Files
open-roms/c64/kernal/screen/screen_on.s
T

23 lines
238 B
ArmAsm

#if ROM_LAYOUT_STD || (ROM_LAYOUT_M65 && SEGMENT_KERNAL_0)
//
// Helper routine to show screen
//
#if CONFIG_TAPE_NORMAL || CONFIG_TAPE_TURBO
screen_on:
lda VIC_SCROLY
ora #$10
sta VIC_SCROLY
rts
#endif
#endif // ROM layout