Parameters

TYPE=

TEST: Indicates that DSPs of a higher priority than the caller are tested to determine if any of them require a device of the same type or if the main device scheduler (MDS) requires a device of the same class.
POST: Indicates that any DSPs that are waiting for devices of the type indicated in the TVT (field UAVLFFG) are to be posted.

SUPUNIT=

Specifies the SUPUNITS table entry for the device type and class to be tested.

NAVAIL=

Specifies the return address if the device type and class (specified by using the SUPUNIT parameter) is not available.

NORMAL=

This parameter specifies that after the macro processing routine executes, the issuing program can resume execution at an instruction other than the instruction that immediately follows the macro.