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author | Brandon Potter <brandon.potter@amd.com> | 2015-07-10 16:05:23 -0500 |
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committer | Brandon Potter <brandon.potter@amd.com> | 2015-07-10 16:05:23 -0500 |
commit | f9a370f1728fe5d752fa6962ba23774eec8c883e (patch) | |
tree | a81a0331b75c72ec801d1ecf1ce62a8bc6f3d112 /src/mem/ruby/structures/Cache.py | |
parent | c38f5098b152ea1e1dde96220d3f9e50d3411780 (diff) | |
download | gem5-f9a370f1728fe5d752fa6962ba23774eec8c883e.tar.xz |
ruby: replace global g_system_ptr with per-object pointers
This is another step in the process of removing global variables
from Ruby to enable multiple RubySystem instances in a single simulation.
With possibly multiple RubySystem objects, we can no longer use a global
variable to find "the" RubySystem object. Instead, each Ruby component
has to carry a pointer to the RubySystem object to which it belongs.
Diffstat (limited to 'src/mem/ruby/structures/Cache.py')
-rw-r--r-- | src/mem/ruby/structures/Cache.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mem/ruby/structures/Cache.py b/src/mem/ruby/structures/Cache.py index c6e165e3a..3acec32cf 100644 --- a/src/mem/ruby/structures/Cache.py +++ b/src/mem/ruby/structures/Cache.py @@ -28,6 +28,7 @@ # Brad Beckmann from m5.params import * +from m5.proxy import * from m5.SimObject import SimObject class RubyCache(SimObject): @@ -46,3 +47,4 @@ class RubyCache(SimObject): dataAccessLatency = Param.Cycles(1, "cycles for a data array access") tagAccessLatency = Param.Cycles(1, "cycles for a tag array access") resourceStalls = Param.Bool(False, "stall if there is a resource failure") + ruby_system = Param.RubySystem(Parent.any, "") |