anchor.diff:  %     if order_is_lsb0
         <th class="bit-position"><%= bit_num %></th>
   %     else
  -      <th class="bit-position"><%= bit_num %><span class="msb0_specific" style="color:red;"> (<%= reg.size - bit_num -1%>)</span></th>
  +      <th class="bit-position"><%= bit_num %><span class="msb0_specific" style="color:gray;"> (<%= reg.size - bit_num -1%>)</span></th>
   %     end
   %   end
   % end
  
positive.code: % if order_is_lsb0
        <td class="heading">R</td>
  % else
        <td class="heading"><span class="msb0_specific" style="color:red;">[LSB0] </span>R</td>
  % end
  
  % alignment_done = false
  
negative.code: % if order_is_lsb0
        <th class="spacer"></th>
  % else
        <td class="heading">LSB0<span class="msb0_specific" style="color:gray;"> (MSB0)</span></td>
  % end
  
  % 8.times do |i|
  