BAKR/PR is available in z/VSE, but has the restriction that it can't be used in an OCEXIT is in place. Since I am a low-level program, I can't take the chance and use BAKR/PR.
Also, I failed to mention that my routines work for both batch and under CICS. Tony Thigpen -----Original Message ----- From: Gerhard Postpischil Sent: 01/17/2011 03:43 PM > On 1/17/2011 3:12 PM, Tony Thigpen wrote: >> It looks like we have to not only handle AMODE 64, but also multiple >> save area formats, AMODE 24, 31, and 64. >> >> I am looking for any pointers from those that been down this road before. > > Under zOS, I handle that by using BAKR to save everything, which > alleviates my responsibility of how and where to save anything. > Return is via PR, but that does not restore R15-R1, so depending > on your needs, you may need to restore these explicitly. > However, BAKR/PR need operating support, and I don't know > whether that's available in VSE. > > > Gerhard Postpischil > Bradford, VT > >
