2 files changed, 2 insertions, 35 deletions

diff --git a/src/arch/alpha/isa/decoder.isa b/src/arch/alpha/isa/decoder.isa
index 06676ae87..270940df2 100644
--- a/src/arch/alpha/isa/decoder.isa
+++ b/src/arch/alpha/isa/decoder.isa
@@ -698,28 +698,7 @@ decode OPCODE default Unknown::unknown() {
         else {
             // check to see if simulator wants to do something special
             // on this PAL call (including maybe suppress it)
-            
-            bool dopal = true;
-
-            ThreadContext * tc = xc->tcBase();
-            AlphaISA::Kernel::Statistics * kernelStats = tc->getKernelStats();
-            System * system = tc->getSystemPtr();
-            if (kernelStats)
-                kernelStats->callpal(palFunc, tc);
-
-            switch (palFunc) {
-              case PAL::halt:
-                tc->halt();
-                if (--System::numSystemsRunning == 0)
-                    exitSimLoop("all cpus halted");
-                break;
-
-              case PAL::bpt:
-              case PAL::bugchk:
-                if (system->breakpoint())
-                    dopal = false;
-                break;
-            }
+            bool dopal = xc->simPalCheck(palFunc);
 
             if (dopal) {
                 xc->setMiscReg(IPR_EXC_ADDR, NPC);
@@ -807,16 +786,7 @@ decode OPCODE default Unknown::unknown() {
     format BasicOperate {
         0x1e: decode PALMODE {
             0: OpcdecFault::hw_rei();
-            1: hw_rei({{
-                NPC = ExcAddr;
-                ThreadContext * tc = xc->tcBase();
-                if (!tc->misspeculating()) {
-                    AlphaISA::Kernel::Statistics * kernelStats =
-                        tc->getKernelStats();
-                    if (kernelStats)
-                        kernelStats->hwrei();
-                }
-            }}, IsSerializing, IsSerializeBefore);
+            1:hw_rei({{ xc->hwrei(); }}, IsSerializing, IsSerializeBefore);
         }
 
         // M5 special opcodes use the reserved 0x01 opcode space
diff --git a/src/arch/alpha/isa/main.isa b/src/arch/alpha/isa/main.isa
index 0f7f74359..5231712c8 100644
--- a/src/arch/alpha/isa/main.isa
+++ b/src/arch/alpha/isa/main.isa
@@ -69,8 +69,6 @@ output exec {{
 #include <math.h>
 
 #if FULL_SYSTEM
-#include "arch/alpha/kernel_stats.hh"
-#include "arch/alpha/osfpal.hh"
 #include "sim/pseudo_inst.hh"
 #endif
 #include "arch/alpha/ipr.hh"
@@ -189,7 +187,6 @@ def operands {{
     'Runiq': ('ControlReg', 'uq', 'MISCREG_UNIQ', None, 1),
     'FPCR':  ('ControlReg', 'uq', 'MISCREG_FPCR', None, 1),
     'IntrFlag': ('ControlReg', 'uq', 'MISCREG_INTR', None, 1),
-    'ExcAddr': ('ControlReg', 'uq', 'IPR_EXC_ADDR', None, 1),
     # The next two are hacks for non-full-system call-pal emulation
     'R0':  ('IntReg', 'uq', '0', None, 1),
     'R16': ('IntReg', 'uq', '16', None, 1),