diff --git a/sys/arch/i386/pnpbios/fdc_pnpbios.c b/sys/arch/i386/pnpbios/fdc_pnpbios.c new file mode 100644 index 000000000000..4f57d22850aa --- /dev/null +++ b/sys/arch/i386/pnpbios/fdc_pnpbios.c @@ -0,0 +1,122 @@ +/* $NetBSD: fdc_pnpbios.c,v 1.1 2000/04/23 17:50:00 thorpej Exp $ */ + +/*- + * Copyright (c) 2000 The NetBSD Foundation, Inc. + * All rights reserved. + * + * This code is derived from software contributed to The NetBSD Foundation + * by Jason R. Thorpe. + * + * 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. + */ + +/* + * PNPBIOS attachment for the PC Floppy Controller driver. + */ + +#include "rnd.h" + +#include +#include +#include +#include +#include +#include +#if NRND > 0 +#include +#endif + +#include +#include + +#include +#include + +#include + +#include + +int fdc_pnpbios_match(struct device *, struct cfdata *, void *); +void fdc_pnpbios_attach(struct device *, struct device *, void *); + +struct cfattach fdc_pnpbios_ca = { + sizeof(struct fdc_softc), fdc_pnpbios_match, + fdc_pnpbios_attach, +}; + +int +fdc_pnpbios_match(struct device *parent, + struct cfdata *match, + void *aux) +{ + struct pnpbiosdev_attach_args *aa = aux; + + if (strcmp(aa->idstr, "PNP0700") == 0) + return (1); + + return (0); +} + +void +fdc_pnpbios_attach(struct device *parent, + struct device *self, + void *aux) +{ + struct fdc_softc *fdc = (void *) self; + struct pnpbiosdev_attach_args *aa = aux; + + printf("\n"); + + fdc->sc_ic = aa->ic; + + if (pnpbios_io_map(aa->pbt, aa->resc, 0, &fdc->sc_iot, &fdc->sc_ioh)) { + printf("%s: unable to map I/O space\n", fdc->sc_dev.dv_xname); + return; + } + + if (pnpbios_io_map(aa->pbt, aa->resc, 1, &fdc->sc_iot, + &fdc->sc_fdctlioh)) { + printf("%s: unable to map CTL I/O space\n", + fdc->sc_dev.dv_xname); + return; + } + + if (pnpbios_getdmachan(aa->pbt, aa->resc, 0, &fdc->sc_drq)) { + printf("%s: unable to get DMA channel\n", + fdc->sc_dev.dv_xname); + return; + } + + pnpbios_print_devres(self, aa); + + fdc->sc_ih = pnpbios_intr_establish(aa->pbt, aa->resc, 0, IPL_BIO, + fdcintr, fdc); + + fdcattach(fdc); +} diff --git a/sys/arch/i386/pnpbios/files.pnpbios b/sys/arch/i386/pnpbios/files.pnpbios index ac566fa9abb0..d9ed864a26a1 100644 --- a/sys/arch/i386/pnpbios/files.pnpbios +++ b/sys/arch/i386/pnpbios/files.pnpbios @@ -1,4 +1,4 @@ -# $NetBSD: files.pnpbios,v 1.6 2000/04/22 06:41:34 thorpej Exp $ +# $NetBSD: files.pnpbios,v 1.7 2000/04/23 17:50:00 thorpej Exp $ defopt PNPBIOSVERBOSE @@ -33,3 +33,6 @@ file arch/i386/pnpbios/lm_pnpbios.c lm_pnpbios attach pckbc at pnpbios with pckbc_pnpbios file arch/i386/pnpbios/pckbc_pnpbios.c pckbc_pnpbios + +attach fdc at pnpbios with fdc_pnpbios +file arch/i386/pnpbios/fdc_pnpbios.c fdc_pnpbios