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5b792f1a | 1 | /**@file\r |
2 | \r | |
d6ebcab7 HT |
3 | Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r |
4 | Portions copyright (c) 2008 - 2010, Apple Inc. All rights reserved.<BR>\r | |
96a8bc11 | 5 | Portions copyright (c) 2011 - 2012, ARM Ltd. All rights reserved.<BR>\r |
6 | \r | |
4059386c | 7 | SPDX-License-Identifier: BSD-2-Clause-Patent\r |
5b792f1a | 8 | \r |
9 | **/\r | |
10 | \r | |
11 | #include <PiDxe.h>\r | |
12 | #include <Library/PeCoffLib.h>\r | |
13 | \r | |
14 | #include <Library/BaseLib.h>\r | |
15 | #include <Library/DebugLib.h>\r | |
16 | #include <Library/BaseMemoryLib.h>\r | |
17 | #include <Library/PeCoffExtraActionLib.h>\r | |
18 | #include <Library/PrintLib.h>\r | |
19 | \r | |
20 | \r | |
21 | /**\r | |
3402aac7 | 22 | If the build is done on cygwin the paths are cygpaths.\r |
5b792f1a | 23 | /cygdrive/c/tmp.txt vs c:\tmp.txt so we need to convert\r |
24 | them to work with RVD commands\r | |
25 | \r | |
26 | @param Name Path to convert if needed\r | |
27 | \r | |
28 | **/\r | |
29 | CHAR8 *\r | |
30 | DeCygwinPathIfNeeded (\r | |
1bfda055 | 31 | IN CHAR8 *Name,\r |
32 | IN CHAR8 *Temp,\r | |
33 | IN UINTN Size\r | |
5b792f1a | 34 | )\r |
35 | {\r | |
36 | CHAR8 *Ptr;\r | |
37 | UINTN Index;\r | |
1bfda055 | 38 | UINTN Index2;\r |
3402aac7 | 39 | \r |
5b792f1a | 40 | Ptr = AsciiStrStr (Name, "/cygdrive/");\r |
41 | if (Ptr == NULL) {\r | |
42 | return Name;\r | |
43 | }\r | |
3402aac7 | 44 | \r |
1bfda055 | 45 | for (Index = 9, Index2 = 0; (Index < (Size + 9)) && (Ptr[Index] != '\0'); Index++, Index2++) {\r |
46 | Temp[Index2] = Ptr[Index];\r | |
47 | if (Temp[Index2] == '/') {\r | |
48 | Temp[Index2] = '\\' ;\r | |
5b792f1a | 49 | }\r |
50 | \r | |
1bfda055 | 51 | if (Index2 == 1) {\r |
52 | Temp[Index2 - 1] = Ptr[Index];\r | |
53 | Temp[Index2] = ':';\r | |
5b792f1a | 54 | }\r |
55 | }\r | |
56 | \r | |
1bfda055 | 57 | return Temp;\r |
5b792f1a | 58 | }\r |
59 | \r | |
60 | \r | |
61 | /**\r | |
62 | Performs additional actions after a PE/COFF image has been loaded and relocated.\r | |
63 | \r | |
64 | If ImageContext is NULL, then ASSERT().\r | |
65 | \r | |
66 | @param ImageContext Pointer to the image context structure that describes the\r | |
67 | PE/COFF image that has already been loaded and relocated.\r | |
68 | \r | |
69 | **/\r | |
70 | VOID\r | |
71 | EFIAPI\r | |
72 | PeCoffLoaderRelocateImageExtraAction (\r | |
73 | IN OUT PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext\r | |
74 | )\r | |
75 | {\r | |
3402aac7 | 76 | #if !defined(MDEPKG_NDEBUG)\r |
e862cd50 | 77 | CHAR8 Temp[512];\r |
78 | #endif\r | |
1bfda055 | 79 | \r |
28929e20 | 80 | if (ImageContext->PdbPointer) {\r |
5b792f1a | 81 | #ifdef __CC_ARM\r |
96a8bc11 | 82 | #if (__ARMCC_VERSION < 500000)\r |
28929e20 | 83 | // Print out the command for the RVD debugger to load symbols for this image\r |
1fce963d | 84 | DEBUG ((EFI_D_LOAD | EFI_D_INFO, "load /a /ni /np %a &0x%p\n", DeCygwinPathIfNeeded (ImageContext->PdbPointer, Temp, sizeof (Temp)), (UINTN)(ImageContext->ImageAddress + ImageContext->SizeOfHeaders)));\r |
