source: rtems/c/src/libchip/rtc/icm7170.h @ fb339a8

4.104.114.84.95
Last change on this file since fb339a8 was 1177cda, checked in by Joel Sherrill <joel.sherrill@…>, on Jul 29, 1998 at 12:02:11 AM

New files for Harris Semiconductor ICM7170.

  • Property mode set to 100644
File size: 1.2 KB
Line 
1/*
2 *  This file contains the definitions for the following real-time clocks:
3 *
4 *    + Harris Semiconduction ICM7170
5 *
6 *  COPYRIGHT (c) 1989-1998.
7 *  On-Line Applications Research Corporation (OAR).
8 *  Copyright assigned to U.S. Government, 1994.
9 *
10 *  The license and distribution terms for this file may be
11 *  found in the file LICENSE in this distribution or at
12 *  http://www.OARcorp.com/rtems/license.html.
13 *
14 *  $Id$
15 */
16
17#ifndef __LIBCHIP_ICM7170_h
18#define __LIBCHIP_ICM7170_h
19
20/*
21 *  Register indices
22 */
23
24#define ICM7170_CONTROL             0x11
25
26
27#define ICM7170_COUNTER_HUNDREDTHS  0x00
28#define ICM7170_HOUR                0x01
29#define ICM7170_MINUTE              0x02
30#define ICM7170_SECOND              0x03
31#define ICM7170_MONTH               0x04
32#define ICM7170_DATE                0x05
33#define ICM7170_YEAR                0x06
34#define ICM7170_DAY_OF_WEEK         0x07
35
36/*
37 *  Configuration information in the parameters field
38 */
39
40#define ICM7170_AT_32_KHZ  0x00
41#define ICM7170_AT_1_MHZ   0x01
42#define ICM7170_AT_2_MHZ   0x02
43#define ICM7170_AT_4_MHZ   0x03
44
45/*
46 *  Driver function table
47 */
48
49extern rtc_fns icm7170_fns;
50
51#endif
52/* end of include file */
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