update to work with positions

lib/views/html_converter.rb

@@ -10,13 +10,13 @@ class HtmlConverter < AST::Processor
     puts "Missing: " + s.type
     "Missing #{s.type}"
   end
-  def div statement , html
+  def div( statement , html)
     "<div class='statement' id='i#{statement.object_id.to_s(16)}'>" + html + "</div>"
   end
-  def span statement , html
+  def span( statement , html)
     "<span class='expression' id='i#{statement.object_id.to_s(16)}'>" + html + "</span>"
   end
-  def on_function  statement
+  def on_function( statement)
     return_type , name , parameters, kids , receiver = *statement
     str = return_type + " "
     str += receiver + "." if receiver

lib/views/left_view.rb

@@ -57,13 +57,13 @@ class SelectView < ElementView
 
   def select( code )
     puts "selecting #{code}"
-    machine = Risc.machine.boot
+    Risc.machine.boot
     @interpreter.set_state :stopped
     @element.at_css(".selected").text = code
     ruby = get_codes[code]
-    Vool::VoolCompiler.ruby_to_vool( as_main(ruby) )
+    Risc.machine.boot
-    machine.objects
+    Vool::VoolCompiler.ruby_to_binary( as_main(ruby) ,  :interpreter )
-    @interpreter.start machine.risc_init
+    @interpreter.start_machine
   end
   def as_main(statements)
     "class Space ;def main(arg) ; #{statements}; end; end"
@@ -73,6 +73,7 @@ class SelectView < ElementView
       set_internal_byte: "return 'Hello'.set_internal_byte(1,75)" ,
       called_if: 'if( 10 ); return "then";else;return "else";end' ,
       plus: 'return 5 + 7' ,
+      return: 'return 5' ,
       hello_world: "h = 'Hello World'.putstring;return h",
       dynamic_call: "a = 150 ; return a.div10",
       }

lib/views/object_view.rb

@@ -40,8 +40,10 @@ class ObjectView < ListView
   end
 
   def class_header
+    pos = Risc::Position.set?(@object)
+    str = pos ? pos.to_s : @object.object_id.to_s(16)
     clazz = @object.class.name.split("::").last
-    [clazz, @object.object_id.to_s(16)].join " : "
+    [clazz, str].join " : "
   end
 
   def content_elements

lib/views/ref_view.rb

@@ -60,6 +60,8 @@ class RefView < ListView
     elsif is_object?
       var = @value
       str = var.class.name.split("::").last[0,2]
+      pos = Risc::Position.set?(@value)
+      str += pos ? pos.to_s : @value.object_id.to_s(16)
       str + " : #{@value.object_id.to_s(16)}"
     elsif is_label?
       str = "Label"

lib/views/registers_view.rb

@@ -24,10 +24,10 @@ class RegistersView < ListView
   def register_changed( reg , old , value )
     reg = reg.symbol unless reg.is_a? Symbol
     index = reg.to_s[1 .. -1 ].to_i
-    has = Risc.machine.objects[value.object_id]
+    has = Risc::Position.set?(value)
     if( has )
-      if has.is_a?(Risc::Label)
+      if has.object.is_a?(Risc::Label)
-        swap = ValueView.new "Label: #{has.name}"
+        swap = ValueView.new "Label: #{has.object.name}"
       else
         swap =  ObjectView.new( value , @interpreter , 16 - index )
       end
@@ -49,6 +49,6 @@ class ValueView < ElementView
   def draw
     li = div("li")
     li << div("span",  @value)
-    @element = div("ul.nav!") << li 
+    @element = div("ul.nav!") << li
   end
 end

lib/views/status_view.rb

@@ -19,8 +19,10 @@ class StatusView < ElementView
       div("span.clock" , clock_text) <<
       div( "br") <<
       div("span.flags" ,  flags_text) <<
-      div( "br" , "Stdout") <<
+      div( "br") <<
-      div("span.stdout")
+      div( "span.stdout" , "Stdout") <<
+      div( "br") <<
+      div( "span.status" , "Status")
     # set up event handler
     @element.at_css(".next").on("click") { self.update }
     @element.at_css(".run").on("mousedown") { self.start( 0.1 ) }
@@ -52,8 +54,18 @@ class StatusView < ElementView
     @element.at_css(".header_state").text = state_text
     @element.at_css(".flags").text = flags_text
     @element.at_css(".stdout").text = @interpreter.stdout
+    @element.at_css(".status").text = status_text
   end
 
+  def status_text
+    return "#{@interpreter.instruction.to_s}" unless @interpreter.instruction.source
+    source = @interpreter.instruction.source
+    s = "#{source.to_s}"
+    if( source.respond_to?(:source) and source.source )
+      s += @interpreter.instruction.source.source.to_s
+    end
+    s
+  end
   def state_text
     " (#{@interpreter.state})"
   end
@@ -67,6 +79,6 @@ class StatusView < ElementView
   end
 
   def clock_text
-    "Instruction #{@interpreter.clock}"
+    "Instruction #{@interpreter.clock}-0x#{@interpreter.pc.to_s(16)}"
   end
 end