize = sizeof (PCI_3_0_DATA_STRUCTURE) + HeaderPadBytes + sizeof (EFI_PCI_EXPANSION_ROM_HEADER);\r
+ if (mOptions.DevIdCount > 1) {\r
+ //\r
+ // Write device ID list when more than one device ID is specified.\r
+ // Leave space for list plus terminator.\r
+ //\r
+ DevIdListSize = (mOptions.DevIdCount + 1) * sizeof (UINT16);\r
+ } else {\r
+ DevIdListSize = 0;\r
+ }\r
+ HeaderSize = sizeof (PCI_3_0_DATA_STRUCTURE) + HeaderPadBytes + DevIdListSize + sizeof (EFI_PCI_EXPANSION_ROM_HEADER);\r
}\r
\r
if (mOptions.Verbose) {\r
PciDs30.Signature = PCI_DATA_STRUCTURE_SIGNATURE;\r
PciDs30.VendorId = VendId;\r
PciDs30.DeviceId = DevId;\r
- PciDs30.DeviceListOffset = 0; // to be fixed\r
+ if (mOptions.DevIdCount > 1) {\r
+ //\r
+ // Place device list immediately after PCI structure\r
+ //\r
+ PciDs30.DeviceListOffset = (UINT16) sizeof (PCI_3_0_DATA_STRUCTURE);\r
+ } else {\r
+ PciDs30.DeviceListOffset = 0;\r
+ }\r
PciDs30.Length = (UINT16) sizeof (PCI_3_0_DATA_STRUCTURE);\r
PciDs30.Revision = 0x3;\r
//\r
} \r
}\r
\r
+ //\r
+ // Write the Device ID list to the output file\r
+ //\r
+ if (mOptions.DevIdCount > 1) {\r
+ if (fwrite (mOptions.DevIdList, sizeof (UINT16), mOptions.DevIdCount, OutFptr) != mOptions.DevIdCount) {\r
+ Error (NULL, 0, 0002, "Failed to write PCI device list to output file!", NULL);\r
+ Status = STATUS_ERROR;\r
+ goto BailOut;\r
+ }\r
+ //\r
+ // Write two-byte terminating 0 at the end of the device list\r
+ //\r
+ if (putc (0, OutFptr) == EOF || putc (0, OutFptr) == EOF) {\r
+ Error (NULL, 0, 0002, "Failed to write PCI device list to output file!", NULL);\r
+ Status = STATUS_ERROR;\r
+ goto BailOut;\r
+ }\r
+ }\r
+\r
+\r
//\r
// Pad head to make it a multiple of 512 bytes\r
//\r
INTN ReturnStatus;\r
BOOLEAN EfiRomFlag;\r
UINT64 TempValue;\r
+ char *OptionName;\r
+ UINT16 *DevIdList;\r
\r
ReturnStatus = 0;\r
FileFlags = 0;\r
//\r
FileList = PrevFileList = NULL;\r
\r
+ Options->DevIdList = NULL;\r
+ Options->DevIdCount = 0;\r
+\r
ClassCode = 0;\r
CodeRevision = 0;\r
//\r
Argv++;\r
Argc--;\r
} else if (stricmp (Argv[0], "-i") == 0) {\r
+\r
+ OptionName = Argv[0];\r
+\r
//\r
- // Device ID specified with -i\r
- // Make sure there's another parameter\r
+ // Device IDs specified with -i\r
+ // Make sure there's at least one more parameter\r
//\r
- Status = AsciiStringToUint64(Argv[1], FALSE, &TempValue);\r
- if (EFI_ERROR (Status)) {\r
- Error (NULL, 0, 2000, "Invalid option value", "%s = %s", Argv[0], Argv[1]);\r
+ if (Argc < 1) {\r
+ Error (NULL, 0, 2000, "Invalid parameter", "Missing Device Id with %s option!", OptionName);\r
ReturnStatus = 1;\r
goto Done;\r
}\r
- if (TempValue >= 0x10000) {\r
- Error (NULL, 0, 2000, "Invalid option value", "Device Id %s out of range!", Argv[1]);\r
- ReturnStatus = 1;\r
- goto Done;\r
+\r
+ //\r
+ // Process until another dash-argument parameter or the end of the list\r
+ //\r
+ while (Argc > 1 && Argv[1][0] != '-') {\r
+ Status = AsciiStringToUint64(Argv[1], FALSE, &TempValue);\r
+ if (EFI_ERROR (Status)) {\r
+ Error (NULL, 0, 2000, "Invalid option value", "%s = %s", OptionName, Argv[1]);\r
+ ReturnStatus = 1;\r
+ goto Done;\r
+ }\r
+ //\r
+ // Don't allow device IDs greater than 16 bits\r
+ // Don't allow 0, since it is used as a list terminator\r
+ //\r
+ if (TempValue >= 0x10000 || TempValue == 0) {\r
