vmadc.vx
Vector multiply-add with carry and scalar
Performs multiply-add operation on elements from vector register vs2 and scalar register xs1, adds the carry-in from vector register vs3, and stores results in vector register vd, using vector mask vm.
Decode Variables
Bits<5> vs2 = $encoding[24:20];
Bits<5> xs1 = $encoding[19:15];
Bits<5> vd = $encoding[11:7];