[mirror_edk2.git] / EdkModulePkg / Core / Pei / Image / Image.c

/*++\r
\r
Copyright (c) 2006 - 2007, Intel Corporation                                                         \r
All rights reserved. This program and the accompanying materials                          \r
are licensed and made available under the terms and conditions of the BSD License         \r
which accompanies this distribution.  The full text of the license may be found at        \r
http://opensource.org/licenses/bsd-license.php                                            \r
                                                                                          \r
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,                     \r
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.             \r
\r
Module Name:\r
\r
  Image.c\r
\r
Abstract:\r
\r
  Pei Core Load Image Support\r
\r
--*/\r
\r
#include <PeiMain.h>\r
\r
\r
\r
EFI_STATUS\r
PeiLoadImage (\r
  IN EFI_PEI_SERVICES         **PeiServices,\r
  IN EFI_FFS_FILE_HEADER      *PeimFileHeader,\r
  OUT VOID                    **EntryPoint\r
  )\r
/*++\r
\r
Routine Description:\r
\r
  Routine for loading file image.\r
\r
Arguments:\r
\r
  PeiServices     - The PEI core services table.\r
  PeimFileHeader  - Pointer to the FFS file header of the image.\r
  EntryPoint      - Pointer to entry point of specified image file for output.\r
\r
Returns:\r
\r
  Status - EFI_SUCCESS    - Image is successfully loaded.\r
           EFI_NOT_FOUND  - Fail to locate necessary PPI\r
           Others         - Fail to load file.\r
\r
--*/\r
{\r
  EFI_STATUS                  Status;\r
  VOID                        *Pe32Data;\r
  EFI_PEI_FV_FILE_LOADER_PPI  *FvLoadFilePpi;\r
  EFI_PHYSICAL_ADDRESS        ImageAddress;\r
  UINT64                      ImageSize;\r
  EFI_PHYSICAL_ADDRESS        ImageEntryPoint;\r
  EFI_TE_IMAGE_HEADER         *TEImageHeader;\r
  UINT16                      Machine;\r
\r
  *EntryPoint   = NULL;\r
  TEImageHeader = NULL;\r
\r
  //\r
  // Try to find a PE32 section.\r
  //\r
  Status = PeiServicesFfsFindSectionData (\r
             EFI_SECTION_PE32,\r
             PeimFileHeader,\r
             &Pe32Data\r
             );\r
  //\r
  // If we didn't find a PE32 section, try to find a TE section.\r
  //\r
  if (EFI_ERROR (Status)) {\r
    Status = PeiServicesFfsFindSectionData (\r
               EFI_SECTION_TE,\r
               PeimFileHeader,\r
               (VOID **) &TEImageHeader\r
               );\r
    if (EFI_ERROR (Status) || TEImageHeader == NULL) {\r
      //\r
      // There was not a PE32 or a TE section, so assume that it's a Compressed section\r
      // and use the LoadFile\r
      //\r
      Status = PeiServicesLocatePpi (\r
                &gEfiPeiFvFileLoaderPpiGuid,\r
                0,\r
                NULL,\r
