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107 lines
4.1 KiB
C#
107 lines
4.1 KiB
C#
#region License
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//
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// The Open Toolkit Library License
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//
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// Copyright (c) 2006 - 2009 the Open Toolkit library.
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//
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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 to
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// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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// the Software, and to permit persons to whom the Software is furnished to do
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// so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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// OTHER DEALINGS IN THE SOFTWARE.
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//
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#endregion
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using System;
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using System.Runtime.InteropServices;
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namespace OpenTK.Compute
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{
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using cl_context = IntPtr;
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using cl_mem = IntPtr;
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#region Flat API
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partial class CL
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{
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// OpenCL 1.0
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[DllImport(Configuration.Library, EntryPoint = "clCreateBuffer")]
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public static extern cl_mem CreateBuffer(cl_context context,
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MemFlags flags,
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/* size_t */ IntPtr size,
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/* void * */ IntPtr host_ptr,
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out ErrorCode errcode_ret);
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// OpenCL 1.0
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[DllImport(Configuration.Library, EntryPoint = "clCreateImage2D")]
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public static extern cl_mem CreateImage2D(cl_context context,
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MemFlags flags,
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ref ImageFormat image_format,
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/* size_t */ IntPtr image_width,
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/* size_t */ IntPtr image_height,
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/* size_t */ IntPtr image_row_pitch,
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/* void * */ IntPtr host_ptr,
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out ErrorCode errcode_ret);
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// OpenCL 1.0
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[DllImport(Configuration.Library, EntryPoint = "clCreateImage3D")]
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public static extern cl_mem CreateImage3D(cl_context context,
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MemFlags flags,
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ref ImageFormat image_format,
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/* size_t */ IntPtr image_width,
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/* size_t */ IntPtr image_height,
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/* size_t */ IntPtr image_row_pitch,
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/* size_t */ IntPtr image_slice_pitch,
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/* void * */ IntPtr host_ptr,
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out ErrorCode errcode_ret);
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// OpenCL 1.0
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[DllImport(Configuration.Library, EntryPoint = "clRetainMemObject")]
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public static extern int RetainMemObject(cl_mem memobj);
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// OpenCL 1.0
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[DllImport(Configuration.Library, EntryPoint = "clReleaseMemObject")]
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public static extern int ReleaseMemObject(cl_mem memobj);
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// OpenCL 1.0
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[DllImport(Configuration.Library, EntryPoint = "clGetSupportedImageFormats")]
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public static extern int GetSupportedImageFormats(cl_context context,
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MemFlags flags,
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MemObjectType image_type,
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int num_entries,
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ref ImageFormat image_formats,
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out int num_image_formats);
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// OpenCL 1.0
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[DllImport(Configuration.Library, EntryPoint = "clGetMemObjectInfo")]
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public static extern int GetMemObjectInfo(cl_mem memobj,
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MemInfo param_name,
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/* size_t */ IntPtr param_value_size,
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/* void * */ IntPtr param_value,
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/* size_t * */ out IntPtr param_value_size_ret);
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// OpenCL 1.0
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[DllImport(Configuration.Library, EntryPoint = "clGetImageInfo")]
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public static extern int GetImageInfo(cl_mem image,
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ImageInfo param_name,
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/* size_t */ IntPtr param_value_size,
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/* void * */ IntPtr param_value,
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/* size_t * */ out IntPtr param_value_size_ret);
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}
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#endregion
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}
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