/* * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The OpenAirInterface Software Alliance licenses this file to You under * the OAI Public License, Version 1.1 (the "License"); you may not use this file * except in compliance with the License. * You may obtain a copy of the License at * * http://www.openairinterface.org/?page_id=698 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. *------------------------------------------------------------------------------- * For more information about the OpenAirInterface (OAI) Software Alliance: * contact@openairinterface.org */ /*! \file rlc_um_fsm.h * \brief This file defines the prototypes of the functions dealing with the finite state machine of the RLC UM protocol instance. * \author GAUTHIER Lionel * \date 2010-2011 * \version * \note * \bug * \warning */ /** @defgroup _rlc_um_fsm_impl_ RLC UM FSM Implementation * @ingroup _rlc_um_impl_ * @{ */ # ifndef __RLC_UM_FSM_PROTO_EXTERN_H__ # define __RLC_UM_FSM_PROTO_EXTERN_H__ //----------------------------------------------------------------------------- # include "platform_types.h" # include "rlc_um_entity.h" //----------------------------------------------------------------------------- /*! \fn int rlc_um_fsm_notify_event (const protocol_ctxt_t* const ctxtP, rlc_um_entity_t *rlcP, uint8_t eventP) * \brief Send an event to the RLC UM finite state machine. * \param[in] ctxtP Running context. * \param[in] rlcP RLC UM protocol instance pointer. * \param[in] eventP Event (#RLC_UM_RECEIVE_CRLC_CONFIG_REQ_ENTER_NULL_STATE_EVENT, * #RLC_UM_RECEIVE_CRLC_CONFIG_REQ_ENTER_DATA_TRANSFER_READY_STATE_EVENT, * #RLC_UM_RECEIVE_CRLC_SUSPEND_REQ_EVENT, * #RLC_UM_TRANSMIT_CRLC_SUSPEND_CNF_EVENT, * #RLC_UM_RECEIVE_CRLC_RESUME_REQ_EVENT). * \return 1 if no error was encountered, 0 if the event was not processed. * \Note This FSM is not LTE 9.3.0 compliant, it has to be modified or removed. */ int rlc_um_fsm_notify_event (const protocol_ctxt_t* const ctxtP, rlc_um_entity_t *rlcP, uint8_t eventP); /** @} */ # endif