LKSBK Back to Index page
 
Prolog 
Control Block Contents 
   LKSBK DSECT
Storage Layout 
Cross Reference (Contains links to field and bit definitions)
Programming Interface Information:
This information is NOT intended to be
used as Programming Interfaces of z/VM.


  LKSBK Prolog Top of page
 
 NAME       : HCPLKSBK
 DESCRIPTION: Linkage Stack block
 DSECT      : LKSBK
 FUNCTION   : The LKSBK maps the storage associated with a linkage
              stack section.
 LOCATED BY : Is a mapping for the entries in a
              linkage stack section.
 CREATED BY : n/a
 DELETED BY : n/a
 SERIALIZED : The user of the Control Block is responsi-
              ble for the serialization which is:
              Instruction stream or Console Funct. Mode
 RELOCATION CONSIDERATIONS : None
 
 
  LKSBK Control Block Content Top of page
 

 LKSBK DSECT Top of page
Hex Dec Type/Val Lng Label (dup) Comments ---- ---- --------- ---- -------------- -------- 0000 0 Structure LKSBK Linkage Stack block stack section entry Mapping for a Linkage stack state entry 0000 0 Bitstring 160 LKSENTRY (0) Map the contents of a linkage stack state entry.(The declared length (160) does not include the state descriptor length(8)). Values of general purpose registers 0000 0 Bitstring 64 LKSGPRS (0) General Purp. Regs. of the caller .... .... LKSGPRH0 00002 LKSGPRS+0,2 GPR halfword 0 .... .... LKSGPRB0 00001 LKSGPRS+0,1 GPR byte 0 .... ...1 LKSGPRB1 00001 LKSGPRS+1,1 GPR byte 1 .... ..1. LKSGPRH1 00002 LKSGPRS+2,2 GPR halfword 1 .... ..1. LKSGPRB2 00001 LKSGPRS+2,1 GPR byte 2 .... ..11 LKSGPRB3 00001 LKSGPRS+3,1 GPR byte 3 0000 0 Signed 4 LKSGPR0 General purpose register 0 0004 4 Signed 4 LKSGPR1 General purpose register 1 0008 8 Bitstring 52 LKSGR214 (0) General purpose registers 2-14 0008 8 Signed 4 LKSGPR2 General purpose register 2 000C 12 Signed 4 LKSGPR3 General purpose register 3 0010 16 Signed 4 LKSGPR4 General purpose register 4 0014 20 Signed 4 LKSGPR5 General purpose register 5 0018 24 Signed 4 LKSGPR6 General purpose register 6 001C 28 Signed 4 LKSGPR7 General purpose register 7 0020 32 Signed 4 LKSGPR8 General purpose register 8 0024 36 Signed 4 LKSGPR9 General purpose register 9 0028 40 Signed 4 LKSGPR10 General purpose register 10 002C 44 Signed 4 LKSGPR11 General purpose register 11 0030 48 Signed 4 LKSGPR12 General purpose register 12 0034 52 Signed 4 LKSGPR13 General purpose register 13 0038 56 Signed 4 LKSGPR14 General purpose register 14 003C 60 Signed 4 LKSGPR15 General purpose register 15 Values of Access Registers 0040 64 Bitstring 64 LKSARS (0) Access registers of the caller .1.. .... LKSARH0 00002 LKSARS+0,2 AR halfword 0 .1.. .... LKSARB0 00001 LKSARS+0,1 AR byte 0 .1.. ...1 LKSARB1 00001 LKSARS+1,1 AR byte 1 .1.. ..1. LKSARH1 00002 LKSARS+2,2 AR halfword 1 .1.. ..1. LKSARB2 00001 LKSARS+2,1 AR byte 2 .1.. ..11 LKSARB3 00001 LKSARS+3,1 AR byte 3 0040 64 Signed 4 LKSAR0 Access register 0 0044 68 Signed 4 LKSAR1 Access register 1 0048 72 Bitstring 52 LKSAR214 (0) Access registers 2-14 0048 72 Signed 4 LKSAR2 Access register 2 004C 76 Signed 4 LKSAR3 Access register 3 0050 80 Signed 4 LKSAR4 Access register 4 0054 84 Signed 4 LKSAR5 Access register 5 0058 88 Signed 4 LKSAR6 Access register 6 005C 92 Signed 4 