Hi,all, I add a device to the iobus in makeLinuxAlphaSystem. Now I want to
add a pointer in the class system, something look like device* dev; I add
it as the physmem of system, that is add a declaration in the system, change
the constructor of system by adding dev(p->dev), and change the System.py
by adding one attribute dev = Params.Dev(0), just like the way physmem
does. but I got an error when running M5,
*
File "src/python/m5/simulate.py", line 57, in instantiate
root.createCCObject()
File "src/python/m5/SimObject.py", line 820, in createCCObject
child.createCCObject()
File "src/python/m5/SimObject.py", line 817, in createCCObject
self.getCCParams()
File "src/python/m5/SimObject.py", line 780, in getCCParams
value = value.getValue()
File "src/python/m5/SimObject.py", line 823, in getValue
return self.getCCObject()
File "src/python/m5/SimObject.py", line 807, in getCCObject
params = self.getCCParams()
File "src/python/m5/SimObject.py", line 780, in getCCParams
value = value.getValue()
File "src/python/m5/SimObject.py", line 823, in getValue
return self.getCCObject()
File "src/python/m5/SimObject.py", line 807, in getCCObject
params = self.getCCParams()
File "src/python/m5/SimObject.py", line 780, in getCCParams
value = value.getValue()
File "src/python/m5/SimObject.py", line 823, in getValue
return self.getCCObject()
File "src/python/m5/SimObject.py", line 807, in getCCObject
params = self.getCCParams()
File "src/python/m5/SimObject.py", line 780, in getCCParams
value = value.getValue()
File "src/python/m5/SimObject.py", line 823, in getValue
return self.getCCObject()
File "src/python/m5/SimObject.py", line 807, in getCCObject
params = self.getCCParams()
File "src/python/m5/SimObject.py", line 780, in getCCParams
value = value.getValue()
File "src/python/m5/SimObject.py", line 823, in getValue
return self.getCCObject()
File "src/python/m5/SimObject.py", line 811, in getCCObject
% self.path()
RuntimeError: system.race_v: Cycle found in configuration heirarchy.*
What's wrong? Does someone have any ideas ? Thanks!
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