| FEXP | exponential | rd = pow(e, rs1) | ZftransExt |
| FLOG | natural log (base e) | rd = log(e, rs1) | ZftransExt |
| FEXP10M1 | power-10 minus 1 | rd = pow(10, rs1) - 1.0 | ZftransExt |
-| FLOG2P1 | log10 plus 1 | rd = log(10, 1 + rs1) | ZftransExt |
-| FEXP2 | power-of-2 | rd = pow(2, rs1) | Zftrans |
+| FLOG10P1 | log10 plus 1 | rd = log(10, 1 + rs1) | ZftransExt |
| FEXP10 | power-of-10 | rd = pow(10, rs1) | ZftransExt |
| FLOG10 | log base 10 | rd = log(10, rs1) | ZftransExt |