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 DSECT
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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 - 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

 
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