SCWA mapping

Table 1. Structure SCWA
`Offset Dec`	`Offset Hex`	`Type`	`Len`	`Name(Dim)`	`Description`
`0`	`(0)`	`STRUCTURE`	`4064`	`SCWA`	`SUPERVISOR CONTROL WORK AREA`
`0`	`(0)`	`CHARACTER`	`4`	`SCWASCWA`	`SCWA ACRONYM`
`4`	`(4)`	`BITSTRING`	`4`	`SCWFLAG`
`4`	`(4)`	`BITSTRING`	`1`	`SCWFLAG1`	`FLAGS. SERIALIZED BY DISABLEMENT.`
		`1... ....`		`SCWSARP`	`IF THIS FLAG IS ON AT ENTRY TO IEAVESAR, IEAVESAR HAS BEEN RECURSIVELY ENTERED.`
		`.1.. ....`		`SCWELKRF`	`IF THIS FLAG IS ON, THEN IEAVELKR WAS PROCESSING DUE TO BEING CALLED DIRECTLY BY RTM. IEAVESAR USES THIS FLAG TO PREVENT RECURSIVE ENTRY INTO IEAVELKR.`
		`..1. ....`		`SCWLCRVT`	`IF THIS FLAG IS ON, THEN IEAVELCR WAS UNABLE TO REFRESH THE PSAATCVT POINTER TO VTAM'S CVT. IEAVELCR USES THIS FLAG TO PREVENT FILLING LOGREC WITH REDUNDANT SOFTWARE ERROR RECORDS.`
		`...1 ....`		`SCWEGR`	`IF THIS FLAG IS ON, THEN IEAVEGR PROCESSING IS ACTIVE. IEAVESAR USES THIS FLAG TO PREVENT RECURSIVE ENTRY INTO IEAVEGR.`
		`.... 1111`		`*`	`RESERVED.`
`5`	`(5)`	`BITSTRING`	`3`	`*`	`RESERVED.`
`8`	`(8)`	`CHARACTER`	`72`	`SCWEPC1`	`PROGRAM FLIH SAVE AREA`
`80`	`(50)`	`CHARACTER`	`72`	`SCWELK1`	`SPIN LOCK MGR SAVE AREA`
`152`	`(98)`	`CHARACTER`	`72`	`SCWELK2`	`SPIN LOCK MGR SAVE AREA`
`224`	`(E0)`	`CHARACTER`	`64`	`SCWELK3`	`SPIN LOCK MGR SAVE AREA`
`288`	`(120)`	`CHARACTER`	`72`	`SCWEPC3`	`PROGRAM FLIH SAVE AREA`
`360`	`(168)`	`CHARACTER`	`8`	`*`	`Reserved`
`368`	`(170)`	`CHARACTER`	`64`	`SCWFRLK1`	`FREE LOCK REGISTERS`
`432`	`(1B0)`	`CHARACTER`	`72`	`SCWESAR`	`SUPERVISOR ANALYSIS ROUTER SAVE AREA.`
`504`	`(1F8)`	`CHARACTER`	`72`	`SCWESAR2`	`SECOND LEVEL SAVE AREA TO BE PASSED FROM THE ROUTINES CALLED BY IEAVESAR TO THE ROUTINES THEY CALL.`
`576`	`(240)`	`CHARACTER`	`16`	`SCWUSRR`	`WORK AREA FOR USERRDY.`
`592`	`(250)`	`CHARACTER`	`40`	`SCWVQVPL`	`QVPL USED BY IEAVEVRR.`
`632`	`(278)`	`CHARACTER`	`72`	`SCWEPC2`	`PROGRAM FLIH SAVE AREA`
`704`	`(2C0)`	`CHARACTER`	`128`	`SCWSIGP`	`IPC/IEAVESGP SAVE AREA`
`832`	`(340)`	`CHARACTER`	`96`	`SCWEDR`	`IPC/IEAVEDR SAVE AREA`
`928`	`(3A0)`	`CHARACTER`	`64`	`SCWELK4`	`WORK AREA FOR LOCK MANAGER (IEAVELK) - INCLUDES AREA FOR EXCESSIVE SPIN ROUTINE PARAMETER LIST`
`992`	`(3E0)`	`CHARACTER`	`56`	`SCWEINT`	`WORK AREA FOR INTERSECT SPIN ROUTINE (IEAVEINT) - INCLUDES AREA FOR EXCESSIVE SPIN ROUTINE PARAMETER LIST`
