pcic_pci_machdep.c revision 1.2.2.2
1 1.2.2.2 lukem /* $NetBSD: pcic_pci_machdep.c,v 1.2.2.2 2001/11/15 07:03:36 lukem Exp $ */ 2 1.2.2.2 lukem 3 1.2.2.2 lukem /* 4 1.2.2.2 lukem * Copyright (c) 1998 The NetBSD Foundation, Inc. 5 1.2.2.2 lukem * All rights reserved. 6 1.2.2.2 lukem * 7 1.2.2.2 lukem * Redistribution and use in source and binary forms, with or without 8 1.2.2.2 lukem * modification, are permitted provided that the following conditions 9 1.2.2.2 lukem * are met: 10 1.2.2.2 lukem * 1. Redistributions of source code must retain the above copyright 11 1.2.2.2 lukem * notice, this list of conditions and the following disclaimer. 12 1.2.2.2 lukem * 2. Redistributions in binary form must reproduce the above copyright 13 1.2.2.2 lukem * notice, this list of conditions and the following disclaimer in the 14 1.2.2.2 lukem * documentation and/or other materials provided with the distribution. 15 1.2.2.2 lukem * 3. All advertising materials mentioning features or use of this software 16 1.2.2.2 lukem * must display the following acknowledgement: 17 1.2.2.2 lukem * This product includes software developed by the NetBSD 18 1.2.2.2 lukem * Foundation, Inc. and its contributors. 19 1.2.2.2 lukem * 4. Neither the name of The NetBSD Foundation nor the names of its 20 1.2.2.2 lukem * contributors may be used to endorse or promote products derived 21 1.2.2.2 lukem * from this software without specific prior written permission. 22 1.2.2.2 lukem * 23 1.2.2.2 lukem * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 24 1.2.2.2 lukem * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 25 1.2.2.2 lukem * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 26 1.2.2.2 lukem * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 27 1.2.2.2 lukem * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 28 1.2.2.2 lukem * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 29 1.2.2.2 lukem * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 30 1.2.2.2 lukem * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 31 1.2.2.2 lukem * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 32 1.2.2.2 lukem * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 33 1.2.2.2 lukem * POSSIBILITY OF SUCH DAMAGE. 34 1.2.2.2 lukem */ 35 1.2.2.2 lukem 36 1.2.2.2 lukem #include <sys/cdefs.h> 37 1.2.2.2 lukem __KERNEL_RCSID(0, "$NetBSD: pcic_pci_machdep.c,v 1.2.2.2 2001/11/15 07:03:36 lukem Exp $"); 38 1.2.2.2 lukem 39 1.2.2.2 lukem #include <sys/param.h> 40 1.2.2.2 lukem #include <sys/systm.h> 41 1.2.2.2 lukem #include <sys/device.h> 42 1.2.2.2 lukem 43 1.2.2.2 lukem #include <dev/pcmcia/pcmciachip.h> 44 1.2.2.2 lukem #include <dev/ic/i82365reg.h> 45 1.2.2.2 lukem #include <dev/ic/i82365var.h> 46 1.2.2.2 lukem 47 1.2.2.2 lukem #include <dev/isa/isavar.h> 48 1.2.2.2 lukem #include <dev/isa/i82365_isavar.h> 49 1.2.2.2 lukem 50 1.2.2.2 lukem #include <dev/pci/pcivar.h> 51 1.2.2.2 lukem #include <dev/pci/i82365_pcivar.h> 52 1.2.2.2 lukem 53 1.2.2.2 lukem extern int pcic_isa_intr_alloc_mask; 54 1.2.2.2 lukem 55 1.2.2.2 lukem void * 56 1.2.2.2 lukem pcic_pci_machdep_intr_est(pc) 57 1.2.2.2 lukem pci_chipset_tag_t pc; 58 1.2.2.2 lukem { 59 1.2.2.2 lukem return NULL; 60 1.2.2.2 lukem } 61 1.2.2.2 lukem 62 1.2.2.2 lukem void * 63 1.2.2.2 lukem pcic_pci_machdep_pcic_intr_establish(sc, fct) 64 1.2.2.2 lukem struct pcic_softc *sc; 65 1.2.2.2 lukem int (*fct) __P((void *)); 66 1.2.2.2 lukem { 67 1.2.2.2 lukem if (isa_intr_alloc(NULL, PCIC_CSC_INTR_IRQ_VALIDMASK & 68 1.2.2.2 lukem pcic_isa_intr_alloc_mask, IST_EDGE, &(sc->irq))) 69 1.2.2.2 lukem return (NULL); 70 1.2.2.2 lukem printf("%s: interrupting at irq %d\n", sc->dev.dv_xname, sc->irq); 71 1.2.2.2 lukem return (isa_intr_establish(NULL, sc->irq, IST_EDGE, IPL_TTY, 72 1.2.2.2 lukem fct, sc)); 73 1.2.2.2 lukem } 74 1.2.2.2 lukem 75 1.2.2.2 lukem void * 76 1.2.2.2 lukem pcic_pci_machdep_chip_intr_establish(pch, pf, ipl, fct, arg) 77 1.2.2.2 lukem pcmcia_chipset_handle_t pch; 78 1.2.2.2 lukem struct pcmcia_function *pf; 79 1.2.2.2 lukem int ipl; 80 1.2.2.2 lukem int (*fct) __P((void *)); 81 1.2.2.2 lukem void *arg; 82 1.2.2.2 lukem { 83 1.2.2.2 lukem return (pcic_isa_chip_intr_establish(pch, pf, ipl, fct, arg)); 84 1.2.2.2 lukem } 85 1.2.2.2 lukem 86 1.2.2.2 lukem void 87 1.2.2.2 lukem pcic_pci_machdep_chip_intr_disestablish(pch, ih) 88 1.2.2.2 lukem pcmcia_chipset_handle_t pch; 89 1.2.2.2 lukem void *ih; 90 1.2.2.2 lukem { 91 1.2.2.2 lukem pcic_isa_chip_intr_disestablish(pch, ih); 92 1.2.2.2 lukem } 93
Indexes created Mon Oct 27 08:10:08 GMT 2025