Merge iceaxe.:/Volumes/work/research/m5/head

into  iceaxe.:/Volumes/work/research/m5/merge

src/cpu/simple/base.cc:
src/kern/kernel_stats.cc:
src/kern/kernel_stats.hh:
src/kern/system_events.cc:
src/kern/system_events.hh:
src/python/m5/objects/System.py:
src/sim/system.cc:
src/sim/system.hh:
    hand merge

--HG--
rename : build/SConstruct => SConstruct
rename : SConscript => src/SConscript
rename : arch/alpha/freebsd/system.cc => src/arch/alpha/freebsd/system.cc
rename : arch/alpha/linux/system.cc => src/arch/alpha/linux/system.cc
rename : arch/alpha/linux/system.hh => src/arch/alpha/linux/system.hh
rename : arch/alpha/system.cc => src/arch/alpha/system.cc
rename : arch/alpha/tru64/system.cc => src/arch/alpha/tru64/system.cc
rename : base/statistics.cc => src/base/statistics.cc
rename : base/statistics.hh => src/base/statistics.hh
rename : base/stats/mysql.cc => src/base/stats/mysql.cc
rename : base/stats/mysql.hh => src/base/stats/mysql.hh
rename : base/stats/statdb.cc => src/base/stats/statdb.cc
rename : base/stats/statdb.hh => src/base/stats/statdb.hh
rename : base/stats/text.cc => src/base/stats/text.cc
rename : base/stats/text.hh => src/base/stats/text.hh
rename : cpu/simple/cpu.cc => src/cpu/simple/base.cc
rename : kern/kernel_stats.cc => src/kern/kernel_stats.cc
rename : kern/kernel_stats.hh => src/kern/kernel_stats.hh
rename : kern/system_events.cc => src/kern/system_events.cc
rename : kern/system_events.hh => src/kern/system_events.hh
rename : python/m5/objects/System.py => src/python/m5/objects/System.py
rename : sim/system.cc => src/sim/system.cc
rename : sim/system.hh => src/sim/system.hh
rename : test/stattest.cc => src/unittest/stattest.cc
extra : convert_revision : 4bb576a2bf5e32784efc48030bd776c6c7c29a7c

1 files changed, 3 insertions, 15 deletions

diff --git a/src/kern/kernel_stats.cc b/src/kern/kernel_stats.cc
index 2ba120b6f..f7868b50f 100644
--- a/src/kern/kernel_stats.cc
+++ b/src/kern/kernel_stats.cc
@@ -45,13 +45,12 @@ using namespace Stats;
 
 namespace Kernel {
 
-const char *modestr[] = { "kernel", "user", "idle", "interrupt" };
+const char *modestr[] = { "kernel", "user", "idle" };
 
 Statistics::Statistics(System *system)
     : idleProcess((Addr)-1), themode(kernel), lastModeTick(0),
       iplLast(0), iplLastTick(0)
 {
-    bin_int = system->params()->bin_int;
 }
 
 void
@@ -186,7 +185,7 @@ Statistics::regStats(const string &_name)
 void
 Statistics::setIdleProcess(Addr idlepcbb, ThreadContext *tc)
 {
-    assert(themode == kernel || themode == interrupt);
+    assert(themode == kernel);
     idleProcess = idlepcbb;
     themode = idle;
     changeMode(themode, tc);
@@ -206,8 +205,6 @@ Statistics::changeMode(cpu_mode newmode, ThreadContext *tc)
     _modeGood[newmode]++;
     _modeTicks[themode] += curTick - lastModeTick;
 
-    tc->getSystemPtr()->kernelBinning->changeMode(newmode);
-
     lastModeTick = curTick;
     themode = newmode;
 }
@@ -233,13 +230,9 @@ Statistics::mode(cpu_mode newmode, ThreadContext *tc)
 {
     Addr pcbb = tc->readMiscReg(AlphaISA::IPR_PALtemp23);
 
-    if ((newmode == kernel || newmode == interrupt) &&
-            pcbb == idleProcess)
+    if (newmode == kernel && pcbb == idleProcess)
         newmode = idle;
 
-    if (bin_int == false && newmode == interrupt)
-        newmode = kernel;
-
     changeMode(newmode, tc);
 }
 
@@ -268,11 +261,6 @@ Statistics::callpal(int code, ThreadContext *tc)
               _syscall[cvtnum]++;
           }
       } break;
-
-      case PAL::swpctx:
-        if (tc->getSystemPtr()->kernelBinning)
-            tc->getSystemPtr()->kernelBinning->palSwapContext(tc);
-        break;
     }
 }