| /* |
| * Copyright (c) 2001, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code 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 General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| * |
| */ |
| |
| package sun.jvm.hotspot.debugger.win32.coff; |
| |
| public class TestDebugInfo implements DebugVC50SubsectionTypes, DebugVC50SymbolTypes, DebugVC50TypeLeafIndices { |
| public static void main(String[] args) { |
| if (args.length != 1) { |
| System.err.println("usage: java TestParser [file name]"); |
| System.err.println("File name may be an .exe, .dll or .obj"); |
| System.exit(1); |
| } |
| |
| try { |
| COFFFile file = COFFFileParser.getParser().parse(args[0]); |
| if (file.isImage()) { |
| System.out.println("PE Image detected."); |
| } else { |
| System.out.println("PE Image NOT detected, assuming object file."); |
| } |
| |
| DebugVC50 vc50 = getDebugVC50(file); |
| if (vc50 == null) { |
| System.out.println("No debug information found."); |
| System.exit(1); |
| } else { |
| System.out.println("Debug information found!"); |
| } |
| |
| DebugVC50SubsectionDirectory dir = vc50.getSubsectionDirectory(); |
| for (int i = 0; i < dir.getNumEntries(); i++) { |
| DebugVC50Subsection sec = dir.getSubsection(i); |
| switch (sec.getSubsectionType()) { |
| case SST_MODULE: System.out.println(" SST_MODULE"); break; |
| case SST_TYPES: System.out.println(" SST_TYPES"); break; |
| case SST_PUBLIC: System.out.println(" SST_PUBLIC"); break; |
| case SST_PUBLIC_SYM: System.out.println(" SST_PUBLIC_SYM"); break; |
| case SST_SYMBOLS: System.out.println(" SST_SYMBOLS"); break; |
| case SST_ALIGN_SYM: System.out.println(" SST_ALIGN_SYM"); printSymbolTable(((DebugVC50SSAlignSym) sec).getSymbolIterator()); break; |
| case SST_SRC_LN_SEG: System.out.println(" SST_SRC_LN_SEG"); break; |
| case SST_SRC_MODULE: System.out.println(" SST_SRC_MODULE"); break; |
| case SST_LIBRARIES: System.out.println(" SST_LIBRARIES"); break; |
| case SST_GLOBAL_SYM: System.out.println(" SST_GLOBAL_SYM"); printSymbolTable(sec); break; |
| case SST_GLOBAL_PUB: System.out.println(" SST_GLOBAL_PUB"); printSymbolTable(sec); break; |
| case SST_GLOBAL_TYPES: System.out.println(" SST_GLOBAL_TYPES"); printTypeTable(sec); break; |
| case SST_MPC: System.out.println(" SST_MPC"); break; |
| case SST_SEG_MAP: System.out.println(" SST_SEG_MAP"); break; |
| case SST_SEG_NAME: System.out.println(" SST_SEG_NAME"); break; |
| case SST_PRE_COMP: System.out.println(" SST_PRE_COMP"); break; |
| case SST_UNUSED: System.out.println(" SST_UNUSED"); break; |
| case SST_OFFSET_MAP_16: System.out.println(" SST_OFFSET_MAP_16"); break; |
| case SST_OFFSET_MAP_32: System.out.println(" SST_OFFSET_MAP_32"); break; |
| case SST_FILE_INDEX: System.out.println(" SST_FILE_INDEX"); break; |
| case SST_STATIC_SYM: System.out.println(" SST_STATIC_SYM"); printSymbolTable(sec); break; |
| default: System.out.println(" (Unknown subsection type " + sec.getSubsectionType() + ")"); break; |
| } |
| } |
| |
| } catch (Exception e) { |
| e.printStackTrace(); |
| } |
| } |
| |
| private static DebugVC50 getDebugVC50(COFFFile file) { |
