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-rw-r--r--examples/t-late-not-send.rs36
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diff --git a/examples/t-late-not-send.rs b/examples/t-late-not-send.rs
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+//! [compile-pass] late resources don't need to be `Send` if they are owned by `idle`
+
+#![no_main]
+#![no_std]
+
+use core::marker::PhantomData;
+
+use panic_halt as _;
+
+pub struct NotSend {
+ _0: PhantomData<*const ()>,
+}
+
+#[rtfm::app(device = lm3s6965)]
+const APP: () = {
+ extern "C" {
+ static mut X: NotSend;
+ }
+
+ static mut Y: Option<NotSend> = None;
+
+ #[init(resources = [Y])]
+ fn init(c: init::Context) -> init::LateResources {
+ // equivalent to late resource initialization
+ *c.resources.Y = Some(NotSend { _0: PhantomData });
+
+ init::LateResources {
+ X: NotSend { _0: PhantomData },
+ }
+ }
+
+ #[idle(resources = [X, Y])]
+ fn idle(_: idle::Context) -> ! {
+ loop {}
+ }
+};