O3: Fixes the way prefetches are handled inside the iew unit.
authorMatt Horsnell <Matt.Horsnell@arm.com>
Tue, 18 Jan 2011 22:30:02 +0000 (16:30 -0600)
committerMatt Horsnell <Matt.Horsnell@arm.com>
Tue, 18 Jan 2011 22:30:02 +0000 (16:30 -0600)
commit5ebf3b280867925917654f5362d3ece21dc2355e
treefb57127c839ef57d0f2dfa1b11b35fbdb7225dd4
parentee9a331fe59356a11e6f610967cd5aa08cef3db9
O3: Fixes the way prefetches are handled inside the iew unit.

This patch prevents the prefetch being added to the instCommit queue twice.
src/arch/arm/faults.hh
src/arch/arm/tlb.cc
src/cpu/o3/iew_impl.hh