Port for Arduino Due?

Okay, I've managed to gather all the required files for a build from the Arduino IDE and put them here: https://tclinux.de/due.tar.gz
Thats 100 MB :-(
-> Including the GCC Toolchain, which can be omitted.

A simple Testprogram looks like that:

[#include](http://forum.espruino.com/sea­rch/?q=%23include) "../include/due_sam3x.init.h"

/**
* Simply blink the amber LED on the DUE with 2Hz:
*/
int main(void)
{
 /* The general init (clock, libc, watchdog ...) */
 init_controller();

 /* Board pin 13 == PB27 */
 PIO_Configure(PIOB, PIO_OUTPUT_1, PIO_PB27, PIO_DEFAULT);

 /* Main loop */
 while(1) {
   Sleep(250);
   if(PIOB->PIO_ODSR & PIO_PB27) {
     /* Set clear register */
     PIOB->PIO_CODR = PIO_PB27;
   } else {
     /* Set set register */
     PIOB->PIO_SODR = PIO_PB27;
   }
 }
 return 0;
}

You can compile it with:

../tools/g++_arm_none_eabi/bin/arm-none-­eabi-gcc -c -Wall --param max-inline-insns-single=500 -mcpu=cortex-m3 -mthumb -mlong-calls -ffunction-sections -fdata-sections -nostdlib -std=c99 -Os -I../include -I../sam -I../sam/libsam -I../sam/CMSIS/CMSIS/Include -I../sam/CMSIS/Device/ATMEL main.c -o main.o
../tools/g++_arm_none_eabi/bin/arm-none-­eabi-ar rcs firmware.a main.o
../tools/g++_arm_none_eabi/bin/arm-none-­eabi-nm firmware.a > firmware.a.txt
../tools/g++_arm_none_eabi/bin/arm-none-­eabi-g++ -Os -Wl,--gc-sections -mcpu=cortex-m3 "-T../sam/linker_scripts/gcc/flash.ld" "-Wl,-Map,./firmware.map" -o firmware.elf "-L" -lm -lgcc -mthumb -Wl,--cref -Wl,--check-sections -Wl,--gc-sections -Wl,--entry=Reset_Handler -Wl,--unresolved-symbols=report-all -Wl,--warn-common -Wl,--warn-section-align -Wl,--warn-unresolved-symbols -Wl,--start-group firmware.a ../lib/libsam_sam3x8e_gcc_rel.a -Wl,--end-group
../tools/g++_arm_none_eabi/bin/arm-none-­eabi-objcopy -O binary firmware.elf firmware.bin

So step 4 is done. Now I'm trying to modify Espruino to compile for the Arduino Due. If anyone wants to help, feel free to do so.
This might take some time!

Thomas

Credits: Arduino IDE
Tutorial from: http://www.atwillys.de/content/cc/using-­custom-ide-and-system-library-on-arduino­-due-sam3x8e/?lang=en
-> But the Tutorial is outdated and has some errors. I needed to correct them.