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Invoking the Service z/OS MVS IPCS Customization SA23-1383-00 |
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After setting the required fields, your exit routine can invoke
the ECT service by calling the exit services router whose address
is in field ADPLSERV in the BLSABDPL mapping macro. Set register 1
to contain the address of the following three consecutive parameters:
Field ADPLPECT in data area BLSABDPL maps the ECT parameter list. If you want your exit routine to request a type of exit, set the individual bit strings within field ADPLPEFG. For example, to process the TCB exit routines, set the ADPLPETB bit to 1, and set the ABPLCBP field to contain the address of the block. To process the ASCB exit routines, set the ADPLPEAS bit to 1, and set the ADPLCBP field to contain the address of the block. Set field ADPLPEFG to contain zeros. Set field ADPLPEVB to contain one of the IBM-supplied verb names or its corresponding module name. References See the following:
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Copyright IBM Corporation 1990, 2014
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