ARX TITLE 'DMSARX (CMS) VM/370 - RELEASE 6' 00001000
SPACE 2 00002000
*. 00003000
* 00004000
* MODULE NAME: 00005000
* 00006000
* DMSARX (ASM3705) 00007000
* 00008000
* FUNCTION: 00009000
* 00010000
* ASM3705 COMMAND. TO PROVIDE THE INTERFACE BETWEEN 00011000
* THE USER AND THE 3705 XF ASSEMBLER. 00012000
* 00013000
* ATTRIBUTES: 00014000
* 00015000
* DISK RESIDENT 00016000
* 00017000
* ENTRY POINTS: 00018000
* 00019000
* DMSARX - SEE FUNCTION DESCRIPTION 00020000
* ASMPROC - SYSUT1 PROCESSING ROUTINE (CALLED FROM DMSSOB) 00021000
* TERMPROC - PROCESS ASSEMBLER MESSAGES TO TERMINAL 00022000
* 00023000
* ENTRY CONDITIONS: 00024000
* 00025000
* ASM3705 - 00026000
* GPR1 = A(PLIST) 00027000
* GPR14 = RETURN ADDRESS 00028000
* GPR15 = A(CALLED ROUTINE) 00029000
* PLIST = FILENAME 00030000
* 00031000
* OPTIONAL AND IN ANY ORDER - 00032000
* ( - START OF OPTIONS (DEFAULTS APPEAR FIRST) 00033000
* 00034000
* ALOGIC | NOALOGIC 00035000
* BUFSIZE (STD) | BUFSIZE (MIN) 00036000
* DISK,DI | PRINT,PR | NOPRINT,NOPR 00037000
* ESD | NOESD 00038000
* FLAG (0) | FLAG (N) 00039000
* NOLIBMAC | LIBMAC 00040000
* LINECNT (55) | LINECNT (NN) 00041000
* LIST | NOLIST 00042000
* NODECK | DECK 00043000
* NOMCALL | MCALL 00044000
* NOMLOGIC | MLOGIC 00045000
* NORENT | RENT 00046000
* NUMBER,NUM | NONUMBER,NONUM 00047000
* OBJECT,OBJ | NOOBJECT,NOOBJ 00048000
* RLD | NORLD 00049000
* STMT | NOSTMT 00050000
* SYSPARM () | SYSPARM (STRING) 00051000
* TERMINAL,TERM | NOTERMIN,NOTERM 00052000
* XREF (FULL) | XREF (SHORT) | NOXREF 00053000
* 00054000
* XL8'FF' - FENCE 00055000
* 00056000
EJECT 00057000
* 00058000
* EXIT CONDITONS: 00059000
* 00060000
* NORMAL - 00061000
* GPR15 = 0 NO ERROR 00062000
* 00063000
* ERROR - 00064000
* GPR15 = 24 INVALID OPTION, NO FILENAME SPECIFIED 00065000
* GPR15 = 28 FILE NOT FOUND 00066000
* GPR15 = 32 FILE NOT FIXED 80 CHARS 00067000
* GPR15 = 36 NO READ/WRITE DISKS ACCESSED 00068000
* GPR15 = 40 FILEID CONFLICT,DEVICE ILLEGAL FOR INPUT 00069000
* 00070000
* CALLS TO OTHER ROUTINES: 00071000
* 00072000
* DMSCRD - READ SYSPARM FROM CONSOLE 00073000
* DMSCWR - TYPE SYSPARM MESSAGE TO CONSOLE 00074000
* DMSFLD - FILEDEF ALL ASSEMBLER FILES 00075000
* DMSFNS - CLOSE ALL ASSEMBLER FILES 00076000
* DMSKEY - CONTROL NUCLEUS PROTECT KEY 00077000
* DMSERR - TYPE ALL ERROR MESSAGES 00078000
* DMSERS - ERASE OLD ASSEMBLER FILES 00079000
* DMSSLN - LOAD THE ASSEMBLER PHASES 00080000
* DMSSMN - CONTROL STORAGE POINTERS (GETMAIN/FREEMAIN) 00081000
* DMSSTT - VERIFY DISK FILE EXISTENCE 00082000
* DMSLADAD - SET/RESET THE FST CHAIN FOR AUXILIARY 00083000
* DIRECTORY. 00084000
* CWAX00 - 3705 ASSEMBLER (XF) ROOT SEGMENT 00085000
* 00086000
* EXTERNAL REFERENCES: 00087000
* 00088000
* ADT 00089000
* CMSCB 00090000
* DMSARD 00091000
* FSTB 00092000
* IO 00093000
* NUCON 00094000
* 00095000
* 00096000
* TABLES/WORKAREAS: 00097000
* 00098000
* DDNAME - NAMES OF CMS DDNAMES FOR ASSEMBLER 00099000
* OPTLIST - OPTION LIST PASSED TO THE ASSEMBLER 00100000
* OPDEF - (MACRO LABEL) NAMES & ABBREVIATIONS OF ALL OPTIONS 00101000
* PARAMLST - PARAMETER LIST FOR ASSEMBLER 00102000
* UTENTRY - INCORE SYSUT1 RECORD AREA 00103000
* UTHEAD - HEADER AREA FOR INCORE RECORDS 00104000
* OPTAB$ - LIST OF POINTERS TO OPTION TABLE ENTRIES 00105000
* SAVEAREA - SAVEAREA 00106000
* 00107000
EJECT 00108000
* 00109000
* REGISTER USAGE: 00110000
* 00111000
* GPR0 = NUCON ADDRESSABILITY 00112000
* GPR1 = ADDRESS OF ALL PLISTS 00113000
* GPR2 = WORK REGISTER 00114000
* GPR3 = WORK REGISTER 00115000
* GPR4 = GETMAIN/FREEMAIN AMOUNT 00116000
* GPR5 = WORK REGISTER 00117000
* GPR6 = GETMAIN/FREEMAIN ADDRESS 00118000
* GPR7 = ASMPROC BASE REGISTER 00119000
* GPR8 = WORK REGISTER 00120000
* GPR9 = WORK REGISTER 00121000
* GPR10 = LINKAGE REGISTER 00122000
* GPR11 = FCB ADDRESS DURING ASMPROC 00123000
* GPR12 = DMSARX BASE REGISTER 00124000
* GPR13 = SAVE AREA ADDRESS 00125000
* GPR14 = RETURN REGISTER FROM CALLS 00126000
* GPR15 = ASSEMBLER ROOT ADDR. AND ERROR CODE ON RETURN. 00127000
* 00128000
* NOTES - 00129000
* 00130000
* NONE 00131000
* 00132000
* OPERATION: 00133000
* 00134000
* ASM3705 FIRST SETS A BIT (COMPSWT,X'80') IN OSSFLAGS 00135000
* TO INDICATE THE ASSEMBLER IS RUNNING, AND THEN CALLS 00136000
* DMSLADAD TO MODIFY THE FILE STATUS TABLE (FST) CHAIN 00137000
* TO INCLUDE A NUCLEUS COPY OF THE AUXILIARY DIRECTORY 00138000
* FOR THE DISK SPECIFIED AT AUXILIARY GENERATION TIME. 00139000
* IF THAT DISK IS NOT ACCESSED, PROCESSING TERMINATES 00140000
* WITH AN ERROR CODE OF 40. 00141000
* 00142000
* ASM3705 NEXT SCANS THE OPTIONS SPECIFIED AND USES 00143000
* THE INFORMATION THEREBY OBTAINED TO SET UP THE OPTION 00144000
* LIST FOR THE ASSEMBLER AND THE FILEDEF PLISTS FOR THE 00145000
* CALLS TO FILEDEF. 00146000
* 00147000
* ASM3705 THEN 00148000
* CALLS STATE TO VERIFY THE EXISTENCE OF THIS FILE. IF 00149000
* IT DOES NOT EXIST, ASM3705 VERIFIES THAT THE FILE 00150000
* HAS BEEN FILEDEF'D TO ANOTHER VALID INPUT DEVICE, IF 00151000
* NOT,THE ASSEMBLER ISSUES AN ERROR MESSAGE AND RETURNS 00152000
* TO THE CALLER. IF THE FILE DOES EXIST IN DISK, THEN 00153000
* ASM3705 CHECKS THE ITEM LENGTH, ISSUES AN ERROR 00154000
* MESSAGE IF ITEM LENGTH IS INCORRECT AND RETURNS TO 00155000
* THE CALLER. 00156000
* 00157000
* IF THE LENGTH IS CORRECT, ASM3705 CALLS ERASE TO 00158000
* DELETE ANY EXISTING TEXT, LISTING, AND UTILITY FILES 00159000
* FOR THE CURRENT ASM3705 FILE, AND SETS UP STORAGE BY 00160000
* CALLING GETMAIN. 00161000
* 00162000
EJECT 00163000
* 00164000
* IT THEN CALLS ADTLKW TO OBTAIN THE MODE OF THE 00165000
* READ-WRITE DISK WITH MOST AVAILABLE SPACE AND USES IT 00166000
* TO SET UP THE FILEDEF PLIST FOR THE SYSUT'S FILES AND 00167000
* CHECKS IF THE DISK WITH THE MOST SPACE IS THE SOURCE 00168000
* DISK. IF IT IS DIFFERENT, THE SYSUT FILES ARE ERASED 00169000
* FROM IT (SYSUT FILES ALREADY ERASED FROM SOURCE). IF 00170000
* NOT SPECIFIED BY THE USER, THE TEXT AND LISTING FILES 00171000
* ARE WRITTEN ON THE 1) DISK FROM WHICH THE ASM3705 00172000
* SOURCE IS READ; 2) ON THE "PARENT" DISK, IF THE 00173000
* FIRST DISK IS A READ-ONLY EXTENSION; OR 3) THE 00174000
* PRIMARY A-DISK. IF NONE OF THESE CHOICES IS 00175000
* AVAILABLE, THE COMMAND WILL BE TERMINATED. CMS 00176000
* CONTROL BLOCKS (CMSCB'S), WHICH REFLECT THE SELECTED 00177000
* OPTION, ARE SET UP FOR THE TEXT, LISTING, ASM3705 & 00178000
* UTILITY FILES. AFTER EACH SUCCESSFUL RETURN FROM 00179000
* FILEDEF, ASM3705 SETS A CLEAR SWITCH TO INDICATE 00180000
* WHICH CMSCB'S ARE TO BE CLEARED AT THE END OF 00181000
* THE ASSEMBLY. ASM3705 FINALLY BRANCHES TO CWAX00. 00182000
* 00183000
* ON RETURN FROM THE ASSEMBLER, ASM3705 ERASES ALL THE 00184000
* UTILITY FILES AND CLEARS THE CMSCBS WHICH IT HAD SET. 00185000
* ASM3705 THEN CALLS FINIS TO CLOSE ALL FILES XF USED, 00186000
* TURNS ON THE RELEASE PAGE BIT, CALLS DMSLADAD TO RESET 00187000
* THE FST CHAIN MODIFIED EARLIER, CLEAR OSSFLAGS, PLACES 00188000
* THE ERROR CODE IN REGISTER 15 AND RETURNS TO THE USER. 00189000
* 00190000
* 00191000
* SPECIAL OUTPUT PROCESSING ROUTINE: ASMHAND 00192000
* 00193000
* THE SYSTEM ROUTINE SOEOB INTERFACES WITH ASMPROC 00194000
