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d023d9ff02
Change-Id: Iab6f00ea5cf2595cebc34c18286a6900b90aef92 Signed-off-by: Filip Hazubski <filip.hazubski@intel.com>
40 lines
1.0 KiB
C++
40 lines
1.0 KiB
C++
/*
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* Copyright (C) 2019-2020 Intel Corporation
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*
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* SPDX-License-Identifier: MIT
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*
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*/
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#include "core/device/sub_device.h"
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#include "core/device/root_device.h"
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namespace NEO {
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SubDevice::SubDevice(ExecutionEnvironment *executionEnvironment, uint32_t subDeviceIndex, RootDevice &rootDevice) : Device(executionEnvironment), subDeviceIndex(subDeviceIndex), rootDevice(rootDevice) {}
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bool SubDevice::isReleasable() {
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return true;
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};
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DeviceBitfield SubDevice::getDeviceBitfield() const {
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DeviceBitfield deviceBitfield;
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deviceBitfield.set(subDeviceIndex);
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return deviceBitfield;
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}
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uint32_t SubDevice::getNumAvailableDevices() const {
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return 1u;
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}
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uint32_t SubDevice::getRootDeviceIndex() const {
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return this->rootDevice.getRootDeviceIndex();
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}
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uint32_t SubDevice::getSubDeviceIndex() const {
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return subDeviceIndex;
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}
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Device *SubDevice::getDeviceById(uint32_t deviceId) const {
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UNRECOVERABLE_IF(deviceId >= getNumAvailableDevices());
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return const_cast<SubDevice *>(this);
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}
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} // namespace NEO
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