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| author | Lisa Hsu <Lisa.Hsu@amd.com> | 2010-02-23 09:33:09 -0800 |
|---|---|---|
| committer | Lisa Hsu <Lisa.Hsu@amd.com> | 2010-02-23 09:33:09 -0800 |
| commit | 2ad386f104cf84bd8bcb50eef50f04cdbcf9ebf7 (patch) | |
| tree | 90efb129fc522f077c2cb11c9e08450b40a31fc6 /src/mem/cache/blk.hh | |
| parent | a5feaa6a69c28f2ab12e28d47fd4bd62359b07c7 (diff) | |
| download | gem5-2ad386f104cf84bd8bcb50eef50f04cdbcf9ebf7.tar.xz | |
cache: pull CacheSet out of LRU so that other tags can use associative sets.
Diffstat (limited to 'src/mem/cache/blk.hh')
| -rw-r--r-- | src/mem/cache/blk.hh | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/mem/cache/blk.hh b/src/mem/cache/blk.hh index 369de6d11..4f023e848 100644 --- a/src/mem/cache/blk.hh +++ b/src/mem/cache/blk.hh @@ -98,6 +98,9 @@ class CacheBlk */ int set; + /** whether this block has been touched */ + bool isTouched; + /** Number of references to this block since it was brought in. */ int refCount; @@ -130,7 +133,7 @@ class CacheBlk CacheBlk() : asid(-1), tag(0), data(0) ,size(0), status(0), whenReady(0), - set(-1), refCount(0) + set(-1), isTouched(false), refCount(0) {} /** |