andi And immediate This instruction is defined by: Encoding Synopsis And an immediate to the value in rs1, and store the result in rd Access M HS U VS VU Always Always Always Always Always Decode Variables Bits<12> imm = $encoding[31:20]; Bits<5> rs1 = $encoding[19:15]; Bits<5> rd = $encoding[11:7]; Execution Pruned, XLEN == 64 Original X[rd] = X[rs1] & imm; X[rd] = X[rs1] & imm;