sys/sys/bus.h

77 	/* XXX more driver info? */
129 #define	DEVF_SET_DRIVER_DETACH	0x0000001	/* Detach existing driver. */
132 #define	DEVF_CLEAR_DRIVER_DETACH 0x0000001	/* Detach existing driver. */
169  * @brief A device driver (included mainly for compatibility with
190  * matching drivers with devices, first the driver list of the parent
191  * device's devclass is searched. If no driver is found in that list,
204  * If a driver provides an interrupt filter routine it must return an
213  * If the driver does not provide a filter, then the interrupt code will
231  * routine is not registered by the driver, then the regular interrupt
303 struct driver {
435 void	bus_generic_driver_added(device_t dev, driver_t *driver);
609 int	device_set_driver(device_t dev, driver_t *driver);
622 int		devclass_add_driver(devclass_t dc, driver_t *driver,
625 int		devclass_delete_driver(devclass_t busclass, driver_t *driver);
667  * possible other driver may exist (typically legacy drivers who don't fallow
681  * the bus that have no more specific driver for them (aka ugen).
684  * use this driver.
687 #define BUS_PROBE_VENDOR	(-10)	/* Vendor supplied driver */
688 #define BUS_PROBE_DEFAULT	(-20)	/* Base OS default driver */
690 #define BUS_PROBE_GENERIC	(-100)	/* generic driver for dev */
696  * or pass, drivers may be attached to devices.  Each driver
750 #define	EARLY_DRIVER_MODULE_ORDERED(name, busname, driver, devclass,	\
756 	(kobj_class_t) &driver,						\
769 #define	EARLY_DRIVER_MODULE(name, busname, driver, devclass, evh, arg, pass) \
770 	EARLY_DRIVER_MODULE_ORDERED(name, busname, driver, devclass,	\
773 #define	DRIVER_MODULE_ORDERED(name, busname, driver, devclass, evh, arg,\
775 	EARLY_DRIVER_MODULE_ORDERED(name, busname, driver, devclass,	\
778 #define	DRIVER_MODULE(name, busname, driver, devclass, evh, arg)	\
779 	EARLY_DRIVER_MODULE(name, busname, driver, devclass, evh, arg,	\