IVGCVSW-4753 Refactor CL Softmax workload generalizing for different datatype

    * Change ComputeSoftmaxAclAxis to work with int and uint axis


Signed-off-by: Teresa Charlin <teresa.charlinreyes@arm.com>
Change-Id: Ibbfa9ec7e2f0416e6885673212a767419c871cca

1 files changed, 34 insertions, 0 deletions

diff --git a/src/backends/cl/workloads/ClSoftmaxWorkload.hpp b/src/backends/cl/workloads/ClSoftmaxWorkload.hpp
new file mode 100644
index 0000000000..158bf46c32
--- /dev/null
+++ b/src/backends/cl/workloads/ClSoftmaxWorkload.hpp
@@ -0,0 +1,34 @@
+//
+// Copyright © 2020 Arm Ltd. All rights reserved.
+// SPDX-License-Identifier: MIT
+//
+
+#pragma once
+
+#include <armnn/Descriptors.hpp>
+
+#include <arm_compute/core/Error.h>
+#include <arm_compute/runtime/MemoryManagerOnDemand.h>
+#include <arm_compute/runtime/CL/functions/CLSoftmaxLayer.h>
+
+#include <backendsCommon/Workload.hpp>
+
+namespace armnn
+{
+
+arm_compute::Status ClSoftmaxWorkloadValidate(const TensorInfo& input,
+                                              const TensorInfo& output,
+                                              const SoftmaxDescriptor& descriptor);
+
+class ClSoftmaxWorkload : public BaseWorkload<SoftmaxQueueDescriptor>
+{
+public:
+    ClSoftmaxWorkload(const SoftmaxQueueDescriptor& descriptor, const WorkloadInfo& info,
+                      std::shared_ptr<arm_compute::MemoryManagerOnDemand>& memoryManager);
+    void Execute() const override;
+
+private:
+    mutable arm_compute::CLSoftmaxLayer m_SoftmaxLayer;
+};
+
+} // namespace armnn