From 29fb7d1e9da06e21764e8cd89e2720c4b510d65a Mon Sep 17 00:00:00 2001
From: barthess <barthess@35acf78f-673a-0410-8e92-d51de3d6d3f4>
Date: Tue, 17 Apr 2012 18:30:45 +0000
Subject: SDC. Added global macros CH_SUCCESS/CH_FAILED in ch.h. SDC driver
 changed respectively.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@4107 35acf78f-673a-0410-8e92-d51de3d6d3f4
---
 os/kernel/include/ch.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'os/kernel')

diff --git a/os/kernel/include/ch.h b/os/kernel/include/ch.h
index 65ca431e0..7386b622b 100644
--- a/os/kernel/include/ch.h
+++ b/os/kernel/include/ch.h
@@ -72,6 +72,16 @@
 #define TRUE        (!FALSE)
 #endif
 
+/*
+ * Human readable boolean error conditions.
+ */
+#ifndef CH_SUCCESS
+#define CH_SUCCESS  FALSE
+#endif
+#ifndef CH_FAILED
+#define CH_FAILED   TRUE
+#endif
+
 #include "chconf.h"
 #include "chtypes.h"
 #include "chlists.h"
-- 
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