*COMDECK HISTORY *L580*    ************************************************ 
 DGPSRLVL COPYRIGHT AND VERSION NUMBER MISSING FOR DIAGNOSTICS PL 
  
          ADD THE COPYRIGHT AND VERSION NUMBER
  
          RWF            82/12/10       OLDGOVL 
  
 *L596*    ************************************************ 
  FC4401A FEATURE CODE FOR MULTIPLE ON-LINE DIAGNOSTICS OPERATORS.
  
          THIS CODE IS PART OF THE ENHANCMENTS TO THE NETWORK 
          OPERATOR INTERFACE.  THIS PART PROVIDES FOR MULTIPLE
          OPERATORS RUNNING ON-LINE DIAGNOSTICS.  COMMANDS TO 
          ON-LINE DIAGNOSTICS INCLUDE A DOP ORDINAL AND RESPONSES 
          FROM ON-LINE DIAGNOSTICS MUST RETURN THE SAME DOP 
          ORDINAL.
  
          EPL            04/14/83       OLDGOVL 
  
 DG5A001  ON-LINE DIAG. TO BUFFERED CLA GIVES ERROR 1D MSG OR HALT 20.
  
          UNSOLICITED CLA STATUS DURING DATA VERIFICATION TEST IN THE 
          FIRST PASS OF ON-LINE DIAGNOSTIC TEST CAUSES HALT OF CODE 20
          INSTEAD OF GENERATING A PROPER OLD ERROR MESSAGE. 
          MUX FIRMWARE NEEDS LINE TYPE TO PROCESS DATA INPUT IN 
          BUFFERED CLA CORRECTLY. 
  
          PROPER OLD ERROR MESSAGE IS GENERATED FOR THE CASE EVEN IF
          IT HAPPENS IN THE FIRST PASS OF OLD.
          OLD PROVIDES MUX LCB WITH LINE TYPE AFTER ENABLE LINE 
          AND FIRMWARE USES IT WHEN CLA TYPE IS ON-LINE DIAG. 
  
          SW             83/01/06       OLDGOVL (IN ON-LINE DIAG. PL) 
 DG5A003  OLD SHOULD TAKE ADVANTAGE OF NEW LIST SERVICES SCHEME.
  
          THE *BYRELEASE* FLAG IN THE WLCB WILL BE USED BY ON-LINE
          DIAGNOSTICS.
  
          CJR            83/05/03       ZETOLD
  
 DG5A004   ON LINE DIAGNOSTIC ORDINAL FEATURE FIX MESSAGE FORMAT. 
  
          THE EXIT MESSAGE FORMAT IS GARBLED.  THIS CODE FIXES
          PROBLEM.
  
          EPL            04/29/83       OLDGOVL 
  
          DEPENDENCIES                  FC4401A 
  
 DG5A005  HALT F CAUSED BY TURNING ON A CLA AFTER INITIALIZATION
          THAT WAS GENERATING UNSOLICITED INPUTS
  
          PMWOLP WAS FLOODED WITH THOUSANDS OF WORKLISTS AND
          WAS NOT SENDING A CLEAR COMMAND TO THE CLA.  IT 
          ALSO APPEARS THAT DIAG WOULD NEVER RECEIVE THIS ERROR.
  
          DEPENDENCIES : CC5A120
  
          JDA            83/05/12       OLDGOVL 
  
 *L602*    ************************************************ 
 *L617*    ************************************************ 
 DG5A006  UPDATE COPYRIGHT INFORMATION TO 1984. 
  
          JGS            84/05/24        OLDGOVL
  
 DG50001  HALT C FOLLOWING DISABLE OF TRUNK AFTER RUNNING DIAGNOSTICS 
  
          SOLUTION - OLD WAS CLEARING THE BZTCBPTR FIELD IN THE LINE
          CONTROL BLOCK AFTER TERMINATING DIAGNOSTICS.  THIS FIELD IS 
          INITIALIZED ON TRUNKS AT INITIALIZATION TIME AND IS NEVER SET 
          AGAIN.  DISABLING THE LINE TRIGGERED AN ATTEMPT TO USE LOW
          CORE AS A TRUNK CONTROL BLOCK.  ONLINE DIAGNOSTICS WILL NOW 
          SAVE THE BZTCBPTR FIELD BEFORE CLEARING IT AND WILL RESTORE 
          THIS FIELD AFTER TERMINATING THE TEST.
  
          DEPENDENCIES - CC5A302
  
          JDA            84/04/24       OLDGOVL 
  
 *L630*    ************************************************ 
 DG5A007  UPDATE COPYRIGHT INFORMATION TO 1985. 
  
          JGS            85/01/18        OLDGOVL
  
 *L642*    ************************************************ 
 DG5A008  OLD DIAGNOSTICS FAIL ON SDLC DURING DATA VERIFICATION TEST
  
          TURNING ON LBT AND INPUT AND INPUT STATUS REQUEST MAY 
          GENERATE ABORT STATUS INPUT.
          INPUT STATES USE A CONSTANT TO REFER TO A MUX FLAG THAT 
          IS USED IN TSTMSK. CC50221 CHANGED THE MACRO FOR TSTMSK.
  
          SOLUTION - MUX FLAG CONSTANT WILL BE REDEFINED.  LBT TURNED 
          ON ONE SECOND BEFORE TURNING ON INPUT AND INPUT STATUS
          REQUEST.
  
          DEPENDENCIES - CC50221 DG5A008
  
          JDA            85/04/06       ISPOLD
                                       ,MODMSTP 
                                       ,OLDGOVL 
  
 DG5A009  REFERENCES STILL EXIST TO A NOW OBSOLETE WORK CODE - MMUNSOD
  
          PROBLEM - OLD CONTAINS REFERENCES TO A NOW OBSOLETE WORKCODE. 
  
          SOLUTION- DELETE ALL REFERENCES TO THE WORKCODE.
  
          RMF            85/05/11       OLDGOVL 
  
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 *L678*    ************************************************               *L678*         5
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 *L716*    ************************************************               *L716/         5
 *L739*    ************************************************               *L739/         5
 *L750*    ************************************************               *L750*         5
 *L774*    ************************************************               *L774*         5
 *L780*    ************************************************               *L780/         5
 *L797*    ************************************************               *L797/         5
 *L803*    ************************************************               *L803/         5
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 *L847*    ************************************************               *L847*         5
 *L851*    ************************************************               *L851/         5
  
  
  
