167  * Called to cancel a phy update procedure.
175     /* cancel any pending phy update procedures */  in ble_ll_ctrl_phy_update_cancel()
184     /* Clear any bits for phy updates that might be in progress */  in ble_ll_ctrl_phy_update_cancel()
592  * Convert a phy mask to a numeric phy value.
597  * @param phy_mask Bitmask of phy
599  * @return uint8_t The numeric value associated with the phy mask
608     uint8_t phy;  in ble_ll_ctrl_phy_from_phy_mask()  local
622         phy = BLE_PHY_1M;  in ble_ll_ctrl_phy_from_phy_mask()
625         phy = BLE_PHY_2M;  in ble_ll_ctrl_phy_from_phy_mask()
628         phy = BLE_PHY_CODED;  in ble_ll_ctrl_phy_from_phy_mask()
631         phy = 0;  in ble_ll_ctrl_phy_from_phy_mask()
635         phy = 0;  in ble_ll_ctrl_phy_from_phy_mask()
638     return phy;  in ble_ll_ctrl_phy_from_phy_mask()
643  *  There is probably a better way for the controller to choose which PHY use.
648  *     -> otherwise use coded phy.
651  * @return uint8_t The phy to use (not a mask)
767     /* If no preference we use current phy */  in ble_ll_ctrl_phy_req_rsp_make()
818             /* If there is a PHY update procedure pending cancel it */  in ble_ll_ctrl_rx_phy_req()
821             /* XXX: ? Should not be any phy update events */  in ble_ll_ctrl_rx_phy_req()
828         /* Respond to master's phy update procedure */  in ble_ll_ctrl_rx_phy_req()
922      * doing either a PEER, CTRLR, or HOST phy update.  in ble_ll_ctrl_rx_phy_update_ind()
924     /* get the new phy masks and see if we need to change */  in ble_ll_ctrl_rx_phy_update_ind()
930         /* No change in phy */  in ble_ll_ctrl_rx_phy_update_ind()
935          * NOTE: from the slaves perspective, the m to s phy is the one  in ble_ll_ctrl_rx_phy_update_ind()
2210        Should the PHY do that???? */  in ble_ll_ctrl_rx_pdu()