1 files changed, 23 insertions, 0 deletions
diff --git a/arch/arc/include/asm/mmu.h b/arch/arc/include/asm/mmu.h
new file mode 100644
index 0000000000..9febf5bc3d
--- /dev/null
+++ b/arch/arc/include/asm/mmu.h
@@ -0,0 +1,23 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
+ */
+
+#ifndef _ASM_ARC_MMU_H
+#define _ASM_ARC_MMU_H
+
+#ifndef __ASSEMBLY__
+
+#include <linux/threads.h>	/* NR_CPUS */
+
+typedef struct {
+	unsigned long asid[NR_CPUS];	/* 8 bit MMU PID + Generation cycle */
+} mm_context_t;
+
+extern void do_tlb_overlap_fault(unsigned long, unsigned long, struct pt_regs *);
+
+#endif
+
+#include <asm/mmu-arcv2.h>
+
+#endif