1 /* 2 * Copyright (C) 2022 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 17 #include "perfetto/public/abi/producer_abi.h" 18 19 #include "perfetto/tracing/backend_type.h" 20 #include "perfetto/tracing/tracing.h" 21 #include "src/shared_lib/reset_for_testing.h" 22 #include "src/tracing/internal/tracing_muxer_impl.h" 23 24 namespace perfetto { 25 namespace shlib { 26 ResetForTesting()27void ResetForTesting() { 28 auto* muxer = static_cast<internal::TracingMuxerImpl*>( 29 internal::TracingMuxerImpl::instance_); 30 muxer->AppendResetForTestingCallback( 31 [] { perfetto::shlib::ResetDataSourceTls(); }); 32 perfetto::Tracing::ResetForTesting(); 33 } 34 35 } // namespace shlib 36 } // namespace perfetto 37 PerfettoProducerInProcessInit()38void PerfettoProducerInProcessInit() { 39 perfetto::TracingInitArgs args; 40 args.backends = perfetto::kInProcessBackend; 41 perfetto::Tracing::Initialize(args); 42 } 43 PerfettoProducerSystemInit()44void PerfettoProducerSystemInit() { 45 perfetto::TracingInitArgs args; 46 args.backends = perfetto::kSystemBackend; 47 perfetto::Tracing::Initialize(args); 48 } 49