LKSAR7 Access register 7 0060 96 Signed 4 LKSAR8 Access register 8 0064 100 Signed 4 LKSAR9 Access register 9 0068 104 Signed 4 LKSAR10 Access register 10 006C 108 Signed 4 LKSAR11 Access register 11 0070 112 Signed 4 LKSAR12 Access register 12 0074 116 Signed 4 LKSAR13 Access register 13 0078 120 Signed 4 LKSAR14 Access register 14 007C 124 Signed 4 LKSAR15 Access register 15 Mapping for a z/Arch Linkage stack state entry 0000 0 Bitstring 288 LKSGENTY (0) Map the contents of a z/Arch linkage stack state entry.(The length (288) does not include the state descriptor length(8)). Values of z/Arch general purpose registers - remap GPRs and ARs in ESA/390 format 0000 0 Bitstring 128 LKSGGPRS (0) General Purp. Regs. of the caller .... .... LKSGGRW0 00004 LKSGGPRS+0,4 GPR word 0 - high-order half .... .... LKSGGRH0 00002 LKSGGPRS+0,2 GPR halfword 0 .... .... LKSGGRB0 00001 LKSGGPRS+0,1 GPR byte 0 .... ...1 LKSGGRB1 00001 LKSGGPRS+1,1 GPR byte 1 .... ..1. LKSGGRH1 00002 LKSGGPRS+2,2 GPR halfword 1 .... ..1. LKSGGRB2 00001 LKSGGPRS+2,1 GPR byte 2 .... ..11 LKSGGRB3 00001 LKSGGPRS+3,1 GPR byte 3 .... .1.. LKSGGRW1 00004 LKSGGPRS+4,4 GPR word 1 - low-order half .... .1.. LKSGGRH2 00002 LKSGGPRS+4,2 GPR halfword 2 .... .1.. LKSGGRB4 00001 LKSGGPRS+4,1 GPR byte 4 .... .1.1 LKSGGRB5 00001 LKSGGPRS+5,1 GPR byte 5 .... .11. LKSGGRH3 00002 LKSGGPRS+6,2 GPR halfword 3 .... .11. LKSGGRB6 00001 LKSGGPRS+6,1 GPR byte 6 .... .111 LKSGGRB7 00001 LKSGGPRS+7,1 GPR byte 7 0000 0 Dbl-Word 8 LKSGGPR0 General purpose register 0 0008 8 Dbl-Word 8 LKSGGPR1 General purpose register 1 0010 16 Bitstring 104 LKSGGR2E (0) General purpose registers 2-14 0010 16 Dbl-Word 8 LKSGGPR2 General purpose register 2 0018 24 Dbl-Word 8 LKSGGPR3 General purpose register 3 0020 32 Dbl-Word 8 LKSGGPR4 General purpose register 4 0028 40 Dbl-Word 8 LKSGGPR5 General purpose register 5 0030 48 Dbl-Word 8 LKSGGPR6 General purpose register 6 0038 56 Dbl-Word 8 LKSGGPR7 General purpose register 7 0040 64 Dbl-Word 8 LKSGGPR8 General purpose register 8 0048 72 Dbl-Word 8 LKSGGPR9 General purpose register 9 0050 80 Dbl-Word 8 LKSGGPRA General purpose register 10 0058 88 Dbl-Word 8 LKSGGPRB General purpose register 11 0060 96 Dbl-Word 8 LKSGGPRC General purpose register 12 0068 104 Dbl-Word 8 LKSGGPRD General purpose register 13 0070 112 Dbl-Word 8 LKSGGPRE General purpose register 14 0078 120 Dbl-Word 8 LKSGGPRF General purpose register 15 Control field 0080 128 Dbl-Word 8 LKSCR384 (0) CR3 and pieces of CRs 8,4 0080 128 Signed 4 LKSCR3 (0) Control register 3 0080 128 Bitstring 2 LKSPKM PSW-key mask of caller 0082 130 Bitstring 2 LKSSASN Secondary ASN of caller 0084 132 Signed 2 LKSCR8H1 (0) CR8 bits 0-15 0084 132 Bitstring 2 LKSEAX Extended authorization index 0086 134 Signed 2 LKSCR4H2 (0) CR4 bits 16-31 0086 134 Bitstring 2 LKSPASN Primary ASN of caller Program Status Word 0088 136 Dbl-Word 8 LKSPSW (0) PSW of caller (points past instr) for a 390 guest, PSW bits 0-63 for a z/Arch guest. 