Home | History | Annotate | Line # | Download | only in sun3 
      1 /*	$NetBSD: interreg.h,v 1.13 2008/04/28 20:23:38 martin Exp $	*/
      2 
      3 /*-
      4  * Copyright (c) 1996 The NetBSD Foundation, Inc.
      5  * All rights reserved.
      6  *
      7  * This code is derived from software contributed to The NetBSD Foundation
      8  * by Adam Glass.
      9  *
     10  * Redistribution and use in source and binary forms, with or without
     11  * modification, are permitted provided that the following conditions
     12  * are met:
     13  * 1. Redistributions of source code must retain the above copyright
     14  *    notice, this list of conditions and the following disclaimer.
     15  * 2. Redistributions in binary form must reproduce the above copyright
     16  *    notice, this list of conditions and the following disclaimer in the
     17  *    documentation and/or other materials provided with the distribution.
     18  *
     19  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     20  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     21  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     22  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     23  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     24  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     25  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     26  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     27  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     28  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     29  * POSSIBILITY OF SUCH DAMAGE.
     30  */
     31 
     32 #define IREG_CLOCK_ENAB_7  0x80
     33 #define IREG_RESERVED      0x40
     34 #define IREG_CLOCK_ENAB_5  0x20
     35 #define IREG_VIDEO_ENAB    0x10
     36 #define IREG_SOFT_ENAB_3   0x08
     37 #define IREG_SOFT_ENAB_2   0x04
     38 #define IREG_SOFT_ENAB_1   0x02
     39 #define IREG_ALL_ENAB      0x01
     40 
     41 #ifdef	_KERNEL
     42 
     43 #define IREG_BITS "\20\8CLK7\7RSV6\6CLK5\5VIDEO\4SOFT3\3SOFT2\2SOFT1\1ALL\n"
     44 
     45 #ifdef	_SUN3X_
     46 #define	IREG_ADDR	0x61001400
     47 #else
     48 #define	IREG_ADDR	  0x0A0000
     49 #endif
     50 
     51 extern volatile u_char *interrupt_reg;
     52 
     53 void set_clk_mode(u_char on, u_char off, int enable);
     54 
     55 #endif	/* _KERNEL */
     56