| /* |
| * MS debug information definitions. |
| * |
| * Copyright (C) 1996 Eric Youngdale |
| * Copyright (C) 1999-2000 Ulrich Weigand |
| * Copyright (C) 2004 Eric Pouech |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| |
| /* MS has stored all its debug information in a set of structures |
| * which has been rather consistent across the years (ie you can grasp |
| * some continuity, and not so many drastic changes). |
| * |
| * A bit of history on the various formats |
| * MSVC 1.0 PDB v1 (new format for debug info) |
| * MSVC 2.0 Inclusion in link of debug info (PDB v2) |
| * MSVC 5.0 Types are 24 bits (instead of 16 for <= 4.x) |
| * MSVC x.0 PDB (change in internal streams layout) |
| * |
| * .DBG Contains COFF, FPO and Codeview info |
| * .PDB New format for debug info (information is |
| * derived from Codeview information) |
| * VCx0.PDB x major MSVC number, stores types, while |
| * <project>.PDB stores symbols. |
| * |
| * Debug information can either be found in the debug section of a PE |
| * module (in something close to a .DBG file), or the debug section |
| * can actually refer to an external file, which can be in turn, |
| * either a .DBG or .PDB file. |
| * |
| * Regarding PDB files: |
| * ------------------- |
| * They are implemented as a set of internal files (as a small file |
| * system). The file is split into blocks, an internal file is made |
| * of a set of blocks. Internal files are accessed through |
| * numbers. For example, |
| * 1/ is the ROOT (basic information on the file) |
| * 2/ is the Symbol information (global symbols, local variables...) |
| * 3/ is the Type internal file (each the symbols can have type |
| * information associated with it). |
| * |
| * Over the years, three formats existed for the PDB: |
| * - ?? was rather linked to 16 bit code (our support shall be rather |
| * bad) |
| * - JG: it's the signature embedded in the file header. This format |
| * has been used in MSVC 2.0 => 5.0. |
| * - DS: it's the signature embedded in the file header. It's the |
| * current format supported my MS. |
| * |
| * Types internal stream |
| * --------------------- |
| * Types (from the Type internal file) have existed in three flavors |
| * (note that those flavors came as historical evolution, but there |
| * isn't a one to one link between types evolution and PDB formats' |
| * evolutions: |
| * - the first flavor (suffixed by V1 in this file), where the types |
| * and subtypes are 16 bit entities; and where strings are in Pascal |
| * format (first char is their length and are not 0 terminated) |
| * - the second flavor (suffixed by V2) differs from first flavor with |
| * types and subtypes as 32 bit entities. This forced some |
| * reordering of fields in some types |
| * - the third flavor (suffixed by V3) differs from second flavor with |
| * strings stored as C strings (ie are 0 terminated, instead of |
| * length prefixed) |
| * The different flavors can coexist in the same file (is this really |
| * true ??) |
| * |
| * For the evolution of types, the need of the second flavor was the |
| * number of types to be defined (limited to 0xFFFF, including the C |
| * basic types); the need of the third flavor is the increase of |
| * symbol size (to be greated than 256), which was likely needed for |
| * complex C++ types (nested + templates). |
| * |
| * It's somehow difficult to represent the layout of those types on |
| * disk because: |
| * - some integral values are stored as numeric leaf, which size is |
| * variable depending on its value |
| * |
| * Symbols internal stream |
| * ----------------------- |
| * Here also we find three flavors (that we've suffixed with _V1, _V2 |
| * and _V3) even if their evolution is closer to the evolution of |
| * types, they are not completely linked together. |
| */ |
| |
| #include "pshpack1.h" |
| |
| /* ======================================== * |
| * Type information |
| * ======================================== */ |
| |
| struct p_string |
| { |
| unsigned char namelen; |
| char name[1]; |
| }; |
| |
| union codeview_type |
