Didn't Have register13 initialized I went to the address 8 SDWAEC1 And it pointed to an LR THE INST BEFORE stm 14,12,12(13) in the wait routine nowhere in the documentation does it say anything about r13
thank you all 900 (384) ADDRESS 4 ECVTXTSW "V(ISGXSRBW)" Address of "Cross memory TCB or SRB wait" routine.- Caller must be AMODE 31, key 0, supervisor state, enabled for I/O and external interrupts, holding no locks. - SRB or task mode. Primary ASC mode. - Any P, Any S, Any H. - Load this address into GR 15, - Issue BASR 14,15 - 31 bit GRs 2-13, high halves 2-14, and ARs 2-14 will be preserved. - On entry R1 should contain the address of a standard parameter list. The parameter list consists of a fullword that is the address of an 8-byte area that contains the time to wait, in TOD clock format. - On exit, GR 15 contains the return code: 0 = Wait successfully completed. 16 = Unable to obtain storage to perform the suspend operation. 20 = SUSPEND w/TOKEN is prohibited for this SRB. A PURGEDQ might already have been issued for this SRB. 24 = An unrecoverable error occurred in SUSPEND processing. - Potential Abend Codes Joe Reichman Joe Reichman Lead Developer Sam Golob Systems Programming LLC 71-28 163 St Apt 1A Fresh Meadows NY 11365 -----Original Message----- From: IBM Mainframe Discussion List <[email protected]> On Behalf Of Binyamin Dissen Sent: Monday, August 11, 2025 2:59 PM To: [email protected] Subject: Re: Question about ECVTXTSW/ V(ISGXSRBW)" Address of "Cross memory TCB or SRB WAIT routines To get a PIC-4 in PSW key zero is only possible when either: (I don't believe it is possible to get PIC-4 on fetch with KEY0) (1) Modifying storage 2048-4095 without playing with the control registers (2) Modifying segment protected storage Which were you doing? Remember, after a PIC-4 the segment translation address is garbage and the PSW is pointing at the next instruction (as opposed to S0C4 due to PIC-10/11 where you have that information) so you need to look at what the previous instruction was doing. On Mon, 11 Aug 2025 14:26:59 -0400 Joseph Reichman <[email protected]> wrote: :>The storage for the SRB was from sp=0 :>Default key=8 :> :>The PSW key at the time was key 0 :> :>This s0C4 pic 4 :> :> :> :> :>On Mon, Aug 11, 2025 at 2:24?PM Binyamin Dissen < :>[email protected]> wrote: :> :>> On Mon, 11 Aug 2025 12:01:05 -0400 Joseph Reichman :>> <[email protected]> wrote: :>> :>> :>It's a S0C4 pic 4 :>> :>> Where, referring to what? :>> :>> :>I had coded in the IEAMSCHED macro key=invokerkey :>> :>> :>My MODESET had key=zero,MODE=SUP :>> :>> MODESET? Where? :>> :>> :>Oh... :>> :>> :>My storage for the SRB was from subpool 0 :>> :>> Don't see any way to specify the SRB storage via IEAMSCHD. :>> :>> :>Thanks Binyamin :>> :> :>> :> :>> :> :>> :>> On Aug 10, 2025, at 11:57?PM, Binyamin Dissen < :>> [email protected]> wrote: :>> :>> :>> :>> ?On Sun, 10 Aug 2025 22:03:33 -0400 Joseph Reichman :>> :>> <[email protected]> wrote: :>> :>> :>> :>> :>Peter Relson told about this a Stimer that you can call in srb or :>> cross :>> :>> :>memory I am running in SRB mode the SRB storage is not CSA but in :>> private I :>> :>> :>got the storage for the SRB and parameter list with Storage obtain :>> using an :>> :>> :>ALET :>> :>> :>> :>> :>Am getting s0c4 and am wondering if the CONTROL parameters have to :>> be in CSA :>> :>> :>> :>> The SRB storage is only used by the system between scheduling the SRB :>> and :>> :>> starting it. Once the SRB code starts, the SRB storage is simply :>> memory and is :>> :>> not used by the system. :>> :>> :>> :>> I think that if the SRB is scheduled SCOPE=LOCAL and the primary :>> address space :>> :>> is the target memory that you should be able to storage of the address :>> space. :>> :>> :>> :>> But why use SCHEDULE when IEAMSCHD is available? :>> :>> :>> :>> As always, before asking questions, do simple debugging to determine :>> where the :>> :>> failure was and in the case of 0C4 what caused the failure and what :>> was the :>> :>> PIC. :>> :>> :>> :>> -- :>> :>> Binyamin Dissen <[email protected]> :>> :>> http://www.dissensoftware.com :>> :>> :>> :>> Director, Dissen Software, Bar & Grill - Israel :>> :>> :>> :>> ---------------------------------------------------------------------- :>> :>> For IBM-MAIN subscribe / signoff / archive access instructions, :>> :>> send email to [email protected] with the message: INFO IBM-MAIN :>> :> :>> :>---------------------------------------------------------------------- :>> :>For IBM-MAIN subscribe / signoff / archive access instructions, :>> :>send email to [email protected] with the message: INFO IBM-MAIN :>> :>> -- :>> Binyamin Dissen <[email protected]> :>> http://www.dissensoftware.com :>> :>> Director, Dissen Software, Bar & Grill - Israel :>> :>> ---------------------------------------------------------------------- :>> For IBM-MAIN subscribe / signoff / archive access instructions, :>> send email to [email protected] with the message: INFO IBM-MAIN :>> :> :>---------------------------------------------------------------------- :>For IBM-MAIN subscribe / signoff / archive access instructions, :>send email to [email protected] with the message: INFO IBM-MAIN -- Binyamin Dissen <[email protected]> http://www.dissensoftware.com Director, Dissen Software, Bar & Grill - Israel ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
