Remove old unfinished virtual machine and Lua bindings for it

1 files changed, 0 insertions, 120 deletions

diff --git a/src/pim/Machine.h b/src/pim/Machine.h
deleted file mode 100644
index 0cbac4c..0000000
--- a/src/pim/Machine.h
+++ /dev/null
@@ -1,120 +0,0 @@
-#pragma once
-
-#include <vector>
-#include <string>
-#include <cstring>
-
-class Simulation;
-namespace pim
-{
-	union Word
-	{
-		int Integer;
-		float Decimal;
-
-		Word(int integer) : Integer(integer) {}
-		Word(float decimal) : Decimal(decimal) {}
-		Word() {}
-	};
-	struct Instruction
-	{
-		int Opcode;
-		Word Parameter;
-	};
-	class InvalidProgramException: public std::exception
-	{
-	public:
-		InvalidProgramException() { } 
-		const char * what() const throw()
-		{
-			return "Invalid program";
-		}
-		~InvalidProgramException() throw() {};
-	};
-	class UnresolvedValueException: public std::exception
-	{
-		char * error;
-	public:
-		UnresolvedValueException(std::string value) {
-			error = strdup(std::string("Unresolved value: " + value).c_str());
-		} 
-		const char * what() const throw()
-		{
-			return error;
-		}
-		~UnresolvedValueException() throw() {};
-	};
-	class VirtualMachine
-	{
-
-		#define WORDSIZE 4
-
-		//#define OPDEF(name) void op##name(int parameter);
-		//#include "Opcodes.inl"
-		//#undef OPDEF
-
-		Simulation * sim;
-
-		Instruction * rom;
-		int romSize;
-		int romMask;
-
-		unsigned char * compiledRom;
-		int compiledRomSize;
-
-		unsigned char * ram;
-		int ramSize;
-		int ramMask;
-
-		#define CSA(argument) (*((Word*)&ram[framePointer-argument]))
-		#define CS() (*((Word*)&ram[callStack]))
-		#define PS() (*((Word*)&ram[programStack]))
-		#define PPROP(index, property) (*((Word*)(((char*)&sim->parts[(index)])+property)))
-
-		int programStack;	//Points to the item on top of the Program Stack
-		int callStack;		//Points to the item on top of the call stack
-		int framePointer;	//Points to the bottom (first item) on the current frame of the call stack
-
-		//Instruction * instructions;
-
-		int programCounter;
-
-		void emit(std::string opcode);
-		void emit(int constant);
-	public:
-		VirtualMachine(Simulation * sim);
-		int OpcodeArgSize(int opcode);
-		void LoadProgram(std::vector<unsigned char> programData);
-		void Run();
-		void Compile();
-		void CallCompiled(std::string entryPoint);
-		void CallCompiled(int entryPoint);
-		void Call(std::string entryPoint);
-		void Call(int entryPoint);
-		inline void PSPush(Word word)
-		{
-			programStack -= WORDSIZE;
-			PS() = word;
-		}
-
-		inline Word PSPop()
-		{
-			Word word = PS();
-			programStack += WORDSIZE;
-			return word;
-		} 
-
-		inline void CSPush(Word word)
-		{
-			callStack -= WORDSIZE;
-			CS() = word;
-		}
-
-		inline Word CSPop()
-		{
-			Word word = CS();
-			callStack += WORDSIZE;
-			return word;
-		} 
-	};
-}