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Diffstat (limited to 'coregrind/pub_core_stacktrace.h')
| -rw-r--r-- | coregrind/pub_core_stacktrace.h | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/coregrind/pub_core_stacktrace.h b/coregrind/pub_core_stacktrace.h new file mode 100644 index 0000000..201bccf --- /dev/null +++ b/coregrind/pub_core_stacktrace.h @@ -0,0 +1,63 @@ +/*--------------------------------------------------------------------*/ +/*--- Stack traces: getting, traversing, printing. ---*/ +/*--- pub_core_stacktrace.h ---*/ +/*--------------------------------------------------------------------*/ + +/* + This file is part of Valgrind, a dynamic binary instrumentation + framework. + + Copyright (C) 2000-2009 Julian Seward + jseward@acm.org + + This program is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + This program 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 for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307, USA. + + The GNU General Public License is contained in the file COPYING. +*/ + +#ifndef __PUB_CORE_STACKTRACE_H +#define __PUB_CORE_STACKTRACE_H + +//-------------------------------------------------------------------- +// PURPOSE: This module deals with stack traces: getting them, +// traversing them, and printing them. +//-------------------------------------------------------------------- + +#include "pub_tool_stacktrace.h" + +// Variant that gives a little more control over the stack-walking +// (this is the "worker" function that actually does the walking). +// If you know what the thread ID for this stack is, send that +// as the first parameter, else send zero. This helps generate +// better stack traces on ppc64-linux and has no effect on other +// platforms. +// +// The acquired IP values are placed in +// ips[0 .. min(n_ips,return_value)]. If sps and fps are non-NULL, +// the corresponding frame-pointer and stack-pointer values for each +// frame are stored there. + +UInt VG_(get_StackTrace_wrk) ( ThreadId tid_if_known, + /*OUT*/Addr* ips, UInt n_ips, + /*OUT*/Addr* sps, /*OUT*/Addr* fps, + Addr ip, Addr sp, Addr fp, Addr lr, + Addr fp_min, Addr fp_max_orig ); + +#endif // __PUB_CORE_STACKTRACE_H + +/*--------------------------------------------------------------------*/ +/*--- end ---*/ +/*--------------------------------------------------------------------*/ |