gtps1m47System Macros

PIORC-Return from PIO I/O Interrupt Processing

Use this system macro, which is issued by a device handler after processing an input/output (I/O) interrupt for a PIOFC operation, to cause control to return to the point of interrupt.

See PIOFC-Initiate a Preemptive I/O Request for more information about the PIOFC macro.

Format




label
A symbolic name can be assigned to the macro statement.

Entry Requirements

Return Conditions

There is no return from the PIORC macro.

Programming Considerations

Examples

None.