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 (at) 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 /* Barrier state information. */ 27 28 29 #ifndef __DRD_BARRIER_H 30 #define __DRD_BARRIER_H 31 32 33 #include "drd_basics.h" // DrdThreadId 34 #include "drd_clientreq.h" // BarrierT 35 #include "pub_tool_basics.h" // Addr 36 37 38 struct barrier_info; 39 40 41 void DRD_(barrier_set_trace)(const Bool trace_barrier); 42 void DRD_(barrier_init)(const Addr barrier, 43 const BarrierT barrier_type, const Word count, 44 const Bool reinitialization); 45 void DRD_(barrier_destroy)(const Addr barrier, const BarrierT barrier_type); 46 void DRD_(barrier_pre_wait)(const DrdThreadId tid, const Addr barrier, 47 const BarrierT barrier_type); 48 void DRD_(barrier_post_wait)(const DrdThreadId tid, const Addr barrier, 49 const BarrierT barrier_type, const Bool waited, 50 const Bool serializing); 51 void DRD_(barrier_stop_using_mem)(const Addr a1, const Addr a2); 52 ULong DRD_(get_barrier_segment_creation_count)(void); 53 54 55 #endif /* __DRD_BARRIER_H */ 56
