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gem5/cpu/o3
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Kevin Lim eeeee7c58f Add extra flags to help new CPU handle various instructions. 
IsIprAccess flag may go away in the future (op class can be used to tell this), and the CPU still needs a specific way to identify/deal with syscalls.

arch/alpha/isa/decoder.isa:
    Added a few extra flags to help the new CPU identify various classes of instructions without having to force certain behaviors for all CPUs.
cpu/base_dyn_inst.hh:
cpu/static_inst.hh:
    Added extra flags.
cpu/o3/iew_impl.hh:
cpu/o3/inst_queue_impl.hh:
    Handle store conditionals specially.
cpu/o3/lsq_unit_impl.hh:
    Extra flags tells if the instruction is a store conditional.
cpu/o3/rename_impl.hh:
    Handle IPR accesses and store conditionals specially.

--HG--
extra : convert_revision : 39debec4fa5341ae8a8ab5650bd12730aeb6c04f
2006-05-23 14:38:16 -04:00
..
2bit_local_pred.cc O3 code update/cleanup. 2006-05-19 15:53:17 -04:00
2bit_local_pred.hh O3 code update/cleanup. 2006-05-19 15:53:17 -04:00
alpha_cpu.cc shuffle files around for new directory structure 2005-06-04 20:50:10 -04:00
alpha_cpu.hh O3 code update/cleanup. 2006-05-19 15:53:17 -04:00
alpha_cpu_builder.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
alpha_cpu_impl.hh Fixes for regression build errors. 2006-05-19 14:27:46 -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 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
bpred_unit.cc O3 code update/cleanup. 2006-05-19 15:53:17 -04:00
bpred_unit.hh O3 code update/cleanup. 2006-05-19 15:53:17 -04:00
bpred_unit_impl.hh O3 code update/cleanup. 2006-05-19 15:53:17 -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 Updates for O3 model. 2006-04-22 18:26:48 -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 O3 code update/cleanup. 2006-05-19 15:53:17 -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 Add extra flags to help new CPU handle various instructions. 2006-05-23 14:38:16 -04:00
inst_queue.cc IEW/IQ code cleanup and reorganization. 2006-05-19 15:44:03 -04:00
inst_queue.hh IEW/IQ code cleanup and reorganization. 2006-05-19 15:44:03 -04:00
inst_queue_impl.hh Add extra flags to help new CPU handle various instructions. 2006-05-23 14:38:16 -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 Add extra flags to help new CPU handle various instructions. 2006-05-23 14:38:16 -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 Updates for O3 model. 2006-04-22 18:26:48 -04:00
tournament_pred.hh Updates for O3 model. 2006-04-22 18:26:48 -04:00