* WHENEVER ANY I/O ACTIVITY PERTAINS TO THE SYSUT1 FILE 00195000
* DURING THE ASSEMBLY. 00196000
* 00197000
* SYSUT1 - IF THE FILE IS BEING READ IN BY THE ASSMBLER 00198000
* THEN ASMPROC ACCESSES THE UTILITY CONTROL TABLE TO 00199000
* ASCERTAIN THE LENGTH AND LOCATION OF THE RECORDS TO 00200000
* BE MOVED AND MOVES IT TO THE SPECIFIED INPUT BUFFER. 00201000
* 00202000
* IF THE FILE IS BEING WRITTEN BY THE ASSEMBLER THE 00203000
* UTILITY CONTROL TABLE IS FIRST SET UP BY A CALL TO 00204000
* GETMAIN AND THEN UPDATED TO REFLECT THE NUMBERS OF 00205000
* RECORDS TO BE WRITTEN, THEN THE RECORD IS MOVED TO 00206000
* THE GETMAIN'D AREA. 00207000
* 00208000
* 00209000
*. 00210000
EJECT 00211000
MACRO 00212000
OPTDEF 00213000
LCLA &I,&J,&K,&N,&TEMP1,&TEMP2,&Q1,&Q2,&Q3,&Q4 00214000
LCLA &TABLE1(200),&TABLE2(200) 00215000
LCLB &FLAG1,&FLAG2 00216000
LCLC &S 00217000
ACTR 6000 00218000
&I SETA 1 00219000
OPTNULL DC AL2(0),8X'FF' 00220000
SPACE 00221000
.ILOOP ANOP 00222000
&S SETC 'O&I.$' 00223000
&FLAG1 SETB 0 00224000
&N SETA 1 00225000
&J SETA 0 00226000
.NLOOP ANOP 00227000
&K SETA 0 00228000
AIF (N'&SYSLIST(&N) NE 1).XLOOP **AIF** 00229000
AIF (K'&SYSLIST(&N) NE &I).NL1 **AIF** 00230000
AGO .CWO2 00231000
.XLOOP ANOP 00232000
&K SETA &K+1 00233000
AIF (K'&SYSLIST(&N,&K) NE &I).CWO1 **AIF** 00234000
.CWO2 ANOP 00235000
&FLAG1 SETB 1 00236000
&J SETA &J+1 00237000
&TABLE1(&J) SETA &N 00238000
&TABLE2(&J) SETA &K 00239000
.CWO1 AIF ((&K NE 0) AND (&K LT N'&SYSLIST(&N))).XLOOP **AIF** 00240000
.NL1 ANOP 00241000
&N SETA &N+2 00242000
AIF (&N LE N'&SYSLIST).NLOOP **AIF** 00243000
AIF (NOT &FLAG1).NL2 **AIF** 00244000
AIF (&J EQ 1).SORTDNE **AIF** 00245000
&N SETA &J+1 00246000
.SORT1 ANOP 00247000
&FLAG2 SETB 0 00248000
&K SETA 1 00249000
&N SETA &N-1 00250000
.SORT2 ANOP 00251000
&Q1 SETA &TABLE1(&K) 00252000
&Q2 SETA &TABLE1(&K+1) 00253000
&Q3 SETA &TABLE2(&K) 00254000
&Q4 SETA &TABLE2(&K+1) 00255000
AIF ((&Q3 EQ 0) AND (&Q4 EQ 0)).SORT4 **AIF** 00256000
AIF (&Q3 EQ 0).SORT5 **AIF** 00257000
AIF (&Q4 EQ 0).SORT6 **AIF** 00258000
AIF ('&SYSLIST(&Q1,&Q3)' LE '&SYSLIST(&Q2,&Q4)').NEXT 00259000
AGO .SORT3 00260000
.SORT5 AIF ('&SYSLIST(&Q1)' LE '&SYSLIST(&Q2,&Q4)').NEXT **AIF** 00261000
AGO .SORT3 00262000
.SORT6 AIF ('&SYSLIST(&Q1,&Q3)' LE '&SYSLIST(&Q2)').NEXT **AIF** 00263000
AGO .SORT3 00264000
.SORT4 AIF ('&SYSLIST(&Q1)' LE '&SYSLIST(&Q2)').NEXT **AIF** 00265000
.SORT3 ANOP 00266000
&FLAG2 SETB 1 00267000
&TEMP1 SETA &TABLE1(&K) 00268000
&TEMP2 SETA &TABLE2(&K) 00269000
&TABLE1(&K) SETA &TABLE1(&K+1) 00270000
&TABLE2(&K) SETA &TABLE2(&K+1) 00271000
&TABLE1(&K+1) SETA &TEMP1 00272000
&TABLE2(&K+1) SETA &TEMP2 00273000
.NEXT ANOP 00274000
&K SETA &K+1 00275000
AIF (&K LT &N).SORT2 **AIF** 00276000
AIF (&FLAG2).SORT1 **AIF** 00277000
.SORTDNE ANOP 00278000
&K SETA 1 00279000
.OLOOP ANOP 00280000
&Q1 SETA &TABLE1(&K)+1 00281000
&Q2 SETA &TABLE1(&K) 00282000
&Q3 SETA &TABLE2(&K) 00283000
AIF ('&SYSLIST(&Q1)' EQ '').NL4 **AIF** 00284000
AIF (N'&SYSLIST(&Q1) EQ 1).NL5 **AIF** 00285000
AIF (&Q3 NE 0).NL8 **AIF** 00286000
AIF ('&SYSLIST(&Q1,1)' EQ '').NL10 **AIF** 00287000
&S DC AL1(&SYSLIST(&Q1,1)),AL1(&SYSLIST(&Q1,2)),CL&I'&SYSLIST(*00288000
&Q2)' 00289000
AGO .NL6 00290000
.NL10 ANOP 00291000
&S DC AL1(0),AL1(&SYSLIST(&Q1,2)),CL&I'&SYSLIST(&Q2)' 00292000
AGO .NL6 00293000
.NL8 ANOP 00294000
AIF ('&SYSLIST(&Q1,1)' EQ '').NL11 **AIF** 00295000
&S DC AL1(&SYSLIST(&Q1,1)),AL1(&SYSLIST(&Q1,2)),CL&I'&SYSLIST(*00296000
&Q2,&Q3)' 00297000
AGO .NL6 00298000
.NL11 ANOP 00299000
&S DC AL1(0),AL1(&SYSLIST(&Q1,2)),CL&I'&SYSLIST(&Q2,&Q3)' 00300000
AGO .NL6 00301000
.NL5 ANOP 00302000
AIF (&Q3 NE 0).NL9 **AIF** 00303000
&S DC AL1(&SYSLIST(&Q1)),AL1(0),CL&I'&SYSLIST(&Q2)' 00304000
AGO .NL6 00305000
.NL9 ANOP 00306000
&S DC AL1(&SYSLIST(&Q1)),AL1(0),CL&I'&SYSLIST(&Q2,&Q3)' 00307000
AGO .NL6 00308000
.NL4 ANOP 00309000
AIF (&Q3 NE 0).NL7 **AIF** 00310000
&S DC AL2(0),CL&I'&SYSLIST(&Q2)' 00311000
AGO .NL6 00312000
.NL7 ANOP 00313000
&S DC AL2(0),CL&I'&SYSLIST(&Q2,&Q3)' 00314000
.NL6 ANOP 00315000
&S SETC '' 00316000
&K SETA &K+1 00317000
AIF (&K LE &J).OLOOP **AIF** 00318000
DC AL2(0),&I.X'FF' 00319000
AGO .NL3 00320000
.NL2 ANOP 00321000
&S EQU OPTNULL 00322000
.NL3 ANOP 00323000
SPACE 3 00324000
&I SETA &I+1 00325000
AIF (&I LE 8).ILOOP **AIF** 00326000
MEND 00327000
EJECT 00328000
DMSARX CSECT @V305238 00329000
USING NUCON,R0 NUCON ADDRESSABILITY @V305238 00330000
USING DMSARX,R12,R11 ASSEMBLER ADDRESSABILITY @V305238 00331000
* 00332000
LR R12,R15 USE REG 12 AS BASE REG @V305238 00333000
LA R11,2048(,R12) USE REG 11 AS 2ND. BASE REG @V305238 00334000
LA R11,2048(,R11) ... @V305238 00335000
ST R14,SAVREG14 SAVE RETURN REGISTER @V305238 00336000
* 00337000
LA R1,8(,R1) POINT TO THE FNAME IN COMBUF @V305238 00338000
CLI 0(R1),STAR VALID FILENAME ? @V305238 00339000
BE ERR70 NO..ERROR @V305238 00340000
ST R1,FILEPTR SAVE THIS ADDR IN FILEPTR @V305238 00341000
* 00342000
DMSKEY NUCLEUS DISABLE NUCLEUS PROTECT @V305238 00343000
* 00344000
OI OSSFLAGS,COMPSWT INDICATE ASSEMBLER RUNNING @V305238 00345000
LA R1,SETAUX SET PLIST FOR AUX CALL @V305238 00346000
SVC 202 ... @V305238 00347000
DC AL4(ERR74E1) ERROR EXIT @V305238 00348000
L R1,FILEPTR RESTORE FILENAME ADDR. @V305238 00349000
* 00350000
DMSKEY RESET ENABLE NUCLEUS PROTECT @V305238 00351000
* 00352000
EJECT 00353000
* 00354000
********************************************************************** 00355000
* 00356000
* THE TYPED INPUT LINE, INVOKING THE 3705 ASSEMBLER IS DECODED, 00357000
* CONTROLLED (ERROR MESSAGES ARE ISSUED), AND THE DIFFERENT CLASSES 00358000
* OF PARAMETERS ARE STORED IN THE APPROPRIATE STORAGE AREAS. 00359000
* 00360000
********************************************************************** 00361000
* 00362000
OPTSCN EQU * @V305238 00363000
CLI 0(R1),HXFF IS THIS END OF LINE @V305238 00364000
BE ERR1 YES..NO FILENAME OR ANYTHING @V305238 00365000
CLI 0(R1),LEFTPAR IS THIS A LEFT PARENS @V305238 00366000
BE ERR1 YES..NO FILENAME SPECIFIED @V305238 00367000
LA R1,8(,R1) INCREMENT PAST FILENAME @V305238 00368000
CLI 0(R1),HXFF END OF SCANNED LINE ? @V305238 00369000
BE OPTEND ... @V305238 00370000
CLI 0(R1),LEFTPAR START OF OPTION LIST ? @V305238 00371000
BNE ERR70 MUST BE INVALID PARAMETER @V305238 00372000
LA R1,8(,R1) SKIP PAST LEFT PAREN @V305238 00373000
NXTOPTN EQU * @V305238 00374000
BAL R14,KEYSCN SCAN OFF KEYWORD @V305238 00375000
B OPTEND END OF SCANNED LINE @V305238 00376000
LR R3,R2 GET KEYWORD LENGTH @V305238 00377000
SLL R3,2 GET 4*LENGTH @V305238 00378000
L R3,OPTAB$-4(R3) GET TABLE @V305238 00379000
BCTR R2,0 GET LENGTH-1 @V305238 00380000
SEEKARG EQU * @V305238 00381000
EX R2,KEYCOMP COMPARE FOR KEYWORD @V305238 00382000
BE FOUND EQUAL..KEYWORD FOUND @V305238 00383000
BH NOTFOUND KEYWORD HAS BEEN PASSED @V305238 00384000
LA R3,3(R3,R2) SKIP TO NEXT ENTRY IN TABLE @V305238 00385000
B SEEKARG LOOP THROUGH TABLE @V305238 00386000
FOUND EQU * @V305238 00387000
TM 0(R3),HXFF IS THERE AN OPTION BIT? @V305238 00388000
BZ NOBITS NO @V305238 00389000
IC R4,0(,R3) GET OPTION BIT @V305238 00390000
EX R4,OROPT 'OR' IN OPTION BIT @V305238 00391000
