#ifndef DEF_HELPER_H
#define DEF_HELPER_H 1
+#include "qemu/osdep.h"
+
#define HELPER(name) glue(helper_, name)
#define GET_TCGV_i32 GET_TCGV_I32
#define dh_alias_s64 i64
#define dh_alias_f32 i32
#define dh_alias_f64 i64
-#if TARGET_LONG_BITS == 32
-#define dh_alias_tl i32
-#else
-#define dh_alias_tl i64
+#ifdef TARGET_LONG_BITS
+# if TARGET_LONG_BITS == 32
+# define dh_alias_tl i32
+# else
+# define dh_alias_tl i64
+# endif
#endif
#define dh_alias_ptr ptr
#define dh_alias_void void