| /* |
| * Copyright (c) 2011, 2012, 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. |
| * |
| */ |
| |
| #ifndef OS_BSD_VM_DECODER_MACHO_HPP |
| #define OS_BSD_VM_DECODER_MACHO_HPP |
| |
| #ifdef __APPLE__ |
| |
| #include "utilities/decoder.hpp" |
| |
| // Just a placehold for now, a real implementation should derive |
| // from AbstractDecoder |
| class MachODecoder : public AbstractDecoder { |
| public: |
| MachODecoder() { } |
| ~MachODecoder() { } |
| virtual bool can_decode_C_frame_in_vm() const { |
| return true; |
| } |
| virtual bool demangle(const char* symbol, char* buf, int buflen); |
| virtual bool decode(address pc, char* buf, int buflen, int* offset, |
| const void* base); |
| virtual bool decode(address pc, char* buf, int buflen, int* offset, |
| const char* module_path = NULL) { |
| ShouldNotReachHere(); |
| return false; |
| } |
| |
| private: |
| void * mach_find_command(struct mach_header_64 * mach_base, uint32_t command_wanted); |
| char * mach_find_in_stringtable(char *strtab, uint32_t tablesize, int strx_wanted); |
| }; |
| |
| #endif |
| |
| #endif // OS_BSD_VM_DECODER_MACHO_HPP |
| |