                (VOID **)&FvLoadFilePpi\r
                );\r
      if (EFI_ERROR (Status)) {\r
        return EFI_NOT_FOUND;\r
      }\r
\r
      Status = FvLoadFilePpi->FvLoadFile (\r
                                FvLoadFilePpi,\r
                                PeimFileHeader,\r
                                &ImageAddress,\r
                                &ImageSize,\r
                                &ImageEntryPoint\r
                                );\r
\r
      if (EFI_ERROR (Status)) {\r
        return EFI_NOT_FOUND;\r
      }\r
\r
      //\r
      // Got the entry point from ImageEntryPoint and ImageStartAddress\r
      //\r
      Pe32Data    = (VOID *) ((UINTN) ImageAddress);\r
      *EntryPoint = (VOID *) ((UINTN) ImageEntryPoint);\r
    } else {\r
      //\r
      // Retrieve the entry point from the TE image header\r
      //\r
      ImageAddress = (EFI_PHYSICAL_ADDRESS) (UINTN) TEImageHeader;\r
      *EntryPoint  = (VOID *)((UINTN) TEImageHeader + sizeof (EFI_TE_IMAGE_HEADER) +\r
                    TEImageHeader->AddressOfEntryPoint - TEImageHeader->StrippedSize);\r
    }\r
  } else {\r
    //\r
    // Retrieve the entry point from the PE/COFF image header\r
    //\r
    ImageAddress = (EFI_PHYSICAL_ADDRESS) (UINTN) Pe32Data;\r
    Status = PeCoffLoaderGetEntryPoint (Pe32Data, EntryPoint);\r
    if (EFI_ERROR (Status)) {\r
      return EFI_NOT_FOUND;\r
    }\r
  }\r
\r
  if (((EFI_TE_IMAGE_HEADER *) (UINTN) ImageAddress)->Signature == EFI_TE_IMAGE_HEADER_SIGNATURE) {\r
    TEImageHeader = (EFI_TE_IMAGE_HEADER *) (UINTN) ImageAddress;\r
    Machine = TEImageHeader->Machine;\r
  } else {\r
    Machine = PeCoffLoaderGetMachineType (Pe32Data);\r
  } \r
  \r
  if (!EFI_IMAGE_MACHINE_TYPE_SUPPORTED (Machine)) {\r
    return EFI_UNSUPPORTED;  \r
  }\r
\r
  //\r
  // Print debug message: Loading PEIM at 0x12345678 EntryPoint=0x12345688 Driver.efi\r
  //\r
  DEBUG ((EFI_D_INFO | EFI_D_LOAD, "Loading PEIM at 0x%08x EntryPoint=0x%08x ", (UINTN) ImageAddress, *EntryPoint));\r
  DEBUG_CODE_BEGIN ();\r
    EFI_IMAGE_DATA_DIRECTORY            *DirectoryEntry;\r
    EFI_IMAGE_DEBUG_DIRECTORY_ENTRY     *DebugEntry;\r
    UINTN                               DirCount;\r
    UINTN                               Index;\r
    UINTN                               Index1;\r
    BOOLEAN                             FileNameFound;\r
    CHAR8                               *AsciiString;\r
    CHAR8                               AsciiBuffer[512];\r
    VOID                                *CodeViewEntryPointer;\r
    INTN                                TEImageAdjust;\r
    EFI_IMAGE_DOS_HEADER                *DosHeader;\r
    EFI_IMAGE_OPTIONAL_HEADER_PTR_UNION Hdr;\r
    UINT32                              NumberOfRvaAndSizes;\r
\r
    Hdr.Pe32 = NULL;\r
    if (TEImageHeader == NULL) {\r
