diff options
Diffstat (limited to 'asm/intel64/or.cpp')
| -rw-r--r-- | asm/intel64/or.cpp | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/asm/intel64/or.cpp b/asm/intel64/or.cpp index c5be55c..27daf07 100644 --- a/asm/intel64/or.cpp +++ b/asm/intel64/or.cpp @@ -30,16 +30,20 @@ Op_or::Op_or(const Asm::Args& args) machine_code = std::vector<uint8_t>{ 0x81 } + ModRM("/1", std::any_cast<Asm::Args::Register32>(args[0]).name()) + std::any_cast<Asm::Args::Immediate32>(args[1]).getCode(); } else if (args[0].type() == typeid(Asm::Args::Register32) && args[1].type() == typeid(Asm::Args::Mem32Ptr64)) { // or reg32, [reg64] - machine_code = std::vector<uint8_t>{ 0x0B } + ModRM(std::any_cast<Asm::Args::Register32>(args[0]).name(), std::any_cast<Asm::Args::Mem32Ptr64>(args[1]).reg()); + Asm::Args::Mem32Ptr64 ptr{std::any_cast<Asm::Args::Mem32Ptr64>(args[1])}; + machine_code = std::vector<uint8_t>{ 0x0B } + ModRM(std::any_cast<Asm::Args::Register32>(args[0]).name(), ptr.reg(), ptr.offs()); } else if (args[0].type() == typeid(Asm::Args::Register64) && args[1].type() == typeid(Asm::Args::Mem64Ptr64)) { // or reg64, [reg64] - machine_code = REX("W") + std::vector<uint8_t>{ 0x0B } + ModRM(std::any_cast<Asm::Args::Register64>(args[0]).name(), std::any_cast<Asm::Args::Mem64Ptr64>(args[1]).reg()); + Asm::Args::Mem64Ptr64 ptr{std::any_cast<Asm::Args::Mem64Ptr64>(args[1])}; + machine_code = REX("W") + std::vector<uint8_t>{ 0x0B } + ModRM(std::any_cast<Asm::Args::Register64>(args[0]).name(), ptr.reg(), ptr.offs()); } else if (args[0].type() == typeid(Asm::Args::Mem32Ptr64) && args[1].type() == typeid(Asm::Args::Register32)) { // or [reg64], reg32 - machine_code = std::vector<uint8_t>{ 0x09 } + ModRM(std::any_cast<Asm::Args::Register32>(args[1]).name(), std::any_cast<Asm::Args::Mem32Ptr64>(args[0]).reg()); + Asm::Args::Mem32Ptr64 ptr{std::any_cast<Asm::Args::Mem32Ptr64>(args[0])}; + machine_code = std::vector<uint8_t>{ 0x09 } + ModRM(std::any_cast<Asm::Args::Register32>(args[1]).name(), ptr.reg(), ptr.offs()); } else if (args[0].type() == typeid(Asm::Args::Mem64Ptr64) && args[1].type() == typeid(Asm::Args::Register64)) { // or [reg64], reg64 - machine_code = REX("W") + std::vector<uint8_t>{ 0x09 } + ModRM(std::any_cast<Asm::Args::Register64>(args[1]).name(), std::any_cast<Asm::Args::Mem64Ptr64>(args[0]).reg()); + Asm::Args::Mem64Ptr64 ptr{std::any_cast<Asm::Args::Mem64Ptr64>(args[0])}; + machine_code = REX("W") + std::vector<uint8_t>{ 0x09 } + ModRM(std::any_cast<Asm::Args::Register64>(args[1]).name(), ptr.reg(), ptr.offs()); } else if (args[0].type() == typeid(Asm::Args::Register64) && args[1].type() == typeid(Asm::Args::Immediate32)) { // or reg64, imm32 (sign-extended) machine_code = REX("W") + std::vector<uint8_t>{ 0x81 } + ModRM("/1", std::any_cast<Asm::Args::Register64>(args[0]).name()) + std::any_cast<Asm::Args::Immediate32>(args[1]).getCode(); |