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/*
* Copyright (C) 2015, 2016 ,2017 "IoT.bzh"
* Author "Romain Forlot" <romain.forlot@iot.bzh>
* Author "Loïc Collignon" <loic.collignon@iot.bzh>
* Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
*
* 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.
*/
#pragma once
#include "socketcan.hpp"
#include "../can/can-message.hpp"
namespace utils
{
struct simple_bcm_msg
{
struct bcm_msg_head msg_head;
struct can_frame frames;
};
#ifdef KERNEL_MINIMAL_VERSION_OK
struct canfd_bcm_msg
{
struct bcm_msg_head msg_head;
struct canfd_frame frames;
canfd_bcm_msg() { msg_head.flags |= CAN_FD_FRAME; }
};
#endif
/// @brief derivated socketcan class specialized for BCM CAN socket.
class socketcan_bcm_t : public socketcan_t
{
public:
using socketcan_t::socketcan_t;
virtual int open(std::string device_name);
private:
int connect(const struct sockaddr* addr, socklen_t len);
};
socketcan_bcm_t& operator>>(socketcan_bcm_t& s, can_message_t& cm);
// socketcan_bcm_t& operator<<(socketcan_bcm_t& s, const struct simple_bcm_msg& obj);
// socketcan_bcm_t& operator<<(socketcan_bcm_t& s, const struct canfd_bcm_msg& obj);
}
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