TM 1(R3),HXFF IS THERE A BYTE TO 'NI' @V305238 00392000
BZ NOBITS NO @V305238 00393000
IC R4,1(,R3) GET SECOND OPTION BYTE @V305238 00394000
EX R4,NIOPT 'NI' SECOND OPTION BYTE @V305238 00395000
B GETNEXT BRANCH..THIS IS A CMS OPT. @V305238 00396000
EJECT 00397000
* 00398000
NOBITS EQU * @V305238 00399000
LH R4,OPTLIST GET CURRENT OPTION LIST LEN @V305238 00400000
LA R5,OPTBYTES(R4) GET END OF OPTIONS @V305238 00401000
MVI 0(R5),COMMA MOVE COMMA AFTER LAST OPTION @V305238 00402000
LA R4,1(,R4) BUMP COUNT @V305238 00403000
LA R5,1(,R5) AND POINTER @V305238 00404000
BAL R10,MOVEKEY MOVE OPTION TO LIST @V305238 00405000
TM ASMSW,PARENS MAY OPTION HAVE PARENS ? @V305238 00406000
BZ RESTCNT NO @V305238 00407000
CLI 8(R6),LEFTPAR THIS THE LEFT PAREN ? @V305238 00408000
BE INSRTLFT YES @V305238 00409000
NI ASMSW,255-PARENS-NUMERIC-SYSPARM-LINEC-XREF ... @V305238 00410000
BAL R10,ERR3 INVALID OPTION ERROR @V305238 00411000
B GETNEXT KEEP SCANNING.. @V305238 00412000
* 00413000
MOVEKEY EQU * @V305238 00414000
LA R4,1(R4,R2) LIST LENGTH PLUS NEW COUNT @V305238 00415000
CL R4,HX100 EXCEEDS MAX OF 100 CHARS ? @V305238 00416000
BH ERR52 YES..ERROR @V305238 00417000
EX R2,KEYMOVE MOVE KEYWORD TO OPTION LIST @V305238 00418000
LA R5,1(R5,R2) BUMP OPTION LIST POINTER @V305238 00419000
BR R10 RETURN TO CALLER @V305238 00420000
EJECT 00421000
* 00422000
INSRTLFT EQU * @V305238 00423000
TM ASMSW,LINEC LINECOUNT OPTION ? @V305238 00424000
BZ MVELPAR NO..JUST MOVE LEFT PAR @V305238 00425000
MVI 0(R5),C'T' MOVE T TO LINECOUN @V305238 00426000
LA R4,1(,R4) BUMP COUNT @V305238 00427000
LA R5,1(,R5) AND POINTER @V305238 00428000
MVELPAR MVI 0(R5),LEFTPAR MOVE A LEFT PAR TO LIST @V305238 00429000
LA R4,1(,R4) BUMP COUNT @V305238 00430000
LA R5,1(,R5) AND POINTER @V305238 00431000
LA R1,16(,R6) SKIP TO NEXT PART OF OPTION @V305238 00432000
BAL R14,KEYSCN SCAN OFF KEYWORD @V305238 00433000
BAL R10,ERR3B END OF OPTION NO LIST FOUND @V305238 00434000
TM ASMSW,SYSPARM PROCESSING SYSPARM OPTION ? @V305238 00435000
BO TSTKWRD YES..SEE IF CON INPUT REQ. @V305238 00436000
MVEKWRD EQU * @V305238 00437000
BCTR R2,0 GET LENGTH-1 @V305238 00438000
BAL R10,MOVEKEY MOVE KEYWORD TO LIST @V305238 00439000
TM ASMSW,NUMERIC IS SUBOPTION NUMERIC ? @V305238 00440000
BO TESTNUM YES..TEST VALIDITY @V305238 00441000
B TESTSUB TEST SUBOPTION VALIDITY @V305238 00442000
TSTRPAR EQU * @V305238 00443000
LA R6,8(,R6) POINT TO NEXT TOKEN @V305238 00444000
CLI 0(R6),HXFF IS IT END OF INPUT LINE ? @V305238 00445000
BE SUBCLEAN YES..CLEAN SUBOPTION @V305238 00446000
CLI 0(R6),RIGHTPAR NEXT A RIGHT PARENS ? @V305238 00447000
BNE NOTFOUND NO..INVALID OPTION @V305238 00448000
SUBOPTEN EQU * @V305238 00449000
MVI 0(R5),RIGHTPAR MOVE RIGHT PARENS TO LIST @V305238 00450000
LA R4,1(,R4) BUMP COUNT @V305238 00451000
LA R5,1(,R5) AND POINTER @V305238 00452000
RESTCNT EQU * @V305238 00453000
NI ASMSW,255-PARENS-NUMERIC-SYSPARM-LINEC-XREF ... @V305238 00454000
STH R4,OPTLIST RESTORE COUNT IN OPTION LIST @V305238 00455000
GETNEXT EQU * @V305238 00456000
LA R1,8(,R6) SKIP TO NEXT OPTION @V305238 00457000
B NXTOPTN ... @V305238 00458000
NOTFOUND EQU * @V305238 00459000
BAL R10,ERR3 GIVE INVALID OPTION MSG @V305238 00460000
B GETNEXT CONTINUE OPTION SCAN @V305238 00461000
EJECT 00462000
* 00463000
TESTNUM EQU * @V305238 00464000
LA R2,1(,R2) GET REAL LENGTH OF SUBOPTION @V305238 00465000
LR R7,R6 USE R7 INSTEAD OF R6 @V305238 00466000
CH R2,H3 EXCEEDS MAX SUB LENGTH ? @V305238 00467000
BH NOTNUM YES..GIVE ERROR @V305238 00468000
TM ASMSW,LINEC LINECOUNT OPTION ? @V305238 00469000
BZ NUMLOOP NO..BRANCH @V305238 00470000
CH R2,H2 MAX LINECOUNT LENGTH ? @V305238 00471000
BH NOTNUM YES..GIVE ERROR @V305238 00472000
NUMLOOP EQU * @V305238 00473000
TM 0(R7),X'F0' IS CHARACTER NUMERIC @V305238 00474000
BNO NOTNUM NO..NO MORE..ERROR @V305238 00475000
LA R7,1(,R7) GET NEXT CHARACTER @V305238 00476000
BCT R2,NUMLOOP LOOP TO TEST NEXT CHARACTER @V305238 00477000
B TSTRPAR THAT IS IT..GO BACK @V305238 00478000
NOTNUM EQU * @V305238 00479000
BAL R10,ERR3 GIVE INVALID OPTION MSG @V305238 00480000
B TSTRPAR CONTINUE OPTION SCAN @V305238 00481000
* 00482000
TESTSUB TM ASMSW,SYSPARM SYSPARM OPTION ? @V305238 00483000
BO TSTRPAR YES..DON'T SUB CHECK @V305238 00484000
TM ASMSW,XREF XREF OPTION ? @V305238 00485000
BO XREFSUB YES..CHECK XREF SUBOPT. @V305238 00486000
CH R2,H2 CHECKING POSS LEN OF SUB @V305238 00487000
BNE NOTNUM ERROR IF NOT EQUAL @V305238 00488000
LA R7,MIN GET 1ST. SUBOPTION @V305238 00489000
EX R2,SUBCOMP COMPARE WITH FOUND @V305238 00490000
BE TSTRPAR MATCH..BRANCH @V305238 00491000
LA R7,STD GET 2ND. SUBOPTION @V305238 00492000
EX R2,SUBCOMP COMPARE WITH FOUND @V305238 00493000
BE TSTRPAR MATCH..BRANCH @V305238 00494000
B NOTNUM IF NONE..ERROR @V305238 00495000
XREFSUB LA R7,FULL GET 1ST. SUBOPTION @V305238 00496000
CH R2,H3 CHECKING POSS LEN OF SUB @V305238 00497000
BL NOTNUM ERROR IF LOW @V305238 00498000
EX R2,SUBCOMP COMPARE WITH FOUND @V305238 00499000
BE TSTRPAR MATCH..BRANCH @V305238 00500000
LA R7,SHORT GET 2ND. SUBOPTION @V305238 00501000
CH R2,H4 CHECKING POSS LEN OF SUB @V305238 00502000
BL NOTNUM ERROR IF LOW @V305238 00503000
EX R2,SUBCOMP COMPARE WITH FOUND @V305238 00504000
BE TSTRPAR MATCH..BRANCH @V305238 00505000
B NOTNUM IF NONE..ERROR @V305238 00506000
EJECT 00507000
* 00508000
TSTKWRD EQU * @V305238 00509000
CLC 0(2,R6),=C'? ' KEYWORD FROM CONSOLE ? @V305238 00510000
BNE MVEKWRD NO..USE KEYWORD FOUND @V305238 00511000
* 00512000
LA R1,CONWR ASK FOR SYSPARM SUBOPTION @V305238 00513000
SVC 202 ... @V305238 00514000
DC AL4(MVEKWRD) BAD RETURN..USE FOUND KWRD @V305238 00515000
* 00516000
LA R1,CMNDLINE GET CONSOLE BUFFER ADDR. @V305238 00517000
STCM R1,B'0111',CONBUF+1 STORE IN LIST @V305238 00518000
LA R1,CONRD READY TO RECEIVE @V305238 00519000
SVC 202 ... @V305238 00520000
DC AL4(MVEKWRD) BAD RETURN..USE FOUND KWRD @V305238 00521000
* 00522000
LH R2,CONCNT+2 GET BYTES READ @V305238 00523000
LTR R2,R2 ... @V305238 00524000
BZ TSTRPAR IF ZERO..NULL PARM @V305238 00525000
LR R1,R6 SAVE REG. 6 @V305238 00526000
ICM R6,B'0111',CONBUF+1 GET BUFFER ADDRESS @V305238 00527000
BCTR R2,0 GET LENGTH-1 @V305238 00528000
CHKBLNK LA R10,0(R6,R2) GET END OF BUFFER ADDR @V305238 00529000
CLI 0(R10),BLANK IS CHAR. BLANK ? @V305238 00530000
BNE MOVESUB NO..MUST BE END @V305238 00531000
BCT R2,CHKBLNK KEEP LOOKING FOR NON-BLANK @V305238 00532000
MOVESUB BAL R10,MOVEKEY MOVE SUBLIST TO OPTION LIST @V305238 00533000
LR R6,R1 RESTORE REG. 6 @V305238 00534000
B TSTRPAR CONTINUE PROCESSING @V305238 00535000
* 00536000
* 00537000
SUBCOMP CLC 0(0,R6),0(R7) EXECUTED COMPARE @V305238 00538000
KEYCOMP CLC 2(0,R3),0(R6) EXECUTED COMPARE @V305238 00539000
KEYMOVE MVC 0(0,R5),0(R6) EXECUTED MOVE @V305238 00540000
OROPT OI ASMSW,0 EXECUTED OR @V305238 00541000
NIOPT NI ASMSW,0 EXECUTED AND @V305238 00542000
* 00543000
* 00544000
EJECT 00545000
KEYSCN EQU * @V305238 00546000
LR R6,R1 GET KEYWORD START @V305238 00547000
LA R2,8(,R1) GET END OF MAX KEYWORD @V305238 00548000
CLI 0(R1),RIGHTPAR RIGHT PAREN? @V305238 00549000
BCR 8,R14 YES, RETURN @V305238 00550000
CLI 0(R1),HXFF AT END OF PARAM. LIST? @V305238 00551000