`1048`	`(418)`	`CHARACTER`	`160`	`*`	`Reserved`
`1208`	`(4B8)`	`CHARACTER`	`104`	`SCWERP`	`IPC/IEAVERP1 SAVE AREA`
`1312`	`(520)`	`CHARACTER`	`112`	`SCWEXS`	`IPC/IEAVEXS SAVE AREA`
`1424`	`(590)`	`CHARACTER`	`64`	`SCWSARWA`	`TEMPORARY WORKAREA FOR IEAVESAR AND THE ROUTINES WHICH RUN UNDER ITS CONTROL.`
`1488`	`(5D0)`	`CHARACTER`	`8`	`SCWR5D8`	`Reserved`
`1496`	`(5D8)`	`ADDRESS`	`4`	`SCWA1PTR`	`POINTER TO SCWA1`
`1500`	`(5DC)`	`ADDRESS`	`4`	`SCWA2PTR`	`POINTER TO SCWA2`
`1504`	`(5E0)`	`ADDRESS`	`4`	`SCWA3PTR`	`Address of SCWA3`
`1508`	`(5E4)`	`CHARACTER`	`4`	`SCWR5E4`	`Reserved`
`1512`	`(5E8)`	`CHARACTER`	`8`	`SCWESRT0`	`Stop/Reset small area`
`1520`	`(5F0)`	`CHARACTER`	`40`	`SCWESVR`	`WORKAREA FOR SVC FLIH RECOVERY (IEAVESVR)`
`1560`	`(618)`	`CHARACTER`	`72`	`SCWESVR1`	`SAVEAREA FOR SVC FLIH RECOVERY (IEAVESVR)`
`1632`	`(660)`	`CHARACTER`	`72`	`SCWEGRSV`	`SAVEAREA FOR GLOBAL RECOVERY (IEAVEGR)`
`1704`	`(6A8)`	`CHARACTER`	`72`	`SCWVJST`	`SAVEAREA PASSED TO VECTOR JOB STEP TIMING (IEAVVJST) BY JOB STEP TIMING (IEAVEJST)`
`1776`	`(6F0)`	`CHARACTER`	`496`	`SCWVSLIH`	`SAVEAREA FOR VECTOR SLIH (IEAVEVS)`
`2272`	`(8E0)`	`CHARACTER`	`216`	`SCWESRT`	`STOP/RESET SAVE AREA`
`2488`	`(9B8)`	`CHARACTER`	`88`	`SCWEBBR`	`WORK AREA FOR BIND BREAK (IEAVEBBR) INCLUDES AREA FOR EXCESSIVE SPIN ROUTINE PARAMETER LIST`
`2576`	`(A10)`	`CHARACTER`	`200`	`SCWEES`	`IPC/IEAVEES SAVE AREA`
`2776`	`(AD8)`	`CHARACTER`	`72`	`SCWELSM`	`GPR SAVE AREA USED WHEN CALLING LINKAGE STACK SERVICES`
`2848`	`(B20)`	`CHARACTER`	`72`	`SCWELSL`	`GPR SAVE AREA USED WHEN CALLING IEAVLSLC.`
`2920`	`(B68)`	`CHARACTER`	`72`	`SCWXAPM`	`GPR SAVE AREA USED BY IEAVEDS0 AND IEAVETCL WHEN CALLING IEAVXAPM.`
`2992`	`(BB0)`	`CHARACTER`	`120`	`SCWESTA`	`IEAVESTA WORK AREA`
`3112`	`(C28)`	`CHARACTER`	`344`	`SCWESLK1`	`SUSPEND LOCK MANAGER WORK AREA`
`3456`	`(D80)`	`CHARACTER`	`512`	`SCWELSIH`	`WORK AREA FOR IEAVLSIH`
`3968`	`(F80)`	`CHARACTER`	`8`	`SCWSGNL`	`WORK AREA FOR STATUS SIGNAL ROUTINE`
`3976`	`(F88)`	`CHARACTER`	`80`	`SCWESPN`	`SAVE AREA FOR IEAVESPN. Also contains room for saving registers by invoker of SPINLOOP.`
`4056`	`(FD8)`	`CHARACTER`	`8`	`SCWRFD8`	`RESERVED`
`Moved not deleted`
`4064`	`(FE0)`	`CHARACTER`	`0`	`SCWEND`	`END OF SCWA`

Table 2. Structure SCWA1
`Offset Dec`	`Offset Hex`	`Type`	`Len`	`Name(Dim)`	`Description`
`0`	`(0)`	`STRUCTURE`	`4368`	`SCWA1`	`SCWA EXTENSION`
