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authorRon Dreslinski <rdreslin@umich.edu>2005-03-30 15:05:58 -0500
committerRon Dreslinski <rdreslin@umich.edu>2005-03-30 15:05:58 -0500
commit13608a9b85a60982a9fa0ebee38a1d15c0ea5fc5 (patch)
tree4780f627d171ca785dd4efe4b15e78b89a1d62cb
parentcda8f99a5664a79f94b9ce84a4c6f456cf0ea976 (diff)
downloadgem5-13608a9b85a60982a9fa0ebee38a1d15c0ea5fc5.tar.xz
Rework the way the prefetcher is used. Now we copy the request from the prefetch queue and into the mq when issued
objects/BaseCache.mpy: Add some parameters for prefetcher --HG-- extra : convert_revision : 1a2e6d2ce5359fab0a4d5d4639a701131101d68c
-rw-r--r--objects/BaseCache.mpy4
1 files changed, 4 insertions, 0 deletions
diff --git a/objects/BaseCache.mpy b/objects/BaseCache.mpy
index 98a422e30..314a4efda 100644
--- a/objects/BaseCache.mpy
+++ b/objects/BaseCache.mpy
@@ -36,3 +36,7 @@ simobj BaseCache(BaseMem):
two_queue = Param.Bool(False,
"whether the lifo should have two queue replacement")
write_buffers = Param.Int(8, "number of write buffers")
+ use_prefetcher = Param.Bool(False,
+ "wheter you are using the hardware prefetcher")
+ prefetcher_size = Param.Int(100,
+ "Number of entries in the harware prefetch queue")