| { |
| struct |
| { |
| unsigned short int len; |
| short int id; |
| } generic; |
| |
| struct |
| { |
| unsigned short int len; |
| short int id; |
| short int attribute; |
| short int type; |
| } modifier_v1; |
| |
| struct |
| { |
| unsigned short int len; |
| short int id; |
| int type; |
| short int attribute; |
| } modifier_v2; |
| |
| struct |
| { |
| unsigned short int len; |
| short int id; |
| short int attribute; |
| short int datatype; |
| struct p_string p_name; |
| } pointer_v1; |
| |
| struct |
| { |
| unsigned short int len; |
| short int id; |
| unsigned int datatype; |
| unsigned int attribute; |
| struct p_string p_name; |
| } pointer_v2; |
| |
| struct |
| { |
| unsigned short int len; |
| short int id; |
| unsigned char nbits; |
| unsigned char bitoff; |
| unsigned short type; |
| } bitfield_v1; |
| |
| struct |
| { |
| unsigned short int len; |
| short int id; |
| unsigned int type; |
| unsigned char nbits; |
| unsigned char bitoff; |
| } bitfield_v2; |
| |
| struct |
| { |
| unsigned short int len; |
| short int id; |
| short int elemtype; |
| short int idxtype; |
| unsigned short int arrlen; /* numeric leaf */ |
| #if 0 |
| struct p_string p_name; |
| #endif |
| } array_v1; |
| |
| struct |
| { |
| unsigned short int len; |
| short int id; |
| unsigned int elemtype; |
| unsigned int idxtype; |
| unsigned short int arrlen; /* numeric leaf */ |
| #if 0 |
| struct p_string p_name; |
| #endif |
| } array_v2; |
| |
| struct |
| { |
| unsigned short int len; |
| short int id; |
| unsigned int elemtype; |
| unsigned int idxtype; |
| unsigned short int arrlen; /* numeric leaf */ |
| #if 0 |
| char name[1]; |
| #endif |
| } array_v3; |
| |
| struct |
| { |
| unsigned short int len; |
| short int id; |
| short int n_element; |
| short int fieldlist; |
| short int property; |
| short int derived; |
| short int vshape; |
| unsigned short int structlen; /* numeric leaf */ |
| #if 0 |
| struct p_string p_name; |
| #endif |
| } struct_v1; |
| |
| struct |
| { |
| unsigned short int len; |
| short int id; |
| short int n_element; |
| short int property; |
| unsigned int fieldlist; |
| unsigned int derived; |
| unsigned int vshape; |
| unsigned short int structlen; /* numeric leaf */ |
| #if 0 |
| struct p_string p_name; |
| #endif |
| } struct_v2; |
| |
| struct |
| { |
| unsigned short int len; |
| short int id; |
| short int n_element; |
| short int property; |
| unsigned int fieldlist; |
| unsigned int derived; |
| unsigned int vshape; |
| unsigned short int structlen; /* numeric leaf */ |
| #if 0 |
| char name[1]; |
| #endif |
| } struct_v3; |
| |
| struct |
| { |
| unsigned short int len; |
| short int id; |
| short int count; |
| short int fieldlist; |
| short int property; |
| unsigned short int un_len; /* numeric leaf */ |
| #if 0 |
| struct p_string p_name; |
| #endif |
| } union_v1; |
| |
| struct |
| { |
| unsigned short int len; |
| short int id; |
| short int count; |
| short int property; |
| unsigned int fieldlist; |
| unsigned short int un_len; /* numeric leaf */ |
| #if 0 |
| struct p_string p_name; |
| #endif |
| } union_v2; |
| |
| struct |
| { |
| unsigned short int len; |
| short int id; |
| short int count; |
| short int property; |
| unsigned int fieldlist; |
| unsigned short int un_len; /* numeric leaf */ |
| #if 0 |
| char name[1]; |
| #endif |
| } union_v3; |
| |
| struct |
| { |
| unsigned short int len; |
| short int id; |
| short int count; |
| short int type; |
| short int field; |
| short int property; |
| struct p_string p_name; |
| } enumeration_v1; |
| |
| struct |
| { |
| unsigned short int len; |
| short int id; |
| short int count; |
| short int property; |
| unsigned int type; |
| unsigned int field; |
| struct p_string p_name; |
| } enumeration_v2; |
| |
| struct |
| { |
| unsigned short int len; |
| short int id; |
| short int count; |
| short int property; |
| unsigned int type; |
| unsigned int field; |
| char name[1]; |
| } enumeration_v3; |
| |
| struct |
| { |
| unsigned short int len; |
| short int id; |
| unsigned char list[1]; |
| } fieldlist; |