| COFFHeader header = file.getHeader(); |
| OptionalHeader opt = header.getOptionalHeader(); |
| if (opt == null) { |
| System.out.println("Optional header not found."); |
| return null; |
| } |
| OptionalHeaderDataDirectories dd = opt.getDataDirectories(); |
| if (dd == null) { |
| System.out.println("Optional header data directories not found."); |
| return null; |
| } |
| DebugDirectory debug = dd.getDebugDirectory(); |
| if (debug == null) { |
| System.out.println("Debug directory not found."); |
| return null; |
| } |
| for (int i = 0; i < debug.getNumEntries(); i++) { |
| DebugDirectoryEntry entry = debug.getEntry(i); |
| if (entry.getType() == DebugTypes.IMAGE_DEBUG_TYPE_CODEVIEW) { |
| System.out.println("Debug Directory Entry " + i + " has debug type IMAGE_DEBUG_TYPE_CODEVIEW"); |
| return entry.getDebugVC50(); |
| } |
| } |
| |
| return null; |
| } |
| |
| private static void printSymbolTable(DebugVC50Subsection sec) { |
| DebugVC50SSSymbolBase sym = (DebugVC50SSSymbolBase) sec; |
| DebugVC50SymbolIterator iter = sym.getSymbolIterator(); |
| printSymbolTable(iter); |
| } |
| |
| private static void printSymbolTable(DebugVC50SymbolIterator iter) { |
| while (!iter.done()) { |
| int type = iter.getType() & 0xFFFF; |
| switch (type) { |
| case S_COMPILE: System.out.println(" S_COMPILE"); break; |
| case S_SSEARCH: System.out.println(" S_SSEARCH"); break; |
| case S_END: System.out.println(" S_END"); break; |
| case S_SKIP: System.out.println(" S_SKIP"); break; |
| case S_CVRESERVE: System.out.println(" S_CVRESERVE"); break; |
| case S_OBJNAME: System.out.println(" S_OBJNAME"); break; |
| case S_ENDARG: System.out.println(" S_ENDARG"); break; |
| case S_COBOLUDT: System.out.println(" S_COBOLUDT"); break; |
| case S_MANYREG: System.out.println(" S_MANYREG"); break; |
| case S_RETURN: System.out.println(" S_RETURN"); break; |
| case S_ENTRYTHIS: System.out.println(" S_ENTRYTHIS"); break; |
| case S_REGISTER: System.out.println(" S_REGISTER"); break; |
| case S_CONSTANT: System.out.println(" S_CONSTANT"); break; |
| case S_UDT: System.out.println(" S_UDT"); break; |
| case S_COBOLUDT2: System.out.println(" S_COBOLUDT2"); break; |
| case S_MANYREG2: System.out.println(" S_MANYREG2"); break; |
| case S_BPREL32: System.out.println(" S_BPREL32"); break; |
| case S_LDATA32: System.out.println(" S_LDATA32"); break; |
| case S_GDATA32: System.out.println(" S_GDATA32"); break; |
| case S_PUB32: System.out.println(" S_PUB32"); break; |
| case S_LPROC32: System.out.println(" S_LPROC32"); break; |
| case S_GPROC32: System.out.println(" S_GPROC32"); break; |
| case S_THUNK32: System.out.println(" S_THUNK32"); break; |
| case S_BLOCK32: System.out.println(" S_BLOCK32"); break; |
| case S_WITH32: System.out.println(" S_WITH32"); break; |
| case S_LABEL32: System.out.println(" S_LABEL32"); break; |
| case S_CEXMODEL32: System.out.println(" S_CEXMODEL32"); break; |
| case S_VFTTABLE32: System.out.println(" S_VFTTABLE32"); break; |
| case S_REGREL32: System.out.println(" S_REGREL32"); break; |
| case S_LTHREAD32: System.out.println(" S_LTHREAD32"); break; |