      DosHeader = (EFI_IMAGE_DOS_HEADER *)Pe32Data;\r
      if (DosHeader->e_magic == EFI_IMAGE_DOS_SIGNATURE) {\r
        //\r
        // DOS image header is present, so read the PE header after the DOS image header\r
        //\r
        Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)((UINTN)Pe32Data + (UINTN)((DosHeader->e_lfanew) & 0x0ffff));\r
      } else {\r
        //\r
        // DOS image header is not present, so PE header is at the image base\r
        //\r
        Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)Pe32Data;\r
      }\r
    }\r
\r
    //\r
    // Find the codeview info in the image and display the file name\r
    // being loaded.\r
    //\r
    // Per the PE/COFF spec, you can't assume that a given data directory\r
    // is present in the image. You have to check the NumberOfRvaAndSizes in\r
    // the optional header to verify a desired directory entry is there.\r
    //\r
    DebugEntry          = NULL;\r
    DirectoryEntry      = NULL;\r
    NumberOfRvaAndSizes = 0;\r
    TEImageAdjust       = 0;\r
    \r
    if (TEImageHeader == NULL) {\r
      if (Hdr.Pe32->OptionalHeader.Magic == EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC) {\r
        //     \r
        // Use PE32 offset get Debug Directory Entry\r
        //\r
        NumberOfRvaAndSizes = Hdr.Pe32->OptionalHeader.NumberOfRvaAndSizes;\r
        DirectoryEntry = (EFI_IMAGE_DATA_DIRECTORY *)&(Hdr.Pe32->OptionalHeader.DataDirectory[EFI_IMAGE_DIRECTORY_ENTRY_DEBUG]);\r
        DebugEntry     = (EFI_IMAGE_DEBUG_DIRECTORY_ENTRY *) ((UINTN) Pe32Data + DirectoryEntry->VirtualAddress);\r
      } else if (Hdr.Pe32->OptionalHeader.Magic == EFI_IMAGE_NT_OPTIONAL_HDR64_MAGIC) {\r
        //     \r
        // Use PE32+ offset get Debug Directory Entry\r
        //\r
        NumberOfRvaAndSizes = Hdr.Pe32Plus->OptionalHeader.NumberOfRvaAndSizes;\r
        DirectoryEntry = (EFI_IMAGE_DATA_DIRECTORY *)&(Hdr.Pe32Plus->OptionalHeader.DataDirectory[EFI_IMAGE_DIRECTORY_ENTRY_DEBUG]);\r
        DebugEntry     = (EFI_IMAGE_DEBUG_DIRECTORY_ENTRY *) ((UINTN) Pe32Data + DirectoryEntry->VirtualAddress);\r
      }\r
\r
      if (NumberOfRvaAndSizes <= EFI_IMAGE_DIRECTORY_ENTRY_DEBUG) {\r
        DirectoryEntry = NULL;\r
        DebugEntry = NULL;\r
      }\r
    } else {\r
      if (TEImageHeader->DataDirectory[EFI_TE_IMAGE_DIRECTORY_ENTRY_DEBUG].VirtualAddress != 0) {\r
        DirectoryEntry  = &TEImageHeader->DataDirectory[EFI_TE_IMAGE_DIRECTORY_ENTRY_DEBUG];\r
        TEImageAdjust   = sizeof (EFI_TE_IMAGE_HEADER) - TEImageHeader->StrippedSize;\r
        DebugEntry = (EFI_IMAGE_DEBUG_DIRECTORY_ENTRY *)((UINTN) TEImageHeader +\r
                      TEImageHeader->DataDirectory[EFI_TE_IMAGE_DIRECTORY_ENTRY_DEBUG].VirtualAddress +\r
                      TEImageAdjust);\r
      }\r
    }\r
\r
