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-rw-r--r--development/cudatoolkit/cudatoolkit.SlackBuild55
-rw-r--r--development/cudatoolkit/cudatoolkit.info12
-rw-r--r--development/cudatoolkit/files/cl.hpp4011
-rw-r--r--development/cudatoolkit/files/nvcc.profile13
4 files changed, 4059 insertions, 32 deletions
diff --git a/development/cudatoolkit/cudatoolkit.SlackBuild b/development/cudatoolkit/cudatoolkit.SlackBuild
index b544da8208..8d204bd369 100644
--- a/development/cudatoolkit/cudatoolkit.SlackBuild
+++ b/development/cudatoolkit/cudatoolkit.SlackBuild
@@ -1,6 +1,6 @@
#!/bin/sh
-# Copyright 2008-2011 Giorgio Peron Campodarsego, PD, Italy
+# Copyright 2008-2012 Giorgio Peron Campodarsego, PD, Italy
# All rights reserved.
#
# Redistribution and use of this script, with or without modification, is
@@ -20,8 +20,12 @@
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+# OpenCL C++ bindings (optional). Strangely, they are not included with CUDA Toolkit,
+# but in case you use C++, they could make your code much more redable.
+# It can be downloaded from http://www.khronos.org/registry/cl/api/1.1/cl.hpp
+
PRGNAM=cudatoolkit
-VERSION=${VERSION:-4.0.17}
+VERSION=${VERSION:-4.1.28}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}
@@ -40,8 +44,14 @@ OUTPUT=${OUTPUT:-/tmp}
set -e
if [ "$ARCH" = "x86_64" ]; then
+ LIBDIRSUFFIX="64"
+ WRONGLIBDIRSUFFIX=""
+ CUDAARCH="64"
break
elif [ "$ARCH" = "i386" ]; then
+ LIBDIRSUFFIX=""
+ WRONGLIBDIRSUFFIX="64"
+ CUDAARCH="32"
break
else
printf "\n\n$ARCH is not supported... \n"
@@ -53,15 +63,10 @@ mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM-$VERSION
mkdir -p $PRGNAM-$VERSION
-if [ "$ARCH" = "x86_64" ]; then
-chmod +x $CWD/$PRGNAM\_$VERSION\_linux_64_fedora13.run
-$CWD/$PRGNAM\_$VERSION\_linux_64_fedora13.run -- --prefix=$TMP/$PRGNAM-$VERSION
-break
-elif [ "$ARCH" = "i386" ]; then
-chmod +x $CWD/$PRGNAM\_$VERSION\_linux_32_fedora13.run
-$CWD/$PRGNAM\_$VERSION\_linux_32_fedora13.run -- --prefix=$TMP/$PRGNAM-$VERSION
-break
-fi
+
+chmod +x $CWD/$PRGNAM\_$VERSION\_linux_$CUDAARCH\_fedora14.run
+$CWD/$PRGNAM\_$VERSION\_linux_$CUDAARCH\_fedora14.run -- --prefix=$TMP/$PRGNAM-$VERSION
+
cd $PRGNAM-$VERSION
chown -R root:root .
@@ -72,31 +77,29 @@ rm -rf doc
# Now move everything else
mkdir -p $PKG/usr/share/cuda
-mv * $PKG/usr/share/cuda
+mv * $PKG/usr/share/cuda/
-# Put library in the standard place
-if [ "$ARCH" = "x86_64" ]; then
- mkdir -p $PKG/usr/lib64
- mv $PKG/usr/share/cuda/lib64 $PKG/usr/
- rm -rf $PKG/usr/share/cuda/lib
- break
-elif [ "$ARCH" = "i386" ]; then
- mkdir -p $PKG/usr/lib
- mv $PKG/usr/share/cuda/lib $PKG/usr/
- rm -rf $PKG/usr/share/cuda/lib64
- break
-fi
+# Put libraries in the standard place
+mkdir -p $PKG/usr/lib${LIBDIRSUFFIX}
+mv $PKG/usr/share/cuda/lib${LIBDIRSUFFIX} $PKG/usr
+rm -rf $PKG/usr/share/cuda/lib${WRONGLIBDIRSUFFIX}
-# Put binary in the standard place
+# Put binaries in the standard place
mkdir -p $PKG/usr/bin
mv $PKG/usr/share/cuda/bin $PKG/usr/
+cd $PKG/usr/bin
+ln -sf ../share/cuda/open$CUDAARCH/bin/nvopencc nvopencc
+ln -sf ../share/cuda/libnvvp/nvvp nvvp
+chmod 0755 $PKG/usr/bin/*
# Put include in the standard place
mkdir -p $PKG/usr/include/cuda
mv $PKG/usr/share/cuda/include/* $PKG/usr/include/cuda
rm -rf $PKG/usr/share/cuda/include
-chmod 0755 $PKG/usr/bin/*
+# add OpenCL C++ bindings and patch host_config.h and nvcc.profile
+cat $CWD/files/cl.hpp > $PKG/usr/include/cuda/CL/cl.hpp
+cat $CWD/files/nvcc.profile > $PKG/usr/bin/nvcc.profile
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
diff --git a/development/cudatoolkit/cudatoolkit.info b/development/cudatoolkit/cudatoolkit.info
index 2fccaef5c2..09b36cbc6e 100644
--- a/development/cudatoolkit/cudatoolkit.info
+++ b/development/cudatoolkit/cudatoolkit.info
@@ -1,10 +1,10 @@
PRGNAM="cudatoolkit"
-VERSION="4.0.17"
+VERSION="4.1.28"
HOMEPAGE="http://www.nvidia.com/object/cuda_home_new.html"
-DOWNLOAD="http://developer.download.nvidia.com/compute/cuda/4_0/toolkit/cudatoolkit_4.0.17_linux_32_fedora13.run"
-MD5SUM="20d69b2d5bb7043ca7c2ad679c2825ed"
-DOWNLOAD_x86_64="http://developer.download.nvidia.com/compute/cuda/4_0/toolkit/cudatoolkit_4.0.17_linux_64_fedora13.run"
-MD5SUM_x86_64="152e1069f39fc8bbece875a1b9f576b6"
+DOWNLOAD="http://developer.download.nvidia.com/compute/cuda/4_1/rel/toolkit/cudatoolkit_4.1.28_linux_32_fedora14.run"
+MD5SUM="835d403e86f4b014b348c587ffb23c0d"
+DOWNLOAD_x86_64="http://developer.download.nvidia.com/compute/cuda/4_1/rel/toolkit/cudatoolkit_4.1.28_linux_64_fedora14.run"
+MD5SUM_x86_64="c82103da07d0e96f3d65d7b308b74446"
MAINTAINER="Giorgio Peron"
EMAIL="giorgio.peron@gmail.com"
-APPROVED="dsomero"
+APPROVED="Erik Hanson"
diff --git a/development/cudatoolkit/files/cl.hpp b/development/cudatoolkit/files/cl.hpp
new file mode 100644
index 0000000000..99b86a6656
--- /dev/null
+++ b/development/cudatoolkit/files/cl.hpp
@@ -0,0 +1,4011 @@
+/*******************************************************************************
+ * 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.
+ ******************************************************************************/
+
+/*! \file
+ *
+ * \brief C++ bindings for OpenCL 1.0 (rev 48) and OpenCL 1.1 (rev 33)
+ * \author Benedict R. Gaster and Laurent Morichetti
+ *
+ * Additions and fixes from Brian Cole, March 3rd 2010.
+ *
+ * \version 1.1
+ * \date June 2010
+ *
+ * Optional extension support
+ *
+ * cl
+ * cl_ext_device_fission
+ * #define USE_CL_DEVICE_FISSION
+ */
+
+/*! \mainpage
+ * \section intro Introduction
+ * For many large applications C++ is the language of choice and so it seems
+ * reasonable to define C++ bindings for OpenCL.
+ *
+ *
+ * The interface is contained with a single C++ header file \em cl.hpp and all
+ * definitions are contained within the namespace \em cl. There is no additional
+ * requirement to include \em cl.h and to use either the C++ or original C
+ * bindings it is enough to simply include \em cl.hpp.
+ *
+ * The bindings themselves are lightweight and correspond closely to the
+ * underlying C API. Using the C++ bindings introduces no additional execution
+ * overhead.
+ *
+ * For detail documentation on the bindings see:
+ *
+ * The OpenCL C++ Wrapper API 1.1 (revision 04)
+ * http://www.khronos.org/registry/cl/specs/opencl-cplusplus-1.1.pdf
+ *
+ * \section example Example
+ *
+ * The following example shows a general use case for the C++
+ * bindings, including support for the optional exception feature and
+ * also the supplied vector and string classes, see following sections for
+ * decriptions of these features.
+ *
+ * \code
+ * #define __CL_ENABLE_EXCEPTIONS
+ *
+ * #if defined(__APPLE__) || defined(__MACOSX)
+ * #include <OpenCL/cl.hpp>
+ * #else
+ * #include <CL/cl.hpp>
+ * #endif
+ * #include <cstdio>
+ * #include <cstdlib>
+ * #include <iostream>
+ *
+ * const char * helloStr = "__kernel void "
+ * "hello(void) "
+ * "{ "
+ * " "
+ * "} ";
+ *
+ * int
+ * main(void)
+ * {
+ * cl_int err = CL_SUCCESS;
+ * try {
+ *
+ * std::vector<cl::Platform> platforms;
+ * cl::Platform::get(&platforms);
+ * if (platforms.size() == 0) {
+ * std::cout << "Platform size 0\n";
+ * return -1;
+ * }
+ *
+ * cl_context_properties properties[] =
+ * { CL_CONTEXT_PLATFORM, (cl_context_properties)(platforms[0])(), 0};
+ * cl::Context context(CL_DEVICE_TYPE_CPU, properties);
+ *
+ * std::vector<cl::Device> devices = context.getInfo<CL_CONTEXT_DEVICES>();
+ *
+ * cl::Program::Sources source(1,
+ * std::make_pair(helloStr,strlen(helloStr)));
+ * cl::Program program_ = cl::Program(context, source);
+ * program_.build(devices);
+ *
+ * cl::Kernel kernel(program_, "hello", &err);
+ *
+ * cl::Event event;
+ * cl::CommandQueue queue(context, devices[0], 0, &err);
+ * queue.enqueueNDRangeKernel(
+ * kernel,
+ * cl::NullRange,
+ * cl::NDRange(4,4),
+ * cl::NullRange,
+ * NULL,
+ * &event);
+ *
+ * event.wait();
+ * }
+ * catch (cl::Error err) {
+ * std::cerr
+ * << "ERROR: "
+ * << err.what()
+ * << "("
+ * << err.err()
+ * << ")"
+ * << std::endl;
+ * }
+ *
+ * return EXIT_SUCCESS;
+ * }
+ *
+ * \endcode
+ *
+ */
+#ifndef CL_HPP_
+#define CL_HPP_
+
+#ifdef _WIN32
+#include <windows.h>
+#include <malloc.h>
+#if defined(USE_DX_INTEROP)
+#include <CL/cl_d3d10.h>
+#endif
+#endif // _WIN32
+
+//
+#if defined(USE_CL_DEVICE_FISSION)
+#include <CL/cl_ext.h>
+#endif
+
+#if defined(__APPLE__) || defined(__MACOSX)
+#include <OpenGL/OpenGL.h>
+#include <OpenCL/opencl.h>
+#else
+#include <GL/gl.h>
+#include <CL/opencl.h>
+#endif // !__APPLE__
+
+#if !defined(CL_CALLBACK)
+#define CL_CALLBACK
+#endif //CL_CALLBACK
+
+#include <utility>
+
+#if !defined(__NO_STD_VECTOR)
+#include <vector>
+#endif
+
+#if !defined(__NO_STD_STRING)
+#include <string>
+#endif
+
+#if defined(linux) || defined(__APPLE__) || defined(__MACOSX)
+# include <alloca.h>
+#endif // linux
+
+#include <cstring>
+
+/*! \namespace cl
+ *
+ * \brief The OpenCL C++ bindings are defined within this namespace.
+ *
+ */
+namespace cl {
+
+#define __INIT_CL_EXT_FCN_PTR(name) \
+ if(!pfn_##name) { \
+ pfn_##name = (PFN_##name) \
+ clGetExtensionFunctionAddress(#name); \
+ if(!pfn_##name) { \
+ } \
+ }
+
+class Program;
+class Device;
+class Context;
+class CommandQueue;
+class Memory;
+
+#if defined(__CL_ENABLE_EXCEPTIONS)
+#include <exception>
+/*! \class Error
+ * \brief Exception class
+ */
+class Error : public std::exception
+{
+private:
+ cl_int err_;
+ const char * errStr_;
+public:
+ /*! Create a new CL error exception for a given error code
+ * and corresponding message.
+ */
+ Error(cl_int err, const char * errStr = NULL) : err_(err), errStr_(errStr)
+ {}
+
+ ~Error() throw() {}
+
+ /*! \brief Get error string associated with exception
+ *
+ * \return A memory pointer to the error message string.
+ */
+ virtual const char * what() const throw ()
+ {
+ if (errStr_ == NULL) {
+ return "empty";
+ }
+ else {
+ return errStr_;
+ }
+ }
+
+ /*! \brief Get error code associated with exception
+ *
+ * \return The error code.
+ */
+ const cl_int err(void) const { return err_; }
+};
+
+#define __ERR_STR(x) #x
+#else
+#define __ERR_STR(x) NULL
+#endif // __CL_ENABLE_EXCEPTIONS
+
+//! \cond DOXYGEN_DETAIL
+#if !defined(__CL_USER_OVERRIDE_ERROR_STRINGS)
+#define __GET_DEVICE_INFO_ERR __ERR_STR(clgetDeviceInfo)
+#define __GET_PLATFORM_INFO_ERR __ERR_STR(clGetPlatformInfo)
+#define __GET_DEVICE_IDS_ERR __ERR_STR(clGetDeviceIDs)
+#define __GET_PLATFORM_IDS_ERR __ERR_STR(clGetPlatformIDs)
+#define __GET_CONTEXT_INFO_ERR __ERR_STR(clGetContextInfo)
+#define __GET_EVENT_INFO_ERR __ERR_STR(clGetEventInfo)
+#define __GET_EVENT_PROFILE_INFO_ERR __ERR_STR(clGetEventProfileInfo)
+#define __GET_MEM_OBJECT_INFO_ERR __ERR_STR(clGetMemObjectInfo)
+#define __GET_IMAGE_INFO_ERR __ERR_STR(clGetImageInfo)
+#define __GET_SAMPLER_INFO_ERR __ERR_STR(clGetSamplerInfo)
+#define __GET_KERNEL_INFO_ERR __ERR_STR(clGetKernelInfo)
+#define __GET_KERNEL_WORK_GROUP_INFO_ERR __ERR_STR(clGetKernelWorkGroupInfo)
+#define __GET_PROGRAM_INFO_ERR __ERR_STR(clGetProgramInfo)
+#define __GET_PROGRAM_BUILD_INFO_ERR __ERR_STR(clGetProgramBuildInfo)
+#define __GET_COMMAND_QUEUE_INFO_ERR __ERR_STR(clGetCommandQueueInfo)
+
+#define __CREATE_CONTEXT_FROM_TYPE_ERR __ERR_STR(clCreateContextFromType)
+#define __GET_SUPPORTED_IMAGE_FORMATS_ERR __ERR_STR(clGetSupportedImageFormats)
+
+#define __CREATE_BUFFER_ERR __ERR_STR(clCreateBuffer)
+#define __CREATE_SUBBUFFER_ERR __ERR_STR(clCreateSubBuffer)
+#define __CREATE_GL_BUFFER_ERR __ERR_STR(clCreateFromGLBuffer)
+#define __GET_GL_OBJECT_INFO_ERR __ERR_STR(clGetGLObjectInfo)
+#define __CREATE_IMAGE2D_ERR __ERR_STR(clCreateImage2D)
+#define __CREATE_IMAGE3D_ERR __ERR_STR(clCreateImage3D)
+#define __CREATE_SAMPLER_ERR __ERR_STR(clCreateSampler)
+#define __SET_MEM_OBJECT_DESTRUCTOR_CALLBACK_ERR __ERR_STR(clSetMemObjectDestructorCallback)
+
+#define __CREATE_USER_EVENT_ERR __ERR_STR(clCreateUserEvent)
+#define __SET_USER_EVENT_STATUS_ERR __ERR_STR(clSetUserEventStatus)
+#define __SET_EVENT_CALLBACK_ERR __ERR_STR(clSetEventCallback)
+#define __WAIT_FOR_EVENTS_ERR __ERR_STR(clWaitForEvents)
+
+#define __CREATE_KERNEL_ERR __ERR_STR(clCreateKernel)
+#define __SET_KERNEL_ARGS_ERR __ERR_STR(clSetKernelArg)
+#define __CREATE_PROGRAM_WITH_SOURCE_ERR __ERR_STR(clCreateProgramWithSource)
+#define __CREATE_PROGRAM_WITH_BINARY_ERR __ERR_STR(clCreateProgramWithBinary)
+#define __BUILD_PROGRAM_ERR __ERR_STR(clBuildProgram)
+#define __CREATE_KERNELS_IN_PROGRAM_ERR __ERR_STR(clCreateKernelsInProgram)
+
+#define __CREATE_COMMAND_QUEUE_ERR __ERR_STR(clCreateCommandQueue)
+#define __SET_COMMAND_QUEUE_PROPERTY_ERR __ERR_STR(clSetCommandQueueProperty)
+#define __ENQUEUE_READ_BUFFER_ERR __ERR_STR(clEnqueueReadBuffer)
+#define __ENQUEUE_READ_BUFFER_RECT_ERR __ERR_STR(clEnqueueReadBufferRect)
+#define __ENQUEUE_WRITE_BUFFER_ERR __ERR_STR(clEnqueueWriteBuffer)
+#define __ENQUEUE_WRITE_BUFFER_RECT_ERR __ERR_STR(clEnqueueWriteBufferRect)
+#define __ENQEUE_COPY_BUFFER_ERR __ERR_STR(clEnqueueCopyBuffer)
+#define __ENQEUE_COPY_BUFFER_RECT_ERR __ERR_STR(clEnqueueCopyBufferRect)
+#define __ENQUEUE_READ_IMAGE_ERR __ERR_STR(clEnqueueReadImage)
+#define __ENQUEUE_WRITE_IMAGE_ERR __ERR_STR(clEnqueueWriteImage)
+#define __ENQUEUE_COPY_IMAGE_ERR __ERR_STR(clEnqueueCopyImage)
+#define __ENQUEUE_COPY_IMAGE_TO_BUFFER_ERR __ERR_STR(clEnqueueCopyImageToBuffer)
+#define __ENQUEUE_COPY_BUFFER_TO_IMAGE_ERR __ERR_STR(clEnqueueCopyBufferToImage)
+#define __ENQUEUE_MAP_BUFFER_ERR __ERR_STR(clEnqueueMapBuffer)
+#define __ENQUEUE_MAP_IMAGE_ERR __ERR_STR(clEnqueueMapImage)
+#define __ENQUEUE_UNMAP_MEM_OBJECT_ERR __ERR_STR(clEnqueueUnMapMemObject)
+#define __ENQUEUE_NDRANGE_KERNEL_ERR __ERR_STR(clEnqueueNDRangeKernel)
+#define __ENQUEUE_TASK_ERR __ERR_STR(clEnqueueTask)
+#define __ENQUEUE_NATIVE_KERNEL __ERR_STR(clEnqueueNativeKernel)
+#define __ENQUEUE_MARKER_ERR __ERR_STR(clEnqueueMarker)
+#define __ENQUEUE_WAIT_FOR_EVENTS_ERR __ERR_STR(clEnqueueWaitForEvents)
+#define __ENQUEUE_BARRIER_ERR __ERR_STR(clEnqueueBarrier)
+
+#define __ENQUEUE_ACQUIRE_GL_ERR __ERR_STR(clEnqueueAcquireGLObjects)
+#define __ENQUEUE_RELEASE_GL_ERR __ERR_STR(clEnqueueReleaseGLObjects)
+
+#define __UNLOAD_COMPILER_ERR __ERR_STR(clUnloadCompiler)
+
+#define __FLUSH_ERR __ERR_STR(clFlush)
+#define __FINISH_ERR __ERR_STR(clFinish)
+
+#define __CREATE_SUB_DEVICES __ERR_STR(clCreateSubDevicesEXT)
+#endif // __CL_USER_OVERRIDE_ERROR_STRINGS
+//! \endcond
+
+/*! \class string
+ * \brief Simple string class, that provides a limited subset of std::string
+ * functionality but avoids many of the issues that come with that class.
