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| author | Nilay Vaish <nilay@cs.wisc.edu> | 2014-11-06 05:42:21 -0600 |
|---|---|---|
| committer | Nilay Vaish <nilay@cs.wisc.edu> | 2014-11-06 05:42:21 -0600 |
| commit | 3022d463fbe1f969aadf7284ade996539c9454f9 (patch) | |
| tree | 7cd252e05ba750a4abe282db2d53957189e19173 /src/mem/ruby/structures/DirectoryMemory.py | |
| parent | 68ddfab8a4fa6f56c5f8bff6d91facd39abe353b (diff) | |
| download | gem5-3022d463fbe1f969aadf7284ade996539c9454f9.tar.xz | |
ruby: interface with classic memory controller
This patch is the final in the series. The whole series and this patch in
particular were written with the aim of interfacing ruby's directory controller
with the memory controller in the classic memory system. This is being done
since ruby's memory controller has not being kept up to date with the changes
going on in DRAMs. Classic's memory controller is more up to date and
supports multiple different types of DRAM. This also brings classic and
ruby ever more close. The patch also changes ruby's memory controller to
expose the same interface.
Diffstat (limited to 'src/mem/ruby/structures/DirectoryMemory.py')
| -rw-r--r-- | src/mem/ruby/structures/DirectoryMemory.py | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/src/mem/ruby/structures/DirectoryMemory.py b/src/mem/ruby/structures/DirectoryMemory.py index c64439ce5..bb9765bdb 100644 --- a/src/mem/ruby/structures/DirectoryMemory.py +++ b/src/mem/ruby/structures/DirectoryMemory.py @@ -37,8 +37,6 @@ class RubyDirectoryMemory(SimObject): cxx_header = "mem/ruby/structures/DirectoryMemory.hh" 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") # the default value of the numa high bit is specified in the command line # option and must be passed into the directory memory sim object numa_high_bit = Param.Int("numa high bit") |