Initial commit:

PhysX 3.4.0 Update @ 21294896
APEX 1.4.0 Update @ 21275617

[CL 21300167]

1 files changed, 111 insertions, 0 deletions

diff --git a/PhysX_3.4/Source/PhysXExtensions/src/ExtDefaultCpuDispatcher.h b/PhysX_3.4/Source/PhysXExtensions/src/ExtDefaultCpuDispatcher.h
new file mode 100644
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+++ b/PhysX_3.4/Source/PhysXExtensions/src/ExtDefaultCpuDispatcher.h
@@ -0,0 +1,111 @@
+// This code contains NVIDIA Confidential Information and is disclosed to you
+// under a form of NVIDIA software license agreement provided separately to you.
+//
+// Notice
+// NVIDIA Corporation and its licensors retain all intellectual property and
+// proprietary rights in and to this software and related documentation and
+// any modifications thereto. Any use, reproduction, disclosure, or
+// distribution of this software and related documentation without an express
+// license agreement from NVIDIA Corporation is strictly prohibited.
+//
+// ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
+// NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
+// THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
+// MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
+//
+// Information and code furnished is believed to be accurate and reliable.
+// However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
+// information or for any infringement of patents or other rights of third parties that may
+// result from its use. No license is granted by implication or otherwise under any patent
+// or patent rights of NVIDIA Corporation. Details are subject to change without notice.
+// This code supersedes and replaces all information previously supplied.
+// NVIDIA Corporation products are not authorized for use as critical
+// components in life support devices or systems without express written approval of
+// NVIDIA Corporation.
+//
+// Copyright (c) 2008-2016 NVIDIA Corporation. All rights reserved.
+// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
+// Copyright (c) 2001-2004 NovodeX AG. All rights reserved.  
+
+
+#ifndef PX_PHYSICS_EXTENSIONS_NP_DEFAULT_CPU_DISPATCHER_H
+#define PX_PHYSICS_EXTENSIONS_NP_DEFAULT_CPU_DISPATCHER_H
+
+#include "CmPhysXCommon.h"
+#include "PsUserAllocated.h"
+#include "PsSync.h"
+#include "PsSList.h"
+#include "PxDefaultCpuDispatcher.h"
+#include "ExtSharedQueueEntryPool.h"
+
+namespace physx
+{
+	
+namespace Ext
+{
+	class CpuWorkerThread;
+
+#if PX_VC
+#pragma warning(push)
+#pragma warning(disable:4324)	// Padding was added at the end of a structure because of a __declspec(align) value.
+#endif							// Because of the SList member I assume
+
+	class DefaultCpuDispatcher : public PxDefaultCpuDispatcher, public Ps::UserAllocated
+	{
+		friend class TaskQueueHelper;
+
+	private:
+		DefaultCpuDispatcher() : mQueueEntryPool(0) {}
+		~DefaultCpuDispatcher();
+
+	public:
+		DefaultCpuDispatcher(PxU32 numThreads, PxU32* affinityMasks);
+
+		//---------------------------------------------------------------------------------
+		// physx::CpuDispatcher implementation
+		//---------------------------------------------------------------------------------
+		virtual void submitTask(PxBaseTask& task);
+		virtual PxU32 getWorkerCount() const;
+
+		//---------------------------------------------------------------------------------
+		// PxDefaultCpuDispatcher implementation
+		//---------------------------------------------------------------------------------
+		virtual void release();
+
+		virtual void setRunProfiled(bool runProfiled) { mRunProfiled = runProfiled; }
+
+		virtual bool getRunProfiled() const { return mRunProfiled; }
+
+		//---------------------------------------------------------------------------------
+		// DefaultCpuDispatcher
+		//---------------------------------------------------------------------------------
+		PxBaseTask*		getJob();
+		PxBaseTask*		stealJob();
+		PxBaseTask*		fetchNextTask();
+		void					runTask(PxBaseTask& task);
+
+    	void					waitForWork() { mWorkReady.wait(); }
+	    void					resetWakeSignal();
+
+		static void				getAffinityMasks(PxU32* affinityMasks, PxU32 threadCount);
+
+
+	protected:
+				CpuWorkerThread*				mWorkerThreads;
+				SharedQueueEntryPool<>			mQueueEntryPool;
+				Ps::SList						mJobList;
+				Ps::Sync						mWorkReady;
+				PxU8*							mThreadNames;
+				PxU32							mNumThreads;
+				bool							mShuttingDown;
+				bool							mRunProfiled;
+	};
+
+#if PX_VC
+#pragma warning(pop)
+#endif
+
+} // namespace Ext
+}
+
+#endif