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CKiel's avatar
CKiel
Icon for New Contributor rankNew Contributor
7 years ago

im am trying to Build a 8-bit to 16-bit left combinatorial shifter using the IF-THEN statements and im getting errors

the specifications are athat is shift cntrl =0 then no shift if shift cntrl = 1 then shift 4 to the left, if shift cntrl =2 then shift left 8 and if shift cntrl=3 then no shift my current code is ...
Vicky1's avatar
Vicky1
Icon for Regular Contributor rankRegular Contributor
7 years ago
Hi Cameron, Please follow the VHDL syntax, Replace the single quote(' ') with double quotes(" ") since bit_vector literal is an array of bits & that should be enclosed in double quotes. Regards, Vikas