RISC-V ISA Explorer ยท Vector Subsets (Zv/Zve)
Zvdot4a: Vector 4-way Dot-Acc
Status not confirmed
Four-way dot product of the packed 8-bit integers inside each 32-bit vector element, accumulated in place.
Typical use: 4-way dot-product accumulate
Open Zvdot4a in the explorerInstructions
No instruction encodings are listed for this extension in the catalogue.