Module: OrigenTesters::SmartestBasedTester::SMT7

Defined in:
lib/origen_testers/smartest_based_tester/smt7.rb

Instance Method Summary collapse

Instance Method Details

#format_vector(vec) ⇒ Object

This is an internal method use by Origen which returns a fully formatted vector You can override this if you wish to change the output formatting at vector level



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# File 'lib/origen_testers/smartest_based_tester/smt7.rb', line 6

def format_vector(vec)
  timeset = vec.timeset ? "#{vec.timeset.name}" : ''
  pin_vals = vec.pin_vals ? "#{vec.pin_vals} " : ''
  if vec.repeat # > 1
    microcode = "R#{vec.repeat}"
  else
    microcode = vec.microcode ? vec.microcode : ''
  end

  if Origen.mode.simulation? || !inline_comments || $_testers_no_inline_comments
    comment = ''
  else

    header_comments = []
    repeat_comment = ''
    vec.comments.each_with_index do |comment, i|
      if comment =~ /^#/
        if comment =~ /^#(R\d+)$/
          repeat_comment = Regexp.last_match(1) + ' '
        # Throw away the ############# headers and footers
        elsif comment !~ /^# ####################/
          comment = comment.strip.sub(/^# (## )?/, '')
          if comment == ''
            # Throw away empty lines at the start/end, but preserve them in the middle
            unless header_comments.empty? || i == vec.comments.size - 1
              header_comments << comment
            end
          else
            header_comments << comment
          end
        end
      end
    end

    if vec.pin_vals && ($_testers_enable_vector_comments || vector_comments)
      comment = "#{vec.number}:#{vec.cycle}"
      comment += ': ' if !header_comments.empty? || !vec.inline_comment.empty?
    else
      comment = ''
    end
    comment += header_comments.join("\cm") unless header_comments.empty?
    unless vec.inline_comment.empty?
      comment += "\cm" unless header_comments.empty?
      comment += "(#{vec.inline_comment})"
    end
    comment = "#{repeat_comment}#{comment}"
  end

  # Max comment length 250 at the end
  "#{microcode.ljust(25)}#{timeset.ljust(27)}#{pin_vals}# #{comment[0, 247]};"
end