diff options
Diffstat (limited to 'extern')
| -rw-r--r-- | extern/CMakeLists.txt | 5 | ||||
| -rw-r--r-- | extern/SConscript | 4 | ||||
| -rw-r--r-- | extern/bullet2/src/BulletDynamics/Character/btKinematicCharacterController.cpp | 11 | ||||
| -rw-r--r-- | extern/carve/carve-capi.cc | 24 | ||||
| -rw-r--r-- | extern/carve/carve-capi.h | 16 | ||||
| -rw-r--r-- | extern/carve/carve-util.cc | 27 | ||||
| -rw-r--r-- | extern/carve/carve-util.h | 10 | ||||
| -rw-r--r-- | extern/clew/CMakeLists.txt | 42 | ||||
| -rw-r--r-- | extern/clew/SConscript | 35 | ||||
| -rw-r--r-- | extern/clew/include/clew.h | 2759 | ||||
| -rw-r--r-- | extern/clew/src/clew.c | 382 | ||||
| -rw-r--r-- | extern/cuew/CMakeLists.txt | 40 | ||||
| -rw-r--r-- | extern/cuew/LICENSE | 174 | ||||
| -rw-r--r-- | extern/cuew/README | 12 | ||||
| -rw-r--r-- | extern/cuew/SConscript | 35 | ||||
| -rw-r--r-- | extern/cuew/auto/cuda_errors.py | 35 | ||||
| -rw-r--r-- | extern/cuew/auto/cuda_extra.py | 125 | ||||
| -rw-r--r-- | extern/cuew/auto/cuew_gen.py | 591 | ||||
| -rwxr-xr-x | extern/cuew/auto/cuew_gen.sh | 10 | ||||
| -rw-r--r-- | extern/cuew/auto/stdlib.h | 3 | ||||
| -rw-r--r-- | extern/cuew/include/cuew.h | 1138 | ||||
| -rw-r--r-- | extern/cuew/src/cuew.c | 710 | ||||
| -rw-r--r-- | extern/gtest/CMakeLists.txt | 1 | ||||
| -rw-r--r-- | extern/libmv/libmv/simple_pipeline/bundle.cc | 3 |
24 files changed, 6157 insertions, 35 deletions
diff --git a/extern/CMakeLists.txt b/extern/CMakeLists.txt index 8c6c0ae2c21..bfcc1cdde2c 100644 --- a/extern/CMakeLists.txt +++ b/extern/CMakeLists.txt @@ -77,6 +77,11 @@ if(WITH_LZMA) add_subdirectory(lzma) endif() +if(WITH_CYCLES OR WITH_COMPOSITOR) + add_subdirectory(clew) + add_subdirectory(cuew) +endif() + if(WITH_MOD_BOOLEAN) add_subdirectory(carve) endif() diff --git a/extern/SConscript b/extern/SConscript index 041aa345d79..714dfd2d537 100644 --- a/extern/SConscript +++ b/extern/SConscript @@ -20,6 +20,10 @@ if env['WITH_BF_ELTOPO']: if env['WITH_BF_BULLET']: SConscript(['bullet2/src/SConscript']) +if env['WITH_BF_COMPOSITOR'] or env['WITH_BF_CYCLES']: + SConscript (['clew/SConscript']) + SConscript (['cuew/SConscript']) + if env['WITH_BF_OPENJPEG'] and env['BF_OPENJPEG_LIB'] == '': SConscript(['libopenjpeg/SConscript']) diff --git a/extern/bullet2/src/BulletDynamics/Character/btKinematicCharacterController.cpp b/extern/bullet2/src/BulletDynamics/Character/btKinematicCharacterController.cpp index 8f1cd20bf45..8d940e63cd3 100644 --- a/extern/bullet2/src/BulletDynamics/Character/btKinematicCharacterController.cpp +++ b/extern/bullet2/src/BulletDynamics/Character/btKinematicCharacterController.cpp @@ -29,10 +29,13 @@ subject to the following restrictions: static btVector3 getNormalizedVector(const btVector3& v) { - btVector3 n = v.normalized(); - if (n.length() < SIMD_EPSILON) { - n.setValue(0, 0, 0); - } + btScalar l = v.length(); + btVector3 n = v; + if (l < SIMD_EPSILON) { + n.setValue(0,0,0); + } else { + n /= l; + } return n; } diff --git a/extern/carve/carve-capi.cc b/extern/carve/carve-capi.cc index d8c7727605c..5648977ad27 100644 --- a/extern/carve/carve-capi.cc +++ b/extern/carve/carve-capi.cc @@ -555,6 +555,19 @@ void cleanupFaceEdgeAttrs(const MeshSet<3> *left, interpolator->swapAttributes(&new_interpolator); } +void cleanupFaceEdgeAttrsCallback(const MeshSet<3> *left, + const MeshSet<3> *right, + void *descr_v) +{ + CarveMeshDescr *descr = (CarveMeshDescr *) descr_v; + cleanupFaceEdgeAttrs(left, + right, + &descr->face_edge_triangulated_flag); + cleanupFaceEdgeAttrs(left, + right, + &descr->orig_face_edge_mapping); +} + } // namespace CarveMeshDescr *carve_addMesh(struct ImportMeshData *import_data, @@ -737,14 +750,9 @@ bool carve_performBooleanOperation(CarveMeshDescr *left_mesh, // intersecting that meshes tessellation of operation result can't be // done properly. The only way to make such situations working is to // union intersecting meshes of the same operand. - if (carve_unionIntersections(&csg, &left, &right)) { - cleanupFaceEdgeAttrs(left, - right, - &output_descr->face_edge_triangulated_flag); - cleanupFaceEdgeAttrs(left, - right, - &output_descr->orig_face_edge_mapping); - } + carve_unionIntersections(&csg, &left, &right, + cleanupFaceEdgeAttrsCallback, + (void *) output_descr); left_mesh->poly = left; right_mesh->poly = right; diff --git a/extern/carve/carve-capi.h b/extern/carve/carve-capi.h index 25704dfeb48..f08ce418762 100644 --- a/extern/carve/carve-capi.h +++ b/extern/carve/carve-capi.h @@ -54,13 +54,13 @@ typedef int (*CarveImporter_GetNumPolys) (struct ImportMeshData *import_data); // Get 3D coordinate of vertex with given index. typedef void (*CarveImporter_GetVertCoord) (struct ImportMeshData *import_data, int vert_index, float coord[3]); -// Get index of vertices which are adjucent to edge specified by it's index. +// Get index of vertices which are adjacent to edge specified by its index. typedef void (*CarveImporter_GetEdgeVerts) (struct ImportMeshData *import_data, int edge_index, int *v1, int *v2); -// Get number of adjucent vertices to the poly specified by it's index. +// Get number of adjacent vertices to the poly specified by its index. typedef int (*CarveImporter_GetPolyNumVerts) (struct ImportMeshData *import_data, int poly_index); -// Get list of adjucent vertices to the poly specified by it's index. +// Get list of adjacent vertices to the poly specified by its index. typedef void (*CarveImporter_GetPolyVerts) (struct ImportMeshData *import_data, int poly_index, int *verts); // Triangulate 2D polygon. @@ -89,24 +89,24 @@ struct ExportMeshData; // Initialize arrays for geometry. typedef void (*CarveExporter_InitGeomArrays) (struct ExportMeshData *export_data, int num_verts, int num_edges, - int num_polys, int num_loops); + int num_loops, int num_polys); // Set coordinate of vertex with given index. typedef void (*CarveExporter_SetVert) (struct ExportMeshData *export_data, int vert_index, float coord[3], - int which_orig_mesh, int orig_edge_index); + int which_orig_mesh, int orig_vert_index); -// Set vertices which are adjucent to the edge specified by it's index. +// Set vertices which are adjacent to the edge specified by its index. typedef void (*CarveExporter_SetEdge) (struct ExportMeshData *export_data, int edge_index, int v1, int v2, int which_orig_mesh, int orig_edge_index); -// Set adjucent loops to the poly specified by it's index. +// Set adjacent loops to the poly specified by its index. typedef void (*CarveExporter_SetPoly) (struct ExportMeshData *export_data, int poly_index, int start_loop, int num_loops, int which_orig_mesh, int orig_poly_index); -// Set list vertex and edge which are adjucent to loop with given index. +// Set list vertex and edge which are adjacent to loop with given index. typedef void (*CarveExporter_SetLoop) (struct ExportMeshData *export_data, int loop_index, int vertex, int edge, int which_orig_mesh, int orig_loop_index); diff --git a/extern/carve/carve-util.cc b/extern/carve/carve-util.cc index 1106fa16a21..0dff1deb750 100644 --- a/extern/carve/carve-util.cc +++ b/extern/carve/carve-util.cc @@ -365,7 +365,10 @@ MeshSet<3> *getIntersectedOperand(std::vector<MeshSet<3>::mesh_t*> *meshes, MeshSet<3> *unionIntersectingMeshes(carve::csg::CSG *csg, MeshSet<3> *poly, - const MeshSet<3>::aabb_t &otherAABB) + const MeshSet<3> *other_poly, + const MeshSet<3>::aabb_t &otherAABB, + UnionIntersectionsCallback callback, + void *user_data) { if (poly->meshes.size() <= 1) { return poly; @@ -409,6 +412,7 @@ MeshSet<3> *unionIntersectingMeshes(carve::csg::CSG *csg, carve::csg::CSG::UNION, NULL, carve::csg::CSG::CLASSIFY_EDGE); + callback(result, other_poly, user_data); delete left; delete right; @@ -420,6 +424,8 @@ MeshSet<3> *unionIntersectingMeshes(carve::csg::CSG *csg, MeshSet<3> *result = meshSetFromTwoMeshes(left->meshes, right->meshes); + callback(result, other_poly, user_data); + delete left; delete right; @@ -455,37 +461,36 @@ MeshSet<3> *unionIntersectingMeshes(carve::csg::CSG *csg, // TODO(sergey): This function is to be totally re-implemented to make it // more clear what's going on and hopefully optimize it as well. -bool carve_unionIntersections(carve::csg::CSG *csg, +void carve_unionIntersections(carve::csg::CSG *csg, MeshSet<3> **left_r, - MeshSet<3> **right_r) + MeshSet<3> **right_r, + UnionIntersectionsCallback callback, + void *user_data) { MeshSet<3> *left = *left_r, *right = *right_r; - bool changed = false; if (left->meshes.size() == 1 && right->meshes.size() == 0) { - return false; + return; } MeshSet<3>::aabb_t leftAABB = left->getAABB(); MeshSet<3>::aabb_t rightAABB = right->getAABB();; - left = unionIntersectingMeshes(csg, left, rightAABB); - right = unionIntersectingMeshes(csg, right, leftAABB); + left = unionIntersectingMeshes(csg, left, right, rightAABB, + callback, user_data); + right = unionIntersectingMeshes(csg, right, left, leftAABB, + callback, user_data); if (left != *left_r) { - changed = true; delete *left_r; } if (right != *right_r) { - changed = true; delete *right_r; } *left_r = left; *right_r = right; - - return changed; } static inline void add_newell_cross_v3_v3v3(const Vector &v_prev, diff --git a/extern/carve/carve-util.h b/extern/carve/carve-util.h index 0b509aa3cab..3edf1bb1c02 100644 --- a/extern/carve/carve-util.h +++ b/extern/carve/carve-util.h @@ -70,9 +70,15 @@ void carve_getRescaleMinMax(const carve::mesh::MeshSet<3> *left, carve::geom3d::Vector *min, carve::geom3d::Vector *max); -bool carve_unionIntersections(carve::csg::CSG *csg, +typedef void (*UnionIntersectionsCallback) (const carve::mesh::MeshSet<3> *left, + const carve::mesh::MeshSet<3> *right, + void *userdata); + +void carve_unionIntersections(carve::csg::CSG *csg, carve::mesh::MeshSet<3> **left_r, - carve::mesh::MeshSet<3> **right_r); + carve::mesh::MeshSet<3> **right_r, + UnionIntersectionsCallback callback, + void *user_data); bool carve_checkPolyPlanarAndGetNormal(const std::vector<carve::mesh::MeshSet<3>::vertex_t> &vertex_storage, const int verts_per_poly, diff --git a/extern/clew/CMakeLists.txt b/extern/clew/CMakeLists.txt new file mode 100644 index 00000000000..f75e933034f --- /dev/null +++ b/extern/clew/CMakeLists.txt @@ -0,0 +1,42 @@ +# ***** BEGIN GPL LICENSE BLOCK ***** +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License +# as published by the Free Software Foundation; either version 2 +# of the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software Foundation, +# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +# +# The Original Code is Copyright (C) 2006, Blender Foundation +# All rights reserved. +# +# The Original Code is: all of this file. +# +# Contributor(s): Jacques Beaurain. +# +# ***** END GPL LICENSE BLOCK ***** + +set(INC + . + include +) + +set(INC_SYS + +) + +set(SRC + include/clew.h + src/clew.c +) + +add_definitions(-DCL_USE_DEPRECATED_OPENCL_1_1_APIS) + +blender_add_lib(extern_clew "${SRC}" "${INC}" "${INC_SYS}") diff --git a/extern/clew/SConscript b/extern/clew/SConscript new file mode 100644 index 00000000000..14a03c7298e --- /dev/null +++ b/extern/clew/SConscript @@ -0,0 +1,35 @@ +#!/usr/bin/env python +# +# ***** BEGIN GPL LICENSE BLOCK ***** +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License +# as published by the Free Software Foundation; either version 2 +# of the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software Foundation, +# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +# +# The Original Code is Copyright (C) 2006, Blender Foundation +# All rights reserved. +# +# The Original Code is: all of this file. +# +# Contributor(s): Nathan Letwory. +# +# ***** END GPL LICENSE BLOCK ***** + +Import ('env') + +sources = env.Glob('src/clew.c') + +incs = 'include' +defs = ['CL_USE_DEPRECATED_OPENCL_1_1_APIS'] + +env.BlenderLib ('extern_clew', sources, Split(incs), defines=defs, libtype=['system'], priority = [999]) diff --git a/extern/clew/include/clew.h b/extern/clew/include/clew.h new file mode 100644 index 00000000000..624fdb299fe --- /dev/null +++ b/extern/clew/include/clew.h @@ -0,0 +1,2759 @@ +#ifndef CLEW_HPP_INCLUDED +#define CLEW_HPP_INCLUDED + +////////////////////////////////////////////////////////////////////////// +// Copyright (c) 2009-2011 Organic Vectory B.V., KindDragon +// Written by George van Venrooij +// +// Distributed under the MIT License. +////////////////////////////////////////////////////////////////////////// + +//! \file clew.h +//! \brief OpenCL run-time loader header +//! +//! This file contains a copy of the contents of CL.H and CL_PLATFORM.H from the +//! official OpenCL spec. The purpose of this code is to load the OpenCL dynamic +//! library at run-time and thus allow the executable to function on many +//! platforms regardless of the vendor of the OpenCL driver actually installed. +//! Some of the techniques used here were inspired by work done in the GLEW +//! library (http://glew.sourceforge.net/) + +// Run-time dynamic linking functionality based on concepts used in GLEW +#ifdef __OPENCL_CL_H +#error cl.h included before clew.h +#endif + +#ifdef __OPENCL_CL_PLATFORM_H +#error cl_platform.h included before clew.h +#endif + +// Prevent cl.h inclusion +#define __OPENCL_CL_H +// Prevent cl_platform.h inclusion +#define __CL_PLATFORM_H + +/******************************************************************************* +* Copyright (c) 2008-2010 The Khronos Group Inc. +* +* Permission is hereby granted, free of charge, to any person obtaining a +* copy of this software and/or associated documentation files (the +* "Materials"), to deal in the Materials without restriction, including +* without limitation the rights to use, copy, modify, merge, publish, +* distribute, sublicense, and/or sell copies of the Materials, and to +* permit persons to whom the Materials are 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 Materials. +* +* THE MATERIALS ARE 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 +* MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS. +******************************************************************************/ +#ifdef __APPLE__ + /* Contains #defines for AVAILABLE_MAC_OS_X_VERSION_10_6_AND_LATER below */ + #include <AvailabilityMacros.h> +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +#if defined(_WIN32) + #define CL_API_ENTRY + #define CL_API_CALL __stdcall + #define CL_CALLBACK __stdcall +#else + #define CL_API_ENTRY + #define CL_API_CALL + #define CL_CALLBACK +#endif + +#ifdef __APPLE__ + #define CL_EXTENSION_WEAK_LINK __attribute__((weak_import)) + #define CL_API_SUFFIX__VERSION_1_0 AVAILABLE_MAC_OS_X_VERSION_10_6_AND_LATER + #define CL_EXT_SUFFIX__VERSION_1_0 CL_EXTENSION_WEAK_LINK AVAILABLE_MAC_OS_X_VERSION_10_6_AND_LATER + #define CL_EXT_SUFFIX__VERSION_1_0_DEPRECATED CL_EXTENSION_WEAK_LINK AVAILABLE_MAC_OS_X_VERSION_10_6_AND_LATER + #define CL_EXT_PREFIX__VERSION_1_0_DEPRECATED CL_EXTENSION_WEAK_LINK AVAILABLE_MAC_OS_X_VERSION_10_6_AND_LATER + #define CL_API_SUFFIX__VERSION_1_1 CL_EXTENSION_WEAK_LINK + #define CL_EXT_SUFFIX__VERSION_1_1 CL_EXTENSION_WEAK_LINK + #define CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED CL_EXTENSION_WEAK_LINK AVAILABLE_MAC_OS_X_VERSION_10_7_AND_LATER + #define CL_EXT_PREFIX__VERSION_1_1_DEPRECATED CL_EXTENSION_WEAK_LINK AVAILABLE_MAC_OS_X_VERSION_10_7_AND_LATER + #define CL_API_SUFFIX__VERSION_1_2 CL_EXTENSION_WEAK_LINK + #define CL_EXT_SUFFIX__VERSION_1_2 CL_EXTENSION_WEAK_LINK +#else + #define CL_EXTENSION_WEAK_LINK + #define CL_API_SUFFIX__VERSION_1_0 + #define CL_EXT_SUFFIX__VERSION_1_0 + #define CL_API_SUFFIX__VERSION_1_1 + #define CL_EXT_SUFFIX__VERSION_1_1 + #define CL_API_SUFFIX__VERSION_1_2 + #define CL_EXT_SUFFIX__VERSION_1_2 + + #if defined(__GNUC__) + #ifdef CL_USE_DEPRECATED_OPENCL_1_0_APIS + #define CL_EXT_SUFFIX__VERSION_1_0_DEPRECATED + #define CL_EXT_PREFIX__VERSION_1_0_DEPRECATED + #else + #define CL_EXT_SUFFIX__VERSION_1_0_DEPRECATED __attribute__((deprecated)) + #define CL_EXT_PREFIX__VERSION_1_0_DEPRECATED + #endif + + #ifdef CL_USE_DEPRECATED_OPENCL_1_1_APIS + #define CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED + #define CL_EXT_PREFIX__VERSION_1_1_DEPRECATED + #else + #define CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED __attribute__((deprecated)) + #define CL_EXT_PREFIX__VERSION_1_1_DEPRECATED + #endif + #elif defined(_WIN32) + #ifdef CL_USE_DEPRECATED_OPENCL_1_0_APIS + #define CL_EXT_SUFFIX__VERSION_1_0_DEPRECATED + #define CL_EXT_PREFIX__VERSION_1_0_DEPRECATED + #else + #define CL_EXT_SUFFIX__VERSION_1_0_DEPRECATED + #define CL_EXT_PREFIX__VERSION_1_0_DEPRECATED __declspec(deprecated) + #endif + + #ifdef CL_USE_DEPRECATED_OPENCL_1_1_APIS + #define CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED + #define CL_EXT_PREFIX__VERSION_1_1_DEPRECATED + #else + #define CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED + #define CL_EXT_PREFIX__VERSION_1_1_DEPRECATED __declspec(deprecated) + #endif + #else + #define CL_EXT_SUFFIX__VERSION_1_0_DEPRECATED + #define CL_EXT_PREFIX__VERSION_1_0_DEPRECATED + + #define CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED + #define CL_EXT_PREFIX__VERSION_1_1_DEPRECATED + #endif +#endif + +#if (defined (_WIN32) && defined(_MSC_VER)) + +/* scalar types */ +typedef signed __int8 cl_char; +typedef unsigned __int8 cl_uchar; +typedef signed __int16 cl_short; +typedef unsigned __int16 cl_ushort; +typedef signed __int32 cl_int; +typedef unsigned __int32 cl_uint; +typedef signed __int64 cl_long; +typedef unsigned __int64 cl_ulong; + +typedef unsigned __int16 cl_half; +typedef float cl_float; +typedef double cl_double; + +/* Macro names and corresponding values defined by OpenCL */ +#define CL_CHAR_BIT 8 +#define CL_SCHAR_MAX 127 +#define CL_SCHAR_MIN (-127-1) +#define CL_CHAR_MAX CL_SCHAR_MAX +#define CL_CHAR_MIN CL_SCHAR_MIN +#define CL_UCHAR_MAX 255 +#define CL_SHRT_MAX 32767 +#define CL_SHRT_MIN (-32767-1) +#define CL_USHRT_MAX 65535 +#define CL_INT_MAX 2147483647 +#define CL_INT_MIN (-2147483647-1) +#define CL_UINT_MAX 0xffffffffU +#define CL_LONG_MAX ((cl_long) 0x7FFFFFFFFFFFFFFFLL) +#define CL_LONG_MIN ((cl_long) -0x7FFFFFFFFFFFFFFFLL - 1LL) +#define CL_ULONG_MAX ((cl_ulong) 0xFFFFFFFFFFFFFFFFULL) + +#define CL_FLT_DIG 6 +#define CL_FLT_MANT_DIG 24 +#define CL_FLT_MAX_10_EXP +38 +#define CL_FLT_MAX_EXP +128 +#define CL_FLT_MIN_10_EXP -37 +#define CL_FLT_MIN_EXP -125 +#define CL_FLT_RADIX 2 +#define CL_FLT_MAX 340282346638528859811704183484516925440.0f +#define CL_FLT_MIN 1.175494350822287507969e-38f +#define CL_FLT_EPSILON 0x1.0p-23f + +#define CL_DBL_DIG 15 +#define CL_DBL_MANT_DIG 53 +#define CL_DBL_MAX_10_EXP +308 +#define CL_DBL_MAX_EXP +1024 +#define CL_DBL_MIN_10_EXP -307 +#define CL_DBL_MIN_EXP -1021 +#define CL_DBL_RADIX 2 +#define CL_DBL_MAX 179769313486231570814527423731704356798070567525844996598917476803157260780028538760589558632766878171540458953514382464234321326889464182768467546703537516986049910576551282076245490090389328944075868508455133942304583236903222948165808559332123348274797826204144723168738177180919299881250404026184124858368.0 +#define CL_DBL_MIN 2.225073858507201383090e-308 +#define CL_DBL_EPSILON 2.220446049250313080847e-16 + +#define CL_M_E 2.718281828459045090796 +#define CL_M_LOG2E 1.442695040888963387005 +#define CL_M_LOG10E 0.434294481903251816668 +#define CL_M_LN2 0.693147180559945286227 +#define CL_M_LN10 2.302585092994045901094 +#define CL_M_PI 3.141592653589793115998 +#define CL_M_PI_2 1.570796326794896557999 +#define CL_M_PI_4 0.785398163397448278999 +#define CL_M_1_PI 0.318309886183790691216 +#define CL_M_2_PI 0.636619772367581382433 +#define CL_M_2_SQRTPI 1.128379167095512558561 +#define CL_M_SQRT2 1.414213562373095145475 +#define CL_M_SQRT1_2 0.707106781186547572737 + +#define CL_M_E_F 2.71828174591064f +#define CL_M_LOG2E_F 1.44269502162933f +#define CL_M_LOG10E_F 0.43429449200630f +#define CL_M_LN2_F 0.69314718246460f +#define CL_M_LN10_F 2.30258512496948f +#define CL_M_PI_F 3.14159274101257f +#define CL_M_PI_2_F 1.57079637050629f +#define CL_M_PI_4_F 0.78539818525314f +#define CL_M_1_PI_F 0.31830987334251f +#define CL_M_2_PI_F 0.63661974668503f +#define CL_M_2_SQRTPI_F 1.12837922573090f +#define CL_M_SQRT2_F 1.41421353816986f +#define CL_M_SQRT1_2_F 0.70710676908493f + +#define CL_NAN (CL_INFINITY - CL_INFINITY) +#define CL_HUGE_VALF ((cl_float) 1e50) +#define CL_HUGE_VAL ((cl_double) 1e500) +#define CL_MAXFLOAT CL_FLT_MAX +#define CL_INFINITY CL_HUGE_VALF + +#else + +#include <stdint.h> + +/* scalar types */ +typedef int8_t cl_char; +typedef uint8_t cl_uchar; +typedef int16_t cl_short __attribute__((aligned(2))); +typedef uint16_t cl_ushort __attribute__((aligned(2))); +typedef int32_t cl_int __attribute__((aligned(4))); +typedef uint32_t cl_uint __attribute__((aligned(4))); +typedef int64_t cl_long __attribute__((aligned(8))); +typedef uint64_t cl_ulong __attribute__((aligned(8))); + +typedef uint16_t cl_half __attribute__((aligned(2))); +typedef float cl_float __attribute__((aligned(4))); +typedef double cl_double __attribute__((aligned(8))); + +/* Macro names and corresponding values defined by OpenCL */ +#define CL_CHAR_BIT 8 +#define CL_SCHAR_MAX 127 +#define CL_SCHAR_MIN (-127-1) +#define CL_CHAR_MAX CL_SCHAR_MAX +#define CL_CHAR_MIN CL_SCHAR_MIN +#define CL_UCHAR_MAX 255 +#define CL_SHRT_MAX 32767 +#define CL_SHRT_MIN (-32767-1) +#define CL_USHRT_MAX 65535 +#define CL_INT_MAX 2147483647 +#define CL_INT_MIN (-2147483647-1) +#define CL_UINT_MAX 0xffffffffU +#define CL_LONG_MAX ((cl_long) 0x7FFFFFFFFFFFFFFFLL) +#define CL_LONG_MIN ((cl_long) -0x7FFFFFFFFFFFFFFFLL - 1LL) +#define CL_ULONG_MAX ((cl_ulong) 0xFFFFFFFFFFFFFFFFULL) + +#define CL_FLT_DIG 6 +#define CL_FLT_MANT_DIG 24 +#define CL_FLT_MAX_10_EXP +38 +#define CL_FLT_MAX_EXP +128 +#define CL_FLT_MIN_10_EXP -37 +#define CL_FLT_MIN_EXP -125 +#define CL_FLT_RADIX 2 +#define CL_FLT_MAX 0x1.fffffep127f +#define CL_FLT_MIN 0x1.0p-126f +#define CL_FLT_EPSILON 0x1.0p-23f + +#define CL_DBL_DIG 15 +#define CL_DBL_MANT_DIG 53 +#define CL_DBL_MAX_10_EXP +308 +#define CL_DBL_MAX_EXP +1024 +#define CL_DBL_MIN_10_EXP -307 +#define CL_DBL_MIN_EXP -1021 +#define CL_DBL_RADIX 2 +#define CL_DBL_MAX 0x1.fffffffffffffp1023 +#define CL_DBL_MIN 0x1.0p-1022 +#define CL_DBL_EPSILON 0x1.0p-52 + +#define CL_M_E 2.718281828459045090796 +#define CL_M_LOG2E 1.442695040888963387005 +#define CL_M_LOG10E 0.434294481903251816668 +#define CL_M_LN2 0.693147180559945286227 +#define CL_M_LN10 2.302585092994045901094 +#define CL_M_PI 3.141592653589793115998 +#define CL_M_PI_2 1.570796326794896557999 +#define CL_M_PI_4 0.785398163397448278999 +#define CL_M_1_PI 0.318309886183790691216 +#define CL_M_2_PI 0.636619772367581382433 +#define CL_M_2_SQRTPI 1.128379167095512558561 +#define CL_M_SQRT2 1.414213562373095145475 +#define CL_M_SQRT1_2 0.707106781186547572737 + +#define CL_M_E_F 2.71828174591064f +#define CL_M_LOG2E_F 1.44269502162933f +#define CL_M_LOG10E_F 0.43429449200630f +#define CL_M_LN2_F 0.69314718246460f +#define CL_M_LN10_F 2.30258512496948f +#define CL_M_PI_F 3.14159274101257f +#define CL_M_PI_2_F 1.57079637050629f +#define CL_M_PI_4_F 0.78539818525314f +#define CL_M_1_PI_F 0.31830987334251f +#define CL_M_2_PI_F 0.63661974668503f +#define CL_M_2_SQRTPI_F 1.12837922573090f +#define CL_M_SQRT2_F 1.41421353816986f +#define CL_M_SQRT1_2_F 0.70710676908493f + +#if defined( __GNUC__ ) + #define CL_HUGE_VALF __builtin_huge_valf() + #define CL_HUGE_VAL __builtin_huge_val() + #define CL_NAN __builtin_nanf( "" ) +#else + #define CL_HUGE_VALF ((cl_float) 1e50) + #define CL_HUGE_VAL ((cl_double) 1e500) + float nanf( const char * ); + #define CL_NAN nanf( "" ) +#endif +#define CL_MAXFLOAT CL_FLT_MAX +#define CL_INFINITY CL_HUGE_VALF + +#endif + +#include <stddef.h> + +/* Mirror types to GL types. Mirror types allow us to avoid deciding which headers to load based on whether we are using GL or GLES here. */ +typedef unsigned int cl_GLuint; +typedef int cl_GLint; +typedef unsigned int cl_GLenum; + +/* + * Vector types + * + * Note: OpenCL requires that all types be naturally aligned. + * This means that vector types must be naturally aligned. + * For example, a vector of four floats must be aligned to + * a 16 byte boundary (calculated as 4 * the natural 4-byte + * alignment of the float). The alignment qualifiers here + * will only function properly if your compiler supports them + * and if you don't actively work to defeat them. For example, + * in order for a cl_float4 to be 16 byte aligned in a struct, + * the start of the struct must itself be 16-byte aligned. + * + * Maintaining proper alignment is the user's responsibility. + */ + + +#ifdef _MSC_VER +#if defined(_M_IX86) +#if _M_IX86_FP >= 0 +#define __SSE__ +#endif +#if _M_IX86_FP >= 1 +# ifndef __SSE2__ +# define __SSE2__ +# endif +#endif +#elif defined(_M_X64) +# ifndef __SSE__ +# define __SSE__ +# endif +# ifndef __SSE2__ +# define __SSE2__ +# endif +#endif +#endif + +/* Define basic vector types */ +#if defined( __VEC__ ) + #include <altivec.h> /* may be omitted depending on compiler. AltiVec spec provides no way to detect whether the header is required. */ + typedef vector unsigned char __cl_uchar16; + typedef vector signed char __cl_char16; + typedef vector unsigned short __cl_ushort8; + typedef vector signed short __cl_short8; + typedef vector unsigned int __cl_uint4; + typedef vector signed int __cl_int4; + typedef vector float __cl_float4; + #define __CL_UCHAR16__ 1 + #define __CL_CHAR16__ 1 + #define __CL_USHORT8__ 1 + #define __CL_SHORT8__ 1 + #define __CL_UINT4__ 1 + #define __CL_INT4__ 1 + #define __CL_FLOAT4__ 1 +#endif + +#if defined( __SSE__ ) + #if defined( __MINGW64__ ) + #include <intrin.h> + #else + #include <xmmintrin.h> + #endif + #if defined( __GNUC__ ) && !defined( __ICC ) + typedef float __cl_float4 __attribute__((vector_size(16))); + #else + typedef __m128 __cl_float4; + #endif + #define __CL_FLOAT4__ 1 +#endif + +#if defined( __SSE2__ ) + #if defined( __MINGW64__ ) + #include <intrin.h> + #else + #include <emmintrin.h> + #endif + #if defined( __GNUC__ ) && !defined( __ICC ) + typedef cl_uchar __cl_uchar16 __attribute__((vector_size(16))); + typedef cl_char __cl_char16 __attribute__((vector_size(16))); + typedef cl_ushort __cl_ushort8 __attribute__((vector_size(16))); + typedef cl_short __cl_short8 __attribute__((vector_size(16))); + typedef cl_uint __cl_uint4 __attribute__((vector_size(16))); + typedef cl_int __cl_int4 __attribute__((vector_size(16))); + typedef cl_ulong __cl_ulong2 __attribute__((vector_size(16))); + typedef cl_long __cl_long2 __attribute__((vector_size(16))); + typedef cl_double __cl_double2 __attribute__((vector_size(16))); + #else + typedef __m128i __cl_uchar16; + typedef __m128i __cl_char16; + typedef __m128i __cl_ushort8; + typedef __m128i __cl_short8; + typedef __m128i __cl_uint4; + typedef __m128i __cl_int4; + typedef __m128i __cl_ulong2; + typedef __m128i __cl_long2; + typedef __m128d __cl_double2; + #endif + #define __CL_UCHAR16__ 1 + #define __CL_CHAR16__ 1 + #define __CL_USHORT8__ 1 + #define __CL_SHORT8__ 1 + #define __CL_INT4__ 1 + #define __CL_UINT4__ 1 + #define __CL_ULONG2__ 1 + #define __CL_LONG2__ 1 + #define __CL_DOUBLE2__ 1 +#endif + +#if defined( __MMX__ ) + #include <mmintrin.h> + #if defined( __GNUC__ ) && !defined( __ICC ) + typedef cl_uchar __cl_uchar8 __attribute__((vector_size(8))); + typedef cl_char __cl_char8 __attribute__((vector_size(8))); + typedef cl_ushort __cl_ushort4 __attribute__((vector_size(8))); + typedef cl_short __cl_short4 __attribute__((vector_size(8))); + typedef cl_uint __cl_uint2 __attribute__((vector_size(8))); + typedef cl_int __cl_int2 __attribute__((vector_size(8))); + typedef cl_ulong __cl_ulong1 __attribute__((vector_size(8))); + typedef cl_long __cl_long1 __attribute__((vector_size(8))); + typedef cl_float __cl_float2 __attribute__((vector_size(8))); + #else + typedef __m64 __cl_uchar8; + typedef __m64 __cl_char8; + typedef __m64 __cl_ushort4; + typedef __m64 __cl_short4; + typedef __m64 __cl_uint2; + typedef __m64 __cl_int2; + typedef __m64 __cl_ulong1; + typedef __m64 __cl_long1; + typedef __m64 __cl_float2; + #endif + #define __CL_UCHAR8__ 1 + #define __CL_CHAR8__ 1 + #define __CL_USHORT4__ 1 + #define __CL_SHORT4__ 1 + #define __CL_INT2__ 1 + #define __CL_UINT2__ 1 + #define __CL_ULONG1__ 1 + #define __CL_LONG1__ 1 + #define __CL_FLOAT2__ 1 +#endif + +#if defined( __AVX__ ) + #if defined( __MINGW64__ ) + #include <intrin.h> + #else + #include <immintrin.h> + #endif + #if defined( __GNUC__ ) && !defined( __ICC ) + typedef cl_float __cl_float8 __attribute__((vector_size(32))); + typedef cl_double __cl_double4 __attribute__((vector_size(32))); + #else + typedef __m256 __cl_float8; + typedef __m256d __cl_double4; + #endif + #define __CL_FLOAT8__ 1 + #define __CL_DOUBLE4__ 1 +#endif + +/* Define alignment keys */ +#if defined( __GNUC__ ) + #define CL_ALIGNED(_x) __attribute__ ((aligned(_x))) +#elif defined( _WIN32) && (_MSC_VER) + /* Alignment keys neutered on windows because MSVC can't swallow function arguments with alignment requirements */ + /* http://msdn.microsoft.com/en-us/library/373ak2y1%28VS.71%29.aspx */ + /* #include <crtdefs.h> */ + /* #define CL_ALIGNED(_x) _CRT_ALIGN(_x) */ + #define CL_ALIGNED(_x) +#else + #warning Need to implement some method to align data here + #define CL_ALIGNED(_x) +#endif + +/* Indicate whether .xyzw, .s0123 and .hi.lo are supported */ +#if (defined( __GNUC__) && ! defined( __STRICT_ANSI__ )) || (defined( _MSC_VER ) && ! defined( __STDC__ )) + /* .xyzw and .s0123...