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Diffstat (limited to 'src/core/CL/cl_kernels/elementwise_operation.cl')
| -rw-r--r-- | src/core/CL/cl_kernels/elementwise_operation.cl | 136 |
1 files changed, 0 insertions, 136 deletions
diff --git a/src/core/CL/cl_kernels/elementwise_operation.cl b/src/core/CL/cl_kernels/elementwise_operation.cl deleted file mode 100644 index c8250045dc..0000000000 --- a/src/core/CL/cl_kernels/elementwise_operation.cl +++ /dev/null @@ -1,136 +0,0 @@ -/* - * Copyright (c) 2018-2021 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 "helpers.h" - -#if defined(OP) && defined(VEC_SIZE_IN1) && defined(VEC_SIZE_IN2) && defined(VEC_SIZE_OUT) && defined(DATA_TYPE_IN1) && defined(DATA_TYPE_IN2) && defined(DATA_TYPE_OUT) - -/** List of all the operations supported by this kernel. - * @note ADD and SUB operations, when executed on integers, support saturation */ -#ifdef SATURATE -#define ADD(x, y) add_sat((x), (y)) -#define SUB(x, y) sub_sat((x), (y)) -#else /* SATURATE */ -#define ADD(x, y) (x) + (y) -#define SUB(x, y) (x) - (y) -#endif /* SATURATE */ - -#define MAX(x, y) max(x, y) -#define MIN(x, y) min(x, y) -#define SQUARED_DIFF(x, y) (x - y) * (x - y) -#define POWER(x, y) pow(x, y) - -#if VEC_SIZE_OUT == 1 -#define PRELU(x, y) (x > 0 ? x : x * y) -#else // VEC_SIZE_OUT == 1 -#define PRELU(x, y) (select(y * x, x, CONVERT((x > (DATA_TYPE_OUT)0), SELECT_VEC_DATA_TYPE(DATA_TYPE_OUT, VEC_SIZE_OUT)))) -#endif // VEC_SIZE_OUT == 1 - -#if defined(S32) -#define DIV(x, y) CONVERT(floor(CONVERT(x, VEC_DATA_TYPE(float, VEC_SIZE_OUT)) / CONVERT(y, VEC_DATA_TYPE(float, VEC_SIZE_OUT))), VEC_DATA_TYPE(DATA_TYPE_OUT, VEC_SIZE_OUT)); -#else /* S32 */ -#define DIV(x, y) (x / y) -#endif /* S32 */ - -#define AND(x, y) (CONVERT((x && y), VEC_DATA_TYPE(DATA_TYPE_OUT, VEC_SIZE_OUT)) & ((VEC_DATA_TYPE(DATA_TYPE_OUT, VEC_SIZE_OUT))1)) -#define OR(x, y) (CONVERT((x || y), VEC_DATA_TYPE(DATA_TYPE_OUT, VEC_SIZE_OUT)) & ((VEC_DATA_TYPE(DATA_TYPE_OUT, VEC_SIZE_OUT))1)) - -#define OP_FUN_NAME_STR(op) elementwise_operation_##op -#define OP_FUN_NAME(op) OP_FUN_NAME_STR(op) - -#if defined(ACTIVATION_TYPE) -#include "activation_float_helpers.h" -#endif // defined(ACTIVATION_TYPE) - -/** This function executes an element-wise operation among two tensors. - * - * @note Vector sizes of inputs and output have to be passed at compile time using -DVEC_SIZE_IN1, -DVEC_SIZE_IN2, -DVEC_SIZE_OUT. - * @note Leftover vector size has to be passed at compile time using -DVEC_SIZE_LEFTOVER. e.g. -DVEC_SIZE_OUT=3. It is defined as the remainder between the input's first dimension and VEC_SIZE_OUT - * @note The input and output data_types need to be passed at compile time using -DDATA_TYPE_IN1, -DDATA_TYPE_IN2 and -DDATA_TYPE_OUT: - * e.g. -DDATA_TYPE_IN1=uchar -DDATA_TYPE_IN2=uchar -DDATA_TYPE_OUT=short - * @note To perform saturating operation -DSATURATE has to be passed to the compiler otherwise wrapping policy will be used. - * @note The element-wise operation to be executed has to be passed at compile time using -DOP (e.g., -DOP=ADD) - * - * @param[in] in1_ptr Pointer to the source tensor. Supported data types: U8/S16/F16/F32 - * @param[in] in1_stride_x Stride of the source tensor in X dimension (in bytes) - * @param[in] in1_step_x in1_stride_x * number of elements along X processed per workitem(in bytes) - * @param[in] in1_stride_y Stride of the source tensor in Y dimension (in bytes) - * @param[in] in1_step_y in1_stride_y * number of elements along Y processed