emailler/client/drivers/c64print.s

21 lines
205 B
ArmAsm

.export print_a
.export print_cr
.export cls
.export beep
.data
print_a = $ffd2
.code
print_cr:
lda #13
jmp print_a
cls:
lda #147 ; 'CLR/HOME'
jmp print_a
beep:
rts