diff options
Diffstat (limited to 'Tools/CCode/Source/GenTEImage/GenTEImage.c')
| -rw-r--r-- | Tools/CCode/Source/GenTEImage/GenTEImage.c | 974 |
1 files changed, 0 insertions, 974 deletions
diff --git a/Tools/CCode/Source/GenTEImage/GenTEImage.c b/Tools/CCode/Source/GenTEImage/GenTEImage.c deleted file mode 100644 index 665498ac2c..0000000000 --- a/Tools/CCode/Source/GenTEImage/GenTEImage.c +++ /dev/null @@ -1,974 +0,0 @@ -/*++
-
-Copyright (c) 1999-2006 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:
-
- GenTEImage.c
-
-Abstract:
-
- Utility program to shrink a PE32 image down by replacing
- the DOS, PE, and optional headers with a minimal header.
-
---*/
-
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-
-#include <Common/UefiBaseTypes.h>
-#include <Common/EfiImage.h> // for PE32 structure definitions
-
-#include "CommonLib.h"
-#include "EfiUtilityMsgs.h"
-
-//
-// Version of this utility
-//
-#define UTILITY_NAME "GenTEImage"
-#define UTILITY_MAJOR_VERSION 0
-#define UTILITY_MINOR_VERSION 11
-
-//
-// Define the max length of a filename
-//
-#define MAX_PATH 256
-#define DEFAULT_OUTPUT_EXTENSION ".te"
-
-//
-// Use this to track our command-line options and globals
-//
-struct {
- INT8 OutFileName[MAX_PATH];
- INT8 InFileName[MAX_PATH];
- INT8 Verbose;
- INT8 Dump;
-} mOptions;
-
-//
-// Use these to convert from machine type value to a named type
-//
-typedef struct {
- UINT16 Value;
- INT8 *Name;
-} STRING_LOOKUP;
-
-static STRING_LOOKUP mMachineTypes[] = {
- EFI_IMAGE_MACHINE_IA32,
- "IA32",
- EFI_IMAGE_MACHINE_IA64,
- "IA64",
- EFI_IMAGE_MACHINE_EBC,
- "EBC",
- 0,
- NULL
-};
-
-static STRING_LOOKUP mSubsystemTypes[] = {
- EFI_IMAGE_SUBSYSTEM_EFI_APPLICATION,
- "EFI application",
- EFI_IMAGE_SUBSYSTEM_EFI_BOOT_SERVICE_DRIVER,
- "EFI boot service driver",
- EFI_IMAGE_SUBSYSTEM_EFI_RUNTIME_DRIVER,
- "EFI runtime driver",
- 0,
- NULL
-};
-//
-// Function prototypes
-//
-static
-void
-Version (
- VOID
- );
-
-static
-void
-Usage (
- VOID
- );
-
-static
-STATUS
-ParseCommandLine (
- int Argc,
- char *Argv[]
- );
-
-static
-STATUS
-CheckPE32File (
- INT8 *FileName,
- FILE *Fptr,
- UINT16 *MachineType,
- UINT16 *SubSystem
- );
-
-static
-STATUS
-ProcessFile (
- INT8 *InFileName,
- INT8 *OutFileName
- );
-
-static
-void
-DumpImage (
- INT8 *FileName
- );
-
-static
-INT8 *
-GetMachineTypeStr (
- UINT16 MachineType
- );
-
-static
-INT8 *
-GetSubsystemTypeStr (
- UINT16 SubsystemType
- );
-
-main (
- int Argc,
- char *Argv[]
- )
-/*++
-
-Routine Description:
-
-
-Arguments:
-
- Argc - standard C main() argument count
-
- Argv - standard C main() argument list
-
-Returns:
-
- 0 success
- non-zero otherwise
-
---*/
-// GC_TODO: ] - add argument and description to function comment
-{
- INT8 *Ext;
- UINT32 Status;
-
- SetUtilityName (UTILITY_NAME);
- //
- // Parse the command line arguments
- //
- if (ParseCommandLine (Argc, Argv)) {
- return STATUS_ERROR;
- }
- //
- // If dumping an image, then do that and quit
- //
- if (mOptions.Dump) {
- DumpImage (mOptions.InFileName);
- goto Finish;
- }
- //
- // Determine the output filename. Either what they specified on
- // the command line, or the first input filename with a different extension.
