mirror of
https://git.rtems.org/rtems-tools/
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71 lines
2.2 KiB
C++
71 lines
2.2 KiB
C++
/*
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* SPDX-License-Identifier: BSD-2-Clause
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*
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* Copyright (C) 2018, 2019 embedded brains GmbH
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef RTEMS_TOOLS_TRACE_RECORD_CLIENT_H_
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#define RTEMS_TOOLS_TRACE_RECORD_CLIENT_H_
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#include <rtems/recordclient.h>
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#include <rtems/recorddata.h>
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#include <sys/types.h>
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#include <csignal>
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class Client {
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public:
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Client() = default;
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Client(const Client&) = delete;
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Client& operator=(const Client&) = delete;
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void Open(const char* file);
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void Connect(const char* host, uint16_t port);
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void Run();
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void RequestStop() { stop_ = 1; }
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void Destroy();
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protected:
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void Initialize(rtems_record_client_handler handler) {
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rtems_record_client_init(&base_, handler, this);
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}
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size_t data_size() const { return base_.data_size; };
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private:
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rtems_record_client_context base_;
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int fd_ = -1;
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ssize_t (*reader_)(int fd, void* buf, size_t n) = nullptr;
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sig_atomic_t stop_ = 0;
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};
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#endif // RTEMS_TOOLS_TRACE_RECORD_CLIENT_H_
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