diff options
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/arch/sparc64/dev/comkbd_ebus.c | 49 |
1 files changed, 28 insertions, 21 deletions
diff --git a/sys/arch/sparc64/dev/comkbd_ebus.c b/sys/arch/sparc64/dev/comkbd_ebus.c index 68c0535b4a2..942b104983d 100644 --- a/sys/arch/sparc64/dev/comkbd_ebus.c +++ b/sys/arch/sparc64/dev/comkbd_ebus.c @@ -1,4 +1,4 @@ -/* $OpenBSD: comkbd_ebus.c,v 1.11 2003/02/17 01:29:20 henric Exp $ */ +/* $OpenBSD: comkbd_ebus.c,v 1.12 2003/05/26 07:32:36 miod Exp $ */ /* * Copyright (c) 2002 Jason L. Wright (jason@thought.net) @@ -117,7 +117,7 @@ int comkbd_ioctl(void *, u_long, caddr_t, int, struct proc *); /* internals */ void comkbd_enqueue(struct comkbd_softc *, u_int8_t *, u_int); void comkbd_raw(struct comkbd_softc *, u_int8_t); -void comkbd_init(struct comkbd_softc *); +int comkbd_init(struct comkbd_softc *); void comkbd_putc(struct comkbd_softc *, u_int8_t); int comkbd_intr(void *); void comkbd_soft(void *); @@ -239,24 +239,10 @@ comkbd_attach(parent, self, aux) return; } - if (console) { - comkbd_init(sc); - cn_tab->cn_dev = makedev(77, sc->sc_dv.dv_unit); /* XXX */ - cn_tab->cn_pollc = wskbd_cnpollc; - cn_tab->cn_getc = wskbd_cngetc; - if (ISTYPE5(sc->sc_layout)) { - wskbd_cnattach(&comkbd_consops, sc, - &sunkbd5_keymapdata); - } else { - wskbd_cnattach(&comkbd_consops, sc, - &sunkbd_keymapdata); - } - sc->sc_ier = IER_ETXRDY | IER_ERXRDY; - COM_WRITE(sc, com_ier, sc->sc_ier); - COM_READ(sc, com_iir); - COM_WRITE(sc, com_mcr, MCR_IENABLE | MCR_DTR | MCR_RTS); - } else - printf("\n"); + if (!comkbd_init(sc)) { + printf("%s: no keyboard\n", self->dv_xname); + return; + } a.console = console; if (ISTYPE5(sc->sc_layout)) { @@ -278,6 +264,25 @@ comkbd_attach(parent, self, aux) } a.accessops = &comkbd_accessops; a.accesscookie = sc; + + if (console) { + cn_tab->cn_dev = makedev(77, sc->sc_dv.dv_unit); /* XXX */ + cn_tab->cn_pollc = wskbd_cnpollc; + cn_tab->cn_getc = wskbd_cngetc; + if (ISTYPE5(sc->sc_layout)) { + wskbd_cnattach(&comkbd_consops, sc, + &sunkbd5_keymapdata); + } else { + wskbd_cnattach(&comkbd_consops, sc, + &sunkbd_keymapdata); + } + sc->sc_ier = IER_ETXRDY | IER_ERXRDY; + COM_WRITE(sc, com_ier, sc->sc_ier); + COM_READ(sc, com_iir); + COM_WRITE(sc, com_mcr, MCR_IENABLE | MCR_DTR | MCR_RTS); + } else + printf("\n"); + sc->sc_wskbddev = config_found(self, &a, wskbddevprint); } @@ -544,7 +549,7 @@ comkbd_intr(vsc) return (1); } -void +int comkbd_init(sc) struct comkbd_softc *sc; { @@ -612,6 +617,8 @@ comkbd_init(sc) printf(": reset timeout\n"); else printf(": layout %d\n", sc->sc_layout); + + return tries; } void |