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gem5/cpu/o3
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Kevin Lim 248bd2bb62 Various branch predictor fixes/cleanup. It works more correctly now and supports both local and tournament predictors. 
cpu/o3/2bit_local_pred.cc:
    Branch predictor cleanup/fixup.  Rename this to LocalBP.
cpu/o3/2bit_local_pred.hh:
    Rename to LocalBP, update to support changes to BPredUnit, include comments.
cpu/o3/alpha_cpu_builder.cc:
    Support extra parameters to the branch predictor.  Now it takes in a parameter to tell it which branch predictor it is using, the local or the tournament predictor.
cpu/o3/alpha_params.hh:
    Add in extra parameter for the branch predictor type.
cpu/o3/bpred_unit.cc:
    Branch predictor fixup/cleanup.  Rename it to BPredUnit.
cpu/o3/bpred_unit.hh:
    Branch predictor fixup/cleanup.  Now supports both the local and tournament predictors, and stores the branch predictor update state.
cpu/o3/bpred_unit_impl.hh:
    Branch predictor overhaul.  Now supports both the local and tournament predictors.
cpu/o3/cpu_policy.hh:
cpu/ozone/ozone_impl.hh:
cpu/ozone/simple_impl.hh:
    Reflect the class name change.
cpu/o3/decode_impl.hh:
    Be sure to set the predicted target as well so we don't squash twice.
cpu/o3/tournament_pred.cc:
cpu/o3/tournament_pred.hh:
    Fixes to the tournament predictor.
cpu/ozone/simple_params.hh:
    Include parameter for the branch predictor type.
python/m5/objects/AlphaFullCPU.py:
python/m5/objects/OzoneCPU.py:
    Include the parameter for the branch predictor type.

--HG--
extra : convert_revision : 34afebb3b40b47accb12558e439ee4cb03df5e64
2006-05-25 17:01:48 -04:00
..
2bit_local_pred.cc Various branch predictor fixes/cleanup. It works more correctly now and supports both local and tournament predictors. 2006-05-25 17:01:48 -04:00
2bit_local_pred.hh Various branch predictor fixes/cleanup. It works more correctly now and supports both local and tournament predictors. 2006-05-25 17:01:48 -04:00
alpha_cpu.cc shuffle files around for new directory structure 2005-06-04 20:50:10 -04:00
alpha_cpu.hh Move kernel stats out of CPU and into XC. 2006-05-23 16:51:16 -04:00
alpha_cpu_builder.cc Various branch predictor fixes/cleanup. It works more correctly now and supports both local and tournament predictors. 2006-05-25 17:01:48 -04:00
alpha_cpu_impl.hh Move kernel stats out of CPU and into XC. 2006-05-23 16:51:16 -04:00
alpha_dyn_inst.cc shuffle files around for new directory structure 2005-06-04 20:50:10 -04:00
alpha_dyn_inst.hh Updates for sampler, checker, and general correctness. 2006-05-16 14:06:35 -04:00
alpha_dyn_inst_impl.hh Updates for sampler, checker, and general correctness. 2006-05-16 14:06:35 -04:00
alpha_impl.hh Updates for O3 model. 2006-04-22 18:26:48 -04:00
alpha_params.hh Various branch predictor fixes/cleanup. It works more correctly now and supports both local and tournament predictors. 2006-05-25 17:01:48 -04:00
bpred_unit.cc Various branch predictor fixes/cleanup. It works more correctly now and supports both local and tournament predictors. 2006-05-25 17:01:48 -04:00
bpred_unit.hh Various branch predictor fixes/cleanup. It works more correctly now and supports both local and tournament predictors. 2006-05-25 17:01:48 -04:00
bpred_unit_impl.hh Various branch predictor fixes/cleanup. It works more correctly now and supports both local and tournament predictors. 2006-05-25 17:01:48 -04:00
btb.cc O3 CPU now handles being used with the sampler. 2006-05-04 11:36:20 -04:00
btb.hh O3 CPU now handles being used with the sampler. 2006-05-04 11:36:20 -04:00
comm.hh O3 code update/cleanup. 2006-05-19 15:53:17 -04:00
commit.cc Updates for O3 model. 2006-04-22 18:26:48 -04:00
commit.hh O3 code update/cleanup. 2006-05-19 15:53:17 -04:00
commit_impl.hh O3 code update/cleanup. 2006-05-19 15:53:17 -04:00
