diff options
| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2017-07-02 16:02:32 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2017-07-02 16:02:32 +0000 |
| commit | efd34d53a19e5d1436774deffb3fd1733e670b53 (patch) | |
| tree | e21bcc89b89720a36b8564087b330f74f66c3aa6 /os/hal/ports/STM32 | |
| parent | 81dd0533cc4df735e56d68c5e9f8dc404549aad5 (diff) | |
| download | ChibiOS-efd34d53a19e5d1436774deffb3fd1733e670b53.tar.gz ChibiOS-efd34d53a19e5d1436774deffb3fd1733e670b53.tar.bz2 ChibiOS-efd34d53a19e5d1436774deffb3fd1733e670b53.zip | |
Fixed bug #854.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@10298 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/hal/ports/STM32')
| -rw-r--r-- | os/hal/ports/STM32/LLD/RTCv2/hal_rtc_lld.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/os/hal/ports/STM32/LLD/RTCv2/hal_rtc_lld.c b/os/hal/ports/STM32/LLD/RTCv2/hal_rtc_lld.c index 09844f680..5c42dbc3b 100644 --- a/os/hal/ports/STM32/LLD/RTCv2/hal_rtc_lld.c +++ b/os/hal/ports/STM32/LLD/RTCv2/hal_rtc_lld.c @@ -345,9 +345,10 @@ void rtc_lld_set_time(RTCDriver *rtcp, const RTCDateTime *timespec) { /* Writing the registers.*/
rtc_enter_init();
- rtcp->rtc->TR = tr;
- rtcp->rtc->DR = dr;
- rtcp->rtc->CR |= timespec->dstflag << RTC_CR_BKP_OFFSET;
+ rtcp->rtc->TR = tr;
+ rtcp->rtc->DR = dr;
+ rtcp->rtc->CR = (rtcp->rtc->CR & ~(1U << RTC_CR_BKP_OFFSET)) |
+ (timespec->dstflag << RTC_CR_BKP_OFFSET);
rtc_exit_init();
/* Leaving a reentrant critical zone.*/
|