embassy-stm32

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embassy_stm32::interrupt::typelevel

Trait Interrupt

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pub trait Interrupt: SealedInterrupt {
    const IRQ: Interrupt;

    // Provided methods
    unsafe fn enable() { ... }
    fn disable() { ... }
    fn is_enabled() -> bool { ... }
    fn is_pending() -> bool { ... }
    fn pend() { ... }
    fn unpend() { ... }
    fn get_priority() -> Priority { ... }
    fn set_priority(prio: Priority) { ... }
    fn set_priority_with_cs(cs: CriticalSection<'_>, prio: Priority) { ... }
}
Expand description

Type-level interrupt.

This trait is implemented for all typelevel interrupt types in this module.

Required Associated Constants§

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const IRQ: Interrupt

Interrupt enum variant.

This allows going from typelevel interrupts (one type per interrupt) to non-typelevel interrupts (a single Interrupt enum type, with one variant per interrupt).

Provided Methods§

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unsafe fn enable()

Enable the interrupt.

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fn disable()

Disable the interrupt.

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fn is_enabled() -> bool

Check if interrupt is enabled.

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fn is_pending() -> bool

Check if interrupt is pending.

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fn pend()

Set interrupt pending.

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fn unpend()

Unset interrupt pending.

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fn get_priority() -> Priority

Get the priority of the interrupt.

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fn set_priority(prio: Priority)

Set the interrupt priority.

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fn set_priority_with_cs(cs: CriticalSection<'_>, prio: Priority)

Set the interrupt priority with an already-acquired critical section

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§

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impl Interrupt for ADC_COMP1

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const IRQ: Interrupt = super::Interrupt::ADC_COMP1

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impl Interrupt for DMA1_CH4_7_DMAMUX_OVR

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const IRQ: Interrupt = super::Interrupt::DMA1_CH4_7_DMAMUX_OVR

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impl Interrupt for DMA1_CHANNEL1

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const IRQ: Interrupt = super::Interrupt::DMA1_CHANNEL1

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impl Interrupt for DMA1_CHANNEL2_3

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const IRQ: Interrupt = super::Interrupt::DMA1_CHANNEL2_3

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impl Interrupt for EXTI0_1

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const IRQ: Interrupt = super::Interrupt::EXTI0_1

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impl Interrupt for EXTI2_3

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const IRQ: Interrupt = super::Interrupt::EXTI2_3

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impl Interrupt for EXTI4_15

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const IRQ: Interrupt = super::Interrupt::EXTI4_15

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impl Interrupt for FLASH_ECC

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const IRQ: Interrupt = super::Interrupt::FLASH_ECC

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impl Interrupt for I2C1

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const IRQ: Interrupt = super::Interrupt::I2C1

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impl Interrupt for I2C2_3

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const IRQ: Interrupt = super::Interrupt::I2C2_3

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impl Interrupt for PVD_PVM

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const IRQ: Interrupt = super::Interrupt::PVD_PVM

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impl Interrupt for RCC_CRS

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const IRQ: Interrupt = super::Interrupt::RCC_CRS

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impl Interrupt for RNG

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const IRQ: Interrupt = super::Interrupt::RNG

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impl Interrupt for RTC_TAMP

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const IRQ: Interrupt = super::Interrupt::RTC_TAMP

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impl Interrupt for SPI1

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const IRQ: Interrupt = super::Interrupt::SPI1

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impl Interrupt for SPI2

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const IRQ: Interrupt = super::Interrupt::SPI2

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impl Interrupt for TIM1_BRK_UP_TRG_COM

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const IRQ: Interrupt = super::Interrupt::TIM1_BRK_UP_TRG_COM

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impl Interrupt for TIM1_CC

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const IRQ: Interrupt = super::Interrupt::TIM1_CC

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impl Interrupt for TIM2

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const IRQ: Interrupt = super::Interrupt::TIM2

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impl Interrupt for TIM3

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const IRQ: Interrupt = super::Interrupt::TIM3

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impl Interrupt for TIM6_DAC_LPTIM1

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const IRQ: Interrupt = super::Interrupt::TIM6_DAC_LPTIM1

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impl Interrupt for TIM7_LPTIM2

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const IRQ: Interrupt = super::Interrupt::TIM7_LPTIM2

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impl Interrupt for TIM15

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const IRQ: Interrupt = super::Interrupt::TIM15

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impl Interrupt for TIM16

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const IRQ: Interrupt = super::Interrupt::TIM16

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impl Interrupt for TSC

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const IRQ: Interrupt = super::Interrupt::TSC

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impl Interrupt for USART1

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const IRQ: Interrupt = super::Interrupt::USART1

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impl Interrupt for USART2_LPUART2

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const IRQ: Interrupt = super::Interrupt::USART2_LPUART2

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impl Interrupt for USART3_LPUART1

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const IRQ: Interrupt = super::Interrupt::USART3_LPUART1

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impl Interrupt for USART4

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const IRQ: Interrupt = super::Interrupt::USART4

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impl Interrupt for WWDG_IWDG

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const IRQ: Interrupt = super::Interrupt::WWDG_IWDG