diff options
Diffstat (limited to 'src/cpu/o3')
| -rw-r--r-- | src/cpu/o3/fetch_impl.hh | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/cpu/o3/fetch_impl.hh b/src/cpu/o3/fetch_impl.hh index a462d9251..1d0cfd137 100644 --- a/src/cpu/o3/fetch_impl.hh +++ b/src/cpu/o3/fetch_impl.hh @@ -1,5 +1,6 @@ /* * Copyright (c) 2010-2014 ARM Limited + * Copyright (c) 2012-2013 AMD * All rights reserved. * * The license below extends only to copyright in the software and shall @@ -1371,6 +1372,10 @@ DefaultFetch<Impl>::fetch(bool &status_change) } while ((curMacroop || decoder[tid]->instReady()) && numInst < fetchWidth && fetchQueue[tid].size() < fetchQueueSize); + + // Re-evaluate whether the next instruction to fetch is in micro-op ROM + // or not. + inRom = isRomMicroPC(thisPC.microPC()); } if (predictedBranch) { |