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/drivers/char/rio/rtahw.h

https://bitbucket.org/evzijst/gittest
C Header | 75 lines | 25 code | 8 blank | 42 comment | 0 complexity | 53a5dbdd21f6fa4dd4b98f9d33d74d71 MD5 | raw file
 1
 2/****************************************************************************
 3 *******                                                              *******
 4 *******                R T A    H A R D W A R E
 5 *******                                                              *******
 6 ****************************************************************************
 7
 8 Author  : Ian Nandhra
 9 Date    :
10
11 *
12 *  (C) 1990 - 2000 Specialix International Ltd., Byfleet, Surrey, UK.
13 *
14 *      This program is free software; you can redistribute it and/or modify
15 *      it under the terms of the GNU General Public License as published by
16 *      the Free Software Foundation; either version 2 of the License, or
17 *      (at your option) any later version.
18 *
19 *      This program is distributed in the hope that it will be useful,
20 *      but WITHOUT ANY WARRANTY; without even the implied warranty of
21 *      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
22 *      GNU General Public License for more details.
23 *
24 *      You should have received a copy of the GNU General Public License
25 *      along with this program; if not, write to the Free Software
26 *      Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
27
28 Version : 0.01
29
30
31                            Mods
32 ----------------------------------------------------------------------------
33  Date     By                Description
34 ----------------------------------------------------------------------------
35
36 ***************************************************************************/
37
38#ifndef lint
39#ifdef SCCS_LABELS
40static char *_rio_rtahw_h_sccs = "@(#)rtahw.h	1.5" ;
41#endif
42#endif
43
44#define	WATCHDOG_ADDR	((unsigned short *)0x7a00)
45#define RTA_LED_ADDR	((unsigned short *)0x7c00)
46#define SERIALNUM_ADDR	((unsigned char *)0x7809)
47#define LATCH_ADDR      ((unsigned char *)0x7800)
48
49/*
50** Here we define where the cd1400 chips are in memory.
51*/
52#define CD1400_ONE_ADDR		(0x7300)
53#define CD1400_TWO_ADDR		(0x7200)
54#define CD1400_THREE_ADDR	(0x7100)
55#define CD1400_FOUR_ADDR	(0x7000)
56
57/*
58** Define the different types of modules we can have
59*/
60enum module {
61    MOD_BLANK		= 0x0f,		/* Blank plate attached */
62    MOD_RS232DB25	= 0x00,		/* RS232 DB25 connector */
63    MOD_RS232RJ45	= 0x01,		/* RS232 RJ45 connector */
64    MOD_RS422DB25	= 0x02,		/* RS422 DB25 connector */
65    MOD_RS485DB25	= 0x03,		/* RS485 DB25 connector */
66    MOD_PARALLEL	= 0x04		/* Centronics parallel */
67};
68
69#define TYPE_HOST	0
70#define TYPE_RTA8	1
71#define TYPE_RTA16	2
72
73#define	WATCH_DOG	WATCHDOG_ADDR
74
75/*********** end of file ***********/