{f|F} are supported */ + #define CL_HAS_NAMED_VECTOR_FIELDS 1 + /* .hi and .lo are supported */ + #define CL_HAS_HI_LO_VECTOR_FIELDS 1 + + #define CL_NAMED_STRUCT_SUPPORTED +#endif + +#if defined( CL_NAMED_STRUCT_SUPPORTED) && defined( _MSC_VER ) +#define __extension__ __pragma(warning(suppress:4201)) +#endif + +/* Define cl_vector types */ + +/* ---- cl_charn ---- */ +typedef union +{ + cl_char CL_ALIGNED(2) s[2]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_char x, y; }; + __extension__ struct{ cl_char s0, s1; }; + __extension__ struct{ cl_char lo, hi; }; +#endif +#if defined( __CL_CHAR2__) + __cl_char2 v2; +#endif +}cl_char2; + +typedef union +{ + cl_char CL_ALIGNED(4) s[4]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_char x, y, z, w; }; + __extension__ struct{ cl_char s0, s1, s2, s3; }; + __extension__ struct{ cl_char2 lo, hi; }; +#endif +#if defined( __CL_CHAR2__) + __cl_char2 v2[2]; +#endif +#if defined( __CL_CHAR4__) + __cl_char4 v4; +#endif +}cl_char4; + +/* cl_char3 is identical in size, alignment and behavior to cl_char4. See section 6.1.5. */ +typedef cl_char4 cl_char3; + +typedef union +{ + cl_char CL_ALIGNED(8) s[8]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_char x, y, z, w; }; + __extension__ struct{ cl_char s0, s1, s2, s3, s4, s5, s6, s7; }; + __extension__ struct{ cl_char4 lo, hi; }; +#endif +#if defined( __CL_CHAR2__) + __cl_char2 v2[4]; +#endif +#if defined( __CL_CHAR4__) + __cl_char4 v4[2]; +#endif +#if defined( __CL_CHAR8__ ) + __cl_char8 v8; +#endif +}cl_char8; + +typedef union +{ + cl_char CL_ALIGNED(16) s[16]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_char x, y, z, w, __spacer4, __spacer5, __spacer6, __spacer7, __spacer8, __spacer9, sa, sb, sc, sd, se, sf; }; + __extension__ struct{ cl_char s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, sA, sB, sC, sD, sE, sF; }; + __extension__ struct{ cl_char8 lo, hi; }; +#endif +#if defined( __CL_CHAR2__) + __cl_char2 v2[8]; +#endif +#if defined( __CL_CHAR4__) + __cl_char4 v4[4]; +#endif +#if defined( __CL_CHAR8__ ) + __cl_char8 v8[2]; +#endif +#if defined( __CL_CHAR16__ ) + __cl_char16 v16; +#endif +}cl_char16; + + +/* ---- cl_ucharn ---- */ +typedef union +{ + cl_uchar CL_ALIGNED(2) s[2]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_uchar x, y; }; + __extension__ struct{ cl_uchar s0, s1; }; + __extension__ struct{ cl_uchar lo, hi; }; +#endif +#if defined( __cl_uchar2__) + __cl_uchar2 v2; +#endif +}cl_uchar2; + +typedef union +{ + cl_uchar CL_ALIGNED(4) s[4]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_uchar x, y, z, w; }; + __extension__ struct{ cl_uchar s0, s1, s2, s3; }; + __extension__ struct{ cl_uchar2 lo, hi; }; +#endif +#if defined( __CL_UCHAR2__) + __cl_uchar2 v2[2]; +#endif +#if defined( __CL_UCHAR4__) + __cl_uchar4 v4; +#endif +}cl_uchar4; + +/* cl_uchar3 is identical in size, alignment and behavior to cl_uchar4. See section 6.1.5. */ +typedef cl_uchar4 cl_uchar3; + +typedef union +{ + cl_uchar CL_ALIGNED(8) s[8]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_uchar x, y, z, w; }; + __extension__ struct{ cl_uchar s0, s1, s2, s3, s4, s5, s6, s7; }; + __extension__ struct{ cl_uchar4 lo, hi; }; +#endif +#if defined( __CL_UCHAR2__) + __cl_uchar2 v2[4]; +#endif +#if defined( __CL_UCHAR4__) + __cl_uchar4 v4[2]; +#endif +#if defined( __CL_UCHAR8__ ) + __cl_uchar8 v8; +#endif +}cl_uchar8; + +typedef union +{ + cl_uchar CL_ALIGNED(16) s[16]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_uchar x, y, z, w, __spacer4, __spacer5, __spacer6, __spacer7, __spacer8, __spacer9, sa, sb, sc, sd, se, sf; }; + __extension__ struct{ cl_uchar s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, sA, sB, sC, sD, sE, sF; }; + __extension__ struct{ cl_uchar8 lo, hi; }; +#endif +#if defined( __CL_UCHAR2__) + __cl_uchar2 v2[8]; +#endif +#if defined( __CL_UCHAR4__) + __cl_uchar4 v4[4]; +#endif +#if defined( __CL_UCHAR8__ ) + __cl_uchar8 v8[2]; +#endif +#if defined( __CL_UCHAR16__ ) + __cl_uchar16 v16; +#endif +}cl_uchar16; + + +/* ---- cl_shortn ---- */ +typedef union +{ + cl_short CL_ALIGNED(4) s[2]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_short x, y; }; + __extension__ struct{ cl_short s0, s1; }; + __extension__ struct{ cl_short lo, hi; }; +#endif +#if defined( __CL_SHORT2__) + __cl_short2 v2; +#endif +}cl_short2; + +typedef union +{ + cl_short CL_ALIGNED(8) s[4]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_short x, y, z, w; }; + __extension__ struct{ cl_short s0, s1, s2, s3; }; + __extension__ struct{ cl_short2 lo, hi; }; +#endif +#if defined( __CL_SHORT2__) + __cl_short2 v2[2]; +#endif +#if defined( __CL_SHORT4__) + __cl_short4 v4; +#endif +}cl_short4; + +/* cl_short3 is identical in size, alignment and behavior to cl_short4. See section 6.1.5. */ +typedef cl_short4 cl_short3; + +typedef union +{ + cl_short CL_ALIGNED(16) s[8]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_short x, y, z, w; }; + __extension__ struct{ cl_short s0, s1, s2, s3, s4, s5, s6, s7; }; + __extension__ struct{ cl_short4 lo, hi; }; +#endif +#if defined( __CL_SHORT2__) + __cl_short2 v2[4]; +#endif +#if defined( __CL_SHORT4__) + __cl_short4 v4[2]; +#endif +#if defined( __CL_SHORT8__ ) + __cl_short8 v8; +#endif +}cl_short8; + +typedef union +{ + cl_short CL_ALIGNED(32) s[16]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_short x, y, z, w, __spacer4, __spacer5, __spacer6, __spacer7, __spacer8, __spacer9, sa, sb, sc, sd, se, sf; }; + __extension__ struct{ cl_short s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, sA, sB, sC, sD, sE, sF; }; + __extension__ struct{ cl_short8 lo, hi; }; +#endif +#if defined( __CL_SHORT2__) + __cl_short2 v2[8]; +#endif +#if defined( __CL_SHORT4__) + __cl_short4 v4[4]; +#endif +#if defined( __CL_SHORT8__ ) + __cl_short8 v8[2]; +#endif +#if defined( __CL_SHORT16__ ) + __cl_short16 v16; +#endif +}cl_short16; + + +/* ---- cl_ushortn ---- */ +typedef union +{ + cl_ushort CL_ALIGNED(4) s[2]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_ushort x, y; }; + __extension__ struct{ cl_ushort s0, s1; }; + __extension__ struct{ cl_ushort lo, hi; }; +#endif +#if defined( __CL_USHORT2__) + __cl_ushort2 v2; +#endif +}cl_ushort2; + +typedef union +{ + cl_ushort CL_ALIGNED(8) s[4]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_ushort x, y, z, w; }; + __extension__ struct{ cl_ushort s0, s1, s2, s3; }; + __extension__ struct{ cl_ushort2 lo, hi; }; +#endif +#if defined( __CL_USHORT2__) + __cl_ushort2 v2[2]; +#endif +#if defined( __CL_USHORT4__) + __cl_ushort4 v4; +#endif +}cl_ushort4; + +/* cl_ushort3 is identical in size, alignment and behavior to cl_ushort4. See section 6.1.5. */ +typedef cl_ushort4 cl_ushort3; + +typedef union +{ + cl_ushort CL_ALIGNED(16) s[8]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_ushort x, y, z, w; }; + __extension__ struct{ cl_ushort s0, s1, s2, s3, s4, s5, s6, s7; }; + __extension__ struct{ cl_ushort4 lo, hi; }; +#endif +#if defined( __CL_USHORT2__) + __cl_ushort2 v2[4]; +#endif +#if defined( __CL_USHORT4__) + __cl_ushort4 v4[2]; +#endif +#if defined( __CL_USHORT8__ ) + __cl_ushort8 v8; +#endif +}cl_ushort8; + +typedef union +{ + cl_ushort CL_ALIGNED(32) s[16]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_ushort x, y, z, w, __spacer4, __spacer5, __spacer6, __spacer7, __spacer8, __spacer9, sa, sb, sc, sd, se, sf; }; + __extension__ struct{ cl_ushort s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, sA, sB, sC, sD, sE, sF; }; + __extension__ struct{ cl_ushort8 lo, hi; }; +#endif +#if defined( __CL_USHORT2__) + __cl_ushort2 v2[8]; +#endif +#if defined( __CL_USHORT4__) + __cl_ushort4 v4[4]; +#endif +#if defined( __CL_USHORT8__ ) + __cl_ushort8 v8[2]; +#endif +#if defined( __CL_USHORT16__ ) + __cl_ushort16 v16; +#endif +}cl_ushort16; + +/* ---- cl_intn ---- */ +typedef union +{ + cl_int CL_ALIGNED(8) s[2]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_int x, y; }; + __extension__ struct{ cl_int s0, s1; }; + __extension__ struct{ cl_int lo, hi; }; +#endif +#if defined( __CL_INT2__) + __cl_int2 v2; +#endif +}cl_int2; + +typedef union +{ + cl_int CL_ALIGNED(16) s[4]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_int x, y, z, w; }; + __extension__ struct{ cl_int s0, s1, s2, s3; }; + __extension__ struct{ cl_int2 lo, hi; }; +#endif +#if defined( __CL_INT2__) + __cl_int2 v2[2]; +#endif +#if defined( __CL_INT4__) + __cl_int4 v4; +#endif +}cl_int4; + +/* cl_int3 is identical in size, alignment and behavior to cl_int4. See section 6.1.5. */ +typedef cl_int4 cl_int3; + +typedef union +{ + cl_int CL_ALIGNED(32) s[8]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_int x, y, z, w; }; + __extension__ struct{ cl_int s0, s1, s2, s3, s4, s5, s6, s7; }; + __extension__ struct{ cl_int4 lo, hi; }; +#endif +#if defined( __CL_INT2__) + __cl_int2 v2[4]; +#endif +#if defined( __CL_INT4__) + __cl_int4 v4[2]; +#endif +#if defined( __CL_INT8__ ) + __cl_int8 v8; +#endif +}cl_int8; + +typedef union +{ + cl_int CL_ALIGNED(64) s[16]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_int x, y, z, w, __spacer4, __spacer5, __spacer6, __spacer7, __spacer8, __spacer9, sa, sb, sc, sd, se, sf; }; + __extension__ struct{ cl_int s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, sA, sB, sC, sD, sE, sF; }; + __extension__ struct{ cl_int8 lo, hi; }; +#endif +#if defined( __CL_INT2__) + __cl_int2 v2[8]; +#endif +#if defined( __CL_INT4__) + __cl_int4 v4[4]; +#endif +#if defined( __CL_INT8__ ) + __cl_int8 v8[2]; +#endif +#if defined( __CL_INT16__ ) + __cl_int16 v16; +#endif +}cl_int16; + + +/* ---- cl_uintn ---- */ +typedef union +{ + cl_uint CL_ALIGNED(8) s[2]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_uint x, y; }; + __extension__ struct{ cl_uint s0, s1; }; + __extension__ struct{ cl_uint lo, hi; }; +#endif +#if defined( __CL_UINT2__) + __cl_uint2 v2; +#endif +}cl_uint2; + +typedef union +{ + cl_uint CL_ALIGNED(16) s[4]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_uint x, y, z, w; }; + __extension__ struct{ cl_uint s0, s1, s2, s3; }; + __extension__ struct{ cl_uint2 lo, hi; }; +#endif +#if defined( __CL_UINT2__) + __cl_uint2 v2[2]; +#endif +#if defined( __CL_UINT4__) + __cl_uint4 v4; +#endif +}cl_uint4; + +/* cl_uint3 is identical in size, alignment and behavior to cl_uint4. See section 6.1.5. */ +typedef cl_uint4 cl_uint3; + +typedef union +{ + cl_uint CL_ALIGNED(32) s[8]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_uint x, y, z, w; }; + __extension__ struct{ cl_uint s0, s1, s2, s3, s4, s5, s6, s7; }; + __extension__ struct{ cl_uint4 lo, hi; }; +#endif +#if defined( __CL_UINT2__) + __cl_uint2 v2[4]; +#endif +#if defined( __CL_UINT4__) + __cl_uint4 v4[2]; +#endif +#if defined( __CL_UINT8__ ) + __cl_uint8 v8; +#endif +}cl_uint8; + +typedef union +{ + cl_uint CL_ALIGNED(64) s[16]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_uint x, y, z, w, __spacer4, __spacer5, __spacer6, __spacer7, __spacer8, __spacer9, sa, sb, sc, sd, se, sf; }; + __extension__ struct{ cl_uint s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, sA, sB, sC, sD, sE, sF; }; + __extension__ struct{ cl_uint8 lo, hi; }; +#endif +#if defined( __CL_UINT2__) + __cl_uint2 v2[8]; +#endif +#if defined( __CL_UINT4__) + __cl_uint4 v4[4]; +#endif +#if defined( __CL_UINT8__ ) + __cl_uint8 v8[2]; +#endif +#if defined( __CL_UINT16__ ) + __cl_uint16 v16; +#endif +}cl_uint16; + +/* ---- cl_longn ---- */ +typedef union +{ + cl_long CL_ALIGNED(16) s[2]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_long x, y; }; + __extension__ struct{ cl_long s0, s1; }; + __extension__ struct{ cl_long lo, hi; }; +#endif +#if defined( __CL_LONG2__) + __cl_long2 v2; +#endif +}cl_long2; + +typedef union +{ + cl_long CL_ALIGNED(32) s[4]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_long x, y, z, w; }; + __extension__ struct{ cl_long s0, s1, s2, s3; }; + __extension__ struct{ cl_long2 lo, hi; }; +#endif +#if defined( __CL_LONG2__) + __cl_long2 v2[2]; +#endif +#if defined( __CL_LONG4__) + __cl_long4 v4; +#endif +}cl_long4; + +/* cl_long3 is identical in size, alignment and behavior to cl_long4. See section 6.1.5. */ +typedef cl_long4 cl_long3; + +typedef union +{ + cl_long CL_ALIGNED(64) s[8]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_long x, y, z, w; }; + __extension__ struct{ cl_long s0, s1, s2, s3, s4, s5, s6, s7; }; + __extension__ struct{ cl_long4 lo, hi; }; +#endif +#if defined( __CL_LONG2__) + __cl_long2 v2[4]; +#endif +#if defined( __CL_LONG4__) + __cl_long4 v4[2]; +#endif +#if defined( __CL_LONG8__ ) + __cl_long8 v8; +#endif +}cl_long8; + +typedef union +{ + cl_long CL_ALIGNED(128) s[16]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_long x, y, z, w, __spacer4, __spacer5, __spacer6, __spacer7, __spacer8, __spacer9, sa, sb, sc, sd, se, sf; }; + __extension__ struct{ cl_long s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, sA, sB, sC, sD, sE, sF; }; + __extension__ struct{ cl_long8 lo, hi; }; +#endif +#if defined( __CL_LONG2__) + __cl_long2 v2[8]; +#endif +#if defined( __CL_LONG4__) + __cl_long4 v4[4]; +#endif +#if defined( __CL_LONG8__ ) + __cl_long8 v8[2]; +#endif +#if defined( __CL_LONG16__ ) + __cl_long16 v16; +#endif +}cl_long16; + + +/* ---- cl_ulongn ---- */ +typedef union +{ + cl_ulong CL_ALIGNED(16) s[2]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_ulong x, y; }; + __extension__ struct{ cl_ulong s0, s1; }; + __extension__ struct{ cl_ulong lo, hi; }; +#endif +#if defined( __CL_ULONG2__) + __cl_ulong2 v2; +#endif +}cl_ulong2; + +typedef union +{ + cl_ulong CL_ALIGNED(32) s[4]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_ulong x, y, z, w; }; + __extension__ struct{ cl_ulong s0, s1, s2, s3; }; + __extension__ struct{ cl_ulong2 lo, hi; }; +#endif +#if defined( __CL_ULONG2__) + __cl_ulong2 v2[2]; +#endif +#if defined( __CL_ULONG4__) + __cl_ulong4 v4; +#endif +}cl_ulong4; + +/* cl_ulong3 is identical in size, alignment and behavior to cl_ulong4. See section 6.1.5. */ +typedef cl_ulong4 cl_ulong3; + +typedef union +{ + cl_ulong CL_ALIGNED(64) s[8]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_ulong x, y, z, w; }; + __extension__ struct{ cl_ulong s0, s1, s2, s3, s4, s5, s6, s7; }; + __extension__ struct{ cl_ulong4 lo, hi; }; +#endif +#if defined( __CL_ULONG2__) + __cl_ulong2 v2[4]; +#endif +#if defined( __CL_ULONG4__) + __cl_ulong4 v4[2]; +#endif +#if defined( __CL_ULONG8__ ) + __cl_ulong8 v8; +#endif +}cl_ulong8; + +typedef union +{ + cl_ulong CL_ALIGNED(128) s[16]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_ulong x, y, z, w, __spacer4, __spacer5, __spacer6, __spacer7, __spacer8, __spacer9, sa, sb, sc, sd, se, sf; }; + __extension__ struct{ cl_ulong s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, sA, sB, sC, sD, sE, sF; }; + __extension__ struct{ cl_ulong8 lo, hi; }; +#endif +#if defined( __CL_ULONG2__) + __cl_ulong2 v2[8]; +#endif +#if defined( __CL_ULONG4__) + __cl_ulong4 v4[4]; +#endif +#if defined( __CL_ULONG8__ ) + __cl_ulong8 v8[2]; +#endif +#if defined( __CL_ULONG16__ ) + __cl_ulong16 v16; +#endif +}cl_ulong16; + + +/* --- cl_floatn ---- */ + +typedef union +{ + cl_float CL_ALIGNED(8) s[2]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_float x, y; }; + __extension__ struct{ cl_float s0, s1; }; + __extension__ struct{ cl_float lo, hi; }; +#endif +#if defined( __CL_FLOAT2__) + __cl_float2 v2; +#endif +}cl_float2; + +typedef union +{ + cl_float CL_ALIGNED(16) s[4]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_float x, y, z, w; }; + __extension__ struct{ cl_float s0, s1, s2, s3; }; + __extension__ struct{ cl_float2 lo, hi; }; +#endif +#if defined( __CL_FLOAT2__) + __cl_float2 v2[2]; +#endif +#if defined( __CL_FLOAT4__) + __cl_float4 v4; +#endif +}cl_float4; + +/* cl_float3 is identical in size, alignment and behavior to cl_float4. See section 6.1.5. */ +typedef cl_float4 cl_float3; + +typedef union +{ + cl_float CL_ALIGNED(32) s[8]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_float x, y, z, w; }; + __extension__ struct{ cl_float s0, s1, s2, s3, s4, s5, s6, s7; }; + __extension__ struct{ cl_float4 lo, hi; }; +#endif +#if defined( __CL_FLOAT2__) + __cl_float2 v2[4]; +#endif +#if defined( __CL_FLOAT4__) + __cl_float4 v4[2]; +#endif +#if defined( __CL_FLOAT8__ ) + __cl_float8 v8; +#endif +}cl_float8; + +typedef union +{ + cl_float CL_ALIGNED(64) s[16]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_float x, y, z, w, __spacer4, __spacer5, __spacer6, __spacer7, __spacer8, __spacer9, sa, sb, sc, sd, se, sf; }; + __extension__ struct{ cl_float s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, sA, sB, sC, sD, sE, sF; }; + __extension__ struct{ cl_float8 lo, hi; }; +#endif +#if defined( __CL_FLOAT2__) + __cl_float2 v2[8]; +#endif +#if defined( __CL_FLOAT4__) + __cl_float4 v4[4]; +#endif +#if defined( __CL_FLOAT8__ ) + __cl_float8 v8[2]; +#endif +#if defined( __CL_FLOAT16__ ) + __cl_float16 v16; +#endif +}cl_float16; + +/* --- cl_doublen ---- */ + +typedef union +{ + cl_double CL_ALIGNED(16) s[2]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_double x, y; }; + __extension__ struct{ cl_double s0, s1; }; + __extension__ struct{ cl_double lo, hi; }; +#endif +#if defined( __CL_DOUBLE2__) + __cl_double2 v2; +#endif +}cl_double2; + +typedef union +{ + cl_double CL_ALIGNED(32) s[4]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_double x, y, z, w; }; + __extension__ struct{ cl_double s0, s1, s2, s3; }; + __extension__ struct{ cl_double2 lo, hi; }; +#endif +#if defined( __CL_DOUBLE2__) + __cl_double2 v2[2]; +#endif +#if defined( __CL_DOUBLE4__) + __cl_double4 v4; +#endif +}cl_double4; + +/* cl_double3 is identical in size, alignment and behavior to cl_double4. See section 6.1.5. */ +typedef cl_double4 cl_double3; + +typedef union +{ + cl_double CL_ALIGNED(64) s[8]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_double x, y, z, w; }; + __extension__ struct{ cl_double s0, s1, s2, s3, s4, s5, s6, s7; }; + __extension__ struct{ cl_double4 lo, hi; }; +#endif +#if defined( __CL_DOUBLE2__) + __cl_double2 v2[4]; +#endif +#if defined( __CL_DOUBLE4__) + __cl_double4 v4[2]; +#endif +#if defined( __CL_DOUBLE8__ ) + __cl_double8 v8; +#endif +}cl_double8; + +typedef union +{ + cl_double CL_ALIGNED(128) s[16]; +#if defined( CL_NAMED_STRUCT_SUPPORTED ) + __extension__ struct{ cl_double x, y, z, w, __spacer4, __spacer5, __spacer6, __spacer7, __spacer8, __spacer9, sa, sb, sc, sd, se, sf; }; + __extension__ struct{ cl_double s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, sA, sB, sC, sD, sE, sF; }; + __extension__ struct{ cl_double8 lo, hi; }; +#endif +#if defined( __CL_DOUBLE2__) + __cl_double2 v2[8]; +#endif +#if defined( __CL_DOUBLE4__) + __cl_double4 v4[4]; +#endif +#if defined( __CL_DOUBLE8__ ) + __cl_double8 v8[2]; +#endif +#if defined( __CL_DOUBLE16__ ) + __cl_double16 v16; +#endif +}cl_double16; + +/* Macro to facilitate debugging + * Usage: + * Place CL_PROGRAM_STRING_DEBUG_INFO on the line before the first line of your source. + * The first line ends with: CL_PROGRAM_STRING_BEGIN \" + * Each line thereafter of OpenCL C source must end with: \n\ + * The last line ends in "; + * + * Example: + * + * const char *my_program = CL_PROGRAM_STRING_BEGIN "\ + * kernel void foo( int a, float * b ) \n\ + * { \n\ + * // my comment \n\ + * *b[ get_global_id(0)] = a; \n\ + * } \n\ + * "; + * + * This should correctly set up the line, (column) and file information for your source + * string so you can do source level debugging. + */ +#define __CL_STRINGIFY( _x ) # _x +#define _CL_STRINGIFY( _x ) __CL_STRINGIFY( _x ) +#define CL_PROGRAM_STRING_DEBUG_INFO "#line " _CL_STRINGIFY(__LINE__) " \"" __FILE__ "\" \n\n" + +// CL.h contents +/******************************************************************************/ + +typedef struct _cl_platform_id * cl_platform_id; +typedef struct _cl_device_id * cl_device_id; +typedef struct _cl_context * cl_context; +typedef struct _cl_command_queue * cl_command_queue; +typedef struct _cl_mem * cl_mem; +typedef struct _cl_program * cl_program; +typedef struct _cl_kernel * cl_kernel; +typedef struct _cl_event * cl_event; +typedef struct _cl_sampler * cl_sampler; + +typedef cl_uint cl_bool; /* WARNING! Unlike cl_ types in cl_platform.h, cl_bool is not guaranteed to be the same size as the bool in kernels. */ +typedef cl_ulong cl_bitfield; +typedef cl_bitfield cl_device_type; +typedef cl_uint cl_platform_info; +typedef cl_uint cl_device_info; +typedef cl_bitfield cl_device_fp_config; +typedef cl_uint cl_device_mem_cache_type; +typedef cl_uint cl_device_local_mem_type; +typedef cl_bitfield cl_device_exec_capabilities; +typedef cl_bitfield cl_command_queue_properties; +typedef intptr_t cl_device_partition_property; +typedef cl_bitfield cl_device_affinity_domain; + +typedef intptr_t cl_context_properties; +typedef cl_uint cl_context_info; +typedef cl_uint cl_command_queue_info; +typedef cl_uint cl_channel_order; +typedef cl_uint cl_channel_type; +typedef cl_bitfield cl_mem_flags; +typedef cl_uint cl_mem_object_type; +typedef cl_uint cl_mem_info; +typedef cl_uint cl_image_info; +typedef cl_uint cl_buffer_create_type; +typedef cl_uint cl_addressing_mode; +typedef cl_uint cl_filter_mode; +typedef cl_uint cl_sampler_info; +typedef cl_bitfield cl_map_flags; +typedef cl_uint cl_program_info; +typedef cl_uint cl_program_build_info; +typedef cl_int cl_build_status; +typedef cl_uint cl_kernel_info; +typedef cl_uint cl_kernel_work_group_info; +typedef cl_uint cl_event_info; +typedef cl_uint cl_command_type; +typedef cl_uint cl_profiling_info; + +typedef struct _cl_image_format { + cl_channel_order image_channel_order; + cl_channel_type image_channel_data_type; +} cl_image_format; + +typedef struct _cl_image_desc { + cl_mem_object_type image_type; + size_t image_width; + size_t image_height; + size_t image_depth; + size_t image_array_size; + size_t image_row_pitch; + size_t image_slice_pitch; + cl_uint num_mip_levels; + cl_uint num_samples; + cl_mem buffer; + } cl_image_desc; + +typedef struct _cl_buffer_region { + size_t origin; + size_t size; +} cl_buffer_region; + +/******************************************************************************/ + +/* Error Codes */ +#define CL_SUCCESS 0 +#define CL_DEVICE_NOT_FOUND -1 +#define CL_DEVICE_NOT_AVAILABLE -2 +#define CL_COMPILER_NOT_AVAILABLE -3 +#define CL_MEM_OBJECT_ALLOCATION_FAILURE -4 +#define CL_OUT_OF_RESOURCES -5 +#define CL_OUT_OF_HOST_MEMORY -6 +#define CL_PROFILING_INFO_NOT_AVAILABLE -7 +#define CL_MEM_COPY_OVERLAP -8 +#define CL_IMAGE_FORMAT_MISMATCH -9 +#define CL_IMAGE_FORMAT_NOT_SUPPORTED -10 +#define CL_BUILD_PROGRAM_FAILURE -11 +#define CL_MAP_FAILURE -12 +#define CL_MISALIGNED_SUB_BUFFER_OFFSET -13 +#define CL_EXEC_STATUS_ERROR_FOR_EVENTS_IN_WAIT_LIST -14 +#define CL_COMPILE_PROGRAM_FAILURE -15 +#define CL_LINKER_NOT_AVAILABLE -16 +#define CL_LINK_PROGRAM_FAILURE -17 +#define CL_DEVICE_PARTITION_FAILED -18 +#define CL_KERNEL_ARG_INFO_NOT_AVAILABLE -19 + +#define CL_INVALID_VALUE -30 +#define CL_INVALID_DEVICE_TYPE -31 +#define CL_INVALID_PLATFORM -32 +#define CL_INVALID_DEVICE -33 +#define CL_INVALID_CONTEXT -34 +#define CL_INVALID_QUEUE_PROPERTIES -35 +#define CL_INVALID_COMMAND_QUEUE -36 +#define CL_INVALID_HOST_PTR -37 +#define CL_INVALID_MEM_OBJECT -38 +#define CL_INVALID_IMAGE_FORMAT_DESCRIPTOR -39 +#define CL_INVALID_IMAGE_SIZE -40 +#define CL_INVALID_SAMPLER -41 +#define CL_INVALID_BINARY -42 +#define CL_INVALID_BUILD_OPTIONS -43 +#define CL_INVALID_PROGRAM -44 +#define CL_INVALID_PROGRAM_EXECUTABLE -45 +#define CL_INVALID_KERNEL_NAME -46 +#define CL_INVALID_KERNEL_DEFINITION -47 +#define CL_INVALID_KERNEL -48 +#define CL_INVALID_ARG_INDEX -49 +#define CL_INVALID_ARG_VALUE -50 +#define CL_INVALID_ARG_SIZE -51 +#define CL_INVALID_KERNEL_ARGS -52 +#define CL_INVALID_WORK_DIMENSION -53 +#define CL_INVALID_WORK_GROUP_SIZE -54 +#define CL_INVALID_WORK_ITEM_SIZE -55 +#define CL_INVALID_GLOBAL_OFFSET -56 +#define CL_INVALID_EVENT_WAIT_LIST -57 +#define CL_INVALID_EVENT -58 +#define CL_INVALID_OPERATION -59 +#define CL_INVALID_GL_OBJECT -60 +#define CL_INVALID_BUFFER_SIZE -61 +#define CL_INVALID_MIP_LEVEL -62 +#define CL_INVALID_GLOBAL_WORK_SIZE -63 +#define CL_INVALID_PROPERTY -64 +#define CL_INVALID_IMAGE_DESCRIPTOR -65 +#define CL_INVALID_COMPILER_OPTIONS -66 +#define CL_INVALID_LINKER_OPTIONS -67 +#define CL_INVALID_DEVICE_PARTITION_COUNT -68 + +/* OpenCL Version */ +#define CL_VERSION_1_0 1 +#define CL_VERSION_1_1 1 +#define CL_VERSION_1_2 1 + +/* cl_bool */ +#define CL_FALSE 0 +#define CL_TRUE 1 +#define CL_BLOCKING CL_TRUE +#define CL_NON_BLOCKING CL_FALSE + +/* cl_platform_info */ +#define CL_PLATFORM_PROFILE 0x0900 +#define CL_PLATFORM_VERSION 0x0901 +#define CL_PLATFORM_NAME 0x0902 +#define CL_PLATFORM_VENDOR 0x0903 +#define CL_PLATFORM_EXTENSIONS 0x0904 + +/* cl_device_type - bitfield */ +#define CL_DEVICE_TYPE_DEFAULT (1 << 0) +#define CL_DEVICE_TYPE_CPU (1 << 1) +#define CL_DEVICE_TYPE_GPU (1 << 2) +#define CL_DEVICE_TYPE_ACCELERATOR (1 << 3) +#define CL_DEVICE_TYPE_CUSTOM (1 << 4) +#define CL_DEVICE_TYPE_ALL 0xFFFFFFFF + +/* cl_device_info */ +#define CL_DEVICE_TYPE 0x1000 +#define CL_DEVICE_VENDOR_ID 0x1001 +#define CL_DEVICE_MAX_COMPUTE_UNITS 0x1002 +#define CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS 0x1003 +#define CL_DEVICE_MAX_WORK_GROUP_SIZE 0x1004 +#define CL_DEVICE_MAX_WORK_ITEM_SIZES 0x1005 +#define CL_DEVICE_PREFERRED_VECTOR_WIDTH_CHAR 0x1006 +#define CL_DEVICE_PREFERRED_VECTOR_WIDTH_SHORT 0x1007 +#define CL_DEVICE_PREFERRED_VECTOR_WIDTH_INT 0x1008 +#define CL_DEVICE_PREFERRED_VECTOR_WIDTH_LONG 0x1009 +#define CL_DEVICE_PREFERRED_VECTOR_WIDTH_FLOAT 0x100A +#define CL_DEVICE_PREFERRED_VECTOR_WIDTH_DOUBLE 0x100B +#define CL_DEVICE_MAX_CLOCK_FREQUENCY 0x100C +#define CL_DEVICE_ADDRESS_BITS 0x100D +#define CL_DEVICE_MAX_READ_IMAGE_ARGS 0x100E +#define CL_DEVICE_MAX_WRITE_IMAGE_ARGS 0x100F +#define CL_DEVICE_MAX_MEM_ALLOC_SIZE 0x1010 +#define CL_DEVICE_IMAGE2D_MAX_WIDTH 0x1011 +#define CL_DEVICE_IMAGE2D_MAX_HEIGHT 0x1012 +#define CL_DEVICE_IMAGE3D_MAX_WIDTH 0x1013 +#define CL_DEVICE_IMAGE3D_MAX_HEIGHT 0x1014 +#define CL_DEVICE_IMAGE3D_MAX_DEPTH 0x1015 +#define CL_DEVICE_IMAGE_SUPPORT 0x1016 +#define CL_DEVICE_MAX_PARAMETER_SIZE 0x1017 +#define CL_DEVICE_MAX_SAMPLERS 0x1018 +#define CL_DEVICE_MEM_BASE_ADDR_ALIGN 0x1019 +#define CL_DEVICE_MIN_DATA_TYPE_ALIGN_SIZE 0x101A +#define CL_DEVICE_SINGLE_FP_CONFIG 0x101B +#define CL_DEVICE_GLOBAL_MEM_CACHE_TYPE 0x101C +#define CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE 0x101D +#define CL_DEVICE_GLOBAL_MEM_CACHE_SIZE 0x101E +#define CL_DEVICE_GLOBAL_MEM_SIZE 0x101F +#define CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE 0x1020 +#define CL_DEVICE_MAX_CONSTANT_ARGS 0x1021 +#define CL_DEVICE_LOCAL_MEM_TYPE 0x1022 +#define CL_DEVICE_LOCAL_MEM_SIZE 0x1023 +#define CL_DEVICE_ERROR_CORRECTION_SUPPORT 0x1024 +#define CL_DEVICE_PROFILING_TIMER_RESOLUTION 0x1025 +#define CL_DEVICE_ENDIAN_LITTLE 0x1026 +#define CL_DEVICE_AVAILABLE 0x1027 +#define CL_DEVICE_COMPILER_AVAILABLE 0x1028 +#define CL_DEVICE_EXECUTION_CAPABILITIES 0x1029 +#define CL_DEVICE_QUEUE_PROPERTIES 0x102A +#define CL_DEVICE_NAME 0x102B +#define CL_DEVICE_VENDOR 0x102C +#define CL_DRIVER_VERSION 0x102D +#define CL_DEVICE_PROFILE 0x102E +#define CL_DEVICE_VERSION 0x102F +#define CL_DEVICE_EXTENSIONS 0x1030 +#define CL_DEVICE_PLATFORM 0x1031 +#define CL_DEVICE_DOUBLE_FP_CONFIG 