From 6eafcf10e944fb5875c086631dde7fad6f0a7b3b Mon Sep 17 00:00:00 2001
From: Per <Per Lindgren>
Date: Wed, 4 Mar 2020 15:06:03 +0100
Subject: task_local and lock_free analysis (take 1)

---
 examples/local_minimal.rs | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 examples/local_minimal.rs

(limited to 'examples/local_minimal.rs')

diff --git a/examples/local_minimal.rs b/examples/local_minimal.rs
new file mode 100644
index 0000000..13531c5
--- /dev/null
+++ b/examples/local_minimal.rs
@@ -0,0 +1,30 @@
+//! examples/local_minimal.rs
+#![deny(unsafe_code)]
+#![deny(warnings)]
+#![no_main]
+#![no_std]
+
+use cortex_m_semihosting::{debug, hprintln};
+use panic_semihosting as _;
+
+#[rtfm::app(device = lm3s6965)]
+const APP: () = {
+    struct Resources {
+        // A local (move), late resource
+        #[task_local]
+        l: u32,
+    }
+
+    #[init]
+    fn init(_: init::Context) -> init::LateResources {
+        init::LateResources { l: 42 }
+    }
+
+    // l is task_local
+    #[idle(resources =[l])]
+    fn idle(cx: idle::Context) -> ! {
+        hprintln!("IDLE:l = {}", cx.resources.l).unwrap();
+        debug::exit(debug::EXIT_SUCCESS);
+        loop {}
+    }
+};
-- 
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