Class: Origen::Application

Inherits:
Object show all
Includes:
Users
Defined in:
lib/origen/application.rb,
lib/origen/application/lsf.rb,
lib/origen/application/runner.rb,
lib/origen/application/target.rb,
lib/origen/application/plugins.rb,
lib/origen/application/release.rb,
lib/origen/application/deployer.rb,
lib/origen/application/statistics.rb,
lib/origen/application/environment.rb,
lib/origen/application/lsf_manager.rb,
lib/origen/application/configuration.rb,
lib/origen/application/plugins_manager.rb,
lib/origen/application/version_tracker.rb,
lib/origen/application/workspace_manager.rb,
lib/origen/application/command_dispatcher.rb

Overview

In Origen v2 this class was introduced to formally co-ordinate application level configuration of Origen.

Configuration

See Origen::Application::Configuration for the available options.

Direct Known Subclasses

OrigenGlobalApplication

Defined Under Namespace

Classes: CommandDispatcher, Configuration, Deployer, Environment, LSF, LSFManager, Plugins, PluginsManager, RakeLoader, Release, Runner, Statistics, Target, VersionTracker, WorkspaceManager

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Users

#admins, #app_users, #current_user

Instance Attribute Details

#name ⇒ Object

Returns the name of the given application, this is the name that will be used to refer to the application when it is used as a plugin



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# File 'lib/origen/application.rb', line 551

def name
  @name
end

#namespace ⇒ Object

Returns the namespace used by the application as a string



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# File 'lib/origen/application.rb', line 215

def namespace
  @namespace
end

Class Method Details

.inherited(base) ⇒ Object 



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# File 'lib/origen/application.rb', line 30

def inherited(base)
  # Somehow using the old import system and version file format we can get in here when
  # loading the version, this can be removed in future when the imports API is retired
  unless caller[0] =~ /version.rb.*/
    if base.to_s == 'OrigenGlobalApplication'
      app = base.instance
      app.root = Origen.root
      Origen.register_application(app)
    else
      root = Pathname.new(caller[0].sub(/(\\|\/)?config(\\|\/)application.rb.*/, '')).realpath
      app = base.instance
      app.root = root.to_s
      if Origen.plugins_loaded? && !Origen.loading_top_level?
        # This situation of a plugin being loaded after the top-level app could occur if the app
        # doesn't require the plugin until later, in that case there is nothing the plugin owner
        # can do and we just need to accept that this can happen.
        # Origen.log.warning "The #{app.name} plugin is using a non-standard loading mechanism, upgrade to a newer version of it to get rid of this warning (please report a bug to its owner if this warning persists)"
        Origen.register_application(app)
        # Origen.app.plugins << app
      else
        Origen.register_application(app)
      end
      app.add_lib_to_load_path!
    end
  end
end

.instance ⇒ Object 



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# File 'lib/origen/application.rb', line 57

def instance
  @instance ||= new
end

.respond_to?(*args) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/origen/application.rb', line 61

def respond_to?(*args)
  super || instance.respond_to?(*args)
end

Instance Method Details

#add_callback_listener(obj) ⇒ Object 



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# File 'lib/origen/application.rb', line 661

def add_callback_listener(obj)
  dynamic_resource(:callback_listeners, [], adding: true) << obj
end

#add_config_attribute(*args) ⇒ Object 



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# File 'lib/origen/application.rb', line 545

def add_config_attribute(*args)
  Application::Configuration.add_attribute(*args)
end

#add_lib_to_load_path! ⇒ Object

This method is called just after an application inherits from Origen::Application, allowing the developer to load classes in lib and use them during application configuration.

class MyApplication < Origen::Application
  require "my_backend" # in lib/my_backend
  config.i18n.backend = MyBackend
end



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# File 'lib/origen/application.rb', line 958

def add_lib_to_load_path! #:nodoc:
  [root.join('lib'), root.join('vendor', 'lib')].each do |path|
    $LOAD_PATH.unshift(path.to_s) if File.exist?(path) && !$LOAD_PATH.include?(path.to_s)
  end
end

#add_persistant_callback_listener(obj) ⇒ Object 



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# File 'lib/origen/application.rb', line 665

def add_persistant_callback_listener(obj)
  @persistant_callback_listeners ||= []
  @persistant_callback_listeners << obj
  @persistant_callback_listeners.uniq!
end