0088 136 Signed 4 LKSPSW0F (0) Caller PSW bits 0-31 0088 136 Bitstring 1 LKSPSW0 Caller PSW byte zero, Syst. Mask .1.. .... PSWPERA X'40' PSWPERA PROGRAM EVENT RECORDING ACTIVE .... .1.. PSWTRAN X'04' PSWTRAN ADDRESS TRANSLATE MODE ACTIVE .... ..1. PSWIOSM X'02' PSWIOSM I/O INTERRUPTION SUMMARY MASK .... ...1 PSWEXSM X'01' PSWEXSM EXTERNAL INTERRUPT SUMMARY MASK 1111 11.. PSWIOMSK X'FC' PSWIOMSK CHANNEL MASK, CHANNELS 0-5 .... ..1. PSWIOSMB X'02' PSWIOSMB I/O SUMMARY MASK, CHANNEL 6-15 .... ...1 PSWEXSMB X'01' PSWEXSMB EXTERNAL INTERRUPT SUMMARY MASK 0089 137 Bitstring 1 LKSPSW1 Caller PSW byte one, key/emwp 1111 .... PSWKEY X'F0' PSWKEY PSW ACCESS KEY EXTRACTION MASK .... 1... PSWECMD X'08' PSWECMD EXTENDED CONTROL MODE ACTIVE .... .1.. PSWMCHK X'04' PSWMCHK MACHINE CHECK SUMMARY MASK .... ..1. PSWWAIT X'02' PSWWAIT PROGRAM WAIT STATE .... ...1 PSWPROB X'01' PSWPROB PROGRAM PROBLEM STATE .... ...1 PSWMAPPD X'01' PSWMAPPD For BC-mode PSWs created by the 370 Accommodation facility, this bit being set indicates that the PSW is really a "mapped" PSW. See HCPPSW. 008A 138 Bitstring 1 LKSPSW2 Caller PSW byte two, EC mode Secondary/Cond. Code/Pgm mask 11.. .... PSWASMSK X'C0' PSWASMSK ADDRESS SPACE CONTROL MASK 11.. .... PSWHMODE X'C0' PSWHMODE HOME-SPACE MODE 1... .... PSWSMODE X'80' PSWSMODE SECONDARY MODE .1.. .... PSWAMODE X'40' PSWAMODE ACCESS-REGISTER MODE ..11 .... PSWCOND X'30' PSWCOND PSW CONDITION CODE ..1. .... PSWCOND2 X'20' PSWCOND2 PSW CONDITION CODE BIT FOR CC=2,3 ...1 .... PSWCOND1 X'10' PSWCOND1 PSW CONDITION CODE BIT FOR CC=1,3 .... 1111 PSWPMSK X'0F' PSWPMSK FIXO+DECO+EXUN+SIGN PROGRAM MASK .... 1... PSWFIXO X'08' PSWFIXO FIXED-PT OVERFLOW INTRPT MASK .... .1.. PSWDECO X'04' PSWDECO DECIMAL OVERFLOW INTRPT MASK .... ..1. PSWEXUN X'02' PSWEXUN EXPONENT UNDERFLOW INTRPT MASK .... ...1 PSWSIGN X'01' PSWSIGN SIGNIFICANCE INTERRUPT MASK .... .... PSWPMODE X'00' PSWPMODE PRIMARY-SPACE MODE 008B 139 Bitstring 1 LKSPSW3 Caller PSW byte three, 008C 140 Signed 4 LKSPSW4F (0) PSW instruction address for a non-z/Arch guest (S/370 bits 32-39 zero) z/Arch: bit32 = AMode, b33-63=0 LKS2PSW has remaining psw fields 008C 140 Bitstring 1 LKSPSW4 Caller EC PSW byte four, AMode 1... .... PSW31BT X'80' PSW31BT 31-BIT LOGICAL ADDRESSING MODE 1... .... PSWBA PSW31BT PSWBA Basic Addressing Mode .111 1111 PSWHIADR X'7F' PSWHIADR INSTRUCTION COUNTER BITS 1-7 - MUST BE ZERO IN 24-BIT MODE. .... .... PSW31AMF X'80000000' PSW31AMF ADDRESS MODE FULLWORD MASK - CORRESPONDS TO PSW31BT 008D 141 Bitstring 3 LKSPSW57 Caller EC PSW byte 5,6,7 BC Instr. 0090 144 Dbl-Word 8 LKSDATA (0) Data for specific types of entries Mapping for LKSDATA for a Branch state entry 0090 144 Dbl-Word 8 LKSGBADR (0) z/Arch guest branch address for a branch state entry 0090 144 Signed 4 * Reserved 0094 148 Address 4 LKSBADDR (0) Branch address for a branch state entry for non-z/Arch guest 0094 148 Bitstring 1 LKSBADD0 Byte 0 1... .... LKSAMODE X'80' LKSAMODE Addressing mode bit for a branch state entry 0095 149 Bitstring 3 * Byte 1-3 of the branch address 0098 152 Dbl-Word 8 LKSMODFA Modifiable area 000000A0 LKSENLEN *-LKSENTRY Number of bytes to back up pointer for a state entry dsect Mapping for a Linkage stack entry descriptor - offset is changed in z/Arch, but no content change 00A0 160 Dbl-Word 8 LKSEDESC (0) Entry descriptor 00A0 160 Bitstring 1 LKSETYPE Entry type 00000001 LKSHEADR 1 Header entry 00000002 LKSTRAIL 2 Trailer entry 00000004 LKSBRSTT 4 Branch and stack state entry 00000005 LKSPCSTT 5 Program call state entry 0000007F LKSETMSK 127 Mask to obtain entry type 1... .... LKSUSUPR X'80' Unstack suppression bit, valid for header or state entries 00A1 161 Bitstring 1 LKSSECID Section identification 00A2 162 Bitstring 2 LKSRFS Remaining free space in bytes between this entry and the trailer entry. 