COMPMID-3639: (3RDPARTY_UPDATE) Move CL kernels to src
Change-Id: I10d27db788e5086adae1841e3e2441cd9b76ef84
Signed-off-by: Sang-Hoon Park <sang-hoon.park@arm.com>
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/4310
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
diff --git a/src/core/CL/kernels/CLBatchToSpaceLayerKernel.h b/src/core/CL/kernels/CLBatchToSpaceLayerKernel.h
new file mode 100644
index 0000000..131a43e
--- /dev/null
+++ b/src/core/CL/kernels/CLBatchToSpaceLayerKernel.h
@@ -0,0 +1,111 @@
+/*
+ * Copyright (c) 2018-2020 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.
+ */
+#ifndef ARM_COMPUTE_CLBATCHTOSPACELAYERKERNEL_H
+#define ARM_COMPUTE_CLBATCHTOSPACELAYERKERNEL_H
+
+#include "arm_compute/core/Types.h"
+#include "src/core/CL/ICLKernel.h"
+
+namespace arm_compute
+{
+class ICLTensor;
+
+/** Interface for the batch to space kernel */
+class CLBatchToSpaceLayerKernel : public ICLKernel
+{
+public:
+ /** Default constructor */
+ CLBatchToSpaceLayerKernel();
+ /** Prevent instances of this class from being copied (As this class contains pointers) */
+ CLBatchToSpaceLayerKernel(const CLBatchToSpaceLayerKernel &) = delete;
+ /** Prevent instances of this class from being copied (As this class contains pointers) */
+ CLBatchToSpaceLayerKernel &operator=(const CLBatchToSpaceLayerKernel &) = delete;
+ /** Allow instances of this class to be moved */
+ CLBatchToSpaceLayerKernel(CLBatchToSpaceLayerKernel &&) = default;
+ /** Allow instances of this class to be moved */
+ CLBatchToSpaceLayerKernel &operator=(CLBatchToSpaceLayerKernel &&) = default;
+ /** Default destructor */
+ ~CLBatchToSpaceLayerKernel() = default;
+ /** Initialise the kernel's inputs and output.
+ *
+ * @param[in] input Tensor input. Supported tensor rank: 4. Data types supported: All.
+ * @param[in] block_shape 1-D tensor with shape [M]. Data types supported: S32
+ * @param[out] output Tensor output. Data types supported: same as @p input
+ */
+ void configure(const ICLTensor *input, const ICLTensor *block_shape, ICLTensor *output);
+ /** Initialise the kernel's inputs and output.
+ *
+ * @param[in] compile_context The compile context to be used.
+ * @param[in] input Tensor input. Supported tensor rank: 4. Data types supported: All.
+ * @param[in] block_shape 1-D tensor with shape [M]. Data types supported: S32
+ * @param[out] output Tensor output. Data types supported: same as @p input
+ */
+ void configure(const CLCompileContext &compile_context, const ICLTensor *input, const ICLTensor *block_shape, ICLTensor *output);
+ /** Initialise the kernel's inputs and output (Static block shape).
+ *
+ * @param[in] input Tensor input. Supported tensor rank: 4. Data types supported: All.
+ * @param[in] block_shape_x Block shape x value.
+ * @param[in] block_shape_y Block shape y value.
+ * @param[out] output Tensor output. Data types supported: same as @p input
+ */
+ void configure(const ICLTensor *input, const int32_t block_shape_x, const int32_t block_shape_y, ICLTensor *output);
+ /** Initialise the kernel's inputs and output (Static block shape).
+ *
+ * @param[in] compile_context The compile context to be used.
+ * @param[in] input Tensor input. Supported tensor rank: 4. Data types supported: All.
+ * @param[in] block_shape_x Block shape x value.
+ * @param[in] block_shape_y Block shape y value.
+ * @param[out] output Tensor output. Data types supported: same as @p input
+ */
+ void configure(const CLCompileContext &compile_context, const ICLTensor *input, const int32_t block_shape_x, const int32_t block_shape_y, ICLTensor *output);
+ /** Static function to check if given info will lead to a valid configuration of @ref CLBatchToSpaceLayerKernel
+ *
+ * @param[in] input Tensor input. Supported tensor rank: 4. Data types supported: All.
+ * @param[in] block_shape 1-D tensor with shape [M]. Data types supported: S32
+ * @param[in] output Tensor output. Data types supported: same as @p input
+ *
+ * @return a status
+ */
+ static Status validate(const ITensorInfo *input, const ITensorInfo *block_shape, const ITensorInfo *output);
+ /** Static function to check if given info will lead to a valid configuration of @ref CLBatchToSpaceLayerKernel (Static block shape).
+ *
+ * @param[in] input Tensor input. Supported tensor rank: 4. Data types supported: All.
+ * @param[in] block_shape_x Block shape x value.
+ * @param[in] block_shape_y Block shape y value.
+ * @param[in] output Tensor output. Data types supported: same as @p input
+ *
+ * @return a status
+ */
+ static Status validate(const ITensorInfo *input, const int32_t block_shape_x, const int32_t block_shape_y, const ITensorInfo *output);
+
+ // Inherited methods overridden:
+ void run(const Window &window, cl::CommandQueue &queue) override;
+
+private:
+ const ICLTensor *_input; /**< Source tensor */
+ const ICLTensor *_block_shape; /**< Block shape tensor */
+ ICLTensor *_output; /**< Destination tensor */
+};
+} // namespace arm_compute
+#endif /* ARM_COMPUTE_CLBATCHTOSPACELAYERKERNEL_H */