From ebebf23851f22d6b2643f64fe559474cfb216cca Mon Sep 17 00:00:00 2001
From: Andre Richter <andre-richter@users.noreply.github.com>
Date: Mon, 21 Oct 2019 21:48:19 +0200
Subject: [PATCH] Update README.md

---
 05_safe_globals/README.md | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/05_safe_globals/README.md b/05_safe_globals/README.md
index 1e289969..f54f95e3 100644
--- a/05_safe_globals/README.md
+++ b/05_safe_globals/README.md
@@ -39,6 +39,17 @@ you can check out implemntations in the [spin crate] or the [parking lot crate].
 [spin crate]: https://github.com/mvdnes/spin-rs
 [parking lot crate]: https://github.com/Amanieu/parking_lot
 
+### Give it a try
+
+```console
+make qemu
+
+[...]
+[0] Hello from pure Rust!
+[1] Chars written: 26
+[2] Stopping here.
+```
+
 ## Diff to previous
 ```diff
 
@@ -159,7 +170,8 @@ diff -uNr 04_zero_overhead_abstraction/src/bsp/rpi.rs 05_safe_globals/src/bsp/rp
 +            // Convert newline to carrige return + newline.
 +            if c == '
 ' {
-+                self.write_char('
')
++                self.write_char('
+')
              }
 +
 +            self.write_char(c);