0x1032 +/* 0x1033 reserved for CL_DEVICE_HALF_FP_CONFIG */ +#define CL_DEVICE_PREFERRED_VECTOR_WIDTH_HALF 0x1034 +#define CL_DEVICE_HOST_UNIFIED_MEMORY 0x1035 +#define CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR 0x1036 +#define CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT 0x1037 +#define CL_DEVICE_NATIVE_VECTOR_WIDTH_INT 0x1038 +#define CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG 0x1039 +#define CL_DEVICE_NATIVE_VECTOR_WIDTH_FLOAT 0x103A +#define CL_DEVICE_NATIVE_VECTOR_WIDTH_DOUBLE 0x103B +#define CL_DEVICE_NATIVE_VECTOR_WIDTH_HALF 0x103C +#define CL_DEVICE_OPENCL_C_VERSION 0x103D +#define CL_DEVICE_LINKER_AVAILABLE 0x103E +#define CL_DEVICE_BUILT_IN_KERNELS 0x103F +#define CL_DEVICE_IMAGE_MAX_BUFFER_SIZE 0x1040 +#define CL_DEVICE_IMAGE_MAX_ARRAY_SIZE 0x1041 +#define CL_DEVICE_PARENT_DEVICE 0x1042 +#define CL_DEVICE_PARTITION_MAX_SUB_DEVICES 0x1043 +#define CL_DEVICE_PARTITION_PROPERTIES 0x1044 +#define CL_DEVICE_PARTITION_AFFINITY_DOMAIN 0x1045 +#define CL_DEVICE_PARTITION_TYPE 0x1046 +#define CL_DEVICE_REFERENCE_COUNT 0x1047 +#define CL_DEVICE_PREFERRED_INTEROP_USER_SYNC 0x1048 +#define CL_DEVICE_PRINTF_BUFFER_SIZE 0x1049 +#define CL_DEVICE_IMAGE_PITCH_ALIGNMENT 0x104A +#define CL_DEVICE_IMAGE_BASE_ADDRESS_ALIGNMENT 0x104B + +/* cl_device_fp_config - bitfield */ +#define CL_FP_DENORM (1 << 0) +#define CL_FP_INF_NAN (1 << 1) +#define CL_FP_ROUND_TO_NEAREST (1 << 2) +#define CL_FP_ROUND_TO_ZERO (1 << 3) +#define CL_FP_ROUND_TO_INF (1 << 4) +#define CL_FP_FMA (1 << 5) +#define CL_FP_SOFT_FLOAT (1 << 6) +#define CL_FP_CORRECTLY_ROUNDED_DIVIDE_SQRT (1 << 7) + +/* cl_device_mem_cache_type */ +#define CL_NONE 0x0 +#define CL_READ_ONLY_CACHE 0x1 +#define CL_READ_WRITE_CACHE 0x2 + +/* cl_device_local_mem_type */ +#define CL_LOCAL 0x1 +#define CL_GLOBAL 0x2 + +/* cl_device_exec_capabilities - bitfield */ +#define CL_EXEC_KERNEL (1 << 0) +#define CL_EXEC_NATIVE_KERNEL (1 << 1) + +/* cl_command_queue_properties - bitfield */ +#define CL_QUEUE_OUT_OF_ORDER_EXEC_MODE_ENABLE (1 << 0) +#define CL_QUEUE_PROFILING_ENABLE (1 << 1) + +/* cl_context_info */ +#define CL_CONTEXT_REFERENCE_COUNT 0x1080 +#define CL_CONTEXT_DEVICES 0x1081 +#define CL_CONTEXT_PROPERTIES 0x1082 +#define CL_CONTEXT_NUM_DEVICES 0x1083 + +/* cl_context_info + cl_context_properties */ +#define CL_CONTEXT_PLATFORM 0x1084 +#define CL_CONTEXT_INTEROP_USER_SYNC 0x1085 + +/* cl_device_partition_property */ +#define CL_DEVICE_PARTITION_EQUALLY 0x1086 +#define CL_DEVICE_PARTITION_BY_COUNTS 0x1087 +#define CL_DEVICE_PARTITION_BY_COUNTS_LIST_END 0x0 +#define CL_DEVICE_PARTITION_BY_AFFINITY_DOMAIN 0x1088 + +/* cl_device_affinity_domain */ +#define CL_DEVICE_AFFINITY_DOMAIN_NUMA (1 << 0) +#define CL_DEVICE_AFFINITY_DOMAIN_L4_CACHE (1 << 1) +#define CL_DEVICE_AFFINITY_DOMAIN_L3_CACHE (1 << 2) +#define CL_DEVICE_AFFINITY_DOMAIN_L2_CACHE (1 << 3) +#define CL_DEVICE_AFFINITY_DOMAIN_L1_CACHE (1 << 4) +#define CL_DEVICE_AFFINITY_DOMAIN_NEXT_PARTITIONABLE (1 << 5) + +/* cl_command_queue_info */ +#define CL_QUEUE_CONTEXT 0x1090 +#define CL_QUEUE_DEVICE 0x1091 +#define CL_QUEUE_REFERENCE_COUNT 0x1092 +#define CL_QUEUE_PROPERTIES 0x1093 + +/* cl_mem_flags - bitfield */ +#define CL_MEM_READ_WRITE (1 << 0) +#define CL_MEM_WRITE_ONLY (1 << 1) +#define CL_MEM_READ_ONLY (1 << 2) +#define CL_MEM_USE_HOST_PTR (1 << 3) +#define CL_MEM_ALLOC_HOST_PTR (1 << 4) +#define CL_MEM_COPY_HOST_PTR (1 << 5) +// reserved (1 << 6) +#define CL_MEM_HOST_WRITE_ONLY (1 << 7) +#define CL_MEM_HOST_READ_ONLY (1 << 8) +#define CL_MEM_HOST_NO_ACCESS (1 << 9) + +/* cl_mem_migration_flags - bitfield */ +#define CL_MIGRATE_MEM_OBJECT_HOST (1 << 0) +#define CL_MIGRATE_MEM_OBJECT_CONTENT_UNDEFINED (1 << 1) + +/* cl_channel_order */ +#define CL_R 0x10B0 +#define CL_A 0x10B1 +#define CL_RG 0x10B2 +#define CL_RA 0x10B3 +#define CL_RGB 0x10B4 +#define CL_RGBA 0x10B5 +#define CL_BGRA 0x10B6 +#define CL_ARGB 0x10B7 +#define CL_INTENSITY 0x10B8 +#define CL_LUMINANCE 0x10B9 +#define CL_Rx 0x10BA +#define CL_RGx 0x10BB +#define CL_RGBx 0x10BC +#define CL_DEPTH 0x10BD +#define CL_DEPTH_STENCIL 0x10BE + +/* cl_channel_type */ +#define CL_SNORM_INT8 0x10D0 +#define CL_SNORM_INT16 0x10D1 +#define CL_UNORM_INT8 0x10D2 +#define CL_UNORM_INT16 0x10D3 +#define CL_UNORM_SHORT_565 0x10D4 +#define CL_UNORM_SHORT_555 0x10D5 +#define CL_UNORM_INT_101010 0x10D6 +#define CL_SIGNED_INT8 0x10D7 +#define CL_SIGNED_INT16 0x10D8 +#define CL_SIGNED_INT32 0x10D9 +#define CL_UNSIGNED_INT8 0x10DA +#define CL_UNSIGNED_INT16 0x10DB +#define CL_UNSIGNED_INT32 0x10DC +#define CL_HALF_FLOAT 0x10DD +#define CL_FLOAT 0x10DE +#define CL_UNORM_INT24 0x10DF + +/* cl_mem_object_type */ +#define CL_MEM_OBJECT_BUFFER 0x10F0 +#define CL_MEM_OBJECT_IMAGE2D 0x10F1 +#define CL_MEM_OBJECT_IMAGE3D 0x10F2 +#define CL_MEM_OBJECT_IMAGE2D_ARRAY 0x10F3 +#define CL_MEM_OBJECT_IMAGE1D 0x10F4 +#define CL_MEM_OBJECT_IMAGE1D_ARRAY 0x10F5 +#define CL_MEM_OBJECT_IMAGE1D_BUFFER 0x10F6 + +/* cl_mem_info */ +#define CL_MEM_TYPE 0x1100 +#define CL_MEM_FLAGS 0x1101 +#define CL_MEM_SIZE 0x1102 +#define CL_MEM_HOST_PTR 0x1103 +#define CL_MEM_MAP_COUNT 0x1104 +#define CL_MEM_REFERENCE_COUNT 0x1105 +#define CL_MEM_CONTEXT 0x1106 +#define CL_MEM_ASSOCIATED_MEMOBJECT 0x1107 +#define CL_MEM_OFFSET 0x1108 + +/* cl_image_info */ +#define CL_IMAGE_FORMAT 0x1110 +#define CL_IMAGE_ELEMENT_SIZE 0x1111 +#define CL_IMAGE_ROW_PITCH 0x1112 +#define CL_IMAGE_SLICE_PITCH 0x1113 +#define CL_IMAGE_WIDTH 0x1114 +#define CL_IMAGE_HEIGHT 0x1115 +#define CL_IMAGE_DEPTH 0x1116 +#define CL_IMAGE_ARRAY_SIZE 0x1117 +#define CL_IMAGE_BUFFER 0x1118 +#define CL_IMAGE_NUM_MIP_LEVELS 0x1119 +#define CL_IMAGE_NUM_SAMPLES 0x111A + +/* cl_addressing_mode */ +#define CL_ADDRESS_NONE 0x1130 +#define CL_ADDRESS_CLAMP_TO_EDGE 0x1131 +#define CL_ADDRESS_CLAMP 0x1132 +#define CL_ADDRESS_REPEAT 0x1133 +#define CL_ADDRESS_MIRRORED_REPEAT 0x1134 + +/* cl_filter_mode */ +#define CL_FILTER_NEAREST 0x1140 +#define CL_FILTER_LINEAR 0x1141 + +/* cl_sampler_info */ +#define CL_SAMPLER_REFERENCE_COUNT 0x1150 +#define CL_SAMPLER_CONTEXT 0x1151 +#define CL_SAMPLER_NORMALIZED_COORDS 0x1152 +#define CL_SAMPLER_ADDRESSING_MODE 0x1153 +#define CL_SAMPLER_FILTER_MODE 0x1154 + +/* cl_map_flags - bitfield */ +#define CL_MAP_READ (1 << 0) +#define CL_MAP_WRITE (1 << 1) +#define CL_MAP_WRITE_INVALIDATE_REGION (1 << 2) + +/* cl_program_info */ +#define CL_PROGRAM_REFERENCE_COUNT 0x1160 +#define CL_PROGRAM_CONTEXT 0x1161 +#define CL_PROGRAM_NUM_DEVICES 0x1162 +#define CL_PROGRAM_DEVICES 0x1163 +#define CL_PROGRAM_SOURCE 0x1164 +#define CL_PROGRAM_BINARY_SIZES 0x1165 +#define CL_PROGRAM_BINARIES 0x1166 +#define CL_PROGRAM_NUM_KERNELS 0x1167 +#define CL_PROGRAM_KERNEL_NAMES 0x1168 + +/* cl_program_build_info */ +#define CL_PROGRAM_BUILD_STATUS 0x1181 +#define CL_PROGRAM_BUILD_OPTIONS 0x1182 +#define CL_PROGRAM_BUILD_LOG 0x1183 +#define CL_PROGRAM_BINARY_TYPE 0x1184 + +/* cl_build_status */ +#define CL_BUILD_SUCCESS 0 +#define CL_BUILD_NONE -1 +#define CL_BUILD_ERROR -2 +#define CL_BUILD_IN_PROGRESS -3 + +/* cl_kernel_info */ +#define CL_KERNEL_FUNCTION_NAME 0x1190 +#define CL_KERNEL_NUM_ARGS 0x1191 +#define CL_KERNEL_REFERENCE_COUNT 0x1192 +#define CL_KERNEL_CONTEXT 0x1193 +#define CL_KERNEL_PROGRAM 0x1194 +#define CL_KERNEL_ATTRIBUTES 0x1195 + +/* cl_kernel_arg_info */ +#define CL_KERNEL_ARG_ADDRESS_QUALIFIER 0x1196 +#define CL_KERNEL_ARG_ACCESS_QUALIFIER 0x1197 +#define CL_KERNEL_ARG_TYPE_NAME 0x1198 +#define CL_KERNEL_ARG_TYPE_QUALIFIER 0x1199 +#define CL_KERNEL_ARG_NAME 0x119A + +/* cl_kernel_arg_address_qualifier */ +#define CL_KERNEL_ARG_ADDRESS_GLOBAL 0x119B +#define CL_KERNEL_ARG_ADDRESS_LOCAL 0x119C +#define CL_KERNEL_ARG_ADDRESS_CONSTANT 0x119D +#define CL_KERNEL_ARG_ADDRESS_PRIVATE 0x119E + +/* cl_kernel_arg_access_qualifier */ +#define CL_KERNEL_ARG_ACCESS_READ_ONLY 0x11A0 +#define CL_KERNEL_ARG_ACCESS_WRITE_ONLY 0x11A1 +#define CL_KERNEL_ARG_ACCESS_READ_WRITE 0x11A2 +#define CL_KERNEL_ARG_ACCESS_NONE 0x11A3 + +/* cl_kernel_arg_type_qualifer */ +#define CL_KERNEL_ARG_TYPE_NONE 0 +#define CL_KERNEL_ARG_TYPE_CONST (1 << 0) +#define CL_KERNEL_ARG_TYPE_RESTRICT (1 << 1) +#define CL_KERNEL_ARG_TYPE_VOLATILE (1 << 2) + +/* cl_kernel_work_group_info */ +#define CL_KERNEL_WORK_GROUP_SIZE 0x11B0 +#define CL_KERNEL_COMPILE_WORK_GROUP_SIZE 0x11B1 +#define CL_KERNEL_LOCAL_MEM_SIZE 0x11B2 +#define CL_KERNEL_PREFERRED_WORK_GROUP_SIZE_MULTIPLE 0x11B3 +#define CL_KERNEL_PRIVATE_MEM_SIZE 0x11B4 +#define CL_KERNEL_GLOBAL_WORK_SIZE 0x11B5 + +/* cl_event_info */ +#define CL_EVENT_COMMAND_QUEUE 0x11D0 +#define CL_EVENT_COMMAND_TYPE 0x11D1 +#define CL_EVENT_REFERENCE_COUNT 0x11D2 +#define CL_EVENT_COMMAND_EXECUTION_STATUS 0x11D3 +#define CL_EVENT_CONTEXT 0x11D4 + +/* cl_command_type */ +#define CL_COMMAND_NDRANGE_KERNEL 0x11F0 +#define CL_COMMAND_TASK 0x11F1 +#define CL_COMMAND_NATIVE_KERNEL 0x11F2 +#define CL_COMMAND_READ_BUFFER 0x11F3 +#define CL_COMMAND_WRITE_BUFFER 0x11F4 +#define CL_COMMAND_COPY_BUFFER 0x11F5 +#define CL_COMMAND_READ_IMAGE 0x11F6 +#define CL_COMMAND_WRITE_IMAGE 0x11F7 +#define CL_COMMAND_COPY_IMAGE 0x11F8 +#define CL_COMMAND_COPY_IMAGE_TO_BUFFER 0x11F9 +#define CL_COMMAND_COPY_BUFFER_TO_IMAGE 0x11FA +#define CL_COMMAND_MAP_BUFFER 0x11FB +#define CL_COMMAND_MAP_IMAGE 0x11FC +#define CL_COMMAND_UNMAP_MEM_OBJECT 0x11FD +#define CL_COMMAND_MARKER 0x11FE +#define CL_COMMAND_ACQUIRE_GL_OBJECTS 0x11FF +#define CL_COMMAND_RELEASE_GL_OBJECTS 0x1200 +#define CL_COMMAND_READ_BUFFER_RECT 0x1201 +#define CL_COMMAND_WRITE_BUFFER_RECT 0x1202 +#define CL_COMMAND_COPY_BUFFER_RECT 0x1203 +#define CL_COMMAND_USER 0x1204 +#define CL_COMMAND_BARRIER 0x1205 +#define CL_COMMAND_MIGRATE_MEM_OBJECTS 0x1206 +#define CL_COMMAND_FILL_BUFFER 0x1207 +#define CL_COMMAND_FILL_IMAGE 0x1208 + +/* command execution status */ +#define CL_COMPLETE 0x0 +#define CL_RUNNING 0x1 +#define CL_SUBMITTED 0x2 +#define CL_QUEUED 0x3 + +/* cl_buffer_create_type */ +#define CL_BUFFER_CREATE_TYPE_REGION 0x1220 + +/* cl_profiling_info */ +#define CL_PROFILING_COMMAND_QUEUED 0x1280 +#define CL_PROFILING_COMMAND_SUBMIT 0x1281 +#define CL_PROFILING_COMMAND_START 0x1282 +#define CL_PROFILING_COMMAND_END 0x1283 + +/********************************************************************************************************/ + +/********************************************************************************************************/ + +/* Function signature typedef's */ + +/* Platform API */ +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLGETPLATFORMIDS)(cl_uint /* num_entries */, + cl_platform_id * /* platforms */, + cl_uint * /* num_platforms */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLGETPLATFORMINFO)(cl_platform_id /* platform */, + cl_platform_info /* param_name */, + size_t /* param_value_size */, + void * /* param_value */, + size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0; + +/* Device APIs */ +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLGETDEVICEIDS)(cl_platform_id /* platform */, + cl_device_type /* device_type */, + cl_uint /* num_entries */, + cl_device_id * /* devices */, + cl_uint * /* num_devices */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLGETDEVICEINFO)(cl_device_id /* device */, + cl_device_info /* param_name */, + size_t /* param_value_size */, + void * /* param_value */, + size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLCREATESUBDEVICES)(cl_device_id /* in_device */, + const cl_device_partition_property * /* properties */, + cl_uint /* num_devices */, + cl_device_id * /* out_devices */, + cl_uint * /* num_devices_ret */) CL_API_SUFFIX__VERSION_1_2; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLRETAINDEVICE)(cl_device_id /* device */) CL_API_SUFFIX__VERSION_1_2; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLRELEASEDEVICE)(cl_device_id /* device */) CL_API_SUFFIX__VERSION_1_2; + +// Context APIs +typedef CL_API_ENTRY cl_context (CL_API_CALL * +PFNCLCREATECONTEXT)(const cl_context_properties * /* properties */, + cl_uint /* num_devices */, + const cl_device_id * /* devices */, + void (CL_CALLBACK * /* pfn_notify */)(const char *, const void *, size_t, void *), + void * /* user_data */, + cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_context (CL_API_CALL * +PFNCLCREATECONTEXTFROMTYPE)(const cl_context_properties * /* properties */, + cl_device_type /* device_type */, + void (CL_CALLBACK * /* pfn_notify*/ )(const char *, const void *, size_t, void *), + void * /* user_data */, + cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLRETAINCONTEXT)(cl_context /* context */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLRELEASECONTEXT)(cl_context /* context */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLGETCONTEXTINFO)(cl_context /* context */, + cl_context_info /* param_name */, + size_t /* param_value_size */, + void * /* param_value */, + size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0; + +/* Command Queue APIs */ +typedef CL_API_ENTRY cl_command_queue (CL_API_CALL * +PFNCLCREATECOMMANDQUEUE)(cl_context /* context */, + cl_device_id /* device */, + cl_command_queue_properties /* properties */, + cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLRETAINCOMMANDQUEUE)(cl_command_queue /* command_queue */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLRELEASECOMMANDQUEUE)(cl_command_queue /* command_queue */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLGETCOMMANDQUEUEINFO)(cl_command_queue /* command_queue */, + cl_command_queue_info /* param_name */, + size_t /* param_value_size */, + void * /* param_value */, + size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLSETCOMMANDQUEUEPROPERTY)(cl_command_queue /* command_queue */, + cl_command_queue_properties /* properties */, + cl_bool /* enable */, + cl_command_queue_properties * /* old_properties */) CL_API_SUFFIX__VERSION_1_0; + +/* Memory Object APIs */ +typedef CL_API_ENTRY cl_mem (CL_API_CALL * +PFNCLCREATEBUFFER)(cl_context /* context */, + cl_mem_flags /* flags */, + size_t /* size */, + void * /* host_ptr */, + cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_mem (CL_API_CALL * +PFNCLCREATESUBBUFFER)(cl_mem /* buffer */, + cl_mem_flags /* flags */, + cl_buffer_create_type /* buffer_create_type */, + const void * /* buffer_create_info */, + cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_1; + +typedef CL_API_ENTRY cl_mem (CL_API_CALL * +PFNCLCREATEIMAGE)(cl_context /* context */, + cl_mem_flags /* flags */, + const cl_image_format * /* image_format */, + const cl_image_desc * /* image_desc */, + void * /* host_ptr */, + cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_2; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLRETAINMEMOBJECT)(cl_mem /* memobj */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLRELEASEMEMOBJECT)(cl_mem /* memobj */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLGETSUPPORTEDIMAGEFORMATS)(cl_context /* context */, + cl_mem_flags /* flags */, + cl_mem_object_type /* image_type */, + cl_uint /* num_entries */, + cl_image_format * /* image_formats */, + cl_uint * /* num_image_formats */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLGETMEMOBJECTINFO)(cl_mem /* memobj */, + cl_mem_info /* param_name */, + size_t /* param_value_size */, + void * /* param_value */, + size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLGETIMAGEINFO)(cl_mem /* image */, + cl_image_info /* param_name */, + size_t /* param_value_size */, + void * /* param_value */, + size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLSETMEMOBJECTDESTRUCTORCALLBACK)( cl_mem /* memobj */, + void (CL_CALLBACK * /*pfn_notify*/)( cl_mem /* memobj */, void* /*user_data*/), + void * /*user_data */ ) CL_API_SUFFIX__VERSION_1_1; + +/* Sampler APIs */ +typedef CL_API_ENTRY cl_sampler (CL_API_CALL * +PFNCLCREATESAMPLER)(cl_context /* context */, + cl_bool /* normalized_coords */, + cl_addressing_mode /* addressing_mode */, + cl_filter_mode /* filter_mode */, + cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLRETAINSAMPLER)(cl_sampler /* sampler */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLRELEASESAMPLER)(cl_sampler /* sampler */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLGETSAMPLERINFO)(cl_sampler /* sampler */, + cl_sampler_info /* param_name */, + size_t /* param_value_size */, + void * /* param_value */, + size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0; + +/* Program Object APIs */ +typedef CL_API_ENTRY cl_program (CL_API_CALL * +PFNCLCREATEPROGRAMWITHSOURCE)(cl_context /* context */, + cl_uint /* count */, + const char ** /* strings */, + const size_t * /* lengths */, + cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_program (CL_API_CALL * +PFNCLCREATEPROGRAMWITHBINARY)(cl_context /* context */, + cl_uint /* num_devices */, + const cl_device_id * /* device_list */, + const size_t * /* lengths */, + const unsigned char ** /* binaries */, + cl_int * /* binary_status */, + cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_program (CL_API_CALL * +PFNCLCREATEPROGRAMWITHBUILTINKERNELS)(cl_context /* context */, + cl_uint /* num_devices */, + const cl_device_id * /* device_list */, + const char * /* kernel_names */, + cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_2; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLRETAINPROGRAM)(cl_program /* program */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLRELEASEPROGRAM)(cl_program /* program */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLBUILDPROGRAM)(cl_program /* program */, + cl_uint /* num_devices */, + const cl_device_id * /* device_list */, + const char * /* options */, + void (CL_CALLBACK * /* pfn_notify */)(cl_program /* program */, void * /* user_data */), + void * /* user_data */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLGETPROGRAMINFO)(cl_program /* program */, + cl_program_info /* param_name */, + size_t /* param_value_size */, + void * /* param_value */, + size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLGETPROGRAMBUILDINFO)(cl_program /* program */, + cl_device_id /* device */, + cl_program_build_info /* param_name */, + size_t /* param_value_size */, + void * /* param_value */, + size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0; + +/* Kernel Object APIs */ +typedef CL_API_ENTRY cl_kernel (CL_API_CALL * +PFNCLCREATEKERNEL)(cl_program /* program */, + const char * /* kernel_name */, + cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLCREATEKERNELSINPROGRAM)(cl_program /* program */, + cl_uint /* num_kernels */, + cl_kernel * /* kernels */, + cl_uint * /* num_kernels_ret */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLRETAINKERNEL)(cl_kernel /* kernel */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLRELEASEKERNEL)(cl_kernel /* kernel */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLSETKERNELARG)(cl_kernel /* kernel */, + cl_uint /* arg_index */, + size_t /* arg_size */, + const void * /* arg_value */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLGETKERNELINFO)(cl_kernel /* kernel */, + cl_kernel_info /* param_name */, + size_t /* param_value_size */, + void * /* param_value */, + size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLGETKERNELWORKGROUPINFO)(cl_kernel /* kernel */, + cl_device_id /* device */, + cl_kernel_work_group_info /* param_name */, + size_t /* param_value_size */, + void * /* param_value */, + size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0; + +// Event Object APIs +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLWAITFOREVENTS)(cl_uint /* num_events */, + const cl_event * /* event_list */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLGETEVENTINFO)(cl_event /* event */, + cl_event_info /* param_name */, + size_t /* param_value_size */, + void * /* param_value */, + size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_event (CL_API_CALL * +PFNCLCREATEUSEREVENT)(cl_context /* context */, + cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_1; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLRETAINEVENT)(cl_event /* event */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLRELEASEEVENT)(cl_event /* event */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLSETUSEREVENTSTATUS)(cl_event /* event */, + cl_int /* execution_status */) CL_API_SUFFIX__VERSION_1_1; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLSETEVENTCALLBACK)( cl_event /* event */, + cl_int /* command_exec_callback_type */, + void (CL_CALLBACK * /* pfn_notify */)(cl_event, cl_int, void *), + void * /* user_data */) CL_API_SUFFIX__VERSION_1_1; + +/* Profiling APIs */ +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLGETEVENTPROFILINGINFO)(cl_event /* event */, + cl_profiling_info /* param_name */, + size_t /* param_value_size */, + void * /* param_value */, + size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0; + +// Flush and Finish APIs +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLFLUSH)(cl_command_queue /* command_queue */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLFINISH)(cl_command_queue /* command_queue */) CL_API_SUFFIX__VERSION_1_0; + +/* Enqueued Commands APIs */ +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLENQUEUEREADBUFFER)(cl_command_queue /* command_queue */, + cl_mem /* buffer */, + cl_bool /* blocking_read */, + size_t /* offset */, + size_t /* cb */, + void * /* ptr */, + cl_uint /* num_events_in_wait_list */, + const cl_event * /* event_wait_list */, + cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLENQUEUEREADBUFFERRECT)(cl_command_queue /* command_queue */, + cl_mem /* buffer */, + cl_bool /* blocking_read */, + const size_t * /* buffer_origin */, + const size_t * /* host_origin */, + const size_t * /* region */, + size_t /* buffer_row_pitch */, + size_t /* buffer_slice_pitch */, + size_t /* host_row_pitch */, + size_t /* host_slice_pitch */, + void * /* ptr */, + cl_uint /* num_events_in_wait_list */, + const cl_event * /* event_wait_list */, + cl_event * /* event */) CL_API_SUFFIX__VERSION_1_1; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLENQUEUEWRITEBUFFER)(cl_command_queue /* command_queue */, + cl_mem /* buffer */, + cl_bool /* blocking_write */, + size_t /* offset */, + size_t /* cb */, + const void * /* ptr */, + cl_uint /* num_events_in_wait_list */, + const cl_event * /* event_wait_list */, + cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLENQUEUEWRITEBUFFERRECT)(cl_command_queue /* command_queue */, + cl_mem /* buffer */, + cl_bool /* blocking_write */, + const size_t * /* buffer_origin */, + const size_t * /* host_origin */, + const size_t * /* region */, + size_t /* buffer_row_pitch */, + size_t /* buffer_slice_pitch */, + size_t /* host_row_pitch */, + size_t /* host_slice_pitch */, + const void * /* ptr */, + cl_uint /* num_events_in_wait_list */, + const cl_event * /* event_wait_list */, + cl_event * /* event */) CL_API_SUFFIX__VERSION_1_1; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLENQUEUECOPYBUFFER)(cl_command_queue /* command_queue */, + cl_mem /* src_buffer */, + cl_mem /* dst_buffer */, + size_t /* src_offset */, + size_t /* dst_offset */, + size_t /* cb */, + cl_uint /* num_events_in_wait_list */, + const cl_event * /* event_wait_list */, + cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLENQUEUECOPYBUFFERRECT)(cl_command_queue /* command_queue */, + cl_mem /* src_buffer */, + cl_mem /* dst_buffer */, + const size_t * /* src_origin */, + const size_t * /* dst_origin */, + const size_t * /* region */, + size_t /* src_row_pitch */, + size_t /* src_slice_pitch */, + size_t /* dst_row_pitch */, + size_t /* dst_slice_pitch */, + cl_uint /* num_events_in_wait_list */, + const cl_event * /* event_wait_list */, + cl_event * /* event */) CL_API_SUFFIX__VERSION_1_1; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLENQUEUEREADIMAGE)(cl_command_queue /* command_queue */, + cl_mem /* image */, + cl_bool /* blocking_read */, + const size_t * /* origin[3] */, + const size_t * /* region[3] */, + size_t /* row_pitch */, + size_t /* slice_pitch */, + void * /* ptr */, + cl_uint /* num_events_in_wait_list */, + const cl_event * /* event_wait_list */, + cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLENQUEUEWRITEIMAGE)(cl_command_queue /* command_queue */, + cl_mem /* image */, + cl_bool /* blocking_write */, + const size_t * /* origin[3] */, + const size_t * /* region[3] */, + size_t /* input_row_pitch */, + size_t /* input_slice_pitch */, + const void * /* ptr */, + cl_uint /* num_events_in_wait_list */, + const cl_event * /* event_wait_list */, + cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLENQUEUECOPYIMAGE)(cl_command_queue /* command_queue */, + cl_mem /* src_image */, + cl_mem /* dst_image */, + const size_t * /* src_origin[3] */, + const size_t * /* dst_origin[3] */, + const size_t * /* region[3] */, + cl_uint /* num_events_in_wait_list */, + const cl_event * /* event_wait_list */, + cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLENQUEUECOPYIMAGETOBUFFER)(cl_command_queue /* command_queue */, + cl_mem /* src_image */, + cl_mem /* dst_buffer */, + const size_t * /* src_origin[3] */, + const size_t * /* region[3] */, + size_t /* dst_offset */, + cl_uint /* num_events_in_wait_list */, + const cl_event * /* event_wait_list */, + cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLENQUEUECOPYBUFFERTOIMAGE)(cl_command_queue /* command_queue */, + cl_mem /* src_buffer */, + cl_mem /* dst_image */, + size_t /* src_offset */, + const size_t * /* dst_origin[3] */, + const size_t * /* region[3] */, + cl_uint /* num_events_in_wait_list */, + const cl_event * /* event_wait_list */, + cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY void * (CL_API_CALL * +PFNCLENQUEUEMAPBUFFER)(cl_command_queue /* command_queue */, + cl_mem /* buffer */, + cl_bool /* blocking_map */, + cl_map_flags /* map_flags */, + size_t /* offset */, + size_t /* cb */, + cl_uint /* num_events_in_wait_list */, + const cl_event * /* event_wait_list */, + cl_event * /* event */, + cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY void * (CL_API_CALL * +PFNCLENQUEUEMAPIMAGE)(cl_command_queue /* command_queue */, + cl_mem /* image */, + cl_bool /* blocking_map */, + cl_map_flags /* map_flags */, + const size_t * /* origin[3] */, + const size_t * /* region[3] */, + size_t * /* image_row_pitch */, + size_t * /* image_slice_pitch */, + cl_uint /* num_events_in_wait_list */, + const cl_event * /* event_wait_list */, + cl_event * /* event */, + cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLENQUEUEUNMAPMEMOBJECT)(cl_command_queue /* command_queue */, + cl_mem /* memobj */, + void * /* mapped_ptr */, + cl_uint /* num_events_in_wait_list */, + const cl_event * /* event_wait_list */, + cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLENQUEUENDRANGEKERNEL)(cl_command_queue /* command_queue */, + cl_kernel /* kernel */, + cl_uint /* work_dim */, + const size_t * /* global_work_offset */, + const size_t * /* global_work_size */, + const size_t * /* local_work_size */, + cl_uint /* num_events_in_wait_list */, + const cl_event * /* event_wait_list */, + cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLENQUEUETASK)(cl_command_queue /* command_queue */, + cl_kernel /* kernel */, + cl_uint /* num_events_in_wait_list */, + const cl_event * /* event_wait_list */, + cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLENQUEUENATIVEKERNEL)(cl_command_queue /* command_queue */, + void (*user_func)(void *), + void * /* args */, + size_t /* cb_args */, + cl_uint /* num_mem_objects */, + const cl_mem * /* mem_list */, + const void ** /* args_mem_loc */, + cl_uint /* num_events_in_wait_list */, + const cl_event * /* event_wait_list */, + cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0; + +/* Extension function access +* +* Returns the extension function address for the given function name, +* or NULL if a valid function can not be found. The client must +* check to make sure the address is not NULL, before using or +* calling the returned function address. +*/ +typedef CL_API_ENTRY void * (CL_API_CALL * +PFNCLGETEXTENSIONFUNCTIONADDRESSFORPLATFORM)(cl_platform_id /* platform */, + const char * /* func_name */) CL_API_SUFFIX__VERSION_1_2; +#ifdef CL_USE_DEPRECATED_OPENCL_1_1_APIS +// Deprecated OpenCL 1.1 APIs +typedef CL_API_ENTRY CL_EXT_PREFIX__VERSION_1_1_DEPRECATED cl_mem (CL_API_CALL * +PFNCLCREATEIMAGE2D)(cl_context /* context */, + cl_mem_flags /* flags */, + const cl_image_format * /* image_format */, + size_t /* image_width */, + size_t /* image_height */, + size_t /* image_row_pitch */, + void * /* host_ptr */, + cl_int * /* errcode_ret */) CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED; + +typedef CL_API_ENTRY CL_EXT_PREFIX__VERSION_1_1_DEPRECATED cl_mem (CL_API_CALL * +PFNCLCREATEIMAGE3D)(cl_context /* context */, + cl_mem_flags /* flags */, + const cl_image_format * /* image_format */, + size_t /* image_width */, + size_t /* image_height */, + size_t /* image_depth */, + size_t /* image_row_pitch */, + size_t /* image_slice_pitch */, + void * /* host_ptr */, + cl_int * /* errcode_ret */) CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED; + +typedef CL_API_ENTRY CL_EXT_PREFIX__VERSION_1_1_DEPRECATED cl_int (CL_API_CALL * +PFNCLENQUEUEMARKER)(cl_command_queue /* command_queue */, + cl_event * /* event */) CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED; + +typedef CL_API_ENTRY CL_EXT_PREFIX__VERSION_1_1_DEPRECATED cl_int (CL_API_CALL * +PFNCLENQUEUEWAITFOREVENTS)(cl_command_queue /* command_queue */, + cl_uint /* num_events */, + const cl_event * /* event_list */) CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED; + +typedef CL_API_ENTRY CL_EXT_PREFIX__VERSION_1_1_DEPRECATED cl_int (CL_API_CALL * +PFNCLENQUEUEBARRIER)(cl_command_queue /* command_queue */) CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED; + +typedef CL_API_ENTRY CL_EXT_PREFIX__VERSION_1_1_DEPRECATED cl_int (CL_API_CALL * +PFNCLUNLOADCOMPILER)(void) CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED; + +typedef CL_API_ENTRY CL_EXT_PREFIX__VERSION_1_1_DEPRECATED void * (CL_API_CALL * +PFNCLGETEXTENSIONFUNCTIONADDRESS)(const char * /* func_name */) CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED; +#endif + + +/* cl_gl */ + +typedef cl_uint cl_gl_object_type; +typedef cl_uint cl_gl_texture_info; +typedef cl_uint cl_gl_platform_info; +typedef struct __GLsync *cl_GLsync; + +/* cl_gl_object_type = 0x2000 - 0x200F enum values are currently taken */ +#define CL_GL_OBJECT_BUFFER 0x2000 +#define CL_GL_OBJECT_TEXTURE2D 0x2001 +#define CL_GL_OBJECT_TEXTURE3D 0x2002 +#define CL_GL_OBJECT_RENDERBUFFER 0x2003 +#define CL_GL_OBJECT_TEXTURE2D_ARRAY 0x200E +#define CL_GL_OBJECT_TEXTURE1D 0x200F +#define CL_GL_OBJECT_TEXTURE1D_ARRAY 0x2010 +#define CL_GL_OBJECT_TEXTURE_BUFFER 0x2011 + +/* cl_gl_texture_info */ +#define CL_GL_TEXTURE_TARGET 0x2004 +#define CL_GL_MIPMAP_LEVEL 0x2005 +#define CL_GL_NUM_SAMPLES 0x2012 + + +typedef CL_API_ENTRY cl_mem (CL_API_CALL * +PFNCLCREATEFROMGLBUFFER)(cl_context /* context */, + cl_mem_flags /* flags */, + cl_GLuint /* bufobj */, + int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_mem (CL_API_CALL * +PFNCLCREATEFROMGLTEXTURE)(cl_context /* context */, + cl_mem_flags /* flags */, + cl_GLenum /* target */, + cl_GLint /* miplevel */, + cl_GLuint /* texture */, + cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_2; + +typedef CL_API_ENTRY cl_mem (CL_API_CALL * +PFNCLCREATEFROMGLRENDERBUFFER)(cl_context /* context */, + cl_mem_flags /* flags */, + cl_GLuint /* renderbuffer */, + cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLGETGLOBJECTINFO)(cl_mem /* memobj */, + cl_gl_object_type * /* gl_object_type */, + cl_GLuint * /* gl_object_name */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLGETGLTEXTUREINFO)(cl_mem /* memobj */, + cl_gl_texture_info /* param_name */, + size_t /* param_value_size */, + void * /* param_value */, + size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLENQUEUEACQUIREGLOBJECTS)(cl_command_queue /* command_queue */, + cl_uint /* num_objects */, + const cl_mem * /* mem_objects */, + cl_uint /* num_events_in_wait_list */, + const cl_event * /* event_wait_list */, + cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLENQUEUERELEASEGLOBJECTS)(cl_command_queue /* command_queue */, + cl_uint /* num_objects */, + const cl_mem * /* mem_objects */, + cl_uint /* num_events_in_wait_list */, + const cl_event * /* event_wait_list */, + cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0; + + +// Deprecated OpenCL 1.1 APIs +#ifdef CL_USE_DEPRECATED_OPENCL_1_1_APIS +typedef CL_API_ENTRY CL_EXT_PREFIX__VERSION_1_1_DEPRECATED cl_mem (CL_API_CALL * +PFNCLCREATEFROMGLTEXTURE2D)(cl_context /* context */, + cl_mem_flags /* flags */, + cl_GLenum /* target */, + cl_GLint /* miplevel */, + cl_GLuint /* texture */, + cl_int * /* errcode_ret */) CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED; + +typedef CL_API_ENTRY CL_EXT_PREFIX__VERSION_1_1_DEPRECATED cl_mem (CL_API_CALL * +PFNCLCREATEFROMGLTEXTURE3D)(cl_context /* context */, + cl_mem_flags /* flags */, + cl_GLenum /* target */, + cl_GLint /* miplevel */, + cl_GLuint /* texture */, + cl_int * /* errcode_ret */) CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED; +#endif + +/* cl_khr_gl_sharing extension */ + +#define cl_khr_gl_sharing 1 + +typedef cl_uint cl_gl_context_info; + +/* Additional Error Codes */ +#define CL_INVALID_GL_SHAREGROUP_REFERENCE_KHR -1000 + +/* cl_gl_context_info */ +#define CL_CURRENT_DEVICE_FOR_GL_CONTEXT_KHR 0x2006 +#define CL_DEVICES_FOR_GL_CONTEXT_KHR 0x2007 + +/* Additional cl_context_properties */ +#define CL_GL_CONTEXT_KHR 0x2008 +#define CL_EGL_DISPLAY_KHR 0x2009 +#define CL_GLX_DISPLAY_KHR 0x200A +#define CL_WGL_HDC_KHR 0x200B +#define CL_CGL_SHAREGROUP_KHR 0x200C + +typedef CL_API_ENTRY cl_int (CL_API_CALL * +PFNCLGETGLCONTEXTINFOKHR)(const cl_context_properties * /* properties */, + cl_gl_context_info /* param_name */, + size_t /* param_value_size */, + void * /* param_value */, + size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0; + +typedef CL_API_ENTRY cl_int (CL_API_CALL *clGetGLContextInfoKHR_fn)( + const cl_context_properties * properties, + cl_gl_context_info param_name, + size_t param_value_size, + void * param_value, + size_t * param_value_size_ret); + +#define CLEW_STATIC + +#ifdef CLEW_STATIC +# define CLEWAPI extern +#else +# ifdef CLEW_BUILD +# define CLEWAPI extern __declspec(dllexport) +# else +# define CLEWAPI extern __declspec(dllimport) +# endif +#endif + +#if defined(_WIN32) +#define CLEW_FUN_EXPORT extern +#else +#define CLEW_FUN_EXPORT CLEWAPI +#endif + +#define CLEW_GET_FUN(x) x + + +// Variables holding function entry points +CLEW_FUN_EXPORT PFNCLGETPLATFORMIDS __clewGetPlatformIDs ; +CLEW_FUN_EXPORT PFNCLGETPLATFORMINFO __clewGetPlatformInfo ; +CLEW_FUN_EXPORT PFNCLGETDEVICEIDS __clewGetDeviceIDs ; +CLEW_FUN_EXPORT PFNCLGETDEVICEINFO __clewGetDeviceInfo ; +CLEW_FUN_EXPORT PFNCLCREATESUBDEVICES __clewCreateSubDevices ; +CLEW_FUN_EXPORT PFNCLRETAINDEVICE __clewRetainDevice ; +CLEW_FUN_EXPORT PFNCLRELEASEDEVICE __clewReleaseDevice ; +CLEW_FUN_EXPORT PFNCLCREATECONTEXT __clewCreateContext ; +CLEW_FUN_EXPORT PFNCLCREATECONTEXTFROMTYPE __clewCreateContextFromType ; +CLEW_FUN_EXPORT PFNCLRETAINCONTEXT __clewRetainContext ; +CLEW_FUN_EXPORT PFNCLRELEASECONTEXT __clewReleaseContext ; +CLEW_FUN_EXPORT PFNCLGETCONTEXTINFO __clewGetContextInfo ; +CLEW_FUN_EXPORT PFNCLCREATECOMMANDQUEUE __clewCreateCommandQueue ; +CLEW_FUN_EXPORT PFNCLRETAINCOMMANDQUEUE __clewRetainCommandQueue ; +CLEW_FUN_EXPORT PFNCLRELEASECOMMANDQUEUE __clewReleaseCommandQueue ; +CLEW_FUN_EXPORT PFNCLGETCOMMANDQUEUEINFO __clewGetCommandQueueInfo ; +CLEW_FUN_EXPORT PFNCLCREATEBUFFER __clewCreateBuffer ; +CLEW_FUN_EXPORT PFNCLCREATESUBBUFFER __clewCreateSubBuffer ; +CLEW_FUN_EXPORT PFNCLCREATEIMAGE __clewCreateImage ; +CLEW_FUN_EXPORT PFNCLRETAINMEMOBJECT __clewRetainMemObject ; +CLEW_FUN_EXPORT PFNCLRELEASEMEMOBJECT __clewReleaseMemObject ; +CLEW_FUN_EXPORT PFNCLGETSUPPORTEDIMAGEFORMATS __clewGetSupportedImageFormats ; +CLEW_FUN_EXPORT PFNCLGETMEMOBJECTINFO __clewGetMemObjectInfo ; +CLEW_FUN_EXPORT PFNCLGETIMAGEINFO __clewGetImageInfo ; +CLEW_FUN_EXPORT PFNCLSETMEMOBJECTDESTRUCTORCALLBACK __clewSetMemObjectDestructorCallback; +CLEW_FUN_EXPORT PFNCLCREATESAMPLER __clewCreateSampler ; +CLEW_FUN_EXPORT PFNCLRETAINSAMPLER __clewRetainSampler ; +CLEW_FUN_EXPORT PFNCLRELEASESAMPLER __clewReleaseSampler ; +CLEW_FUN_EXPORT PFNCLGETSAMPLERINFO __clewGetSamplerInfo ; +CLEW_FUN_EXPORT PFNCLCREATEPROGRAMWITHSOURCE __clewCreateProgramWithSource ; +CLEW_FUN_EXPORT PFNCLCREATEPROGRAMWITHBINARY __clewCreateProgramWithBinary ; +CLEW_FUN_EXPORT PFNCLCREATEPROGRAMWITHBUILTINKERNELS __clewCreateProgramWithBuiltInKernels; +CLEW_FUN_EXPORT PFNCLRETAINPROGRAM __clewRetainProgram ; +CLEW_FUN_EXPORT PFNCLRELEASEPROGRAM __clewReleaseProgram ; +CLEW_FUN_EXPORT PFNCLBUILDPROGRAM __clewBuildProgram ; +CLEW_FUN_EXPORT PFNCLGETPROGRAMINFO __clewGetProgramInfo ; +CLEW_FUN_EXPORT PFNCLGETPROGRAMBUILDINFO __clewGetProgramBuildInfo ; +CLEW_FUN_EXPORT PFNCLCREATEKERNEL __clewCreateKernel ; +CLEW_FUN_EXPORT PFNCLCREATEKERNELSINPROGRAM __clewCreateKernelsInProgram ; +CLEW_FUN_EXPORT PFNCLRETAINKERNEL __clewRetainKernel ; +CLEW_FUN_EXPORT PFNCLRELEASEKERNEL __clewReleaseKernel ; +CLEW_FUN_EXPORT PFNCLSETKERNELARG __clewSetKernelArg ; +CLEW_FUN_EXPORT PFNCLGETKERNELINFO __clewGetKernelInfo ; +CLEW_FUN_EXPORT PFNCLGETKERNELWORKGROUPINFO __clewGetKernelWorkGroupInfo ; +CLEW_FUN_EXPORT PFNCLWAITFOREVENTS __clewWaitForEvents ; +CLEW_FUN_EXPORT PFNCLGETEVENTINFO __clewGetEventInfo ; +CLEW_FUN_EXPORT PFNCLCREATEUSEREVENT __clewCreateUserEvent ; +CLEW_FUN_EXPORT PFNCLRETAINEVENT __clewRetainEvent ; +CLEW_FUN_EXPORT PFNCLRELEASEEVENT __clewReleaseEvent ; +CLEW_FUN_EXPORT PFNCLSETUSEREVENTSTATUS __clewSetUserEventStatus ; +CLEW_FUN_EXPORT PFNCLSETEVENTCALLBACK __clewSetEventCallback ; +CLEW_FUN_EXPORT PFNCLGETEVENTPROFILINGINFO __clewGetEventProfilingInfo ; +CLEW_FUN_EXPORT PFNCLFLUSH __clewFlush ; +CLEW_FUN_EXPORT PFNCLFINISH __clewFinish ; +CLEW_FUN_EXPORT PFNCLENQUEUEREADBUFFER __clewEnqueueReadBuffer ; +CLEW_FUN_EXPORT PFNCLENQUEUEREADBUFFERRECT __clewEnqueueReadBufferRect ; +CLEW_FUN_EXPORT PFNCLENQUEUEWRITEBUFFER __clewEnqueueWriteBuffer ; +CLEW_FUN_EXPORT PFNCLENQUEUEWRITEBUFFERRECT __clewEnqueueWriteBufferRect ; +CLEW_FUN_EXPORT PFNCLENQUEUECOPYBUFFER __clewEnqueueCopyBuffer ; +CLEW_FUN_EXPORT PFNCLENQUEUECOPYBUFFERRECT __clewEnqueueCopyBufferRect ; +CLEW_FUN_EXPORT PFNCLENQUEUEREADIMAGE __clewEnqueueReadImage ; +CLEW_FUN_EXPORT PFNCLENQUEUEWRITEIMAGE __clewEnqueueWriteImage ; +CLEW_FUN_EXPORT PFNCLENQUEUECOPYIMAGE __clewEnqueueCopyImage ; +CLEW_FUN_EXPORT PFNCLENQUEUECOPYIMAGETOBUFFER __clewEnqueueCopyImageToBuffer ; +CLEW_FUN_EXPORT PFNCLENQUEUECOPYBUFFERTOIMAGE __clewEnqueueCopyBufferToImage ; +CLEW_FUN_EXPORT PFNCLENQUEUEMAPBUFFER __clewEnqueueMapBuffer ; +CLEW_FUN_EXPORT PFNCLENQUEUEMAPIMAGE __clewEnqueueMapImage ; +CLEW_FUN_EXPORT PFNCLENQUEUEUNMAPMEMOBJECT __clewEnqueueUnmapMemObject ; +CLEW_FUN_EXPORT PFNCLENQUEUENDRANGEKERNEL __clewEnqueueNDRangeKernel ; +CLEW_FUN_EXPORT PFNCLENQUEUETASK __clewEnqueueTask ; +CLEW_FUN_EXPORT PFNCLENQUEUENATIVEKERNEL __clewEnqueueNativeKernel ; +CLEW_FUN_EXPORT PFNCLGETEXTENSIONFUNCTIONADDRESSFORPLATFORM __clewGetExtensionFunctionAddressForPlatform; + +#ifdef CL_USE_DEPRECATED_OPENCL_1_0_APIS +CLEW_FUN_EXPORT PFNCLSETCOMMANDQUEUEPROPERTY __clewSetCommandQueueProperty ; +#endif + +#ifdef CL_USE_DEPRECATED_OPENCL_1_1_APIS +CLEW_FUN_EXPORT PFNCLCREATEIMAGE2D __clewCreateImage2D ; +CLEW_FUN_EXPORT PFNCLCREATEIMAGE3D __clewCreateImage3D ; +CLEW_FUN_EXPORT PFNCLGETEXTENSIONFUNCTIONADDRESS __clewGetExtensionFunctionAddress ; +CLEW_FUN_EXPORT PFNCLUNLOADCOMPILER __clewUnloadCompiler ; +CLEW_FUN_EXPORT PFNCLENQUEUEMARKER __clewEnqueueMarker ; +CLEW_FUN_EXPORT PFNCLENQUEUEWAITFOREVENTS __clewEnqueueWaitForEvents ; +CLEW_FUN_EXPORT PFNCLENQUEUEBARRIER __clewEnqueueBarrier ; +#endif + +/* cl_gl */ +CLEW_FUN_EXPORT PFNCLCREATEFROMGLBUFFER __clewCreateFromGLBuffer ; +CLEW_FUN_EXPORT PFNCLCREATEFROMGLTEXTURE __clewCreateFromGLTexture ; +CLEW_FUN_EXPORT PFNCLCREATEFROMGLRENDERBUFFER __clewCreateFromGLRenderbuffer ; +CLEW_FUN_EXPORT PFNCLGETGLOBJECTINFO __clewGetGLObjectInfo ; +CLEW_FUN_EXPORT PFNCLGETGLTEXTUREINFO __clewGetGLTextureInfo ; +CLEW_FUN_EXPORT PFNCLENQUEUEACQUIREGLOBJECTS __clewEnqueueAcquireGLObjects ; +CLEW_FUN_EXPORT PFNCLENQUEUERELEASEGLOBJECTS __clewEnqueueReleaseGLObjects ; +#ifdef CL_USE_DEPRECATED_OPENCL_1_1_APIS +CLEW_FUN_EXPORT PFNCLCREATEFROMGLTEXTURE2D __clewCreateFromGLTexture2D ; +CLEW_FUN_EXPORT PFNCLCREATEFROMGLTEXTURE3D __clewCreateFromGLTexture3D ; +#endif +CLEW_FUN_EXPORT PFNCLGETGLCONTEXTINFOKHR __clewGetGLContextInfoKHR ; + +#define clGetPlatformIDs CLEW_GET_FUN(__clewGetPlatformIDs ) +#define clGetPlatformInfo CLEW_GET_FUN(__clewGetPlatformInfo ) +#define clGetDeviceIDs CLEW_GET_FUN(__clewGetDeviceIDs ) +#define clGetDeviceInfo CLEW_GET_FUN(__clewGetDeviceInfo ) +#define clCreateContext CLEW_GET_FUN(__clewCreateContext ) +#define clCreateContextFromType CLEW_GET_FUN(__clewCreateContextFromType ) +#define clRetainContext CLEW_GET_FUN(__clewRetainContext ) +#define clReleaseContext CLEW_GET_FUN(__clewReleaseContext ) +#define clGetContextInfo CLEW_GET_FUN(__clewGetContextInfo ) +#define clCreateCommandQueue CLEW_GET_FUN(__clewCreateCommandQueue ) +#define clRetainCommandQueue CLEW_GET_FUN(__clewRetainCommandQueue ) +#define clReleaseCommandQueue CLEW_GET_FUN(__clewReleaseCommandQueue ) +#define clGetCommandQueueInfo CLEW_GET_FUN(__clewGetCommandQueueInfo ) +#ifdef CL_USE_DEPRECATED_OPENCL_1_0_APIS +#warning CL_USE_DEPRECATED_OPENCL_1_0_APIS is defined. These APIs are unsupported and untested in OpenCL 1.1! +/* + * WARNING: + * This API introduces mutable state into the OpenCL implementation. It has been REMOVED + * to better facilitate thread safety. The 1.0 API is not thread safe. It is not tested by the + * OpenCL 1.1 conformance test, and consequently may not work or may not work dependably. + * It is likely to be non-performant. Use of this API is not advised. Use at your own risk. + * + * Software developers previously relying on this API are instructed to set the command queue + * properties when creating the queue, instead. + */ +#define clSetCommandQueueProperty CLEW_GET_FUN(__clewSetCommandQueueProperty ) +#endif /* CL_USE_DEPRECATED_OPENCL_1_0_APIS */ +#define clCreateBuffer CLEW_GET_FUN(__clewCreateBuffer ) +#define clCreateSubBuffer CLEW_GET_FUN(__clewCreateSubBuffer ) +#define clCreateImage CLEW_GET_FUN(__clewCreateImage ) +#define clRetainMemObject CLEW_GET_FUN(__clewRetainMemObject ) +#define clReleaseMemObject CLEW_GET_FUN(__clewReleaseMemObject ) +#define clGetSupportedImageFormats CLEW_GET_FUN(__clewGetSupportedImageFormats ) +#define clGetMemObjectInfo CLEW_GET_FUN(__clewGetMemObjectInfo ) +#define clGetImageInfo CLEW_GET_FUN(__clewGetImageInfo ) +#define clSetMemObjectDestructorCallback CLEW_GET_FUN(__clewSetMemObjectDestructorCallback) +#define clCreateSampler CLEW_GET_FUN(__clewCreateSampler ) +#define clRetainSampler CLEW_GET_FUN(__clewRetainSampler ) +#define clReleaseSampler CLEW_GET_FUN(__clewReleaseSampler ) +#define clGetSamplerInfo CLEW_GET_FUN(__clewGetSamplerInfo ) +#define clCreateProgramWithSource CLEW_GET_FUN(__clewCreateProgramWithSource ) +#define clCreateProgramWithBinary CLEW_GET_FUN(__clewCreateProgramWithBinary ) +#define clCreateProgramWithBuiltInKernels CLEW_GET_FUN(__clewCreateProgramWithBuiltInKernels) +#define clRetainProgram CLEW_GET_FUN(__clewRetainProgram ) +#define clReleaseProgram CLEW_GET_FUN(__clewReleaseProgram ) +#define clBuildProgram CLEW_GET_FUN(__clewBuildProgram ) +#define clGetProgramInfo CLEW_GET_FUN(__clewGetProgramInfo ) +#define clGetProgramBuildInfo CLEW_GET_FUN(__clewGetProgramBuildInfo ) +#define clCreateKernel CLEW_GET_FUN(__clewCreateKernel ) +#define clCreateKernelsInProgram CLEW_GET_FUN(__clewCreateKernelsInProgram ) +#define clRetainKernel CLEW_GET_FUN(__clewRetainKernel ) +#define clReleaseKernel CLEW_GET_FUN(__clewReleaseKernel ) +#define clSetKernelArg CLEW_GET_FUN(__clewSetKernelArg ) +#define clGetKernelInfo CLEW_GET_FUN(__clewGetKernelInfo ) +#define clGetKernelWorkGroupInfo CLEW_GET_FUN(__clewGetKernelWorkGroupInfo ) +#define clWaitForEvents CLEW_GET_FUN(__clewWaitForEvents ) +#define clGetEventInfo CLEW_GET_FUN(__clewGetEventInfo ) +#define clCreateUserEvent CLEW_GET_FUN(__clewCreateUserEvent ) +#define clRetainEvent CLEW_GET_FUN(__clewRetainEvent ) +#define clReleaseEvent CLEW_GET_FUN(__clewReleaseEvent ) +#define clSetUserEventStatus CLEW_GET_FUN(__clewSetUserEventStatus ) +#define clSetEventCallback CLEW_GET_FUN(__clewSetEventCallback ) +#define clGetEventProfilingInfo CLEW_GET_FUN(__clewGetEventProfilingInfo ) +#define clFlush CLEW_GET_FUN(__clewFlush ) +#define clFinish CLEW_GET_FUN(__clewFinish ) +#define clEnqueueReadBuffer CLEW_GET_FUN(__clewEnqueueReadBuffer ) +#define clEnqueueReadBufferRect CLEW_GET_FUN(__clewEnqueueReadBufferRect ) +#define clEnqueueWriteBuffer CLEW_GET_FUN(__clewEnqueueWriteBuffer ) +#define clEnqueueWriteBufferRect CLEW_GET_FUN(__clewEnqueueWriteBufferRect ) +#define clEnqueueCopyBuffer CLEW_GET_FUN(__clewEnqueueCopyBuffer ) +#define clEnqueueCopyBufferRect CLEW_GET_FUN(__clewEnqueueCopyBufferRect ) +#define clEnqueueReadImage CLEW_GET_FUN(__clewEnqueueReadImage ) +#define clEnqueueWriteImage CLEW_GET_FUN(__clewEnqueueWriteImage ) +#define clEnqueueCopyImage CLEW_GET_FUN(__clewEnqueueCopyImage ) +#define clEnqueueCopyImageToBuffer CLEW_GET_FUN(__clewEnqueueCopyImageToBuffer ) +#define clEnqueueCopyBufferToImage CLEW_GET_FUN(__clewEnqueueCopyBufferToImage ) +#define clEnqueueMapBuffer CLEW_GET_FUN(__clewEnqueueMapBuffer ) +#define clEnqueueMapImage CLEW_GET_FUN(__clewEnqueueMapImage ) +#define clEnqueueUnmapMemObject CLEW_GET_FUN(__clewEnqueueUnmapMemObject ) +#define clEnqueueNDRangeKernel CLEW_GET_FUN(__clewEnqueueNDRangeKernel ) +#define clEnqueueTask CLEW_GET_FUN(__clewEnqueueTask ) +#define clEnqueueNativeKernel CLEW_GET_FUN(__clewEnqueueNativeKernel ) + +#define clGetExtensionFunctionAddressForPlatform CLEW_GET_FUN(__clewGetExtensionFunctionAddressForPlatform) + +#ifdef CL_USE_DEPRECATED_OPENCL_1_1_APIS +#define clCreateImage2D CLEW_GET_FUN(__clewCreateImage2D ) +#define clCreateImage3D CLEW_GET_FUN(__clewCreateImage3D ) +#define clGetExtensionFunctionAddress CLEW_GET_FUN(__clewGetExtensionFunctionAddress ) +#define clEnqueueMarker CLEW_GET_FUN(__clewEnqueueMarker ) +#define clEnqueueWaitForEvents CLEW_GET_FUN(__clewEnqueueWaitForEvents ) +#define clEnqueueBarrier CLEW_GET_FUN(__clewEnqueueBarrier ) +#define clUnloadCompiler CLEW_GET_FUN(__clewUnloadCompiler ) +#endif + +/* cl_gl */ +#define clCreateFromGLBuffer CLEW_GET_FUN(__clewCreateFromGLBuffer ) +#define clCreateFromGLTexture CLEW_GET_FUN(__clewCreateFromGLTexture ) +#define clCreateFromGLRenderbuffer CLEW_GET_FUN(__clewCreateFromGLRenderbuffer ) +#define clGetGLObjectInfo CLEW_GET_FUN(__clewGetGLObjectInfo ) +#define clGetGLTextureInfo CLEW_GET_FUN(__clGetGLTextureInfo ) +#define clEnqueueAcquireGLObjects CLEW_GET_FUN(__clewEnqueueAcquireGLObjects ) +#define clEnqueueReleaseGLObjects CLEW_GET_FUN(__clewEnqueueReleaseGLObjects ) +#ifdef CL_USE_DEPRECATED_OPENCL_1_1_APIS +#define clCreateFromGLTexture2D CLEW_GET_FUN(__clewCreateFromGLTexture2D ) +#define clCreateFromGLTexture3D CLEW_GET_FUN(__clewCreateFromGLTexture3D ) +#endif +#define clGetGLContextInfoKHR CLEW_GET_FUN(__clewGetGLContextInfoKHR ) + + +#define CLEW_SUCCESS 0 //!< Success error code +#define CLEW_ERROR_OPEN_FAILED -1 //!< Error code for failing to open the dynamic library +#define CLEW_ERROR_ATEXIT_FAILED -2 //!< Error code for failing to queue the closing of the dynamic library to atexit() + +//! \brief Load OpenCL dynamic library and set function entry points +int clewInit (); +//! \brief Convert an OpenCL error code to its string equivalent +const char* clewErrorString (cl_int error); + +#ifdef __cplusplus +} +#endif + +#endif // CLEW_HPP_INCLUDED diff --git a/extern/clew/src/clew.c b/extern/clew/src/clew.c new file mode 100644 index 00000000000..8c9316d3c9c --- /dev/null +++ b/extern/clew/src/clew.c @@ -0,0 +1,382 @@ +////////////////////////////////////////////////////////////////////////// +// Copyright (c) 2009 Organic Vectory B.V. +// Written by George van Venrooij +// +// Distributed under the Boost Software License, Version 1.0. +// (See accompanying file license.txt) +////////////////////////////////////////////////////////////////////////// + +#include "clew.h" + +#ifdef _WIN32 + #define WIN32_LEAN_AND_MEAN + #define VC_EXTRALEAN + #include <windows.h> + + typedef HMODULE CLEW_DYNLIB_HANDLE; + + #define CLEW_DYNLIB_OPEN LoadLibrary + #define CLEW_DYNLIB_CLOSE FreeLibrary + #define CLEW_DYNLIB_IMPORT GetProcAddress +#else + #include <dlfcn.h> + + typedef void* CLEW_DYNLIB_HANDLE; + + #define CLEW_DYNLIB_OPEN(path) dlopen(path, RTLD_NOW | RTLD_GLOBAL) + #define CLEW_DYNLIB_CLOSE dlclose + #define CLEW_DYNLIB_IMPORT dlsym +#endif + +#include <stdlib.h> + +//! \brief module handle +static CLEW_DYNLIB_HANDLE module = NULL; + +// Variables holding function entry points +PFNCLGETPLATFORMIDS __clewGetPlatformIDs = NULL; +PFNCLGETPLATFORMINFO __clewGetPlatformInfo = NULL; +PFNCLGETDEVICEIDS __clewGetDeviceIDs = NULL; +PFNCLGETDEVICEINFO __clewGetDeviceInfo = NULL; +PFNCLCREATESUBDEVICES __clewCreateSubDevices = NULL; +PFNCLRETAINDEVICE __clewRetainDevice = NULL; +PFNCLRELEASEDEVICE __clewReleaseDevice = NULL; +PFNCLCREATECONTEXT __clewCreateContext = NULL; +PFNCLCREATECONTEXTFROMTYPE __clewCreateContextFromType = NULL; +PFNCLRETAINCONTEXT __clewRetainContext = NULL; +PFNCLRELEASECONTEXT __clewReleaseContext = NULL; +PFNCLGETCONTEXTINFO __clewGetContextInfo = NULL; +PFNCLCREATECOMMANDQUEUE __clewCreateCommandQueue = NULL; +PFNCLRETAINCOMMANDQUEUE __clewRetainCommandQueue = NULL; +PFNCLRELEASECOMMANDQUEUE __clewReleaseCommandQueue = NULL; +PFNCLGETCOMMANDQUEUEINFO __clewGetCommandQueueInfo = NULL; +#ifdef CL_USE_DEPRECATED_OPENCL_1_0_APIS +PFNCLSETCOMMANDQUEUEPROPERTY __clewSetCommandQueueProperty = NULL; +#endif +PFNCLCREATEBUFFER __clewCreateBuffer = NULL; +PFNCLCREATESUBBUFFER __clewCreateSubBuffer = NULL; +PFNCLCREATEIMAGE __clewCreateImage = NULL; +PFNCLRETAINMEMOBJECT __clewRetainMemObject = NULL; +PFNCLRELEASEMEMOBJECT __clewReleaseMemObject = NULL; +PFNCLGETSUPPORTEDIMAGEFORMATS __clewGetSupportedImageFormats = NULL; +PFNCLGETMEMOBJECTINFO __clewGetMemObjectInfo = NULL; +PFNCLGETIMAGEINFO __clewGetImageInfo = NULL; +PFNCLSETMEMOBJECTDESTRUCTORCALLBACK __clewSetMemObjectDestructorCallback = NULL; +PFNCLCREATESAMPLER __clewCreateSampler = NULL; +PFNCLRETAINSAMPLER __clewRetainSampler = NULL; +PFNCLRELEASESAMPLER __clewReleaseSampler = NULL; +PFNCLGETSAMPLERINFO __clewGetSamplerInfo = NULL; +PFNCLCREATEPROGRAMWITHSOURCE __clewCreateProgramWithSource = NULL; +PFNCLCREATEPROGRAMWITHBINARY __clewCreateProgramWithBinary = NULL; +PFNCLCREATEPROGRAMWITHBUILTINKERNELS __clewCreateProgramWithBuiltInKernels = NULL; +PFNCLRETAINPROGRAM __clewRetainProgram = NULL; +PFNCLRELEASEPROGRAM __clewReleaseProgram = NULL; +PFNCLBUILDPROGRAM __clewBuildProgram = NULL; +PFNCLGETPROGRAMINFO __clewGetProgramInfo = NULL; +PFNCLGETPROGRAMBUILDINFO __clewGetProgramBuildInfo = NULL; +PFNCLCREATEKERNEL __clewCreateKernel = NULL; +PFNCLCREATEKERNELSINPROGRAM __clewCreateKernelsInProgram = NULL; +PFNCLRETAINKERNEL __clewRetainKernel = NULL; +PFNCLRELEASEKERNEL __clewReleaseKernel = NULL; +PFNCLSETKERNELARG __clewSetKernelArg = NULL; +PFNCLGETKERNELINFO __clewGetKernelInfo = NULL; +PFNCLGETKERNELWORKGROUPINFO __clewGetKernelWorkGroupInfo = NULL; +PFNCLWAITFOREVENTS __clewWaitForEvents = NULL; +PFNCLGETEVENTINFO __clewGetEventInfo = NULL; +PFNCLCREATEUSEREVENT __clewCreateUserEvent = NULL; +PFNCLRETAINEVENT __clewRetainEvent = NULL; +PFNCLRELEASEEVENT __clewReleaseEvent = NULL; +PFNCLSETUSEREVENTSTATUS __clewSetUserEventStatus = NULL; +PFNCLSETEVENTCALLBACK __clewSetEventCallback = NULL; +PFNCLGETEVENTPROFILINGINFO __clewGetEventProfilingInfo = NULL; +PFNCLFLUSH __clewFlush = NULL; +PFNCLFINISH __clewFinish = NULL; +PFNCLENQUEUEREADBUFFER __clewEnqueueReadBuffer = NULL; +PFNCLENQUEUEREADBUFFERRECT __clewEnqueueReadBufferRect = NULL; +PFNCLENQUEUEWRITEBUFFER __clewEnqueueWriteBuffer = NULL; +PFNCLENQUEUEWRITEBUFFERRECT __clewEnqueueWriteBufferRect = NULL; +PFNCLENQUEUECOPYBUFFER __clewEnqueueCopyBuffer = NULL; +PFNCLENQUEUEREADIMAGE __clewEnqueueReadImage = NULL; +PFNCLENQUEUEWRITEIMAGE __clewEnqueueWriteImage = NULL; +PFNCLENQUEUECOPYIMAGE __clewEnqueueCopyImage = NULL; +PFNCLENQUEUECOPYBUFFERRECT __clewEnqueueCopyBufferRect = NULL; +PFNCLENQUEUECOPYIMAGETOBUFFER __clewEnqueueCopyImageToBuffer = NULL; +PFNCLENQUEUECOPYBUFFERTOIMAGE __clewEnqueueCopyBufferToImage = NULL; +PFNCLENQUEUEMAPBUFFER __clewEnqueueMapBuffer = NULL; +PFNCLENQUEUEMAPIMAGE __clewEnqueueMapImage = NULL; +PFNCLENQUEUEUNMAPMEMOBJECT __clewEnqueueUnmapMemObject = NULL; +PFNCLENQUEUENDRANGEKERNEL __clewEnqueueNDRangeKernel = NULL; +PFNCLENQUEUETASK __clewEnqueueTask = NULL; +PFNCLENQUEUENATIVEKERNEL __clewEnqueueNativeKernel = NULL; + + + +PFNCLGETEXTENSIONFUNCTIONADDRESSFORPLATFORM __clewGetExtensionFunctionAddressForPlatform = NULL; + +#ifdef CL_USE_DEPRECATED_OPENCL_1_1_APIS +PFNCLCREATEIMAGE2D __clewCreateImage2D = NULL; +PFNCLCREATEIMAGE3D __clewCreateImage3D = NULL; +PFNCLENQUEUEMARKER __clewEnqueueMarker = NULL; +PFNCLENQUEUEWAITFOREVENTS __clewEnqueueWaitForEvents = NULL; +PFNCLENQUEUEBARRIER __clewEnqueueBarrier = NULL; +PFNCLUNLOADCOMPILER __clewUnloadCompiler = NULL; +PFNCLGETEXTENSIONFUNCTIONADDRESS __clewGetExtensionFunctionAddress = NULL; +#endif + +/* cl_gl */ +PFNCLCREATEFROMGLBUFFER __clewCreateFromGLBuffer = NULL; +PFNCLCREATEFROMGLTEXTURE __clewCreateFromGLTexture = NULL; +PFNCLCREATEFROMGLRENDERBUFFER __clewCreateFromGLRenderbuffer = NULL; +PFNCLGETGLOBJECTINFO __clewGetGLObjectInfo = NULL; +PFNCLGETGLTEXTUREINFO __clewGetGLTextureInfo = NULL; +PFNCLENQUEUEACQUIREGLOBJECTS __clewEnqueueAcquireGLObjects = NULL; +PFNCLENQUEUERELEASEGLOBJECTS __clewEnqueueReleaseGLObjects = NULL; +#ifdef CL_USE_DEPRECATED_OPENCL_1_1_APIS +PFNCLCREATEFROMGLTEXTURE2D __clewCreateFromGLTexture2D = NULL; +PFNCLCREATEFROMGLTEXTURE3D __clewCreateFromGLTexture3D = NULL; +#endif +PFNCLGETGLCONTEXTINFOKHR __clewGetGLContextInfoKHR = NULL; + + +static void clewExit(void) +{ + if (module != NULL) + { + // Ignore errors + CLEW_DYNLIB_CLOSE(module); + module = NULL; + } +} + +int clewInit() +{ +#ifdef _WIN32 + const char *path = "OpenCL.dll"; +#elif defined(__APPLE__) + const char *path = "/Library/Frameworks/OpenCL.framework/OpenCL"; +#else + const char *path = "libOpenCL.so"; +#endif + + int error = 0; + + // Check if already initialized + if (module != NULL) + { + return CLEW_SUCCESS; + } + + // Load library + module = CLEW_DYNLIB_OPEN(path); + + // Check for errors + if (module == NULL) + { + return CLEW_ERROR_OPEN_FAILED; + } + + // Set unloading + error = atexit(clewExit); + + if (error) + { + // Failure queuing atexit, shutdown with error + CLEW_DYNLIB_CLOSE(module); + module = NULL; + + return CLEW_ERROR_ATEXIT_FAILED; + } + + // Determine function entry-points + __clewGetPlatformIDs = (PFNCLGETPLATFORMIDS )CLEW_DYNLIB_IMPORT(module, "clGetPlatformIDs"); + __clewGetPlatformInfo = (PFNCLGETPLATFORMINFO )CLEW_DYNLIB_IMPORT(module, "clGetPlatformInfo"); + __clewGetDeviceIDs = (PFNCLGETDEVICEIDS )CLEW_DYNLIB_IMPORT(module, "clGetDeviceIDs"); + __clewGetDeviceInfo = (PFNCLGETDEVICEINFO )CLEW_DYNLIB_IMPORT(module, "clGetDeviceInfo"); + __clewCreateSubDevices = (PFNCLCREATESUBDEVICES )CLEW_DYNLIB_IMPORT(module, "clCreateSubDevices"); + __clewRetainDevice = (PFNCLRETAINDEVICE )CLEW_DYNLIB_IMPORT(module, "clRetainDevice"); + __clewReleaseDevice = (PFNCLRELEASEDEVICE )CLEW_DYNLIB_IMPORT(module, "clReleaseDevice"); + __clewCreateContext = (PFNCLCREATECONTEXT )CLEW_DYNLIB_IMPORT(module, "clCreateContext"); + __clewCreateContextFromType = (PFNCLCREATECONTEXTFROMTYPE )CLEW_DYNLIB_IMPORT(module, "clCreateContextFromType"); + __clewRetainContext = (PFNCLRETAINCONTEXT )CLEW_DYNLIB_IMPORT(module, "clRetainContext"); + __clewReleaseContext = (PFNCLRELEASECONTEXT )CLEW_DYNLIB_IMPORT(module, "clReleaseContext"); + __clewGetContextInfo = (PFNCLGETCONTEXTINFO )CLEW_DYNLIB_IMPORT(module, "clGetContextInfo"); + __clewCreateCommandQueue = (PFNCLCREATECOMMANDQUEUE )CLEW_DYNLIB_IMPORT(module, "clCreateCommandQueue"); + __clewRetainCommandQueue = (PFNCLRETAINCOMMANDQUEUE )CLEW_DYNLIB_IMPORT(module, "clRetainCommandQueue"); + __clewReleaseCommandQueue = (PFNCLRELEASECOMMANDQUEUE )CLEW_DYNLIB_IMPORT(module, "clReleaseCommandQueue"); + __clewGetCommandQueueInfo = (PFNCLGETCOMMANDQUEUEINFO )CLEW_DYNLIB_IMPORT(module, "clGetCommandQueueInfo"); +#ifdef CL_USE_DEPRECATED_OPENCL_1_0_APIS + __clewSetCommandQueueProperty = (PFNCLSETCOMMANDQUEUEPROPERTY )CLEW_DYNLIB_IMPORT(module, "clSetCommandQueueProperty"); +#endif + __clewCreateBuffer = (PFNCLCREATEBUFFER )CLEW_DYNLIB_IMPORT(module, "clCreateBuffer"); + __clewCreateSubBuffer = (PFNCLCREATESUBBUFFER )CLEW_DYNLIB_IMPORT(module, "clCreateBuffer"); + __clewCreateImage = (PFNCLCREATEIMAGE )CLEW_DYNLIB_IMPORT(module, "clCreateImage"); + __clewRetainMemObject = (PFNCLRETAINMEMOBJECT )CLEW_DYNLIB_IMPORT(module, "clRetainMemObject"); + __clewReleaseMemObject = (PFNCLRELEASEMEMOBJECT )CLEW_DYNLIB_IMPORT(module, "clReleaseMemObject"); + __clewGetSupportedImageFormats = (PFNCLGETSUPPORTEDIMAGEFORMATS )CLEW_DYNLIB_IMPORT(module, "clGetSupportedImageFormats"); + __clewGetMemObjectInfo = (PFNCLGETMEMOBJECTINFO )CLEW_DYNLIB_IMPORT(module, "clGetMemObjectInfo"); + __clewGetImageInfo = (PFNCLGETIMAGEINFO )CLEW_DYNLIB_IMPORT(module, "clGetImageInfo"); + __clewSetMemObjectDestructorCallback = (PFNCLSETMEMOBJECTDESTRUCTORCALLBACK)CLEW_DYNLIB_IMPORT(module, "clSetMemObjectDestructorCallback"); + __clewCreateSampler = (PFNCLCREATESAMPLER )CLEW_DYNLIB_IMPORT(module, "clCreateSampler"); + __clewRetainSampler = (PFNCLRETAINSAMPLER )CLEW_DYNLIB_IMPORT(module, "clRetainSampler"); + __clewReleaseSampler = (PFNCLRELEASESAMPLER )CLEW_DYNLIB_IMPORT(module, "clReleaseSampler"); + __clewGetSamplerInfo = (PFNCLGETSAMPLERINFO )CLEW_DYNLIB_IMPORT(module, "clGetSamplerInfo"); + __clewCreateProgramWithSource = (PFNCLCREATEPROGRAMWITHSOURCE )CLEW_DYNLIB_IMPORT(module, "clCreateProgramWithSource"); + __clewCreateProgramWithBinary = (PFNCLCREATEPROGRAMWITHBINARY )CLEW_DYNLIB_IMPORT(module, "clCreateProgramWithBinary"); + __clewCreateProgramWithBuiltInKernels =(PFNCLCREATEPROGRAMWITHBUILTINKERNELS)CLEW_DYNLIB_IMPORT(module, "clCreateProgramWithBuiltInKernels"); + __clewRetainProgram = (PFNCLRETAINPROGRAM )CLEW_DYNLIB_IMPORT(module, "clRetainProgram"); + __clewReleaseProgram = (PFNCLRELEASEPROGRAM )CLEW_DYNLIB_IMPORT(module, "clReleaseProgram"); + __clewBuildProgram = (PFNCLBUILDPROGRAM )CLEW_DYNLIB_IMPORT(module, "clBuildProgram"); + + __clewGetProgramInfo = (PFNCLGETPROGRAMINFO )CLEW_DYNLIB_IMPORT(module, "clGetProgramInfo"); + __clewGetProgramBuildInfo = (PFNCLGETPROGRAMBUILDINFO )CLEW_DYNLIB_IMPORT(module, "clGetProgramBuildInfo"); + __clewCreateKernel = (PFNCLCREATEKERNEL )CLEW_DYNLIB_IMPORT(module, "clCreateKernel"); + __clewCreateKernelsInProgram = (PFNCLCREATEKERNELSINPROGRAM )CLEW_DYNLIB_IMPORT(module, "clCreateKernelsInProgram"); + __clewRetainKernel = (PFNCLRETAINKERNEL )CLEW_DYNLIB_IMPORT(module, "clRetainKernel"); + __clewReleaseKernel = (PFNCLRELEASEKERNEL )CLEW_DYNLIB_IMPORT(module, "clReleaseKernel"); + __clewSetKernelArg = (PFNCLSETKERNELARG )CLEW_DYNLIB_IMPORT(module, "clSetKernelArg"); + __clewGetKernelInfo = (PFNCLGETKERNELINFO )CLEW_DYNLIB_IMPORT(module, "clGetKernelInfo"); + __clewGetKernelWorkGroupInfo = (PFNCLGETKERNELWORKGROUPINFO )CLEW_DYNLIB_IMPORT(module, "clGetKernelWorkGroupInfo"); + __clewWaitForEvents = (PFNCLWAITFOREVENTS )CLEW_DYNLIB_IMPORT(module, "clWaitForEvents"); + __clewGetEventInfo = (PFNCLGETEVENTINFO )CLEW_DYNLIB_IMPORT(module, "clGetEventInfo"); + __clewCreateUserEvent = (PFNCLCREATEUSEREVENT )CLEW_DYNLIB_IMPORT(module, "clCreateUserEvent"); + __clewRetainEvent = (PFNCLRETAINEVENT )CLEW_DYNLIB_IMPORT(module, "clRetainEvent"); + __clewReleaseEvent = (PFNCLRELEASEEVENT )CLEW_DYNLIB_IMPORT(module, "clReleaseEvent"); + __clewSetUserEventStatus = (PFNCLSETUSEREVENTSTATUS )CLEW_DYNLIB_IMPORT(module, "clSetUserEventStatus"); + __clewSetEventCallback = (PFNCLSETEVENTCALLBACK )CLEW_DYNLIB_IMPORT(module, "clSetEventCallback"); + __clewGetEventProfilingInfo = (PFNCLGETEVENTPROFILINGINFO )CLEW_DYNLIB_IMPORT(module, "clGetEventProfilingInfo"); + __clewFlush = (PFNCLFLUSH )CLEW_DYNLIB_IMPORT(module, "clFlush"); + __clewFinish = (PFNCLFINISH )CLEW_DYNLIB_IMPORT(module, "clFinish"); + __clewEnqueueReadBuffer = (PFNCLENQUEUEREADBUFFER )CLEW_DYNLIB_IMPORT(module, "clEnqueueReadBuffer"); + __clewEnqueueReadBufferRect = (PFNCLENQUEUEREADBUFFERRECT )CLEW_DYNLIB_IMPORT(module, "clEnqueueReadBufferRect"); + __clewEnqueueWriteBuffer = (PFNCLENQUEUEWRITEBUFFER )CLEW_DYNLIB_IMPORT(module, "clEnqueueWriteBuffer"); + __clewEnqueueWriteBufferRect = (PFNCLENQUEUEWRITEBUFFERRECT )CLEW_DYNLIB_IMPORT(module, "clEnqueueWriteBufferRect"); + __clewEnqueueCopyBuffer = (PFNCLENQUEUECOPYBUFFER )CLEW_DYNLIB_IMPORT(module, "clEnqueueCopyBuffer"); + __clewEnqueueCopyBufferRect = (PFNCLENQUEUECOPYBUFFERRECT )CLEW_DYNLIB_IMPORT(module, "clEnqueueCopyBufferRect"); + __clewEnqueueReadImage = (PFNCLENQUEUEREADIMAGE )CLEW_DYNLIB_IMPORT(module, "clEnqueueReadImage"); + __clewEnqueueWriteImage = (PFNCLENQUEUEWRITEIMAGE )CLEW_DYNLIB_IMPORT(module, "clEnqueueWriteImage"); + __clewEnqueueCopyImage = (PFNCLENQUEUECOPYIMAGE )CLEW_DYNLIB_IMPORT(module, "clEnqueueCopyImage"); + __clewEnqueueCopyImageToBuffer = (PFNCLENQUEUECOPYIMAGETOBUFFER )CLEW_DYNLIB_IMPORT(module, "clEnqueueCopyImageToBuffer"); + __clewEnqueueCopyBufferToImage = (PFNCLENQUEUECOPYBUFFERTOIMAGE )CLEW_DYNLIB_IMPORT(module, "clEnqueueCopyBufferToImage"); + __clewEnqueueMapBuffer = (PFNCLENQUEUEMAPBUFFER )CLEW_DYNLIB_IMPORT(module, "clEnqueueMapBuffer"); + __clewEnqueueMapImage = (PFNCLENQUEUEMAPIMAGE )CLEW_DYNLIB_IMPORT(module, "clEnqueueMapImage"); + __clewEnqueueUnmapMemObject = (PFNCLENQUEUEUNMAPMEMOBJECT )CLEW_DYNLIB_IMPORT(module, "clEnqueueUnmapMemObject"); + __clewEnqueueNDRangeKernel = (PFNCLENQUEUENDRANGEKERNEL )CLEW_DYNLIB_IMPORT(module, "clEnqueueNDRangeKernel"); + __clewEnqueueTask = (PFNCLENQUEUETASK )CLEW_DYNLIB_IMPORT(module, "clEnqueueTask"); + __clewEnqueueNativeKernel = (PFNCLENQUEUENATIVEKERNEL )CLEW_DYNLIB_IMPORT(module, "clEnqueueNativeKernel"); + + + __clewGetExtensionFunctionAddressForPlatform = (PFNCLGETEXTENSIONFUNCTIONADDRESSFORPLATFORM)CLEW_DYNLIB_IMPORT(module, "clGetExtensionFunctionAddressForPlatform"); +#ifdef CL_USE_DEPRECATED_OPENCL_1_1_APIS + __clewCreateImage2D = (PFNCLCREATEIMAGE2D )CLEW_DYNLIB_IMPORT(module, "clCreateImage2D"); + __clewCreateImage3D = (PFNCLCREATEIMAGE3D )CLEW_DYNLIB_IMPORT(module, "clCreateImage3D"); + __clewEnqueueMarker = (PFNCLENQUEUEMARKER )CLEW_DYNLIB_IMPORT(module, "clEnqueueMarker"); + __clewEnqueueWaitForEvents = (PFNCLENQUEUEWAITFOREVENTS )CLEW_DYNLIB_IMPORT(module, "clEnqueueWaitForEvents"); + __clewEnqueueBarrier = (PFNCLENQUEUEBARRIER )CLEW_DYNLIB_IMPORT(module, "clEnqueueBarrier"); + __clewUnloadCompiler = (PFNCLUNLOADCOMPILER )CLEW_DYNLIB_IMPORT(module, "clUnloadCompiler"); + __clewGetExtensionFunctionAddress = (PFNCLGETEXTENSIONFUNCTIONADDRESS )CLEW_DYNLIB_IMPORT(module, "clGetExtensionFunctionAddress"); +#endif + + + /* cl_gl */ + __clewCreateFromGLBuffer = (PFNCLCREATEFROMGLBUFFER )CLEW_DYNLIB_IMPORT(module, "clCreateFromGLBuffer"); + __clewCreateFromGLTexture = (PFNCLCREATEFROMGLTEXTURE )CLEW_DYNLIB_IMPORT(module, "clCreateFromGLTexture"); + __clewCreateFromGLRenderbuffer = (PFNCLCREATEFROMGLRENDERBUFFER )CLEW_DYNLIB_IMPORT(module, "clCreateFromGLRenderbuffer"); + __clewGetGLObjectInfo = (PFNCLGETGLOBJECTINFO )CLEW_DYNLIB_IMPORT(module, "clGetGLObjectInfo"); + __clewGetGLTextureInfo = (PFNCLGETGLTEXTUREINFO )CLEW_DYNLIB_IMPORT(module, "clGetGLTextureInfo"); + __clewEnqueueAcquireGLObjects = (PFNCLENQUEUEACQUIREGLOBJECTS )CLEW_DYNLIB_IMPORT(module, "clEnqueueAcquireGLObjects"); + __clewEnqueueReleaseGLObjects = (PFNCLENQUEUERELEASEGLOBJECTS )CLEW_DYNLIB_IMPORT(module, "clEnqueueReleaseGLObjects"); + #ifdef CL_USE_DEPRECATED_OPENCL_1_1_APIS + __clewCreateFromGLTexture2D = (PFNCLCREATEFROMGLTEXTURE2D )CLEW_DYNLIB_IMPORT(module, "clCreateFromGLTexture2D"); + __clewCreateFromGLTexture3D = (PFNCLCREATEFROMGLTEXTURE3D )CLEW_DYNLIB_IMPORT(module, "clCreateFromGLTexture3D"); + #endif + __clewGetGLContextInfoKHR = (PFNCLGETGLCONTEXTINFOKHR )CLEW_DYNLIB_IMPORT(module, "clGetGLContextInfoKHR"); + + + if(__clewGetPlatformIDs == NULL) return 0; + if(__clewGetPlatformInfo == NULL) return 0; + if(__clewGetDeviceIDs == NULL) return 0; + if(__clewGetDeviceInfo == NULL) return 0; + + return CLEW_SUCCESS; +} + +const char* clewErrorString(cl_int error) +{ + static const char* strings[] = + { + // Error Codes + "CL_SUCCESS" // 0 + , "CL_DEVICE_NOT_FOUND" // -1 + , "CL_DEVICE_NOT_AVAILABLE" // -2 + , "CL_COMPILER_NOT_AVAILABLE" // -3 + , "CL_MEM_OBJECT_ALLOCATION_FAILURE" // -4 + , "CL_OUT_OF_RESOURCES" // -5 + , "CL_OUT_OF_HOST_MEMORY" // -6 + , "CL_PROFILING_INFO_NOT_AVAILABLE" // -7 + , "CL_MEM_COPY_OVERLAP" // -8 + , "CL_IMAGE_FORMAT_MISMATCH" // -9 + , "CL_IMAGE_FORMAT_NOT_SUPPORTED" // -10 + , "CL_BUILD_PROGRAM_FAILURE" // -11 + , "CL_MAP_FAILURE" // -12 + , "CL_MISALIGNED_SUB_BUFFER_OFFSET" // -13 + , "CL_EXEC_STATUS_ERROR_FOR_EVENTS_IN_WAIT_LIST"// -14 + , "CL_COMPILE_PROGRAM_FAILURE" // -15 + , "CL_LINKER_NOT_AVAILABLE" // -16 + , "CL_LINK_PROGRAM_FAILURE" // -17 + , "CL_DEVICE_PARTITION_FAILED" // -18 + , "CL_KERNEL_ARG_INFO_NOT_AVAILABLE" // -19 + + , "" // -20 + , "" // -21 + , "" // -22 + , "" // -23 + , "" // -24 + , "" // -25 + , "" // -26 + , "" // -27 + , "" // -28 + , "" // -29 + + , "CL_INVALID_VALUE" // -30 + , "CL_INVALID_DEVICE_TYPE" // -31 + , "CL_INVALID_PLATFORM" // -32 + , "CL_INVALID_DEVICE" // -33 + , "CL_INVALID_CONTEXT" // -34 + , "CL_INVALID_QUEUE_PROPERTIES" // -35 + , "CL_INVALID_COMMAND_QUEUE" // -36 + , "CL_INVALID_HOST_PTR" // -37 + , "CL_INVALID_MEM_OBJECT" // -38 + , "CL_INVALID_IMAGE_FORMAT_DESCRIPTOR" // -39 + , "CL_INVALID_IMAGE_SIZE" // -40 + , "CL_INVALID_SAMPLER" // -41 + , "CL_INVALID_BINARY" // -42 + , "CL_INVALID_BUILD_OPTIONS" // -43 + , "CL_INVALID_PROGRAM" // -44 + , "CL_INVALID_PROGRAM_EXECUTABLE" // -45 + , "CL_INVALID_KERNEL_NAME" // -46 + , "CL_INVALID_KERNEL_DEFINITION" // -47 + , "CL_INVALID_KERNEL" // -48 + , "CL_INVALID_ARG_INDEX" // -49 + , "CL_INVALID_ARG_VALUE" // -50 + , "CL_INVALID_ARG_SIZE" // -51 + , "CL_INVALID_KERNEL_ARGS" // -52 + , "CL_INVALID_WORK_DIMENSION" // -53 + , "CL_INVALID_WORK_GROUP_SIZE" // -54 + , "CL_INVALID_WORK_ITEM_SIZE" // -55 + , "CL_INVALID_GLOBAL_OFFSET" // -56 + , "CL_INVALID_EVENT_WAIT_LIST" // -57 + , "CL_INVALID_EVENT" // -58 + , "CL_INVALID_OPERATION" // -59 + , "CL_INVALID_GL_OBJECT" // -60 + , "CL_INVALID_BUFFER_SIZE" // -61 + , "CL_INVALID_MIP_LEVEL" // -62 + , "CL_INVALID_GLOBAL_WORK_SIZE" // -63 + , "CL_INVALID_PROPERTY" // -64 + , "CL_INVALID_IMAGE_DESCRIPTOR" // -65 + , "CL_INVALID_COMPILER_OPTIONS" // -66 + , "CL_INVALID_LINKER_OPTIONS" // -67 + , "CL_INVALID_DEVICE_PARTITION_COUNT" // -68 + }; + + return strings[-error]; +} diff --git a/extern/cuew/CMakeLists.txt b/extern/cuew/CMakeLists.txt new file mode 100644 index 00000000000..284fbbc6aca --- /dev/null +++ b/extern/cuew/CMakeLists.txt @@ -0,0 +1,40 @@ +# ***** BEGIN GPL LICENSE BLOCK ***** +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License +# as published by the Free Software Foundation; either version 2 +# of the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software Foundation, +# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +# +# The Original Code is Copyright (C) 2006, Blender Foundation +# All rights reserved. +# +# The Original Code is: all of this file. +# +# Contributor(s): Jacques Beaurain. +# +# ***** END GPL LICENSE BLOCK ***** + +set(INC + . + include +) + +set(INC_SYS + +) + +set(SRC + include/cuew.h + src/cuew.c +) + +blender_add_lib(extern_cuew "${SRC}" "${INC}" "${INC_SYS}") diff --git a/extern/cuew/LICENSE b/extern/cuew/LICENSE new file mode 100644 index 00000000000..c7533090bbe --- /dev/null +++ b/extern/cuew/LICENSE @@ -0,0 +1,174 @@ + + Modified Apache 2.0 License + + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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In no event and under no legal theory, + whether in tort (including negligence), contract, or otherwise, + unless required by applicable law (such as deliberate and grossly + negligent acts) or agreed to in writing, shall any Contributor be + liable to You for damages, including any direct, indirect, special, + incidental, or consequential damages of any character arising as a + result of this License or out of the use or inability to use the + Work (including but not limited to damages for loss of goodwill, + work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses), even if such Contributor + has been advised of the possibility of such damages. + + 9. Accepting Warranty or Additional Liability. While redistributing + the Work or Derivative Works thereof, You may choose to offer, + and charge a fee for, acceptance of support, warranty, indemnity, + or other liability obligations and/or rights consistent with this + License. However, in accepting such obligations, You may act only + on Your own behalf and on Your sole responsibility, not on behalf + of any other Contributor, and only if You agree to indemnify, + defend, and hold each Contributor harmless for any liability + incurred by, or claims asserted against, such Contributor by reason + of your accepting any such warranty or additional liability. diff --git a/extern/cuew/README b/extern/cuew/README new file mode 100644 index 00000000000..3c43b7278d9 --- /dev/null +++ b/extern/cuew/README @@ -0,0 +1,12 @@ +The CUDA Extension Wrangler Library (CUEW) is a cross-platform open-source +C/C++ extension loading library. CUEW provides efficient run-time mechanisms +for determining which CUDA functions and extensions extensions are supported +on the target platform. + +CUDA core and extension functionality is exposed in a single header file. +GUEW has been tested on a variety of operating systems, including Windows, +Linux, Mac OS X. + +LICENSE + +CUEW library is released under the Apache 2.0 license. diff --git a/extern/cuew/SConscript b/extern/cuew/SConscript new file mode 100644 index 00000000000..9c12c71133c --- /dev/null +++ b/extern/cuew/SConscript @@ -0,0 +1,35 @@ +#!/usr/bin/env python +# +# ***** BEGIN GPL LICENSE BLOCK ***** +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License +# as published by the Free Software Foundation; either version 2 +# of the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software Foundation, +# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +# +# The Original Code is Copyright (C) 2006, Blender Foundation +# All rights reserved. +# +# The Original Code is: all of this file. +# +# Contributor(s): Nathan Letwory. +# +# ***** END GPL LICENSE BLOCK ***** + +Import ('env') + +sources = env.Glob('src/cuew.c') + +incs = 'include' +defs = [] + +env.BlenderLib ('extern_cuew', sources, Split(incs), defines=defs, libtype=['system'], priority = [0]) diff --git a/extern/cuew/auto/cuda_errors.py b/extern/cuew/auto/cuda_errors.py new file mode 100644 index 00000000000..464b7765234 --- /dev/null +++ b/extern/cuew/auto/cuda_errors.py @@ -0,0 +1,35 @@ +CUDA_ERRORS={ +'CUDA_SUCCESS': "No errors", +'CUDA_ERROR_INVALID_VALUE': "Invalid value", +'CUDA_ERROR_OUT_OF_MEMORY': "Out of memory", +'CUDA_ERROR_NOT_INITIALIZED': "Driver not initialized", +'CUDA_ERROR_DEINITIALIZED': "Driver deinitialized", +'CUDA_ERROR_NO_DEVICE': "No CUDA-capable device available", +'CUDA_ERROR_INVALID_DEVICE': "Invalid device", +'CUDA_ERROR_INVALID_IMAGE': "Invalid kernel image", +'CUDA_ERROR_INVALID_CONTEXT': "Invalid context", +'CUDA_ERROR_CONTEXT_ALREADY_CURRENT': "Context already current", +'CUDA_ERROR_MAP_FAILED': "Map failed", +'CUDA_ERROR_UNMAP_FAILED': "Unmap failed", +'CUDA_ERROR_ARRAY_IS_MAPPED': "Array is mapped", +'CUDA_ERROR_ALREADY_MAPPED': "Already mapped", +'CUDA_ERROR_NO_BINARY_FOR_GPU': "No binary for GPU", +'CUDA_ERROR_ALREADY_ACQUIRED': "Already acquired", +'CUDA_ERROR_NOT_MAPPED': "Not mapped", +'CUDA_ERROR_NOT_MAPPED_AS_ARRAY': "Mapped resource not available for access as an array", +'CUDA_ERROR_NOT_MAPPED_AS_POINTER': "Mapped resource not available for access as a pointer", +'CUDA_ERROR_ECC_UNCORRECTABLE': "Uncorrectable ECC error detected", +'CUDA_ERROR_UNSUPPORTED_LIMIT': "CUlimit not supported by device", +'CUDA_ERROR_INVALID_SOURCE': "Invalid source", +'CUDA_ERROR_FILE_NOT_FOUND': "File not found", +'CUDA_ERROR_SHARED_OBJECT_SYMBOL_NOT_FOUND': "Link to a shared object failed to resolve", +'CUDA_ERROR_SHARED_OBJECT_INIT_FAILED': "Shared object initialization failed", +'CUDA_ERROR_INVALID_HANDLE': "Invalid handle", +'CUDA_ERROR_NOT_FOUND': "Not found", +'CUDA_ERROR_NOT_READY': "CUDA not ready", +'CUDA_ERROR_LAUNCH_FAILED': "Launch failed", +'CUDA_ERROR_LAUNCH_OUT_OF_RESOURCES': "Launch exceeded resources", +'CUDA_ERROR_LAUNCH_TIMEOUT': "Launch exceeded timeout", +'CUDA_ERROR_LAUNCH_INCOMPATIBLE_TEXTURING': "Launch with incompatible texturing", +'CUDA_ERROR_UNKNOWN': "Unknown error", +} diff --git a/extern/cuew/auto/cuda_extra.py b/extern/cuew/auto/cuda_extra.py new file mode 100644 index 00000000000..fd4f466df83 --- /dev/null +++ b/extern/cuew/auto/cuda_extra.py @@ -0,0 +1,125 @@ +extra_code = """ +static void path_join(const char *path1, + const char *path2, + int maxlen, + char *result) { +#if defined(WIN32) || defined(_WIN32) + const char separator = '\\\\'; +#else + const char separator = '/'; +#endif + int n = snprintf(result, maxlen, "%s%c%s", path1, separator, path2); + if (n != -1 && n < maxlen) { + result[n] = '\\0'; + } + else { + result[maxlen - 1] = '\\0'; + } +} + +static int path_exists(const char *path) { + struct stat st; + if (stat(path, &st)) { + return 0; + } + return 1; +} + +const char *cuewCompilerPath(void) { +#ifdef _WIN32 + const char *defaultpaths[] = {"C:/CUDA/bin", NULL}; + const char *executable = "nvcc.exe"; +#else + const char *defaultpaths[] = { + "/Developer/NVIDIA/CUDA-5.0/bin", + "/usr/local/cuda-5.0/bin", + "/usr/local/cuda/bin", + "/Developer/NVIDIA/CUDA-6.0/bin", + "/usr/local/cuda-6.0/bin", + "/Developer/NVIDIA/CUDA-5.5/bin", + "/usr/local/cuda-5.5/bin", + NULL}; + const char *executable = "nvcc"; +#endif + int i; + + const char *binpath = getenv("CUDA_BIN_PATH"); + + static char nvcc[65536]; + + if (binpath) { + path_join(binpath, executable, sizeof(nvcc), nvcc); + if (path_exists(nvcc)) + return nvcc; + } + + for (i = 0; defaultpaths[i]; ++i) { + path_join(defaultpaths[i], executable, sizeof(nvcc), nvcc); + if (path_exists(nvcc)) + return nvcc; + } + +#ifndef _WIN32 + { + FILE *handle = popen("which nvcc", "r"); + if (handle) { + char buffer[4096] = {0}; + int len = fread(buffer, 1, sizeof(buffer) - 1, handle); + buffer[len] = '\\0'; + pclose(handle); + + if (buffer[0]) + return "nvcc"; + } + } +#endif + + return NULL; +} + +int cuewCompilerVersion(void) { + const char *path = cuewCompilerPath(); + const char *marker = "Cuda compilation tools, release "; + FILE *pipe; + int major, minor; + char *versionstr; + char buf[128]; + char output[65536] = "\\0"; + char command[65536] = "\\0"; + + if (path == NULL) + return 0; + + /* get --version output */ + strncpy(command, path, sizeof(command)); + strncat(command, " --version", sizeof(command) - strlen(path)); + pipe = popen(command, "r"); + if (!pipe) { + fprintf(stderr, "CUDA: failed to run compiler to retrieve version"); + return 0; + } + + while (!feof(pipe)) { + if (fgets(buf, sizeof(buf), pipe) != NULL) { + strncat(output, buf, sizeof(output) - strlen(output)); + } + } + + pclose(pipe); + + /* parse version number */ + versionstr = strstr(output, marker); + if (versionstr == NULL) { + fprintf(stderr, "CUDA: failed to find version number in:\\n\\n%s\\n", output); + return 0; + } + versionstr += strlen(marker); + + if (sscanf(versionstr, "%d.%d", &major, &minor) < 2) { + fprintf(stderr, "CUDA: failed to parse version number from:\\n\\n%s\\n", output); + return 0; + } + + return 10 * major + minor; +} +""" diff --git a/extern/cuew/auto/cuew_gen.py b/extern/cuew/auto/cuew_gen.py new file mode 100644 index 00000000000..a94525c52b1 --- /dev/null +++ b/extern/cuew/auto/cuew_gen.py @@ -0,0 +1,591 @@ +#!/usr/bin/env python3 +# +# Copyright 2014 Blender Foundation +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License + +# This script generates either header or implementation file from +# a CUDA header files. +# +# Usage: cuew hdr|impl [/path/to/cuda/includes] +# - hdr means header file will be generated and printed to stdout. +# - impl means implementation file will be generated and printed to stdout. +# - /path/to/cuda/includes is a path to a folder with cuda.h and cudaGL.h +# for which wrangler will be generated. + +import os +import sys +from cuda_errors import CUDA_ERRORS +from pycparser import c_parser, c_ast, parse_file +from subprocess import Popen, PIPE + +INCLUDE_DIR = "/usr/include" +LIB = "CUEW" +REAL_LIB = "CUDA" +VERSION_MAJOR = "1" +VERSION_MINOR = "2" +COPYRIGHT = """/* + * Copyright 2011-2014 Blender Foundation + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License + */""" +FILES = ["cuda.h", "cudaGL.h"] + +TYPEDEFS = [] +FUNC_TYPEDEFS = [] +SYMBOLS = [] +DEFINES = [] +DEFINES_V2 = [] +ERRORS = [] + + +class FuncDefVisitor(c_ast.NodeVisitor): + indent = 0 + prev_complex = False + dummy_typedefs = ['size_t', 'CUdeviceptr'] + + def _get_quals_string(self, node): + if node.quals: + return ' '.join(node.quals) + ' ' + return '' + + def _get_ident_type(self, node): + if isinstance(node, c_ast.PtrDecl): + return self._get_ident_type(node.type.type) + '*' + if isinstance(node, c_ast.ArrayDecl): + return self._get_ident_type(node.type) + elif isinstance(node, c_ast.Struct): + if node.name: + return 'struct ' + node.name + else: + self.indent += 1 + struct = self._stringify_struct(node) + self.indent -= 1 + return "struct {\n" + \ + struct + (" " * self.indent) + "}" + elif isinstance(node, c_ast.Union): + self.indent += 1 + union = self._stringify_struct(node) + self.indent -= 1 + return "union {\n" + union + (" " * self.indent) + "}" + elif isinstance(node, c_ast.Enum): + return 'enum ' + node.name + elif isinstance(node, c_ast.TypeDecl): + return self._get_ident_type(node.type) + else: + return node.names[0] + + def _stringify_param(self, param): + param_type = param.type + result = self._get_quals_string(param) + result += self._get_ident_type(param_type) + if param.name: + result += ' ' + param.name + if isinstance(param_type, c_ast.ArrayDecl): + # TODO(sergey): Workaround to deal with the + # preprocessed file where array size got + # substituded. + dim = param_type.dim.value + if param.name == "reserved" and dim == "64": + dim = "CU_IPC_HANDLE_SIZE" + result += '[' + dim + ']' + return result + + def _stringify_params(self, params): + result = [] + for param in params: + result.append(self._stringify_param(param)) + return ', '.join(result) + + def _stringify_struct(self, node): + result = "" + children = node.children() + for child in children: + member = self._stringify_param(child[1]) + result += (" " * self.indent) + member + ";\n" + return result + + def _stringify_enum(self, node): + result = "" + children = node.children() + for child in children: + if isinstance(child[1], c_ast.EnumeratorList): + enumerators = child[1].enumerators + for enumerator in enumerators: + result += (" " * self.indent) + enumerator.name + if enumerator.value: + result += " = " + enumerator.value.value + result += ",\n" + if enumerator.name.startswith("CUDA_ERROR_"): + ERRORS.append(enumerator.name) + return result + + def visit_Decl(self, node): + if node.type.__class__.__name__ == 'FuncDecl': + if isinstance(node.type, c_ast.FuncDecl): + func_decl = node.type + func_decl_type = func_decl.type + + typedef = 'typedef ' + symbol_name = None + + if isinstance(func_decl_type, c_ast.TypeDecl): + symbol_name = func_decl_type.declname + typedef += self._get_quals_string(func_decl_type) + typedef += self._get_ident_type(func_decl_type.type) + typedef += ' CUDAAPI' + typedef += ' t' + symbol_name + elif isinstance(func_decl_type, c_ast.PtrDecl): + ptr_type = func_decl_type.type + symbol_name = ptr_type.declname + typedef += self._get_quals_string(ptr_type) + typedef += self._get_ident_type(func_decl_type) + typedef += ' CUDAAPI' + typedef += ' t' + symbol_name + + typedef += '(' + \ + self._stringify_params(func_decl.args.params) + \ + ');' + + SYMBOLS.append(symbol_name) + FUNC_TYPEDEFS.append(typedef) + + def visit_Typedef(self, node): + if node.name in self.dummy_typedefs: + return + + complex = False + type = self._get_ident_type(node.type) + quals = self._get_quals_string(node) + + if isinstance(node.type.type, c_ast.Struct): + self.indent += 1 + struct = self._stringify_struct(node.type.type) + self.indent -= 1 + typedef = quals + type + " {\n" + struct + "} " + node.name + complex = True + elif isinstance(node.type.type, c_ast.Enum): + self.indent += 1 + enum = self._stringify_enum(node.type.type) + self.indent -= 1 + typedef = quals + type + " {\n" + enum + "} " + node.name + complex = True + else: + typedef = quals + type + " " + node.name + if complex or self.prev_complex: + typedef = "\ntypedef " + typedef + ";" + else: + typedef = "typedef " + typedef + ";" + + TYPEDEFS.append(typedef) + + self.prev_complex = complex + + +def get_latest_cpp(): + path_prefix = "/usr/bin" + for cpp_version in ["9", "8", "7", "6", "5", "4"]: + test_cpp = os.path.join(path_prefix, "cpp-4." + cpp_version) + if os.path.exists(test_cpp): + return test_cpp + return None + + +def preprocess_file(filename, cpp_path): + args = [cpp_path, "-I./"] + if filename.endswith("GL.h"): + args.append("-DCUDAAPI= ") + args.append(filename) + + try: + pipe = Popen(args, + stdout=PIPE, + universal_newlines=True) + text = pipe.communicate()[0] + except OSError as e: + raise RuntimeError("Unable to invoke 'cpp'. " + + 'Make sure its path was passed correctly\n' + + ('Original error: %s' % e)) + + return text + + +def parse_files(): + parser = c_parser.CParser() + cpp_path = get_latest_cpp() + + for filename in FILES: + filepath = os.path.join(INCLUDE_DIR, filename) + dummy_typedefs = {} + text = preprocess_file(filepath, cpp_path) + + if filepath.endswith("GL.h"): + dummy_typedefs = { + "CUresult": "int", + "CUgraphicsResource": "void *", + "CUdevice": "void *", + "CUcontext": "void *", + "CUdeviceptr": "void *", + "CUstream": "void *" + } + + text = "typedef int GLint;\n" + text + text = "typedef unsigned int GLuint;\n" + text + text = "typedef unsigned int GLenum;\n" + text + text = "typedef long size_t;\n" + text + + for typedef in sorted(dummy_typedefs): + text = "typedef " + dummy_typedefs[typedef] + " " + \ + typedef + ";\n" + text + + ast = parser.parse(text, filepath) + + with open(filepath) as f: + lines = f.readlines() + for line in lines: + if line.startswith("#define"): + line = line[8:-1] + token = line.split() + if token[0] not in ("__cuda_cuda_h__", + "CUDA_CB", + "CUDAAPI"): + DEFINES.append(token) + + for line in lines: + # TODO(sergey): Use better matching rule for _v2 symbols. + if line[0].isspace() and line.lstrip().startswith("#define"): + line = line[12:-1] + token = line.split() + if len(token) == 2 and token[1].endswith("_v2"): + DEFINES_V2.append(token) + + v = FuncDefVisitor() + for typedef in dummy_typedefs: + v.dummy_typedefs.append(typedef) + v.visit(ast) + + FUNC_TYPEDEFS.append('') + SYMBOLS.append('') + + +def print_copyright(): + print(COPYRIGHT) + print("") + + +def open_header_guard(): + print("#ifndef __%s_H__" % (LIB)) + print("#define __%s_H__" % (LIB)) + print("") + print("#ifdef __cplusplus") + print("extern \"C\" {") + print("#endif") + print("") + + +def close_header_guard(): + print("") + print("#ifdef __cplusplus") + print("}") + print("#endif") + print("") + print("#endif /* __%s_H__ */" % (LIB)) + + +def print_header(): + print_copyright() + open_header_guard() + + # Fot size_t. + print("#include <stdlib.h>") + print("") + + print("/* Defines. */") + print("#define %s_VERSION_MAJOR %s" % (LIB, VERSION_MAJOR)) + print("#define %s_VERSION_MINOR %s" % (LIB, VERSION_MINOR)) + print("") + for define in DEFINES: + print('#define %s' % (' '.join(define))) + print("") + + print("""/* Functions which changed 3.1 -> 3.2 for 64 bit stuff, + * the cuda library has both the old ones for compatibility and new + * ones with _v2 postfix, + */""") + for define in DEFINES_V2: + print('#define %s' % (' '.join(define))) + print("") + + print("/* Types. */") + + # We handle this specially because of the file is + # getting preprocessed. + print("""#if defined(__x86_64) || defined(AMD64) || defined(_M_AMD64) +typedef unsigned long long CUdeviceptr; +#else +typedef unsigned int CUdeviceptr; +#endif +""") + + for typedef in TYPEDEFS: + print('%s' % (typedef)) + + # TDO(sergey): This