#add_pin_to_pin_map(id, pin) ⇒ Object 



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# File 'lib/origen/application.rb', line 716

def add_pin_to_pin_map(id, pin)
  # If being added during target load...
  if @load_event
    pin_map[id] = pin
  # Being added late in the process...
  else
    @transient_resources[:pin_map][id] = pin
  end
end

#add_pingroup_to_pingroup_map(id, pins) ⇒ Object 



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# File 'lib/origen/application.rb', line 730

def add_pingroup_to_pingroup_map(id, pins)
  # If being added during target load...
  if @load_event
    pingroup_map[id] = pins
  # Being added late in the process...
  else
    @transient_resources[:pingroup_map][id] = pins
  end
end

#add_toplevel_listener(obj) ⇒ Object 



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# File 'lib/origen/application.rb', line 671

def add_toplevel_listener(obj)
  if Origen.top_level
    puts "Attempt to set an instance of #{obj.class} as the top level when there is already an instance of #{Origen.top_level.class} defined as the top-level!"
    fail 'Only one object that include the Origen::TopLevel module can be instantiated per target!'
  end
  $dut = obj
  dynamic_resource(:toplevel_listeners, [], adding: true) << obj
end

#author(version = Origen.app.version.prefixed) ⇒ Object

Returns the author (committer) for the current or given application version

If the user can be found in the directory then a user object will be returned, otherwise the name will be returned as a String



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# File 'lib/origen/application.rb', line 469

def author(version = Origen.app.version.prefixed)
  version = VersionString.new(version)
  version = version.prefixed if version.semantic?
  capture = false
  File.readlines("#{Origen.root}/doc/history").each do |line|
    line = line.strip
    if capture
      if capture && line =~ /^#+ by (.*) on (.*(AM|PM))/
        user = Origen.fsl.find_by_name(Regexp.last_match(1))
        return user if user
        return Regexp.last_match(1)
      end
    else
      if line =~ /Tag:/
        line = line.gsub('\\', '')
        if line =~ /^#+ Tag: #{version}$/ ||
           line =~ />Tag: #{version}</
          capture = true
        end
      end
    end
  end
  nil
end

#branch(version = Origen.app.version.prefixed) ⇒ Object Also known as: selector

Returns the branch for the current or given application version



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# File 'lib/origen/application.rb', line 495

def branch(version = Origen.app.version.prefixed)
  version = VersionString.new(version)
  version = version.prefixed if version.semantic?
  capture = false
  File.readlines("#{Origen.root}/doc/history").each do |line|
    line = line.strip
    if capture
      if capture && line =~ /^#+ .*(Selector|Branch): '(.*)'/
        return Regexp.last_match(2).gsub('\\', '')
      end
    else
      if line =~ /Tag:/
        line = line.gsub('\\', '')
        if line =~ /^#+ Tag: #{version}$/ ||
           line =~ />Tag: #{version}</
          capture = true
        end
      end
    end
  end
  nil
end

#callback_listeners ⇒ Object 



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# File 'lib/origen/application.rb', line 646

def callback_listeners
  current = Origen.app.plugins.current
  applications = [self]
  applications << current if current
  applications + instantiated_callback_listeners
end

#clear_dynamic_resources(type = :transient) ⇒ Object 



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# File 'lib/origen/application.rb', line 884

def clear_dynamic_resources(type = :transient)
  @top_level = nil
  if type == :transient
    @transient_resources = nil
  else
    @static_resources = nil
  end
end

#config ⇒ Object 



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# File 'lib/origen/application.rb', line 541

def config
  @config ||= Configuration.new(self)
end

#contributors ⇒ Object 



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# File 'lib/origen/application.rb', line 531

def contributors
  c = []
  File.readlines("#{Origen.root}/doc/history").each do |line|
    if line =~ /^#+ by (.*) on /
      c << Regexp.last_match(1)
    end
  end
  c.uniq
end

#current? ⇒ Boolean Also known as: standalone?, running_standalone?