- //
- if (!mOptions.OutFileName[0]) {
- strcpy (mOptions.OutFileName, mOptions.InFileName);
- //
- // Find the last . on the line and replace the filename extension with
- // the default
- //
- for (Ext = mOptions.OutFileName + strlen (mOptions.OutFileName) - 1;
- (Ext >= mOptions.OutFileName) && (*Ext != '.') && (*Ext != '\\');
- Ext--
- )
- ;
- //
- // If dot here, then insert extension here, otherwise append
- //
- if (*Ext != '.') {
- Ext = mOptions.OutFileName + strlen (mOptions.OutFileName);
- }
-
- strcpy (Ext, DEFAULT_OUTPUT_EXTENSION);
- }
- //
- // Make sure we don't have the same filename for input and output files
- //
- if (stricmp (mOptions.OutFileName, mOptions.InFileName) == 0) {
- Error (NULL, 0, 0, mOptions.OutFileName, "input and output file names must be different");
- goto Finish;
- }
- //
- // Process the file
- //
- ProcessFile (mOptions.InFileName, mOptions.OutFileName);
-Finish:
- Status = GetUtilityStatus ();
- return Status;
-}
-
-static
-STATUS
-ProcessFile (
- INT8 *InFileName,
- INT8 *OutFileName
- )
-/*++
-
-Routine Description:
-
- Process a PE32 EFI file.
-
-Arguments:
-
- InFileName - the file name pointer to the input file
- OutFileName - the file name pointer to the output file
-
-Returns:
-
- STATUS_SUCCESS - the process has been finished successfully
- STATUS_ERROR - error occured during the processing
-
---*/
-{
- STATUS Status;
- FILE *InFptr;
- FILE *OutFptr;
- UINT16 MachineType;
- UINT16 SubSystem;
- EFI_TE_IMAGE_HEADER TEImageHeader;
- UINT32 PESigOffset;
- EFI_IMAGE_FILE_HEADER FileHeader;
- EFI_IMAGE_OPTIONAL_HEADER32 OptionalHeader32;
- EFI_IMAGE_OPTIONAL_HEADER64 OptionalHeader64;
- UINT32 BytesStripped;
- UINT32 FileSize;
- UINT8 *Buffer;
- long SaveFilePosition;
-
- InFptr = NULL;
- OutFptr = NULL;
- Buffer = NULL;
- Status = STATUS_ERROR;
-
- //
- // Try to open the input file
- //
- if ((InFptr = fopen (InFileName, "rb")) == NULL) {
- Error (NULL, 0, 0, InFileName, "failed to open input file for reading");
- return STATUS_ERROR;
- }
- //
- // Double-check the file to make sure it's what we expect it to be
- //
-
- if (CheckPE32File (InFileName, InFptr, &MachineType, &SubSystem) != STATUS_SUCCESS) {
- goto Finish;
- }
- //
- // Initialize our new header
- //
- memset (&TEImageHeader, 0, sizeof (EFI_TE_IMAGE_HEADER));
-
- //
- // Seek to the end to get the file size
- //
- fseek (InFptr, 0, SEEK_END);
- FileSize = ftell (InFptr);
- fseek (InFptr, 0, SEEK_SET);
-
- //
- // Per the PE/COFF specification, at offset 0x3C in the file is a 32-bit
- // offset (from the start of the file) to the PE signature, which always
- // follows the MSDOS stub. The PE signature is immediately followed by the
- // COFF file header.
