diff options
Diffstat (limited to 'sys/arch/i386/pci/pcic_pci_machdep.c')
| -rw-r--r-- | sys/arch/i386/pci/pcic_pci_machdep.c | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/sys/arch/i386/pci/pcic_pci_machdep.c b/sys/arch/i386/pci/pcic_pci_machdep.c new file mode 100644 index 00000000000..bbdedb4c05b --- /dev/null +++ b/sys/arch/i386/pci/pcic_pci_machdep.c @@ -0,0 +1,88 @@ +/* $OpenBSD: pcic_pci_machdep.c,v 1.1 2000/08/01 07:55:38 aaron Exp $ */ +/* $NetBSD: pcic_pci_machdep.c,v 1.1 1998/12/20 17:53:29 nathanw Exp $ */ + +/* + * Copyright (c) 1998 The NetBSD Foundation, Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the NetBSD + * Foundation, Inc. and its contributors. + * 4. Neither the name of The NetBSD Foundation nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS + * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED + * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS + * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + +#include <sys/param.h> +#include <sys/systm.h> +#include <sys/device.h> + +#include <dev/pcmcia/pcmciachip.h> +#include <dev/ic/i82365reg.h> +#include <dev/ic/i82365var.h> + +#include <dev/isa/isavar.h> +#include <dev/isa/i82365_isavar.h> + +#include <dev/pci/pcivar.h> +#include <dev/pci/i82365_pcivar.h> + +void * +pcic_pci_machdep_intr_est(pc) + pci_chipset_tag_t pc; +{ + return NULL; +} + +void * +pcic_pci_machdep_pcic_intr_establish(sc, fct) + struct pcic_softc *sc; + int (*fct) __P((void *)); +{ + if (isa_intr_alloc(NULL, PCIC_CSC_INTR_IRQ_VALIDMASK & 0xffff, + IST_EDGE, &(sc->irq))) + return (NULL); + printf("%s: interrupting at irq %d\n", sc->dev.dv_xname, sc->irq); + return (isa_intr_establish(NULL, sc->irq, IST_EDGE, IPL_TTY, + fct, sc, sc->dev.dv_xname)); +} + +void * +pcic_pci_machdep_chip_intr_establish(pch, pf, ipl, fct, arg) + pcmcia_chipset_handle_t pch; + struct pcmcia_function *pf; + int ipl; + int (*fct) __P((void *)); + void *arg; +{ + return (pcic_isa_chip_intr_establish(pch, pf, ipl, fct, arg)); +} + +void +pcic_pci_machdep_chip_intr_disestablish(pch, ih) + pcmcia_chipset_handle_t pch; + void *ih; +{ + pcic_isa_chip_intr_disestablish(pch, ih); +} |