diff options
Diffstat (limited to 'os/kernel/include/chsys.h')
| -rw-r--r-- | os/kernel/include/chsys.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/os/kernel/include/chsys.h b/os/kernel/include/chsys.h index 944aedc02..37d4cd7ce 100644 --- a/os/kernel/include/chsys.h +++ b/os/kernel/include/chsys.h @@ -1,5 +1,6 @@ /*
- ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010 Giovanni Di Sirio.
+ ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
+ 2011 Giovanni Di Sirio.
This file is part of ChibiOS/RT.
@@ -28,8 +29,11 @@ #ifndef _CHSYS_H_
#define _CHSYS_H_
+#if !CH_NO_IDLE_THREAD || defined(__DOXYGEN__)
/**
* @brief Returns a pointer to the idle thread.
+ * @pre In order to use this function the option @p CH_NO_IDLE_THREAD
+ * must be disabled.
* @note The reference counter of the idle thread is not incremented but
* it is not strictly required being the idle thread a static
* object.
@@ -39,6 +43,7 @@ * @api
*/
#define chSysGetIdleThread() ((Thread *)_idle_thread_wa)
+#endif
/**
* @brief Halts the system.
|