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| author | Brad Beckmann <Brad.Beckmann@amd.com> | 2010-03-21 21:22:21 -0700 |
|---|---|---|
| committer | Brad Beckmann <Brad.Beckmann@amd.com> | 2010-03-21 21:22:21 -0700 |
| commit | 92cfd1cac7f6f2d0abf64808f08f063cd0db1263 (patch) | |
| tree | a69a2964f7342083cd8aaca5ed32df207a1edea8 /src/mem/ruby/system/DirectoryMemory.py | |
| parent | b5e4c3cbf2de32e18029b44b16b307a773b6ecf7 (diff) | |
| download | gem5-92cfd1cac7f6f2d0abf64808f08f063cd0db1263.tar.xz | |
ruby: Ruby support for sparse memory
The patch includes direct support for the MI example protocol.
Diffstat (limited to 'src/mem/ruby/system/DirectoryMemory.py')
| -rw-r--r-- | src/mem/ruby/system/DirectoryMemory.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mem/ruby/system/DirectoryMemory.py b/src/mem/ruby/system/DirectoryMemory.py index 3744ce577..9892f3135 100644 --- a/src/mem/ruby/system/DirectoryMemory.py +++ b/src/mem/ruby/system/DirectoryMemory.py @@ -36,3 +36,5 @@ class RubyDirectoryMemory(SimObject): cxx_class = 'DirectoryMemory' version = Param.Int(0, "") size = Param.MemorySize("1GB", "capacity in bytes") + use_map = Param.Bool(False, "enable sparse memory") + map_levels = Param.Int(4, "sparse memory map levels") |