4 files changed, 3 insertions, 19 deletions
diff --git a/cores/arduino/HardwareSerial.cpp b/cores/arduino/HardwareSerial.cpp
index 76cd9b0..aab7fc5 100755
--- a/cores/arduino/HardwareSerial.cpp
+++ b/cores/arduino/HardwareSerial.cpp
@@ -26,14 +26,6 @@
 
 #include "HardwareSerial.h"
 
-void HardwareSerialWrite(uint8_t value, void *instance) {
-  ((HardwareSerial *) instance)->write(value);
-}
-
-// Constructors ////////////////////////////////////////////////////////////////
-
-HardwareSerial::HardwareSerial() : Print(HardwareSerialWrite) {}
-
 // Public Methods //////////////////////////////////////////////////////////////
 
 void HardwareSerial::begin(long speed)
diff --git a/cores/arduino/HardwareSerial.h b/cores/arduino/HardwareSerial.h
index f2c6ce8..e4cb969 100755
--- a/cores/arduino/HardwareSerial.h
+++ b/cores/arduino/HardwareSerial.h
@@ -27,12 +27,11 @@
 class HardwareSerial : public Print
 {
   public:
-    HardwareSerial();
     void begin(long);
     uint8_t available(void);
     int read(void);
     void flush(void);
-    void write(uint8_t);
+    virtual void write(uint8_t);
 };
 
 extern HardwareSerial Serial;
diff --git a/cores/arduino/Print.cpp b/cores/arduino/Print.cpp
index b8a85a7..d150b75 100755
--- a/cores/arduino/Print.cpp
+++ b/cores/arduino/Print.cpp
@@ -26,17 +26,11 @@
 
 #include "Print.h"
 
-// Constructors ////////////////////////////////////////////////////////////////
-
-Print::Print(void (*write)(uint8_t, void *)) {
-  this->write = write;
-}
-
 // Public Methods //////////////////////////////////////////////////////////////
 
 void Print::print(uint8_t b)
 {
-  write(b, this);
+  write(b);
 }
 
 void Print::print(char c)
diff --git a/cores/arduino/Print.h b/cores/arduino/Print.h
index 5cac3f2..8cec235 100755
--- a/cores/arduino/Print.h
+++ b/cores/arduino/Print.h
@@ -32,9 +32,8 @@ class Print
 {
   private:
     void printNumber(unsigned long, uint8_t);
-    void (*write)(uint8_t, void *);
   public:
-    Print(void (*)(uint8_t, void *));
+    virtual void write(uint8_t);
     void print(char);
     void print(const char[]);
     void print(uint8_t);