Rename ported functions

Rename CpuPooling to CpuPool2d
Rename CpuPoolingKernel to CpuPool2dKernel
Rename CpuPoolingAssemblyWrapperKernel to CpuPool2dAssemblyWrapperKernel
Move CpuPool2dAssemblyWrapperKernel in internal subfolder
Rename CpuDepthwiseConvolutionNativeKernel to CpuDepthwiseConv2dNativeKernel
Rename CpuDepthwiseConvolutionAssemblyDispatch to CpuDepthwiseConv2dAssemblyDispatch
Rename CpuDepthwiseConvolution to CpuDepthwiseConv2d
Rename CpuDirectConvolutionKernel to CpuDirectConv2dKernel
Rename CpuDirectConvolutionOutputStageKernel to CpuDirectConv2dOutputStageKernel
Rename CpuDirectConvolution to CpuDirectConv2d
Rename ClPoolingKernel to ClPool2dKernel
Rename ClPooling to ClPool2d
Rename ClDirectConvolutionKernel to ClDirectConv2dKernel

Resolves: COMPMID-4405

Change-Id: I8e48f015e4e492a76a7512f5679cb3eb0cd028f6
Signed-off-by: Manuel Bottini <manuel.bottini@arm.com>
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/5708
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>

1 files changed, 101 insertions, 0 deletions

diff --git a/src/runtime/gpu/cl/operators/ClPool2d.cpp b/src/runtime/gpu/cl/operators/ClPool2d.cpp
new file mode 100644
index 0000000000..40c2b0a8ba
--- /dev/null
+++ b/src/runtime/gpu/cl/operators/ClPool2d.cpp
@@ -0,0 +1,101 @@
+/*
+ * Copyright (c) 2021 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 "src/runtime/gpu/cl/operators/ClPool2d.h"
+
+#include "arm_compute/runtime/CL/CLScheduler.h"
+
+#include "src/core/CL/kernels/CLFillBorderKernel.h"
+#include "src/core/gpu/cl/ClCompileContext.h"
+#include "src/core/gpu/cl/kernels/ClPool2dKernel.h"
+
+namespace arm_compute
+{
+namespace opencl
+{
+void ClPool2d::configure(const ClCompileContext &compile_context, ITensorInfo *src, ITensorInfo *dst, const PoolingLayerInfo &info, ITensorInfo *indices)
+{
+    ARM_COMPUTE_ERROR_ON_NULLPTR(src);
+    // Configure pooling kernel
+    auto k = std::make_unique<kernels::ClPool2dKernel>();
+    k->set_target(CLScheduler::get().target());
+    k->configure(compile_context, src, dst, info, indices);
+    _pooling = std::move(k);
+
+    const DataType data_type = src->data_type();
+
+    // Configure border depending on operation required (quantize border in case of asymmetric data_type)
+    BorderMode border_mode{};
+    PixelValue pixel_value(0.f);
+    if(is_data_type_quantized_asymmetric(data_type) && !info.exclude_padding)
+    {
+        pixel_value = PixelValue(0, data_type, src->quantization_info());
+    }
+
+    // Data layout
+    const auto data_layout = info.data_layout == DataLayout::UNKNOWN ? src->data_layout() : info.data_layout;
+
+    switch(data_layout)
+    {
+        case DataLayout::NCHW:
+            border_mode = (PoolingType::MAX == info.pool_type) ? BorderMode::REPLICATE : BorderMode::CONSTANT;
+            break;
+        case DataLayout::NHWC:
+            border_mode = BorderMode::CONSTANT;
+            if(PoolingType::MAX == info.pool_type)
+            {
+                if(is_data_type_quantized(data_type))
+                {
+                    std::tie(pixel_value, std::ignore) = get_min_max(data_type);
+                }
+                else
+                {
+                    pixel_value = PixelValue(std::numeric_limits<float>::lowest());
+                }
+            }
+            break;
+        default:
+            ARM_COMPUTE_ERROR("Data layout not supported");
+    }
+    auto b = std::make_unique<CLFillBorderKernel>();
+    b->configure(compile_context, src, _pooling->border_size(), border_mode, pixel_value);
+    _border_handler = std::move(b);
+
+    // Tune kernels
+    CLScheduler::get().tune_kernel_static(*_pooling);
+}
+
+Status ClPool2d::validate(const ITensorInfo *src, const ITensorInfo *dst, const PoolingLayerInfo &info, const ITensorInfo *indices)
+{
+    return kernels::ClPool2dKernel::validate(src, dst, info, indices);
+}
+
+void ClPool2d::run(ITensorPack &tensors)
+{
+    ARM_COMPUTE_ERROR_ON_MSG(tensors.empty(), "No inputs provided");
+
+    CLScheduler::get().enqueue_op(*_border_handler.get(), tensors, false);
+    CLScheduler::get().enqueue_op(*_pooling.get(), tensors, false);
+}
+} // namespace opencl
+} // namespace arm_compute