Fixed bug #549.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@7546 35acf78f-673a-0410-8e92-d51de3d6d3f4
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@ -358,8 +358,11 @@ void rtc_lld_set_time(RTCDriver *rtcp, const RTCDateTime *timespec) {
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* @notapi
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*/
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void rtc_lld_get_time(RTCDriver *rtcp, RTCDateTime *timespec) {
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uint32_t dr, tr, ssr;
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uint32_t dr, tr;
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uint32_t subs;
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#if STM32_RTC_HAS_SUBSECONDS
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uint32_t ssr;
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#endif /* STM32_RTC_HAS_SUBSECONDS */
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syssts_t sts;
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/* Entering a reentrant critical zone.*/
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@ -369,7 +372,9 @@ void rtc_lld_get_time(RTCDriver *rtcp, RTCDateTime *timespec) {
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DR must be read last.*/
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while ((rtcp->rtc->ISR & RTC_ISR_RSF) == 0)
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;
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#if STM32_RTC_HAS_SUBSECONDS
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ssr = rtcp->rtc->SSR;
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#endif /* STM32_RTC_HAS_SUBSECONDS */
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tr = rtcp->rtc->TR;
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dr = rtcp->rtc->DR;
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rtcp->rtc->ISR &= ~RTC_ISR_RSF;
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