From 00c6f5ea40f97385dce7ab7b9d20bc0cb909ad23 Mon Sep 17 00:00:00 2001
From: gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4>
Date: Sat, 6 Oct 2007 09:53:07 +0000
Subject: git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@40
 35acf78f-673a-0410-8e92-d51de3d6d3f4

---
 src/templates/chcore.c | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

(limited to 'src/templates/chcore.c')

diff --git a/src/templates/chcore.c b/src/templates/chcore.c
index f39441ed5..bc8c68b90 100644
--- a/src/templates/chcore.c
+++ b/src/templates/chcore.c
@@ -33,14 +33,28 @@
 /**
  * This function implements the idle thread infinite loop. The function should
  * put the processor in the lowest power mode capable to serve interrupts.
+ * The priority is internally set to the minimum system value so that this
+ * thread is executed only if there are no other ready threads in the system.
  */
-void chSysPause(void) {}
+void chSysPause(void) {
+
+  chThdSetPriority(IDLEPRIO);
+
+  while (TRUE)
+    ;
+}
 
 /**
  * Abonormal system termination handler. Invoked by the ChibiOS/RT when an
  * abnormal unrecoverable condition is met.
  */
-void chSysHalt(void) {}
+void chSysHalt(void) {
+
+  chSysLock();
+
+  while (TRUE)
+    ;
+}
 
 /**
  * Context switch.
-- 
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