diff options
| author | Sergey Sharybin <sergey.vfx@gmail.com> | 2014-08-05 11:57:50 +0400 |
|---|---|---|
| committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2014-08-05 11:57:50 +0400 |
| commit | 77b7e1fe9abb882b7bd1d60f5273e03f079d8a54 (patch) | |
| tree | 5b23af40e4995e79e584f3ea700f809e7ffbf276 | |
| parent | a3fac84c733f2bf0837dd2719199ee9b76bb7b36 (diff) | |
Deduplicate CUDA and OpenCL wranglers
For now it was mainly about OpenCL wrangler being duplicated
between Cycles and Compositor, but with OpenSubdiv work those
wranglers were gonna to be duplicated just once again.
This commit makes it so Cycles and Compositor uses wranglers
from this repositories:
- https://github.com/CudaWrangler/cuew
- https://github.com/OpenCLWrangler/clew
This repositories are based on the wranglers we used before
and they'll be likely continued maintaining by us plus some
more players in the market.
Pretty much straightforward change with some tricks in the
CMake/SCons to make this libs being passed to the linker
after all other libraries in order to make OpenSubdiv linked
against those wranglers in the future.
For those who're worrying about Cycles being less standalone,
it's not truth, it's rather more flexible now and in the future
different wranglers might be used in Cycles. For now it'll
just mean those libs would need to be put into Cycles repository
together with some other libs from Blender such as mikkspace.
This is mainly platform maintenance commit, should not be any
changes to the user space.
Reviewers: juicyfruit, dingto, campbellbarton
Reviewed By: juicyfruit, dingto, campbellbarton
Differential Revision: https://developer.blender.org/D707
46 files changed, 6143 insertions, 4612 deletions
diff --git a/SConstruct b/SConstruct index 7c874fbd55a..329f51f85ad 100644 --- a/SConstruct +++ b/SConstruct @@ -70,7 +70,7 @@ quickdebug = None ##### BEGIN SETUP ##### -B.possible_types = ['core', 'player', 'player2', 'intern', 'extern'] +B.possible_types = ['core', 'player', 'player2', 'intern', 'extern', 'system'] B.binarykind = ['blender' , 'blenderplayer'] ################################## @@ -815,7 +815,7 @@ SConscript(B.root_build_dir+'/extern/SConscript') # libraries to give as objects to linking phase mainlist = [] for tp in B.possible_types: - if (not tp == 'player') and (not tp == 'player2'): + if (not tp == 'player') and (not tp == 'player2') and (not tp == 'system'): mainlist += B.create_blender_liblist(env, tp) if B.arguments.get('BF_PRIORITYLIST', '0')=='1': @@ -826,6 +826,11 @@ creob = B.creator(env) thestatlibs, thelibincs = B.setup_staticlibs(env) thesyslibs = B.setup_syslibs(env) +# Hack to pass OSD libraries to linker before extern_{clew,cuew} +for x in B.create_blender_liblist(env, 'system'): + thesyslibs.append(os.path.basename(x)) + thelibincs.append(os.path.dirname(x)) + if 'blender' in B.targets or not env['WITH_BF_NOBLENDER']: env.BlenderProg(B.root_build_dir, "blender", creob + mainlist + thestatlibs + dobj, thesyslibs, [B.root_build_dir+'/lib'] + thelibincs, 'blender') if env['WITH_BF_PLAYER']: diff --git a/build_files/cmake/macros.cmake b/build_files/cmake/macros.cmake index f896fb9d6a9..9f7779e1958 100644 --- a/build_files/cmake/macros.cmake +++ b/build_files/cmake/macros.cmake @@ -411,6 +411,12 @@ macro(setup_liblinks endif() target_link_libraries(${target} ${PLATFORM_LINKLIBS} ${CMAKE_DL_LIBS}) + + # We put CLEW and CUEW here because OPENSUBDIV_LIBRARIES dpeends on them.. + if(WITH_CYCLES OR WITH_COMPOSITOR OR WITH_OPENSUBDIV) + target_link_libraries(blender "extern_clew") + target_link_libraries(blender "extern_cuew") + endif() endmacro() macro(SETUP_BLENDER_SORTED_LIBS) diff --git a/extern/CMakeLists.txt b/extern/CMakeLists.txt index eda5b5bbd4c..8d85551d493 100644 --- a/extern/CMakeLists.txt +++ b/extern/CMakeLists.txt @@ -70,6 +70,11 @@ 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/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/intern/opencl/CMakeLists.txt b/extern/cuew/CMakeLists.txt index 03855cfdf8b..284fbbc6aca 100644 --- a/intern/opencl/CMakeLists.txt +++ b/extern/cuew/CMakeLists.txt @@ -25,6 +25,7 @@ set(INC . + include ) set(INC_SYS @@ -32,11 +33,8 @@ set(INC_SYS ) set(SRC - OCL_opencl.h - intern/clew.h - intern/clew.c - intern/OCL_opencl.c + include/cuew.h + src/cuew.c ) - -blender_add_lib(bf_intern_opencl "${SRC}" "${INC}" "${INC_SYS}") +blender_add_lib(extern_cuew "${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/intern/opencl/SConscript b/extern/cuew/SConscript index 41a6d720098..9c12c71133c 100644 --- a/intern/opencl/SConscript +++ b/extern/cuew/SConscript @@ -27,8 +27,9 @@ Import ('env') -sources = env.Glob('intern/*.c') +sources = env.Glob('src/cuew.c') -incs = '.' +incs = 'include' +defs = [] -env.BlenderLib ( 'bf_intern_opencl', sources, Split(incs), libtype=['core','player'], priority = [192,192] ) +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..4cdc361e6f0 --- /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); + +#define %s_LIBRARY_FIND(name) \\ + name = (t##name *)dynamic_library_find(lib, #name); \\ + assert(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..35ffca3991f --- /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); + +#define CUDA_LIBRARY_FIND(name) \ + name = (t##name *)dynamic_library_find(lib, #name); \ + assert(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)); + } + } + + 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/intern/CMakeLists.txt b/intern/CMakeLists.txt index 42f6ca4c53e..0796a43245d 100644 --- a/intern/CMakeLists.txt +++ b/intern/CMakeLists.txt @@ -72,10 +72,6 @@ if(WITH_BULLET) add_subdirectory(rigidbody) endif() -if(WITH_COMPOSITOR) - add_subdirectory(opencl) -endif() - if(WITH_OPENNL) add_subdirectory(opennl) endif() diff --git a/intern/SConscript b/intern/SConscript index 20803884a39..0b39fcb5d26 100644 --- a/intern/SConscript +++ b/intern/SConscript @@ -59,9 +59,6 @@ if env['WITH_BF_INTERNATIONAL']: if env['WITH_BF_BULLET']: SConscript (['rigidbody/SConscript']) -if env['WITH_BF_COMPOSITOR']: - SConscript (['opencl/SConscript']) - if env['OURPLATFORM'] in ('win32-vc', 'win32-mingw', 'win64-mingw', 'linuxcross', 'win64-vc'): SConscript(['utfconv/SConscript']) diff --git a/intern/cycles/SConscript b/intern/cycles/SConscript index 00acde28560..a6c947bfca8 100644 --- a/intern/cycles/SConscript +++ b/intern/cycles/SConscript @@ -62,7 +62,7 @@ if env['WITH_BF_CYCLES_OSL']: incs.extend('. bvh render device kernel kernel/osl kernel/svm util subd'.split()) incs.extend('#intern/guardedalloc #source/blender/makesrna #source/blender/makesdna #source/blender/blenlib'.split()) incs.extend('#source/blender/blenloader ../../source/blender/makesrna/intern'.split()) -incs.extend('#extern/glew/include #intern/mikktspace'.split()) +incs.extend('#extern/glew/include #extern/clew/include #extern/cuew/include #intern/mikktspace'.split()) incs.append(cycles['BF_OIIO_INC']) incs.append(cycles['BF_BOOST_INC']) incs.append(cycles['BF_OPENEXR_INC'].split()) diff --git a/intern/cycles/app/CMakeLists.txt b/intern/cycles/app/CMakeLists.txt index 52806b0804b..5876ac3779c 100644 --- a/intern/cycles/app/CMakeLists.txt +++ b/intern/cycles/app/CMakeLists.txt @@ -28,6 +28,8 @@ set(LIBRARIES ${JPEG_LIBRARIES} ${ZLIB_LIBRARIES} ${TIFF_LIBRARY} + extern_clew + extern_cuew ) if(WIN32) diff --git a/intern/cycles/device/CMakeLists.txt b/intern/cycles/device/CMakeLists.txt index ae3309df3d9..a62ce29f722 100644 --- a/intern/cycles/device/CMakeLists.txt +++ b/intern/cycles/device/CMakeLists.txt @@ -11,6 +11,8 @@ set(INC set(INC_SYS ${OPENGL_INCLUDE_DIR} ${GLEW_INCLUDE_PATH} + ../../../extern/cuew/include + ../../../extern/clew/include ) set(SRC diff --git a/intern/cycles/device/device.cpp b/intern/cycles/device/device.cpp index fa1f0acadde..efdfa98cfb5 100644 --- a/intern/cycles/device/device.cpp +++ b/intern/cycles/device/device.cpp @@ -20,12 +20,13 @@ #include "device.h" #include "device_intern.h" -#include "util_cuda.h" +#include "cuew.h" +#include "clew.h" + #include "util_debug.h" #include "util_foreach.h" #include "util_half.h" #include "util_math.h" -#include "util_opencl.h" #include "util_opengl.h" #include "util_time.h" #include "util_types.h" @@ -141,7 +142,7 @@ Device *Device::create(DeviceInfo& info, Stats &stats, bool background) break; #ifdef WITH_CUDA case DEVICE_CUDA: - if(cuLibraryInit()) + if(device_cuda_init()) device = device_cuda_create(info, stats, background); else device = NULL; @@ -159,7 +160,7 @@ Device *Device::create(DeviceInfo& info, Stats &stats, bool background) #endif #ifdef WITH_OPENCL case DEVICE_OPENCL: - if(clLibraryInit()) + if(device_opencl_init()) device = device_opencl_create(info, stats, background); else device = NULL; @@ -213,12 +214,12 @@ vector<DeviceType>& Device::available_types() types.push_back(DEVICE_CPU); #ifdef WITH_CUDA - if(cuLibraryInit()) + if(device_cuda_init()) types.push_back(DEVICE_CUDA); #endif #ifdef WITH_OPENCL - if(clLibraryInit()) + if(device_opencl_init()) types.push_back(DEVICE_OPENCL); #endif @@ -242,12 +243,12 @@ vector<DeviceInfo>& Device::available_devices() if(!devices_init) { #ifdef WITH_CUDA - if(cuLibraryInit()) + if(device_cuda_init()) device_cuda_info(devices); #endif #ifdef WITH_OPENCL - if(clLibraryInit()) + if(device_opencl_init()) device_opencl_info(devices); #endif diff --git a/intern/cycles/device/device_cuda.cpp b/intern/cycles/device/device_cuda.cpp index f0f32f87eed..6629069c6c6 100644 --- a/intern/cycles/device/device_cuda.cpp +++ b/intern/cycles/device/device_cuda.cpp @@ -23,7 +23,7 @@ #include "buffers.h" -#include "util_cuda.h" +#include "cuew.h" #include "util_debug.h" #include "util_map.h" #include "util_opengl.h" @@ -61,65 +61,10 @@ public: return (CUdeviceptr)mem; } - static const char *cuda_error_string(CUresult result) + static bool have_precompiled_kernels() { - 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_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_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 code"; - - 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 "OS call failed"; - - 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 time out"; - case CUDA_ERROR_LAUNCH_INCOMPATIBLE_TEXTURING: return "Launch with incompatible texturing"; - case CUDA_ERROR_HARDWARE_STACK_ERROR: return "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 program counter"; - case CUDA_ERROR_LAUNCH_FAILED: return "Launch failed"; - - case CUDA_ERROR_NOT_PERMITTED: return "Operation not permitted"; - case CUDA_ERROR_NOT_SUPPORTED: return "Operation not supported"; - - case CUDA_ERROR_UNKNOWN: return "Unknown error"; - - default: return "Unknown CUDA error value"; - } + string cubins_path = path_get("lib"); + return path_exists(cubins_path); } /*#ifdef NDEBUG @@ -141,7 +86,7 @@ public: CUresult result = stmt; \ \ if(result != CUDA_SUCCESS) { \ - string message = string_printf("CUDA error: %s in %s", cuda_error_string(result), #stmt); \ + string message = string_printf("CUDA error: %s in %s", cuewErrorString(result), #stmt); \ if(error_msg == "") \ error_msg = message; \ fprintf(stderr, "%s\n", message.c_str()); \ @@ -155,7 +100,7 @@ public: if(result == CUDA_SUCCESS) return false; - string message = string_printf("CUDA error at %s: %s", stmt.c_str(), cuda_error_string(result)); + string message = string_printf("CUDA error at %s: %s", stmt.c_str(), cuewErrorString(result)); if(error_msg == "") error_msg = message; fprintf(stderr, "%s\n", message.c_str()); @@ -275,7 +220,7 @@ public: return cubin; #ifdef _WIN32 - if(cuHavePrecompiledKernels()) { + if(have_precompiled_kernels()) { if(major < 2) cuda_error_message(string_printf("CUDA device requires compute capability 2.0 or up, found %d.%d. Your GPU is not supported.", major, minor)); else @@ -285,14 +230,14 @@ public: #endif /* if not, find CUDA compiler */ - string nvcc = cuCompilerPath(); + const char *nvcc = cuewCompilerPath(); - if(nvcc == "") { + if(nvcc == NULL) { cuda_error_message("CUDA nvcc compiler not found. Install CUDA toolkit in default location."); return ""; } - int cuda_version = cuCompilerVersion(); + int cuda_version = cuewCompilerVersion(); if(cuda_version == 0) { cuda_error_message("CUDA nvcc compiler version could not be parsed."); @@ -317,7 +262,7 @@ public: string command = string_printf("\"%s\" -arch=sm_%d%d -m%d --cubin \"%s\" " "-o \"%s\" --ptxas-options=\"-v\" -I\"%s\" -DNVCC -D__KERNEL_CUDA_VERSION__=%d", - nvcc.c_str(), major, minor, machine, kernel.c_str(), cubin.c_str(), include.c_str(), cuda_version); + nvcc, major, minor, machine, kernel.c_str(), cubin.c_str(), include.c_str(), cuda_version); printf("%s\n", command.c_str()); @@ -1050,6 +995,28 @@ public: } }; +bool device_cuda_init(void) +{ + static bool initialized = false; + static bool result = false; + + if (initialized) + return result; + + initialized = true; + + if (cuewInit() == CUEW_SUCCESS) { + if(CUDADevice::have_precompiled_kernels()) + result = true; +#ifndef _WIN32 + else if(cuewCompilerPath() != NULL) + result = true; +#endif + } + + return result; +} + Device *device_cuda_create(DeviceInfo& info, Stats &stats, bool background) { return new CUDADevice(info, stats, background); @@ -1063,13 +1030,13 @@ void device_cuda_info(vector<DeviceInfo>& devices) result = cuInit(0); if(result != CUDA_SUCCESS) { if(result != CUDA_ERROR_NO_DEVICE) - fprintf(stderr, "CUDA cuInit: %s\n", CUDADevice::cuda_error_string(result)); + fprintf(stderr, "CUDA cuInit: %s\n", cuewErrorString(result)); return; } result = cuDeviceGetCount(&count); if(result != CUDA_SUCCESS) { - fprintf(stderr, "CUDA cuDeviceGetCount: %s\n", CUDADevice::cuda_error_string(result)); + fprintf(stderr, "CUDA cuDeviceGetCount: %s\n", cuewErrorString(result)); return; } diff --git a/intern/cycles/device/device_intern.h b/intern/cycles/device/device_intern.h index 7eb66c25a81..80f1e2441a5 100644 --- a/intern/cycles/device/device_intern.h +++ b/intern/cycles/device/device_intern.h @@ -22,7 +22,9 @@ CCL_NAMESPACE_BEGIN class Device; Device *device_cpu_create(DeviceInfo& info, Stats &stats, bool background); +bool device_opencl_init(void); Device *device_opencl_create(DeviceInfo& info, Stats &stats, bool background); +bool device_cuda_init(void); Device *device_cuda_create(DeviceInfo& info, Stats &stats, bool background); Device *device_network_create(DeviceInfo& info, Stats &stats, const char *address); Device *device_multi_create(DeviceInfo& info, Stats &stats, bool background); diff --git a/intern/cycles/device/device_opencl.cpp