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9d66337f90
Add a basic RPC service to trace which currently provides 3 RPCs: - Enable(bool), Turns tracing on or off - IsEnabled, Returns if tracing is currently on or off - GetTraceData, Streams the encoded trace data. This CL also adds a python script which uses these RPCs to retrieve and decode trace data from a connected device. Change-Id: Iaceb3fa87017939a17512738101af70bf335504a Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/31880 Reviewed-by: Paul Mathieu <paulmathieu@google.com> Commit-Queue: Rob Oliver <rgoliver@google.com>
33 lines
961 B
Protocol Buffer
33 lines
961 B
Protocol Buffer
// Copyright 2021 The Pigweed Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License"); you may not
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// use this file except in compliance with the License. You may obtain a copy of
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// the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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// License for the specific language governing permissions and limitations under
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// the License.
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syntax = "proto3";
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package pw.trace;
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service TraceService {
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rpc Enable(TraceEnableMessage) returns (TraceEnableMessage) {}
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rpc IsEnabled(Empty) returns (TraceEnableMessage) {}
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rpc GetTraceData(Empty) returns (stream TraceDataMessage) {}
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}
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message Empty {}
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message TraceEnableMessage {
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bool enable = 1;
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}
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message TraceDataMessage {
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bytes data = 1;
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}
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