diff options
| author | Steve Reinhardt <steve.reinhardt@amd.com> | 2011-01-07 21:50:29 -0800 |
|---|---|---|
| committer | Steve Reinhardt <steve.reinhardt@amd.com> | 2011-01-07 21:50:29 -0800 |
| commit | 6f1187943cf78c2fd0334bd7e4372ae79a587fa4 (patch) | |
| tree | 8d0eac2e2f4d55d48245266d3930ad4e7f92030f /src/mem/cache/tags | |
| parent | c22be9f2f016872b05d65c82055ddc936b4aa075 (diff) | |
| download | gem5-6f1187943cf78c2fd0334bd7e4372ae79a587fa4.tar.xz | |
Replace curTick global variable with accessor functions.
This step makes it easy to replace the accessor functions
(which still access a global variable) with ones that access
per-thread curTick values.
Diffstat (limited to 'src/mem/cache/tags')
| -rw-r--r-- | src/mem/cache/tags/fa_lru.cc | 2 | ||||
| -rw-r--r-- | src/mem/cache/tags/iic.cc | 6 | ||||
| -rw-r--r-- | src/mem/cache/tags/lru.cc | 8 |
3 files changed, 8 insertions, 8 deletions
diff --git a/src/mem/cache/tags/fa_lru.cc b/src/mem/cache/tags/fa_lru.cc index 4d1c2175f..873883c1b 100644 --- a/src/mem/cache/tags/fa_lru.cc +++ b/src/mem/cache/tags/fa_lru.cc @@ -220,7 +220,7 @@ FALRU::findVictim(Addr addr, PacketList &writebacks) blk->isTouched = true; if (!warmedUp && tagsInUse.value() >= warmupBound) { warmedUp = true; - warmupCycle = curTick; + warmupCycle = curTick(); } } //assert(check()); diff --git a/src/mem/cache/tags/iic.cc b/src/mem/cache/tags/iic.cc index 1315a17ee..743c6894f 100644 --- a/src/mem/cache/tags/iic.cc +++ b/src/mem/cache/tags/iic.cc @@ -257,8 +257,8 @@ IIC::accessBlock(Addr addr, int &lat, int context_src) hitDepthTotal += sets[set].depth; tag_ptr->status |= BlkReferenced; lat = set_lat; - if (tag_ptr->whenReady > curTick && tag_ptr->whenReady - curTick > set_lat) { - lat = tag_ptr->whenReady - curTick; + if (tag_ptr->whenReady > curTick() && tag_ptr->whenReady - curTick() > set_lat) { + lat = tag_ptr->whenReady - curTick(); } tag_ptr->refCount += 1; @@ -437,7 +437,7 @@ IIC::getFreeTag(int set, PacketList & writebacks) tagsInUse++; if (!warmedUp && tagsInUse.value() >= warmupBound) { warmedUp = true; - warmupCycle = curTick; + warmupCycle = curTick(); } return tag_ptr; diff --git a/src/mem/cache/tags/lru.cc b/src/mem/cache/tags/lru.cc index 8a8b0d0d6..25e98d293 100644 --- a/src/mem/cache/tags/lru.cc +++ b/src/mem/cache/tags/lru.cc @@ -126,9 +126,9 @@ LRU::accessBlock(Addr addr, int &lat, int context_src) sets[set].moveToHead(blk); DPRINTF(CacheRepl, "set %x: moving blk %x to MRU\n", set, regenerateBlkAddr(tag, set)); - if (blk->whenReady > curTick - && blk->whenReady - curTick > hitLatency) { - lat = blk->whenReady - curTick; + if (blk->whenReady > curTick() + && blk->whenReady - curTick() > hitLatency) { + lat = blk->whenReady - curTick(); } blk->refCount += 1; } @@ -180,7 +180,7 @@ LRU::insertBlock(Addr addr, BlkType *blk, int context_src) blk->isTouched = true; if (!warmedUp && tagsInUse.value() >= warmupBound) { warmedUp = true; - warmupCycle = curTick; + warmupCycle = curTick(); } } |