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nhpibreg.h revision 1.1 
      1 /*
      2  * Copyright (c) 1982, 1990 The Regents of the University of California.
      3  * All rights reserved.
      4  *
      5  * Redistribution and use in source and binary forms, with or without
      6  * modification, are permitted provided that the following conditions
      7  * are met:
      8  * 1. Redistributions of source code must retain the above copyright
      9  *    notice, this list of conditions and the following disclaimer.
     10  * 2. Redistributions in binary form must reproduce the above copyright
     11  *    notice, this list of conditions and the following disclaimer in the
     12  *    documentation and/or other materials provided with the distribution.
     13  * 3. All advertising materials mentioning features or use of this software
     14  *    must display the following acknowledgement:
     15  *	This product includes software developed by the University of
     16  *	California, Berkeley and its contributors.
     17  * 4. Neither the name of the University nor the names of its contributors
     18  *    may be used to endorse or promote products derived from this software
     19  *    without specific prior written permission.
     20  *
     21  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
     22  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     23  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     24  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     25  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     26  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     27  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     28  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     29  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     30  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     31  * SUCH DAMAGE.
     32  *
     33  *	@(#)nhpibreg.h	7.1 (Berkeley) 5/8/90
     34  */
     35 
     36 #define	vu_char	volatile u_char
     37 
     38 #define	LIS_SRQ		0x02
     39 #define	LIS_ERR		0x40
     40 
     41 #define	MIS_END		0x08
     42 #define	MIS_BO		0x10
     43 #define	MIS_BI		0x20
     44 
     45 #define	IS_TADS		0x02
     46 #define	IS_LADS		0x04
     47 
     48 #define	AUX_CSWRST	0
     49 #define	AUX_RHDF	2
     50 #define	AUX_CHDFA	3
     51 #define	AUX_CHDFE	4
     52 #define	AUX_EOI		8
     53 #define	AUX_GTS		11
     54 #define	AUX_TCA		12
     55 #define	AUX_TCS		13
     56 #define	AUX_CPP		14
     57 #define	AUX_CSIC	15
     58 #define	AUX_CSRE	16
     59 #define	AUX_CDAI	19
     60 #define	AUX_CSHDW	22
     61 #define	AUX_SSWRST	128
     62 #define	AUX_SHDFE	132
     63 #define	AUX_SLON	137
     64 #define	AUX_STON	138
     65 #define	AUX_SPP		142
     66 #define	AUX_SSIC	143
     67 #define	AUX_SSRE	144
     68 #define	AUX_SSTD1	149
     69 #define	AUX_SVSTD1	151
     70 
     71 struct	nhpibdevice {
     72 	u_char	hpib_pad0;
     73 	vu_char	hpib_cid;
     74 	u_char	hpib_pad1;
     75 #define	hpib_ie		hpib_ids
     76 	vu_char	hpib_ids;
     77 	u_char	hpib_pad2;
     78 	vu_char	hpib_csa;
     79 	u_char	hpib_pad3[11];
     80 #define	hpib_mim	hpib_mis
     81 	vu_char	hpib_mis;
     82 	u_char	hpib_pad4;
     83 #define	hpib_lim	hpib_lis
     84 	vu_char	hpib_lis;
     85 	u_char	hpib_pad5;
     86 	vu_char	hpib_is;
     87 	u_char	hpib_pad6;
     88 #define	hpib_acr	hpib_cls
     89 	vu_char	hpib_cls;
     90 	u_char	hpib_pad7;
     91 	vu_char	hpib_ar;
     92 	u_char	hpib_pad8;
     93 	vu_char	hpib_sprb;
     94 	u_char	hpib_pad9;
     95 #define	hpib_ppr	hpib_cpt
     96 	vu_char	hpib_cpt;
     97 	u_char	hpib_pad10;
     98 	vu_char	hpib_data;
     99 };
    100