lab5: add assembler and dynamic pipeline system emulator

2026-11-07 20:44:35 +02:00
parent 79a96aea77
commit 36b4596bd4
12 changed files with 401 additions and 7 deletions
@@ -0,0 +1,62 @@
+#pragma once
+
+#include <array>
+#include <vector>
+#include <cstdint>
+
+#include "config.h"
+
+namespace DynamicPipeline {
+
+enum CommandType : char
+{
+	ADD,
+	SUB,
+	MUL,
+	DIV,
+	POW,
+	CMD_COUNT
+};
+
+struct Command
+{
+	enum CommandType t;
+	uint16_t op1;
+	uint16_t op2;
+	uint16_t res;
+
+	Command(enum CommandType t, uint16_t op1, uint16_t op2, uint16_t res)
+		: t(t), op1(op1), op2(op2), res(res)
+	{
+
+	}
+};
+
+struct MemCell
+{
+	double v;
+	int ready;
+};
+
+class System
+{
+private:
+	std::vector<Command> *program_memory;
+	std::array<MemCell, DYN_PIPELINE_MEM_SIZE> data_memory;
+	std::array<int, CMD_COUNT> delays {2, 2, 5, 5, 9};
+	std::array<int, DYN_PIPELINE_LAYERS> layer_cmd {-1};
+	unsigned int pc {0};
+	unsigned int system_time;
+
+	void print_pipeline(void) const;
+	bool pipeline_empty(void) const;
+	bool next_instruction(void) const;
+	bool instruction_ready(void) const;
+	void step(void);
+
+public:
+	void init(const std::vector<Command> * const prg, const std::array<double, DYN_PIPELINE_MEM_SIZE>& mem, const int init_mem_size);
+	void run(void);
+};
+
+}