1 files changed, 110 insertions, 0 deletions
diff --git a/decoder/source/etmv4/trc_etmv4_stack_elem.cpp b/decoder/source/etmv4/trc_etmv4_stack_elem.cpp
new file mode 100644
index 000000000000..ace0ac932b76
--- /dev/null
+++ b/decoder/source/etmv4/trc_etmv4_stack_elem.cpp
@@ -0,0 +1,110 @@
+/*
+* \file       trc_etmv4_stack_elem.cpp
+* \brief      OpenCSD : ETMv4 decoder
+*
+* \copyright  Copyright (c) 2017, ARM Limited. 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 of the copyright holder 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 HOLDER 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.
+*/
+
+#include "opencsd/etmv4/trc_etmv4_stack_elem.h"
+
+/* implementation of P0 element stack in ETM v4 trace*/
+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)
+{
+    std::vector<uint32_t> params;
+    params.clear();
+    return createParamElem(p0_type, isP0, root_pkt, root_index, params);
+}
+
+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> &params)
+{
+    TrcStackElemParam *pElem = new (std::nothrow) TrcStackElemParam(p0_type, isP0, root_pkt, root_index);
+    if (pElem)
+    {
+        int param_idx = 0;
+        int params_to_fill = params.size();
+        while ((param_idx < 4) && params_to_fill)
+        {
+            pElem->setParam(params[param_idx], param_idx);
+            param_idx++;
+            params_to_fill--;
+        }
+        push_front(pElem);
+    }
+    return pElem;
+}
+
+TrcStackElemAtom *EtmV4P0Stack::createAtomElem(const ocsd_etmv4_i_pkt_type root_pkt, const ocsd_trc_index_t root_index, const ocsd_pkt_atom &atom)
+{
+    TrcStackElemAtom *pElem = new (std::nothrow) TrcStackElemAtom(root_pkt, root_index);
+    if (pElem)
+    {
+        pElem->setAtom(atom);
+        push_front(pElem);
+    }
+    return pElem;
+}
+
+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)
+{
+    TrcStackElemExcept *pElem = new (std::nothrow) TrcStackElemExcept(root_pkt, root_index);
+    if (pElem)
+    {
+        pElem->setExcepNum(excepNum);
+        pElem->setPrevSame(bSame);
+        push_front(pElem);
+    }
+    return pElem;
+}
+
+TrcStackElemCtxt *EtmV4P0Stack::createContextElem(const ocsd_etmv4_i_pkt_type root_pkt, const ocsd_trc_index_t root_index, const etmv4_context_t &context)
+{
+    TrcStackElemCtxt *pElem = new (std::nothrow) TrcStackElemCtxt(root_pkt, root_index);
+    if (pElem)
+    {
+        pElem->setContext(context);
+        push_front(pElem);
+    }
+    return pElem;
+
+}
+
+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)
+{
+    TrcStackElemAddr *pElem = new (std::nothrow) TrcStackElemAddr(root_pkt, root_index);
+    if (pElem)
+    {
+        pElem->setAddr(addr_val);
+        push_front(pElem);
+    }
+    return pElem;
+}
+
+/* End of file trc_etmv4_stack_elem.cpp */