DataFormats/PortableTestObjects/interface/alpaka/TestDeviceObject.h - master - githubmirror/cmssw

DataFormats/PortableTestObjects/interface/alpaka/TestDeviceObject.h

27 строк1 KB

adriano

Implement PortableObject types

22 ноя 2023, 10:58

22 ноя 2023, 10:5891235b5

#ifndef DataFormats_PortableTestObjects_interface_alpaka_TestDeviceObject_h
#define DataFormats_PortableTestObjects_interface_alpaka_TestDeviceObject_h

#include "DataFormats/Portable/interface/alpaka/PortableObject.h"
#include "DataFormats/PortableTestObjects/interface/TestHostObject.h"
#include "DataFormats/PortableTestObjects/interface/TestStruct.h"
#include "HeterogeneousCore/AlpakaInterface/interface/config.h"

namespace ALPAKA_ACCELERATOR_NAMESPACE {

  namespace portabletest {

    // make the names from the top-level portabletest namespace visible for unqualified lookup
    // inside the ALPAKA_ACCELERATOR_NAMESPACE::portabletest namespace
    using namespace ::portabletest;

    // struct with x, y, z, id fields in device global memory
    using TestDeviceObject = PortableObject<TestStruct>;

  }  // namespace portabletest

}  // namespace ALPAKA_ACCELERATOR_NAMESPACE

// check that the portable device collection for the host device is the same as the portable host collection
ASSERT_DEVICE_MATCHES_HOST_COLLECTION(portabletest::TestDeviceObject, portabletest::TestHostObject);

#endif  // DataFormats_PortableTestObjects_interface_alpaka_TestDeviceObject_h