| sbp.c (124145) | sbp.c (124169) |
|---|---|
| 1/* 2 * Copyright (c) 2003 Hidetoshi Shimokawa 3 * Copyright (c) 1998-2002 Katsushi Kobayashi and Hidetoshi Shimokawa 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 17 unchanged lines hidden (view full) --- 26 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 27 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 28 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 30 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 31 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 32 * POSSIBILITY OF SUCH DAMAGE. 33 * | 1/* 2 * Copyright (c) 2003 Hidetoshi Shimokawa 3 * Copyright (c) 1998-2002 Katsushi Kobayashi and Hidetoshi Shimokawa 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 17 unchanged lines hidden (view full) --- 26 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 27 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 28 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 30 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 31 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 32 * POSSIBILITY OF SUCH DAMAGE. 33 * |
| 34 * $FreeBSD: head/sys/dev/firewire/sbp.c 124145 2004-01-05 14:21:18Z simokawa $ | 34 * $FreeBSD: head/sys/dev/firewire/sbp.c 124169 2004-01-06 14:30:47Z simokawa $ |
| 35 * 36 */ 37 38#include <sys/param.h> 39#include <sys/systm.h> 40#include <sys/module.h> 41#include <sys/bus.h> 42#include <sys/sysctl.h> --- 172 unchanged lines hidden (view full) --- 215 struct sbp_target targets[SBP_NUM_TARGETS]; 216 struct fw_bind fwb; 217 bus_dma_tag_t dmat; 218 struct timeval last_busreset; 219#define SIMQ_FREEZED 1 220 int flags; 221}; 222 | 35 * 36 */ 37 38#include <sys/param.h> 39#include <sys/systm.h> 40#include <sys/module.h> 41#include <sys/bus.h> 42#include <sys/sysctl.h> --- 172 unchanged lines hidden (view full) --- 215 struct sbp_target targets[SBP_NUM_TARGETS]; 216 struct fw_bind fwb; 217 bus_dma_tag_t dmat; 218 struct timeval last_busreset; 219#define SIMQ_FREEZED 1 220 int flags; 221}; 222 |
| 223static void sbp_post_explore __P((void *)); 224static void sbp_recv __P((struct fw_xfer *)); 225static void sbp_mgm_callback __P((struct fw_xfer *)); | 223static void sbp_post_explore (void *); 224static void sbp_recv (struct fw_xfer *); 225static void sbp_mgm_callback (struct fw_xfer *); |
| 226#if 0 | 226#if 0 |
| 227static void sbp_cmd_callback __P((struct fw_xfer *)); | 227static void sbp_cmd_callback (struct fw_xfer *); |
| 228#endif | 228#endif |
| 229static void sbp_orb_pointer __P((struct sbp_dev *, struct sbp_ocb *)); 230static void sbp_execute_ocb __P((void *, bus_dma_segment_t *, int, int)); 231static void sbp_free_ocb __P((struct sbp_dev *, struct sbp_ocb *)); 232static void sbp_abort_ocb __P((struct sbp_ocb *, int)); 233static void sbp_abort_all_ocbs __P((struct sbp_dev *, int)); 234static struct fw_xfer * sbp_write_cmd __P((struct sbp_dev *, int, int)); 235static struct sbp_ocb * sbp_get_ocb __P((struct sbp_dev *)); 236static struct sbp_ocb * sbp_enqueue_ocb __P((struct sbp_dev *, struct sbp_ocb *)); 237static struct sbp_ocb * sbp_dequeue_ocb __P((struct sbp_dev *, struct sbp_status *)); | 229static void sbp_orb_pointer (struct sbp_dev *, struct sbp_ocb *); 230static void sbp_execute_ocb (void *, bus_dma_segment_t *, int, int); 231static void sbp_free_ocb (struct sbp_dev *, struct sbp_ocb *); 232static void sbp_abort_ocb (struct sbp_ocb *, int); 233static void sbp_abort_all_ocbs (struct sbp_dev *, int); 234static struct fw_xfer * sbp_write_cmd (struct sbp_dev *, int, int); 235static struct sbp_ocb * sbp_get_ocb (struct sbp_dev *); 236static struct sbp_ocb * sbp_enqueue_ocb (struct sbp_dev *, struct sbp_ocb *); 237static struct sbp_ocb * sbp_dequeue_ocb (struct sbp_dev *, struct sbp_status *); |
| 238static void sbp_cam_detach_sdev(struct sbp_dev *); 239static void sbp_free_sdev(struct sbp_dev *); | 238static void sbp_cam_detach_sdev(struct sbp_dev *); 239static void sbp_free_sdev(struct sbp_dev *); |
| 240static void sbp_cam_detach_target __P((struct sbp_target *)); 241static void sbp_free_target __P((struct sbp_target *)); 242static void sbp_mgm_timeout __P((void *arg)); 243static void sbp_timeout __P((void *arg)); 244static void sbp_mgm_orb __P((struct sbp_dev *, int, struct sbp_ocb *)); | 240static void sbp_cam_detach_target (struct sbp_target *); 241static void sbp_free_target (struct sbp_target *); 242static void sbp_mgm_timeout (void *arg); 243static void sbp_timeout (void *arg); 244static void sbp_mgm_orb (struct sbp_dev *, int, struct sbp_ocb *); |
| 245 246MALLOC_DEFINE(M_SBP, "sbp", "SBP-II/FireWire"); 247 248/* cam related functions */ 249static void sbp_action(struct cam_sim *sim, union ccb *ccb); 250static void sbp_poll(struct cam_sim *sim); 251static void sbp_cam_scan_lun(struct cam_periph *, union ccb *); 252static void sbp_cam_scan_target(void *arg); --- 2548 unchanged lines hidden --- | 245 246MALLOC_DEFINE(M_SBP, "sbp", "SBP-II/FireWire"); 247 248/* cam related functions */ 249static void sbp_action(struct cam_sim *sim, union ccb *ccb); 250static void sbp_poll(struct cam_sim *sim); 251static void sbp_cam_scan_lun(struct cam_periph *, union ccb *); 252static void sbp_cam_scan_target(void *arg); --- 2548 unchanged lines hidden --- |