aboutsummaryrefslogtreecommitdiff
path: root/include/asm-h8300/tlbflush.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/asm-h8300/tlbflush.h')
-rw-r--r--include/asm-h8300/tlbflush.h61
1 files changed, 61 insertions, 0 deletions
diff --git a/include/asm-h8300/tlbflush.h b/include/asm-h8300/tlbflush.h
new file mode 100644
index 00000000000..bbdffbeeede
--- /dev/null
+++ b/include/asm-h8300/tlbflush.h
@@ -0,0 +1,61 @@
+#ifndef _H8300_TLBFLUSH_H
+#define _H8300_TLBFLUSH_H
+
+/*
+ * Copyright (C) 2000 Lineo, David McCullough <davidm@uclinux.org>
+ * Copyright (C) 2000-2002, Greg Ungerer <gerg@snapgear.com>
+ */
+
+#include <asm/setup.h>
+
+/*
+ * flush all user-space atc entries.
+ */
+static inline void __flush_tlb(void)
+{
+ BUG();
+}
+
+static inline void __flush_tlb_one(unsigned long addr)
+{
+ BUG();
+}
+
+#define flush_tlb() __flush_tlb()
+
+/*
+ * flush all atc entries (both kernel and user-space entries).
+ */
+static inline void flush_tlb_all(void)
+{
+ BUG();
+}
+
+static inline void flush_tlb_mm(struct mm_struct *mm)
+{
+ BUG();
+}
+
+static inline void flush_tlb_page(struct vm_area_struct *vma, unsigned long addr)
+{
+ BUG();
+}
+
+static inline void flush_tlb_range(struct mm_struct *mm,
+ unsigned long start, unsigned long end)
+{
+ BUG();
+}
+
+extern inline void flush_tlb_kernel_page(unsigned long addr)
+{
+ BUG();
+}
+
+extern inline void flush_tlb_pgtables(struct mm_struct *mm,
+ unsigned long start, unsigned long end)
+{
+ BUG();
+}
+
+#endif /* _H8300_TLBFLUSH_H */