trc_frame_deformatter.h

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/* 
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 * this list of conditions and the following disclaimer.
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 * this list of conditions and the following disclaimer in the documentation 
 * and/or other materials provided with the distribution. 
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 * may be used to endorse or promote products derived from this software without 
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#ifndef ARM_TRC_FRAME_DEFORMATTER_H_INCLUDED
#define ARM_TRC_FRAME_DEFORMATTER_H_INCLUDED
 
#include "opencsd/ocsd_if_types.h"
 
#include "interfaces/trc_data_raw_in_i.h"
#include "comp_attach_pt_t.h"
 
class ITrcRawFrameIn;
class ITrcDataMixIDIn;
class ITrcSrcIndexCreator;
class ITraceErrorLog;
class TraceFmtDcdImpl;

 
class TraceFormatterFrameDecoder : public ITrcDataIn
{
public:
    TraceFormatterFrameDecoder();
    TraceFormatterFrameDecoder(int instNum);
    virtual ~TraceFormatterFrameDecoder();
 
    /* the data input interface from the reader */
    virtual ocsd_datapath_resp_t TraceDataIn(  const ocsd_datapath_op_t op, 
                                                const ocsd_trc_index_t index, 
                                                const uint32_t dataBlockSize, 
                                                const uint8_t *pDataBlock, 
                                                uint32_t *numBytesProcessed);
 
    /* attach a data processor to a stream ID output */
    componentAttachPt<ITrcDataIn> *getIDStreamAttachPt(uint8_t ID);
 
    /* attach a data processor to the raw frame output */
    componentAttachPt<ITrcRawFrameIn> *getTrcRawFrameAttachPt();
 
    componentAttachPt<ITrcSrcIndexCreator> *getTrcSrcIndexAttachPt();
 
    componentAttachPt<ITraceErrorLog> *getErrLogAttachPt();
 
    /* init decoder implementation object */
    ocsd_err_t Init();
 
    /* configuration - set operational mode for incoming stream (has FSYNCS etc) */
    ocsd_err_t Configure(uint32_t cfg_flags);
    const uint32_t getConfigFlags() const;
 
    /* enable / disable ID streams - default as all enabled */
    ocsd_err_t OutputFilterIDs(std::vector<uint8_t> &id_list, bool bEnable);
    ocsd_err_t OutputFilterAllIDs(bool bEnable);
 
    /* decode control */
    ocsd_datapath_resp_t Reset();    /* reset the decode to the start state, drop partial data - propogate to attached components */
    ocsd_datapath_resp_t Flush();    /* flush existing data if possible, retain state - propogate to attached components */
 
    /* demux stats */
    void SetDemuxStatsBlock(ocsd_demux_stats_t *pStatsBlock);
 
private:
    TraceFmtDcdImpl *m_pDecoder;
    int m_instNum;
   
};

 
#endif // ARM_TRC_FRAME_DEFORMATTER_H_INCLUDED
 
/* End of File trc_frame_deformatter.h */