>> All your modifiable data should be in the dsect DFHEISTG It is.
>> Constant data is not an issue as the cache does not get corrupted. OK, thanks. Sincerely, Dave Clark On Mon, Feb 23, 2026 at 5:29 PM Tony Thigpen <[email protected]> wrote: > Dave, > > All your modifiable data should be in the dsect DFHEISTG, which is not > located anywhere near your program object. CICS then handles storage > allocation, so you don't have to worry about cache alignment. > > Constant data is not an issue as the cache does not get corrupted. > > > Tony Thigpen > President > Thigpen Enterprises > > David Clark wrote on 2/23/26 5:09 PM: > > I have been aligning my assembler data areas and code areas with the > > following macro. > > > > CORG 0,256 > > > > But now I'm looking at an assembler program for CICS and I see that the > > alignment is off by 32 bytes. That accounts for the EAI stub that is > > linked onto the beginning of my program. I also see 56 bytes added on to > > the end of my program. > > > > What do y'all, that care about cache alignment, use for a program in > CICS? > > > > Sincerely, > > Dave Clark >
