Got the start of encoding opcodes.

includes/opcodes.h

@@ -25,5 +25,6 @@ extern Register registers[REGISTERCOUNT];
 int IsOpcode(const char*, TokenType*);
 int IsRegister(const char*, TokenType*);
 const Instruction* GetOpcodeDetails(TokenType);
+unsigned char GetInstructionMask(TokenType type, TokenClass parameterOneType);
 
 #endif

includes/token.h

@@ -26,7 +26,7 @@ typedef enum {
     DB, ORG,
     //Opcodes
     COPY, ADD, SUB, JZ, INT, YLD, RET,
-    CMP, NOP, IN, OUT,
+    CMP, NOP, JMP, IN, OUT,
     //Registers
     R1, R2, R3, R4, R5, R6, R7, R8
 } TokenType;