TEAMUSB / mbed-rtos

mbed-rtos // fixed error.h

Dependents:   USBHost

Fork of mbed-rtos by mbed official

Files at this revision

API Documentation at this revision

Revision 9:53e6cccd8782, committed 2013-01-28

Comitter:
emilmont
Date:
Mon Jan 28 14:46:06 2013 +0000
Parent:
8:88a1a9c26ae3
Child:
10:fcb1f103f7a1
Commit message:
Increase default stdlib mutex number; Provide proper error message when we run out of stdlib mutexes

Changed in this revision

rtx/RTX_CM_lib.h Show annotated file Show diff for this revision Revisions of this file
rtx/RTX_Conf_CM.c Show annotated file Show diff for this revision Revisions of this file 
--- a/rtx/RTX_CM_lib.h	Tue Nov 27 16:55:38 2012 +0000
+++ b/rtx/RTX_CM_lib.h	Mon Jan 28 14:46:06 2013 +0000
@@ -31,6 +31,7 @@
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  * POSSIBILITY OF SUCH DAMAGE.
  *---------------------------------------------------------------------------*/
+#include "error.h"
 
 #if   defined (__CC_ARM)
 #pragma O3
@@ -157,7 +158,7 @@
 
   if (nr_mutex >= OS_MUTEXCNT) {
     /* If you are here, you need to increase the number OS_MUTEXCNT. */
-    for (;;);
+    error("Not enough stdlib mutexes\n");
   }
   *mutex = &std_libmutex[nr_mutex++];
   mutex_init (*mutex);

--- a/rtx/RTX_Conf_CM.c	Tue Nov 27 16:55:38 2012 +0000
+++ b/rtx/RTX_Conf_CM.c	Mon Jan 28 14:46:06 2013 +0000
@@ -187,7 +187,7 @@
 //  Define max. number system mutexes that are used to protect 
 //  the arm standard runtime library. For microlib they are not used.
 #ifndef OS_MUTEXCNT
- #define OS_MUTEXCNT    8
+ #define OS_MUTEXCNT    12
 #endif
 
 /*----------------------------------------------------------------------------