SConscript:
Get rid of the pc_sample stuff and move to the new profiling stuff
base/traceflags.py:
DPRINTF Stack stuff
cpu/base.cc:
cpu/base.hh:
cpu/exec_context.cc:
cpu/exec_context.hh:
cpu/simple/cpu.cc:
Add profiling stuff
kern/kernel_stats.hh:
Use a smart pointer
sim/system.cc:
sim/system.hh:
Create a new symbol table that has all of the symbols for a
particular system
util/stats/categories.py:
change around the categories, add categories for function
profiling stuff
util/stats/profile.py:
No profile parsing and display code to deal with function
profiling stuff, graph, dot, and text outputs.
--HG--
extra : convert_revision : b3de0cdc8bd468e42647966e2640ae009bda9eb8
SConscript:
arch/isa_parser.py:
cpu/base_dyn_inst.cc:
Remove OOO CPU stuff.
arch/alpha/faults.hh:
Add fake memory fault. This will be removed eventually.
arch/alpha/isa_desc:
Change EA comp and Mem accessor to be const StaticInstPtrs.
cpu/base_dyn_inst.hh:
Update read/write calls to use load queue and store queue indices.
cpu/beta_cpu/alpha_dyn_inst.hh:
Change to const StaticInst in the register accessors.
cpu/beta_cpu/alpha_dyn_inst_impl.hh:
Update syscall code with thread numbers.
cpu/beta_cpu/alpha_full_cpu.hh:
Alter some of the full system code so it will compile without errors.
cpu/beta_cpu/alpha_full_cpu_builder.cc:
Created a DerivAlphaFullCPU class so I can instantiate different CPUs that have different template parameters.
cpu/beta_cpu/alpha_full_cpu_impl.hh:
Update some of the full system code so it compiles.
cpu/beta_cpu/alpha_params.hh:
cpu/beta_cpu/fetch_impl.hh:
Remove asid.
cpu/beta_cpu/comm.hh:
Remove global history field.
cpu/beta_cpu/commit.hh:
Comment out rename map.
cpu/beta_cpu/commit_impl.hh:
Update some of the full system code so it compiles. Also change it so that it handles memory instructions properly.
cpu/beta_cpu/cpu_policy.hh:
Removed IQ from the IEW template parameter to make it more uniform.
cpu/beta_cpu/decode.hh:
Add debug function.
cpu/beta_cpu/decode_impl.hh:
Slight updates for decode in the case where it causes a squash.
cpu/beta_cpu/fetch.hh:
cpu/beta_cpu/rob.hh:
Comment out unneccessary code.
cpu/beta_cpu/full_cpu.cc:
Changed some of the full system code so it compiles. Updated exec contexts and so forth to hopefully make multithreading easier.
cpu/beta_cpu/full_cpu.hh:
Updated some of the full system code to make it compile.
cpu/beta_cpu/iew.cc:
Removed IQ from template parameter to IEW.
cpu/beta_cpu/iew.hh:
Removed IQ from template parameter to IEW. Updated IEW to recognize the Load/Store queue.
cpu/beta_cpu/iew_impl.hh:
New handling of memory instructions through the Load/Store queue.
cpu/beta_cpu/inst_queue.hh:
Updated comment.
cpu/beta_cpu/inst_queue_impl.hh:
Slightly different handling of memory instructions due to Load/Store queue.
cpu/beta_cpu/regfile.hh:
Updated full system code so it compiles.
cpu/beta_cpu/rob_impl.hh:
Moved some code around; no major functional changes.
cpu/ooo_cpu/ooo_cpu.hh:
Slight updates to OOO CPU; still does not work.
cpu/static_inst.hh:
Remove OOO CPU stuff. Change ea comp and mem acc to return const StaticInst.
kern/kernel_stats.hh:
Extra forward declares added due to compile error.
--HG--
extra : convert_revision : 594a7cdbe57f6c2bda7d08856fcd864604a6238e
arch/alpha/ev5.cc:
set the mode explictly rather than having a bool user/notuser
cpu/simple_cpu/simple_cpu.hh:
there is no class Kernel
kern/kernel_stats.cc:
use cpu_mode_num
kern/kernel_stats.hh:
add interrupt mode and use cpu_mode_num rather than constant
kern/linux/linux_system.cc:
kern/linux/linux_system.hh:
kern/system_events.cc:
kern/system_events.hh:
add events to change the mode to/from interrupt
sim/system.cc:
sim/system.hh:
add a pal symbol table
--HG--
extra : convert_revision : 9d30e826b72122062a5ea12d094f94760e75c66a
single place so it's easier to work with.
- Add support for binning kernel/user/idle time separately from
lisa's binning stuff, but make the two compatible.
- KernelStats used to directly implement the pImpl idiom, but
it makes more sense to just remove the level of indirection and
make the exec context have a pointer to the stats.
- Factor common code out of LinuxSystem and Tru64System and put
it into the System base class. While doing that, make all
constructors take a pointer to a parameter struct instead of
naming the parameters individually to make it much easier to add
parameters to these classes.
SConscript:
Move the function tracking and binning stuff around.
arch/alpha/ev5.cc:
kernelStats is now a pointer
arch/alpha/pseudo_inst.cc:
kernelStats is now a pointer
the parameters to the system have been moved into their own
struct
base/trace.hh:
provide a little functor class for wrapping a string that
can allow you to define name() in any scope very simply
for use with DPRINTF
cpu/base_cpu.cc:
New order of arguments for consistency.
cpu/exec_context.cc:
kernelStats no longer has the level of indirection in it,
execContext has the indirection now. so, kernelStats is a pointer.
We also need a pointer to the kernelBinning stuff from the system
and we need to figure out if we want to do binning or not.
Move a whole bunch of code into kern_binning.cc so it's all
in the same place.
cpu/exec_context.hh:
We want pointers to the kernel binning/stats stuff and we'll
have the exec_context and system have the level of indirection
instead of having the extra layer in the kernel stats class.
cpu/simple_cpu/simple_cpu.cc:
call through the exec context to do the special binning
stuff.
kern/kernel_stats.cc:
kern/kernel_stats.hh:
Re-organize the stats stuff and remove the level of indirection
(that was there to simplify building) and move the binning stuff
into its own class/file.
kern/linux/linux_system.cc:
kern/linux/linux_system.hh:
kern/tru64/tru64_system.cc:
kern/tru64/tru64_system.hh:
sim/system.cc:
sim/system.hh:
move lots of common system code into the base system class so
that it can be shared between linux, tru64, and whatever else
we decide to support in the future.
Make the constructor take a pointer to a parameter struct so that
it is easier to pass parameters to the parent.
kern/system_events.cc:
move the majority of the binning code into the Kernel::Binning class
in the kern_binning file
kern/system_events.hh:
FnEvents only need to know the bin
create the Idle start event to find the PCBB of the idle
process when it starts.
kern/tru64/tru64_events.cc:
memCtrl -> memctrl
sim/process.cc:
sim/process.hh:
re-order args for consistency
--HG--
extra : convert_revision : 86cb39738c41fcd680f2aad125c9dde000227b2b
Nathan Binkert
Benjamin Nash
Steve Reinhardt
Kevin Lim
Ali Saidi
Lisa Hsu