1 files changed, 23 insertions, 9 deletions
diff --git a/examples/not-sync.rs b/examples/not-sync.rs
index aa79ad56..eb5c9f8f 100644
--- a/examples/not-sync.rs
+++ b/examples/not-sync.rs
@@ -4,12 +4,14 @@
 #![deny(warnings)]
 #![no_main]
 #![no_std]
+#![feature(type_alias_impl_trait)]
 
 use core::marker::PhantomData;
 use panic_semihosting as _;
 
 pub struct NotSync {
     _0: PhantomData<*const ()>,
+    data: u32,
 }
 
 unsafe impl Send for NotSync {}
@@ -18,7 +20,7 @@ unsafe impl Send for NotSync {}
 mod app {
     use super::NotSync;
     use core::marker::PhantomData;
-    use cortex_m_semihosting::debug;
+    use cortex_m_semihosting::{debug, hprintln};
 
     #[shared]
     struct Shared {
@@ -29,25 +31,37 @@ mod app {
     struct Local {}
 
     #[init]
-    fn init(_: init::Context) -> (Shared, Local, init::Monotonics) {
-        debug::exit(debug::EXIT_SUCCESS); // Exit QEMU simulator
+    fn init(_: init::Context) -> (Shared, Local) {
+        hprintln!("init").unwrap();
 
+        foo::spawn().unwrap();
+        bar::spawn().unwrap();
         (
             Shared {
-                shared: NotSync { _0: PhantomData },
+                shared: NotSync {
+                    _0: PhantomData,
+                    data: 13,
+                },
             },
             Local {},
-            init::Monotonics(),
         )
     }
 
+    #[idle]
+    fn idle(_: idle::Context) -> ! {
+        debug::exit(debug::EXIT_SUCCESS); // Exit QEMU simulator
+        loop {}
+    }
+
     #[task(shared = [&shared])]
-    fn foo(c: foo::Context) {
-        let _: &NotSync = c.shared.shared;
+    async fn foo(c: foo::Context) {
+        let shared: &NotSync = c.shared.shared;
+        hprintln!("foo a {}", shared.data).unwrap();
     }
 
     #[task(shared = [&shared])]
-    fn bar(c: bar::Context) {
-        let _: &NotSync = c.shared.shared;
+    async fn bar(c: bar::Context) {
+        let shared: &NotSync = c.shared.shared;
+        hprintln!("foo a {}", shared.data).unwrap();
     }
 }