COMPMID-344 Updated doxygen
Change-Id: I32f7b84daa560e460b77216add529c8fa8b327ae
diff --git a/src/runtime/CL/functions/CLSoftmaxLayer.cpp b/src/runtime/CL/functions/CLSoftmaxLayer.cpp
new file mode 100644
index 0000000..2a78c58
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+++ b/src/runtime/CL/functions/CLSoftmaxLayer.cpp
@@ -0,0 +1,67 @@
+/*
+ * Copyright (c) 2017 ARM Limited.
+ *
+ * SPDX-License-Identifier: MIT
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+#include "arm_compute/runtime/CL/functions/CLSoftmaxLayer.h"
+
+#include "arm_compute/core/CL/kernels/CLSoftmaxLayerKernel.h"
+#include "arm_compute/core/Helpers.h"
+#include "arm_compute/runtime/CL/CLScheduler.h"
+
+using namespace arm_compute;
+
+CLSoftmaxLayer::CLSoftmaxLayer()
+ : _max_kernel(), _shift_exp_sum_kernel(), _norm_kernel(), _max(), _sum(), _tmp()
+{
+}
+
+void CLSoftmaxLayer::configure(const ICLTensor *input, ICLTensor *output)
+{
+ ARM_COMPUTE_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(input, 1, DataType::F16, DataType::F32);
+ ARM_COMPUTE_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(output, 1, DataType::F16, DataType::F32);
+
+ // Create intermediate tensors shapes
+ _tmp.allocator()->init(TensorInfo(input->info()->tensor_shape(), input->info()->num_channels(), input->info()->data_type()));
+
+ TensorShape shape = input->info()->tensor_shape();
+ shape.set(0, 1);
+ TensorInfo tensor_info_max_sum(shape, input->info()->num_channels(), input->info()->data_type());
+ _max.allocator()->init(tensor_info_max_sum);
+ _sum.allocator()->init(tensor_info_max_sum);
+
+ // Configure Kernels
+ _max_kernel.configure(input, &_max);
+ _shift_exp_sum_kernel.configure(input, &_max, &_tmp, &_sum);
+ _norm_kernel.configure(&_tmp, &_sum, output);
+
+ // Allocate intermediate buffers
+ _tmp.allocator()->allocate();
+ _max.allocator()->allocate();
+ _sum.allocator()->allocate();
+}
+
+void CLSoftmaxLayer::run()
+{
+ CLScheduler::get().enqueue(_max_kernel, false);
+ CLScheduler::get().enqueue(_shift_exp_sum_kernel, false);
+ CLScheduler::get().enqueue(_norm_kernel);
+}