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| 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.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.hh')
| -rw-r--r-- | src/cpu/o3/bpred_unit.hh | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/cpu/o3/bpred_unit.hh b/src/cpu/o3/bpred_unit.hh index 4875c03d8..49cb4233b 100644 --- a/src/cpu/o3/bpred_unit.hh +++ b/src/cpu/o3/bpred_unit.hh @@ -88,7 +88,7 @@ class BPredUnit * @param tid The thread id. * @return Returns if the branch is taken or not. */ - bool predict(DynInstPtr &inst, Addr &PC, unsigned tid); + bool predict(DynInstPtr &inst, Addr &PC, ThreadID tid); // @todo: Rename this function. void BPUncond(void * &bp_history); @@ -99,7 +99,7 @@ class BPredUnit * @param done_sn The sequence number to commit any older updates up until. * @param tid The thread id. */ - void update(const InstSeqNum &done_sn, unsigned tid); + void update(const InstSeqNum &done_sn, ThreadID tid); /** * Squashes all outstanding updates until a given sequence number. @@ -107,7 +107,7 @@ class BPredUnit * until. * @param tid The thread id. */ - void squash(const InstSeqNum &squashed_sn, unsigned tid); + void squash(const InstSeqNum &squashed_sn, ThreadID tid); /** * Squashes all outstanding updates until a given sequence number, and @@ -119,7 +119,7 @@ class BPredUnit * @param tid The thread id. */ void squash(const InstSeqNum &squashed_sn, const Addr &corr_target, - bool actually_taken, unsigned tid); + bool actually_taken, ThreadID tid); /** * @param bp_history Pointer to the history object. The predictor @@ -179,8 +179,8 @@ class BPredUnit * information needed to update the predictor, BTB, and RAS. */ PredictorHistory(const InstSeqNum &seq_num, const Addr &inst_PC, - const bool pred_taken, void *bp_history, - const unsigned _tid) + bool pred_taken, void *bp_history, + ThreadID _tid) : seqNum(seq_num), PC(inst_PC), RASTarget(0), RASIndex(0), tid(_tid), predTaken(pred_taken), usedRAS(0), wasCall(0), bpHistory(bp_history) @@ -203,7 +203,7 @@ class BPredUnit unsigned RASIndex; /** The thread id. */ - unsigned tid; + ThreadID tid; /** Whether or not it was predicted taken. */ bool predTaken; |