+ */
+class string
+{
+private:
+ ::size_t size_;
+ char * str_;
+public:
+ string(void) : size_(0), str_(NULL)
+ {
+ }
+
+ string(char * str, ::size_t size) :
+ size_(size),
+ str_(NULL)
+ {
+ str_ = new char[size_+1];
+ if (str_ != NULL) {
+ memcpy(str_, str, size_ * sizeof(char));
+ str_[size_] = '\0';
+ }
+ else {
+ size_ = 0;
+ }
+ }
+
+ string(char * str) :
+ str_(NULL)
+ {
+ size_= ::strlen(str);
+ str_ = new char[size_ + 1];
+ if (str_ != NULL) {
+ memcpy(str_, str, (size_ + 1) * sizeof(char));
+ }
+ else {
+ size_ = 0;
+ }
+ }
+
+ string& operator=(const string& rhs)
+ {
+ if (this == &rhs) {
+ return *this;
+ }
+
+ if (rhs.size_ == 0 || rhs.str_ == NULL) {
+ size_ = 0;
+ str_ = NULL;
+ }
+ else {
+ size_ = rhs.size_;
+ str_ = new char[size_ + 1];
+ if (str_ != NULL) {
+ memcpy(str_, rhs.str_, (size_ + 1) * sizeof(char));
+ }
+ else {
+ size_ = 0;
+ }
+ }
+
+ return *this;
+ }
+
+ string(const string& rhs)
+ {
+ *this = rhs;
+ }
+
+ ~string()
+ {
+ if (str_ != NULL) {
+ delete[] str_;
+ }
+ }
+
+ ::size_t size(void) const { return size_; }
+ ::size_t length(void) const { return size(); }
+
+ const char * c_str(void) const { return (str_) ? str_ : "";}
+};
+
+#if !defined(__USE_DEV_STRING) && !defined(__NO_STD_STRING)
+#include <string>
+typedef std::string STRING_CLASS;
+#elif !defined(__USE_DEV_STRING)
+typedef cl::string STRING_CLASS;
+#endif
+
+#if !defined(__USE_DEV_VECTOR) && !defined(__NO_STD_VECTOR)
+#include <vector>
+#define VECTOR_CLASS std::vector
+#elif !defined(__USE_DEV_VECTOR)
+#define VECTOR_CLASS cl::vector
+#endif
+
+#if !defined(__MAX_DEFAULT_VECTOR_SIZE)
+#define __MAX_DEFAULT_VECTOR_SIZE 10
+#endif
+
+/*! \class vector
+ * \brief Fixed sized vector implementation that mirroring
+ * std::vector functionality.
+ */
+template <typename T, unsigned int N = __MAX_DEFAULT_VECTOR_SIZE>
+class vector
+{
+private:
+ T data_[N];
+ unsigned int size_;
+ bool empty_;
+public:
+ vector() :
+ size_(-1),
+ empty_(true)
+ {}
+
+ ~vector() {}
+
+ unsigned int size(void) const
+ {
+ return size_ + 1;
+ }
+
+ void clear()
+ {
+ size_ = -1;
+ empty_ = true;
+ }
+
+ void push_back (const T& x)
+ {
+ if (size() < N) {
+ size_++;
+ data_[size_] = x;
+ empty_ = false;
+ }
+ }
+
+ void pop_back(void)
+ {
+ if (!empty_) {
+ data_[size_].~T();
+ size_--;
+ if (size_ == -1) {
+ empty_ = true;
+ }
+ }
+ }
+
+ vector(const vector<T, N>& vec) :
+ size_(vec.size_),
+ empty_(vec.empty_)
+ {
+ if (!empty_) {
+ memcpy(&data_[0], &vec.data_[0], size() * sizeof(T));
+ }
+ }
+
+ vector(unsigned int size, const T& val = T()) :
+ size_(-1),
+ empty_(true)
+ {
+ for (unsigned int i = 0; i < size; i++) {
+ push_back(val);
+ }
+ }
+
+ vector<T, N>& operator=(const vector<T, N>& rhs)
+ {
+ if (this == &rhs) {
+ return *this;
+ }
+
+ size_ = rhs.size_;
+ empty_ = rhs.empty_;
+
+ if (!empty_) {
+ memcpy(&data_[0], &rhs.data_[0], size() * sizeof(T));
+ }
+
+ return *this;
+ }
+
+ bool operator==(vector<T,N> &vec)
+ {
+ if (empty_ && vec.empty_) {
+ return true;
+ }
+
+ if (size() != vec.size()) {
+ return false;
+ }
+
+ return memcmp(&data_[0], &vec.data_[0], size() * sizeof(T)) == 0 ? true : false;
+ }
+
+ operator T* () { return data_; }
+ operator const T* () const { return data_; }
+
+ bool empty (void) const
+ {
+ return empty_;
+ }
+
+ unsigned int max_size (void) const
+ {
+ return N;
+ }
+
+ unsigned int capacity () const
+ {
+ return sizeof(T) * N;
+ }
+
+ T& operator[](int index)
+ {
+ return data_[index];
+ }
+
+ T operator[](int index) const
+ {
+ return data_[index];
+ }
+
+ template<class I>
+ void assign(I start, I end)
+ {
+ clear();
+ while(start < end) {
+ push_back(*start);
+ start++;
+ }
+ }
+
+ /*! \class iterator
+ * \brief Iterator class for vectors
+ */
+ class iterator
+ {
+ private:
+ vector<T,N> vec_;
+ int index_;
+ bool initialized_;
+ public:
+ iterator(void) :
+ index_(-1),
+ initialized_(false)
+ {
+ index_ = -1;
+ initialized_ = false;
+ }
+
+ ~iterator(void) {}
+
+ static iterator begin(vector<T,N> &vec)
+ {
+ iterator i;
+
+ if (!vec.empty()) {
+ i.index_ = 0;
+ }
+
+ i.vec_ = vec;
+ i.initialized_ = true;
+ return i;
+ }
+
+ static iterator end(vector<T,N> &vec)
+ {
+ iterator i;
+
+ if (!vec.empty()) {
+ i.index_ = vec.size();
+ }
+ i.vec_ = vec;
+ i.initialized_ = true;
+ return i;
+ }
+
+ bool operator==(iterator i)
+ {
+ return ((vec_ == i.vec_) &&
+ (index_ == i.index_) &&
+ (initialized_ == i.initialized_));
+ }
+
+ bool operator!=(iterator i)
+ {
+ return (!(*this==i));
+ }
+
+ void operator++()
+ {
+ index_++;
+ }
+
+ void operator++(int x)
+ {
+ index_ += x;
+ }
+
+ void operator--()
+ {
+ index_--;
+ }
+
+ void operator--(int x)
+ {
+ index_ -= x;
+ }
+
+ T operator *()
+ {
+ return vec_[index_];
+ }
+ };
+
+ iterator begin(void)
+ {
+ return iterator::begin(*this);
+ }
+
+ iterator end(void)
+ {
+ return iterator::end(*this);
+ }
+
+ T& front(void)
+ {
+ return data_[0];
+ }
+
+ T& back(void)
+ {
+ return data_[size_];
+ }
+
+ const T& front(void) const
+ {
+ return data_[0];
+ }
+
+ const T& back(void) const
+ {
+ return data_[size_];
+ }
+};
+
+/*!
+ * \brief size_t class used to interface between C++ and
+ * OpenCL C calls that require arrays of size_t values, who's
+ * size is known statically.
+ */
+template <int N>
+struct size_t : public cl::vector< ::size_t, N> { };
+
+namespace detail {
+
+// GetInfo help struct
+template <typename Functor, typename T>
+struct GetInfoHelper
+{
+ static cl_int
+ get(Functor f, cl_uint name, T* param)
+ {
+ return f(name, sizeof(T), param, NULL);
+ }
+};
+
+// Specialized GetInfoHelper for VECTOR_CLASS params
+template <typename Func, typename T>
+struct GetInfoHelper<Func, VECTOR_CLASS<T> >
+{
+ static cl_int get(Func f, cl_uint name, VECTOR_CLASS<T>* param)
+ {
+ ::size_t required;
+ cl_int err = f(name, 0, NULL, &required);
+ if (err != CL_SUCCESS) {
+ return err;
+ }
+
+ T* value = (T*) alloca(required);
+ err = f(name, required, value, NULL);
+ if (err != CL_SUCCESS) {
+ return err;
+ }
+
+ param->assign(&value[0], &value[required/sizeof(T)]);
+ return CL_SUCCESS;
+ }
+};
+
+// Specialized for getInfo<CL_PROGRAM_BINARIES>
+template <typename Func>
+struct GetInfoHelper<Func, VECTOR_CLASS<char *> >
+{
+ static cl_int
+ get(Func f, cl_uint name, VECTOR_CLASS<char *>* param)
+ {
+ cl_uint err = f(name, param->size() * sizeof(char *), &(*param)[0], NULL);
+ if (err != CL_SUCCESS) {
+ return err;
+ }
+
+ return CL_SUCCESS;
+ }
+};
+
+// Specialized GetInfoHelper for STRING_CLASS params
+template <typename Func>
+struct GetInfoHelper<Func, STRING_CLASS>
+{
+ static cl_int get(Func f, cl_uint name, STRING_CLASS* param)
+ {
+ ::size_t required;
+ cl_int err = f(name, 0, NULL, &required);
+ if (err != CL_SUCCESS) {
+ return err;
+ }
+
+ char* value = (char*) alloca(required);
+ err = f(name, required, value, NULL);
+ if (err != CL_SUCCESS) {
+ return err;
+ }
+
+ *param = value;
+ return CL_SUCCESS;
+ }
+};
+
+#define __GET_INFO_HELPER_WITH_RETAIN(CPP_TYPE) \
+namespace detail { \
+template <typename Func> \
+struct GetInfoHelper<Func, CPP_TYPE> \
+{ \
+ static cl_int get(Func f, cl_uint name, CPP_TYPE* param) \
+ { \
+ cl_uint err = f(name, sizeof(CPP_TYPE), param, NULL); \
+ if (err != CL_SUCCESS) { \
+ return err; \
+ } \
+ \
+ return ReferenceHandler<CPP_TYPE::cl_type>::retain((*param)()); \
+ } \
+}; \
+}
+
+
+#define __PARAM_NAME_INFO_1_0(F) \
+ F(cl_platform_info, CL_PLATFORM_PROFILE, STRING_CLASS) \
+ F(cl_platform_info, CL_PLATFORM_VERSION, STRING_CLASS) \
+ F(cl_platform_info, CL_PLATFORM_NAME, STRING_CLASS) \
+ F(cl_platform_info, CL_PLATFORM_VENDOR, STRING_CLASS) \
+ F(cl_platform_info, CL_PLATFORM_EXTENSIONS, STRING_CLASS) \
+ \
+ F(cl_device_info, CL_DEVICE_TYPE, cl_device_type) \
+ F(cl_device_info, CL_DEVICE_VENDOR_ID, cl_uint) \
+ F(cl_device_info, CL_DEVICE_MAX_COMPUTE_UNITS, cl_uint) \
+ F(cl_device_info, CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS, cl_uint) \
+ F(cl_device_info, CL_DEVICE_MAX_WORK_GROUP_SIZE, ::size_t) \
+ F(cl_device_info, CL_DEVICE_MAX_WORK_ITEM_SIZES, VECTOR_CLASS< ::size_t>) \
+ F(cl_device_info, CL_DEVICE_PREFERRED_VECTOR_WIDTH_CHAR, cl_uint) \
+ F(cl_device_info, CL_DEVICE_PREFERRED_VECTOR_WIDTH_SHORT, cl_uint) \
+ F(cl_device_info, CL_DEVICE_PREFERRED_VECTOR_WIDTH_INT, cl_uint) \
+ F(cl_device_info, CL_DEVICE_PREFERRED_VECTOR_WIDTH_LONG, cl_uint) \
+ F(cl_device_info, CL_DEVICE_PREFERRED_VECTOR_WIDTH_FLOAT, cl_uint) \
+ F(cl_device_info, CL_DEVICE_PREFERRED_VECTOR_WIDTH_DOUBLE, cl_uint) \
+ F(cl_device_info, CL_DEVICE_MAX_CLOCK_FREQUENCY, cl_uint) \
+ F(cl_device_info, CL_DEVICE_ADDRESS_BITS, cl_bitfield) \
+ F(cl_device_info, CL_DEVICE_MAX_READ_IMAGE_ARGS, cl_uint) \
+ F(cl_device_info, CL_DEVICE_MAX_WRITE_IMAGE_ARGS, cl_uint) \
+ F(cl_device_info, CL_DEVICE_MAX_MEM_ALLOC_SIZE, cl_ulong) \
+ F(cl_device_info, CL_DEVICE_IMAGE2D_MAX_WIDTH, ::size_t) \
+ F(cl_device_info, CL_DEVICE_IMAGE2D_MAX_HEIGHT, ::size_t) \
+ F(cl_device_info, CL_DEVICE_IMAGE3D_MAX_WIDTH, ::size_t) \
+ F(cl_device_info, CL_DEVICE_IMAGE3D_MAX_HEIGHT, ::size_t) \
+ F(cl_device_info, CL_DEVICE_IMAGE3D_MAX_DEPTH, ::size_t) \
+ F(cl_device_info, CL_DEVICE_IMAGE_SUPPORT, cl_uint) \
+ F(cl_device_info, CL_DEVICE_MAX_PARAMETER_SIZE, ::size_t) \
+ F(cl_device_info, CL_DEVICE_MAX_SAMPLERS, cl_uint) \
+ F(cl_device_info, CL_DEVICE_MEM_BASE_ADDR_ALIGN, cl_uint) \
+ F(cl_device_info, CL_DEVICE_MIN_DATA_TYPE_ALIGN_SIZE, cl_uint) \
+ F(cl_device_info, CL_DEVICE_SINGLE_FP_CONFIG, cl_device_fp_config) \
+ F(cl_device_info, CL_DEVICE_GLOBAL_MEM_CACHE_TYPE, cl_device_mem_cache_type) \
+ F(cl_device_info, CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE, cl_uint)\
+ F(cl_device_info, CL_DEVICE_GLOBAL_MEM_CACHE_SIZE, cl_ulong) \
+ F(cl_device_info, CL_DEVICE_GLOBAL_MEM_SIZE, cl_ulong) \
+ F(cl_device_info, CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE, cl_ulong) \
+ F(cl_device_info, CL_DEVICE_MAX_CONSTANT_ARGS, cl_uint) \
+ F(cl_device_info, CL_DEVICE_LOCAL_MEM_TYPE, cl_device_local_mem_type) \
+ F(cl_device_info, CL_DEVICE_LOCAL_MEM_SIZE, cl_ulong) \
+ F(cl_device_info, CL_DEVICE_ERROR_CORRECTION_SUPPORT, cl_bool) \
+ F(cl_device_info, CL_DEVICE_PROFILING_TIMER_RESOLUTION, ::size_t) \
+ F(cl_device_info, CL_DEVICE_ENDIAN_LITTLE, cl_bool) \
+ F(cl_device_info, CL_DEVICE_AVAILABLE, cl_bool) \
+ F(cl_device_info, CL_DEVICE_COMPILER_AVAILABLE, cl_bool) \
+ F(cl_device_info, CL_DEVICE_EXECUTION_CAPABILITIES, cl_device_exec_capabilities) \
+ F(cl_device_info, CL_DEVICE_QUEUE_PROPERTIES, cl_command_queue_properties) \
+ F(cl_device_info, CL_DEVICE_PLATFORM, cl_platform_id) \
+ F(cl_device_info, CL_DEVICE_NAME, STRING_CLASS) \
+ F(cl_device_info, CL_DEVICE_VENDOR, STRING_CLASS) \
+ F(cl_device_info, CL_DRIVER_VERSION, STRING_CLASS) \
+ F(cl_device_info, CL_DEVICE_PROFILE, STRING_CLASS) \
+ F(cl_device_info, CL_DEVICE_VERSION, STRING_CLASS) \
+ F(cl_device_info, CL_DEVICE_EXTENSIONS, STRING_CLASS) \
