clear
power on
regs
op a0 55
# IY should now show $55
test iy = 55
op a0 00
# IY should be 0 and Z should be 1
test iy = 0
test z = 1
op a0 f2
# IY should be f2 and S should be 1
test iy = f2
test s = 1
regs
save verify_A0.txt
clear
power on
regs
op a0 55
# IY should now show $55
test iy = 55
op a0 00
# IY should be 0 and Z should be 1
test iy = 0
test z = 1
op a0 f2
# IY should be f2 and S should be 1
test iy = f2
test s = 1
regs
save verify_A0.txt