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-rwxr-xr-xsrc/focaccia/tools/validate_qemu.py4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/focaccia/tools/validate_qemu.py b/src/focaccia/tools/validate_qemu.py
index 4b5160f..1d713bd 100755
--- a/src/focaccia/tools/validate_qemu.py
+++ b/src/focaccia/tools/validate_qemu.py
@@ -86,6 +86,10 @@ memory, and stepping forward by single instructions.
                       help='GDB binary to invoke.')
     prog.add_argument('--deterministic-log', default=None,
                       help='The directory containing rr traces')
+    prog.add_argument('--trace-type',
+                      default='json',
+                      choices=['msgpack', 'json'],
+                      help='The format of the input symbolic trace')
     return prog
 
 def quoted(s: str) -> str: