implement hardware out-of-order execution

inc/assembler.hpp

@@ -12,5 +12,8 @@ void assemble(
 		std::vector<DynamicPipeline::Command>& program,
 		std::array<double, DYN_PIPELINE_MEM_SIZE>& memory,
 		int& mem_used);
+void to_ooe(
+		std::vector<DynamicPipeline::CommandOOE>& p_ooe,
+		std::vector<DynamicPipeline::Command>& p);
 
 }

inc/dyn-pipeline.hpp

@@ -32,6 +32,21 @@ struct Command
 	}
 };
 
+struct CommandOOE
+{
+	enum CommandType t;
+	uint16_t op1;
+	uint16_t op2;
+	uint16_t res;
+	uint16_t exe;
+
+	CommandOOE(enum CommandType t, uint16_t op1, uint16_t op2, uint16_t res)
+		: t(t), op1(op1), op2(op2), res(res), exe(0)
+	{
+
+	}
+};
+
 struct MemCell
 {
 	double v;
@@ -59,4 +74,24 @@ public:
 	void run(void);
 };
 
+class SystemOOE
+{
+private:
+	std::vector<CommandOOE> *program_memory;
+	std::array<MemCell, DYN_PIPELINE_MEM_SIZE> data_memory;
+	std::array<int, DYN_PIPELINE_LAYERS> layer_cmd {-1};
+	unsigned int system_time;
+
+	void print_program_memory(void) const;
+	void print_pipeline(void) const;
+	bool pipeline_empty(void) const;
+	bool next_instruction(void) const;
+	int get_instruction(void) const;
+	void step(void);
+
+public:
+	void init(const std::vector<CommandOOE> * const prg, const std::array<double, DYN_PIPELINE_MEM_SIZE>& mem, const int init_mem_size);
+	void run(void);
+};
+
 }