diff --git a/c/src/lib/libbsp/arm/gdbarmsim/ChangeLog b/c/src/lib/libbsp/arm/gdbarmsim/ChangeLog
index 5c7bbe9778..7fb3aca281 100644
--- a/c/src/lib/libbsp/arm/gdbarmsim/ChangeLog
+++ b/c/src/lib/libbsp/arm/gdbarmsim/ChangeLog
@@ -1,3 +1,7 @@
+2010-05-15	Joel Sherrill <joel.sherrilL@OARcorp.com>
+
+	* startup/syscalls.c: Rename to avoid conflict with newlib.
+
 2010-04-30	Sebastian Huber <sebastian.huber@embedded-brains.de>
 
 	* make/custom/arm920.cfg: Use VFP floating point model.
diff --git a/c/src/lib/libbsp/arm/gdbarmsim/startup/syscalls.c b/c/src/lib/libbsp/arm/gdbarmsim/startup/syscalls.c
index c3effd91ec..0985e0ee81 100644
--- a/c/src/lib/libbsp/arm/gdbarmsim/startup/syscalls.c
+++ b/c/src/lib/libbsp/arm/gdbarmsim/startup/syscalls.c
@@ -27,7 +27,7 @@
 /* Forward prototypes.  */
 int     _system     _PARAMS ((const char *));
 int     _rename     _PARAMS ((const char *, const char *));
-int     _isatty		_PARAMS ((int));
+int     __isatty		_PARAMS ((int));
 clock_t _times		_PARAMS ((struct tms *));
 int     _gettimeofday	_PARAMS ((struct timeval *, void *));
 int     _unlink		_PARAMS ((const char *));
@@ -779,7 +779,7 @@ _times (struct tms * tp)
 
 
 int
-_isatty (int fd)
+__isatty (int fd)
 {
   struct fdent *pfd;