gtpi1m0v | System Installation Support Reference |
User exit routine UCCCPTI is invoked whenever a CPU timer clock interrupt is taken and the exit point named CPTI is active. Exit point CPTI is contained in CSECT CCNUCL.
This exit point has been provided to allow the user exit routine to be invoked when an external CPU timer interrupt is received. The exit will be invoked from both the main and application I-streams.
General Conditions at Entry
The registers at entry to UCCCPTI are:
System Conditions at Entry
Programming Considerations at Entry
See User Exit Routines - Common Programming Considerations for other considerations.
Programming Considerations on Return
See User Exit Routines - Common Return Conditions.
General Conditions on Return