Reorganize the kernels into nhwc, nchw and common folders

The Following kernels have been split into nchw/nhwc kernels files:

- batchnormalization_layer
- batch_to_space
- channel_shuffle
- depth_to_space
- dequantization_layer
- im2col
- normalization_layer
- normalize_planar_yuv_layer
- normalize_planar_yuv_layer_quantized
- pooling_layer
- pooling_layer_quantized
- remap
- reorg_layer
- scale
- scale_quantized
- space_to_batch
- space_to_depth
- upsample_layer
- winograd_filter_transform
- winograd_input_transform
- winograd_output_transform

The following kernels have been moved to nchw folder:
- direct_convolution1x1
- direct_convolution3x3
- direct_convolution5x5
- direct_convolution_quantized
- prior_box_layer

The following kernels have been moved to nhwc folder:
- direct_convolution
- dwc_native_fp_nhwc
- dwc_native_quantized_nhwc

The following kernels have been removed:
- sobel_filter

While the rest kerenls have been moved to the common folder.

Partially resolves COMPMID-4453

Signed-off-by: Adnan AlSinan <adnan.alsinan@arm.com>
Change-Id: Ic327ac935687ec351c610c65a3c6357f364a5a58
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/5919
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>

1 files changed, 0 insertions, 70 deletions

diff --git a/src/core/CL/cl_kernels/nonmax.cl b/src/core/CL/cl_kernels/nonmax.cl
deleted file mode 100644
index ab13131807..0000000000
--- a/src/core/CL/cl_kernels/nonmax.cl
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Copyright (c) 2016-2020 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"
-
-/** This function performs Non maxima suppression over a 3x3 window on a given image.
- *
- * @param[in]  src_ptr                           Pointer to the source image. Supported data types: U8/F32
- * @param[in]  src_stride_x                      Stride of the source image in X dimension (in bytes)
- * @param[in]  src_step_x                        src_stride_x * number of elements along X processed per workitem(in bytes)
- * @param[in]  src_stride_y                      Stride of the source image in Y dimension (in bytes)
- * @param[in]  src_step_y                        src_stride_y * number of elements along Y processed per workitem(in bytes)
- * @param[in]  src_offset_first_element_in_bytes The offset of the first element in the source image
- * @param[out] dst_ptr                           Pointer to the destination image. Supported data types: same as @p scr_ptr
- * @param[in]  dst_stride_x                      Stride of the destination image in X dimension (in bytes)
- * @param[in]  dst_step_x                        dst_stride_x * number of elements along X processed per workitem(in bytes)
- * @param[in]  dst_stride_y                      Stride of the destination image in Y dimension (in bytes)
- * @param[in]  dst_step_y                        dst_stride_y * number of elements along Y processed per workitem(in bytes)
- * @param[in]  dst_offset_first_element_in_bytes The offset of the first element in the destination image
- */
-__kernel void non_max_suppression(
-    IMAGE_DECLARATION(src),
-    IMAGE_DECLARATION(dst))
-{
-    Image src = CONVERT_TO_IMAGE_STRUCT(src);
-    Image dst = CONVERT_TO_IMAGE_STRUCT(dst);
-
-    VEC_DATA_TYPE(DATA_TYPE, 8)
-    vc = vload8(0, (__global DATA_TYPE *)src.ptr);
-
-    if(all(vc == (DATA_TYPE)0))
-    {
-        vstore8(0, 0, (__global DATA_TYPE *)dst.ptr);
-
-        return;
-    }
-
-    VEC_DATA_TYPE(DATA_TYPE, 16)
-    nc = vload16(0, (__global DATA_TYPE *)offset(&src, -1, -1));
-    VEC_DATA_TYPE(DATA_TYPE, 8)
-    out = select((DATA_TYPE)0, vc, (vc >= nc.s01234567) && (vc >= nc.s12345678) && (vc >= nc.s23456789));
-
-    nc  = vload16(0, (__global DATA_TYPE *)offset(&src, -1, 0));
-    out = select((DATA_TYPE)0, out, (vc >= nc.s01234567) && (vc > nc.s23456789));
-
-    nc  = vload16(0, (__global DATA_TYPE *)offset(&src, -1, +1));
-    out = select((DATA_TYPE)0, out, (vc > nc.s01234567) && (vc > nc.s12345678) && (vc > nc.s23456789));
-
-    vstore8(out, 0, (__global DATA_TYPE *)dst.ptr);
-}