Kevin Lim 36581a5342 Faults generated at fetch are passed to the backend by creating a dummy nop instruction and giving it the fault. This unifies front end faults and normal instruction faults. ... cpu/checker/cpu.cc: Fixups for fetch fault being sent with the instruction. cpu/o3/fetch_impl.hh: cpu/ozone/front_end_impl.hh: Send any faults generated at fetch along with a fake nop instruction to the back end. This avoids having to use direct communication to check if the entire front end has drained; it is naturally handled through the nop's fault being handled when it reaches the head of commit. cpu/ozone/front_end.hh: Add extra status TrapPending. cpu/ozone/lw_back_end_impl.hh: Fetch fault handled through a dummy nop carrying the fetch fault. Avoid putting Nops on the exeList. --HG-- extra : convert_revision : 8d9899748b34c204763a49c48a9b5113864f5789		2006-05-17 14:25:10 -04:00
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back_end.cc	Updates for OzoneCPU.	2006-04-22 19:10:39 -04:00
back_end.hh	Updates for OzoneCPU.	2006-04-22 19:10:39 -04:00
back_end_impl.hh	Fixes for ozone CPU to successfully boot and run linux.	2006-05-11 19:18:36 -04:00
cpu.cc	Updates for OzoneCPU.	2006-04-22 18:45:01 -04:00
cpu.hh	Sampler updates.	2006-05-16 14:09:04 -04:00
cpu_builder.cc	Fixes for ozone CPU to successfully boot and run linux.	2006-05-11 19:18:36 -04:00
cpu_impl.hh	Sampler updates.	2006-05-16 14:09:04 -04:00
dyn_inst.cc	Updates for OzoneCPU.	2006-04-22 18:45:01 -04:00
dyn_inst.hh	Fixes for ozone CPU to successfully boot and run linux.	2006-05-11 19:18:36 -04:00
dyn_inst_impl.hh	Fixes for ozone CPU to successfully boot and run linux.	2006-05-11 19:18:36 -04:00
ea_list.cc	Changed targetarch to arch for isa_traits.hh include	2006-02-27 01:38:47 -05:00
ea_list.hh	Changed targetarch to arch for isa_traits.hh include	2006-02-27 01:38:47 -05:00
front_end.cc	Updates for OzoneCPU.	2006-04-22 18:45:01 -04:00
front_end.hh	Faults generated at fetch are passed to the backend by creating a dummy nop instruction and giving it the fault. This unifies front end faults and normal instruction faults.	2006-05-17 14:25:10 -04:00
front_end_impl.hh	Faults generated at fetch are passed to the backend by creating a dummy nop instruction and giving it the fault. This unifies front end faults and normal instruction faults.	2006-05-17 14:25:10 -04:00
inorder_back_end.cc	Updates for OzoneCPU.	2006-04-22 18:45:01 -04:00
inorder_back_end.hh	Sampler updates.	2006-05-16 14:09:04 -04:00
inorder_back_end_impl.hh	Updates for OzoneCPU.	2006-04-22 18:45:01 -04:00
inst_queue.cc	Updates for OzoneCPU.	2006-04-22 18:45:01 -04:00
inst_queue.hh	Updates for OzoneCPU.	2006-04-22 18:45:01 -04:00
inst_queue_impl.hh	Updates for OzoneCPU.	2006-04-22 18:45:01 -04:00
lsq_unit.cc	Updates for OzoneCPU.	2006-04-22 18:45:01 -04:00
lsq_unit.hh	Updates for OzoneCPU.	2006-04-22 19:10:39 -04:00
lsq_unit_impl.hh	Updates for OzoneCPU.	2006-04-22 19:10:39 -04:00
lw_back_end.cc	Updates for OzoneCPU.	2006-04-22 19:10:39 -04:00
lw_back_end.hh	Sampler updates.	2006-05-16 14:09:04 -04:00
lw_back_end_impl.hh	Faults generated at fetch are passed to the backend by creating a dummy nop instruction and giving it the fault. This unifies front end faults and normal instruction faults.	2006-05-17 14:25:10 -04:00
lw_lsq.cc	Updates for OzoneCPU.	2006-04-22 19:10:39 -04:00
lw_lsq.hh	Fixes for ozone CPU to successfully boot and run linux.	2006-05-11 19:18:36 -04:00
lw_lsq_impl.hh	Sampler updates.	2006-05-16 14:09:04 -04:00
null_predictor.hh	Updates for OzoneCPU.	2006-04-22 18:45:01 -04:00
ozone_impl.hh	Updates for OzoneCPU.	2006-04-22 19:10:39 -04:00
rename_table.cc	Updates for OzoneCPU.	2006-04-22 18:45:01 -04:00
rename_table.hh	Updates for OzoneCPU.	2006-04-22 18:45:01 -04:00
rename_table_impl.hh	Updates for OzoneCPU.	2006-04-22 18:45:01 -04:00
simple_impl.hh	Updates for OzoneCPU.	2006-04-22 18:45:01 -04:00
simple_params.hh	Fixes for ozone CPU to successfully boot and run linux.	2006-05-11 19:18:36 -04:00
thread_state.hh	Include option for disabling PC symbols.	2006-04-24 17:11:31 -04:00