Tentative fix for wakeup in STM32 CAN driver.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@4796 35acf78f-673a-0410-8e92-d51de3d6d3f4
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@ -131,6 +131,8 @@ CH_IRQ_HANDLER(STM32_CAN1_SCE_HANDLER) {
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CAN1->MSR = CAN_MSR_ERRI | CAN_MSR_WKUI | CAN_MSR_SLAKI;
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CAN1->MSR = CAN_MSR_ERRI | CAN_MSR_WKUI | CAN_MSR_SLAKI;
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/* Wakeup event.*/
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/* Wakeup event.*/
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if (msr & CAN_MSR_WKUI) {
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if (msr & CAN_MSR_WKUI) {
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CAND1.state = CAN_READY;
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CAND1.can->MCR &= ~CAN_MCR_SLEEP;
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chSysLockFromIsr();
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chSysLockFromIsr();
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chEvtBroadcastI(&CAND1.wakeup_event);
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chEvtBroadcastI(&CAND1.wakeup_event);
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chSysUnlockFromIsr();
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chSysUnlockFromIsr();
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