1 /* src/vm/jit/stacktrace.h - header file for stacktrace generation
3 Copyright (C) 1996-2005 R. Grafl, A. Krall, C. Kruegel, C. Oates,
4 R. Obermaisser, M. Platter, M. Probst, S. Ring, E. Steiner,
5 C. Thalinger, D. Thuernbeck, P. Tomsich, C. Ullrich, J. Wenninger,
6 Institut f. Computersprachen - TU Wien
8 This file is part of CACAO.
10 This program is free software; you can redistribute it and/or
11 modify it under the terms of the GNU General Public License as
12 published by the Free Software Foundation; either version 2, or (at
13 your option) any later version.
15 This program is distributed in the hope that it will be useful, but
16 WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 General Public License for more details.
20 You should have received a copy of the GNU General Public License
21 along with this program; if not, write to the Free Software
22 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
25 Contact: cacao@complang.tuwien.ac.at
27 Authors: Christian Thalinger
31 $Id: stacktrace.h 2933 2005-07-08 11:59:57Z twisti $
39 /* forward typedefs ***********************************************************/
41 typedef struct stackframeinfo stackframeinfo;
42 typedef struct stackTraceBuffer stackTraceBuffer;
43 typedef struct stacktraceelement stacktraceelement;
48 #include "vm/method.h"
51 /* stackframeinfo *************************************************************/
53 struct stackframeinfo {
54 void *oldThreadspecificHeadValue;
55 void **addressOfThreadspecificHead;
58 void *beginOfJavaStackframe; /*only used if != 0*/ /* on i386 and x86_64 this points to the return addres stored directly below the stackframe*/
59 functionptr returnToFromNative;
63 struct stacktraceelement {
64 #if SIZEOF_VOID_P == 8
73 struct stackTraceBuffer {
75 stacktraceelement *start;
81 /* function prototypes ********************************************************/
83 void stacktrace_create_inline_stackframeinfo(stackframeinfo *sfi, u1 *pv,
84 u1 *sp, functionptr ra);
86 void stacktrace_create_native_stackframeinfo(stackframeinfo *sfi, u1 *pv,
87 u1 *sp, functionptr ra);
89 void stacktrace_remove_stackframeinfo(stackframeinfo *sfi);
91 void stacktrace_call_fillInStackTrace(java_objectheader *o);
93 void cacao_stacktrace_NormalTrace(void **target);
94 java_objectarray *cacao_createClassContextArray(void);
95 java_objectheader *cacao_currentClassLoader(void);
96 methodinfo* cacao_callingMethod(void);
97 java_objectarray *cacao_getStackForVMAccessController(void);
98 void stacktrace_dump_trace(void);
100 /* machine dependent functions (code in ARCH_DIR/md.c) */
101 functionptr md_stacktrace_get_returnaddress(u1 *sp, u4 framesize);
103 #endif /* _STACKTRACE_H */
107 * These are local overrides for various environment variables in Emacs.
108 * Please do not remove this and leave it at the end of the file, where
109 * Emacs will automagically detect them.
110 * ---------------------------------------------------------------------
113 * indent-tabs-mode: t