From 18172005ce59dfb657c47833b0d752ad20469197 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ren=C3=A9=20Kijewski?= <rene.kijewski@fu-berlin.de>
Date: Thu, 27 Aug 2015 01:49:51 +0200
Subject: [PATCH] core: define assertion failed message in one place

---
 core/include/assert.h | 4 +++-
 core/panic.c          | 3 +++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/core/include/assert.h b/core/include/assert.h
index 80742fb5e7494..c2d75bfab6a3d 100644
--- a/core/include/assert.h
+++ b/core/include/assert.h
@@ -25,6 +25,8 @@
 extern "C" {
 #endif
 
+extern const char assert_crash_message[];
+
 /**
  * @brief    abort the program if assertion is false
  *
@@ -41,7 +43,7 @@ extern "C" {
 #ifdef NDEBUG
 #define assert(ignore)((void) 0)
 #else
-#define assert(cond) ((cond) ? (void)0 : core_panic(PANIC_ASSERT_FAIL, "assert"))
+#define assert(cond) ((cond) ? (void)0 : core_panic(PANIC_ASSERT_FAIL, assert_crash_message))
 #endif
 
 #ifdef __cplusplus
diff --git a/core/panic.c b/core/panic.c
index 299fdd3be9c46..99905a06b696a 100644
--- a/core/panic.c
+++ b/core/panic.c
@@ -24,6 +24,7 @@
 #include <string.h>
 #include <stdio.h>
 
+#include "assert.h"
 #include "cpu.h"
 #include "irq.h"
 #include "lpm.h"
@@ -34,6 +35,8 @@
 #include "ps.h"
 #endif
 
+const char assert_crash_message[] = "Failed assertion.";
+
 /* flag preventing "recursive crash printing loop" */
 static int crashed = 0;