I still think I am going to need a ECB or actually 4 to say I’m done or else the main task might finish first looking at the registers None have any info from main task or subtask Rob I’m not trying to complicate things But as I said the main task needs to know when things are done may have to store ECB Address in TCBUSER and have to go key 0
If there was an easier way.... > On Oct 31, 2018, at 1:37 PM, Rob Scott <rsc...@rocketsoftware.com> wrote: > > EXTR routines are given control under the owner of the terminating TCB : > > "ETXR=exit rtn addr Specifies the address of the end-of-task exit routine. > It is given control after the subtask normally or abnormally terminates. The > exit routine is given control when the originating task becomes active after > the subtask terminates. It must be in virtual storage. When this parameter is > coded, a DETACH macro must be issued to remove the subtask from the system > after the subtask terminates." > > -----Original Message----- > From: IBM Mainframe Discussion List <IBM-MAIN@LISTSERV.UA.EDU> On Behalf Of > Seymour J Metz > Sent: Wednesday, October 31, 2018 5:29 PM > To: IBM-MAIN@LISTSERV.UA.EDU > Subject: Re: S23E > > Is DETACH self valid? > > > -- > Shmuel (Seymour J.) Metz > https://na01.safelinks.protection.outlook.com/?url=http:%2F%2Fmason.gmu.edu%2F~smetz3&data=02%7C01%7CRScott%40ROCKETSOFTWARE.COM%7C2c2c0176f7044c1b361808d63f565300%7C79544c1eed224879a082b67a9a672aae%7C0%7C0%7C636766037332184201&sdata=RZjKjnvV8u3Hni5Qz301pyYgdlwIxomQd0reLfymln4%3D&reserved=0 > > ________________________________________ > From: IBM Mainframe Discussion List <IBM-MAIN@listserv.ua.edu> on behalf of > Rob Scott <rsc...@rocketsoftware.com> > Sent: Wednesday, October 31, 2018 7:01 AM > To: IBM-MAIN@listserv.ua.edu > Subject: Re: S23E > > I would suggest performing the DETACH from an "end of task exit routine" > whose address is passed on the ETXR keyword of ATTACH(X). > > Rob Scott > Rocket Software > > -----Original Message----- > From: IBM Mainframe Discussion List <IBM-MAIN@LISTSERV.UA.EDU> On Behalf Of > Joseph Reichman > Sent: Wednesday, October 31, 2018 2:20 AM > To: IBM-MAIN@LISTSERV.UA.EDU > Subject: S23E > > Hi > > > > I know system 23E is for invalid TCB it seems to me that TCB is valid could > any confirm that the following is the correct sequence of step to terminate a > TASK > > I have 4 tasks I do an ATTACH with ECB =, SYSECB is the ECB, I am using > END_ECB I use to tell the subtask to return via BR 14 > > > > Thanks > > DETACH_LOOP DS 0H > > * > > L R1,END_ECB > > * > > POST (R1) Post it > > * > > * > > WAIT ECB=SYSECB > > > > MVI TASK_ADDR,X'00' > > * > > DETACH TASK_ADDR > > * > > * > > * > > LA R7,THREAD_LEN(,R7) Next > > BCT R6,DETACH_LOOP > > * > > * > > > > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, send email to > lists...