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110 lines
4.1 KiB
C++
110 lines
4.1 KiB
C++
/*
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* \file trc_etmv4_stack_elem.cpp
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* \brief OpenCSD : ETMv4 decoder
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*
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* \copyright Copyright (c) 2017, 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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#include "opencsd/etmv4/trc_etmv4_stack_elem.h"
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/* implementation of P0 element stack in ETM v4 trace*/
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TrcStackElemParam *EtmV4P0Stack::createParamElemNoParam(const p0_elem_t p0_type, const bool isP0, const ocsd_etmv4_i_pkt_type root_pkt, const ocsd_trc_index_t root_index)
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{
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std::vector<uint32_t> params;
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params.clear();
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return createParamElem(p0_type, isP0, root_pkt, root_index, params);
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}
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TrcStackElemParam *EtmV4P0Stack::createParamElem(const p0_elem_t p0_type, const bool isP0, const ocsd_etmv4_i_pkt_type root_pkt, const ocsd_trc_index_t root_index, const std::vector<uint32_t> ¶ms)
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{
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TrcStackElemParam *pElem = new (std::nothrow) TrcStackElemParam(p0_type, isP0, root_pkt, root_index);
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if (pElem)
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{
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int param_idx = 0;
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int params_to_fill = params.size();
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while ((param_idx < 4) && params_to_fill)
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{
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pElem->setParam(params[param_idx], param_idx);
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param_idx++;
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params_to_fill--;
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}
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push_front(pElem);
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}
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return pElem;
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}
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TrcStackElemAtom *EtmV4P0Stack::createAtomElem(const ocsd_etmv4_i_pkt_type root_pkt, const ocsd_trc_index_t root_index, const ocsd_pkt_atom &atom)
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{
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TrcStackElemAtom *pElem = new (std::nothrow) TrcStackElemAtom(root_pkt, root_index);
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if (pElem)
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{
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pElem->setAtom(atom);
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push_front(pElem);
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}
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return pElem;
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}
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TrcStackElemExcept *EtmV4P0Stack::createExceptElem(const ocsd_etmv4_i_pkt_type root_pkt, const ocsd_trc_index_t root_index, const bool bSame, const uint16_t excepNum)
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{
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TrcStackElemExcept *pElem = new (std::nothrow) TrcStackElemExcept(root_pkt, root_index);
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if (pElem)
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{
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pElem->setExcepNum(excepNum);
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pElem->setPrevSame(bSame);
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push_front(pElem);
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}
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return pElem;
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}
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TrcStackElemCtxt *EtmV4P0Stack::createContextElem(const ocsd_etmv4_i_pkt_type root_pkt, const ocsd_trc_index_t root_index, const etmv4_context_t &context)
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{
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TrcStackElemCtxt *pElem = new (std::nothrow) TrcStackElemCtxt(root_pkt, root_index);
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if (pElem)
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{
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pElem->setContext(context);
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push_front(pElem);
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}
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return pElem;
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}
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TrcStackElemAddr *EtmV4P0Stack::createAddrElem(const ocsd_etmv4_i_pkt_type root_pkt, const ocsd_trc_index_t root_index, const etmv4_addr_val_t &addr_val)
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{
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TrcStackElemAddr *pElem = new (std::nothrow) TrcStackElemAddr(root_pkt, root_index);
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if (pElem)
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{
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pElem->setAddr(addr_val);
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push_front(pElem);
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}
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return pElem;
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}
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/* End of file trc_etmv4_stack_elem.cpp */
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