It was my understanding probably erroneously that when a RB I guess I am talking about a PRB gets interrupted and that can happen in one of two instances
1) An SVC 2) A Program check e.g. S0C1,4, Then if the interrupt is because of an SVC the program registers will be saved in the new SVRB if it's because of the program check then it will be saved in that RB Just was looking at my abended rb in SDWARBAD which took off via a synch macro and I deliberately abended it with a s0c1 the RBOPSW matched SDWAEC1 However the registers were in the next RB If anyone can clarify this issue I would be very grateful thanks ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
