shifter2013
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Hi!
I have problem to create shift left operation with 4 bit input to 4bitni output?
So, I have to create shiftleft component for my ALU but that shifter must have 4bitni input and 4 bit output.
Does vhdl have some operation for shift ? I try to put sll operation but does not work.
I also try 4bit input to multiply with 2 but does not work correctly for all combinations.
I know that component can create with register but that does not work because i have to have 4 bit input and 4 output.
I have problem to create shift left operation with 4 bit input to 4bitni output?
So, I have to create shiftleft component for my ALU but that shifter must have 4bitni input and 4 bit output.
Does vhdl have some operation for shift ? I try to put sll operation but does not work.
I also try 4bit input to multiply with 2 but does not work correctly for all combinations.
I know that component can create with register but that does not work because i have to have 4 bit input and 4 output.