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CLOCK01.SYS: Difference between revisions

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! Date !!Version !! Size  !! Comments
! Date !!Version !! Size  !! Comments
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| 2002/April/15 5:16pm || 10.70 || 4,552  bytes || Included on eComStation.  
| 2002/April/15 5:16pm || 10.58 || 4,552  bytes || Included on eComStation.  
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Revision as of 17:22, 28 May 2015

Description

This is the Clock device driver for family 1 machines (NON-MCA) for OS/2 and eComStation.

It does the following:

  1. get/set date/time
  2. Read CMOS
  3. Access to Beeper (PC speaker)
  4. Kernel/scheduler synchronization
  5. Some specific service to timer0$

Versions

Date Version Size Comments
2002/April/15 5:16pm 10.58 4,552 bytes Included on eComStation.

DLLs Loaded


Source Code

The source code of this file is included on the IBM Developer Connection Device Driver Kits for OS/2. It can not be open sourced, but the source code is available for IBM DDK customers and a free/paid binaries can be released.