Memory added plus basic memory operations

include/execute/error.hpp

@@ -0,0 +1,19 @@
+#pragma once
+
+namespace Execute
+{
+	struct RuntimeError
+	{
+
+	};
+
+	struct StackUnderflow : RuntimeError
+	{
+
+	};
+
+	struct StackOverflow : RuntimeError
+	{
+
+	};
+}

include/execute/state.hpp

@@ -11,7 +11,9 @@ namespace Execute
 		unsigned nextStatement;
 		std::unordered_map<std::string, unsigned> const & labelStatementIndice;
 		std::vector<InterruptFn> const interrupts;
+		std::vector<std::uint8_t> memory;
+		unsigned stackPointer;
 
-		State(std::unordered_map<std::string, unsigned> const & labelStatementIndice);
+		State(std::unordered_map<std::string, unsigned> const & labelStatementIndice, unsigned const memorySize);
 	};
 }

include/execute/virtualmachine.hpp

@@ -17,6 +17,8 @@ namespace Execute
 
 		void Step();
 
+		VirtualMachine(Interpret::Code const & code, unsigned const memorySize);
+
 	public:
 		void Run();
 		void SingleStep();
@@ -28,6 +30,6 @@ namespace Execute
 		
 		bool IsTerminated() const;
 
-		VirtualMachine(Interpret::Code const & code);
+		static VirtualMachine CreateFromCode(Interpret::Code const & code);
 	};
 }