CLOCK02.SYS: Difference between revisions
No edit summary |
mNo edit summary |
||
| (3 intermediate revisions by 2 users not shown) | |||
| Line 1: | Line 1: | ||
The Clock device driver for family 2 machines (MCA) for OS/2, which can be used for MCA (Micro Channel architecture) machines. | |||
It does the following: | It does the following: | ||
| Line 8: | Line 7: | ||
# Kernel synchronization | # Kernel synchronization | ||
# Some specific service to timer0$ | # Some specific service to timer0$ | ||
;Note: This is one of the critical drivers for the [[OS/2 Kernel]]. | |||
==Versions== | ==Versions== | ||
{| class="wikitable" | {|class="wikitable" | ||
!Date||Version||Size||Comments | |||
! Date | |||
| | |||
| | |||
|- | |- | ||
|2002-04-15||10.58||4,318 B|| | |||
|} | |} | ||
| Line 21: | Line 20: | ||
* [[DOSCALL1.DLL]] | * [[DOSCALL1.DLL]] | ||
[[Category:Character Device Drivers]] | |||
[[Category: | |||
Latest revision as of 19:57, 17 November 2019
The Clock device driver for family 2 machines (MCA) for OS/2, which can be used for MCA (Micro Channel architecture) machines.
It does the following:
- get/set date/time
- Read CMOS
- Access to Beeper (PC speaker)
- Kernel synchronization
- Some specific service to timer0$
- Note
- This is one of the critical drivers for the OS/2 Kernel.
Versions
| Date | Version | Size | Comments |
|---|---|---|---|
| 2002-04-15 | 10.58 | 4,318 B |