VMOVNTDQA
REG0=XMM_R3():w:dq:u32 MEM0:r:dq:u32
x86_64 X86_LEGACY DATAXFER AVX512F_128 source: xed
XED_VMOVNTDQA_XMMu32_MEMu32_AVX512
Encoding
| encoding_kind | X86_LEGACY |
| opcode_bytes | 2A |
| opcode_map | ONEBYTE |
| mandatory_prefix | - |
| has_modrm | True |
| vex_l | 0 |
| attributes | DISP8_FULLMEM NONTEMPORAL NOTSX REQUIRES_ALIGNMENT |
| exception_class | AVX512-E1NF |
| cpl | 3 |
| raw_encoding | EVV 0x2A V66 V0F38 MOD[mm] MOD!=3 REG[rrr] RM[nnn] MODRM() BCRC=0 UBIT=1 W0 VL128 NOEVSR ZEROING=0 MASK=0 ESIZE_32_BITS() NELEM_FULLMEM() |
Operands (2)
| # | Role | Kind | Class / Reg | Width | Access | Visibility | Encoded in |
|---|---|---|---|---|---|---|---|
| 0 | REG0 | REG | w | W | EXPLICIT | MODRM_REG | |
| 1 | MEM0 | MEM | R | EXPLICIT | MODRM_RM |
Micro-ops sequence (0)
No micro-ops authored for this encoding. Emulator semantics not yet defined — decoder still works.