PABSD
REG0=MMX_R():w:q MEM0:r:q
x86_64 X86_LEGACY MMX SSSE3MMX source: xed
XED_PABSD_X86_LEGACY_0F38_1E_2422
Encoding
| encoding_kind | X86_LEGACY |
| opcode_bytes | 1E |
| opcode_map | 0F38 |
| mandatory_prefix | - |
| has_modrm | True |
| attributes | simd_scalar NOTSX |
| exception_class | mmx-mem |
| cpl | 3 |
| raw_encoding | 0x0F 0x38 0x1E no_refining_prefix MOD[mm] MOD!=3 REG[rrr] RM[nnn] MODRM() |
Operands (2)
| # | Role | Kind | Class / Reg | Width | Access | Visibility | Encoded in |
|---|---|---|---|---|---|---|---|
| 0 | REG0 | REG | w | W | EXPLICIT | MODRM_REG | |
| 1 | MEM0 | MEM | q | R | EXPLICIT | MODRM_RM |
Micro-ops sequence (0)
No micro-ops authored for this encoding. Emulator semantics not yet defined — decoder still works.