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// This program pulls out all platforms and devices using SYCL.
#include <taskflow/sycl/syclflow.hpp>
int main() {
std::vector<sycl::platform> platforms = sycl::platform::get_platforms();
// looping over platforms
for (const auto& platform : platforms) {
std::cout << "Platform : "
<< platform.get_info<sycl::info::platform::name>() << '\n'
<< "is_host : "
<< platform.is_host() << '\n'
<< "version : "
<< platform.get_info<sycl::info::platform::version>() << '\n'
<< "vendor : "
<< platform.get_info<sycl::info::platform::vendor>() << '\n'
<< "profile : "
<< platform.get_info<sycl::info::platform::profile>() << '\n';
//<< "extensions :"
//<< platform.get_info<sycl::info::platform::extensions>() << '\n';
// getting the list of devices from the platform
std::vector<sycl::device> devices = platform.get_devices();
// looping over devices
for (const auto& device : devices) {
std::cout << " Device : "
<< device.get_info<sycl::info::device::name>() << '\n'
<< " vendor : "
<< device.get_info<sycl::info::device::vendor>() << '\n'
<< " version : "
<< device.get_info<sycl::info::device::version>() << '\n'
<< " is_host : " << device.is_host() << '\n'
<< " is_cpu : " << device.is_cpu() << '\n'
<< " is_gpu : " << device.is_gpu() << '\n'
<< " is_accelerator : " << device.is_accelerator() << '\n'
<< " max_work_group_size: "
<< device.get_info<sycl::info::device::max_work_group_size>() << '\n'
<< " local_mem_size : "
<< device.get_info<sycl::info::device::local_mem_size>() << '\n';
// submitting a kernel to the sycl device
auto queue = sycl::queue(device);
queue.submit([](sycl::handler& handler){
handler.single_task([](){});
});
}
std::cout << std::endl;
}
return 0;
}
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