#define QEMU_WARN_UNUSED_RESULT
#endif
+#if defined(_WIN32)
+# define QEMU_PACKED __attribute__((gcc_struct, packed))
+#else
+# define QEMU_PACKED __attribute__((packed))
+#endif
+
#define QEMU_BUILD_BUG_ON(x) \
typedef char qemu_build_bug_on__##__LINE__[(x)?-1:1];