Adding upstream version 1.3.3.upstream/1.3.3upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 95 insertions, 0 deletions

diff --git a/decoder/include/pkt_printers/gen_elem_printer.h b/decoder/include/pkt_printers/gen_elem_printer.h
new file mode 100644
index 0000000..ba3138a
--- /dev/null
+++ b/decoder/include/pkt_printers/gen_elem_printer.h
@@ -0,0 +1,95 @@
+/*
+ * \file       gen_elem_printer.h
+ * \brief      OpenCSD : Generic element printer class.
+ * 
+ * \copyright  Copyright (c) 2015, 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. 
+ */ 
+#ifndef ARM_GEN_ELEM_PRINTER_H_INCLUDED
+#define ARM_GEN_ELEM_PRINTER_H_INCLUDED
+
+#include "opencsd.h"
+
+class TrcGenericElementPrinter : public ItemPrinter, public ITrcGenElemIn
+{
+public:
+    TrcGenericElementPrinter();
+    virtual ~TrcGenericElementPrinter() {};
+
+    virtual ocsd_datapath_resp_t TraceElemIn(const ocsd_trc_index_t index_sop,
+                                              const uint8_t trc_chan_id,         
+                                              const OcsdTraceElement &elem);
+
+    // funtionality to test wait / flush mechanism
+    void ackWait() { m_needWaitAck = false; };
+    const bool needAckWait() const { return m_needWaitAck; };
+
+protected:
+    bool m_needWaitAck;
+};
+
+
+inline TrcGenericElementPrinter::TrcGenericElementPrinter() :
+    m_needWaitAck(false)
+{
+}
+
+inline ocsd_datapath_resp_t TrcGenericElementPrinter::TraceElemIn(const ocsd_trc_index_t index_sop,
+                                              const uint8_t trc_chan_id,
+                                              const OcsdTraceElement &elem)
+{
+    ocsd_datapath_resp_t resp = OCSD_RESP_CONT;
+    std::string elemStr;
+    std::ostringstream oss;
+    oss << "Idx:" << index_sop << "; ID:"<< std::hex << (uint32_t)trc_chan_id << "; ";
+    elem.toString(elemStr);
+    oss << elemStr << std::endl;
+    itemPrintLine(oss.str());
+
+    // funtionality to test wait / flush mechanism
+    if(m_needWaitAck)
+    {
+        oss.str("");
+        oss << "WARNING: Generic Element Printer; New element without previous _WAIT acknowledged\n";
+        itemPrintLine(oss.str());
+        m_needWaitAck = false;
+    }
+    
+    if(getTestWaits())
+    {
+        resp = OCSD_RESP_WAIT; // return _WAIT for the 1st N packets.
+        decTestWaits();
+        m_needWaitAck = true;
+    }
+    return resp; 
+}
+
+#endif // ARM_GEN_ELEM_PRINTER_H_INCLUDED
+
+/* End of File gen_elem_printer.h */