BE SUBCLEAN YES, GO CLEAN UP SUBOPTION @V305238 00552000
EOPNSCN EQU * @V305238 00553000
CLI 0(R1),BLANK BLANK? @V305238 00554000
BE KEYEND YES @V305238 00555000
CR R1,R2 END OF OPTION @V305238 00556000
BE KEYEND YES @V305238 00557000
LA R1,1(,R1) BUMP POINTER AND @V305238 00558000
B EOPNSCN LOOP THROUGH OPTION @V305238 00559000
KEYEND EQU * @V305238 00560000
LR R2,R1 GET END OF OPTION @V305238 00561000
SR R2,R6 GET LENGTH @V305238 00562000
BC 2,4(,R14) RETURN IF > ZERO @V305238 00563000
LA R2,1 SET TO LENGHT OF ONE @V305238 00564000
B 4(,R14) AND RETURN @V305238 00565000
SUBCLEAN EQU * @V305238 00566000
TM ASMSW,PARENS ARE WE PROCESSING SUBS ? @V305238 00567000
BCR 8,R14 NO, GO TO OPTEND @V305238 00568000
NI ASMSW,255-PARENS-NUMERIC-SYSPARM-LINEC-XREF ... @V305238 00569000
MVI 0(R5),RIGHTPAR MAKE SURE SUBS ARE ENCLOSED @V305238 00570000
LA R4,1(,R4) INCREMENT LIST LENGHT @V305238 00571000
STH R4,OPTLIST STORE IT @V305238 00572000
OPTEND EQU * @V305238 00573000
TM ASMSW2,OPTERR HAVE WE HAD ANY INVALID OPT @V305238 00574000
BO END YES..RETURN TO CMS @V305238 00575000
EJECT 00576000
* 00577000
********************************************************************** 00578000
* 00579000
* ASSUME 'ALPHA' IS A FILE TO COMPILE. WE CHECK THAT 'ALPHA ASM3705' 00580000
* EXISTS AND GETS LOGICAL RECORDS OF 80 BYTES.IF THIS IS THE CASE, 00581000
* LET US CALL 'M' THE MODE OF THIS FILE,WE ERASE THE TWO FILES,IF 00582000
* THEY EXIST,'ALPHA LISTING M' AND 'ALPHA TEXT M'. 00583000
* 00584000
********************************************************************** 00585000
* 00586000
VERIFY EQU * @V305238 00587000
USING ADTSECT,R1 @V305238 00588000
USING FCBSECT,R6 @V305238 00589000
USING FSTSECT,R7 @V305238 00590000
* 00591000
L R3,FILEPTR GET FILENAME ADDRESS @V305238 00592000
STATASM MVC STATNAME(8),0(R3) MOVE THE FNAME FOR STATE @V305238 00593000
LA R1,STATELST GET THE ADDR OF STATE LIST @V305238 00594000
SVC 202 ISSUE STATE @V305238 00595000
DC AL4(NOFILE) FILE NOT FOUND EXIT @V305238 00596000
L R7,STATCOPY GET THE ADDR OF THE FST COPY @V305238 00597000
MVC ADTCOPY(4),FSTL(R7) SAVE THE ADDR OF ADT @V305238 00598000
* 00599000
MVC INPTMODE(2),FSTM GET THE DISK MODE @V305238 00600000
CLC FSTIL(4),HX80 ARE THE RECS 80 CHAR. LONG ? @V305238 00601000
BNE ERR7 NO...GIVE ERROR @V305238 00602000
CLI FSTFV,C'F' ARE THE RECS OF FIXED FORM ? @V305238 00603000
BNE ERR7 NO...GIVE ERROR @V305238 00604000
B DOFDEF FILEDEF THE ASM3705 DDNAME @V305238 00605000
* 00606000
EJECT 00607000
* 00608000
NOFILE OI ASMSW2,NOTFND IF NOT FOUND, SET SWITCH @V305238 00609000
CH R15,H20 INVALID FILEID FOUND ? @V305238 00610000
BNE DOFDEF NO..BRANCH @V305238 00611000
ST R15,CC SAVE ERROR CODE @V305238 00612000
B END GET OUT..ERROR MSG TYPED @V305238 00613000
DOFDEF LA R1,INPTDEF GET ASM3705 FILEDEF LIST @V305238 00614000
MVC INPTNAME(8),0(R3) GET FILENAME FOR THE FILEDEF @V305238 00615000
BAL R10,SVC202 ISSUE FILEDEF @V305238 00616000
LTR R6,R0 TEST IF FILE OLD OR NEW @V305238 00617000
BM NEWFILE BRANCH IF FILE IS NEW @V305238 00618000
CLI FCBDEV,FCBDSK IS DEVICE DSK IN USER FCB? @V305238 00619000
BNE NOTDSK BRANCH IF NOT DISK @V305238 00620000
CLC FCBDSNAM(16),INPTNAME MATCHING FILEID'S ? @V305238 00621000
BNE ERR38 NO..CONFLICTING ID ERROR @V305238 00622000
B NEWFILE SEE IF FILE FOUND BY STATE @V305238 00623000
* 00624000
NOTDSK TM ASMSW2,NOTFND IS THERE DUP FILE ON DSK ? @V305238 00625000
BZ ERR38 YES..CONFLICTING ID ERROR @V305238 00626000
CLI FCBDEV,FCBRDR IS INPUT FILE ON READER ? @V305238 00627000
BE CHKADSK YES...USE IT @V305238 00628000
CLI FCBDEV,FCBTAP IS THE INPUT FILE ON TAPE? @V305238 00629000
BE CHKADSK YES...USE IT @V305238 00630000
* 00631000
SR R2,R2 READY... @V305238 00632000
IC R2,FCBDEV GET DEVICE CODE @V305238 00633000
L R2,DEVTYPE(R2) GET DEVICE TYPE @V305238 00634000
B ERR75 GIVE ERROR @V305238 00635000
* 00636000
DEVTYPE DC A(DUMMY) ... @V305238 00637000
DC A(PRINTER) ... @V305238 00638000
DC A(0) ... @V305238 00639000
DC A(TERMINAL) ... @V305238 00640000
DC A(0) ... @V305238 00641000
DC A(0) ... @V305238 00642000
DC A(PUNCH) ... @V305238 00643000
DC A(CRT) ... @V305238 00644000
* 00645000
NEWFILE TM ASMSW2,NOTFND IS THE INPUT FILE ON DISK ? @V305238 00646000
BO ERR2 NO...GIVE ERROR @V305238 00647000
EJECT 00648000
* 00649000
********************************************************************** 00650000
* 00651000
* FIND A R/W DISK FOR WRITING THE TEXT AND THE LISTING FILE ... 00652000
* 00653000
********************************************************************** 00654000
* 00655000
FINDRW EQU * @V305238 00656000
L R1,ADTCOPY GET A(ADT) FROM SAVED COPY @V305238 00657000
* 00658000
TM ADTFLG1,ADTFRW INPUT FILE ON R/W DISK ? @V305238 00659000
BO USEIT YES...WRITE BACK TO IT @V305238 00660000
CLI ADTMX,BLANK IS IT AN EXTENSION? @V305238 00661000
BE CHKADSK NO...CHECK A-DISK FOR R/W @V305238 00662000
MVC ADTPARM(1),ADTMX SAVE THE EXTENSION FILE MODE @V305238 00663000
LA R1,ADTPARM-24 GET THE LIST FOR ADTLKW @V305238 00664000
L R15,AADTLKW GET THE ADDRESS OF ADTLKW @V305238 00665000
BALR R14,R15 CALL ADTLKW FOR PARENT DISK @V305238 00666000
BC 2,CHKADSK IF NONE FOUND..CHECK A-DISK @V305238 00667000
USEIT MVC WMODE(1),ADTM SAVE THE FOUND DISK MODE @V305238 00668000
B ERASE GO ERASE OLD FILES.. @V305238 00669000
* 00670000
CHKADSK LA R1,WMODE-24 GET A-DISK LIST @V305238 00671000
L R15,AADTLKW GET ADDRESS OF ADTLKW @V305238 00672000
BALR R14,R15 GET ADT FOR A-DISK @V305238 00673000
BC 2,ERR6 NO A-DISK..ERROR @V305238 00674000
TM ADTFLG1,ADTFRW IS IT R/W DISK ? @V305238 00675000
BZ ERR6 NO..THAT IS ALL THEN... @V305238 00676000
* 00677000
ERASE EQU * @V305238 00678000
LA R10,FILEDEF AFTER ERASE GO TO FILEDEF @V305238 00679000
MVC ERASNAME(8),0(R3) SET FILENAME IN ERASE LIST @V305238 00680000
MVC ERASMODE(2),WMODE SET FILEMODE IN ERASE LIST @V305238 00681000
LA R1,ERASELST GET ADDRESS OF ERASE LIST @V305238 00682000
LA R8,8 GET TOKEN LENGTH FOR BXLE @V305238 00683000
LA R9,DDTERM GET ENDING ADDRESS @V305238 00684000
LA R7,DDLIST GET BEGINNING ADDRESS @V305238 00685000
* 00686000
ERASLUP MVC ERASTYPE(8),0(R7) MOVE FILETYPE TO BE ERASED @V305238 00687000
SVC 202 ISSUE ERASE @V305238 00688000
DC AL4(*+4) NO-OP IN CASE NO FILE EXISTS @V305238 00689000
BXLE R7,R8,ERASLUP LOOP TILL ALL FILES ERASED @V305238 00690000
BR R10 RETURN TO CALLER @V305238 00691000
EJECT 00692000
* 00693000
********************************************************************** 00694000
* 00695000
* FILEDEF(S) ARE ISSUED FOR EACH OUTPUT FILE THAT THE 3705 ASSEMBLER 00696000
* PROCESSOR MAY USE. THE ROOT MODULE CWAX00 IS LOADED INTO CORE 00697000
* AND THE PARAMTER LISTS ARE PASSED TO THE PROCESSOR. 00698000
* 00699000
********************************************************************** 00700000
* 00701000
FILEDEF EQU * @V305238 00702000
LH R4,WMODE GET FILEMODE FOR FILEDEFS @V305238 00703000
MVC TEXTNAME(8),0(R3) SAVE FNAME IN TEXT FDEF @V305238 00704000
STH R4,TEXTMODE SAVE FMODE IN TEXT FDEF @V305238 00705000
MVC LISTNAME(8),0(R3) SAVE FNAME IN LISTING FDEF @V305238 00706000
STH R4,LISTMODE SAVE FMODE IN LISTING FDEF @V305238 00707000
* 00708000
