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#pragma once
#include "chunk.h"
#include <any>
#include <functional>
#include <iostream>
#include <memory>
#include <string>
#include <unordered_map>
using AsmArgs = std::vector<std::any>;
using FactoryFunction = std::function<std::shared_ptr<Op>(AsmArgs&)>;
// mnemonic: mnemonic including argument types
bool registerOp(const std::string& mnemonic, FactoryFunction f);
// Create Op from a registered mnemonic
// mnemonic: just the mnemonic name
std::shared_ptr<Op> makeOp(const std::string& mnemonic, AsmArgs& args);
// overload for empty list of arguments
std::shared_ptr<Op> makeOp(const std::string& mnemonic);
std::shared_ptr<Label> makeLabel(const std::string& name);
std::shared_ptr<Data> makeData(const std::vector<uint8_t>& data);
template<typename T>
std::string mangleNameOne(const std::string& s)
{
return s + "_" + typeid(T).name();
}
template<typename T, typename... Targs>
std::string mangleName(const std::string& s)
{
if constexpr (sizeof...(Targs) == 0)
return mangleNameOne<T>(s);
else
return mangleName<Targs...>(s + "_" + typeid(T).name());
}
std::string mangleName(const std::string& s, AsmArgs& args);
class Immediate8
{
public:
Immediate8(uint8_t value): m_value(value) {}
uint8_t value() {return m_value;}
private:
uint8_t m_value;
};
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