GICD_ICACTIVER
n = (reg - GICD_ICACTIVER(0)) / 4;
n = (reg - GICD_ICACTIVER(0)) / 4;
VGIC_REGISTER_RAZ_WI(GICD_ICACTIVER(0), 4, VGIC_32_BIT),
VGIC_REGISTER_RANGE(GICD_ICACTIVER(32), GICD_ICACTIVER(1024), 4,