Returns true if the given application instance is the current top level application

Returns:

  • (Boolean) 


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# File 'lib/origen/application.rb', line 295

def current?
  # If this is called before the plugins are loaded (i.e. by a plugin's application file), then
  # it is definitely not the top-level app
  if Origen.application_loaded?
    Origen.app == self
  else
    Origen.root == root
  end
end

#current_job ⇒ Object 



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# File 'lib/origen/application.rb', line 107

def current_job
  current_jobs.last
end

#current_jobs ⇒ Object 



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# File 'lib/origen/application.rb', line 111

def current_jobs
  @current_jobs ||= []
end

#current_plugin? ⇒ Boolean

Returns true if the given application instance is the current plugin

Returns:

  • (Boolean) 


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# File 'lib/origen/application.rb', line 309

def current_plugin?
  if Origen.application_loaded?
    Origen.app.plugins.current == self
  else
    puts <<-END
current_plugin? cannot be used at this point in your code since the app is not loaded yet.

If you are calling this from config/application.rb then you can only use current_plugin? within a block:

# Not OK
if current_plugin?
  config.output_directory = "#{Origen.root}/output/dir1"
else
  config.output_directory = "#{Origen.root}/output/dir2"
end

# OK
config.output_directory do
  if current_plugin?
"#{Origen.root}/output/dir1"
  else
"#{Origen.root}/output/dir2"
  end
end

END
    exit 1
  end
end

#db ⇒ Object 



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# File 'lib/origen/application.rb', line 610

def db
  @db ||= Database::KeyValueStores.new(self)
end

#deployer ⇒ Object 



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# File 'lib/origen/application.rb', line 590

def deployer
  @deployer ||= Deployer.new
end

#dynamic_resource(name, default, options = {}) ⇒ Object

Enable for debugging to see what the currently tracked objects are def object_store

[@load_event, @static_resources, @transient_resources]

end



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# File 'lib/origen/application.rb', line 857

def dynamic_resource(name, default, options = {})
  @static_resources ||= {}
  @transient_resources ||= {}
  if @load_event == :static ||
     (!@load_event && options[:adding])
    if options[:set]
      @static_resources[name] = default
    else
      @static_resources[name] ||= default
    end
  elsif @load_event == :transient
    if options[:set]
      @transient_resources[name] = default
    else
      @transient_resources[name] ||= default
    end
  else
    static = @static_resources[name] ||= default
    transient = @transient_resources[name] ||= default
    if static.respond_to?('+')
      static + transient
    else
      static.merge(transient)
    end
  end
end

#environment ⇒ Object 



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# File 'lib/origen/application.rb', line 578

def environment
  @environment ||= Environment.new
end

#fail(message: nil, exception_class: RuntimeError) ⇒ Object

Prepends the application name to the fail message and throws a RuntimeError exception. Very similar to the plain fail method with the addition of prepending the application name. Prepended message: ‘Fail in app.name: ’ If no message if provided, message is set to ‘Fail in app.name’

Parameters:

  • message (String) (defaults to: nil) —

    Message to print with the exception. If the message option is nil, a default message will be used instead.

  • exception_class (Class) (defaults to: RuntimeError) —

    Custom Exception class to throw. May require the full namespace, e.g. Origen::OrigenError instead of just OrigenError.

Raises:

  • (RuntimeError, exception_class) —

    Option exception_class is raised, defaulting to RuntimeError.



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# File 'lib/origen/application.rb', line 910

def fail(message: nil, exception_class: RuntimeError)
  message.nil? ? message = "Fail in #{name}" : message = "Fail in #{name}: #{message}"
  e = exception_class.new(message)

  # If the caller is Origen.app.fail!, remove this caller from the backtrace, leaving where Origen.app.fail! was called.
  # As an aside, if there's an exception raised in Origen.app.fail!, then that would actually raise a Kernel.fail, so there's no concern with masking
  # out a problem with Origen.app.fail! by doing this.
  if caller[0] =~ (/lib\/origen\/application.rb:\d+:in `fail!'/)
    e.set_backtrace(caller[1..-1])
  else
    e.set_backtrace(caller)
  end
  Kernel.fail(e)
end

#fail!(message: nil, exception_class: RuntimeError, exit_status: 1) ⇒ Object

Similar to Origen.app.fail, but will instead print the message using Origen.log.error and exit the current process (using exit 1) UNLESS –debug is used. In those cases, exit will not be used and instead this will behave the same as #fail. Purpose here is to allow fail! for normal usage, but provide more details as to where fail! was used when running in debug.

