Merge zizzer:/z/m5/Bitkeeper/m5

[gem5.git] / cpu / intr_control.cc

diff --git a/cpu/intr_control.cc b/cpu/intr_control.cc
index bce427eea1ff6a74083cf703f1bb12cf3c32bb4f..53de9d288026f919bd4291da63e06cafe5947116 100644 (file)
--- a/cpu/intr_control.cc
+++ b/cpu/intr_control.cc
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003 The Regents of The University of Michigan
+ * Copyright (c) 2002-2003 The Regents of The University of Michigan
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -31,6 +31,7 @@
 
 #include "cpu/base_cpu.hh"
 #include "cpu/intr_control.hh"
+#include "sim/builder.hh"
 #include "sim/sim_object.hh"
 
 using namespace std;
@@ -39,6 +40,42 @@ IntrControl::IntrControl(const string &name, BaseCPU *c)
     : SimObject(name), cpu(c)
 {}
 
+/* @todo
+ *Fix the cpu sim object parameter to be a system pointer
+ *instead, to avoid some extra dereferencing
+ */
+void
+IntrControl::post(int int_num, int index)
+{
+    std::vector<ExecContext *> &xcvec = cpu->system->execContexts;
+    BaseCPU *temp = xcvec[0]->cpu;
+    temp->post_interrupt(int_num, index);
+}
+
+void
+IntrControl::post(int cpu_id, int int_num, int index)
+{
+    std::vector<ExecContext *> &xcvec = cpu->system->execContexts;
+    BaseCPU *temp = xcvec[cpu_id]->cpu;
+    temp->post_interrupt(int_num, index);
+}
+
+void
+IntrControl::clear(int int_num, int index)
+{
+    std::vector<ExecContext *> &xcvec = cpu->system->execContexts;
+    BaseCPU *temp = xcvec[0]->cpu;
+    temp->clear_interrupt(int_num, index);
+}
+
+void
+IntrControl::clear(int cpu_id, int int_num, int index)
+{
+    std::vector<ExecContext *> &xcvec = cpu->system->execContexts;
+    BaseCPU *temp = xcvec[cpu_id]->cpu;
+    temp->clear_interrupt(int_num, index);
+}
+
 BEGIN_DECLARE_SIM_OBJECT_PARAMS(IntrControl)
 
     SimObjectParam<BaseCPU *> cpu;
@@ -47,7 +84,7 @@ END_DECLARE_SIM_OBJECT_PARAMS(IntrControl)
 
 BEGIN_INIT_SIM_OBJECT_PARAMS(IntrControl)
 
-    INIT_PARAM(cpu, "the processor")
+    INIT_PARAM(cpu, "the cpu")
 
 END_INIT_SIM_OBJECT_PARAMS(IntrControl)