From: Tilman Sauerbeck <tilman@code-monkey.de>
Date: Sun, 5 Jan 2020 18:23:39 +0000 (+0100)
Subject: application: Factor out the reset_requested() function.
X-Git-Url: http://git.code-monkey.de/?a=commitdiff_plain;h=f1757e8d13dba2a0f06abbeb6aed84c39c272fd0;p=gps-watch.git

application: Factor out the reset_requested() function.

No change in behavior.
---

diff --git a/src/application/main.rs b/src/application/main.rs
index 8f7bd6d..2476630 100644
--- a/src/application/main.rs
+++ b/src/application/main.rs
@@ -76,11 +76,15 @@ impl Timer {
     }
 }
 
+fn reset_requested() -> bool {
+    (gpio::get(gpio::GPIOA) & (1 << 12)) == 0
+}
+
 #[inline(never)]
 #[panic_handler]
 fn panic(_info: &core::panic::PanicInfo) -> ! {
     loop {
-        if (gpio::get(gpio::GPIOA) & (1 << 12)) == 0 {
+        if reset_requested() {
             nvic::system_reset();
         }
     }
@@ -230,7 +234,7 @@ pub unsafe extern "C" fn _start() -> ! {
             }
         });
 
-        if (gpio::get(gpio::GPIOA) & (1 << 12)) == 0 {
+        if reset_requested() {
             nvic::system_reset();
         }
     }