00A4 164 Bitstring 2 LKSNES Next entry size in bytes, zero if the current entry 00A6 166 Bitstring 2 * Reserved 00000008 LKSEDSIZ *-LKSEDESC Number of bytes in entry descriptor Size of state entry = Number of bytes in state entry DSECT + Number of bytes in entry descriptor 000000A8 LKSENSIZ LKSENLEN+LKSEDSIZ Number of bytes in state entry Mapping for Other Status Information (after the modifiable area) for z/Arch - remap at entry descriptor field of ESA/390 format 00A0 160 Bitstring 64 LKSGSTAT (0) more status info for z/Arch 00A0 160 Bitstring 1 LKSGRSV1 (8) map to edesc of ESA/390 (all 0s) 00A8 168 Dbl-Word 8 LKSPSWIA (0) 2nd half of 16-byte psw 00A8 168 Signed 4 LKSPSW8F 1st word of IA (bit64-95 of psw) 00AC 172 Signed 4 LKSPSWCF 2nd word of IA (bit96-127 of psw) 00B0 176 Dbl-Word 8 LKSINSTNS (0) Instance numbers 00B0 176 Signed 4 LKSSASTEIN SASTE instance number 00B4 180 Signed 4 LKSPASTEIN PASTE instance number 00B8 184 Bitstring 1 LKSGRSV2 (40) remaining reserved area Values of z/Arch Access Registers 00E0 224 Bitstring 64 LKSGARS (0) Access registers of the caller 111. .... LKSGARH0 00002 LKSGARS+0,2 AR halfword 0 111. .... LKSGARB0 00001 LKSGARS+0,1 AR byte 0 111. ...1 LKSGARB1 00001 LKSGARS+1,1 AR byte 1 111. ..1. LKSGARH1 00002 LKSGARS+2,2 AR halfword 1 111. ..1. LKSGARB2 00001 LKSGARS+2,1 AR byte 2 111. ..11 LKSGARB3 00001 LKSGARS+3,1 AR byte 3 00E0 224 Signed 4 LKSGAR0 Access register 0 00E4 228 Signed 4 LKSGAR1 Access register 1 00E8 232 Bitstring 52 LKSGAR2E (0) Access registers 2-14 00E8 232 Signed 4 LKSGAR2 Access register 2 00EC 236 Signed 4 LKSGAR3 Access register 3 00F0 240 Signed 4 LKSGAR4 Access register 4 00F4 244 Signed 4 LKSGAR5 Access register 5 00F8 248 Signed 4 LKSGAR6 Access register 6 00FC 252 Signed 4 LKSGAR7 Access register 7 0100 256 Signed 4 LKSGAR8 Access register 8 0104 260 Signed 4 LKSGAR9 Access register 9 0108 264 Signed 4 LKSGARA Access register 10 010C 268 Signed 4 LKSGARB Access register 11 0110 272 Signed 4 LKSGARC Access register 12 0114 276 Signed 4 LKSGARD Access register 13 0118 280 Signed 4 LKSGARE Access register 14 011C 284 Signed 4 LKSGARF Access register 15 00000120 LKSGENLN *-LKSGENTY Number of bytes to back up ptr for a z/Arch state entry dsect Mapping for z/Arch Linkage stack entry descriptor - the content is the same as the ESA/390 entry desc 0120 288 Dbl-Word 8 LKSGEDES (0) z/Arch Entry descriptor 0120 288 Bitstring 1 LKSGETYP z/Arch Entry type 00000009 LKSGHEAD 9 z/Arch Header entry 0000000A LKSGTRAI 10 z/Arch Trailer entry 0000000C LKSGBRST 12 z/Arch Branch and stack entry 0000000D LKSGPCST 13 z/Arch Program call state entry 0121 289 Bitstring 1 LKSGSEID z/Arch Section identification 0122 290 Bitstring 2 LKSGRFS Remaining free space in bytes bet. this entry and the trailer entry in a z/Arch linkage stack 0124 292 Bitstring 2 LKSGNES Next entry size in bytes, zero if the current entry 0126 294 Bitstring 2 * Reserved LKSEDSIZ EQU *-LKSEDESC Number