| 1 | //! Low-power timer (LPTIM) |
| 2 | |
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| 3 | pub mod pwm; |
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| 4 | pub mod timer; |
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| 5 | |
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| 6 | use crate::rcc::RccPeripheral; |
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| 7 | |
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| 8 | /// Timer channel. |
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| 9 | #[cfg (any(lptim_v2a, lptim_v2b))] |
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| 10 | mod channel; |
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| 11 | #[cfg (any(lptim_v2a, lptim_v2b))] |
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| 12 | pub use channel::Channel; |
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| 13 | |
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| 14 | pin_trait!(OutputPin, BasicInstance); |
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| 15 | pin_trait!(Channel1Pin, BasicInstance); |
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| 16 | pin_trait!(Channel2Pin, BasicInstance); |
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| 17 | |
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| 18 | pub(crate) trait SealedInstance: RccPeripheral { |
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| 19 | fn regs() -> crate::pac::lptim::Lptim; |
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| 20 | } |
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| 21 | pub(crate) trait SealedBasicInstance: RccPeripheral {} |
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| 22 | |
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| 23 | /// LPTIM basic instance trait. |
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| 24 | #[allow (private_bounds)] |
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| 25 | pub trait BasicInstance: SealedBasicInstance + 'static {} |
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| 26 | |
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| 27 | /// LPTIM instance trait. |
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| 28 | #[allow (private_bounds)] |
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| 29 | pub trait Instance: BasicInstance + SealedInstance + 'static {} |
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| 30 | |
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| 31 | foreach_interrupt! { |
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| 32 | ($inst:ident, lptim, LPTIM, GLOBAL, $irq:ident) => { |
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| 33 | impl SealedInstance for crate::peripherals::$inst { |
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| 34 | fn regs() -> crate::pac::lptim::Lptim { |
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| 35 | crate::pac::$inst |
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| 36 | } |
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| 37 | } |
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| 38 | impl SealedBasicInstance for crate::peripherals::$inst { |
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| 39 | } |
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| 40 | impl BasicInstance for crate::peripherals::$inst {} |
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| 41 | impl Instance for crate::peripherals::$inst {} |
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| 42 | }; |
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| 43 | ($inst:ident, lptim, LPTIM_BASIC, GLOBAL, $irq:ident) => { |
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| 44 | impl SealedBasicInstance for crate::peripherals::$inst { |
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| 45 | } |
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| 46 | impl BasicInstance for crate::peripherals::$inst {} |
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| 47 | }; |
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| 48 | } |
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| 49 | |
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