Implemented more opcodes

Co-authored-by: sigonasr2 <sigonasr2@gmail.com>

main.cpp

@@ -1,6 +1,7 @@
 #include "pixelGameEngine.h"
 #include "Polygon.h"
 #include <stack>
+#include <bitset>
 
 using namespace olc;
 
@@ -52,11 +53,24 @@ public:
 	uint16_t index; //One 16-bit index register called “I” which is used to point at locations in memory
 	std::array<uint8_t,16>reg;
 
+	std::string Display8(int number){
+		std::bitset<8>numb(number);
+		return numb.to_string();
+	}
+	std::string Display16(int number){
+		std::bitset<16>numb(number);
+		return numb.to_string();
+	}
+
 
 	bool OnUserCreate() override
 	{
-		//memory[0x200]=0x00;
+		memory[0x200]=0x60;
-		//memory[0x201]=0xE0;
+		memory[0x201]=0x0A;
+		memory[0x202]=0x70;
+		memory[0x203]=0x04;
+		memory[0x204]=0x12;
+		memory[0x205]=0x00;
 		//0x200 program start
 		return true;
 	}
@@ -81,24 +95,24 @@ public:
 
 				//DECODE
 				uint8_t nibble1 = opcode>>12;
-				uint8_t X = reg[opcode>>8&0xF];
+				uint8_t X = opcode>>8&0xF;
-				uint8_t Y = reg[opcode>>4&0xF];
+				uint8_t Y = opcode>>4&0xF;
 				uint8_t N = opcode&0xF;
 				uint8_t NN = opcode&0x00FF;
 				uint16_t NNN = opcode&0x0FFF;
+				std::cout<<"Opcode 0x"<<std::hex<<opcode<<std::dec<<": "<<Display8(nibble1)<<", "<<Display8(X)<<"/"<<Display8(Y)<<"/"<<Display8(N)<<"/"<<Display8(NN)<<"/"<<Display16(NNN)<<std::endl;
 				switch(nibble1){
 					case 0x0:{
 						switch (NNN){
 							case 0x0E0:{ //Clear screen.
-								std::cout<<"Screen has been cleared."<<std::endl;
 								for (int i=0;i<display.size();i++){
 									display[i]=0;
 								}
 							}break;
 						}
 					}break;
-					case 0x1:{
+					case 0x1:{ //Jump.
-
+						pc=NNN;
 					}break;
 					case 0x2:{
 
@@ -112,11 +126,13 @@ public:
 					case 0x5:{
 
 					}break;
-					case 0x6:{
+					case 0x6:{ //Set the register X to NN.
-
+						reg[X]=NN;
+						std::cout<<(int)reg[X]<<std::endl;
 					}break;
-					case 0x7:{
+					case 0x7:{ //Add w/no carry
-
+						reg[X]+=NN;
+						std::cout<<(int)reg[X]<<std::endl;
 					}break;
 					case 0x8:{