i was looking at the ram map address 7e0015 and i realized something, in the past, it noted #$number values of what value to load to test the controller like if i remember, the y button used #$40?
were those like incorrect? why were they removed?
its now
$7E:0015 1 byte I/O Controller data 1. Format: byetUDLR.
b = A or B; y = X or Y; e = select; t = Start; U = up; D = down; L = left, R = right.
and it used to be
$7E:0015 1 byte I/O Controller data 1
01=Right, 02=Left, 04=Down, 08=Up, 10=Start, 20=Select, 40=Y and X, 80=B and A
i have the old ram map copied somewere if needed for my question.
were those like incorrect? why were they removed?
its now
$7E:0015 1 byte I/O Controller data 1. Format: byetUDLR.
b = A or B; y = X or Y; e = select; t = Start; U = up; D = down; L = left, R = right.
and it used to be
$7E:0015 1 byte I/O Controller data 1
01=Right, 02=Left, 04=Down, 08=Up, 10=Start, 20=Select, 40=Y and X, 80=B and A
i have the old ram map copied somewere if needed for my question.