commit 2d213a759e68f753ef4696e02a8535f7edfe421d
author Matthew Sloyan <matthew.sloyan@arm.com> Thu Jun 30 17:13:04 2022 +0100
committer Nikhil Raj <nikhil.raj@arm.com> Wed Jul 27 15:52:10 2022 +0100
tree f4003d0a60e907937e04d96fc434c0bfac596f86
parent 28aa6691accfd78c5eb5c4356316220d0e82ddef

IVGCVSW-6620 Update the async api to use ExecutionData

* ExecutionData holds a void* which can be assigned to data required
  for execution in a backend. WorkingMemDescriptors are used in the Ref
  backend which hold TensorHandles for inputs and outputs.
* Updated ExecuteAsync functions to take ExecutionData.
* Added CreateExecutionData and UpdateExectutionData to IBackendInternal.
* Streamlined experimental IWorkingMemHandle API by removing map related
  function and unused m_workingMemDescriptorMap from WorkingMemHandle.

Signed-off-by: Matthew Sloyan <matthew.sloyan@arm.com>
Change-Id: I54b0aab12872011743a141eb42dae200227769af

src/backends/backendsCommon/MemSyncWorkload.cpp

diff --git a/src/backends/backendsCommon/MemSyncWorkload.cpp b/src/backends/backendsCommon/MemSyncWorkload.cpp
index af68306..79df2d2 100644
--- a/src/backends/backendsCommon/MemSyncWorkload.cpp
+++ b/src/backends/backendsCommon/MemSyncWorkload.cpp
@@ -1,5 +1,5 @@
 //
-// Copyright © 2017 Arm Ltd and Contributors. All rights reserved.
+// Copyright © 2022 Arm Ltd and Contributors. All rights reserved.
 // SPDX-License-Identifier: MIT
 //
 
@@ -27,11 +27,13 @@
     m_TensorHandle->Unmap();
 }
 
-void SyncMemGenericWorkload::ExecuteAsync(WorkingMemDescriptor& descriptor)
+void SyncMemGenericWorkload::ExecuteAsync(ExecutionData& executionData)
 {
     ARMNN_SCOPED_PROFILING_EVENT(Compute::Undefined, "SyncMemGeneric_Execute_WorkingMemDescriptor");
-    descriptor.m_Inputs[0]->Map(true);
-    descriptor.m_Inputs[0]->Unmap();
+
+    WorkingMemDescriptor* workingMemDescriptor = static_cast<WorkingMemDescriptor*>(executionData.m_Data);
+    workingMemDescriptor->m_Inputs[0]->Map(true);
+    workingMemDescriptor->m_Inputs[0]->Unmap();
 }
 
 } //namespace armnn