bit more on booting of the space

lib/virtual/boot.rb

@@ -59,16 +59,20 @@ module Virtual
       class_mappings["Kernel"] = value_classes[2]  #need for further booting
       class_mappings["Object"] = value_classes[3]  #need for further booting
 
+      # add space and instances which get created before the objects list
+      @space.add_object @space
+      @space.add_object @space.classes
+      @space.add_object @space.classes.keys
+      @space.add_object @space.classes.values
+      @space.add_object @space.objects
+
+      @space.late_init
+
       # now update the layout on all objects created so far,
       # go through objects in space
       @space.objects.each do | o |
         o.init_layout
       end
-      # and go through the space instance variables which get created before the object list
-      @space.init_layout
-      @space.classes.init_layout
-      @space.objects.init_layout
-      @space.late_init
       boot_functions!
     end
 

lib/virtual/instruction.rb

@@ -10,7 +10,9 @@ module Virtual
   #  instructions, thus defining a minimal set of instructions needed to implement oo.
 
   class Instruction
-    include Positioned
+    def to_s
+      Sof::Writer.write(self)
+    end
   end
 
 end

lib/virtual/machine.rb

@@ -34,11 +34,9 @@ module Virtual
 
     def initialize
       @parser  = Parser::Salama.new
-      #the_end = Halt.new
       @passes = [ "Virtual::SendImplementation" ]
-#      @message = Message.new(the_end , the_end , "Object" )
     end
-    attr_reader :message , :passes , :space , :init , :main , :class_mappings
+    attr_reader :message , :passes , :space , :class_mappings
 
     def run_passes
 #TODO     puts "INIT #{@init}"