GFNI Instructions
3 x86 instructions in this extension - click any row for encoding, pseudocode, and full documentation.
| Mnemonic | Syntax | Format | Summary |
|---|---|---|---|
| gf2p8affineinvqb | GF2P8AFFINEINVQB xmm1, xmm2/m128, imm8 | VEX | Computes inverse affine transformation in GF(2^8). |
| gf2p8affineqb | GF2P8AFFINEQB xmm1, xmm2/m128, imm8 | VEX | Computes affine transformation in GF(2^8). |
| gf2p8mulb | GF2P8MULB xmm1, xmm2/m128 | VEX | Multiplies bytes in GF(2^8). |