vbrev.v
Vector bit reverse
Reverses the bit order within each element of vector register vs2, storing results in vector register vd according to mask vm. This is equivalent to a bit-level reversal of each element.
| This instruction must have data-independent timing when extension Zkt is enabled. |
Decode Variables
Bits<1> vm = $encoding[25];
Bits<5> vs2 = $encoding[24:20];
Bits<5> vd = $encoding[11:7];