Start profiler UI/thread

src/main.rs

@@ -22,6 +22,7 @@ mod images;
 mod input;
 mod memory;
 mod persistence;
+mod profiler;
 mod window;
 
 #[derive(Parser)]
@@ -110,10 +111,7 @@ fn main() -> Result<()> {
         builder = builder.start_paused(true);
     }
     if args.profile {
-        if args.rom.is_none() {
-            bail!("to start profiling, please select a game.");
-        }
-        builder = builder.monitor_events(true)
+        builder = builder.start_paused(true)
     }
 
     ThreadBuilder::default()
@@ -133,6 +131,11 @@ fn main() -> Result<()> {
     let event_loop = EventLoop::with_user_event().build().unwrap();
     event_loop.set_control_flow(ControlFlow::Poll);
     let proxy = event_loop.create_proxy();
-    event_loop.run_app(&mut Application::new(client, proxy, args.debug_port))?;
+    event_loop.run_app(&mut Application::new(
+        client,
+        proxy,
+        args.debug_port,
+        args.profile,
+    ))?;
     Ok(())
 }