From 8c5f2324d7aa61669324aec1a0ad091fe1379489 Mon Sep 17 00:00:00 2001 From: Christian Gromm Date: Thu, 8 Dec 2016 13:51:04 +0100 Subject: src: unicens: import sources This patch adds the source tree of the NetworkManager v3.0.4. Additionally, it provides the needed configuration scripts. Change-Id: I23778b51423b51a4f87741957e0fb208bceb79b3 Signed-off-by: Christian Gromm --- mnsl/mns_transceiver.h | 135 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 135 insertions(+) create mode 100644 mnsl/mns_transceiver.h (limited to 'mnsl/mns_transceiver.h') diff --git a/mnsl/mns_transceiver.h b/mnsl/mns_transceiver.h new file mode 100644 index 0000000..b1701c5 --- /dev/null +++ b/mnsl/mns_transceiver.h @@ -0,0 +1,135 @@ +/* + * MOST NetServices "Light" V3.2.7.0.1796 MultiInstance Patch + * + * Copyright (C) 2015 Microchip Technology Germany II GmbH & Co. KG + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * You may also obtain this software under a propriety license from Microchip. + * Please contact Microchip for further information. + * + */ + +/*! + * \file + * \brief Declaration of class CTransceiver + * + * \cond MNS_INTERNAL_DOC + * \addtogroup G_TRCV + * @{ + */ + +#ifndef MNS_TRANSCEIVER_H +#define MNS_TRANSCEIVER_H + +/*------------------------------------------------------------------------------------------------*/ +/* Includes */ +/*------------------------------------------------------------------------------------------------*/ +#include "mns_message.h" +#include "mns_pool.h" +#include "mns_pmfifo.h" + +#ifdef __cplusplus +extern "C" +{ +#endif + +/*------------------------------------------------------------------------------------------------*/ +/* Types */ +/*------------------------------------------------------------------------------------------------*/ +/*! \brief Assignable callback function which is invoked for message reception + * \param self The instance + * \param tel_ptr Reference to the message object + */ +typedef void (*Trcv_RxCompleteCb_t)(void *self, Msg_MostTel_t *tel_ptr); + +/*! \brief Assignable callback function which is invoked to filter Rx messages + * \details Filtering is a synchronous operation. Hence, it is not possible to keep a message + * object for delayed processing. The invoked function has to decide whether a + * message shall be discarded and freed to the Rx pool. Therefore, it has to return + * \c true. By returning \ false, the message will be received in the usual way. + * \param self The instance + * \param tel_ptr Reference to the message object + * \return Returns \c true to discard the message and free it to the pool (no-pass). Otherwise, returns + * \c false (pass). + */ +typedef bool (*Trcv_RxFilterCb_t)(void *self, Msg_MostTel_t *tel_ptr); + +/*------------------------------------------------------------------------------------------------*/ +/* Macros */ +/*------------------------------------------------------------------------------------------------*/ +#define TRCV_SIZE_TX_POOL 100U /*!< \brief Number of messages in the message pool */ + +/*------------------------------------------------------------------------------------------------*/ +/* Class CTransceiver */ +/*------------------------------------------------------------------------------------------------*/ +/*! \brief Class CTransceiver + * \details Provides MOST message objects and communication methods to further classes + */ +typedef struct CTransceiver_ +{ + CMessage tx_msgs[TRCV_SIZE_TX_POOL];/*!< \brief Messages in message pool */ + CPool tx_msg_pool; /*!< \brief The message pool */ + uint16_t tx_def_src; /*!< \brief Default source address for Tx message object */ + uint8_t mns_inst_id; /*!< \brief MOST NetServices instance ID */ + uint8_t own_id; /*!< \brief ID of the transceiver required for tracing */ + CPmFifo *fifo_ptr; /*!< \brief Reference to dedicated port message FIFO */ + + Trcv_RxCompleteCb_t rx_complete_fptr; /*!< \brief Callback function which is invoked on + * message reception + */ + void *rx_complete_inst; /*!< \brief Instance which is notified on + * message reception + */ + Trcv_RxFilterCb_t rx_filter_fptr; /*!< \brief Callback function which is invoked + * to filter Rx messages + */ + void *rx_filter_inst; /*!< \brief Instance which is notified to + * filter Rx messages + */ +} CTransceiver; + +/*------------------------------------------------------------------------------------------------*/ +/* Methods */ +/*------------------------------------------------------------------------------------------------*/ +/* Constructor */ +extern void Trcv_Ctor(CTransceiver *self, CPmFifo *fifo_ptr, uint16_t def_src_addr, uint8_t mns_inst_id, uint8_t trace_id); +/* Tx */ +extern Msg_MostTel_t* Trcv_TxAllocateMsg(CTransceiver *self, uint8_t size); +extern void Trcv_TxSendMsg(CTransceiver *self, Msg_MostTel_t *tel_ptr); +extern void Trcv_TxSendMsgExt(CTransceiver *self, Msg_MostTel_t *tel_ptr, Msg_TxStatusCb_t callback_fptr, void *inst_ptr); +extern void Trcv_TxSendMsgBypass(CTransceiver *self, Msg_MostTel_t *tel_ptr, Msg_TxStatusCb_t callback_fptr, void *inst_ptr); +extern void Trcv_TxReleaseMsg(Msg_MostTel_t *tel_ptr); +extern void Trcv_TxReuseMsg(Msg_MostTel_t *tel_ptr); +/* Rx */ +extern void Trcv_RxAssignReceiver(CTransceiver *self, Trcv_RxCompleteCb_t callback_fptr, void *inst_ptr); +extern void Trcv_RxAssignFilter(CTransceiver *self, Trcv_RxFilterCb_t callback_fptr, void *inst_ptr); +extern void Trcv_RxReleaseMsg(CTransceiver *self, Msg_MostTel_t *tel_ptr); +extern void Trcv_RxOnMsgComplete(void *self, CMessage *tel_ptr); + +#ifdef __cplusplus +} /* extern "C" */ +#endif + +#endif /* #ifndef MNS_TRANSCEIVER_H */ + +/*! + * @} + * \endcond + */ + +/*------------------------------------------------------------------------------------------------*/ +/* End of file */ +/*------------------------------------------------------------------------------------------------*/ + -- cgit 1.2.3-korg