cpu/fe310: implement pm_reset() using watchdog
cpu/fe310: implement pm_reset() using watchdog

x3ro/RIOT,toonst/RIOT,kaspar030/RIOT,A-Paul/RIOT,smlng/RIOT,josephnoir/RIOT,lazytech-org/RIOT,ant9000/RIOT,josephnoir/RIOT,smlng/RIOT,OTAkeys/RIOT,aeneby/RIOT,toonst/RIOT,aeneby/RIOT,OlegHahm/RIOT,RIOT-OS/RIOT,toonst/RIOT,miri64/RIOT,kYc0o/RIOT,lazytech-org/RIOT,mtausig/RIOT,jasonatran/RIOT,miri64/RIOT,jasonatran/RIOT,OTAkeys/RIOT,authmillenon/RIOT,OlegHahm/RIOT,lazytech-org/RIOT,rfuentess/RIOT,lazytech-org/RIOT,smlng/RIOT,aeneby/RIOT,authmillenon/RIOT,ant9000/RIOT,kYc0o/RIOT,josephnoir/RIOT,basilfx/RIOT,miri64/RIOT,RIOT-OS/RIOT,yogo1212/RIOT,mfrey/RIOT,lazytech-org/RIOT,cladmi/RIOT,authmillenon/RIOT,mfrey/RIOT,x3ro/RIOT,toonst/RIOT,yogo1212/RIOT,kYc0o/RIOT,aeneby/RIOT,x3ro/RIOT,OTAkeys/RIOT,kaspar030/RIOT,kYc0o/RIOT,authmillenon/RIOT,rfuentess/RIOT,mtausig/RIOT,rfuentess/RIOT,OlegHahm/RIOT,mfrey/RIOT,cladmi/RIOT,cladmi/RIOT,kaspar030/RIOT,OTAkeys/RIOT,ant9000/RIOT,jasonatran/RIOT,A-Paul/RIOT,authmillenon/RIOT,A-Paul/RIOT,authmillenon/RIOT,smlng/RIOT,RIOT-OS/RIOT,yogo1212/RIOT,smlng/RIOT,RIOT-OS/RIOT,A-Paul/RIOT,mfrey/RIOT,kYc0o/RIOT,yogo1212/RIOT,mtausig/RIOT,RIOT-OS/RIOT,mtausig/RIOT,kaspar030/RIOT,josephnoir/RIOT,miri64/RIOT,miri64/RIOT,yogo1212/RIOT,basilfx/RIOT,jasonatran/RIOT,jasonatran/RIOT,basilfx/RIOT,aeneby/RIOT,kaspar030/RIOT,x3ro/RIOT,x3ro/RIOT,cladmi/RIOT,josephnoir/RIOT,OTAkeys/RIOT,rfuentess/RIOT,yogo1212/RIOT,ant9000/RIOT,mtausig/RIOT,basilfx/RIOT,ant9000/RIOT,rfuentess/RIOT,OlegHahm/RIOT,OlegHahm/RIOT,toonst/RIOT,mfrey/RIOT,A-Paul/RIOT,basilfx/RIOT,cladmi/RIOT