Macro cortex_m_rt::default_handler [−] [src]

macro_rules! default_handler {
    ($path:path) => { ... };
}

This macro lets you override the default exception handler

The first and only argument to this macro is the path to the function that will be used as the default handler. That function must have signature fn()

Examples

⚠Be careful when using this code, it's not being tested!
default_handler!(foo::bar);

mod foo {
    pub fn bar() {
        ::cortex_m::asm::bkpt();
        loop {}
    }
}