Minor fixes.

src/cpu/checker/thread_context.hh:
src/cpu/ozone/cpu.hh:
src/cpu/ozone/cpu_impl.hh:
    Change functions to match Korey's changes.
src/cpu/ozone/lw_back_end.hh:
    Fix compile error.

--HG--
extra : convert_revision : fb11ac2d6db3a75c1cdbad2c1c02f921ad7344a6

src/cpu/checker/thread_context.hh

@@ -120,7 +120,7 @@ class CheckerThreadContext : public ThreadContext
     void suspend() { actualTC->suspend(); }
 
     /// Set the status to Unallocated.
-    void deallocate() { actualTC->deallocate(); }
+    void deallocate(int delay = 0) { actualTC->deallocate(delay); }
 
     /// Set the status to Halted.
     void halt() { actualTC->halt(); }

src/cpu/ozone/cpu.hh

@@ -150,7 +150,7 @@ class OzoneCPU : public BaseCPU
         void suspend();
 
         /// Set the status to Unallocated.
-        void deallocate();
+        void deallocate(int delay = 0);
 
         /// Set the status to Halted.
         void halt();
@@ -385,7 +385,7 @@ class OzoneCPU : public BaseCPU
 
     virtual void activateContext(int thread_num, int delay);
     virtual void suspendContext(int thread_num);
-    virtual void deallocateContext(int thread_num);
+    virtual void deallocateContext(int thread_num, int delay);
     virtual void haltContext(int thread_num);
 
     // statistics

src/cpu/ozone/cpu_impl.hh

@@ -335,7 +335,7 @@ OzoneCPU<Impl>::suspendContext(int thread_num)
 
 template <class Impl>
 void
-OzoneCPU<Impl>::deallocateContext(int thread_num)
+OzoneCPU<Impl>::deallocateContext(int thread_num, int delay)
 {
     // for now, these are equivalent
     suspendContext(thread_num);
@@ -792,9 +792,9 @@ OzoneCPU<Impl>::OzoneTC::suspend()
 /// Set the status to Unallocated.
 template <class Impl>
 void
-OzoneCPU<Impl>::OzoneTC::deallocate()
+OzoneCPU<Impl>::OzoneTC::deallocate(int delay)
 {
-    cpu->deallocateContext(thread->readTid());
+    cpu->deallocateContext(thread->readTid(), delay);
 }
 
 /// Set the status to Halted.

src/cpu/ozone/lw_back_end.hh

@@ -51,6 +51,8 @@ class ThreadContext;
 template <class Impl>
 class OzoneThreadState;
 
+class Port;
+
 template <class Impl>
 class LWBackEnd
 {