source: rtems/c/src/libchip/rtc/README.m48t08 @ f010a5e

4.104.114.84.9
Last change on this file since f010a5e was 8d6e7120, checked in by Joel Sherrill <joel.sherrill@…>, on Jul 29, 1998 at 12:01:56 AM

New files.

  • Property mode set to 100644
File size: 654 bytes
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1#
2#  $Id$
3#
4
5
6Configuration Table Use
7=======================
8
9sDeviceName
10
11   The name of this device.
12
13deviceType
14
15   This field must be RTC_M48T08.
16
17pDeviceFns
18
19   The device interface control table.  This must be m48t08_fns.
20
21deviceProbe
22
23   This is the address of the routine which probes to see if the device
24   is present.
25
26pDeviceParams
27
28    This is ignored and should be NULL.
29
30ulCtrlPort1
31
32   This field is the base address of the RTC area of the chip.  The
33   NVRAM portion of the chip is ignored.
34
35ulCtrlPort2
36
37   This field is ignored.
38
39ulDataPort
40
41   This field is ignored.
42
43
44getRegister
45setRegister
46
47   These follow standard conventions.
48
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