TEST
REG0=XED_REG_AL:r:IMPL IMM0:r:b:i8
x86_64 X86_LEGACY LOGICAL I86 source: xed
XED_TEST_X86_LEGACY_ONEBYTE_A8_695195
Encoding
| encoding_kind | X86_LEGACY |
| opcode_bytes | A8 |
| opcode_map | ONEBYTE |
| mandatory_prefix | - |
| has_modrm | False |
| imm_size_bytes | 1 signed |
| attributes | BYTEOP |
| cpl | 3 |
| raw_encoding | 0xA8 norex2_prefix SIMM8() |
Operands (2)
| # | Role | Kind | Class / Reg | Width | Access | Visibility | Encoded in |
|---|---|---|---|---|---|---|---|
| 0 | REG0 | REG | (=AL) | R | IMPLICIT | MODRM_REG | |
| 1 | IMM0 | IMM | b | R | EXPLICIT | IMM |
Flag effects (6)
CF = SET_0
PF = WRITE
AF = UNDEFINED
ZF = WRITE
SF = WRITE
OF = SET_0
Micro-ops sequence (0)
No micro-ops authored for this encoding. Emulator semantics not yet defined — decoder still works.