vwmulu.vv

Vector widening unsigned multiplication

Performs unsigned multiplication on elements from vector registers vs2 and vs1, widens the results, and stores them in vector register vd, using vector mask vm. The operation follows standard unsigned arithmetic rules.

Assembly format

vwmulu.vv vd, vs2, vs1, vm

Decode Variables

Bits<1> vm = $encoding[25];
Bits<5> vs2 = $encoding[24:20];
Bits<5> vs1 = $encoding[19:15];
Bits<5> vd = $encoding[11:7];

Execution

Encoding

svg

Defining extension

Access

M

Always

Containing profiles

  • Mandatory: None

  • Optional: None