添加性能监控功能

- 监测GPU, DMC(内存控制器), NPU, RGA的频率和利用率
happyme531 · Nov 23, 2023 · a25ba5c · a25ba5c
1 parent 52e9a80
commit a25ba5c
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Showing 5 changed files with 576 additions and 134 deletions.
diff --git a/bin/5bcli.dart b/bin/5bcli.dart
@@ -7,6 +7,7 @@ import 'package:a5btool/input_voltage.dart';
 import 'package:a5btool/board_rev.dart';
 import 'package:a5btool/usbpd.dart';
 import 'package:a5btool/cpuidle.dart';
+import 'package:a5btool/perfmon.dart';
 import 'package:a5btool/generated/version.dart';
 
 import 'package:args/args.dart';
@@ -18,6 +19,7 @@ import 'package:args/args.dart';
 /// input_voltage 读取输入电压
 /// board_rev 获取板子版本
 /// usbpd 获取usbpd信息
+/// perfmon 性能监控
 ///
 int main(List<String> arguments) {
  String selfName = Platform.executable.split(Platform.pathSeparator).last;
@@ -61,6 +63,13 @@ int main(List<String> arguments) {
  cpuidleParser.addFlag('enable', negatable: false, help: '启用cpuidle');
  cpuidleParser.addFlag('help', abbr: 'h', negatable: false, help: '获取帮助');
 
+ //性能监控
+ var perfmonParser = ArgParser();
+ parser.addCommand('perfmon', perfmonParser);
+ perfmonParser.addFlag('csv', negatable: false, help: '输出csv格式');
+ perfmonParser.addOption('interval', abbr: 'i', help: '指定采样间隔, 单位为秒, 默认为1');
+ perfmonParser.addFlag('help', abbr: 'h', negatable: false, help: '获取帮助');
+
  var results = parser.parse(arguments);
 
  var helpText = '''
@@ -72,7 +81,8 @@ int main(List<String> arguments) {
  board_rev 获取板子版本
  usbpd 获取当前PD供电状态
  cpuidle 控制cpuidle
- 
+ perfmon 性能监控
+
 可用的参数:
 ${parser.usage}
 
@@ -274,6 +284,34 @@ ${parser.usage}
  return 1;
  }
  break;
+
+ case 'perfmon':
+ if (results.command!['help']) {
+ print(perfmonParser.usage);
+ return 0;
+ }
+ var perfmon = Perfmon();
+ perfmon.init();
+ var interval = results.command!['interval'];
+ double intervalValue = 1;
+ if (interval != null) {
+ intervalValue = double.parse(interval);
+ }
+ if (results.command!['csv']) {
+ print(perfmon.getCsvHeader());
+ while (true) {
+ sleep(Duration(milliseconds: (intervalValue * 1000).toInt()));
+ print(perfmon.getCsvLine());
+ }
+ } else {
+ while (true) {
+ sleep(Duration(milliseconds: (intervalValue * 1000).toInt()));
+ var currentTime = DateTime.now().toIso8601String();
+ print("\x1b[2J\x1b[H"); //清除屏幕
+ print("5bcli 性能监控 - ${intervalValue}s - $currentTime");
+ print(perfmon.getUserFriendlyMessage());
+ }
+ }
  }
  return 0;
 }