Class: OrigenTesters::IGXLBasedTester::Base::Edgesets

Inherits:
Object
  • Object
show all
Includes:
Generator
Defined in:
lib/origen_testers/igxl_based_tester/base/edgesets.rb

Direct Known Subclasses

UltraFLEX::Edgesets

Constant Summary collapse

OUTPUT_PREFIX = 
'ES'

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Generator

#close, #collection, #collection=, #compiler, #current_dir, #dont_diff=, execute_source, #file_extension, #file_pipeline, #filename, #filename=, #identity_map, #import, #inhibit_output, #name, #on_close, original_reference_file, original_reference_file=, #output_file, #output_inhibited?, #platform, #reference_file, #render, #set_flow_description, #stats, #to_be_written?, #write_from_template, #write_to_file

Constructor Details

#initialize(options = {}) ⇒ Edgesets

OUTPUT_POSTFIX = ‘ES’



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# File 'lib/origen_testers/igxl_based_tester/base/edgesets.rb', line 14

def initialize(options = {}) # :nodoc:
  @es       = {}
  @ts_basic = options[:timeset_basic]
end

Instance Attribute Details

#es ⇒ Object

Returns the value of attribute es.



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# File 'lib/origen_testers/igxl_based_tester/base/edgesets.rb', line 7

def es
  @es
end

#es_sheet_pins ⇒ Object

Returns the value of attribute es_sheet_pins.



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# File 'lib/origen_testers/igxl_based_tester/base/edgesets.rb', line 8

def es_sheet_pins
  @es_sheet_pins
end

#ts_basic ⇒ Object

Returns the value of attribute ts_basic.



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# File 'lib/origen_testers/igxl_based_tester/base/edgesets.rb', line 9

def ts_basic
  @ts_basic
end

Instance Method Details

#add(esname, pin, edge, options = {}) ⇒ Object 



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# File 'lib/origen_testers/igxl_based_tester/base/edgesets.rb', line 19

def add(esname, pin, edge, options = {})
  esname = esname.to_sym unless esname.is_a? Symbol
  pin = pin.to_sym unless pin.is_a? Symbol
  @es.key?(esname) ? @es[esname].add_edge(pin, edge) : @es[esname] = platform::Edgeset.new(esname, pin, edge, options)
  @es_sheet_pins = options[:es_sheet_pins] unless @es_sheet_pins
  @es
end

#edges_eql?(edge1, edge2) ⇒ Boolean

Equality check to compare full contents of edge object

Returns:

  • (Boolean) 


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# File 'lib/origen_testers/igxl_based_tester/base/edgesets.rb', line 47

def edges_eql?(edge1, edge2)
  edge1 == edge2
end

#finalize(options = {}) ⇒ Object 



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# File 'lib/origen_testers/igxl_based_tester/base/edgesets.rb', line 27

def finalize(options = {})
end

#format_uflex_edge(data, line_cnt, options = {}) ⇒ Object

Prepare the edge information for ES/TS file output



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# File 'lib/origen_testers/igxl_based_tester/base/edgesets.rb', line 67

def format_uflex_edge(data, line_cnt, options = {})
  options = {
    no_disable: false
  }.merge(options)

  if data !~ /^\s*$/
    data = data.gsub(/^/, '=')
  end
  data = data.gsub(/(\W)([a-zA-Z])/, '\1_\2')

  case data
  when /_d0_edge|_d_on/
    data = data.gsub(/_d0_edge|_d_on/, "F#{line_cnt}")
  when /_d1_edge|_d_data/
    data = data.gsub(/_d1_edge|_d_data/, "G#{line_cnt}")
  when /_d2_edge|_dret/
    data = data.gsub(/_d2_edge|_dret/, "H#{line_cnt}")
  when /_d3_edge|_d_off/
    data = data.gsub(/_d3_edge|_d_off/, "I#{line_cnt}")
  when /_c1_edge|_c_open/
    data = data.gsub(/_c1_edge|_c_open/, "K#{line_cnt}")
  when /_c2_edge|_c_close/
    data = data.gsub(/_c2_edge|_c_close/, "L#{line_cnt}")
  when /^\s*$/
    options[:no_disable] ? data = '' : data = 'disable'
  else
    data
  end
end

