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authorRoland Reichwein <mail@reichwein.it>2020-10-18 16:59:54 +0200
committerRoland Reichwein <mail@reichwein.it>2020-10-18 16:59:54 +0200
commit8a2d1dc5c8b6639985d26d1c915048d87d52426b (patch)
tree2f3957a1c24ef35b4ec9259a6a0d97393b248a57 /asm/intel64/add.cpp
parent8f28495ab9a8ebf53868405541e907394895e51f (diff)
Added xor, mov, jmp
Diffstat (limited to 'asm/intel64/add.cpp')
-rw-r--r--asm/intel64/add.cpp25
1 files changed, 16 insertions, 9 deletions
diff --git a/asm/intel64/add.cpp b/asm/intel64/add.cpp
index dc5c704..2de2219 100644
--- a/asm/intel64/add.cpp
+++ b/asm/intel64/add.cpp
@@ -9,10 +9,16 @@ using namespace std::string_literals;
Op_add::Op_add(AsmArgs& args)
{
- if (args[0].type() == typeid(Register32) && std::any_cast<Register32>(args[0]).name() == "eax" && args[1].type() == typeid(Immediate32)) { // add eax, imm32
- machine_code = std::vector<uint8_t>{ 0x05 } + std::any_cast<Immediate32>(args[1]).getCode();
- } else if (args[0].type() == typeid(Register64) && std::any_cast<Register64>(args[0]).name() == "rax" && args[1].type() == typeid(Immediate32)) { // add rax, imm32
- machine_code = REX("W") + std::vector<uint8_t>{ 0x05 } + std::any_cast<Immediate32>(args[1]).getCode();
+ if (args[0].type() == typeid(AsmArgs::Register32) &&
+ std::any_cast<AsmArgs::Register32>(args[0]).name() == "eax" &&
+ args[1].type() == typeid(AsmArgs::Immediate32))
+ { // add eax, imm32
+ machine_code = std::vector<uint8_t>{ 0x05 } + std::any_cast<AsmArgs::Immediate32>(args[1]).getCode();
+ } else if (args[0].type() == typeid(AsmArgs::Register64) &&
+ std::any_cast<AsmArgs::Register64>(args[0]).name() == "rax" &&
+ args[1].type() == typeid(AsmArgs::Immediate32))
+ { // add rax, imm32
+ machine_code = REX("W") + std::vector<uint8_t>{ 0x05 } + std::any_cast<AsmArgs::Immediate32>(args[1]).getCode();
} else {
throw std::runtime_error("Unimplemented: add "s + args[0].type().name() + " "s + args[1].type().name());
}
@@ -20,12 +26,13 @@ Op_add::Op_add(AsmArgs& args)
namespace {
-bool registered0 { registerOp(mangleName<Register32, Immediate32>("add"), [](AsmArgs& args) -> std::shared_ptr<Op>{
+bool registered {
+ registerOp(mangleName<AsmArgs::Register32, AsmArgs::Immediate32>("add"), [](AsmArgs& args) -> std::shared_ptr<Op>{
return std::make_shared<Op_add>(args);
- }) };
-// TODO
-bool registered1 { registerOp(mangleName<Register64, Immediate32>("add"), [](AsmArgs& args) -> std::shared_ptr<Op>{
+ }) &&
+ registerOp(mangleName<AsmArgs::Register64, AsmArgs::Immediate32>("add"), [](AsmArgs& args) -> std::shared_ptr<Op>{
return std::make_shared<Op_add>(args);
- }) };
+ })
+};
}