diff options
Diffstat (limited to 'startop/scripts/iorap/dump_trace_pb')
| -rwxr-xr-x | startop/scripts/iorap/dump_trace_pb | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/startop/scripts/iorap/dump_trace_pb b/startop/scripts/iorap/dump_trace_pb new file mode 100755 index 000000000000..bcec4a524994 --- /dev/null +++ b/startop/scripts/iorap/dump_trace_pb @@ -0,0 +1,38 @@ +#!/bin/bash +# +# Copyright 2019, The Android Open Source Project +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )" + +# +# Dumps a perfetto protobuf collected by iorapd (from perfetto) into text +# with gqui. +# + +if [[ "$#" -lt 1 ]]; then + echo "Usage: $0 <perfetto_trace.pb> [...args]" >&2 + exit 1 +fi + +path_to_perfetto_proto="$DIR/../../../../../external/perfetto/protos/perfetto/trace/perfetto_trace.proto" + +filename="$1" +shift +if ! [[ -f $filename ]]; then + echo "Error: $filename does not exist." >&2 + exit 1 +fi + +gqui "rawproto:$filename" proto "$path_to_perfetto_proto":perfetto.protos.Trace "$@" |