Stupid problems with the old git repo. New one, unfortunately.

1 files changed, 51 insertions, 0 deletions

diff --git a/src/Processor.hpp b/src/Processor.hpp
new file mode 100644
index 0000000..b00c02c
--- /dev/null
+++ b/src/Processor.hpp
@@ -0,0 +1,51 @@
+#pragma once
+
+#include <cstdint>
+#include "Memory.hpp"
+
+namespace DMG01
+{
+	class SM83
+	{
+    public:
+		struct Cycles
+		{
+			uint32_t total_cycles;
+		};
+		union Registers
+		{
+			uint16_t word;
+			struct
+			{
+				uint8_t higher;
+				uint8_t lower;
+			} byte;
+		};
+		Registers af;
+		Registers hl;
+		Registers de;
+		Registers bc;
+		uint16_t pc;
+		uint16_t sp;
+		Cycles cycles;
+		bool stop_state;
+		inline void add_cycles(Cycles& cycles, const uint32_t count);
+		inline void set_flag(uint8_t& f, uint8_t index, bool on=true);
+		inline bool test_flag(uint8_t& f, const uint8_t index);
+		void load_bin(const std::string& filename, Memory& memory);
+		template <typename T1, typename T2>
+		inline void ld_imm(T1& reg, const T2& data);
+		template <typename T1, typename T2>
+		inline void ld_reg(T1& reg1, const T2& reg2);
+		template <typename T>
+		inline void inc_reg(T& val);
+		template <typename T>
+		inline void dec_reg(T& val);
+		inline void rlca(SM83& sm83);
+		template <typename T1, typename T2>
+		inline void add_reg(T1& aug, const T2& add);
+		inline void rrca(SM83& sm83);
+		inline void stop(SM83& sm83, Memory& memory);
+		void process_opcodes(const uint8_t opcode, Memory& memory, SM83& sm83);
+	};   
+}