per workitem(in bytes) - * @param[in] in1_stride_z Stride of the source tensor in Z dimension (in bytes) - * @param[in] in1_step_z in1_stride_z * number of elements along Z processed per workitem(in bytes) - * @param[in] in1_offset_first_element_in_bytes The offset of the first element in the source tensor - * @param[in] in2_ptr Pointer to the source tensor. Supported data types: U8/S16/F16/F32 - * @param[in] in2_stride_x Stride of the source tensor in X dimension (in bytes) - * @param[in] in2_step_x in2_stride_x * number of elements along X processed per workitem(in bytes) - * @param[in] in2_stride_y Stride of the source tensor in Y dimension (in bytes) - * @param[in] in2_step_y in2_stride_y * number of elements along Y processed per workitem(in bytes) - * @param[in] in2_stride_z Stride of the source tensor in Z dimension (in bytes) - * @param[in] in2_step_z in2_stride_z * number of elements along Z processed per workitem(in bytes) - * @param[in] in2_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: U8 (only if both inputs are U8), S16/F16/F32 - * @param[in] out_stride_x Stride of the destination tensor 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 tensor 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 tensor - */ -__kernel void OP_FUN_NAME(OP)( - TENSOR3D_DECLARATION(in1), - TENSOR3D_DECLARATION(in2), - TENSOR3D_DECLARATION(out)) -{ -#if VEC_SIZE_IN1 == 1 - uint in1_x_offs = 0; -#else // VEC_SIZE_IN1 == 1 - uint in1_x_offs = max((int)(get_global_id(0) * VEC_SIZE_IN1 - (VEC_SIZE_IN1 - VEC_SIZE_LEFTOVER) % VEC_SIZE_IN1), 0); -#endif // VEC_SIZE_IN1 == 1 -#if VEC_SIZE_IN2 == 1 - uint in2_x_offs = 0; -#else // VEC_SIZE_IN2 == 1 - uint in2_x_offs = max((int)(get_global_id(0) * VEC_SIZE_IN2 - (VEC_SIZE_IN2 - VEC_SIZE_LEFTOVER) % VEC_SIZE_IN2), 0); -#endif // VEC_SIZE_IN2 == 1 - uint out_x_offs = max((int)(get_global_id(0) * VEC_SIZE_OUT - (VEC_SIZE_OUT - VEC_SIZE_LEFTOVER) % VEC_SIZE_OUT), 0); - - // Get pixels pointer - __global uchar *in1_addr = in1_ptr + in1_offset_first_element_in_bytes + in1_x_offs * sizeof(DATA_TYPE_IN1) + get_global_id(1) * in1_step_y + get_global_id(2) * in1_step_z; - __global uchar *in2_addr = in2_ptr + in2_offset_first_element_in_bytes + in2_x_offs * sizeof(DATA_TYPE_IN2) + get_global_id(1) * in2_step_y + get_global_id(2) * in2_step_z; - __global uchar *out_addr = out_ptr + out_offset_first_element_in_bytes + out_x_offs * sizeof(DATA_TYPE_OUT) + get_global_id(1) * out_step_y + get_global_id(2) * out_step_z; - - // Load values - VEC_DATA_TYPE(DATA_TYPE_OUT, VEC_SIZE_OUT) - in_a = CONVERT((VEC_DATA_TYPE(DATA_TYPE_IN1, VEC_SIZE_OUT))(VLOAD(VEC_SIZE_IN1)(0, (__global DATA_TYPE_IN1 *)in1_addr)), VEC_DATA_TYPE(DATA_TYPE_OUT, VEC_SIZE_OUT)); - VEC_DATA_TYPE(DATA_TYPE_OUT, VEC_SIZE_OUT) - in_b = CONVERT((VEC_DATA_TYPE(DATA_TYPE_IN2, VEC_SIZE_OUT))(VLOAD(VEC_SIZE_IN2)(0, (__global DATA_TYPE_IN2 *)in2_addr)), VEC_DATA_TYPE(DATA_TYPE_OUT, VEC_SIZE_OUT)); - - // Calculate and store result - VEC_DATA_TYPE(DATA_TYPE_OUT, VEC_SIZE_OUT) - res0 = OP(in_a, in_b); -#if defined(ACTIVATION_TYPE) - res0 = ACTIVATION(ACTIVATION_TYPE, DATA_TYPE_OUT, VEC_SIZE_OUT, res0, A_VAL, B_VAL); -#endif // defined(ACTIVATION_TYPE) - - STORE_VECTOR_SELECT(res, DATA_TYPE_OUT, out_addr, VEC_SIZE_OUT, VEC_SIZE_LEFTOVER, VEC_SIZE_LEFTOVER != 0 && get_global_id(0) == 0) -} -#endif /* defined(OP) && defined(VEC_SIZE_IN1) && defined(VEC_SIZE_IN2) && defined(VEC_SIZE_OUT) && defined(DATA_TYPE_IN1) && defined(DATA_TYPE_IN2) && defined(DATA_TYPE_OUT) */ |