| |
| struct |
| { |
| unsigned short int len; |
| short int id; |
| unsigned short int rvtype; |
| unsigned char call; |
| unsigned char reserved; |
| unsigned short int params; |
| unsigned short int arglist; |
| } procedure_v1; |
| |
| struct |
| { |
| unsigned short int len; |
| short int id; |
| unsigned int rvtype; |
| unsigned char call; |
| unsigned char reserved; |
| unsigned short int params; |
| unsigned int arglist; |
| } procedure_v2; |
| |
| struct |
| { |
| unsigned short int len; |
| short int id; |
| unsigned short int rvtype; |
| unsigned short int class_type; |
| unsigned short int this_type; |
| unsigned char call; |
| unsigned char reserved; |
| unsigned short int params; |
| unsigned short int arglist; |
| unsigned int this_adjust; |
| } mfunction_v1; |
| |
| struct |
| { |
| unsigned short int len; |
| short int id; |
| unsigned unknown1; /* could be this_type ??? */ |
| unsigned int class_type; |
| unsigned int rvtype; |
| unsigned char call; |
| unsigned char reserved; |
| unsigned short params; |
| unsigned int arglist; |
| unsigned int this_adjust; |
| } mfunction_v2; |
| }; |
| |
| union codeview_fieldtype |
| { |
| struct |
| { |
| short int id; |
| } generic; |
| |
| struct |
| { |
| short int id; |
| short int type; |
| short int attribute; |
| unsigned short int offset; /* numeric leaf */ |
| } bclass_v1; |
| |
| struct |
| { |
| short int id; |
| short int attribute; |
| unsigned int type; |
| unsigned short int offset; /* numeric leaf */ |
| } bclass_v2; |
| |
| struct |
| { |
| short int id; |
| short int btype; |
| short int vbtype; |
| short int attribute; |
| unsigned short int vbpoff; /* numeric leaf */ |
| #if 0 |
| unsigned short int vboff; /* numeric leaf */ |
| #endif |
| } vbclass_v1; |
| |
| struct |
| { |
| short int id; |
| short int attribute; |
| unsigned int btype; |
| unsigned int vbtype; |
| unsigned short int vbpoff; /* numeric leaf */ |
| #if 0 |
| unsigned short int vboff; /* numeric leaf */ |
| #endif |
| } vbclass_v2; |
| |
| struct |
| { |
| short int id; |
| short int attribute; |
| unsigned short int value; /* numeric leaf */ |
| #if 0 |
| struct p_string p_name; |
| #endif |
| } enumerate_v1; |
| |
| struct |
| { |
| short int id; |
| short int attribute; |
| unsigned short int value; /* numeric leaf */ |
| #if 0 |
| char name[1]; |
| #endif |
| } enumerate_v3; |
| |
| struct |
| { |
| short int id; |
| short int type; |
| struct p_string p_name; |
| } friendfcn_v1; |
| |
| struct |
| { |
| short int id; |
| short int _pad0; |
| unsigned int type; |
| struct p_string p_name; |
| } friendfcn_v2; |
| |
| struct |
| { |
| short int id; |
| short int type; |
| short int attribute; |
| unsigned short int offset; /* numeric leaf */ |
| #if 0 |
| struct p_string p_name; |
| #endif |
| } member_v1; |
| |
| struct |
| { |
| short int id; |
| short int attribute; |
| unsigned int type; |
| unsigned short int offset; /* numeric leaf */ |
| #if 0 |
| struct p_string p_name; |
| #endif |
| } member_v2; |
| |
| struct |
| { |
| short int id; |
| short int attribute; |
| unsigned int type; |
| unsigned short int offset; /* numeric leaf */ |
| #if 0 |
| unsigned char name[1]; |
| #endif |
| } |
| member_v3; |
| |
| struct |
| { |
| short int id; |
| short int type; |
| short int attribute; |
| struct p_string p_name; |
| } stmember_v1; |
| |
| struct |
| { |
| short int id; |
| short int attribute; |
| unsigned int type; |
| struct p_string p_name; |
| } stmember_v2; |
| |
| struct |
| { |
| short int id; |
| short int count; |
| short int mlist; |
| struct p_string p_name; |
| } method_v1; |
| |
| struct |
| { |
| short int id; |
| short int count; |
| unsigned int mlist; |
| struct p_string p_name; |
| } method_v2; |
| |
| struct |
| { |
| short int id; |
| short int index; |
| struct p_string p_name; |
| } nesttype_v1; |
| |
| struct |
| { |
| short int id; |
| short int _pad0; |
| unsigned int index; |
| struct p_string p_name; |
| } nesttype_v2; |
| |
| struct |
| { |
| short int id; |
| short int type; |
| } vfunctab_v1; |
| |
| struct |
| { |
| short int id; |