+ \
+ F(cl_context_info, CL_CONTEXT_REFERENCE_COUNT, cl_uint) \
+ F(cl_context_info, CL_CONTEXT_DEVICES, VECTOR_CLASS<Device>) \
+ F(cl_context_info, CL_CONTEXT_PROPERTIES, VECTOR_CLASS<cl_context_properties>) \
+ \
+ F(cl_event_info, CL_EVENT_COMMAND_QUEUE, cl::CommandQueue) \
+ F(cl_event_info, CL_EVENT_COMMAND_TYPE, cl_command_type) \
+ F(cl_event_info, CL_EVENT_REFERENCE_COUNT, cl_uint) \
+ F(cl_event_info, CL_EVENT_COMMAND_EXECUTION_STATUS, cl_uint) \
+ \
+ F(cl_profiling_info, CL_PROFILING_COMMAND_QUEUED, cl_ulong) \
+ F(cl_profiling_info, CL_PROFILING_COMMAND_SUBMIT, cl_ulong) \
+ F(cl_profiling_info, CL_PROFILING_COMMAND_START, cl_ulong) \
+ F(cl_profiling_info, CL_PROFILING_COMMAND_END, cl_ulong) \
+ \
+ F(cl_mem_info, CL_MEM_TYPE, cl_mem_object_type) \
+ F(cl_mem_info, CL_MEM_FLAGS, cl_mem_flags) \
+ F(cl_mem_info, CL_MEM_SIZE, ::size_t) \
+ F(cl_mem_info, CL_MEM_HOST_PTR, void*) \
+ F(cl_mem_info, CL_MEM_MAP_COUNT, cl_uint) \
+ F(cl_mem_info, CL_MEM_REFERENCE_COUNT, cl_uint) \
+ F(cl_mem_info, CL_MEM_CONTEXT, cl::Context) \
+ \
+ F(cl_image_info, CL_IMAGE_FORMAT, cl_image_format) \
+ F(cl_image_info, CL_IMAGE_ELEMENT_SIZE, ::size_t) \
+ F(cl_image_info, CL_IMAGE_ROW_PITCH, ::size_t) \
+ F(cl_image_info, CL_IMAGE_SLICE_PITCH, ::size_t) \
+ F(cl_image_info, CL_IMAGE_WIDTH, ::size_t) \
+ F(cl_image_info, CL_IMAGE_HEIGHT, ::size_t) \
+ F(cl_image_info, CL_IMAGE_DEPTH, ::size_t) \
+ \
+ F(cl_sampler_info, CL_SAMPLER_REFERENCE_COUNT, cl_uint) \
+ F(cl_sampler_info, CL_SAMPLER_CONTEXT, cl::Context) \
+ F(cl_sampler_info, CL_SAMPLER_NORMALIZED_COORDS, cl_addressing_mode) \
+ F(cl_sampler_info, CL_SAMPLER_ADDRESSING_MODE, cl_filter_mode) \
+ F(cl_sampler_info, CL_SAMPLER_FILTER_MODE, cl_bool) \
+ \
+ F(cl_program_info, CL_PROGRAM_REFERENCE_COUNT, cl_uint) \
+ F(cl_program_info, CL_PROGRAM_CONTEXT, cl::Context) \
+ F(cl_program_info, CL_PROGRAM_NUM_DEVICES, cl_uint) \
+ F(cl_program_info, CL_PROGRAM_DEVICES, VECTOR_CLASS<cl_device_id>) \
+ F(cl_program_info, CL_PROGRAM_SOURCE, STRING_CLASS) \
+ F(cl_program_info, CL_PROGRAM_BINARY_SIZES, VECTOR_CLASS< ::size_t>) \
+ F(cl_program_info, CL_PROGRAM_BINARIES, VECTOR_CLASS<char *>) \
+ \
+ F(cl_program_build_info, CL_PROGRAM_BUILD_STATUS, cl_build_status) \
+ F(cl_program_build_info, CL_PROGRAM_BUILD_OPTIONS, STRING_CLASS) \
+ F(cl_program_build_info, CL_PROGRAM_BUILD_LOG, STRING_CLASS) \
+ \
+ F(cl_kernel_info, CL_KERNEL_FUNCTION_NAME, STRING_CLASS) \
+ F(cl_kernel_info, CL_KERNEL_NUM_ARGS, cl_uint) \
+ F(cl_kernel_info, CL_KERNEL_REFERENCE_COUNT, cl_uint) \
+ F(cl_kernel_info, CL_KERNEL_CONTEXT, cl::Context) \
+ F(cl_kernel_info, CL_KERNEL_PROGRAM, cl::Program) \
+ \
+ F(cl_kernel_work_group_info, CL_KERNEL_WORK_GROUP_SIZE, ::size_t) \
+ F(cl_kernel_work_group_info, CL_KERNEL_COMPILE_WORK_GROUP_SIZE, cl::size_t<3>) \
+ F(cl_kernel_work_group_info, CL_KERNEL_LOCAL_MEM_SIZE, cl_ulong) \
+ \
+ F(cl_command_queue_info, CL_QUEUE_CONTEXT, cl::Context) \
+ F(cl_command_queue_info, CL_QUEUE_DEVICE, cl::Device) \
+ F(cl_command_queue_info, CL_QUEUE_REFERENCE_COUNT, cl_uint) \
+ F(cl_command_queue_info, CL_QUEUE_PROPERTIES, cl_command_queue_properties)
+
+#if defined(CL_VERSION_1_1)
+#define __PARAM_NAME_INFO_1_1(F) \
+ F(cl_context_info, CL_CONTEXT_NUM_DEVICES, cl_uint)\
+ F(cl_device_info, CL_DEVICE_PREFERRED_VECTOR_WIDTH_HALF, cl_uint) \
+ F(cl_device_info, CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR, cl_uint) \
+ F(cl_device_info, CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT, cl_uint) \
+ F(cl_device_info, CL_DEVICE_NATIVE_VECTOR_WIDTH_INT, cl_uint) \
+ F(cl_device_info, CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG, cl_uint) \
+ F(cl_device_info, CL_DEVICE_NATIVE_VECTOR_WIDTH_FLOAT, cl_uint) \
+ F(cl_device_info, CL_DEVICE_NATIVE_VECTOR_WIDTH_DOUBLE, cl_uint) \
+ F(cl_device_info, CL_DEVICE_NATIVE_VECTOR_WIDTH_HALF, cl_uint) \
+ F(cl_device_info, CL_DEVICE_DOUBLE_FP_CONFIG, cl_device_fp_config) \
+ F(cl_device_info, CL_DEVICE_HALF_FP_CONFIG, cl_device_fp_config) \
+ F(cl_device_info, CL_DEVICE_HOST_UNIFIED_MEMORY, cl_bool) \
+ \
+ F(cl_mem_info, CL_MEM_ASSOCIATED_MEMOBJECT, cl::Memory) \
+ F(cl_mem_info, CL_MEM_OFFSET, ::size_t) \
+ \
+ F(cl_kernel_work_group_info, CL_KERNEL_PREFERRED_WORK_GROUP_SIZE_MULTIPLE, ::size_t) \
+ F(cl_kernel_work_group_info, CL_KERNEL_PRIVATE_MEM_SIZE, cl_ulong) \
+ \
+ F(cl_event_info, CL_EVENT_CONTEXT, cl::Context)
+#endif // CL_VERSION_1_1
+
+#if defined(USE_CL_DEVICE_FISSION)
+#define __PARAM_NAME_DEVICE_FISSION(F) \
+ F(cl_device_info, CL_DEVICE_PARENT_DEVICE_EXT, cl_device_id) \
+ F(cl_device_info, CL_DEVICE_PARTITION_TYPES_EXT, VECTOR_CLASS<cl_device_partition_property_ext>) \
+ F(cl_device_info, CL_DEVICE_AFFINITY_DOMAINS_EXT, VECTOR_CLASS<cl_device_partition_property_ext>) \
+ F(cl_device_info, CL_DEVICE_REFERENCE_COUNT_EXT , cl_uint) \
+ F(cl_device_info, CL_DEVICE_PARTITION_STYLE_EXT, VECTOR_CLASS<cl_device_partition_property_ext>)
+#endif // USE_CL_DEVICE_FISSION
+
+template <typename enum_type, cl_int Name>
+struct param_traits {};
+
+#define __DECLARE_PARAM_TRAITS(token, param_name, T) \
+struct token; \
+template<> \
+struct param_traits<detail:: token,param_name> \
+{ \
+ enum { value = param_name }; \
+ typedef T param_type; \
+};
+
+__PARAM_NAME_INFO_1_0(__DECLARE_PARAM_TRAITS);
+#if defined(CL_VERSION_1_1)
+__PARAM_NAME_INFO_1_1(__DECLARE_PARAM_TRAITS);
+#endif // CL_VERSION_1_1
+
+#if defined(USE_CL_DEVICE_FISSION)
+__PARAM_NAME_DEVICE_FISSION(__DECLARE_PARAM_TRAITS);
+#endif // USE_CL_DEVICE_FISSION
+
+#undef __DECLARE_PARAM_TRAITS
+
+// Convenience functions
+
+template <typename Func, typename T>
+inline cl_int
+getInfo(Func f, cl_uint name, T* param)
+{
+ return GetInfoHelper<Func, T>::get(f, name, param);
+}
+
+template <typename Func, typename Arg0>
+struct GetInfoFunctor0
+{
+ Func f_; const Arg0& arg0_;
+ cl_int operator ()(
+ cl_uint param, ::size_t size, void* value, ::size_t* size_ret)
+ { return f_(arg0_, param, size, value, size_ret); }
+};
+
+template <typename Func, typename Arg0, typename Arg1>
+struct GetInfoFunctor1
+{
+ Func f_; const Arg0& arg0_; const Arg1& arg1_;
+ cl_int operator ()(
+ cl_uint param, ::size_t size, void* value, ::size_t* size_ret)
+ { return f_(arg0_, arg1_, param, size, value, size_ret); }
+};
+
+template <typename Func, typename Arg0, typename T>
+inline cl_int
+getInfo(Func f, const Arg0& arg0, cl_uint name, T* param)
+{
+ GetInfoFunctor0<Func, Arg0> f0 = { f, arg0 };
+ return GetInfoHelper<GetInfoFunctor0<Func, Arg0>, T>
+ ::get(f0, name, param);
+}
+
+template <typename Func, typename Arg0, typename Arg1, typename T>
+inline cl_int
+getInfo(Func f, const Arg0& arg0, const Arg1& arg1, cl_uint name, T* param)
+{
+ GetInfoFunctor1<Func, Arg0, Arg1> f0 = { f, arg0, arg1 };
+ return GetInfoHelper<GetInfoFunctor1<Func, Arg0, Arg1>, T>
+ ::get(f0, name, param);
+}
+
+template<typename T>
+struct ReferenceHandler
+{ };
+
+template <>
+struct ReferenceHandler<cl_device_id>
+{
+ // cl_device_id does not have retain().
+ static cl_int retain(cl_device_id)
+ { return CL_INVALID_DEVICE; }
+ // cl_device_id does not have release().
+ static cl_int release(cl_device_id)
+ { return CL_INVALID_DEVICE; }
+};
+
+template <>
+struct ReferenceHandler<cl_platform_id>
+{
+ // cl_platform_id does not have retain().
+ static cl_int retain(cl_platform_id)
+ { return CL_INVALID_PLATFORM; }
+ // cl_platform_id does not have release().
+ static cl_int release(cl_platform_id)
+ { return CL_INVALID_PLATFORM; }
+};
+
+template <>
+struct ReferenceHandler<cl_context>
+{
+ static cl_int retain(cl_context context)
+ { return ::clRetainContext(context); }
+ static cl_int release(cl_context context)
+ { return ::clReleaseContext(context); }
+};
+
+template <>
+struct ReferenceHandler<cl_command_queue>
+{
+ static cl_int retain(cl_command_queue queue)
+ { return ::clRetainCommandQueue(queue); }
+ static cl_int release(cl_command_queue queue)
+ { return ::clReleaseCommandQueue(queue); }
+};
+
+template <>
+struct ReferenceHandler<cl_mem>
+{
+ static cl_int retain(cl_mem memory)
+ { return ::clRetainMemObject(memory); }
+ static cl_int release(cl_mem memory)
+ { return ::clReleaseMemObject(memory); }
+};
+
+template <>
+struct ReferenceHandler<cl_sampler>
+{
+ static cl_int retain(cl_sampler sampler)
+ { return ::clRetainSampler(sampler); }
+ static cl_int release(cl_sampler sampler)
+ { return ::clReleaseSampler(sampler); }
+};
+
+template <>
+struct ReferenceHandler<cl_program>
+{
+ static cl_int retain(cl_program program)
+ { return ::clRetainProgram(program); }
+ static cl_int release(cl_program program)
+ { return ::clReleaseProgram(program); }
+};
+
+template <>
+struct ReferenceHandler<cl_kernel>
+{
+ static cl_int retain(cl_kernel kernel)
+ { return ::clRetainKernel(kernel); }
+ static cl_int release(cl_kernel kernel)
+ { return ::clReleaseKernel(kernel); }
+};
+
+template <>
+struct ReferenceHandler<cl_event>
+{
+ static cl_int retain(cl_event event)
+ { return ::clRetainEvent(event); }
+ static cl_int release(cl_event event)
+ { return ::clReleaseEvent(event); }
+};
+
+template <typename T>
+class Wrapper
+{
+public:
+ typedef T cl_type;
+
+protected:
+ cl_type object_;
+
+public:
+ Wrapper() : object_(NULL) { }
+
+ ~Wrapper()
+ {
+ if (object_ != NULL) { release(); }
+ }
+
+ Wrapper(const Wrapper<cl_type>& rhs)
+ {
+ object_ = rhs.object_;
+ if (object_ != NULL) { retain(); }
+ }
+
+ Wrapper<cl_type>& operator = (const Wrapper<cl_type>& rhs)
+ {
+ if (object_ != NULL) { release(); }
+ object_ = rhs.object_;
+ if (object_ != NULL) { retain(); }
+ return *this;
+ }
+
+ cl_type operator ()() const { return object_; }
+
+ cl_type& operator ()() { return object_; }
+
+protected:
+
+ cl_int retain() const
+ {
+ return ReferenceHandler<cl_type>::retain(object_);
+ }
+
+ cl_int release() const
+ {
+ return ReferenceHandler<cl_type>::release(object_);
+ }
+};
+
+#if defined(__CL_ENABLE_EXCEPTIONS)
+static inline cl_int errHandler (
+ cl_int err,
+ const char * errStr = NULL) throw(Error)
+{
+ if (err != CL_SUCCESS) {
+ throw Error(err, errStr);
+ }
+ return err;
+}
+#else
+static inline cl_int errHandler (cl_int err, const char * errStr = NULL)
+{
+ return err;
+}
+#endif // __CL_ENABLE_EXCEPTIONS
+
+} // namespace detail
+//! \endcond
+
+/*! \stuct ImageFormat
+ * \brief ImageFormat interface fro cl_image_format.
+ */
+struct ImageFormat : public cl_image_format
+{
+ ImageFormat(){}
+
+ ImageFormat(cl_channel_order order, cl_channel_type type)
+ {
+ image_channel_order = order;
+ image_channel_data_type = type;
+ }
+
+ ImageFormat& operator = (const ImageFormat& rhs)
+ {
+ if (this != &rhs) {
+ this->image_channel_data_type = rhs.image_channel_data_type;
+ this->image_channel_order = rhs.image_channel_order;
+ }
+ return *this;
+ }
+};
+
+/*! \class Device
+ * \brief Device interface for cl_device_id.
