SVC 133 (0A85)

RACDEF macro - is type 3, gets no lock.

If RACF® is installed, calls module IRRRDF00.

Requires APF authorization, which is enforced by RACF.

When SVC 133 is issued as a result of a RACDEF request, GTF data is:
R15 and R0
No applicable data.
R1
Address of the parameter list. See RDDFL data area in z/OS Security Server RACF Data Areas.
When SVC 133 is issued as a result of a RACROUTE request, and RACF is installed, GTF data is:
R0
Address of parameter list. See z/OS Security Server RACF Diagnosis Guide.
R1
Zero.
R15
No applicable data.
On return from SVC 133, GTF data is:
R0
RACF reason code, if defined for the RACF return code in R15.
R1
No applicable data.
R15
RACF return code.