uORBTopics.hpp.em
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@###############################################
@#
@# EmPy template for generating uORBTopics.hpp file
@# for logging purposes
@#
@###############################################
@# Start of Template
@#
@# Context:
@# - msgs (List) list of all msg files
@# - multi_topics (List) list of all multi-topic names
@# - ids (List) list of all RTPS msg ids
@###############################################
/****************************************************************************
*
* Copyright (C) 2020 PX4 Development Team. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name PX4 nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
****************************************************************************/
@{
msg_names = [mn.replace(".msg", "") for mn in msgs]
msgs_count = len(msg_names)
msg_names_all = list(set(msg_names + multi_topics)) # set() filters duplicates
msg_names_all.sort()
msgs_count_all = len(msg_names_all)
}@
#pragma once
#include <stddef.h>
#include <uORB/uORB.h>
static constexpr size_t ORB_TOPICS_COUNT{@(msgs_count_all)};
static constexpr size_t orb_topics_count() { return ORB_TOPICS_COUNT; }
/*
* Returns array of topics metadata
*/
extern const struct orb_metadata *const *orb_get_topics() __EXPORT;
enum class ORB_ID : uint8_t {
@[for idx, msg_name in enumerate(msg_names_all)]@
@(msg_name) = @(idx),
@[end for]
INVALID
};
const struct orb_metadata *get_orb_meta(ORB_ID id);