+ */
+class Device : public detail::Wrapper<cl_device_id>
+{
+public:
+ Device(cl_device_id device) { object_ = device; }
+
+ Device() : detail::Wrapper<cl_type>() { }
+
+ Device(const Device& device) : detail::Wrapper<cl_type>(device) { }
+
+ Device& operator = (const Device& rhs)
+ {
+ if (this != &rhs) {
+ detail::Wrapper<cl_type>::operator=(rhs);
+ }
+ return *this;
+ }
+
+ template <typename T>
+ cl_int getInfo(cl_device_info name, T* param) const
+ {
+ return detail::errHandler(
+ detail::getInfo(&::clGetDeviceInfo, object_, name, param),
+ __GET_DEVICE_INFO_ERR);
+ }
+
+ template <cl_int name> typename
+ detail::param_traits<detail::cl_device_info, name>::param_type
+ getInfo(cl_int* err = NULL) const
+ {
+ typename detail::param_traits<
+ detail::cl_device_info, name>::param_type param;
+ cl_int result = getInfo(name, &param);
+ if (err != NULL) {
+ *err = result;
+ }
+ return param;
+ }
+
+#if defined(USE_CL_DEVICE_FISSION)
+ cl_int createSubDevices(
+ const cl_device_partition_property_ext * properties,
+ VECTOR_CLASS<Device>* devices)
+ {
+ typedef CL_API_ENTRY cl_int
+ ( CL_API_CALL * PFN_clCreateSubDevicesEXT)(
+ cl_device_id /*in_device*/,
+ const cl_device_partition_property_ext * /* properties */,
+ cl_uint /*num_entries*/,
+ cl_device_id * /*out_devices*/,
+ cl_uint * /*num_devices*/ ) CL_EXT_SUFFIX__VERSION_1_1;
+
+ static PFN_clCreateSubDevicesEXT pfn_clCreateSubDevicesEXT = NULL;
+ __INIT_CL_EXT_FCN_PTR(clCreateSubDevicesEXT);
+
+ cl_uint n = 0;
+ cl_int err = pfn_clCreateSubDevicesEXT(object_, properties, 0, NULL, &n);
+ if (err != CL_SUCCESS) {
+ return detail::errHandler(err, __CREATE_SUB_DEVICES);
+ }
+
+ cl_device_id* ids = (cl_device_id*) alloca(n * sizeof(cl_device_id));
+ err = pfn_clCreateSubDevicesEXT(object_, properties, n, ids, NULL);
+ if (err != CL_SUCCESS) {
+ return detail::errHandler(err, __CREATE_SUB_DEVICES);
+ }
+
+ devices->assign(&ids[0], &ids[n]);
+ return CL_SUCCESS;
+ }
+#endif
+};
+
+/*! \class Platform
+ * \brief Platform interface.
+ */
+class Platform : public detail::Wrapper<cl_platform_id>
+{
+public:
+ static const Platform null();
+
+ Platform(cl_platform_id platform) { object_ = platform; }
+
+ Platform() : detail::Wrapper<cl_type>() { }
+
+ Platform(const Platform& platform) : detail::Wrapper<cl_type>(platform) { }
+
+ Platform& operator = (const Platform& rhs)
+ {
+ if (this != &rhs) {
+ detail::Wrapper<cl_type>::operator=(rhs);
+ }
+ return *this;
+ }
+
+ cl_int getInfo(cl_platform_info name, STRING_CLASS* param) const
+ {
+ return detail::errHandler(
+ detail::getInfo(&::clGetPlatformInfo, object_, name, param),
+ __GET_PLATFORM_INFO_ERR);
+ }
+
+ template <cl_int name> typename
+ detail::param_traits<detail::cl_platform_info, name>::param_type
+ getInfo(cl_int* err = NULL) const
+ {
+ typename detail::param_traits<
+ detail::cl_platform_info, name>::param_type param;
+ cl_int result = getInfo(name, &param);
+ if (err != NULL) {
+ *err = result;
+ }
+ return param;
+ }
+
+ cl_int getDevices(
+ cl_device_type type,
+ VECTOR_CLASS<Device>* devices) const
+ {
+ cl_uint n = 0;
+ cl_int err = ::clGetDeviceIDs(object_, type, 0, NULL, &n);
+ if (err != CL_SUCCESS) {
+ return detail::errHandler(err, __GET_DEVICE_IDS_ERR);
+ }
+
+ cl_device_id* ids = (cl_device_id*) alloca(n * sizeof(cl_device_id));
+ err = ::clGetDeviceIDs(object_, type, n, ids, NULL);
+ if (err != CL_SUCCESS) {
+ return detail::errHandler(err, __GET_DEVICE_IDS_ERR);
+ }
+
+ devices->assign(&ids[0], &ids[n]);
+ return CL_SUCCESS;
+ }
+
+#if defined(USE_DX_INTEROP)
+ /*! \brief Get the list of available D3D10 devices.
+ *
+ * \param d3d_device_source.
+ *
+ * \param d3d_object.
+ *
+ * \param d3d_device_set.
+ *
+ * \param devices returns a vector of OpenCL D3D10 devices found. The cl::Device
+ * values returned in devices can be used to identify a specific OpenCL
+ * device. If \a devices argument is NULL, this argument is ignored.
+ *
+ * \return One of the following values:
+ * - CL_SUCCESS if the function is executed successfully.
+ *
+ * The application can query specific capabilities of the OpenCL device(s)
+ * returned by cl::getDevices. This can be used by the application to
+ * determine which device(s) to use.
+ *
+ * \note In the case that exceptions are enabled and a return value
+ * other than CL_SUCCESS is generated, then cl::Error exception is
+ * generated.
+ */
+ cl_int getDevices(
+ cl_d3d10_device_source_khr d3d_device_source,
+ void * d3d_object,
+ cl_d3d10_device_set_khr d3d_device_set,
+ VECTOR_CLASS<Device>* devices) const
+ {
+ typedef CL_API_ENTRY cl_int (CL_API_CALL *PFN_clGetDeviceIDsFromD3D10KHR)(
+ cl_platform_id platform,
+ cl_d3d10_device_source_khr d3d_device_source,
+ void * d3d_object,
+ cl_d3d10_device_set_khr d3d_device_set,
+ cl_uint num_entries,
+ cl_device_id * devices,
+ cl_uint* num_devices);
+
+ static PFN_clGetDeviceIDsFromD3D10KHR pfn_clGetDeviceIDsFromD3D10KHR = NULL;
+ __INIT_CL_EXT_FCN_PTR(clGetDeviceIDsFromD3D10KHR);
+
+ cl_uint n = 0;
+ cl_int err = pfn_clGetDeviceIDsFromD3D10KHR(
+ object_,
+ d3d_device_source,
+ d3d_object,
+ d3d_device_set,
+ 0,
+ NULL,
+ &n);
+ if (err != CL_SUCCESS) {
+ return detail::errHandler(err, __GET_DEVICE_IDS_ERR);
+ }
+
+ cl_device_id* ids = (cl_device_id*) alloca(n * sizeof(cl_device_id));
+ err = pfn_clGetDeviceIDsFromD3D10KHR(
+ object_,
+ d3d_device_source,
+ d3d_object,
+ d3d_device_set,
+ n,
+ ids,
+ NULL);
+ if (err != CL_SUCCESS) {
+ return detail::errHandler(err, __GET_DEVICE_IDS_ERR);
+ }
+
+ devices->assign(&ids[0], &ids[n]);
+ return CL_SUCCESS;
+ }
+#endif
+
+ static cl_int get(
+ VECTOR_CLASS<Platform>* platforms)
+ {
+ cl_uint n = 0;
+ cl_int err = ::clGetPlatformIDs(0, NULL, &n);
+ if (err != CL_SUCCESS) {
+ return detail::errHandler(err, __GET_PLATFORM_IDS_ERR);
+ }
+
+ cl_platform_id* ids = (cl_platform_id*) alloca(
+ n * sizeof(cl_platform_id));
+ err = ::clGetPlatformIDs(n, ids, NULL);
+ if (err != CL_SUCCESS) {
+ return detail::errHandler(err, __GET_PLATFORM_IDS_ERR);
+ }
+
+ platforms->assign(&ids[0], &ids[n]);
+ return CL_SUCCESS;
+ }
+};
+
+static inline cl_int
+UnloadCompiler()
+{
+ return ::clUnloadCompiler();
+}
+
+class Context : public detail::Wrapper<cl_context>
+{
+public:
+ Context(
+ const VECTOR_CLASS<Device>& devices,
+ cl_context_properties* properties = NULL,
+ void (CL_CALLBACK * notifyFptr)(
+ const char *,
+ const void *,
+ ::size_t,
+ void *) = NULL,
+ void* data = NULL,
+ cl_int* err = NULL)
+ {
+ cl_int error;
+ object_ = ::clCreateContext(
+ properties, (cl_uint) devices.size(),
+ (cl_device_id*) &devices.front(),
+ notifyFptr, data, &error);
+
+ detail::errHandler(error, __CREATE_CONTEXT_FROM_TYPE_ERR);
+ if (err != NULL) {
+ *err = error;
+ }
+ }
+
+ Context(
+ cl_device_type type,
+ cl_context_properties* properties = NULL,
+ void (CL_CALLBACK * notifyFptr)(
+ const char *,
+ const void *,
+ ::size_t,
+ void *) = NULL,
+ void* data = NULL,
+ cl_int* err = NULL)
+ {
+ cl_int error;
+ object_ = ::clCreateContextFromType(
+ properties, type, notifyFptr, data, &error);
+
+ detail::errHandler(error, __CREATE_CONTEXT_FROM_TYPE_ERR);
+ if (err != NULL) {
+ *err = error;
+ }
+ }
+
+ Context() : detail::Wrapper<cl_type>() { }
+
+ Context(const Context& context) : detail::Wrapper<cl_type>(context) { }
+
+ Context& operator = (const Context& rhs)
+ {
+ if (this != &rhs) {
+ detail::Wrapper<cl_type>::operator=(rhs);
+ }
+ return *this;
+ }
+
+ template <typename T>
+ cl_int getInfo(cl_context_info name, T* param) const
+ {
+ return detail::errHandler(
+ detail::getInfo(&::clGetContextInfo, object_, name, param),
+ __GET_CONTEXT_INFO_ERR);
+ }
+
+ template <cl_int name> typename
+ detail::param_traits<detail::cl_context_info, name>::param_type
+ getInfo(cl_int* err = NULL) const
+ {
+ typename detail::param_traits<
+ detail::cl_context_info, name>::param_type param;
+ cl_int result = getInfo(name, &param);
+ if (err != NULL) {
+ *err = result;
+ }
+ return param;
+ }
+
+ cl_int getSupportedImageFormats(
+ cl_mem_flags flags,
+ cl_mem_object_type type,
+ VECTOR_CLASS<ImageFormat>* formats) const
+ {
+ cl_uint numEntries;
+ cl_int err = ::clGetSupportedImageFormats(
+ object_,
+ flags,
+ type,
+ 0,
+ NULL,
+ &numEntries);
+ if (err != CL_SUCCESS) {
+ return detail::errHandler(err, __GET_SUPPORTED_IMAGE_FORMATS_ERR);
+ }
+
+ ImageFormat* value = (ImageFormat*)
+ alloca(numEntries * sizeof(ImageFormat));
+ err = ::clGetSupportedImageFormats(
+ object_,
+ flags,
+ type,
+ numEntries,
+ (cl_image_format*) value,
+ NULL);
+ if (err != CL_SUCCESS) {
+ return detail::errHandler(err, __GET_SUPPORTED_IMAGE_FORMATS_ERR);
+ }
+
+ formats->assign(&value[0], &value[numEntries]);
+ return CL_SUCCESS;
+ }
+};
+
+__GET_INFO_HELPER_WITH_RETAIN(cl::Context)
+
+/*! \class Event
+ * \brief Event interface for cl_event.
+ */
+class Event : public detail::Wrapper<cl_event>
+{
+public:
+ Event() : detail::Wrapper<cl_type>() { }
+
+ Event(const Event& event) : detail::Wrapper<cl_type>(event) { }
+
+ Event& operator = (const Event& rhs)
+ {
+ if (this != &rhs) {
+ detail::Wrapper<cl_type>::operator=(rhs);
+ }
+ return *this;
+ }
+
+ template <typename T>
+ cl_int getInfo(cl_event_info name, T* param) const
+ {
+ return detail::errHandler(
+ detail::getInfo(&::clGetEventInfo, object_, name, param),
+ __GET_EVENT_INFO_ERR);
+ }
+
+ template <cl_int name> typename
+ detail::param_traits<detail::cl_event_info, name>::param_type
+ getInfo(cl_int* err = NULL) const
+ {
+ typename detail::param_traits<
+ detail::cl_event_info, name>::param_type param;
+ cl_int result = getInfo(name, &param);
+ if (err != NULL) {
+ *err = result;
+ }
+ return param;
+ }
+
+ template <typename T>
+ cl_int getProfilingInfo(cl_profiling_info name, T* param) const
+ {
+ return detail::errHandler(detail::getInfo(
+ &::clGetEventProfilingInfo, object_, name, param),
+ __GET_EVENT_PROFILE_INFO_ERR);
+ }
+
+ template <cl_int name> typename
+ detail::param_traits<detail::cl_profiling_info, name>::param_type
+ getProfilingInfo(cl_int* err = NULL) const
+ {
+ typename detail::param_traits<
+ detail::cl_profiling_info, name>::param_type param;
+ cl_int result = getProfilingInfo(name, &param);
+ if (err != NULL) {
+ *err = result;
+ }
+ return param;
+ }
+
+ cl_int wait() const
+ {
+ return detail::errHandler(
+ ::clWaitForEvents(1, &object_),
+ __WAIT_FOR_EVENTS_ERR);
+ }
+
+#if defined(CL_VERSION_1_1)
+ cl_int setCallback(
+ cl_int type,
+ void (CL_CALLBACK * pfn_notify)(cl_event, cl_int, void *),
+ void * user_data = NULL)
+ {
+ return detail::errHandler(
+ ::clSetEventCallback(
+ object_,
+ type,
+ pfn_notify,
+ user_data),
+ __SET_EVENT_CALLBACK_ERR);
+ }
+#endif
+
+ static cl_int
+ waitForEvents(const VECTOR_CLASS<Event>& events)
+ {
+ return detail::errHandler(
+ ::clWaitForEvents(
+ (cl_uint) events.size(), (cl_event*)&events.front()),
+ __WAIT_FOR_EVENTS_ERR);
+ }
+};
+
+__GET_INFO_HELPER_WITH_RETAIN(cl::Event)
+
+#if defined(CL_VERSION_1_1)
+/*! \class UserEvent
+ * \brief User event interface for cl_event.
+ */
+class UserEvent : public Event
+{
+public:
+ UserEvent(
+ const Context& context,
+ cl_int * err = NULL)
+ {
+ cl_int error;
+ object_ = ::clCreateUserEvent(
+ context(),
+ &error);
+
+ detail::errHandler(error, __CREATE_USER_EVENT_ERR);
+ if (err != NULL) {
+ *err = error;
+ }
+ }
+
+ UserEvent() : Event() { }
+
+ UserEvent(const UserEvent& event) : Event(event) { }
+
+ UserEvent& operator = (const UserEvent& rhs)
+ {
+ if (this != &rhs) {
+ Event::operator=(rhs);
+ }
+ return *this;
+ }
+
+ cl_int setStatus(cl_int status)
+ {
+ return detail::errHandler(
+ ::clSetUserEventStatus(object_,status),
+ __SET_USER_EVENT_STATUS_ERR);
+ }
+};
+#endif
+
+inline static cl_int
+WaitForEvents(const VECTOR_CLASS<Event>& events)
+{
+ return detail::errHandler(
+ ::clWaitForEvents(
+ (cl_uint) events.size(), (cl_event*)&events.front()),
+ __WAIT_FOR_EVENTS_ERR);
+}
+
+/*! \class Memory
+ * \brief Memory interface for cl_mem.
+ */
+class Memory : public detail::Wrapper<cl_mem>
+{
+public:
+ Memory() : detail::Wrapper<cl_type>() { }
+
+ Memory(const Memory& memory) : detail::Wrapper<cl_type>(memory) { }
+
+ Memory& operator = (const Memory& rhs)
+ {
+ if (this != &rhs) {
+ detail::Wrapper<cl_type>::operator=(rhs);
+ }
+ return *this;
+ }
+
+ template <typename T>
+ cl_int getInfo(cl_mem_info name, T* param) const
+ {
+ return detail::errHandler(
+ detail::getInfo(&::clGetMemObjectInfo, object_, name, param),
+ __GET_MEM_OBJECT_INFO_ERR);
+ }
+
+ template <cl_int name> typename
+ detail::param_traits<detail::cl_mem_info, name>::param_type
+ getInfo(cl_int* err = NULL) const
+ {
+ typename detail::param_traits<
+ detail::cl_mem_info, name>::param_type param;
+ cl_int result = getInfo(name, &param);
+ if (err != NULL) {
+ *err = result;
+ }
+ return param;
+ }
+
+#if defined(CL_VERSION_1_1)
+ cl_int setDestructorCallback(
+ void (CL_CALLBACK * pfn_notify)(cl_mem, void *),
+ void * user_data = NULL)
+ {
+ return detail::errHandler(
+ ::clSetMemObjectDestructorCallback(
+ object_,
+ pfn_notify,
+ user_data),
+ __SET_MEM_OBJECT_DESTRUCTOR_CALLBACK_ERR);
+ }
+#endif
+
+};
+
+__GET_INFO_HELPER_WITH_RETAIN(cl::Memory)
+
+/*! \class Buffer
+ * \brief Memory buffer interface.