is only specific to CUDA wrapper. + print(""" +#ifdef _WIN32 +# define CUDAAPI __stdcall +# define CUDA_CB __stdcall +#else +# define CUDAAPI +# define CUDA_CB +#endif +""") + + print("/* Function types. */") + for func_typedef in FUNC_TYPEDEFS: + print('%s' % (func_typedef)) + print("") + + print("/* Function declarations. */") + for symbol in SYMBOLS: + if symbol: + print('extern t%s *%s;' % (symbol, symbol)) + else: + print("") + + print("") + print("enum {") + print(" CUEW_SUCCESS = 0,") + print(" CUEW_ERROR_OPEN_FAILED = -1,") + print(" CUEW_ERROR_ATEXIT_FAILED = -2,") + print("};") + print("") + print("int %sInit(void);" % (LIB.lower())) + # TODO(sergey): Get rid of hardcoded CUresult. + print("const char *%sErrorString(CUresult result);" % (LIB.lower())) + print("const char *cuewCompilerPath(void);") + print("int cuewCompilerVersion(void);") + + close_header_guard() + + +def print_dl_wrapper(): + print("""#ifdef _WIN32 +# define WIN32_LEAN_AND_MEAN +# define VC_EXTRALEAN +# include <windows.h> + +/* Utility macros. */ + +typedef HMODULE DynamicLibrary; + +# define dynamic_library_open(path) LoadLibrary(path) +# define dynamic_library_close(lib) FreeLibrary(lib) +# define dynamic_library_find(lib, symbol) GetProcAddress(lib, symbol) +#else +# include <dlfcn.h> + +typedef void* DynamicLibrary; + +# define dynamic_library_open(path) dlopen(path, RTLD_NOW) +# define dynamic_library_close(lib) dlclose(lib) +# define dynamic_library_find(lib, symbol) dlsym(lib, symbol) +#endif +""") + + +def print_dl_helper_macro(): + print("""#define %s_LIBRARY_FIND_CHECKED(name) \\ + name = (t##name *)dynamic_library_find(lib, #name); \\ + assert(name); + +#define %s_LIBRARY_FIND(name) \\ + name = (t##name *)dynamic_library_find(lib, #name); + +static DynamicLibrary lib;""" % (REAL_LIB, REAL_LIB)) + print("") + + +def print_dl_close(): + print("""static void %sExit(void) { + if(lib != NULL) { + /* Ignore errors. */ + dynamic_library_close(lib); + lib = NULL; + } +}""" % (LIB.lower())) + print("") + + +def print_lib_path(): + # TODO(sergey): get rid of hardcoded libraries. + print("""#ifdef _WIN32 + /* Expected in c:/windows/system or similar, no path needed. */ + const char *path = "nvcuda.dll"; +#elif defined(__APPLE__) + /* Default installation path. */ + const char *path = "/usr/local/cuda/lib/libcuda.dylib"; +#else + const char *path = "libcuda.so"; +#endif""") + + +def print_init_guard(): + print(""" static int initialized = 0; + static int result = 0; + int error, driver_version; + + if (initialized) { + return result; + } + + initialized = 1; + + error = atexit(cuewExit); + if (error) { + result = CUEW_ERROR_ATEXIT_FAILED; + return result; + } + + /* Load library. */ + lib = dynamic_library_open(path); + + if (lib == NULL) { + result = CUEW_ERROR_OPEN_FAILED; + return result; + }""") + print("") + + +def print_driver_version_guard(): + # TODO(sergey): Currently it's hardcoded for CUDA only. + print(""" /* Detect driver version. */ + driver_version = 1000; + + %s_LIBRARY_FIND_CHECKED(cuDriverGetVersion); + if (cuDriverGetVersion) { + cuDriverGetVersion(&driver_version); + } + + /* We require version 4.0. */ + if (driver_version < 4000) { + result = CUEW_ERROR_OPEN_FAILED; + return result; + }""" % (REAL_LIB)) + + +def print_dl_init(): + print("int %sInit(void) {" % (LIB.lower())) + + print(" /* Library paths. */") + print_lib_path() + print_init_guard() + print_driver_version_guard() + + print(" /* Fetch all function pointers. */") + for symbol in SYMBOLS: + if symbol: + print(" %s_LIBRARY_FIND(%s);" % (REAL_LIB, symbol)) + else: + print("") + + print("") + print(" result = CUEW_SUCCESS;") + print(" return result;") + + print("}") + + +def print_implementation(): + print_copyright() + + # TODO(sergey): Get rid of hardcoded header. + print("""#ifdef _MSC_VER +# define snprintf _snprintf +# define popen _popen +# define pclose _pclose +# define _CRT_SECURE_NO_WARNINGS +#endif +""") + print("#include <cuew.h>") + print("#include <assert.h>") + print("#include <stdio.h>") + print("#include <string.h>") + print("#include <sys/stat.h>") + print("") + + print_dl_wrapper() + print_dl_helper_macro() + + print("/* Function definitions. */") + for symbol in SYMBOLS: + if symbol: + print('t%s *%s;' % (symbol, symbol)) + else: + print("") + print("") + + print_dl_close() + + print("/* Implementation function. */") + print_dl_init() + + print("") + # TODO(sergey): Get rid of hardcoded CUresult. + print("const char *%sErrorString(CUresult result) {" % (LIB.lower())) + print(" switch(result) {") + print(" case CUDA_SUCCESS: return \"No errors\";") + + for error in ERRORS: + if error in CUDA_ERRORS: + str = CUDA_ERRORS[error] + else: + str = error[11:] + print(" case %s: return \"%s\";" % (error, str)) + + print(" default: return \"Unknown CUDA error value\";") + print(" }") + print("}") + + from cuda_extra import extra_code + print(extra_code) + +if __name__ == "__main__": + + if len(sys.argv) != 2 and len(sys.argv) != 3: + print("Usage: %s hdr|impl [/path/to/cuda/toolkit/include]" % + (sys.argv[0])) + exit(1) + + if len(sys.argv) == 3: + INCLUDE_DIR = sys.argv[2] + + parse_files() + + if sys.argv[1] == "hdr": + print_header() + elif sys.argv[1] == "impl": + print_implementation() + else: + print("Unknown command %s" % (sys.argv[1])) + exit(1) diff --git a/extern/cuew/auto/cuew_gen.sh b/extern/cuew/auto/cuew_gen.sh new file mode 100755 index 00000000000..b44987b801d --- /dev/null +++ b/extern/cuew/auto/cuew_gen.sh @@ -0,0 +1,10 @@ +#!/bin/sh + +# This script invokes cuew_gen.py and updates the +# header and source files in the repository. + +SCRIPT=`realpath -s $0` +DIR=`dirname $SCRIPT` + +python ${DIR}/cuew_gen.py hdr $@ > $DIR/../include/cuew.h +python ${DIR}/cuew_gen.py impl $@ > $DIR/../src/cuew.c diff --git a/extern/cuew/auto/stdlib.h b/extern/cuew/auto/stdlib.h new file mode 100644 index 00000000000..75976c8574f --- /dev/null +++ b/extern/cuew/auto/stdlib.h @@ -0,0 +1,3 @@ +/* This file is needed to workaround issue with parsing system headers. */ + +typedef long size_t; diff --git a/extern/cuew/include/cuew.h b/extern/cuew/include/cuew.h new file mode 100644 index 00000000000..fd03311ad41 --- /dev/null +++ b/extern/cuew/include/cuew.h @@ -0,0 +1,1138 @@ +/* + * Copyright 2011-2014 Blender Foundation + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License + */ + +#ifndef __CUEW_H__ +#define __CUEW_H__ + +#ifdef __cplusplus +extern "C" { +#endif + +#include <stdlib.h> + +/* Defines. */ +#define CUEW_VERSION_MAJOR 1 +#define CUEW_VERSION_MINOR 2 + +#define CUDA_VERSION 6000 +#define CU_IPC_HANDLE_SIZE 64 +#define CU_MEMHOSTALLOC_PORTABLE 0x01 +#define CU_MEMHOSTALLOC_DEVICEMAP 0x02 +#define CU_MEMHOSTALLOC_WRITECOMBINED 0x04 +#define CU_MEMHOSTREGISTER_PORTABLE 0x01 +#define CU_MEMHOSTREGISTER_DEVICEMAP 0x02 +#define CUDA_ARRAY3D_LAYERED 0x01 +#define CUDA_ARRAY3D_2DARRAY 0x01 +#define CUDA_ARRAY3D_SURFACE_LDST 0x02 +#define CUDA_ARRAY3D_CUBEMAP 0x04 +#define CUDA_ARRAY3D_TEXTURE_GATHER 0x08 +#define CUDA_ARRAY3D_DEPTH_TEXTURE 0x10 +#define CU_TRSA_OVERRIDE_FORMAT 0x01 +#define CU_TRSF_READ_AS_INTEGER 0x01 +#define CU_TRSF_NORMALIZED_COORDINATES 0x02 +#define CU_TRSF_SRGB 0x10 +#define CU_LAUNCH_PARAM_END ((void*)0x00) +#define CU_LAUNCH_PARAM_BUFFER_POINTER ((void*)0x01) +#define CU_LAUNCH_PARAM_BUFFER_SIZE ((void*)0x02) +#define CU_PARAM_TR_DEFAULT -1 +#define CUDAGL_H + +/* Functions which changed 3.1 -> 3.2 for 64 bit stuff, + * the cuda library has both the old ones for compatibility and new + * ones with _v2 postfix, + */ +#define cuDeviceTotalMem cuDeviceTotalMem_v2 +#define cuCtxCreate cuCtxCreate_v2 +#define cuModuleGetGlobal cuModuleGetGlobal_v2 +#define cuMemGetInfo cuMemGetInfo_v2 +#define cuMemAlloc cuMemAlloc_v2 +#define cuMemAllocPitch cuMemAllocPitch_v2 +#define cuMemFree cuMemFree_v2 +#define cuMemGetAddressRange cuMemGetAddressRange_v2 +#define cuMemAllocHost cuMemAllocHost_v2 +#define cuMemHostGetDevicePointer cuMemHostGetDevicePointer_v2 +#define cuMemcpyHtoD cuMemcpyHtoD_v2 +#define cuMemcpyDtoH cuMemcpyDtoH_v2 +#define cuMemcpyDtoD cuMemcpyDtoD_v2 +#define cuMemcpyDtoA cuMemcpyDtoA_v2 +#define cuMemcpyAtoD cuMemcpyAtoD_v2 +#define cuMemcpyHtoA cuMemcpyHtoA_v2 +#define cuMemcpyAtoH cuMemcpyAtoH_v2 +#define cuMemcpyAtoA cuMemcpyAtoA_v2 +#define cuMemcpyHtoAAsync cuMemcpyHtoAAsync_v2 +#define cuMemcpyAtoHAsync cuMemcpyAtoHAsync_v2 +#define cuMemcpy2D cuMemcpy2D_v2 +#define cuMemcpy2DUnaligned cuMemcpy2DUnaligned_v2 +#define cuMemcpy3D cuMemcpy3D_v2 +#define cuMemcpyHtoDAsync cuMemcpyHtoDAsync_v2 +#define cuMemcpyDtoHAsync cuMemcpyDtoHAsync_v2 +#define cuMemcpyDtoDAsync cuMemcpyDtoDAsync_v2 +#define cuMemcpy2DAsync cuMemcpy2DAsync_v2 +#define cuMemcpy3DAsync cuMemcpy3DAsync_v2 +#define cuMemsetD8 cuMemsetD8_v2 +#define cuMemsetD16 cuMemsetD16_v2 +#define cuMemsetD32 cuMemsetD32_v2 +#define cuMemsetD2D8 cuMemsetD2D8_v2 +#define cuMemsetD2D16 cuMemsetD2D16_v2 +#define cuMemsetD2D32 cuMemsetD2D32_v2 +#define cuArrayCreate cuArrayCreate_v2 +#define cuArrayGetDescriptor cuArrayGetDescriptor_v2 +#define cuArray3DCreate cuArray3DCreate_v2 +#define cuArray3DGetDescriptor cuArray3DGetDescriptor_v2 +#define cuTexRefSetAddress cuTexRefSetAddress_v2 +#define cuTexRefGetAddress cuTexRefGetAddress_v2 +#define cuGraphicsResourceGetMappedPointer cuGraphicsResourceGetMappedPointer_v2 +#define cuCtxDestroy cuCtxDestroy_v2 +#define cuCtxPopCurrent cuCtxPopCurrent_v2 +#define cuCtxPushCurrent cuCtxPushCurrent_v2 +#define cuStreamDestroy cuStreamDestroy_v2 +#define cuEventDestroy cuEventDestroy_v2 +#define cuTexRefSetAddress2D cuTexRefSetAddress2D_v2 +#define cuGLCtxCreate cuGLCtxCreate_v2 +#define cuGLMapBufferObject cuGLMapBufferObject_v2 +#define cuGLMapBufferObjectAsync cuGLMapBufferObjectAsync_v2 + +/* Types. */ +#if defined(__x86_64) || defined(AMD64) || defined(_M_AMD64) +typedef unsigned long long CUdeviceptr; +#else +typedef unsigned int CUdeviceptr; +#endif + +typedef int CUdevice; +typedef struct CUctx_st* CUcontext; +typedef struct CUmod_st* CUmodule; +typedef struct CUfunc_st* CUfunction; +typedef struct CUarray_st* CUarray; +typedef struct CUmipmappedArray_st* CUmipmappedArray; +typedef struct CUtexref_st* CUtexref; +typedef struct CUsurfref_st* CUsurfref; +typedef struct CUevent_st* CUevent; +typedef struct CUstream_st* CUstream; +typedef struct CUgraphicsResource_st* CUgraphicsResource; +typedef unsigned CUtexObject; +typedef unsigned CUsurfObject; + +typedef struct CUuuid_st { + char bytes[16]; +} CUuuid; + +typedef struct CUipcEventHandle_st { + char reserved[CU_IPC_HANDLE_SIZE]; +} CUipcEventHandle; + +typedef struct CUipcMemHandle_st { + char reserved[CU_IPC_HANDLE_SIZE]; +} CUipcMemHandle; + +typedef enum CUipcMem_flags_enum { + CU_IPC_MEM_LAZY_ENABLE_PEER_ACCESS = 0x1, +} CUipcMem_flags; + +typedef enum CUmemAttach_flags_enum { + CU_MEM_ATTACH_GLOBAL = 0x1, + CU_MEM_ATTACH_HOST = 0x2, + CU_MEM_ATTACH_SINGLE = 0x4, +} CUmemAttach_flags; + +typedef enum CUctx_flags_enum { + CU_CTX_SCHED_AUTO = 0x00, + CU_CTX_SCHED_SPIN = 0x01, + CU_CTX_SCHED_YIELD = 0x02, + CU_CTX_SCHED_BLOCKING_SYNC = 0x04, + CU_CTX_BLOCKING_SYNC = 0x04, + CU_CTX_SCHED_MASK = 0x07, + CU_CTX_MAP_HOST = 0x08, + CU_CTX_LMEM_RESIZE_TO_MAX = 0x10, + CU_CTX_FLAGS_MASK = 0x1f, +} CUctx_flags; + +typedef enum CUstream_flags_enum { + CU_STREAM_DEFAULT = 0x0, + CU_STREAM_NON_BLOCKING = 0x1, +} CUstream_flags; + +typedef enum CUevent_flags_enum { + CU_EVENT_DEFAULT = 0x0, + CU_EVENT_BLOCKING_SYNC = 0x1, + CU_EVENT_DISABLE_TIMING = 0x2, + CU_EVENT_INTERPROCESS = 0x4, +} CUevent_flags; + +typedef enum CUarray_format_enum { + CU_AD_FORMAT_UNSIGNED_INT8 = 0x01, + CU_AD_FORMAT_UNSIGNED_INT16 = 0x02, + CU_AD_FORMAT_UNSIGNED_INT32 = 0x03, + CU_AD_FORMAT_SIGNED_INT8 = 0x08, + CU_AD_FORMAT_SIGNED_INT16 = 0x09, + CU_AD_FORMAT_SIGNED_INT32 = 0x0a, + CU_AD_FORMAT_HALF = 0x10, + CU_AD_FORMAT_FLOAT = 0x20, +} CUarray_format; + +typedef enum CUaddress_mode_enum { + CU_TR_ADDRESS_MODE_WRAP = 0, + CU_TR_ADDRESS_MODE_CLAMP = 1, + CU_TR_ADDRESS_MODE_MIRROR = 2, + CU_TR_ADDRESS_MODE_BORDER = 3, +} CUaddress_mode; + +typedef enum CUfilter_mode_enum { + CU_TR_FILTER_MODE_POINT = 0, + CU_TR_FILTER_MODE_LINEAR = 1, +} CUfilter_mode; + +typedef enum CUdevice_attribute_enum { + CU_DEVICE_ATTRIBUTE_MAX_THREADS_PER_BLOCK = 1, + CU_DEVICE_ATTRIBUTE_MAX_BLOCK_DIM_X = 2, + CU_DEVICE_ATTRIBUTE_MAX_BLOCK_DIM_Y = 3, + CU_DEVICE_ATTRIBUTE_MAX_BLOCK_DIM_Z = 4, + CU_DEVICE_ATTRIBUTE_MAX_GRID_DIM_X = 5, + CU_DEVICE_ATTRIBUTE_MAX_GRID_DIM_Y = 6, + CU_DEVICE_ATTRIBUTE_MAX_GRID_DIM_Z = 7, + CU_DEVICE_ATTRIBUTE_MAX_SHARED_MEMORY_PER_BLOCK = 8, + CU_DEVICE_ATTRIBUTE_SHARED_MEMORY_PER_BLOCK = 8, + CU_DEVICE_ATTRIBUTE_TOTAL_CONSTANT_MEMORY = 9, + CU_DEVICE_ATTRIBUTE_WARP_SIZE = 10, + CU_DEVICE_ATTRIBUTE_MAX_PITCH = 11, + CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_BLOCK = 12, + CU_DEVICE_ATTRIBUTE_REGISTERS_PER_BLOCK = 12, + CU_DEVICE_ATTRIBUTE_CLOCK_RATE = 13, + CU_DEVICE_ATTRIBUTE_TEXTURE_ALIGNMENT = 14, + CU_DEVICE_ATTRIBUTE_GPU_OVERLAP = 15, + CU_DEVICE_ATTRIBUTE_MULTIPROCESSOR_COUNT = 16, + CU_DEVICE_ATTRIBUTE_KERNEL_EXEC_TIMEOUT = 17, + CU_DEVICE_ATTRIBUTE_INTEGRATED = 18, + CU_DEVICE_ATTRIBUTE_CAN_MAP_HOST_MEMORY = 19, + CU_DEVICE_ATTRIBUTE_COMPUTE_MODE = 20, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE1D_WIDTH = 21, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE2D_WIDTH = 22, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE2D_HEIGHT = 23, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE3D_WIDTH = 24, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE3D_HEIGHT = 25, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE3D_DEPTH = 26, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE2D_LAYERED_WIDTH = 27, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE2D_LAYERED_HEIGHT = 28, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE2D_LAYERED_LAYERS = 29, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE2D_ARRAY_WIDTH = 27, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE2D_ARRAY_HEIGHT = 28, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE2D_ARRAY_NUMSLICES = 29, + CU_DEVICE_ATTRIBUTE_SURFACE_ALIGNMENT = 30, + CU_DEVICE_ATTRIBUTE_CONCURRENT_KERNELS = 31, + CU_DEVICE_ATTRIBUTE_ECC_ENABLED = 32, + CU_DEVICE_ATTRIBUTE_PCI_BUS_ID = 33, + CU_DEVICE_ATTRIBUTE_PCI_DEVICE_ID = 34, + CU_DEVICE_ATTRIBUTE_TCC_DRIVER = 35, + CU_DEVICE_ATTRIBUTE_MEMORY_CLOCK_RATE = 36, + CU_DEVICE_ATTRIBUTE_GLOBAL_MEMORY_BUS_WIDTH = 37, + CU_DEVICE_ATTRIBUTE_L2_CACHE_SIZE = 38, + CU_DEVICE_ATTRIBUTE_MAX_THREADS_PER_MULTIPROCESSOR = 39, + CU_DEVICE_ATTRIBUTE_ASYNC_ENGINE_COUNT = 40, + CU_DEVICE_ATTRIBUTE_UNIFIED_ADDRESSING = 41, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE1D_LAYERED_WIDTH = 42, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE1D_LAYERED_LAYERS = 43, + CU_DEVICE_ATTRIBUTE_CAN_TEX2D_GATHER = 44, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE2D_GATHER_WIDTH = 45, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE2D_GATHER_HEIGHT = 46, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE3D_WIDTH_ALTERNATE = 47, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE3D_HEIGHT_ALTERNATE = 48, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE3D_DEPTH_ALTERNATE = 49, + CU_DEVICE_ATTRIBUTE_PCI_DOMAIN_ID = 50, + CU_DEVICE_ATTRIBUTE_TEXTURE_PITCH_ALIGNMENT = 51, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURECUBEMAP_WIDTH = 52, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURECUBEMAP_LAYERED_WIDTH = 53, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURECUBEMAP_LAYERED_LAYERS = 54, + CU_DEVICE_ATTRIBUTE_MAXIMUM_SURFACE1D_WIDTH = 55, + CU_DEVICE_ATTRIBUTE_MAXIMUM_SURFACE2D_WIDTH = 56, + CU_DEVICE_ATTRIBUTE_MAXIMUM_SURFACE2D_HEIGHT = 57, + CU_DEVICE_ATTRIBUTE_MAXIMUM_SURFACE3D_WIDTH = 58, + CU_DEVICE_ATTRIBUTE_MAXIMUM_SURFACE3D_HEIGHT = 59, + CU_DEVICE_ATTRIBUTE_MAXIMUM_SURFACE3D_DEPTH = 60, + CU_DEVICE_ATTRIBUTE_MAXIMUM_SURFACE1D_LAYERED_WIDTH = 61, + CU_DEVICE_ATTRIBUTE_MAXIMUM_SURFACE1D_LAYERED_LAYERS = 62, + CU_DEVICE_ATTRIBUTE_MAXIMUM_SURFACE2D_LAYERED_WIDTH = 63, + CU_DEVICE_ATTRIBUTE_MAXIMUM_SURFACE2D_LAYERED_HEIGHT = 64, + CU_DEVICE_ATTRIBUTE_MAXIMUM_SURFACE2D_LAYERED_LAYERS = 65, + CU_DEVICE_ATTRIBUTE_MAXIMUM_SURFACECUBEMAP_WIDTH = 66, + CU_DEVICE_ATTRIBUTE_MAXIMUM_SURFACECUBEMAP_LAYERED_WIDTH = 67, + CU_DEVICE_ATTRIBUTE_MAXIMUM_SURFACECUBEMAP_LAYERED_LAYERS = 68, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE1D_LINEAR_WIDTH = 69, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE2D_LINEAR_WIDTH = 70, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE2D_LINEAR_HEIGHT = 71, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE2D_LINEAR_PITCH = 72, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE2D_MIPMAPPED_WIDTH = 73, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE2D_MIPMAPPED_HEIGHT = 74, + CU_DEVICE_ATTRIBUTE_COMPUTE_CAPABILITY_MAJOR = 75, + CU_DEVICE_ATTRIBUTE_COMPUTE_CAPABILITY_MINOR = 76, + CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE1D_MIPMAPPED_WIDTH = 77, + CU_DEVICE_ATTRIBUTE_STREAM_PRIORITIES_SUPPORTED = 78, + CU_DEVICE_ATTRIBUTE_GLOBAL_L1_CACHE_SUPPORTED = 79, + CU_DEVICE_ATTRIBUTE_LOCAL_L1_CACHE_SUPPORTED = 80, + CU_DEVICE_ATTRIBUTE_MAX_SHARED_MEMORY_PER_MULTIPROCESSOR = 81, + CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR = 82, + CU_DEVICE_ATTRIBUTE_MANAGED_MEMORY = 83, + CU_DEVICE_ATTRIBUTE_MULTI_GPU_BOARD = 84, + CU_DEVICE_ATTRIBUTE_MULTI_GPU_BOARD_GROUP_ID = 85, + CU_DEVICE_ATTRIBUTE_MAX, +} CUdevice_attribute; + +typedef struct CUdevprop_st { + int maxThreadsPerBlock; + int maxThreadsDim[3]; + int maxGridSize[3]; + int sharedMemPerBlock; + int totalConstantMemory; + int SIMDWidth; + int memPitch; + int regsPerBlock; + int clockRate; + int textureAlign; +} CUdevprop; + +typedef enum CUpointer_attribute_enum { + CU_POINTER_ATTRIBUTE_CONTEXT = 1, + CU_POINTER_ATTRIBUTE_MEMORY_TYPE = 2, + CU_POINTER_ATTRIBUTE_DEVICE_POINTER = 3, + CU_POINTER_ATTRIBUTE_HOST_POINTER = 4, + CU_POINTER_ATTRIBUTE_P2P_TOKENS = 5, + CU_POINTER_ATTRIBUTE_SYNC_MEMOPS = 6, + CU_POINTER_ATTRIBUTE_BUFFER_ID = 7, + CU_POINTER_ATTRIBUTE_IS_MANAGED = 8, +} CUpointer_attribute; + +typedef enum CUfunction_attribute_enum { + CU_FUNC_ATTRIBUTE_MAX_THREADS_PER_BLOCK = 0, + CU_FUNC_ATTRIBUTE_SHARED_SIZE_BYTES = 1, + CU_FUNC_ATTRIBUTE_CONST_SIZE_BYTES = 2, + CU_FUNC_ATTRIBUTE_LOCAL_SIZE_BYTES = 3, + CU_FUNC_ATTRIBUTE_NUM_REGS = 4, + CU_FUNC_ATTRIBUTE_PTX_VERSION = 5, + CU_FUNC_ATTRIBUTE_BINARY_VERSION = 6, + CU_FUNC_ATTRIBUTE_CACHE_MODE_CA = 7, + CU_FUNC_ATTRIBUTE_MAX, +} CUfunction_attribute; + +typedef enum CUfunc_cache_enum { + CU_FUNC_CACHE_PREFER_NONE = 0x00, + CU_FUNC_CACHE_PREFER_SHARED = 0x01, + CU_FUNC_CACHE_PREFER_L1 = 0x02, + CU_FUNC_CACHE_PREFER_EQUAL = 0x03, +} CUfunc_cache; + +typedef enum CUsharedconfig_enum { + CU_SHARED_MEM_CONFIG_DEFAULT_BANK_SIZE = 0x00, + CU_SHARED_MEM_CONFIG_FOUR_BYTE_BANK_SIZE = 0x01, + CU_SHARED_MEM_CONFIG_EIGHT_BYTE_BANK_SIZE = 0x02, +} CUsharedconfig; + +typedef enum CUmemorytype_enum { + CU_MEMORYTYPE_HOST = 0x01, + CU_MEMORYTYPE_DEVICE = 0x02, + CU_MEMORYTYPE_ARRAY = 0x03, + CU_MEMORYTYPE_UNIFIED = 0x04, +} CUmemorytype; + +typedef enum CUcomputemode_enum { + CU_COMPUTEMODE_DEFAULT = 0, + CU_COMPUTEMODE_EXCLUSIVE = 1, + CU_COMPUTEMODE_PROHIBITED = 2, + CU_COMPUTEMODE_EXCLUSIVE_PROCESS = 3, +} CUcomputemode; + +typedef enum CUjit_option_enum { + CU_JIT_MAX_REGISTERS = 0, + CU_JIT_THREADS_PER_BLOCK, + CU_JIT_WALL_TIME, + CU_JIT_INFO_LOG_BUFFER, + CU_JIT_INFO_LOG_BUFFER_SIZE_BYTES, + CU_JIT_ERROR_LOG_BUFFER, + CU_JIT_ERROR_LOG_BUFFER_SIZE_BYTES, + CU_JIT_OPTIMIZATION_LEVEL, + CU_JIT_TARGET_FROM_CUCONTEXT, + CU_JIT_TARGET, + CU_JIT_FALLBACK_STRATEGY, + CU_JIT_GENERATE_DEBUG_INFO, + CU_JIT_LOG_VERBOSE, + CU_JIT_GENERATE_LINE_INFO, + CU_JIT_CACHE_MODE, + CU_JIT_NUM_OPTIONS, +} CUjit_option; + +typedef enum CUjit_target_enum { + CU_TARGET_COMPUTE_10 = 10, + CU_TARGET_COMPUTE_11 = 11, + CU_TARGET_COMPUTE_12 = 12, + CU_TARGET_COMPUTE_13 = 13, + CU_TARGET_COMPUTE_20 = 20, + CU_TARGET_COMPUTE_21 = 21, + CU_TARGET_COMPUTE_30 = 30, + CU_TARGET_COMPUTE_32 = 32, + CU_TARGET_COMPUTE_35 = 35, + CU_TARGET_COMPUTE_50 = 50, +} CUjit_target; + +typedef enum CUjit_fallback_enum { + CU_PREFER_PTX = 0, + CU_PREFER_BINARY, +} CUjit_fallback; + +typedef enum CUjit_cacheMode_enum { + CU_JIT_CACHE_OPTION_NONE = 0, + CU_JIT_CACHE_OPTION_CG, + CU_JIT_CACHE_OPTION_CA, +} CUjit_cacheMode; + +typedef enum CUjitInputType_enum { + CU_JIT_INPUT_CUBIN = 0, + CU_JIT_INPUT_PTX, + CU_JIT_INPUT_FATBINARY, + CU_JIT_INPUT_OBJECT, + CU_JIT_INPUT_LIBRARY, + CU_JIT_NUM_INPUT_TYPES, +} CUjitInputType; + +typedef struct CUlinkState_st* CUlinkState; + +typedef enum CUgraphicsRegisterFlags_enum { + CU_GRAPHICS_REGISTER_FLAGS_NONE = 0x00, + CU_GRAPHICS_REGISTER_FLAGS_READ_ONLY = 0x01, + CU_GRAPHICS_REGISTER_FLAGS_WRITE_DISCARD = 0x02, + CU_GRAPHICS_REGISTER_FLAGS_SURFACE_LDST = 0x04, + CU_GRAPHICS_REGISTER_FLAGS_TEXTURE_GATHER = 0x08, +} CUgraphicsRegisterFlags; + +typedef enum CUgraphicsMapResourceFlags_enum { + CU_GRAPHICS_MAP_RESOURCE_FLAGS_NONE = 0x00, + CU_GRAPHICS_MAP_RESOURCE_FLAGS_READ_ONLY = 0x01, + CU_GRAPHICS_MAP_RESOURCE_FLAGS_WRITE_DISCARD = 0x02, +} CUgraphicsMapResourceFlags; + +typedef enum CUarray_cubemap_face_enum { + CU_CUBEMAP_FACE_POSITIVE_X = 0x00, + CU_CUBEMAP_FACE_NEGATIVE_X = 0x01, + CU_CUBEMAP_FACE_POSITIVE_Y = 0x02, + CU_CUBEMAP_FACE_NEGATIVE_Y = 0x03, + CU_CUBEMAP_FACE_POSITIVE_Z = 0x04, + CU_CUBEMAP_FACE_NEGATIVE_Z = 0x05, +} CUarray_cubemap_face; + +typedef enum CUlimit_enum { + CU_LIMIT_STACK_SIZE = 0x00, + CU_LIMIT_PRINTF_FIFO_SIZE = 0x01, + CU_LIMIT_MALLOC_HEAP_SIZE = 0x02, + CU_LIMIT_DEV_RUNTIME_SYNC_DEPTH = 0x03, + CU_LIMIT_DEV_RUNTIME_PENDING_LAUNCH_COUNT = 0x04, + CU_LIMIT_MAX, +} CUlimit; + +typedef enum CUresourcetype_enum { + CU_RESOURCE_TYPE_ARRAY = 0x00, + CU_RESOURCE_TYPE_MIPMAPPED_ARRAY = 0x01, + CU_RESOURCE_TYPE_LINEAR = 0x02, + CU_RESOURCE_TYPE_PITCH2D = 0x03, +} CUresourcetype; + +typedef enum cudaError_enum { + CUDA_SUCCESS = 0, + CUDA_ERROR_INVALID_VALUE = 1, + CUDA_ERROR_OUT_OF_MEMORY = 2, + CUDA_ERROR_NOT_INITIALIZED = 3, + CUDA_ERROR_DEINITIALIZED = 4, + CUDA_ERROR_PROFILER_DISABLED = 5, + CUDA_ERROR_PROFILER_NOT_INITIALIZED = 6, + CUDA_ERROR_PROFILER_ALREADY_STARTED = 7, + CUDA_ERROR_PROFILER_ALREADY_STOPPED = 8, + CUDA_ERROR_NO_DEVICE = 100, + CUDA_ERROR_INVALID_DEVICE = 101, + CUDA_ERROR_INVALID_IMAGE = 200, + CUDA_ERROR_INVALID_CONTEXT = 201, + CUDA_ERROR_CONTEXT_ALREADY_CURRENT = 202, + CUDA_ERROR_MAP_FAILED = 205, + CUDA_ERROR_UNMAP_FAILED = 206, + CUDA_ERROR_ARRAY_IS_MAPPED = 207, + CUDA_ERROR_ALREADY_MAPPED = 208, + CUDA_ERROR_NO_BINARY_FOR_GPU = 209, + CUDA_ERROR_ALREADY_ACQUIRED = 210, + CUDA_ERROR_NOT_MAPPED = 211, + CUDA_ERROR_NOT_MAPPED_AS_ARRAY = 212, + CUDA_ERROR_NOT_MAPPED_AS_POINTER = 213, + CUDA_ERROR_ECC_UNCORRECTABLE = 214, + CUDA_ERROR_UNSUPPORTED_LIMIT = 215, + CUDA_ERROR_CONTEXT_ALREADY_IN_USE = 216, + CUDA_ERROR_PEER_ACCESS_UNSUPPORTED = 217, + CUDA_ERROR_INVALID_PTX = 218, + CUDA_ERROR_INVALID_SOURCE = 300, + CUDA_ERROR_FILE_NOT_FOUND = 301, + CUDA_ERROR_SHARED_OBJECT_SYMBOL_NOT_FOUND = 302, + CUDA_ERROR_SHARED_OBJECT_INIT_FAILED = 303, + CUDA_ERROR_OPERATING_SYSTEM = 304, + CUDA_ERROR_INVALID_HANDLE = 400, + CUDA_ERROR_NOT_FOUND = 500, + CUDA_ERROR_NOT_READY = 600, + CUDA_ERROR_ILLEGAL_ADDRESS = 700, + CUDA_ERROR_LAUNCH_OUT_OF_RESOURCES = 701, + CUDA_ERROR_LAUNCH_TIMEOUT = 702, + CUDA_ERROR_LAUNCH_INCOMPATIBLE_TEXTURING = 703, + CUDA_ERROR_PEER_ACCESS_ALREADY_ENABLED = 704, + CUDA_ERROR_PEER_ACCESS_NOT_ENABLED = 705, + CUDA_ERROR_PRIMARY_CONTEXT_ACTIVE = 708, + CUDA_ERROR_CONTEXT_IS_DESTROYED = 709, + CUDA_ERROR_ASSERT = 710, + CUDA_ERROR_TOO_MANY_PEERS = 711, + CUDA_ERROR_HOST_MEMORY_ALREADY_REGISTERED = 712, + CUDA_ERROR_HOST_MEMORY_NOT_REGISTERED = 713, + CUDA_ERROR_HARDWARE_STACK_ERROR = 714, + CUDA_ERROR_ILLEGAL_INSTRUCTION = 715, + CUDA_ERROR_MISALIGNED_ADDRESS = 716, + CUDA_ERROR_INVALID_ADDRESS_SPACE = 717, + CUDA_ERROR_INVALID_PC = 718, + CUDA_ERROR_LAUNCH_FAILED = 719, + CUDA_ERROR_NOT_PERMITTED = 800, + CUDA_ERROR_NOT_SUPPORTED = 801, + CUDA_ERROR_UNKNOWN = 999, +} CUresult; + +typedef void* CUstreamCallback; + +typedef struct CUDA_MEMCPY2D_st { + size_t srcXInBytes; + size_t srcY; + CUmemorytype srcMemoryType; + const void* srcHost; + CUdeviceptr srcDevice; + CUarray srcArray; + size_t srcPitch; + size_t dstXInBytes; + size_t dstY; + CUmemorytype dstMemoryType; + void* dstHost; + CUdeviceptr dstDevice; + CUarray dstArray; + size_t dstPitch; + size_t WidthInBytes; + size_t Height; +} CUDA_MEMCPY2D; + +typedef struct CUDA_MEMCPY3D_st { + size_t srcXInBytes; + size_t srcY; + size_t srcZ; + size_t srcLOD; + CUmemorytype srcMemoryType; + const void* srcHost; + CUdeviceptr srcDevice; + CUarray srcArray; + void* reserved0; + size_t srcPitch; + size_t srcHeight; + size_t dstXInBytes; + size_t dstY; + size_t dstZ; + size_t dstLOD; + CUmemorytype dstMemoryType; + void* dstHost; + CUdeviceptr dstDevice; + CUarray dstArray; + void* reserved1; + size_t dstPitch; + size_t dstHeight; + size_t WidthInBytes; + size_t Height; + size_t Depth; +} CUDA_MEMCPY3D; + +typedef struct CUDA_MEMCPY3D_PEER_st { + size_t srcXInBytes; + size_t srcY; + size_t srcZ; + size_t srcLOD; + CUmemorytype srcMemoryType; + const void* srcHost; + CUdeviceptr srcDevice; + CUarray srcArray; + CUcontext srcContext; + size_t srcPitch; + size_t srcHeight; + size_t dstXInBytes; + size_t dstY; + size_t dstZ; + size_t dstLOD; + CUmemorytype dstMemoryType; + void* dstHost; + CUdeviceptr dstDevice; + CUarray dstArray; + CUcontext dstContext; + size_t dstPitch; + size_t dstHeight; + size_t WidthInBytes; + size_t Height; + size_t Depth; +} CUDA_MEMCPY3D_PEER; + +typedef struct CUDA_ARRAY_DESCRIPTOR_st { + size_t Width; + size_t Height; + CUarray_format Format; + unsigned NumChannels; +} CUDA_ARRAY_DESCRIPTOR; + +typedef struct CUDA_ARRAY3D_DESCRIPTOR_st { + size_t Width; + size_t Height; + size_t Depth; + CUarray_format Format; + unsigned NumChannels; + unsigned Flags; +} CUDA_ARRAY3D_DESCRIPTOR; + +typedef struct CUDA_RESOURCE_DESC_st { + CUresourcetype resType; + union { + struct { + CUarray hArray; + } array; + struct { + CUmipmappedArray hMipmappedArray; + } mipmap; + struct { + CUdeviceptr devPtr; + CUarray_format format; + unsigned numChannels; + size_t sizeInBytes; + } linear; + struct { + CUdeviceptr devPtr; + CUarray_format format; + unsigned numChannels; + size_t width; + size_t height; + size_t pitchInBytes; + } pitch2D; + struct { + int reserved[32]; + } reserved; + } res; + unsigned flags; +} CUDA_RESOURCE_DESC; + +typedef struct CUDA_TEXTURE_DESC_st { + CUaddress_mode addressMode[3]; + CUfilter_mode filterMode; + unsigned flags; + unsigned maxAnisotropy; + CUfilter_mode mipmapFilterMode; + float mipmapLevelBias; + float minMipmapLevelClamp; + float maxMipmapLevelClamp; + int reserved[16]; +} CUDA_TEXTURE_DESC; + +typedef enum CUresourceViewFormat_enum { + CU_RES_VIEW_FORMAT_NONE = 0x00, + CU_RES_VIEW_FORMAT_UINT_1X8 = 0x01, + CU_RES_VIEW_FORMAT_UINT_2X8 = 0x02, + CU_RES_VIEW_FORMAT_UINT_4X8 = 0x03, + CU_RES_VIEW_FORMAT_SINT_1X8 = 0x04, + CU_RES_VIEW_FORMAT_SINT_2X8 = 0x05, + CU_RES_VIEW_FORMAT_SINT_4X8 = 0x06, + CU_RES_VIEW_FORMAT_UINT_1X16 = 0x07, + CU_RES_VIEW_FORMAT_UINT_2X16 = 0x08, + CU_RES_VIEW_FORMAT_UINT_4X16 = 0x09, + CU_RES_VIEW_FORMAT_SINT_1X16 = 0x0a, + CU_RES_VIEW_FORMAT_SINT_2X16 = 0x0b, + CU_RES_VIEW_FORMAT_SINT_4X16 = 0x0c, + CU_RES_VIEW_FORMAT_UINT_1X32 = 0x0d, + CU_RES_VIEW_FORMAT_UINT_2X32 = 0x0e, + CU_RES_VIEW_FORMAT_UINT_4X32 = 0x0f, + CU_RES_VIEW_FORMAT_SINT_1X32 = 0x10, + CU_RES_VIEW_FORMAT_SINT_2X32 = 0x11, + CU_RES_VIEW_FORMAT_SINT_4X32 = 0x12, + CU_RES_VIEW_FORMAT_FLOAT_1X16 = 0x13, + CU_RES_VIEW_FORMAT_FLOAT_2X16 = 0x14, + CU_RES_VIEW_FORMAT_FLOAT_4X16 = 0x15, + CU_RES_VIEW_FORMAT_FLOAT_1X32 = 0x16, + CU_RES_VIEW_FORMAT_FLOAT_2X32 = 0x17, + CU_RES_VIEW_FORMAT_FLOAT_4X32 = 0x18, + CU_RES_VIEW_FORMAT_UNSIGNED_BC1 = 0x19, + CU_RES_VIEW_FORMAT_UNSIGNED_BC2 = 0x1a, + CU_RES_VIEW_FORMAT_UNSIGNED_BC3 = 0x1b, + CU_RES_VIEW_FORMAT_UNSIGNED_BC4 = 0x1c, + CU_RES_VIEW_FORMAT_SIGNED_BC4 = 0x1d, + CU_RES_VIEW_FORMAT_UNSIGNED_BC5 = 0x1e, + CU_RES_VIEW_FORMAT_SIGNED_BC5 = 0x1f, + CU_RES_VIEW_FORMAT_UNSIGNED_BC6H = 0x20, + CU_RES_VIEW_FORMAT_SIGNED_BC6H = 0x21, + CU_RES_VIEW_FORMAT_UNSIGNED_BC7 = 0x22, +} CUresourceViewFormat; + +typedef struct CUDA_RESOURCE_VIEW_DESC_st { + CUresourceViewFormat format; + size_t width; + size_t