1 files changed, 10 insertions, 0 deletions
diff --git a/libgloss/mips/cfe.c b/libgloss/mips/cfe.c
index db1501ca0..0b0865eae 100644
--- a/libgloss/mips/cfe.c
+++ b/libgloss/mips/cfe.c
@@ -127,3 +127,13 @@ get_mem_info (mem)
      don't have enough stack to do that (yet).  */
   mem->size = 0x4000000;	/* Assume 64 MB of RAM */
 }
+
+/* This is the MIPS cache flush function call.  No defines are provided
+   by libgloss for 'cache', and CFE doesn't let you flush ranges, so
+   we just flush all I & D for every call.  */
+int
+_flush_cache (char *addr, int nbytes, int cache)
+{
+  cfe_flushcache (0);
+  return 0;
+}