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ka630.h revision 1.1 
      1 /*	$NetBSD: ka630.h,v 1.1 1996/07/20 17:58:17 ragge Exp $ */
      2 /*-
      3  * Copyright (c) 1986, 1988 The Regents of the University of California.
      4  * All rights reserved.
      5  *
      6  * Redistribution and use in source and binary forms, with or without
      7  * modification, are permitted provided that the following conditions
      8  * are met:
      9  * 1. Redistributions of source code must retain the above copyright
     10  *    notice, this list of conditions and the following disclaimer.
     11  * 2. Redistributions in binary form must reproduce the above copyright
     12  *    notice, this list of conditions and the following disclaimer in the
     13  *    documentation and/or other materials provided with the distribution.
     14  * 3. All advertising materials mentioning features or use of this software
     15  *    must display the following acknowledgement:
     16  *	This product includes software developed by the University of
     17  *	California, Berkeley and its contributors.
     18  * 4. Neither the name of the University nor the names of its contributors
     19  *    may be used to endorse or promote products derived from this software
     20  *    without specific prior written permission.
     21  *
     22  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
     23  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     24  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     25  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     26  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     27  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     28  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     29  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     30  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     31  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     32  * SUCH DAMAGE.
     33  *
     34  *	@(#)uvaxII.h	7.4 (Berkeley) 5/9/91
     35  */
     36 
     37 #if VAX630 || VAX410
     38 #define UVAXIISID	((u_long *)0x20040004)
     39 #define UVAXIICPU	((struct uvaxIIcpu *)0x20080000)
     40 
     41 struct uvaxIIcpu {
     42 	u_short uvaxII_bdr;
     43 	u_short uvaxII_xxx;
     44 	u_long  uvaxII_mser;
     45 	u_long  uvaxII_cear;
     46 	u_long  uvaxII_dear;
     47 };
     48 
     49 /* Memory system err reg. */
     50 #define	UVAXIIMSER_CD	0x00000300
     51 #define	UVAXIIMSER_NXM	0x00000080
     52 #define	UVAXIIMSER_LPE	0x00000040
     53 #define	UVAXIIMSER_QPE	0x00000020
     54 #define	UVAXIIMSER_MERR	0x000000f0
     55 #define	UVAXIIMSER_CPUE	0x00000060
     56 #define	UVAXIIMSER_DQPE	0x00000010
     57 #define	UVAXIIMSER_LEB	0x00000008
     58 #define	UVAXIIMSER_WRWP	0x00000002
     59 #define	UVAXIIMSER_PEN	0x00000001
     60 
     61 /* Mem. error address regs. */
     62 #define	UVAXIICEAR_PG	0x00007fff
     63 #define	UVAXIIDEAR_PG	0x00007fff
     64 #endif
     65 
     66 /*
     67  * Definitions specific to the ka630 MicroVAXII Q22 bus cpu card. Includes the
     68  * tod clock chip and the cpu registers.
     69  */
     70 #if VAX630
     71 #define KA630CLK	((struct ka630clock *)0x200b8000)
     72 
     73 /* Bdr register bits */
     74 #define	KA630BDR_PWROK	0x8000
     75 #define	KA630BDR_HLTENB	0x4000
     76 #define	KA630BDR_CPU	0x0c00
     77 #define	KA630BDR_BDG	0x0300
     78 #define	KA630BDR_DSPL	0x000f
     79 
     80 /* Clock registers and constants */
     81 #define	MINSEC	60
     82 #define	HRSEC	3600
     83 #define DAYSEC	(HRSEC * 24)
     84 #define YEARSEC	(DAYSEC * 365)
     85 
     86 #define	KA630CLK_VRT	0200
     87 #define	KA630CLK_UIP	0200
     88 #define	KA630CLK_RATE	040
     89 #define	KA630CLK_ENABLE	06
     90 #define	KA630CLK_SET	0206
     91 /* cpmbx bits */
     92 #define	KA630CLK_HLTACT	03
     93 /* halt action values */
     94 #define	KA630CLK_RESTRT	01
     95 #define	KA630CLK_REBOOT	02
     96 #define	KA630CLK_HALT	03
     97 /* in progress flags */
     98 #define	KA630CLK_BOOT	04
     99 #define	KA630CLK_RSTRT	010
    100 #define	KA630CLK_LANG	0360
    101 
    102 #ifndef _LOCORE
    103 struct ka630clock {
    104 	u_short	sec;
    105 	u_short	secalrm;
    106 	u_short	min;
    107 	u_short	minalrm;
    108 	u_short	hr;
    109 	u_short	hralrm;
    110 	u_short	dayofwk;
    111 	u_short	day;
    112 	u_short	mon;
    113 	u_short	yr;
    114 	u_short	csr0;
    115 	u_short	csr1;
    116 	u_short	csr2;
    117 	u_short	csr3;
    118 	u_short	cpmbx;	/* CPMBX is used by the boot rom. see ka630-ug-3.3.3 */
    119 };
    120 
    121 #endif
    122 static int ka630_clkread __P((time_t));
    123 static void ka630_clkwrite __P((void));
    124 
    125 #endif
    126