DLL_SPEED
# define DLL_SPEED(x) ((x) << 0)
# define DLL_SPEED(x) ((x) << 0)
# define DLL_SPEED(x) ((x) << 0)
# define DLL_SPEED(x) ((x) << 0)
#define DLL_SPEED(x) ((x) << 0)
# define DLL_SPEED(x) ((x) << 0)
# define DLL_SPEED(x) ((x) << 0)