Merge branch 'new-extension' of https://github.com/arduino/Arduino into new-extension

Conflicts:
	build/macosx/dist/tools-universal.zip
	build/windows/avr_tools.zip
	hardware/arduino/cores/arduino/HardwareSerial.cpp

13 files changed, 400 insertions, 25 deletions

diff --git a/boards.txt b/boards.txt
index f6bd36e..57fe222 100644
--- a/boards.txt
+++ b/boards.txt
@@ -19,7 +19,7 @@ leonardo.build.variant=leonardo
 ##############################################################
 
 uno.name=Arduino Uno
-uno.upload.protocol=stk500
+uno.upload.protocol=arduino
 uno.upload.maximum_size=32256
 uno.upload.speed=115200
 uno.bootloader.low_fuses=0xff
@@ -38,7 +38,7 @@ uno.build.variant=standard
 
 atmega328.name=Arduino Duemilanove w/ ATmega328
 
-atmega328.upload.protocol=stk500
+atmega328.upload.protocol=arduino
 atmega328.upload.maximum_size=30720
 atmega328.upload.speed=57600
 
@@ -59,7 +59,7 @@ atmega328.build.variant=standard
 
 diecimila.name=Arduino Diecimila or Duemilanove w/ ATmega168
 
-diecimila.upload.protocol=stk500
+diecimila.upload.protocol=arduino
 diecimila.upload.maximum_size=14336
 diecimila.upload.speed=19200
 
@@ -80,7 +80,7 @@ diecimila.build.variant=standard
 
 nano328.name=Arduino Nano w/ ATmega328
 
-nano328.upload.protocol=stk500
+nano328.upload.protocol=arduino
 nano328.upload.maximum_size=30720
 nano328.upload.speed=57600
 
@@ -101,7 +101,7 @@ nano328.build.variant=eightanaloginputs
 
 nano.name=Arduino Nano w/ ATmega168
 
-nano.upload.protocol=stk500
+nano.upload.protocol=arduino
 nano.upload.maximum_size=14336
 nano.upload.speed=19200
 
@@ -120,7 +120,7 @@ nano.build.variant=eightanaloginputs
 
 ##############################################################
 
-mega2560.name=Arduino Mega 2560
+mega2560.name=Arduino Mega 2560 or Mega ADK
 
 mega2560.upload.protocol=stk500v2
 mega2560.upload.maximum_size=258048
@@ -143,7 +143,7 @@ mega2560.build.variant=mega
 
 mega.name=Arduino Mega (ATmega1280)
 
-mega.upload.protocol=stk500
+mega.upload.protocol=arduino
 mega.upload.maximum_size=126976
 mega.upload.speed=57600
 
@@ -164,7 +164,7 @@ mega.build.variant=mega
 
 mini.name=Arduino Mini
 
-mini.upload.protocol=stk500
+mini.upload.protocol=arduino
 mini.upload.maximum_size=14336
 mini.upload.speed=19200
 
@@ -183,9 +183,30 @@ mini.build.variant=eightanaloginputs
 
 ##############################################################
 
+ethernet.name=Arduino Ethernet
+
+ethernet.upload.protocol=stk500
+ethernet.upload.maximum_size=32256
+ethernet.upload.speed=115200
+
+ethernet.bootloader.low_fuses=0xff
+ethernet.bootloader.high_fuses=0xde
+ethernet.bootloader.extended_fuses=0x05
+ethernet.bootloader.path=optiboot
+ethernet.bootloader.file=optiboot_atmega328.hex
+ethernet.bootloader.unlock_bits=0x3F
+ethernet.bootloader.lock_bits=0x0F
+
+ethernet.build.variant=standard
+ethernet.build.mcu=atmega328p
+ethernet.build.f_cpu=16000000L
+ethernet.build.core=arduino
+
+##############################################################
+
 fio.name=Arduino Fio
 
-fio.upload.protocol=stk500
+fio.upload.protocol=arduino
 fio.upload.maximum_size=30720
 fio.upload.speed=57600
 