| case S_GTHREAD32: System.out.println(" S_GTHREAD32"); break; |
| case S_LPROCMIPS: System.out.println(" S_LPROCMIPS"); break; |
| case S_GPROCMIPS: System.out.println(" S_GPROCMIPS"); break; |
| case S_PROCREF: System.out.println(" S_PROCREF"); break; |
| case S_DATAREF: System.out.println(" S_DATAREF"); break; |
| case S_ALIGN: System.out.println(" S_ALIGN"); break; |
| default: System.out.println(" (Unknown symbol type " + type + ")"); break; |
| } |
| |
| iter.next(); |
| } |
| } |
| |
| private static void printTypeTable(DebugVC50Subsection sec) { |
| DebugVC50SSGlobalTypes types = (DebugVC50SSGlobalTypes) sec; |
| |
| DebugVC50TypeIterator iter = types.getTypeIterator(); |
| while (!iter.done()) { |
| System.out.print(" Type string: "); |
| while (!iter.typeStringDone()) { |
| int leaf = iter.typeStringLeaf() & 0xFFFF; |
| switch (leaf) { |
| case LF_MODIFIER: System.out.print("LF_MODIFIER "); break; |
| case LF_POINTER: System.out.print("LF_POINTER "); break; |
| case LF_ARRAY: System.out.print("LF_ARRAY "); break; |
| case LF_CLASS: System.out.print("LF_CLASS "); break; |
| case LF_STRUCTURE: System.out.print("LF_STRUCTURE "); break; |
| case LF_UNION: System.out.print("LF_UNION "); break; |
| case LF_ENUM: System.out.print("LF_ENUM "); break; |
| case LF_PROCEDURE: System.out.print("LF_PROCEDURE "); break; |
| case LF_MFUNCTION: System.out.print("LF_MFUNCTION "); break; |
| case LF_VTSHAPE: System.out.print("LF_VTSHAPE "); break; |
| case LF_COBOL0: System.out.print("LF_COBOL0 "); break; |
| case LF_COBOL1: System.out.print("LF_COBOL1 "); break; |
| case LF_BARRAY: System.out.print("LF_BARRAY "); break; |
| case LF_LABEL: System.out.print("LF_LABEL "); break; |
| case LF_NULL: System.out.print("LF_NULL "); break; |
| case LF_NOTTRAN: System.out.print("LF_NOTTRAN "); break; |
| case LF_DIMARRAY: System.out.print("LF_DIMARRAY "); break; |
| case LF_VFTPATH: System.out.print("LF_VFTPATH "); break; |
| case LF_PRECOMP: System.out.print("LF_PRECOMP "); break; |
| case LF_ENDPRECOMP: System.out.print("LF_ENDPRECOMP "); break; |
| case LF_OEM: System.out.print("LF_OEM "); break; |
| case LF_TYPESERVER: System.out.print("LF_TYPESERVER "); break; |
| case LF_SKIP: System.out.print("LF_SKIP "); break; |
| case LF_ARGLIST: System.out.print("LF_ARGLIST "); break; |
| case LF_DEFARG: System.out.print("LF_DEFARG "); break; |
| case LF_FIELDLIST: System.out.print("LF_FIELDLIST "); break; |
| case LF_DERIVED: System.out.print("LF_DERIVED "); break; |
| case LF_BITFIELD: System.out.print("LF_BITFIELD "); break; |
| case LF_METHODLIST: System.out.print("LF_METHODLIST "); break; |
| case LF_DIMCONU: System.out.print("LF_DIMCONU "); break; |
| case LF_DIMCONLU: System.out.print("LF_DIMCONLU "); break; |
| case LF_DIMVARU: System.out.print("LF_DIMVARU "); break; |
| case LF_DIMVARLU: System.out.print("LF_DIMVARLU "); break; |
| case LF_REFSYM: System.out.print("LF_REFSYM "); break; |
| case LF_BCLASS: System.out.print("LF_BCLASS "); break; |
| case LF_VBCLASS: System.out.print("LF_VBCLASS "); break; |