- //
- //
- if (fseek (InFptr, 0x3C, SEEK_SET) != 0) {
- Error (NULL, 0, 0, InFileName, "failed to seek to PE signature in file", NULL);
- goto Finish;
- }
-
- if (fread (&PESigOffset, sizeof (PESigOffset), 1, InFptr) != 1) {
- Error (NULL, 0, 0, InFileName, "failed to read PE signature offset from file");
- goto Finish;
- }
-
- if (fseek (InFptr, PESigOffset + 4, SEEK_SET) != 0) {
- Error (NULL, 0, 0, InFileName, "failed to seek to PE signature");
- goto Finish;
- }
- //
- // We should now be at the COFF file header. Read it in and verify it's
- // of an image type we support.
- //
- if (fread (&FileHeader, sizeof (EFI_IMAGE_FILE_HEADER), 1, InFptr) != 1) {
- Error (NULL, 0, 0, InFileName, "failed to read file header from image");
- goto Finish;
- }
-
- if ((FileHeader.Machine != EFI_IMAGE_MACHINE_IA32) && (FileHeader.Machine != EFI_IMAGE_MACHINE_IA64)) {
- Error (NULL, 0, 0, InFileName, "image is of an unsupported machine type 0x%X", (UINT32) FileHeader.Machine);
- goto Finish;
- }
- //
- // Calculate the total number of bytes we're going to strip off. The '4' is for the
- // PE signature PE\0\0. Then sanity check the size.
- //
- BytesStripped = PESigOffset + 4 + sizeof (EFI_IMAGE_FILE_HEADER) + FileHeader.SizeOfOptionalHeader;
- if (BytesStripped >= FileSize) {
- Error (NULL, 0, 0, InFileName, "attempt to strip more bytes than the total file size");
- goto Finish;
- }
-
- if (BytesStripped &~0xFFFF) {
- Error (NULL, 0, 0, InFileName, "attempt to strip more than 64K bytes", NULL);
- goto Finish;
- }
-
- TEImageHeader.StrippedSize = (UINT16) BytesStripped;
-
- //
- // Read in the optional header. Assume PE32, and if not, then re-read as PE32+
- //
- SaveFilePosition = ftell (InFptr);
- if (fread (&OptionalHeader32, sizeof (EFI_IMAGE_OPTIONAL_HEADER32), 1, InFptr) != 1) {
- Error (NULL, 0, 0, InFileName, "failed to read optional header from input file");
- goto Finish;
- }
-
- if (OptionalHeader32.Magic == EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC) {
- //
- // Fill in our new header with required data directory entries
- //
- TEImageHeader.AddressOfEntryPoint = OptionalHeader32.AddressOfEntryPoint;
- //
- // - BytesStripped + sizeof (EFI_TE_IMAGE_HEADER);
- //
- // We're going to pack the subsystem into 1 byte. Make sure it fits
- //
- if (OptionalHeader32.Subsystem &~0xFF) {
- Error (
- NULL,
- 0,
- 0,
- InFileName,
- NULL,
- "image subsystem 0x%X cannot be packed into 1 byte",
- (UINT32) OptionalHeader32.Subsystem
- );
- goto Finish;
- }
-
- TEImageHeader.Subsystem = (UINT8) OptionalHeader32.Subsystem;
- TEImageHeader.BaseOfCode = OptionalHeader32.BaseOfCode;
- TEImageHeader.ImageBase = (UINT64) (OptionalHeader32.ImageBase);
- if (OptionalHeader32.NumberOfRvaAndSizes > EFI_IMAGE_DIRECTORY_ENTRY_BASERELOC) {