| short int _pad0; |
| unsigned int type; |
| } vfunctab_v2; |
| |
| struct |
| { |
| short int id; |
| short int type; |
| } friendcls_v1; |
| |
| struct |
| { |
| short int id; |
| short int _pad0; |
| unsigned int type; |
| } friendcls_v2; |
| |
| struct |
| { |
| short int id; |
| short int attribute; |
| short int type; |
| struct p_string p_name; |
| } onemethod_v1; |
| |
| struct |
| { |
| short int id; |
| short int attribute; |
| short int type; |
| unsigned int vtab_offset; |
| struct p_string p_name; |
| } onemethod_virt_v1; |
| |
| struct |
| { |
| short int id; |
| short int attribute; |
| unsigned int type; |
| struct p_string p_name; |
| } onemethod_v2; |
| |
| struct |
| { |
| short int id; |
| short int attribute; |
| unsigned int type; |
| unsigned int vtab_offset; |
| struct p_string p_name; |
| } onemethod_virt_v2; |
| |
| struct |
| { |
| short int id; |
| short int type; |
| unsigned int offset; |
| } vfuncoff_v1; |
| |
| struct |
| { |
| short int id; |
| short int _pad0; |
| unsigned int type; |
| unsigned int offset; |
| } vfuncoff_v2; |
| |
| struct |
| { |
| short int id; |
| short int attribute; |
| short int index; |
| struct p_string p_name; |
| } nesttypeex_v1; |
| |
| struct |
| { |
| short int id; |
| short int attribute; |
| unsigned int index; |
| struct p_string p_name; |
| } nesttypeex_v2; |
| |
| struct |
| { |
| short int id; |
| short int attribute; |
| unsigned int type; |
| struct p_string p_name; |
| } membermodify_v2; |
| |
| }; |
| |
| |
| /* |
| * This covers the basic datatypes that VC++ seems to be using these days. |
| * 32 bit mode only. There are additional numbers for the pointers in 16 |
| * bit mode. There are many other types listed in the documents, but these |
| * are apparently not used by the compiler, or represent pointer types |
| * that are not used. |
| */ |
| #define T_NOTYPE 0x0000 /* Notype */ |
| #define T_ABS 0x0001 /* Abs */ |
| #define T_VOID 0x0003 /* Void */ |
| #define T_CHAR 0x0010 /* signed char */ |
| #define T_SHORT 0x0011 /* short */ |
| #define T_LONG 0x0012 /* long */ |
| #define T_QUAD 0x0013 /* long long */ |
| #define T_UCHAR 0x0020 /* unsigned char */ |
| #define T_USHORT 0x0021 /* unsigned short */ |
| #define T_ULONG 0x0022 /* unsigned long */ |
| #define T_UQUAD 0x0023 /* unsigned long long */ |
| #define T_REAL32 0x0040 /* float */ |
| #define T_REAL64 0x0041 /* double */ |
| #define T_RCHAR 0x0070 /* real char */ |
| #define T_WCHAR 0x0071 /* wide char */ |
| #define T_INT4 0x0074 /* int */ |
| #define T_UINT4 0x0075 /* unsigned int */ |
| |
| #define T_32PVOID 0x0403 /* 32 bit near pointer to void */ |
| #define T_32PCHAR 0x0410 /* 16:32 near pointer to signed char */ |
| #define T_32PSHORT 0x0411 /* 16:32 near pointer to short */ |
| #define T_32PLONG 0x0412 /* 16:32 near pointer to int */ |
| #define T_32PQUAD 0x0413 /* 16:32 near pointer to long long */ |
| #define T_32PUCHAR 0x0420 /* 16:32 near pointer to unsigned char */ |
| #define T_32PUSHORT 0x0421 /* 16:32 near pointer to unsigned short */ |
| #define T_32PULONG 0x0422 /* 16:32 near pointer to unsigned int */ |
| #define T_32PUQUAD 0x0423 /* 16:32 near pointer to long long */ |
| #define T_32PREAL32 0x0440 /* 16:32 near pointer to float */ |
| #define T_32PREAL64 0x0441 /* 16:32 near pointer to float */ |
| #define T_32PRCHAR 0x0470 /* 16:32 near pointer to real char */ |
| #define T_32PWCHAR 0x0471 /* 16:32 near pointer to real char */ |
| #define T_32PINT4 0x0474 /* 16:32 near pointer to int */ |
| #define T_32PUINT4 0x0475 /* 16:32 near pointer to unsigned int */ |
| |
| |
| #define LF_MODIFIER_V1 0x0001 |
| #define LF_POINTER_V1 0x0002 |
| #define LF_ARRAY_V1 0x0003 |
| #define LF_CLASS_V1 0x0004 |
| #define LF_STRUCTURE_V1 0x0005 |
| #define LF_UNION_V1 0x0006 |
| #define LF_ENUM_V1 0x0007 |
| #define LF_PROCEDURE_V1 0x0008 |
| #define LF_MFUNCTION_V1 0x0009 |
| #define LF_VTSHAPE_V1 0x000a |
| #define LF_COBOL0_V1 0x000b |
| #define LF_COBOL1_V1 0x000c |
| #define LF_BARRAY_V1 0x000d |
| #define LF_LABEL_V1 0x000e |
| #define LF_NULL_V1 0x000f |
