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gem5/src/cpu/o3
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Kevin Lim 54d4220b00 Reorganization/renaming of CPUExecContext. Now it is called SimpleThread in order to clear up the confusion due to the many ExecContexts. It also derives from a common ThreadState object, which holds various state common to threads across CPU models. 
Following with the previous check-in, ExecContext now refers only to the interface provided to the ISA in order to access CPU state.  ThreadContext refers to the interface provided to all objects outside the CPU in order to access thread state.  SimpleThread provides all thread state and the interface to access it, and is suitable for simple execution models such as the SimpleCPU.

src/SConscript:
    Include thread state file.
src/arch/alpha/ev5.cc:
src/cpu/checker/cpu.cc:
src/cpu/checker/cpu.hh:
src/cpu/checker/thread_context.hh:
src/cpu/memtest/memtest.cc:
src/cpu/memtest/memtest.hh:
src/cpu/o3/cpu.cc:
src/cpu/ozone/cpu_impl.hh:
src/cpu/simple/atomic.cc:
src/cpu/simple/base.cc:
src/cpu/simple/base.hh:
src/cpu/simple/timing.cc:
    Rename CPUExecContext to SimpleThread.
src/cpu/base_dyn_inst.hh:
    Make thread member variables protected..
src/cpu/o3/alpha_cpu.hh:
src/cpu/o3/cpu.hh:
    Make various members of ThreadState protected.
src/cpu/o3/alpha_cpu_impl.hh:
    Push generation of TranslatingPort into the CPU itself.
    Make various members of ThreadState protected.
src/cpu/o3/thread_state.hh:
    Pull a lot of common code into the base ThreadState class.
src/cpu/ozone/thread_state.hh:
    Rename CPUExecContext to SimpleThread, move a lot of common code into base ThreadState class.
src/cpu/thread_state.hh:
    Push a lot of common code into base ThreadState class.  This goes along with renaming CPUExecContext to SimpleThread, and making it derive from ThreadState.
src/cpu/simple_thread.cc:
    Rename CPUExecContext to SimpleThread, make it derive from ThreadState.  This helps push a lot of common code/state into a single class that can be used by all CPUs.
src/cpu/simple_thread.hh:
    Rename CPUExecContext to SimpleThread, make it derive from ThreadState.
src/kern/system_events.cc:
    Rename cpu_exec_context to thread_context.
src/sim/process.hh:
    Remove unused forward declaration.

--HG--
rename : src/cpu/cpu_exec_context.cc => src/cpu/simple_thread.cc
rename : src/cpu/cpu_exec_context.hh => src/cpu/simple_thread.hh
extra : convert_revision : 2ed617aa80b64016cb9270f75352607cca032733
2006-06-07 15:29:53 -04:00
..
2bit_local_pred.cc Merge ktlim@zamp:/z/ktlim2/clean/m5-o3 2006-06-04 16:07:54 -04:00
2bit_local_pred.hh Merge ktlim@zamp:/z/ktlim2/clean/m5-o3 2006-06-04 16:07:54 -04:00
alpha_cpu.cc Updated Authors from bk prs info 2006-05-31 19:26:56 -04:00
alpha_cpu.hh Reorganization/renaming of CPUExecContext. Now it is called SimpleThread in order to clear up the confusion due to the many ExecContexts. It also derives from a common ThreadState object, which holds various state common to threads across CPU models. 2006-06-07 15:29:53 -04:00
alpha_cpu_builder.cc Merge ktlim@zamp:/z/ktlim2/clean/m5-o3 2006-06-04 16:07:54 -04:00
alpha_cpu_impl.hh Reorganization/renaming of CPUExecContext. Now it is called SimpleThread in order to clear up the confusion due to the many ExecContexts. It also derives from a common ThreadState object, which holds various state common to threads across CPU models. 2006-06-07 15:29:53 -04:00
alpha_dyn_inst.cc Updated Authors from bk prs info 2006-05-31 19:26:56 -04:00
alpha_dyn_inst.hh Merge ktlim@zamp:/z/ktlim2/clean/m5-o3 2006-06-04 16:07:54 -04:00