    if (DebugEntry != NULL && DirectoryEntry != NULL) {\r
      for (DirCount = 0; DirCount < DirectoryEntry->Size; DirCount += sizeof(EFI_IMAGE_DEBUG_DIRECTORY_ENTRY), DebugEntry++) {\r
        if (DebugEntry->Type == EFI_IMAGE_DEBUG_TYPE_CODEVIEW) {\r
          if (DebugEntry->SizeOfData > 0) {\r
            CodeViewEntryPointer = (VOID *) ((UINTN) DebugEntry->RVA + (UINTN) ImageAddress + (UINTN)TEImageAdjust);\r
            switch (* (UINT32 *) CodeViewEntryPointer) {\r
              case CODEVIEW_SIGNATURE_NB10:\r
                AsciiString = (CHAR8 *)CodeViewEntryPointer + sizeof (EFI_IMAGE_DEBUG_CODEVIEW_NB10_ENTRY);\r
                break;\r
\r
              case CODEVIEW_SIGNATURE_RSDS:\r
                AsciiString = (CHAR8 *)CodeViewEntryPointer + sizeof (EFI_IMAGE_DEBUG_CODEVIEW_RSDS_ENTRY);\r
                break;\r
\r
              default:\r
                AsciiString = NULL;\r
                break;\r
            }\r
            if (AsciiString != NULL) {\r
              FileNameFound = FALSE;\r
              for (Index = 0, Index1 = 0; AsciiString[Index] != '\0'; Index++) {\r
                if (AsciiString[Index] == '\\') {\r
                  Index1 = Index;\r
                  FileNameFound = TRUE;\r
                }\r
              }\r
\r
              if (FileNameFound) {\r
                for (Index = Index1 + 1; AsciiString[Index] != '.'; Index++) {\r
                  AsciiBuffer[Index - (Index1 + 1)] = AsciiString[Index];\r
                }\r
                AsciiBuffer[Index - (Index1 + 1)] = 0;\r
                DEBUG ((EFI_D_INFO | EFI_D_LOAD, "%a.efi", AsciiBuffer));\r
                break;\r
              }\r
            }\r
          }\r
        }\r
      }\r
    }\r
  DEBUG_CODE_END ();\r
\r
  DEBUG ((EFI_D_INFO | EFI_D_LOAD, "\n"));\r
\r
  return EFI_SUCCESS;\r
}\r
Commit	Line	Data
a0b7c09f	1	/*++\r
a0b7c09f	2	\r
a8b194b9	3	Copyright (c) 2006 - 2007, Intel Corporation \r
a0b7c09f	4	All rights reserved. This program and the accompanying materials \r
	5	are licensed and made available under the terms and conditions of the BSD License \r
	6	which accompanies this distribution. The full text of the license may be found at \r
	7	http://opensource.org/licenses/bsd-license.php \r
	8	\r
	9	THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
	10	WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
	11	\r
	12	Module Name:\r
	13	\r
	14	Image.c\r
	15	\r
	16	Abstract:\r
	17	\r
	18	Pei Core Load Image Support\r
	19	\r
	20	--*/\r
	21	\r
	22	#include <PeiMain.h>\r
	23	\r
2ce31132	24	\r
2ce31132	25	\r
a0b7c09f	26	EFI_STATUS\r
	27	PeiLoadImage (\r
	28	IN EFI_PEI_SERVICES **PeiServices,\r
	29	IN EFI_FFS_FILE_HEADER *PeimFileHeader,\r
	30	OUT VOID **EntryPoint\r
	31	)\r
	32	/*++\r
	33	\r
	34	Routine Description:\r
	35	\r
	36	Routine for loading file image.\r
	37	\r