| case LF_IVBCLASS: System.out.print("LF_IVBCLASS "); break; |
| case LF_ENUMERATE: System.out.print("LF_ENUMERATE "); break; |
| case LF_FRIENDFCN: System.out.print("LF_FRIENDFCN "); break; |
| case LF_INDEX: System.out.print("LF_INDEX "); break; |
| case LF_MEMBER: System.out.print("LF_MEMBER "); System.out.print(iter.getMemberName() + " "); break; |
| case LF_STMEMBER: System.out.print("LF_STMEMBER "); break; |
| case LF_METHOD: System.out.print("LF_METHOD "); System.out.print(iter.getMethodName() + " "); break; |
| case LF_NESTTYPE: System.out.print("LF_NESTTYPE "); break; |
| case LF_VFUNCTAB: System.out.print("LF_VFUNCTAB "); break; |
| case LF_FRIENDCLS: System.out.print("LF_FRIENDCLS "); break; |
| case LF_ONEMETHOD: System.out.print("LF_ONEMETHOD "); System.out.print(iter.getOneMethodName() + " "); break; |
| case LF_VFUNCOFF: System.out.print("LF_VFUNCOFF "); break; |
| case LF_NESTTYPEEX: System.out.print("LF_NESTTYPEEX "); break; |
| case LF_MEMBERMODIFY: System.out.print("LF_MEMBERMODIFY "); break; |
| case LF_CHAR: System.out.print("LF_CHAR "); break; |
| case LF_SHORT: System.out.print("LF_SHORT "); break; |
| case LF_USHORT: System.out.print("LF_USHORT "); break; |
| case LF_LONG: System.out.print("LF_LONG "); break; |
| case LF_ULONG: System.out.print("LF_ULONG "); break; |
| case LF_REAL32: System.out.print("LF_REAL32 "); break; |
| case LF_REAL64: System.out.print("LF_REAL64 "); break; |
| case LF_REAL80: System.out.print("LF_REAL80 "); break; |
| case LF_REAL128: System.out.print("LF_REAL128 "); break; |
| case LF_QUADWORD: System.out.print("LF_QUADWORD "); break; |
| case LF_UQUADWORD: System.out.print("LF_UQUADWORD "); break; |
| case LF_REAL48: System.out.print("LF_REAL48 "); break; |
| case LF_COMPLEX32: System.out.print("LF_COMPLEX32 "); break; |
| case LF_COMPLEX64: System.out.print("LF_COMPLEX64 "); break; |
| case LF_COMPLEX80: System.out.print("LF_COMPLEX80 "); break; |
| case LF_COMPLEX128: System.out.print("LF_COMPLEX128 "); break; |
| case LF_VARSTRING: System.out.print("LF_VARSTRING "); break; |
| case LF_PAD0: System.out.print("LF_PAD0 "); break; |
| case LF_PAD1: System.out.print("LF_PAD1 "); break; |
| case LF_PAD2: System.out.print("LF_PAD2 "); break; |
| case LF_PAD3: System.out.print("LF_PAD3 "); break; |
| case LF_PAD4: System.out.print("LF_PAD4 "); break; |
| case LF_PAD5: System.out.print("LF_PAD5 "); break; |
| case LF_PAD6: System.out.print("LF_PAD6 "); break; |
| case LF_PAD7: System.out.print("LF_PAD7 "); break; |
| case LF_PAD8: System.out.print("LF_PAD8 "); break; |
| case LF_PAD9: System.out.print("LF_PAD9 "); break; |
| case LF_PAD10: System.out.print("LF_PAD10 "); break; |
| case LF_PAD11: System.out.print("LF_PAD11 "); break; |
| case LF_PAD12: System.out.print("LF_PAD12 "); break; |
| case LF_PAD13: System.out.print("LF_PAD13 "); break; |
| case LF_PAD14: System.out.print("LF_PAD14 "); break; |
| case LF_PAD15: System.out.print("LF_PAD15 "); break; |
| default: System.out.print("(Unknown leaf " + leaf + ")"); |
| } |
| |
| iter.typeStringNext(); |
| } |
| |
| System.out.println(""); |
| iter.next(); |
| } |
| } |
| } |