alpha_dyn_inst_impl.hh Change ExecContext to ThreadContext. This is being renamed to differentiate between the interface used objects outside of the CPU, and the interface used by the ISA. ThreadContext is used by objects outside of the CPU and is specifically defined in thread_context.hh. ExecContext is more implicit, and is defined by files such as base_dyn_inst.hh or cpu/simple/base.hh. 2006-06-06 17:32:21 -04:00
alpha_impl.hh Merge ktlim@zizzer:/bk/newmem 2006-06-02 18:19:50 -04:00
alpha_params.hh Merge ktlim@zamp:/z/ktlim2/clean/m5-o3 2006-06-04 16:07:54 -04:00
bpred_unit.cc Merge ktlim@zamp:/z/ktlim2/clean/m5-o3 2006-06-04 16:07:54 -04:00
bpred_unit.hh Merge ktlim@zamp:/z/ktlim2/clean/m5-o3 2006-06-04 16:07:54 -04:00
bpred_unit_impl.hh Merge ktlim@zamp:/z/ktlim2/clean/m5-o3 2006-06-04 16:07:54 -04:00
btb.cc Merge ktlim@zizzer:/bk/newmem 2006-06-02 18:19:50 -04:00
btb.hh Merge ktlim@zizzer:/bk/newmem 2006-06-02 18:19:50 -04:00
comm.hh Merge ktlim@zamp:/z/ktlim2/clean/m5-o3 2006-06-04 16:07:54 -04:00
commit.cc Merge ktlim@zizzer:/bk/newmem 2006-06-02 18:19:50 -04:00
commit.hh Change ExecContext to ThreadContext. This is being renamed to differentiate between the interface used objects outside of the CPU, and the interface used by the ISA. ThreadContext is used by objects outside of the CPU and is specifically defined in thread_context.hh. ExecContext is more implicit, and is defined by files such as base_dyn_inst.hh or cpu/simple/base.hh. 2006-06-06 17:32:21 -04:00
commit_impl.hh Change ExecContext to ThreadContext. This is being renamed to differentiate between the interface used objects outside of the CPU, and the interface used by the ISA. ThreadContext is used by objects outside of the CPU and is specifically defined in thread_context.hh. ExecContext is more implicit, and is defined by files such as base_dyn_inst.hh or cpu/simple/base.hh. 2006-06-06 17:32:21 -04:00
cpu.cc Reorganization/renaming of CPUExecContext. Now it is called SimpleThread in order to clear up the confusion due to the many ExecContexts. It also derives from a common ThreadState object, which holds various state common to threads across CPU models. 2006-06-07 15:29:53 -04:00
cpu.hh Reorganization/renaming of CPUExecContext. Now it is called SimpleThread in order to clear up the confusion due to the many ExecContexts. It also derives from a common ThreadState object, which holds various state common to threads across CPU models. 2006-06-07 15:29:53 -04:00
cpu_policy.hh Merge ktlim@zamp:/z/ktlim2/clean/m5-o3 2006-06-04 16:07:54 -04:00
decode.cc Merge ktlim@zizzer:/bk/newmem 2006-06-02 18:19:50 -04:00
decode.hh Merge ktlim@zamp:/z/ktlim2/clean/m5-o3 2006-06-04 16:07:54 -04:00
decode_impl.hh Fixes to get new CPU model working for simple test case. The CPU does not yet support retrying accesses. 2006-06-05 18:14:39 -04:00
dep_graph.hh Merge ktlim@zamp:/z/ktlim2/clean/m5-o3 2006-06-04 16:07:54 -04:00
fetch.cc Merge ktlim@zizzer:/bk/newmem 2006-06-02 18:19:50 -04:00
fetch.hh Fixes to get new CPU model working for simple test case. The CPU does not yet support retrying accesses. 2006-06-05 18:14:39 -04:00
fetch_impl.hh Change ExecContext to ThreadContext. This is being renamed to differentiate between the interface used objects outside of the CPU, and the interface used by the ISA. ThreadContext is used by objects outside of the CPU and is specifically defined in thread_context.hh. ExecContext is more implicit, and is defined by files such as base_dyn_inst.hh or cpu/simple/base.hh. 2006-06-06 17:32:21 -04:00
free_list.cc Merge ktlim@zizzer:/bk/newmem 2006-06-02 18:19:50 -04:00
free_list.hh Merge ktlim@zizzer:/bk/newmem 2006-06-02 18:19:50 -04:00
fu_pool.cc Merge ktlim@zamp:/z/ktlim2/clean/m5-o3 2006-06-04 16:07:54 -04:00
fu_pool.hh Merge ktlim@zamp:/z/ktlim2/clean/m5-o3 2006-06-04 16:07:54 -04:00
