FM / compute

/usr/include/boost/compute

Name	Size	Mode	Actions
algorithm/	-	0755	rm
allocator/	-	0755	rm
async/	-	0755	rm
container/	-	0755	rm
detail/	-	0755	rm
exception/	-	0755	rm
experimental/	-	0755	rm
functional/	-	0755	rm
image/	-	0755	rm
interop/	-	0755	rm
iterator/	-	0755	rm
lambda/	-	0755	rm
memory/	-	0755	rm
random/	-	0755	rm
types/	-	0755	rm
type_traits/	-	0755	rm
utility/	-	0755	rm
algorithm.hpp	4399	0644	edit dl rm
allocator.hpp	748	0644	edit dl rm
async.hpp	703	0644	edit dl rm
buffer.hpp	6783	0644	edit dl rm
cl.hpp	1625	0644	edit dl rm
closure.hpp	10111	0644	edit dl rm
cl_ext.hpp	664	0644	edit dl rm
command_queue.hpp	62500	0644	edit dl rm
config.hpp	2359	0644	edit dl rm
container.hpp	1021	0644	edit dl rm
context.hpp	6594	0644	edit dl rm
core.hpp	1141	0644	edit dl rm
device.hpp	21203	0644	edit dl rm
event.hpp	10280	0644	edit dl rm
exception.hpp	858	0644	edit dl rm
function.hpp	12138	0644	edit dl rm
functional.hpp	1343	0644	edit dl rm
image.hpp	894	0644	edit dl rm
image2d.hpp	549	0644	edit dl rm
image3d.hpp	549	0644	edit dl rm
image_format.hpp	559	0644	edit dl rm
image_sampler.hpp	561	0644	edit dl rm
iterator.hpp	1140	0644	edit dl rm
kernel.hpp	17580	0644	edit dl rm
lambda.hpp	862	0644	edit dl rm
memory.hpp	717	0644	edit dl rm
memory_object.hpp	6994	0644	edit dl rm
pipe.hpp	4008	0644	edit dl rm
platform.hpp	7420	0644	edit dl rm
program.hpp	25342	0644	edit dl rm
random.hpp	1148	0644	edit dl rm
source.hpp	551	0644	edit dl rm
svm.hpp	1969	0644	edit dl rm
system.hpp	9388	0644	edit dl rm
types.hpp	870	0644	edit dl rm
type_traits.hpp	1106	0644	edit dl rm
user_event.hpp	2414	0644	edit dl rm
utility.hpp	823	0644	edit dl rm
version.hpp	665	0644	edit dl rm
wait_list.hpp	557	0644	edit dl rm

Edit: /usr/include/boost/compute/svm.hpp (1969B)

//---------------------------------------------------------------------------//
// Copyright (c) 2013-2014 Kyle Lutz <kyle.r.lutz@gmail.com>
//
// Distributed under the Boost Software License, Version 1.0
// See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt
//
// See http://boostorg.github.com/compute for more information.
//---------------------------------------------------------------------------//

#ifndef BOOST_COMPUTE_SVM_HPP
#define BOOST_COMPUTE_SVM_HPP

#include <boost/compute/config.hpp>
#include <boost/compute/context.hpp>
#include <boost/compute/memory/svm_ptr.hpp>

// svm functions require OpenCL 2.0
#if defined(BOOST_COMPUTE_CL_VERSION_2_0) || defined(BOOST_COMPUTE_DOXYGEN_INVOKED)

namespace boost {
namespace compute {

/// Allocates a shared virtual memory (SVM) buffer.
//
/// \opencl_version_warning{2,0}
///
/// \see_opencl2_ref{clSVMAlloc}
///
/// \see svm_free()
template<class T>
inline svm_ptr<T> svm_alloc(const context &context,
                            size_t size,
                            cl_svm_mem_flags flags = CL_MEM_READ_WRITE,
                            unsigned int alignment = 0)
{
    svm_ptr<T> ptr(
        clSVMAlloc(context.get(), flags, size * sizeof(T), alignment),
        context
    );
    if(!ptr.get()){
        BOOST_THROW_EXCEPTION(opencl_error(CL_MEM_OBJECT_ALLOCATION_FAILURE));
    }
    return ptr;
}

/// Deallocates a shared virtual memory (SVM) buffer.
///
/// \opencl_version_warning{2,0}
///
/// \see_opencl2_ref{clSVMFree}
///
/// \see svm_alloc(), command_queue::enqueue_svm_free()
template<class T>
inline void svm_free(svm_ptr<T> ptr)
{
    clSVMFree(ptr.get_context(), ptr.get());
}

/// \overload
template<class T>
inline void svm_free(const context &context, svm_ptr<T> ptr)
{
    clSVMFree(context.get(), ptr.get());
}

} // end compute namespace
} // end boost namespace

#endif // BOOST_COMPUTE_CL_VERSION_2_0

#endif // BOOST_COMPUTE_PIPE_HPP

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