cpu.cc Move activity tracking code into its own class. Now the CPU no longer has to keep track of the activity tracking internals; it just calls advance() on the class and uses it to tell if it should deschedule itself. 2006-05-19 15:37:52 -04:00
cpu.hh Move activity tracking code into its own class. Now the CPU no longer has to keep track of the activity tracking internals; it just calls advance() on the class and uses it to tell if it should deschedule itself. 2006-05-19 15:37:52 -04:00
cpu_policy.hh Various branch predictor fixes/cleanup. It works more correctly now and supports both local and tournament predictors. 2006-05-25 17:01:48 -04:00
decode.cc Updates for O3 model. 2006-04-22 18:26:48 -04:00
decode.hh O3 code update/cleanup. 2006-05-19 15:53:17 -04:00
decode_impl.hh Various branch predictor fixes/cleanup. It works more correctly now and supports both local and tournament predictors. 2006-05-25 17:01:48 -04:00
dep_graph.hh IEW/IQ code cleanup and reorganization. 2006-05-19 15:44:03 -04:00
fetch.cc Updates for O3 model. 2006-04-22 18:26:48 -04:00
fetch.hh O3 code update/cleanup. 2006-05-19 15:53:17 -04:00
fetch_impl.hh O3 code update/cleanup. 2006-05-19 15:53:17 -04:00
free_list.cc Updates for O3 model. 2006-04-22 18:26:48 -04:00
free_list.hh Updates for O3 model. 2006-04-22 18:26:48 -04:00
fu_pool.cc Rename function to be more expressive. 2006-05-19 15:45:06 -04:00
fu_pool.hh Rename function to be more expressive. 2006-05-19 15:45:06 -04:00
iew.cc Updates for O3 model. 2006-04-22 18:26:48 -04:00
iew.hh IEW/IQ code cleanup and reorganization. 2006-05-19 15:44:03 -04:00
iew_impl.hh Merge ktlim@zizzer:/bk/m5 2006-05-23 17:04:25 -04:00
inst_queue.cc IEW/IQ code cleanup and reorganization. 2006-05-19 15:44:03 -04:00
inst_queue.hh Rework how instructions are scheduled and executed. 2006-05-23 17:03:43 -04:00
inst_queue_impl.hh Merge ktlim@zizzer:/bk/m5 2006-05-23 17:04:25 -04:00
lsq.cc Updates for O3 model. 2006-04-22 18:26:48 -04:00
lsq.hh O3 code update/cleanup. 2006-05-19 15:53:17 -04:00
lsq_impl.hh O3 code update/cleanup. 2006-05-19 15:53:17 -04:00
lsq_unit.cc Updates for O3 model. 2006-04-22 18:26:48 -04:00
lsq_unit.hh O3 code update/cleanup. 2006-05-19 15:53:17 -04:00
lsq_unit_impl.hh Fix minor memory leak. 2006-05-25 14:41:36 -04:00
mem_dep_unit.cc Updates for O3 model. 2006-04-22 18:26:48 -04:00
mem_dep_unit.hh O3 code update/cleanup. 2006-05-19 15:53:17 -04:00
mem_dep_unit_impl.hh O3 code update/cleanup. 2006-05-19 15:53:17 -04:00
ras.cc O3 CPU now handles being used with the sampler. 2006-05-04 11:36:20 -04:00
ras.hh O3 CPU now handles being used with the sampler. 2006-05-04 11:36:20 -04:00
regfile.hh Updates for sampler, checker, and general correctness. 2006-05-16 14:06:35 -04:00
rename.cc Updates for O3 model. 2006-04-22 18:26:48 -04:00
rename.hh O3 code update/cleanup. 2006-05-19 15:53:17 -04:00
rename_impl.hh Add extra flags to help new CPU handle various instructions. 2006-05-23 14:38:16 -04:00
rename_map.cc O3 code update/cleanup. 2006-05-19 15:53:17 -04:00
rename_map.hh O3 code update/cleanup. 2006-05-19 15:53:17 -04:00
rob.cc Update #defines for the O3CPU. Also include the copyright. 2005-06-05 03:25:26 -04:00
rob.hh O3 code update/cleanup. 2006-05-19 15:53:17 -04:00
rob_impl.hh O3 code update/cleanup. 2006-05-19 15:53:17 -04:00
sat_counter.hh Remove sat_counter.cc and put its code into sat_counter.hh. 2006-05-19 15:47:55 -04:00
scoreboard.cc O3 code update/cleanup. 2006-05-19 15:53:17 -04:00
scoreboard.hh Updates for O3 model. 2006-04-22 18:26:48 -04:00
store_set.cc O3 code update/cleanup. 2006-05-19 15:53:17 -04:00
store_set.hh Updates for O3 model. 2006-04-22 18:26:48 -04:00
thread_state.hh O3 code update/cleanup. 2006-05-19 15:53:17 -04:00
tournament_pred.cc Various branch predictor fixes/cleanup. It works more correctly now and supports both local and tournament predictors. 2006-05-25 17:01:48 -04:00
tournament_pred.hh Various branch predictor fixes/cleanup. It works more correctly now and supports both local and tournament predictors. 2006-05-25 17:01:48 -04:00