@listserv.ua.edu with the message: INFO IBM-MAIN > ================================ Rocket Software, Inc. and subsidiaries ■ 77 > Fourth Avenue, Waltham MA 02451 ■ Main Office Toll Free Number: +1 > 855.577.4323 Contact Customer Support: > https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fsecure-web.cisco.com%2F1SDa6zEsf24rrXj-6HeclwpogRoEVIlcUyu5AXkSCPIxwUa-YF1g82hFJyg5RmIpieXs1WODx68VG6jCOhQf0vEgkmppj1dzAhMpIefw3cbNvD9IRXM7HT4ashpW_yYrX5niHAQntC93lpFLtkq68GuuLJHxhWYXIMSc3AK1pk809OiKKYkSYG8YatSb-mCFS8gMnsNbUOfUZlXDeAeGmaXEFnM87aQh-tS3bGw5zEAWPgT21Wnc3jugVj0wSTDhENviOp6BvRXCL3Z09Hoc7xYb-qWemNwXIABJ-odwUzYjgLI_zqYa2xtTMtxoBur6v2vheT9LGHQMhkbbOFZRMIuuA9qO_UdPh_5tR-g9ob6iPe20PqLO5LDJI9xQxmJoP%2Fhttps%253A%252F%252Fmy.rocketsoftware.com%252FRocketCommunity%252FRCEmailSupport&data=02%7C01%7CRScott%40ROCKETSOFTWARE.COM%7C2c2c0176f7044c1b361808d63f565300%7C79544c1eed224879a082b67a9a672aae%7C0%7C0%7C636766037332184201&sdata=P14xCB1c4mBXYIRJe0Xq%2FLGuUE3W%2FVZypY7AS5O4Aro%3D&reserved=0 > Unsubscribe from Marketing Messages/Manage Your Subscription Preferences - > https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fsecure-web.cisco.com%2F1gyWY7Wa2Uyqic4xzPEFNGuPzDj1a7qF3CxgYJi_wGmjAn8q4_qO1oJf5r9aMo42QKls8dvhVApqBdFj9f57FgyCv-02VYJRWlk_yuUP7aBha3WLop7kTMk4MVcfFPxYa8I-6K7pjKBefqdP2KflnqBHE2xkaxrqhmjlHM-h8Ubkvc7co1vrm7CCPPKJuV7lADSlSc2lasEbejuj7PIMPmgmHXIqUnHmWaiqjFPK-qk-iVYzd7vvkk6GqTHlEpTHGsyZ7tEnjozJ6hndbJKlgDKFirxvTr5ifvvRfL5F8XX-6T8dbdJVC4ejK3YBCu2ldMRr3wAY9Y0MeS5X4d2vsivpF8RI847EqJE-cDrKlRnISsvnxftg5xT0NRueCChs_%2Fhttp%253A%252F%252Fwww.rocketsoftware.com%252Fmanage-your-email-preferences&data=02%7C01%7CRScott%40ROCKETSOFTWARE.COM%7C2c2c0176f7044c1b361808d63f565300%7C79544c1eed224879a082b67a9a672aae%7C0%7C0%7C636766037332184201&sdata=TO7dbSYt%2BLG8Fb857jh%2Flwz%2BC63%2FhP7Pdy4JxYUL%2BVo%3D&reserved=0 > Privacy Policy - > https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fsecure-web.cisco.com%2F1D2ZTE9CMCGNqDrxHyDZI3ecp_p33XI_XQv9M0WCSXQva6pA3tdZKJpy0x9tf4TjgHDEX4neLYa6pPti3li1dvyTTAxnN9nsKzH5s3R_slyFWxpoBpmLmN1l9y3MpW7zgumW6hLXI_Iq9Ca15ZE-c6E_E87PXkHUbqP2FLruuRs3qX93f0j_xngE-Yk2wlKmkeOm_ZOxwsVMBKSo8MEYReHfV2TH_EN8NaZ_44yFnjMwO6eeH3Ly1OJZa01fw3m3N74PKYinxj5o-04k2MyUbb9blis8FauM3z7hg7bBuyRpcUSo6vJDPspAmoXkHegt8FHrCkIwHx9u8teG5EDea6PQrFNyqtsh-3iStUFyTOzYHR4eoiVBSTkfyoBxDON7Y%2Fhttp%253A%252F%252Fwww.rocketsoftware.com%252Fcompany%252Flegal%252Fprivacy-policy&data=02%7C01%7CRScott%40ROCKETSOFTWARE.COM%7C2c2c0176f7044c1b361808d63f565300%7C79544c1eed224879a082b67a9a672aae%7C0%7C0%7C636766037332184201&sdata=86NLNXLAWEOHNjXD9%2BkhKyseqFCfrnWBqBzqP0RFOzY%3D&reserved=0 > ================================ > > This communication and any attachments may contain confidential information > of Rocket Software, Inc. 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