Zicbop Instructions
3 RISC-V instructions in this extension - click any row for encoding, pseudocode, and full documentation.
| Mnemonic | Syntax | Format | Summary |
|---|---|---|---|
| PREFETCH.I | PREFETCH.I offset(rs1) | S-Type (Hint) | Hints to hardware to bring the cache block containing the instruction at the address into the instruction cache. |
| PREFETCH.R | PREFETCH.R offset(rs1) | S-Type (Hint) | Hints to hardware to bring the cache block at the address into the data cache for reading. |
| PREFETCH.W | PREFETCH.W offset(rs1) | S-Type (Hint) | Hints to hardware to bring the cache block at the address into the data cache for writing (exclusive ownership). |