- TEImageHeader.DataDirectory[EFI_TE_IMAGE_DIRECTORY_ENTRY_BASERELOC].VirtualAddress = OptionalHeader32.DataDirectory[EFI_IMAGE_DIRECTORY_ENTRY_BASERELOC].VirtualAddress;
- TEImageHeader.DataDirectory[EFI_TE_IMAGE_DIRECTORY_ENTRY_BASERELOC].Size = OptionalHeader32.DataDirectory[EFI_IMAGE_DIRECTORY_ENTRY_BASERELOC].Size;
- }
-
- if (OptionalHeader32.NumberOfRvaAndSizes > EFI_IMAGE_DIRECTORY_ENTRY_DEBUG) {
- TEImageHeader.DataDirectory[EFI_TE_IMAGE_DIRECTORY_ENTRY_DEBUG].VirtualAddress = OptionalHeader32.DataDirectory[EFI_IMAGE_DIRECTORY_ENTRY_DEBUG].VirtualAddress;
- TEImageHeader.DataDirectory[EFI_TE_IMAGE_DIRECTORY_ENTRY_DEBUG].Size = OptionalHeader32.DataDirectory[EFI_IMAGE_DIRECTORY_ENTRY_DEBUG].Size;
- }
- } else if (OptionalHeader32.Magic == EFI_IMAGE_NT_OPTIONAL_HDR64_MAGIC) {
- //
- // Rewind and re-read the optional header
- //
- fseek (InFptr, SaveFilePosition, SEEK_SET);
- if (fread (&OptionalHeader64, sizeof (EFI_IMAGE_OPTIONAL_HEADER64), 1, InFptr) != 1) {
- Error (NULL, 0, 0, InFileName, "failed to re-read optional header from input file");
- goto Finish;
- }
-
- TEImageHeader.AddressOfEntryPoint = OptionalHeader64.AddressOfEntryPoint;
- //
- // - BytesStripped + sizeof (EFI_TE_IMAGE_HEADER);
- //
- // We're going to pack the subsystem into 1 byte. Make sure it fits
- //
- if (OptionalHeader64.Subsystem &~0xFF) {
- Error (
- NULL,
- 0,
- 0,
- InFileName,
- NULL,
- "image subsystem 0x%X cannot be packed into 1 byte",
- (UINT32) OptionalHeader64.Subsystem
- );
- goto Finish;
- }
-
- TEImageHeader.Subsystem = (UINT8) OptionalHeader64.Subsystem;
- TEImageHeader.BaseOfCode = OptionalHeader32.BaseOfCode;
- TEImageHeader.ImageBase = (UINT64) (OptionalHeader64.ImageBase);
- if (OptionalHeader64.NumberOfRvaAndSizes > EFI_IMAGE_DIRECTORY_ENTRY_BASERELOC) {
- TEImageHeader.DataDirectory[EFI_TE_IMAGE_DIRECTORY_ENTRY_BASERELOC].VirtualAddress = OptionalHeader64.DataDirectory[EFI_IMAGE_DIRECTORY_ENTRY_BASERELOC].VirtualAddress;
- TEImageHeader.DataDirectory[EFI_TE_IMAGE_DIRECTORY_ENTRY_BASERELOC].Size = OptionalHeader64.DataDirectory[EFI_IMAGE_DIRECTORY_ENTRY_BASERELOC].Size;
- }
-
- if (OptionalHeader64.NumberOfRvaAndSizes > EFI_IMAGE_DIRECTORY_ENTRY_DEBUG) {
- TEImageHeader.DataDirectory[EFI_TE_IMAGE_DIRECTORY_ENTRY_DEBUG].VirtualAddress = OptionalHeader64.DataDirectory[EFI_IMAGE_DIRECTORY_ENTRY_DEBUG].VirtualAddress;
- TEImageHeader.DataDirectory[EFI_TE_IMAGE_DIRECTORY_ENTRY_DEBUG].Size = OptionalHeader64.DataDirectory[EFI_IMAGE_DIRECTORY_ENTRY_DEBUG].Size;
- }
- } else {
- Error (
- NULL,
- 0,
- 0,
- InFileName,
- "unsupported magic number 0x%X found in optional header",
- (UINT32) OptionalHeader32.Magic
- );
- goto Finish;
- }
- //
- // Fill in the remainder of our new image header
- //
- TEImageHeader.Signature = EFI_TE_IMAGE_HEADER_SIGNATURE;
- TEImageHeader.Machine = FileHeader.Machine;
- //
- // We're going to pack the number of sections into a single byte. Make sure it fits.
