Module: Origen::Model
Overview
Include this module to identify it as an SoC IP Block, this will automatically include common modules such as Pin and Register support
Defined Under Namespace
Modules: ClassMethods
Instance Method Summary collapse
- #_resolve_controller_class ⇒ Object
- #add_configuration(id) ⇒ Object
- #add_mode(id, options = {}) {|m| ... } ⇒ Object
- #configuration ⇒ Object
- #configuration=(id) ⇒ Object
-
#configurations ⇒ Object
Returns an array containing the IDs of all known configurations.
- #current_configuration ⇒ Object
-
#current_mode ⇒ Object
(also: #mode)
Returns the current mode/configuration of the top level SoC.
-
#current_mode=(id) ⇒ Object
(also: #mode=)
Set the current mode configuration of the current model.
-
#delete_all_modes ⇒ Object
(also: #del_all_modes)
Sets the modes array to nil.
-
#delete_all_specs_and_notes(obj = nil) ⇒ Object
Delete all specs and notes for self recursively.
-
#find_specs ⇒ Object
Returns all specs found for the model.
- #has_mode?(id) ⇒ Boolean
- #ip_name ⇒ Object
- #is_an_origen_model? ⇒ Boolean
- #log ⇒ Object
-
#model ⇒ Object
Means that when dealing with a controller/model pair, you can always call obj.model and obj.controller to get the one you want, regardless of the one you currently have.
-
#modes(id = nil, _options = {}) ⇒ Object
Returns an array containing the IDs of all known modes if no ID is supplied, otherwise returns an object representing the given mode ID.
- #read_memory(*args) ⇒ Object
- #respond_to?(*args) ⇒ Boolean
- #respond_to_directly?(*args) ⇒ Boolean
-
#with_configuration(id, _options = {}) ⇒ Object
Execute the supplied block within the context of the given configuration, at the end the model’s configuration attribute will be restored to what it was before calling this method.
-
#with_each_mode ⇒ Object
(also: #each_mode)
Executes the given block of code for each known chip mode, inside the block the current mode of the top level block will be set to the given mode.
-
#with_mode(id, _options = {}) ⇒ Object
Executes the given block of code within the context of the given mode, at the end the mode will be restored back to what it was on entry.
- #wrap_in_controller ⇒ Object
- #write_memory(*args) ⇒ Object
Instance Method Details
#_resolve_controller_class ⇒ Object
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# File 'lib/origen/model.rb', line 92 def _resolve_controller_class klass = self.class while klass != Object controller_class = "#{klass}Controller" if eval("defined? #{controller_class}") return eval(controller_class) elsif eval("defined? ::#{controller_class}") return eval("::#{controller_class}") end klass = klass.superclass end end |
#add_configuration(id) ⇒ Object
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# File 'lib/origen/model.rb', line 120 def add_configuration(id) configurations << id unless configurations.include?(id) end |
#add_mode(id, options = {}) {|m| ... } ⇒ Object
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# File 'lib/origen/model.rb', line 163 def add_mode(id, = {}) m = ChipMode.new(id, ) m.owner = self yield m if block_given? _add_mode(m) m end |
#configuration ⇒ Object
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# File 'lib/origen/model.rb', line 116 def configuration @configuration end |
#configuration=(id) ⇒ Object
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# File 'lib/origen/model.rb', line 111 def configuration=(id) add_configuration(id) @configuration = id end |
#configurations ⇒ Object
Returns an array containing the IDs of all known configurations
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# File 'lib/origen/model.rb', line 125 def configurations @configurations ||= [] end |
#current_configuration ⇒ Object
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# File 'lib/origen/model.rb', line 105 def current_configuration if self.respond_to?(:configuration) configuration end end |
#current_mode ⇒ Object Also known as: mode
Returns the current mode/configuration of the top level SoC. If no mode has been specified yet this will return nil
$dut = DUT.new
$dut.mode # => default
$dut.mode.default? # => true
$dut.mode.ram_bist? # => false
$dut.mode = :ram_bist
$dut.mode.default? # => false
$dut.mode.ram_bist? # => true
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# File 'lib/origen/model.rb', line 149 def current_mode if @current_mode return _modes[@current_mode] if _modes[@current_mode] fail "The mode #{@current_mode} of #{self.class} has not been defined!" end end |
#current_mode=(id) ⇒ Object Also known as: mode=
Set the current mode configuration of the current model
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# File 'lib/origen/model.rb', line 158 def current_mode=(id) @current_mode = id.is_a?(ChipMode) ? id.id : id end |
#delete_all_modes ⇒ Object Also known as: del_all_modes
Sets the modes array to nil. Written so modes created in memory can be erased so modes defined in Ruby files can be loaded
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# File 'lib/origen/model.rb', line 216 def delete_all_modes @_modes = nil end |
#delete_all_specs_and_notes(obj = nil) ⇒ Object
