Add missing interrupt enable
[NUCLEO_F401RE] Add hal files
[NUCLEO_F401RE] Add cmsis files
[NUCLEO_F103RB] Update mapping file.

Solve compilation error with flash.
[NUCLEO_F401RE] Many corrections on pinmap, RTC, ...
[NUCLEO_F401RE] Add Cube F4 driver V1.0.0RC2
Throw exception if in verbose mode
Fix "binary" function parameters
Fix build system merge with Nordic changes
Updated PinMap PinMap_PWM for KL05Z, KL25Z and KL46Z targets. Should support all MCU pins
Clean up tabs to spaces
Add default interrupt handler for Freescale NMI_b pins.
Merge pull request #160 from sg-/master

PWM update for Freescale Targets
[NUCLEO_F401RE] Add toolchain_arm_micro files
Merge pull request #161 from bcostm/master

Add NUCLEO_F401RE, improvements