Merge branch 'master'

of https://github.com/rtic-rs/cortex-m-rtic

1 files changed, 9 insertions, 3 deletions

diff --git a/examples/init.rs b/examples/init.rs
index 315969f0..6ac284a1 100644
--- a/examples/init.rs
+++ b/examples/init.rs
@@ -9,9 +9,9 @@ use cortex_m_semihosting::{debug, hprintln};
 use panic_semihosting as _;
 
 #[rtic::app(device = lm3s6965, peripherals = true)]
-const APP: () = {
+mod app {
     #[init]
-    fn init(cx: init::Context) {
+    fn init(cx: init::Context) -> init::LateResources {
         static mut X: u32 = 0;
 
         // Cortex-M peripherals
@@ -23,8 +23,14 @@ const APP: () = {
         // Safe access to local `static mut` variable
         let _x: &'static mut u32 = X;
 
+        // Access to the critical section token,
+        // to indicate that this is a critical seciton
+        let _cs_token: bare_metal::CriticalSection = cx.cs;
+
         hprintln!("init").unwrap();
 
         debug::exit(debug::EXIT_SUCCESS);
+
+        init::LateResources {}
     }
-};
+}