Return to pcic_pci_machdep.c CVS log

Up to [local] / sys / arch / i386 / pci

Annotation of sys/arch/i386/pci/pcic_pci_machdep.c, Revision 1.1.1.1

1.1       nbrk        1: /*     $OpenBSD: pcic_pci_machdep.c,v 1.4 2006/09/19 11:06:34 jsg Exp $ */
                      2: /*     $NetBSD: pcic_pci_machdep.c,v 1.1 1998/12/20 17:53:29 nathanw Exp $     */
                      3:
                      4: /*
                      5:  * Copyright (c) 1998 The NetBSD Foundation, Inc.
                      6:  * All rights reserved.
                      7:  *
                      8:  * Redistribution and use in source and binary forms, with or without
                      9:  * modification, are permitted provided that the following conditions
                     10:  * are met:
                     11:  * 1. Redistributions of source code must retain the above copyright
                     12:  *    notice, this list of conditions and the following disclaimer.
                     13:  * 2. Redistributions in binary form must reproduce the above copyright
                     14:  *    notice, this list of conditions and the following disclaimer in the
                     15:  *    documentation and/or other materials provided with the distribution.
                     16:  * 3. All advertising materials mentioning features or use of this software
                     17:  *    must display the following acknowledgement:
                     18:  *     This product includes software developed by the NetBSD
                     19:  *     Foundation, Inc. and its contributors.
                     20:  * 4. Neither the name of The NetBSD Foundation nor the names of its
                     21:  *    contributors may be used to endorse or promote products derived
                     22:  *    from this software without specific prior written permission.
                     23:  *
                     24:  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
                     25:  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
                     26:  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
                     27:  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
                     28:  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
                     29:  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
                     30:  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
                     31:  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
                     32:  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
                     33:  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
                     34:  * POSSIBILITY OF SUCH DAMAGE.
                     35:  */
                     36:
                     37: #include <sys/param.h>
                     38: #include <sys/systm.h>
                     39: #include <sys/device.h>
                     40:
                     41: #include <dev/pcmcia/pcmciachip.h>
                     42: #include <dev/ic/i82365reg.h>
                     43: #include <dev/ic/i82365var.h>
                     44:
                     45: #include <dev/isa/isavar.h>
                     46: #include <dev/isa/i82365_isavar.h>
                     47:
                     48: #include <dev/pci/pcivar.h>
                     49: #include <dev/pci/i82365_pcivar.h>
                     50:
                     51: void *
                     52: pcic_pci_machdep_intr_est(pci_chipset_tag_t pc)
                     53: {
                     54:        return NULL;
                     55: }
                     56:
                     57: void *
                     58: pcic_pci_machdep_pcic_intr_establish(struct pcic_softc *sc, int (*fct)(void *))
                     59: {
                     60:        if (isa_intr_alloc(NULL, PCIC_CSC_INTR_IRQ_VALIDMASK & 0xffff,
                     61:                           IST_EDGE, &(sc->irq)))
                     62:                return (NULL);
                     63:        printf("%s: interrupting at irq %d\n", sc->dev.dv_xname, sc->irq);
                     64:        return (isa_intr_establish(NULL, sc->irq, IST_EDGE, IPL_TTY,
                     65:                                   fct, sc, sc->dev.dv_xname));
                     66: }
                     67:
                     68: void *
                     69: pcic_pci_machdep_chip_intr_establish(pcmcia_chipset_handle_t pch,
                     70:     struct pcmcia_function *pf, int ipl, int (*fct)(void *), void *arg,
                     71:     char *xname)
                     72: {
                     73:        return (pcic_isa_chip_intr_establish(pch, pf, ipl, fct, arg, xname));
                     74: }
                     75:
                     76: void
                     77: pcic_pci_machdep_chip_intr_disestablish(pcmcia_chipset_handle_t pch, void *ih)
                     78: {
                     79:        pcic_isa_chip_intr_disestablish(pch, ih);
                     80: }