iew.cc Merge ktlim@zizzer:/bk/newmem 2006-06-02 18:19:50 -04:00
iew.hh Merge ktlim@zamp:/z/ktlim2/clean/m5-o3 2006-06-04 16:07:54 -04:00
iew_impl.hh Merge ktlim@zamp:/z/ktlim2/clean/m5-o3 2006-06-04 16:07:54 -04:00
inst_queue.cc Merge ktlim@zizzer:/bk/newmem 2006-06-02 18:19:50 -04:00
inst_queue.hh Merge ktlim@zamp:/z/ktlim2/clean/m5-o3 2006-06-04 16:07:54 -04:00
inst_queue_impl.hh Merge ktlim@zamp:/z/ktlim2/clean/m5-o3 2006-06-04 16:07:54 -04:00
lsq.cc Fixes to get compiling to work. This is mainly fixing up some includes; changing functions within the XCs; changing MemReqPtrs to Requests or Packets where appropriate. 2006-06-02 18:15:20 -04:00
lsq.hh Merge ktlim@zamp:/z/ktlim2/clean/m5-o3 2006-06-04 16:07:54 -04:00
lsq_impl.hh Fixes to get compiling to work. This is mainly fixing up some includes; changing functions within the XCs; changing MemReqPtrs to Requests or Packets where appropriate. 2006-06-02 18:15:20 -04:00
lsq_unit.cc Fixes to get compiling to work. This is mainly fixing up some includes; changing functions within the XCs; changing MemReqPtrs to Requests or Packets where appropriate. 2006-06-02 18:15:20 -04:00
lsq_unit.hh Fixes to get new CPU model working for simple test case. The CPU does not yet support retrying accesses. 2006-06-05 18:14:39 -04:00
lsq_unit_impl.hh Fix checker to work in newmem in SE mode. 2006-06-06 14:06:30 -04:00
mem_dep_unit.cc Fixes to get new CPU model working for simple test case. The CPU does not yet support retrying accesses. 2006-06-05 18:14:39 -04:00
mem_dep_unit.hh Merge ktlim@zamp:/z/ktlim2/clean/m5-o3 2006-06-04 16:07:54 -04:00
mem_dep_unit_impl.hh Fixes to get new CPU model working for simple test case. The CPU does not yet support retrying accesses. 2006-06-05 18:14:39 -04:00
ras.cc Merge ktlim@zizzer:/bk/newmem 2006-06-02 18:19:50 -04:00
ras.hh Merge ktlim@zizzer:/bk/newmem 2006-06-02 18:19:50 -04:00
regfile.hh Clear misc regs at startup. 2006-06-07 14:46:18 -04:00
rename.cc Merge ktlim@zizzer:/bk/newmem 2006-06-02 18:19:50 -04:00
rename.hh Merge ktlim@zamp:/z/ktlim2/clean/m5-o3 2006-06-04 16:07:54 -04:00
rename_impl.hh Merge ktlim@zamp:/z/ktlim2/clean/m5-o3 2006-06-04 16:07:54 -04:00
rename_map.cc Merge ktlim@zizzer:/bk/newmem 2006-06-02 18:19:50 -04:00
rename_map.hh Merge ktlim@zamp:/z/ktlim2/clean/m5-o3 2006-06-04 16:07:54 -04:00
rob.cc Updated Authors from bk prs info 2006-05-31 19:26:56 -04:00
rob.hh Merge ktlim@zamp:/z/ktlim2/clean/m5-o3 2006-06-04 16:07:54 -04:00
rob_impl.hh Merge ktlim@zizzer:/bk/newmem 2006-06-02 18:19:50 -04:00
sat_counter.cc Merge ktlim@zizzer:/bk/newmem 2006-06-02 18:19:50 -04:00
sat_counter.hh Merge ktlim@zizzer:/bk/newmem 2006-06-02 18:19:50 -04:00
scoreboard.cc Fixes to get compiling to work. This is mainly fixing up some includes; changing functions within the XCs; changing MemReqPtrs to Requests or Packets where appropriate. 2006-06-02 18:15:20 -04:00
scoreboard.hh Fixes to get compiling to work. This is mainly fixing up some includes; changing functions within the XCs; changing MemReqPtrs to Requests or Packets where appropriate. 2006-06-02 18:15:20 -04:00
store_set.cc Fixes to get new CPU model working for simple test case. The CPU does not yet support retrying accesses. 2006-06-05 18:14:39 -04:00
store_set.hh Merge ktlim@zamp:/z/ktlim2/clean/m5-o3 2006-06-04 16:07:54 -04:00
thread_state.hh Reorganization/renaming of CPUExecContext. Now it is called SimpleThread in order to clear up the confusion due to the many ExecContexts. It also derives from a common ThreadState object, which holds various state common to threads across CPU models. 2006-06-07 15:29:53 -04:00
tournament_pred.cc Merge ktlim@zamp:/z/ktlim2/clean/m5-o3 2006-06-04 16:07:54 -04:00
tournament_pred.hh Merge ktlim@zamp:/z/ktlim2/clean/m5-o3 2006-06-04 16:07:54 -04:00