Hector Dearman | 55ef3e0 | 2018-04-11 17:28:55 +0100 | [diff] [blame] | 1 | #!/usr/bin/env python |
| 2 | # Copyright (C) 2018 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 | from __future__ import absolute_import |
| 17 | from __future__ import division |
| 18 | from __future__ import print_function |
| 19 | import os |
| 20 | import re |
Hector Dearman | 55ef3e0 | 2018-04-11 17:28:55 +0100 | [diff] [blame] | 21 | import sys |
Matthew Clarkson | 9a5dfa5 | 2019-10-03 09:54:04 +0100 | [diff] [blame] | 22 | from codecs import open |
Hector Dearman | 55ef3e0 | 2018-04-11 17:28:55 +0100 | [diff] [blame] | 23 | |
Isabelle Taylor | 80ec5f7 | 2019-02-27 11:27:41 +0000 | [diff] [blame] | 24 | COMMON_PROTOS = ( |
Primiano Tucci | 64df2ca | 2019-01-03 22:26:47 +0000 | [diff] [blame] | 25 | 'protos/perfetto/common/android_log_constants.proto', |
Peiyong Lin | cbcc21f | 2019-08-19 17:13:38 -0700 | [diff] [blame] | 26 | 'protos/perfetto/common/data_source_descriptor.proto', |
| 27 | 'protos/perfetto/common/gpu_counter_descriptor.proto', |
Primiano Tucci | 82a8bfd | 2018-09-19 11:33:04 +0100 | [diff] [blame] | 28 | 'protos/perfetto/common/sys_stats_counters.proto', |
Peiyong Lin | cbcc21f | 2019-08-19 17:13:38 -0700 | [diff] [blame] | 29 | 'protos/perfetto/common/trace_stats.proto', |
| 30 | 'protos/perfetto/common/tracing_service_state.proto', |
Nicolò Mazzucato | 51c3c95 | 2019-09-03 14:29:44 +0100 | [diff] [blame] | 31 | 'protos/perfetto/common/track_event_descriptor.proto', |
Isabelle Taylor | 80ec5f7 | 2019-02-27 11:27:41 +0000 | [diff] [blame] | 32 | ) |
| 33 | |
| 34 | CONFIG_PROTOS = ( |
Primiano Tucci | 64df2ca | 2019-01-03 22:26:47 +0000 | [diff] [blame] | 35 | 'protos/perfetto/config/android/android_log_config.proto', |
Hector Dearman | 55ef3e0 | 2018-04-11 17:28:55 +0100 | [diff] [blame] | 36 | 'protos/perfetto/config/chrome/chrome_config.proto', |
Hector Dearman | 55ef3e0 | 2018-04-11 17:28:55 +0100 | [diff] [blame] | 37 | 'protos/perfetto/config/data_source_config.proto', |
| 38 | 'protos/perfetto/config/ftrace/ftrace_config.proto', |
Primiano Tucci | 82a8bfd | 2018-09-19 11:33:04 +0100 | [diff] [blame] | 39 | 'protos/perfetto/config/inode_file/inode_file_config.proto', |
Primiano Tucci | b86e9ca | 2018-12-03 20:20:11 +0100 | [diff] [blame] | 40 | 'protos/perfetto/config/power/android_power_config.proto', |
Primiano Tucci | 82a8bfd | 2018-09-19 11:33:04 +0100 | [diff] [blame] | 41 | 'protos/perfetto/config/process_stats/process_stats_config.proto', |
| 42 | 'protos/perfetto/config/sys_stats/sys_stats_config.proto', |
Hector Dearman | 55ef3e0 | 2018-04-11 17:28:55 +0100 | [diff] [blame] | 43 | 'protos/perfetto/config/test_config.proto', |
| 44 | 'protos/perfetto/config/trace_config.proto', |
Florian Mayer | 8e7eac4 | 2018-11-05 16:04:11 +0000 | [diff] [blame] | 45 | 'protos/perfetto/config/profiling/heapprofd_config.proto', |
Florian Mayer | 98965ba | 2019-09-13 15:32:36 +0100 | [diff] [blame] | 46 | 'protos/perfetto/config/profiling/java_hprof_config.proto', |
Ryan Savitski | 89bd922 | 2019-06-13 14:39:30 +0100 | [diff] [blame] | 47 | 'protos/perfetto/config/gpu/gpu_counter_config.proto', |
Ryan Savitski | fde4ae6 | 2019-06-14 16:02:52 +0100 | [diff] [blame] | 48 | 'protos/perfetto/config/android/packages_list_config.proto', |
Hector Dearman | 55ef3e0 | 2018-04-11 17:28:55 +0100 | [diff] [blame] | 49 | ) |
| 50 | |
