| # "M" Standard Extension for Integer Multiplication and Division. | |
| # Version 2.0 | |
| mulw | r | rs2 rs1 rd | 0000001..........000.....0111011 | |
| divw | r | rs2 rs1 rd | 0000001..........100.....0111011 | |
| divuw | r | rs2 rs1 rd | 0000001..........101.....0111011 | |
| remw | r | rs2 rs1 rd | 0000001..........110.....0111011 | |
| remuw | r | rs2 rs1 rd | 0000001..........111.....0111011 |