clear
power on
regs

memset 0072 55

op e6 72

# memory[$0072] should show 56
test m:0072 = 56

# Wrap and Zero case -------------
power on
memset 0072 ff

op e6 72

# Should be: memory[$0072]=0, Z=1
test m:0072 = 0
test z = 1

# Negative case -------------------
power on

memset 0072 7f

op e6 72

# Should be: memory[$0072]=80, S=1
test m:0072 = 80
test s = 1

save verify_E6.txt