I need to do a multiplication in the keil and the following mistake goes out for me. It does not leave me to use MLU and MUL. Why?
error: A1477W: This register combination results in UNPREDICTABLE behaviour
"You may believe you need that, but you don't."
Actually, he might "need" it in that his homework assignment is, "create an assembler function that performs the equivalent of the standard atoi library function".
;-)
Other than that, I agree!