`0`	`(0)`	`CHARACTER`	`400`	`SCW1LSWA`	`WORK AREA FOR IEAVLSLO, IEAVLSLR, IEAVLSGO, IEAVLSGR, IEAVLSIO, IEAVLSIR.`
`400`	`(190)`	`CHARACTER`	`256`	`SCW1LSLC`	`WORK AREA FOR IEAVLSLC 1@LMD`
`656`	`(290)`	`CHARACTER`	`16`	`SCW1ARPA`	`SUPERVISOR ANALYSIS ROUTER PARAMETER AREA.`
`672`	`(2A0)`	`CHARACTER`	`200`	`SCW1TTKN`	`WORK AREA FOR IEAVTTKN 1@LMD`
`872`	`(368)`	`CHARACTER`	`64`	`SCW1ELK5`	`IEAVELK RECURSIVE SAVE AREA.`
`936`	`(3A8)`	`CHARACTER`	`160`	`SCW1ELKB`	`WORKAREA FOR IEAVELKB`
`1096`	`(448)`	`CHARACTER`	`144`	`SCW1ESPM`	`SAVEAREA FOR SRB POOL MANAGER (IEAVESPM)`
`1240`	`(4D8)`	`CHARACTER`	`384`	`SCW1SSWA`	`WORK AREA FOR IEAVSRBR AND IEAVSRBP.`
`1624`	`(658)`	`CHARACTER`	`256`	`SCW1ENTE`	`Work Area for IEAVENTE`
`1880`	`(758)`	`CHARACTER`	`512`	`SCW1AFS`	`WORK AREA FOR IEAVEAFS AND IEAVASRB.`
`2392`	`(958)`	`CHARACTER`	`40`	`SCW1CPUF`	`WORK AREA FOR IEAVCPUF.`
`2432`	`(980)`	`CHARACTER`	`72`	`SCW1EPC4`	`PROGRAM FLIH SAVE AREA`
`2504`	`(9C8)`	`CHARACTER`	`192`	`SCW1R9C8`	`Reserved 1@LMD`
`2696`	`(A88)`	`CHARACTER`	`640`	`SCW1SETS`	`WORK AREA FOR IEAVSETS`
`3336`	`(D08)`	`CHARACTER`	`72`	`SCW1SYSE`	`SAVE AREA FOR USERRDY SYSEVENT`
`3408`	`(D50)`	`CHARACTER`	`64`	`SCW1EPDR`	`SAVE AREA FOR USE BY IEAVEPDR WHEN CALLING IEAVEDSR (was SCW2EPDR)`
`3472`	`(D90)`	`CHARACTER`	`128`	`SCW1LSCL`	`WORK AREA FOR IEAVLSCL`
`3600`	`(E10)`	`CHARACTER`	`512`	`SCW1ELCR`	`WORK AREA FOR IEAVELCR`
`4112`	`(1010)`	`CHARACTER`	`256`	`SCW1ESAR`	`WORK AREA FOR IEAVESAR.`
`4368`	`(1110)`	`CHARACTER`	`0`	`SCW1END`	`END OF SCWA1`

Table 3. Structure SCWA2
`Offset Dec`	`Offset Hex`	`Type`	`Len`	`Name(Dim)`	`Description`
`0`	`(0)`	`STRUCTURE`	`7184`	`SCWA2`	`SCWA EXTENSION.`
`0`	`(0)`	`CHARACTER`	`72`	`SCW2WBCH`	`SAVE AREA FOR IEAVWBCH`
`72`	`(48)`	`CHARACTER`	`72`	`SCW2SRBX`	`SAVE AREA FOR IEAMSRBX`
`144`	`(90)`	`CHARACTER`	`72`	`SCW2ESC0`	`SAVE AREA FOR IEAVESC0`
`216`	`(D8)`	`CHARACTER`	`256`	`SCW2ESPN`	`WORK AREA FOR IEAVESPN. Must be same size as SCW3ESPN`
`472`	`(1D8)`	`CHARACTER`	`72`	`SCW2ESLK`	`SAVE AREA FOR IEAVESLK`
`544`	`(220)`	`CHARACTER`	`256`	`SCW2WPM`	`SAVE AREA FOR IEAVWPM`
`800`	`(320)`	`CHARACTER`	`72`	`SCW2ESC5`	`SAVE AREA FOR IEAVESC5`
`872`	`(368)`	`CHARACTER`	`896`	`SCW2SCHW`	`WORK AREA FOR IEAVSCHA`
`1768`	`(6E8)`	`CHARACTER`	`784`	`SCW2SRBM`	`WORK AREA FOR IEAVSRBF AND IEAVSRBO.`
