interpreter_engine.h

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#pragma once
 
#include <memory>
 
#include "contur/execution/i_execution_engine.h"
 
namespace contur {
 
    class ICPU;
    class IMemory;

    class InterpreterEngine final : public IExecutionEngine
    {
        public:
        explicit InterpreterEngine(ICPU &cpu, IMemory &memory);

        ~InterpreterEngine() override;
 
        // Non-copyable, movable
        InterpreterEngine(const InterpreterEngine &) = delete;
        InterpreterEngine &operator=(const InterpreterEngine &) = delete;
        InterpreterEngine(InterpreterEngine &&) noexcept;

        InterpreterEngine &operator=(InterpreterEngine &&) noexcept;

        [[nodiscard]] ExecutionResult execute(ProcessImage &process, std::size_t tickBudget) override;

        void halt(ProcessId pid) override;

        [[nodiscard]] std::string_view name() const noexcept override;
 
        private:
        struct Impl;
        std::unique_ptr<Impl> impl_;
    };
 
} // namespace contur