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

   1 ;
   2 ; Screen size variables
   3 ;
   4         .export         screensize
   5         .export         xsize, ysize
   6
   7         .include        "pce.inc"
   8
   9 screensize:
  10         ldx     xsize
  11         ldy     ysize
  12         rts
  13
  14 ; FIXME: changing the video mode allows for different screen sizes
  15
  16 .rodata
  17
  18 xsize:  .byte   charsperline
  19 ysize:  .byte   screenrows