Archive file of the Kinetis-M bare-metal drivers and software examples REV 4.1.5 - this version is not yet available @ nxp.com.
Release notes 4.1.5 (Apr.22,2016):
Added configuration structures for watchdog timer operating in debug mode.
Included IAR EWARM 7.60.1 project templates.
Modified LLWU Pin Falling Edge Wakeup example.
Please refer to How to download and install KM Bare-metal divers