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Programming Interface Information:
This page documents intended Programming
Interfaces that allow the customer to write programs to obtain the services of VM/ESA. |
OPSECT
Cross Reference (Contains links to field and bit definitions)
OPSECT Prolog
Name : IO Description: Major CSECT for All I/O Operation Lists DSECT : OPSECT Function : OPSECT describes the fields that several programs use as parameter lists for reading and writing on disks and other devices. The OPSECT CSECT is pointed to by the AOPSECT field in NUCON. OPSECT is called by the IO macro.
OPSECT Control Block Content
OPSECT DSECT
Hex Dec Type/Val Lng Label (dup) Comments ---- ---- --------- ---- -------------- -------- 0000 0 Structure OPSECT Major CSECT for All I/O Operation Lists COMMANDER-IN-CHIEF OF ALL I/O OPERATION LISTS 0000 0 Dbl-Word 8 PLIST (0) 0000 0 Bitstring 8 CMSOP I/O OPERATION COMMAND WORD 0008 8 Bitstring 8 FILENAME FILE NAME 0010 16 Bitstring 8 FILETYPE FILE TYPE 0018 24 Bitstring 2 FILEMODE FILE MODE 001A 26 Signed 2 * NOT USED 001C 28 Signed 4 FILEBUFF INPUT-OUTPUT BUFFER 0020 32 Signed 4 FILEBYTE DATA COUNT 0024 36 Bitstring 2 FILEFORM FILE FORMAT: FIXED/VAR RECS 0026 38 Signed 2 * NOT USED 0028 40 Signed 4 FILEREAD READ DATA COUNT 002C 44 Signed 4 FILEITEM ITEM NUMBER 0030 48 Signed 4 FILECOUT NUMBER OF ITEMS 0034 52 Signed 4 FILEWPTR WRITE POINTER 0038 56 Signed 4 FILERPTR READ POINTER 0000002C POINTERS FILEITEM 0000001C AFST FILEBUFF 0000001C IOAREA FILEBUFF BUFFER AREA LOCATION 00000020 IOLENGTH FILEBYTE BUFFER LENGTH IMMEDIATE REGISTER SAVE ARE 003C 60 Signed 4 SAVER14 TEMP R14 SAVE 0040 64 Signed 4 SAVER15 TEMP R15 SAVE 0044 68 Signed 4 SAVER0 TEMP R0 SAVE 0048 72 Signed 4 SAVER1 TEMP R1 SAVE 004C 76 Character 8 CMSNAME ' "DEFAULT FILENAME" CONSOLE PARAMETER LISTS 0058 88 Dbl-Word 8 * (0) READ CONSOLE 0058 88 Character 8 CONREAD TERMINAL READ 0060 96 Address 4 CONRDBUF ADDRESS OF INPUT BUFFER 0064 100 Character 1 CONRDCOD TRANSLATE CODE 0065 101 Bitstring 1 * 0066 102 Address 2 CONRDCNT DATA BYTE COUNT 0068 104 Signed 4 * RESERVED FOR FUTURE USE CONSOLE WAIT LIST 006C 108 Signed 4 WAITLIST (0) 006C 108 Character 8 * WRITE CONSOLE 0074 116 Signed 4 CONWRITE (0) 0074 116 Character 8 * 007C 124 Address 4 CONWRBUF LOCATION OF MESSAGE TEXT 0080 128 Character 1 CONWRCOD COLOR CODE 0081 129 Bitstring 1 * 0082 130 Address 2 CONWRCNT LENGTH OF MESSAGE TEXT WAIT PARAMETER LIST 0084 132 Signed 4 WAITLST (0) 0084 132 Character 8 * 008C 140 Character 4 WAITDEV 0090 144 Signed 4 * 0094 148 Signed 4 * INTERACTIVE CONSOLE COMMUNICATION CHANNEL PROGRAM READER PARAMETER LIST 00B0 176 Signed 4 * (0) 00B0 176 Character 8 READLST 00B8 184 Bitstring 1 RDFLAG FLAG BYTE 00B9 185 Bitstring 3 * OLD BUFFER FIELD 00BC 188 Signed 2 RDCCW CCW BYTE COUNT 00BE 190 Signed 2 RDCOUNT BYTES ACTUALLY READ 00C0 192 Address 4 RDBUFF BUFFER ADDRESS 00C4 196 Bitstring 4 * RESERVED 00C8 200 Bitstring 1 RDFENCE (8) FENCE CARD PUNCH PARAMETER LIST 00D0 208 Signed 4 PUNCHLST (0) 00D0 208 Character 8 * 00D8 216 Bitstring 1 PUNFLAG FLAG BYTE 00D9 217 Bitstring 3 * OLD BUFFER FIELD 00DC 220 Address 4 PUNCOUNT PUNCH CCW COUT 00E0 224 Address 4 PUNBUFF PUNCH BUFFER ADDRESS 00E4 228 Bitstring 4 * RESERVED 00E8 232 Bitstring 1 PUNFENCE (8) FENCE PRINTER PARAMETER LIST 00F0 240 Signed 4 PRINTLST (0) 00F0 240 Character 8 * 00F8 248 Address 4 PRBUF PRINTER BUFFER ADDRESS 00FC 252 Character 1 PRTRC TRC BYTE 00FD 253 Bitstring 1 PRFLGS1 PRINT FLAGS 1... .... PRXPLIST X'80' EXTENDED PLIST IN USE .... 