diff options
| author | iximeow <me@iximeow.net> | 2020-08-03 02:12:30 -0700 |
|---|---|---|
| committer | iximeow <me@iximeow.net> | 2020-08-09 01:38:57 -0700 |
| commit | 10cb5c0461df0fc695a020246627f8d140c50b54 (patch) | |
| tree | 64bc89d955fa637501d39fb8372b3be9b19d95b6 /src/long_mode/vex.rs | |
| parent | c7caf34a152cc4103c1ba0e7a8da22ea340aaa3d (diff) | |
vinserti128
Diffstat (limited to 'src/long_mode/vex.rs')
| -rw-r--r-- | src/long_mode/vex.rs | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/long_mode/vex.rs b/src/long_mode/vex.rs index 7cfcc3d..8563fc7 100644 --- a/src/long_mode/vex.rs +++ b/src/long_mode/vex.rs @@ -77,7 +77,7 @@ enum VEXOperandCode { G_V_M_xmm, G_V_M_ymm, V_xmm_G_ymm_E_ymm_imm8, - V_ymm_G_ymm_E_xmm_imm8, + G_ymm_V_ymm_E_xmm_imm8, G_V_xmm_Ew_imm8, Eq_G_xmm, Ed_G_xmm, @@ -639,14 +639,14 @@ fn read_vex_operands<T: Iterator<Item=u8>>(bytes: &mut T, instruction: &mut Inst instruction.operand_count = 4; Ok(()) } - _op @ VEXOperandCode::V_ymm_G_ymm_E_xmm_imm8 => { + _op @ VEXOperandCode::G_ymm_V_ymm_E_xmm_imm8 => { let modrm = read_modrm(bytes, length)?; instruction.modrm_rrr = RegSpec::from_parts((modrm >> 3) & 7, instruction.prefixes.vex().r(), RegisterBank::Y); instruction.vex_reg.bank = RegisterBank::Y; let mem_oper = read_E_xmm(bytes, instruction, modrm, length)?; - instruction.operands[0] = OperandSpec::RegVex; - instruction.operands[1] = OperandSpec::RegRRR; + instruction.operands[0] = OperandSpec::RegRRR; + instruction.operands[1] = OperandSpec::RegVex; instruction.operands[2] = mem_oper; instruction.imm = read_imm_unsigned(bytes, 1, length)?; instruction.operands[3] = OperandSpec::ImmU8; @@ -2616,10 +2616,10 @@ fn read_vex_instruction<T: Iterator<Item=u8>>(opcode_map: VEXOpcodeMap, bytes: & }) }, 0x38 => (Opcode::VINSERTI128, if L { + VEXOperandCode::G_ymm_V_ymm_E_xmm_imm8 + } else { instruction.opcode = Opcode::Invalid; return Err(DecodeError::InvalidOpcode); - } else { - VEXOperandCode::V_ymm_G_ymm_E_xmm_imm8 }), 0x39 => (Opcode::VEXTRACTI128, if L { VEXOperandCode::V_xmm_G_ymm_E_ymm_imm8 |