diff options
Diffstat (limited to 'sys/dev/isa/i82365_isasubr.c')
| -rw-r--r-- | sys/dev/isa/i82365_isasubr.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/sys/dev/isa/i82365_isasubr.c b/sys/dev/isa/i82365_isasubr.c index eb51eeb701d..24a765cf939 100644 --- a/sys/dev/isa/i82365_isasubr.c +++ b/sys/dev/isa/i82365_isasubr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: i82365_isasubr.c,v 1.12 2000/06/20 17:56:24 millert Exp $ */ +/* $OpenBSD: i82365_isasubr.c,v 1.13 2000/07/03 02:59:24 aaron Exp $ */ /* $NetBSD: i82365_isasubr.c,v 1.1 1998/06/07 18:28:31 sommerfe Exp $ */ /* @@ -194,7 +194,7 @@ pcic_isa_chip_intr_establish(pch, pf, ipl, fct, arg) struct pcic_handle *h = (struct pcic_handle *)pch; struct pcic_softc *sc = (struct pcic_softc *)(h->ph_parent); isa_chipset_tag_t ic = sc->intr_est; - int irq, ist; + int irq, ist, reg; void *ih; if (pf->cfe->flags & PCMCIA_CFE_IRQLEVEL) @@ -202,21 +202,22 @@ pcic_isa_chip_intr_establish(pch, pf, ipl, fct, arg) else if (pf->cfe->flags & PCMCIA_CFE_IRQPULSE) ist = IST_PULSE; else - ist = IST_LEVEL; + ist = IST_EDGE; irq = pcic_intr_find(sc, ist); if (!irq) return (NULL); + h->ih_irq = irq; + reg = pcic_read(h, PCIC_INTR); + reg &= ~(PCIC_INTR_IRQ_MASK | PCIC_INTR_ENABLE); + pcic_write(h, PCIC_INTR, reg | irq); + ih = isa_intr_establish(ic, irq, ist, ipl, fct, arg, h->pcmcia->dv_xname); if (!ih) return (NULL); - h->ih_irq = irq; - pcic_write(h, PCIC_INTR, - (pcic_read(h, PCIC_INTR) & ~PCIC_INTR_IRQ_MASK) | irq); - printf(" irq %d", irq); return (ih); } @@ -233,11 +234,11 @@ pcic_isa_chip_intr_disestablish(pch, ih) h->ih_irq = 0; + isa_intr_disestablish(ic, ih); + reg = pcic_read(h, PCIC_INTR); reg &= ~(PCIC_INTR_IRQ_MASK | PCIC_INTR_ENABLE); pcic_write(h, PCIC_INTR, reg); - - isa_intr_disestablish(ic, ih); } int |