Parameters:

  • message (String) (defaults to: nil) —

    Message to print with the exception. If the message option is nil, a default message will be used instead.

  • exception_class (Class) (defaults to: RuntimeError) —

    Custom Exception class to throw. May require the full namespace.

  • exit_status (Integer) (defaults to: 1) —

    Exit status to use when exiting the application.

Raises:

  • (RuntimeError, SystemExit, exception_class) —

    When debug is disabled, SystemExit will be raised. When debug is enabled, exception_class will be raised, defaulting to RuntimeError.



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# File 'lib/origen/application.rb', line 933

def fail!(message: nil, exception_class: RuntimeError, exit_status: 1)
  if Origen.debug?
    # rubocop:disable Style/RedundantSelf
    self.fail(message: message, exception_class: exception_class)
    # rubocop:enable Style/RedundantSelf
  else
    begin
      # rubocop:disable Style/RedundantSelf
      self.fail(message: message, exception_class: exception_class)
      # rubocop:enable Style/RedundantSelf
    rescue exception_class => e
      Origen.log.error(e.message)
      exit exit_status
    end
  end
end

#gem_name ⇒ Object 



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# File 'lib/origen/application.rb', line 555

def gem_name
  (Origen.app.config.gem_name || name).to_s.underscore.symbolize
end

#imports_directory ⇒ Object Also known as: imports_dir

Returns a path to the imports directory (e.g. used by the remotes and similar features) for the application. e.g. if the app live at /home/thao/my_app, then the imports directory will typically be /home/thao/.my_app_imports_DO_NOT_HAND_MODIFY

Origen will ensure that this directory is outside of the scope of the current application’s revision control system. This prevents conflicts with the revision control system for the application and those used to import 3rd party dependencies



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# File 'lib/origen/application.rb', line 197

def imports_directory
  workspace_manager.imports_directory
end

#inspect ⇒ Object 



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# File 'lib/origen/application.rb', line 170

def inspect
  "<Origen app (#{name}):#{object_id}>"
end

#instantiated_callback_listeners ⇒ Object 



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# File 'lib/origen/application.rb', line 653

def instantiated_callback_listeners
  dynamic_resource(:callback_listeners, []) + (@persistant_callback_listeners || [])
end

#listeners_for(*args) ⇒ Object 



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# File 'lib/origen/application.rb', line 347

def listeners_for(*args)
  callback = args.shift
  max = args.first.is_a?(Numeric) ? args.shift : nil
  options = args.shift || {}
  options = {
    top_level: :first
  }.merge(options)
  listeners = callback_listeners
  if Origen.top_level
    listeners -= [Origen.top_level.model]
    if options[:top_level]
      if options[:top_level] == :last
        listeners = listeners + [Origen.top_level]
      else
        listeners = [Origen.top_level] + listeners
      end
    end
  end
  listeners = listeners.select { |l| l.respond_to?(callback) }.map do |l|
    if l.try(:is_an_origen_model?)
      l.respond_to_directly?(callback) ? l : l.controller
    else
      l
    end
  end
  if max && listeners.size > max
    fail "You can only define a #{callback} callback #{max > 1 ? (max.to_s + 'times') : 'once'}, however you have declared it #{listeners.size} times for instances of: #{listeners.map(&:class)}"
  end
  listeners
end

#load_event(type) ⇒ Object 



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# File 'lib/origen/application.rb', line 893

def load_event(type)
  @load_event = type
  yield
  @load_event = nil
end

#load_target!(options = {}) ⇒ Object 



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# File 'lib/origen/application.rb', line 764

