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      1 /*	$NetBSD: sa11x0_var.h,v 1.11 2011/07/01 20:31:39 dyoung Exp $	*/
      2 
      3 /*-
      4  * Copyright (c) 2001, The NetBSD Foundation, Inc.  All rights reserved.
      5  *
      6  * This code is derived from software contributed to The NetBSD Foundation
      7  * by IWAMOTO Toshihiro and Ichiro FUKUHARA.
      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  *
     18  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     19  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     20  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     21  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     22  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     23  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     24  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     25  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     26  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     27  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     28  * POSSIBILITY OF SUCH DAMAGE.
     29  */
     30 
     31 #ifndef _SA11X0_VAR_H
     32 #define _SA11X0_VAR_H
     33 
     34 #include <sys/conf.h>
     35 #include <sys/device.h>
     36 
     37 #include <sys/bus.h>
     38 
     39 struct sa11x0_softc {
     40 	device_t sc_dev;
     41 	bus_space_tag_t sc_iot;
     42 	bus_space_handle_t sc_ioh;
     43 	bus_space_handle_t sc_gpioh;
     44 	bus_space_handle_t sc_ppch;
     45 	bus_space_handle_t sc_dmach;
     46 	bus_space_handle_t sc_reseth;
     47 	uint32_t sc_intrmask;
     48 };
     49 
     50 /* Attach args all devices */
     51 
     52 typedef void *sa11x0_chipset_tag_t;
     53 
     54 struct sa11x0_attach_args {
     55 	const char *		sa_name;
     56 	sa11x0_chipset_tag_t	sa_sc;
     57 	bus_space_tag_t		sa_iot;		/* Bus tag */
     58 	bus_addr_t		sa_addr;	/* i/o address  */
     59 	bus_size_t		sa_size;
     60 
     61 	int			sa_intr;
     62 	int			sa_gpio;
     63 };
     64 
     65 void *sa11x0_intr_establish(sa11x0_chipset_tag_t, int, int, int,
     66 			    int (*)(void *), void *);
     67 void sa11x0_intr_disestablish(sa11x0_chipset_tag_t, void *);
     68 
     69 #endif /* _SA11X0_VAR_H */
     70