debff92649
This is part of the SYCL support upstreaming effort. The relevant RFCs can be found here: https://discourse.llvm.org/t/rfc-add-full-support-for-the-sycl-programming-model/74080 https://discourse.llvm.org/t/rfc-sycl-runtime-upstreaming/74479 Plan for next PR: E2E lit configs & test for get_platforms & get_devices impl context & USM free functions impl --------- Signed-off-by: Tikhomirova, Kseniya <kseniya.tikhomirova@intel.com>
56 lines
1.9 KiB
C++
56 lines
1.9 KiB
C++
//===----------------------------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include <sycl/__impl/platform.hpp>
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#include <detail/device_impl.hpp>
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#include <detail/platform_impl.hpp>
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_LIBSYCL_BEGIN_NAMESPACE_SYCL
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backend platform::get_backend() const noexcept { return impl->getBackend(); }
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std::vector<platform> platform::get_platforms() {
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auto &PlatformImpls = detail::PlatformImpl::getPlatforms();
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std::vector<platform> Platforms;
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Platforms.reserve(PlatformImpls.size());
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for (auto &PlatformImpl : PlatformImpls) {
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Platforms.emplace_back(
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detail::createSyclObjFromImpl<platform>(*PlatformImpl.get()));
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}
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return Platforms;
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}
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std::vector<device> platform::get_devices(info::device_type DeviceType) const {
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std::vector<device> Devices;
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impl->iterateDevices(DeviceType, [&Devices](detail::DeviceImpl *DevImpl) {
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assert(DevImpl && "Device impl can't be nullptr");
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Devices.push_back(detail::createSyclObjFromImpl<device>(*DevImpl));
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});
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return Devices;
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}
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bool platform::has(aspect Aspect) const { return impl->has(Aspect); }
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template <typename Param>
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detail::is_platform_info_desc_t<Param> platform::get_info() const {
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return impl->getInfo<Param>();
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}
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#define _LIBSYCL_EXPORT_GET_INFO(Desc) \
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template _LIBSYCL_EXPORT \
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detail::is_platform_info_desc_t<info::platform::Desc> \
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platform::get_info<info::platform::Desc>() const;
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_LIBSYCL_EXPORT_GET_INFO(version)
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_LIBSYCL_EXPORT_GET_INFO(name)
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_LIBSYCL_EXPORT_GET_INFO(vendor)
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#undef _LIBSYCL_EXPORT_GET_INFO
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_LIBSYCL_END_NAMESPACE_SYCL
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