def load_target!(options = {})
  options = {
    force_debug: false
  }.merge(options)
  @on_create_called = false
  if options[:reload]
    @target_load_count = 0
  else
    @target_load_count ||= 0
    @target_load_count += 1
  end
  listeners_for(:before_load_target).each(&:before_load_target)
  # Remember these if the target has to be reloaded
  @target_load_options = options.merge({})
  # Since this is a load it will re-instantiate any objects that the application
  # declares here, the objects registered with origen should be refreshed accordingly
  clear_dynamic_resources
  load_event(:transient) do
    Origen.mode = Origen.app.session.origen_core[:mode] || :production  # Important since a production target may rely on the default
    begin
      $_target_options = @target_load_options
      Origen.target.set_signature(@target_load_options)
      $dut = nil
      load environment.file if environment.file
      if target.proc
        target.proc.call
      else
        load target.file!
      end
    ensure
      $_target_options = nil
    end
    @target_instantiated = true
    Origen.mode = :debug if options[:force_debug]
    listeners_for(:on_create).each do |obj|
      unless obj.is_a?(Origen::SubBlocks::Placeholder)
        if obj.try(:is_a_model_and_controller?)
          m = obj.model
          c = obj.controller
          m.on_create if m.respond_to_directly?(:on_create)
          c.on_create if c.respond_to_directly?(:on_create)
        else
          obj.on_create
        end
      end
    end
    @on_create_called = true
    # Keep this within the load_event to ensure any objects that are further instantiated objects
    # will be associated with (and cleared out upon reload of) the current target
    listeners_for(:on_load_target).each(&:on_load_target)
  end
  listeners_for(:after_load_target).each(&:after_load_target)
  Origen.app.plugins.validate_production_status
  # @target_instantiated = true
end

#load_tasks ⇒ Object

Load all rake tasks defined in the application’s lib/task directory



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# File 'lib/origen/application.rb', line 116

def load_tasks
  RakeLoader.new.load_tasks
end

#lsf ⇒ Object 



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# File 'lib/origen/application.rb', line 582

def lsf
  @lsf ||= LSF.new
end

#lsf_manager ⇒ Object 



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# File 'lib/origen/application.rb', line 594

def lsf_manager
  @lsf_manager ||= LSFManager.new
end

#mailer ⇒ Object 



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# File 'lib/origen/application.rb', line 606

def mailer
  @mailer ||= Utility::Mailer.new
end

#maillist_dev ⇒ Object

Returns array of email addresses in the DEV maillist file



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# File 'lib/origen/application.rb', line 220

def maillist_dev
  maillist_parse(maillist_dev_file)
end

#maillist_dev_file ⇒ Object

Returns default location of DEV maillist file (customize locally if needed)



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# File 'lib/origen/application.rb', line 230

def maillist_dev_file
  Origen.app.root.to_s + '/config/maillist_dev.txt'
end

#maillist_parse(file) ⇒ Object

Parses maillist file and returns an array of email address



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# File 'lib/origen/application.rb', line 240

def maillist_parse(file)
  maillist = []

  # if file doesn't exist, just return empty array, otherwise, parse for emails
  if File.exist?(file)
    File.readlines(file).each do |line|
      if index = (line =~ /\#/)
        # line contains some kind of comment
        # check if there is any useful info, ignore it not
        unless line[0, index].strip.empty?
          maillist << Origen::Users::User.new(line[0, index].strip).email
        end
      else
        # if line is not empty, generate an email
        unless line.strip.empty?
          maillist << Origen::Users::User.new(line.strip).email
        end
      end
    end
  end
  maillist
end

#maillist_prod ⇒ Object

Returns array of email addresses in the PROD maillist file



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# File 'lib/origen/application.rb', line 225

def maillist_prod
  maillist_parse(maillist_prod_file)
end

#maillist_prod_file ⇒ Object

Returns default location of PROD maillist file (customize locally if needed)



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# File 'lib/origen/application.rb', line 235

def maillist_prod_file
  Origen.app.root.to_s + '/config/maillist_prod.txt'
end

#on_create_called? ⇒ Boolean

Returns true if the on_create callback has already been called during a target load

Returns:

  • (Boolean) 


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# File 'lib/origen/application.rb', line 821

def on_create_called?
  !!@on_create_called
end

#on_loaded ⇒ Object

This callback handler will fire once the main app and all of its plugins have been loaded



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# File 'lib/origen/application.rb', line 161

def on_loaded
  config.log_deprecations
end

#origen_core? ⇒ Boolean

Convenience method to check if the given application instance is Origen core

Returns:

  • (Boolean) 


