1 files changed, 24 insertions, 0 deletions
diff --git a/arch/blackfin/lib/gcclib.h b/arch/blackfin/lib/gcclib.h
new file mode 100644
index 00000000..724f07f1
--- /dev/null
+++ b/arch/blackfin/lib/gcclib.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2004-2009 Analog Devices Inc.
+ *
+ * Licensed under the GPL-2 or later.
+ */
+
+#define BITS_PER_UNIT  8
+#define SI_TYPE_SIZE (sizeof (SItype) * BITS_PER_UNIT)
+
+typedef unsigned int UQItype __attribute__ ((mode(QI)));
+typedef int SItype __attribute__ ((mode(SI)));
+typedef unsigned int USItype __attribute__ ((mode(SI)));
+typedef int DItype __attribute__ ((mode(DI)));
+typedef int word_type __attribute__ ((mode(__word__)));
+typedef unsigned int UDItype __attribute__ ((mode(DI)));
+
+struct DIstruct {
+	SItype low, high;
+};
+
+typedef union {
+	struct DIstruct s;
+	DItype ll;
+} DIunion;