`Moved and renamed, not deleted 1@LMD`
`2552`	`(9F8)`	`CHARACTER`	`1096`	`SCW2EDSR`	`WORK AREA FOR IEAVEDSR`
`3648`	`(E40)`	`CHARACTER`	`464`	`SCW2CHAP`	`WORK AREA FOR IEAVEAC0`
`4112`	`(1010)`	`CHARACTER`	`3072`	`SCW2FPS`	`WORK AREA FOR IEAVEFPS`
`7184`	`(1C10)`	`CHARACTER`	`0`	`SCW2END`	`END OF SCWA2`

Table 4. Structure SCWA3
`Offset Dec`	`Offset Hex`	`Type`	`Len`	`Name(Dim)`	`Description`
`0`	`(0)`	`STRUCTURE`	`1352`	`SCWA3`	`SCWA EXTENSION.`
`0`	`(0)`	`CHARACTER`	`72`	`SCW3ESRT`	`Work area for IEAVESRT`
`72`	`(48)`	`CHARACTER`	`256`	`SCW3ESPN`	`IEAVESPN re-entry. Must be same size as SCW2ESPN`
`328`	`(148)`	`CHARACTER`	`256`	`SCW3ERI`	`IEAVERI work area`
`584`	`(248)`	`CHARACTER`	`768`	`SCW3ECPX`	`IEAVECPX work area`
`1352`	`(548)`	`CHARACTER`	`0`	`SCW3END`	`END OF SCWA3`

Table 5. Cross Reference for SCWA
`Name`	`Offset`	`Hex Tag`
`SCWA`	`0`
`SCWASCWA`	`0`
`SCWA1`	`0`
`SCWA1PTR`	`5D8`
`SCWA2`	`0`
`SCWA2PTR`	`5DC`
`SCWA3`	`0`
`SCWA3PTR`	`5E0`
`SCWEBBR`	`9B8`
`SCWEDR`	`340`
`SCWEES`	`A10`
`SCWEGR`	`4`	`10`
`SCWEGRSV`	`660`
`SCWEINT`	`3E0`
`SCWELKRF`	`4`	`40`
`SCWELK1`	`50`
`SCWELK2`	`98`
`SCWELK3`	`E0`
`SCWELK4`	`3A0`
`SCWELSIH`	`D80`
`SCWELSL`	`B20`
`SCWELSM`	`AD8`
`SCWEND`	`FE0`
`SCWEPC1`	`8`
`SCWEPC2`	`278`
`SCWEPC3`	`120`
`SCWERP`	`4B8`
`SCWESAR`	`1B0`
`SCWESAR2`	`1F8`
`SCWESLK1`	`C28`
`SCWESPN`	`F88`
`SCWESRT`	`8E0`
`SCWESRT0`	`5E8`
`SCWESTA`	`BB0`
`SCWESVR`	`5F0`
`SCWESVR1`	`618`
`SCWEXS`	`520`
`SCWFLAG`	`4`
`SCWFLAG1`	`4`
`SCWFRLK1`	`170`
`SCWLCRVT`	`4`	`20`
`SCWRFD8`	`FD8`
`SCWR5D8`	`5D0`
`SCWR5E4`	`5E4`
`SCWSARP`	`4`	`80`
`SCWSARWA`	`590`
`SCWSGNL`	`F80`
`SCWSIGP`	`2C0`
`SCWUSRR`	`240`
`SCWVJST`	`6A8`
`SCWVQVPL`	`250`
`SCWVSLIH`	`6F0`
`SCWXAPM`	`B68`
`SCW1AFS`	`758`
`SCW1ARPA`	`290`
`SCW1CPUF`	`958`
`SCW1ELCR`	`E10`
`SCW1ELKB`	`3A8`
`SCW1ELK5`	`368`
`SCW1END`	`1110`
`SCW1ENTE`	`658`
`SCW1EPC4`	`980`
`SCW1EPDR`	`D50`
`SCW1ESAR`	`1010`
`SCW1ESPM`	`448`
`SCW1LSCL`	`D90`
`SCW1LSLC`	`190`
`SCW1LSWA`	`0`
`SCW1R9C8`	`9C8`
`SCW1SETS`	`A88`
`SCW1SSWA`	`4D8`
`SCW1SYSE`	`D08`
`SCW1TTKN`	`2A0`
`SCW2CHAP`	`E40`
`SCW2EDSR`	`9F8`
`SCW2END`	`1C10`
`SCW2ESC0`	`90`
`SCW2ESC5`	`320`
`SCW2ESLK`	`1D8`
`SCW2ESPN`	`D8`
`SCW2FPS`	`1010`
`SCW2SCHW`	`368`
`SCW2SRBM`	`6E8`
`SCW2SRBX`	`48`
`SCW2WBCH`	`0`
`SCW2WPM`	`220`
`SCW3ECPX`	`248`
`SCW3END`	`548`
`SCW3ERI`	`148`
`SCW3ESPN`	`48`
`SCW3ESRT`	`0`