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-rw-r--r--arch/arc/include/asm/byteorder.h23
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/arc/include/asm/byteorder.h b/arch/arc/include/asm/byteorder.h
new file mode 100644
index 0000000000..2fa9776ca5
--- /dev/null
+++ b/arch/arc/include/asm/byteorder.h
@@ -0,0 +1,23 @@
+/*
+ * Copyright (C) 2013-2014 Synopsys, Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef __ASM_ARC_BYTEORDER_H
+#define __ASM_ARC_BYTEORDER_H
+
+#include <asm/types.h>
+
+#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
+ #define __BYTEORDER_HAS_U64__
+ #define __SWAB_64_THRU_32__
+#endif
+
+#ifdef __LITTLE_ENDIAN__
+ #include <linux/byteorder/little_endian.h>
+#else
+ #include <linux/byteorder/big_endian.h>
+#endif /* CONFIG_SYS_BIG_ENDIAN */
+
+#endif /* ASM_ARC_BYTEORDER_H */
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