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Diffstat (limited to 'tests/profiling/gatordmock/DirectoryCaptureCommandHandler.cpp')
| -rw-r--r-- | tests/profiling/gatordmock/DirectoryCaptureCommandHandler.cpp | 341 |
1 files changed, 0 insertions, 341 deletions
diff --git a/tests/profiling/gatordmock/DirectoryCaptureCommandHandler.cpp b/tests/profiling/gatordmock/DirectoryCaptureCommandHandler.cpp deleted file mode 100644 index eafef0b53c..0000000000 --- a/tests/profiling/gatordmock/DirectoryCaptureCommandHandler.cpp +++ /dev/null @@ -1,341 +0,0 @@ -// -// Copyright © 2019 Arm Ltd. All rights reserved. -// SPDX-License-Identifier: MIT -// - -#include <atomic> -#include "DirectoryCaptureCommandHandler.hpp" - -namespace armnn -{ - -namespace gatordmock -{ - -// Utils -uint32_t uint16_t_size = sizeof(uint16_t); -uint32_t uint32_t_size = sizeof(uint32_t); - -void DirectoryCaptureCommandHandler::ParseData(const armnn::profiling::Packet& packet) -{ - uint16_t categoryRecordCount; - uint16_t counterSetRecordCount; - uint16_t deviceRecordCount; - - uint32_t offset = 0; - - if (packet.GetLength() < 8) - { - std::cout << "Counter directory packet received." << std::endl; - return; - } - - const unsigned char* data = reinterpret_cast<const unsigned char*>(packet.GetData()); - // Body header word 0: - // 0:15 [16] reserved: all zeros - offset += uint16_t_size; - // 16:31 [16] device_records_count: number of entries in the device_records_pointer_table - deviceRecordCount = profiling::ReadUint16(data, offset); - offset += uint16_t_size; - - // Body header word 1: - // 0:31 [32] device_records_pointer_table_offset: offset to the device_records_pointer_table - // The offset is always zero here, as the device record pointer table field is always the first item in the pool - offset += uint32_t_size; - - // Body header word 2: - // 0:15 [16] reserved: all zeros - offset += uint16_t_size; - // 16:31 [16] counter_set_count: number of entries in the counter_set_pointer_table - counterSetRecordCount = profiling::ReadUint16(data, offset); - offset += uint16_t_size; - - // Body header word 3: - // 0:31 [32] counter_set_pointer_table_offset: offset to the counter_set_pointer_table - // counterPointerTableSetOffset = profiling::ReadUint32(data, offset); - offset += uint32_t_size; - - // Body header word 4: - // 0:15 [16] reserved: all zeros - offset += uint16_t_size; - // 16:31 [16] categories_count: number of entries in the categories_pointer_table - categoryRecordCount = profiling::ReadUint16(data, offset); - offset += uint16_t_size; - - // Body header word 5: - // 0:31 [32] categories_pointer_table_offset: offset to the categories_pointer_table - // categoriesPointerTableOffset = profiling::ReadUint32(data, offset); - offset += uint32_t_size; - - std::vector<uint32_t> deviceRecordOffsets(deviceRecordCount); - std::vector<uint32_t> counterSetOffsets(counterSetRecordCount); - std::vector<uint32_t> categoryOffsets(categoryRecordCount); - - for (uint32_t i = 0; i < deviceRecordCount; ++i) - { - deviceRecordOffsets[i] = profiling::ReadUint32(data, offset); - offset += uint32_t_size; - } - - for (uint32_t i = 0; i < counterSetRecordCount; ++i) - { - counterSetOffsets[i] = profiling::ReadUint32(data, offset); - offset += uint32_t_size; - } - - for (uint32_t i = 0; i < categoryRecordCount; ++i) - { - categoryOffsets[i] = profiling::ReadUint32(data, offset); - offset += uint32_t_size; - } - - m_CounterDirectory.m_DeviceRecords = ReadDeviceRecords(data, offset, deviceRecordOffsets); - m_CounterDirectory.m_CounterSets = ReadCounterSetRecords(data, offset, counterSetOffsets); - m_CounterDirectory.m_Categories = ReadCategoryRecords(data, offset, categoryOffsets); - - m_CounterDirectoryCount.operator++(std::memory_order_release); -} - -std::vector<DeviceRecord> DirectoryCaptureCommandHandler::ReadDeviceRecords(const unsigned char* const data, - uint32_t offset, - std::vector<uint32_t> deviceRecordOffsets) -{ - uint32_t deviceRecordCount = static_cast<uint32_t >(deviceRecordOffsets.size()); - std::vector<DeviceRecord> deviceRecords(deviceRecordCount); - - for(uint32_t deviceIndex = 0; deviceIndex < deviceRecordCount; ++deviceIndex) - { - uint32_t deviceRecordOffset = offset + deviceRecordOffsets[deviceIndex]; - // Device record word 0: - // 0:15 [16] cores: the number of individual streams of counters for one or more cores of some device - deviceRecords[deviceIndex].m_DeviceCores = profiling::ReadUint16(data, deviceRecordOffset); - // 16:31 [16] deviceUid: the unique identifier for the device - deviceRecordOffset += uint16_t_size; - deviceRecords[deviceIndex].m_DeviceUid = profiling::ReadUint16(data, deviceRecordOffset); - deviceRecordOffset += uint16_t_size; - - // Device record word 1: - // Offset from the beginning of the device record pool to the name field. - uint32_t nameOffset = profiling::ReadUint32(data, deviceRecordOffset); - - deviceRecordOffset += uint32_t_size; - deviceRecordOffset += uint32_t_size; - deviceRecordOffset += nameOffset; - - deviceRecords[deviceIndex].m_DeviceName = GetStringNameFromBuffer(data, deviceRecordOffset); - } - - return deviceRecords; -} - - -std::vector<CounterSetRecord> - DirectoryCaptureCommandHandler::ReadCounterSetRecords(const unsigned char* const data, - uint32_t offset, - std::vector<uint32_t> counterSetOffsets) -{ - uint32_t counterSetRecordCount = static_cast<uint32_t >(counterSetOffsets.size()); - std::vector<CounterSetRecord> counterSets(counterSetRecordCount); - - for (uint32_t counterSetIndex = 0; counterSetIndex < counterSetRecordCount; ++counterSetIndex) - { - uint32_t counterSetOffset = offset + counterSetOffsets[counterSetIndex]; - - // Counter set record word 0: - // 0:15 [16] count: the number of counters which can be active in this set at any one time - counterSets[counterSetIndex].m_CounterSetCount = profiling::ReadUint16(data, counterSetOffset); - counterSetOffset += uint16_t_size; - - // 16:31 [16] deviceUid: the unique identifier for the counter_set - counterSets[counterSetIndex].m_CounterSetUid = profiling::ReadUint16(data, counterSetOffset); - counterSetOffset += uint16_t_size; - - // Counter set record word 1: - // 0:31 [32] name_offset: offset from the beginning of the counter set pool to the name field - // The offset is always zero here, as the name field is always the first (and only) item in the pool - counterSetOffset += uint32_t_size; - counterSetOffset += uint32_t_size; - - counterSets[counterSetIndex].m_CounterSetName = GetStringNameFromBuffer(data, counterSetOffset); - } - - return counterSets; -} - -std::vector<CategoryRecord> DirectoryCaptureCommandHandler::ReadCategoryRecords(const unsigned char* const data, - uint32_t offset, - std::vector<uint32_t> categoryOffsets) -{ - uint32_t categoryRecordCount = static_cast<uint32_t >(categoryOffsets.size()); - std::vector<CategoryRecord> categories(categoryRecordCount); - - for (uint32_t categoryIndex = 0; categoryIndex < categoryRecordCount; ++categoryIndex) - { - uint32_t categoryRecordOffset = offset + categoryOffsets[categoryIndex]; - - // Category record word 0: - // 0:15 The deviceUid of a counter_set the category is associated with. - // Set to zero if the category is NOT associated with a counter set. - categories[categoryIndex].m_CounterSet = profiling::ReadUint16(data, categoryRecordOffset); - categoryRecordOffset += uint16_t_size; - - // 16:31 The deviceUid of a device element which identifies some hardware device that the category belongs to. - // Set to zero if the category is NOT associated with a device - categories[categoryIndex].m_DeviceUid = profiling::ReadUint16(data, categoryRecordOffset); - categoryRecordOffset += uint16_t_size; - - // Category record word 1: - // 0:15 Reserved, value 0x0000. - categoryRecordOffset += uint16_t_size; - // 16:31 Number of events belonging to this category. - categories[categoryIndex].m_EventCount = profiling::ReadUint16(data, categoryRecordOffset); - categoryRecordOffset += uint16_t_size; - - // Category record word 2 - // 0:31 Offset from the beginning of the category data pool to the event_pointer_table - uint32_t eventPointerTableOffset = profiling::ReadUint32(data, categoryRecordOffset); - categoryRecordOffset += uint32_t_size; - - // Category record word 3 - // 0:31 Offset from the beginning of the category data pool to the name field. - uint32_t nameOffset = profiling::ReadUint32(data, categoryRecordOffset); - categoryRecordOffset += uint32_t_size; - - //Get the events for the category - uint32_t eventCount = categories[categoryIndex].m_EventCount; - - std::vector<uint32_t> eventRecordsOffsets(eventCount); - - eventPointerTableOffset += categoryRecordOffset; - - for (uint32_t eventIndex = 0; eventIndex < eventCount; ++eventIndex) - { - eventRecordsOffsets[eventIndex] = - profiling::ReadUint32(data, eventPointerTableOffset + uint32_t_size * eventIndex); - } - - categories[categoryIndex].m_EventRecords = ReadEventRecords(data, categoryRecordOffset, eventRecordsOffsets); - - categoryRecordOffset += uint32_t_size; - - categories[categoryIndex].m_CategoryName = GetStringNameFromBuffer(data, categoryRecordOffset + nameOffset); - } - - return categories; -} - - -std::vector<EventRecord> DirectoryCaptureCommandHandler::ReadEventRecords(const unsigned char* const