| #define LF_NOTTRAN_V1 0x0010 |
| #define LF_DIMARRAY_V1 0x0011 |
| #define LF_VFTPATH_V1 0x0012 |
| #define LF_PRECOMP_V1 0x0013 |
| #define LF_ENDPRECOMP_V1 0x0014 |
| #define LF_OEM_V1 0x0015 |
| #define LF_TYPESERVER_V1 0x0016 |
| |
| #define LF_MODIFIER_V2 0x1001 /* variants with new 32-bit type indices (V2) */ |
| #define LF_POINTER_V2 0x1002 |
| #define LF_ARRAY_V2 0x1003 |
| #define LF_CLASS_V2 0x1004 |
| #define LF_STRUCTURE_V2 0x1005 |
| #define LF_UNION_V2 0x1006 |
| #define LF_ENUM_V2 0x1007 |
| #define LF_PROCEDURE_V2 0x1008 |
| #define LF_MFUNCTION_V2 0x1009 |
| #define LF_COBOL0_V2 0x100a |
| #define LF_BARRAY_V2 0x100b |
| #define LF_DIMARRAY_V2 0x100c |
| #define LF_VFTPATH_V2 0x100d |
| #define LF_PRECOMP_V2 0x100e |
| #define LF_OEM_V2 0x100f |
| |
| #define LF_SKIP_V1 0x0200 |
| #define LF_ARGLIST_V1 0x0201 |
| #define LF_DEFARG_V1 0x0202 |
| #define LF_LIST_V1 0x0203 |
| #define LF_FIELDLIST_V1 0x0204 |
| #define LF_DERIVED_V1 0x0205 |
| #define LF_BITFIELD_V1 0x0206 |
| #define LF_METHODLIST_V1 0x0207 |
| #define LF_DIMCONU_V1 0x0208 |
| #define LF_DIMCONLU_V1 0x0209 |
| #define LF_DIMVARU_V1 0x020a |
| #define LF_DIMVARLU_V1 0x020b |
| #define LF_REFSYM_V1 0x020c |
| |
| #define LF_SKIP_V2 0x1200 /* variants with new 32-bit type indices (V2) */ |
| #define LF_ARGLIST_V2 0x1201 |
| #define LF_DEFARG_V2 0x1202 |
| #define LF_FIELDLIST_V2 0x1203 |
| #define LF_DERIVED_V2 0x1204 |
| #define LF_BITFIELD_V2 0x1205 |
| #define LF_METHODLIST_V2 0x1206 |
| #define LF_DIMCONU_V2 0x1207 |
| #define LF_DIMCONLU_V2 0x1208 |
| #define LF_DIMVARU_V2 0x1209 |
| #define LF_DIMVARLU_V2 0x120a |
| |
| /* Field lists */ |
| #define LF_BCLASS_V1 0x0400 |
| #define LF_VBCLASS_V1 0x0401 |
| #define LF_IVBCLASS_V1 0x0402 |
| #define LF_ENUMERATE_V1 0x0403 |
| #define LF_FRIENDFCN_V1 0x0404 |
| #define LF_INDEX_V1 0x0405 |
| #define LF_MEMBER_V1 0x0406 |
| #define LF_STMEMBER_V1 0x0407 |
| #define LF_METHOD_V1 0x0408 |
| #define LF_NESTTYPE_V1 0x0409 |
| #define LF_VFUNCTAB_V1 0x040a |
| #define LF_FRIENDCLS_V1 0x040b |
| #define LF_ONEMETHOD_V1 0x040c |
| #define LF_VFUNCOFF_V1 0x040d |
| #define LF_NESTTYPEEX_V1 0x040e |
| #define LF_MEMBERMODIFY_V1 0x040f |
| |
| #define LF_BCLASS_V2 0x1400 /* variants with new 32-bit type indices (V2) */ |
| #define LF_VBCLASS_V2 0x1401 |
| #define LF_IVBCLASS_V2 0x1402 |
| #define LF_FRIENDFCN_V2 0x1403 |
| #define LF_INDEX_V2 0x1404 |
| #define LF_MEMBER_V2 0x1405 |
| #define LF_STMEMBER_V2 0x1406 |
| #define LF_METHOD_V2 0x1407 |
| #define LF_NESTTYPE_V2 0x1408 |
| #define LF_VFUNCTAB_V2 0x1409 |
| #define LF_FRIENDCLS_V2 0x140a |
| #define LF_ONEMETHOD_V2 0x140b |
| #define LF_VFUNCOFF_V2 0x140c |
| #define LF_NESTTYPEEX_V2 0x140d |
| |
| #define LF_ENUMERATE_V3 0x1502 |
| #define LF_ARRAY_V3 0x1503 |
| #define LF_CLASS_V3 0x1504 |
| #define LF_STRUCTURE_V3 0x1505 |
| #define LF_UNION_V3 0x1506 |
| #define LF_ENUM_V3 0x1507 |
| #define LF_MEMBER_V3 0x150d |
| |
| #define LF_NUMERIC 0x8000 /* numeric leaf types */ |
| #define LF_CHAR 0x8000 |
| #define LF_SHORT 0x8001 |
| #define LF_USHORT 0x8002 |
| #define LF_LONG 0x8003 |
| #define LF_ULONG 0x8004 |
| #define LF_REAL32 0x8005 |
| #define LF_REAL64 0x8006 |
| #define LF_REAL80 0x8007 |
| #define LF_REAL128 0x8008 |
| #define LF_QUADWORD 0x8009 |
| #define LF_UQUADWORD 0x800a |
| #define LF_REAL48 0x800b |
| #define LF_COMPLEX32 0x800c |
| #define LF_COMPLEX64 0x800d |
| #define LF_COMPLEX80 0x800e |
| #define LF_COMPLEX128 0x800f |
| #define LF_VARSTRING 0x8010 |
| |
| /* ======================================== * |
| * Symbol information |
| * ======================================== */ |
| |
| union codeview_symbol |
| { |
| struct |
| { |
| short int len; |
| short int id; |
| } generic; |
| |
| struct |
| { |
| short int len; |
| short int id; |
| unsigned int offset; |
| unsigned short segment; |
| unsigned short symtype; |
| struct p_string p_name; |
| } data_v1; |
| |
| struct |
| { |
| short int len; |
| short int id; |
| unsigned int symtype; |
| unsigned int offset; |
| unsigned short segment; |
| struct p_string p_name; |
