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      1 /*	$NetBSD: i82365_isavar.h,v 1.9 2009/09/17 18:14:41 tsutsui Exp $	*/
      2 
      3 /*
      4  * Copyright (c) 1998 Bill Sommerfeld.  All rights reserved.
      5  * Copyright (c) 1997 Marc Horowitz.  All rights reserved.
      6  *
      7  * Redistribution and use in source and binary forms, with or without
      8  * modification, are permitted provided that the following conditions
      9  * are met:
     10  * 1. Redistributions of source code must retain the above copyright
     11  *    notice, this list of conditions and the following disclaimer.
     12  * 2. Redistributions in binary form must reproduce the above copyright
     13  *    notice, this list of conditions and the following disclaimer in the
     14  *    documentation and/or other materials provided with the distribution.
     15  * 3. All advertising materials mentioning features or use of this software
     16  *    must display the following acknowledgement:
     17  *	This product includes software developed by Marc Horowitz.
     18  * 4. The name of the author may not be used to endorse or promote products
     19  *    derived from this software without specific prior written permission.
     20  *
     21  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
     22  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
     23  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
     24  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
     25  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
     26  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     27  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     28  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     29  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
     30  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     31  */
     32 
     33 struct pcic_isa_softc {
     34 	struct pcic_softc sc_pcic;	/* real pcic softc */
     35 	isa_chipset_tag_t sc_ic;	/* ISA chipset tag */
     36 };
     37 
     38 extern int pcic_isa_intr_alloc_mask;
     39 
     40 /*
     41  * Establish/disestablish interrupts for PCMCIA functions.
     42  */
     43 
     44 void	*pcic_isa_chip_intr_establish(pcmcia_chipset_handle_t,
     45 	    struct pcmcia_function *, int, int (*) (void *), void *);
     46 void	pcic_isa_chip_intr_disestablish(pcmcia_chipset_handle_t, void *);
     47 
     48 /*
     49  * Figure out how wide the ISA bus is...
     50  */
     51 
     52 void	pcic_isa_bus_width_probe(struct pcic_softc *, bus_space_tag_t,
     53 	    bus_space_handle_t, bus_addr_t, uint32_t);
     54 void	pcic_isa_chip_intr_disestablish(pcmcia_chipset_handle_t, void *);
     55 void	pcic_isa_config_interrupts(device_t);
     56 void	*pcic_isa_chip_intr_establish(pcmcia_chipset_handle_t,
     57 	    struct pcmcia_function *, int, int (*) (void *), void *);
     58