+ */
+class Buffer : public Memory
+{
+public:
+ Buffer(
+ const Context& context,
+ cl_mem_flags flags,
+ ::size_t size,
+ void* host_ptr = NULL,
+ cl_int* err = NULL)
+ {
+ cl_int error;
+ object_ = ::clCreateBuffer(context(), flags, size, host_ptr, &error);
+
+ detail::errHandler(error, __CREATE_BUFFER_ERR);
+ if (err != NULL) {
+ *err = error;
+ }
+ }
+
+ Buffer() : Memory() { }
+
+ Buffer(const Buffer& buffer) : Memory(buffer) { }
+
+ Buffer& operator = (const Buffer& rhs)
+ {
+ if (this != &rhs) {
+ Memory::operator=(rhs);
+ }
+ return *this;
+ }
+
+#if defined(CL_VERSION_1_1)
+ Buffer createSubBuffer(
+ cl_mem_flags flags,
+ cl_buffer_create_type buffer_create_type,
+ const void * buffer_create_info,
+ cl_int * err = NULL)
+ {
+ Buffer result;
+ cl_int error;
+ result.object_ = ::clCreateSubBuffer(
+ object_,
+ flags,
+ buffer_create_type,
+ buffer_create_info,
+ &error);
+
+ detail::errHandler(error, __CREATE_SUBBUFFER_ERR);
+ if (err != NULL) {
+ *err = error;
+ }
+
+ return result;
+ }
+#endif
+};
+
+#if defined (USE_DX_INTEROP)
+class BufferD3D10 : public Buffer
+{
+public:
+ typedef CL_API_ENTRY cl_mem (CL_API_CALL *PFN_clCreateFromD3D10BufferKHR)(
+ cl_context context, cl_mem_flags flags, ID3D10Buffer* buffer,
+ cl_int* errcode_ret);
+
+ BufferD3D10(
+ const Context& context,
+ cl_mem_flags flags,
+ ID3D10Buffer* bufobj,
+ cl_int * err = NULL)
+ {
+ static PFN_clCreateFromD3D10BufferKHR pfn_clCreateFromD3D10BufferKHR = NULL;
+ __INIT_CL_EXT_FCN_PTR(clCreateFromD3D10BufferKHR);
+
+ cl_int error;
+ object_ = pfn_clCreateFromD3D10BufferKHR(
+ context(),
+ flags,
+ bufobj,
+ &error);
+
+ detail::errHandler(error, __CREATE_GL_BUFFER_ERR);
+ if (err != NULL) {
+ *err = error;
+ }
+ }
+
+ BufferD3D10() : Buffer() { }
+
+ BufferD3D10(const BufferD3D10& buffer) : Buffer(buffer) { }
+
+ BufferD3D10& operator = (const BufferD3D10& rhs)
+ {
+ if (this != &rhs) {
+ Buffer::operator=(rhs);
+ }
+ return *this;
+ }
+};
+#endif
+
+/*! \class BufferGL
+ * \brief Memory buffer interface for GL interop.
+ */
+class BufferGL : public Buffer
+{
+public:
+ BufferGL(
+ const Context& context,
+ cl_mem_flags flags,
+ GLuint bufobj,
+ cl_int * err = NULL)
+ {
+ cl_int error;
+ object_ = ::clCreateFromGLBuffer(
+ context(),
+ flags,
+ bufobj,
+ &error);
+
+ detail::errHandler(error, __CREATE_GL_BUFFER_ERR);
+ if (err != NULL) {
+ *err = error;
+ }
+ }
+
+ BufferGL() : Buffer() { }
+
+ BufferGL(const BufferGL& buffer) : Buffer(buffer) { }
+
+ BufferGL& operator = (const BufferGL& rhs)
+ {
+ if (this != &rhs) {
+ Buffer::operator=(rhs);
+ }
+ return *this;
+ }
+
+ cl_int getObjectInfo(
+ cl_gl_object_type *type,
+ GLuint * gl_object_name)
+ {
+ return detail::errHandler(
+ ::clGetGLObjectInfo(object_,type,gl_object_name),
+ __GET_GL_OBJECT_INFO_ERR);
+ }
+};
+
+/*! \class BufferRenderGL
+ * \brief Memory buffer interface for GL interop with renderbuffer.
+ */
+class BufferRenderGL : public Buffer
+{
+public:
+ BufferRenderGL(
+ const Context& context,
+ cl_mem_flags flags,
+ GLuint bufobj,
+ cl_int * err = NULL)
+ {
+ cl_int error;
+ object_ = ::clCreateFromGLRenderbuffer(
+ context(),
+ flags,
+ bufobj,
+ &error);
+
+ detail::errHandler(error, __CREATE_GL_BUFFER_ERR);
+ if (err != NULL) {
+ *err = error;
+ }
+ }
+
+ BufferRenderGL() : Buffer() { }
+
+ BufferRenderGL(const BufferGL& buffer) : Buffer(buffer) { }
+
+ BufferRenderGL& operator = (const BufferRenderGL& rhs)
+ {
+ if (this != &rhs) {
+ Buffer::operator=(rhs);
+ }
+ return *this;
+ }
+
+ cl_int getObjectInfo(
+ cl_gl_object_type *type,
+ GLuint * gl_object_name)
+ {
+ return detail::errHandler(
+ ::clGetGLObjectInfo(object_,type,gl_object_name),
+ __GET_GL_OBJECT_INFO_ERR);
+ }
+};
+
+/*! \class Image
+ * \brief Base class interface for all images.
+ */
+class Image : public Memory
+{
+protected:
+ Image() : Memory() { }
+
+ Image(const Image& image) : Memory(image) { }
+
+ Image& operator = (const Image& rhs)
+ {
+ if (this != &rhs) {
+ Memory::operator=(rhs);
+ }
+ return *this;
+ }
+public:
+ template <typename T>
+ cl_int getImageInfo(cl_image_info name, T* param) const
+ {
+ return detail::errHandler(
+ detail::getInfo(&::clGetImageInfo, object_, name, param),
+ __GET_IMAGE_INFO_ERR);
+ }
+
+ template <cl_int name> typename
+ detail::param_traits<detail::cl_image_info, name>::param_type
+ getImageInfo(cl_int* err = NULL) const
+ {
+ typename detail::param_traits<
+ detail::cl_image_info, name>::param_type param;
+ cl_int result = getImageInfo(name, &param);
+ if (err != NULL) {
+ *err = result;
+ }
+ return param;
+ }
+};
+
+/*! \class Image2D
+ * \brief Image interface for 2D images.
+ */
+class Image2D : public Image
+{
+public:
+ Image2D(
+ const Context& context,
+ cl_mem_flags flags,
+ ImageFormat format,
+ ::size_t width,
+ ::size_t height,
+ ::size_t row_pitch = 0,
+ void* host_ptr = NULL,
+ cl_int* err = NULL)
+ {
+ cl_int error;
+ object_ = ::clCreateImage2D(
+ context(), flags,&format, width, height, row_pitch, host_ptr, &error);
+
+ detail::errHandler(error, __CREATE_IMAGE2D_ERR);
+ if (err != NULL) {
+ *err = error;
+ }
+ }
+
+ Image2D() { }
+
+ Image2D(const Image2D& image2D) : Image(image2D) { }
+
+ Image2D& operator = (const Image2D& rhs)
+ {
+ if (this != &rhs) {
+ Image::operator=(rhs);
+ }
+ return *this;
+ }
+};
+
+/*! \class Image2DGL
+ * \brief 2D image interface for GL interop.
+ */
+class Image2DGL : public Image2D
+{
+public:
+ Image2DGL(
+ const Context& context,
+ cl_mem_flags flags,
+ GLenum target,
+ GLint miplevel,
+ GLuint texobj,
+ cl_int * err = NULL)
+ {
+ cl_int error;
+ object_ = ::clCreateFromGLTexture2D(
+ context(),
+ flags,
+ target,
+ miplevel,
+ texobj,
+ &error);
+
+ detail::errHandler(error, __CREATE_GL_BUFFER_ERR);
+ if (err != NULL) {
+ *err = error;
+ }
+ }
+
+ Image2DGL() : Image2D() { }
+
+ Image2DGL(const Image2DGL& image) : Image2D(image) { }
+
+ Image2DGL& operator = (const Image2DGL& rhs)
+ {
+ if (this != &rhs) {
+ Image2D::operator=(rhs);
+ }
+ return *this;
+ }
+};
+
+/*! \class Image3D
+ * \brief Image interface for 3D images.
+ */
+class Image3D : public Image
+{
+public:
+ Image3D(
+ const Context& context,
+ cl_mem_flags flags,
+ ImageFormat format,
+ ::size_t width,
+ ::size_t height,
+ ::size_t depth,
+ ::size_t row_pitch = 0,
+ ::size_t slice_pitch = 0,
+ void* host_ptr = NULL,
+ cl_int* err = NULL)
+ {
+ cl_int error;
+ object_ = ::clCreateImage3D(
+ context(), flags, &format, width, height, depth, row_pitch,
+ slice_pitch, host_ptr, &error);
+
+ detail::errHandler(error, __CREATE_IMAGE3D_ERR);
+ if (err != NULL) {
+ *err = error;
+ }
+ }
+
+ Image3D() { }
+
+ Image3D(const Image3D& image3D) : Image(image3D) { }
+
+ Image3D& operator = (const Image3D& rhs)
+ {
+ if (this != &rhs) {
+ Image::operator=(rhs);
+ }
+ return *this;
+ }
+};
+
+/*! \class Image2DGL
+ * \brief 2D image interface for GL interop.
+ */
+class Image3DGL : public Image3D
+{
+public:
+ Image3DGL(
+ const Context& context,
+ cl_mem_flags flags,
+ GLenum target,
+ GLint miplevel,
+ GLuint texobj,
+ cl_int * err = NULL)
+ {
+ cl_int error;
+ object_ = ::clCreateFromGLTexture3D(
+ context(),
+ flags,
+ target,
+ miplevel,
+ texobj,
+ &error);
+
+ detail::errHandler(error, __CREATE_GL_BUFFER_ERR);
+ if (err != NULL) {
+ *err = error;
+ }
+ }
+
+ Image3DGL() : Image3D() { }
+
+ Image3DGL(const Image3DGL& image) : Image3D(image) { }
+
+ Image3DGL& operator = (const Image3DGL& rhs)
+ {
+ if (this != &rhs) {
+ Image3D::operator=(rhs);
+ }
+ return *this;
+ }
+};
+
+/*! \class Sampler
+ * \brief Sampler interface for cl_sampler.
+ */
+class Sampler : public detail::Wrapper<cl_sampler>
+{
+public:
+ Sampler() { }
+
+ Sampler(
+ const Context& context,
+ cl_bool normalized_coords,
+ cl_addressing_mode addressing_mode,
+ cl_filter_mode filter_mode,
+ cl_int* err = NULL)
+ {
+ cl_int error;
+ object_ = ::clCreateSampler(
+ context(),
+ normalized_coords,
+ addressing_mode,
+ filter_mode,
+ &error);
+
+ detail::errHandler(error, __CREATE_SAMPLER_ERR);
+ if (err != NULL) {
+ *err = error;
+ }
+ }
+
+ Sampler(const Sampler& sampler) : detail::Wrapper<cl_type>(sampler) { }
+
+ Sampler& operator = (const Sampler& rhs)
+ {
+ if (this != &rhs) {
+ detail::Wrapper<cl_type>::operator=(rhs);
+ }
+ return *this;
+ }
+
+ template <typename T>
+ cl_int getInfo(cl_sampler_info name, T* param) const
+ {
+ return detail::errHandler(
+ detail::getInfo(&::clGetSamplerInfo, object_, name, param),
+ __GET_SAMPLER_INFO_ERR);
+ }
+
+ template <cl_int name> typename
+ detail::param_traits<detail::cl_sampler_info, name>::param_type
+ getInfo(cl_int* err = NULL) const
+ {
+ typename detail::param_traits<
+ detail::cl_sampler_info, name>::param_type param;
+ cl_int result = getInfo(name, &param);
+ if (err != NULL) {
+ *err = result;
+ }
+ return param;
+ }
+};
+
+__GET_INFO_HELPER_WITH_RETAIN(cl::Sampler)
+
+class Program;
+class CommandQueue;
+class Kernel;
+
+/*! \class NDRange
+ * \brief NDRange interface
+ */
+class NDRange
+{
+private:
+ size_t<3> sizes_;
+ cl_uint dimensions_;
+
+public:
+ NDRange()
+ : dimensions_(0)
+ { }
+
+ NDRange(::size_t size0)
+ : dimensions_(1)
+ {
+ sizes_.push_back(size0);
+ }
+
+ NDRange(::size_t size0, ::size_t size1)
+ : dimensions_(2)
+ {
+ sizes_.push_back(size0);
+ sizes_.push_back(size1);
+ }
+
+ NDRange(::size_t size0, ::size_t size1, ::size_t size2)
+ : dimensions_(3)
+ {
+ sizes_.push_back(size0);
+ sizes_.push_back(size1);
+ sizes_.push_back(size2);
+ }
+
+ operator const ::size_t*() const { return (const ::size_t*) sizes_; }
+ ::size_t dimensions() const { return dimensions_; }
+};
+
+static const NDRange NullRange;
+
+/*!
+ * \struct LocalSpaceArg
+ * \brief Local address raper for use with Kernel::setArg
+ */
+struct LocalSpaceArg
+{
+ ::size_t size_;
+};
+
+namespace detail {
+
+template <typename T>
+struct KernelArgumentHandler
+{
+ static ::size_t size(const T&) { return sizeof(T); }
+ static T* ptr(T& value) { return &value; }
+};
+
+template <>
+struct KernelArgumentHandler<LocalSpaceArg>
+{
+ static ::size_t size(const LocalSpaceArg& value) { return value.size_; }
+ static void* ptr(LocalSpaceArg&) { return NULL; }
+};
+
+}
+//! \endcond
+
+inline LocalSpaceArg
+__local(::size_t size)
+{
+ LocalSpaceArg ret = { size };
+ return ret;
+}
+
+class KernelFunctor;
+
+/*! \class Kernel
+ * \brief Kernel interface that implements cl_kernel
+ */
+class Kernel : public detail::Wrapper<cl_kernel>
+{
+public:
+ inline Kernel(const Program& program, const char* name, cl_int* err = NULL);
+
+ Kernel() { }
+
+ Kernel(const Kernel& kernel) : detail::Wrapper<cl_type>(kernel) { }
+
+ Kernel& operator = (const Kernel& rhs)
+ {
+ if (this != &rhs) {
+ detail::Wrapper<cl_type>::operator=(rhs);
+ }
+ return *this;
+ }
+
+ template <typename T>
+ cl_int getInfo(cl_kernel_info name, T* param) const
+ {
+ return detail::errHandler(
+ detail::getInfo(&::clGetKernelInfo, object_, name, param),
+ __GET_KERNEL_INFO_ERR);
+ }
+
+ template <cl_int name> typename
+ detail::param_traits<detail::cl_kernel_info, name>::param_type
+ getInfo(cl_int* err = NULL) const
+ {
+ typename detail::param_traits<
+ detail::cl_kernel_info, name>::param_type param;
+ cl_int result = getInfo(name, &param);
+ if (err != NULL) {
+ *err = result;
+ }
+ return param;
+ }
+
+ template <typename T>
+ cl_int getWorkGroupInfo(
+ const Device& device, cl_kernel_work_group_info name, T* param) const
+ {
+ return detail::errHandler(
+ detail::getInfo(
+ &::clGetKernelWorkGroupInfo, object_, device(), name, param),
+ __GET_KERNEL_WORK_GROUP_INFO_ERR);
+ }
+
+ template <cl_int name> typename
+ detail::param_traits<detail::cl_kernel_work_group_info, name>::param_type
+ getWorkGroupInfo(const Device& device, cl_int* err = NULL) const
+ {
+ typename detail::param_traits<
+ detail::cl_kernel_work_group_info, name>::param_type param;
+ cl_int result = getWorkGroupInfo(device, name, &param);
+ if (err != NULL) {
+ *err = result;
+ }
+ return param;
+ }
+
+ template <typename T>
+ cl_int setArg(cl_uint index, T value)
+ {
+ return detail::errHandler(
+ ::clSetKernelArg(
+ object_,
+ index,
+ detail::KernelArgumentHandler<T>::size(value),
+ detail::KernelArgumentHandler<T>::ptr(value)),
+ __SET_KERNEL_ARGS_ERR);
+ }
+
+ cl_int setArg(cl_uint index, ::size_t size, void* argPtr)
+ {
+ return detail::errHandler(
+ ::clSetKernelArg(object_, index, size, argPtr),
+ __SET_KERNEL_ARGS_ERR);
+ }
+
+ KernelFunctor bind(
+ const CommandQueue& queue,
+ const NDRange& offset,
+ const NDRange& global,
+ const NDRange& local);
+
+ KernelFunctor bind(
+ const CommandQueue& queue,
+ const NDRange& global,
+ const NDRange& local);
+};
+
+__GET_INFO_HELPER_WITH_RETAIN(cl::Kernel)
+
+/*! \class Program
+ * \brief Program interface that implements cl_program.