| } data_v2; |
| |
| struct |
| { |
| short int len; |
| short int id; |
| unsigned int symtype; |
| unsigned int offset; |
| unsigned short segment; |
| char name[1]; |
| } data_v3; |
| |
| struct |
| { |
| short int len; |
| short int id; |
| unsigned int pparent; |
| unsigned int pend; |
| unsigned int next; |
| unsigned int offset; |
| unsigned short segment; |
| unsigned short thunk_len; |
| unsigned char thtype; |
| struct p_string p_name; |
| } thunk_v1; |
| |
| struct |
| { |
| short int len; |
| short int id; |
| unsigned int pparent; |
| unsigned int pend; |
| unsigned int next; |
| unsigned int offset; |
| unsigned short segment; |
| unsigned short thunk_len; |
| unsigned char thtype; |
| char name[1]; |
| } thunk_v3; |
| |
| struct |
| { |
| short int len; |
| short int id; |
| unsigned int pparent; |
| unsigned int pend; |
| unsigned int next; |
| unsigned int proc_len; |
| unsigned int debug_start; |
| unsigned int debug_end; |
| unsigned int offset; |
| unsigned short segment; |
| unsigned short proctype; |
| unsigned char flags; |
| struct p_string p_name; |
| } proc_v1; |
| |
| struct |
| { |
| short int len; |
| short int id; |
| unsigned int pparent; |
| unsigned int pend; |
| unsigned int next; |
| unsigned int proc_len; |
| unsigned int debug_start; |
| unsigned int debug_end; |
| unsigned int proctype; |
| unsigned int offset; |
| unsigned short segment; |
| unsigned char flags; |
| struct p_string p_name; |
| } proc_v2; |
| |
| struct |
| { |
| short int len; |
| short int id; |
| unsigned int pparent; |
| unsigned int pend; |
| unsigned int next; |
| unsigned int proc_len; |
| unsigned int debug_start; |
| unsigned int debug_end; |
| unsigned int proctype; |
| unsigned int offset; |
| unsigned short segment; |
| unsigned char flags; |
| char name[1]; |
| } proc_v3; |
| |
| struct |
| { |
| short int len; /* Total length of this entry */ |
| short int id; /* Always S_BPREL_V1 */ |
| unsigned int offset; /* Stack offset relative to BP */ |
| unsigned short symtype; |
| struct p_string p_name; |
| } stack_v1; |
| |
| struct |
| { |
| short int len; /* Total length of this entry */ |
| short int id; /* Always S_BPREL_V2 */ |
| unsigned int offset; /* Stack offset relative to EBP */ |
| unsigned int symtype; |
| struct p_string p_name; |
| } stack_v2; |
| |
| struct |
| { |
| short int len; /* Total length of this entry */ |
| short int id; /* Always S_BPREL_V3 */ |
| int offset; /* Stack offset relative to BP */ |
| unsigned int symtype; |
| char name[1]; |
| } stack_v3; |
| |
| struct |
| { |
| short int len; /* Total length of this entry */ |
| short int id; /* Always S_REGISTER */ |
| unsigned short type; |
| unsigned short reg; |
| struct p_string p_name; |
| /* don't handle register tracking */ |
| } register_v1; |
| |
| struct |
| { |
| short int len; /* Total length of this entry */ |
| short int id; /* Always S_REGISTER_V2 */ |
| unsigned int type; /* check whether type & reg are correct */ |
| unsigned int reg; |
| struct p_string p_name; |
| /* don't handle register tracking */ |
| } register_v2; |
| |
| struct |
| { |
| short int len; |
| short int id; |
| unsigned int parent; |
| unsigned int end; |
| unsigned int length; |
| unsigned int offset; |
| unsigned short segment; |
| struct p_string p_name; |
| } block_v1; |
| |
| struct |
| { |
| short int len; |
| short int id; |
| unsigned int parent; |
| unsigned int end; |
| unsigned int length; |
| unsigned int offset; |
| unsigned short segment; |
| char name[1]; |
| } block_v3; |
| |
| struct |
| { |
| short int len; |
| short int id; |
| unsigned int offset; |
| unsigned short segment; |
| unsigned char flags; |
| struct p_string p_name; |
| } label_v1; |
| |
| struct |
| { |
| short int len; |
| short int id; |
| unsigned int offset; |
| unsigned short segment; |
| unsigned char flags; |
| char name[1]; |
| } label_v3; |
| |
| struct |
| { |
| short int len; |
| short int id; |
| unsigned short type; |
| unsigned short cvalue; /* numeric leaf */ |
| #if 0 |
| struct p_string p_name; |
| #endif |
| } constant_v1; |
| |
| struct |
| { |
