| // |
| // Copyright © 2020 Arm Ltd and Contributors. All rights reserved. |
| // SPDX-License-Identifier: MIT |
| // |
| |
| #include "ActivateTimelineReportingCommandHandler.hpp" |
| #include "TimelineUtilityMethods.hpp" |
| |
| #include <armnn/Exceptions.hpp> |
| #include <fmt/format.h> |
| |
| namespace armnn |
| { |
| |
| namespace profiling |
| { |
| |
| void ActivateTimelineReportingCommandHandler::operator()(const arm::pipe::Packet& packet) |
| { |
| ProfilingState currentState = m_StateMachine.GetCurrentState(); |
| |
| if (!m_ReportStructure.has_value()) |
| { |
| throw armnn::Exception(std::string("Profiling Service constructor must be initialised with an " |
| "IReportStructure argument in order to run timeline reporting")); |
| } |
| |
| switch ( currentState ) |
| { |
| case ProfilingState::Uninitialised: |
| case ProfilingState::NotConnected: |
| case ProfilingState::WaitingForAck: |
| throw RuntimeException(fmt::format( |
| "Activate Timeline Reporting Command Handler invoked while in a wrong state: {}", |
| GetProfilingStateName(currentState))); |
| case ProfilingState::Active: |
| if ( !( packet.GetPacketFamily() == 0u && packet.GetPacketId() == 6u )) |
| { |
| throw armnn::Exception(std::string("Expected Packet family = 0, id = 6 but received family =") |
| + std::to_string(packet.GetPacketFamily()) |
| + " id = " + std::to_string(packet.GetPacketId())); |
| } |
| |
| if(!m_TimelineReporting) |
| { |
| m_SendTimelinePacket.SendTimelineMessageDirectoryPackage(); |
| |
| TimelineUtilityMethods::SendWellKnownLabelsAndEventClasses(m_SendTimelinePacket); |
| |
| m_TimelineReporting = true; |
| |
| m_ReportStructure.value().ReportStructure(); |
| |
| m_BackendNotifier.NotifyBackendsForTimelineReporting(); |
| } |
| |
| break; |
| default: |
| throw RuntimeException(fmt::format("Unknown profiling service state: {}", |
| static_cast<int>(currentState))); |
| } |
| } |
| |
| } // namespace profiling |
| |
| } // namespace armnn |