- //
- if (FileHeader.NumberOfSections &~0xFF) {
- Error (
- NULL,
- 0,
- 0,
- InFileName,
- NULL,
- "image's number of sections 0x%X cannot be packed into 1 byte",
- (UINT32) FileHeader.NumberOfSections
- );
- goto Finish;
- }
-
- TEImageHeader.NumberOfSections = (UINT8) FileHeader.NumberOfSections;
-
- //
- // Now open our output file
- //
- if ((OutFptr = fopen (OutFileName, "wb")) == NULL) {
- Error (NULL, 0, 0, OutFileName, "failed to open output file for writing");
- goto Finish;
- }
- //
- // Write the TE header
- //
- if (fwrite (&TEImageHeader, sizeof (EFI_TE_IMAGE_HEADER), 1, OutFptr) != 1) {
- Error (NULL, 0, 0, "failed to write image header to output file", NULL);
- goto Finish;
- }
- //
- // Position into the input file, read the part we're not stripping, and
- // write it out.
- //
- fseek (InFptr, BytesStripped, SEEK_SET);
- Buffer = (UINT8 *) malloc (FileSize - BytesStripped);
- if (Buffer == NULL) {
- Error (NULL, 0, 0, "application error", "failed to allocate memory");
- goto Finish;
- }
-
- if (fread (Buffer, FileSize - BytesStripped, 1, InFptr) != 1) {
- Error (NULL, 0, 0, InFileName, "failed to read remaining contents of input file");
- goto Finish;
- }
-
- if (fwrite (Buffer, FileSize - BytesStripped, 1, OutFptr) != 1) {
- Error (NULL, 0, 0, OutFileName, "failed to write all bytes to output file");
- goto Finish;
- }
-
- Status = STATUS_SUCCESS;
-
-Finish:
- if (InFptr != NULL) {
- fclose (InFptr);
- }
- //
- // Close the output file. If there was an error, delete the output file so
- // that a subsequent build will rebuild it.
- //
- if (OutFptr != NULL) {
- fclose (OutFptr);
- if (GetUtilityStatus () == STATUS_ERROR) {
- remove (OutFileName);
- }
- }
-
- //
- // Free up our buffer
- //
- if (Buffer != NULL) {
- free (Buffer);
- }
-
- return Status;
-}
-
-static
-STATUS
-CheckPE32File (
- INT8 *FileName,
- FILE *Fptr,
- UINT16 *MachineType,
- UINT16 *SubSystem
- )
-/*++
-
-Routine Description:
-
- GC_TODO: Add function description
-
-Arguments:
-
- FileName - GC_TODO: add argument description
- Fptr - GC_TODO: add argument description
- MachineType - GC_TODO: add argument description
- SubSystem - GC_TODO: add argument description
-
-Returns:
-
- GC_TODO: add return values
-
---*/
-{
- /*++
-
-Routine Description:
-
- Given a file pointer to a supposed PE32 image file, verify that it is indeed a
- PE32 image file, and then return the machine type in the supplied pointer.
-
-Arguments:
-
- Fptr File pointer to the already-opened PE32 file
- MachineType Location to stuff the machine type of the PE32 file. This is needed
- because the image may be Itanium-based, IA32, or EBC.