@@ -206,7 +227,7 @@ fio.build.variant=eightanaloginputs
 
 bt328.name=Arduino BT w/ ATmega328
 
-bt328.upload.protocol=stk500
+bt328.upload.protocol=arduino
 bt328.upload.maximum_size=28672
 bt328.upload.speed=19200
 bt328.upload.disable_flushing=true
@@ -228,7 +249,7 @@ bt328.build.variant=eightanaloginputs
 
 bt.name=Arduino BT w/ ATmega168
 
-bt.upload.protocol=stk500
+bt.upload.protocol=arduino
 bt.upload.maximum_size=14336
 bt.upload.speed=19200
 bt.upload.disable_flushing=true
@@ -250,7 +271,7 @@ bt.build.variant=eightanaloginputs
 
 lilypad328.name=LilyPad Arduino w/ ATmega328
 
-lilypad328.upload.protocol=stk500
+lilypad328.upload.protocol=arduino
 lilypad328.upload.maximum_size=30720
 lilypad328.upload.speed=57600
 
@@ -271,7 +292,7 @@ lilypad328.build.variant=standard
 
 lilypad.name=LilyPad Arduino w/ ATmega168
 
-lilypad.upload.protocol=stk500
+lilypad.upload.protocol=arduino
 lilypad.upload.maximum_size=14336
 lilypad.upload.speed=19200
 
@@ -292,7 +313,7 @@ lilypad.build.variant=standard
 
 pro5v328.name=Arduino Pro or Pro Mini (5V, 16 MHz) w/ ATmega328
 
-pro5v328.upload.protocol=stk500
+pro5v328.upload.protocol=arduino
 pro5v328.upload.maximum_size=30720
 pro5v328.upload.speed=57600
 
@@ -313,7 +334,7 @@ pro5v328.build.variant=standard
 
 pro5v.name=Arduino Pro or Pro Mini (5V, 16 MHz) w/ ATmega168
 
-pro5v.upload.protocol=stk500
+pro5v.upload.protocol=arduino
 pro5v.upload.maximum_size=14336
 pro5v.upload.speed=19200
 
@@ -334,7 +355,7 @@ pro5v.build.variant=standard
 
 pro328.name=Arduino Pro or Pro Mini (3.3V, 8 MHz) w/ ATmega328
 
-pro328.upload.protocol=stk500
+pro328.upload.protocol=arduino
 pro328.upload.maximum_size=30720
 pro328.upload.speed=57600
 
@@ -355,7 +376,7 @@ pro328.build.variant=standard
 
 pro.name=Arduino Pro or Pro Mini (3.3V, 8 MHz) w/ ATmega168
 
-pro.upload.protocol=stk500
+pro.upload.protocol=arduino
 pro.upload.maximum_size=14336
 pro.upload.speed=19200
 
@@ -376,7 +397,7 @@ pro.build.variant=standard
 
 atmega168.name=Arduino NG or older w/ ATmega168
 
-atmega168.upload.protocol=stk500
+atmega168.upload.protocol=arduino
 atmega168.upload.maximum_size=14336
 atmega168.upload.speed=19200
 
@@ -397,7 +418,7 @@ atmega168.build.variant=standard
 
 atmega8.name=Arduino NG or older w/ ATmega8
 
-atmega8.upload.protocol=stk500
+atmega8.upload.protocol=arduino
 atmega8.upload.maximum_size=7168
 atmega8.upload.speed=19200
 
