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author | 2018-05-12 16:01:33 +0000 | |
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committer | 2018-05-12 16:01:33 +0000 | |
commit | e047a5cfd6f569e101f12e5ed81ad882584b5610 (patch) | |
tree | 780583be0fbdcb7bb51189048ba92835dc391534 /cortex-m-rt/examples/main.rs | |
parent | 17b72ec698240ff70e6a4f64158eefdf58df598a (diff) | |
parent | 09013442e31a44634b44fa92c48f2134bf1388e9 (diff) | |
download | cortex-m-e047a5cfd6f569e101f12e5ed81ad882584b5610.tar.gz cortex-m-e047a5cfd6f569e101f12e5ed81ad882584b5610.tar.zst cortex-m-e047a5cfd6f569e101f12e5ed81ad882584b5610.zip |
Merge #69
69: compile on stable r=japaric a=japaric
with these changes this crate compiles on stable
Co-authored-by: Jorge Aparicio <jorge@japaric.io>
Diffstat (limited to 'cortex-m-rt/examples/main.rs')
-rw-r--r-- | cortex-m-rt/examples/main.rs | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/cortex-m-rt/examples/main.rs b/cortex-m-rt/examples/main.rs new file mode 100644 index 0000000..d319249 --- /dev/null +++ b/cortex-m-rt/examples/main.rs @@ -0,0 +1,28 @@ +//! Directly plug a `main` symbol instead of using `entry!` + +#![deny(warnings)] +#![no_main] +#![no_std] + +#[macro_use(exception)] +extern crate cortex_m_rt as rt; +extern crate panic_semihosting; + +use rt::ExceptionFrame; + +#[no_mangle] +pub unsafe extern "C" fn main() -> ! { + loop {} +} + +// the hard fault handler +exception!(HardFault, hard_fault); + +fn hard_fault(_ef: &ExceptionFrame) -> ! { + loop {} +} + +// the default exception handler +exception!(*, default_handler); + +fn default_handler(_irqn: i16) {} |