of bytes in entry desc. is the same as in ESA/390 Size of state entry = Number of bytes in state (for z/Arch) entry DSECT + Number of bytes in entry descriptor 00000128 LKSGENSZ LKSGENLN+LKSEDSIZ Number of bytes in state entry Mapping for LKSDATA for a PC state entry 0090 144 Signed 4 * Reserved 0094 148 Signed 4 LKSPCNUM PC number for a program-call state entry Mapping for linkage stack Header or Trailer (non-z/Arch guest) 0098 152 Bitstring 8 LKSHDTR (0) Map the contents of the linkage stack Header or Trailer 0098 152 Signed 4 * Reserved 009C 156 Address 4 LKSBFSA (0) Backward stack-entry address or forward-section-header address respectively for header and trailer entries 009C 156 Bitstring 1 LKSNXST0 Byte 0 1... .... LKSVALID X'80' LKSVALID LLSBFSA pointer is valid. 009D 157 Bitstring 3 * 00000008 LKSHLEN *-LKSHDTR Number of bytes to back up pointer for a Header or Trailer DSECT
 
 
  LKSBK Storage Layout Top of page
 
          
*** LKSBK - Linkage Stack block
*
*     +---------------------------+---------------------------+
*   0 |         LKSGPR0           |         LKSGPR1           |
*     +---------------------------+---------------------------+
*   8 |         LKSGPR2           |         LKSGPR3           |
*     +---------------------------+---------------------------+
*  10 |         LKSGPR4           |         LKSGPR5           |
*     +---------------------------+---------------------------+
*  18 |         LKSGPR6           |         LKSGPR7           |
*     +---------------------------+---------------------------+
*  20 |         LKSGPR8           |         LKSGPR9           |
*     +---------------------------+---------------------------+
*  28 |         LKSGPR10          |         LKSGPR11          |
*     +---------------------------+---------------------------+
*  30 |         LKSGPR12          |         LKSGPR13          |
*     +---------------------------+---------------------------+
*  38 |         LKSGPR14          |         LKSGPR15          |
*     +---------------------------+---------------------------+
*  40 |          LKSAR0           |          LKSAR1           |
*     +---------------------------+---------------------------+
*  48 |          LKSAR2           |          LKSAR3           |
*     +---------------------------+---------------------------+
*  50 |          LKSAR4           |          LKSAR5           |
*     +---------------------------+---------------------------+
*  58 |          LKSAR6           |          LKSAR7           |
*     +---------------------------+---------------------------+
*  60 |          LKSAR8           |          LKSAR9           |
*     +---------------------------+---------------------------+
*  68 |         LKSAR10           |         LKSAR11           |
*     +---------------------------+---------------------------+
*  70 |         LKSAR12           |         LKSAR13           |
*     +---------------------------+---------------------------+
*  78 |         LKSAR14           |         LKSAR15           |
*     +---------------------------+---------------------------+
*  80
*
*** LKSBK - Linkage Stack block
          
*** Overlay for LKSENTRY in LKSBK
*
*     +-------------------------------------------------------+