LA R1,TEXTDEF GET ADDR OF TEXT FDEF LIST @V305238 00709000
BAL R10,SVC202 ISSUE FILEDEF @V305238 00710000
* 00711000
LA R1,PUNFDEF GET ADDR OF PUNCH FDEF LIST @V305238 00712000
BAL R10,SVC202 ISSUE FILEDEF @V305238 00713000
* 00714000
LA R1,SYSTERM GET ADD OF SYSTERM FDEF LIST @V305238 00715000
BAL R10,SVC202 ISSUE FILEDEF @V305238 00716000
* 00717000
LA R1,LISTDEF GET ADDR OF LSTING FDEF LIST @V305238 00718000
TM ASMSW,NOPRINT WAS NOPRINT SPECIFIED? @V305238 00719000
BZ LIST1 NO...GO TO TEST FOR PRINT @V305238 00720000
MVC LISTDEV(8),DUMMY MOVE DUMMY AS LISTING DEV @V305238 00721000
B LIST2 BRANCH TO ISSUE FILEDEF @V305238 00722000
* 00723000
LIST1 TM ASMSW,PRINT WAS PRINT SPECIFIED? @V305238 00724000
BZ DOSVC NO...GO TO ISSUE FILEDEF @V305238 00725000
MVC LISTDEV(8),PRINTER MOVE PRINTER AS LISTING DEV @V305238 00726000
LIST2 MVC LISTNAME(24),OVER OVERLAY THE FILEID @V305238 00727000
* 00728000
DOSVC BAL R10,SVC202 ISSUE FILEDEF @V305238 00729000
* 00730000
L R15,AADTLKW SET UP CALL TO ADTLKW @V305238 00731000
MVC ADTPARM,=C'??' TO FIND DISK WITH MOST AVAIL @V305238 00732000
LA R1,ADTPARM-24 SPACE TO USE FOR THE UTILITY @V305238 00733000
BALR R14,R15 FILES... @V305238 00734000
* 00735000
MVC UTSFMODE(1),ADTM MODE OF MOST AVAIL SPACE DSK @V305238 00736000
EJECT 00737000
* 00738000
CLC UTSFMODE(1),WMODE IS DISK SAME AS INPUT DISK? @V305238 00739000
BE NOERASE IF SO, SYSUTS ALREADY ERASED @V305238 00740000
MVC ERASMODE(2),UTSFMODE MOVE FMODE TO ERASE PLIST @V305238 00741000
BAL R10,ERASUTS ERASE SYSUT FILES @V305238 00742000
NOERASE EQU * @V305238 00743000
MVC UTSFNAME(8),0(R3) INITIALIZE SYSUT FILENAME @V305238 00744000
OI ASMSW2,FRSTCALL SET FIRST CALL TO SYSUT1 @V305238 00745000
* 00746000
LA R1,UTSFDEF FILEDEF LIST FOR SYSUT'S @V305238 00747000
BAL R10,SVC202 ISSUE FILEDEF @V305238 00748000
* 00749000
MVI UTSDDNME+5,C'1' CHANGE TO SYSUT1 DDNAME @V305238 00750000
MVI UTSFTYPE+5,C'1' CHANGE TO SYSUT1 FILENAME @V305238 00751000
BAL R10,SVC202 ISSUE FILEDEF @V305238 00752000
LPR R6,R0 GET FCB ADDRESS @V305238 00753000
OI FCBIOSW,FCBPROCC AUXPROC DURING CLOSE ALSO.. @V305238 00754000
* 00755000
MVI UTSDDNME+5,C'3' CHANGE TO SYSUT3 DDNAME @V305238 00756000
MVI UTSFTYPE+5,C'3' CHANGE TO SYSUT3 FILENAME @V305238 00757000
BAL R10,SVC202 ISSUE FILEDEF @V305238 00758000
* 00759000
LA R1,MACLDEF FILEDEF LIST FOR CMSLIB @V305238 00760000
BAL R10,SVC202 ISSUE FILEDEF @V305238 00761000
LPR R6,R0 GET FCB ADDRESS @V305238 00762000
OI FCBINIT,FCBCATML SET CONCAT FLAG @V305238 00763000
* 00764000
LA R1,DUMFDEF DUMMY CLRPRINT & UNIDATA @V305238 00765000
BAL R10,SVC202 ISSUE FILEDEF @V305238 00766000
* 00767000
MVC DUMNAME,UNIDATA FILENAME FOR UNIDATA @V305238 00768000
BAL R10,SVC202 ISSUE FILEDEF @V305238 00769000
EJECT 00770000
* 00771000
LOADASM EQU * @V305238 00772000
LOAD EP=CWAX00 LOAD THE 370X ASSEM ROOT @V305238 00773000
ST R0,VASSEM SAVE ITS ADDRESS @V305238 00774000
* 00775000
L R0,GETNO GET AREA FOR XF LONGEST PATH @V305238 00776000
GETMAIN R,LV=(0) @V305238 00777000
* 00778000
L R1,MAINHIGH GET USER AREA HIGH @V305238 00779000
L R0,FREELOWE GET SYSTEM HIGHEST @V305238 00780000
SR R0,R1 GET AMOUNT FREE STORAGE @V305238 00781000
SRL R0,1 GET 50 % OF AREA @V305238 00782000
C R0,COMPWORK ENOUGH FOR PROCESSOR ? @V305238 00783000
BNL DWORDS YES..SPLIT 50 - 50 @V305238 00784000
SRL R0,1 NO..SO GET 25 % FOR INCORES @V305238 00785000
DWORDS GETMAIN R,LV=(0) SAVE BLOCK OF CORE @VM08910 00786000
STM R0,R1,FAKENOS SAVE AMOUNT AND ADDRESS @V305238 00787000
* 00788000
LM R13,R1,LINK GET THE ASSEMBLER REGISTERS @V305238 00789000
BR R15 GO AND ...GOOD LUCK... @V305238 00790000
SPACE 2 00791000
* 00792000
* COMING BACK FROM THE 3705 XF ASSEMBLER PROCESSOR. 00793000
* 00794000
RETURN EQU * @V305238 00795000
ST R15,CC SAVE THE RETURN CODE @V305238 00796000
* 00797000
BAL R10,ERASUTS ERASE SYSUT FILES @V305238 00798000
* 00799000
RETCMS EQU * @V305238 00800000
LA R1,CLEARFIL CLEAR ALL NON-PERM FCB'S @V305238 00801000
BAL R10,SVC202 ISSUE CLEAR @V305238 00802000
EJECT 00803000
* 00804000
END EQU * @V305238 00805000
SR R0,R0 ZERO REGISTER ZERO @V305238 00806000
DMSKEY NUCLEUS @V305238 00807000
NI OSSFLAGS,255-COMPSWT @V305238 00808000
OI MISFLAGS,RELPAGES @V305238 00809000
LA R1,SETAUX SET PLIST FOR AUX CLEAR CALL @V305238 00810000
SVC 202 ... @V305238 00811000
DC AL4(ERR74E2) ERROR EXIT @V305238 00812000
ERR74RET EQU * @V305238 00813000
DMSKEY RESET @V305238 00814000
L R15,CC GET CONDITION CODE @V305238 00815000
L R14,SAVREG14 GET CMS RETURN ADDRESS @V305238 00816000
BR R14 RETURN TO CMS @V305238 00817000
* 00818000
SVC202 SVC 202 ISSUE CMS FILEDEF @V305238 00819000
DC AL4(*+4) NO-OP ERROR EXIT @V305238 00820000
BR R10 RETURN TO CALLER @V305238 00821000
* 00822000
ERASUTS ST R10,VASSEM+4 SAVE LINKAGE REGISTER @V305238 00823000
LA R1,ERASELST GET ERASE PLIST ADDRESS @V305238 00824000
LA R8,8 GET TOKEN LENGTH FOR BXLE @V305238 00825000
LA R9,DDSYS3 GET ENDING ADDRESS @V305238 00826000
LA R7,DDSYS1 GET BEGINNING ADDRESS @V305238 00827000
BAL R10,ERASLUP GO AND ERASE SYSUTS @V305238 00828000
L R10,VASSEM+4 RESTORE RETURN REGISTER @V305238 00829000
BR R10 RETURN TO CALLER @V305238 00830000
* 00831000
EJECT 00832000
ASMPROC DS 0H @V305238 00833000
USING ASMPROC,R15 @V305238 00834000
STM R1,R7,SAVEREGS SAVE REGISTERS @V305238 00835000
LR R7,R15 GET ADDRESSABILITY @V305238 00836000
DROP R15 @V305238 00837000
USING UTENTRY,R2 @V305238 00838000
USING UTHEAD,R5 @V305238 00839000
USING OPSECT,R3 @V305238 00840000
USING FCBSECT,R11 @V305238 00841000
USING ASMPROC,R7 @V305238 00842000
* 00843000
CLC FCBDD(8),DDSYS1 PROCESSING SYSUT1 ? @V305238 00844000
BE SYSUT1 YES..BRANCH @V305238 00845000
* 00846000
SYSUTX MVI FCBFORM,C'F' FORCE RECFM OF FIXED @V305238 00847000
TM IOBIOFLG,IOBIN ARE WE DOING INPUT ? @V305238 00848000
BO RETURN1 YES..RETURN @V305238 00849000
MVC FCBBYTE+2(2),H8000 FORCE 8000 FOR FAST I/O @V305238 00850000
B RETURN1 RETURN TO O/S SIMULATION @V305238 00851000
* 00852000
SYSUT1 TM ASMSW2,NOCORE ARE THERE CORE PROBLEMS ? @V305238 00853000
BO SYSUTX YES..RETURN @V305238 00854000
TM ASMSW2,FRSTCALL IS THIS FIRST CALL ? @V305238 00855000
BO UTSETUP YES..GO AND SETUP CORE @V305238 00856000
L R5,UTSAV GET ADDRESS OF ENTRIES TABLE @V305238 00857000
LTR R5,R5 ANY CORE OBTAINED ? @V305238 00858000
BZ SYSUTX NO..JUST RETURN @V305238 00859000
TM FCBIOSW,FCBCLOSE ARE WE IN CLOSE EXIT ? @V305238 00860000
BO UTFIN YES..CHECK NOT TCLOSE @V305238 00861000
* 00862000
UTCOMM LH R6,FCBITEM GET ITEM NUMBER @V305238 00863000
N R6,HALFWORD MASK IT FOR NEXT COMPARE @V305238 00864000
CH R6,UTCORENT IS IT HIGHER THAN OUR LAST ? @V305238 00865000
BH UTEOF YES..IS EOF OR WE NEED CORE @V305238 00866000
SLL R6,3 ADJUST ENTRY INDEX @V305238 00867000
LA R2,0(R5,R6) GET PROPER RECORD ENTRY @V305238 00868000
UTSET LH R6,FCBBYTE+2 GET NUMBER OF BYTES TO MOVE @V305238 00869000
TM UTRECAD,ONDISK IS THIS RECORD IN CORE? @V305238 00870000
BO SYSUTX BRANCH IF NOT @V305238 00871000
TM IOBIOFLG,IOBIN ARE WE DOING INPUT ? @V305238 00872000
BZ UTWRITE NO..THEN GO TO WRITE @V305238 00873000
CH R6,UTRECLN IS NO OF BYTES > THAN OURS ? @V305238 00874000
BH UTEOF2 YES..DEFINITELY EOF @V305238 00875000