+ Error (NULL, 0, 2000, "Invalid option value", "Device Id %s out of range!", Argv[1]);\r
+ ReturnStatus = 1;\r
+ goto Done;\r
+ }\r
+\r
+ DevIdList = (UINT16*) realloc (Options->DevIdList, (Options->DevIdCount + 1) * sizeof (UINT16));\r
+ if (DevIdList == NULL) {\r
+ Error (NULL, 0, 4001, "Resource", "memory cannot be allocated!", NULL);\r
+ ReturnStatus = 1;\r
+ goto Done;\r
+ }\r
+ Options->DevIdList = DevIdList;\r
+\r
+ Options->DevIdList[Options->DevIdCount++] = (UINT16) TempValue;\r
+\r
+ Argv++;\r
+ Argc--;\r
}\r
- Options->DevId = (UINT16) TempValue;\r
- Options->DevIdValid = 1;\r
\r
- Argv++;\r
- Argc--;\r
} else if ((stricmp (Argv[0], "-o") == 0) || (stricmp (Argv[0], "--output") == 0)) {\r
//\r
// Output filename specified with -o\r
Options->DumpOption = 1;\r
\r
Options->VendIdValid = 1;\r
- Options->DevIdValid = 1;\r
+ Options->DevIdCount = 1;\r
FileFlags = FILE_FLAG_BINARY;\r
} else if ((stricmp (Argv[0], "-l") == 0) || (stricmp (Argv[0], "--class-code") == 0)) {\r
//\r
goto Done;\r
}\r
\r
- if (!Options->DevIdValid) {\r
+ if (!Options->DevIdCount) {\r
Error (NULL, 0, 2000, "Missing Device ID in command line", NULL);\r
ReturnStatus = STATUS_ERROR;\r
goto Done;\r
}\r
}\r
\r
+ if (Options->DevIdCount > 1 && Options->Pci23) {\r
+ Error (NULL, 0, 2000, "Invalid parameter", "PCI 3.0 is required when specifying multiple Device IDs");\r
+ ReturnStatus = STATUS_ERROR;\r
+ goto Done;\r
+ }\r
+\r
Done:\r
if (ReturnStatus != 0) {\r
while (Options->FileList != NULL) {\r
//\r
// Copyright declaration\r
// \r
- fprintf (stdout, "Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.\n\n");\r
+ fprintf (stdout, "Copyright (c) 2007 - 2017, Intel Corporation. All rights reserved.\n\n");\r
\r
//\r
// Details Option\r
fprintf (stdout, " -f VendorId\n\\r
Hex PCI Vendor ID for the device OpROM, must be specified\n");\r
fprintf (stdout, " -i DeviceId\n\\r
- Hex PCI Device ID for the device OpROM, must be specified\n");\r
+ One or more hex PCI Device IDs for the device OpROM, must be specified\n");\r
fprintf (stdout, " -p, --pci23\n\\r
Default layout meets PCI 3.0 specifications\n\\r
specifying this flag will for a PCI 2.3 layout.\n");\r
EFI_PCI_EXPANSION_ROM_HEADER EfiRomHdr;\r
PCI_DATA_STRUCTURE PciDs23;\r
PCI_3_0_DATA_STRUCTURE PciDs30;\r
+ UINT16 DevId;\r
\r
//\r
// Open the input file\r
fprintf (stdout, " Length 0x%04X\n", PciDs30.Length);\r
fprintf (stdout, " Revision 0x%04X\n", PciDs30.Revision);\r
fprintf (stdout, " DeviceListOffset 0x%02X\n", PciDs30.DeviceListOffset); \r
+ if (PciDs30.DeviceListOffset) {\r
+ //\r
+ // Print device ID list\r
+ //\r
+ fprintf (stdout, " Device list contents\n");\r
+ if (fseek (InFptr, ImageStart + PciRomHdr.PcirOffset + PciDs30.DeviceListOffset, SEEK_SET)) {\r
+ Error (NULL, 0, 3001, "Not supported", "Failed to seek to PCI device ID list!");\r
+ goto BailOut;\r
+ }\r
+\r
+ //\r
+ // Loop until terminating 0\r
+ //\r
+ do {\r
+ if (fread (&DevId, sizeof (DevId), 1, InFptr) != 1) {\r
+ Error (NULL, 0, 3001, "Not supported", "Failed to read PCI device ID list from file %s!", InFile->FileName);\r
+ goto BailOut;\r
+ }\r
+ if (DevId) {\r
+ fprintf (stdout, " 0x%04X\n", DevId);\r
+ }\r
+ } while (DevId);\r
+\r
+ }\r
fprintf (\r
stdout,\r
" Class Code 0x%06X\n",\r
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