95 lines
2.5 KiB
C++
95 lines
2.5 KiB
C++
/* Copyright 2017 The MathWorks, Inc. */
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#ifndef StreamingProfilerTgtAppSvc_hpp
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#define StreamingProfilerTgtAppSvc_hpp
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#include <climits>
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#include "StreamingProfilerTgtAppSvc_dll.hpp"
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#include "coder/target_services/Message.hpp"
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#include "coder/target_services/Application.hpp"
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#ifdef BUILDING_LIBMWSOC_STREAMINGPROFILERTGTAPPSVC
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# include "coder/target_services/CommService.hpp"
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#else
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# include "CommService.hpp"
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#endif
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#include "coder/target_services/fifo.hpp"
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#ifndef PROFILER_MAX_RX_BUFFER_SIZE
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#define PROFILER_MAX_RX_BUFFER_SIZE 100
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#endif
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class STREAMINGPROFILERTGTAPPSVC_API StreamingProfilerTgtAppSvc : public coder::tgtsvc::Application
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{
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public:
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virtual ~StreamingProfilerTgtAppSvc();
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enum RequestType {
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INITIALIZE_REQUEST = 0x80
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};
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void handleMessage(coder::tgtsvc::Message *message);
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uint8_t id() { return(coder::tgtsvc::Application::STREAMING_PROFILER_ID); }
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void initialize(const uint16_t &aTimerBitsPerMessage, const uint16_t &aTimerBitness);
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virtual void handleConnect(bool connected)
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{
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if (connected)
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{
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sendWaitingMessages();
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}
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};
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void uploadProfileData(const void *aTaskID, const void *aCoreID, const void *aTimerValue);
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static StreamingProfilerTgtAppSvc & get_instance();
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private:
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enum {
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RX_BUFFER_SIZE = PROFILER_MAX_RX_BUFFER_SIZE,
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};
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enum MessageType {
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DISTRESS_MESSAGE = 0xE0,
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FIRST_MESSAGE = 0x80,
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MIDDLE_MESSAGE = 0x40,
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END_MESSAGE = 0xC0,
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INITIALIZE_MESSAGE = 0x00
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};
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StreamingProfilerTgtAppSvc();
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StreamingProfilerTgtAppSvc(const StreamingProfilerTgtAppSvc &);
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const StreamingProfilerTgtAppSvc& operator=(StreamingProfilerTgtAppSvc &);
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bool addToQueue(coder::tgtsvc::Message *bufPtr)
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{
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if (bufPtr != NULL && !fProfileQueue_.full())
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{
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fProfileQueue_.push(bufPtr);
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return true;
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}
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else
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{
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return false;
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}
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}
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private:
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bool send(coder::tgtsvc::Message *msg);
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void sendWaitingMessages();
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coder::tgtsvc::detail::fifo<coder::tgtsvc::Message*, RX_BUFFER_SIZE> fProfileQueue_;
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size_t fBytesSentInLastMessage_;
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volatile bool fInitialized_;
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volatile bool fInitializationSent_;
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volatile bool fErrorState_;
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volatile bool fSendingMessages_;
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volatile bool fBusy_;
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uint16_t fTimerBitsPerMessage_;
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uint16_t fBitnessOfTimer_;
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uint16_t fWordSize_;
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bool fIsBigEndian_;
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};
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#endif
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