debug.superh.aud: add tracing to command/response stream

Author: pd0wm

software/glasgow/applet/debug/superh/aud/__init__.py

@@ -198,6 +198,7 @@ def __init__(self, logger: logging.Logger, assembly: AbstractAssembly, *,
 
     async def _cmd(self, cmd: AUDCommand, val=0):
         assert val <= 0xF, "Value must be less than 0xF"
+        self._logger.log(self._level, "AUD: write CMD: %s DATA: <%02x>", cmd.name, val)
         await self._pipe.send([cmd.value | (val << 4)])
 
     async def reset(self):
@@ -216,6 +217,7 @@ async def inp(self):
         await self._pipe.flush()
 
         data = await self._pipe.recv(1)
+        self._logger.log(self._level, "AUD: read <%02x>", data[0])
         return data[0]
 
     async def sync(self, val):
@@ -353,15 +355,15 @@ def _show_progress(done, total, status):
             sys.stdout.flush()
 
     async def run(self, args):
-        self.logger.info("Initializing AUD-II interface")
+        self.logger.trace("Initializing AUD-II interface")
         await self.aud_iface.init()
 
-        self.logger.info("Reading data")
+        self.logger.trace("Reading data")
         bs = 4
 
         for i in range(args.address, args.address + args.length, bs):
             data = await self.aud_iface.read(i, sz=bs)
             args.file.write(data)
             self._show_progress(i - args.address + bs, args.length, f"Read {data.hex()}")
 
-        self.logger.info("Done")
+        self.logger.trace("Done")