b/intern/cycles/device/device_opencl.cpp index 3abda6a54c1..fb106989201 100644 --- a/intern/cycles/device/device_opencl.cpp +++ b/intern/cycles/device/device_opencl.cpp @@ -25,11 +25,12 @@ #include "buffers.h" +#include "clew.h" + #include "util_foreach.h" #include "util_map.h" #include "util_math.h" #include "util_md5.h" -#include "util_opencl.h" #include "util_opengl.h" #include "util_path.h" #include "util_time.h" @@ -552,7 +553,7 @@ public: device_initialized = true; } - static void context_notify_callback(const char *err_info, + static void CL_CALLBACK context_notify_callback(const char *err_info, const void *private_info, size_t cb, void *user_data) { char name[256]; @@ -1162,6 +1163,26 @@ Device *device_opencl_create(DeviceInfo& info, Stats &stats, bool background) return new OpenCLDevice(info, stats, background); } +bool device_opencl_init(void) { + static bool initialized = false; + static bool result = false; + + if (initialized) + return result; + + initialized = true; + + // OpenCL disabled for now, only works with this environment variable set + if(!getenv("CYCLES_OPENCL_TEST")) { + result = false; + } + else { + result = clewInit() == CLEW_SUCCESS; + } + + return result; +} + void device_opencl_info(vector<DeviceInfo>& devices) { vector<cl_device_id> device_ids; diff --git a/intern/cycles/util/CMakeLists.txt b/intern/cycles/util/CMakeLists.txt index 01b5675b9f7..d9b97a7f6b0 100644 --- a/intern/cycles/util/CMakeLists.txt +++ b/intern/cycles/util/CMakeLists.txt @@ -10,10 +10,8 @@ set(INC_SYS set(SRC util_cache.cpp - util_cuda.cpp util_dynlib.cpp util_md5.cpp - util_opencl.cpp util_path.cpp util_string.cpp util_simd.cpp @@ -34,7 +32,6 @@ set(SRC_HEADERS util_args.h util_boundbox.h util_cache.h - util_cuda.h util_debug.h util_dynlib.h util_foreach.h @@ -46,7 +43,6 @@ set(SRC_HEADERS util_map.h util_math.h util_md5.h - util_opencl.h util_opengl.h util_optimization.h util_param.h diff --git a/intern/cycles/util/util_cuda.cpp b/intern/cycles/util/util_cuda.cpp deleted file mode 100644 index 50690434f03..00000000000 --- a/intern/cycles/util/util_cuda.cpp +++ /dev/null @@ -1,503 +0,0 @@ -/* - * Copyright 2011-2013 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 - */ - -#include <iostream> - -#include <stdlib.h> -#include <stdio.h> - -#include "util_cuda.h" -#include "util_debug.h" -#include "util_dynlib.h" -#include "util_path.h" -#include "util_string.h" - -#ifdef _WIN32 -#define popen _popen -#define pclose _pclose -#endif - -/* function defininitions */ - -tcuInit *cuInit; -tcuDriverGetVersion *cuDriverGetVersion; -tcuDeviceGet *cuDeviceGet; -tcuDeviceGetCount *cuDeviceGetCount; -tcuDeviceGetName *cuDeviceGetName; -tcuDeviceComputeCapability *cuDeviceComputeCapability; -tcuDeviceTotalMem *cuDeviceTotalMem; -tcuDeviceGetProperties *cuDeviceGetProperties; -tcuDeviceGetAttribute *cuDeviceGetAttribute; -tcuCtxCreate *cuCtxCreate; -tcuCtxDestroy *cuCtxDestroy; -tcuCtxAttach *cuCtxAttach; -tcuCtxDetach *cuCtxDetach; -tcuCtxPushCurrent *cuCtxPushCurrent; -tcuCtxPopCurrent *cuCtxPopCurrent; -tcuCtxGetDevice *cuCtxGetDevice; -tcuCtxSynchronize *cuCtxSynchronize; -tcuModuleLoad *cuModuleLoad; -tcuModuleLoadData *cuModuleLoadData; -tcuModuleLoadDataEx *cuModuleLoadDataEx; -tcuModuleLoadFatBinary *cuModuleLoadFatBinary; -tcuModuleUnload *cuModuleUnload; -tcuModuleGetFunction *cuModuleGetFunction; -tcuModuleGetGlobal *cuModuleGetGlobal; -tcuModuleGetTexRef *cuModuleGetTexRef; -tcuModuleGetSurfRef *cuModuleGetSurfRef; -tcuMemGetInfo *cuMemGetInfo; -tcuMemAlloc *cuMemAlloc; -tcuMemAllocPitch *cuMemAllocPitch; -tcuMemFree *cuMemFree; -tcuMemGetAddressRange *cuMemGetAddressRange; -tcuMemAllocHost *cuMemAllocHost; -tcuMemFreeHost *cuMemFreeHost; -tcuMemHostAlloc *cuMemHostAlloc; -tcuMemHostGetDevicePointer *cuMemHostGetDevicePointer; -tcuMemHostGetFlags *cuMemHostGetFlags; -tcuMemcpyHtoD *cuMemcpyHtoD; -tcuMemcpyDtoH *cuMemcpyDtoH; -tcuMemcpyDtoD *cuMemcpyDtoD; -tcuMemcpyDtoA *cuMemcpyDtoA; -tcuMemcpyAtoD *cuMemcpyAtoD; -tcuMemcpyHtoA *cuMemcpyHtoA; -tcuMemcpyAtoH *cuMemcpyAtoH; -tcuMemcpyAtoA *cuMemcpyAtoA; -tcuMemcpy2D *cuMemcpy2D; -tcuMemcpy2DUnaligned *cuMemcpy2DUnaligned; -tcuMemcpy3D *cuMemcpy3D; -tcuMemcpyHtoDAsync *cuMemcpyHtoDAsync; -tcuMemcpyDtoHAsync *cuMemcpyDtoHAsync; -tcuMemcpyDtoDAsync *cuMemcpyDtoDAsync; -tcuMemcpyHtoAAsync *cuMemcpyHtoAAsync; -tcuMemcpyAtoHAsync *cuMemcpyAtoHAsync; -tcuMemcpy2DAsync *cuMemcpy2DAsync; -tcuMemcpy3DAsync *cuMemcpy3DAsync; -tcuMemsetD8 *cuMemsetD8; -tcuMemsetD16 *cuMemsetD16; -tcuMemsetD32 *cuMemsetD32; -tcuMemsetD2D8 *cuMemsetD2D8; -tcuMemsetD2D16 *cuMemsetD2D16; -tcuMemsetD2D32 *cuMemsetD2D32; -tcuFuncSetBlockShape *cuFuncSetBlockShape; -tcuFuncSetSharedSize *cuFuncSetSharedSize; -tcuFuncGetAttribute *cuFuncGetAttribute; -tcuFuncSetCacheConfig *cuFuncSetCacheConfig; -tcuArrayCreate *cuArrayCreate; -tcuArrayGetDescriptor *cuArrayGetDescriptor; -tcuArrayDestroy *cuArrayDestroy; -tcuArray3DCreate *cuArray3DCreate; -tcuArray3DGetDescriptor *cuArray3DGetDescriptor; -tcuTexRefCreate *cuTexRefCreate; -tcuTexRefDestroy *cuTexRefDestroy; -tcuTexRefSetArray *cuTexRefSetArray; -tcuTexRefSetAddress *cuTexRefSetAddress; -tcuTexRefSetAddress2D *cuTexRefSetAddress2D; -tcuTexRefSetFormat *cuTexRefSetFormat; -tcuTexRefSetAddressMode *cuTexRefSetAddressMode; -tcuTexRefSetFilterMode *cuTexRefSetFilterMode; -tcuTexRefSetFlags *cuTexRefSetFlags; -tcuTexRefGetAddress *cuTexRefGetAddress; -tcuTexRefGetArray *cuTexRefGetArray; -tcuTexRefGetAddressMode *cuTexRefGetAddressMode; -tcuTexRefGetFilterMode *cuTexRefGetFilterMode; -tcuTexRefGetFormat *cuTexRefGetFormat; -tcuTexRefGetFlags *cuTexRefGetFlags; -tcuSurfRefSetArray *cuSurfRefSetArray; -tcuSurfRefGetArray *cuSurfRefGetArray; -tcuParamSetSize *cuParamSetSize; -tcuParamSeti *cuParamSeti; -tcuParamSetf *cuParamSetf; -tcuParamSetv *cuParamSetv; -tcuParamSetTexRef *cuParamSetTexRef; -tcuLaunch *cuLaunch; -tcuLaunchGrid *cuLaunchGrid; -tcuLaunchGridAsync *cuLaunchGridAsync; -tcuEventCreate *cuEventCreate; -tcuEventRecord *cuEventRecord; -tcuEventQuery *cuEventQuery; -tcuEventSynchronize *cuEventSynchronize; -tcuEventDestroy *cuEventDestroy; -tcuEventElapsedTime *cuEventElapsedTime; -tcuStreamCreate *cuStreamCreate; -tcuStreamQuery *cuStreamQuery; -tcuStreamSynchronize *cuStreamSynchronize; -tcuStreamDestroy *cuStreamDestroy; -tcuGraphicsUnregisterResource *cuGraphicsUnregisterResource; -tcuGraphicsSubResourceGetMappedArray *cuGraphicsSubResourceGetMappedArray; -tcuGraphicsResourceGetMappedPointer *cuGraphicsResourceGetMappedPointer; -tcuGraphicsResourceSetMapFlags *cuGraphicsResourceSetMapFlags; -tcuGraphicsMapResources *cuGraphicsMapResources; -tcuGraphicsUnmapResources *cuGraphicsUnmapResources; -tcuGetExportTable *cuGetExportTable; -tcuCtxSetLimit *cuCtxSetLimit; -tcuCtxGetLimit *cuCtxGetLimit; -tcuGLCtxCreate *cuGLCtxCreate; -tcuGraphicsGLRegisterBuffer *cuGraphicsGLRegisterBuffer; -tcuGraphicsGLRegisterImage *cuGraphicsGLRegisterImage; -tcuCtxSetCurrent *cuCtxSetCurrent; -tcuLaunchKernel *cuLaunchKernel; - -CCL_NAMESPACE_BEGIN - -/* utility macros */ -#define CUDA_LIBRARY_FIND_CHECKED(name) \ - name = (t##name*)dynamic_library_find(lib, #name); - -#define CUDA_LIBRARY_FIND(name) \ - name = (t##name*)dynamic_library_find(lib, #name); \ - assert(name); - -#define CUDA_LIBRARY_FIND_V2(name) \ - name = (t##name*)dynamic_library_find(lib, #name "_v2"); \ - assert(name); - -/* initialization function */ - -bool cuLibraryInit() -{ - static bool initialized = false; - static bool result = false; - - if(initialized) - return result; - - initialized = true; - - /* library paths */ -#ifdef _WIN32 - /* expected in c:/windows/system or similar, no path needed */ - const char *path = "nvcuda.dll"; - const char *alternative_path = NULL; -#elif defined(__APPLE__) - /* default installation path */ - const char *path = "/usr/local/cuda/lib/libcuda.dylib"; - const char *alternative_path = NULL; -#else - const char *path = "libcuda.so"; - const char *alternative_path = "libcuda.so.1"; -#endif - - /* load library */ - DynamicLibrary *lib = dynamic_library_open(path); - - if(lib == NULL && alternative_path) - lib = dynamic_library_open(alternative_path); - - if(lib == NULL) - return false; - - /* detect driver version */ - int driver_version = 1000; - - CUDA_LIBRARY_FIND_CHECKED(cuDriverGetVersion); - if(cuDriverGetVersion) - cuDriverGetVersion(&driver_version); - - /* we require version 4.0 */ - if(driver_version < 4000) - return false; - - /* fetch all function pointers */ - CUDA_LIBRARY_FIND(cuInit); - CUDA_LIBRARY_FIND(cuDeviceGet); - CUDA_LIBRARY_FIND(cuDeviceGetCount); - CUDA_LIBRARY_FIND(cuDeviceGetName); - CUDA_LIBRARY_FIND(cuDeviceComputeCapability); - CUDA_LIBRARY_FIND(cuDeviceTotalMem); - CUDA_LIBRARY_FIND(cuDeviceGetProperties); - CUDA_LIBRARY_FIND(cuDeviceGetAttribute); - CUDA_LIBRARY_FIND(cuCtxCreate); - CUDA_LIBRARY_FIND(cuCtxDestroy); - CUDA_LIBRARY_FIND(cuCtxAttach); - CUDA_LIBRARY_FIND(cuCtxDetach); - CUDA_LIBRARY_FIND(cuCtxPushCurrent); - CUDA_LIBRARY_FIND(cuCtxPopCurrent); - CUDA_LIBRARY_FIND(cuCtxGetDevice); - CUDA_LIBRARY_FIND(cuCtxSynchronize); - CUDA_LIBRARY_FIND(cuModuleLoad); - CUDA_LIBRARY_FIND(cuModuleLoadData); - CUDA_LIBRARY_FIND(cuModuleUnload); - CUDA_LIBRARY_FIND(cuModuleGetFunction); - CUDA_LIBRARY_FIND(cuModuleGetGlobal); - CUDA_LIBRARY_FIND(cuModuleGetTexRef); - CUDA_LIBRARY_FIND(cuMemGetInfo); - CUDA_LIBRARY_FIND(cuMemAlloc); - CUDA_LIBRARY_FIND(cuMemAllocPitch); - CUDA_LIBRARY_FIND(cuMemFree); - CUDA_LIBRARY_FIND(cuMemGetAddressRange); - CUDA_LIBRARY_FIND(cuMemAllocHost); - CUDA_LIBRARY_FIND(cuMemFreeHost); - CUDA_LIBRARY_FIND(cuMemHostAlloc); - CUDA_LIBRARY_FIND(cuMemHostGetDevicePointer); - CUDA_LIBRARY_FIND(cuMemcpyHtoD); - CUDA_LIBRARY_FIND(cuMemcpyDtoH); - CUDA_LIBRARY_FIND(cuMemcpyDtoD); - CUDA_LIBRARY_FIND(cuMemcpyDtoA); - CUDA_LIBRARY_FIND(cuMemcpyAtoD); - CUDA_LIBRARY_FIND(cuMemcpyHtoA); - CUDA_LIBRARY_FIND(cuMemcpyAtoH); - CUDA_LIBRARY_FIND(cuMemcpyAtoA); - CUDA_LIBRARY_FIND(cuMemcpy2D); - CUDA_LIBRARY_FIND(cuMemcpy2DUnaligned); - CUDA_LIBRARY_FIND(cuMemcpy3D); - CUDA_LIBRARY_FIND(cuMemcpyHtoDAsync); - CUDA_LIBRARY_FIND(cuMemcpyDtoHAsync); - CUDA_LIBRARY_FIND(cuMemcpyHtoAAsync); - CUDA_LIBRARY_FIND(cuMemcpyAtoHAsync); - CUDA_LIBRARY_FIND(cuMemcpy2DAsync); - CUDA_LIBRARY_FIND(cuMemcpy3DAsync); - CUDA_LIBRARY_FIND(cuMemsetD8); - CUDA_LIBRARY_FIND(cuMemsetD16); - CUDA_LIBRARY_FIND(cuMemsetD32); - CUDA_LIBRARY_FIND(cuMemsetD2D8); - CUDA_LIBRARY_FIND(cuMemsetD2D16); - CUDA_LIBRARY_FIND(cuMemsetD2D32); - CUDA_LIBRARY_FIND(cuFuncSetBlockShape); - CUDA_LIBRARY_FIND(cuFuncSetSharedSize); - CUDA_LIBRARY_FIND(cuFuncGetAttribute); - CUDA_LIBRARY_FIND(cuArrayCreate); - CUDA_LIBRARY_FIND(cuArrayGetDescriptor); - CUDA_LIBRARY_FIND(cuArrayDestroy); - CUDA_LIBRARY_FIND(cuArray3DCreate); - CUDA_LIBRARY_FIND(cuArray3DGetDescriptor); - CUDA_LIBRARY_FIND(cuTexRefCreate); - CUDA_LIBRARY_FIND(cuTexRefDestroy); - CUDA_LIBRARY_FIND(cuTexRefSetArray); - CUDA_LIBRARY_FIND(cuTexRefSetAddress); - CUDA_LIBRARY_FIND(cuTexRefSetAddress2D); - CUDA_LIBRARY_FIND(cuTexRefSetFormat); - CUDA_LIBRARY_FIND(cuTexRefSetAddressMode); - CUDA_LIBRARY_FIND(cuTexRefSetFilterMode); - CUDA_LIBRARY_FIND(cuTexRefSetFlags); - CUDA_LIBRARY_FIND(cuTexRefGetAddress); - CUDA_LIBRARY_FIND(cuTexRefGetArray); - CUDA_LIBRARY_FIND(cuTexRefGetAddressMode); - CUDA_LIBRARY_FIND(cuTexRefGetFilterMode); - CUDA_LIBRARY_FIND(cuTexRefGetFormat); - CUDA_LIBRARY_FIND(cuTexRefGetFlags); - CUDA_LIBRARY_FIND(cuParamSetSize); - CUDA_LIBRARY_FIND(cuParamSeti); - CUDA_LIBRARY_FIND(cuParamSetf); - CUDA_LIBRARY_FIND(cuParamSetv); - CUDA_LIBRARY_FIND(cuParamSetTexRef); - CUDA_LIBRARY_FIND(cuLaunch); - CUDA_LIBRARY_FIND(cuLaunchGrid); - CUDA_LIBRARY_FIND(cuLaunchGridAsync); - CUDA_LIBRARY_FIND(cuEventCreate); - CUDA_LIBRARY_FIND(cuEventRecord); - CUDA_LIBRARY_FIND(cuEventQuery); - CUDA_LIBRARY_FIND(cuEventSynchronize); - CUDA_LIBRARY_FIND(cuEventDestroy); - CUDA_LIBRARY_FIND(cuEventElapsedTime); - CUDA_LIBRARY_FIND(cuStreamCreate); - CUDA_LIBRARY_FIND(cuStreamQuery); - CUDA_LIBRARY_FIND(cuStreamSynchronize); - CUDA_LIBRARY_FIND(cuStreamDestroy); - - /* cuda 2.1 */ - CUDA_LIBRARY_FIND(cuModuleLoadDataEx); - CUDA_LIBRARY_FIND(cuModuleLoadFatBinary); - CUDA_LIBRARY_FIND(cuGLCtxCreate); - CUDA_LIBRARY_FIND(cuGraphicsGLRegisterBuffer); - CUDA_LIBRARY_FIND(cuGraphicsGLRegisterImage); - - /* cuda 2.3 */ - CUDA_LIBRARY_FIND(cuMemHostGetFlags); - CUDA_LIBRARY_FIND(cuGraphicsGLRegisterBuffer); - CUDA_LIBRARY_FIND(cuGraphicsGLRegisterImage); - - /* cuda 3.0 */ - CUDA_LIBRARY_FIND(cuMemcpyDtoDAsync); - CUDA_LIBRARY_FIND(cuFuncSetCacheConfig); - CUDA_LIBRARY_FIND(cuGraphicsUnregisterResource); - CUDA_LIBRARY_FIND(cuGraphicsSubResourceGetMappedArray); - CUDA_LIBRARY_FIND(cuGraphicsResourceGetMappedPointer); - CUDA_LIBRARY_FIND(cuGraphicsResourceSetMapFlags); - CUDA_LIBRARY_FIND(cuGraphicsMapResources); - CUDA_LIBRARY_FIND(cuGraphicsUnmapResources); - CUDA_LIBRARY_FIND(cuGetExportTable); - - /* cuda 3.1 */ - CUDA_LIBRARY_FIND(cuModuleGetSurfRef); - CUDA_LIBRARY_FIND(cuSurfRefSetArray); - CUDA_LIBRARY_FIND(cuSurfRefGetArray); - CUDA_LIBRARY_FIND(cuCtxSetLimit); - CUDA_LIBRARY_FIND(cuCtxGetLimit); - - /* 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, - * we load the _v2 ones here. */ - CUDA_LIBRARY_FIND_V2(cuDeviceTotalMem); - CUDA_LIBRARY_FIND_V2(cuCtxCreate); - CUDA_LIBRARY_FIND_V2(cuModuleGetGlobal); - CUDA_LIBRARY_FIND_V2(cuMemGetInfo); - CUDA_LIBRARY_FIND_V2(cuMemAlloc); - CUDA_LIBRARY_FIND_V2(cuMemAllocPitch); - CUDA_LIBRARY_FIND_V2(cuMemFree); - CUDA_LIBRARY_FIND_V2(cuMemGetAddressRange); - CUDA_LIBRARY_FIND_V2(cuMemAllocHost); - CUDA_LIBRARY_FIND_V2(cuMemHostGetDevicePointer); - CUDA_LIBRARY_FIND_V2(cuMemcpyHtoD); - CUDA_LIBRARY_FIND_V2(cuMemcpyDtoH); - CUDA_LIBRARY_FIND_V2(cuMemcpyDtoD); - CUDA_LIBRARY_FIND_V2(cuMemcpyDtoA); - CUDA_LIBRARY_FIND_V2(cuMemcpyAtoD); - CUDA_LIBRARY_FIND_V2(cuMemcpyHtoA); - CUDA_LIBRARY_FIND_V2(cuMemcpyAtoH); - CUDA_LIBRARY_FIND_V2(cuMemcpyAtoA); - CUDA_LIBRARY_FIND_V2(cuMemcpyHtoAAsync); - CUDA_LIBRARY_FIND_V2(cuMemcpyAtoHAsync); - CUDA_LIBRARY_FIND_V2(cuMemcpy2D); - CUDA_LIBRARY_FIND_V2(cuMemcpy2DUnaligned); - CUDA_LIBRARY_FIND_V2(cuMemcpy3D); - CUDA_LIBRARY_FIND_V2(cuMemcpyHtoDAsync); - CUDA_LIBRARY_FIND_V2(cuMemcpyDtoHAsync); - CUDA_LIBRARY_FIND_V2(cuMemcpyDtoDAsync); - CUDA_LIBRARY_FIND_V2(cuMemcpy2DAsync); - CUDA_LIBRARY_FIND_V2(cuMemcpy3DAsync); - CUDA_LIBRARY_FIND_V2(cuMemsetD8); - CUDA_LIBRARY_FIND_V2(cuMemsetD16); - CUDA_LIBRARY_FIND_V2(cuMemsetD32); - CUDA_LIBRARY_FIND_V2(cuMemsetD2D8); - CUDA_LIBRARY_FIND_V2(cuMemsetD2D16); - CUDA_LIBRARY_FIND_V2(cuMemsetD2D32); - CUDA_LIBRARY_FIND_V2(cuArrayCreate); - CUDA_LIBRARY_FIND_V2(cuArrayGetDescriptor); - CUDA_LIBRARY_FIND_V2(cuArray3DCreate); - CUDA_LIBRARY_FIND_V2(cuArray3DGetDescriptor); - CUDA_LIBRARY_FIND_V2(cuTexRefSetAddress); - CUDA_LIBRARY_FIND_V2(cuTexRefSetAddress2D); - CUDA_LIBRARY_FIND_V2(cuTexRefGetAddress); - CUDA_LIBRARY_FIND_V2(cuGraphicsResourceGetMappedPointer); - CUDA_LIBRARY_FIND_V2(cuGLCtxCreate); - - /* cuda 4.0 */ - CUDA_LIBRARY_FIND(cuCtxSetCurrent); - CUDA_LIBRARY_FIND(cuLaunchKernel); - - if(cuHavePrecompiledKernels()) - result = true; -#ifndef _WIN32 - else if(cuCompilerPath() != "") - result = true; -#endif - - return result; -} - -bool cuHavePrecompiledKernels() -{ - string cubins_path = path_get("lib"); - - return path_exists(cubins_path); -} - -string cuCompilerPath() -{ -#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 - - const char *binpath = getenv("CUDA_BIN_PATH"); - - string nvcc; - - if(binpath) { - nvcc = path_join(binpath, executable); - if(path_exists(nvcc)) - return nvcc; - } - - for(int i = 0; defaultpaths[i]; i++) { - nvcc = path_join(defaultpaths[i], executable); - 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 ""; -} - -int cuCompilerVersion() -{ - string path = cuCompilerPath(); - if(path == "") - return 0; - - /* get --version output */ - FILE *pipe = popen((path + " --version").c_str(), "r"); - if(!pipe) { - fprintf(stderr, "CUDA: failed to run compiler to retrieve version"); - return 0; - } - - char buf[128]; - string output = ""; - - while(!feof(pipe)) - if(fgets(buf, 128, pipe) != NULL) - output += buf; - - pclose(pipe); - - /* parse version number */ - string marker = "Cuda compilation tools, release "; - size_t offset = output.find(marker); - if(offset == string::npos) { - fprintf(stderr, "CUDA: failed to find version number in:\n\n%s\n", output.c_str()); - return 0; - } - - string versionstr = output.substr(offset + marker.size(), string::npos); - int major, minor; - - if(sscanf(versionstr.c_str(), "%d.