riot-ci/RIOT
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Merge pull request #3173 from daniel-k/samd21_rtt_fix

Browse Source 
samd21/rtt: fix bug in rtt_set_alarm
This commit is contained in:
bapclenet 2015-06-08 18:14:01 +02:00
commit 70abb0c4ed
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
cpu/samd21/periph/rtt.c
View File

@ -116,8 +116,8 @@ void rtt_set_overflow_cb(rtt_cb_t cb, void *arg)
/* Enable Overflow Interrupt and clear flag */ /* Enable Overflow Interrupt and clear flag */
RtcMode0 *rtcMode0 = &(RTT_DEV); RtcMode0 *rtcMode0 = &(RTT_DEV);
rtcMode0->INTENSET.bit.OVF = 1;
rtcMode0->INTFLAG.bit.OVF = 1; rtcMode0->INTFLAG.bit.OVF = 1;
rtcMode0->INTENSET.bit.OVF = 1;
} }
void rtt_clear_overflow_cb(void) void rtt_clear_overflow_cb(void)
@ -154,8 +154,8 @@ void rtt_set_alarm(uint32_t alarm, rtt_cb_t cb, void *arg)
while (rtcMode0->STATUS.bit.SYNCBUSY); while (rtcMode0->STATUS.bit.SYNCBUSY);
/* Enable Compare Interrupt and clear flag */ /* Enable Compare Interrupt and clear flag */
rtcMode0->INTENSET.bit.CMP0 = 1;
rtcMode0->INTFLAG.bit.CMP0 = 1; rtcMode0->INTFLAG.bit.CMP0 = 1;
rtcMode0->INTENSET.bit.CMP0 = 1;
} }
void rtt_clear_alarm(void) void rtt_clear_alarm(void)