diff options
Diffstat (limited to 'disassembler')
| -rw-r--r-- | disassembler/disassembler_x86.cc | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/disassembler/disassembler_x86.cc b/disassembler/disassembler_x86.cc index 6c25e0a78f..903d755679 100644 --- a/disassembler/disassembler_x86.cc +++ b/disassembler/disassembler_x86.cc @@ -246,6 +246,42 @@ DISASSEMBLER_ENTRY(cmp, load = *instr == 0x10; store = !load; break; + case 0x12: case 0x13: + if (prefix[2] == 0x66) { + opcode << "movlpd"; + prefix[2] = 0; // clear prefix now it's served its purpose as part of the opcode + } else if (prefix[0] == 0) { + opcode << "movlps"; + } + has_modrm = true; + src_reg_file = dst_reg_file = SSE; + load = *instr == 0x12; + store = !load; + break; + case 0x16: case 0x17: + if (prefix[2] == 0x66) { + opcode << "movhpd"; + prefix[2] = 0; // clear prefix now it's served its purpose as part of the opcode + } else if (prefix[0] == 0) { + opcode << "movhps"; + } + has_modrm = true; + src_reg_file = dst_reg_file = SSE; + load = *instr == 0x16; + store = !load; + break; + case 0x28: case 0x29: + if (prefix[2] == 0x66) { + opcode << "movapd"; + prefix[2] = 0; // clear prefix now it's served its purpose as part of the opcode + } else if (prefix[0] == 0) { + opcode << "movaps"; + } + has_modrm = true; + src_reg_file = dst_reg_file = SSE; + load = *instr == 0x28; + store = !load; + break; case 0x2A: if (prefix[2] == 0x66) { opcode << "cvtpi2pd"; |