[PATCH] xtensa: Architecture support for Tensilica Xtensa Part 6

The attached patches provides part 6 of an architecture implementation for the
Tensilica Xtensa CPU series.

Signed-off-by: Chris Zankel <chris@zankel.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 25 insertions, 0 deletions

diff --git a/include/asm-xtensa/tlb.h b/include/asm-xtensa/tlb.h
new file mode 100644
index 000000000000..4562b2dcfbc0
--- /dev/null
+++ b/include/asm-xtensa/tlb.h
@@ -0,0 +1,25 @@
+/*
+ * include/asm-xtensa/tlb.h
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * Copyright (C) 2001 - 2005 Tensilica Inc.
+ */
+
+#ifndef _XTENSA_TLB_H
+#define _XTENSA_TLB_H
+
+#define tlb_start_vma(tlb,vma)                  do { } while (0)
+#define tlb_end_vma(tlb,vma)                    do { } while (0)
+#define __tlb_remove_tlb_entry(tlb,pte,addr)    do { } while (0)
+
+#define tlb_flush(tlb)                          flush_tlb_mm((tlb)->mm)
+
+#include <asm-generic/tlb.h>
+#include <asm/page.h>
+
+#define __pte_free_tlb(tlb,pte)                 pte_free(pte)
+
+#endif  /* _XTENSA_TLB_H */