	38	Arguments:\r
	39	\r
	40	PeiServices - The PEI core services table.\r
	41	PeimFileHeader - Pointer to the FFS file header of the image.\r
	42	EntryPoint - Pointer to entry point of specified image file for output.\r
	43	\r
	44	Returns:\r
	45	\r
	46	Status - EFI_SUCCESS - Image is successfully loaded.\r
	47	EFI_NOT_FOUND - Fail to locate necessary PPI\r
	48	Others - Fail to load file.\r
	49	\r
	50	--*/\r
	51	{\r
	52	EFI_STATUS Status;\r
	53	VOID *Pe32Data;\r
	54	EFI_PEI_FV_FILE_LOADER_PPI *FvLoadFilePpi;\r
a0b7c09f	55	EFI_PHYSICAL_ADDRESS ImageAddress;\r
	56	UINT64 ImageSize;\r
	57	EFI_PHYSICAL_ADDRESS ImageEntryPoint;\r
	58	EFI_TE_IMAGE_HEADER *TEImageHeader;\r
a8b194b9	59	UINT16 Machine;\r
a0b7c09f	60	\r
	61	*EntryPoint = NULL;\r
	62	TEImageHeader = NULL;\r
	63	\r
	64	//\r
	65	// Try to find a PE32 section.\r
	66	//\r
84a99d48	67	Status = PeiServicesFfsFindSectionData (\r
a0b7c09f	68	EFI_SECTION_PE32,\r
	69	PeimFileHeader,\r
	70	&Pe32Data\r
	71	);\r
	72	//\r
	73	// If we didn't find a PE32 section, try to find a TE section.\r
	74	//\r
	75	if (EFI_ERROR (Status)) {\r
84a99d48	76	Status = PeiServicesFfsFindSectionData (\r
a0b7c09f	77	EFI_SECTION_TE,\r
	78	PeimFileHeader,\r
	79	(VOID **) &TEImageHeader\r
	80	);\r
	81	if (EFI_ERROR (Status) \|\| TEImageHeader == NULL) {\r
	82	//\r
	83	// There was not a PE32 or a TE section, so assume that it's a Compressed section\r
	84	// and use the LoadFile\r
	85	//\r
84a99d48	86	Status = PeiServicesLocatePpi (\r
a0b7c09f	87	&gEfiPeiFvFileLoaderPpiGuid,\r
	88	0,\r
	89	NULL,\r
	90	(VOID **)&FvLoadFilePpi\r
	91	);\r
	92	if (EFI_ERROR (Status)) {\r
	93	return EFI_NOT_FOUND;\r
	94	}\r
	95	\r
	96	Status = FvLoadFilePpi->FvLoadFile (\r
	97	FvLoadFilePpi,\r
	98	PeimFileHeader,\r
	99	&ImageAddress,\r
	100	&ImageSize,\r
	101	&ImageEntryPoint\r
	102	);\r
	103	\r
	104	if (EFI_ERROR (Status)) {\r
	105	return EFI_NOT_FOUND;\r
	106	}\r
	107	\r
	108	//\r
7c9e5810	109	// Got the entry point from ImageEntryPoint and ImageStartAddress\r
a0b7c09f	110	//\r
7c9e5810	111	Pe32Data = (VOID *) ((UINTN) ImageAddress);\r
2d10530b	112	EntryPoint = (VOID ) ((UINTN) ImageEntryPoint);\r
a0b7c09f	113	} else {\r
	114	//\r
	115	// Retrieve the entry point from the TE image header\r
	116	//\r
	117	ImageAddress = (EFI_PHYSICAL_ADDRESS) (UINTN) TEImageHeader;\r
a8b194b9	118	EntryPoint = (VOID )((UINTN) TEImageHeader + sizeof (EFI_TE_IMAGE_HEADER) +\r
a0b7c09f	119	TEImageHeader->AddressOfEntryPoint - TEImageHeader->StrippedSize);\r
	120	}\r
	121	} else {\r
	122	//\r
	123	// Retrieve the entry point from the PE/COFF image header\r
	124	//\r
	125	ImageAddress = (EFI_PHYSICAL_ADDRESS) (UINTN) Pe32Data;\r
	126	Status = PeCoffLoaderGetEntryPoint (Pe32Data, EntryPoint);\r
	127	if (EFI_ERROR (Status)) {\r
	128	return EFI_NOT_FOUND;\r
	129	}\r
	130	}\r
	131	\r
