diff options
Diffstat (limited to 'src/core/CL/cl_kernels/crop_tensor.cl')
| -rw-r--r-- | src/core/CL/cl_kernels/crop_tensor.cl | 96 |
1 files changed, 0 insertions, 96 deletions
diff --git a/src/core/CL/cl_kernels/crop_tensor.cl b/src/core/CL/cl_kernels/crop_tensor.cl deleted file mode 100644 index efc3eabc82..0000000000 --- a/src/core/CL/cl_kernels/crop_tensor.cl +++ /dev/null @@ -1,96 +0,0 @@ -/* - * Copyright (c) 2019-2020 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. - */ -#include "helpers.h" - -#if defined(DATA_TYPE) // Compile time constants - -/** Performs a copy of input tensor to the output tensor. - * - * @param[in] in_ptr Pointer to the source tensor. Supported data types: All - * @param[in] in_stride_x Stride of the source tensor in X dimension (in bytes) - * @param[in] in_step_x input_stride_x * number of elements along X processed per workitem(in bytes) - * @param[in] in_stride_y Stride of the source tensor in Y dimension (in bytes) - * @param[in] in_step_y input_stride_y * number of elements along Y processed per workitem(in bytes) - * @param[in] in_stride_z Stride of the source tensor in Z dimension (in bytes) - * @param[in] in_step_z input_stride_z * number of elements along Z processed per workitem(in bytes) - * @param[in] in_offset_first_element_in_bytes The offset of the first element in the source tensor - * @param[out] out_ptr Pointer to the destination tensor. Supported data types: F32 - * @param[in] out_stride_x Stride of the destination tensor in X dimension (in bytes) - * @param[in] out_step_x output_stride_x * number of elements along X processed per workitem(in bytes) - * @param[in] out_stride_y Stride of the destination tensor in Y dimension (in bytes) - * @param[in] out_step_y output_stride_y * number of elements along Y processed per workitem(in bytes) - * @param[in] out_stride_z Stride of the source tensor in Z dimension (in bytes) - * @param[in] out_step_z output_stride_z * number of elements along Z processed per workitem(in bytes) - * @param[in] out_offset_first_element_in_bytes The offset of the first element in the destination tensor - * @param[in] in_offset_y The initial offset of the input address along Y. - * @param[in] in_offset_z The initial offset of the input address along Z. - */ -__kernel void crop_tensor( - TENSOR3D_DECLARATION(in), - TENSOR3D_DECLARATION(out), - int in_offset_y, - int in_offset_z) -{ - Tensor3D in = CONVERT_TO_TENSOR3D_STRUCT_NO_STEP(in); - Tensor3D out = CONVERT_TO_TENSOR3D_STRUCT(out); - - const int in_x = get_global_id(0) * (in_step_x / in_stride_x); - -#if defined(WIDTH_FLIPPED) - const int in_y = in_offset_y - get_global_id(1); -#else // defined(WIDTH_FLIPPED) - const int in_y = in_offset_y + get_global_id(1); -#endif // defined(WIDTH_FLIPPED) - -#if defined(HEIGHT_FLIPPED) - const int in_z = in_offset_z - get_global_id(2); -#else // defined(HEIGHT_FLIPPED) - const int in_z = in_offset_z + get_global_id(2); -#endif // defined(HEIGHT_FLIPPED) - -#if defined(VEC_SIZE) - -#if defined(LAST_ACCESSED_X) - // Check if access on width gets out of bounds - // If it does then shift access vector to access elements within bounds - const int shift = max((int)(get_global_id(0) * VEC_SIZE) - (int)LAST_ACCESSED_X, 0); - in.ptr -= shift * in.stride_x; - out.ptr -= shift * out.stride_x; -#endif // defined(LAST_ACCESSED_X) - - __global const uchar *input_addr = tensor3D_offset(&in, in_x, in_y, in_z); - - // Load data - VEC_DATA_TYPE(DATA_TYPE, VEC_SIZE) - data = VLOAD(VEC_SIZE)(0, (__global DATA_TYPE *)input_addr); - - // Store result - VSTORE(VEC_SIZE) - (CONVERT(data, VEC_DATA_TYPE(float, VEC_SIZE)), 0, (__global float *)out.ptr); -#else // defined(VEC_SIZE) - *((__global float *)(out.ptr)) = CONVERT(*((__global DATA_TYPE *)tensor3D_offset(&in, in_x, in_y, in_z)), float); -#endif // defined(VEC_SIZE) -} - -#endif // defined(DATA_TYPE) && defined(LAST_ACCESSED_X)
\ No newline at end of file |