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# File 'lib/origen/application.rb', line 166

def origen_core?
  name.to_s.symbolize == :origen_core
end

#pattern_iterators ⇒ Object 



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# File 'lib/origen/application.rb', line 642

def pattern_iterators
  @pattern_iterators ||= []
end

#pin_map ⇒ Object 



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# File 'lib/origen/application.rb', line 712

def pin_map
  dynamic_resource(:pin_map, {})
end

#pin_names ⇒ Object 



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# File 'lib/origen/application.rb', line 756

def pin_names
  if @load_event
    dynamic_resource(:pin_names, {})
  else
    @transient_resources[:pin_names] ||= {}
  end
end

#pin_pattern_exclude ⇒ Object 



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# File 'lib/origen/application.rb', line 748

def pin_pattern_exclude
  if @load_event
    dynamic_resource(:pin_pattern_exclude, [])
  else
    @transient_resources[:pin_pattern_exclude] ||= []
  end
end

#pin_pattern_order ⇒ Object 



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# File 'lib/origen/application.rb', line 740

def pin_pattern_order
  if @load_event
    dynamic_resource(:pin_pattern_order, [])
  else
    @transient_resources[:pin_pattern_order] ||= []
  end
end

#pingroup_map ⇒ Object 



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# File 'lib/origen/application.rb', line 726

def pingroup_map
  dynamic_resource(:pingroup_map, {})
end

#plugins ⇒ Object 



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# File 'lib/origen/application.rb', line 559

def plugins
  if Origen.app_loaded?
    @plugins ||= Plugins.new
  else
    Plugins.new
  end
end

#plugins_manager ⇒ Object Also known as: plugin_manager, current_plugin 



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# File 'lib/origen/application.rb', line 567

def plugins_manager
  Origen.deprecated 'Origen.app.plugins_manager and Origen.app.current_plugin are deprecated, use Origen.app.plugins instead'
  plugins
end

#previous_versions ⇒ Object 



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# File 'lib/origen/application.rb', line 519

def previous_versions
  versions = []
  File.readlines("#{Origen.root}/doc/history").each do |line|
    line = line.strip
    if line =~ /^#+ Tag: (.*)$/ ||
       line =~ />Tag: ([^<]*)</
      versions << Regexp.last_match(1).gsub('\\', '')
    end
  end
  versions.uniq
end

#release(options) ⇒ Object 



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# File 'lib/origen/application.rb', line 632

def release(options)
  @release ||= Release.new
  @release.run(options)
end

#release_date(version = Origen.app.version.prefixed) ⇒ Object

Returns the release date for the current or given application version



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# File 'lib/origen/application.rb', line 436

def release_date(version = Origen.app.version.prefixed)
  time = release_time(version)
  time ? time.to_date : nil
end

#release_note(version = Origen.app.version.prefixed) ⇒ Object

Returns the release note for the current or given application version



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# File 'lib/origen/application.rb', line 399

def release_note(version = Origen.app.version.prefixed)
  version = VersionString.new(version)
  version = version.prefixed if version.semantic?
  capture = false
  note_started = false
  note = []
  File.readlines("#{Origen.root}/doc/history").each do |line|
    line = line.strip
    if capture
      if note_started
        if line =~ /^<a class="anchor release_tag/ || line =~ /^#+ Tag/
          note.pop while note.last && note.last.empty?
          return note
        end
        if line.empty? && note.empty?
          # Don't capture preceding blank lines
        else
          note << line
        end
      elsif line =~ /^#+ by/
        note_started = true
      end
    else
      if line =~ /Tag:/
        line = line.gsub('\\', '')
        if line =~ /^#+ Tag: #{version}$/ ||
           line =~ />Tag: #{version}</
          capture = true
        end
      end
    end
  end
  note.pop while note.last && note.last.empty?
  note
end

#release_time(version = Origen.app.version.prefixed) ⇒ Object

Returns the release time for the current or given application version



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# File 'lib/origen/application.rb', line 442

def release_time(version = Origen.app.version.prefixed)
  version = VersionString.new(version)
  version = version.prefixed if version.semantic?
  capture = false
  File.readlines("#{Origen.root}/doc/history").each do |line|
    line = line.strip
    if capture
      if capture && line =~ /^#+ by .* on (.*(AM|PM))/
        return Time.parse(Regexp.last_match(1))
      end
    else
      if line =~ /Tag:/
        line = line.gsub('\\', '')
        if line =~ /^#+ Tag: #{version}$/ ||
           line =~ />Tag: #{version}</
          capture = true
        end
      end
    end
  end
  nil
end

#reload_target!(options = {}) ⇒ Object

Equivalent to load_target! except that any options that were passed to load_target! the last time it was called will be re-applied when (re)loading the target.



