1/* 2 * Copyright (C) 2019 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17syntax = "proto2"; 18option optimize_for = LITE_RUNTIME; 19 20package perfetto.protos; 21 22// Process-wide data that is periodically emitted by one thread per process. 23// Valid for all events in packet sequences emitted by the same process. 24// 25// Next id: 5. 26message ProcessDescriptor { 27 optional int32 pid = 1; 28 repeated string cmdline = 2; 29 30 // To support old UI. New UI should determine default sorting by process_type. 31 optional int32 legacy_sort_index = 3; 32 33 // See chromium's content::ProcessType. 34 enum ChromeProcessType { 35 PROCESS_UNSPECIFIED = 0; 36 PROCESS_BROWSER = 1; 37 PROCESS_RENDERER = 2; 38 PROCESS_UTILITY = 3; 39 PROCESS_ZYGOTE = 4; 40 PROCESS_SANDBOX_HELPER = 5; 41 PROCESS_GPU = 6; 42 PROCESS_PPAPI_PLUGIN = 7; 43 PROCESS_PPAPI_BROKER = 8; 44 } 45 optional ChromeProcessType chrome_process_type = 4; 46} 47