* Patch by Scott McNutt, 04 Oct 2003:

[karo-tx-uboot.git] / lib_nios / cache.c

diff --git a/lib_nios/cache.c b/lib_nios/cache.c
new file mode 100644 (file)
index 0000000..87dbab1
--- /dev/null
+++ b/lib_nios/cache.c
@@ -0,0 +1,32 @@
+/*
+ * (C) Copyright 2003, Psyent Corporation <www.psyent.com>
+ * Scott McNutt <smcnutt@psyent.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+
+
+void flush_cache (ulong addr, ulong size)
+{
+       /* Nios cache is write-thru -- nothing to do here.
+        */
+       return;
+}