*   0 |                       LKSGGPR0                        |
*     +-------------------------------------------------------+
*   8 |                       LKSGGPR1                        |
*     +-------------------------------------------------------+
*  10 |                       LKSGGPR2                        |
*     +-------------------------------------------------------+
*  18 |                       LKSGGPR3                        |
*     +-------------------------------------------------------+
*  20 |                       LKSGGPR4                        |
*     +-------------------------------------------------------+
*  28 |                       LKSGGPR5                        |
*     +-------------------------------------------------------+
*  30 |                       LKSGGPR6                        |
*     +-------------------------------------------------------+
*  38 |                       LKSGGPR7                        |
*     +-------------------------------------------------------+
*  40 |                       LKSGGPR8                        |
*     +-------------------------------------------------------+
*  48 |                       LKSGGPR9                        |
*     +-------------------------------------------------------+
*  50 |                       LKSGGPRA                        |
*     +-------------------------------------------------------+
*  58 |                       LKSGGPRB                        |
*     +-------------------------------------------------------+
*  60 |                       LKSGGPRC                        |
*     +-------------------------------------------------------+
*  68 |                       LKSGGPRD                        |
*     +-------------------------------------------------------+
*  70 |                       LKSGGPRE                        |
*     +-------------------------------------------------------+
*  78 |                       LKSGGPRF                        |
*     +-------------+-------------+-------------+-------------+
*  80 |   LKSPKM    |  LKSSASN    |   LKSEAX    |  LKSPASN    |
*     +------+------+------+------+------+------+-------------+
*  88 |:PSW0 |:PSW1 |:PSW2 |:PSW3 |:PSW4 |     LKSPSW57       |
*     +------+------+------+------+------+--------------------+
*  90 |///////////////////////////|:BADD0|////////////////////|
*     +---------------------------+------+--------------------+
*  98 |                       LKSMODFA                        |
*     +------+------+-------------+-------------+-------------+
*  A0 |:ETYPE|:SECID|   LKSRFS    |   LKSNES    |/////////////|
*     +------+------+-------------+-------------+-------------+
*  A8
*
*** Overlay for LKSENTRY in LKSBK
          
*** Overlay for LKSEDESC in LKSBK
*
*     +-------------------------------------------------------+
*  A0 |                       LKSGRSV1                        |
*     +---------------------------+---------------------------+
*  A8 |         LKSPSW8F          |         LKSPSWCF          |
*     +---------------------------+---------------------------+
*  B0 |        LKSSASTEIN         |        LKSPASTEIN         |
*     +---------------------------+---------------------------+
*  B8 |                                                       |
