diff --git a/emulator.cpp b/emulator.cpp
index f3844e2..d953179 100644
--- a/emulator.cpp
+++ b/emulator.cpp
@@ -1,7 +1,5 @@
 #include "include/emulator.h"
 
-Instructions instructions;
-Memory memory;
 
 void Emulator::init(size_t memorysize, FILE *bin){
   memory.init(memorysize);
@@ -27,6 +25,11 @@ uint8_t Emulator::read_next_opcode(){
   return opcode;
 }
 
+uint8_t Emulator::read_uint8(uint32_t addr){
+  uint8_t data = memory.read_uint8(addr);
+  return data;
+}
+
 uint32_t Emulator::get_eip(){
   return instructions.eip;
 }
diff --git a/include/emulator.h b/include/emulator.h
index 99687b4..5dde730 100644
--- a/include/emulator.h
+++ b/include/emulator.h
@@ -8,10 +8,14 @@
 
 class Emulator{
 public:
+  Instructions instructions;
+  Memory memory;
+
   void init(size_t memorysize, FILE *bin);
   void free();
   void exec(uint8_t opcode);
   void dump_registers();
   uint8_t read_next_opcode();
+  uint8_t read_uint8(uint32_t addr);
   uint32_t get_eip();
 };