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/*
* JCuda - Java bindings for NVIDIA CUDA driver and runtime API
*
* Copyright (c) 2009-2015 Marco Hutter - http://www.jcuda.org
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use,
* copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
package jcuda.driver;
import jcuda.*;
/**
* Java port of a CUDA_MEMCPY3D setup.
*
* Most comments are taken from the CUDA reference manual
*
* @see jcuda.driver.JCudaDriver#cuMemcpy3D(CUDA_MEMCPY3D)
*/
public class CUDA_MEMCPY3D
{
/**
* srcXInBytes, srcY and srcZ specify the base address of the source data for the copy.
*/
public long srcXInBytes;
/**
* srcXInBytes, srcY and srcZ specify the base address of the source data for the copy.
*/
public long srcY;
/**
* srcXInBytes, srcY and srcZ specify the base address of the source data for the copy.
*/
public long srcZ;
/**
* Must be set to 0
*/
public long srcLOD;
/**
* The source memory type.
* @see jcuda.driver.CUmemorytype
*/
public int srcMemoryType;
/**
* The source pointer.
*/
public Pointer srcHost = new CUdeviceptr();
/**
* The source pointer.
*/
public CUdeviceptr srcDevice = new CUdeviceptr();
/**
* The source array.
*/
public CUarray srcArray = new CUarray();
/**
* The source pitch - ignored when src is array.
*/
public long srcPitch;
/**
* The source height - ignored when src is array and may be 0 if Depth==1
*/
public long srcHeight;
/**
* dstXInBytes, dstY and dstZ specify the base address of the destination data for the copy.
*/
public long dstXInBytes;
/**
* dstXInBytes, dstY and dstZ specify the base address of the destination data for the copy.
*/
public long dstY;
/**
* dstXInBytes, dstY and dstZ specify the base address of the destination data for the copy.
*/
public long dstZ;
/**
* Must be set to 0
*/
public long dstLOD;
/**
* The destination memory type.
* @see jcuda.driver.CUmemorytype
*/
public int dstMemoryType;
/**
* The destination pointer.
*/
public Pointer dstHost = new Pointer();
/**
* The destination pointer.
*/
public CUdeviceptr dstDevice = new CUdeviceptr();
/**
* The destination array.
*/
public CUarray dstArray = new CUarray();
/**
* The destination pitch - ignored when dst is array.
*/
public long dstPitch;
/**
* The destination height - ignored when dst is array and may be 0 if Depth==1
*/
public long dstHeight;
/**
* WidthInBytes, Height and Depth specify the width (in bytes), height and depth of the 3D copy
* being performed. Any pitches must be greater than or equal to WidthInBytes.
*/
public long WidthInBytes;
/**
* WidthInBytes, Height and Depth specify the width (in bytes), height and depth of the 3D copy
* being performed. Any pitches must be greater than or equal to WidthInBytes.
*/
public long Height;
/**
* WidthInBytes, Height and Depth specify the width (in bytes), height and depth of the 3D copy
* being performed. Any pitches must be greater than or equal to WidthInBytes.
*/
public long Depth;
/**
* Creates a new, uninitialized CUDA_MEMCPY3D
*/
public CUDA_MEMCPY3D()
{
}
/**
* Returns a String representation of this object.
*
* @return A String representation of this object.
*/
@Override
public String toString()
{
return "CUDA_MEMCPY3D["+createString(",")+"]";
}
/**
* Creates and returns a formatted (aligned, multi-line) String
* representation of this object
*
* @return A formatted String representation of this object
*/
public String toFormattedString()
{
return "3D memory copy setup:\n "+createString("\n ");
}
/**
* Creates and returns a string representation of this object,
* using the given separator for the fields
*
* @param f Separator
* @return A String representation of this object
*/
private String createString(String f)
{
return
"srcXInBytes="+srcXInBytes+f+
"srcY="+srcY+f+
"srcZ="+srcZ+f+
"srcLOD="+srcLOD+f+
"srcMemoryType="+CUmemorytype.stringFor(srcMemoryType)+f+
"srcHost ="+srcHost +f+
"srcDevice ="+srcDevice +f+
"srcArray ="+srcArray +f+
"srcPitch="+srcPitch+f+
"srcHeight="+srcHeight+f+
"dstXInBytes="+dstXInBytes+f+
"dstY="+dstY+f+
"dstZ="+dstZ+f+
"dstLOD="+dstLOD+f+
"dstMemoryType="+CUmemorytype.stringFor(dstMemoryType)+f+
"dstHost ="+dstHost +f+
"dstDevice ="+dstDevice +f+
"dstArray ="+dstArray +f+
"dstPitch="+dstPitch+f+
"dstHeight="+dstHeight+f+
"WidthInBytes="+WidthInBytes+f+
"Height="+Height+f+
"Depth="+Depth;
}
};