*     =                       LKSGRSV2                        =
*     |                                                       |
*     +---------------------------+---------------------------+
*  E0 |         LKSGAR0           |         LKSGAR1           |
*     +---------------------------+---------------------------+
*  E8 |         LKSGAR2           |         LKSGAR3           |
*     +---------------------------+---------------------------+
*  F0 |         LKSGAR4           |         LKSGAR5           |
*     +---------------------------+---------------------------+
*  F8 |         LKSGAR6           |         LKSGAR7           |
*     +---------------------------+---------------------------+
* 100 |         LKSGAR8           |         LKSGAR9           |
*     +---------------------------+---------------------------+
* 108 |         LKSGARA           |         LKSGARB           |
*     +---------------------------+---------------------------+
* 110 |         LKSGARC           |         LKSGARD           |
*     +---------------------------+---------------------------+
* 118 |         LKSGARE           |         LKSGARF           |
*     +------+------+-------------+-------------+-------------+
* 120 |:GETYP|:GSEID|  LKSGRFS    |  LKSGNES    |/////////////|
*     +------+------+-------------+-------------+-------------+
* 128
*
*** Overlay for LKSEDESC in LKSBK
          
*** Overlay for LKSDATA in LKSBK
*
*     +---------------------------+---------------------------+
*  90 |///////////////////////////|         LKSPCNUM          |
*     +---------------------------+---------------------------+
*  98
*
*** Overlay for LKSDATA in LKSBK
          
*** Overlay for LKSEDESC-LKSHLEN in LKSBK
*
*     +---------------------------+------+--------------------+
*  98 |///////////////////////////|:NXST0|////////////////////|
*     +---------------------------+------+--------------------+
*  A0
*
*** Overlay for LKSEDESC-LKSHLEN in LKSBK
 
 
  LKSBK Cross Reference Top of page
 
 
Symbol         Dspl Value
-------------- ---- -----
LKSAMODE       0094 80
LKSARB0        0040 40
LKSARB1        0040 41
LKSARB2        0040 42
LKSARB3        0040 43
LKSARH0        0040 40
LKSARH1        0040 42
LKSARS         0040
LKSAR0         0040
LKSAR1         0044
LKSAR10        0068
LKSAR11        006C
LKSAR12        0070
LKSAR13        0074
LKSAR14        0078
LKSAR15        007C
LKSAR2         0048
LKSAR214       0048
LKSAR3         004C
LKSAR4         0050
LKSAR5         0054
LKSAR6         0058
LKSAR7         005C
LKSAR8         0060
LKSAR9         0064
LKSBADDR       0094
LKSBADD0       0094
LKSBFSA        009C
LKSBRSTT       00A0 00000004
LKSCR3         0080
LKSCR384       0080
LKSCR4H2       0086
LKSCR8H1       0084
LKSDATA        0090
LKSEAX         0084
LKSEDESC       00A0
LKSEDSIZ       00A6 00000008
LKSENLEN       0098 000000A0
LKSENSIZ       00A6 000000A8
LKSENTRY       0000
LKSETMSK       00A0 0000007F
LKSETYPE       00A0
LKSGARA        0108
LKSGARB        010C
LKSGARB0       00E0 E0
LKSGARB1       00E0 E1
LKSGARB2       00E0 E2
LKSGARB3       00E0 E3
LKSGARC        0110
LKSGARD        0114
LKSGARE        0118
LKSGARF        011C
LKSGARH0       00E0 E0
LKSGARH1       00E0 E2
LKSGARS        00E0