diff --git a/cores/arduino/Client.h b/cores/arduino/Client.h
new file mode 100644
index 0000000..ed9e9b4
--- /dev/null
+++ b/cores/arduino/Client.h
@@ -0,0 +1,27 @@
+#ifndef client_h
+#define client_h
+#include "Print.h"
+#include "Stream.h"
+#include "IPAddress.h"
+
+class Client : public Stream {
+
+public:
+  virtual int connect(IPAddress ip, uint16_t port) =0;
+  virtual int connect(const char *host, uint16_t port) =0;
+  virtual size_t write(uint8_t) =0;
+  virtual size_t write(const char *str) =0;
+  virtual size_t write(const uint8_t *buf, size_t size) =0;
+  virtual int available() = 0;
+  virtual int read() = 0;
+  virtual int read(uint8_t *buf, size_t size) = 0;
+  virtual int peek() = 0;
+  virtual void flush() = 0;
+  virtual void stop() = 0;
+  virtual uint8_t connected() = 0;
+  virtual operator bool() = 0;
+protected:
+  uint8_t* rawIPAddress(IPAddress& addr) { return addr.raw_address(); };
+};
+
+#endif
diff --git a/cores/arduino/HardwareSerial.cpp b/cores/arduino/HardwareSerial.cpp
index 48f5fd3..a31b266 100644
--- a/cores/arduino/HardwareSerial.cpp
+++ b/cores/arduino/HardwareSerial.cpp
@@ -95,6 +95,8 @@ inline void store_char(unsigned char c, ring_buffer *buffer)
 #else
   void serialEvent() __attribute__((weak));
   void serialEvent() {}
+  volatile static unsigned char serialEvent_flag = 0;
+  #define serialEvent_implemented
 #if defined(USART_RX_vect)
   SIGNAL(USART_RX_vect)
 #elif defined(SIG_USART0_RECV)
@@ -115,7 +117,7 @@ inline void store_char(unsigned char c, ring_buffer *buffer)
     #error UDR not defined
   #endif
     store_char(c, &rx_buffer);
-	serialEvent();
+    serialEvent_flag = 1;
   }
 #endif
 #endif
@@ -123,11 +125,13 @@ inline void store_char(unsigned char c, ring_buffer *buffer)
 #if defined(USART1_RX_vect)
   void serialEvent1() __attribute__((weak));
   void serialEvent1() {}
+  volatile static unsigned char serialEvent1_flag = 0;
+  #define serialEvent1_implemented
   SIGNAL(USART1_RX_vect)
   {
     unsigned char c = UDR1;
     store_char(c, &rx_buffer1);
-	serialEvent1();
+    serialEvent1_flag = 1;
   }
 #elif defined(SIG_USART1_RECV)
   #error SIG_USART1_RECV
@@ -136,11 +140,13 @@ inline void store_char(unsigned char c, ring_buffer *buffer)
 #if defined(USART2_RX_vect) && defined(UDR2)
   void serialEvent2() __attribute__((weak));
   void serialEvent2() {}
+  volatile static unsigned char serialEvent2_flag = 0;
+  #define serialEvent2_implemented
   SIGNAL(USART2_RX_vect)
   {
     unsigned char c = UDR2;
     store_char(c, &rx_buffer2);
-	serialEvent2();
+    serialEvent2_flag = 1;
   }
 #elif defined(SIG_USART2_RECV)
   #error SIG_USART2_RECV
@@ -149,19 +155,62 @@ inline void store_char(unsigned char c, ring_buffer *buffer)
 #if defined(USART3_RX_vect) && defined(UDR3)
   void serialEvent3() __attribute__((weak));
   void serialEvent3() {}
+  volatile static unsigned char serialEvent3_flag = 0;
+  #define serialEvent3_implemented
   SIGNAL(USART3_RX_vect)
   {
     unsigned char c = UDR3;
     store_char(c, &rx_buffer3);
-	serialEvent3();
+    serialEvent3_flag = 1;
   }
 #elif defined(SIG_USART3_RECV)
   #error SIG_USART3_RECV
 #endif
 