96a8bc11 | 85 | #else\r |
28929e20 | 86 | // Print out the command for the DS-5 to load symbols for this image\r |
1fce963d | 87 | DEBUG ((EFI_D_LOAD | EFI_D_INFO, "add-symbol-file %a 0x%p\n", DeCygwinPathIfNeeded (ImageContext->PdbPointer, Temp, sizeof (Temp)), (UINTN)(ImageContext->ImageAddress + ImageContext->SizeOfHeaders)));\r |
96a8bc11 | 88 | #endif\r |
5b792f1a | 89 | #elif __GNUC__\r |
28929e20 | 90 | // This may not work correctly if you generate PE/COFF directlyas then the Offset would not be required\r |
1fce963d | 91 | DEBUG ((EFI_D_LOAD | EFI_D_INFO, "add-symbol-file %a 0x%p\n", DeCygwinPathIfNeeded (ImageContext->PdbPointer, Temp, sizeof (Temp)), (UINTN)(ImageContext->ImageAddress + ImageContext->SizeOfHeaders)));\r |
5b792f1a | 92 | #else\r |
1fce963d | 93 | DEBUG ((EFI_D_LOAD | EFI_D_INFO, "Loading driver at 0x%11p EntryPoint=0x%11p\n", (VOID *)(UINTN) ImageContext->ImageAddress, FUNCTION_ENTRY_POINT (ImageContext->EntryPoint)));\r |
5b792f1a | 94 | #endif\r |
28929e20 | 95 | } else {\r |
1fce963d | 96 | DEBUG ((EFI_D_LOAD | EFI_D_INFO, "Loading driver at 0x%11p EntryPoint=0x%11p\n", (VOID *)(UINTN) ImageContext->ImageAddress, FUNCTION_ENTRY_POINT (ImageContext->EntryPoint)));\r |
28929e20 | 97 | }\r |
5b792f1a | 98 | }\r |
99 | \r | |
100 | \r | |
101 | \r | |
102 | /**\r | |
103 | Performs additional actions just before a PE/COFF image is unloaded. Any resources\r | |
104 | that were allocated by PeCoffLoaderRelocateImageExtraAction() must be freed.\r | |
3402aac7 | 105 | \r |
5b792f1a | 106 | If ImageContext is NULL, then ASSERT().\r |
3402aac7 | 107 | \r |
5b792f1a | 108 | @param ImageContext Pointer to the image context structure that describes the\r |
109 | PE/COFF image that is being unloaded.\r | |
110 | \r | |
111 | **/\r | |
112 | VOID\r | |
113 | EFIAPI\r | |
114 | PeCoffLoaderUnloadImageExtraAction (\r | |
115 | IN OUT PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext\r | |
116 | )\r | |
117 | {\r | |
e862cd50 | 118 | #if !defined(MDEPKG_NDEBUG)\r |
1bfda055 | 119 | CHAR8 Temp[512];\r |
e862cd50 | 120 | #endif\r |
3402aac7 | 121 | \r |
28929e20 | 122 | if (ImageContext->PdbPointer) {\r |
5b792f1a | 123 | #ifdef __CC_ARM\r |
28929e20 | 124 | // Print out the command for the RVD debugger to load symbols for this image\r |
e7482298 | 125 | DEBUG ((EFI_D_ERROR, "unload symbols_only %a\n", DeCygwinPathIfNeeded (ImageContext->PdbPointer, Temp, sizeof (Temp))));\r |
5b792f1a | 126 | #elif __GNUC__\r |
28929e20 | 127 | // This may not work correctly if you generate PE/COFF directlyas then the Offset would not be required\r |
128 | DEBUG ((EFI_D_ERROR, "remove-symbol-file %a 0x%08x\n", DeCygwinPathIfNeeded (ImageContext->PdbPointer, Temp, sizeof (Temp)), (UINTN)(ImageContext->ImageAddress + ImageContext->SizeOfHeaders)));\r | |
5b792f1a | 129 | #else\r |
28929e20 | 130 | DEBUG ((EFI_D_ERROR, "Unloading %a\n", ImageContext->PdbPointer));\r |
5b792f1a | 131 | #endif\r |
28929e20 | 132 | } else {\r |
133 | DEBUG ((EFI_D_ERROR, "Unloading driver at 0x%11p\n", (VOID *)(UINTN) ImageContext->ImageAddress));\r | |
134 | }\r | |
5b792f1a | 135 | }\r |