a8b194b9	132	if (((EFI_TE_IMAGE_HEADER *) (UINTN) ImageAddress)->Signature == EFI_TE_IMAGE_HEADER_SIGNATURE) {\r
	133	TEImageHeader = (EFI_TE_IMAGE_HEADER *) (UINTN) ImageAddress;\r
	134	Machine = TEImageHeader->Machine;\r
	135	} else {\r
	136	Machine = PeCoffLoaderGetMachineType (Pe32Data);\r
	137	} \r
	138	\r
	139	if (!EFI_IMAGE_MACHINE_TYPE_SUPPORTED (Machine)) {\r
	140	return EFI_UNSUPPORTED; \r
	141	}\r
	142	\r
a0b7c09f	143	//\r
	144	// Print debug message: Loading PEIM at 0x12345678 EntryPoint=0x12345688 Driver.efi\r
	145	//\r
a61513d6	146	DEBUG ((EFI_D_INFO \| EFI_D_LOAD, "Loading PEIM at 0x%08x EntryPoint=0x%08x ", (UINTN) ImageAddress, *EntryPoint));\r
2ce31132	147	DEBUG_CODE_BEGIN ();\r
ec412251	148	EFI_IMAGE_DATA_DIRECTORY *DirectoryEntry;\r
	149	EFI_IMAGE_DEBUG_DIRECTORY_ENTRY *DebugEntry;\r
	150	UINTN DirCount;\r
	151	UINTN Index;\r
	152	UINTN Index1;\r
	153	BOOLEAN FileNameFound;\r
	154	CHAR8 *AsciiString;\r
	155	CHAR8 AsciiBuffer[512];\r
	156	VOID *CodeViewEntryPointer;\r
	157	INTN TEImageAdjust;\r
	158	EFI_IMAGE_DOS_HEADER *DosHeader;\r
	159	EFI_IMAGE_OPTIONAL_HEADER_PTR_UNION Hdr;\r
	160	UINT32 NumberOfRvaAndSizes;\r
	161	\r
5b18234d	162	Hdr.Pe32 = NULL;\r
	163	if (TEImageHeader == NULL) {\r
	164	DosHeader = (EFI_IMAGE_DOS_HEADER *)Pe32Data;\r
	165	if (DosHeader->e_magic == EFI_IMAGE_DOS_SIGNATURE) {\r
	166	//\r
	167	// DOS image header is present, so read the PE header after the DOS image header\r
	168	//\r
	169	Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)((UINTN)Pe32Data + (UINTN)((DosHeader->e_lfanew) & 0x0ffff));\r
	170	} else {\r
	171	//\r
	172	// DOS image header is not present, so PE header is at the image base\r
	173	//\r
	174	Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)Pe32Data;\r
	175	}\r
ec412251	176	}\r
	177	\r
	178	//\r
	179	// Find the codeview info in the image and display the file name\r
	180	// being loaded.\r
	181	//\r
	182	// Per the PE/COFF spec, you can't assume that a given data directory\r
	183	// is present in the image. You have to check the NumberOfRvaAndSizes in\r
	184	// the optional header to verify a desired directory entry is there.\r
	185	//\r
7c9e5810 LG	186	DebugEntry = NULL;\r
	187	DirectoryEntry = NULL;\r
	188	NumberOfRvaAndSizes = 0;\r
	189	TEImageAdjust = 0;\r
	190	\r
ec412251	191	if (TEImageHeader == NULL) {\r
	192	if (Hdr.Pe32->OptionalHeader.Magic == EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC) {\r
	193	// \r
7c9e5810	194	// Use PE32 offset get Debug Directory Entry\r
ec412251	195	//\r
	196	NumberOfRvaAndSizes = Hdr.Pe32->OptionalHeader.NumberOfRvaAndSizes;\r
	197	DirectoryEntry = (EFI_IMAGE_DATA_DIRECTORY *)&(Hdr.Pe32->OptionalHeader.DataDirectory[EFI_IMAGE_DIRECTORY_ENTRY_DEBUG]);\r
7c9e5810 LG	198	DebugEntry = (EFI_IMAGE_DEBUG_DIRECTORY_ENTRY *) ((UINTN) Pe32Data + DirectoryEntry->VirtualAddress);\r