height; + size_t depth; + unsigned firstMipmapLevel; + unsigned lastMipmapLevel; + unsigned firstLayer; + unsigned lastLayer; + unsigned reserved[16]; +} CUDA_RESOURCE_VIEW_DESC; + +typedef struct CUDA_POINTER_ATTRIBUTE_P2P_TOKENS_st { + unsigned p2pToken; + unsigned vaSpaceToken; +} CUDA_POINTER_ATTRIBUTE_P2P_TOKENS; +typedef unsigned GLenum; +typedef unsigned GLuint; +typedef int GLint; + +typedef enum CUGLDeviceList_enum { + CU_GL_DEVICE_LIST_ALL = 0x01, + CU_GL_DEVICE_LIST_CURRENT_FRAME = 0x02, + CU_GL_DEVICE_LIST_NEXT_FRAME = 0x03, +} CUGLDeviceList; + +typedef enum CUGLmap_flags_enum { + CU_GL_MAP_RESOURCE_FLAGS_NONE = 0x00, + CU_GL_MAP_RESOURCE_FLAGS_READ_ONLY = 0x01, + CU_GL_MAP_RESOURCE_FLAGS_WRITE_DISCARD = 0x02, +} CUGLmap_flags; + +#ifdef _WIN32 +# define CUDAAPI __stdcall +# define CUDA_CB __stdcall +#else +# define CUDAAPI +# define CUDA_CB +#endif + +/* Function types. */ +typedef CUresult CUDAAPI tcuGetErrorString(CUresult error, const char* pStr); +typedef CUresult CUDAAPI tcuGetErrorName(CUresult error, const char* pStr); +typedef CUresult CUDAAPI tcuInit(unsigned Flags); +typedef CUresult CUDAAPI tcuDriverGetVersion(int* driverVersion); +typedef CUresult CUDAAPI tcuDeviceGet(CUdevice* device, int ordinal); +typedef CUresult CUDAAPI tcuDeviceGetCount(int* count); +typedef CUresult CUDAAPI tcuDeviceGetName(char* name, int len, CUdevice dev); +typedef CUresult CUDAAPI tcuDeviceTotalMem_v2(size_t* bytes, CUdevice dev); +typedef CUresult CUDAAPI tcuDeviceGetAttribute(int* pi, CUdevice_attribute attrib, CUdevice dev); +typedef CUresult CUDAAPI tcuDeviceGetProperties(CUdevprop* prop, CUdevice dev); +typedef CUresult CUDAAPI tcuDeviceComputeCapability(int* major, int* minor, CUdevice dev); +typedef CUresult CUDAAPI tcuCtxCreate_v2(CUcontext* pctx, unsigned flags, CUdevice dev); +typedef CUresult CUDAAPI tcuCtxDestroy_v2(CUcontext ctx); +typedef CUresult CUDAAPI tcuCtxPushCurrent_v2(CUcontext ctx); +typedef CUresult CUDAAPI tcuCtxPopCurrent_v2(CUcontext* pctx); +typedef CUresult CUDAAPI tcuCtxSetCurrent(CUcontext ctx); +typedef CUresult CUDAAPI tcuCtxGetCurrent(CUcontext* pctx); +typedef CUresult CUDAAPI tcuCtxGetDevice(CUdevice* device); +typedef CUresult CUDAAPI tcuCtxSynchronize(void); +typedef CUresult CUDAAPI tcuCtxSetLimit(CUlimit limit, size_t value); +typedef CUresult CUDAAPI tcuCtxGetLimit(size_t* pvalue, CUlimit limit); +typedef CUresult CUDAAPI tcuCtxGetCacheConfig(CUfunc_cache* pconfig); +typedef CUresult CUDAAPI tcuCtxSetCacheConfig(CUfunc_cache config); +typedef CUresult CUDAAPI tcuCtxGetSharedMemConfig(CUsharedconfig* pConfig); +typedef CUresult CUDAAPI tcuCtxSetSharedMemConfig(CUsharedconfig config); +typedef CUresult CUDAAPI tcuCtxGetApiVersion(CUcontext ctx, unsigned* version); +typedef CUresult CUDAAPI tcuCtxGetStreamPriorityRange(int* leastPriority, int* greatestPriority); +typedef CUresult CUDAAPI tcuCtxAttach(CUcontext* pctx, unsigned flags); +typedef CUresult CUDAAPI tcuCtxDetach(CUcontext ctx); +typedef CUresult CUDAAPI tcuModuleLoad(CUmodule* module, const char* fname); +typedef CUresult CUDAAPI tcuModuleLoadData(CUmodule* module, const void* image); +typedef CUresult CUDAAPI tcuModuleLoadDataEx(CUmodule* module, const void* image, unsigned numOptions, CUjit_option* options, void* optionValues); +typedef CUresult CUDAAPI tcuModuleLoadFatBinary(CUmodule* module, const void* fatCubin); +typedef CUresult CUDAAPI tcuModuleUnload(CUmodule hmod); +typedef CUresult CUDAAPI tcuModuleGetFunction(CUfunction* hfunc, CUmodule hmod, const char* name); +typedef CUresult CUDAAPI tcuModuleGetGlobal_v2(CUdeviceptr* dptr, size_t* bytes, CUmodule hmod, const char* name); +typedef CUresult CUDAAPI tcuModuleGetTexRef(CUtexref* pTexRef, CUmodule hmod, const char* name); +typedef CUresult CUDAAPI tcuModuleGetSurfRef(CUsurfref* pSurfRef, CUmodule hmod, const char* name); +typedef CUresult CUDAAPI tcuLinkCreate(unsigned numOptions, CUjit_option* options, void* optionValues, CUlinkState* stateOut); +typedef CUresult CUDAAPI tcuLinkAddData(CUlinkState state, CUjitInputType type, void* data, size_t size, const char* name, unsigned numOptions, CUjit_option* options, void* optionValues); +typedef CUresult CUDAAPI tcuLinkAddFile(CUlinkState state, CUjitInputType type, const char* path, unsigned numOptions, CUjit_option* options, void* optionValues); +typedef CUresult CUDAAPI tcuLinkComplete(CUlinkState state, void* cubinOut, size_t* sizeOut); +typedef CUresult CUDAAPI tcuLinkDestroy(CUlinkState state); +typedef CUresult CUDAAPI tcuMemGetInfo_v2(size_t* free, size_t* total); +typedef CUresult CUDAAPI tcuMemAlloc_v2(CUdeviceptr* dptr, size_t bytesize); +typedef CUresult CUDAAPI tcuMemAllocPitch_v2(CUdeviceptr* dptr, size_t* pPitch, size_t WidthInBytes, size_t Height, unsigned ElementSizeBytes); +typedef CUresult CUDAAPI tcuMemFree_v2(CUdeviceptr dptr); +typedef CUresult CUDAAPI tcuMemGetAddressRange_v2(CUdeviceptr* pbase, size_t* psize, CUdeviceptr dptr); +typedef CUresult CUDAAPI tcuMemAllocHost_v2(void* pp, size_t bytesize); +typedef CUresult CUDAAPI tcuMemFreeHost(void* p); +typedef CUresult CUDAAPI tcuMemHostAlloc(void* pp, size_t bytesize, unsigned Flags); +typedef CUresult CUDAAPI tcuMemHostGetDevicePointer_v2(CUdeviceptr* pdptr, void* p, unsigned Flags); +typedef CUresult CUDAAPI tcuMemHostGetFlags(unsigned* pFlags, void* p); +typedef CUresult CUDAAPI tcuMemAllocManaged(CUdeviceptr* dptr, size_t bytesize, unsigned flags); +typedef CUresult CUDAAPI tcuDeviceGetByPCIBusId(CUdevice* dev, const char* pciBusId); +typedef CUresult CUDAAPI tcuDeviceGetPCIBusId(char* pciBusId, int len, CUdevice dev); +typedef CUresult CUDAAPI tcuIpcGetEventHandle(CUipcEventHandle* pHandle, CUevent event); +typedef CUresult CUDAAPI tcuIpcOpenEventHandle(CUevent* phEvent, CUipcEventHandle handle); +typedef CUresult CUDAAPI tcuIpcGetMemHandle(CUipcMemHandle* pHandle, CUdeviceptr dptr); +typedef CUresult CUDAAPI tcuIpcOpenMemHandle(CUdeviceptr* pdptr, CUipcMemHandle handle, unsigned Flags); +typedef CUresult CUDAAPI tcuIpcCloseMemHandle(CUdeviceptr dptr); +typedef CUresult CUDAAPI tcuMemHostRegister(void* p, size_t bytesize, unsigned Flags); +typedef CUresult CUDAAPI tcuMemHostUnregister(void* p); +typedef CUresult CUDAAPI tcuMemcpy(CUdeviceptr dst, CUdeviceptr src, size_t ByteCount); +typedef CUresult CUDAAPI tcuMemcpyPeer(CUdeviceptr dstDevice, CUcontext dstContext, CUdeviceptr srcDevice, CUcontext srcContext, size_t ByteCount); +typedef CUresult CUDAAPI tcuMemcpyHtoD_v2(CUdeviceptr dstDevice, const void* srcHost, size_t ByteCount); +typedef CUresult CUDAAPI tcuMemcpyDtoH_v2(void* dstHost, CUdeviceptr srcDevice, size_t ByteCount); +typedef CUresult CUDAAPI tcuMemcpyDtoD_v2(CUdeviceptr dstDevice, CUdeviceptr srcDevice, size_t ByteCount); +typedef CUresult CUDAAPI tcuMemcpyDtoA_v2(CUarray dstArray, size_t dstOffset, CUdeviceptr srcDevice, size_t ByteCount); +typedef CUresult CUDAAPI tcuMemcpyAtoD_v2(CUdeviceptr dstDevice, CUarray srcArray, size_t srcOffset, size_t ByteCount); +typedef CUresult CUDAAPI tcuMemcpyHtoA_v2(CUarray dstArray, size_t dstOffset, const void* srcHost, size_t ByteCount); +typedef CUresult CUDAAPI tcuMemcpyAtoH_v2(void* dstHost, CUarray srcArray, size_t srcOffset, size_t ByteCount); +typedef CUresult CUDAAPI tcuMemcpyAtoA_v2(CUarray dstArray, size_t dstOffset, CUarray srcArray, size_t srcOffset, size_t ByteCount); +typedef CUresult CUDAAPI tcuMemcpy2D_v2(const CUDA_MEMCPY2D* pCopy); +typedef CUresult CUDAAPI tcuMemcpy2DUnaligned_v2(const CUDA_MEMCPY2D* pCopy); +typedef CUresult CUDAAPI tcuMemcpy3D_v2(const CUDA_MEMCPY3D* pCopy); +typedef CUresult CUDAAPI tcuMemcpy3DPeer(const CUDA_MEMCPY3D_PEER* pCopy); +typedef CUresult CUDAAPI tcuMemcpyAsync(CUdeviceptr dst, CUdeviceptr src, size_t ByteCount, CUstream hStream); +typedef CUresult CUDAAPI tcuMemcpyPeerAsync(CUdeviceptr dstDevice, CUcontext dstContext, CUdeviceptr srcDevice, CUcontext srcContext, size_t ByteCount, CUstream hStream); +typedef CUresult CUDAAPI tcuMemcpyHtoDAsync_v2(CUdeviceptr dstDevice, const void* srcHost, size_t ByteCount, CUstream hStream); +typedef CUresult CUDAAPI tcuMemcpyDtoHAsync_v2(void* dstHost, CUdeviceptr srcDevice, size_t ByteCount, CUstream hStream); +typedef CUresult CUDAAPI tcuMemcpyDtoDAsync_v2(CUdeviceptr dstDevice, CUdeviceptr srcDevice, size_t ByteCount, CUstream hStream); +typedef CUresult CUDAAPI tcuMemcpyHtoAAsync_v2(CUarray dstArray, size_t dstOffset, const void* srcHost, size_t ByteCount, CUstream hStream); +typedef CUresult CUDAAPI tcuMemcpyAtoHAsync_v2(void* dstHost, CUarray srcArray, size_t srcOffset, size_t ByteCount, CUstream hStream); +typedef CUresult CUDAAPI tcuMemcpy2DAsync_v2(const CUDA_MEMCPY2D* pCopy, CUstream hStream); +typedef CUresult CUDAAPI tcuMemcpy3DAsync_v2(const CUDA_MEMCPY3D* pCopy, CUstream hStream); +typedef CUresult CUDAAPI tcuMemcpy3DPeerAsync(const CUDA_MEMCPY3D_PEER* pCopy, CUstream hStream); +typedef CUresult CUDAAPI tcuMemsetD8_v2(CUdeviceptr dstDevice, unsigned uc, size_t N); +typedef CUresult CUDAAPI tcuMemsetD16_v2(CUdeviceptr dstDevice, unsigned us, size_t N); +typedef CUresult CUDAAPI tcuMemsetD32_v2(CUdeviceptr dstDevice, unsigned ui, size_t N); +typedef CUresult CUDAAPI tcuMemsetD2D8_v2(CUdeviceptr dstDevice, size_t dstPitch, unsigned uc, size_t Width, size_t Height); +typedef CUresult CUDAAPI tcuMemsetD2D16_v2(CUdeviceptr dstDevice, size_t dstPitch, unsigned us, size_t Width, size_t Height); +typedef CUresult CUDAAPI tcuMemsetD2D32_v2(CUdeviceptr dstDevice, size_t dstPitch, unsigned ui, size_t Width, size_t Height); +typedef CUresult CUDAAPI tcuMemsetD8Async(CUdeviceptr dstDevice, unsigned uc, size_t N, CUstream hStream); +typedef CUresult CUDAAPI tcuMemsetD16Async(CUdeviceptr dstDevice, unsigned us, size_t N, CUstream hStream); +typedef CUresult CUDAAPI tcuMemsetD32Async(CUdeviceptr dstDevice, unsigned ui, size_t N, CUstream hStream); +typedef CUresult CUDAAPI tcuMemsetD2D8Async(CUdeviceptr dstDevice, size_t dstPitch, unsigned uc, size_t Width, size_t Height, CUstream hStream); +typedef CUresult CUDAAPI tcuMemsetD2D16Async(CUdeviceptr dstDevice, size_t dstPitch, unsigned us, size_t Width, size_t Height, CUstream hStream); +typedef CUresult CUDAAPI tcuMemsetD2D32Async(CUdeviceptr dstDevice, size_t dstPitch, unsigned ui, size_t Width, size_t Height, CUstream hStream); +typedef CUresult CUDAAPI tcuArrayCreate_v2(CUarray* pHandle, const CUDA_ARRAY_DESCRIPTOR* pAllocateArray); +typedef CUresult CUDAAPI tcuArrayGetDescriptor_v2(CUDA_ARRAY_DESCRIPTOR* pArrayDescriptor, CUarray hArray); +typedef CUresult CUDAAPI tcuArrayDestroy(CUarray hArray); +typedef CUresult CUDAAPI tcuArray3DCreate_v2(CUarray* pHandle, const CUDA_ARRAY3D_DESCRIPTOR* pAllocateArray); +typedef CUresult CUDAAPI tcuArray3DGetDescriptor_v2(CUDA_ARRAY3D_DESCRIPTOR* pArrayDescriptor, CUarray hArray); +typedef CUresult CUDAAPI tcuMipmappedArrayCreate(CUmipmappedArray* pHandle, const CUDA_ARRAY3D_DESCRIPTOR* pMipmappedArrayDesc, unsigned numMipmapLevels); +typedef CUresult CUDAAPI tcuMipmappedArrayGetLevel(CUarray* pLevelArray, CUmipmappedArray hMipmappedArray, unsigned level); +typedef CUresult CUDAAPI tcuMipmappedArrayDestroy(CUmipmappedArray hMipmappedArray); +typedef CUresult CUDAAPI tcuPointerGetAttribute(void* data, CUpointer_attribute attribute, CUdeviceptr ptr); +typedef CUresult CUDAAPI tcuPointerSetAttribute(const void* value, CUpointer_attribute attribute, CUdeviceptr ptr); +typedef CUresult CUDAAPI tcuStreamCreate(CUstream* phStream, unsigned Flags); +typedef CUresult CUDAAPI tcuStreamCreateWithPriority(CUstream* phStream, unsigned flags, int priority); +typedef CUresult CUDAAPI tcuStreamGetPriority(CUstream hStream, int* priority); +typedef CUresult CUDAAPI tcuStreamGetFlags(CUstream hStream, unsigned* flags); +typedef CUresult CUDAAPI tcuStreamWaitEvent(CUstream hStream, CUevent hEvent, unsigned Flags); +typedef CUresult CUDAAPI tcuStreamAddCallback(CUstream hStream, CUstreamCallback callback, void* userData, unsigned flags); +typedef CUresult CUDAAPI tcuStreamAttachMemAsync(CUstream hStream, CUdeviceptr dptr, size_t length, unsigned flags); +typedef CUresult CUDAAPI tcuStreamQuery(CUstream hStream); +typedef CUresult CUDAAPI tcuStreamSynchronize(CUstream hStream); +typedef CUresult CUDAAPI tcuStreamDestroy_v2(CUstream hStream); +typedef CUresult CUDAAPI tcuEventCreate(CUevent* phEvent, unsigned Flags); +typedef CUresult CUDAAPI tcuEventRecord(CUevent hEvent, CUstream hStream); +typedef CUresult CUDAAPI tcuEventQuery(CUevent hEvent); +typedef CUresult CUDAAPI tcuEventSynchronize(CUevent hEvent); +typedef CUresult CUDAAPI tcuEventDestroy_v2(CUevent hEvent); +typedef CUresult CUDAAPI tcuEventElapsedTime(float* pMilliseconds, CUevent hStart, CUevent hEnd); +typedef CUresult CUDAAPI tcuFuncGetAttribute(int* pi, CUfunction_attribute attrib, CUfunction hfunc); +typedef CUresult CUDAAPI tcuFuncSetCacheConfig(CUfunction hfunc, CUfunc_cache config); +typedef CUresult CUDAAPI tcuFuncSetSharedMemConfig(CUfunction hfunc, CUsharedconfig config); +typedef CUresult CUDAAPI tcuLaunchKernel(CUfunction f, unsigned gridDimX, unsigned gridDimY, unsigned gridDimZ, unsigned blockDimX, unsigned blockDimY, unsigned blockDimZ, unsigned sharedMemBytes, CUstream hStream, void* kernelParams, void* extra); +typedef CUresult CUDAAPI tcuFuncSetBlockShape(CUfunction hfunc, int x, int y, int z); +typedef CUresult CUDAAPI tcuFuncSetSharedSize(CUfunction hfunc, unsigned bytes); +typedef CUresult CUDAAPI tcuParamSetSize(CUfunction hfunc, unsigned numbytes); +typedef CUresult CUDAAPI tcuParamSeti(CUfunction hfunc, int offset, unsigned value); +typedef CUresult CUDAAPI tcuParamSetf(CUfunction hfunc, int offset, float value); +typedef CUresult CUDAAPI tcuParamSetv(CUfunction hfunc, int offset, void* ptr, unsigned numbytes); +typedef CUresult CUDAAPI tcuLaunch(CUfunction f); +typedef CUresult CUDAAPI tcuLaunchGrid(CUfunction f, int grid_width, int grid_height); +typedef CUresult CUDAAPI tcuLaunchGridAsync(CUfunction f, int grid_width, int grid_height, CUstream hStream); +typedef CUresult CUDAAPI tcuParamSetTexRef(CUfunction hfunc, int texunit, CUtexref hTexRef); +typedef CUresult CUDAAPI tcuTexRefSetArray(CUtexref hTexRef, CUarray hArray, unsigned Flags); +typedef CUresult CUDAAPI tcuTexRefSetMipmappedArray(CUtexref hTexRef, CUmipmappedArray hMipmappedArray, unsigned Flags); +typedef CUresult CUDAAPI tcuTexRefSetAddress_v2(size_t* ByteOffset, CUtexref hTexRef, CUdeviceptr dptr, size_t bytes); +typedef CUresult CUDAAPI tcuTexRefSetAddress2D_v3(CUtexref hTexRef, const CUDA_ARRAY_DESCRIPTOR* desc, CUdeviceptr dptr, size_t Pitch); +typedef CUresult CUDAAPI tcuTexRefSetFormat(CUtexref hTexRef, CUarray_format fmt, int NumPackedComponents); +typedef CUresult CUDAAPI tcuTexRefSetAddressMode(CUtexref hTexRef, int dim, CUaddress_mode am); +typedef CUresult CUDAAPI tcuTexRefSetFilterMode(CUtexref hTexRef, CUfilter_mode fm); +typedef CUresult CUDAAPI tcuTexRefSetMipmapFilterMode(CUtexref hTexRef, CUfilter_mode fm); +typedef CUresult CUDAAPI tcuTexRefSetMipmapLevelBias(CUtexref hTexRef, float bias); +typedef CUresult CUDAAPI tcuTexRefSetMipmapLevelClamp(CUtexref hTexRef, float minMipmapLevelClamp, float maxMipmapLevelClamp); +typedef CUresult CUDAAPI tcuTexRefSetMaxAnisotropy(CUtexref hTexRef, unsigned maxAniso); +typedef CUresult CUDAAPI tcuTexRefSetFlags(CUtexref hTexRef, unsigned Flags); +typedef CUresult CUDAAPI tcuTexRefGetAddress_v2(CUdeviceptr* pdptr, CUtexref hTexRef); +typedef CUresult CUDAAPI tcuTexRefGetArray(CUarray* phArray, CUtexref hTexRef); +typedef CUresult CUDAAPI tcuTexRefGetMipmappedArray(CUmipmappedArray* phMipmappedArray, CUtexref hTexRef); +typedef CUresult CUDAAPI tcuTexRefGetAddressMode(CUaddress_mode* pam, CUtexref hTexRef, int dim); +typedef CUresult CUDAAPI tcuTexRefGetFilterMode(CUfilter_mode* pfm, CUtexref hTexRef); +typedef CUresult CUDAAPI tcuTexRefGetFormat(CUarray_format* pFormat, int* pNumChannels, CUtexref hTexRef); +typedef CUresult CUDAAPI tcuTexRefGetMipmapFilterMode(CUfilter_mode* pfm, CUtexref hTexRef); +typedef CUresult CUDAAPI tcuTexRefGetMipmapLevelBias(float* pbias, CUtexref hTexRef); +typedef CUresult CUDAAPI tcuTexRefGetMipmapLevelClamp(float* pminMipmapLevelClamp, float* pmaxMipmapLevelClamp, CUtexref hTexRef); +typedef CUresult CUDAAPI tcuTexRefGetMaxAnisotropy(int* pmaxAniso, CUtexref hTexRef); +typedef CUresult CUDAAPI tcuTexRefGetFlags(unsigned* pFlags, CUtexref hTexRef); +typedef CUresult CUDAAPI tcuTexRefCreate(CUtexref* pTexRef); +typedef CUresult CUDAAPI tcuTexRefDestroy(CUtexref hTexRef); +typedef CUresult CUDAAPI tcuSurfRefSetArray(CUsurfref hSurfRef, CUarray hArray, unsigned Flags); +typedef CUresult CUDAAPI tcuSurfRefGetArray(CUarray* phArray, CUsurfref hSurfRef); +typedef CUresult CUDAAPI tcuTexObjectCreate(CUtexObject* pTexObject, const CUDA_RESOURCE_DESC* pResDesc, const CUDA_TEXTURE_DESC* pTexDesc, const CUDA_RESOURCE_VIEW_DESC* pResViewDesc); +typedef CUresult CUDAAPI tcuTexObjectDestroy(CUtexObject texObject); +typedef CUresult CUDAAPI tcuTexObjectGetResourceDesc(CUDA_RESOURCE_DESC* pResDesc, CUtexObject texObject); +typedef CUresult CUDAAPI tcuTexObjectGetTextureDesc(CUDA_TEXTURE_DESC* pTexDesc, CUtexObject texObject); +typedef CUresult CUDAAPI tcuTexObjectGetResourceViewDesc(CUDA_RESOURCE_VIEW_DESC* pResViewDesc, CUtexObject texObject); +typedef CUresult CUDAAPI tcuSurfObjectCreate(CUsurfObject* pSurfObject, const CUDA_RESOURCE_DESC* pResDesc); +typedef CUresult CUDAAPI tcuSurfObjectDestroy(CUsurfObject surfObject); +typedef CUresult CUDAAPI tcuSurfObjectGetResourceDesc(CUDA_RESOURCE_DESC* pResDesc, CUsurfObject surfObject); +typedef CUresult CUDAAPI tcuDeviceCanAccessPeer(int* canAccessPeer, CUdevice dev, CUdevice peerDev); +typedef CUresult CUDAAPI tcuCtxEnablePeerAccess(CUcontext peerContext, unsigned Flags); +typedef CUresult CUDAAPI tcuCtxDisablePeerAccess(CUcontext peerContext); +typedef CUresult CUDAAPI tcuGraphicsUnregisterResource(CUgraphicsResource resource); +typedef CUresult CUDAAPI tcuGraphicsSubResourceGetMappedArray(CUarray* pArray, CUgraphicsResource resource, unsigned arrayIndex, unsigned mipLevel); +typedef CUresult CUDAAPI tcuGraphicsResourceGetMappedMipmappedArray(CUmipmappedArray* pMipmappedArray, CUgraphicsResource resource); +typedef CUresult CUDAAPI tcuGraphicsResourceGetMappedPointer_v2(CUdeviceptr* pDevPtr, size_t* pSize, CUgraphicsResource resource); +typedef CUresult CUDAAPI tcuGraphicsResourceSetMapFlags(CUgraphicsResource resource, unsigned flags); +typedef CUresult CUDAAPI tcuGraphicsMapResources(unsigned count, CUgraphicsResource* resources, CUstream hStream); +typedef CUresult CUDAAPI tcuGraphicsUnmapResources(unsigned count, CUgraphicsResource* resources, CUstream hStream); +typedef CUresult CUDAAPI tcuGetExportTable(const void* ppExportTable, const CUuuid* pExportTableId); + +typedef CUresult CUDAAPI tcuGraphicsGLRegisterBuffer(CUgraphicsResource* pCudaResource, GLuint buffer, unsigned Flags); +typedef CUresult CUDAAPI tcuGraphicsGLRegisterImage(CUgraphicsResource* pCudaResource, GLuint image, GLenum target, unsigned Flags); +typedef CUresult CUDAAPI tcuGLGetDevices(unsigned* pCudaDeviceCount, CUdevice* pCudaDevices, unsigned cudaDeviceCount, CUGLDeviceList deviceList); +typedef CUresult CUDAAPI tcuGLCtxCreate_v2(CUcontext* pCtx, unsigned Flags, CUdevice device); +typedef CUresult CUDAAPI tcuGLInit(void); +typedef CUresult CUDAAPI tcuGLRegisterBufferObject(GLuint buffer); +typedef CUresult CUDAAPI tcuGLMapBufferObject_v2(CUdeviceptr* dptr, size_t* size, GLuint buffer); +typedef CUresult CUDAAPI tcuGLUnmapBufferObject(GLuint buffer); +typedef CUresult CUDAAPI tcuGLUnregisterBufferObject(GLuint buffer); +typedef CUresult CUDAAPI tcuGLSetBufferObjectMapFlags(GLuint buffer, unsigned Flags); +typedef CUresult CUDAAPI tcuGLMapBufferObjectAsync_v2(CUdeviceptr* dptr, size_t* size, GLuint buffer, CUstream hStream); +typedef CUresult CUDAAPI tcuGLUnmapBufferObjectAsync(GLuint buffer, CUstream hStream); + + +/* Function declarations. */ +extern tcuGetErrorString *cuGetErrorString; +extern tcuGetErrorName *cuGetErrorName; +extern tcuInit *cuInit; +extern tcuDriverGetVersion *cuDriverGetVersion; +extern tcuDeviceGet *cuDeviceGet; +extern tcuDeviceGetCount *cuDeviceGetCount; +extern tcuDeviceGetName *cuDeviceGetName; +extern tcuDeviceTotalMem_v2 *cuDeviceTotalMem_v2; +extern tcuDeviceGetAttribute *cuDeviceGetAttribute; +extern tcuDeviceGetProperties *cuDeviceGetProperties; +extern tcuDeviceComputeCapability *cuDeviceComputeCapability; +extern tcuCtxCreate_v2 *cuCtxCreate_v2; +extern tcuCtxDestroy_v2 *cuCtxDestroy_v2; +extern tcuCtxPushCurrent_v2 *cuCtxPushCurrent_v2; +extern tcuCtxPopCurrent_v2 *cuCtxPopCurrent_v2; +extern tcuCtxSetCurrent *cuCtxSetCurrent; +extern tcuCtxGetCurrent *cuCtxGetCurrent; +extern tcuCtxGetDevice *cuCtxGetDevice; +extern tcuCtxSynchronize *cuCtxSynchronize; +extern tcuCtxSetLimit *cuCtxSetLimit; +extern tcuCtxGetLimit *cuCtxGetLimit; +extern tcuCtxGetCacheConfig *cuCtxGetCacheConfig; +extern tcuCtxSetCacheConfig *cuCtxSetCacheConfig; +extern tcuCtxGetSharedMemConfig *cuCtxGetSharedMemConfig; +extern tcuCtxSetSharedMemConfig *cuCtxSetSharedMemConfig; +extern tcuCtxGetApiVersion *cuCtxGetApiVersion; +extern tcuCtxGetStreamPriorityRange *cuCtxGetStreamPriorityRange; +extern tcuCtxAttach *cuCtxAttach; +extern tcuCtxDetach *cuCtxDetach; +extern tcuModuleLoad *cuModuleLoad; +extern tcuModuleLoadData *cuModuleLoadData; +extern tcuModuleLoadDataEx *cuModuleLoadDataEx; +extern tcuModuleLoadFatBinary *cuModuleLoadFatBinary; +extern tcuModuleUnload *cuModuleUnload; +extern tcuModuleGetFunction *cuModuleGetFunction; +extern tcuModuleGetGlobal_v2 *cuModuleGetGlobal_v2; +extern tcuModuleGetTexRef *cuModuleGetTexRef; +extern tcuModuleGetSurfRef *cuModuleGetSurfRef; +extern tcuLinkCreate *cuLinkCreate; +extern tcuLinkAddData *cuLinkAddData; +extern tcuLinkAddFile *cuLinkAddFile; +extern tcuLinkComplete *cuLinkComplete; +extern tcuLinkDestroy *cuLinkDestroy; +extern tcuMemGetInfo_v2 *cuMemGetInfo_v2; +extern tcuMemAlloc_v2 *cuMemAlloc_v2; +extern tcuMemAllocPitch_v2 *cuMemAllocPitch_v2; +extern tcuMemFree_v2 *cuMemFree_v2; +extern tcuMemGetAddressRange_v2 *cuMemGetAddressRange_v2; +extern tcuMemAllocHost_v2 *cuMemAllocHost_v2; +extern tcuMemFreeHost *cuMemFreeHost; +extern tcuMemHostAlloc *cuMemHostAlloc; +extern tcuMemHostGetDevicePointer_v2 *cuMemHostGetDevicePointer_v2; +extern tcuMemHostGetFlags *cuMemHostGetFlags; +extern tcuMemAllocManaged *cuMemAllocManaged; +extern tcuDeviceGetByPCIBusId *cuDeviceGetByPCIBusId; +extern tcuDeviceGetPCIBusId *cuDeviceGetPCIBusId; +extern tcuIpcGetEventHandle *cuIpcGetEventHandle; +extern tcuIpcOpenEventHandle *cuIpcOpenEventHandle; +extern tcuIpcGetMemHandle *cuIpcGetMemHandle; +extern tcuIpcOpenMemHandle *cuIpcOpenMemHandle; +extern tcuIpcCloseMemHandle *cuIpcCloseMemHandle; +extern tcuMemHostRegister *cuMemHostRegister; +extern tcuMemHostUnregister *cuMemHostUnregister; +extern tcuMemcpy *cuMemcpy; +extern tcuMemcpyPeer *cuMemcpyPeer; +extern tcuMemcpyHtoD_v2 *cuMemcpyHtoD_v2; +extern tcuMemcpyDtoH_v2 *cuMemcpyDtoH_v2; +extern tcuMemcpyDtoD_v2 *cuMemcpyDtoD_v2; +extern tcuMemcpyDtoA_v2 *cuMemcpyDtoA_v2; +extern tcuMemcpyAtoD_v2 *cuMemcpyAtoD_v2; +extern tcuMemcpyHtoA_v2 *cuMemcpyHtoA_v2; +extern tcuMemcpyAtoH_v2 *cuMemcpyAtoH_v2; +extern tcuMemcpyAtoA_v2 *cuMemcpyAtoA_v2; +extern tcuMemcpy2D_v2 *cuMemcpy2D_v2; +extern tcuMemcpy2DUnaligned_v2 *cuMemcpy2DUnaligned_v2; +extern tcuMemcpy3D_v2 *cuMemcpy3D_v2; +extern tcuMemcpy3DPeer *cuMemcpy3DPeer; +extern tcuMemcpyAsync *cuMemcpyAsync; +extern tcuMemcpyPeerAsync *cuMemcpyPeerAsync; +extern tcuMemcpyHtoDAsync_v2 *cuMemcpyHtoDAsync_v2; +extern tcuMemcpyDtoHAsync_v2 *cuMemcpyDtoHAsync_v2; +extern tcuMemcpyDtoDAsync_v2 *cuMemcpyDtoDAsync_v2; +extern tcuMemcpyHtoAAsync_v2 *cuMemcpyHtoAAsync_v2; +extern tcuMemcpyAtoHAsync_v2 *cuMemcpyAtoHAsync_v2; +extern tcuMemcpy2DAsync_v2 *cuMemcpy2DAsync_v2; +extern tcuMemcpy3DAsync_v2 *cuMemcpy3DAsync_v2; +extern tcuMemcpy3DPeerAsync *cuMemcpy3DPeerAsync; +extern tcuMemsetD8_v2 *cuMemsetD8_v2; +extern tcuMemsetD16_v2 *cuMemsetD16_v2; +extern tcuMemsetD32_v2 *cuMemsetD32_v2; +extern tcuMemsetD2D8_v2 *cuMemsetD2D8_v2; +extern tcuMemsetD2D16_v2 *cuMemsetD2D16_v2; +extern tcuMemsetD2D32_v2 *cuMemsetD2D32_v2; +extern tcuMemsetD8Async *cuMemsetD8Async; +extern tcuMemsetD16Async *cuMemsetD16Async; +extern tcuMemsetD32Async *cuMemsetD32Async; +extern tcuMemsetD2D8Async *cuMemsetD2D8Async; +extern tcuMemsetD2D16Async *cuMemsetD2D16Async; +extern tcuMemsetD2D32Async *cuMemsetD2D32Async; +extern tcuArrayCreate_v2 *cuArrayCreate_v2; +extern tcuArrayGetDescriptor_v2 *cuArrayGetDescriptor_v2; +extern tcuArrayDestroy *cuArrayDestroy; +extern tcuArray3DCreate_v2 *cuArray3DCreate_v2; +extern tcuArray3DGetDescriptor_v2 *cuArray3DGetDescriptor_v2; +extern tcuMipmappedArrayCreate *cuMipmappedArrayCreate; +extern tcuMipmappedArrayGetLevel *cuMipmappedArrayGetLevel; +extern tcuMipmappedArrayDestroy *cuMipmappedArrayDestroy; +extern tcuPointerGetAttribute *cuPointerGetAttribute; +extern tcuPointerSetAttribute *cuPointerSetAttribute; +extern tcuStreamCreate *cuStreamCreate; +extern tcuStreamCreateWithPriority *cuStreamCreateWithPriority; +extern tcuStreamGetPriority *cuStreamGetPriority; +extern tcuStreamGetFlags *cuStreamGetFlags; +extern tcuStreamWaitEvent *cuStreamWaitEvent; +extern tcuStreamAddCallback *cuStreamAddCallback; +extern tcuStreamAttachMemAsync *cuStreamAttachMemAsync; +extern tcuStreamQuery *cuStreamQuery; +extern tcuStreamSynchronize *cuStreamSynchronize; +extern tcuStreamDestroy_v2 *cuStreamDestroy_v2; +extern tcuEventCreate *cuEventCreate; +extern tcuEventRecord *cuEventRecord; +extern tcuEventQuery *cuEventQuery; +extern tcuEventSynchronize *cuEventSynchronize; +extern tcuEventDestroy_v2 *cuEventDestroy_v2; +extern tcuEventElapsedTime *cuEventElapsedTime; +extern tcuFuncGetAttribute *cuFuncGetAttribute; +extern tcuFuncSetCacheConfig *cuFuncSetCacheConfig; +extern tcuFuncSetSharedMemConfig *cuFuncSetSharedMemConfig; +extern tcuLaunchKernel *cuLaunchKernel; +extern tcuFuncSetBlockShape *cuFuncSetBlockShape; +extern tcuFuncSetSharedSize *cuFuncSetSharedSize; +extern tcuParamSetSize *cuParamSetSize; +extern tcuParamSeti *cuParamSeti; +extern tcuParamSetf *cuParamSetf; +extern tcuParamSetv *cuParamSetv; +extern tcuLaunch *cuLaunch; +extern tcuLaunchGrid *cuLaunchGrid; +extern tcuLaunchGridAsync *cuLaunchGridAsync; +extern tcuParamSetTexRef *cuParamSetTexRef; +extern tcuTexRefSetArray *cuTexRefSetArray; +extern tcuTexRefSetMipmappedArray *cuTexRefSetMipmappedArray; +extern tcuTexRefSetAddress_v2 *cuTexRefSetAddress_v2; +extern tcuTexRefSetAddress2D_v3 *cuTexRefSetAddress2D_v3; +extern tcuTexRefSetFormat *cuTexRefSetFormat; +extern tcuTexRefSetAddressMode *cuTexRefSetAddressMode; +extern tcuTexRefSetFilterMode *cuTexRefSetFilterMode; +extern tcuTexRefSetMipmapFilterMode *cuTexRefSetMipmapFilterMode; +extern tcuTexRefSetMipmapLevelBias *cuTexRefSetMipmapLevelBias; +extern tcuTexRefSetMipmapLevelClamp *cuTexRefSetMipmapLevelClamp; +extern tcuTexRefSetMaxAnisotropy *cuTexRefSetMaxAnisotropy; +extern tcuTexRefSetFlags *cuTexRefSetFlags; +extern tcuTexRefGetAddress_v2 *cuTexRefGetAddress_v2; +extern tcuTexRefGetArray *cuTexRefGetArray; +extern tcuTexRefGetMipmappedArray *cuTexRefGetMipmappedArray; +extern tcuTexRefGetAddressMode *cuTexRefGetAddressMode; +extern tcuTexRefGetFilterMode *cuTexRefGetFilterMode; +extern tcuTexRefGetFormat *cuTexRefGetFormat; +extern tcuTexRefGetMipmapFilterMode *cuTexRefGetMipmapFilterMode; +extern tcuTexRefGetMipmapLevelBias *cuTexRefGetMipmapLevelBias; +extern tcuTexRefGetMipmapLevelClamp *cuTexRefGetMipmapLevelClamp; +extern tcuTexRefGetMaxAnisotropy *cuTexRefGetMaxAnisotropy; +extern tcuTexRefGetFlags *cuTexRefGetFlags; +extern tcuTexRefCreate *cuTexRefCreate; +extern tcuTexRefDestroy *cuTexRefDestroy; +extern tcuSurfRefSetArray *cuSurfRefSetArray; +extern tcuSurfRefGetArray *cuSurfRefGetArray; +extern tcuTexObjectCreate *cuTexObjectCreate; +extern tcuTexObjectDestroy *cuTexObjectDestroy; +extern tcuTexObjectGetResourceDesc *cuTexObjectGetResourceDesc; +extern tcuTexObjectGetTextureDesc *cuTexObjectGetTextureDesc; +extern tcuTexObjectGetResourceViewDesc *cuTexObjectGetResourceViewDesc; +extern tcuSurfObjectCreate *cuSurfObjectCreate; +extern tcuSurfObjectDestroy *cuSurfObjectDestroy; +extern tcuSurfObjectGetResourceDesc *cuSurfObjectGetResourceDesc; +extern tcuDeviceCanAccessPeer *cuDeviceCanAccessPeer; +extern tcuCtxEnablePeerAccess *cuCtxEnablePeerAccess; +extern tcuCtxDisablePeerAccess *cuCtxDisablePeerAccess; +extern tcuGraphicsUnregisterResource *cuGraphicsUnregisterResource; +extern tcuGraphicsSubResourceGetMappedArray *cuGraphicsSubResourceGetMappedArray; +extern tcuGraphicsResourceGetMappedMipmappedArray *cuGraphicsResourceGetMappedMipmappedArray; +extern tcuGraphicsResourceGetMappedPointer_v2 *cuGraphicsResourceGetMappedPointer_v2; +extern tcuGraphicsResourceSetMapFlags *cuGraphicsResourceSetMapFlags; +extern tcuGraphicsMapResources *cuGraphicsMapResources; +extern tcuGraphicsUnmapResources *cuGraphicsUnmapResources; +extern tcuGetExportTable *cuGetExportTable; + +extern tcuGraphicsGLRegisterBuffer *cuGraphicsGLRegisterBuffer; +extern tcuGraphicsGLRegisterImage *cuGraphicsGLRegisterImage; +extern tcuGLGetDevices *cuGLGetDevices; +extern tcuGLCtxCreate_v2 *cuGLCtxCreate_v2; +extern tcuGLInit *cuGLInit; +extern tcuGLRegisterBufferObject *cuGLRegisterBufferObject; +extern tcuGLMapBufferObject_v2 *cuGLMapBufferObject_v2; +extern tcuGLUnmapBufferObject *cuGLUnmapBufferObject; +extern tcuGLUnregisterBufferObject *cuGLUnregisterBufferObject; +extern tcuGLSetBufferObjectMapFlags *cuGLSetBufferObjectMapFlags; +extern tcuGLMapBufferObjectAsync_v2 *cuGLMapBufferObjectAsync_v2; +extern tcuGLUnmapBufferObjectAsync *cuGLUnmapBufferObjectAsync; + + +enum { + CUEW_SUCCESS = 0, + CUEW_ERROR_OPEN_FAILED = -1, + CUEW_ERROR_ATEXIT_FAILED = -2, +}; + +int cuewInit(void); +const char *cuewErrorString(CUresult result); +const char *cuewCompilerPath(void); +int cuewCompilerVersion(void); + +#ifdef __cplusplus +} +#endif + +#endif /* __CUEW_H__ */ diff --git a/extern/cuew/src/cuew.c b/extern/cuew/src/cuew.c new file mode 100644 index 00000000000..da892efc0f4 --- /dev/null +++ b/extern/cuew/src/cuew.c @@ -0,0 +1,710 @@ +/* + * Copyright 2011-2014 Blender Foundation + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License + */ + +#ifdef _MSC_VER +# define snprintf _snprintf +# define popen _popen +# define pclose _pclose +# define _CRT_SECURE_NO_WARNINGS +#endif + +#include <cuew.h> +#include <assert.h> +#include <stdio.h> +#include <string.h> +#include <sys/stat.h> + +#ifdef _WIN32 +# define WIN32_LEAN_AND_MEAN +# define VC_EXTRALEAN +# include <windows.h> + +/* Utility macros. */ + +typedef HMODULE DynamicLibrary; + +# define dynamic_library_open(path) LoadLibrary(path) +# define dynamic_library_close(lib) FreeLibrary(lib) +# define dynamic_library_find(lib, symbol) GetProcAddress(lib, symbol) +#else +# include <dlfcn.h> + +typedef void* DynamicLibrary; + +# define dynamic_library_open(path) dlopen(path, RTLD_NOW) +# define dynamic_library_close(lib) dlclose(lib) +# define dynamic_library_find(lib, symbol) dlsym(lib, symbol) +#endif + +#define CUDA_LIBRARY_FIND_CHECKED(name) \ + name = (t##name *)dynamic_library_find(lib, #name); \ + assert(name); + +#define CUDA_LIBRARY_FIND(name) \ + name = (t##name *)dynamic_library_find(lib, #name); + +static DynamicLibrary lib; + +/* Function definitions. */ +tcuGetErrorString *cuGetErrorString; +tcuGetErrorName *cuGetErrorName; +tcuInit *cuInit; +tcuDriverGetVersion *cuDriverGetVersion; +tcuDeviceGet *cuDeviceGet; +tcuDeviceGetCount *cuDeviceGetCount; +tcuDeviceGetName *cuDeviceGetName; +tcuDeviceTotalMem_v2 *cuDeviceTotalMem_v2; +tcuDeviceGetAttribute *cuDeviceGetAttribute; +tcuDeviceGetProperties *cuDeviceGetProperties; +tcuDeviceComputeCapability *cuDeviceComputeCapability; +tcuCtxCreate_v2 *cuCtxCreate_v2; +tcuCtxDestroy_v2 *cuCtxDestroy_v2; +tcuCtxPushCurrent_v2 *cuCtxPushCurrent_v2; +tcuCtxPopCurrent_v2 *cuCtxPopCurrent_v2; +tcuCtxSetCurrent *cuCtxSetCurrent; +tcuCtxGetCurrent *cuCtxGetCurrent; +tcuCtxGetDevice *cuCtxGetDevice; +tcuCtxSynchronize *cuCtxSynchronize; +tcuCtxSetLimit *cuCtxSetLimit; +tcuCtxGetLimit *cuCtxGetLimit; +tcuCtxGetCacheConfig *cuCtxGetCacheConfig; +tcuCtxSetCacheConfig *cuCtxSetCacheConfig; +tcuCtxGetSharedMemConfig *cuCtxGetSharedMemConfig; +tcuCtxSetSharedMemConfig *cuCtxSetSharedMemConfig; +tcuCtxGetApiVersion *cuCtxGetApiVersion; +tcuCtxGetStreamPriorityRange *cuCtxGetStreamPriorityRange; +tcuCtxAttach *cuCtxAttach; +tcuCtxDetach *cuCtxDetach; +tcuModuleLoad *cuModuleLoad; +tcuModuleLoadData *cuModuleLoadData; +tcuModuleLoadDataEx *cuModuleLoadDataEx; +tcuModuleLoadFatBinary *cuModuleLoadFatBinary; +tcuModuleUnload *cuModuleUnload; +tcuModuleGetFunction *cuModuleGetFunction; +tcuModuleGetGlobal_v2 *cuModuleGetGlobal_v2; +tcuModuleGetTexRef *cuModuleGetTexRef; +tcuModuleGetSurfRef *cuModuleGetSurfRef; +tcuLinkCreate *cuLinkCreate; +tcuLinkAddData *cuLinkAddData; +tcuLinkAddFile *cuLinkAddFile; +tcuLinkComplete *cuLinkComplete; +tcuLinkDestroy *cuLinkDestroy; +tcuMemGetInfo_v2 *cuMemGetInfo_v2; +tcuMemAlloc_v2 *cuMemAlloc_v2; +tcuMemAllocPitch_v2 *cuMemAllocPitch_v2; +tcuMemFree_v2 *cuMemFree_v2; +tcuMemGetAddressRange_v2 *cuMemGetAddressRange_v2; +tcuMemAllocHost_v2 *cuMemAllocHost_v2; +tcuMemFreeHost *cuMemFreeHost; +tcuMemHostAlloc *cuMemHostAlloc; +tcuMemHostGetDevicePointer_v2 *cuMemHostGetDevicePointer_v2; +tcuMemHostGetFlags *cuMemHostGetFlags; +tcuMemAllocManaged *cuMemAllocManaged; +tcuDeviceGetByPCIBusId *cuDeviceGetByPCIBusId; +tcuDeviceGetPCIBusId *cuDeviceGetPCIBusId; +tcuIpcGetEventHandle *cuIpcGetEventHandle; +tcuIpcOpenEventHandle *cuIpcOpenEventHandle; +tcuIpcGetMemHandle *cuIpcGetMemHandle; +tcuIpcOpenMemHandle *cuIpcOpenMemHandle; +tcuIpcCloseMemHandle *cuIpcCloseMemHandle; +tcuMemHostRegister *cuMemHostRegister; +tcuMemHostUnregister *cuMemHostUnregister; +tcuMemcpy *cuMemcpy; +tcuMemcpyPeer *cuMemcpyPeer; +tcuMemcpyHtoD_v2 *cuMemcpyHtoD_v2; +tcuMemcpyDtoH_v2 *cuMemcpyDtoH_v2; +tcuMemcpyDtoD_v2 *cuMemcpyDtoD_v2; +tcuMemcpyDtoA_v2 *cuMemcpyDtoA_v2; +tcuMemcpyAtoD_v2 *cuMemcpyAtoD_v2; +tcuMemcpyHtoA_v2 *cuMemcpyHtoA_v2; +tcuMemcpyAtoH_v2 *cuMemcpyAtoH_v2; +tcuMemcpyAtoA_v2 *cuMemcpyAtoA_v2; +tcuMemcpy2D_v2 *cuMemcpy2D_v2; +tcuMemcpy2DUnaligned_v2 *cuMemcpy2DUnaligned_v2; +tcuMemcpy3D_v2 *cuMemcpy3D_v2; +tcuMemcpy3DPeer *cuMemcpy3DPeer; +tcuMemcpyAsync *cuMemcpyAsync; +tcuMemcpyPeerAsync *cuMemcpyPeerAsync; +tcuMemcpyHtoDAsync_v2 *cuMemcpyHtoDAsync_v2; +tcuMemcpyDtoHAsync_v2 *cuMemcpyDtoHAsync_v2; +tcuMemcpyDtoDAsync_v2 *cuMemcpyDtoDAsync_v2; +tcuMemcpyHtoAAsync_v2 *cuMemcpyHtoAAsync_v2; +tcuMemcpyAtoHAsync_v2 *cuMemcpyAtoHAsync_v2; +tcuMemcpy2DAsync_v2 *cuMemcpy2DAsync_v2; +tcuMemcpy3DAsync_v2 *cuMemcpy3DAsync_v2; +tcuMemcpy3DPeerAsync *cuMemcpy3DPeerAsync; +tcuMemsetD8_v2 *cuMemsetD8_v2; +tcuMemsetD16_v2 *cuMemsetD16_v2; +tcuMemsetD32_v2 *cuMemsetD32_v2; +tcuMemsetD2D8_v2 *cuMemsetD2D8_v2; +tcuMemsetD2D16_v2 *cuMemsetD2D16_v2; +tcuMemsetD2D32_v2 *cuMemsetD2D32_v2; +tcuMemsetD8Async *cuMemsetD8Async; +tcuMemsetD16Async *cuMemsetD16Async; +tcuMemsetD32Async *cuMemsetD32Async; +tcuMemsetD2D8Async *cuMemsetD2D8Async; +tcuMemsetD2D16Async *cuMemsetD2D16Async; +tcuMemsetD2D32Async *cuMemsetD2D32Async; +tcuArrayCreate_v2 *cuArrayCreate_v2; +tcuArrayGetDescriptor_v2 *cuArrayGetDescriptor_v2; +tcuArrayDestroy *cuArrayDestroy; +tcuArray3DCreate_v2 *cuArray3DCreate_v2; +tcuArray3DGetDescriptor_v2 *cuArray3DGetDescriptor_v2; +tcuMipmappedArrayCreate *cuMipmappedArrayCreate; +tcuMipmappedArrayGetLevel *cuMipmappedArrayGetLevel; +tcuMipmappedArrayDestroy *cuMipmappedArrayDestroy; +tcuPointerGetAttribute *cuPointerGetAttribute; +tcuPointerSetAttribute *cuPointerSetAttribute; +tcuStreamCreate *cuStreamCreate; +tcuStreamCreateWithPriority *cuStreamCreateWithPriority; +tcuStreamGetPriority *cuStreamGetPriority; +tcuStreamGetFlags *cuStreamGetFlags; +tcuStreamWaitEvent *cuStreamWaitEvent; +tcuStreamAddCallback *cuStreamAddCallback; +tcuStreamAttachMemAsync *cuStreamAttachMemAsync; +tcuStreamQuery *cuStreamQuery; +tcuStreamSynchronize *cuStreamSynchronize; +tcuStreamDestroy_v2 *cuStreamDestroy_v2; +tcuEventCreate *cuEventCreate; +tcuEventRecord *cuEventRecord; +tcuEventQuery *cuEventQuery; +tcuEventSynchronize *cuEventSynchronize; +tcuEventDestroy_v2 *cuEventDestroy_v2; +tcuEventElapsedTime *cuEventElapsedTime; +tcuFuncGetAttribute *cuFuncGetAttribute; +tcuFuncSetCacheConfig *cuFuncSetCacheConfig; +tcuFuncSetSharedMemConfig *cuFuncSetSharedMemConfig; +tcuLaunchKernel *cuLaunchKernel; +tcuFuncSetBlockShape *cuFuncSetBlockShape; +tcuFuncSetSharedSize *cuFuncSetSharedSize; +tcuParamSetSize *cuParamSetSize; +tcuParamSeti *cuParamSeti; +tcuParamSetf *cuParamSetf; +tcuParamSetv *cuParamSetv; +tcuLaunch *cuLaunch; +tcuLaunchGrid *cuLaunchGrid; +tcuLaunchGridAsync *cuLaunchGridAsync; +tcuParamSetTexRef *cuParamSetTexRef; +tcuTexRefSetArray *cuTexRefSetArray; +tcuTexRefSetMipmappedArray *cuTexRefSetMipmappedArray; +tcuTexRefSetAddress_v2 *cuTexRefSetAddress_v2; +tcuTexRefSetAddress2D_v3 *cuTexRefSetAddress2D_v3; +tcuTexRefSetFormat *cuTexRefSetFormat; +tcuTexRefSetAddressMode *cuTexRefSetAddressMode; +tcuTexRefSetFilterMode *cuTexRefSetFilterMode; +tcuTexRefSetMipmapFilterMode *cuTexRefSetMipmapFilterMode; +tcuTexRefSetMipmapLevelBias *cuTexRefSetMipmapLevelBias; +tcuTexRefSetMipmapLevelClamp *cuTexRefSetMipmapLevelClamp; +tcuTexRefSetMaxAnisotropy *cuTexRefSetMaxAnisotropy; +tcuTexRefSetFlags *cuTexRefSetFlags; +tcuTexRefGetAddress_v2 *cuTexRefGetAddress_v2; +tcuTexRefGetArray *cuTexRefGetArray; +tcuTexRefGetMipmappedArray *cuTexRefGetMipmappedArray; +tcuTexRefGetAddressMode *cuTexRefGetAddressMode; +tcuTexRefGetFilterMode *cuTexRefGetFilterMode; +tcuTexRefGetFormat *cuTexRefGetFormat; +tcuTexRefGetMipmapFilterMode *cuTexRefGetMipmapFilterMode; +tcuTexRefGetMipmapLevelBias *cuTexRefGetMipmapLevelBias; +tcuTexRefGetMipmapLevelClamp *cuTexRefGetMipmapLevelClamp; +tcuTexRefGetMaxAnisotropy *cuTexRefGetMaxAnisotropy; +tcuTexRefGetFlags *cuTexRefGetFlags; +tcuTexRefCreate *cuTexRefCreate; +tcuTexRefDestroy *cuTexRefDestroy; +tcuSurfRefSetArray *cuSurfRefSetArray; +tcuSurfRefGetArray *cuSurfRefGetArray; +tcuTexObjectCreate *cuTexObjectCreate; +tcuTexObjectDestroy *cuTexObjectDestroy; +tcuTexObjectGetResourceDesc *cuTexObjectGetResourceDesc; +tcuTexObjectGetTextureDesc *cuTexObjectGetTextureDesc; +tcuTexObjectGetResourceViewDesc *cuTexObjectGetResourceViewDesc; +tcuSurfObjectCreate *cuSurfObjectCreate; +tcuSurfObjectDestroy *cuSurfObjectDestroy; +tcuSurfObjectGetResourceDesc *cuSurfObjectGetResourceDesc; +tcuDeviceCanAccessPeer *cuDeviceCanAccessPeer; +tcuCtxEnablePeerAccess *cuCtxEnablePeerAccess; +tcuCtxDisablePeerAccess *cuCtxDisablePeerAccess; +tcuGraphicsUnregisterResource *cuGraphicsUnregisterResource; +tcuGraphicsSubResourceGetMappedArray *cuGraphicsSubResourceGetMappedArray; +tcuGraphicsResourceGetMappedMipmappedArray *cuGraphicsResourceGetMappedMipmappedArray; +tcuGraphicsResourceGetMappedPointer_v2 *cuGraphicsResourceGetMappedPointer_v2; +tcuGraphicsResourceSetMapFlags *cuGraphicsResourceSetMapFlags; +tcuGraphicsMapResources *cuGraphicsMapResources; +tcuGraphicsUnmapResources *cuGraphicsUnmapResources; +tcuGetExportTable *cuGetExportTable; + +tcuGraphicsGLRegisterBuffer *cuGraphicsGLRegisterBuffer; +tcuGraphicsGLRegisterImage *cuGraphicsGLRegisterImage; +tcuGLGetDevices *cuGLGetDevices; +tcuGLCtxCreate_v2 *cuGLCtxCreate_v2; +tcuGLInit *cuGLInit; +tcuGLRegisterBufferObject *cuGLRegisterBufferObject; +tcuGLMapBufferObject_v2 *cuGLMapBufferObject_v2; +tcuGLUnmapBufferObject *cuGLUnmapBufferObject; +tcuGLUnregisterBufferObject *cuGLUnregisterBufferObject; +tcuGLSetBufferObjectMapFlags *cuGLSetBufferObjectMapFlags; +tcuGLMapBufferObjectAsync_v2 *cuGLMapBufferObjectAsync_v2; +tcuGLUnmapBufferObjectAsync *cuGLUnmapBufferObjectAsync; + + +static void cuewExit(void) { + if(lib != NULL) { + /* Ignore errors. */ + dynamic_library_close(lib); + lib = NULL; + } +} + +/* Implementation function. */ +int cuewInit(void) { + /* Library paths. */ +#ifdef _WIN32 + /* Expected in c:/windows/system or similar, no path needed. */ + const char *path = "nvcuda.dll"; +#elif defined(__APPLE__) + /* Default installation path. */ + const char *path = "/usr/local/cuda/lib/libcuda.dylib"; +#else + const char *path = "libcuda.so"; +#endif + static int initialized = 0; + static int result = 0; + int error, driver_version; + + if (initialized) { + return result; + } + + initialized = 1; + + error = atexit(cuewExit); + if (error) { + result = CUEW_ERROR_ATEXIT_FAILED; + return result; + } + + /* Load library. */ + lib = dynamic_library_open(path); + + if (lib == NULL) { + result = CUEW_ERROR_OPEN_FAILED; + return result; + } + + /* Detect driver version. */ + driver_version = 1000; + + CUDA_LIBRARY_FIND_CHECKED(cuDriverGetVersion); + if (cuDriverGetVersion) { + cuDriverGetVersion(&driver_version); + } + + /* We require version 4.0. */ + if (driver_version < 4000) { + result = CUEW_ERROR_OPEN_FAILED; + return result; + } + /* Fetch all function pointers. */ + CUDA_LIBRARY_FIND(cuGetErrorString); + CUDA_LIBRARY_FIND(cuGetErrorName); + CUDA_LIBRARY_FIND(cuInit); + CUDA_LIBRARY_FIND(cuDriverGetVersion); + CUDA_LIBRARY_FIND(cuDeviceGet); + CUDA_LIBRARY_FIND(cuDeviceGetCount); + CUDA_LIBRARY_FIND(cuDeviceGetName); + CUDA_LIBRARY_FIND(cuDeviceTotalMem_v2); + CUDA_LIBRARY_FIND(cuDeviceGetAttribute); + CUDA_LIBRARY_FIND(cuDeviceGetProperties); + CUDA_LIBRARY_FIND(cuDeviceComputeCapability); + CUDA_LIBRARY_FIND(cuCtxCreate_v2); + CUDA_LIBRARY_FIND(cuCtxDestroy_v2); + CUDA_LIBRARY_FIND(cuCtxPushCurrent_v2); + CUDA_LIBRARY_FIND(cuCtxPopCurrent_v2); + CUDA_LIBRARY_FIND(cuCtxSetCurrent); + CUDA_LIBRARY_FIND(cuCtxGetCurrent); + CUDA_LIBRARY_FIND(cuCtxGetDevice); + CUDA_LIBRARY_FIND(cuCtxSynchronize); + CUDA_LIBRARY_FIND(cuCtxSetLimit); + CUDA_LIBRARY_FIND(cuCtxGetLimit); + CUDA_LIBRARY_FIND(cuCtxGetCacheConfig); + CUDA_LIBRARY_FIND(cuCtxSetCacheConfig); + CUDA_LIBRARY_FIND(cuCtxGetSharedMemConfig); + CUDA_LIBRARY_FIND(cuCtxSetSharedMemConfig); + CUDA_LIBRARY_FIND(cuCtxGetApiVersion); + CUDA_LIBRARY_FIND(cuCtxGetStreamPriorityRange); + CUDA_LIBRARY_FIND(cuCtxAttach); + CUDA_LIBRARY_FIND(cuCtxDetach); + CUDA_LIBRARY_FIND(cuModuleLoad); + CUDA_LIBRARY_FIND(cuModuleLoadData); + CUDA_LIBRARY_FIND(cuModuleLoadDataEx); + CUDA_LIBRARY_FIND(cuModuleLoadFatBinary); + CUDA_LIBRARY_FIND(cuModuleUnload); + CUDA_LIBRARY_FIND(cuModuleGetFunction); + CUDA_LIBRARY_FIND(cuModuleGetGlobal_v2); + CUDA_LIBRARY_FIND(cuModuleGetTexRef); + CUDA_LIBRARY_FIND(cuModuleGetSurfRef); + CUDA_LIBRARY_FIND(cuLinkCreate); + CUDA_LIBRARY_FIND(cuLinkAddData); + CUDA_LIBRARY_FIND(cuLinkAddFile); + CUDA_LIBRARY_FIND(cuLinkComplete); + CUDA_LIBRARY_FIND(cuLinkDestroy); + CUDA_LIBRARY_FIND(cuMemGetInfo_v2); + CUDA_LIBRARY_FIND(cuMemAlloc_v2); + CUDA_LIBRARY_FIND(cuMemAllocPitch_v2); + CUDA_LIBRARY_FIND(cuMemFree_v2); + CUDA_LIBRARY_FIND(cuMemGetAddressRange_v2); + CUDA_LIBRARY_FIND(cuMemAllocHost_v2); + CUDA_LIBRARY_FIND(cuMemFreeHost); + CUDA_LIBRARY_FIND(cuMemHostAlloc); + CUDA_LIBRARY_FIND(cuMemHostGetDevicePointer_v2); + CUDA_LIBRARY_FIND(cuMemHostGetFlags); + CUDA_LIBRARY_FIND(cuMemAllocManaged); + CUDA_LIBRARY_FIND(cuDeviceGetByPCIBusId); + CUDA_LIBRARY_FIND(cuDeviceGetPCIBusId); + CUDA_LIBRARY_FIND(cuIpcGetEventHandle); + CUDA_LIBRARY_FIND(cuIpcOpenEventHandle); + CUDA_LIBRARY_FIND(cuIpcGetMemHandle); + CUDA_LIBRARY_FIND(cuIpcOpenMemHandle); + CUDA_LIBRARY_FIND(cuIpcCloseMemHandle); + CUDA_LIBRARY_FIND(cuMemHostRegister); + CUDA_LIBRARY_FIND(cuMemHostUnregister); + CUDA_LIBRARY_FIND(cuMemcpy); + CUDA_LIBRARY_FIND(cuMemcpyPeer); + CUDA_LIBRARY_FIND(cuMemcpyHtoD_v2); + CUDA_LIBRARY_FIND(cuMemcpyDtoH_v2); + CUDA_LIBRARY_FIND(cuMemcpyDtoD_v2); + CUDA_LIBRARY_FIND(cuMemcpyDtoA_v2); + CUDA_LIBRARY_FIND(cuMemcpyAtoD_v2); + CUDA_LIBRARY_FIND(cuMemcpyHtoA_v2); + CUDA_LIBRARY_FIND(cuMemcpyAtoH_v2); + CUDA_LIBRARY_FIND(cuMemcpyAtoA_v2); + CUDA_LIBRARY_FIND(cuMemcpy2D_v2); + CUDA_LIBRARY_FIND(cuMemcpy2DUnaligned_v2); + CUDA_LIBRARY_FIND(cuMemcpy3D_v2); + CUDA_LIBRARY_FIND(cuMemcpy3DPeer); + CUDA_LIBRARY_FIND(cuMemcpyAsync); + CUDA_LIBRARY_FIND(cuMemcpyPeerAsync); + CUDA_LIBRARY_FIND(cuMemcpyHtoDAsync_v2); + CUDA_LIBRARY_FIND(cuMemcpyDtoHAsync_v2); + CUDA_LIBRARY_FIND(cuMemcpyDtoDAsync_v2); + CUDA_LIBRARY_FIND(cuMemcpyHtoAAsync_v2); + CUDA_LIBRARY_FIND(cuMemcpyAtoHAsync_v2); + CUDA_LIBRARY_FIND(cuMemcpy2DAsync_v2); + CUDA_LIBRARY_FIND(cuMemcpy3DAsync_v2); + CUDA_LIBRARY_FIND(cuMemcpy3DPeerAsync); + CUDA_LIBRARY_FIND(cuMemsetD8_v2); + CUDA_LIBRARY_FIND(cuMemsetD16_v2); + CUDA_LIBRARY_FIND(cuMemsetD32_v2); + CUDA_LIBRARY_FIND(cuMemsetD2D8_v2); + CUDA_LIBRARY_FIND(cuMemsetD2D16_v2); + CUDA_LIBRARY_FIND(cuMemsetD2D32_v2); + CUDA_LIBRARY_FIND(cuMemsetD8Async); + CUDA_LIBRARY_FIND(cuMemsetD16Async); + CUDA_LIBRARY_FIND(cuMemsetD32Async); + CUDA_LIBRARY_FIND(cuMemsetD2D8Async); + CUDA_LIBRARY_FIND(cuMemsetD2D16Async); + CUDA_LIBRARY_FIND(cuMemsetD2D32Async); + CUDA_LIBRARY_FIND(cuArrayCreate_v2); + CUDA_LIBRARY_FIND(cuArrayGetDescriptor_v2); + CUDA_LIBRARY_FIND(cuArrayDestroy); + CUDA_LIBRARY_FIND(cuArray3DCreate_v2); + CUDA_LIBRARY_FIND(cuArray3DGetDescriptor_v2); + CUDA_LIBRARY_FIND(cuMipmappedArrayCreate); + CUDA_LIBRARY_FIND(cuMipmappedArrayGetLevel); + CUDA_LIBRARY_FIND(cuMipmappedArrayDestroy); + CUDA_LIBRARY_FIND(cuPointerGetAttribute); + CUDA_LIBRARY_FIND(cuPointerSetAttribute); + CUDA_LIBRARY_FIND(cuStreamCreate); + CUDA_LIBRARY_FIND(cuStreamCreateWithPriority); + CUDA_LIBRARY_FIND(cuStreamGetPriority); + CUDA_LIBRARY_FIND(cuStreamGetFlags); + CUDA_LIBRARY_FIND(cuStreamWaitEvent); + CUDA_LIBRARY_FIND(cuStreamAddCallback); + CUDA_LIBRARY_FIND(cuStreamAttachMemAsync); + CUDA_LIBRARY_FIND(cuStreamQuery); + CUDA_LIBRARY_FIND(cuStreamSynchronize); + CUDA_LIBRARY_FIND(cuStreamDestroy_v2); + CUDA_LIBRARY_FIND(cuEventCreate); + CUDA_LIBRARY_FIND(cuEventRecord); + CUDA_LIBRARY_FIND(cuEventQuery); + CUDA_LIBRARY_FIND(cuEventSynchronize); + CUDA_LIBRARY_FIND(cuEventDestroy_v2); + CUDA_LIBRARY_FIND(cuEventElapsedTime); + CUDA_LIBRARY_FIND(cuFuncGetAttribute); + CUDA_LIBRARY_FIND(cuFuncSetCacheConfig); + CUDA_LIBRARY_FIND(cuFuncSetSharedMemConfig); + CUDA_LIBRARY_FIND(cuLaunchKernel); + CUDA_LIBRARY_FIND(cuFuncSetBlockShape); + CUDA_LIBRARY_FIND(cuFuncSetSharedSize); + CUDA_LIBRARY_FIND(cuParamSetSize); + CUDA_LIBRARY_FIND(cuParamSeti); + CUDA_LIBRARY_FIND(cuParamSetf); + CUDA_LIBRARY_FIND(cuParamSetv); + CUDA_LIBRARY_FIND(cuLaunch); + CUDA_LIBRARY_FIND(cuLaunchGrid); + CUDA_LIBRARY_FIND(cuLaunchGridAsync); + CUDA_LIBRARY_FIND(cuParamSetTexRef); + CUDA_LIBRARY_FIND(cuTexRefSetArray); + CUDA_LIBRARY_FIND(cuTexRefSetMipmappedArray); + CUDA_LIBRARY_FIND(cuTexRefSetAddress_v2); + CUDA_LIBRARY_FIND(cuTexRefSetAddress2D_v3); + CUDA_LIBRARY_FIND(cuTexRefSetFormat); + CUDA_LIBRARY_FIND(cuTexRefSetAddressMode); + CUDA_LIBRARY_FIND(cuTexRefSetFilterMode); + CUDA_LIBRARY_FIND(cuTexRefSetMipmapFilterMode); + CUDA_LIBRARY_FIND(cuTexRefSetMipmapLevelBias); + CUDA_LIBRARY_FIND(cuTexRefSetMipmapLevelClamp); + CUDA_LIBRARY_FIND(cuTexRefSetMaxAnisotropy); + CUDA_LIBRARY_FIND(cuTexRefSetFlags); + CUDA_LIBRARY_FIND(cuTexRefGetAddress_v2); + CUDA_LIBRARY_FIND(cuTexRefGetArray); + CUDA_LIBRARY_FIND(cuTexRefGetMipmappedArray); + CUDA_LIBRARY_FIND(cuTexRefGetAddressMode); + CUDA_LIBRARY_FIND(cuTexRefGetFilterMode); + CUDA_LIBRARY_FIND(cuTexRefGetFormat); + CUDA_LIBRARY_FIND(cuTexRefGetMipmapFilterMode); + CUDA_LIBRARY_FIND(cuTexRefGetMipmapLevelBias); + CUDA_LIBRARY_FIND(cuTexRefGetMipmapLevelClamp); + CUDA_LIBRARY_FIND(cuTexRefGetMaxAnisotropy); + CUDA_LIBRARY_FIND(cuTexRefGetFlags); + CUDA_LIBRARY_FIND(cuTexRefCreate); + CUDA_LIBRARY_FIND(cuTexRefDestroy); + CUDA_LIBRARY_FIND(cuSurfRefSetArray); + CUDA_LIBRARY_FIND(cuSurfRefGetArray); + CUDA_LIBRARY_FIND(cuTexObjectCreate); + CUDA_LIBRARY_FIND(cuTexObjectDestroy); + CUDA_LIBRARY_FIND(cuTexObjectGetResourceDesc); + CUDA_LIBRARY_FIND(cuTexObjectGetTextureDesc); + CUDA_LIBRARY_FIND(cuTexObjectGetResourceViewDesc); + CUDA_LIBRARY_FIND(cuSurfObjectCreate); + CUDA_LIBRARY_FIND(cuSurfObjectDestroy); + CUDA_LIBRARY_FIND(cuSurfObjectGetResourceDesc); + CUDA_LIBRARY_FIND(cuDeviceCanAccessPeer); + CUDA_LIBRARY_FIND(cuCtxEnablePeerAccess); + CUDA_LIBRARY_FIND(cuCtxDisablePeerAccess); + CUDA_LIBRARY_FIND(cuGraphicsUnregisterResource); + CUDA_LIBRARY_FIND(cuGraphicsSubResourceGetMappedArray); + CUDA_LIBRARY_FIND(cuGraphicsResourceGetMappedMipmappedArray); + CUDA_LIBRARY_FIND(cuGraphicsResourceGetMappedPointer_v2); + CUDA_LIBRARY_FIND(cuGraphicsResourceSetMapFlags); + CUDA_LIBRARY_FIND(cuGraphicsMapResources); + CUDA_LIBRARY_FIND(cuGraphicsUnmapResources); + CUDA_LIBRARY_FIND(cuGetExportTable); + + CUDA_LIBRARY_FIND(cuGraphicsGLRegisterBuffer); + CUDA_LIBRARY_FIND(cuGraphicsGLRegisterImage); + CUDA_LIBRARY_FIND(cuGLGetDevices); + CUDA_LIBRARY_FIND(cuGLCtxCreate_v2); + CUDA_LIBRARY_FIND(cuGLInit); + CUDA_LIBRARY_FIND(cuGLRegisterBufferObject); + CUDA_LIBRARY_FIND(cuGLMapBufferObject_v2); + CUDA_LIBRARY_FIND(cuGLUnmapBufferObject); + CUDA_LIBRARY_FIND(cuGLUnregisterBufferObject); + CUDA_LIBRARY_FIND(cuGLSetBufferObjectMapFlags); + CUDA_LIBRARY_FIND(cuGLMapBufferObjectAsync_v2); + CUDA_LIBRARY_FIND(cuGLUnmapBufferObjectAsync); + + + result = CUEW_SUCCESS; + return result; +} + +const char *cuewErrorString(CUresult result) { + switch(result) { + case CUDA_SUCCESS: return "No errors"; + case CUDA_ERROR_INVALID_VALUE: return "Invalid value"; + case CUDA_ERROR_OUT_OF_MEMORY: return "Out of memory"; + case CUDA_ERROR_NOT_INITIALIZED: return "Driver not initialized"; + case CUDA_ERROR_DEINITIALIZED: return "Driver deinitialized"; + case CUDA_ERROR_PROFILER_DISABLED: return "PROFILER_DISABLED"; + case CUDA_ERROR_PROFILER_NOT_INITIALIZED: return "PROFILER_NOT_INITIALIZED"; + case CUDA_ERROR_PROFILER_ALREADY_STARTED: return "PROFILER_ALREADY_STARTED"; + case CUDA_ERROR_PROFILER_ALREADY_STOPPED: return "PROFILER_ALREADY_STOPPED"; + case CUDA_ERROR_NO_DEVICE: return "No CUDA-capable device available"; + case CUDA_ERROR_INVALID_DEVICE: return "Invalid device"; + case CUDA_ERROR_INVALID_IMAGE: return "Invalid kernel image"; + case CUDA_ERROR_INVALID_CONTEXT: return "Invalid context"; + case CUDA_ERROR_CONTEXT_ALREADY_CURRENT: return "Context already current"; + case CUDA_ERROR_MAP_FAILED: return "Map failed"; + case CUDA_ERROR_UNMAP_FAILED: return "Unmap failed"; + case CUDA_ERROR_ARRAY_IS_MAPPED: return "Array is mapped"; + case CUDA_ERROR_ALREADY_MAPPED: return "Already mapped"; + case CUDA_ERROR_NO_BINARY_FOR_GPU: return "No binary for GPU"; + case CUDA_ERROR_ALREADY_ACQUIRED: return "Already acquired"; + case CUDA_ERROR_NOT_MAPPED: return "Not mapped"; + case CUDA_ERROR_NOT_MAPPED_AS_ARRAY: return "Mapped resource not available for access as an array"; + case CUDA_ERROR_NOT_MAPPED_AS_POINTER: return "Mapped resource not available for access as a pointer"; + case CUDA_ERROR_ECC_UNCORRECTABLE: return "Uncorrectable ECC error detected"; + case CUDA_ERROR_UNSUPPORTED_LIMIT: return "CUlimit not supported by device"; + case CUDA_ERROR_CONTEXT_ALREADY_IN_USE: return "CONTEXT_ALREADY_IN_USE"; + case CUDA_ERROR_PEER_ACCESS_UNSUPPORTED: return "PEER_ACCESS_UNSUPPORTED"; + case CUDA_ERROR_INVALID_PTX: return "INVALID_PTX"; + case CUDA_ERROR_INVALID_SOURCE: return "Invalid source"; + case CUDA_ERROR_FILE_NOT_FOUND: return "File not found"; + case CUDA_ERROR_SHARED_OBJECT_SYMBOL_NOT_FOUND: return "Link to a shared object failed to resolve"; + case CUDA_ERROR_SHARED_OBJECT_INIT_FAILED: return "Shared object initialization failed"; + case CUDA_ERROR_OPERATING_SYSTEM: return "OPERATING_SYSTEM"; + case CUDA_ERROR_INVALID_HANDLE: return "Invalid handle"; + case CUDA_ERROR_NOT_FOUND: return "Not found"; + case CUDA_ERROR_NOT_READY: return "CUDA not ready"; + case CUDA_ERROR_ILLEGAL_ADDRESS: return "ILLEGAL_ADDRESS"; + case CUDA_ERROR_LAUNCH_OUT_OF_RESOURCES: return "Launch exceeded resources"; + case CUDA_ERROR_LAUNCH_TIMEOUT: return "Launch exceeded timeout"; + case CUDA_ERROR_LAUNCH_INCOMPATIBLE_TEXTURING: return "Launch with incompatible texturing"; + case CUDA_ERROR_PEER_ACCESS_ALREADY_ENABLED: return "PEER_ACCESS_ALREADY_ENABLED"; + case CUDA_ERROR_PEER_ACCESS_NOT_ENABLED: return "PEER_ACCESS_NOT_ENABLED"; + case CUDA_ERROR_PRIMARY_CONTEXT_ACTIVE: return "PRIMARY_CONTEXT_ACTIVE"; + case CUDA_ERROR_CONTEXT_IS_DESTROYED: return "CONTEXT_IS_DESTROYED"; + case CUDA_ERROR_ASSERT: return "ASSERT"; + case CUDA_ERROR_TOO_MANY_PEERS: return "TOO_MANY_PEERS"; + case CUDA_ERROR_HOST_MEMORY_ALREADY_REGISTERED: return "HOST_MEMORY_ALREADY_REGISTERED"; + case CUDA_ERROR_HOST_MEMORY_NOT_REGISTERED: return "HOST_MEMORY_NOT_REGISTERED"; + case CUDA_ERROR_HARDWARE_STACK_ERROR: return "HARDWARE_STACK_ERROR"; + case CUDA_ERROR_ILLEGAL_INSTRUCTION: return "ILLEGAL_INSTRUCTION"; + case CUDA_ERROR_MISALIGNED_ADDRESS: return "MISALIGNED_ADDRESS"; + case CUDA_ERROR_INVALID_ADDRESS_SPACE: return "INVALID_ADDRESS_SPACE"; + case CUDA_ERROR_INVALID_PC: return "INVALID_PC"; + case CUDA_ERROR_LAUNCH_FAILED: return "Launch failed"; + case CUDA_ERROR_NOT_PERMITTED: return "NOT_PERMITTED"; + case CUDA_ERROR_NOT_SUPPORTED: return "NOT_SUPPORTED"; + case CUDA_ERROR_UNKNOWN: return "Unknown error"; + default: return "Unknown CUDA error value"; + } +} + +static void path_join(const char *path1, + const char *path2, + int maxlen, + char *result) { +#if defined(WIN32) || defined(_WIN32) + const char separator = '\\'; +#else + const char separator = '/'; +#endif + int n = snprintf(result, maxlen, "%s%c%s", path1, separator, path2); + if (n != -1 && n < maxlen) { + result[n] = '\0'; + } + else { + result[maxlen - 1] = '\0'; + } +} + +static int path_exists(const char *path) { + struct stat st; + if (stat(path, &st)) { + return 0; + } + return 1; +} + +const char *cuewCompilerPath(void) { +#ifdef _WIN32 + const char *defaultpaths[] = {"C:/CUDA/bin", NULL}; + const char *executable = "nvcc.exe"; +#else + const char *defaultpaths[] = { + "/Developer/NVIDIA/CUDA-5.0/bin", + "/usr/local/cuda-5.0/bin", + "/usr/local/cuda/bin", + "/Developer/NVIDIA/CUDA-6.0/bin", + "/usr/local/cuda-6.0/bin", + "/Developer/NVIDIA/CUDA-5.5/bin", + "/usr/local/cuda-5.5/bin", + NULL}; + const char *executable = "nvcc"; +#endif + int i; + + const char *binpath = getenv("CUDA_BIN_PATH"); + + static char nvcc[65536]; + + if (binpath) { + path_join(binpath, executable, sizeof(nvcc), nvcc); + if (path_exists(nvcc)) + return nvcc; + } + + for (i = 0; defaultpaths[i]; ++i) { + path_join(defaultpaths[i], executable, sizeof(nvcc), nvcc); + if (path_exists(nvcc)) + return nvcc; + } + +#ifndef _WIN32 + { + FILE *handle = popen("which nvcc", "r"); + if (handle) { + char buffer[4096] = {0}; + int len = fread(buffer, 1, sizeof(buffer) - 1, handle); + buffer[len] = '\0'; + pclose(handle); + + if (buffer[0]) + return "nvcc"; + } + } +#endif + + return NULL; +} + +int cuewCompilerVersion(void) { + const char *path = cuewCompilerPath(); + const char *marker = "Cuda compilation tools, release "; + FILE *pipe; + int major, minor; + char *versionstr; + char buf[128]; + char output[65536] = "\0"; + char command[65536] = "\0"; + + if (path == NULL) + return 0; + + /* get --version output */ + strncpy(command, path, sizeof(command)); + strncat(command, " --version", sizeof(command) - strlen(path)); + pipe = popen(command, "r"); + if (!pipe) { + fprintf(stderr, "CUDA: failed to run compiler to retrieve version"); + return 0; + } + + while (!feof(pipe)) { + if (fgets(buf, sizeof(buf), pipe) != NULL) { + strncat(output, buf, sizeof(output) - strlen(output) - 1 ); + } + } + + pclose(pipe); + + /* parse version number */ + versionstr = strstr(output, marker); + if (versionstr == NULL) { + fprintf(stderr, "CUDA: failed to find version number in:\n\n%s\n", output); + return 0; + } + versionstr += strlen(marker); + + if (sscanf(versionstr, "%d.%d", &major, &minor) < 2) { + fprintf(stderr, "CUDA: failed to parse version number from:\n\n%s\n", output); + return 0; + } + + return 10 * major + minor; +} + diff --git a/extern/gtest/CMakeLists.txt b/extern/gtest/CMakeLists.txt index b5e40027513..86f2aaa314a 100644 --- a/extern/gtest/CMakeLists.txt +++ b/extern/gtest/CMakeLists.txt @@ -39,6 +39,7 @@ set(SRC src/gtest-test-part.cc src/gtest-typed-test.cc + src/gtest-internal-inl.h include/gtest/gtest-death-test.h include/gtest/gtest.h include/gtest/gtest-message.h diff --git a/extern/libmv/libmv/simple_pipeline/bundle.cc b/extern/libmv/libmv/simple_pipeline/bundle.cc index fc1882a0b72..09b55f34eef 100644 --- a/extern/libmv/libmv/simple_pipeline/bundle.cc +++ b/extern/libmv/libmv/simple_pipeline/bundle.cc @@ -539,9 +539,8 @@ void EuclideanBundleCommonIntrinsics( } zero_weight_tracks_flags[marker.track] = false; + num_residuals++; } - - num_residuals++; } LG << "Number of residuals: " << num_residuals; |