+ */
+class Program : public detail::Wrapper<cl_program>
+{
+public:
+ typedef VECTOR_CLASS<std::pair<const void*, ::size_t> > Binaries;
+ typedef VECTOR_CLASS<std::pair<const char*, ::size_t> > Sources;
+
+ Program(
+ const Context& context,
+ const Sources& sources,
+ cl_int* err = NULL)
+ {
+ cl_int error;
+
+ const ::size_t n = (::size_t)sources.size();
+ ::size_t* lengths = (::size_t*) alloca(n * sizeof(::size_t));
+ const char** strings = (const char**) alloca(n * sizeof(const char*));
+
+ for (::size_t i = 0; i < n; ++i) {
+ strings[i] = sources[(int)i].first;
+ lengths[i] = sources[(int)i].second;
+ }
+
+ object_ = ::clCreateProgramWithSource(
+ context(), (cl_uint)n, strings, lengths, &error);
+
+ detail::errHandler(error, __CREATE_PROGRAM_WITH_SOURCE_ERR);
+ if (err != NULL) {
+ *err = error;
+ }
+ }
+
+ Program(
+ const Context& context,
+ const VECTOR_CLASS<Device>& devices,
+ const Binaries& binaries,
+ VECTOR_CLASS<cl_int>* binaryStatus = NULL,
+ cl_int* err = NULL)
+ {
+ cl_int error;
+ const ::size_t n = binaries.size();
+ ::size_t* lengths = (::size_t*) alloca(n * sizeof(::size_t));
+ const unsigned char** images = (const unsigned char**) alloca(n * sizeof(const void*));
+
+ for (::size_t i = 0; i < n; ++i) {
+ images[i] = (const unsigned char*)binaries[(int)i].first;
+ lengths[i] = binaries[(int)i].second;
+ }
+
+ object_ = ::clCreateProgramWithBinary(
+ context(), (cl_uint) devices.size(),
+ (cl_device_id*)&devices.front(),
+ lengths, images, binaryStatus != NULL
+ ? (cl_int*) &binaryStatus->front()
+ : NULL, &error);
+
+ detail::errHandler(error, __CREATE_PROGRAM_WITH_BINARY_ERR);
+ if (err != NULL) {
+ *err = error;
+ }
+ }
+
+ Program() { }
+
+ Program(const Program& program) : detail::Wrapper<cl_type>(program) { }
+
+ Program& operator = (const Program& rhs)
+ {
+ if (this != &rhs) {
+ detail::Wrapper<cl_type>::operator=(rhs);
+ }
+ return *this;
+ }
+
+ cl_int build(
+ const VECTOR_CLASS<Device>& devices,
+ const char* options = NULL,
+ void (CL_CALLBACK * notifyFptr)(cl_program, void *) = NULL,
+ void* data = NULL) const
+ {
+ return detail::errHandler(
+ ::clBuildProgram(
+ object_,
+ (cl_uint)
+ devices.size(),
+ (cl_device_id*)&devices.front(),
+ options,
+ notifyFptr,
+ data),
+ __BUILD_PROGRAM_ERR);
+ }
+
+ template <typename T>
+ cl_int getInfo(cl_program_info name, T* param) const
+ {
+ return detail::errHandler(
+ detail::getInfo(&::clGetProgramInfo, object_, name, param),
+ __GET_PROGRAM_INFO_ERR);
+ }
+
+ template <cl_int name> typename
+ detail::param_traits<detail::cl_program_info, name>::param_type
+ getInfo(cl_int* err = NULL) const
+ {
+ typename detail::param_traits<
+ detail::cl_program_info, name>::param_type param;
+ cl_int result = getInfo(name, &param);
+ if (err != NULL) {
+ *err = result;
+ }
+ return param;
+ }
+
+ template <typename T>
+ cl_int getBuildInfo(
+ const Device& device, cl_program_build_info name, T* param) const
+ {
+ return detail::errHandler(
+ detail::getInfo(
+ &::clGetProgramBuildInfo, object_, device(), name, param),
+ __GET_PROGRAM_BUILD_INFO_ERR);
+ }
+
+ template <cl_int name> typename
+ detail::param_traits<detail::cl_program_build_info, name>::param_type
+ getBuildInfo(const Device& device, cl_int* err = NULL) const
+ {
+ typename detail::param_traits<
+ detail::cl_program_build_info, name>::param_type param;
+ cl_int result = getBuildInfo(device, name, &param);
+ if (err != NULL) {
+ *err = result;
+ }
+ return param;
+ }
+
+ cl_int createKernels(VECTOR_CLASS<Kernel>* kernels)
+ {
+ cl_uint numKernels;
+ cl_int err = ::clCreateKernelsInProgram(object_, 0, NULL, &numKernels);
+ if (err != CL_SUCCESS) {
+ return detail::errHandler(err, __CREATE_KERNELS_IN_PROGRAM_ERR);
+ }
+
+ Kernel* value = (Kernel*) alloca(numKernels * sizeof(Kernel));
+ err = ::clCreateKernelsInProgram(
+ object_, numKernels, (cl_kernel*) value, NULL);
+ if (err != CL_SUCCESS) {
+ return detail::errHandler(err, __CREATE_KERNELS_IN_PROGRAM_ERR);
+ }
+
+ kernels->assign(&value[0], &value[numKernels]);
+ return CL_SUCCESS;
+ }
+};
+
+__GET_INFO_HELPER_WITH_RETAIN(cl::Program)
+
+inline Kernel::Kernel(const Program& program, const char* name, cl_int* err)
+{
+ cl_int error;
+
+ object_ = ::clCreateKernel(program(), name, &error);
+ detail::errHandler(error, __CREATE_KERNEL_ERR);
+
+ if (err != NULL) {
+ *err = error;
+ }
+
+}
+
+/*! \class CommandQueue
+ * \brief CommandQueue interface for cl_command_queue.
+ */
+class CommandQueue : public detail::Wrapper<cl_command_queue>
+{
+public:
+ CommandQueue(
+ const Context& context,
+ const Device& device,
+ cl_command_queue_properties properties = 0,
+ cl_int* err = NULL)
+ {
+ cl_int error;
+ object_ = ::clCreateCommandQueue(
+ context(), device(), properties, &error);
+
+ detail::errHandler(error, __CREATE_COMMAND_QUEUE_ERR);
+ if (err != NULL) {
+ *err = error;
+ }
+ }
+
+ CommandQueue() { }
+
+ CommandQueue(const CommandQueue& commandQueue) : detail::Wrapper<cl_type>(commandQueue) { }
+
+ CommandQueue& operator = (const CommandQueue& rhs)
+ {
+ if (this != &rhs) {
+ detail::Wrapper<cl_type>::operator=(rhs);
+ }
+ return *this;
+ }
+
+ template <typename T>
+ cl_int getInfo(cl_command_queue_info name, T* param) const
+ {
+ return detail::errHandler(
+ detail::getInfo(
+ &::clGetCommandQueueInfo, object_, name, param),
+ __GET_COMMAND_QUEUE_INFO_ERR);
+ }
+
+ template <cl_int name> typename
+ detail::param_traits<detail::cl_command_queue_info, name>::param_type
+ getInfo(cl_int* err = NULL) const
+ {
+ typename detail::param_traits<
+ detail::cl_command_queue_info, name>::param_type param;
+ cl_int result = getInfo(name, &param);
+ if (err != NULL) {
+ *err = result;
+ }
+ return param;
+ }
+
+ cl_int enqueueReadBuffer(
+ const Buffer& buffer,
+ cl_bool blocking,
+ ::size_t offset,
+ ::size_t size,
+ void* ptr,
+ const VECTOR_CLASS<Event>* events = NULL,
+ Event* event = NULL) const
+ {
+ return detail::errHandler(
+ ::clEnqueueReadBuffer(
+ object_, buffer(), blocking, offset, size,
+ ptr,
+ (events != NULL) ? (cl_uint) events->size() : 0,
+ (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
+ (cl_event*) event),
+ __ENQUEUE_READ_BUFFER_ERR);
+ }
+
+ cl_int enqueueWriteBuffer(
+ const Buffer& buffer,
+ cl_bool blocking,
+ ::size_t offset,
+ ::size_t size,
+ const void* ptr,
+ const VECTOR_CLASS<Event>* events = NULL,
+ Event* event = NULL) const
+ {
+ return detail::errHandler(
+ ::clEnqueueWriteBuffer(
+ object_, buffer(), blocking, offset, size,
+ ptr,
+ (events != NULL) ? (cl_uint) events->size() : 0,
+ (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
+ (cl_event*) event),
+ __ENQUEUE_WRITE_BUFFER_ERR);
+ }
+
+ cl_int enqueueCopyBuffer(
+ const Buffer& src,
+ const Buffer& dst,
+ ::size_t src_offset,
+ ::size_t dst_offset,
+ ::size_t size,
+ const VECTOR_CLASS<Event>* events = NULL,
+ Event* event = NULL) const
+ {
+ return detail::errHandler(
+ ::clEnqueueCopyBuffer(
+ object_, src(), dst(), src_offset, dst_offset, size,
+ (events != NULL) ? (cl_uint) events->size() : 0,
+ (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
+ (cl_event*) event),
+ __ENQEUE_COPY_BUFFER_ERR);
+ }
+
+#if defined(CL_VERSION_1_1)
+ cl_int enqueueReadBufferRect(
+ const Buffer& buffer,
+ cl_bool blocking,
+ const size_t<3>& buffer_offset,
+ const size_t<3>& host_offset,
+ const size_t<3>& region,
+ ::size_t buffer_row_pitch,
+ ::size_t buffer_slice_pitch,
+ ::size_t host_row_pitch,
+ ::size_t host_slice_pitch,
+ void *ptr,
+ const VECTOR_CLASS<Event>* events = NULL,
+ Event* event = NULL) const
+ {
+ return detail::errHandler(
+ ::clEnqueueReadBufferRect(
+ object_,
+ buffer(),
+ blocking,
+ (const ::size_t *)buffer_offset,
+ (const ::size_t *)host_offset,
+ (const ::size_t *)region,
+ buffer_row_pitch,
+ buffer_slice_pitch,
+ host_row_pitch,
+ host_slice_pitch,
+ ptr,
+ (events != NULL) ? (cl_uint) events->size() : 0,
+ (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
+ (cl_event*) event),
+ __ENQUEUE_READ_BUFFER_RECT_ERR);
+ }
+
+
+ cl_int enqueueWriteBufferRect(
+ const Buffer& buffer,
+ cl_bool blocking,
+ const size_t<3>& buffer_offset,
+ const size_t<3>& host_offset,
+ const size_t<3>& region,
+ ::size_t buffer_row_pitch,
+ ::size_t buffer_slice_pitch,
+ ::size_t host_row_pitch,
+ ::size_t host_slice_pitch,
+ void *ptr,
+ const VECTOR_CLASS<Event>* events = NULL,
+ Event* event = NULL) const
+ {
+ return detail::errHandler(
+ ::clEnqueueWriteBufferRect(
+ object_,
+ buffer(),
+ blocking,
+ (const ::size_t *)buffer_offset,
+ (const ::size_t *)host_offset,
+ (const ::size_t *)region,
+ buffer_row_pitch,
+ buffer_slice_pitch,
+ host_row_pitch,
+ host_slice_pitch,
+ ptr,
+ (events != NULL) ? (cl_uint) events->size() : 0,
+ (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
+ (cl_event*) event),
+ __ENQUEUE_WRITE_BUFFER_RECT_ERR);
+ }
+
+ cl_int enqueueCopyBufferRect(
+ const Buffer& src,
+ const Buffer& dst,
+ const size_t<3>& src_origin,
+ const size_t<3>& dst_origin,
+ const size_t<3>& region,
+ ::size_t src_row_pitch,
+ ::size_t src_slice_pitch,
+ ::size_t dst_row_pitch,
+ ::size_t dst_slice_pitch,
+ const VECTOR_CLASS<Event>* events = NULL,
+ Event* event = NULL) const
+ {
+ return detail::errHandler(
+ ::clEnqueueCopyBufferRect(
+ object_,
+ src(),
+ dst(),
+ (const ::size_t *)src_origin,
+ (const ::size_t *)dst_origin,
+ (const ::size_t *)region,
+ src_row_pitch,
+ src_slice_pitch,
+ dst_row_pitch,
+ dst_slice_pitch,
+ (events != NULL) ? (cl_uint) events->size() : 0,
+ (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
+ (cl_event*) event),
+ __ENQEUE_COPY_BUFFER_RECT_ERR);
+ }
+#endif
+
+ cl_int enqueueReadImage(
+ const Image& image,
+ cl_bool blocking,
+ const size_t<3>& origin,
+ const size_t<3>& region,
+ ::size_t row_pitch,
+ ::size_t slice_pitch,
+ void* ptr,
+ const VECTOR_CLASS<Event>* events = NULL,
+ Event* event = NULL) const
+ {
+ return detail::errHandler(
+ ::clEnqueueReadImage(
+ object_, image(), blocking, (const ::size_t *) origin,
+ (const ::size_t *) region, row_pitch, slice_pitch, ptr,
+ (events != NULL) ? (cl_uint) events->size() : 0,
+ (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
+ (cl_event*) event),
+ __ENQUEUE_READ_IMAGE_ERR);
+ }
+
+ cl_int enqueueWriteImage(
+ const Image& image,
+ cl_bool blocking,
+ const size_t<3>& origin,
+ const size_t<3>& region,
+ ::size_t row_pitch,
+ ::size_t slice_pitch,
+ void* ptr,
+ const VECTOR_CLASS<Event>* events = NULL,
+ Event* event = NULL) const
+ {
+ return detail::errHandler(
+ ::clEnqueueWriteImage(
+ object_, image(), blocking, (const ::size_t *) origin,
+ (const ::size_t *) region, row_pitch, slice_pitch, ptr,
+ (events != NULL) ? (cl_uint) events->size() : 0,
+ (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
+ (cl_event*) event),
+ __ENQUEUE_WRITE_IMAGE_ERR);
+ }
+
+ cl_int enqueueCopyImage(
+ const Image& src,
+ const Image& dst,
+ const size_t<3>& src_origin,
+ const size_t<3>& dst_origin,
+ const size_t<3>& region,
+ const VECTOR_CLASS<Event>* events = NULL,
+ Event* event = NULL) const
+ {
+ return detail::errHandler(
+ ::clEnqueueCopyImage(
+ object_, src(), dst(), (const ::size_t *) src_origin,
+ (const ::size_t *)dst_origin, (const ::size_t *) region,
+ (events != NULL) ? (cl_uint) events->size() : 0,
+ (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
+ (cl_event*) event),
+ __ENQUEUE_COPY_IMAGE_ERR);
+ }
+
+ cl_int enqueueCopyImageToBuffer(
+ const Image& src,
+ const Buffer& dst,
+ const size_t<3>& src_origin,
+ const size_t<3>& region,
+ ::size_t dst_offset,
+ const VECTOR_CLASS<Event>* events = NULL,
+ Event* event = NULL) const
+ {
+ return detail::errHandler(
+ ::clEnqueueCopyImageToBuffer(
+ object_, src(), dst(), (const ::size_t *) src_origin,
+ (const ::size_t *) region, dst_offset,
+ (events != NULL) ? (cl_uint) events->size() : 0,
+ (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
+ (cl_event*) event),
+ __ENQUEUE_COPY_IMAGE_TO_BUFFER_ERR);
+ }
+
+ cl_int enqueueCopyBufferToImage(
+ const Buffer& src,
+ const Image& dst,
+ ::size_t src_offset,
+ const size_t<3>& dst_origin,
+ const size_t<3>& region,
+ const VECTOR_CLASS<Event>* events = NULL,
+ Event* event = NULL) const
+ {
+ return detail::errHandler(
+ ::clEnqueueCopyBufferToImage(
+ object_, src(), dst(), src_offset,
+ (const ::size_t *) dst_origin, (const ::size_t *) region,
+ (events != NULL) ? (cl_uint) events->size() : 0,
+ (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
+ (cl_event*) event),
+ __ENQUEUE_COPY_BUFFER_TO_IMAGE_ERR);
+ }
+
+ void* enqueueMapBuffer(
+ const Buffer& buffer,
+ cl_bool blocking,
+ cl_map_flags flags,
+ ::size_t offset,
+ ::size_t size,
+ const VECTOR_CLASS<Event>* events = NULL,
+ Event* event = NULL,
+ cl_int* err = NULL) const
+ {
+ cl_int error;
+ void * result = ::clEnqueueMapBuffer(
+ object_, buffer(), blocking, flags, offset, size,
+ (events != NULL) ? (cl_uint) events->size() : 0,
+ (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
+ (cl_event*) event,
+ &error);
+
+ detail::errHandler(error, __ENQUEUE_MAP_BUFFER_ERR);
+ if (err != NULL) {
+ *err = error;
+ }
+ return result;
+ }
+
+ void* enqueueMapImage(
+ const Image& buffer,
+ cl_bool blocking,
+ cl_map_flags flags,
+ const size_t<3>& origin,
+ const size_t<3>& region,
+ ::size_t * row_pitch,
+ ::size_t * slice_pitch,
+ const VECTOR_CLASS<Event>* events = NULL,
+ Event* event = NULL,
+ cl_int* err = NULL) const
+ {
+ cl_int error;
+ void * result = ::clEnqueueMapImage(
+ object_, buffer(), blocking, flags,
+ (const ::size_t *) origin, (const ::size_t *) region,
+ row_pitch, slice_pitch,
+ (events != NULL) ? (cl_uint) events->size() : 0,
+ (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
+ (cl_event*) event,
+ &error);
+
+ detail::errHandler(error, __ENQUEUE_MAP_IMAGE_ERR);
+ if (err != NULL) {
+ *err = error;
+ }
+ return result;
+ }
+
+ cl_int enqueueUnmapMemObject(
+ const Memory& memory,
+ void* mapped_ptr,
+ const VECTOR_CLASS<Event>* events = NULL,
