92 void  __wdcerror(struct channel_softc *, char *);
93 int   __wdcwait_reset(struct channel_softc *, int);
94 void  __wdccommand_done(struct channel_softc *, struct wdc_xfer *);
95 void  __wdccommand_start(struct channel_softc *, struct wdc_xfer *);
96 int   __wdccommand_intr(struct channel_softc *, struct wdc_xfer *, int);
98 void  wdc_kill_pending(struct channel_softc *);
125 int wdc_floating_bus(struct channel_softc *, int);
126 int wdc_preata_drive(struct channel_softc *, int);
127 int wdc_ata_present(struct channel_softc *, int);
151 wdc_log(struct channel_softc *chp, enum wdcevent_type type,  in wdc_log()
292 wdc_default_read_reg(struct channel_softc *chp, enum wdc_regs reg)  in wdc_default_read_reg()
309 wdc_default_write_reg(struct channel_softc *chp, enum wdc_regs reg, u_int8_t val)  in wdc_default_write_reg()
326 wdc_default_lba48_write_reg(struct channel_softc *chp, enum wdc_regs reg,  in wdc_default_lba48_write_reg()
335 wdc_default_read_raw_multi_2(struct channel_softc *chp, void *data,  in wdc_default_read_raw_multi_2()
354 wdc_default_write_raw_multi_2(struct channel_softc *chp, void *data,  in wdc_default_write_raw_multi_2()
373 wdc_default_write_raw_multi_4(struct channel_softc *chp, void *data,  in wdc_default_write_raw_multi_4()
392 wdc_default_read_raw_multi_4(struct channel_softc *chp, void *data,  in wdc_default_read_raw_multi_4()
421 wdc_disable_intr(struct channel_softc *chp)  in wdc_disable_intr()
427 wdc_enable_intr(struct channel_softc *chp)  in wdc_enable_intr()
433 wdc_set_drive(struct channel_softc *chp, int drive)  in wdc_set_drive()
440 wdc_floating_bus(struct channel_softc *chp, int drive)  in wdc_floating_bus()
472 wdc_preata_drive(struct channel_softc *chp, int drive)  in wdc_preata_drive()
503 wdc_ata_present(struct channel_softc *chp, int drive)  in wdc_ata_present()
589 wdcprobe(struct channel_softc *chp)  in wdcprobe()
744 wdcattach(struct channel_softc *chp)  in wdcattach()
875 wdcstart(struct channel_softc *chp)  in wdcstart()
908 wdcdetach(struct channel_softc *chp, int flags)  in wdcdetach()
933 	struct channel_softc *chp = arg;  in wdcintr()
978 	struct channel_softc *chp = drvp->chnl_softc;  in wdc_reset_channel()
991 wdcreset(struct channel_softc *chp, int flags)  in wdcreset()
1021 wdc_do_reset(struct channel_softc *chp)  in wdc_do_reset()
1032 __wdcwait_reset(struct channel_softc *chp, int drv_mask)  in __wdcwait_reset()
1088 wdc_wait_for_status(struct channel_softc *chp, int mask, int bits, int timeout)  in wdc_wait_for_status()
1152 wdc_dmawait(struct channel_softc *chp, struct wdc_xfer *xfer, int timeout)  in wdc_dmawait()
1176 	struct channel_softc *chp = (struct channel_softc *)arg;  in wdctimeout()
1224 	struct channel_softc *chp = drvp->chnl_softc;  in wdc_probe_caps()
1450 	struct channel_softc *chp = drvp->chnl_softc;  in wdc_output_bytes()
1475 	struct channel_softc *chp = drvp->chnl_softc;  in wdc_input_bytes()
1525 wdc_print_current_modes(struct channel_softc *chp)  in wdc_print_current_modes()
1559 	struct channel_softc *chp = drvp->chnl_softc;  in wdc_downgrade_mode()
1613 	struct channel_softc *chp = drvp->chnl_softc;  in wdc_exec_command()
1665 __wdccommand_start(struct channel_softc *chp, struct wdc_xfer *xfer)  in __wdccommand_start()
1737 __wdccommand_intr(struct channel_softc *chp, struct wdc_xfer *xfer, int irq)  in __wdccommand_intr()
1774 __wdccommand_done(struct channel_softc *chp, struct wdc_xfer *xfer)  in __wdccommand_done()
1827 wdccommand(struct channel_softc *chp, u_int8_t drive, u_int8_t command,  in wdccommand()
1857 wdccommandext(struct channel_softc *chp, u_int8_t drive, u_int8_t command,  in wdccommandext()
1888 wdccommandshort(struct channel_softc *chp, int drive, int command)  in wdccommandshort()
1904 wdc_exec_xfer(struct channel_softc *chp, struct wdc_xfer *xfer)  in wdc_exec_xfer()
1967 wdc_free_xfer(struct channel_softc *chp, struct wdc_xfer *xfer)  in wdc_free_xfer()
1998 wdc_kill_pending(struct channel_softc *chp)  in wdc_kill_pending()
2009 __wdcerror(struct channel_softc *chp, char *msg)  in __wdcerror()
2026 wdcbit_bucket(struct channel_softc *chp, int size)  in wdcbit_bucket()