-
-Returns:
-
- 0 success
- non-zero otherwise
-
---*/
- EFI_IMAGE_DOS_HEADER DosHeader;
- EFI_IMAGE_FILE_HEADER FileHdr;
- EFI_IMAGE_OPTIONAL_HEADER OptionalHdr;
- UINT32 PESig;
- STATUS Status;
-
- Status = STATUS_ERROR;
- //
- // Position to the start of the file
- //
- fseek (Fptr, 0, SEEK_SET);
- //
- // Read the DOS header
- //
- if (fread (&DosHeader, sizeof (DosHeader), 1, Fptr) != 1) {
- Error (NULL, 0, 0, FileName, "failed to read the DOS stub from the input file");
- goto Finish;
- }
- //
- // Check the magic number (0x5A4D)
- //
- if (DosHeader.e_magic != EFI_IMAGE_DOS_SIGNATURE) {
- Error (NULL, 0, 0, FileName, "input file does not appear to be a PE32 image (magic number)");
- goto Finish;
- }
- //
- // Position into the file and check the PE signature
- //
- fseek (Fptr, (long) DosHeader.e_lfanew, SEEK_SET);
- if (fread (&PESig, sizeof (PESig), 1, Fptr) != 1) {
- Error (NULL, 0, 0, FileName, "failed to read PE signature bytes");
- goto Finish;
- }
- //
- // Check the PE signature in the header "PE\0\0"
- //
- if (PESig != EFI_IMAGE_NT_SIGNATURE) {
- Error (NULL, 0, 0, FileName, "file does not appear to be a PE32 image (signature)");
- goto Finish;
- }
- //
- // Read the file header
- //
- if (fread (&FileHdr, sizeof (FileHdr), 1, Fptr) != 1) {
- Error (NULL, 0, 0, FileName, "failed to read PE file header from input file");
- goto Finish;
- }
- //
- // Read the optional header so we can get the subsystem
- //
- if (fread (&OptionalHdr, sizeof (OptionalHdr), 1, Fptr) != 1) {
- Error (NULL, 0, 0, FileName, "failed to read COFF optional header from input file");
- goto Finish;
- }
-
- //
- // Check FileAlginment and SectionAlignment match or not
- // Because TeImage header doesn't record filealginment and sectionalignment info,
- // TeImage is used for PEIM and PeiCore XIP module.
- // So, check alignment match before generate TeImage to check.
- //
- if (OptionalHdr.SectionAlignment != OptionalHdr.FileAlignment) {
- Error (NULL, 0, 0, FileName, "Section-Alignment and File-Alignment does not match");
- goto Finish;
- }
-
- *SubSystem = OptionalHdr.Subsystem;
- if (mOptions.Verbose) {
- fprintf (stdout, " Got subsystem = 0x%X from image\n", (int) *SubSystem);
- }
- //
- // Good to go
- //
- Status = STATUS_SUCCESS;
-Finish:
- fseek (Fptr, 0, SEEK_SET);
- return Status;
-}
-
-static
-int
-ParseCommandLine (
- int Argc,
- char *Argv[]
- )
-/*++
-
-Routine Description:
-
- Given the Argc/Argv program arguments, and a pointer to an options structure,
- parse the command-line options and check their validity.
