bt -> b3 and BT -> B3 rename for content and filenames

opencl/parallel_primitives/host/b3BoundSearchCL.h

@@ -0,0 +1,67 @@
+/*
+Copyright (c) 2012 Advanced Micro Devices, Inc.  
+
+This software is provided 'as-is', without any express or implied warranty.
+In no event will the authors be held liable for any damages arising from the use of this software.
+Permission is granted to anyone to use this software for any purpose, 
+including commercial applications, and to alter it and redistribute it freely, 
+subject to the following restrictions:
+
+1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.
+2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
+3. This notice may not be removed or altered from any source distribution.
+*/
+//Originally written by Takahiro Harada
+
+#ifndef B3_BOUNDSEARCH_H
+#define B3_BOUNDSEARCH_H
+
+#pragma once
+
+/*#include <Adl/Adl.h>
+#include <AdlPrimitives/Math/Math.h>
+#include <AdlPrimitives/Sort/SortData.h>
+#include <AdlPrimitives/Fill/Fill.h>
+*/
+
+#include "b3OpenCLArray.h"
+#include "b3FillCL.h"
+#include "b3RadixSort32CL.h" //for b3SortData (perhaps move it?)
+class b3BoundSearchCL
+{
+	public:
+
+		enum Option
+		{
+			BOUND_LOWER,
+			BOUND_UPPER,
+			COUNT,
+		};
+
+		cl_context m_context;
+		cl_device_id m_device;
+		cl_command_queue m_queue;
+
+		
+		cl_kernel m_lowerSortDataKernel;
+		cl_kernel m_upperSortDataKernel;
+		cl_kernel m_subtractKernel;
+		
+		b3OpenCLArray<b3Int4>* m_constbtOpenCLArray;
+		b3OpenCLArray<unsigned int>* m_lower;
+		b3OpenCLArray<unsigned int>* m_upper;
+		
+		b3FillCL* m_filler;
+		
+		b3BoundSearchCL(cl_context context, cl_device_id device, cl_command_queue queue, int size);
+
+		virtual ~b3BoundSearchCL();
+
+		//	src has to be src[i].m_key <= src[i+1].m_key
+		void execute( b3OpenCLArray<b3SortData>& src, int nSrc, b3OpenCLArray<unsigned int>& dst, int nDst, Option option = BOUND_LOWER );
+
+		void executeHost( b3AlignedObjectArray<b3SortData>& src, int nSrc, b3AlignedObjectArray<unsigned int>& dst, int nDst, Option option = BOUND_LOWER);
+};
+
+
+#endif //B3_BOUNDSEARCH_H