#format_uflex_edge_tsb(data, line_cnt, options = {}) ⇒ Object

Prepare the edge information for TSB file output



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# File 'lib/origen_testers/igxl_based_tester/base/edgesets.rb', line 98

def format_uflex_edge_tsb(data, line_cnt, options = {})
  options = {
    no_disable: false
  }.merge(options)

  if data !~ /^\s*$/
    data = data.gsub(/^/, '=')
  end
  data = data.gsub(/(\W)([a-zA-Z])/, '\1_\2')

  case data
  when /_d0_edge|_d_on/
    data = data.gsub(/_d0_edge|_d_on/, "I#{line_cnt}")
  when /_d1_edge|_d_data/
    data = data.gsub(/_d1_edge|_d_data/, "J#{line_cnt}")
  when /_d2_edge|_dret/
    data = data.gsub(/_d2_edge|_dret/, "K#{line_cnt}")
  when /_d3_edge|_d_off/
    data = data.gsub(/_d3_edge|_d_off/, "L#{line_cnt}")
  when /_c1_edge|_c_open/
    data = data.gsub(/_c1_edge|_c_open/, "N#{line_cnt}")
  when /_c2_edge|_c_close/
    data = data.gsub(/_c2_edge|_c_close/, "O#{line_cnt}")
  when /^\s*$/
    options[:no_disable] ? data = '' : data = 'disable'
  else
    data
  end
end

#get_pin_objects(grp) ⇒ Object

Populate an array of pins based on the pin or pingroup



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# File 'lib/origen_testers/igxl_based_tester/base/edgesets.rb', line 31

def get_pin_objects(grp)
  pins = []
  if Origen.top_level.pin(grp).is_a?(Origen::Pins::Pin) ||
     Origen.top_level.pin(grp).is_a?(Origen::Pins::FunctionProxy)
    pins << Origen.top_level.pin(grp)
  elsif Origen.top_level.pin(grp).is_a?(Origen::Pins::PinCollection)
    Origen.top_level.pin(grp).each do |pin|
      pins << pin
    end
  else
    Origen.log.error "Could not find pin class: #{grp}  #{Origen.top_level.pin(grp).class}"
  end
  pins
end

#gsub_edges!(edge, old_val, new_val) ⇒ Object

Globally modify text within the edge object



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# File 'lib/origen_testers/igxl_based_tester/base/edgesets.rb', line 52

def gsub_edges!(edge, old_val, new_val)
  edge.d_src   = edge.d_src.gsub(/#{Regexp.escape(old_val)}/, new_val)
  edge.d_fmt   = edge.d_fmt.gsub(/#{Regexp.escape(old_val)}/, new_val)
  edge.d0_edge = edge.d0_edge.gsub(/#{Regexp.escape(old_val)}/, new_val)
  edge.d1_edge = edge.d1_edge.gsub(/#{Regexp.escape(old_val)}/, new_val)
  edge.d2_edge = edge.d2_edge.gsub(/#{Regexp.escape(old_val)}/, new_val)
  edge.d3_edge = edge.d3_edge.gsub(/#{Regexp.escape(old_val)}/, new_val)
  edge.c_mode  = edge.c_mode.gsub(/#{Regexp.escape(old_val)}/, new_val)
  edge.c1_edge = edge.c1_edge.gsub(/#{Regexp.escape(old_val)}/, new_val)
  edge.c2_edge = edge.c2_edge.gsub(/#{Regexp.escape(old_val)}/, new_val)
  edge.t_res   = edge.t_res.gsub(/#{Regexp.escape(old_val)}/, new_val)
  edge.clk_per = edge.clk_per.gsub(/#{Regexp.escape(old_val)}/, new_val)
end