gistfile1.rb

# ECE 486 Project 1
# PDP 8 Benchmarking tool 
# 


f = File.open("add01.obj","r")
lines = f.readlines
f.close
prog_data = Hash.new { |hash, key| hash[key] = {:addr => "", :data => ""} }
ins = 0
first_addr = false


lines.each_index do |x|
  if(x % 2 == 0)
    if(lines[x].index('1') == 0)
      prog_data[ins][:addr] = lines[x][1..2].to_i.to_s + lines[x + 1][1..2]    
      prog_data[ins][:data] = lines[x + 2][1..2] + lines[x + 3][1..2]
      ins = ins + 1
      first_addr = true
    else
      if(!first_addr)
        prog_data[ins][:addr] = (prog_data[ins-1][:addr].to_i + 1).to_s
        prog_data[ins][:data] = lines[x][1..2] + lines[x + 1][1..2]       
        ins = ins + 1
      else
        first_addr = false
      end
    end
  end
end


0.upto(prog_data.length-1) do |l|
  puts "#{prog_data[l][:addr]} #{prog_data[l][:data]}"
end