1... PR3800 X'08' VIRTUAL PRINTER IS A 3800 .... .1.. PRTRCINP X'04' PLIST TRC BYTE IS VALID .... ..1. PRTRCIND X'02' TRC IN DATA .... ...1 PRNOASA X'01' CC BYTE NOT ASA 00FE 254 Signed 2 PRLEN PRINT DATA LENGTH 0100 256 Bitstring 1 PRFLGS2 PRINT FLAGS .... .1.. PRCCINP X'04' CONTROL CHARACTER IN PLIST .... ..1. PRCMSDEV X'02' CMSDEV INFORMATION IN PLIST .... ...1 PRFORM X'01' 0: FORM=BUFFER, 1: FORM=LIST 0101 257 Bitstring 1 PRCC CONTROL CHARACTER 0102 258 Bitstring 1 PRDEVC PRINTER DEVICE CLASS 0103 259 Bitstring 1 PRDEVT PRINTER DEVICE TYPE 0104 260 Address 4 PRCCW CCW BUFFER ADDRESS 0108 264 Signed 2 PRCNT PRINT RECORD COUNT 010A 266 Signed 2 * RESERVED 0000010C PRINTEND * END OF PRINTER PLIST TAPEIO PARAMETER LIST 010C 268 Signed 4 TAPELIST (0) 010C 268 Character 8 * 0114 276 Character 8 TAPEOPER TAPE OPERATION COMMAND 011C 284 Character 4 TAPEDEV TAPE SYMBOLIC DEVICE 0120 288 Bitstring 1 TAPERFMT RECORDING FORMAT 00000120 TAPEMASK TAPERFMT,1,C'X' Old label for TAPERFMT 0121 289 Bitstring 3 TAPEDVOL OLD BUFFER LOCATION (SVC 202) or LIBSRV DEMOUNT VOLspecific ind. 0124 292 Signed 4 TAPESIZE 0128 296 Signed 4 TAPECOUT TAPE COUNTER 012C 300 Address 4 TAPEBUFF BUFFER LOCATION 0130 304 Bitstring 1 TAPEMRFT MODIFIED FMT (DRIVE DEFAULT) 0131 305 Bitstring 1 TAPEPORT PORTABILITY MODIFIER 0132 306 Bitstring 2 TAPERESV RESERVED 0134 308 Bitstring 1 TAPFENCE (8) FENCE CLOSE OUT DEVICE DEPENDENT DATA SET ON UNIT RECORD EQUIPMENT 013C 316 Signed 4 CLOSIO (0) 013C 316 Character 8 * OPERATION 0144 324 Character 8 CLOSIODV DEVICE TYPE 014C 332 Bitstring 1 * (4) 0150 336 Dbl-Word 8 * (6) - UNUSED V0742 STORAGE FOR EXEC BOOTSTRAP: 0180 384 Signed 4 EXLEVEL EXEC "LEVEL" 0184 388 Signed 4 EXF1 (FOLLOWS EXLEVEL) 0188 392 Signed 4 * RESERVED 018C 396 Signed 4 * RESERVED 0190 400 Signed 4 EXGLOBAL ADDRESS OF EXEC GLOBAL AREA 0194 404 Signed 4 * - UNUSED STORAGE FOR OS MACRO SIMULATION ROUTINES 0198 408 Address 4 FCBIO - ADDRESS OF LAST FCB USED DURING I/O 019C 412 Bitstring 1 OSIOTYPE - OS ACCESS METHOD TYPE REGISTER SAVE AREA AND WORK AREA FOR DMSEXQ 01A0 416 Dbl-Word 8 EXQWORK (0) 01A0 416 Signed 4 EXQSAVE (4) SAVEAREA FOR R14-R1 01B0 432 Signed 4 EXQOLD2 (11) SAVEAREA FOR R2-R12 01DC 476 Signed 4 EXQOLD13 SAVEAREA FOR R13 01E0 480 Character 8 EXQCMD ' USED AS PLIST FOR STATE CMD 01E8 488 Bitstring 8 EXQNAME EXECNAME PASSED IN PARMLIST 01F0 496 Bitstring 8 EXQTYPE EXECTYPE PASSED IN PARMLIST 01F8 504 Character 2 EXQMODE ' FILEMODE FOR STATE COMMAND 01FA 506 Bitstring 2 * 01FC 508 Bitstring 4 EXQFST FST ADDRESS FROM STATE 0200 512 Bitstring 1 EXQEND (8) FENCE FOR STATE 0208 520 Bitstring 1 EXQFLAG FLAG FOR OPTIONS 0209 521 Bitstring 1 SAVEBYTE SAVE MESSAGE FLAG SETTING 020A 522 Bitstring 1 * (2) UNUSED 020C 524 Signed 4 EXQPTR Data address for STRUCTUR macro 0210 528 Bitstring 8 EXQKEYFN Key used for STRUCTUR macro 0218 536 Bitstring 8 EXQKEYFT Key used for STRUCTUR macro 0220 544 Dbl-Word 8 EXQSTRCT (0) 0220 544 Character 