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| author | Matt Horsnell <Matt.Horsnell@arm.com> | 2011-01-18 16:30:02 -0600 |
|---|---|---|
| committer | Matt Horsnell <Matt.Horsnell@arm.com> | 2011-01-18 16:30:02 -0600 |
| commit | 5ebf3b280867925917654f5362d3ece21dc2355e (patch) | |
| tree | fb57127c839ef57d0f2dfa1b11b35fbdb7225dd4 /src/arch/arm/faults.hh | |
| parent | ee9a331fe59356a11e6f610967cd5aa08cef3db9 (diff) | |
| download | gem5-5ebf3b280867925917654f5362d3ece21dc2355e.tar.xz | |
O3: Fixes the way prefetches are handled inside the iew unit.
This patch prevents the prefetch being added to the instCommit queue twice.
Diffstat (limited to 'src/arch/arm/faults.hh')
| -rw-r--r-- | src/arch/arm/faults.hh | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/arch/arm/faults.hh b/src/arch/arm/faults.hh index 6c1b223ab..633e74eae 100644 --- a/src/arch/arm/faults.hh +++ b/src/arch/arm/faults.hh @@ -92,7 +92,8 @@ class ArmFault : public FaultBase // to allow the translation function to inform // the memory access function not to proceed // for a Prefetch that misses in the TLB. - PrefetchTLBMiss + PrefetchTLBMiss = 0x1f, + PrefetchUncacheable = 0x20 }; struct FaultVals |