PREFETCHRST2
mem
x86_64 X86_LEGACY PREFETCH MOVRS source: asmjit
X86_PREFETCHRST2_X86_LEGACY_0F_18_304821
Encoding
| encoding_kind | X86_LEGACY |
| opcode_bytes | 18 |
| opcode_map | 0F |
| mandatory_prefix | - |
| has_modrm | False |
| raw_encoding | [M ] 0F 18 !(11):100:bbb |
Operands (1)
| # | Role | Kind | Class / Reg | Width | Access | Visibility | Encoded in |
|---|---|---|---|---|---|---|---|
| 0 | OP0 | REG | RW | EXPLICIT |
Micro-ops sequence (0)
No micro-ops authored for this encoding. Emulator semantics not yet defined — decoder still works.