8 * 0228 552 Character 8 * 0230 560 Character 16 * 0240 576 Address 4 * 0244 580 Address 1 * 0245 581 Address 1 * 0246 582 Address 1 * 0247 583 Address 1 * 0248 584 Address 4 * 024C 588 Address 4 * 0250 592 Address 4 * 0254 596 Bitstring 4 * 0258 600 Bitstring 8 * End of DMSEXQ work area 0260 608 Dbl-Word 8 CONQSAVE (0) 0260 608 Signed 4 * (18) QUEUE MANAGER SAVEAREA QUEUE MANAGER PARAMETER LIST 02A8 680 Dbl-Word 8 QPLST (0) Queue Manager plist 02A8 680 Character 8 QPLNAME ' Queue name 02B0 688 Bitstring 1 QPLOPTNS Options flag byte 1... .... QPLCLFLG X'80' Queue class - ON - input queue OFF - output queue .1.. .... QPLCNFLG X'40' Queue connection specified ..1. .... QPLCCFLG X'20' Class of the connected queue ON - input queue OFF - output queue ...1 .... QPLXAFLG X'10' Queue exit specified .... 1... QPLMLFLG X'08' Queue message limit specified .... .1.. QPLMDFLG X'04' PUT mode - ON - LIFO OFF - FIFO .... ..1. QPLQYFLG X'02' QUERY function request - ON - query connection OFF - query message count .... ...1 QPLTPFLG X'01' Level of queue for PUT ON - top level OFF - entire queue 02B1 689 Bitstring 3 * Reserved 02B4 692 Character 8 QPLCNAME ' Connected queue name 02BC 700 Address 4 QPLXADDR Exit routine address 02C0 704 Signed 4 QPLMLIM Message limit 02C4 708 Address 4 QPLMSGAD Message address 02C8 712 Signed 4 QPLMSGLN Message length 00000024 QPLSTLEN *-QPLST Length of QPLST in bytes Console Input Queue 02D0 720 Dbl-Word 8 CMSQBLK (0) 02D0 720 Address 4 QNXTBLK Fwd ptr - next queue block 02D4 724 Character 8 QNAME ' Name of this queue 02DC 732 Bitstring 1 QFLAGS QUEUE FLAG BYTE 1... .... QCLFLAG X'80' Queue class - input or output .1.. .... QCNFLAG X'40' Queue connection specified ..1. .... QCNCFLAG X'20' Class of the connected queue ...1 .... QXAFLAG X'10' Queue exit address specified .... 1... QMLFLAG X'08' Queue message limit specified 02DD 733 Bitstring 3 * Reserved 02E0 736 Character 8 QCNAME ' Connected queue name 02E8 744 Address 4 QXADDR Exit routine address 02EC 748 Signed 4 QMLIMIT Maximum number of messages 02F0 752 Signed 4 QMCOUNT Number of messages queued 02F4 756 Address 4 QMHEAD Head of message queue 02F8 760 Address 4 QMTAIL Tail of message queue 02FC 764 Bitstring 20 * Reserved LINERD PARAMETER LIST 0310 784 Dbl-Word 8 LRDP (0) Line read plist 0310 784 Character 8 LRDPSVCN ' 8-byte SVC name 0318 792 Address 4 LRDPDATA Data buffer address 031C 796 Signed 4 LRDPDATL Data buffer length 0320 800 Address 4 LRDPVSNM Address of virtual screen name 0324 804 Address 4 LRDPLINE Address of line number of data read 0328 808 Address 4 LRDPCOL Address of column number of data read 032C 812 Address 4 LRDPPBUF Address of prompt buffer 0330 816 Signed 4 LRDPPLEN Length of prompt buffer 0334 820 Bitstring 1 LRDPFLG1 EDIT OPTIONS -- BYTE 1 1... .... LRDPPAD X'80' Pad input (blanks or nulls) .1.. .... LRDPPADC X'40' Pad input with blanks ..1. .... LRDPDRCT X'20' Read direct ...1 .... LRDPMASK X'10' Inhibit display of input data .... 