DataMuseum.dk

Presents historical artifacts from the history of:

IBM System/3

This is an automatic "excavation" of a thematic subset of
artifacts from Datamuseum.dk's BitArchive.

See our Wiki for more about IBM System/3

Excavated with: AutoArchaeologist - Free & Open Source Software.


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⟦e6ee339f0⟧ s3xseg

    Length: 762 (0x2fa)
    Types: s3xseg
    Names: »S$COMN«

Derivation

└─⟦34f897e8c⟧ Bits:30009186 5702-sc1.V16.scp
    └─⟦e1bdf435f⟧ 
        └─⟦this⟧ »S$COMN« 

TextSegment

       MACRO                                                            00010000                
       $COMN                                                            00080000                
       TEXT                                                             00090000                
*    COMMON LABELS FOR SYSTEM MACROS   RELEASE-7                        00090001                
$IOB   EQU   1                         IOB ADDRESS                      00100000                
$DTF   EQU   2                         DTF ADDRESS                      00110000                
$LDADR EQU   2                         LOAD ADDRESS                     00120000                
$PARM  EQU   2                         PARAMETER LIST ADDRESS           00130000                
$ARR   EQU   8                         ADDRESS RECALL REGISTER          00140000                
$IAR   EQU   16                        INSTRUCTION ADDRESS REGISTER     00150000                
$TRU   EQU   X'10'                     TEST TRUE                        00160000                
$FLS   EQU   X'90'                     TEST FALSE                       00170000                
$HI    EQU   X'04'                     TEST HIGH                        00180000                
$LO    EQU   X'02'                     TEST LOW                         00190000                
$EQ    EQU   X'01'                     TEST EQUAL                       00200000                
$OVFB  EQU   X'20'                     BINARY OVERFLOW                  00210000                
$OVFD  EQU   X'08'                     DECIMAL OVERFLOW                 00220000                
       MEND                                                             00240000                
'90'                     TEST FALSE                       00170000                $HI    EQU   X
'04'                     TEST HIGH                        00180000                $LO    EQU   X
'02'                     TEST LOW                         00190000                $EQ    EQU   X
'01'                     TEST