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Diffstat (limited to '')
| -rw-r--r-- | cortex-m-rt/examples/override-exception.rs | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/cortex-m-rt/examples/override-exception.rs b/cortex-m-rt/examples/override-exception.rs index 6da6c5e..3190b77 100644 --- a/cortex-m-rt/examples/override-exception.rs +++ b/cortex-m-rt/examples/override-exception.rs @@ -1,6 +1,5 @@ //! How to override the hard fault exception handler and the default exception handler -#![deny(unsafe_code)] #![deny(warnings)] #![no_main] #![no_std] @@ -18,12 +17,12 @@ fn main() -> ! { } #[exception] -fn DefaultHandler(_irqn: i16) { +unsafe fn DefaultHandler(_irqn: i16) { asm::bkpt(); } #[exception] -fn HardFault(_ef: &ExceptionFrame) -> ! { +unsafe fn HardFault(_ef: &ExceptionFrame) -> ! { asm::bkpt(); loop {} |