-
-
-Arguments:
-
- Argc - standard C main() argument count
- Argv - standard C main() argument list
-
-Returns:
-
- STATUS_SUCCESS success
- non-zero otherwise
-
---*/
-// GC_TODO: ] - add argument and description to function comment
-{
- //
- // Clear out the options
- //
- memset ((char *) &mOptions, 0, sizeof (mOptions));
- //
- // Skip over the program name
- //
- Argc--;
- Argv++;
- //
- // If no arguments, assume they want usage info
- //
- if (Argc == 0) {
- Usage ();
- return STATUS_ERROR;
- }
-
- if ((strcmp(Argv[0], "-h") == 0) || (strcmp(Argv[0], "--help") == 0) ||
- (strcmp(Argv[0], "-?") == 0) || (strcmp(Argv[0], "/?") == 0)) {
- Usage();
- return STATUS_ERROR;
- }
-
- if ((strcmp(Argv[0], "-V") == 0) || (strcmp(Argv[0], "--version") == 0)) {
- Version();
- return STATUS_ERROR;
- }
-
- //
- // Process until no more arguments
- //
- while ((Argc > 0) && (Argv[0][0] == '-')) {
- if (stricmp (Argv[0], "-o") == 0) {
- //
- // Output filename specified with -o
- // Make sure there's another parameter
- //
- if (Argc > 1) {
- strcpy (mOptions.OutFileName, Argv[1]);
- } else {
- Error (NULL, 0, 0, Argv[0], "missing output file name with option");
- Usage ();
- return STATUS_ERROR;
- }
-
- Argv++;
- Argc--;
- } else if ((stricmp (Argv[0], "-h") == 0) || (strcmp (Argv[0], "-?") == 0)) {
- //
- // Help option
- //
- Usage ();
- return STATUS_ERROR;
- } else if (stricmp (Argv[0], "-v") == 0) {
- //
- // -v for verbose
- //
- mOptions.Verbose = 1;
- } else if (stricmp (Argv[0], "-dump") == 0) {
- //
- // -dump for dumping an image
- //
- mOptions.Dump = 1;
- } else {
- Error (NULL, 0, 0, Argv[0], "unrecognized option");
- Usage ();
- return STATUS_ERROR;
- }
- //
- // Next argument
- //
- Argv++;
- Argc--;
- }
- //
- // Better be one more arg for input file name
- //
- if (Argc == 0) {
- Error (NULL, 0, 0, "input file name required", NULL);
- Usage ();
- return STATUS_ERROR;
- }
-
- if (Argc != 1) {
- Error (NULL, 0, 0, Argv[1], "extra arguments on command line");
- return STATUS_ERROR;
- }
-
- strcpy (mOptions.InFileName, Argv[0]);
- return STATUS_SUCCESS;
-}
-
-static
-void
-Version(
- void
-)
-/*++
-
-Routine Description:
-
- Displays the standard utility information to SDTOUT
-
-Arguments:
-
- None
-
-Returns:
-
- None
-
---*/
-{
- printf ("%s v%d.%d -Utility to generate a TE image from an EFI PE32 image.\n", UTILITY_NAME, UTILITY_MAJOR_VERSION, UTILITY_MINOR_VERSION);
- printf ("Copyright (c) 1999-2007 Intel Corporation. All rights reserved.\n");
-}
-
-static
-void
-Usage (
- VOID
- )
-/*++
-
-Routine Description:
-
- Print usage information for this utility.
-
-Arguments:
-
- None.
-
-Returns:
-
- Nothing.
-
---*/
-{
- int Index;
- static const char *Msg[] = {
- "\nUsage: "UTILITY_NAME " {-v} {-dump} {-h|-?} {-o OutFileName} InFileName",
- " [-e|-b] [FileName(s)]",
- " where:",
- " -h,--help,-?,/? to display help messages",
- " -V,--version to display version information",
- " -v - for verbose output",
- " -dump - to dump the input file to a text file",
- " -o OutFileName - to write output to OutFileName rather than InFileName"DEFAULT_OUTPUT_EXTENSION,
- " InFileName - name of the input PE32 file",
- "",
- NULL
- };
-
- Version();
-
- for (Index = 0; Msg[Index] != NULL; Index++) {
- fprintf (stdout, "%s\n", Msg[Index]);
- }
-}
-
-static
-VOID
-DumpImage (
- INT8 *FileName
- )
-/*++
-
-Routine Description:
-
- Dump a specified image information
-
-Arguments:
-
- FileName - File name pointer to the image to dump
-
-Returns:
-
- Nothing.
