diff options
| author | Nathan Binkert <nate@binkert.org> | 2009-05-26 09:23:13 -0700 |
|---|---|---|
| committer | Nathan Binkert <nate@binkert.org> | 2009-05-26 09:23:13 -0700 |
| commit | 47877cf2dbd6ee2f1cf9b2c609d37b0589e876ca (patch) | |
| tree | 6beb00dfe7e31b9bf82f7aba4710b0c487b6543f /src/cpu/o3/bpred_unit_impl.hh | |
| parent | d93392df28fc6c9a5c70fb6252a12afdc72d9344 (diff) | |
| download | gem5-47877cf2dbd6ee2f1cf9b2c609d37b0589e876ca.tar.xz | |
types: add a type for thread IDs and try to use it everywhere
Diffstat (limited to 'src/cpu/o3/bpred_unit_impl.hh')
| -rw-r--r-- | src/cpu/o3/bpred_unit_impl.hh | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/cpu/o3/bpred_unit_impl.hh b/src/cpu/o3/bpred_unit_impl.hh index 26aba986d..1378ac135 100644 --- a/src/cpu/o3/bpred_unit_impl.hh +++ b/src/cpu/o3/bpred_unit_impl.hh @@ -144,7 +144,7 @@ BPredUnit<Impl>::takeOverFrom() template <class Impl> bool -BPredUnit<Impl>::predict(DynInstPtr &inst, Addr &PC, unsigned tid) +BPredUnit<Impl>::predict(DynInstPtr &inst, Addr &PC, ThreadID tid) { // See if branch predictor predicts taken. // If so, get its target addr either from the BTB or the RAS. @@ -254,7 +254,7 @@ BPredUnit<Impl>::predict(DynInstPtr &inst, Addr &PC, unsigned tid) template <class Impl> void -BPredUnit<Impl>::update(const InstSeqNum &done_sn, unsigned tid) +BPredUnit<Impl>::update(const InstSeqNum &done_sn, ThreadID tid) { DPRINTF(Fetch, "BranchPred: [tid:%i]: Committing branches until " "[sn:%lli].\n", tid, done_sn); @@ -272,7 +272,7 @@ BPredUnit<Impl>::update(const InstSeqNum &done_sn, unsigned tid) template <class Impl> void -BPredUnit<Impl>::squash(const InstSeqNum &squashed_sn, unsigned tid) +BPredUnit<Impl>::squash(const InstSeqNum &squashed_sn, ThreadID tid) { History &pred_hist = predHist[tid]; @@ -311,8 +311,8 @@ template <class Impl> void BPredUnit<Impl>::squash(const InstSeqNum &squashed_sn, const Addr &corr_target, - const bool actually_taken, - unsigned tid) + bool actually_taken, + ThreadID tid) { // Now that we know that a branch was mispredicted, we need to undo // all the branches that have been seen up until this branch and |