L R5,UTRECAD GET INCORE RECORD ADDRESS @V305238 00876000
L R4,FCBBUFF GET USERS BUFFER ADDRESS @V305238 00877000
B PREMOVE GO TO MOVE ROUTINE @V305238 00878000
* 00879000
UTWRITE CH R6,UTRECLN REC LEN SAME AS INCORE ? @V305238 00880000
BNH UTWRITE2 YES..IT IS OK THEN @V305238 00881000
LH R0,UTRECLN GET INCORE RECORD LENGTH @V305238 00882000
L R1,UTRECAD GET INCORE RECORD ADDRESS @V305238 00883000
FREEMAIN R,LV=(0),A=(1) @V305238 00884000
LH R6,FCBITEM GET ITEM NUMBER @V305238 00885000
N R6,HALFWORD MASK HIGH ORDER BYTES @V305238 00886000
B UTGET2 GET CORE FOR THIS RECORD @V305238 00887000
EJECT 00888000
* 00889000
UTWRITE2 STH R6,UTRECLN SAVE INCORE RECORD LENGHT @V305238 00890000
L R5,FCBBUFF GET USERS BUFFER ADDRESS @V305238 00891000
L R4,UTRECAD GET INCORE RECORD ADDRESS @V305238 00892000
* 00893000
PREMOVE ST R6,FCBREAD FCBREAD = NO. BYTES MOVED @V305238 00894000
* 00895000
UTMOVE SH R6,H256 IS LRECL GREATER THAN 256 ? @V305238 00896000
BM LT256 NO..JUST DO ONE PASS @V305238 00897000
MVC 0(256,R4),0(R5) MOVE 256 BYTES @V305238 00898000
BE RETURN2 IF NO MORE..RETURN @V305238 00899000
LA R4,256(,R4) UP MOVE REGISTER BY 256 @V305238 00900000
LA R5,256(,R5) UP MOVE REGISTER BY 256 @V305238 00901000
B UTMOVE GO AND MOVE SOME MORE @V305238 00902000
LT256 AH R6,H256 RESET LENGTH @V305238 00903000
BCTR R6,0 LESS ONE FOR DOMINOE EFFECT @V305238 00904000
EX R6,MOVEIT EXECUTE LAST MOVE @V305238 00905000
B RETURN2 RETURN WITH COUNT IN R15 @V305238 00906000
* 00907000
MOVEIT MVC 0(*-*,R4),0(R5) MOVE RECORD FROM/TO CORE @V305238 00908000
* 00909000
UTSETUP LM R0,R1,FAKENOS GET FAKE AREA LENGTH & ADDR @V305238 00910000
FREEMAIN R,LV=(0),A=(1) FREE SAVED CORE @VM08910 00911000
* 00912000
LA R4,800 100 ENTRIES (1 HEAD,99 RECS) @V305238 00913000
LA R6,UTSAV ADDRESS OF GETMAINED AREA @V305238 00914000
BAL R3,GETCORE GET CORE FOR ENTRIES @V305238 00915000
BZ UTCOREOK IF ZERO..CORE OBTAINED.. @V305238 00916000
OI ASMSW2,NOCORE SET NOCORE SWITCH @V305238 00917000
B SYSUTX RETURN EMPTY HANDED @V305238 00918000
* 00919000
UTCOREOK LA R4,1 SET REG 4 TO ONE @V305238 00920000
L R5,UTSAV GET ADDRESS OF ENTRIES @V305238 00921000
ST R4,UTCORENT INIT UTCORENT & UTNXTENT @V305238 00922000
XC UTTOTENT(2),UTTOTENT ZERO TOTAL ENTRIES @V305238 00923000
NI ASMSW2,255-FRSTCALL TURN OFF FIRST CALL SWITCH @V305238 00924000
B UTCOMM GO SATISFY I/O REQUEST @V305238 00925000
EJECT 00926000
* 00927000
UTEOF TM IOBIOFLG,IOBIN ARE WE DOING INPUT ? @V305238 00928000
BZ UTGETCOR NO..THEN GET CORE @V305238 00929000
CH R6,UTTOTENT IS ITEM > THAN TOT ENTS ? @V305238 00930000
BNH SYSUTX NO..SOME RECS POSS. ON DISK @V305238 00931000
UTEOF2 LA R15,12 GET EOF CODE @V305238 00932000
LNR R15,R15 NEGATIVE OF 12 @V305238 00933000
B UTRETURN GIVE CODE TO I/O SIM @V305238 00934000
* 00935000
UTGETCOR TM ASMSW2,TODISK THIS RECORD TO DISK ? @V305238 00936000
BO UTTODSK YES..DON'T BOTHER @V305238 00937000
LH R2,UTCORENT GET LAST IN CORE REC NUM @V305238 00938000
CH R2,H99 EQUAL OR GREATER THAN 99 ? @V305238 00939000
BNL UTTODSK YES..BRANCH TO SPILL @V305238 00940000
CH R6,UTNXTENT FCBITEM SAME AS NEXT ENTRY ? @V305238 00941000
BNE UTTODSK NO..BRANCH TO SPILL @V305238 00942000
STH R6,UTCORENT MAKE FCBITEM OUR LAST ENTRY @V305238 00943000
STH R6,UTTOTENT ALSO OUR TOTAL ENTRIES @V305238 00944000
LA R2,1(,R6) UP FCBITEM BY ONE..AND @V305238 00945000
STH R2,UTNXTENT THIS MUST BE OUR NEXT ENTRY @V305238 00946000
UTGET2 SLL R6,3 SET INDEX TO PROPER ENTRY @V305238 00947000
LA R2,0(R5,R6) GET PROPER INCORE REC ENTRY @V305238 00948000
LH R4,FCBBYTE+2 GET LENGTH OF RECORD @V305238 00949000
STH R4,UTRECLN SAVE AS OUR INCORE REC LEN @V305238 00950000
LA R6,UTRECAD GET RECORD ADDRESS @V305238 00951000
BAL R3,GETCORE GET CORE FOR THIS RECORD @V305238 00952000
BZ UTSET IF OBTAINED..GO TO MOVE REC @V305238 00953000
LH R6,FCBITEM GET ITEM NUMBER @V305238 00954000
CH R6,UTCORENT WAS RECORD IN CORE? @V305238 00955000
BH UTGET3 BRANCH IF NOT @V305238 00956000
OI UTRECAD,ONDISK INDICATE ON DISK @V305238 00957000
NI ASMSW2,255-TODISK TURN OFF SWITCH @V305238 00958000
B SYSUTX @V305238 00959000
UTGET3 EQU * @V305238 00960000
LH R2,UTCORENT GET UPDATED LAST REC NO @V305238 00961000
BCTR R2,0 LESS ONE @V305238 00962000
STH R2,UTCORENT REAL LAST INCORE RECORD @V305238 00963000
LH R2,UTNXTENT GET UPDATED NEXT REC NO @V305238 00964000
BCTR R2,0 LESS ONE @V305238 00965000
STH R2,UTNXTENT REAL NEXT INCORE RECORD @V305238 00966000
OI ASMSW2,TODISK REMAINING RECS TO DISK.. @V305238 00967000
* 00968000
UTTODSK STH R6,UTTOTENT FCBITEM IS NUMBER TOTAL RECS @V305238 00969000
B SYSUTX RETURN @V305238 00970000
EJECT 00971000
* 00972000
UTFIN CLI OSIOTYPE,C'T' IS THIS A TCLOSE ? @V305238 00973000
BE RETURN1 YES..IGNORE @V305238 00974000
XC UTSAV(4),UTSAV CLEAR ENTRIES ADDRESS @V305238 00975000
* 00976000
RETURN1 SR R15,R15 RETURN NOTHING TO I/O SIM @V305238 00977000
B UTRETURN FINAL RETURN @V305238 00978000
* 00979000
RETURN2 L R15,FCBREAD GET BYTES MOVED FOR I/O SIM @V305238 00980000
SLL R15,16 SET RESIDUAL COUNT TO ZERO @V305238 00981000
UTRETURN LM R1,R6,SAVEREGS RESTORE REGS USED @V305238 00982000
BR R14 RETURN TO I/O SIMULATION @V305238 00983000
* 00984000
GETCORE EQU * @V305238 00985000
GETMAIN EC,LV=(R4),A=(R6) @V305238 00986000
ST R15,CC SAVE RETURN CODE @V305238 00987000
LTR R15,R15 CORE OBTAINED ? @V305238 00988000
BZ GETDONE YES, JUST RETURN @VM08910 00989000
OI ASMSW2,TODISK REMAINING RECORDS TO DISK @VM08910 00990000
GETDONE L R15,CC GET RETURN CODE @V305238 00991000
LTR R15,R15 SET CONDITION CODE @V305238 00992000
BR R3 RETURN TO CALLER.. @V305238 00993000
DROP R7 @V305238 00994000
EJECT 00995000
* 00996000
* 00997000
TERMPROC DS 0H @V305238 00998000
USING TERMPROC,R15 @V305238 00999000
* 01000000
TM ASMSW2,NOTERM SHOULD THIS LINE BE TYPED ? @V305238 01001000
BO 0(,R14) NO..JUST RETURN @V305238 01002000
* 01003000
ST R1,SAVEREGS SAVE OUR WORK REG. @V305238 01004000
L R1,FCBBUFF GET BUFFER TO BE TYPED @V305238 01005000
CLC 0(8,R1),=C' HIGHEST' IS THIS THEEEE LINE ? @V305238 01006000
L R1,SAVEREGS ... @V305238 01007000
BE TERMEND YES..GO SET GOOD OL'SWITCH @V305238 01008000
SR R15,R15 LET O/S SIMULATION TYPE LINE @V305238 01009000
BR R14 RETURN @V305238 01010000
* 01011000
TERMEND OI ASMSW2,NOTERM NO MORE LINES TO BE TYPED @V305238 01012000
BR R14 RETURN @V305238 01013000
DROP R15 @V305238 01014000
* 01015000
EJECT 01016000
********************************************************************** 01017000
* 01018000
* DATA 01019000
* 01020000
********************************************************************** 01021000
* 01022000
OPTAB$ DC A(O1$,O2$,O3$,O4$,O5$,O6$,O7$,O8$) @V305238 01023000
SAVEREGS DC 7F'0' SAVEAREA FOR AUXPROCS REGS. @V305238 01024000
ADTCOPY DC F'0' ADDRESS OF ADT FROM FSTCOPY @V305238 01025000
CC DC F'0' RETURN CODE FROM PROCESSOR @V305238 01026000
FILEPTR DC F'0' POINTS TO THE FILE NAME. @V305238 01027000
HALFWORD DC F'65535' MASKS HI ORDER TWO BYTES OF REG. @V305238 01028000
GETNO DC X'00009700' GETMAIN AMNT. FOR LONGEST PATH @V305238 01029000
COMPWORK DC X'00020000' MINIMUN AREA FOR ASSEM WORK FILE @V305238 01030000
FAKENOS DC 2F'0' AMNT & ADDR OF AREA RESERVED @V305238 01031000
