git.sur5r.net Git - cc65/blob - libsrc/gamate/_scrsize.s

   1 ;
   2 ; Screen size variables
   3 ;
   4         .include        "gamate.inc"
   5
   6         .export screensize
   7 screensize:
   8         ldx     xsize
   9         ldy     ysize
  10         rts
  11
  12 .rodata
  13         .export xsize, ysize
  14
  15 xsize:  .byte   charsperline
  16 ysize:  .byte   screenrows