ArmPkg: Apply uncrustify changes

[mirror_edk2.git] / ArmPkg / Library / DefaultExceptionHandlerLib / DefaultExceptionHandlerUefi.c

/** @file\r
\r
  Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>\r
\r
  SPDX-License-Identifier: BSD-2-Clause-Patent\r
\r
**/\r
\r
#include <Uefi.h>\r
#include <Library/PeCoffGetEntryPointLib.h>\r
#include <Library/UefiLib.h>\r
\r
#include <Guid/DebugImageInfoTable.h>\r
\r
/**\r
  Use the EFI Debug Image Table to lookup the FaultAddress and find which PE/COFF image\r
  it came from. As long as the PE/COFF image contains a debug directory entry a\r
  string can be returned. For ELF and Mach-O images the string points to the Mach-O or ELF\r
  image. Microsoft tools contain a pointer to the PDB file that contains the debug information.\r
\r
  @param  FaultAddress         Address to find PE/COFF image for.\r
  @param  ImageBase            Return load address of found image\r
  @param  PeCoffSizeOfHeaders  Return the size of the PE/COFF header for the image that was found\r
\r
  @retval NULL                 FaultAddress not in a loaded PE/COFF image.\r
  @retval                      Path and file name of PE/COFF image.\r
\r
**/\r
CHAR8 *\r
GetImageName (\r
  IN  UINTN  FaultAddress,\r
  OUT UINTN  *ImageBase,\r
  OUT UINTN  *PeCoffSizeOfHeaders\r
  )\r
{\r
  EFI_STATUS                         Status;\r
  EFI_DEBUG_IMAGE_INFO_TABLE_HEADER  *DebugTableHeader;\r
  EFI_DEBUG_IMAGE_INFO               *DebugTable;\r
  UINTN                              Entry;\r
  CHAR8                              *Address;\r
\r
  Status = EfiGetSystemConfigurationTable (&gEfiDebugImageInfoTableGuid, (VOID **)&DebugTableHeader);\r
  if (EFI_ERROR (Status)) {\r
    return NULL;\r
  }\r
\r
  DebugTable = DebugTableHeader->EfiDebugImageInfoTable;\r
  if (DebugTable == NULL) {\r
    return NULL;\r
  }\r
\r
  Address = (CHAR8 *)(UINTN)FaultAddress;\r
  for (Entry = 0; Entry < DebugTableHeader->TableSize; Entry++, DebugTable++) {\r
    if (DebugTable->NormalImage != NULL) {\r
      if ((DebugTable->NormalImage->ImageInfoType == EFI_DEBUG_IMAGE_INFO_TYPE_NORMAL) &&\r
          (DebugTable->NormalImage->LoadedImageProtocolInstance != NULL))\r
      {\r
        if ((Address >= (CHAR8 *)DebugTable->NormalImage->LoadedImageProtocolInstance->ImageBase) &&\r
            (Address <= ((CHAR8 *)DebugTable->NormalImage->LoadedImageProtocolInstance->ImageBase + DebugTable->NormalImage->LoadedImageProtocolInstance->ImageSize)))\r
        {\r
          *ImageBase           = (UINTN)DebugTable->NormalImage->LoadedImageProtocolInstance->ImageBase;\r
          *PeCoffSizeOfHeaders = PeCoffGetSizeOfHeaders ((VOID *)(UINTN)*ImageBase);\r
          return PeCoffLoaderGetPdbPointer (DebugTable->NormalImage->LoadedImageProtocolInstance->ImageBase);\r
        }\r
      }\r
    }\r
  }\r
\r
  return NULL;\r
}\r