__FXP_BITFIELD8
/*6*/ volatile uint8_t __FXP_BITFIELD8(late_scb:1, /* 7 */
/*15*/ volatile uint8_t __FXP_BITFIELD8(promiscuous:1,
/*19*/ volatile uint8_t __FXP_BITFIELD8(ia_wake_en:1, /* 8 */