Juan Carrano f7279c84bb cpu/sam0_common: rtt: correcly clear flags. ... The INTFLAGS register is cleared by writing a 1 to the corresponding interrupt flag bit. From the samr21's manual: > Writing a zero to this bit has no effect. > Writing a one to this bit clears the Compare 0 interrupt flag. This is a common pattern in flag registers. This RTT driver is using or-equal to clear the flags, which means it can possibly clear other interrupts. There's a small chance that one event is missed if it happens very close to another event. Credits to @benpicco, @dylad for pointing out missing fixes.		2019-09-11 12:55:10 +02:00
..
include	sam0_common: add uart modecfg	2019-06-21 10:54:24 +02:00
ldscripts
periph	cpu/sam0_common: rtt: correcly clear flags.	2019-09-11 12:55:10 +02:00
doc.txt	cpu/sam0: update doc.txt with new MCU families	2019-07-17 11:37:46 +02:00
Makefile
Makefile.features	sam0_common: add uart modecfg	2019-06-21 10:54:24 +02:00
Makefile.include	cpu: do not locally export compilation variables	2019-08-29 10:35:53 +02:00