| short int len; |
| short int id; |
| unsigned type; |
| unsigned short cvalue; /* numeric leaf */ |
| #if 0 |
| struct p_string p_name; |
| #endif |
| } constant_v2; |
| |
| struct |
| { |
| short int len; |
| short int id; |
| unsigned type; |
| unsigned short cvalue; |
| #if 0 |
| char name[1]; |
| #endif |
| } constant_v3; |
| |
| struct |
| { |
| short int len; |
| short int id; |
| unsigned short type; |
| struct p_string p_name; |
| } udt_v1; |
| |
| struct |
| { |
| short int len; |
| short int id; |
| unsigned type; |
| struct p_string p_name; |
| } udt_v2; |
| |
| struct |
| { |
| short int len; |
| short int id; |
| unsigned int type; |
| char name[1]; |
| } udt_v3; |
| |
| struct |
| { |
| short int len; |
| short int id; |
| unsigned int unknown; |
| struct p_string p_name; |
| } compiland_v1; |
| |
| struct |
| { |
| short int len; |
| short int id; |
| unsigned unknown1[4]; |
| unsigned short unknown2; |
| struct p_string p_name; |
| } compiland_v2; |
| |
| struct |
| { |
| short int len; |
| short int id; |
| unsigned int unknown; |
| char name[1]; |
| } compiland_v3; |
| }; |
| |
| #define S_COMPILAND_V1 0x0001 |
| #define S_REGISTER_V1 0x0002 |
| #define S_CONSTANT_V1 0x0003 |
| #define S_UDT_V1 0x0004 |
| #define S_SSEARCH_V1 0x0005 |
| #define S_END_V1 0x0006 |
| #define S_SKIP_V1 0x0007 |
| #define S_CVRESERVE_V1 0x0008 |
| #define S_OBJNAME_V1 0x0009 |
| #define S_ENDARG_V1 0x000a |
| #define S_COBOLUDT_V1 0x000b |
| #define S_MANYREG_V1 0x000c |
| #define S_RETURN_V1 0x000d |
| #define S_ENTRYTHIS_V1 0x000e |
| |
| #define S_BPREL_V1 0x0200 |
| #define S_LDATA_V1 0x0201 |
| #define S_GDATA_V1 0x0202 |
| #define S_PUB_V1 0x0203 |
| #define S_LPROC_V1 0x0204 |
| #define S_GPROC_V1 0x0205 |
| #define S_THUNK_V1 0x0206 |
| #define S_BLOCK_V1 0x0207 |
| #define S_WITH_V1 0x0208 |
| #define S_LABEL_V1 0x0209 |
| #define S_CEXMODEL_V1 0x020a |
| #define S_VFTPATH_V1 0x020b |
| #define S_REGREL_V1 0x020c |
| #define S_LTHREAD_V1 0x020d |
| #define S_GTHREAD_V1 0x020e |
| |
| #define S_PROCREF_V1 0x0400 |
| #define S_DATAREF_V1 0x0401 |
| #define S_ALIGN_V1 0x0402 |
| #define S_LPROCREF_V1 0x0403 |
| |
| #define S_REGISTER_V2 0x1001 /* Variants with new 32-bit type indices */ |
| #define S_CONSTANT_V2 0x1002 |
| #define S_UDT_V2 0x1003 |
| #define S_COBOLUDT_V2 0x1004 |
| #define S_MANYREG_V2 0x1005 |
| #define S_BPREL_V2 0x1006 |
| #define S_LDATA_V2 0x1007 |
| #define S_GDATA_V2 0x1008 |
| #define S_PUB_V2 0x1009 |
| #define S_LPROC_V2 0x100a |
| #define S_GPROC_V2 0x100b |
| #define S_VFTTABLE_V2 0x100c |
| #define S_REGREL_V2 0x100d |
| #define S_LTHREAD_V2 0x100e |
| #define S_GTHREAD_V2 0x100f |
| #if 0 |
| #define S_XXXXXXXXX_32 0x1012 /* seems linked to a function, content unknown */ |
| #endif |
| #define S_COMPILAND_V2 0x1013 |
| |
| #define S_COMPILAND_V3 0x1101 |
| #define S_THUNK_V3 0x1102 |
| #define S_BLOCK_V3 0x1103 |
| #define S_LABEL_V3 0x1105 |
| #define S_CONSTANT_V3 0x1107 |
| #define S_UDT_V3 0x1108 |
| #define S_BPREL_V3 0x110B |
| #define S_LDATA_V3 0x110C |
| #define S_GDATA_V3 0x110D |
| #define S_PUB_DATA_V3 0x110E |
| #define S_LPROC_V3 0x110F |
| #define S_GPROC_V3 0x1110 |
| #define S_MSTOOL_V3 0x1116 /* not really understood */ |
| #define S_PUB_FUNC1_V3 0x1125 /* didn't get the difference between the two */ |
| #define S_PUB_FUNC2_V3 0x1127 |
| |
| /* ======================================== * |
| * Line number information |
| * ======================================== */ |
| |
| union any_size |
| { |
| const char* c; |
| const short* s; |
| const int* i; |
| const unsigned int* ui; |
| }; |
| |
| struct startend |
| { |
| unsigned int start; |
| unsigned int end; |
| }; |
| |
| struct codeview_linetab |
| { |
| unsigned int nline; |
| unsigned int segno; |
| unsigned int start; |
| unsigned int end; |
| struct symt_compiland* compiland; |
| const unsigned short* linetab; |
| const unsigned int* offtab; |
| }; |
| |
| |
| /* ======================================== * |
| * PDB file information |
| * ======================================== */ |
| |
| |
| struct PDB_FILE |
