2 * \file trc_gen_elem_in_i.h
3 * \brief OpenCSD : Generic Trace Element interface.
5 * \copyright Copyright (c) 2015, ARM Limited. All Rights Reserved.
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36 #ifndef ARM_TRC_GEN_ELEM_IN_I_H_INCLUDED
37 #define ARM_TRC_GEN_ELEM_IN_I_H_INCLUDED
39 class OcsdTraceElement;
42 * @class ITrcGenElemIn
44 * @brief Interface for the input of generic trace elements.
46 * @ingroup ocsd_interfaces
48 * This interface is the principal output attachment point for the trace packet decoders.
54 ITrcGenElemIn() {}; /**< Default constructor. */
55 virtual ~ITrcGenElemIn() {}; /**< Default destructor. */
59 * Interface for analysis blocks that take generic trace elements as their input.
60 * Final interface on the decode data path. The index provided is that for the generating
61 * trace packet. Multiple generic elements may be produced from a single packet so they will
62 * all have the same start index.
64 * @param index_sop : Trace index for start of packet generating this element.
65 * @param trc_chan_id : CoreSight Trace ID for this source.
66 * @param &elem : Generic trace element generated from the deocde data path
68 * @return ocsd_datapath_resp_t : Standard data path response.
70 virtual ocsd_datapath_resp_t TraceElemIn(const ocsd_trc_index_t index_sop,
71 const uint8_t trc_chan_id,
72 const OcsdTraceElement &elem) = 0;
75 #endif // ARM_TRC_GEN_ELEM_IN_I_H_INCLUDED
77 /* End of File trc_gen_elem_in_i.h */