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author | 2018-09-06 01:24:01 +0200 | |
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committer | 2018-09-06 01:24:01 +0200 | |
commit | 19fcb13d22a56e01fd2fa5d34051196f59c9511b (patch) | |
tree | 8cec0b0edef2b5e29a348d7fb7b1437fef133bf3 /cortex-m-rt/examples/unsafe-exception.rs | |
parent | bc526b8d74cb548c9da8d5c10d6013008e164ba5 (diff) | |
download | cortex-m-19fcb13d22a56e01fd2fa5d34051196f59c9511b.tar.gz cortex-m-19fcb13d22a56e01fd2fa5d34051196f59c9511b.tar.zst cortex-m-19fcb13d22a56e01fd2fa5d34051196f59c9511b.zip |
relax checks of the signatures of `entry` and the exceptions
Diffstat (limited to 'cortex-m-rt/examples/unsafe-exception.rs')
-rw-r--r-- | cortex-m-rt/examples/unsafe-exception.rs | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/cortex-m-rt/examples/unsafe-exception.rs b/cortex-m-rt/examples/unsafe-exception.rs new file mode 100644 index 0000000..d67f06f --- /dev/null +++ b/cortex-m-rt/examples/unsafe-exception.rs @@ -0,0 +1,16 @@ +#![deny(warnings)] +#![no_main] +#![no_std] + +extern crate cortex_m_rt; +extern crate panic_semihosting; + +use cortex_m_rt::{entry, exception}; + +#[entry] +fn foo() -> ! { + loop {} +} + +#[exception] +unsafe fn SysTick() {} |