dev/ct/ct.c

125 static int ct_xfer(struct ct_softc *, u_int8_t *, int, int, u_int *);
126 static void ct_io_xfer(struct ct_softc *);
127 static int ct_reselected(struct ct_softc *, u_int8_t);
128 static void ct_phase_error(struct ct_softc *, u_int8_t);
129 static int ct_start_selection(struct ct_softc *, struct slccb *);
130 static int ct_msg(struct ct_softc *, struct targ_info *, u_int);
131 static int ct_world_start(struct ct_softc *, int);
132 static __inline void cthw_phase_bypass(struct ct_softc *, u_int8_t);
134 static void cthw_bus_reset(struct ct_softc *);
135 static int ct_ccb_nexus_establish(struct ct_softc *);
136 static int ct_lun_nexus_establish(struct ct_softc *);
137 static int ct_target_nexus_establish(struct ct_softc *, int, int);
138 static void cthw_attention(struct ct_softc *);
139 static int ct_targ_init(struct ct_softc *, struct targ_info *, int);
140 static int ct_unbusy(struct ct_softc *);
141 static void ct_attention(struct ct_softc *);
142 static struct ct_synch_data *ct_make_synch_table(struct ct_softc *);
143 static int ct_catch_intr(struct ct_softc *);
169 cthw_phase_bypass(struct ct_softc *ct, u_int8_t ph)
178 cthw_bus_reset(struct ct_softc *ct)
285 ct_make_synch_table(struct ct_softc *ct)
342 ctattachsubr(struct ct_softc *ct)
357 cthw_attention(struct ct_softc *ct)
374 ct_attention(struct ct_softc *ct)
391 ct_targ_init(struct ct_softc *ct, struct targ_info *ti, int action)
428 ct_world_start(struct ct_softc *ct, int fdone)
458 ct_start_selection(struct ct_softc *ct, struct slccb *cb)
530 ct_msg(struct ct_softc *ct, struct targ_info *ti, u_int msg)
582 ct_xfer(struct ct_softc *ct, u_int8_t *data, int len, int direction,
643 ct_io_xfer(struct ct_softc *ct)
695 ct_phase_error(struct ct_softc *ct, u_int8_t scsi_status)
741 ct_reselected(struct ct_softc *ct, u_int8_t scsi_status)
784 ct_target_nexus_establish(struct ct_softc *ct, int lun, int dir)
804 ct_lun_nexus_establish(struct ct_softc *ct)
815 ct_ccb_nexus_establish(struct ct_softc *ct)
841 ct_unbusy(struct ct_softc *ct)
864 ct_catch_intr(struct ct_softc *ct)
884 	struct ct_softc *ct = arg;
895 	struct ct_softc *ct = arg;