| Metadata Table | |
|---|---|
| Manual Type | user |
| Spec Revision | 20191214- |
| Spec Release Date | December 2019 |
| Git Revision | isa-449cd0c |
| Git URL | https://github.com/riscv/riscv-isa-manual.git |
| Source | src/opcode-map.tex |
| Conversion Date | 2023/11/12 |
| License | CC-by-4.0 |
| inst[4:2] | 000 | 001 | 010 | 011 | 100 | 101 | 110 | 111 |
| inst[6:5] | ( > 32b) | |||||||
| 00 | LOAD | LOAD-FP | custom-0 | MISC-MEM | OP-IMM | AUIPC | OP-IMM-32 | 48b |
| 01 | STORE | STORE-FP | custom-1 | AMO | OP | LUI | OP-32 | 64b |
| 10 | MADD | MSUB | NMSUB | NMADD | OP-FP | OP-V | custom-2/rv128 | 48b |
| 11 | BRANCH | JALR | reserved | JAL | SYSTEM | reserved | custom-3/rv128 | ≥ 80b |