DFHAPTIM executable module

Entry points

DFHAPTIM

Called by

runs as a system task attached by the DFHSII1 module.

Description

The DFHAPTIM module is part of the interval control mechanism. When it first gets control, it suspends itself to wait for an interval control ICE to expire. Interval control uses the timer domain to handle time intervals. When the timer domain detects the expiry of an interval control related interval, it calls the DFHAPTI module, which in turn resumes the DFHAPTIM module. The DFHAPTIM module then makes an “expiry analysis” call to the DFHICP module, which processes any expired ICEs. On return, the DFHAPTIM module suspends itself again to wait for the next ICE to expire.