sw/src/life/vt05.pa

   1 /********************************************************************
   2 /********************************************************************
   3 / VT05 DISPLAY DRIVER
   4
   5 /*************************************************
   6 DSSET,  0               / SET THE CURSOR TO A SPECIFIED POSITION
   7         HLT
   8         ISZ     DSSET
   9         JMP I   DSSET
  10 DSCLS,  0               / CLEAR SCREEN
  11         HLT
  12         ISZ     DSCLS
  13         JMP I   DSCLS
  14
  15 DSEOL,  0               / CLEAR FROM CURSOR POSITION TO END OF LINE
  16         HLT
  17         ISZ     DSEOL
  18         JMP I   DSEOL
  19
  20 DSEOS,  0               / CLEAR FROM CURSOR POSITION TO END OF SCREEN
  21         HLT
  22         ISZ     DSEOS
  23         JMP I   DSEOS
  24
  25 DSOUT,  0               / SEND A CHARACTER TO THE SCREEN
  26         HLT
  27         ISZ     DSOUT
  28         JMP I   DSOUT
  29
  30 DSBEL,  0               / MAKE SOME NOISE
  31         HLT
  32         ISZ     DSBEL
  33         JMP I   DSBEL
  34
  35
  36