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bcm2835_mbox.h revision 1.2.2.1 
      1  1.2.2.1       tls /*	$NetBSD: bcm2835_mbox.h,v 1.2.2.1 2012/11/20 03:01:03 tls Exp $	*/
      2      1.1     skrll 
      3      1.1     skrll /*-
      4      1.1     skrll  * Copyright (c) 2012 The NetBSD Foundation, Inc.
      5      1.1     skrll  * All rights reserved.
      6      1.1     skrll  *
      7      1.1     skrll  * This code is derived from software contributed to The NetBSD Foundation
      8      1.1     skrll  * by Nick Hudson
      9      1.1     skrll  *
     10      1.1     skrll  * Redistribution and use in source and binary forms, with or without
     11      1.1     skrll  * modification, are permitted provided that the following conditions
     12      1.1     skrll  * are met:
     13      1.1     skrll  * 1. Redistributions of source code must retain the above copyright
     14      1.1     skrll  *    notice, this list of conditions and the following disclaimer.
     15      1.1     skrll  * 2. Redistributions in binary form must reproduce the above copyright
     16      1.1     skrll  *    notice, this list of conditions and the following disclaimer in the
     17      1.1     skrll  *    documentation and/or other materials provided with the distribution.
     18      1.1     skrll  *
     19      1.1     skrll  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     20      1.1     skrll  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     21      1.1     skrll  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     22      1.1     skrll  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     23      1.1     skrll  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     24      1.1     skrll  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     25      1.1     skrll  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     26      1.1     skrll  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     27      1.1     skrll  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     28      1.1     skrll  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     29      1.1     skrll  * POSSIBILITY OF SUCH DAMAGE.
     30      1.1     skrll  */
     31      1.1     skrll 
     32      1.1     skrll #ifndef _BCM2835_MBOX_H_
     33      1.1     skrll #define	_BCM2835_MBOX_H_
     34      1.1     skrll 
     35      1.2  jakllsch #include <sys/bus.h>
     36      1.2  jakllsch 
     37      1.2  jakllsch void bcm2835_mbox_read(bus_space_tag_t, bus_space_handle_t, uint8_t,
     38      1.2  jakllsch     uint32_t *);
     39      1.2  jakllsch void bcm2835_mbox_write(bus_space_tag_t, bus_space_handle_t, uint8_t,
     40      1.2  jakllsch     uint32_t);
     41      1.2  jakllsch 
     42      1.1     skrll void bcmmbox_read(uint8_t, uint32_t *);
     43      1.1     skrll void bcmmbox_write(uint8_t, uint32_t);
     44      1.1     skrll 
     45      1.1     skrll #endif /* _BCM2835_MBOX_H_ */
     46