mirror of
https://gitlab.kitware.com/vtk/vtk-m
synced 2024-09-20 19:15:45 +00:00
69 lines
2.1 KiB
C++
69 lines
2.1 KiB
C++
//============================================================================
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// Copyright (c) Kitware, Inc.
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// All rights reserved.
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// See LICENSE.txt for details.
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// This software is distributed WITHOUT ANY WARRANTY; without even
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// the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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// PURPOSE. See the above copyright notice for more information.
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//
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// Copyright 2017 National Technology & Engineering Solutions of Sandia, LLC (NTESS).
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// Copyright 2017 UT-Battelle, LLC.
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// Copyright 2017 Los Alamos National Security.
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//
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// Under the terms of Contract DE-NA0003525 with NTESS,
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// the U.S. Government retains certain rights in this software.
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//
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// Under the terms of Contract DE-AC52-06NA25396 with Los Alamos National
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// Laboratory (LANL), the U.S. Government retains certain rights in
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// this software.
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//============================================================================
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#include <vtkm/cont/internal/VirtualObjectTransfer.h>
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#include <vtkm/cont/ErrorBadType.h>
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#include <vtkm/cont/ErrorBadValue.h>
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#include <array>
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#include <memory>
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namespace vtkm
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{
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namespace cont
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{
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namespace internal
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{
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bool TransferState::DeviceIdIsValid(vtkm::cont::DeviceAdapterId deviceId) const
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{
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auto index = static_cast<std::size_t>(deviceId.GetValue());
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auto size = this->DeviceTransferState.size();
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if (!this->HostPointer)
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{
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throw vtkm::cont::ErrorBadValue(
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"No virtual object was bound before being asked to be executed");
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}
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if (index >= size)
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{
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std::string msg = "An invalid DeviceAdapter[id=" + std::to_string(deviceId.GetValue()) +
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", name=" + deviceId.GetName() + "] was used when trying to construct a virtual object.";
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throw vtkm::cont::ErrorBadType(msg);
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}
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if (!this->DeviceTransferState[index])
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{
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const std::string msg =
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"VTK-m was asked to transfer a VirtualObjectHandle for execution on DeviceAdapter[id=" +
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std::to_string(deviceId.GetValue()) + ", name=" + deviceId.GetName() +
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"]. It can't as this VirtualObjectHandle was not constructed/bound with this "
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"DeviceAdapter in the list of valid DeviceAdapters.";
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throw vtkm::cont::ErrorBadType(msg);
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}
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return true;
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}
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}
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}
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}
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