+ Event* event = NULL) const
+ {
+ return detail::errHandler(
+ ::clEnqueueUnmapMemObject(
+ object_, memory(), mapped_ptr,
+ (events != NULL) ? (cl_uint) events->size() : 0,
+ (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
+ (cl_event*) event),
+ __ENQUEUE_UNMAP_MEM_OBJECT_ERR);
+ }
+
+ cl_int enqueueNDRangeKernel(
+ const Kernel& kernel,
+ const NDRange& offset,
+ const NDRange& global,
+ const NDRange& local,
+ const VECTOR_CLASS<Event>* events = NULL,
+ Event* event = NULL) const
+ {
+ return detail::errHandler(
+ ::clEnqueueNDRangeKernel(
+ object_, kernel(), (cl_uint) global.dimensions(),
+ offset.dimensions() != 0 ? (const ::size_t*) offset : NULL,
+ (const ::size_t*) global,
+ local.dimensions() != 0 ? (const ::size_t*) local : NULL,
+ (events != NULL) ? (cl_uint) events->size() : 0,
+ (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
+ (cl_event*) event),
+ __ENQUEUE_NDRANGE_KERNEL_ERR);
+ }
+
+ cl_int enqueueTask(
+ const Kernel& kernel,
+ const VECTOR_CLASS<Event>* events = NULL,
+ Event* event = NULL) const
+ {
+ return detail::errHandler(
+ ::clEnqueueTask(
+ object_, kernel(),
+ (events != NULL) ? (cl_uint) events->size() : 0,
+ (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
+ (cl_event*) event),
+ __ENQUEUE_TASK_ERR);
+ }
+
+ cl_int enqueueNativeKernel(
+ void (*userFptr)(void *),
+ std::pair<void*, ::size_t> args,
+ const VECTOR_CLASS<Memory>* mem_objects = NULL,
+ const VECTOR_CLASS<const void*>* mem_locs = NULL,
+ const VECTOR_CLASS<Event>* events = NULL,
+ Event* event = NULL) const
+ {
+ cl_mem * mems = (mem_objects != NULL && mem_objects->size() > 0)
+ ? (cl_mem*) alloca(mem_objects->size() * sizeof(cl_mem))
+ : NULL;
+
+ if (mems != NULL) {
+ for (unsigned int i = 0; i < mem_objects->size(); i++) {
+ mems[i] = ((*mem_objects)[i])();
+ }
+ }
+
+ return detail::errHandler(
+ ::clEnqueueNativeKernel(
+ object_, userFptr, args.first, args.second,
+ (mem_objects != NULL) ? (cl_uint) mem_objects->size() : 0,
+ mems,
+ (mem_locs != NULL) ? (const void **) &mem_locs->front() : NULL,
+ (events != NULL) ? (cl_uint) events->size() : 0,
+ (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
+ (cl_event*) event),
+ __ENQUEUE_NATIVE_KERNEL);
+ }
+
+ cl_int enqueueMarker(Event* event = NULL) const
+ {
+ return detail::errHandler(
+ ::clEnqueueMarker(object_, (cl_event*) event),
+ __ENQUEUE_MARKER_ERR);
+ }
+
+ cl_int enqueueWaitForEvents(const VECTOR_CLASS<Event>& events) const
+ {
+ return detail::errHandler(
+ ::clEnqueueWaitForEvents(
+ object_,
+ (cl_uint) events.size(),
+ (const cl_event*) &events.front()),
+ __ENQUEUE_WAIT_FOR_EVENTS_ERR);
+ }
+
+ cl_int enqueueAcquireGLObjects(
+ const VECTOR_CLASS<Memory>* mem_objects = NULL,
+ const VECTOR_CLASS<Event>* events = NULL,
+ Event* event = NULL) const
+ {
+ return detail::errHandler(
+ ::clEnqueueAcquireGLObjects(
+ object_,
+ (mem_objects != NULL) ? (cl_uint) mem_objects->size() : 0,
+ (mem_objects != NULL) ? (const cl_mem *) &mem_objects->front(): NULL,
+ (events != NULL) ? (cl_uint) events->size() : 0,
+ (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
+ (cl_event*) event),
+ __ENQUEUE_ACQUIRE_GL_ERR);
+ }
+
+ cl_int enqueueReleaseGLObjects(
+ const VECTOR_CLASS<Memory>* mem_objects = NULL,
+ const VECTOR_CLASS<Event>* events = NULL,
+ Event* event = NULL) const
+ {
+ return detail::errHandler(
+ ::clEnqueueReleaseGLObjects(
+ object_,
+ (mem_objects != NULL) ? (cl_uint) mem_objects->size() : 0,
+ (mem_objects != NULL) ? (const cl_mem *) &mem_objects->front(): NULL,
+ (events != NULL) ? (cl_uint) events->size() : 0,
+ (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
+ (cl_event*) event),
+ __ENQUEUE_RELEASE_GL_ERR);
+ }
+
+#if defined (USE_DX_INTEROP)
+typedef CL_API_ENTRY cl_int (CL_API_CALL *PFN_clEnqueueAcquireD3D10ObjectsKHR)(
+ 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);
+typedef CL_API_ENTRY cl_int (CL_API_CALL *PFN_clEnqueueReleaseD3D10ObjectsKHR)(
+ 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_int enqueueAcquireD3D10Objects(
+ const VECTOR_CLASS<Memory>* mem_objects = NULL,
+ const VECTOR_CLASS<Event>* events = NULL,
+ Event* event = NULL) const
+ {
+ static PFN_clEnqueueAcquireD3D10ObjectsKHR pfn_clEnqueueAcquireD3D10ObjectsKHR = NULL;
+ __INIT_CL_EXT_FCN_PTR(clEnqueueAcquireD3D10ObjectsKHR);
+
+ return detail::errHandler(
+ pfn_clEnqueueAcquireD3D10ObjectsKHR(
+ object_,
+ (mem_objects != NULL) ? (cl_uint) mem_objects->size() : 0,
+ (mem_objects != NULL) ? (const cl_mem *) &mem_objects->front(): NULL,
+ (events != NULL) ? (cl_uint) events->size() : 0,
+ (events != NULL) ? (cl_event*) &events->front() : NULL,
+ (cl_event*) event),
+ __ENQUEUE_ACQUIRE_GL_ERR);
+ }
+
+ cl_int enqueueReleaseD3D10Objects(
+ const VECTOR_CLASS<Memory>* mem_objects = NULL,
+ const VECTOR_CLASS<Event>* events = NULL,
+ Event* event = NULL) const
+ {
+ static PFN_clEnqueueReleaseD3D10ObjectsKHR pfn_clEnqueueReleaseD3D10ObjectsKHR = NULL;
+ __INIT_CL_EXT_FCN_PTR(clEnqueueReleaseD3D10ObjectsKHR);
+
+ return detail::errHandler(
+ pfn_clEnqueueReleaseD3D10ObjectsKHR(
+ object_,
+ (mem_objects != NULL) ? (cl_uint) mem_objects->size() : 0,
+ (mem_objects != NULL) ? (const cl_mem *) &mem_objects->front(): NULL,
+ (events != NULL) ? (cl_uint) events->size() : 0,
+ (events != NULL) ? (cl_event*) &events->front() : NULL,
+ (cl_event*) event),
+ __ENQUEUE_RELEASE_GL_ERR);
+ }
+#endif
+
+ cl_int enqueueBarrier() const
+ {
+ return detail::errHandler(
+ ::clEnqueueBarrier(object_),
+ __ENQUEUE_BARRIER_ERR);
+ }
+
+ cl_int flush() const
+ {
+ return detail::errHandler(::clFlush(object_), __FLUSH_ERR);
+ }
+
+ cl_int finish() const
+ {
+ return detail::errHandler(::clFinish(object_), __FINISH_ERR);
+ }
+};
+
+__GET_INFO_HELPER_WITH_RETAIN(cl::CommandQueue)
+
+/*! \class KernelFunctor
+ * \brief Kernel functor interface
+ *
+ * \note Currently only functors of zero to ten arguments are supported. It
+ * is straightforward to add more and a more general solution, similar to
+ * Boost.Lambda could be followed if required in the future.
+ */
+class KernelFunctor
+{
+private:
+ Kernel kernel_;
+ CommandQueue queue_;
+ NDRange offset_;
+ NDRange global_;
+ NDRange local_;
+
+ cl_int err_;
+public:
+ KernelFunctor() { }
+
+ KernelFunctor(
+ const Kernel& kernel,
+ const CommandQueue& queue,
+ const NDRange& offset,
+ const NDRange& global,
+ const NDRange& local) :
+ kernel_(kernel),
+ queue_(queue),
+ offset_(offset),
+ global_(global),
+ local_(local),
+ err_(CL_SUCCESS)
+ {}
+
+ KernelFunctor& operator=(const KernelFunctor& rhs);
+
+ KernelFunctor(const KernelFunctor& rhs);
+
+ cl_int getError() { return err_; }
+
+ inline Event operator()(const VECTOR_CLASS<Event>* events = NULL);
+
+ template<typename A1>
+ inline Event operator()(
+ const A1& a1,
+ const VECTOR_CLASS<Event>* events = NULL);
+
+ template<class A1, class A2>
+ inline Event operator()(
+ const A1& a1,
+ const A2& a2,
+ const VECTOR_CLASS<Event>* events = NULL);
+
+ template<class A1, class A2, class A3>
+ inline Event operator()(
+ const A1& a1,
+ const A2& a2,
+ const A3& a3,
+ const VECTOR_CLASS<Event>* events = NULL);
+
+ template<class A1, class A2, class A3, class A4>
+ inline Event operator()(
+ const A1& a1,
+ const A2& a2,
+ const A3& a3,
+ const A4& a4,
+ const VECTOR_CLASS<Event>* events = NULL);
+
+ template<class A1, class A2, class A3, class A4, class A5>
+ inline Event operator()(
+ const A1& a1,
+ const A2& a2,
+ const A3& a3,
+ const A4& a4,
+ const A5& a5,
+ const VECTOR_CLASS<Event>* events = NULL);
+
+ template<class A1, class A2, class A3, class A4, class A5, class A6>
+ inline Event operator()(
+ const A1& a1,
+ const A2& a2,
+ const A3& a3,
+ const A4& a4,
+ const A5& a5,
+ const A6& a6,
+ const VECTOR_CLASS<Event>* events = NULL);
+
+ template<class A1, class A2, class A3, class A4,
+ class A5, class A6, class A7>
+ inline Event operator()(
+ const A1& a1,
+ const A2& a2,
+ const A3& a3,
+ const A4& a4,
+ const A5& a5,
+ const A6& a6,
+ const A7& a7,
+ const VECTOR_CLASS<Event>* events = NULL);
+
+ template<class A1, class A2, class A3, class A4, class A5,
+ class A6, class A7, class A8>
+ inline Event operator()(
+ const A1& a1,
+ const A2& a2,
+ const A3& a3,
+ const A4& a4,
+ const A5& a5,
+ const A6& a6,
+ const A7& a7,
+ const A8& a8,
+ const VECTOR_CLASS<Event>* events = NULL);
+
+ template<class A1, class A2, class A3, class A4, class A5,
+ class A6, class A7, class A8, class A9>
+ inline Event operator()(
+ const A1& a1,
+ const A2& a2,
+ const A3& a3,
+ const A4& a4,
+ const A5& a5,
+ const A6& a6,
+ const A7& a7,
+ const A8& a8,
+ const A9& a9,
+ const VECTOR_CLASS<Event>* events = NULL);
+
+ template<class A1, class A2, class A3, class A4, class A5,
+ class A6, class A7, class A8, class A9, class A10>
+ inline Event operator()(
+ const A1& a1,
+ const A2& a2,
+ const A3& a3,
+ const A4& a4,
+ const A5& a5,
+ const A6& a6,
+ const A7& a7,
+ const A8& a8,
+ const A9& a9,
+ const A10& a10,
+ const VECTOR_CLASS<Event>* events = NULL);
+
+ template<class A1, class A2, class A3, class A4, class A5,
+ class A6, class A7, class A8, class A9, class A10,
+ class A11>
+ inline Event operator()(
+ const A1& a1,
+ const A2& a2,
+ const A3& a3,
+ const A4& a4,
+ const A5& a5,
+ const A6& a6,
+ const A7& a7,
+ const A8& a8,
+ const A9& a9,
+ const A10& a10,
+ const A11& a11,
+ const VECTOR_CLASS<Event>* events = NULL);
+
+ template<class A1, class A2, class A3, class A4, class A5,
+ class A6, class A7, class A8, class A9, class A10,
+ class A11, class A12>
+ inline Event operator()(
+ const A1& a1,
+ const A2& a2,
+ const A3& a3,
+ const A4& a4,
+ const A5& a5,
+ const A6& a6,
+ const A7& a7,
+ const A8& a8,
+ const A9& a9,
+ const A10& a10,
+ const A11& a11,
+ const A12& a12,
+ const VECTOR_CLASS<Event>* events = NULL);
+
+ template<class A1, class A2, class A3, class A4, class A5,
+ class A6, class A7, class A8, class A9, class A10,
+ class A11, class A12, class A13>
+ inline Event operator()(
+ const A1& a1,
+ const A2& a2,
+ const A3& a3,
+ const A4& a4,
+ const A5& a5,
+ const A6& a6,
+ const A7& a7,
+ const A8& a8,
+ const A9& a9,
+ const A10& a10,
+ const A11& a11,
+ const A12& a12,
+ const A13& a13,
+ const VECTOR_CLASS<Event>* events = NULL);
+
+ template<class A1, class A2, class A3, class A4, class A5,
+ class A6, class A7, class A8, class A9, class A10,
+ class A11, class A12, class A13, class A14>
+ inline Event operator()(
+ const A1& a1,
+ const A2& a2,
+ const A3& a3,
+ const A4& a4,
+ const A5& a5,
+ const A6& a6,
+ const A7& a7,
+ const A8& a8,
+ const A9& a9,
+ const A10& a10,
+ const A11& a11,
+ const A12& a12,
+ const A13& a13,
+ const A14& a14,
+ const VECTOR_CLASS<Event>* events = NULL);
+
+ template<class A1, class A2, class A3, class A4, class A5,
+ class A6, class A7, class A8, class A9, class A10,
+ class A11, class A12, class A13, class A14, class A15>
+ inline Event operator()(
+ const A1& a1,
+ const A2& a2,
+ const A3& a3,
+ const A4& a4,
+ const A5& a5,
+ const A6& a6,
+ const A7& a7,
+ const A8& a8,
+ const A9& a9,
+ const A10& a10,
+ const A11& a11,
+ const A12& a12,
+ const A13& a13,
+ const A14& a14,
+ const A15& a15,
+ const VECTOR_CLASS<Event>* events = NULL);
+};
+
+inline KernelFunctor Kernel::bind(
+ const CommandQueue& queue,
+ const NDRange& offset,
+ const NDRange& global,
+ const NDRange& local)
+{
+ return KernelFunctor(*this,queue,offset,global,local);
+}
+
+inline KernelFunctor Kernel::bind(
+ const CommandQueue& queue,
+ const NDRange& global,
+ const NDRange& local)
+{
+ return KernelFunctor(*this,queue,NullRange,global,local);
+}
+
+inline KernelFunctor& KernelFunctor::operator=(const KernelFunctor& rhs)
+{
+ if (this == &rhs) {
+ return *this;
+ }
+
+ kernel_ = rhs.kernel_;
+ queue_ = rhs.queue_;
+ offset_ = rhs.offset_;
+ global_ = rhs.global_;
+ local_ = rhs.local_;
+
+ return *this;
+}
+
+inline KernelFunctor::KernelFunctor(const KernelFunctor& rhs) :
+ kernel_(rhs.kernel_),
+ queue_(rhs.queue_),
+ offset_(rhs.offset_),
+ global_(rhs.global_),
+ local_(rhs.local_)
+{
+}
+
+Event KernelFunctor::operator()(const VECTOR_CLASS<Event>* events)
+{
+ Event event;
+
+ err_ = queue_.enqueueNDRangeKernel(
+ kernel_,
+ offset_,
+ global_,
+ local_,
+ NULL, // bgaster_fixme - do we want to allow wait event lists?
+ &event);
+
+ return event;
+}
+
+template<typename A1>
+Event KernelFunctor::operator()(
+ const A1& a1,
+ const VECTOR_CLASS<Event>* events)
+{
+ Event event;
+
+ kernel_.setArg(0,a1);
+
+ err_ = queue_.enqueueNDRangeKernel(
+ kernel_,
+ offset_,
+ global_,
+ local_,
+ NULL, // bgaster_fixme - do we want to allow wait event lists?
+ &event);
+
+ return event;
+}
+
+template<typename A1, typename A2>
+Event KernelFunctor::operator()(
+ const A1& a1,
+ const A2& a2,
+ const VECTOR_CLASS<Event>* events)
+{
+ Event event;
+
+ kernel_.setArg(0,a1);
+ kernel_.setArg(1,a2);
+
+ err_ = queue_.enqueueNDRangeKernel(
+ kernel_,
+ offset_,
+ global_,
+ local_,
+ NULL, // bgaster_fixme - do we want to allow wait event lists?
+ &event);
+
+ return event;
+}
+
+template<typename A1, typename A2, typename A3>
+Event KernelFunctor::operator()(
+ const A1& a1,
+ const A2& a2,
+ const A3& a3,
+ const VECTOR_CLASS<Event>* events)
+{
+ Event event;
+
+ kernel_.setArg(0,a1);
+ kernel_.setArg(1,a2);
+ kernel_.setArg(2,a3);
+
+ err_ = queue_.enqueueNDRangeKernel(
+ kernel_,
+ offset_,
+ global_,
+ local_,
+ NULL, // bgaster_fixme - do we want to allow wait event lists?
+ &event);
+
+ return event;
+}
+
+template<typename A1, typename A2, typename A3, typename A4>
+Event KernelFunctor::operator()(
+ const A1& a1,
+ const A2& a2,
+ const A3& a3,
+ const A4& a4,
+ const VECTOR_CLASS<Event>* events)
+{
+ Event event;
+
+ kernel_.setArg(0,a1);
+ kernel_.setArg(1,a2);
+ kernel_.setArg(2,a3);
+ kernel_.setArg(3,a4);
+
+ err_ = queue_.enqueueNDRangeKernel(
+ kernel_,
+ offset_,
+ global_,
+ local_,
+ NULL, // bgaster_fixme - do we want to allow wait event lists?
