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confused with types
Using XOR gate would help to decide on the sign of the operators. Then, depending on the sign, I would have to cast it properly or just translate negative numbers into positive by flipping the bits and adding one. After that, do multiplication of positive #s and change the result into 2's... -
confused with types
Thanks for the answer Kriki, I think your approach will work. The only thing to figure out now is the multiplication I have to do with 'signed' numbers. I guess an IF statement which checks whether one or both numbers are negative should be introduced to decide whether the answer is negative... -
confused with types
Hi everyone, I am fairly new to VHDL and had several questions about types conversions that I've numbered for easiness of separating them. Any help would be greatly appreciated. I am using signed type throughout my program. Now, there is one third party function that outputs std_logic_vector...
