| cam_xpt.h (224806) | cam_xpt.h (236712) |
|---|---|
| 1/*- 2 * Data structures and definitions for dealing with the 3 * Common Access Method Transport (xpt) layer. 4 * 5 * Copyright (c) 1997 Justin T. Gibbs. 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without --- 12 unchanged lines hidden (view full) --- 21 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * | 1/*- 2 * Data structures and definitions for dealing with the 3 * Common Access Method Transport (xpt) layer. 4 * 5 * Copyright (c) 1997 Justin T. Gibbs. 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without --- 12 unchanged lines hidden (view full) --- 21 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * |
| 29 * $FreeBSD: head/sys/cam/cam_xpt.h 224806 2011-08-12 20:09:38Z mjacob $ | 29 * $FreeBSD: head/sys/cam/cam_xpt.h 236712 2012-06-07 10:05:51Z mav $ |
| 30 */ 31 32#ifndef _CAM_CAM_XPT_H 33#define _CAM_CAM_XPT_H 1 34 35/* Forward Declarations */ 36union ccb; 37struct cam_periph; --- 20 unchanged lines hidden (view full) --- 58 void (*callback)(void *arg, u_int32_t code, 59 struct cam_path *path, void *args); 60 void *callback_arg; 61}; 62 63SLIST_HEAD(async_list, async_node); 64SLIST_HEAD(periph_list, cam_periph); 65 | 30 */ 31 32#ifndef _CAM_CAM_XPT_H 33#define _CAM_CAM_XPT_H 1 34 35/* Forward Declarations */ 36union ccb; 37struct cam_periph; --- 20 unchanged lines hidden (view full) --- 58 void (*callback)(void *arg, u_int32_t code, 59 struct cam_path *path, void *args); 60 void *callback_arg; 61}; 62 63SLIST_HEAD(async_list, async_node); 64SLIST_HEAD(periph_list, cam_periph); 65 |
| 66#if defined(CAM_DEBUG_FLAGS) && !defined(CAMDEBUG) 67#error "You must have options CAMDEBUG to use options CAM_DEBUG_FLAGS" 68#endif 69 70/* 71 * In order to enable the CAM_DEBUG_* options, the user must have CAMDEBUG 72 * enabled. Also, the user must have either none, or all of CAM_DEBUG_BUS, 73 * CAM_DEBUG_TARGET, and CAM_DEBUG_LUN specified. 74 */ 75#if defined(CAM_DEBUG_BUS) || defined(CAM_DEBUG_TARGET) \ 76 || defined(CAM_DEBUG_LUN) 77#ifdef CAMDEBUG 78#if !defined(CAM_DEBUG_BUS) || !defined(CAM_DEBUG_TARGET) \ 79 || !defined(CAM_DEBUG_LUN) 80#error "You must define all or none of CAM_DEBUG_BUS, CAM_DEBUG_TARGET \ 81 and CAM_DEBUG_LUN" 82#endif /* !CAM_DEBUG_BUS || !CAM_DEBUG_TARGET || !CAM_DEBUG_LUN */ 83#else /* !CAMDEBUG */ 84#error "You must use options CAMDEBUG if you use the CAM_DEBUG_* options" 85#endif /* CAMDEBUG */ 86#endif /* CAM_DEBUG_BUS || CAM_DEBUG_TARGET || CAM_DEBUG_LUN */ 87 | |
| 88void xpt_action(union ccb *new_ccb); 89void xpt_action_default(union ccb *new_ccb); 90union ccb *xpt_alloc_ccb(void); 91union ccb *xpt_alloc_ccb_nowait(void); 92void xpt_free_ccb(union ccb *free_ccb); 93void xpt_setup_ccb(struct ccb_hdr *ccb_h, 94 struct cam_path *path, 95 u_int32_t priority); --- 48 unchanged lines hidden --- | 66void xpt_action(union ccb *new_ccb); 67void xpt_action_default(union ccb *new_ccb); 68union ccb *xpt_alloc_ccb(void); 69union ccb *xpt_alloc_ccb_nowait(void); 70void xpt_free_ccb(union ccb *free_ccb); 71void xpt_setup_ccb(struct ccb_hdr *ccb_h, 72 struct cam_path *path, 73 u_int32_t priority); --- 48 unchanged lines hidden --- |