add Integer add This instruction is defined by: Encoding Synopsis Add the value in xs1 to xs2, and store the result in xd. Any overflow is thrown away. Access M HS U VS VU Always Always Always Always Always Decode Variables Bits<5> xs2 = $encoding[24:20]; Bits<5> xs1 = $encoding[19:15]; Bits<5> xd = $encoding[11:7]; Execution Pruned, XLEN == 64 Original X[xd] = X[xs1] + X[xs2]; X[xd] = X[xs1] + X[xs2];