| 51 | MERGED_CONFIG_PROTO = 'protos/perfetto/config/perfetto_config.proto' |
| 52 | |
| 53 | TRACE_PROTOS = ( |
Primiano Tucci | 64df2ca | 2019-01-03 22:26:47 +0000 | [diff] [blame] | 54 | 'protos/perfetto/trace/android/android_log.proto', |
Mikael Pessa | 625a091 | 2019-07-24 15:28:16 -0700 | [diff] [blame] | 55 | 'protos/perfetto/trace/android/graphics_frame_event.proto', |
Florian Mayer | 12f0f8e | 2019-04-02 12:31:13 +0100 | [diff] [blame] | 56 | 'protos/perfetto/trace/android/packages_list.proto', |
Mikhail Khokhlov | 5b60af5 | 2019-05-15 10:09:34 +0100 | [diff] [blame] | 57 | 'protos/perfetto/trace/chrome/chrome_benchmark_metadata.proto', |
Siddhartha S | 1239fb3 | 2019-06-06 11:17:13 -0700 | [diff] [blame] | 58 | "protos/perfetto/trace/chrome/chrome_metadata.proto", |
Primiano Tucci | 82a8bfd | 2018-09-19 11:33:04 +0100 | [diff] [blame] | 59 | 'protos/perfetto/trace/clock_snapshot.proto', |
Hector Dearman | e92c674 | 2018-11-22 21:42:39 +0000 | [diff] [blame] | 60 | 'protos/perfetto/trace/filesystem/inode_file_map.proto', |
Hector Dearman | e0e5780 | 2018-11-21 16:09:56 +0000 | [diff] [blame] | 61 | 'protos/perfetto/trace/ftrace/binder.proto', |
| 62 | 'protos/perfetto/trace/ftrace/block.proto', |
| 63 | 'protos/perfetto/trace/ftrace/clk.proto', |
| 64 | 'protos/perfetto/trace/ftrace/ext4.proto', |
| 65 | 'protos/perfetto/trace/ftrace/f2fs.proto', |
| 66 | 'protos/perfetto/trace/ftrace/filemap.proto', |
| 67 | 'protos/perfetto/trace/ftrace/ftrace.proto', |
| 68 | 'protos/perfetto/trace/ftrace/ftrace_event.proto', |
| 69 | 'protos/perfetto/trace/ftrace/ftrace_event_bundle.proto', |
| 70 | 'protos/perfetto/trace/ftrace/ftrace_stats.proto', |
Hector Dearman | e92c674 | 2018-11-22 21:42:39 +0000 | [diff] [blame] | 71 | 'protos/perfetto/trace/ftrace/generic.proto', |
Hector Dearman | e0e5780 | 2018-11-21 16:09:56 +0000 | [diff] [blame] | 72 | 'protos/perfetto/trace/ftrace/kmem.proto', |
| 73 | 'protos/perfetto/trace/ftrace/lowmemorykiller.proto', |
Lalit Maganti | 3bd67ef | 2019-01-18 17:44:09 +0000 | [diff] [blame] | 74 | 'protos/perfetto/trace/ftrace/mm_event.proto', |
Hector Dearman | e0e5780 | 2018-11-21 16:09:56 +0000 | [diff] [blame] | 75 | 'protos/perfetto/trace/ftrace/power.proto', |
Lalit Maganti | a73a725 | 2019-01-25 10:32:40 +0000 | [diff] [blame] | 76 | 'protos/perfetto/trace/ftrace/raw_syscalls.proto', |
Hector Dearman | e0e5780 | 2018-11-21 16:09:56 +0000 | [diff] [blame] | 77 | 'protos/perfetto/trace/ftrace/sched.proto', |
| 78 | 'protos/perfetto/trace/ftrace/signal.proto', |
Hector Dearman | bfc2411 | 2019-06-04 19:35:51 +0100 | [diff] [blame] | 79 | 'protos/perfetto/trace/ftrace/systrace.proto', |
Hector Dearman | e0e5780 | 2018-11-21 16:09:56 +0000 | [diff] [blame] | 80 | 'protos/perfetto/trace/ftrace/task.proto', |
| 81 | 'protos/perfetto/trace/ftrace/vmscan.proto', |
Eric Seckler | c73ef06 | 2019-02-25 12:30:35 +0000 | [diff] [blame] | 82 | 'protos/perfetto/trace/interned_data/interned_data.proto', |
Primiano Tucci | b02d8dc | 2019-06-04 11:46:43 +0100 | [diff] [blame] | 83 | 'protos/perfetto/trace/perfetto/perfetto_metatrace.proto', |
Primiano Tucci | b86e9ca | 2018-12-03 20:20:11 +0100 | [diff] [blame] | 84 | 'protos/perfetto/trace/power/battery_counters.proto', |
Esteban Talavera | 7714cec | 2019-01-31 15:53:34 +0000 | [diff] [blame] | 85 | 'protos/perfetto/trace/power/power_rails.proto', |
