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72 lines
2.0 KiB
C
72 lines
2.0 KiB
C
/**
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******************************************************************************
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*
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* @file pios_tcp_priv.h
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* @author The OpenPilot Team, http://www.openpilot.org Copyright (C) 2012.
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* @brief TCP private definitions.
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* @see The GNU Public License (GPL) Version 3
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*
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*****************************************************************************/
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/*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef PIOS_TCP_PRIV_H
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#define PIOS_TCP_PRIV_H
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#include <pios.h>
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#include <stdio.h>
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#include <pthread.h>
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#include <sys/socket.h>
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#include <arpa/inet.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include <fcntl.h>
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#include <netinet/in.h>
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#include "fifo_buffer.h"
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struct pios_tcp_cfg {
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const char *ip;
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uint16_t port;
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};
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typedef struct {
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const struct pios_tcp_cfg * cfg;
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pthread_t rxThread;
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int socket;
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struct sockaddr_in server;
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struct sockaddr_in client;
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uint32_t clientLength;
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int socket_connection;
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pthread_cond_t cond;
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pthread_mutex_t mutex;
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pios_com_callback tx_out_cb;
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uint32_t tx_out_context;
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pios_com_callback rx_in_cb;
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uint32_t rx_in_context;
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t_fifo_buffer rx_fifo;
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uint8_t rx_buffer[PIOS_TCP_RX_BUFFER_SIZE];
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uint8_t tx_buffer[PIOS_TCP_RX_BUFFER_SIZE];
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} pios_tcp_dev;
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extern int32_t PIOS_TCP_Init(uint32_t *tcp_id, const struct pios_tcp_cfg *cfg);
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#endif /* PIOS_TCP_PRIV_H */
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