7c9e5810 LG	199	} else if (Hdr.Pe32->OptionalHeader.Magic == EFI_IMAGE_NT_OPTIONAL_HDR64_MAGIC) {\r
ec412251	200	// \r
7c9e5810	201	// Use PE32+ offset get Debug Directory Entry\r
ec412251	202	//\r
	203	NumberOfRvaAndSizes = Hdr.Pe32Plus->OptionalHeader.NumberOfRvaAndSizes;\r
	204	DirectoryEntry = (EFI_IMAGE_DATA_DIRECTORY *)&(Hdr.Pe32Plus->OptionalHeader.DataDirectory[EFI_IMAGE_DIRECTORY_ENTRY_DEBUG]);\r
7c9e5810 LG	205	DebugEntry = (EFI_IMAGE_DEBUG_DIRECTORY_ENTRY *) ((UINTN) Pe32Data + DirectoryEntry->VirtualAddress);\r
7c9e5810 LG	206	}\r
ec412251	207	\r
	208	if (NumberOfRvaAndSizes <= EFI_IMAGE_DIRECTORY_ENTRY_DEBUG) {\r
	209	DirectoryEntry = NULL;\r
	210	DebugEntry = NULL;\r
	211	}\r
	212	} else {\r
	213	if (TEImageHeader->DataDirectory[EFI_TE_IMAGE_DIRECTORY_ENTRY_DEBUG].VirtualAddress != 0) {\r
	214	DirectoryEntry = &TEImageHeader->DataDirectory[EFI_TE_IMAGE_DIRECTORY_ENTRY_DEBUG];\r
	215	TEImageAdjust = sizeof (EFI_TE_IMAGE_HEADER) - TEImageHeader->StrippedSize;\r
	216	DebugEntry = (EFI_IMAGE_DEBUG_DIRECTORY_ENTRY *)((UINTN) TEImageHeader +\r
	217	TEImageHeader->DataDirectory[EFI_TE_IMAGE_DIRECTORY_ENTRY_DEBUG].VirtualAddress +\r
	218	TEImageAdjust);\r
a0b7c09f	219	}\r
a0b7c09f	220	}\r
2ce31132	221	\r
ec412251	222	if (DebugEntry != NULL && DirectoryEntry != NULL) {\r
5b664244	223	for (DirCount = 0; DirCount < DirectoryEntry->Size; DirCount += sizeof(EFI_IMAGE_DEBUG_DIRECTORY_ENTRY), DebugEntry++) {\r
ec412251	224	if (DebugEntry->Type == EFI_IMAGE_DEBUG_TYPE_CODEVIEW) {\r
	225	if (DebugEntry->SizeOfData > 0) {\r
	226	CodeViewEntryPointer = (VOID *) ((UINTN) DebugEntry->RVA + (UINTN) ImageAddress + (UINTN)TEImageAdjust);\r
	227	switch (* (UINT32 *) CodeViewEntryPointer) {\r
	228	case CODEVIEW_SIGNATURE_NB10:\r
	229	AsciiString = (CHAR8 *)CodeViewEntryPointer + sizeof (EFI_IMAGE_DEBUG_CODEVIEW_NB10_ENTRY);\r
	230	break;\r
	231	\r
	232	case CODEVIEW_SIGNATURE_RSDS:\r
	233	AsciiString = (CHAR8 *)CodeViewEntryPointer + sizeof (EFI_IMAGE_DEBUG_CODEVIEW_RSDS_ENTRY);\r
	234	break;\r
	235	\r
	236	default:\r
	237	AsciiString = NULL;\r
	238	break;\r
	239	}\r
	240	if (AsciiString != NULL) {\r
	241	FileNameFound = FALSE;\r
b5ace64c	242	for (Index = 0, Index1 = 0; AsciiString[Index] != '\0'; Index++) {\r
ec412251	243	if (AsciiString[Index] == '\\') {\r
	244	Index1 = Index;\r
	245	FileNameFound = TRUE;\r
	246	}\r
	247	}\r
	248	\r
	249	if (FileNameFound) {\r
	250	for (Index = Index1 + 1; AsciiString[Index] != '.'; Index++) {\r
	251	AsciiBuffer[Index - (Index1 + 1)] = AsciiString[Index];\r
	252	}\r
	253	AsciiBuffer[Index - (Index1 + 1)] = 0;\r
	254	DEBUG ((EFI_D_INFO \| EFI_D_LOAD, "%a.efi", AsciiBuffer));\r
	255	break;\r
	256	}\r
	257	}\r
	258	}\r
	259	}\r
	260	}\r
	261	}\r
2ce31132	262	DEBUG_CODE_END ();\r
a0b7c09f	263	\r
	264	DEBUG ((EFI_D_INFO \| EFI_D_LOAD, "\n"));\r
	265	\r
	266	return EFI_SUCCESS;\r
	267	}\r