| /* |
| * Copyright (c) 2022 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. |
| */ |
| #if defined(ENABLE_EXPERIMENTAL_DYNAMIC_FUSION) |
| |
| #include "src/core/experimental/dynamic_fusion/ClKernelBuildingImpl/components/ClElementwiseAddKernelComponent.h" |
| |
| namespace arm_compute |
| { |
| namespace experimental |
| { |
| namespace dynamic_fusion |
| { |
| ComponentType ClElementwiseAddKernelComponent::get_component_type() const |
| { |
| return ComponentType::Simple; |
| } |
| |
| std::set<std::string> ClElementwiseAddKernelComponent::get_headers_list() const |
| { |
| return std::set<std::string> { "gemm_helpers.h", "repeat.h" }; |
| } |
| |
| std::string ClElementwiseAddKernelComponent::get_component_code() const |
| { |
| std::string code; |
| return R"_( |
| //------------------ START KERNEL {{meta_kernel_id}} ELTWISE_ADD --------------------- |
| // IN_0(Accumulator) {{acc}} |
| // IN_1(Addend) {{addend}} |
| |
| // c = addend + c (mix-precision, broadcast, boundary aware) |
| { |
| __global uchar *addend_addr = {{addend}}_ptr + {{addend}}_offset_first_element_in_bytes + (get_global_id(0) * (uint)N0 * sizeof(DATA_TYPE)) + (COMPUTE_M0_START_ROW(g_y, M0, PARTIAL_STORE_M0) * {{addend}}_stride_y) + get_global_id(2) * {{addend}}_stride_z; \ |
| LOAD_BLOCK_BOUNDARY_AWARE(M0, N0, DATA_TYPE, addend, addend_addr, 0, {{addend}}_stride_y, g_zero, PARTIAL_LOAD_M0, PARTIAL_LOAD_N0, PARTIAL_COND_Y, PARTIAL_COND_X); \ |
| MIXED_PRECISION_ELTWISE_OP_BLOCK(ADD_X_POS_0, M0, N0, {{acc}}, addend, DATA_TYPE_ACCUMULATOR, addend_hp); |
| } |
| //------------------ END KERNEL {{meta_kernel_id}} ELTWISE_ADD --------------------- |
| |
| )_"; |
| } |
| ClElementwiseAddKernelComponent::TagLUT ClElementwiseAddKernelComponent::allocate_vars(SharedVarTable &vtable) const |
| { |
| // Determine which argument is the accumulator |
| Link accumulator; |
| Link addend; |
| if(_lhs.group == SharedVarGroup::Automatic) |
| { |
| accumulator = _lhs; |
| addend = _rhs; |
| } |
| else if(_rhs.group == SharedVarGroup::Automatic) |
| { |
| accumulator = _rhs; |
| addend = _lhs; |
| } |
| else |
| { |
| ARM_COMPUTE_ERROR("Invalid elementwise component linking"); |
| } |
| return { |
| { "meta_kernel_id", id() }, |
| { "acc", vtable.add(accumulator, ClKernelArgRuntimeDescriptor(accumulator.arg_id, TensorArgType::Image_3D), "add_acc") }, |
| { "addend", vtable.add(addend, ClKernelArgRuntimeDescriptor(addend.arg_id, TensorArgType::Image_3D), "add_addend") }, |
| // {"dst", vtable.add(_dst, ClKernelArgRuntimeDescriptor(_dst.arg_id, TensorArgType::Image_3D), "dst")}, // dst is needed for the root version and/or non-inplace version should we need one |
| }; |
| } |
| } // namespace dynamic_fusion |
| } // namespace experimental |
| } // namespace arm_compute |
| |
| #endif // defined(ENABLE_EXPERIMENTAL_DYNAMIC_FUSION) |