decoder_aix.hpp revision 10061:197538942788
1139743Simp/* 243412Snewton * Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved. 343412Snewton * Copyright (c) 2013 SAP SE. All rights reserved. 443412Snewton * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 543412Snewton * 643412Snewton * This code is free software; you can redistribute it and/or modify it 743412Snewton * under the terms of the GNU General Public License version 2 only, as 843412Snewton * published by the Free Software Foundation. 943412Snewton * 1043412Snewton * This code is distributed in the hope that it will be useful, but WITHOUT 1143412Snewton * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 1243412Snewton * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 1343412Snewton * version 2 for more details (a copy is included in the LICENSE file that 1443412Snewton * accompanied this code). 1543412Snewton * 1643412Snewton * You should have received a copy of the GNU General Public License version 1743412Snewton * 2 along with this work; if not, write to the Free Software Foundation, 1843412Snewton * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 1943412Snewton * 2043412Snewton * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 2143412Snewton * or visit www.oracle.com if you need additional information or have any 2243412Snewton * questions. 2343412Snewton * 2443412Snewton */ 2543412Snewton 2643412Snewton#include "utilities/decoder.hpp" 2743412Snewton#include "porting_aix.hpp" 2843412Snewton 2943412Snewton// Provide simple AIXDecoder which enables decoding of C frames in VM. 3043412Snewtonclass AIXDecoder: public AbstractDecoder { 31101709Srwatson public: 32116174Sobrien AIXDecoder() { 33116174Sobrien _decoder_status = no_error; 34116174Sobrien } 3543412Snewton ~AIXDecoder() {} 36224778Srwatson 3743412Snewton virtual bool can_decode_C_frame_in_vm() const { return true; } 3843412Snewton 3943412Snewton virtual bool demangle(const char* symbol, char* buf, int buflen) { return false; } // use AixSymbols::get_function_name to demangle 4043412Snewton 4176166Smarkm virtual bool decode(address addr, char* buf, int buflen, int* offset, const char* modulepath, bool demangle) { 42141486Sjhb return AixSymbols::get_function_name(addr, buf, buflen, offset, 0, demangle); 4343412Snewton } 4476166Smarkm virtual bool decode(address addr, char *buf, int buflen, int* offset, const void *base) { 4576166Smarkm ShouldNotReachHere(); 46164033Srwatson return false; 4776166Smarkm } 4876166Smarkm 49134266Sjhb}; 5076166Smarkm 5143412Snewton