things for today

src/spider/runtime/cpu/CPU.hpp

@@ -21,9 +21,24 @@ namespace spider {
         u64 RV;
         u64 RM;
 
+    public:
+        /**
+         * These are private registers, which are only used
+         * whenever constant things are used.
+         * This way we don't "write" into constant values, rather
+         * we write into a writeable var which is "hidden"
+         */
+        register_t ALU0, ALU1;
+
     public:
         CPU();
         ~CPU();
+
+    public:
+
+        // <pygen-target name=cpu-instructions> //
+        // </pygen-target> //
+
     };
 
 }