Name

USBLib_DevMgrClaim (SWI &56340) — Claims a device from the unclaimed device pool.

On Entry

R0ptr to device message for device

On Exit

R0Preserved

Use

This call is used to claim a device from the unclaimed devices pool. The driver must release the device when it finishes using it or it will not be available for other drivers.

Related SWIs

USBLib_DevMgrDrop (SWI &56340)

USBLib_DevMgrRelease (SWI &56340)

USBLib_DevMgrFindFree (SWI &56340)

Related Information

usb_devmgr_drop

usb_devmgr_release

usb_devmgr_claim

usb_devmgr_find_free