From 868ba6279a20e4d1412c2d576c67400167de6694 Mon Sep 17 00:00:00 2001
From: LaG1924 <12997935+LaG1924@users.noreply.github.com>
Date: Tue, 30 Apr 2019 16:12:35 +0500
Subject: Integrated Optick profiler

---
 external/optick/optick_message.h | 130 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 130 insertions(+)
 create mode 100644 external/optick/optick_message.h

(limited to 'external/optick/optick_message.h')

diff --git a/external/optick/optick_message.h b/external/optick/optick_message.h
new file mode 100644
index 0000000..a6d553e
--- /dev/null
+++ b/external/optick/optick_message.h
@@ -0,0 +1,130 @@
+#pragma once
+#include "optick.config.h"
+
+#if USE_OPTICK
+
+#include "optick_common.h"
+#include "optick_serialization.h"
+
+namespace Optick
+{
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+static const uint32 NETWORK_PROTOCOL_VERSION = 24;
+static const uint16 NETWORK_APPLICATION_ID = 0xB50F;
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+struct DataResponse
+{
+	enum Type : uint16
+	{
+		FrameDescriptionBoard = 0,		// DescriptionBoard for Instrumental Frames
+		EventFrame = 1,					// Instrumental Data
+		SamplingFrame = 2,				// Sampling Data
+		NullFrame = 3,					// Last Fame Mark
+		ReportProgress = 4,				// Report Current Progress
+		Handshake = 5,					// Handshake Response
+		Reserved_0 = 6,					
+		SynchronizationData = 7,		// Synchronization Data for the thread
+		TagsPack = 8,					// Pack of tags
+		CallstackDescriptionBoard = 9,	// DescriptionBoard with resolved function addresses
+		CallstackPack = 10,				// Pack of CallStacks
+		Reserved_1 = 11,				
+		Reserved_2 = 12,				
+		Reserved_3 = 13,				
+		Reserved_4 = 14,				
+		//...
+		Reserved_255 = 255,
+
+		FiberSynchronizationData = 1 << 8, // Synchronization Data for the Fibers
+		SyscallPack,
+		SummaryPack,
+	};
+
+	uint32 version;
+	uint32 size;
+	Type type;
+	uint16 application;
+
+	DataResponse(Type t, uint32 s) : version(NETWORK_PROTOCOL_VERSION), size(s), type(t), application(NETWORK_APPLICATION_ID){}
+};
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+OutputDataStream& operator << (OutputDataStream& os, const DataResponse& val);
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+class IMessage
+{
+public:
+	enum Type : uint16
+	{
+		Start,
+		Stop,
+		Cancel,
+		TurnSampling,
+		COUNT,
+	};
+
+	virtual void Apply() = 0;
+	virtual ~IMessage() {}
+
+	static IMessage* Create( InputDataStream& str );
+};
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+template<IMessage::Type MESSAGE_TYPE>
+class Message : public IMessage
+{
+	enum { id = MESSAGE_TYPE };
+public:
+	static uint32 GetMessageType() { return id; }
+};
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+struct CaptureSettings
+{
+	// Capture Mode
+	uint32 mode;
+	// Category Filter
+	uint32 categoryMask;
+	// Tracer: Sampling Frequency
+	uint32 samplingFrequency;
+	// Max Duration for a capture (frames)
+	uint32 frameLimit;
+	// Max Duration for a capture (us)
+	uint32 timeLimitUs;
+	// Max Duration for a capture (us)
+	uint32 spikeLimitUs;
+	// Max Memory for a capture (MB)
+	uint64 memoryLimitMb;
+	// Tracer: Root Password for the Device
+	string password;
+
+	CaptureSettings() : mode(0), categoryMask(0), samplingFrequency(0), frameLimit(0), timeLimitUs(0), spikeLimitUs(0), memoryLimitMb(0) {}
+};
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+struct StartMessage : public Message<IMessage::Start>
+{
+	CaptureSettings settings;
+	static IMessage* Create(InputDataStream&);
+	virtual void Apply() override;
+};
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+struct StopMessage : public Message<IMessage::Stop>
+{
+	static IMessage* Create(InputDataStream&);
+	virtual void Apply() override;
+};
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+struct CancelMessage : public Message<IMessage::Cancel>
+{
+	static IMessage* Create(InputDataStream&);
+	virtual void Apply() override;
+};
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+struct TurnSamplingMessage : public Message<IMessage::TurnSampling>
+{
+	int32 index;
+	byte isSampling;
+
+	static IMessage* Create(InputDataStream& stream);
+	virtual void Apply() override;
+};
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+}
+
+#endif //USE_OPTICK
\ No newline at end of file
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