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ARMulator Reference

4.9 Event scheduling functions

The following functions enable you to schedule or remove events:

• ARMulif_ScheduleTimedFunction

• ARMulif_DescheduleTimedFunction.

4.9.1 ARMulif_ScheduleTimedFunction

This function schedules events using memory system cycles. It enables a function to be

called at a specified number of cycles in the future.

Syntax

void *ARMulif_ScheduleTimedFunction(RDI_ModuleDesc *mdesc,

ARMul_TimedCallback *tcb)

where:

mdesc

is the handle for the core.

tcb

is a handle for you to use if you want to deschedule the function.

NoteNote

The function can be called only on the first instruction boundary following the specified

cycle.

4.9.2 ARMulif_DescheduleTimedFunction

ARMul_DescheduleTimedFunction()

removes a previously-scheduled memory cycle based

event.

Syntax

unsigned ARMulif_DescheduleTimedFunction(RDI_ModuleDesc *mdesc, void *tcb);

where:

mdesc

is the handle for the core.

tcb

is the handle supplied by

ARMulif_ScheduleTimedFunction

when the event

was first set up.

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ARM VERSION 1.2 Fiche technique Page 100