HX100 DC F'105' FULLWORD TO CONTROL OPTION AREA @V305238 01032000
HX80 DC F'80' RECORD LENGTH FOR INPUT FILE. @V305238 01033000
H8000 DC H'8000' SYSUTS BLOCK FOR FAST I/O @V305238 01034000
H256 DC H'256' MAX LENGTH FOR MVC. @V305238 01035000
H99 DC H'99' MAX NUMBER OF UT ENTRIES. @V305238 01036000
H20 DC H'20' INVALID FILEID RET. CODE @V305238 01037000
H4 DC H'4' ... @V305238 01038000
H3 DC H'3' MAX SUBOPTION LEN FOR XREF @V305238 01039000
H2 DC H'2' MAX SUBOPTION LEN FOR LINECNT @V305238 01040000
H16 DC H'16' JUST A TOKEN LENGTH. @V305238 01041000
RIGHTPAR EQU C')' RIGHT PARENTHESIS CODE. @V305238 01042000
LEFTPAR EQU C'(' LEFT PARENTHESIS CODE. @V305238 01043000
COMMA EQU C',' COMMA CODE. @V305238 01044000
STAR EQU C'*' ASTERICK CODE. @V305238 01045000
BLANK EQU X'40' BLANK CODE. @V305238 01046000
HXFF EQU X'FF' FENCE CODE. @V305238 01047000
WMODE DC CL2'A1' MODE IN CASE NONE FOUND @V305238 01048000
PRINTER DC CL8'PRINTER' DEVICE USED IF PRINT SPECIFIED @V305238 01049000
CRT DC CL6'CRT' CATHODE RAY TUBE DEVICE @V305238 01050000
* 01051000
ASMSW DC X'0' ASSEMBLER OPTIONS FLAG BITS @V305238 01052000
PRINT EQU X'40' PRINT OPTION SPECIFIED @V305238 01053000
NOPRINT EQU X'20' NOPRINT OPTION SPECIFIED @V305238 01054000
SYSPARM EQU X'10' OPTION IS SYSPARM @V305238 01055000
XREF EQU X'08' OPTION IS XREF @V305238 01056000
NUMERIC EQU X'04' SUB-OPTION IS NUMERIC @V305238 01057000
PARENS EQU X'02' OPTION HAS SUB-OPTION @V305238 01058000
LINEC EQU X'01' OPTION IS LINECOUNT @V305238 01059000
* 01060000
ASMSW2 DC X'0' ASSEMBLER INTERNAL FLAG @V305238 01061000
OPTERR EQU X'80' OPTION ERROR FOUND @V305238 01062000
NOTFND EQU X'40' FILE NOT FOUND ON DISK @V305238 01063000
FRSTCALL EQU X'20' FIRST CALL TO SYSUT1 @V305238 01064000
NOCORE EQU X'10' NO CORE FOR SYSUT1 @V305238 01065000
TODISK EQU X'08' FURTHER RECORDS TO DISK @V305238 01066000
NOTERM EQU X'04' DON'T TYPE THIS LINE @V305238 01067000
* 01068000
EJECT 01069000
* 01070000
SAVREG14 DC F'0' CMS RETURN ADDRESS @V305238 01071000
SAVEAREA DC 18F'0' SAVE AREA FOR THE PROCESSOR @V305238 01072000
LINK DC A(SAVEAREA) R13 @V305238 01073000
DC A(RETURN) R14 @V305238 01074000
VASSEM DC A(0) R15 @V305238 01075000
DC F'0' R0 @V305238 01076000
DC A(PARAMLST) R1 @V305238 01077000
* 01078000
* 01079000
PARAMLST DC A(OPTLIST) PARAMETER LIST FOR 370X ASSEM XF @V305238 01080000
DC X'80',AL3(DDNAME) @V305238 01081000
* 01082000
* 01083000
DS 0F @V305238 01084000
OPTLIST EQU * OPTION LIST @V305238 01085000
DC AL2(OPTLEN-OPTLIST-2) @V305238 01086000
OPTBYTES EQU * @V305238 01087000
DC C'TERM,NODECK,LOAD' @V305238 01088000
OPTLEN DS XL104 @V305238 01089000
* 01090000
* 01091000
DS 0H @V305238 01092000
DDNAME DC AL2(DDLAST-*),24X'00' DDNAMES LIST @V305238 01093000
DDCMSLIB DC CL8'CMSLIB' MACLIB CMS DDNAME @V305238 01094000
DDASSEM DC CL8'ASM3705' SYSIN CMS DDNAME @V305238 01095000
DDLIST DC CL8'LISTING' SYSPRINT CMS DDNAME @V305238 01096000
DDPUNCH DC CL8'PUNCH' SYSPUNCH CMS DDNAME @V305238 01097000
DDSYS1 DC CL8'SYSUT1' SYSUT1 CMS DDNAME @V305238 01098000
DDSYS2 DC CL8'SYSUT2' SYSUT2 CMS DDNAME @V305238 01099000
DDSYS3 DC CL8'SYSUT3' SYSUT3 CMS DDNAME @V305238 01100000
DDTEXT DC CL8'TEXT' SYSLIN CMS DDNAME @V305238 01101000
DDTERM DC CL8'SYSTERM' SYSTERM CMS DDNAME @V305238 01102000
DDLAST EQU * @V305238 01103000
* 01104000
* 01105000
EJECT 01106000
* 01107000
DS 0F @V305238 01108000
SETAUX DC CL8'DMSLADAD' AUXILIARY DIRECTORY LIST @V305238 01109000
ASMDIRT DC V(DMSARD) @V305238 01110000
DC F'0' @V305238 01111000
* 01112000
* 01113000
DS 0D @V305238 01114000
ERASELST DC CL8'ERASE' ERASE LIST @V305238 01115000
ERASNAME DC CL8' ' @V305238 01116000
ERASTYPE DC CL8' ' @V305238 01117000
ERASMODE DC CL2' ' @V305238 01118000
* 01119000
* 01120000
DS 0D @V305238 01121000
STATELST DC CL8'STATE' STATE LIST @V305238 01122000
STATNAME DC CL8' ' @V305238 01123000
DC CL8'ASM3705' @V305238 01124000
STATMODE DC CL2'*' @V305238 01125000
DC CL2' ' @V305238 01126000
STATCOPY DC A(0) ADDRESS OF FST COPY @V305238 01127000
* 01128000
ADTPARM DC CL2' ' @V305238 01129000
* 01130000
* 01131000
CLEARFIL DS 0D FILEDEF CALL TO CLEAR FCB'S @V305238 01132000
DC CL8'FILEDEF' @V305238 01133000
DC CL8'*' @V305238 01134000
DC CL8'CLEAR' @V305238 01135000
DC 8X'FF' @V305238 01136000
* 01137000
* 01138000
DS 0D @V305238 01139000
CONWR DC CL8'TYPLIN' CONSOLE WRITE LIST @V305238 01140000
DC AL1(1),AL3(SYSMSG) @V305238 01141000
DC CL1'B',AL3(L'SYSMSG) @V305238 01142000
* 01143000
* 01144000
DS 0D @V305238 01145000
CONRD DC CL8'CONREAD' CONSOLE READ LIST @V305238 01146000
CONBUF DC AL1(1),AL3(0) @V305238 01147000
CONCNT DC CL1'V',AL3(0) @V305238 01148000
* 01149000
* 01150000
SYSMSG DC C' ENTER SYSPARM: ' @V305238 01151000
* 01152000
* 01153000
SETTING DC C'SETTING ' @V305238 01154000
RESETING DC C'RESETTING' @V305238 01155000
* 01156000
MIN DC CL4'MIN' BUFF SUBOPTION @V305238 01157000
STD DC CL4'STD' BUFF SUBOPTION @V305238 01158000
FULL DC CL5'FULL' XREF SUBOPTION @V305238 01159000
SHORT DC CL6'SHORT' XREF SUBOPTION @V305238 01160000
EJECT 01161000
* 01162000
LISTDEF DS 0D FILEDEF LIST: LISTING DDNAME @V305238 01163000
DC CL8'FILEDEF' @V305238 01164000
DC CL8'LISTING' @V305238 01165000
LISTDEV DC CL8'DISK' @V305238 01166000
LISTNAME DC CL8' ' @V305238 01167000
DC CL8'LISTING' @V305238 01168000
LISTMODE DC CL8' ' @V305238 01169000
DC CL8'(RECFM' @V305238 01170000
DC CL8'FBA' @V305238 01171000
DC CL8'BLOCK' @V305238 01172000
DC CL8'1210' @V305238 01173000
DC CL8'NOCHANGE' @V305238 01174000
DC 8X'FF' @V305238 01175000
* 01176000
INPTDEF DS 0D FILEDEF LIST: ASM3705 DDNAME @V305238 01177000
DC CL8'FILEDEF' @V305238 01178000
DC CL8'ASM3705' @V305238 01179000
DC CL8'DISK' @V305238 01180000
INPTNAME DC CL8' ' @V305238 01181000
DC CL8'ASM3705' @V305238 01182000
INPTMODE DC CL8'*' @V305238 01183000
DC CL8'(RECFM' @V305238 01184000
DC CL8'FB' @V305238 01185000
DC CL8'LRECL' @V305238 01186000
DC CL8'80' @V305238 01187000
DC CL8'BLOCK' @V305238 01188000
DC CL8'800' @V305238 01189000
DC CL8'NOCHANGE' @V305238 01190000
DC 8X'FF' @V305238 01191000
* 01192000
TEXTDEF DS 0D FILEDEF LIST: TEXT DDNAME @V305238 01193000
DC CL8'FILEDEF' @V305238 01194000
DC CL8'TEXT' @V305238 01195000
DC CL8'DISK' @V305238 01196000
TEXTNAME DC CL8' ' @V305238 01197000
DC CL8'TEXT' @V305238 01198000
TEXTMODE DC CL8' ' @V305238 01199000
DC CL8'(' @V305238 01200000
DC CL8'NOCHANGE' @V305238 01201000
DC 8X'FF' @V305238 01202000
* 01203000
SYSTERM DS 0D FILEDEF LIST: SYSTERM DDNAME @V305238 01204000
DC CL8'FILEDEF' @V305238 01205000
DC CL8'SYSTERM' @V305238 01206000
TERMINAL DC CL8'TERMINAL' @V305238 01207000
DC CL8'(' @V305238 01208000
DC CL8'AUXPROC' @V305238 01209000
DC AL4(TERMPROC) @V305238 01210000
DC AL4(0) @V305238 01211000
DC CL8'NOCHANGE' @V305238 01212000
DC 8X'FF' @V305238 01213000
EJECT 01214000
* 01215000
PUNFDEF DS 0D FILEDEF LIST: PUNCH DDNAME @V305238 01216000
DC CL8'FILEDEF' @V305238 01217000
DC CL8'PUNCH' @V305238 01218000
PUNCH DC CL8'PUNCH' @V305238 01219000
OVER DC CL8'(' @V305238 01220000
DC CL8'NOCHANGE' @V305238 01221000
DC 8X'FF' @V305238 01222000
* 01223000
UTSFDEF DS 0D FILEDEF LIST: SYSUT DDNAME @V305238 01224000
DC CL8'FILEDEF' @V305238 01225000
UTSDDNME DC CL8'SYSUT2' @V305238 01226000
DC CL8'DISK' @V305238 01227000
UTSFNAME DC CL8' ' @V305238 01228000
UTSFTYPE DC CL8'SYSUT2' @V305238 01229000
UTSFMODE DC CL8' 4' @V305238 01230000
DC CL8'(BLOCK' @V305238 01231000
DC CL8'7294' @V305238 01232000
DC CL8'AUXPROC' @V305238 01233000
DC AL4(ASMPROC) @V305238 01234000
DC AL4(0) @V305238 01235000
DC CL8'NOCHANGE' @V305238 01236000
DC 8X'FF' @V305238 01237000
* 01238000
MACLDEF DS 0D FILEDEF LIST: CMSLIB DDNAME @V305238 01239000
DC CL8'FILEDEF' @V305238 01240000
DC CL8'CMSLIB' @V305238 01241000
DC CL8'DISK' @V305238 01242000
DC CL8'CMSLIB' @V305238 01243000
DC CL8'MACLIB' @V305238 01244000
DC CL8'*' @V305238 01245000
DC CL8'(RECFM' @V305238 01246000
DC CL8'FB' @V305238 01247000
DC CL8'LRECL' @V305238 01248000
DC CL8'80' @V305238 01249000
DC CL8'BLOCK' @V305238 01250000
DC CL8'800' @V305238 01251000
DC CL8'NOCHANGE' @V305238 01252000
DC 8X'FF' @V305238 01253000
* 01254000
DUMFDEF DS 0D FILEDEF LIST: CLRPRNT DDNAME @V305238 01255000
DC CL8'FILEDEF' @V305238 01256000
DUMNAME DC CL8'CLRPRINT' @V305238 01257000
DUMMY DC CL8'DUMMY' @V305238 01258000
DC 8X'FF' @V305238 01259000
* 01260000
UNIDATA DC CL8'UNIDATA' FILENAME FOR UNIDATA DDNAME @V305238 01261000
EJECT 01262000
* 01263000
OPTIONS EQU * @V305238 01264000
* 01265000
* THE FOLLOWING MACRO CONTAINS THE NAMES AND ABBREVIATIONS OF 01266000
* ALL THE 3705 XF ASSEMBLER CMS OPTIONS. THE FIRST POSITIONAL 01267000
* PARAMETER IN EACH ENTRY CONTAINS THE NAME OF THE OPTION. IF 01268000
* AN ABBREVIATION EXISTS, IT IS ADDED TO THE FIRST PARAMETER IN 01269000
* SUBLIST NOTATION. THE SECOND POSITIONAL PARAMETER IS USED TO 01270000
* CONTAIN TWO FLAGS DESCRIBING THE NATURE OF THE OPTION. 01271000
* 01272000
* THE FIRST FLAG IS 'ORED' TO A FLAG CALLED "ASMSW" SO THAT IT 01273000
* CAN BE TESTED LATER. 01274000
* 01275000
* THE SECOND FLAG IS 'ANDED' TO "ASMSW" TO TURN OFF ANY PREVIOUS 01276000
* CONFLICTING OPTIONS SPECIFIED. 01277000
* 01278000
* THE FLAG 'PARENS' MEANS THAT THE OPTION IS IN TWO PARTS AND THAT 01279000
* PARENTHESIS ARE TO SURROUND THE SECOND PART. THE FLAG 'NUMERIC' 01280000
* MEANS THAT THE SECOND PART OF THE OPTION MUST BE NUMERIC. 01281000
* 01282000
OPTDEF *01283000
ALOGIC,, @V305238*01284000
BUFSIZE,PARENS, @V305238*01285000
DECK,, @V305238*01286000
(DISK,DI),(PRINT,255-PRINT-NOPRINT), @V305238*01287000
ESD,, @V305238*01288000
FLAG,(PARENS+NUMERIC), @V305238*01289000
LIBMAC,, @V305238*01290000
LINECOUN,(PARENS+NUMERIC+LINEC), @V305238*01291000
LIST,, @V305238*01292000
LOAD,, @V305238*01293000
MCALL,, @V305238*01294000
MLOGIC,, @V305238*01295000
NOALOGIC,, @V305238*01296000
NODECK,, @V305238*01297000
NOESD,, @V305238*01298000
NOLIBMAC,, @V305238*01299000
NOLIST,, @V305238*01300000
NOLOAD,, @V305238*01301000
NOMCALL,, @V305238*01302000
NOMLOGIC,, @V305238*01303000
(NONUMBER,NONUM),, @V305238*01304000
(NOOBJECT,NOOBJ),, @V305238*01305000
(NOPRINT,NOPR),(NOPRINT,255-PRINT), @V305238*01306000
NORENT,, @V305238*01307000
NORLD,, @V305238*01308000
NOSTMT,, @V305238*01309000
NOTERM,, @V305238*01310000
NOXREF,, @V305238*01311000
(NUMBER,NUM),, @V305238*01312000
(OBJECT,OBJ),, @V305238*01313000
(PRINT,PR),(PRINT,255-NOPRINT), @V305238*01314000
RENT,, @V305238*01315000
RLD,, @V305238*01316000
STMT,, @V305238*01317000
SYSPARM,(PARENS+SYSPARM), @V305238*01318000
(TERMINAL,TERM),, @V305238*01319000
XREF,(PARENS+XREF) @V305238 01320000
DS 0H @V305238 01321000
EJECT 01322000
USING DMSARX,R12,R11 @V305238 01323000
ERR1 EQU * @V305238 01324000
DMSERR TEXT='NO FILENAME SPECIFIED',NUM=001,LET=E @V305238 01325000
MVI CC+3,X'18' SET RETURN CODE @V305238 01326000
B END EXIT @V305238 01327000
ERR2 EQU * @V305238 01328000
DMSERR TEXT='FILE ''........ ASM3705'' NOT FOUND',NUM=002, *01329000
LET=E,SUB=(CHARA,(R3)) @V305238 01330000
MVI CC+3,X'1C' SET RETURN CODE @V305238 01331000
B RETCMS EXIT @V305238 01332000
ERR3 LR R2,R6 ... @V305238 01333000
ERR3A ST R1,VASSEM+4 SAVE REGISTER 1 @V305238 01334000
DMSERR TEXT='INVALID OPTION ''........''',NUM=003,LET=E, *01335000
SUB=(CHARA,(R2)) @V305238 01336000
OI ASMSW2,OPTERR SIGNAL OPTION ERROR @V305238 01337000
MVI CC+3,X'18' SET RETURN CODE @V305238 01338000
L R1,VASSEM+4 RESTORE REGISTER 1 @V305238 01339000
BR R10 RETURN TO CALLER @V305238 01340000
EJECT 01341000
* 01342000
ERR3B TM ASMSW,SYSPARM SYSPARM OPTION ? @V305238 01343000
BO SUBOPTEN YES..HANDLE SPECIAL @V305238 01344000
LR R2,R6 SAVE OPTION POINTER @V305238 01345000
SH R2,H16 POINT TO OPTION @V305238 01346000
LA R10,GETNEXT GET RETURN ADDRESS @V305238 01347000
B ERR3A GIVE ERROR... @V305238 01348000
ERR6 EQU * @V305238 01349000
DMSERR TEXT='NO READ/WRITE DISK ACCESSED',NUM=006,LET=E 01350000
MVI CC+3,X'24' SET RETURN CODE @V305238 01351000
B RETCMS EXIT @V305238 01352000
ERR7 EQU * @V305238 01353000
DMSERR TEXT='FILE ''........ ASM3705'' IS NOT FIXED, 80 CHAR. *01354000
RECORDS',NUM=007,LET=E,SUB=(CHARA,(R3)) @V305238 01355000
MVI CC+3,X'20' SET RETURN CODE @V305238 01356000
B RETCMS EXIT @V305238 01357000
EJECT 01358000
* 01359000
ERR38 EQU * @V305238 01360000
DMSERR TEXT='FILEID CONFLICT FOR DDNAME ''ASM3705''', @V305238*01361000
NUM=038,LET=E @V305238 01362000
MVI CC+3,X'28' SET RETURN CODE @V305238 01363000
B RETCMS EXIT @V305238 01364000
ERR52 EQU * @V305238 01365000
DMSERR TEXT='MORE THAN 100 CHARS. OF OPTIONS SPECIFIED', *01366000
NUM=052,LET=E @V305238 01367000
MVI CC+3,X'18' SET RETURN CODE @V305238 01368000
B END EXIT @V305238 01369000
ERR70 LR R2,R1 POINT TO PARAMETER @V305238 01370000
DMSERR TEXT='INVALID PARAMETER ''........''',NUM=070,LET=E, *01371000
SUB=(CHARA,(R2)) @V305238 01372000
MVI CC+3,X'18' SET RETURN CODE @V305238 01373000
B END EXIT @V305238 01374000
EJECT 01375000
* 01376000
ERR74E1 LA R2,SETTING GET MSG FUNCTION @V305238 01377000
B ERR74GO GO GIVE ERROR MSG @V305238 01378000
ERR74E2 LA R2,RESETING GET MSG FUNCTION @V305238 01379000
ERR74GO EQU * @V305238 01380000
DMSERR NUM=074,TEXT='ERROR ......... AUXILIARY DIRECTORY', *01381000
LET=E,SUB=(CHARA,(R2)) @V305238 01382000
MVI CC+3,X'28' SET RETURN CODE @V305238 01383000
B ERR74RET @V305238 01384000
ERR75 EQU * @V305238 01385000
DMSERR TEXT='DEVICE ''........'' ILLEGAL FOR INPUT', @V305238*01386000
NUM=075,LET=E,SUB=(CHARA,(R2)) @V305238 01387000
MVI CC+3,X'28' SET RETURN CODE @V305238 01388000
B RETCMS EXIT @V305238 01389000
EJECT 01390000
NUCON @V305238 01391000
ADT @V305238 01392000
FSTB @V305238 01393000
REGEQU @V305238 01394000
CMSCB @V305238 01395000
IO @V305238 01396000
* 01397000
* 01398000
UTSAV EQU IOBCSW ADDRESS OF ENTRIES TABLE @V305238 01399000
* 01400000
* 01401000
UTHEAD DSECT @V305238 01402000
UTCORENT DS H LAST INCORE RECORD NUMBER @V305238 01403000
UTNXTENT DS H NEXT INCORE RECORD NUMBER @V305238 01404000
UTTOTENT DS H TOTAL NO. RECS (INCORE AND DISK) @V305238 01405000
DS H @V305238 01406000
* 01407000
* 01408000
UTENTRY DSECT @V305238 01409000
DS H @V305238 01410000
UTRECLN DS H INCORE RECORD LENGTH @V305238 01411000
UTRECAD DS A INCORE RECORD ADDRESS @V305238 01412000
ONDISK EQU X'80' RECORD ON DISK IND. @V305238 01413000
* 01414000
* 01415000
EJECT 01416000
DMSARX CSECT @V305238 01417000
LTORG @V305238 01418000
ORG DMSARX+X'1D70' @V305238 01419000
END 01420000