Merge #88

88: v0.5.2 r=therealprof a=japaric

changes required for a new release

this commit also simplifies the examples by removing the exception handler overrides and adds an
example that overrides the exception handlers.

r? @adamgreig (chosen at random)

Co-authored-by: Jorge Aparicio <jorge@japaric.io>
Co-authored-by: Adam Greig <adam@adamgreig.com>

1 files changed, 0 insertions, 15 deletions

diff --git a/cortex-m-rt/examples/main.rs b/cortex-m-rt/examples/main.rs
index d319249..e5ce3d1 100644
--- a/cortex-m-rt/examples/main.rs
+++ b/cortex-m-rt/examples/main.rs
@@ -4,25 +4,10 @@
 #![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) {}