data, - uint32_t offset, - std::vector<uint32_t> eventRecordsOffsets) -{ - uint32_t eventCount = static_cast<uint32_t>(eventRecordsOffsets.size()); - - std::vector<EventRecord> eventRecords(eventCount); - for (unsigned long i = 0; i < eventCount; ++i) - { - uint32_t eventRecordOffset = eventRecordsOffsets[i] + offset; - - // Event record word 0: - // 0:15 [16] count_uid: unique ID for the counter. Must be unique across all counters in all categories - eventRecords[i].m_CounterUid = profiling::ReadUint16(data, eventRecordOffset); - eventRecordOffset += uint16_t_size; - // 16:31 [16] max_counter_uid: if the device this event is associated with has more than one core and there - // is one of these counters per core this value will be set to - // (counter_uid + cores (from device_record)) - 1. - // If there is only a single core then this value will be the same as - // the counter_uid value - eventRecords[i].m_MaxCounterUid = profiling::ReadUint16(data, eventRecordOffset); - eventRecordOffset += uint16_t_size; - - // Event record word 1: - // 0:15 [16] counter_set: UID of the counter_set this event is associated with. Set to zero if the event - // is NOT associated with a counter_set - eventRecords[i].m_DeviceUid = profiling::ReadUint16(data, eventRecordOffset); - eventRecordOffset += uint16_t_size; - - // 16:31 [16] device: UID of the device this event is associated with. Set to zero if the event is NOT - // associated with a device - eventRecords[i].m_CounterSetUid = profiling::ReadUint16(data, eventRecordOffset); - eventRecordOffset += uint16_t_size; - - // Event record word 2: - // 0:15 [16] interpolation: type describing how to interpolate each data point in a stream of data points - eventRecords[i].m_CounterClass =profiling::ReadUint16(data, eventRecordOffset); - eventRecordOffset += uint16_t_size; - - // 16:31 [16] class: type describing how to treat each data point in a stream of data points - eventRecords[i].m_CounterInterpolation = profiling::ReadUint16(data, eventRecordOffset); - eventRecordOffset += uint16_t_size; - - // Event record word 3-4: - // 0:63 [64] multiplier: internal data stream is represented as integer values, this allows scaling of - // those values as if they are fixed point numbers. Zero is not a valid value - uint32_t multiplier[2] = { 0u, 0u }; - - multiplier[0] = profiling::ReadUint32(data, eventRecordOffset); - eventRecordOffset += uint32_t_size; - multiplier[1] = profiling::ReadUint32(data, eventRecordOffset); - eventRecordOffset += uint32_t_size; - - std::memcpy(&eventRecords[i].m_CounterMultiplier, &multiplier, sizeof(multiplier)); - - // Event record word 5: - // 0:31 [32] name_eventRecordOffset: eventRecordOffset from the - // beginning of the event record pool to the name field - // The eventRecordOffset is always zero here, as the name field is always the first item in the pool - eventRecordOffset += uint32_t_size; - - // Event record word 6: - // 0:31 [32] description_eventRecordOffset: eventRecordOffset from the - // beginning of the event record pool to the description field - // The size of the name buffer in bytes - uint32_t descriptionOffset = profiling::ReadUint32(data, eventRecordOffset); - eventRecordOffset += uint32_t_size; - - // Event record word 7: - // 0:31 [32] units_eventRecordOffset: (optional) eventRecordOffset from the - // beginning of the event record pool to the units field. - // An eventRecordOffset value of zero indicates this field is not provided - uint32_t unitsOffset = profiling::ReadUint32(data, eventRecordOffset); - eventRecordOffset += uint32_t_size; - eventRecordOffset += uint32_t_size; - - eventRecords[i].m_CounterName = GetStringNameFromBuffer(data, eventRecordOffset); - - eventRecords[i].m_CounterDescription = GetStringNameFromBuffer(data, eventRecordOffset + descriptionOffset); - - eventRecords[i].m_CounterUnits = GetStringNameFromBuffer(data, eventRecordOffset + unitsOffset); - } - - return eventRecords; -} - -void DirectoryCaptureCommandHandler::operator()(const profiling::Packet& packet) -{ - if (!m_QuietOperation)// Are we supposed to print to stdout? - { - std::cout << "Counter directory packet received." << std::endl; - } - - ParseData(packet); - - if (!m_QuietOperation) - { - m_CounterDirectory.print(); - } -} - -CounterDirectory DirectoryCaptureCommandHandler::GetCounterDirectory() const -{ - return m_CounterDirectory; -} - -uint32_t DirectoryCaptureCommandHandler::GetCounterDirectoryCount() const -{ - return m_CounterDirectoryCount.load(std::memory_order_acquire); -} - -} // namespace gatordmock - -} // namespace armnn
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