1/* $NetBSD: pcic_pci_machdep.c,v 1.9 2008/04/28 20:23:25 martin Exp $ */ 2 3/* 4 * Copyright (c) 1998 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 17 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 18 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 19 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 20 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 26 * POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29#include <sys/cdefs.h> 30__KERNEL_RCSID(0, "$NetBSD: pcic_pci_machdep.c,v 1.9 2008/04/28 20:23:25 martin Exp $"); 31 32#include <sys/param.h> 33#include <sys/systm.h> 34#include <sys/device.h> 35 36#include <dev/pcmcia/pcmciachip.h> 37#include <dev/ic/i82365reg.h> 38#include <dev/ic/i82365var.h> 39 40#include <dev/isa/isavar.h> 41#include <dev/isa/i82365_isavar.h> 42 43#include <dev/pci/pcivar.h> 44#include <dev/pci/i82365_pcivar.h> 45 46extern int pcic_isa_intr_alloc_mask; 47 48void * 49pcic_pci_machdep_intr_est(pci_chipset_tag_t pc) 50{ 51 return NULL; 52} 53 54void * 55pcic_pci_machdep_pcic_intr_establish(struct pcic_softc *sc, int (*fct)(void *)) 56{ 57 if (isa_intr_alloc(NULL, PCIC_CSC_INTR_IRQ_VALIDMASK & 58 pcic_isa_intr_alloc_mask, IST_EDGE, &(sc->irq))) 59 return (NULL); 60 aprint_normal_dev(sc->dev, "interrupting at irq %d\n", sc->irq); 61 return (isa_intr_establish(NULL, sc->irq, IST_EDGE, IPL_TTY, 62 fct, sc)); 63} 64 65void * 66pcic_pci_machdep_chip_intr_establish(pcmcia_chipset_handle_t pch, 67 struct pcmcia_function *pf, int ipl, int (*fct)(void *), void *arg) 68{ 69 return (pcic_isa_chip_intr_establish(pch, pf, ipl, fct, arg)); 70} 71 72void 73pcic_pci_machdep_chip_intr_disestablish(pcmcia_chipset_handle_t pch, void *ih) 74{ 75 pcic_isa_chip_intr_disestablish(pch, ih); 76} 77