config: Fix typo in Float param

The Float param was not settable on the command line
due to a typo in the class definition in
python/m5/params.py.  This corrects the typo and allows
floats to be set on the command line as intended.

diff --git a/src/python/m5/params.py b/src/python/m5/params.py
index b7df7c66087240d0d21a1e7bd1c76ce087ffae10..7dc443b2d135ca77cd0ceead109738688d375adb 100644 (file)
--- a/src/python/m5/params.py
+++ b/src/python/m5/params.py
@@ -638,7 +638,7 @@ class Cycles(CheckedInt):
 
 class Float(ParamValue, float):
     cxx_type = 'double'
-    cmdLineSettable = True
+    cmd_line_settable = True
 
     def __init__(self, value):
         if isinstance(value, (int, long, float, NumericParamValue, Float, str)):