Peter My fault the code is great didn’t remembet having a sysstate ascenv=AR most macros
Don’t take you out of AR and back they just say you cannt use it in AR Thank you > On Sep 4, 2023, at 11:39 PM, Joseph Reichman <reichman...@gmail.com> wrote: > > I don’t know if used sysstate macro but let me check i would assume the > default value is primary > >>> On Sep 4, 2023, at 11:33 PM, Ed Jaffe <edja...@phoenixsoftware.com> wrote: >>> >>> On 9/4/2023 6:09 PM, Joseph Reichman wrote: >>> Can someone explain to me why the last instruction in the LOCASCB MACRO is >>> SAC X'200' >> >> When all else fails, just look at the code. It's a self-service activity! >> >> Here is how the LOCASCB macro is coded: >> >> | AIF ('&SYSASCE' EQ 'P').NOAR1 @L2A >> | SAC 0 @L2A >> |.NOAR1 ANOP @L2A >> | BALR 14,15 .ENTER THE LOCASCB ROUTINE >> | AIF ('&SYSASCE' EQ 'P').NOAR2 @L2A >> | SAC X'200' @L2A >> |.NOAR2 ANOP @L2A >> >> You can plainly see that if your program is running with SYSSTATE ASCENV=P >> then no SAC instructions are generated. Otherwise, LOCASCB issues SAC 0 >> before the BALR and SAC 512 upon return. >> >> >> -- >> Phoenix Software International >> Edward E. Jaffe >> 831 Parkview Drive North >> El Segundo, CA 90245 >> https://www.phoenixsoftware.com/ >> >> >> -------------------------------------------------------------------------------- >> This e-mail message, including any attachments, appended messages and the >> information contained therein, is for the sole use of the intended >> recipient(s). If you are not an intended recipient or have otherwise >> received this email message in error, any use, dissemination, distribution, >> review, storage or copying of this e-mail message and the information >> contained therein is strictly prohibited. If you are not an intended >> recipient, please contact the sender by reply e-mail and destroy all copies >> of this email message and do not otherwise utilize or retain this email >> message or any or all of the information contained therein. Although this >> email message and any attachments or appended messages are believed to be >> free of any virus or other defect that might affect any computer system into >> which it is received and opened, it is the responsibility of the recipient >> to ensure that it is virus free and no responsibility is accepted by the >> sender for any loss or damage arising in any way from its opening or use. >> >> ---------------------------------------------------------------------- >> For IBM-MAIN subscribe / signoff / archive access instructions, >> send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN