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.

Further renames/reorganization will be coming shortly; what is currently CPUExecContext (the old ExecContext from m5) will be renamed to SimpleThread or something similar.

src/arch/alpha/arguments.cc:
src/arch/alpha/arguments.hh:
src/arch/alpha/ev5.cc:
src/arch/alpha/faults.cc:
src/arch/alpha/faults.hh:
src/arch/alpha/freebsd/system.cc:
src/arch/alpha/freebsd/system.hh:
src/arch/alpha/isa/branch.isa:
src/arch/alpha/isa/decoder.isa:
src/arch/alpha/isa/main.isa:
src/arch/alpha/linux/process.cc:
src/arch/alpha/linux/system.cc:
src/arch/alpha/linux/system.hh:
src/arch/alpha/linux/threadinfo.hh:
src/arch/alpha/process.cc:
src/arch/alpha/regfile.hh:
src/arch/alpha/stacktrace.cc:
src/arch/alpha/stacktrace.hh:
src/arch/alpha/tlb.cc:
src/arch/alpha/tlb.hh:
src/arch/alpha/tru64/process.cc:
src/arch/alpha/tru64/system.cc:
src/arch/alpha/tru64/system.hh:
src/arch/alpha/utility.hh:
src/arch/alpha/vtophys.cc:
src/arch/alpha/vtophys.hh:
src/arch/mips/faults.cc:
src/arch/mips/faults.hh:
src/arch/mips/isa_traits.cc:
src/arch/mips/isa_traits.hh:
src/arch/mips/linux/process.cc:
src/arch/mips/process.cc:
src/arch/mips/regfile/float_regfile.hh:
src/arch/mips/regfile/int_regfile.hh:
src/arch/mips/regfile/misc_regfile.hh:
src/arch/mips/regfile/regfile.hh:
src/arch/mips/stacktrace.hh:
src/arch/sparc/faults.cc:
src/arch/sparc/faults.hh:
src/arch/sparc/isa_traits.hh:
src/arch/sparc/linux/process.cc:
src/arch/sparc/linux/process.hh:
src/arch/sparc/process.cc:
src/arch/sparc/regfile.hh:
src/arch/sparc/solaris/process.cc:
src/arch/sparc/stacktrace.hh:
src/arch/sparc/ua2005.cc:
src/arch/sparc/utility.hh:
src/arch/sparc/vtophys.cc:
src/arch/sparc/vtophys.hh:
src/base/remote_gdb.cc:
src/base/remote_gdb.hh:
src/cpu/base.cc:
src/cpu/base.hh:
src/cpu/base_dyn_inst.hh:
src/cpu/checker/cpu.cc:
src/cpu/checker/cpu.hh:
src/cpu/checker/exec_context.hh:
src/cpu/cpu_exec_context.cc:
src/cpu/cpu_exec_context.hh:
src/cpu/cpuevent.cc:
src/cpu/cpuevent.hh:
src/cpu/exetrace.hh:
src/cpu/intr_control.cc:
src/cpu/memtest/memtest.hh:
src/cpu/o3/alpha_cpu.hh:
src/cpu/o3/alpha_cpu_impl.hh:
src/cpu/o3/alpha_dyn_inst_impl.hh:
src/cpu/o3/commit.hh:
src/cpu/o3/commit_impl.hh:
src/cpu/o3/cpu.cc:
src/cpu/o3/cpu.hh:
src/cpu/o3/fetch_impl.hh:
src/cpu/o3/regfile.hh:
src/cpu/o3/thread_state.hh:
src/cpu/ozone/back_end.hh:
src/cpu/ozone/cpu.hh:
src/cpu/ozone/cpu_impl.hh:
src/cpu/ozone/front_end.hh:
src/cpu/ozone/front_end_impl.hh:
src/cpu/ozone/inorder_back_end.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/thread_state.hh:
src/cpu/pc_event.cc:
src/cpu/pc_event.hh:
src/cpu/profile.cc:
src/cpu/profile.hh:
src/cpu/quiesce_event.cc:
src/cpu/quiesce_event.hh:
src/cpu/simple/atomic.cc:
src/cpu/simple/base.cc:
src/cpu/simple/base.hh:
src/cpu/simple/timing.cc:
src/cpu/static_inst.cc:
src/cpu/static_inst.hh:
src/cpu/thread_state.hh:
src/dev/alpha_console.cc:
src/dev/ns_gige.cc:
src/dev/sinic.cc:
src/dev/tsunami_cchip.cc:
src/kern/kernel_stats.cc:
src/kern/kernel_stats.hh:
src/kern/linux/events.cc:
src/kern/linux/events.hh:
src/kern/system_events.cc:
src/kern/system_events.hh:
src/kern/tru64/dump_mbuf.cc:
src/kern/tru64/tru64.hh:
src/kern/tru64/tru64_events.cc:
src/kern/tru64/tru64_events.hh:
src/mem/vport.cc:
src/mem/vport.hh:
src/sim/faults.cc:
src/sim/faults.hh:
src/sim/process.cc:
src/sim/process.hh:
src/sim/pseudo_inst.cc:
src/sim/pseudo_inst.hh:
src/sim/syscall_emul.cc:
src/sim/syscall_emul.hh:
src/sim/system.cc:
src/cpu/thread_context.hh:
src/sim/system.hh:
src/sim/vptr.hh:
    Change ExecContext to ThreadContext.