+ &event);
+
+ return event;
+}
+
+template<typename A1, typename A2, typename A3, typename A4, typename A5>
+Event KernelFunctor::operator()(
+ const A1& a1,
+ const A2& a2,
+ const A3& a3,
+ const A4& a4,
+ const A5& a5,
+ const VECTOR_CLASS<Event>* events)
+{
+ Event event;
+
+ kernel_.setArg(0,a1);
+ kernel_.setArg(1,a2);
+ kernel_.setArg(2,a3);
+ kernel_.setArg(3,a4);
+ kernel_.setArg(4,a5);
+
+ err_ = queue_.enqueueNDRangeKernel(
+ kernel_,
+ offset_,
+ global_,
+ local_,
+ NULL, // bgaster_fixme - do we want to allow wait event lists?
+ &event);
+
+ return event;
+}
+
+template<typename A1, typename A2, typename A3, typename A4, typename A5,
+ typename A6>
+Event KernelFunctor::operator()(
+ const A1& a1,
+ const A2& a2,
+ const A3& a3,
+ const A4& a4,
+ const A5& a5,
+ const A6& a6,
+ const VECTOR_CLASS<Event>* events)
+{
+ Event event;
+
+ kernel_.setArg(0,a1);
+ kernel_.setArg(1,a2);
+ kernel_.setArg(2,a3);
+ kernel_.setArg(3,a4);
+ kernel_.setArg(4,a5);
+ kernel_.setArg(5,a6);
+
+ err_ = queue_.enqueueNDRangeKernel(
+ kernel_,
+ offset_,
+ global_,
+ local_,
+ NULL, // bgaster_fixme - do we want to allow wait event lists?
+ &event);
+
+ return event;
+}
+
+template<typename A1, typename A2, typename A3, typename A4,
+ typename A5, typename A6, typename A7>
+Event KernelFunctor::operator()(
+ const A1& a1,
+ const A2& a2,
+ const A3& a3,
+ const A4& a4,
+ const A5& a5,
+ const A6& a6,
+ const A7& a7,
+ const VECTOR_CLASS<Event>* events)
+{
+ Event event;
+
+ kernel_.setArg(0,a1);
+ kernel_.setArg(1,a2);
+ kernel_.setArg(2,a3);
+ kernel_.setArg(3,a4);
+ kernel_.setArg(4,a5);
+ kernel_.setArg(5,a6);
+ kernel_.setArg(6,a7);
+
+ err_ = queue_.enqueueNDRangeKernel(
+ kernel_,
+ offset_,
+ global_,
+ local_,
+ NULL, // bgaster_fixme - do we want to allow wait event lists?
+ &event);
+
+ return event;
+}
+
+template<typename A1, typename A2, typename A3, typename A4, typename A5,
+ typename A6, typename A7, typename A8>
+Event KernelFunctor::operator()(
+ const A1& a1,
+ const A2& a2,
+ const A3& a3,
+ const A4& a4,
+ const A5& a5,
+ const A6& a6,
+ const A7& a7,
+ const A8& a8,
+ const VECTOR_CLASS<Event>* events)
+{
+ Event event;
+
+ kernel_.setArg(0,a1);
+ kernel_.setArg(1,a2);
+ kernel_.setArg(2,a3);
+ kernel_.setArg(3,a4);
+ kernel_.setArg(4,a5);
+ kernel_.setArg(5,a6);
+ kernel_.setArg(6,a7);
+ kernel_.setArg(7,a8);
+
+ err_ = queue_.enqueueNDRangeKernel(
+ kernel_,
+ offset_,
+ global_,
+ local_,
+ NULL, // bgaster_fixme - do we want to allow wait event lists?
+ &event);
+
+ return event;
+}
+
+template<typename A1, typename A2, typename A3, typename A4, typename A5,
+ typename A6, typename A7, typename A8, typename A9>
+Event KernelFunctor::operator()(
+ const A1& a1,
+ const A2& a2,
+ const A3& a3,
+ const A4& a4,
+ const A5& a5,
+ const A6& a6,
+ const A7& a7,
+ const A8& a8,
+ const A9& a9,
+ const VECTOR_CLASS<Event>* events)
+{
+ Event event;
+
+ kernel_.setArg(0,a1);
+ kernel_.setArg(1,a2);
+ kernel_.setArg(2,a3);
+ kernel_.setArg(3,a4);
+ kernel_.setArg(4,a5);
+ kernel_.setArg(5,a6);
+ kernel_.setArg(6,a7);
+ kernel_.setArg(7,a8);
+ kernel_.setArg(8,a9);
+
+ err_ = queue_.enqueueNDRangeKernel(
+ kernel_,
+ offset_,
+ global_,
+ local_,
+ NULL, // bgaster_fixme - do we want to allow wait event lists?
+ &event);
+
+ return event;
+}
+
+template<typename A1, typename A2, typename A3, typename A4, typename A5,
+ typename A6, typename A7, typename A8, typename A9, typename A10>
+Event KernelFunctor::operator()(
+ const A1& a1,
+ const A2& a2,
+ const A3& a3,
+ const A4& a4,
+ const A5& a5,
+ const A6& a6,
+ const A7& a7,
+ const A8& a8,
+ const A9& a9,
+ const A10& a10,
+ const VECTOR_CLASS<Event>* events)
+{
+ Event event;
+
+ kernel_.setArg(0,a1);
+ kernel_.setArg(1,a2);
+ kernel_.setArg(2,a3);
+ kernel_.setArg(3,a4);
+ kernel_.setArg(4,a5);
+ kernel_.setArg(5,a6);
+ kernel_.setArg(6,a7);
+ kernel_.setArg(7,a8);
+ kernel_.setArg(8,a9);
+ kernel_.setArg(9,a10);
+
+ err_ = queue_.enqueueNDRangeKernel(
+ kernel_,
+ offset_,
+ global_,
+ local_,
+ NULL, // bgaster_fixme - do we want to allow wait event lists?
+ &event);
+
+ return event;
+}
+
+template<class A1, class A2, class A3, class A4, class A5,
+ class A6, class A7, class A8, class A9, class A10,
+ class A11>
+Event KernelFunctor::operator()(
+ const A1& a1,
+ const A2& a2,
+ const A3& a3,
+ const A4& a4,
+ const A5& a5,
+ const A6& a6,
+ const A7& a7,
+ const A8& a8,
+ const A9& a9,
+ const A10& a10,
+ const A11& a11,
+ const VECTOR_CLASS<Event>* events)
+{
+ Event event;
+
+ kernel_.setArg(0,a1);
+ kernel_.setArg(1,a2);
+ kernel_.setArg(2,a3);
+ kernel_.setArg(3,a4);
+ kernel_.setArg(4,a5);
+ kernel_.setArg(5,a6);
+ kernel_.setArg(6,a7);
+ kernel_.setArg(7,a8);
+ kernel_.setArg(8,a9);
+ kernel_.setArg(9,a10);
+ kernel_.setArg(10,a11);
+
+ err_ = queue_.enqueueNDRangeKernel(
+ kernel_,
+ offset_,
+ global_,
+ local_,
+ NULL, // bgaster_fixme - do we want to allow wait event lists?
+ &event);
+
+ return event;
+}
+
+template<class A1, class A2, class A3, class A4, class A5,
+ class A6, class A7, class A8, class A9, class A10,
+ class A11, class A12>
+Event KernelFunctor::operator()(
+ const A1& a1,
+ const A2& a2,
+ const A3& a3,
+ const A4& a4,
+ const A5& a5,
+ const A6& a6,
+ const A7& a7,
+ const A8& a8,
+ const A9& a9,
+ const A10& a10,
+ const A11& a11,
+ const A12& a12,
+ const VECTOR_CLASS<Event>* events)
+{
+ Event event;
+
+ kernel_.setArg(0,a1);
+ kernel_.setArg(1,a2);
+ kernel_.setArg(2,a3);
+ kernel_.setArg(3,a4);
+ kernel_.setArg(4,a5);
+ kernel_.setArg(5,a6);
+ kernel_.setArg(6,a7);
+ kernel_.setArg(7,a8);
+ kernel_.setArg(8,a9);
+ kernel_.setArg(9,a10);
+ kernel_.setArg(10,a11);
+ kernel_.setArg(11,a12);
+
+ err_ = queue_.enqueueNDRangeKernel(
+ kernel_,
+ offset_,
+ global_,
+ local_,
+ NULL, // bgaster_fixme - do we want to allow wait event lists?
+ &event);
+
+ return event;
+}
+
+template<class A1, class A2, class A3, class A4, class A5,
+ class A6, class A7, class A8, class A9, class A10,
+ class A11, class A12, class A13>
+Event KernelFunctor::operator()(
+ const A1& a1,
+ const A2& a2,
+ const A3& a3,
+ const A4& a4,
+ const A5& a5,
+ const A6& a6,
+ const A7& a7,
+ const A8& a8,
+ const A9& a9,
+ const A10& a10,
+ const A11& a11,
+ const A12& a12,
+ const A13& a13,
+ const VECTOR_CLASS<Event>* events)
+{
+ Event event;
+
+ kernel_.setArg(0,a1);
+ kernel_.setArg(1,a2);
+ kernel_.setArg(2,a3);
+ kernel_.setArg(3,a4);
+ kernel_.setArg(4,a5);
+ kernel_.setArg(5,a6);
+ kernel_.setArg(6,a7);
+ kernel_.setArg(7,a8);
+ kernel_.setArg(8,a9);
+ kernel_.setArg(9,a10);
+ kernel_.setArg(10,a11);
+ kernel_.setArg(11,a12);
+ kernel_.setArg(12,a13);
+
+ err_ = queue_.enqueueNDRangeKernel(
+ kernel_,
+ offset_,
+ global_,
+ local_,
+ NULL, // bgaster_fixme - do we want to allow wait event lists?
+ &event);
+
+ return event;
+}
+
+template<class A1, class A2, class A3, class A4, class A5,
+ class A6, class A7, class A8, class A9, class A10,
+ class A11, class A12, class A13, class A14>
+Event KernelFunctor::operator()(
+ const A1& a1,
+ const A2& a2,
+ const A3& a3,
+ const A4& a4,
+ const A5& a5,
+ const A6& a6,
+ const A7& a7,
+ const A8& a8,
+ const A9& a9,
+ const A10& a10,
+ const A11& a11,
+ const A12& a12,
+ const A13& a13,
+ const A14& a14,
+ const VECTOR_CLASS<Event>* events)
+{
+ Event event;
+
+ kernel_.setArg(0,a1);
+ kernel_.setArg(1,a2);
+ kernel_.setArg(2,a3);
+ kernel_.setArg(3,a4);
+ kernel_.setArg(4,a5);
+ kernel_.setArg(5,a6);
+ kernel_.setArg(6,a7);
+ kernel_.setArg(7,a8);
+ kernel_.setArg(8,a9);
+ kernel_.setArg(9,a10);
+ kernel_.setArg(10,a11);
+ kernel_.setArg(11,a12);
+ kernel_.setArg(12,a13);
+ kernel_.setArg(13,a14);
+
+ err_ = queue_.enqueueNDRangeKernel(
+ kernel_,
+ offset_,
+ global_,
+ local_,
+ NULL, // bgaster_fixme - do we want to allow wait event lists?
+ &event);
+
+ return event;
+}
+
+template<class A1, class A2, class A3, class A4, class A5,
+ class A6, class A7, class A8, class A9, class A10,
+ class A11, class A12, class A13, class A14, class A15>
+Event KernelFunctor::operator()(
+ const A1& a1,
+ const A2& a2,
+ const A3& a3,
+ const A4& a4,
+ const A5& a5,
+ const A6& a6,
+ const A7& a7,
+ const A8& a8,
+ const A9& a9,
+ const A10& a10,
+ const A11& a11,
+ const A12& a12,
+ const A13& a13,
+ const A14& a14,
+ const A15& a15,
+ const VECTOR_CLASS<Event>* events)
+{
+ Event event;
+
+ kernel_.setArg(0,a1);
+ kernel_.setArg(1,a2);
+ kernel_.setArg(2,a3);
+ kernel_.setArg(3,a4);
+ kernel_.setArg(4,a5);
+ kernel_.setArg(5,a6);
+ kernel_.setArg(6,a7);
+ kernel_.setArg(7,a8);
+ kernel_.setArg(8,a9);
+ kernel_.setArg(9,a10);
+ kernel_.setArg(10,a11);
+ kernel_.setArg(11,a12);
+ kernel_.setArg(12,a13);
+ kernel_.setArg(13,a14);
+ kernel_.setArg(14,a15);
+
+ err_ = queue_.enqueueNDRangeKernel(
+ kernel_,
+ offset_,
+ global_,
+ local_,
+ NULL, // bgaster_fixme - do we want to allow wait event lists?
+ &event);
+
+ return event;
+}
+
+#undef __ERR_STR
+#if !defined(__CL_USER_OVERRIDE_ERROR_STRINGS)
+#undef __GET_DEVICE_INFO_ERR
+#undef __GET_PLATFORM_INFO_ERR
+#undef __GET_DEVICE_IDS_ERR
+#undef __GET_CONTEXT_INFO_ERR
+#undef __GET_EVENT_INFO_ERR
+#undef __GET_EVENT_PROFILE_INFO_ERR
+#undef __GET_MEM_OBJECT_INFO_ERR
+#undef __GET_IMAGE_INFO_ERR
+#undef __GET_SAMPLER_INFO_ERR
+#undef __GET_KERNEL_INFO_ERR
+#undef __GET_KERNEL_WORK_GROUP_INFO_ERR
+#undef __GET_PROGRAM_INFO_ERR
+#undef __GET_PROGRAM_BUILD_INFO_ERR
+#undef __GET_COMMAND_QUEUE_INFO_ERR
+
+#undef __CREATE_CONTEXT_FROM_TYPE_ERR
+#undef __GET_SUPPORTED_IMAGE_FORMATS_ERR
+
+#undef __CREATE_BUFFER_ERR
+#undef __CREATE_SUBBUFFER_ERR
+#undef __CREATE_IMAGE2D_ERR
+#undef __CREATE_IMAGE3D_ERR
+#undef __CREATE_SAMPLER_ERR
+#undef __SET_MEM_OBJECT_DESTRUCTOR_CALLBACK_ERR
+
+#undef __CREATE_USER_EVENT_ERR
+#undef __SET_USER_EVENT_STATUS_ERR
+#undef __SET_EVENT_CALLBACK_ERR
+
+#undef __WAIT_FOR_EVENTS_ERR
+
+#undef __CREATE_KERNEL_ERR
+#undef __SET_KERNEL_ARGS_ERR
+#undef __CREATE_PROGRAM_WITH_SOURCE_ERR
+#undef __CREATE_PROGRAM_WITH_BINARY_ERR
+#undef __BUILD_PROGRAM_ERR
+#undef __CREATE_KERNELS_IN_PROGRAM_ERR
+
+#undef __CREATE_COMMAND_QUEUE_ERR
+#undef __SET_COMMAND_QUEUE_PROPERTY_ERR
+#undef __ENQUEUE_READ_BUFFER_ERR
+#undef __ENQUEUE_WRITE_BUFFER_ERR
+#undef __ENQUEUE_READ_BUFFER_RECT_ERR
+#undef __ENQUEUE_WRITE_BUFFER_RECT_ERR
+#undef __ENQEUE_COPY_BUFFER_ERR
+#undef __ENQEUE_COPY_BUFFER_RECT_ERR
+#undef __ENQUEUE_READ_IMAGE_ERR
+#undef __ENQUEUE_WRITE_IMAGE_ERR
+#undef __ENQUEUE_COPY_IMAGE_ERR
+#undef __ENQUEUE_COPY_IMAGE_TO_BUFFER_ERR
+#undef __ENQUEUE_COPY_BUFFER_TO_IMAGE_ERR
+#undef __ENQUEUE_MAP_BUFFER_ERR
+#undef __ENQUEUE_MAP_IMAGE_ERR
+#undef __ENQUEUE_UNMAP_MEM_OBJECT_ERR
+#undef __ENQUEUE_NDRANGE_KERNEL_ERR
+#undef __ENQUEUE_TASK_ERR
+#undef __ENQUEUE_NATIVE_KERNEL
+
+#undef __UNLOAD_COMPILER_ERR
+#endif //__CL_USER_OVERRIDE_ERROR_STRINGS
+
+#undef __GET_INFO_HELPER_WITH_RETAIN
+
+// Extensions
+#undef __INIT_CL_EXT_FCN_PTR
+#undef __CREATE_SUB_DEVICES
+
+#if defined(USE_CL_DEVICE_FISSION)
+#undef __PARAM_NAME_DEVICE_FISSION
+#endif // USE_CL_DEVICE_FISSION
+
+} // namespace cl
+
+#endif // CL_HPP_
diff --git a/development/cudatoolkit/files/nvcc.profile b/development/cudatoolkit/files/nvcc.profile
new file mode 100644
index 0000000000..9a852c271f
--- /dev/null
+++ b/development/cudatoolkit/files/nvcc.profile
@@ -0,0 +1,13 @@
+
+TOP = $(_HERE_)/..
+
+LD_LIBRARY_PATH += $(TOP)/lib$(_TARGET_SIZE_):$(TOP)/extools/lib:
+PATH += $(TOP)/open64/bin:$(TOP)/share/cuda/nvvm:$(_HERE_):
+
+INCLUDES += "-I$(TOP)/include/cuda" "-I$(TOP)/include/cudart" $(_SPACE_)
+
+LIBRARIES =+ $(_SPACE_) "-L$(TOP)/lib$(_TARGET_SIZE_)" -lcudart
+
+CUDAFE_FLAGS +=
+OPENCC_FLAGS +=
+PTXAS_FLAGS +=
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-17 06:54:27 +0000