/* $NetBSD: obiovar.h,v 1.1 2002/05/02 15:17:58 nonaka Exp $ */ /*- * Copyright (c) 1997 The NetBSD Foundation, Inc. * All rights reserved. * * This code is derived from software contributed to The NetBSD Foundation * by Jason R. Thorpe of the Numerical Aerospace Simulation Facility, * NASA Ames Research Center. * * 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. */ /* * Copyright (c) 1995 Chris G. Demetriou * Copyright (c) 1992 Berkeley Software Design, 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 Berkeley Software * Design, Inc. * 4. The name of Berkeley Software Design must not be used to endorse * or promote products derived from this software without specific * prior written permission. * * THIS SOFTWARE IS PROVIDED BY BERKELEY SOFTWARE DESIGN, INC. ``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 BERKELEY SOFTWARE DESIGN, INC. 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. * * BSDI Id: isavar.h,v 1.5 1992/12/01 18:06:00 karels Exp */ #ifndef _PREP_OBIOVAR_H_ #define _PREP_OBIOVAR_H_ #include #include /* * driver attach arguments */ struct obio_attach_args { bus_space_tag_t oa_iot; /* i/o space tag */ bus_space_tag_t oa_memt; /* mem space tag */ int oa_iobase; /* base i/o address */ int oa_iosize; /* span of ports used */ int oa_irq; /* interrupt request */ int oa_maddr; /* physical i/o mem addr */ u_int oa_msize; /* size of i/o memory */ void *oa_aux; /* driver specific */ }; #include "locators.h" #define IOBASEUNK OBIOCF_PORT_DEFAULT /* i/o address is unknown */ #define IRQUNK OBIOCF_IRQ_DEFAULT /* interrupt request line is unknown */ #define MADDRUNK OBIOCF_IOMEM_DEFAULT /* shared memory address is unknown */ /* * master bus */ struct obio_softc { struct device sc_dev; /* base device */ bus_space_tag_t sc_iot; /* io space tag */ bus_space_tag_t sc_memt; /* mem space tag */ }; #define cf_iobase cf_loc[OBIOCF_PORT] #define cf_iosize cf_loc[OBIOCF_SIZE] #define cf_maddr cf_loc[OBIOCF_IOMEM] #define cf_msize cf_loc[OBIOCF_IOSIZ] #define cf_irq cf_loc[OBIOCF_IRQ] void *obio_intr_establish(int irq, int type, int level, int (*ih_fun)(void *), void *ih_arg); void obio_intr_disestablish(void *handler); void obio_reserve_resource_map(void); void obio_reserve_resource_unmap(void); #endif /* _PREP_OBIOVAR_H_ */