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/*
* Copyright (C) 2015, 2016 "IoT.bzh"
* Author "Romain Forlot" <romain.forlot@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.
*/
#include "message-definition.hpp"
#include "../binding/application.hpp"
message_definition_t::message_definition_t(
const std::string bus,
uint32_t id,
uint32_t flags,
frequency_clock_t frequency_clock,
bool force_send_changed,
const vect_ptr_signal_t& signals)
: parent_{nullptr},
bus_{bus},
id_{id},
flags_{flags},
frequency_clock_{frequency_clock},
force_send_changed_{force_send_changed},
last_value_{CAN_MESSAGE_SIZE},
signals_{signals}
{}
message_definition_t::message_definition_t(const std::string bus,
uint32_t id,
const std::string name,
uint32_t length,
uint32_t flags,
frequency_clock_t frequency_clock,
bool force_send_changed,
const vect_ptr_signal_t& signals)
: parent_{nullptr},
bus_{bus},
id_{id},
name_{name},
length_{length},
flags_{flags},
frequency_clock_{frequency_clock},
force_send_changed_{force_send_changed},
last_value_{CAN_MESSAGE_SIZE},
signals_{signals}
{}
const std::string message_definition_t::get_bus_name() const{
return bus_;
}
const std::string message_definition_t::get_bus_device_name() const
{
return application_t::instance().get_can_bus_manager()
.get_can_device_name(bus_);
}
const std::string message_definition_t::get_name() const{
return name_;
}
uint32_t message_definition_t::get_id() const
{
return is_j1939() || ((id_ & CAN_SFF_MASK) == id_) ?
id_ : id_ | CAN_EFF_FLAG ;
}
bool message_definition_t::is_fd() const
{
return (flags_ & CAN_PROTOCOL_WITH_FD_FRAME);
}
bool message_definition_t::is_j1939() const
{
return (flags_ & J1939_PROTOCOL);
}
bool message_definition_t::is_isotp() const
{
return (flags_ & ISOTP_PROTOCOL);
}
vect_ptr_signal_t& message_definition_t::get_signals()
{
return signals_;
}
void message_definition_t::set_parent(std::shared_ptr<message_set_t> parent)
{
parent_= parent;
}
void message_definition_t::set_last_value(std::shared_ptr<message_t> m)
{
last_value_= m->get_data_vector();
}
uint32_t message_definition_t::get_length() const
{
return length_;
}
uint32_t message_definition_t::get_flags() const
{
return flags_;
}
bool message_definition_t::frame_layout_is_bigendian() const{
return (flags_ & BYTE_FRAME_IS_BIG_ENDIAN);
}
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