1 2-- Copyright 2024 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-- https://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 16INCLUDE PERFETTO MODULE wattson.curves.estimates; 17 18-- This metric is defined to be for entire trace duration 19DROP VIEW IF EXISTS _wattson_period_windows; 20CREATE PERFETTO VIEW _wattson_period_windows AS 21SELECT 22 trace_start() as ts, 23 trace_dur() as dur, 24 1 as period_id; 25 26SELECT RUN_METRIC( 27 'android/wattson_rail_relations.sql', 28 'window_table', '_wattson_period_windows' 29); 30 31DROP VIEW IF EXISTS wattson_trace_rails_output; 32CREATE PERFETTO VIEW wattson_trace_rails_output AS 33SELECT AndroidWattsonTimePeriodMetric( 34 'metric_version', 4, 35 'power_model_version', 1, 36 'period_info', ( 37 SELECT RepeatedField( 38 AndroidWattsonEstimateInfo( 39 'period_id', period_id, 40 'period_dur', period_dur, 41 'cpu_subsystem', proto 42 ) 43 ) 44 FROM _estimate_cpu_subsystem_sum 45 ) 46); 47