On Sun, May 9, 2010 at 9:16 PM, Lorne Dudley <dudl...@queensu.ca> wrote:
> The October 2001 issue of the Xephon MVS Update 181 contained REXX Cross > Memory assembler subroutine code allowing access to information in other > memory spaces by ASID. > > I was never able to get this to operate properly. > > Has anyone had any success with this or do you have some equivalent code > that you can share ??? > Highly unlikely unless I'm missing something obvious. The only LEGAL way to access memory in some other address space is via an SRB. You need to be in sup state and key zero to schedule an SRB and REXX runs key 8 and problem state. But if we're allowed to cheat then I'll play :-) PS> I didn't know there were any mainframe people at Queens... -- This email might be from the artist formerly known as CC (or not) You be the judge. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