--HG--
rename : src/cpu/exec_context.hh => src/cpu/thread_context.hh
extra : convert_revision : 108bb97d15a114a565a2a6a23faa554f4e2fd77e

2 files changed, 9 insertions, 9 deletions

diff --git a/src/arch/alpha/freebsd/system.cc b/src/arch/alpha/freebsd/system.cc
index 2781fed3d..91f8b5af1 100644
--- a/src/arch/alpha/freebsd/system.cc
+++ b/src/arch/alpha/freebsd/system.cc
@@ -38,7 +38,7 @@
 #include "arch/alpha/system.hh"
 #include "arch/alpha/freebsd/system.hh"
 #include "base/loader/symtab.hh"
-#include "cpu/exec_context.hh"
+#include "cpu/thread_context.hh"
 #include "mem/physical.hh"
 #include "mem/port.hh"
 #include "arch/isa_traits.hh"
@@ -72,13 +72,13 @@ FreebsdAlphaSystem::~FreebsdAlphaSystem()
 
 
 void
-FreebsdAlphaSystem::doCalibrateClocks(ExecContext *xc)
+FreebsdAlphaSystem::doCalibrateClocks(ThreadContext *tc)
 {
     Addr ppc_vaddr = 0;
     Addr timer_vaddr = 0;
 
-    ppc_vaddr = (Addr)xc->readIntReg(ArgumentReg1);
-    timer_vaddr = (Addr)xc->readIntReg(ArgumentReg2);
+    ppc_vaddr = (Addr)tc->readIntReg(ArgumentReg1);
+    timer_vaddr = (Addr)tc->readIntReg(ArgumentReg2);
 
     virtPort.write(ppc_vaddr, (uint32_t)Clock::Frequency);
     virtPort.write(timer_vaddr, (uint32_t)TIMER_FREQUENCY);
@@ -86,10 +86,10 @@ FreebsdAlphaSystem::doCalibrateClocks(ExecContext *xc)
 
 
 void
-FreebsdAlphaSystem::SkipCalibrateClocksEvent::process(ExecContext *xc)
+FreebsdAlphaSystem::SkipCalibrateClocksEvent::process(ThreadContext *tc)
 {
-    SkipFuncEvent::process(xc);
-    ((FreebsdAlphaSystem *)xc->getSystemPtr())->doCalibrateClocks(xc);
+    SkipFuncEvent::process(tc);
+    ((FreebsdAlphaSystem *)tc->getSystemPtr())->doCalibrateClocks(tc);
 }
 
 
diff --git a/src/arch/alpha/freebsd/system.hh b/src/arch/alpha/freebsd/system.hh
index 46a5e665c..e0d874e8f 100644
--- a/src/arch/alpha/freebsd/system.hh
+++ b/src/arch/alpha/freebsd/system.hh
@@ -42,7 +42,7 @@ class FreebsdAlphaSystem : public AlphaSystem
         SkipCalibrateClocksEvent(PCEventQueue *q, const std::string &desc,
                                  Addr addr)
             : SkipFuncEvent(q, desc, addr) {}
-        virtual void process(ExecContext *xc);
+        virtual void process(ThreadContext *tc);
     };
 
     SkipFuncEvent *skipDelayEvent;
@@ -51,7 +51,7 @@ class FreebsdAlphaSystem : public AlphaSystem
   public:
     FreebsdAlphaSystem(Params *p);
     ~FreebsdAlphaSystem();
-    void doCalibrateClocks(ExecContext *xc);
+    void doCalibrateClocks(ThreadContext *tc);
 
 };