A32 (v8.0) Instructions
4 ARM instructions in this extension - click any row for encoding, pseudocode, and full documentation.
| Mnemonic | Syntax | Format | Summary |
|---|---|---|---|
| csdb | CSDB | System Hint | Prevents speculative data consumption (v8.0). |
| pssbb | PSSBB | System Hint | Prevents speculation on physical resources (v8.0). |
| sb | SB | System Hint | Prevents speculative execution across the barrier (v8.0). |
| ssbb | SSBB | System Hint | Prevents speculative loads bypassing earlier stores (v8.0). |