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-rw-r--r--src/mem/Bus.py3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/mem/Bus.py b/src/mem/Bus.py
index 247a1fe31..f4ea9a73b 100644
--- a/src/mem/Bus.py
+++ b/src/mem/Bus.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2005-2007 The Regents of The University of Michigan
+# Copyright (c) 2005-2008 The Regents of The University of Michigan
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
@@ -39,6 +39,7 @@ class Bus(MemObject):
port = VectorPort("vector port for connecting devices")
bus_id = Param.Int(0, "blah")
clock = Param.Clock("1GHz", "bus clock speed")
+ header_cycles = Param.Int(1, "cycles of overhead per transaction")
width = Param.Int(64, "bus width (bytes)")
responder_set = Param.Bool(False, "Did the user specify a default responder.")
block_size = Param.Int(64, "The default block size if one isn't set by a device attached to the bus.")