+<<<<<<< HEAD
 #if !defined(USART0_UDRE_vect) && defined(USART1_UDRE_vect)
 // do nothing - on the 32u4 the first USART is USART1
 #else
+=======
+void serialEventRun(void)
+{
+  unsigned char flag, oldSREG;
+#ifdef serialEvent_implemented
+  oldSREG = SREG;
+  noInterrupts();
+  flag = serialEvent_flag;
+  serialEvent_flag = 0;
+  SREG = oldSREG;
+  if (flag) serialEvent();
+#endif
+#ifdef serialEvent1_implemented
+  oldSREG = SREG;
+  noInterrupts();
+  flag = serialEvent1_flag;
+  serialEvent1_flag = 0;
+  SREG = oldSREG;
+  if (flag) serialEvent1();
+#endif
+#ifdef serialEvent2_implemented
+  oldSREG = SREG;
+  noInterrupts();
+  flag = serialEvent2_flag;
+  serialEvent2_flag = 0;
+  SREG = oldSREG;
+  if (flag) serialEvent2();
+#endif
+#ifdef serialEvent3_implemented
+  oldSREG = SREG;
+  noInterrupts();
+  flag = serialEvent3_flag;
+  serialEvent3_flag = 0;
+  SREG = oldSREG;
+  if (flag) serialEvent3();
+#endif
+}
+
+
+>>>>>>> 0c92f230b5202b241de875a3baff9dfd1cf7a618
 #if !defined(UART0_UDRE_vect) && !defined(UART_UDRE_vect) && !defined(USART0_UDRE_vect) && !defined(USART_UDRE_vect)
   #error Don't know what the Data Register Empty vector is called for the first UART
 #else
diff --git a/cores/arduino/HardwareSerial.h b/cores/arduino/HardwareSerial.h
index cadfa65..d0dca06 100644
--- a/cores/arduino/HardwareSerial.h
+++ b/cores/arduino/HardwareSerial.h
@@ -75,4 +75,6 @@ class HardwareSerial : public Stream
   extern HardwareSerial Serial3;
 #endif
 
+extern void serialEventRun(void);
+
 #endif
diff --git a/cores/arduino/IPAddress.cpp b/cores/arduino/IPAddress.cpp
new file mode 100644
index 0000000..fe3deb7
--- /dev/null
+++ b/cores/arduino/IPAddress.cpp
@@ -0,0 +1,56 @@
+
+#include <Arduino.h>
+#include <IPAddress.h>
+
+IPAddress::IPAddress()
+{
+    memset(_address, 0, sizeof(_address));
+}
+
+IPAddress::IPAddress(uint8_t first_octet, uint8_t second_octet, uint8_t third_octet, uint8_t fourth_octet)
+{
+    _address[0] = first_octet;
+    _address[1] = second_octet;
+    _address[2] = third_octet;
+    _address[3] = fourth_octet;
+}
+
+IPAddress::IPAddress(uint32_t address)
+{
+    memcpy(_address, &address, sizeof(_address));
+}
+
+IPAddress::IPAddress(const uint8_t *address)
+{
+    memcpy(_address, address, sizeof(_address));
+}
+
+IPAddress& IPAddress::operator=(const uint8_t *address)
+{
+    memcpy(_address, address, sizeof(_address));
+    return *this;
+}
+
+IPAddress& IPAddress::operator=(uint32_t address)
+{
+    memcpy(_address, (const uint8_t *)&address, sizeof(_address));
+    return *this;
+}
+
+bool IPAddress::operator==(const uint8_t* addr)
+{
+    return memcmp(addr, _address, sizeof(_address)) == 0;
+}
+
+size_t IPAddress::printTo(Print& p) const
+{
+    size_t n = 0;
+    for (int i =0; i < 3; i++)
+    {
+        n += p.print(_address[i], DEC);
+        n += p.print('.');
+    }
+    n += p.print(_address[3], DEC);
+    return n;
+}
+
diff --git a/cores/arduino/IPAddress.h b/cores/arduino/IPAddress.h
new file mode 100644
index 0000000..2585aec
--- /dev/null
+++ b/cores/arduino/IPAddress.h
@@ -0,0 +1,76 @@
+/*
+ *
+ * MIT License:
+ * Copyright (c) 2011 Adrian McEwen
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ * adrianm@mcqn.com 1/1/2011
+ */
+
+#ifndef IPAddress_h
+#define IPAddress_h
+
+#include <Printable.h>
+
+// A class to make it easier to handle and pass around IP addresses
+
+class IPAddress : public Printable {
+private:
+    uint8_t _address[4];  // IPv4 address
+    // Access the raw byte array containing the address.  Because this returns a pointer
+    // to the internal structure rather than a copy of the address this function should only
+    // be used when you know that the usage of the returned uint8_t* will be transient and not
+    // stored.
+    uint8_t* raw_address() { return _address; };
+
+public:
+    // Constructors
+    IPAddress();
+    IPAddress(uint8_t first_octet, uint8_t second_octet, uint8_t third_octet, uint8_t fourth_octet);
+    IPAddress(uint32_t address);
+    IPAddress(const uint8_t *address);
+
+    // Overloaded cast operator to allow IPAddress objects to be used where a pointer
+    // to a four-byte uint8_t array is expected
+    operator uint32_t() { return *((uint32_t*)_address); };
+    bool operator==(const IPAddress& addr) { return (*((uint32_t*)_address)) == (*((uint32_t*)addr._address)); };
+    bool operator==(const uint8_t* addr);
+
+    // Overloaded index operator to allow getting and setting individual octets of the address
+    uint8_t operator[](int index) const { return _address[index]; };
+    uint8_t& operator[](int index) { return _address[index]; };
+
+    // Overloaded copy operators to allow initialisation of IPAddress objects from other types
+    IPAddress& operator=(const uint8_t *address);
+    IPAddress& operator=(uint32_t address);
+
+    virtual size_t printTo(Print& p) const;
+
+    friend class EthernetClass;
+    friend class UDP;
+    friend class Client;
+    friend class Server;
+    friend class DhcpClass;
+    friend class DNSClient;
+};
+
+const IPAddress INADDR_NONE(0,0,0,0);
+
+
+#endif
diff --git a/cores/arduino/Print.h b/cores/arduino/Print.h
index fce302e..8530b03 100755
--- a/cores/arduino/Print.h
+++ b/cores/arduino/Print.h
@@ -42,7 +42,7 @@ class Print
   public:
     Print() : write_error(0) {}
   
-    int writeError() { return write_error; }
+    int getWriteError() { return write_error; }
     void clearWriteError() { setWriteError(0); }
   
     virtual size_t write(uint8_t) = 0;
diff --git a/cores/arduino/Printable.h b/cores/arduino/Printable.h
index e22e87e..d03c9af 100644
--- a/cores/arduino/Printable.h
+++ b/cores/arduino/Printable.h
@@ -20,6 +20,8 @@
 #ifndef Printable_h
 #define Printable_h
 
+#include <new.h>
+
 class Print;
 
 /** The Printable class provides a way for new classes to allow themselves to be printed.
@@ -27,6 +29,7 @@ class Print;
     for users to print out instances of this class by passing them into the usual
     Print::print and Print::println methods.
 */
+
 class Printable
 {
   public:
diff --git a/cores/arduino/Server.h b/cores/arduino/Server.h
new file mode 100644
index 0000000..edab726
--- /dev/null
+++ b/cores/arduino/Server.h
@@ -0,0 +1,9 @@
+#ifndef server_h
+#define server_h
+
+class Server {
+public:
+  virtual void begin() =0;
+};
+
+#endif
diff --git a/cores/arduino/Udp.h b/cores/arduino/Udp.h
new file mode 100644
index 0000000..1fb9cd3
--- /dev/null
+++ b/cores/arduino/Udp.h
@@ -0,0 +1,90 @@
+/*
+ *  Udp.cpp: Library to send/receive UDP packets.
+ *
+ * NOTE: UDP is fast, but has some important limitations (thanks to Warren Gray for mentioning these)
+ * 1) UDP does not guarantee the order in which assembled UDP packets are received. This
+ * might not happen often in practice, but in larger network topologies, a UDP
+ * packet can be received out of sequence. 
+ * 2) UDP does not guard against lost packets - so packets *can* disappear without the sender being
+ * aware of it. Again, this may not be a concern in practice on small local networks.
+ * For more information, see http://www.cafeaulait.org/course/week12/35.html
+ *
+ * MIT License:
+ * Copyright (c) 2008 Bjoern Hartmann
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ * bjoern@cs.stanford.edu 12/30/2008
+ */
+
+#ifndef udp_h
+#define udp_h
+
+#include <Stream.h>
+#include <IPAddress.h>
+
+class UDP : public Stream {
+
+public:
+  virtual uint8_t begin(uint16_t) =0;	// initialize, start listening on specified port. Returns 1 if successful, 0 if there are no sockets available to use
+  virtual void stop() =0;  // Finish with the UDP socket
+
+  // Sending UDP packets
+  
+  // Start building up a packet to send to the remote host specific in ip and port
+  // Returns 1 if successful, 0 if there was a problem with the supplied IP address or port
+  virtual int beginPacket(IPAddress ip, uint16_t port) =0;
+  // Start building up a packet to send to the remote host specific in host and port
+  // Returns 1 if successful, 0 if there was a problem resolving the hostname or port
+  virtual int beginPacket(const char *host, uint16_t port) =0;
+  // Finish off this packet and send it
+  // Returns 1 if the packet was sent successfully, 0 if there was an error
+  virtual int endPacket() =0;
+  // Write a single byte into the packet
