The defer_registration parameter is used to prevent a CPU from
initializing at startup, leaving it in the "switched out" mode. The
name of this parameter (and the help string) is confusing. This patch
renames it to switched_out, which should be more descriptive.
The ISA class on stores the contents of ID registers on many
architectures. In order to make reset values of such registers
configurable, we make the class inherit from SimObject, which allows
us to use the normal generated parameter headers.
This patch introduces a Python helper method, BaseCPU.createThreads(),
which creates a set of ISAs for each of the threads in an SMT
system. Although it is currently only needed when creating
multi-threaded CPUs, it should always be called before instantiating
the system as this is an obvious place to configure ID registers
identifying a thread/CPU.
creation and initialization now happens in python. Parameter objects
are generated and initialized by python. The .ini file is now solely for
debugging purposes and is not used in construction of the objects in any
way.
--HG--
extra : convert_revision : 7e722873e417cb3d696f2e34c35ff488b7bff4ed
src/arch/alpha/isa_traits.hh:
This got changed to the wrong version by accident.
src/cpu/base.cc:
Fix up progress event to not schedule itself if the interval is set to 0.
src/cpu/base.hh:
Fix up the CPU Progress Event to not print itself if it's set to 0. Also remove stats_reset_inst (something I added to m5 but isn't necessary here).
src/cpu/base_dyn_inst.hh:
src/cpu/checker/cpu.hh:
Remove float variable of instResult; it's always held within the double part now.
src/cpu/checker/cpu_impl.hh:
Use thread and not cpuXC.
src/cpu/o3/alpha/cpu_builder.cc:
src/cpu/o3/checker_builder.cc:
src/cpu/ozone/checker_builder.cc:
src/cpu/ozone/cpu_builder.cc:
src/python/m5/objects/BaseCPU.py:
Remove stats_reset_inst.
src/cpu/o3/commit_impl.hh:
src/cpu/ozone/lw_back_end_impl.hh:
Get TC, not XCProxy.
src/cpu/o3/cpu.cc:
Switch out updates from the version of m5 I have. Also remove serialize code that got added twice.
src/cpu/o3/iew_impl.hh:
src/cpu/o3/lsq_impl.hh:
src/cpu/thread_state.hh:
Remove code that was added twice.
src/cpu/o3/lsq_unit.hh:
Add back in stats that got lost in the merge.
src/cpu/o3/lsq_unit_impl.hh:
Use proper method to get flags. Also wake CPU if we're coming back from a cache miss.
src/cpu/o3/thread_context_impl.hh:
src/cpu/o3/thread_state.hh:
Support profiling.
src/cpu/ozone/cpu.hh:
Update to use proper typename.
src/cpu/ozone/cpu_impl.hh:
src/cpu/ozone/dyn_inst_impl.hh:
Updates for newmem.
src/cpu/ozone/lw_lsq_impl.hh:
Get flags correctly.
src/cpu/ozone/thread_state.hh:
Reorder constructor initialization, use tc.
src/sim/pseudo_inst.cc:
Allow for loading of symbol file. Be sure to use ThreadContext and not ExecContext.
--HG--
extra : convert_revision : c5657f84155807475ab4a1e20d944bb6f0d79d94
The changes largely are fixing up the memory accesses to use ports/Requests/Packets, supporting the splitting off of instantiation of template classes, and handling some of the reorganization that happened.
OzoneCPU is untested for now but at least compiles. Fixes will be coming shortly.
SConstruct:
Remove OzoneSimpleCPU from list of CPUs.
src/cpu/SConscript:
Leave out OzoneSimpleCPU.
src/cpu/ozone/bpred_unit.cc:
Fixes to get OzoneCPU to compile.
src/cpu/ozone/checker_builder.cc:
src/cpu/ozone/cpu.cc:
src/cpu/ozone/cpu.hh:
src/cpu/ozone/cpu_builder.cc:
src/cpu/ozone/cpu_impl.hh:
src/cpu/ozone/dyn_inst.hh:
src/cpu/ozone/dyn_inst_impl.hh:
src/cpu/ozone/front_end.cc:
src/cpu/ozone/front_end.hh:
src/cpu/ozone/front_end_impl.hh:
src/cpu/ozone/lw_back_end.hh:
src/cpu/ozone/lw_back_end_impl.hh:
src/cpu/ozone/lw_lsq.hh:
src/cpu/ozone/lw_lsq_impl.hh:
src/cpu/ozone/ozone_impl.hh:
src/cpu/ozone/rename_table.cc:
src/cpu/ozone/simple_params.hh:
src/cpu/ozone/thread_state.hh:
Fixes to get OzoneCPU back to compiling.
--HG--
extra : convert_revision : 90ffb397263bcf9fea3987317272c64f2b20f7e6
src/cpu/SConscript:
Split off instantiations into separate CC files. This makes it easier to split them per CPU model.
src/cpu/base_dyn_inst_impl.hh:
Move instantations out of impl.hh file and into a cc file.
src/cpu/checker/cpu_impl.hh:
Move instantiations over to .cc files inside each CPU's directory. Makes it easier to only use what's actually included.
src/cpu/o3/bpred_unit.cc:
Pull Ozone instantiations out of this .cc file; put them into the ozone's CC file.
src/cpu/o3/checker_builder.cc:
Instantiate Checker for O3 CPU.
src/cpu/ozone/checker_builder.cc:
Instantiate Checker for Ozone CPU.
--HG--
rename : src/cpu/base_dyn_inst.cc => src/cpu/base_dyn_inst_impl.hh
rename : src/cpu/checker/cpu.cc => src/cpu/checker/cpu_impl.hh
rename : src/cpu/checker/o3_builder.cc => src/cpu/o3/checker_builder.cc
rename : src/cpu/checker/ozone_builder.cc => src/cpu/ozone/checker_builder.cc
extra : convert_revision : 4e5f928b165379c06d31071c544ea46cf0b8fa71
2006-06-17 21:39:25 -04:00
Renamed from src/cpu/checker/ozone_builder.cc (Browse further)
