1/*
2  This file is part of drd, a thread error detector.
3
4  Copyright (C) 2006-2013 Bart Van Assche <bvanassche@acm.org>.
5
6  This program is free software; you can redistribute it and/or
7  modify it under the terms of the GNU General Public License as
8  published by the Free Software Foundation; either version 2 of the
9  License, or (at your option) any later version.
10
11  This program is distributed in the hope that it will be useful, but
12  WITHOUT ANY WARRANTY; without even the implied warranty of
13  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14  General Public License for more details.
15
16  You should have received a copy of the GNU General Public License
17  along with this program; if not, write to the Free Software
18  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
19  02111-1307, USA.
20
21  The GNU General Public License is contained in the file COPYING.
22*/
23
24
25/*
26 * Functions related to instrumentation of loads and stores.
27 */
28
29
30#ifndef __DRD_LOAD_STORE_H
31#define __DRD_LOAD_STORE_H
32
33
34#include <libvex.h>             /* IRSB */
35#include <pub_tool_tooliface.h> /* VgCallbackClosure */
36
37
38Bool DRD_(get_check_stack_accesses)(void);
39void DRD_(set_check_stack_accesses)(const Bool c);
40Bool DRD_(get_first_race_only)(void);
41void DRD_(set_first_race_only)(const Bool fro);
42IRSB* DRD_(instrument)(VgCallbackClosure* const closure,
43                       IRSB* const bb_in,
44                       VexGuestLayout* const layout,
45                       VexGuestExtents* const vge,
46                       VexArchInfo* const archinfo_host,
47                       IRType const gWordTy,
48                       IRType const hWordTy);
49void DRD_(trace_mem_access)(const Addr addr, const SizeT size,
50                            const BmAccessTypeT access_type,
51                            const HWord stored_value_hi,
52                            const HWord stored_value_lo);
53VG_REGPARM(2) void DRD_(trace_load)(Addr addr, SizeT size);
54VG_REGPARM(2) void DRD_(trace_store)(Addr addr, SizeT size);
55void DRD_(clean_memory)(const Addr a1, const SizeT len);
56
57
58#endif //  __DRD_LOAD_STORE_H
59