+  virtual size_t write(uint8_t) =0;
+  // Write a string of characters into the packet
+  virtual size_t write(const char *str) =0;
+  // Write size bytes from buffer into the packet
+  virtual size_t write(const uint8_t *buffer, size_t size) =0;
+
+  // Start processing the next available incoming packet
+  // Returns the size of the packet in bytes, or 0 if no packets are available
+  virtual int parsePacket() =0;
+  // Number of bytes remaining in the current packet
+  virtual int available() =0;
+  // Read a single byte from the current packet
+  virtual int read() =0;
+  // Read up to len bytes from the current packet and place them into buffer
+  // Returns the number of bytes read, or 0 if none are available
+  virtual int read(unsigned char* buffer, size_t len) =0;
+  // Read up to len characters from the current packet and place them into buffer
+  // Returns the number of characters read, or 0 if none are available
+  virtual int read(char* buffer, size_t len) =0;
+  // Return the next byte from the current packet without moving on to the next byte
+  virtual int peek() =0;
+  virtual void flush() =0;	// Finish reading the current packet
+
+  // Return the IP address of the host who sent the current incoming packet
+  virtual IPAddress remoteIP() =0;
+  // Return the port of the host who sent the current incoming packet
+  virtual uint16_t remotePort() =0;
+protected:
+  uint8_t* rawIPAddress(IPAddress& addr) { return addr.raw_address(); };
+};
+
+#endif
diff --git a/cores/arduino/main.cpp b/cores/arduino/main.cpp
index ba00ae0..097f5ed 100755
--- a/cores/arduino/main.cpp
+++ b/cores/arduino/main.cpp
@@ -11,8 +11,10 @@ int main(void)
 	
 	setup();
     
-	for (;;)
+	for (;;) {
 		loop();
+		serialEventRun();
+	}
         
 	return 0;
 }
diff --git a/cores/arduino/new.cpp b/cores/arduino/new.cpp
new file mode 100644
index 0000000..0f6d422
--- /dev/null
+++ b/cores/arduino/new.cpp
@@ -0,0 +1,18 @@
+#include <new.h>
+
+void * operator new(size_t size)
+{
+  return malloc(size);
+}
+
+void operator delete(void * ptr)
+{
+  free(ptr);
+} 
+
+int __cxa_guard_acquire(__guard *g) {return !*(char *)(g);};
+void __cxa_guard_release (__guard *g) {*(char *)g = 1;};
+void __cxa_guard_abort (__guard *) {}; 
+
+void __cxa_pure_virtual(void) {};
+
diff --git a/cores/arduino/new.h b/cores/arduino/new.h
new file mode 100644
index 0000000..cd940ce
--- /dev/null
+++ b/cores/arduino/new.h
@@ -0,0 +1,22 @@
+/* Header to define new/delete operators as they aren't provided by avr-gcc by default
+   Taken from http://www.avrfreaks.net/index.php?name=PNphpBB2&file=viewtopic&t=59453 
+ */
+
+#ifndef NEW_H
+#define NEW_H
+
+#include <stdlib.h>
+
+void * operator new(size_t size);
+void operator delete(void * ptr); 
+
+__extension__ typedef int __guard __attribute__((mode (__DI__)));
+
+extern "C" int __cxa_guard_acquire(__guard *);
+extern "C" void __cxa_guard_release (__guard *);
+extern "C" void __cxa_guard_abort (__guard *); 
+
+extern "C" void __cxa_pure_virtual(void);
+
+#endif
+