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Diffstat (limited to 'profiling/client/src/RequestCounterDirectoryCommandHandler.cpp')
-rw-r--r-- | profiling/client/src/RequestCounterDirectoryCommandHandler.cpp | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/profiling/client/src/RequestCounterDirectoryCommandHandler.cpp b/profiling/client/src/RequestCounterDirectoryCommandHandler.cpp new file mode 100644 index 0000000000..cf07c45030 --- /dev/null +++ b/profiling/client/src/RequestCounterDirectoryCommandHandler.cpp @@ -0,0 +1,50 @@ +// +// Copyright © 2019 Arm Ltd. All rights reserved. +// SPDX-License-Identifier: MIT +// + +#include "RequestCounterDirectoryCommandHandler.hpp" + +#include <fmt/format.h> + +namespace arm +{ + +namespace pipe +{ + +void RequestCounterDirectoryCommandHandler::operator()(const arm::pipe::Packet& packet) +{ + ProfilingState currentState = m_StateMachine.GetCurrentState(); + switch (currentState) + { + case ProfilingState::Uninitialised: + case ProfilingState::NotConnected: + case ProfilingState::WaitingForAck: + throw arm::pipe::ProfilingException(fmt::format("Request Counter Directory Comand Handler invoked while in an " + "wrong state: {}", + GetProfilingStateName(currentState))); + case ProfilingState::Active: + // Process the packet + if (!(packet.GetPacketFamily() == 0u && packet.GetPacketId() == 3u)) + { + throw arm::pipe::InvalidArgumentException(fmt::format("Expected Packet family = 0, id = 3 but " + "received family = {}, id = {}", + packet.GetPacketFamily(), + packet.GetPacketId())); + } + + // Send all the packet required for the handshake with the external profiling service + m_SendCounterPacket.SendCounterDirectoryPacket(m_CounterDirectory); + m_SendTimelinePacket.SendTimelineMessageDirectoryPackage(); + + break; + default: + throw arm::pipe::ProfilingException(fmt::format("Unknown profiling service state: {}", + static_cast<int>(currentState))); + } +} + +} // namespace pipe + +} // namespace arm |