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panic: fmt

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This commit is contained in:
Robert Jördens 2021-03-03 17:00:29 +01:00
parent 843173f29d
commit 475f2b3dd2
1 changed files with 2 additions and 1 deletions
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src/hardware/mod.rs
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@ -49,7 +49,8 @@ fn panic(_info: &core::panic::PanicInfo) -> ! {
let gpiod = unsafe { &*hal::stm32::GPIOD::ptr() }; let gpiod = unsafe { &*hal::stm32::GPIOD::ptr() };
// Turn on both red LEDs, FP_LED_1, FP_LED_3 // Turn on both red LEDs, FP_LED_1, FP_LED_3
gpiod.odr.modify(|_, w| w.odr6().high().odr12().high()); gpiod.odr.modify(|_, w| w.odr6().high().odr12().high());
loop { // Halt loop {
// Halt
core::sync::atomic::compiler_fence( core::sync::atomic::compiler_fence(
core::sync::atomic::Ordering::SeqCst, core::sync::atomic::Ordering::SeqCst,
); );