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# File 'lib/origen/application.rb', line 838

def reload_target!(options = {})
  old_options = @target_load_options || {}
  options = (@target_load_options || {}).merge(options)
  if options[:skip_first_time] && @target_load_count == 1
    @target_load_count += 1
  else
    load_target!(options.merge(reload: true))
  end
end

#remotes_directory ⇒ Object Also known as: remotes_dir

Returns a path to the remotes directory for the application. e.g. if the app live at /home/thao/my_app, then the remotes directory will typically be /home/thao/.my_app_remotes_DO_NOT_HAND_MODIFY

Origen will ensure that this directory is outside of the scope of the current application’s revision control system. This prevents conflicts with the revision control system for the application and those used to import 3rd party dependencies



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# File 'lib/origen/application.rb', line 209

def remotes_directory
  workspace_manager.remotes_directory
end

#require_environment! ⇒ Object 



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# File 'lib/origen/application.rb', line 178

def require_environment!
  Origen.deprecate 'Calling app.require_environment! is no longer required, the app environment is now automtically loaded when Origen.app is called'
end

#revision_controller(options = {}) ⇒ Object Also known as: rc

Returns a revision controller instance (e.g. Origen::RevisionControl::Git) which has been configured to point to the local workspace and the remote repository as defined by Origen.app.config.rc_url. If the revision control URL has not been defined, or it does not resolve to a recognized revision control system, then this method will return nil.



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# File 'lib/origen/application.rb', line 125

def revision_controller(options = {})
  if current?
    if config.rc_url
      begin
        if config.rc_url =~ /^sync:/
          @revision_controller ||= RevisionControl::DesignSync.new(
            local:  root,
            remote: config.rc_url
          )
        elsif config.rc_url =~ /git/
          @revision_controller ||= RevisionControl::Git.new(
            local:                  root,
            # If a workspace is based on a fork of the master repo, config.rc_url may not
            # be correct
            remote:                 (options[:uninitialized] ? config.rc_url : (RevisionControl::Git.origin || config.rc_url)),
            allow_local_adjustment: true
          )

        end
      # The rc_url has been defined, but the initial app checkin has not been done yet
      rescue RevisionControlUninitializedError
        @revision_controller = nil
      end
    elsif config.vault
      @revision_controller ||= RevisionControl::DesignSync.new(
        local:  root,
        remote: config.vault
      )
    end
  else
    fail "Only the top-level application has a revision controller! #{name} is a plugin"
  end
end

#root ⇒ Object

Returns a full path to the root directory of the given application

If the application instance is a plugin then this will point to where the application is installed within the imports directory



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# File 'lib/origen/application.rb', line 186

def root
  @root
end

#root=(val) ⇒ Object 



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# File 'lib/origen/application.rb', line 174

def root=(val)
  @root = Pathname.new(val)
end

#runner ⇒ Object 



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# File 'lib/origen/application.rb', line 586

def runner
  @runner ||= Runner.new
end

#server_data ⇒ Object

Returns the server data packet available for the given application, returns nil if none is found



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# File 'lib/origen/application.rb', line 285

def server_data
  if name == :origen
    @server_data ||= Origen.client.origen
  else
    @server_data ||= Origen.client.plugins.find { |p| p[:origen_name].downcase == name.to_s.downcase }
  end
end

#session(reload = false) ⇒ Object 



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# File 'lib/origen/application.rb', line 614

def session(reload = false)
  if current?
    @session = nil if reload
    @session ||= Database::KeyValueStores.new(self, persist: false)
  else
    puts "All plugins should use the top-level application's session store, i.e. use:"
    puts "  Origen.app.session.#{name}"
    puts 'instead of:'
    puts '  Origen.app!.session'
    puts
    exit 1
  end
end

#set_dynamic_resource(name, value) ⇒ Object 



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# File 'lib/origen/application.rb', line 848

def set_dynamic_resource(name, value)
  dynamic_resource(name, value, set: true)
end

