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/* $OpenBSD: ka630.h,v 1.7 2011/03/23 16:54:37 pirofti Exp $ */
/* $NetBSD: ka630.h,v 1.5 2000/07/19 01:01:58 matt Exp $ */
/*-
* Copyright (c) 1986, 1988 The Regents of the University of California.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#)uvaxII.h 7.4 (Berkeley) 5/9/91
*/
#ifndef _MACHINE_KA630_H_
#define _MACHINE_KA630_H_
#define UVAXIISID ((u_long *)0x20040004)
#define UVAXIICPU ((struct uvaxIIcpu *)0x20080000)
#ifndef _LOCORE
struct uvaxIIcpu {
u_short uvaxII_bdr;
u_short uvaxII_xxx;
u_long uvaxII_mser;
u_long uvaxII_cear;
u_long uvaxII_dear;
};
#endif
/* Memory system err reg. */
#define UVAXIIMSER_CD 0x00000300
#define UVAXIIMSER_NXM 0x00000080
#define UVAXIIMSER_LPE 0x00000040
#define UVAXIIMSER_QPE 0x00000020
#define UVAXIIMSER_MERR 0x000000f0
#define UVAXIIMSER_CPUE 0x00000060
#define UVAXIIMSER_DQPE 0x00000010
#define UVAXIIMSER_LEB 0x00000008
#define UVAXIIMSER_WRWP 0x00000002
#define UVAXIIMSER_PEN 0x00000001
/* Mem. error address regs. */
#define UVAXIICEAR_PG 0x00007fff
#define UVAXIIDEAR_PG 0x00007fff
/*
* Definitions specific to the ka630 MicroVAXII Q22 bus cpu card. Includes the
* tod clock chip and the cpu registers.
*/
#define KA630CLK ((struct ka630clock *)0x200b8000)
/* Bdr register bits */
#define KA630BDR_PWROK 0x8000
#define KA630BDR_HLTENB 0x4000
#define KA630BDR_CPU 0x0c00
#define KA630BDR_BDG 0x0300
#define KA630BDR_DSPL 0x000f
/* Clock registers and constants */
#define MINSEC 60
#define HRSEC 3600
#define DAYSEC (HRSEC * 24)
#define YEARSEC (DAYSEC * 365)
#define KA630CLK_VRT 0200
#define KA630CLK_UIP 0200
#define KA630CLK_RATE 040
#define KA630CLK_ENABLE 06
#define KA630CLK_SET 0206
/* cpmbx bits */
#define KA630CLK_HLTACT 03
/* halt action values */
#define KA630CLK_RESTRT 01
#define KA630CLK_REBOOT 02
#define KA630CLK_HALT 03
#define KA630CLK_DOTHIS 040
/* in progress flags */
#define KA630CLK_BOOT 04
#define KA630CLK_RSTRT 010
#define KA630CLK_LANG 0360
#ifndef _LOCORE
struct ka630clock {
u_short sec;
u_short secalrm;
u_short min;
u_short minalrm;
u_short hr;
u_short hralrm;
u_short dayofwk;
u_short day;
u_short mon;
u_short yr;
u_short csr0;
u_short csr1;
u_short csr2;
u_short csr3;
u_short cpmbx; /* CPMBX is used by the boot rom. see ka630-ug-3.3.3 */
};
#endif
#define KA630_NVR_ADRS 0x200B8024
/* Definitions for various locations in the KA630 console page */
#define KA630_PUTC_POLL 0x20
#define KA630_PUTC 0x24
#define KA630_GETC 0x1C
#define KA630_ROW 0x4C
#define KA630_MINROW 0x4D
#define KA630_MAXROW 0x4E
#define KA630_COL 0x50
#define KA630_MINCOL 0x51
#define KA630_MAXCOL 0x52
#endif /* _MACHINE_KA630_H_ */
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