1// Copyright 2019 The TensorFlow Authors. All Rights Reserved. 2// 3// Licensed under the Apache License, Version 2.0 (the "License"); 4// you may not use this file except in compliance with the License. 5// You may obtain a copy of the License at 6// 7// http://www.apache.org/licenses/LICENSE-2.0 8// 9// Unless required by applicable law or agreed to in writing, software 10// distributed under the License is distributed on an "AS IS" BASIS, 11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12// See the License for the specific language governing permissions and 13// limitations under the License. 14 15include "common.fbs"; 16 17namespace tflite.gpu.gl.data; 18 19file_identifier "AFWS"; 20 21// Workgroup size that applies only to a specific shader that covers predefined 22// collection of nodes. 23table HardcodedWorkgroup { 24 // Defines the size of a workgroup. 25 size:Uint3; 26 27 // Shader has to cover exactly these nodes to have workgroup size applied. 28 node_indices:[uint32]; 29} 30 31// A collection of matchers to override default workgroup sizes in shaders. 32table HardcodedWorkgroups { 33 // if set, workgroups are applied only if mobile gpu info matches. 34 gpu_info:string; 35 36 workgroups:[HardcodedWorkgroup]; 37} 38 39table CustomWorkgroups { 40 hardcoded_workgroups:[HardcodedWorkgroups]; 41} 42 43root_type CustomWorkgroups; 44