| /******************************************************************************* |
| * Copyright (c) 2019 Ericsson |
| * |
| * All rights reserved. This program and the accompanying materials are made |
| * available under the terms of the Eclipse Public License 2.0 which |
| * accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| *******************************************************************************/ |
| |
| package org.eclipse.tracecompass.tmf.core.event.aspect; |
| |
| /** |
| * Device aspect, a category that could be an ASIC, CPU, DSP, GPU. Basically any |
| * hardware context. Typically an event will only resolve by one device aspect. |
| * |
| * @author Matthew Khouzam |
| * @since 5.2 |
| */ |
| public abstract class TmfDeviceAspect implements ITmfEventAspect<Integer> { |
| |
| /** |
| * Get the machine language category for a given aspect. It is a unique |
| * string for a given type. Recommended values are "cpu", "gpu", "fpga", |
| * "dsp", "net". |
| * |
| * @return the machine readable (non-externalized) category of the device. |
| */ |
| public abstract String getDeviceType(); |
| } |
