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-rw-r--r--arch/csky/include/asm/mmu.h13
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/csky/include/asm/mmu.h b/arch/csky/include/asm/mmu.h
new file mode 100644
index 000000000..26fbb1d15
--- /dev/null
+++ b/arch/csky/include/asm/mmu.h
@@ -0,0 +1,13 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_MMU_H
+#define __ASM_CSKY_MMU_H
+
+typedef struct {
+ atomic64_t asid;
+ void *vdso;
+ cpumask_t icache_stale_mask;
+} mm_context_t;
+
+#endif /* __ASM_CSKY_MMU_H */