LKSGAR0        00E0
LKSGAR1        00E4
LKSGAR2        00E8
LKSGAR2E       00E8
LKSGAR3        00EC
LKSGAR4        00F0
LKSGAR5        00F4
LKSGAR6        00F8
LKSGAR7        00FC
LKSGAR8        0100
LKSGAR9        0104
LKSGBADR       0090
LKSGBRST       0120 0000000C
LKSGEDES       0120
LKSGENLN       011C 00000120
LKSGENSZ       0126 00000128
LKSGENTY       0000
LKSGETYP       0120
LKSGGPRA       0050
LKSGGPRB       0058
LKSGGPRC       0060
LKSGGPRD       0068
LKSGGPRE       0070
LKSGGPRF       0078
LKSGGPRS       0000
LKSGGPR0       0000
LKSGGPR1       0008
LKSGGPR2       0010
LKSGGPR3       0018
LKSGGPR4       0020
LKSGGPR5       0028
LKSGGPR6       0030
LKSGGPR7       0038
LKSGGPR8       0040
LKSGGPR9       0048
LKSGGRB0       0000 00
LKSGGRB1       0000 01
LKSGGRB2       0000 02
LKSGGRB3       0000 03
LKSGGRB4       0000 04
LKSGGRB5       0000 05
LKSGGRB6       0000 06
LKSGGRB7       0000 07
LKSGGRH0       0000 00
LKSGGRH1       0000 02
LKSGGRH2       0000 04
LKSGGRH3       0000 06
LKSGGRW0       0000 00
LKSGGRW1       0000 04
LKSGGR2E       0010
LKSGHEAD       0120 00000009
LKSGNES        0124
LKSGPCST       0120 0000000D
LKSGPRB0       0000 00
LKSGPRB1       0000 01
LKSGPRB2       0000 02
LKSGPRB3       0000 03
LKSGPRH0       0000 00
LKSGPRH1       0000 02
LKSGPRS        0000
LKSGPR0        0000
LKSGPR1        0004
LKSGPR10       0028
LKSGPR11       002C
LKSGPR12       0030
LKSGPR13       0034
LKSGPR14       0038
LKSGPR15       003C
LKSGPR2        0008
LKSGPR3        000C
LKSGPR4        0010
LKSGPR5        0014
LKSGPR6        0018
LKSGPR7        001C
LKSGPR8        0020
LKSGPR9        0024
LKSGRFS        0122
LKSGRSV1       00A0
LKSGRSV2       00B8
LKSGR214       0008
LKSGSEID       0121
LKSGSTAT       00A0
LKSGTRAI       0120 0000000A
LKSHDTR        0098
LKSHEADR       00A0 00000001
LKSHLEN        009D 00000008
LKSINSTNS      00B0
LKSMODFA       0098
LKSNES         00A4
LKSNXST0       009C
LKSPASN        0086
LKSPASTEIN     00B4
LKSPCNUM       0094
LKSPCSTT       00A0 00000005
LKSPKM         0080
LKSPSW         0088
LKSPSWCF       00AC
LKSPSWIA       00A8
LKSPSW0        0088
LKSPSW0F       0088
LKSPSW1        0089
LKSPSW2        008A
LKSPSW3        008B
LKSPSW4        008C
LKSPSW4F       008C
LKSPSW57       008D
LKSPSW8F       00A8
LKSRFS         00A2
LKSSASN        0082
LKSSASTEIN     00B0
LKSSECID       00A1
LKSTRAIL       00A0 00000002
LKSUSUPR       00A0 80
LKSVALID       009C 80
PSWAMODE       008A 40
PSWASMSK       008A C0
PSWBA          008C 80
PSWCOND        008A 30
PSWCOND1       008A 10
PSWCOND2       008A 20
PSWDECO        008A 04
PSWECMD        0089 08
PSWEXSM        0088 01
PSWEXSMB       0088 01
PSWEXUN        008A 02
PSWFIXO        008A 08
PSWHIADR       008C 7F
PSWHMODE       008A C0
PSWIOMSK       0088 FC
PSWIOSM        0088 02
PSWIOSMB       0088 02
PSWKEY         0089 F0
PSWMAPPD       0089 01
PSWMCHK        0089 04
PSWPERA        0088 40
PSWPMODE       008A 00
PSWPMSK        008A 0F
PSWPROB        0089 01
PSWSIGN        008A 01
PSWSMODE       008A 80
PSWTRAN        0088 04
PSWWAIT        0089 02
PSW31AMF       008C 00
PSW31BT        008C 80
 
This information is based on z/VM 7.3.0 Last updated on 22 Jun 2022 at 15:52:12 EDT.
Copyright IBM Corporation, 1990, 2022