aboutsummaryrefslogtreecommitdiff
path: root/src/core/CL/cl_kernels/depth_convert.cl
diff options
context:
space:
mode:
Diffstat (limited to 'src/core/CL/cl_kernels/depth_convert.cl')
-rw-r--r--src/core/CL/cl_kernels/depth_convert.cl135
1 files changed, 0 insertions, 135 deletions
diff --git a/src/core/CL/cl_kernels/depth_convert.cl b/src/core/CL/cl_kernels/depth_convert.cl
deleted file mode 100644
index 5e9a3a1608..0000000000
--- a/src/core/CL/cl_kernels/depth_convert.cl
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
- * Copyright (c) 2016-2019 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"
-
-#ifdef SATURATE
-#if defined(IS_DATA_TYPE_FLOAT)
-#define CONVERT_RTE(x, type) (convert_##type##_rte((x)))
-#define CONVERT_DOWN(x, type) CONVERT_RTE(x, type)
-#else /* defined(IS_DATA_TYPE_FLOAT) */
-#define CONVERT_DOWN(x, type) CONVERT_SAT(x, type)
-#endif /* defined(IS_DATA_TYPE_FLOAT) */
-#else /* SATURATE */
-#define CONVERT_DOWN(x, type) CONVERT(x, type)
-#endif /* SATURATE */
-
-#define CONVERT_UP(x, type) CONVERT(x, type)
-
-/** This function performs a down-scaling depth conversion.
- *
- * @attention For QSYMM8_PER_CHANNEL -> QASYMM8, it is user's responsibility to keep track of the quantization info.
- *
- * @note The input and output data_types need to be passed at compile time using -DDATA_TYPE_IN and -DDATA_TYPE_OUT:
- * e.g. -DDATA_TYPE_IN=uchar -DDATA_TYPE_OUT=short
- * @note Vector size should be given as a preprocessor argument using -DVEC_SIZE=size. e.g. -DVEC_SIZE=16
- *
- * @param[in] in_ptr Pointer to the source image. Supported data types: U8/S8/QSYMM8_PER_CHANNEL/U16/S16/U32/S32/F16/F32
- * @param[in] in_stride_x Stride of the source image in X dimension (in bytes)
- * @param[in] in_step_x in_stride_x * number of elements along X processed per workitem(in bytes)
- * @param[in] in_stride_y Stride of the source image in Y dimension (in bytes)
- * @param[in] in_step_y in_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 in_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 image
- * @param[out] out_ptr Pointer to the destination image. Supported data types: U8/S8/QASYMM8/U16/S16/U32/S32/F16/F32
- * @param[in] out_stride_x Stride of the destination image in X dimension (in bytes)
- * @param[in] out_step_x out_stride_x * number of elements along X processed per workitem(in bytes)
- * @param[in] out_stride_y Stride of the destination image in Y dimension (in bytes)
- * @param[in] out_step_y out_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 out_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 image
- * @param[in] shift The integer shift amount value. Supported data types: S32
- */
-__kernel void convert_depth_down(
- TENSOR3D_DECLARATION(in),
- TENSOR3D_DECLARATION(out),
- const int shift)
-{
- // Get pixels pointer
- Tensor3D in = CONVERT_TO_TENSOR3D_STRUCT(in);
- Tensor3D out = CONVERT_TO_TENSOR3D_STRUCT(out);
-
- // Load data
- VEC_DATA_TYPE(DATA_TYPE_IN, VEC_SIZE)
- in_data = VLOAD(VEC_SIZE)(0, (__global DATA_TYPE_IN *)in.ptr);
-
-#if defined(IS_DATA_TYPE_QUANTIZED)
- in_data ^= (VEC_DATA_TYPE(DATA_TYPE_IN, VEC_SIZE))0x80;
-#endif // defined(IS_DATA_TYPE_QUANTIZED)
-
-#if defined(IS_DATA_TYPE_FLOAT)
- VSTORE(VEC_SIZE)
- (CONVERT_DOWN(in_data, VEC_DATA_TYPE(DATA_TYPE_OUT, VEC_SIZE)), 0, (__global DATA_TYPE_OUT *)out.ptr);
-#else /* defined(IS_DATA_TYPE_FLOAT) */
- VSTORE(VEC_SIZE)
- (CONVERT_DOWN(in_data >> shift, VEC_DATA_TYPE(DATA_TYPE_OUT, VEC_SIZE)), 0, (__global DATA_TYPE_OUT *)out.ptr);
-#endif /* defined(IS_DATA_TYPE_FLOAT) */
-}
-
-/** This function performs a up-scaling depth conversion.
- *
- * @note The input and output data_types need to be passed at compile time using -DDATA_TYPE_IN and -DDATA_TYPE_OUT:
- * e.g. -DDATA_TYPE_IN=uchar -DDATA_TYPE_OUT=short
- * @note Vector size should be given as a preprocessor argument using -DVEC_SIZE=size. e.g. -DVEC_SIZE=16
- *
- * @param[in] in_ptr Pointer to the source image. Supported data types: U8/S8/U16/S16/U32/S32/F16/F32
- * @param[in] in_stride_x Stride of the source image in X dimension (in bytes)
- * @param[in] in_step_x in_stride_x * number of elements along X processed per workitem(in bytes)
- * @param[in] in_stride_y Stride of the source image in Y dimension (in bytes)
- * @param[in] in_step_y in_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 in_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 image
- * @param[out] out_ptr Pointer to the destination image. Supported data types: U8/U16/S16/U32/S32/F16/F32
- * @param[in] out_stride_x Stride of the destination image in X dimension (in bytes)
- * @param[in] out_step_x out_stride_x * number of elements along X processed per workitem(in bytes)
- * @param[in] out_stride_y Stride of the destination image in Y dimension (in bytes)
- * @param[in] out_step_y out_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 out_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 image
- * @param[in] shift The integer shift amount value. Supported data types: S32
- */
-__kernel void convert_depth_up(
- TENSOR3D_DECLARATION(in),
- TENSOR3D_DECLARATION(out),
- const int shift)
-{
- // Get pixels pointer
- Tensor3D in = CONVERT_TO_TENSOR3D_STRUCT(in);
- Tensor3D out = CONVERT_TO_TENSOR3D_STRUCT(out);
-
- // Load data
- VEC_DATA_TYPE(DATA_TYPE_IN, VEC_SIZE)
- in_data = VLOAD(VEC_SIZE)(0, (__global DATA_TYPE_IN *)in.ptr);
-
-#if defined(IS_DATA_TYPE_FLOAT)
- VSTORE(VEC_SIZE)
- (CONVERT_UP(in_data, VEC_DATA_TYPE(DATA_TYPE_OUT, VEC_SIZE)), 0, (__global DATA_TYPE_OUT *)out.ptr);
-#else /* defined(IS_DATA_TYPE_FLOAT) */
- VSTORE(VEC_SIZE)
- (CONVERT_UP(in_data, VEC_DATA_TYPE(DATA_TYPE_OUT, VEC_SIZE)) << shift, 0, (__global DATA_TYPE_OUT *)out.ptr);
-#endif /* defined(IS_DATA_TYPE_FLOAT) */
-}
generated by cgit v1.2.1 (git 2.23.0) at 2024-05-05 16:18:51 +0000