| Current Path : /sys/amd64/compile/hs32/modules/usr/src/sys/modules/hpt27xx/@/dev/hpt27xx/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //sys/amd64/compile/hs32/modules/usr/src/sys/modules/hpt27xx/@/dev/hpt27xx/wj.h |
/*- * Copyright (c) 2011 HighPoint Technologies, Inc. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * $FreeBSD: release/9.1.0/sys/dev/hpt27xx/wj.h 228940 2011-12-28 23:26:58Z delphij $ */ #include <dev/hpt27xx/hpt27xx_config.h> /* * NVRAM write journaling interface. */ #ifndef _WJ_H_ #define _WJ_H_ #if defined(SUPPORT_BBU) || defined(SUPPORT_NVRAM) void wj_init(PVBUS vbus, void *nvram_addr, HPT_U32 nvram_size); void *wj_add_entry(PVBUS vbus, PVDEV vd, HPT_LBA lba, HPT_U16 sectors); void *wj_get_entry(PVBUS vbus, PVDEV *vd_p, HPT_LBA *lba_p, HPT_U16 *sectors_p); void wj_del_entry(PVBUS vbus, void *handle); void wj_del_vd(PVBUS vbus, PVDEV vd); void wj_sync_stamp(PVBUS vbus, PVDEV vd); #else #define wj_add_entry(vbus, vd, lba, sectors) 0 #define wj_get_entry(vbus, vd_p, lba_p, sectors_p) 0 #define wj_del_entry(vbus, handle) 0 #define wj_del_vd(vbus, vd) 0 #define wj_sync_stamp(vbus, vd) 0 #endif #endif