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| author | Gabe Black <gabeblack@google.com> | 2017-09-25 15:53:38 -0700 |
|---|---|---|
| committer | Gabe Black <gabeblack@google.com> | 2017-09-26 21:17:34 +0000 |
| commit | 2a02e3d30de151518f6b769c59b4585b817af22c (patch) | |
| tree | b8584743bc727ab6a35b65666504ef38baf74508 /src | |
| parent | 4e5a1fafb7dd5c5cbfa060c9543a498bc56e8a9e (diff) | |
| download | gem5-2a02e3d30de151518f6b769c59b4585b817af22c.tar.xz | |
sim: Add a NullSimObject.descendants function.
Null simobjects don't have any descendants.
Change-Id: Ia43a99056709f422c9c817c017912d23d689fb1e
Reviewed-on: https://gem5-review.googlesource.com/4844
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Maintainer: Gabe Black <gabeblack@google.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/python/m5/params.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/python/m5/params.py b/src/python/m5/params.py index 6c3c47e95..f9412d70e 100644 --- a/src/python/m5/params.py +++ b/src/python/m5/params.py @@ -1716,6 +1716,10 @@ class NullSimObject(object): def clear_parent(self, old_parent): pass + def descendants(self): + return + yield None + def __str__(self): return 'Null' |