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Annotation of sys/arch/mvmeppc/isa/isa_machdep.h, Revision 1.1

1.1     ! nbrk        1: /*     $OpenBSD: isa_machdep.h,v 1.4 2003/06/02 23:27:53 millert Exp $ */
        !             2: /*-
        !             3:  * Copyright (c) 1990 The Regents of the University of California.
        !             4:  * All rights reserved.
        !             5:  *
        !             6:  * This code is derived from software contributed to Berkeley by
        !             7:  * William Jolitz.
        !             8:  *
        !             9:  * Redistribution and use in source and binary forms, with or without
        !            10:  * modification, are permitted provided that the following conditions
        !            11:  * are met:
        !            12:  * 1. Redistributions of source code must retain the above copyright
        !            13:  *    notice, this list of conditions and the following disclaimer.
        !            14:  * 2. Redistributions in binary form must reproduce the above copyright
        !            15:  *    notice, this list of conditions and the following disclaimer in the
        !            16:  *    documentation and/or other materials provided with the distribution.
        !            17:  * 3. Neither the name of the University nor the names of its contributors
        !            18:  *    may be used to endorse or promote products derived from this software
        !            19:  *    without specific prior written permission.
        !            20:  *
        !            21:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
        !            22:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
        !            23:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
        !            24:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
        !            25:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
        !            26:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
        !            27:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
        !            28:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
        !            29:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
        !            30:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
        !            31:  * SUCH DAMAGE.
        !            32:  *
        !            33:  *     @(#)isa.h       5.7 (Berkeley) 5/9/91
        !            34:  */
        !            35: #ifndef _MVMEPPC_ISA_MACHDEP_H_                        /* XXX */
        !            36: #define _MVMEPPC_ISA_MACHDEP_H_                        /* XXX */
        !            37:
        !            38: #include <machine/bus.h>
        !            39:
        !            40: /*
        !            41:  * Types provided to machine-independent ISA code.
        !            42:  */
        !            43: typedef void *isa_chipset_tag_t;
        !            44:
        !            45: struct device;                 /* XXX */
        !            46: struct isabus_attach_args;     /* XXX */
        !            47:
        !            48: /*
        !            49:  * Functions provided to machine-independent ISA code.
        !            50:  */
        !            51: void   isa_attach_hook(struct device *, struct device *,
        !            52:            struct isabus_attach_args *);
        !            53: void   *isa_intr_establish(isa_chipset_tag_t ic, int irq, int type,
        !            54:            int level, int (*ih_fun)(void *), void *ih_arg, char *ih_what);
        !            55: void   isa_intr_disestablish(isa_chipset_tag_t ic, void *handler);
        !            56:
        !            57: #define __NO_ISA_INTR_CHECK
        !            58: /*
        !            59:  * ALL OF THE FOLLOWING ARE MACHINE-DEPENDENT, AND SHOULD NOT BE USED
        !            60:  * BY PORTABLE CODE.
        !            61:  */
        !            62:
        !            63: extern struct powerpc_bus_dma_tag isa_bus_dma_tag;
        !            64:
        !            65: #endif /* _MVMEPPC_ISA_MACHDEP_H_ XXX */