| md_var.h (161129) | md_var.h (208349) |
|---|---|
| 1/*- 2 * Copyright (C) 2005 M. Warner Losh. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. --- 8 unchanged lines hidden (view full) --- 17 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 18 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 19 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 20 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 21 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 22 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 23 * SUCH DAMAGE. 24 * | 1/*- 2 * Copyright (C) 2005 M. Warner Losh. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. --- 8 unchanged lines hidden (view full) --- 17 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 18 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 19 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 20 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 21 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 22 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 23 * SUCH DAMAGE. 24 * |
| 25 * $FreeBSD: head/sys/pc98/include/md_var.h 161129 2006-08-09 18:25:07Z imp $ | 25 * $FreeBSD: head/sys/pc98/include/md_var.h 208349 2010-05-20 12:46:19Z marius $ |
| 26 */ 27 28#ifndef _PC98_INCLUDE_MD_VAR_H_ 29#define _PC98_INCLUDE_MD_VAR_H_ 30 31#include <i386/md_var.h> 32 33/* 34 * PC98 machines are based on Intel CPUs. Some add-in boards offer 35 * different CPUs than came with the processor. These CPUs sometimes 36 * require additional flushing before and/or after DMAs. 37 */ 38extern int need_pre_dma_flush; 39extern int need_post_dma_flush; 40 41/* 42 * The ad driver maps the IDE disk's actual geometry to the firmware's 43 * notion of geometry. However, PC98 machines need to do something | 26 */ 27 28#ifndef _PC98_INCLUDE_MD_VAR_H_ 29#define _PC98_INCLUDE_MD_VAR_H_ 30 31#include <i386/md_var.h> 32 33/* 34 * PC98 machines are based on Intel CPUs. Some add-in boards offer 35 * different CPUs than came with the processor. These CPUs sometimes 36 * require additional flushing before and/or after DMAs. 37 */ 38extern int need_pre_dma_flush; 39extern int need_post_dma_flush; 40 41/* 42 * The ad driver maps the IDE disk's actual geometry to the firmware's 43 * notion of geometry. However, PC98 machines need to do something |
| 44 * different sometimes, so override the hook so we can do so. We have to 45 * have a knowledge that a device_t is a struct device * here to avoid 46 * including too many things from this file. | 44 * different sometimes, so override the hook so we can do so. |
| 47 */ 48struct disk; | 45 */ 46struct disk; |
| 49struct device; 50void pc98_ad_firmware_geom_adjust(struct device *, struct disk *); 51#define ad_firmware_geom_adjust(dev, dsk) pc98_ad_firmware_geom_adjust(dev, dsk) | 47void pc98_ata_disk_firmware_geom_adjust(struct disk *); 48#define ata_disk_firmware_geom_adjust(disk) \ 49 pc98_ata_disk_firmware_geom_adjust(disk) |
| 52 53#endif /* !_PC98_INCLUDE_MD_VAR_H_ */ | 50 51#endif /* !_PC98_INCLUDE_MD_VAR_H_ */ |