%d", &major, &minor) < 2) { - fprintf(stderr, "CUDA: failed to parse version number from:\n\n%s\n", output.c_str()); - return 0; - } - - return 10*major + minor; -} - -CCL_NAMESPACE_END - diff --git a/intern/cycles/util/util_cuda.h b/intern/cycles/util/util_cuda.h deleted file mode 100644 index a633fb21eca..00000000000 --- a/intern/cycles/util/util_cuda.h +++ /dev/null @@ -1,636 +0,0 @@ -/* - * Copyright 2011-2013 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 __UTIL_CUDA_H__ -#define __UTIL_CUDA_H__ - -#include <stdlib.h> -#include "util_opengl.h" -#include "util_string.h" - -CCL_NAMESPACE_BEGIN - -/* CUDA is linked in dynamically at runtime, so we can start the application - * without requiring a CUDA installation. Code adapted from the example - * matrixMulDynlinkJIT in the CUDA SDK. */ - -bool cuLibraryInit(); -bool cuHavePrecompiledKernels(); -string cuCompilerPath(); -int cuCompilerVersion(); - -CCL_NAMESPACE_END - -/* defines, structs, enums */ - -#define CUDA_VERSION 3020 - -#if defined(__x86_64) || defined(AMD64) || defined(_M_AMD64) || defined(__LP64__) -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 CUtexref_st *CUtexref; -typedef struct CUsurfref_st *CUsurfref; -typedef struct CUevent_st *CUevent; -typedef struct CUstream_st *CUstream; -typedef struct CUgraphicsResource_st *CUgraphicsResource; - -typedef struct CUuuid_st { - char bytes[16]; -} CUuuid; - -typedef enum CUctx_flags_enum { - CU_CTX_SCHED_AUTO = 0, - CU_CTX_SCHED_SPIN = 1, - CU_CTX_SCHED_YIELD = 2, - CU_CTX_SCHED_MASK = 0x3, - CU_CTX_BLOCKING_SYNC = 4, - CU_CTX_MAP_HOST = 8, - CU_CTX_LMEM_RESIZE_TO_MAX = 16, - CU_CTX_FLAGS_MASK = 0x1f -} CUctx_flags; - -typedef enum CUevent_flags_enum { - CU_EVENT_DEFAULT = 0, - CU_EVENT_BLOCKING_SYNC = 1, - CU_EVENT_DISABLE_TIMING = 2 -} 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_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 -} 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 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_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 -} CUfunc_cache; - -typedef enum CUmemorytype_enum { - CU_MEMORYTYPE_HOST = 0x01, - CU_MEMORYTYPE_DEVICE = 0x02, - CU_MEMORYTYPE_ARRAY = 0x03 -} CUmemorytype; - -typedef enum CUcomputemode_enum { - CU_COMPUTEMODE_DEFAULT = 0, - CU_COMPUTEMODE_EXCLUSIVE = 1, - CU_COMPUTEMODE_PROHIBITED = 2 -} 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 - -} CUjit_option; - -typedef enum CUjit_target_enum -{ - CU_TARGET_COMPUTE_10 = 0, - CU_TARGET_COMPUTE_11, - CU_TARGET_COMPUTE_12, - CU_TARGET_COMPUTE_13, - CU_TARGET_COMPUTE_20, - CU_TARGET_COMPUTE_21, - CU_TARGET_COMPUTE_30, - CU_TARGET_COMPUTE_35, - CU_TARGET_COMPUTE_50 -} CUjit_target; - -typedef enum CUjit_fallback_enum -{ - CU_PREFER_PTX = 0, - CU_PREFER_BINARY - -} CUjit_fallback; - -typedef enum CUgraphicsRegisterFlags_enum { - CU_GRAPHICS_REGISTER_FLAGS_NONE = 0x00 -} 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 -} CUlimit; - -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_NO_DEVICE = 100, - CUDA_ERROR_INVALID_DEVICE = 101, - CUDA_ERROR_INVALID_IMAGE = 200, - CUDA_ERROR_INVALID_CONTEXT = 201, - 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_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; - -#define CU_MEMHOSTALLOC_PORTABLE 0x01 -#define CU_MEMHOSTALLOC_DEVICEMAP 0x02 -#define CU_MEMHOSTALLOC_WRITECOMBINED 0x04 - -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_ARRAY_DESCRIPTOR_st -{ - size_t Width; - size_t Height; - - CUarray_format Format; - unsigned int NumChannels; -} CUDA_ARRAY_DESCRIPTOR; - -typedef struct CUDA_ARRAY3D_DESCRIPTOR_st -{ - size_t Width; - size_t Height; - size_t Depth; - - CUarray_format Format; - unsigned int NumChannels; - unsigned int Flags; -} CUDA_ARRAY3D_DESCRIPTOR; - -#define CUDA_ARRAY3D_2DARRAY 0x01 -#define CUDA_ARRAY3D_SURFACE_LDST 0x02 -#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_PARAM_TR_DEFAULT -1 - -#ifdef _WIN32 -#define CUDAAPI __stdcall -#else -#define CUDAAPI -#endif - -/* function types */ - -typedef CUresult CUDAAPI tcuInit(unsigned int 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 tcuDeviceComputeCapability(int *major, int *minor, CUdevice dev); -typedef CUresult CUDAAPI tcuDeviceTotalMem(size_t *bytes, CUdevice dev); -typedef CUresult CUDAAPI tcuDeviceGetProperties(CUdevprop *prop, CUdevice dev); -typedef CUresult CUDAAPI tcuDeviceGetAttribute(int *pi, CUdevice_attribute attrib, CUdevice dev); -typedef CUresult CUDAAPI tcuCtxCreate(CUcontext *pctx, unsigned int flags, CUdevice dev); -typedef CUresult CUDAAPI tcuCtxDestroy(CUcontext ctx); -typedef CUresult CUDAAPI tcuCtxAttach(CUcontext *pctx, unsigned int flags); -typedef CUresult CUDAAPI tcuCtxDetach(CUcontext ctx); -typedef CUresult CUDAAPI tcuCtxPushCurrent(CUcontext ctx ); -typedef CUresult CUDAAPI tcuCtxPopCurrent(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 tcuCtxGetApiVersion(CUcontext ctx, unsigned int *version); -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 int 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(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 tcuMemGetInfo(size_t *free, size_t *total); -typedef CUresult CUDAAPI tcuMemAlloc(CUdeviceptr *dptr, size_t bytesize); -typedef CUresult CUDAAPI tcuMemAllocPitch(CUdeviceptr *dptr, size_t *pPitch, size_t WidthInBytes, size_t Height, unsigned int ElementSizeBytes); -typedef CUresult CUDAAPI tcuMemFree(CUdeviceptr dptr); -typedef CUresult CUDAAPI tcuMemGetAddressRange(CUdeviceptr *pbase, size_t *psize, CUdeviceptr dptr); -typedef CUresult CUDAAPI tcuMemAllocHost(void **pp, size_t bytesize); -typedef CUresult CUDAAPI tcuMemFreeHost(void *p); -typedef CUresult CUDAAPI tcuMemHostAlloc(void **pp, size_t bytesize, unsigned int Flags); -typedef CUresult CUDAAPI tcuMemHostGetDevicePointer(CUdeviceptr *pdptr, void *p, unsigned int Flags); -typedef CUresult CUDAAPI tcuMemHostGetFlags(unsigned int *pFlags, void *p); -typedef CUresult CUDAAPI tcuMemcpyHtoD(CUdeviceptr dstDevice, const void *srcHost, size_t ByteCount); -typedef CUresult CUDAAPI tcuMemcpyDtoH(void *dstHost, CUdeviceptr srcDevice, size_t ByteCount); -typedef CUresult CUDAAPI tcuMemcpyDtoD(CUdeviceptr dstDevice, CUdeviceptr srcDevice, size_t ByteCount); -typedef CUresult CUDAAPI tcuMemcpyDtoA(CUarray dstArray, size_t dstOffset, CUdeviceptr srcDevice, size_t ByteCount); -typedef CUresult CUDAAPI tcuMemcpyAtoD(CUdeviceptr dstDevice, CUarray srcArray, size_t srcOffset, size_t ByteCount); -typedef CUresult CUDAAPI tcuMemcpyHtoA(CUarray dstArray, size_t dstOffset, const void *srcHost, size_t ByteCount); -typedef CUresult CUDAAPI tcuMemcpyAtoH(void *dstHost, CUarray srcArray, size_t srcOffset, size_t ByteCount); -typedef CUresult CUDAAPI tcuMemcpyAtoA(CUarray dstArray, size_t dstOffset, CUarray srcArray, size_t srcOffset, size_t ByteCount); -typedef CUresult CUDAAPI tcuMemcpy2D(const CUDA_MEMCPY2D *pCopy); -typedef CUresult CUDAAPI tcuMemcpy2DUnaligned(const CUDA_MEMCPY2D *pCopy); -typedef CUresult CUDAAPI tcuMemcpy3D(const CUDA_MEMCPY3D *pCopy); -typedef CUresult CUDAAPI tcuMemcpyHtoDAsync(CUdeviceptr dstDevice, const void *srcHost, size_t ByteCount, CUstream hStream); -typedef CUresult CUDAAPI tcuMemcpyDtoHAsync(void *dstHost, CUdeviceptr srcDevice, size_t ByteCount, CUstream hStream); -typedef CUresult CUDAAPI tcuMemcpyDtoDAsync(CUdeviceptr dstDevice, CUdeviceptr srcDevice, size_t ByteCount, CUstream hStream); -typedef CUresult CUDAAPI tcuMemcpyHtoAAsync(CUarray dstArray, size_t dstOffset, const void *srcHost, size_t ByteCount, CUstream hStream); -typedef CUresult CUDAAPI tcuMemcpyAtoHAsync(void *dstHost, CUarray srcArray, size_t srcOffset, size_t ByteCount, CUstream hStream); -typedef CUresult CUDAAPI tcuMemcpy2DAsync(const CUDA_MEMCPY2D *pCopy, CUstream hStream); -typedef CUresult CUDAAPI tcuMemcpy3DAsync(const CUDA_MEMCPY3D *pCopy, CUstream hStream); -typedef CUresult CUDAAPI tcuMemsetD8(CUdeviceptr dstDevice, unsigned char uc, size_t N); -typedef CUresult CUDAAPI tcuMemsetD16(CUdeviceptr dstDevice, unsigned short us, size_t N); -typedef CUresult CUDAAPI tcuMemsetD32(CUdeviceptr dstDevice, unsigned int ui, size_t N); -typedef CUresult CUDAAPI tcuMemsetD2D8(CUdeviceptr dstDevice, size_t dstPitch, unsigned char uc, size_t Width, size_t Height); -typedef CUresult CUDAAPI tcuMemsetD2D16(CUdeviceptr dstDevice, size_t dstPitch, unsigned short us, size_t Width, size_t Height); -typedef CUresult CUDAAPI tcuMemsetD2D32(CUdeviceptr dstDevice, size_t dstPitch, unsigned int ui, size_t Width, size_t Height); -typedef CUresult CUDAAPI tcuMemsetD8Async(CUdeviceptr dstDevice, unsigned char uc, size_t N, CUstream hStream); -typedef CUresult CUDAAPI tcuMemsetD16Async(CUdeviceptr dstDevice, unsigned short us, size_t N, CUstream hStream); -typedef CUresult CUDAAPI tcuMemsetD32Async(CUdeviceptr dstDevice, unsigned int ui, size_t N, CUstream hStream); -typedef CUresult CUDAAPI tcuMemsetD2D8Async(CUdeviceptr dstDevice, size_t dstPitch, unsigned char uc, size_t Width, size_t Height, CUstream hStream); -typedef CUresult CUDAAPI tcuMemsetD2D16Async(CUdeviceptr dstDevice, size_t dstPitch, unsigned short us, size_t Width, size_t Height, CUstream hStream); -typedef CUresult CUDAAPI tcuMemsetD2D32Async(CUdeviceptr dstDevice, size_t dstPitch, unsigned int ui, size_t Width, size_t Height, CUstream hStream); -typedef CUresult CUDAAPI tcuArrayCreate(CUarray *pHandle, const CUDA_ARRAY_DESCRIPTOR *pAllocateArray); -typedef CUresult CUDAAPI tcuArrayGetDescriptor(CUDA_ARRAY_DESCRIPTOR *pArrayDescriptor, CUarray hArray); -typedef CUresult CUDAAPI tcuArrayDestroy(CUarray hArray); -typedef CUresult CUDAAPI tcuArray3DCreate(CUarray *pHandle, const CUDA_ARRAY3D_DESCRIPTOR *pAllocateArray); -typedef CUresult CUDAAPI tcuArray3DGetDescriptor(CUDA_ARRAY3D_DESCRIPTOR *pArrayDescriptor, CUarray hArray); -typedef CUresult CUDAAPI tcuStreamCreate(CUstream *phStream, unsigned int Flags); -typedef CUresult CUDAAPI tcuStreamWaitEvent(CUstream hStream, CUevent hEvent, unsigned int Flags); -typedef CUresult CUDAAPI tcuStreamQuery(CUstream hStream); -typedef CUresult CUDAAPI tcuStreamSynchronize(CUstream hStream); -typedef CUresult CUDAAPI tcuStreamDestroy(CUstream hStream); -typedef CUresult CUDAAPI tcuEventCreate(CUevent *phEvent, unsigned int 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(CUevent hEvent); -typedef CUresult CUDAAPI tcuEventElapsedTime(float *pMilliseconds, CUevent hStart, CUevent hEnd); -typedef CUresult CUDAAPI tcuFuncSetBlockShape(CUfunction hfunc, int x, int y, int z); -typedef CUresult CUDAAPI tcuFuncSetSharedSize(CUfunction hfunc, unsigned int bytes); -typedef CUresult CUDAAPI tcuFuncGetAttribute(int *pi, CUfunction_attribute attrib, CUfunction hfunc); -typedef CUresult CUDAAPI tcuFuncSetCacheConfig(CUfunction hfunc, CUfunc_cache config); -typedef CUresult CUDAAPI tcuParamSetSize(CUfunction hfunc, unsigned int numbytes); -typedef CUresult CUDAAPI tcuParamSeti(CUfunction hfunc, int offset, unsigned int value); -typedef CUresult CUDAAPI tcuParamSetf(CUfunction hfunc, int offset, float value); -typedef CUresult CUDAAPI tcuParamSetv(CUfunction hfunc, int offset, void *ptr, unsigned int 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 int Flags); -typedef CUresult CUDAAPI tcuTexRefSetAddress(size_t *ByteOffset, CUtexref hTexRef, CUdeviceptr dptr, size_t bytes); -typedef CUresult CUDAAPI tcuTexRefSetAddress2D(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 tcuTexRefSetFlags(CUtexref hTexRef, unsigned int Flags); -typedef CUresult CUDAAPI tcuTexRefGetAddress(CUdeviceptr *pdptr, CUtexref hTexRef); -typedef CUresult CUDAAPI tcuTexRefGetArray(CUarray *phArray, 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 tcuTexRefGetFlags(unsigned int *pFlags, CUtexref hTexRef); -typedef CUresult CUDAAPI tcuTexRefCreate(CUtexref *pTexRef); -typedef CUresult CUDAAPI tcuTexRefDestroy(CUtexref hTexRef); -typedef CUresult CUDAAPI tcuSurfRefSetArray(CUsurfref hSurfRef, CUarray hArray, unsigned int Flags); -typedef CUresult CUDAAPI tcuSurfRefGetArray(CUarray *phArray, CUsurfref hSurfRef); -typedef CUresult CUDAAPI tcuGraphicsUnregisterResource(CUgraphicsResource resource); -typedef CUresult CUDAAPI tcuGraphicsSubResourceGetMappedArray(CUarray *pArray, CUgraphicsResource resource, unsigned int arrayIndex, unsigned int mipLevel); -typedef CUresult CUDAAPI tcuGraphicsResourceGetMappedPointer(CUdeviceptr *pDevPtr, size_t *pSize, CUgraphicsResource resource); -typedef CUresult CUDAAPI tcuGraphicsResourceSetMapFlags(CUgraphicsResource resource, unsigned int flags); -typedef CUresult CUDAAPI tcuGraphicsMapResources(unsigned int count, CUgraphicsResource *resources, CUstream hStream); -typedef CUresult CUDAAPI tcuGraphicsUnmapResources(unsigned int count, CUgraphicsResource *resources, CUstream hStream); -typedef CUresult CUDAAPI tcuGetExportTable(const void **ppExportTable, const CUuuid *pExportTableId); -typedef CUresult CUDAAPI tcuGLCtxCreate(CUcontext *pCtx, unsigned int Flags, CUdevice device ); -typedef CUresult CUDAAPI tcuGraphicsGLRegisterBuffer(CUgraphicsResource *pCudaResource, GLuint buffer, unsigned int Flags); -typedef CUresult CUDAAPI tcuGraphicsGLRegisterImage(CUgraphicsResource *pCudaResource, GLuint image, GLenum target, unsigned int Flags); -typedef CUresult CUDAAPI tcuCtxSetCurrent(CUcontext ctx); -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); - -/* function declarations */ - -extern tcuInit *cuInit; -extern tcuDriverGetVersion *cuDriverGetVersion; -extern tcuDeviceGet *cuDeviceGet; -extern tcuDeviceGetCount *cuDeviceGetCount; -extern tcuDeviceGetName *cuDeviceGetName; -extern tcuDeviceComputeCapability *cuDeviceComputeCapability; -extern tcuDeviceTotalMem *cuDeviceTotalMem; -extern tcuDeviceGetProperties *cuDeviceGetProperties; -extern tcuDeviceGetAttribute *cuDeviceGetAttribute; -extern tcuCtxCreate *cuCtxCreate; -extern tcuCtxDestroy *cuCtxDestroy; -extern tcuCtxAttach *cuCtxAttach; -extern tcuCtxDetach *cuCtxDetach; -extern tcuCtxPushCurrent *cuCtxPushCurrent; -extern tcuCtxPopCurrent *cuCtxPopCurrent; -extern tcuCtxGetDevice *cuCtxGetDevice; -extern tcuCtxSynchronize *cuCtxSynchronize; -extern tcuModuleLoad *cuModuleLoad; -extern tcuModuleLoadData *cuModuleLoadData; -extern tcuModuleLoadDataEx *cuModuleLoadDataEx; -extern tcuModuleLoadFatBinary *cuModuleLoadFatBinary; -extern tcuModuleUnload *cuModuleUnload; -extern tcuModuleGetFunction *cuModuleGetFunction; -extern tcuModuleGetGlobal *cuModuleGetGlobal; -extern tcuModuleGetTexRef *cuModuleGetTexRef; -extern tcuModuleGetSurfRef *cuModuleGetSurfRef; -extern tcuMemGetInfo *cuMemGetInfo; -extern tcuMemAlloc *cuMemAlloc; -extern tcuMemAllocPitch *cuMemAllocPitch; -extern tcuMemFree *cuMemFree; -extern tcuMemGetAddressRange *cuMemGetAddressRange; -extern tcuMemAllocHost *cuMemAllocHost; -extern tcuMemFreeHost *cuMemFreeHost; -extern tcuMemHostAlloc *cuMemHostAlloc; -extern tcuMemHostGetDevicePointer *cuMemHostGetDevicePointer; -extern tcuMemHostGetFlags *cuMemHostGetFlags; -extern tcuMemcpyHtoD *cuMemcpyHtoD; -extern tcuMemcpyDtoH *cuMemcpyDtoH; -extern tcuMemcpyDtoD *cuMemcpyDtoD; -extern tcuMemcpyDtoA *cuMemcpyDtoA; -extern tcuMemcpyAtoD *cuMemcpyAtoD; -extern tcuMemcpyHtoA *cuMemcpyHtoA; -extern tcuMemcpyAtoH *cuMemcpyAtoH; -extern tcuMemcpyAtoA *cuMemcpyAtoA; -extern tcuMemcpy2D *cuMemcpy2D; -extern tcuMemcpy2DUnaligned *cuMemcpy2DUnaligned; -extern tcuMemcpy3D *cuMemcpy3D; -extern tcuMemcpyHtoDAsync *cuMemcpyHtoDAsync; -extern tcuMemcpyDtoHAsync *cuMemcpyDtoHAsync; -extern tcuMemcpyDtoDAsync *cuMemcpyDtoDAsync; -extern tcuMemcpyHtoAAsync *cuMemcpyHtoAAsync; -extern tcuMemcpyAtoHAsync *cuMemcpyAtoHAsync; -extern tcuMemcpy2DAsync *cuMemcpy2DAsync; -extern tcuMemcpy3DAsync *cuMemcpy3DAsync; -extern tcuMemsetD8 *cuMemsetD8; -extern tcuMemsetD16 *cuMemsetD16; -extern tcuMemsetD32 *cuMemsetD32; -extern tcuMemsetD2D8 *cuMemsetD2D8; -extern tcuMemsetD2D16 *cuMemsetD2D16; -extern tcuMemsetD2D32 *cuMemsetD2D32; -extern tcuFuncSetBlockShape *cuFuncSetBlockShape; -extern tcuFuncSetSharedSize *cuFuncSetSharedSize; -extern tcuFuncGetAttribute *cuFuncGetAttribute; -extern tcuFuncSetCacheConfig *cuFuncSetCacheConfig; -extern tcuArrayCreate *cuArrayCreate; -extern tcuArrayGetDescriptor *cuArrayGetDescriptor; -extern tcuArrayDestroy *cuArrayDestroy; -extern tcuArray3DCreate *cuArray3DCreate; -extern tcuArray3DGetDescriptor *cuArray3DGetDescriptor; -extern tcuTexRefCreate *cuTexRefCreate; -extern tcuTexRefDestroy *cuTexRefDestroy; -extern tcuTexRefSetArray *cuTexRefSetArray; -extern tcuTexRefSetAddress *cuTexRefSetAddress; -extern tcuTexRefSetAddress2D *cuTexRefSetAddress2D; -extern tcuTexRefSetFormat *cuTexRefSetFormat; -extern tcuTexRefSetAddressMode *cuTexRefSetAddressMode; -extern tcuTexRefSetFilterMode *cuTexRefSetFilterMode; -extern tcuTexRefSetFlags *cuTexRefSetFlags; -extern tcuTexRefGetAddress *cuTexRefGetAddress; -extern tcuTexRefGetArray *cuTexRefGetArray; -extern tcuTexRefGetAddressMode *cuTexRefGetAddressMode; -extern tcuTexRefGetFilterMode *cuTexRefGetFilterMode; -extern tcuTexRefGetFormat *cuTexRefGetFormat; -extern tcuTexRefGetFlags *cuTexRefGetFlags; -extern tcuSurfRefSetArray *cuSurfRefSetArray; -extern tcuSurfRefGetArray *cuSurfRefGetArray; -extern tcuParamSetSize *cuParamSetSize; -extern tcuParamSeti *cuParamSeti; -extern tcuParamSetf *cuParamSetf; -extern tcuParamSetv *cuParamSetv; -extern tcuParamSetTexRef *cuParamSetTexRef; -extern tcuLaunch *cuLaunch; -extern tcuLaunchGrid *cuLaunchGrid; -extern tcuLaunchGridAsync *cuLaunchGridAsync; -extern tcuEventCreate *cuEventCreate; -extern tcuEventRecord *cuEventRecord; -extern tcuEventQuery *cuEventQuery; -extern tcuEventSynchronize *cuEventSynchronize; -extern tcuEventDestroy *cuEventDestroy; -extern tcuEventElapsedTime *cuEventElapsedTime; -extern tcuStreamCreate *cuStreamCreate; -extern tcuStreamQuery *cuStreamQuery; -extern tcuStreamSynchronize *cuStreamSynchronize; -extern tcuStreamDestroy *cuStreamDestroy; -extern tcuGraphicsUnregisterResource *cuGraphicsUnregisterResource; -extern tcuGraphicsSubResourceGetMappedArray *cuGraphicsSubResourceGetMappedArray; -extern tcuGraphicsResourceGetMappedPointer *cuGraphicsResourceGetMappedPointer; -extern tcuGraphicsResourceSetMapFlags *cuGraphicsResourceSetMapFlags; -extern tcuGraphicsMapResources *cuGraphicsMapResources; -extern tcuGraphicsUnmapResources *cuGraphicsUnmapResources; -extern tcuGetExportTable *cuGetExportTable; -extern tcuCtxSetLimit *cuCtxSetLimit; -extern tcuCtxGetLimit *cuCtxGetLimit; -extern tcuGLCtxCreate *cuGLCtxCreate; -extern tcuGraphicsGLRegisterBuffer *cuGraphicsGLRegisterBuffer; -extern tcuGraphicsGLRegisterImage *cuGraphicsGLRegisterImage; -extern tcuCtxSetCurrent *cuCtxSetCurrent; -extern tcuLaunchKernel *cuLaunchKernel; - -#endif /* __UTIL_CUDA_H__ */ - diff --git a/intern/cycles/util/util_opencl.cpp b/intern/cycles/util/util_opencl.cpp deleted file mode 100644 index c2d6bc66dc1..00000000000 --- a/intern/cycles/util/util_opencl.cpp +++ /dev/null @@ -1,337 +0,0 @@ -////////////////////////////////////////////////////////////////////////// -// Copyright (c) 2009 Organic Vectory B.V. -// Written by George van Venrooij -// -// Distributed under the Boost Software License, Version 1.0. -// (See accompanying file doc/license/Boost.txt) -// Extracted from the CLCC project - http://clcc.sourceforge.net/ -////////////////////////////////////////////////////////////////////////// - -#include <stdlib.h> - -#include "util_opencl.h" - -#ifndef CLCC_GENERATE_DOCUMENTATION -#ifdef _WIN32 -# define WIN32_LEAN_AND_MEAN -# define VC_EXTRALEAN -# include <windows.h> - - typedef HMODULE CLCC_DYNLIB_HANDLE; - -# define CLCC_DYNLIB_OPEN LoadLibrary -# define CLCC_DYNLIB_CLOSE FreeLibrary -# define CLCC_DYNLIB_IMPORT GetProcAddress -#else -# include <dlfcn.h> - - typedef void* CLCC_DYNLIB_HANDLE; - -# define CLCC_DYNLIB_OPEN(path) dlopen(path, RTLD_NOW | RTLD_GLOBAL) -# define CLCC_DYNLIB_CLOSE dlclose -# define CLCC_DYNLIB_IMPORT dlsym -#endif -#else -// typedef implementation_defined CLCC_DYNLIB_HANDLE; -//# define CLCC_DYNLIB_OPEN(path) implementation_defined -//# define CLCC_DYNLIB_CLOSE implementation_defined -//# define CLCC_DYNLIB_IMPORT implementation_defined -#endif - -CCL_NAMESPACE_BEGIN - -//! \brief module handle -static CLCC_DYNLIB_HANDLE module = NULL; - -// Variables holding function entry points -#ifndef CLCC_GENERATE_DOCUMENTATION -PFNCLGETPLATFORMIDS __clewGetPlatformIDs = NULL; -PFNCLGETPLATFORMINFO __clewGetPlatformInfo = NULL; -PFNCLGETDEVICEIDS __clewGetDeviceIDs = NULL; -PFNCLGETDEVICEINFO __clewGetDeviceInfo = 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; -PFNCLSETCOMMANDQUEUEPROPERTY __clewSetCommandQueueProperty = NULL; -PFNCLCREATEBUFFER __clewCreateBuffer = NULL; -PFNCLCREATEIMAGE2D __clewCreateImage2D = NULL; -PFNCLCREATEIMAGE3D __clewCreateImage3D = NULL; -PFNCLRETAINMEMOBJECT __clewRetainMemObject = NULL; -PFNCLRELEASEMEMOBJECT __clewReleaseMemObject = NULL; -PFNCLGETSUPPORTEDIMAGEFORMATS __clewGetSupportedImageFormats = NULL; -PFNCLGETMEMOBJECTINFO __clewGetMemObjectInfo = NULL; -PFNCLGETIMAGEINFO __clewGetImageInfo = NULL; -PFNCLCREATESAMPLER __clewCreateSampler = NULL; -PFNCLRETAINSAMPLER __clewRetainSampler = NULL; -PFNCLRELEASESAMPLER __clewReleaseSampler = NULL; -PFNCLGETSAMPLERINFO __clewGetSamplerInfo = NULL; -PFNCLCREATEPROGRAMWITHSOURCE __clewCreateProgramWithSource = NULL; -PFNCLCREATEPROGRAMWITHBINARY __clewCreateProgramWithBinary = NULL; -PFNCLRETAINPROGRAM __clewRetainProgram = NULL; -PFNCLRELEASEPROGRAM __clewReleaseProgram = NULL; -PFNCLBUILDPROGRAM __clewBuildProgram = NULL; -PFNCLUNLOADCOMPILER __clewUnloadCompiler = 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; -PFNCLRETAINEVENT __clewRetainEvent = NULL; -PFNCLRELEASEEVENT __clewReleaseEvent = NULL; -PFNCLGETEVENTPROFILINGINFO __clewGetEventProfilingInfo = NULL; -PFNCLFLUSH __clewFlush = NULL; -PFNCLFINISH __clewFinish = NULL; -PFNCLENQUEUEREADBUFFER __clewEnqueueReadBuffer = NULL; -PFNCLENQUEUEWRITEBUFFER __clewEnqueueWriteBuffer = NULL; -PFNCLENQUEUECOPYBUFFER __clewEnqueueCopyBuffer = NULL; -PFNCLENQUEUEREADIMAGE __clewEnqueueReadImage = NULL; -PFNCLENQUEUEWRITEIMAGE __clewEnqueueWriteImage = NULL; -PFNCLENQUEUECOPYIMAGE __clewEnqueueCopyImage = 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; -PFNCLENQUEUEMARKER __clewEnqueueMarker = NULL; -PFNCLENQUEUEWAITFOREVENTS __clewEnqueueWaitForEvents = NULL; -PFNCLENQUEUEBARRIER __clewEnqueueBarrier = NULL; -PFNCLGETEXTENSIONFUNCTIONADDRESS __clewGetExtensionFunctionAddress = NULL; -#endif // CLCC_GENERATE_DOCUMENTATION - - -#if 0 -//! \brief Unloads OpenCL dynamic library, should not be called directly -static void clewExit(void) -{ - if (module != NULL) - { - // Ignore errors - CLCC_DYNLIB_CLOSE(module); - module = NULL; - } -} -#endif - -//! \param path path to dynamic library to load -//! \return CLEW_ERROR_OPEN_FAILED if the library could not be opened -//! CLEW_ERROR_ATEXIT_FAILED if atexit(clewExit) failed -//! CLEW_SUCCESS when the library was succesfully loaded -int clLibraryInit() -{ -#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 - - // OpenCL disabled for now, only works with this environment variable set - if(!getenv("CYCLES_OPENCL_TEST")) - return 0; - - // Check if already initialized - if (module != NULL) - { - return 1; - } - - // Load library - module = CLCC_DYNLIB_OPEN(path); - - // Check for errors - if (module == NULL) - { - return 0; - } - - // Disabled because we retain OpenCL context and it's difficult to ensure - // this will exit after releasing the context -#if 0 - // Set unloading - int error = atexit(clewExit); - - if (error) - { - // Failure queing atexit, shutdown with error - CLCC_DYNLIB_CLOSE(module); - module = NULL; - - return 0; - } -#endif - - // Determine function entry-points - __clewGetPlatformIDs = (PFNCLGETPLATFORMIDS )CLCC_DYNLIB_IMPORT(module, "clGetPlatformIDs"); - __clewGetPlatformInfo = (PFNCLGETPLATFORMINFO )CLCC_DYNLIB_IMPORT(module, "clGetPlatformInfo"); - __clewGetDeviceIDs = (PFNCLGETDEVICEIDS )CLCC_DYNLIB_IMPORT(module, "clGetDeviceIDs"); - __clewGetDeviceInfo = (PFNCLGETDEVICEINFO )CLCC_DYNLIB_IMPORT(module, "clGetDeviceInfo"); - __clewCreateContext = (PFNCLCREATECONTEXT )CLCC_DYNLIB_IMPORT(module, "clCreateContext"); - __clewCreateContextFromType = (PFNCLCREATECONTEXTFROMTYPE )CLCC_DYNLIB_IMPORT(module, "clCreateContextFromType"); - __clewRetainContext = (PFNCLRETAINCONTEXT )CLCC_DYNLIB_IMPORT(module, "clRetainContext"); - __clewReleaseContext = (PFNCLRELEASECONTEXT )CLCC_DYNLIB_IMPORT(module, "clReleaseContext"); - __clewGetContextInfo = (PFNCLGETCONTEXTINFO )CLCC_DYNLIB_IMPORT(module, "clGetContextInfo"); - __clewCreateCommandQueue = (PFNCLCREATECOMMANDQUEUE )CLCC_DYNLIB_IMPORT(module, "clCreateCommandQueue"); - __clewRetainCommandQueue = (PFNCLRETAINCOMMANDQUEUE )CLCC_DYNLIB_IMPORT(module, "clRetainCommandQueue"); - __clewReleaseCommandQueue = (PFNCLRELEASECOMMANDQUEUE )CLCC_DYNLIB_IMPORT(module, "clReleaseCommandQueue"); - __clewGetCommandQueueInfo = (PFNCLGETCOMMANDQUEUEINFO )CLCC_DYNLIB_IMPORT(module, "clGetCommandQueueInfo"); - __clewSetCommandQueueProperty = (PFNCLSETCOMMANDQUEUEPROPERTY )CLCC_DYNLIB_IMPORT(module, "clSetCommandQueueProperty"); - __clewCreateBuffer = (PFNCLCREATEBUFFER )CLCC_DYNLIB_IMPORT(module, "clCreateBuffer"); - __clewCreateImage2D = (PFNCLCREATEIMAGE2D )CLCC_DYNLIB_IMPORT(module, "clCreateImage2D"); - __clewCreateImage3D = (PFNCLCREATEIMAGE3D )CLCC_DYNLIB_IMPORT(module, "clCreateImage3D"); - __clewRetainMemObject = (PFNCLRETAINMEMOBJECT )CLCC_DYNLIB_IMPORT(module, "clRetainMemObject"); - __clewReleaseMemObject = (PFNCLRELEASEMEMOBJECT )CLCC_DYNLIB_IMPORT(module, "clReleaseMemObject"); - __clewGetSupportedImageFormats = (PFNCLGETSUPPORTEDIMAGEFORMATS )CLCC_DYNLIB_IMPORT(module, "clGetSupportedImageFormats"); - __clewGetMemObjectInfo = (PFNCLGETMEMOBJECTINFO )CLCC_DYNLIB_IMPORT(module, "clGetMemObjectInfo"); - __clewGetImageInfo = (PFNCLGETIMAGEINFO )CLCC_DYNLIB_IMPORT(module, "clGetImageInfo"); - __clewCreateSampler = (PFNCLCREATESAMPLER )CLCC_DYNLIB_IMPORT(module, "clCreateSampler"); - __clewRetainSampler = (PFNCLRETAINSAMPLER )CLCC_DYNLIB_IMPORT(module, "clRetainSampler"); - __clewReleaseSampler = (PFNCLRELEASESAMPLER )CLCC_DYNLIB_IMPORT(module, "clReleaseSampler"); - __clewGetSamplerInfo = (PFNCLGETSAMPLERINFO )CLCC_DYNLIB_IMPORT(module, "clGetSamplerInfo"); - __clewCreateProgramWithSource = (PFNCLCREATEPROGRAMWITHSOURCE )CLCC_DYNLIB_IMPORT(module, "clCreateProgramWithSource"); - __clewCreateProgramWithBinary = (PFNCLCREATEPROGRAMWITHBINARY )CLCC_DYNLIB_IMPORT(module, "clCreateProgramWithBinary"); - __clewRetainProgram = (PFNCLRETAINPROGRAM )CLCC_DYNLIB_IMPORT(module, "clRetainProgram"); - __clewReleaseProgram = (PFNCLRELEASEPROGRAM )CLCC_DYNLIB_IMPORT(module, "clReleaseProgram"); - __clewBuildProgram = (PFNCLBUILDPROGRAM )CLCC_DYNLIB_IMPORT(module, "clBuildProgram"); - __clewUnloadCompiler = (PFNCLUNLOADCOMPILER )CLCC_DYNLIB_IMPORT(module, "clUnloadCompiler"); - __clewGetProgramInfo = (PFNCLGETPROGRAMINFO )CLCC_DYNLIB_IMPORT(module, "clGetProgramInfo"); - __clewGetProgramBuildInfo = (PFNCLGETPROGRAMBUILDINFO )CLCC_DYNLIB_IMPORT(module, "clGetProgramBuildInfo"); - __clewCreateKernel = (PFNCLCREATEKERNEL )CLCC_DYNLIB_IMPORT(module, "clCreateKernel"); - __clewCreateKernelsInProgram = (PFNCLCREATEKERNELSINPROGRAM )CLCC_DYNLIB_IMPORT(module, "clCreateKernelsInProgram"); - __clewRetainKernel = (PFNCLRETAINKERNEL )CLCC_DYNLIB_IMPORT(module, "clRetainKernel"); - __clewReleaseKernel = (PFNCLRELEASEKERNEL )CLCC_DYNLIB_IMPORT(module, "clReleaseKernel"); - __clewSetKernelArg = (PFNCLSETKERNELARG )CLCC_DYNLIB_IMPORT(module, "clSetKernelArg"); - __clewGetKernelInfo = (PFNCLGETKERNELINFO )CLCC_DYNLIB_IMPORT(module, "clGetKernelInfo"); - __clewGetKernelWorkGroupInfo = (PFNCLGETKERNELWORKGROUPINFO )CLCC_DYNLIB_IMPORT(module, "clGetKernelWorkGroupInfo"); - __clewWaitForEvents = (PFNCLWAITFOREVENTS )CLCC_DYNLIB_IMPORT(module, "clWaitForEvents"); - __clewGetEventInfo = (PFNCLGETEVENTINFO )CLCC_DYNLIB_IMPORT(module, "clGetEventInfo"); - __clewRetainEvent = (PFNCLRETAINEVENT )CLCC_DYNLIB_IMPORT(module, "clRetainEvent"); - __clewReleaseEvent = (PFNCLRELEASEEVENT )CLCC_DYNLIB_IMPORT(module, "clReleaseEvent"); - __clewGetEventProfilingInfo = (PFNCLGETEVENTPROFILINGINFO )CLCC_DYNLIB_IMPORT(module, "clGetEventProfilingInfo"); - __clewFlush = (PFNCLFLUSH )CLCC_DYNLIB_IMPORT(module, "clFlush"); - __clewFinish = (PFNCLFINISH )CLCC_DYNLIB_IMPORT(module, "clFinish"); - __clewEnqueueReadBuffer = (PFNCLENQUEUEREADBUFFER )CLCC_DYNLIB_IMPORT(module, "clEnqueueReadBuffer"); - __clewEnqueueWriteBuffer = (PFNCLENQUEUEWRITEBUFFER )CLCC_DYNLIB_IMPORT(module, "clEnqueueWriteBuffer"); - __clewEnqueueCopyBuffer = (PFNCLENQUEUECOPYBUFFER )CLCC_DYNLIB_IMPORT(module, "clEnqueueCopyBuffer"); - __clewEnqueueReadImage = (PFNCLENQUEUEREADIMAGE )CLCC_DYNLIB_IMPORT(module, "clEnqueueReadImage"); - __clewEnqueueWriteImage = (PFNCLENQUEUEWRITEIMAGE )CLCC_DYNLIB_IMPORT(module, "clEnqueueWriteImage"); - __clewEnqueueCopyImage = (PFNCLENQUEUECOPYIMAGE )CLCC_DYNLIB_IMPORT(module, "clEnqueueCopyImage"); - __clewEnqueueCopyImageToBuffer = (PFNCLENQUEUECOPYIMAGETOBUFFER )CLCC_DYNLIB_IMPORT(module, "clEnqueueCopyImageToBuffer"); - __clewEnqueueCopyBufferToImage = (PFNCLENQUEUECOPYBUFFERTOIMAGE )CLCC_DYNLIB_IMPORT(module, "clEnqueueCopyBufferToImage"); - __clewEnqueueMapBuffer = (PFNCLENQUEUEMAPBUFFER )CLCC_DYNLIB_IMPORT(module, "clEnqueueMapBuffer"); - __clewEnqueueMapImage = (PFNCLENQUEUEMAPIMAGE )CLCC_DYNLIB_IMPORT(module, "clEnqueueMapImage"); - __clewEnqueueUnmapMemObject = (PFNCLENQUEUEUNMAPMEMOBJECT )CLCC_DYNLIB_IMPORT(module, "clEnqueueUnmapMemObject"); - __clewEnqueueNDRangeKernel = (PFNCLENQUEUENDRANGEKERNEL )CLCC_DYNLIB_IMPORT(module, "clEnqueueNDRangeKernel"); - __clewEnqueueTask = (PFNCLENQUEUETASK )CLCC_DYNLIB_IMPORT(module, "clEnqueueTask"); - __clewEnqueueNativeKernel = (PFNCLENQUEUENATIVEKERNEL )CLCC_DYNLIB_IMPORT(module, "clEnqueueNativeKernel"); - __clewEnqueueMarker = (PFNCLENQUEUEMARKER )CLCC_DYNLIB_IMPORT(module, "clEnqueueMarker"); - __clewEnqueueWaitForEvents = (PFNCLENQUEUEWAITFOREVENTS )CLCC_DYNLIB_IMPORT(module, "clEnqueueWaitForEvents"); - __clewEnqueueBarrier = (PFNCLENQUEUEBARRIER )CLCC_DYNLIB_IMPORT(module, "clEnqueueBarrier"); - __clewGetExtensionFunctionAddress = (PFNCLGETEXTENSIONFUNCTIONADDRESS )CLCC_DYNLIB_IMPORT(module, "clGetExtensionFunctionAddress"); - - if(__clewGetPlatformIDs == NULL) return 0; - if(__clewGetPlatformInfo == NULL) return 0; - if(__clewGetDeviceIDs == NULL) return 0; - if(__clewGetDeviceInfo == NULL) return 0; - - return 1; -} - -//! \param error CL error code -//! \return a string representation of the error code -const char *clErrorString(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 - - , "" // -13 - , "" // -14 - , "" // -15 - , "" // -16 - , "" // -17 - , "" // -18 - , "" // -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 - }; - - return strings[-error]; -} - -CCL_NAMESPACE_END - -#ifdef CLCC_DYNLIB_CLOSE -#endif diff --git a/intern/cycles/util/util_opencl.h b/intern/cycles/util/util_opencl.h deleted file mode 100644 index 141c5e38273..00000000000 --- a/intern/cycles/util/util_opencl.h +++ /dev/null @@ -1,1313 +0,0 @@ -////////////////////////////////////////////////////////////////////////// -// Copyright (c) 2009 Organic Vectory B.V. -// Written by George van Venrooij -// -// Distributed under the Boost Software License, Version 1.0. -// (See accompanying file doc/license/Boost.txt) -// Extracted from the CLCC project - http://clcc.sourceforge.net/ -////////////////////////////////////////////////////////////////////////// - -#ifndef __UTIL_OPENCL_H__ -#define __UTIL_OPENCL_H__ - -CCL_NAMESPACE_BEGIN - -//! 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 - -#ifndef CLCC_GENERATE_DOCUMENTATION -// Prevent cl.h inclusion -#define __OPENCL_CL_H -// Prevent cl_platform.h inclusion -#define __CL_PLATFORM_H -#endif // CLCC_GENERATE_DOCUMENTATION - -/******************************************************************************* - * Copyright (c) 2008-2009 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. - ******************************************************************************/ - -#ifndef CLCC_GENERATE_DOCUMENTATION - -#if defined(_WIN32) -#define CL_API_ENTRY -#define CL_API_CALL __stdcall -#else -#define CL_API_ENTRY -#define CL_API_CALL -#endif - -#define CL_API_SUFFIX__VERSION_1_0 - -#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; - - -/* - * 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. - */ -typedef signed __int8 cl_char2[2]; -typedef signed __int8 cl_char4[4]; -typedef signed __int8 cl_char8[8]; -typedef signed __int8 cl_char16[16]; -typedef unsigned __int8 cl_uchar2[2]; -typedef unsigned __int8 cl_uchar4[4]; -typedef unsigned __int8 cl_uchar8[8]; -typedef unsigned __int8 cl_uchar16[16]; - -typedef signed __int16 cl_short2[2]; -typedef signed __int16 cl_short4[4]; -typedef signed __int16 cl_short8[8]; -typedef signed __int16 cl_short16[16]; -typedef unsigned __int16 cl_ushort2[2]; -typedef unsigned __int16 cl_ushort4[4]; -typedef unsigned __int16 cl_ushort8[8]; -typedef unsigned __int16 cl_ushort16[16]; - -typedef signed __int32 cl_int2[2]; -typedef signed __int32 cl_int4[4]; -typedef signed __int32 cl_int8[8]; -typedef signed __int32 cl_int16[16]; -typedef unsigned __int32 cl_uint2[2]; -typedef unsigned __int32 cl_uint4[4]; -typedef unsigned __int32 cl_uint8[8]; -typedef unsigned __int32 cl_uint16[16]; - -typedef signed __int64 cl_long2[2]; -typedef signed __int64 cl_long4[4]; -typedef signed __int64 cl_long8[8]; -typedef signed __int64 cl_long16[16]; -typedef unsigned __int64 cl_ulong2[2]; -typedef unsigned __int64 cl_ulong4[4]; -typedef unsigned __int64 cl_ulong8[8]; -typedef unsigned __int64 cl_ulong16[16]; - -typedef float cl_float2[2]; -typedef float cl_float4[4]; -typedef float cl_float8[8]; -typedef float cl_float16[16]; - -typedef double cl_double2[2]; -typedef double cl_double4[4]; -typedef double cl_double8[8]; -typedef double cl_double16[16]; -/* There are no vector types for half */ - -#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))); - -/* - * 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. - */ -typedef int8_t cl_char2[2] __attribute__((aligned(2))); -typedef int8_t cl_char4[4] __attribute__((aligned(4))); -typedef int8_t cl_char8[8] __attribute__((aligned(8))); -typedef int8_t cl_char16[16] __attribute__((aligned(16))); -typedef uint8_t cl_uchar2[2] __attribute__((aligned(2))); -typedef uint8_t cl_uchar4[4] __attribute__((aligned(4))); -typedef uint8_t cl_uchar8[8] __attribute__((aligned(8))); -typedef uint8_t cl_uchar16[16] __attribute__((aligned(16))); - -typedef int16_t cl_short2[2] __attribute__((aligned(4))); -typedef int16_t cl_short4[4] __attribute__((aligned(8))); -typedef int16_t cl_short8[8] __attribute__((aligned(16))); -typedef int16_t cl_short16[16] __attribute__((aligned(32))); -typedef uint16_t cl_ushort2[2] __attribute__((aligned(4))); -typedef uint16_t cl_ushort4[4] __attribute__((aligned(8))); -typedef uint16_t cl_ushort8[8] __attribute__((aligned(16))); -typedef uint16_t cl_ushort16[16] __attribute__((aligned(32))); - -typedef int32_t cl_int2[2] __attribute__((aligned(8))); -typedef int32_t cl_int4[4] __attribute__((aligned(16))); -typedef int32_t cl_int8[8] __attribute__((aligned(32))); -typedef int32_t cl_int16[16] __attribute__((aligned(64))); -typedef uint32_t cl_uint2[2] __attribute__((aligned(8))); -typedef uint32_t cl_uint4[4] __attribute__((aligned(16))); -typedef uint32_t cl_uint8[8] __attribute__((aligned(32))); -typedef uint32_t cl_uint16[16] __attribute__((aligned(64))); - -typedef int64_t cl_long2[2] __attribute__((aligned(16))); -typedef int64_t cl_long4[4] __attribute__((aligned(32))); -typedef int64_t cl_long8[8] __attribute__((aligned(64))); -typedef int64_t cl_long16[16] __attribute__((aligned(128))); -typedef uint64_t cl_ulong2[2] __attribute__((aligned(16))); -typedef uint64_t cl_ulong4[4] __attribute__((aligned(32))); -typedef uint64_t cl_ulong8[8] __attribute__((aligned(64))); -typedef uint64_t cl_ulong16[16] __attribute__((aligned(128))); - -typedef float cl_float2[2] __attribute__((aligned(8))); -typedef float cl_float4[4] __attribute__((aligned(16))); -typedef float cl_float8[8] __attribute__((aligned(32))); -typedef float cl_float16[16] __attribute__((aligned(64))); - -typedef double cl_double2[2] __attribute__((aligned(16))); -typedef double cl_double4[4] __attribute__((aligned(32))); -typedef double cl_double8[8] __attribute__((aligned(64))); -typedef double cl_double16[16] __attribute__((aligned(128))); - -/* There are no vector types for half */ - -#endif - -/******************************************************************************/ - -// 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 -#if defined(_MSC_VER) -// MSVC doesn't understand hex floats -#define CL_FLT_MAX 3.402823466e+38F -#define CL_FLT_MIN 1.175494351e-38F -#define CL_FLT_EPSILON 1.192092896e-07F -#else -#define CL_FLT_MAX 0x1.fffffep127f -#define CL_FLT_MIN 0x1.0p-126f -#define CL_FLT_EPSILON 0x1.0p-23f -#endif - -#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 -#if defined(_MSC_VER) -// MSVC doesn't understand hex floats -#define CL_DBL_MAX 1.7976931348623158e+308 -#define CL_DBL_MIN 2.2250738585072014e-308 -#define CL_DBL_EPSILON 2.2204460492503131e-016 -#else -#define CL_DBL_MAX 0x1.fffffffffffffp1023 -#define CL_DBL_MIN 0x1.0p-1022 -#define CL_DBL_EPSILON 0x1.0p-52 -#endif - -#include <stddef.h> - - -// 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; - -/* 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_uint cl_bool; -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_address_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_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_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; - - - -/******************************************************************************/ - -// 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_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 - -// OpenCL Version -#define CL_VERSION_1_0 1 - -// cl_bool -#define CL_FALSE 0 -#define CL_TRUE 1 - -// 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_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 -/* 0x1032 reserved for CL_DEVICE_DOUBLE_FP_CONFIG */ -/* 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 - -// 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) - -// 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 - -// cl_context_properties -#define CL_CONTEXT_PLATFORM 0x1084 - -// 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) - -// 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 - -// 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 - -// cl_mem_object_type -#define CL_MEM_OBJECT_BUFFER 0x10F0 -#define CL_MEM_OBJECT_IMAGE2D 0x10F1 -#define CL_MEM_OBJECT_IMAGE3D 0x10F2 - -// 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 - -// 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 - -// 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 - -// 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) - -// 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 - -// cl_program_build_info -#define CL_PROGRAM_BUILD_STATUS 0x1181 -#define CL_PROGRAM_BUILD_OPTIONS 0x1182 -#define CL_PROGRAM_BUILD_LOG 0x1183 - -// 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 - -// 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 - -// 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 - -// 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 - -// command execution status -#define CL_COMPLETE 0x0 -#define CL_RUNNING 0x1 -#define CL_SUBMITTED 0x2 -#define CL_QUEUED 0x3 - -// 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; - -// 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 (*pfn_notify)(const char *, const void *, size_t, void *) /* pfn_notify */, - 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 (*pfn_notify)(const char *, const void *, size_t, void *) /* pfn_notify */, - 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 * -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_API_SUFFIX__VERSION_1_0; - -typedef CL_API_ENTRY 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_API_SUFFIX__VERSION_1_0; - -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; - -// 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_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 (*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 * -PFNCLUNLOADCOMPILER)(void) 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_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; - -// 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 * -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 * -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 * -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; - -typedef CL_API_ENTRY cl_int (CL_API_CALL * -PFNCLENQUEUEMARKER)(cl_command_queue /* command_queue */, - cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0; - -typedef CL_API_ENTRY cl_int (CL_API_CALL * -PFNCLENQUEUEWAITFOREVENTS)(cl_command_queue /* command_queue */, - cl_uint /* num_events */, - const cl_event * /* event_list */) CL_API_SUFFIX__VERSION_1_0; - -typedef CL_API_ENTRY cl_int (CL_API_CALL * -PFNCLENQUEUEBARRIER)(cl_command_queue /* command_queue */) 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 * PFNCLGETEXTENSIONFUNCTIONADDRESS)(const char * /* func_name */) CL_API_SUFFIX__VERSION_1_0; - - -#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 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 PFNCLSETCOMMANDQUEUEPROPERTY __clewSetCommandQueueProperty ; -CLEW_FUN_EXPORT PFNCLCREATEBUFFER __clewCreateBuffer ; -CLEW_FUN_EXPORT PFNCLCREATEIMAGE2D __clewCreateImage2D ; -CLEW_FUN_EXPORT PFNCLCREATEIMAGE3D __clewCreateImage3D ; -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 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 PFNCLRETAINPROGRAM __clewRetainProgram ; -CLEW_FUN_EXPORT PFNCLRELEASEPROGRAM __clewReleaseProgram ; -CLEW_FUN_EXPORT PFNCLBUILDPROGRAM __clewBuildProgram ; -CLEW_FUN_EXPORT PFNCLUNLOADCOMPILER __clewUnloadCompiler ; -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 PFNCLRETAINEVENT __clewRetainEvent ; -CLEW_FUN_EXPORT PFNCLRELEASEEVENT __clewReleaseEvent ; -CLEW_FUN_EXPORT PFNCLGETEVENTPROFILINGINFO __clewGetEventProfilingInfo ; -CLEW_FUN_EXPORT PFNCLFLUSH __clewFlush ; -CLEW_FUN_EXPORT PFNCLFINISH __clewFinish ; -CLEW_FUN_EXPORT PFNCLENQUEUEREADBUFFER __clewEnqueueReadBuffer ; -CLEW_FUN_EXPORT PFNCLENQUEUEWRITEBUFFER __clewEnqueueWriteBuffer ; -CLEW_FUN_EXPORT PFNCLENQUEUECOPYBUFFER __clewEnqueueCopyBuffer ; -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 PFNCLENQUEUEMARKER __clewEnqueueMarker ; -CLEW_FUN_EXPORT PFNCLENQUEUEWAITFOREVENTS __clewEnqueueWaitForEvents ; -CLEW_FUN_EXPORT PFNCLENQUEUEBARRIER __clewEnqueueBarrier ; -CLEW_FUN_EXPORT PFNCLGETEXTENSIONFUNCTIONADDRESS __clewGetExtensionFunctionAddress ; - - -#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 ) -#define clSetCommandQueueProperty CLEW_GET_FUN(__clewSetCommandQueueProperty ) -#define clCreateBuffer CLEW_GET_FUN(__clewCreateBuffer ) -#define clCreateImage2D CLEW_GET_FUN(__clewCreateImage2D ) -#define clCreateImage3D CLEW_GET_FUN(__clewCreateImage3D ) -#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 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 clRetainProgram CLEW_GET_FUN(__clewRetainProgram ) -#define clReleaseProgram CLEW_GET_FUN(__clewReleaseProgram ) -#define clBuildProgram CLEW_GET_FUN(__clewBuildProgram ) -#define clUnloadCompiler CLEW_GET_FUN(__clewUnloadCompiler ) -#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 clRetainEvent CLEW_GET_FUN(__clewRetainEvent ) -#define clReleaseEvent CLEW_GET_FUN(__clewReleaseEvent ) -#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 clEnqueueWriteBuffer CLEW_GET_FUN(__clewEnqueueWriteBuffer ) -#define clEnqueueCopyBuffer CLEW_GET_FUN(__clewEnqueueCopyBuffer ) -#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 clEnqueueMarker CLEW_GET_FUN(__clewEnqueueMarker ) -#define clEnqueueWaitForEvents CLEW_GET_FUN(__clewEnqueueWaitForEvents ) -#define clEnqueueBarrier CLEW_GET_FUN(__clewEnqueueBarrier ) -#define clGetExtensionFunctionAddress CLEW_GET_FUN(__clewGetExtensionFunctionAddress ) - -#endif // CLCC_GENERATE_DOCUMENTATION - -#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() - -int clLibraryInit(void); -const char *clErrorString(cl_int error); - -CCL_NAMESPACE_END - -#endif /* __UTIL_OPENCL_H__ */ - diff --git a/intern/opencl/OCL_opencl.h b/intern/opencl/OCL_opencl.h deleted file mode 100644 index 733e3527197..00000000000 --- a/intern/opencl/OCL_opencl.h +++ /dev/null @@ -1,37 +0,0 @@ -/* - * Copyright 2011, Blender Foundation. - * - * 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. - * - * Contributor: - * Jeroen Bakker - * Monique Dewanchand - */ - -#ifndef OCL_OPENCL_H -#define OCL_OPENCL_H - -#ifdef __cplusplus -extern "C" { -#endif - -#include "intern/clew.h" -int OCL_init(void); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/intern/opencl/intern/OCL_opencl.c b/intern/opencl/intern/OCL_opencl.c deleted file mode 100644 index 33a936896fd..00000000000 --- a/intern/opencl/intern/OCL_opencl.c +++ /dev/null @@ -1,37 +0,0 @@ -/* - * Copyright 2011, Blender Foundation. - * - * 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. - * - * Contributor: - * Jeroen Bakker - * Monique Dewanchand - */ - -#include "OCL_opencl.h" - -int OCL_init(void) -{ -#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 - - return (clewInit(path) == CLEW_SUCCESS); -} - diff --git a/intern/opencl/intern/clew.c b/intern/opencl/intern/clew.c deleted file mode 100644 index 1e31ebced0a..00000000000 --- a/intern/opencl/intern/clew.c +++ /dev/null @@ -1,316 +0,0 @@ -////////////////////////////////////////////////////////////////////////// -// 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" - -//! \file clew.c -//! \brief OpenCL run-time loader source - -#ifndef CLCC_GENERATE_DOCUMENTATION -#ifdef _WIN32 - #define WIN32_LEAN_AND_MEAN - #define VC_EXTRALEAN - #include <windows.h> - - typedef HMODULE CLCC_DYNLIB_HANDLE; - - #define CLCC_DYNLIB_OPEN LoadLibrary - #define CLCC_DYNLIB_CLOSE FreeLibrary - #define CLCC_DYNLIB_IMPORT GetProcAddress -#else - #include <dlfcn.h> - - typedef void* CLCC_DYNLIB_HANDLE; - - #define CLCC_DYNLIB_OPEN(path) dlopen(path, RTLD_NOW | RTLD_GLOBAL) - #define CLCC_DYNLIB_CLOSE dlclose - #define CLCC_DYNLIB_IMPORT dlsym -#endif -#else - //typedef implementation_defined CLCC_DYNLIB_HANDLE; - //#define CLCC_DYNLIB_OPEN(path) implementation_defined - //#define CLCC_DYNLIB_CLOSE implementation_defined - //#define CLCC_DYNLIB_IMPORT implementation_defined -#endif - -#include <stdlib.h> - -//! \brief module handle -static CLCC_DYNLIB_HANDLE module = NULL; - -// Variables holding function entry points -#ifndef CLCC_GENERATE_DOCUMENTATION -PFNCLGETPLATFORMIDS __oclGetPlatformIDs = NULL; -PFNCLGETPLATFORMINFO __oclGetPlatformInfo = NULL; -PFNCLGETDEVICEIDS __oclGetDeviceIDs = NULL; -PFNCLGETDEVICEINFO __oclGetDeviceInfo = NULL; -PFNCLCREATECONTEXT __oclCreateContext = NULL; -PFNCLCREATECONTEXTFROMTYPE __oclCreateContextFromType = NULL; -PFNCLRETAINCONTEXT __oclRetainContext = NULL; -PFNCLRELEASECONTEXT __oclReleaseContext = NULL; -PFNCLGETCONTEXTINFO __oclGetContextInfo = NULL; -PFNCLCREATECOMMANDQUEUE __oclCreateCommandQueue = NULL; -PFNCLRETAINCOMMANDQUEUE __oclRetainCommandQueue = NULL; -PFNCLRELEASECOMMANDQUEUE __oclReleaseCommandQueue = NULL; -PFNCLGETCOMMANDQUEUEINFO __oclGetCommandQueueInfo = NULL; -PFNCLSETCOMMANDQUEUEPROPERTY __oclSetCommandQueueProperty = NULL; -PFNCLCREATEBUFFER __oclCreateBuffer = NULL; -PFNCLCREATEIMAGE2D __oclCreateImage2D = NULL; -PFNCLCREATEIMAGE3D __oclCreateImage3D = NULL; -PFNCLRETAINMEMOBJECT __oclRetainMemObject = NULL; -PFNCLRELEASEMEMOBJECT __oclReleaseMemObject = NULL; -PFNCLGETSUPPORTEDIMAGEFORMATS __oclGetSupportedImageFormats = NULL; -PFNCLGETMEMOBJECTINFO __oclGetMemObjectInfo = NULL; -PFNCLGETIMAGEINFO __oclGetImageInfo = NULL; -PFNCLCREATESAMPLER __oclCreateSampler = NULL; -PFNCLRETAINSAMPLER __oclRetainSampler = NULL; -PFNCLRELEASESAMPLER __oclReleaseSampler = NULL; -PFNCLGETSAMPLERINFO __oclGetSamplerInfo = NULL; -PFNCLCREATEPROGRAMWITHSOURCE __oclCreateProgramWithSource = NULL; -PFNCLCREATEPROGRAMWITHBINARY __oclCreateProgramWithBinary = NULL; -PFNCLRETAINPROGRAM __oclRetainProgram = NULL; -PFNCLRELEASEPROGRAM __oclReleaseProgram = NULL; -PFNCLBUILDPROGRAM __oclBuildProgram = NULL; -PFNCLUNLOADCOMPILER __oclUnloadCompiler = NULL; -PFNCLGETPROGRAMINFO __oclGetProgramInfo = NULL; -PFNCLGETPROGRAMBUILDINFO __oclGetProgramBuildInfo = NULL; -PFNCLCREATEKERNEL __oclCreateKernel = NULL; -PFNCLCREATEKERNELSINPROGRAM __oclCreateKernelsInProgram = NULL; -PFNCLRETAINKERNEL __oclRetainKernel = NULL; -PFNCLRELEASEKERNEL __oclReleaseKernel = NULL; -PFNCLSETKERNELARG __oclSetKernelArg = NULL; -PFNCLGETKERNELINFO __oclGetKernelInfo = NULL; -PFNCLGETKERNELWORKGROUPINFO __oclGetKernelWorkGroupInfo = NULL; -PFNCLWAITFOREVENTS __oclWaitForEvents = NULL; -PFNCLGETEVENTINFO __oclGetEventInfo = NULL; -PFNCLRETAINEVENT __oclRetainEvent = NULL; -PFNCLRELEASEEVENT __oclReleaseEvent = NULL; -PFNCLGETEVENTPROFILINGINFO __oclGetEventProfilingInfo = NULL; -PFNCLFLUSH __oclFlush = NULL; -PFNCLFINISH __oclFinish = NULL; -PFNCLENQUEUEREADBUFFER __oclEnqueueReadBuffer = NULL; -PFNCLENQUEUEWRITEBUFFER __oclEnqueueWriteBuffer = NULL; -PFNCLENQUEUECOPYBUFFER __oclEnqueueCopyBuffer = NULL; -PFNCLENQUEUEREADIMAGE __oclEnqueueReadImage = NULL; -PFNCLENQUEUEWRITEIMAGE __oclEnqueueWriteImage = NULL; -PFNCLENQUEUECOPYIMAGE __oclEnqueueCopyImage = NULL; -PFNCLENQUEUECOPYIMAGETOBUFFER __oclEnqueueCopyImageToBuffer = NULL; -PFNCLENQUEUECOPYBUFFERTOIMAGE __oclEnqueueCopyBufferToImage = NULL; -PFNCLENQUEUEMAPBUFFER __oclEnqueueMapBuffer = NULL; -PFNCLENQUEUEMAPIMAGE __oclEnqueueMapImage = NULL; -PFNCLENQUEUEUNMAPMEMOBJECT __oclEnqueueUnmapMemObject = NULL; -PFNCLENQUEUENDRANGEKERNEL __oclEnqueueNDRangeKernel = NULL; -PFNCLENQUEUETASK __oclEnqueueTask = NULL; -PFNCLENQUEUENATIVEKERNEL __oclEnqueueNativeKernel = NULL; -PFNCLENQUEUEMARKER __oclEnqueueMarker = NULL; -PFNCLENQUEUEWAITFOREVENTS __oclEnqueueWaitForEvents = NULL; -PFNCLENQUEUEBARRIER __oclEnqueueBarrier = NULL; -PFNCLGETEXTENSIONFUNCTIONADDRESS __oclGetExtensionFunctionAddress = NULL; -#endif // CLCC_GENERATE_DOCUMENTATION - - -//! \brief Unloads OpenCL dynamic library, should not be called directly -static void clewExit(void) -{ - if (module != NULL) - { - // Ignore errors - CLCC_DYNLIB_CLOSE(module); - module = NULL; - } -} - -//! \param path path to dynamic library to load -//! \return CLEW_ERROR_OPEN_FAILED if the library could not be opened -//! CLEW_ERROR_ATEXIT_FAILED if atexit(clewExit) failed -//! CLEW_SUCCESS when the library was succesfully loaded -int clewInit(const char* path) -{ - int error = 0; - - // Check if already initialized - if (module != NULL) - { - return CLEW_SUCCESS; - } - - // Load library - module = CLCC_DYNLIB_OPEN(path); - - // Check for errors - if (module == NULL) - { - return CLEW_ERROR_OPEN_FAILED; - } - - // Set unloading - error = atexit(clewExit); - - if (error) - { - // Failure queing atexit, shutdown with error - CLCC_DYNLIB_CLOSE(module); - module = NULL; - - return CLEW_ERROR_ATEXIT_FAILED; - } - - // Determine function entry-points - __oclGetPlatformIDs = (PFNCLGETPLATFORMIDS )CLCC_DYNLIB_IMPORT(module, "clGetPlatformIDs"); - __oclGetPlatformInfo = (PFNCLGETPLATFORMINFO )CLCC_DYNLIB_IMPORT(module, "clGetPlatformInfo"); - __oclGetDeviceIDs = (PFNCLGETDEVICEIDS )CLCC_DYNLIB_IMPORT(module, "clGetDeviceIDs"); - __oclGetDeviceInfo = (PFNCLGETDEVICEINFO )CLCC_DYNLIB_IMPORT(module, "clGetDeviceInfo"); - __oclCreateContext = (PFNCLCREATECONTEXT )CLCC_DYNLIB_IMPORT(module, "clCreateContext"); - __oclCreateContextFromType = (PFNCLCREATECONTEXTFROMTYPE )CLCC_DYNLIB_IMPORT(module, "clCreateContextFromType"); - __oclRetainContext = (PFNCLRETAINCONTEXT )CLCC_DYNLIB_IMPORT(module, "clRetainContext"); - __oclReleaseContext = (PFNCLRELEASECONTEXT )CLCC_DYNLIB_IMPORT(module, "clReleaseContext"); - __oclGetContextInfo = (PFNCLGETCONTEXTINFO )CLCC_DYNLIB_IMPORT(module, "clGetContextInfo"); - __oclCreateCommandQueue = (PFNCLCREATECOMMANDQUEUE )CLCC_DYNLIB_IMPORT(module, "clCreateCommandQueue"); - __oclRetainCommandQueue = (PFNCLRETAINCOMMANDQUEUE )CLCC_DYNLIB_IMPORT(module, "clRetainCommandQueue"); - __oclReleaseCommandQueue = (PFNCLRELEASECOMMANDQUEUE )CLCC_DYNLIB_IMPORT(module, "clReleaseCommandQueue"); - __oclGetCommandQueueInfo = (PFNCLGETCOMMANDQUEUEINFO )CLCC_DYNLIB_IMPORT(module, "clGetCommandQueueInfo"); - __oclSetCommandQueueProperty = (PFNCLSETCOMMANDQUEUEPROPERTY )CLCC_DYNLIB_IMPORT(module, "clSetCommandQueueProperty"); - __oclCreateBuffer = (PFNCLCREATEBUFFER )CLCC_DYNLIB_IMPORT(module, "clCreateBuffer"); - __oclCreateImage2D = (PFNCLCREATEIMAGE2D )CLCC_DYNLIB_IMPORT(module, "clCreateImage2D"); - __oclCreateImage3D = (PFNCLCREATEIMAGE3D )CLCC_DYNLIB_IMPORT(module, "clCreateImage3D"); - __oclRetainMemObject = (PFNCLRETAINMEMOBJECT )CLCC_DYNLIB_IMPORT(module, "clRetainMemObject"); - __oclReleaseMemObject = (PFNCLRELEASEMEMOBJECT )CLCC_DYNLIB_IMPORT(module, "clReleaseMemObject"); - __oclGetSupportedImageFormats = (PFNCLGETSUPPORTEDIMAGEFORMATS )CLCC_DYNLIB_IMPORT(module, "clGetSupportedImageFormats"); - __oclGetMemObjectInfo = (PFNCLGETMEMOBJECTINFO )CLCC_DYNLIB_IMPORT(module, "clGetMemObjectInfo"); - __oclGetImageInfo = (PFNCLGETIMAGEINFO )CLCC_DYNLIB_IMPORT(module, "clGetImageInfo"); - __oclCreateSampler = (PFNCLCREATESAMPLER )CLCC_DYNLIB_IMPORT(module, "clCreateSampler"); - __oclRetainSampler = (PFNCLRETAINSAMPLER )CLCC_DYNLIB_IMPORT(module, "clRetainSampler"); - __oclReleaseSampler = (PFNCLRELEASESAMPLER )CLCC_DYNLIB_IMPORT(module, "clReleaseSampler"); - __oclGetSamplerInfo = (PFNCLGETSAMPLERINFO )CLCC_DYNLIB_IMPORT(module, "clGetSamplerInfo"); - __oclCreateProgramWithSource = (PFNCLCREATEPROGRAMWITHSOURCE )CLCC_DYNLIB_IMPORT(module, "clCreateProgramWithSource"); - __oclCreateProgramWithBinary = (PFNCLCREATEPROGRAMWITHBINARY )CLCC_DYNLIB_IMPORT(module, "clCreateProgramWithBinary"); - __oclRetainProgram = (PFNCLRETAINPROGRAM )CLCC_DYNLIB_IMPORT(module, "clRetainProgram"); - __oclReleaseProgram = (PFNCLRELEASEPROGRAM )CLCC_DYNLIB_IMPORT(module, "clReleaseProgram"); - __oclBuildProgram = (PFNCLBUILDPROGRAM )CLCC_DYNLIB_IMPORT(module, "clBuildProgram"); - __oclUnloadCompiler = (PFNCLUNLOADCOMPILER )CLCC_DYNLIB_IMPORT(module, "clUnloadCompiler"); - __oclGetProgramInfo = (PFNCLGETPROGRAMINFO )CLCC_DYNLIB_IMPORT(module, "clGetProgramInfo"); - __oclGetProgramBuildInfo = (PFNCLGETPROGRAMBUILDINFO )CLCC_DYNLIB_IMPORT(module, "clGetProgramBuildInfo"); - __oclCreateKernel = (PFNCLCREATEKERNEL )CLCC_DYNLIB_IMPORT(module, "clCreateKernel"); - __oclCreateKernelsInProgram = (PFNCLCREATEKERNELSINPROGRAM )CLCC_DYNLIB_IMPORT(module, "clCreateKernelsInProgram"); - __oclRetainKernel = (PFNCLRETAINKERNEL )CLCC_DYNLIB_IMPORT(module, "clRetainKernel"); - __oclReleaseKernel = (PFNCLRELEASEKERNEL )CLCC_DYNLIB_IMPORT(module, "clReleaseKernel"); - __oclSetKernelArg = (PFNCLSETKERNELARG )CLCC_DYNLIB_IMPORT(module, "clSetKernelArg"); - __oclGetKernelInfo = (PFNCLGETKERNELINFO )CLCC_DYNLIB_IMPORT(module, "clGetKernelInfo"); - __oclGetKernelWorkGroupInfo = (PFNCLGETKERNELWORKGROUPINFO )CLCC_DYNLIB_IMPORT(module, "clGetKernelWorkGroupInfo"); - __oclWaitForEvents = (PFNCLWAITFOREVENTS )CLCC_DYNLIB_IMPORT(module, "clWaitForEvents"); - __oclGetEventInfo = (PFNCLGETEVENTINFO )CLCC_DYNLIB_IMPORT(module, "clGetEventInfo"); - __oclRetainEvent = (PFNCLRETAINEVENT )CLCC_DYNLIB_IMPORT(module, "clRetainEvent"); - __oclReleaseEvent = (PFNCLRELEASEEVENT )CLCC_DYNLIB_IMPORT(module, "clReleaseEvent"); - __oclGetEventProfilingInfo = (PFNCLGETEVENTPROFILINGINFO )CLCC_DYNLIB_IMPORT(module, "clGetEventProfilingInfo"); - __oclFlush = (PFNCLFLUSH )CLCC_DYNLIB_IMPORT(module, "clFlush"); - __oclFinish = (PFNCLFINISH )CLCC_DYNLIB_IMPORT(module, "clFinish"); - __oclEnqueueReadBuffer = (PFNCLENQUEUEREADBUFFER )CLCC_DYNLIB_IMPORT(module, "clEnqueueReadBuffer"); - __oclEnqueueWriteBuffer = (PFNCLENQUEUEWRITEBUFFER )CLCC_DYNLIB_IMPORT(module, "clEnqueueWriteBuffer"); - __oclEnqueueCopyBuffer = (PFNCLENQUEUECOPYBUFFER )CLCC_DYNLIB_IMPORT(module, "clEnqueueCopyBuffer"); - __oclEnqueueReadImage = (PFNCLENQUEUEREADIMAGE )CLCC_DYNLIB_IMPORT(module, "clEnqueueReadImage"); - __oclEnqueueWriteImage = (PFNCLENQUEUEWRITEIMAGE )CLCC_DYNLIB_IMPORT(module, "clEnqueueWriteImage"); - __oclEnqueueCopyImage = (PFNCLENQUEUECOPYIMAGE )CLCC_DYNLIB_IMPORT(module, "clEnqueueCopyImage"); - __oclEnqueueCopyImageToBuffer = (PFNCLENQUEUECOPYIMAGETOBUFFER )CLCC_DYNLIB_IMPORT(module, "clEnqueueCopyImageToBuffer"); - __oclEnqueueCopyBufferToImage = (PFNCLENQUEUECOPYBUFFERTOIMAGE )CLCC_DYNLIB_IMPORT(module, "clEnqueueCopyBufferToImage"); - __oclEnqueueMapBuffer = (PFNCLENQUEUEMAPBUFFER )CLCC_DYNLIB_IMPORT(module, "clEnqueueMapBuffer"); - __oclEnqueueMapImage = (PFNCLENQUEUEMAPIMAGE )CLCC_DYNLIB_IMPORT(module, "clEnqueueMapImage"); - __oclEnqueueUnmapMemObject = (PFNCLENQUEUEUNMAPMEMOBJECT )CLCC_DYNLIB_IMPORT(module, "clEnqueueUnmapMemObject"); - __oclEnqueueNDRangeKernel = (PFNCLENQUEUENDRANGEKERNEL )CLCC_DYNLIB_IMPORT(module, "clEnqueueNDRangeKernel"); - __oclEnqueueTask = (PFNCLENQUEUETASK )CLCC_DYNLIB_IMPORT(module, "clEnqueueTask"); - __oclEnqueueNativeKernel = (PFNCLENQUEUENATIVEKERNEL )CLCC_DYNLIB_IMPORT(module, "clEnqueueNativeKernel"); - __oclEnqueueMarker = (PFNCLENQUEUEMARKER )CLCC_DYNLIB_IMPORT(module, "clEnqueueMarker"); - __oclEnqueueWaitForEvents = (PFNCLENQUEUEWAITFOREVENTS )CLCC_DYNLIB_IMPORT(module, "clEnqueueWaitForEvents"); - __oclEnqueueBarrier = (PFNCLENQUEUEBARRIER )CLCC_DYNLIB_IMPORT(module, "clEnqueueBarrier"); - __oclGetExtensionFunctionAddress = (PFNCLGETEXTENSIONFUNCTIONADDRESS )CLCC_DYNLIB_IMPORT(module, "clGetExtensionFunctionAddress"); - - if(__oclGetPlatformIDs == NULL) return CLEW_ERROR_OPEN_FAILED; - if(__oclGetPlatformInfo == NULL) return CLEW_ERROR_OPEN_FAILED; - if(__oclGetDeviceIDs == NULL) return CLEW_ERROR_OPEN_FAILED; - if(__oclGetDeviceInfo == NULL) return CLEW_ERROR_OPEN_FAILED; - - return CLEW_SUCCESS; -} - -//! \param error CL error code -//! \return a string representation of the error code -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 - - , "" // -13 - , "" // -14 - , "" // -15 - , "" // -16 - , "" // -17 - , "" // -18 - , "" // -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 - }; - - return strings[-error]; -} diff --git a/intern/opencl/intern/clew.h b/intern/opencl/intern/clew.h deleted file mode 100644 index bb7e0134dcf..00000000000 --- a/intern/opencl/intern/clew.h +++ /dev/null @@ -1,1317 +0,0 @@ -#ifndef CLCC_CLEW_HPP_INCLUDED -#define CLCC_CLEW_HPP_INCLUDED - -////////////////////////////////////////////////////////////////////////// -// 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) -////////////////////////////////////////////////////////////////////////// - -//! \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 - -#ifndef CLCC_GENERATE_DOCUMENTATION -// Prevent cl.h inclusion -#define __OPENCL_CL_H -// Prevent cl_platform.h inclusion -#define __CL_PLATFORM_H -#endif // CLCC_GENERATE_DOCUMENTATION - -/******************************************************************************* -* Copyright (c) 2008-2009 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 - -#ifndef CLCC_GENERATE_DOCUMENTATION - -#if defined(_WIN32) -#define CL_API_ENTRY -#define CL_API_CALL __stdcall -#else -#define CL_API_ENTRY -#define CL_API_CALL -#endif - -#if defined(__APPLE__) -//JBKK removed for compatibility with blender trunk #define CL_API_SUFFIX__VERSION_1_0 AVAILABLE_MAC_OS_X_VERSION_10_6_AND_LATER -#define CL_API_SUFFIX__VERSION_1_0 -#define CL_EXTENSION_WEAK_LINK __attribute__((weak_import)) -#else -#define CL_API_SUFFIX__VERSION_1_0 -#define CL_EXTENSION_WEAK_LINK -#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; - - -/* -* 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. -*/ -typedef signed __int8 cl_char2[2]; -typedef signed __int8 cl_char4[4]; -typedef signed __int8 cl_char8[8]; -typedef signed __int8 cl_char16[16]; -typedef unsigned __int8 cl_uchar2[2]; -typedef unsigned __int8 cl_uchar4[4]; -typedef unsigned __int8 cl_uchar8[8]; -typedef unsigned __int8 cl_uchar16[16]; - -typedef signed __int16 cl_short2[2]; -typedef signed __int16 cl_short4[4]; -typedef signed __int16 cl_short8[8]; -typedef signed __int16 cl_short16[16]; -typedef unsigned __int16 cl_ushort2[2]; -typedef unsigned __int16 cl_ushort4[4]; -typedef unsigned __int16 cl_ushort8[8]; -typedef unsigned __int16 cl_ushort16[16]; - -typedef signed __int32 cl_int2[2]; -typedef signed __int32 cl_int4[4]; -typedef signed __int32 cl_int8[8]; -typedef signed __int32 cl_int16[16]; -typedef unsigned __int32 cl_uint2[2]; -typedef unsigned __int32 cl_uint4[4]; -typedef unsigned __int32 cl_uint8[8]; -typedef unsigned __int32 cl_uint16[16]; - -typedef signed __int64 cl_long2[2]; -typedef signed __int64 cl_long4[4]; -typedef signed __int64 cl_long8[8]; -typedef signed __int64 cl_long16[16]; -typedef unsigned __int64 cl_ulong2[2]; -typedef unsigned __int64 cl_ulong4[4]; -typedef unsigned __int64 cl_ulong8[8]; -typedef unsigned __int64 cl_ulong16[16]; - -typedef float cl_float2[2]; -typedef float cl_float4[4]; -typedef float cl_float8[8]; -typedef float cl_float16[16]; - -typedef double cl_double2[2]; -typedef double cl_double4[4]; -typedef double cl_double8[8]; -typedef double cl_double16[16]; -/* There are no vector types for half */ - -#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))); - -/* -* 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. -*/ -typedef int8_t cl_char2[2] __attribute__((aligned(2))); -typedef int8_t cl_char4[4] __attribute__((aligned(4))); -typedef int8_t cl_char8[8] __attribute__((aligned(8))); -typedef int8_t cl_char16[16] __attribute__((aligned(16))); -typedef uint8_t cl_uchar2[2] __attribute__((aligned(2))); -typedef uint8_t cl_uchar4[4] __attribute__((aligned(4))); -typedef uint8_t cl_uchar8[8] __attribute__((aligned(8))); -typedef uint8_t cl_uchar16[16] __attribute__((aligned(16))); - -typedef int16_t cl_short2[2] __attribute__((aligned(4))); -typedef int16_t cl_short4[4] __attribute__((aligned(8))); -typedef int16_t cl_short8[8] __attribute__((aligned(16))); -typedef int16_t cl_short16[16] __attribute__((aligned(32))); -typedef uint16_t cl_ushort2[2] __attribute__((aligned(4))); -typedef uint16_t cl_ushort4[4] __attribute__((aligned(8))); -typedef uint16_t cl_ushort8[8] __attribute__((aligned(16))); -typedef uint16_t cl_ushort16[16] __attribute__((aligned(32))); - -typedef int32_t cl_int2[2] __attribute__((aligned(8))); -typedef int32_t cl_int4[4] __attribute__((aligned(16))); -typedef int32_t cl_int8[8] __attribute__((aligned(32))); -typedef int32_t cl_int16[16] __attribute__((aligned(64))); -typedef uint32_t cl_uint2[2] __attribute__((aligned(8))); -typedef uint32_t cl_uint4[4] __attribute__((aligned(16))); -typedef uint32_t cl_uint8[8] __attribute__((aligned(32))); -typedef uint32_t cl_uint16[16] __attribute__((aligned(64))); - -typedef int64_t cl_long2[2] __attribute__((aligned(16))); -typedef int64_t cl_long4[4] __attribute__((aligned(32))); -typedef int64_t cl_long8[8] __attribute__((aligned(64))); -typedef int64_t cl_long16[16] __attribute__((aligned(128))); -typedef uint64_t cl_ulong2[2] __attribute__((aligned(16))); -typedef uint64_t cl_ulong4[4] __attribute__((aligned(32))); -typedef uint64_t cl_ulong8[8] __attribute__((aligned(64))); -typedef uint64_t cl_ulong16[16] __attribute__((aligned(128))); - -typedef float cl_float2[2] __attribute__((aligned(8))); -typedef float cl_float4[4] __attribute__((aligned(16))); -typedef float cl_float8[8] __attribute__((aligned(32))); -typedef float cl_float16[16] __attribute__((aligned(64))); - -typedef double cl_double2[2] __attribute__((aligned(16))); -typedef double cl_double4[4] __attribute__((aligned(32))); -typedef double cl_double8[8] __attribute__((aligned(64))); -typedef double cl_double16[16] __attribute__((aligned(128))); - -/* There are no vector types for half */ - -#endif - -/******************************************************************************/ - -// 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 -#if defined(_MSC_VER) -// MSVC doesn't understand hex floats -#define CL_FLT_MAX 3.402823466e+38F -#define CL_FLT_MIN 1.175494351e-38F -#define CL_FLT_EPSILON 1.192092896e-07F -#else -#define CL_FLT_MAX 0x1.fffffep127f -#define CL_FLT_MIN 0x1.0p-126f -#define CL_FLT_EPSILON 0x1.0p-23f -#endif - -#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 -#if defined(_MSC_VER) -// MSVC doesn't understand hex floats -#define CL_DBL_MAX 1.7976931348623158e+308 -#define CL_DBL_MIN 2.2250738585072014e-308 -#define CL_DBL_EPSILON 2.2204460492503131e-016 -#else -#define CL_DBL_MAX 0x1.fffffffffffffp1023 -#define CL_DBL_MIN 0x1.0p-1022 -#define CL_DBL_EPSILON 0x1.0p-52 -#endif - -#include <stddef.h> - - -// 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_address_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_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_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; - - - -/******************************************************************************/ - -// 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_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 - -// OpenCL Version -#define CL_VERSION_1_0 1 - -// cl_bool -#define CL_FALSE 0 -#define CL_TRUE 1 - -// 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_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 - -// 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) - -// 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 - -// cl_context_properties -#define CL_CONTEXT_PLATFORM 0x1084 - -// 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) - -// 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 - -// 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 - -// cl_mem_object_type -#define CL_MEM_OBJECT_BUFFER 0x10F0 -#define CL_MEM_OBJECT_IMAGE2D 0x10F1 -#define CL_MEM_OBJECT_IMAGE3D 0x10F2 - -// 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 - -// 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 - -// 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 - -// 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) - -// 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 - -// cl_program_build_info -#define CL_PROGRAM_BUILD_STATUS 0x1181 -#define CL_PROGRAM_BUILD_OPTIONS 0x1182 -#define CL_PROGRAM_BUILD_LOG 0x1183 - -// 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 - -// 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 - -// 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 - -// 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 - -// command execution status -#define CL_COMPLETE 0x0 -#define CL_RUNNING 0x1 -#define CL_SUBMITTED 0x2 -#define CL_QUEUED 0x3 - -// 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; - -// 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 (*pfn_notify)(const char *, const void *, size_t, void *) /* pfn_notify */, - 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 (*pfn_notify)(const char *, const void *, size_t, void *) /* pfn_notify */, - 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 * -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_API_SUFFIX__VERSION_1_0; - -typedef CL_API_ENTRY 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_API_SUFFIX__VERSION_1_0; - -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; - -// 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_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 (*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 * -PFNCLUNLOADCOMPILER)(void) 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_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; - -// 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 * -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 * -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 * -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; - -typedef CL_API_ENTRY cl_int (CL_API_CALL * -PFNCLENQUEUEMARKER)(cl_command_queue /* command_queue */, - cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0; - -typedef CL_API_ENTRY cl_int (CL_API_CALL * -PFNCLENQUEUEWAITFOREVENTS)(cl_command_queue /* command_queue */, - cl_uint /* num_events */, - const cl_event * /* event_list */) CL_API_SUFFIX__VERSION_1_0; - -typedef CL_API_ENTRY cl_int (CL_API_CALL * -PFNCLENQUEUEBARRIER)(cl_command_queue /* command_queue */) 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 * PFNCLGETEXTENSIONFUNCTIONADDRESS)(const char * /* func_name */) CL_API_SUFFIX__VERSION_1_0; - - -#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 __oclGetPlatformIDs ; -CLEW_FUN_EXPORT PFNCLGETPLATFORMINFO __oclGetPlatformInfo ; -CLEW_FUN_EXPORT PFNCLGETDEVICEIDS __oclGetDeviceIDs ; -CLEW_FUN_EXPORT PFNCLGETDEVICEINFO __oclGetDeviceInfo ; -CLEW_FUN_EXPORT PFNCLCREATECONTEXT __oclCreateContext ; -CLEW_FUN_EXPORT PFNCLCREATECONTEXTFROMTYPE __oclCreateContextFromType ; -CLEW_FUN_EXPORT PFNCLRETAINCONTEXT __oclRetainContext ; -CLEW_FUN_EXPORT PFNCLRELEASECONTEXT __oclReleaseContext ; -CLEW_FUN_EXPORT PFNCLGETCONTEXTINFO __oclGetContextInfo ; -CLEW_FUN_EXPORT PFNCLCREATECOMMANDQUEUE __oclCreateCommandQueue ; -CLEW_FUN_EXPORT PFNCLRETAINCOMMANDQUEUE __oclRetainCommandQueue ; -CLEW_FUN_EXPORT PFNCLRELEASECOMMANDQUEUE __oclReleaseCommandQueue ; -CLEW_FUN_EXPORT PFNCLGETCOMMANDQUEUEINFO __oclGetCommandQueueInfo ; -CLEW_FUN_EXPORT PFNCLSETCOMMANDQUEUEPROPERTY __oclSetCommandQueueProperty ; -CLEW_FUN_EXPORT PFNCLCREATEBUFFER __oclCreateBuffer ; -CLEW_FUN_EXPORT PFNCLCREATEIMAGE2D __oclCreateImage2D ; -CLEW_FUN_EXPORT PFNCLCREATEIMAGE3D __oclCreateImage3D ; -CLEW_FUN_EXPORT PFNCLRETAINMEMOBJECT __oclRetainMemObject ; -CLEW_FUN_EXPORT PFNCLRELEASEMEMOBJECT __oclReleaseMemObject ; -CLEW_FUN_EXPORT PFNCLGETSUPPORTEDIMAGEFORMATS __oclGetSupportedImageFormats ; -CLEW_FUN_EXPORT PFNCLGETMEMOBJECTINFO __oclGetMemObjectInfo ; -CLEW_FUN_EXPORT PFNCLGETIMAGEINFO __oclGetImageInfo ; -CLEW_FUN_EXPORT PFNCLCREATESAMPLER __oclCreateSampler ; -CLEW_FUN_EXPORT PFNCLRETAINSAMPLER __oclRetainSampler ; -CLEW_FUN_EXPORT PFNCLRELEASESAMPLER __oclReleaseSampler ; -CLEW_FUN_EXPORT PFNCLGETSAMPLERINFO __oclGetSamplerInfo ; -CLEW_FUN_EXPORT PFNCLCREATEPROGRAMWITHSOURCE __oclCreateProgramWithSource ; -CLEW_FUN_EXPORT PFNCLCREATEPROGRAMWITHBINARY __oclCreateProgramWithBinary ; -CLEW_FUN_EXPORT PFNCLRETAINPROGRAM __oclRetainProgram ; -CLEW_FUN_EXPORT PFNCLRELEASEPROGRAM __oclReleaseProgram ; -CLEW_FUN_EXPORT PFNCLBUILDPROGRAM __oclBuildProgram ; -CLEW_FUN_EXPORT PFNCLUNLOADCOMPILER __oclUnloadCompiler ; -CLEW_FUN_EXPORT PFNCLGETPROGRAMINFO __oclGetProgramInfo ; -CLEW_FUN_EXPORT PFNCLGETPROGRAMBUILDINFO __oclGetProgramBuildInfo ; -CLEW_FUN_EXPORT PFNCLCREATEKERNEL __oclCreateKernel ; -CLEW_FUN_EXPORT PFNCLCREATEKERNELSINPROGRAM __oclCreateKernelsInProgram ; -CLEW_FUN_EXPORT PFNCLRETAINKERNEL __oclRetainKernel ; -CLEW_FUN_EXPORT PFNCLRELEASEKERNEL __oclReleaseKernel ; -CLEW_FUN_EXPORT PFNCLSETKERNELARG __oclSetKernelArg ; -CLEW_FUN_EXPORT PFNCLGETKERNELINFO __oclGetKernelInfo ; -CLEW_FUN_EXPORT PFNCLGETKERNELWORKGROUPINFO __oclGetKernelWorkGroupInfo ; -CLEW_FUN_EXPORT PFNCLWAITFOREVENTS __oclWaitForEvents ; -CLEW_FUN_EXPORT PFNCLGETEVENTINFO __oclGetEventInfo ; -CLEW_FUN_EXPORT PFNCLRETAINEVENT __oclRetainEvent ; -CLEW_FUN_EXPORT PFNCLRELEASEEVENT __oclReleaseEvent ; -CLEW_FUN_EXPORT PFNCLGETEVENTPROFILINGINFO __oclGetEventProfilingInfo ; -CLEW_FUN_EXPORT PFNCLFLUSH __oclFlush ; -CLEW_FUN_EXPORT PFNCLFINISH __oclFinish ; -CLEW_FUN_EXPORT PFNCLENQUEUEREADBUFFER __oclEnqueueReadBuffer ; -CLEW_FUN_EXPORT PFNCLENQUEUEWRITEBUFFER __oclEnqueueWriteBuffer ; -CLEW_FUN_EXPORT PFNCLENQUEUECOPYBUFFER __oclEnqueueCopyBuffer ; -CLEW_FUN_EXPORT PFNCLENQUEUEREADIMAGE __oclEnqueueReadImage ; -CLEW_FUN_EXPORT PFNCLENQUEUEWRITEIMAGE __oclEnqueueWriteImage ; -CLEW_FUN_EXPORT PFNCLENQUEUECOPYIMAGE __oclEnqueueCopyImage ; -CLEW_FUN_EXPORT PFNCLENQUEUECOPYIMAGETOBUFFER __oclEnqueueCopyImageToBuffer ; -CLEW_FUN_EXPORT PFNCLENQUEUECOPYBUFFERTOIMAGE __oclEnqueueCopyBufferToImage ; -CLEW_FUN_EXPORT PFNCLENQUEUEMAPBUFFER __oclEnqueueMapBuffer ; -CLEW_FUN_EXPORT PFNCLENQUEUEMAPIMAGE __oclEnqueueMapImage ; -CLEW_FUN_EXPORT PFNCLENQUEUEUNMAPMEMOBJECT __oclEnqueueUnmapMemObject ; -CLEW_FUN_EXPORT PFNCLENQUEUENDRANGEKERNEL __oclEnqueueNDRangeKernel ; -CLEW_FUN_EXPORT PFNCLENQUEUETASK __oclEnqueueTask ; -CLEW_FUN_EXPORT PFNCLENQUEUENATIVEKERNEL __oclEnqueueNativeKernel ; -CLEW_FUN_EXPORT PFNCLENQUEUEMARKER __oclEnqueueMarker ; -CLEW_FUN_EXPORT PFNCLENQUEUEWAITFOREVENTS __oclEnqueueWaitForEvents ; -CLEW_FUN_EXPORT PFNCLENQUEUEBARRIER __oclEnqueueBarrier ; -CLEW_FUN_EXPORT PFNCLGETEXTENSIONFUNCTIONADDRESS __oclGetExtensionFunctionAddress ; - - -#define clGetPlatformIDs CLEW_GET_FUN(__oclGetPlatformIDs ) -#define clGetPlatformInfo CLEW_GET_FUN(__oclGetPlatformInfo ) -#define clGetDeviceIDs CLEW_GET_FUN(__oclGetDeviceIDs ) -#define clGetDeviceInfo CLEW_GET_FUN(__oclGetDeviceInfo ) -#define clCreateContext CLEW_GET_FUN(__oclCreateContext ) -#define clCreateContextFromType CLEW_GET_FUN(__oclCreateContextFromType ) -#define clRetainContext CLEW_GET_FUN(__oclRetainContext ) -#define clReleaseContext CLEW_GET_FUN(__oclReleaseContext ) -#define clGetContextInfo CLEW_GET_FUN(__oclGetContextInfo ) -#define clCreateCommandQueue CLEW_GET_FUN(__oclCreateCommandQueue ) -#define clRetainCommandQueue CLEW_GET_FUN(__oclRetainCommandQueue ) -#define clReleaseCommandQueue CLEW_GET_FUN(__oclReleaseCommandQueue ) -#define clGetCommandQueueInfo CLEW_GET_FUN(__oclGetCommandQueueInfo ) -#define clSetCommandQueueProperty CLEW_GET_FUN(__oclSetCommandQueueProperty ) -#define clCreateBuffer CLEW_GET_FUN(__oclCreateBuffer ) -#define clCreateImage2D CLEW_GET_FUN(__oclCreateImage2D ) -#define clCreateImage3D CLEW_GET_FUN(__oclCreateImage3D ) -#define clRetainMemObject CLEW_GET_FUN(__oclRetainMemObject ) -#define clReleaseMemObject CLEW_GET_FUN(__oclReleaseMemObject ) -#define clGetSupportedImageFormats CLEW_GET_FUN(__oclGetSupportedImageFormats ) -#define clGetMemObjectInfo CLEW_GET_FUN(__oclGetMemObjectInfo ) -#define clGetImageInfo CLEW_GET_FUN(__oclGetImageInfo ) -#define clCreateSampler CLEW_GET_FUN(__oclCreateSampler ) -#define clRetainSampler CLEW_GET_FUN(__oclRetainSampler ) -#define clReleaseSampler CLEW_GET_FUN(__oclReleaseSampler ) -#define clGetSamplerInfo CLEW_GET_FUN(__oclGetSamplerInfo ) -#define clCreateProgramWithSource CLEW_GET_FUN(__oclCreateProgramWithSource ) -#define clCreateProgramWithBinary CLEW_GET_FUN(__oclCreateProgramWithBinary ) -#define clRetainProgram CLEW_GET_FUN(__oclRetainProgram ) -#define clReleaseProgram CLEW_GET_FUN(__oclReleaseProgram ) -#define clBuildProgram CLEW_GET_FUN(__oclBuildProgram ) -#define clUnloadCompiler CLEW_GET_FUN(__oclUnloadCompiler ) -#define clGetProgramInfo CLEW_GET_FUN(__oclGetProgramInfo ) -#define clGetProgramBuildInfo CLEW_GET_FUN(__oclGetProgramBuildInfo ) -#define clCreateKernel CLEW_GET_FUN(__oclCreateKernel ) -#define clCreateKernelsInProgram CLEW_GET_FUN(__oclCreateKernelsInProgram ) -#define clRetainKernel CLEW_GET_FUN(__oclRetainKernel ) -#define clReleaseKernel CLEW_GET_FUN(__oclReleaseKernel ) -#define clSetKernelArg CLEW_GET_FUN(__oclSetKernelArg ) -#define clGetKernelInfo CLEW_GET_FUN(__oclGetKernelInfo ) -#define clGetKernelWorkGroupInfo CLEW_GET_FUN(__oclGetKernelWorkGroupInfo ) -#define clWaitForEvents CLEW_GET_FUN(__oclWaitForEvents ) -#define clGetEventInfo CLEW_GET_FUN(__oclGetEventInfo ) -#define clRetainEvent CLEW_GET_FUN(__oclRetainEvent ) -#define clReleaseEvent CLEW_GET_FUN(__oclReleaseEvent ) -#define clGetEventProfilingInfo CLEW_GET_FUN(__oclGetEventProfilingInfo ) -#define clFlush CLEW_GET_FUN(__oclFlush ) -#define clFinish CLEW_GET_FUN(__oclFinish ) -#define clEnqueueReadBuffer CLEW_GET_FUN(__oclEnqueueReadBuffer ) -#define clEnqueueWriteBuffer CLEW_GET_FUN(__oclEnqueueWriteBuffer ) -#define clEnqueueCopyBuffer CLEW_GET_FUN(__oclEnqueueCopyBuffer ) -#define clEnqueueReadImage CLEW_GET_FUN(__oclEnqueueReadImage ) -#define clEnqueueWriteImage CLEW_GET_FUN(__oclEnqueueWriteImage ) -#define clEnqueueCopyImage CLEW_GET_FUN(__oclEnqueueCopyImage ) -#define clEnqueueCopyImageToBuffer CLEW_GET_FUN(__oclEnqueueCopyImageToBuffer ) -#define clEnqueueCopyBufferToImage CLEW_GET_FUN(__oclEnqueueCopyBufferToImage ) -#define clEnqueueMapBuffer CLEW_GET_FUN(__oclEnqueueMapBuffer ) -#define clEnqueueMapImage CLEW_GET_FUN(__oclEnqueueMapImage ) -#define clEnqueueUnmapMemObject CLEW_GET_FUN(__oclEnqueueUnmapMemObject ) -#define clEnqueueNDRangeKernel CLEW_GET_FUN(__oclEnqueueNDRangeKernel ) -#define clEnqueueTask CLEW_GET_FUN(__oclEnqueueTask ) -#define clEnqueueNativeKernel CLEW_GET_FUN(__oclEnqueueNativeKernel ) -#define clEnqueueMarker CLEW_GET_FUN(__oclEnqueueMarker ) -#define clEnqueueWaitForEvents CLEW_GET_FUN(__oclEnqueueWaitForEvents ) -#define clEnqueueBarrier CLEW_GET_FUN(__oclEnqueueBarrier ) -#define clGetExtensionFunctionAddress CLEW_GET_FUN(__oclGetExtensionFunctionAddress ) - -#endif // CLCC_GENERATE_DOCUMENTATION - -#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 (const char*); -//! \brief Convert an OpenCL error code to its string equivalent -const char* clewErrorString (cl_int error); - -#ifdef __cplusplus -} -#endif - -#endif // CLCC_CLEW_HPP_INCLUDED diff --git a/source/blender/compositor/CMakeLists.txt b/source/blender/compositor/CMakeLists.txt index 9c539e2dd1c..4bcdd4d9e34 100644 --- a/source/blender/compositor/CMakeLists.txt +++ b/source/blender/compositor/CMakeLists.txt @@ -39,7 +39,7 @@ set(INC ../nodes/intern ../render/extern/include ../render/intern/include - ../../../intern/opencl + ../../../extern/clew/include ../../../intern/guardedalloc ) @@ -540,4 +540,6 @@ list(APPEND INC data_to_c(${CMAKE_CURRENT_SOURCE_DIR}/operations/COM_OpenCLKernels.cl ${CMAKE_CURRENT_BINARY_DIR}/operations/COM_OpenCLKernels.cl.h SRC) +add_definitions(-DCL_USE_DEPRECATED_OPENCL_1_1_APIS) + blender_add_lib(bf_compositor "${SRC}" "${INC}" "${INC_SYS}") diff --git a/source/blender/compositor/SConscript b/source/blender/compositor/SConscript index 073b100e156..eab40873f64 100644 --- a/source/blender/compositor/SConscript +++ b/source/blender/compositor/SConscript @@ -26,7 +26,7 @@ # ***** END GPL LICENSE BLOCK ***** Import ('env') -defs = ['GLEW_STATIC'] +defs = ['GLEW_STATIC', 'CL_USE_DEPRECATED_OPENCL_1_1_APIS'] sources_intern = env.Glob('intern/*.cpp') sources_nodes = env.Glob('nodes/*.cpp') @@ -37,7 +37,7 @@ incs = [ 'intern', 'nodes', 'operations', - '#/intern/opencl', + '#/extern/clew/include', '../blenkernel', '../blenlib', '../imbuf', diff --git a/source/blender/compositor/intern/COM_NodeOperation.h b/source/blender/compositor/intern/COM_NodeOperation.h index b2b8f03c476..d9c16615fb6 100644 --- a/source/blender/compositor/intern/COM_NodeOperation.h +++ b/source/blender/compositor/intern/COM_NodeOperation.h @@ -38,7 +38,7 @@ extern "C" { #include "COM_MemoryProxy.h" #include "COM_SocketReader.h" -#include "OCL_opencl.h" +#include "clew.h" using std::list; using std::min; diff --git a/source/blender/compositor/intern/COM_OpenCLDevice.cpp b/source/blender/compositor/intern/COM_OpenCLDevice.cpp index 2cfc10cff29..c5b663d2aef 100644 --- a/source/blender/compositor/intern/COM_OpenCLDevice.cpp +++ b/source/blender/compositor/intern/COM_OpenCLDevice.cpp @@ -103,7 +103,7 @@ void OpenCLDevice::COM_clAttachMemoryBufferOffsetToKernelParameter(cl_kernel ker if (offsetIndex != -1) { cl_int error; rcti *rect = memoryBuffer->getRect(); - cl_int2 offset = {rect->xmin, rect->ymin}; + cl_int2 offset = {{rect->xmin, rect->ymin}}; error = clSetKernelArg(kernel, offsetIndex, sizeof(cl_int2), &offset); if (error != CL_SUCCESS) { printf("CLERROR[%d]: %s\n", error, clewErrorString(error)); } @@ -114,7 +114,7 @@ void OpenCLDevice::COM_clAttachSizeToKernelParameter(cl_kernel kernel, int offse { if (offsetIndex != -1) { cl_int error; - cl_int2 offset = {(cl_int)operation->getWidth(), (cl_int)operation->getHeight()}; + cl_int2 offset = {{(cl_int)operation->getWidth(), (cl_int)operation->getHeight()}}; error = clSetKernelArg(kernel, offsetIndex, sizeof(cl_int2), &offset); if (error != CL_SUCCESS) { printf("CLERROR[%d]: %s\n", error, clewErrorString(error)); } @@ -154,7 +154,7 @@ void OpenCLDevice::COM_clEnqueueRange(cl_kernel kernel, MemoryBuffer *outputMemo bool breaked = false; for (offsety = 0; offsety < height && (!breaked); offsety += localSize) { - offset[1] = offsety; + offset.y = offsety; if (offsety + localSize < height) { size[1] = localSize; } @@ -169,7 +169,7 @@ void OpenCLDevice::COM_clEnqueueRange(cl_kernel kernel, MemoryBuffer *outputMemo else { size[0] = width - offsetx; } - offset[0] = offsetx; + offset.x = offsetx; error = clSetKernelArg(kernel, offsetIndex, sizeof(cl_int2), &offset); if (error != CL_SUCCESS) { printf("CLERROR[%d]: %s\n", error, clewErrorString(error)); } diff --git a/source/blender/compositor/intern/COM_OpenCLDevice.h b/source/blender/compositor/intern/COM_OpenCLDevice.h index 50cc6f25f70..94df2f2b44c 100644 --- a/source/blender/compositor/intern/COM_OpenCLDevice.h +++ b/source/blender/compositor/intern/COM_OpenCLDevice.h @@ -26,7 +26,7 @@ class OpenCLDevice; #define _COM_OpenCLDevice_h #include "COM_Device.h" -#include "OCL_opencl.h" +#include "clew.h" #include "COM_WorkScheduler.h" #include "COM_ReadBufferOperation.h" diff --git a/source/blender/compositor/intern/COM_WorkScheduler.cpp b/source/blender/compositor/intern/COM_WorkScheduler.cpp index d60f9cb7f10..e1016731c7f 100644 --- a/source/blender/compositor/intern/COM_WorkScheduler.cpp +++ b/source/blender/compositor/intern/COM_WorkScheduler.cpp @@ -28,7 +28,7 @@ #include "COM_CPUDevice.h" #include "COM_OpenCLDevice.h" #include "COM_OpenCLKernels.cl.h" -#include "OCL_opencl.h" +#include "clew.h" #include "COM_WriteBufferOperation.h" #include "MEM_guardedalloc.h" @@ -274,7 +274,7 @@ bool WorkScheduler::hasGPUDevices() #endif } -static void clContextError(const char *errinfo, const void *private_info, size_t cb, void *user_data) +static void CL_CALLBACK clContextError(const char *errinfo, const void *private_info, size_t cb, void *user_data) { printf("OPENCL error: %s\n", errinfo); } @@ -326,7 +326,7 @@ void WorkScheduler::initialize(bool use_opencl, int num_cpu_threads) g_context = NULL; g_program = NULL; - if (!OCL_init()) /* this will check for errors and skip if already initialized */ + if (clewInit() != CLEW_SUCCESS) /* this will check for errors and skip if already initialized */ return; if (clCreateContextFromType) { diff --git a/source/blender/compositor/intern/COM_compositor.cpp b/source/blender/compositor/intern/COM_compositor.cpp index 99655c67a3f..ec9ef6c7e68 100644 --- a/source/blender/compositor/intern/COM_compositor.cpp +++ b/source/blender/compositor/intern/COM_compositor.cpp @@ -32,7 +32,7 @@ extern "C" { #include "COM_compositor.h" #include "COM_ExecutionSystem.h" #include "COM_WorkScheduler.h" -#include "OCL_opencl.h" +#include "clew.h" #include "COM_MovieDistortionOperation.h" static ThreadMutex s_compositorMutex; diff --git a/source/blender/compositor/operations/COM_DirectionalBlurOperation.cpp b/source/blender/compositor/operations/COM_DirectionalBlurOperation.cpp index 0cea2a7183f..67f52934b13 100644 --- a/source/blender/compositor/operations/COM_DirectionalBlurOperation.cpp +++ b/source/blender/compositor/operations/COM_DirectionalBlurOperation.cpp @@ -109,8 +109,8 @@ void DirectionalBlurOperation::executeOpenCL(OpenCLDevice *device, cl_kernel directionalBlurKernel = device->COM_clCreateKernel("directionalBlurKernel", NULL); cl_int iterations = pow(2.0f, this->m_data->iter); - cl_float2 ltxy = {this->m_tx, this->m_ty}; - cl_float2 centerpix = {this->m_center_x_pix, this->m_center_y_pix}; + cl_float2 ltxy = {{this->m_tx, this->m_ty}}; + cl_float2 centerpix = {{this->m_center_x_pix, this->m_center_y_pix}}; cl_float lsc = this->m_sc; cl_float lrot = this->m_rot; diff --git a/source/blenderplayer/CMakeLists.txt b/source/blenderplayer/CMakeLists.txt index e0365f9ea6c..188fb01d23d 100644 --- a/source/blenderplayer/CMakeLists.txt +++ b/source/blenderplayer/CMakeLists.txt @@ -228,3 +228,9 @@ if(WITH_PLAYER) endif() setup_liblinks(blenderplayer) + +# We put CLEW and CUEW here because OPENSUBDIV_LIBRARIES dpeends on them.. +if(WITH_CYCLES OR WITH_COMPOSITOR OR WITH_OPENSUBDIV) + target_link_libraries(blenderplayer "extern_clew") + target_link_libraries(blenderplayer "extern_cuew") +endif() |