*COMDECK 3270TCB
  
_ 
               * *   3 2 7 0 T I P   * *
? 
            6: (BS3DM1      : ARRAY [0..5]
                               OF INTEGER;  _FILLER FOR IVT-PARMS?
                BS3FRAGM    : B0BUFPTR;     _IVT-FRAGMENT DURING PGWAIT?
                BS3SVDBC    : CHAR;         _DL-DBC OF FRAGMENT?
                BS3LNCNTR   : B08BITS;      _LINE-COUNTER FOR PAGE-WAIT?
                BS3PSTLNS   : B04BITS;      _POST-PRINT LINES TO SKIP?
                BS3CURSADR  : B012BITS;     _CURSOR-ADDRESS?
                BS3CPDPS    : INTEGER;      _CU FOR POLL/DA POLL-SEL? 
                BS3CSDGP    : INTEGER);     _CU FOR SEL/DA FOR GEN-POL? 
  
            6: (BS3DM2      : ARRAY [0..7]
                               OF INTEGER;  _FILLER FOR IVT/TP-PARMS? 
                BS3DM3      : B04BITS;      _BS3PSTLNS-FILLER?
                BS3LCURSADR : B06BITS;      _LEFT PART CURSOR-ADDRESS?
                BS3RCURSADR : B06BITS;      _RIGHT PART CURSOR-ADDRESS? 
                BS3CUPOL    : B08BITS;      _CU FOR POLLS?
                BS3DAPSL    : B08BITS;      _DA FOR POLL/SELECTS? 
                BS3CUSEL    : B08BITS;      _CU FOR SELECTS?
                BS3DAGPL    : B08BITS;      _DA FOR GENERAL-POLL? 
                BS3CUDA     : INTEGER;      _ASCII CU/DA? 
                BS3INBUF    : B0BUFPTR;     _RECEIVED INPUT BUFFER? 
                BS3OUBUFF   : B0BUFPTR;     _TEXT-PROCESSED OUTPUT? 
                BS3TIMER    : INTEGER;      _TCB TIMER? 
                BS3STATE    : B04BITS;      _DEVICE (TERMINAL) STATE? 
                BS3DWNLAST  : B04BITS;      _LAST DOWN-REASON OF DEVICE?
                BS3BCOUNT   : B04BITS;      _BLOCK COUNTER FOR SELECT?
                BS3PINPBT   : B04BITS;      _POST-INPUT BLOCKTYPE?
                BS3OUTPOK   : BOOLEAN;      _OK TO SEND OUTPUT? 
                BS3INPREQ   : BOOLEAN;      _INP REQUIRED BEFORE OUTPOK?
                BS3SPECPOLL : BOOLEAN;      _NEED TO DO SPECIFIC POLL?
                BS3TXTRCVD  : BOOLEAN;      _TEXT RECVD, CURSOR CHANGED?
                BS3PGTURN   : BOOLEAN;      _LOOKING FOR PAGE TURN? 
                BS3LBMSG    : BOOLEAN;      _LAST BLOCKTYPE PROCESSED?
                BS3WTSENT   : BOOLEAN;      _WAIT.. SENT TO DEVICE     ?
                BS3CLRSCR   : BOOLEAN;      _CLEAR SCREEN KEY RECEIVED ?
                BS3PA1RCVD  : BOOLEAN;      _PA1 KEY RECEIVED          ?
                BS3SPARE    : B07BITS;      _SPARE                     ?
                BS3COUNT    : T3ERCTS;      _DEVICE (ERROR) COUNTERS? 
                BS3SS       : INTEGER;      _LAST STATUS/SENSE SEEN?
                BS3TPCBP    : B0BUFPTR;     _TEXT-PROCESS CONTROL BLOCK?
                BS3CCBPTR   : B0BUFPTR;     _BACK-PTR TO CCB? 
                BS3TCBPTR   : B0BUFPTR);    _NEXT TCB IN CCB-TCB? 
  
  