Florian Mayer | 06264b4 | 2019-07-30 12:09:30 +0100 | [diff] [blame] | 86 | 'protos/perfetto/trace/profiling/heap_graph.proto', |
Florian Mayer | 93d16ec | 2019-06-05 09:51:58 +0100 | [diff] [blame] | 87 | 'protos/perfetto/trace/profiling/profile_common.proto', |
Hector Dearman | 685f752 | 2019-03-12 14:28:56 +0000 | [diff] [blame] | 88 | 'protos/perfetto/trace/profiling/profile_packet.proto', |
Hector Dearman | e92c674 | 2018-11-22 21:42:39 +0000 | [diff] [blame] | 89 | 'protos/perfetto/trace/ps/process_stats.proto', |
| 90 | 'protos/perfetto/trace/ps/process_tree.proto', |
| 91 | 'protos/perfetto/trace/sys_stats/sys_stats.proto', |
Hector Dearman | 685f752 | 2019-03-12 14:28:56 +0000 | [diff] [blame] | 92 | 'protos/perfetto/trace/system_info.proto', |
Hector Dearman | e92c674 | 2018-11-22 21:42:39 +0000 | [diff] [blame] | 93 | 'protos/perfetto/trace/trace.proto', |
| 94 | 'protos/perfetto/trace/trace_packet.proto', |
Primiano Tucci | 3e7ca4f | 2019-08-09 20:49:26 +0200 | [diff] [blame] | 95 | 'protos/perfetto/trace/trace_packet_defaults.proto', |
Eric Seckler | c73ef06 | 2019-02-25 12:30:35 +0000 | [diff] [blame] | 96 | 'protos/perfetto/trace/track_event/debug_annotation.proto', |
Nicolò Mazzucato | 85940b7 | 2019-07-18 10:32:39 +0100 | [diff] [blame] | 97 | 'protos/perfetto/trace/track_event/log_message.proto', |
Eric Seckler | c73ef06 | 2019-02-25 12:30:35 +0000 | [diff] [blame] | 98 | 'protos/perfetto/trace/track_event/process_descriptor.proto', |
Nicolò Mazzucato | 85940b7 | 2019-07-18 10:32:39 +0100 | [diff] [blame] | 99 | 'protos/perfetto/trace/track_event/source_location.proto', |
Eric Seckler | c73ef06 | 2019-02-25 12:30:35 +0000 | [diff] [blame] | 100 | 'protos/perfetto/trace/track_event/task_execution.proto', |
| 101 | 'protos/perfetto/trace/track_event/thread_descriptor.proto', |
Eric Seckler | 9ad16d5 | 2019-09-05 10:28:43 +0100 | [diff] [blame] | 102 | 'protos/perfetto/trace/track_event/track_descriptor.proto', |
Eric Seckler | c73ef06 | 2019-02-25 12:30:35 +0000 | [diff] [blame] | 103 | 'protos/perfetto/trace/track_event/track_event.proto', |
Stephen Nusko | 70ea330 | 2019-04-01 19:44:40 +0100 | [diff] [blame] | 104 | 'protos/perfetto/trace/trigger.proto', |
Ryan Savitski | 89bd922 | 2019-06-13 14:39:30 +0100 | [diff] [blame] | 105 | 'protos/perfetto/trace/gpu/gpu_counter_event.proto', |
| 106 | 'protos/perfetto/trace/gpu/gpu_render_stage_event.proto', |
Hector Dearman | 55ef3e0 | 2018-04-11 17:28:55 +0100 | [diff] [blame] | 107 | ) |
| 108 | |
| 109 | MERGED_TRACE_PROTO = 'protos/perfetto/trace/perfetto_trace.proto' |
| 110 | |
| 111 | REPLACEMENT_HEADER = ''' |
| 112 | // AUTOGENERATED - DO NOT EDIT |
| 113 | // --------------------------- |
| 114 | // This file has been generated by |
| 115 | // AOSP://external/perfetto/%s |
| 116 | // merging the perfetto config protos. |
| 117 | // This fused proto is intended to be copied in: |
| 118 | // - Android tree, for statsd. |
| 119 | // - Google internal repos. |
| 120 | |
| 121 | syntax = "proto2"; |
| 122 | |
| 123 | package perfetto.protos; |
| 124 | ''' |
| 125 | |
| 126 | def merge_protos(proto_paths, output_path): |
| 127 | root_dir = os.path.dirname(os.path.dirname(os.path.realpath(__file__))) |
| 128 | merged_content = '' |
| 129 | for proto in proto_paths: |
| 130 | path = os.path.join(root_dir, proto) |
Matthew Clarkson | 9a5dfa5 | 2019-10-03 09:54:04 +0100 | [diff] [blame] | 131 | with open(path, 'r', encoding='utf-8') as f: |
