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-rw-r--r--include/asm-sparc64/const.h19
1 files changed, 19 insertions, 0 deletions
diff --git a/include/asm-sparc64/const.h b/include/asm-sparc64/const.h
new file mode 100644
index 000000000000..8ad902b2ce04
--- /dev/null
+++ b/include/asm-sparc64/const.h
@@ -0,0 +1,19 @@
+/* const.h: Macros for dealing with constants. */
+
+#ifndef _SPARC64_CONST_H
+#define _SPARC64_CONST_H
+
+/* Some constant macros are used in both assembler and
+ * C code. Therefore we cannot annotate them always with
+ * 'UL' and other type specificers unilaterally. We
+ * use the following macros to deal with this.
+ */
+
+#ifdef __ASSEMBLY__
+#define _AC(X,Y) X
+#else
+#define _AC(X,Y) (X##Y)
+#endif
+
+
+#endif /* !(_SPARC64_CONST_H) */