1/* -*- mode: C; c-basic-offset: 3; indent-tabs-mode: nil; -*- */
2/*
3  This file is part of drd, a thread error detector.
4
5  Copyright (C) 2006-2011 Bart Van Assche <bvanassche@acm.org>.
6
7  This program is free software; you can redistribute it and/or
8  modify it under the terms of the GNU General Public License as
9  published by the Free Software Foundation; either version 2 of the
10  License, or (at your option) any later version.
11
12  This program is distributed in the hope that it will be useful, but
13  WITHOUT ANY WARRANTY; without even the implied warranty of
14  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
15  General Public License for more details.
16
17  You should have received a copy of the GNU General Public License
18  along with this program; if not, write to the Free Software
19  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
20  02111-1307, USA.
21
22  The GNU General Public License is contained in the file COPYING.
23*/
24
25
26/*
27 * Functions related to instrumentation of loads and stores.
28 */
29
30
31#ifndef __DRD_LOAD_STORE_H
32#define __DRD_LOAD_STORE_H
33
34
35#include <libvex.h>             /* IRSB */
36#include <pub_tool_tooliface.h> /* VgCallbackClosure */
37
38
39Bool DRD_(get_check_stack_accesses)(void);
40void DRD_(set_check_stack_accesses)(const Bool c);
41Bool DRD_(get_first_race_only)(void);
42void DRD_(set_first_race_only)(const Bool fro);
43IRSB* DRD_(instrument)(VgCallbackClosure* const closure,
44                       IRSB* const bb_in,
45                       VexGuestLayout* const layout,
46                       VexGuestExtents* const vge,
47                       IRType const gWordTy,
48                       IRType const hWordTy);
49void DRD_(trace_mem_access)(const Addr addr, const SizeT size,
50                            const BmAccessTypeT access_type);
51VG_REGPARM(2) void DRD_(trace_load)(Addr addr, SizeT size);
52VG_REGPARM(2) void DRD_(trace_store)(Addr addr, SizeT size);
53void DRD_(clean_memory)(const Addr a1, const SizeT len);
54
55
56#endif //  __DRD_LOAD_STORE_H
57