From e8ef0df2c8beebec5b8e7923c668944d2476f61c Mon Sep 17 00:00:00 2001
From: Per Lindgren <per.lindgren@ltu.se>
Date: Sun, 4 Feb 2018 01:18:41 +0100
Subject: [PATCH] debug example
---
examples/hello_debug.rs | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
create mode 100644 examples/hello_debug.rs
diff --git a/examples/hello_debug.rs b/examples/hello_debug.rs
new file mode 100644
index 0000000..12b07ce
--- /dev/null
+++ b/examples/hello_debug.rs
@@ -0,0 +1,19 @@
+//! Using cortex-m-debug, for simple tracing
+
+#![deny(unsafe_code)]
+#![deny(warnings)]
+#![no_std]
+
+extern crate stm32f4x_hal;
+
+// Convenient tracing over semihosting and ITM
+#[macro_use]
+extern crate cortex_m_debug;
+
+fn main() {
+ ip!("ITM: Hello ");
+ ipln!("World! for the {} time", 50);
+
+ sp!("Semihosting: Hello ");
+ spln!("World! for the {} time", 50);
+}
--
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