1... LRDPSTCK X'08' Check the program stack .... .1.. LRDPLGCL X'04' Read a logical line .... ..1. LRDPTRNS X'02' Translate input data .... ...1 LRDPTRUP X'01' Translate to upper case 0335 821 Bitstring 1 LRDPFLG2 EDIT OPTIONS -- BYTE 2 1... .... LRDPWAIT X'80' Wait for attention interrupt .1.. .... LRDPRTRY X'40' Retry if attention interrupt ..1. .... LRDPMULT X'20' Multiple read flag 0336 822 Bitstring 2 * Reserved 0338 824 Address 4 LRDPNRD Ptr to the no. of modified fields 033C 828 Address 4 LRDPNSIZ Ptr to the size of next element not placed in caller's buffer 0340 832 Bitstring 8 * Reserved for Fence 00000038 LRDPLEN *-LRDP Length of LRDP in bytes 00000007 LRDPLEND ((*-LRDP)+7)/8 Length of LRDP in doublewords Fields required by LINERD 0348 840 Signed 4 LNENUM Line number of the data read 034C 844 Signed 4 COLNUM Column number of the data read Console input buffer 0350 848 Dbl-Word 8 CONINBLK (0) 0350 848 Address 4 * Reserved 0354 852 Bitstring 1 CONINCDE Flags and command code .... 1.1. CONRD X'0A' Read command code .... 111. CONRDINV X'0E' Special read command code, to inhibit display of data read .1.. .... CONATTN X'40' Attention read .... 1..1 CONWRCR X'09' Write with carriage return .... ...1 CONWRNCR X'01' Write with no carriage return 1111 1111 CBUFMAX X'FF' Maximum console read length 0355 853 Address 1 CONINLEN Length to be read from console 0356 854 Bitstring 255 CONINBUF Input line
OPSECT Storage Layout
*** OPSECT - Major CSECT for All I/O Operation Lists * * +-------------------------------------------------------+ * 0 | CMSOP | * +-------------------------------------------------------+ * 8 | FILENAME | * +-------------------------------------------------------+ * 10 | FILETYPE | * +-------------+-------------+---------------------------+ * 18 | FILEMODE |/////////////| FILEBUFF | * +-------------+-------------+-------------+-------------+ * 20 | FILEBYTE | FILEFORM |/////////////| * +---------------------------+-------------+-------------+ * 28 | FILEREAD | FILEITEM | * +---------------------------+---------------------------+ * 30 | FILECOUT | FILEWPTR | * +---------------------------+---------------------------+ * 38 | FILERPTR | SAVER14 | * +---------------------------+---------------------------+ * 40 | SAVER15 | SAVER0 | * +---------------------------+---------------------------+ * 48 | SAVER1 | CMSNAME- | * +---------------------------+---------------------------+ * 50 | -(04C) |///////////////////////////| * +---------------------------+---------------------------+ * 58 | CONREAD | * +---------------------------+------+------+-------------+ * 60 | CONRDBUF |:RDCOD|//////| CONRDCNT | * +---------------------------+------+------+-------------+ * 68 |///////////////////////////|///////////////////////////| * +---------------------------+---------------------------+ * 70 |///////////////////////////|///////////////////////////| * +---------------------------+---------------------------+ * 78 |///////////////////////////| CONWRBUF | * +------+------+-------------+---------------------------+ * 80 |:WRCOD|//////| CONWRCNT |///////////////////////////| * +------+------+-------------+---------------------------+ * 88 |///////////////////////////| WAITDEV | * +---------------------------+---------------------------+ * 90 |///////////////////////////|///////////////////////////| * +---------------------------+---------------------------+ * 98 |///////////////////////////////////////////////////////| * =///////////////////////////////////////////////////////= * |///////////////////////////////////////////////////////| * +-------------------------------------------------------+ * B0 | READLST | * +------+--------------------+-------------+-------------+ * B8 |RDFLAG|////////////////////| RDCCW | RDCOUNT | * +------+--------------------+-------------+-------------+ * C0 | RDBUFF |///////////////////////////| * +---------------------------+---------------------------+ * C8 | RDFENCE | * +-------------------------------------------------------+ * D0 |///////////////////////////////////////////////////////| * +------+--------------------+---------------------------+ * D8 |:FLAG |////////////////////| PUNCOUNT | * +------+--------------------+---------------------------+ * E0 | PUNBUFF |///////////////////////////| * +---------------------------+---------------------------+ * E8 | PUNFENCE | * +-------------------------------------------------------+ * F0 |///////////////////////////////////////////////////////| * +---------------------------+------+------+-------------+ * F8 | PRBUF |PRTRC |:LGS1 | PRLEN | * +------+------+------+------+------+------+-------------+ * 100 |:LGS2 |PRCC |PRDEVC|PRDEVT| PRCCW | * +------+------+------+------+---------------------------+ * 108 | PRCNT |/////////////|///////////////////////////| * +-------------+-------------+---------------------------+ * 110 |///////////////////////////| TAPEOPER- | * +---------------------------+---------------------------+ * 118 | -(114) | TAPEDEV | * +------+--------------------+---------------------------+ * 120 |:ERFMT| TAPEDVOL | TAPESIZE | * +------+--------------------+---------------------------+ * 128 | TAPECOUT | TAPEBUFF | * +------+------+-------------+---------------------------+ * 130 |:EMRFT|:EPORT| TAPERESV | TAPFENCE- | * +------+------+-------------+---------------------------+ * 138 | -(134) |///////////////////////////| * +---------------------------+---------------------------+ * 140 |///////////////////////////| CLOSIODV- | * +---------------------------+---------------------------+ * 148 | -(144) |///////////////////////////| * +---------------------------+---------------------------+ * 150 |///////////////////////////////////////////////////////| * =///////////////////////////////////////////////////////= * |///////////////////////////////////////////////////////| * +---------------------------+---------------------------+ * 180 | EXLEVEL | EXF1 | * +---------------------------+---------------------------+ * 188 |///////////////////////////|///////////////////////////| * +---------------------------+---------------------------+ * 190 | EXGLOBAL |///////////////////////////| * +---------------------------+------+--------------------+ * 198 | FCBIO |:OTYPE|////////////////////| * +---------------------------+------+--------------------+ * 1A0 | EXQSAVE | * | | * +-------------------------------------------------------+ * 1B0 | | * = EXQOLD2 = * | +---------------------------+ * 1D8 | | EXQOLD13 | * +---------------------------+---------------------------+ * 1E0 | EXQCMD | * +-------------------------------------------------------+ * 1E8 | EXQNAME | * +-------------------------------------------------------+ * 1F0 | EXQTYPE | * +-------------+-------------+---------------------------+ * 1F8 | EXQMODE |/////////////| EXQFST | * +-------------+-------------+---------------------------+ * 200 | EXQEND | * +------+------+-------------+---------------------------+ * 208 |:FLAG |:EBYTE|/////////////| EXQPTR | * +------+------+-------------+---------------------------+ * 210 | EXQKEYFN | * +-------------------------------------------------------+ * 218 | EXQKEYFT | * +-------------------------------------------------------+ * 220 |///////////////////////////////////////////////////////| * +-------------------------------------------------------+ * 228 |///////////////////////////////////////////////////////| * +-------------------------------------------------------+ * 230 |///////////////////////////////////////////////////////| * |///////////////////////////////////////////////////////| * +---------------------------+------+------+------+------+ * 240 |///////////////////////////|//////|//////|//////|//////| * +---------------------------+------+------+------+------+ * 248 |///////////////////////////|///////////////////////////| * +---------------------------+---------------------------+ * 250 |///////////////////////////|///////////////////////////| * +---------------------------+---------------------------+ * 258 |///////////////////////////////////////////////////////| * +-------------------------------------------------------+ * 260 |///////////////////////////////////////////////////////| * =///////////////////////////////////////////////////////= * |///////////////////////////////////////////////////////| * +-------------------------------------------------------+ * 2A8 | QPLNAME | * +------+--------------------+---------------------------+ * 2B0 |:OPTNS|////////////////////| QPLCNAME- | * +------+--------------------+---------------------------+ * 2B8 | -(2B4) | QPLXADDR | * +---------------------------+---------------------------+ * 2C0 | QPLMLIM | QPLMSGAD | * +---------------------------+---------------------------+ * 2C8 | QPLMSGLN |///////////////////////////| * +---------------------------+---------------------------+ * 2D0 | QNXTBLK | QNAME- | * +---------------------------+------+--------------------+ * 2D8 | -(2D4) |QFLAGS|////////////////////| * +---------------------------+------+--------------------+ * 2E0 | QCNAME | * +---------------------------+---------------------------+ * 2E8 | QXADDR | QMLIMIT | * +---------------------------+---------------------------+ * 2F0 | QMCOUNT | QMHEAD | * +---------------------------+---------------------------+ * 2F8 | QMTAIL |///////////////////////////| * +---------------------------+///////////////////////////| * |///////////////////////////////////////////////////////| * |///////////////////////////////////////////////////////| * +-------------------------------------------------------+ * 310 | LRDPSVCN | * +---------------------------+---------------------------+ * 318 | LRDPDATA | LRDPDATL | * +---------------------------+---------------------------+ * 320 | LRDPVSNM | LRDPLINE | * +---------------------------+---------------------------+ * 328 | LRDPCOL | LRDPPBUF | * +---------------------------+------+------+-------------+ * 330 | LRDPPLEN |:PFLG1|:PFLG2|/////////////| * +---------------------------+------+------+-------------+ * 338 | LRDPNRD | LRDPNSIZ | * +---------------------------+---------------------------+ * 340 |///////////////////////////////////////////////////////| * +---------------------------+---------------------------+ * 348 | LNENUM | COLNUM | * +---------------------------+------+------+-------------+ * 350 |///////////////////////////|:INCDE|:INLEN| | * +---------------------------+------+------+ | * 358 | | * = CONINBUF = * | +--------------------+ * | | 455 * +----------------------------------+ * *** OPSECT - Major CSECT for All I/O Operation Lists
OPSECT Cross Reference
(contains links to field and bit definitions)Symbol Dspl Value -------------- ---- -----AFST 0038 0000001C
CBUFMAX 0354 FF
CLOSIO 013C
CLOSIODV 0144
CMSNAME 004C
CMSOP 0000
CMSQBLK 02D0
COLNUM 034C
CONATTN 0354 40
CONINBLK 0350
CONINBUF 0356
CONINCDE 0354
CONINLEN 0355
CONQSAVE 0260
CONRD 0354 0A
CONRDBUF 0060
CONRDCNT 0066
CONRDCOD 0064
CONRDINV 0354 0E
CONREAD 0058
CONWRBUF 007C
CONWRCNT 0082
CONWRCOD 0080
CONWRCR 0354 09
CONWRITE 0074
CONWRNCR 0354 01
EXF1 0184
EXGLOBAL 0190
EXLEVEL 0180
EXQCMD 01E0
EXQEND 0200
EXQFLAG 0208
EXQFST 01FC
EXQKEYFN 0210
EXQKEYFT 0218
EXQMODE 01F8
EXQNAME 01E8
EXQOLD13 01DC
EXQOLD2 01B0
EXQPTR 020C
EXQSAVE 01A0
EXQSTRCT 0220
EXQTYPE 01F0
EXQWORK 01A0
FCBIO 0198
FILEBUFF 001C
FILEBYTE 0020
FILECOUT 0030
FILEFORM 0024
FILEITEM 002C
FILEMODE 0018
FILENAME 0008
FILEREAD 0028
FILERPTR 0038
FILETYPE 0010
FILEWPTR 0034
IOAREA 0038 0000001C
IOLENGTH 0038 00000020
LNENUM 0348
LRDP 0310
LRDPCOL 0328
LRDPDATA 0318
LRDPDATL 031C
LRDPDRCT 0334 20
LRDPFLG1 0334
LRDPFLG2 0335
LRDPLEN 0340 00000038
LRDPLEND 0340 00000007
LRDPLGCL 0334 04
LRDPLINE 0324
LRDPMASK 0334 10
LRDPMULT 0335 20
LRDPNRD 0338
LRDPNSIZ 033C
LRDPPAD 0334 80
LRDPPADC 0334 40
LRDPPBUF 032C
LRDPPLEN 0330
LRDPRTRY 0335 40
LRDPSTCK 0334 08
LRDPSVCN 0310
LRDPTRNS 0334 02
LRDPTRUP 0334 01
LRDPVSNM 0320
LRDPWAIT 0335 80
OSIOTYPE 019C
PLIST 0000
POINTERS 0038 0000002C
PRBUF 00F8
PRCC 0101
PRCCINP 0100 04
PRCCW 0104
PRCMSDEV 0100 02
PRCNT 0108
PRDEVC 0102
PRDEVT 0103
PRFLGS1 00FD
PRFLGS2 0100
PRFORM 0100 01
PRINTEND 010A 0000010C
PRINTLST 00F0
PRLEN 00FE
PRNOASA 00FD 01
PRTRC 00FC
PRTRCIND 00FD 02
PRTRCINP 00FD 04
PRXPLIST 00FD 80
PR3800 00FD 08
PUNBUFF 00E0
PUNCHLST 00D0
PUNCOUNT 00DC
PUNFENCE 00E8
PUNFLAG 00D8
QCLFLAG 02DC 80
QCNAME 02E0
QCNCFLAG 02DC 20
QCNFLAG 02DC 40
QFLAGS 02DC
QMCOUNT 02F0
QMHEAD 02F4
QMLFLAG 02DC 08
QMLIMIT 02EC
QMTAIL 02F8
QNAME 02D4
QNXTBLK 02D0
QPLCCFLG 02B0 20
QPLCLFLG 02B0 80
QPLCNAME 02B4
QPLCNFLG 02B0 40
QPLMDFLG 02B0 04
QPLMLFLG 02B0 08
QPLMLIM 02C0
QPLMSGAD 02C4
QPLMSGLN 02C8
QPLNAME 02A8
QPLOPTNS 02B0
QPLQYFLG 02B0 02
QPLST 02A8
QPLSTLEN 02C8 00000024
QPLTPFLG 02B0 01
QPLXADDR 02BC
QPLXAFLG 02B0 10
QXADDR 02E8
QXAFLAG 02DC 10
RDBUFF 00C0
RDCCW 00BC
RDCOUNT 00BE
RDFENCE 00C8
RDFLAG 00B8
READLST 00B0
SAVEBYTE 0209
SAVER0 0044
SAVER1 0048
SAVER14 003C
SAVER15 0040
TAPEBUFF 012C
TAPECOUT 0128
TAPEDEV 011C
TAPEDVOL 0121
TAPELIST 010C
TAPEMASK 0120 00000120
TAPEMRFT 0130
TAPEOPER 0114
TAPEPORT 0131
TAPERESV 0132
TAPERFMT 0120
TAPESIZE 0124
TAPFENCE 0134
WAITDEV 008C
WAITLIST 006C
WAITLST 0084
Last updated on 12 Aug 1999 at 11:23:56 EDT.
Copyright IBM Corporation, 1990, 1999