add position to instruction (for relative calculations)

2014-08-30 16:57:34 +03:00
parent 18f33770b5
commit 48b33e5f9d
2 changed files with 2 additions and 0 deletions
--- a/lib/register/instruction.rb
+++ b/lib/register/instruction.rb
@ -17,6 +17,7 @@ module Register
      @attributes = options
    end
    attr_reader :attributes
+    attr_accessor :position
    def opcode
      @attributes[:opcode]
    end