VFRCZPD
ymm, ymm/m256
x86_64 X86_LEGACY XOP XOP source: asmjit
X86_VFRCZPD_X86_LEGACY_ONEBYTE_81_686876
Encoding
| encoding_kind | X86_LEGACY |
| opcode_bytes | 81 |
| opcode_map | ONEBYTE |
| mandatory_prefix | - |
| has_modrm | True |
| raw_encoding | [RM ] XOP.256.P0.MAP9.W0 81 /r |
Operands (2)
| # | Role | Kind | Class / Reg | Width | Access | Visibility | Encoded in |
|---|---|---|---|---|---|---|---|
| 0 | REG0 | REG | YMM | y | RW | EXPLICIT | MODRM_REG |
| 1 | OP1 | REG | R | EXPLICIT |
Micro-ops sequence (0)
No micro-ops authored for this encoding. Emulator semantics not yet defined — decoder still works.