IVGCVSW-4393 Register backend counters
Signed-off-by: David Monahan <david.monahan@arm.com>
Change-Id: I419ecc2fce4b7e0fcaeb6d1f9cb687c0b660125d
Signed-off-by: Jim Flynn <jim.flynn@arm.com>
diff --git a/src/profiling/RegisterBackendCounters.cpp b/src/profiling/RegisterBackendCounters.cpp
new file mode 100644
index 0000000..0c68838
--- /dev/null
+++ b/src/profiling/RegisterBackendCounters.cpp
@@ -0,0 +1,87 @@
+//
+// Copyright © 2020 Arm Ltd. All rights reserved.
+// SPDX-License-Identifier: MIT
+//
+
+#include "RegisterBackendCounters.hpp"
+
+namespace armnn
+{
+
+namespace profiling
+{
+
+void RegisterBackendCounters::RegisterCategory(const std::string& categoryName,
+ const Optional<uint16_t>& deviceUid,
+ const Optional<uint16_t>& counterSetUid)
+{
+ m_CounterDirectory.RegisterCategory(categoryName, deviceUid, counterSetUid);
+}
+
+uint16_t RegisterBackendCounters::RegisterDevice(const std::string& deviceName,
+ uint16_t cores,
+ const Optional<std::string>& parentCategoryName)
+{
+ const Device* devicePtr = m_CounterDirectory.RegisterDevice(deviceName, cores, parentCategoryName);
+ return devicePtr->m_Uid;
+}
+
+uint16_t RegisterBackendCounters::RegisterCounterSet(const std::string& counterSetName,
+ uint16_t count,
+ const Optional<std::string>& parentCategoryName)
+{
+ const CounterSet* counterSetPtr = m_CounterDirectory.RegisterCounterSet(counterSetName, count, parentCategoryName);
+ return counterSetPtr->m_Uid;
+}
+
+uint16_t RegisterBackendCounters::RegisterCounter(const uint16_t uid,
+ const std::string& parentCategoryName,
+ uint16_t counterClass,
+ uint16_t interpolation,
+ double multiplier,
+ const std::string& name,
+ const std::string& description,
+ const Optional<std::string>& units,
+ const Optional<uint16_t>& numberOfCores,
+ const Optional<uint16_t>& deviceUid,
+ const Optional<uint16_t>& counterSetUid)
+{
+ ++m_CurrentMaxGlobalCounterID;
+ const Counter* counterPtr = m_CounterDirectory.RegisterCounter(m_BackendId,
+ m_CurrentMaxGlobalCounterID,
+ parentCategoryName,
+ counterClass,
+ interpolation,
+ multiplier,
+ name,
+ description,
+ units,
+ numberOfCores,
+ deviceUid,
+ counterSetUid);
+ m_CurrentMaxGlobalCounterID = counterPtr->m_MaxCounterUid;
+ // register mappings
+ IRegisterCounterMapping& counterIdMap = ProfilingService::Instance().GetCounterMappingRegistry();
+ uint16_t globalCounterId = counterPtr->m_Uid;
+ if (globalCounterId == counterPtr->m_MaxCounterUid)
+ {
+ counterIdMap.RegisterMapping(globalCounterId, uid, m_BackendId);
+ }
+ else
+ {
+ uint16_t backendCounterId = uid;
+ while (globalCounterId <= counterPtr->m_MaxCounterUid)
+ {
+ // register mapping
+ // globalCounterId -> backendCounterId, m_BackendId
+ counterIdMap.RegisterMapping(globalCounterId, backendCounterId, m_BackendId);
+ ++globalCounterId;
+ ++backendCounterId;
+ }
+ }
+ return m_CurrentMaxGlobalCounterID;
+}
+
+} // namespace profiling
+
+} // namespace armnn