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Merge pull request #4100 from ckrenslehner/fix/stm32wb-low-power

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fix: stm32wb55 low power feature did not compile
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Dario Nieuwenhuis 2025-04-15 19:14:30 +02:00 committed by GitHub
commit 2bb9c0f10d
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3 changed files with 14 additions and 2 deletions
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1
ci.sh
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@ -168,6 +168,7 @@ cargo batch \
--- build --release --manifest-path embassy-stm32/Cargo.toml --target thumbv8m.main-none-eabihf --features stm32u5f9zj,defmt,exti,time-driver-any,time \
--- build --release --manifest-path embassy-stm32/Cargo.toml --target thumbv8m.main-none-eabihf --features stm32u5g9nj,defmt,exti,time-driver-any,time \
--- build --release --manifest-path embassy-stm32/Cargo.toml --target thumbv7em-none-eabi --features stm32wb35ce,defmt,exti,time-driver-any,time \
--- build --release --manifest-path embassy-stm32/Cargo.toml --target thumbv7em-none-eabi --features stm32wb55rg,defmt,exti,time-driver-any,low-power,time \
--- build --release --manifest-path embassy-stm32/Cargo.toml --target thumbv6m-none-eabi --features stm32u031r8,defmt,exti,time-driver-any,time \
--- build --release --manifest-path embassy-stm32/Cargo.toml --target thumbv6m-none-eabi --features stm32u073mb,defmt,exti,time-driver-any,time \
--- build --release --manifest-path embassy-stm32/Cargo.toml --target thumbv6m-none-eabi --features stm32u083rc,defmt,exti,time-driver-any,time \

8
embassy-stm32/src/rtc/low_power.rs
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@ -231,8 +231,16 @@ impl Rtc {
{
use crate::pac::EXTI;
EXTI.rtsr(0).modify(|w| w.set_line(RTC::EXTI_WAKEUP_LINE, true));
#[cfg(not(stm32wb))]
{
EXTI.imr(0).modify(|w| w.set_line(RTC::EXTI_WAKEUP_LINE, true));
}
#[cfg(stm32wb)]
{
EXTI.cpu(0).imr(0).modify(|w| w.set_line(RTC::EXTI_WAKEUP_LINE, true));
}
}
#[cfg(stm32u5)]
{
use crate::pac::RCC;

5
embassy-stm32/src/rtc/v2.rs
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@ -137,7 +137,10 @@ impl SealedInstance for crate::peripherals::RTC {
#[cfg(all(feature = "low-power", stm32l0))]
const EXTI_WAKEUP_LINE: usize = 20;
#[cfg(all(feature = "low-power", any(stm32f4, stm32l4)))]
#[cfg(all(feature = "low-power", stm32wb))]
const EXTI_WAKEUP_LINE: usize = 19;
#[cfg(all(feature = "low-power", any(stm32f4, stm32l4, stm32wb)))]
type WakeupInterrupt = crate::interrupt::typelevel::RTC_WKUP;
#[cfg(all(feature = "low-power", stm32l0))]