#statistics ⇒ Object Also known as: stats 



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# File 'lib/origen/application.rb', line 637

def statistics
  runner.statistics
end

#subscribers_dev ⇒ Object

Returns an array of users who have subscribed for development release notifications for the given application on the website



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# File 'lib/origen/application.rb', line 275

def subscribers_dev
  if server_data
    @subscribers_dev ||= server_data[:subscribers_dev].map { |u| User.new(u[:core_id]) }
  else
    []
  end
end

#subscribers_prod ⇒ Object

Returns an array of users who have subscribed for production release notifications for the given application on the website



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# File 'lib/origen/application.rb', line 265

def subscribers_prod
  if server_data
    @subscribers_prod ||= server_data[:subscribers_prod].map { |u| User.new(u[:core_id]) }
  else
    []
  end
end

#target ⇒ Object 



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# File 'lib/origen/application.rb', line 574

def target
  @target ||= Target.new
end

#target_instantiated? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/origen/application.rb', line 899

def target_instantiated?
  @target_instantiated
end

#tester ⇒ Object 



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# File 'lib/origen/application.rb', line 700

def tester
  dynamic_resource(:tester, []).first
end

#tester=(obj) ⇒ Object 



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# File 'lib/origen/application.rb', line 704

def tester=(obj)
  # if tester && obj
  #  raise "You can only instantiate 1 tester, you have already created an instance of #{tester.class}}"
  # end
  $tester = obj
  set_dynamic_resource(:tester, [obj])
end

#top_level ⇒ Object

Returns the current top-level object (the DUT)



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# File 'lib/origen/application.rb', line 340

def top_level
  @top_level ||= begin
    t = toplevel_listeners.first
    t.controller ? t.controller : t if t
  end
end

#toplevel_listeners ⇒ Object 



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# File 'lib/origen/application.rb', line 657

def toplevel_listeners
  dynamic_resource(:toplevel_listeners, [])
end

#unload_target! ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Not a clean unload, but allows objects to be re-instantiated for testing



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# File 'lib/origen/application.rb', line 827

def unload_target!
  listeners_for(:before_load_target).each(&:before_load_target)
  clear_dynamic_resources
  clear_dynamic_resources(:static)
  Origen::Pins.clear_pin_aliases
  $dut = nil
end

#version(options = {}) ⇒ Object 



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# File 'lib/origen/application.rb', line 378

def version(options = {})
  @version = nil if options[:refresh]
  return @version if @version
  if Origen.running_globally?
    @version = Origen.version
  else
    load File.join(root, 'config', 'version.rb')
    if defined? eval(namespace)::VERSION
      @version = Origen::VersionString.new(eval(namespace)::VERSION)
    else
      # The eval of the class is required here as somehow when plugins are imported under the old
      # imports system and with the old version file format we can end up with two copies of the
      # same class constant. Don't understand it, but it is fixed with the move to gems and the
      # namespace-based version file format.
      @version = Origen::VersionString.new(eval(self.class.to_s)::VERSION)
    end
  end
  @version
end

#version_tracker ⇒ Object 



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# File 'lib/origen/application.rb', line 598

def version_tracker
  @version_tracker ||= VersionTracker.new
end

#versions ⇒ Object 



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# File 'lib/origen/application.rb', line 628

def versions
  version_tracker.versions
end

#with_doc_tester(options = {}) ⇒ Object

Any attempts to instantiate a tester within the give block will be forced to instantiate an Origen::Tester::Doc instance



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# File 'lib/origen/application.rb', line 682

def with_doc_tester(options = {})
  @with_doc_tester = true
  if options[:html]
    @with_html_doc_tester = true
  end
  yield
  @with_doc_tester = false
  @with_html_doc_tester = false
end

#with_doc_tester? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/origen/application.rb', line 692

def with_doc_tester?
  @with_doc_tester
end

#with_html_doc_tester? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/origen/application.rb', line 696

def with_html_doc_tester?
  @with_html_doc_tester
end

#workspace_manager ⇒ Object 



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# File 'lib/origen/application.rb', line 602

def workspace_manager
  @workspace_manager ||= WorkspaceManager.new
end