dbgutil: log out qemu arguments when spawning

dbgutil/oro_debug_suite/log.py

@@ -21,3 +21,12 @@ def error(*args, **kwargs):
     # TODO(qix-): This adds a space between the last arg and the color reset message;
     # TODO(qix-): it really shouldn't. Just a minor nitpick.
     print("\x1b[38;5;129moro\x1b[38;5;160m", *args, "\x1b[m", **kwargs)
+
+
+def debug(*args, **kwargs):
+    """
+    Oro-branded debug function.
+    """
+    # TODO(qix-): This adds a space between the last arg and the color reset message;
+    # TODO(qix-): it really shouldn't. Just a minor nitpick.
+    print("\x1b[38;5;129moro\x1b[2m", *args, "\x1b[m", **kwargs)

dbgutil/oro_debug_suite/qemu.py

@@ -6,14 +6,15 @@
 import shutil
 import gdb  # type: ignore
 import threading
-from qemu.qmp import QMPClient, Runstate  # type:ignore
+from qemu.qmp import QMPClient, Runstate  # type: ignore
 import asyncio
 import os
 from os import path
 from queue import SimpleQueue
 import time
 import signal
 import errno
+from .log import debug
 
 
 class QmpThread(threading.Thread):
@@ -121,6 +122,8 @@ def __init__(self, args, **kwargs):
             "-S",
         ]
 
+        debug("spawning QEMU with args:", repr(args))
+
         self.__process = subprocess.Popen(
             args,
             **kwargs,