* http://www.fourwalledcubicle.com/files/LUFA/Doc/120730/html/_page__software_bootloader_start.html
*/
#define BOOTLOADER_RESET_KEY 0xB007B007
-uint32_t reset_key __attribute__ ((section (".noinit")));
+uint32_t reset_key __attribute__ ((section (".noinit,\"aw\",@nobits;")));
/** \brief initialize MCU status by watchdog reset
*