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authorNathan Binkert <binkertn@umich.edu>2005-03-25 22:59:29 -0500
committerNathan Binkert <binkertn@umich.edu>2005-03-25 22:59:29 -0500
commit40bab977bc09d6126177ee34c51076ee1fff37f7 (patch)
tree21fde2fbfb6a33d15c48471389debcffa91aac5c /python/m5/objects/Root.mpy
parent7e1995a29c25e174dda2eafc7980e0a0770133d8 (diff)
downloadgem5-40bab977bc09d6126177ee34c51076ee1fff37f7.tar.xz
Better handling of latency/frequency parameter types
python/m5/config.py: Addr is slightly different from memory size in that Addr will take non strings. Deal with the fact that the convert.toFoo functions only accept strings. Add RootFrequency as a special type for the Root.frequency parameter which is not scaled. Add ClockPeriod parameter type. python/m5/convert.py: Be more strict about what's allowed. Only accept strings as inputs for these conversion functions. If the user wants to accept something else, they need to deal with the failure and convert other types on their own. python/m5/objects/Bus.mpy: Use the new ClockPeriod parameter type python/m5/objects/Root.mpy: Can't use integers for frequency anymore python/m5/smartdict.py: rename SmartDict.Proxy to just Variable. Create a new class UndefinedVariable that is returned when the user tries to get a variable that is not in the dict. Undefined variable evaluates to false, and will cause an error elsewhere. --HG-- extra : convert_revision : 1d55246fd1af65106f102396234827d6401ef9ce
Diffstat (limited to 'python/m5/objects/Root.mpy')
-rw-r--r--python/m5/objects/Root.mpy2
1 files changed, 1 insertions, 1 deletions
diff --git a/python/m5/objects/Root.mpy b/python/m5/objects/Root.mpy
index 0e531054b..c535bd2dc 100644
--- a/python/m5/objects/Root.mpy
+++ b/python/m5/objects/Root.mpy
@@ -5,7 +5,7 @@ from Trace import Trace
simobj Root(SimObject):
type = 'Root'
- frequency = Param.Tick(200000000, "tick frequency")
+ frequency = Param.RootFrequency('200MHz', "tick frequency")
output_file = Param.String('cout', "file to dump simulator output to")
full_system = Param.Bool("Full system simulation?")
hier = HierParams(do_data = False, do_events = True)