adding all instructions and displays

1 files changed, 78 insertions, 6 deletions

diff --git a/ue3/mycpu/ccpu.h b/ue3/mycpu/ccpu.h
index e28a7cc..1ef1923 100644
--- a/ue3/mycpu/ccpu.h
+++ b/ue3/mycpu/ccpu.h
@@ -8,11 +8,12 @@
 #ifndef CCPU_H
 #define CCPU_H 1
 
-#include <vector>
 #include <iostream>
+#include <set>
 #include "cdat.h"
 #include "cmem.h"
 #include "cprogram.h"
+#include "cdisplay.h"
 
 /**
  * @class CCPU
@@ -53,7 +54,7 @@ class CCPU
      * @exception  none
      * @conditions none
      */
-    const unsigned getRegisterCount()
+    const unsigned getRegisterCount() const
     {
       return m_regcnt;
     }
@@ -67,7 +68,7 @@ class CCPU
      * @exception  none
      * @conditions none
      */
-    CDat *getRegisters()
+    CDat *getRegisters() const
     {
       return m_registers;
     }
@@ -81,7 +82,7 @@ class CCPU
      * @exception  none
      * @conditions none
      */
-    void setMemory(const CMem *memory)
+    void setMemory(CMem *memory)
     {
       m_memory = memory;
     }
@@ -95,7 +96,7 @@ class CCPU
      * @exception  none
      * @conditions none
      */
-    const CMem *getMemory()
+    CMem *getMemory() const
     {
       return m_memory;
     }
@@ -129,6 +130,76 @@ class CCPU
     }
 
     /**
+     * @method getDisplays
+     * @brief  get set of pointers to displays
+     * @param  -
+     * @return reference to set of pointers to displays
+     * @globalvars none
+     * @exception  none
+     * @conditions none
+     */
+    const std::set<CDisplay *>& getDisplays()
+    {
+      return m_displays;
+    }
+
+    /**
+     * @method setFlagZero
+     * @brief  set zero flag
+     * @param  value  new value of zero flag
+     * @return -
+     * @globalvars none
+     * @exception  none
+     * @conditions none
+     */
+    void setFlagZero(const bool value)
+    {
+      m_flagzero = value;
+    }
+
+    /**
+     * @method getFlagZero
+     * @brief  get value of zero flag
+     * @param  -
+     * @return value of zero flag
+     * @globalvars none
+     * @exception  none
+     * @conditions none
+     */
+    const bool getFlagZero()
+    {
+      return m_flagzero;
+    }
+
+    /**
+     * @method setFlagSign
+     * @brief  set sign flag
+     * @param  value  new value of sign flag
+     * @return -
+     * @globalvars none
+     * @exception  none
+     * @conditions none
+     */
+    void setFlagSign(const bool value)
+    {
+      m_flagsign = value;
+    }
+
+    /**
+     * @method getFlagSign
+     * @brief  get value of sign flag
+     * @param  -
+     * @return value of sign flag
+     * @globalvars none
+     * @exception  none
+     * @conditions none
+     */
+    const bool getFlagSign()
+    {
+      return m_flagsign;
+    }
+
+    /**
      * @method run
      * @brief  execute current program
      * @param  -
@@ -156,8 +227,9 @@ class CCPU
     /* members */
     CDat *m_registers;
     unsigned m_regcnt;
-    const CMem *m_memory;
+    CMem *m_memory;
     const CProgram *m_program;
+    std::set<CDisplay *> m_displays;
     bool m_flagzero;
     bool m_flagsign;
 };