Hector Dearman | 55ef3e0 | 2018-04-11 17:28:55 +0100 | [diff] [blame] | 132 | content = f.read() |
| 133 | |
| 134 | # Remove header |
Florian Mayer | 12f0f8e | 2019-04-02 12:31:13 +0100 | [diff] [blame] | 135 | header = re.match(r'\/(\*|\/)(?:.|\s)*?package .*;\n', content) |
Hector Dearman | 55ef3e0 | 2018-04-11 17:28:55 +0100 | [diff] [blame] | 136 | header = header.group(0) |
| 137 | content = content[len(header):] |
| 138 | if merged_content == '': |
| 139 | merged_content += REPLACEMENT_HEADER.lstrip() % __file__ |
Isabelle Taylor | 80ec5f7 | 2019-02-27 11:27:41 +0000 | [diff] [blame] | 140 | content = re.sub(r'^import.*?\n\n?', '', content, flags=re.MULTILINE) |
Hector Dearman | 55ef3e0 | 2018-04-11 17:28:55 +0100 | [diff] [blame] | 141 | merged_content += '\n// Begin of %s\n' % proto |
| 142 | merged_content += content |
| 143 | merged_content += '\n// End of %s\n' % proto |
| 144 | |
| 145 | definitions_re = r'^ *(?:message|enum) ([A-Z][A-Za-z0-9].*) {' |
| 146 | definitions = re.finditer(definitions_re, merged_content, re.MULTILINE) |
| 147 | types = set((match.group(1) for match in definitions)) |
| 148 | |
Eric Seckler | c73ef06 | 2019-02-25 12:30:35 +0000 | [diff] [blame] | 149 | uses_re = r'^( +)(?:repeated)?(?:optional)?\s'\ |
| 150 | r'?([A-Z]\w+.*)\s+[a-z]\w+\s*=\s*(\d+);' |
Hector Dearman | 55ef3e0 | 2018-04-11 17:28:55 +0100 | [diff] [blame] | 151 | uses = re.finditer(uses_re, merged_content, re.MULTILINE) |
| 152 | substitutions = [] |
| 153 | for use in uses: |
| 154 | everything = use.group(0) |
| 155 | indentation = use.group(1) |
| 156 | used_type = use.group(2) |
| 157 | field_number = use.group(3) |
| 158 | if used_type not in types: |
Hector Dearman | 55ef3e0 | 2018-04-11 17:28:55 +0100 | [diff] [blame] | 159 | replacement = '{}// removed field with id {}'.format( |
| 160 | indentation, field_number) |
| 161 | substitutions.append((everything, replacement)) |
| 162 | |
| 163 | for before, after in substitutions: |
| 164 | merged_content = merged_content.replace(before, after) |
| 165 | |
| 166 | out_path = os.path.join(root_dir, output_path) |
| 167 | |
| 168 | prev_content = None |
| 169 | if os.path.exists(out_path): |
Matthew Clarkson | 9a5dfa5 | 2019-10-03 09:54:04 +0100 | [diff] [blame] | 170 | with open(out_path, 'r', encoding='utf-8') as fprev: |
Hector Dearman | 55ef3e0 | 2018-04-11 17:28:55 +0100 | [diff] [blame] | 171 | prev_content = fprev.read() |
| 172 | |
| 173 | if prev_content == merged_content: |
| 174 | return True |
| 175 | |
| 176 | if '--check-only' in sys.argv: |
| 177 | return False |
| 178 | |
| 179 | print('Updating {}'.format(output_path)) |
Matthew Clarkson | 9a5dfa5 | 2019-10-03 09:54:04 +0100 | [diff] [blame] | 180 | with open(out_path, 'w', encoding='utf-8') as fout: |
Hector Dearman | 55ef3e0 | 2018-04-11 17:28:55 +0100 | [diff] [blame] | 181 | fout.write(merged_content) |
| 182 | return True |
| 183 | |
| 184 | def main(): |
Isabelle Taylor | 80ec5f7 | 2019-02-27 11:27:41 +0000 | [diff] [blame] | 185 | config_result = merge_protos(COMMON_PROTOS + CONFIG_PROTOS, |
| 186 | MERGED_CONFIG_PROTO) |
| 187 | trace_result = merge_protos(COMMON_PROTOS + TRACE_PROTOS + CONFIG_PROTOS, |
| 188 | MERGED_TRACE_PROTO) |
Hector Dearman | 55ef3e0 | 2018-04-11 17:28:55 +0100 | [diff] [blame] | 189 | return 0 if config_result and trace_result else 1 |
| 190 | |
| 191 | if __name__ == '__main__': |
| 192 | sys.exit(main()) |