90 lines
3.4 KiB
C++
90 lines
3.4 KiB
C++
/****************************************************************************
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Copyright (c) 2010, Radon Labs GmbH
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Copyright (c) 2011-2013,WebJet Business Division,CYOU
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http://www.genesis-3d.com.cn
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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****************************************************************************/
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#include "stdneb.h"
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#include "memory/osx/osxmemoryconfig.h"
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#include "core/sysfunc.h"
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namespace Memory
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{
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malloc_zone_t* Heaps[NumHeapTypes];
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//------------------------------------------------------------------------------
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/**
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Setup the global heaps.
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*/
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void
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SetupHeaps()
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{
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const size_t megaByte = 1024 * 1024;
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unsigned int i;
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for (i = 0; i < NumHeapTypes; i++)
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{
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size_t startSize = 0;
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switch (i)
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{
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case DefaultHeap: startSize = 2 * megaByte; break;
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case ObjectHeap: startSize = 4 * megaByte; break;
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case ObjectArrayHeap: startSize = 4 * megaByte; break;
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case ResourceHeap: startSize = 8 * megaByte; break;
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case ScratchHeap: startSize = 4 * megaByte; break;
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case StringDataHeap: startSize = 1 * megaByte; break;
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case StreamDataHeap: startSize = 4 * megaByte; break;
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case PhysicsHeap: startSize = 1 * megaByte; break;
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case AppHeap: startSize = 1 * megaByte; break;
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default:
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Core::SysFunc::Error("Memory::SetupHeaps(): invalid heap type!\n");
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break;
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}
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Heaps[i] = malloc_create_zone(startSize, 0);
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n_assert(0 != Heaps[i]);
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}
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}
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//------------------------------------------------------------------------------
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/**
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*/
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const char*
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GetHeapTypeName(HeapType heapType)
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{
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switch(heapType)
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{
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case DefaultHeap: return "Default Heap";
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case ObjectHeap: return "Object Heap";
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case ObjectArrayHeap: return "Object Array Heap";
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case ResourceHeap: return "Resource Heap";
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case ScratchHeap: return "Scratch Heap";
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case StringDataHeap: return "String Data Heap";
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case StreamDataHeap: return "Stream Data Heap";
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case PhysicsHeap: return "Physics Heap";
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case AppHeap: return "App Heap";
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default:
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Core::SysFunc::Error("Invalid HeapType arg in Memory::GetHeapTypeName()!");
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return 0;
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}
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}
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} // namespace OSX
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