-
---*/
-{
- FILE *InFptr;
- EFI_TE_IMAGE_HEADER TEImageHeader;
- INT8 *NamePtr;
-
- //
- // Open the input file
- //
- InFptr = NULL;
-
- if ((InFptr = fopen (FileName, "rb")) == NULL) {
- Error (NULL, 0, 0, FileName, "failed to open input file for reading");
- return ;
- }
-
- if (fread (&TEImageHeader, sizeof (EFI_TE_IMAGE_HEADER), 1, InFptr) != 1) {
- Error (NULL, 0, 0, FileName, "failed to read image header from input file");
- goto Finish;
- }
-
- if (TEImageHeader.Signature != EFI_TE_IMAGE_HEADER_SIGNATURE) {
- Error (NULL, 0, 0, FileName, "Image does not appear to be a TE image (bad signature)");
- goto Finish;
- }
- //
- // Dump the header
- //
- fprintf (stdout, "Header (%d bytes):\n", sizeof (EFI_TE_IMAGE_HEADER));
- fprintf (stdout, " Signature: 0x%04X (TE)\n", (UINT32) TEImageHeader.Signature);
- NamePtr = GetMachineTypeStr (TEImageHeader.Machine);
- fprintf (stdout, " Machine: 0x%04X (%s)\n", (UINT32) TEImageHeader.Machine, NamePtr);
- NamePtr = GetSubsystemTypeStr (TEImageHeader.Subsystem);
- fprintf (stdout, " Subsystem: 0x%02X (%s)\n", (UINT32) TEImageHeader.Subsystem, NamePtr);
- fprintf (stdout, " Number of sections 0x%02X\n", (UINT32) TEImageHeader.NumberOfSections);
- fprintf (stdout, " Stripped size: 0x%04X\n", (UINT32) TEImageHeader.StrippedSize);
- fprintf (stdout, " Entry point: 0x%08X\n", TEImageHeader.AddressOfEntryPoint);
- fprintf (stdout, " Base of code: 0x%08X\n", TEImageHeader.BaseOfCode);
- fprintf (stdout, " Data directories:\n");
- fprintf (
- stdout,
- " %8X [%8X] RVA [size] of Base Relocation Directory\n",
- TEImageHeader.DataDirectory[EFI_TE_IMAGE_DIRECTORY_ENTRY_BASERELOC].VirtualAddress,
- TEImageHeader.DataDirectory[EFI_TE_IMAGE_DIRECTORY_ENTRY_BASERELOC].Size
- );
- fprintf (
- stdout,
- " %8X [%8X] RVA [size] of Debug Directory\n",
- TEImageHeader.DataDirectory[EFI_TE_IMAGE_DIRECTORY_ENTRY_DEBUG].VirtualAddress,
- TEImageHeader.DataDirectory[EFI_TE_IMAGE_DIRECTORY_ENTRY_DEBUG].Size
- );
-
-Finish:
- if (InFptr != NULL) {
- fclose (InFptr);
- }
-}
-
-static
-INT8 *
-GetMachineTypeStr (
- UINT16 MachineType
- )
-/*++
-
-Routine Description:
-
- GC_TODO: Add function description
-
-Arguments:
-
- MachineType - GC_TODO: add argument description
-
-Returns:
-
- GC_TODO: add return values
-
---*/
-{
- int Index;
-
- for (Index = 0; mMachineTypes[Index].Name != NULL; Index++) {
- if (mMachineTypes[Index].Value == MachineType) {
- return mMachineTypes[Index].Name;
- }
- }
-
- return "unknown";
-}
-
-static
-INT8 *
-GetSubsystemTypeStr (
- UINT16 SubsystemType
- )
-/*++
-
-Routine Description:
-
- GC_TODO: Add function description
-
-Arguments:
-
- SubsystemType - GC_TODO: add argument description
-
-Returns:
-
- GC_TODO: add return values
-
---*/
-{
- int Index;
-
- for (Index = 0; mSubsystemTypes[Index].Name != NULL; Index++) {
- if (mSubsystemTypes[Index].Value == SubsystemType) {
- return mSubsystemTypes[Index].Name;
- }
- }
-
- return "unknown";
-}
|