| { |
| DWORD size; |
| DWORD unknown; |
| }; |
| |
| struct PDB_JG_HEADER |
| { |
| CHAR ident[40]; |
| DWORD signature; |
| DWORD block_size; |
| WORD free_list; |
| WORD total_alloc; |
| struct PDB_FILE toc; |
| WORD toc_block[1]; |
| }; |
| |
| struct PDB_DS_HEADER |
| { |
| char signature[32]; |
| DWORD block_size; |
| DWORD unknown1; |
| DWORD num_pages; |
| DWORD toc_size; |
| DWORD unknown2; |
| DWORD toc_page; |
| }; |
| |
| struct PDB_JG_TOC |
| { |
| DWORD num_files; |
| struct PDB_FILE file[1]; |
| }; |
| |
| struct PDB_DS_TOC |
| { |
| DWORD num_files; |
| DWORD file_size[1]; |
| }; |
| |
| struct PDB_JG_ROOT |
| { |
| DWORD Version; |
| DWORD TimeDateStamp; |
| DWORD unknown; |
| DWORD cbNames; |
| CHAR names[1]; |
| }; |
| |
| struct PDB_DS_ROOT |
| { |
| DWORD Version; |
| DWORD TimeDateStamp; |
| DWORD unknown; |
| GUID guid; |
| DWORD cbNames; |
| CHAR names[1]; |
| }; |
| |
| typedef struct _PDB_TYPES_OLD |
| { |
| DWORD version; |
| WORD first_index; |
| WORD last_index; |
| DWORD type_size; |
| WORD file; |
| WORD pad; |
| } PDB_TYPES_OLD, *PPDB_TYPES_OLD; |
| |
| typedef struct _PDB_TYPES |
| { |
| DWORD version; |
| DWORD type_offset; |
| DWORD first_index; |
| DWORD last_index; |
| DWORD type_size; |
| WORD file; |
| WORD pad; |
| DWORD hash_size; |
| DWORD hash_base; |
| DWORD hash_offset; |
| DWORD hash_len; |
| DWORD search_offset; |
| DWORD search_len; |
| DWORD unknown_offset; |
| DWORD unknown_len; |
| } PDB_TYPES, *PPDB_TYPES; |
| |
| typedef struct _PDB_SYMBOL_RANGE |
| { |
| WORD segment; |
| WORD pad1; |
| DWORD offset; |
| DWORD size; |
| DWORD characteristics; |
| WORD index; |
| WORD pad2; |
| } PDB_SYMBOL_RANGE, *PPDB_SYMBOL_RANGE; |
| |
| typedef struct _PDB_SYMBOL_RANGE_EX |
| { |
| WORD segment; |
| WORD pad1; |
| DWORD offset; |
| DWORD size; |
| DWORD characteristics; |
| WORD index; |
| WORD pad2; |
| DWORD timestamp; |
| DWORD unknown; |
| } PDB_SYMBOL_RANGE_EX, *PPDB_SYMBOL_RANGE_EX; |
| |
| typedef struct _PDB_SYMBOL_FILE |
| { |
| DWORD unknown1; |
| PDB_SYMBOL_RANGE range; |
| WORD flag; |
| WORD file; |
| DWORD symbol_size; |
| DWORD lineno_size; |
| DWORD unknown2; |
| DWORD nSrcFiles; |
| DWORD attribute; |
| CHAR filename[1]; |
| } PDB_SYMBOL_FILE, *PPDB_SYMBOL_FILE; |
| |
| typedef struct _PDB_SYMBOL_FILE_EX |
| { |
| DWORD unknown1; |
| PDB_SYMBOL_RANGE_EX range; |
| WORD flag; |
| WORD file; |
| DWORD symbol_size; |
| DWORD lineno_size; |
| DWORD unknown2; |
| DWORD nSrcFiles; |
| DWORD attribute; |
| DWORD reserved[2]; |
| CHAR filename[1]; |
| } PDB_SYMBOL_FILE_EX, *PPDB_SYMBOL_FILE_EX; |
| |
| typedef struct _PDB_SYMBOL_SOURCE |
| { |
| WORD nModules; |
| WORD nSrcFiles; |
| WORD table[1]; |
| } PDB_SYMBOL_SOURCE, *PPDB_SYMBOL_SOURCE; |
| |
| typedef struct _PDB_SYMBOL_IMPORT |
| { |
| DWORD unknown1; |
| DWORD unknown2; |
| DWORD TimeDateStamp; |
| DWORD nRequests; |
| CHAR filename[1]; |
| } PDB_SYMBOL_IMPORT, *PPDB_SYMBOL_IMPORT; |
| |
| typedef struct _PDB_SYMBOLS_OLD |
| { |
| WORD hash1_file; |
| WORD hash2_file; |
| WORD gsym_file; |
| WORD pad; |
| DWORD module_size; |
| DWORD offset_size; |
| DWORD hash_size; |
| DWORD srcmodule_size; |
| } PDB_SYMBOLS_OLD, *PPDB_SYMBOLS_OLD; |
| |
| typedef struct _PDB_SYMBOLS |
| { |
| DWORD signature; |
| DWORD version; |
| DWORD unknown; |
| DWORD hash1_file; |
| DWORD hash2_file; |
| DWORD gsym_file; |
| DWORD module_size; |
| DWORD offset_size; |
| DWORD hash_size; |
| DWORD srcmodule_size; |
| DWORD pdbimport_size; |
| DWORD resvd[5]; |
| } PDB_SYMBOLS, *PPDB_SYMBOLS; |
| |
| #include "poppack.h" |
| |
| /* ---------------------------------------------- |
| * Information used for parsing |
| * ---------------------------------------------- */ |
| |
| typedef struct |
| { |
| DWORD from; |
| DWORD to; |
| } OMAP_DATA; |
| |
| struct msc_debug_info |
| { |
| struct module* module; |
| int nsect; |
| const IMAGE_SECTION_HEADER* sectp; |
| int nomap; |
| const OMAP_DATA* omapp; |
| const BYTE* root; |
| }; |
| |
| /* coff.c */ |
| extern BOOL coff_process_info(const struct msc_debug_info* msc_dbg); |
