diff options
Diffstat (limited to 'usr/src/tools/ctf/cvt/ctfmerge.h')
| -rw-r--r-- | usr/src/tools/ctf/cvt/ctfmerge.h | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/usr/src/tools/ctf/cvt/ctfmerge.h b/usr/src/tools/ctf/cvt/ctfmerge.h new file mode 100644 index 0000000000..38560eab64 --- /dev/null +++ b/usr/src/tools/ctf/cvt/ctfmerge.h @@ -0,0 +1,89 @@ +/* + * CDDL HEADER START + * + * The contents of this file are subject to the terms of the + * Common Development and Distribution License, Version 1.0 only + * (the "License"). You may not use this file except in compliance + * with the License. + * + * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE + * or http://www.opensolaris.org/os/licensing. + * See the License for the specific language governing permissions + * and limitations under the License. + * + * When distributing Covered Code, include this CDDL HEADER in each + * file and include the License file at usr/src/OPENSOLARIS.LICENSE. + * If applicable, add the following below this CDDL HEADER, with the + * fields enclosed by brackets "[]" replaced with your own identifying + * information: Portions Copyright [yyyy] [name of copyright owner] + * + * CDDL HEADER END + */ +/* + * Copyright 2002-2003 Sun Microsystems, Inc. All rights reserved. + * Use is subject to license terms. + */ + +#ifndef _CTFMERGE_H +#define _CTFMERGE_H + +#pragma ident "%Z%%M% %I% %E% SMI" + +/* + * Merging structures used in ctfmerge. See ctfmerge.c for locking semantics. + */ + +#include <pthread.h> + +#ifdef __cplusplus +extern "C" { +#endif + +#include "ctftools.h" +#include "barrier.h" +#include "fifo.h" + +typedef struct wip { + pthread_mutex_t wip_lock; + pthread_cond_t wip_cv; + tdata_t *wip_td; + int wip_nmerged; + int wip_batchid; +} wip_t; + +typedef struct workqueue { + int wq_next_batchid; + + int wq_maxbatchsz; + + wip_t *wq_wip; + int wq_nwipslots; + int wq_nthreads; + int wq_ithrottle; + + pthread_mutex_t wq_queue_lock; + fifo_t *wq_queue; + pthread_cond_t wq_work_avail; + pthread_cond_t wq_work_removed; + int wq_ninqueue; + int wq_nextpownum; + + pthread_mutex_t wq_donequeue_lock; + fifo_t *wq_donequeue; + int wq_lastdonebatch; + pthread_cond_t wq_done_cv; + + pthread_cond_t wq_alldone_cv; /* protected by queue_lock */ + int wq_alldone; + + int wq_nomorefiles; + + barrier_t wq_bar1; + barrier_t wq_bar2; +} workqueue_t; + +#ifdef __cplusplus +} +#endif + +#endif /* _CTFMERGE_H */ |