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Merge pull request #411 from jannic/fix-usb-sie_status
Fix clearing usb sie_status flags
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commit
62f1ab2159
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@ -538,24 +538,8 @@ impl UsbBusTrait for UsbBus {
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.bit_is_set()
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})
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}
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fn suspend(&self) {
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interrupt::free(|cs| {
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let inner = self.inner.borrow(cs).borrow_mut();
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inner
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.ctrl_reg
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.sie_status
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.modify(|_, w| w.suspended().set_bit());
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});
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}
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fn resume(&self) {
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interrupt::free(|cs| {
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let inner = self.inner.borrow(cs).borrow_mut();
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inner
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.ctrl_reg
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.sie_status
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.modify(|_, w| w.resume().set_bit());
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});
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}
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fn suspend(&self) {}
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fn resume(&self) {}
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fn poll(&self) -> PollResult {
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interrupt::free(|cs| {
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let mut inner = self.inner.borrow(cs).borrow_mut();
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@ -565,8 +549,10 @@ impl UsbBusTrait for UsbBus {
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if sie_status.bus_reset().bit_is_set() {
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return PollResult::Reset;
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} else if sie_status.suspended().bit_is_set() {
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inner.ctrl_reg.sie_status.write(|w| w.suspended().set_bit());
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return PollResult::Suspend;
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} else if sie_status.resume().bit_is_set() {
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inner.ctrl_reg.sie_status.write(|w| w.resume().set_bit());
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return PollResult::Resume;
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}
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