RESOURCE.SYS

It is a base device driver. This is the Resource Management Driver for OS/2.

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$

Resource.sys reads the PREVIOUS.DAT file.

Since OS/2 Warp versions it is loaded automatically without an explicit CONFIG.SYS BASEDEV= statement.

The RMINFO.DLL is the DLL file that provides the ring 3 applications from the RESOURCE.SYS driver.


 * Note: This is one of the critical drivers for the OS/2 Kernel.