Revision control
- //
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
// * Neither the name of NVIDIA CORPORATION nor the names of its
// contributors may be used to endorse or promote products derived
// from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
// OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
- // Copyright (c) 2008-2021 NVIDIA Corporation. All rights reserved.
+ // Copyright (c) 2008-2026 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 PXS_HEAP_MEMORY_ALLOCATOR_H
#define PXS_HEAP_MEMORY_ALLOCATOR_H
#include "foundation/PxSimpleTypes.h"
+ #include "foundation/PxUserAllocated.h"
+ #include "PxsHeapStats.h"
namespace physx
{
- namespace shdfnd
+ #if PX_SUPPORT_GPU_PHYSX
+
+ namespace Cm
{
class VirtualAllocatorCallback;
}
- class PxErrorCallback;
- class PxsHostMemoryAllocator;
-
- class PxsHeapMemoryAllocator : public Ps::VirtualAllocatorCallback
+ class PxsHeapMemoryAllocatorManager : public PxUserAllocated
{
public:
- virtual ~PxsHeapMemoryAllocator(){}
- virtual void* allocate(const size_t size, const char* file, const int line) = 0;
- virtual void deallocate(void* ptr) = 0;
+ virtual ~PxsHeapMemoryAllocatorManager() {}
- };
+ virtual PxU64 getDeviceMemorySize() const = 0;
+ virtual PxsHeapStats getDeviceHeapStats() const = 0;
+ virtual void flushDeferredDeallocs() = 0;
- class PxsHeapMemoryAllocatorManager
- {
- public:
- virtual ~PxsHeapMemoryAllocatorManager()
- {
-
- }
- PxsHeapMemoryAllocator* mMappedMemoryAllocators;
+ Cm::VirtualAllocatorCallback* mPinnedHostMemoryAllocator;
+ Cm::VirtualAllocatorCallback* mPinnedHostMappedMemoryAllocator;
};
+ #endif
}
- #endif
+ #endif