>I am used the storage macro and the 64 bit version of that is IARST64 That's not how I think of it. Maybe, stretching, you could say that that is so for sizes <= 128K and other limitations.
>It works like storage macro accessing an other address space storage in AR mode Unless I am forgetting something, that is not true for IARST64. IARV64 on the other hand does support ALETVALUE. Peter Relson z/OS Core Technology Design ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN