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92 lines
3.1 KiB
92 lines
3.1 KiB
/*!
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* \file trc_printable_elem.h
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* \brief OpenCSD : Standard printable element base class.
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*
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* \copyright Copyright (c) 2015, ARM Limited. All Rights Reserved.
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*/
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/*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* 3. Neither the name of the copyright holder nor the names of its contributors
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* may be used to endorse or promote products derived from this software without
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* specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 'AS IS' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef ARM_TRC_PRINTABLE_ELEM_H_INCLUDED
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#define ARM_TRC_PRINTABLE_ELEM_H_INCLUDED
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#include <string>
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#include <cstdint>
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/** @addtogroup ocsd_infrastructure
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@{*/
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/*!
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* @class trcPrintableElem
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* @brief Class to provide trace element strings for printing
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*
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* Provide a standard interface to the trace packet classes to allow the packets
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* to be printed in logging or tools.
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*
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* Provides some standard formatting functionality
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*
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*/
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class trcPrintableElem
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{
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public:
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trcPrintableElem() {};
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virtual ~trcPrintableElem() {};
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virtual void toString(std::string &str) const;
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virtual void toStringFmt(const uint32_t fmtFlags, std::string &str) const;
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// print formatting utilities
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static void getValStr(std::string &valStr, const int valTotalBitSize, const int valValidBits, const uint64_t value, const bool asHex = true, const int updateBits = 0);
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};
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inline void trcPrintableElem::toString(std::string &str) const
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{
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str = "Trace Element : print not implemented";
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}
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inline void trcPrintableElem::toStringFmt(const uint32_t /*fmtFlags*/, std::string &str) const
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{
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toString(str);
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}
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/** static template string function - used in "C" API to provide generic printing */
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template<class Pc, class Pt>
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void trcPrintElemToString(const void *p_pkt, std::string &str)
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{
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Pc pktClass;
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pktClass = static_cast<const Pt *>(p_pkt);
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pktClass.toString(str);
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}
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/** @}*/
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#endif // ARM_TRC_PRINTABLE_ELEM_H_INCLUDED
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/* End of File trc_printable_elem.h */
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