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Diffstat (limited to 'sys/boot/arc/include/arcfuncs.h')
-rw-r--r--sys/boot/arc/include/arcfuncs.h12
1 files changed, 11 insertions, 1 deletions
diff --git a/sys/boot/arc/include/arcfuncs.h b/sys/boot/arc/include/arcfuncs.h
index e88ff03..13e4792 100644
--- a/sys/boot/arc/include/arcfuncs.h
+++ b/sys/boot/arc/include/arcfuncs.h
@@ -27,7 +27,14 @@
*
*/
-#if defined(__GNUC__) || defined(__INTEL_COMPILER)
+#ifndef _ARCFUNCS_H
+#define _ARCFUNCS_H
+
+#ifndef _SYS_CDEFS_H_
+#error this file needs sys/cdefs.h as a prerequisite
+#endif
+
+#ifdef __CC_SUPPORTS_INLINE
#define INLINE inline
#else
#define INLINE /**/
@@ -197,3 +204,6 @@ VND_FN(3, u_int32_t, Print,
VND_FN(4, void, ReturnExtendedSystemInformation,
(EXTENDED_SYSTEM_INFORMATION *SystemInfo),
(SystemInfo))
+
+#endif /* _ARGFUNCS_H */
+
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