1 files changed, 0 insertions, 58 deletions
diff --git a/libgloss/microblaze/sbrk.c b/libgloss/microblaze/sbrk.c
deleted file mode 100644
index 1a506db44..000000000
--- a/libgloss/microblaze/sbrk.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/* Copyright (c) 2004, 2009 Xilinx, Inc.  All rights reserved. 
-   
-   Redistribution and use in source and binary forms, with or without
-   modification, are permitted provided that the following conditions are
-   met:
-   
-   1.  Redistributions source code must retain the above copyright notice,
-   this list of conditions and the following disclaimer. 
-   
-   2.  Redistributions in binary form must reproduce the above copyright
-   notice, this list of conditions and the following disclaimer in the
-   documentation and/or other materials provided with the distribution. 
-   
-   3.  Neither the name of Xilinx nor the names of its contributors may be
-   used to endorse or promote products derived from this software without
-   specific prior written permission. 
-   
-   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS "AS
-   IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
-   TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
-   PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-   HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-   TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-   PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
-   LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
-   NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-   SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*/
-
-#include <errno.h>
-
-extern char _heap_start[];
-extern char _heap[];
-extern char _heap_end[];
-
-static char *heap_ptr;
-
-char *sbrk (int nbytes)
-{
-  char *base;
-
-  if (!heap_ptr)
-    heap_ptr = (char *)&_heap;
-
-  base = heap_ptr;
-  heap_ptr += nbytes;
-
-  if (heap_ptr <= ((char *)&_heap_end + 1))
-    return base;
-  else
-    {
-      errno = ENOMEM;
-      return ((char *)-1);
-    }
-}
-