Delete all specs and notes for self recursively
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# File 'lib/origen/model.rb', line 250 def delete_all_specs_and_notes(obj = nil) obj = self if obj.nil? obj.delete_all_specs obj.delete_all_notes obj.delete_all_exhibits obj.children.each do |_name, child| next unless child.has_specs? delete_all_specs_and_notes(child) end end |
#find_specs ⇒ Object
Returns all specs found for the model. if none found it returns an empty array
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# File 'lib/origen/model.rb', line 222 def find_specs specs_found = [] # Check for specs the object owns if self.respond_to? :specs object_specs = specs unless object_specs.nil? if object_specs.class == Origen::Specs::Spec specs_found << object_specs else specs_found.concat(object_specs) end end end sub_blocks.each do |_name, sb| next unless sb.respond_to? :specs child_specs = sb.specs unless child_specs.nil? if child_specs.class == Origen::Specs::Spec specs_found << child_specs else specs_found.concat(child_specs) end end end specs_found end |
#has_mode?(id) ⇒ Boolean
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# File 'lib/origen/model.rb', line 171 def has_mode?(id) !!(_modes[id.is_a?(ChipMode) ? id.id : id]) end |
#ip_name ⇒ Object
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# File 'lib/origen/model.rb', line 55 def ip_name @ip_name || self.class.to_s.split('::').last.symbolize end |
#is_an_origen_model? ⇒ Boolean
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# File 'lib/origen/model.rb', line 30 def is_an_origen_model? true end |
#log ⇒ Object
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# File 'lib/origen/model.rb', line 41 def log Origen.log end |
#model ⇒ Object
Means that when dealing with a controller/model pair, you can always call obj.model and obj.controller to get the one you want, regardless of the one you currently have.
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# File 'lib/origen/model.rb', line 37 def model self end |
#modes(id = nil, _options = {}) ⇒ Object
Returns an array containing the IDs of all known modes if no ID is supplied, otherwise returns an object representing the given mode ID
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# File 'lib/origen/model.rb', line 177 def modes(id = nil, = {}) id = nil if id.is_a?(Hash) if id _modes[id] else _modes.ids end end |
#read_memory(*args) ⇒ Object
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# File 'lib/origen/model.rb', line 50 def read_memory(*args) return super if defined?(super) read_register(*args) end |
#respond_to?(*args) ⇒ Boolean
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# File 'lib/origen/model.rb', line 261 def respond_to?(*args) super || !!(!@respond_directly && controller && controller.respond_to_directly?(*args)) end |
#respond_to_directly?(*args) ⇒ Boolean
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# File 'lib/origen/model.rb', line 265 def respond_to_directly?(*args) @respond_directly = true result = respond_to?(*args) @respond_directly = false result end |
#with_configuration(id, _options = {}) ⇒ Object
Execute the supplied block within the context of the given configuration, at the end the model’s configuration attribute will be restored to what it was before calling this method.
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# File 'lib/origen/model.rb', line 132 def with_configuration(id, = {}) orig = configuration self.configuration = id yield self.configuration = orig end |
#with_each_mode ⇒ Object Also known as: each_mode
Executes the given block of code for each known chip mode, inside the block the current mode of the top level block will be set to the given mode.
At the end of the block the current mode will be restored to whatever it was before entering the block.
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# File 'lib/origen/model.rb', line 200 def with_each_mode begin orig = current_mode rescue orig = nil end modes.each do |_id, mode| self.current_mode = mode yield mode end self.current_mode = orig end |
#with_mode(id, _options = {}) ⇒ Object
Executes the given block of code within the context of the given mode, at the end the mode will be restored back to what it was on entry
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# File 'lib/origen/model.rb', line 188 def with_mode(id, = {}) orig = mode self.mode = id yield self.mode = orig end |
#wrap_in_controller ⇒ Object
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# File 'lib/origen/model.rb', line 59 def wrap_in_controller c = Origen.controllers.find do |params| self.is_a?(params[:model_class]) if params[:model_class] end if c c = c[:controller_class].send(:allocate) if c.method(:initialize).arity == 0 c.send(:initialize) else c.send(:initialize, self) end c.send('_model=', self) @controller = c c else controller_class = _resolve_controller_class if controller_class c = controller_class.send(:allocate) if c.method(:initialize).arity == 0 c.send(:initialize) else c.send(:initialize, self) end c.extend(Origen::Controller) c.send('_model=', self) @controller = c c else self end end end |
#write_memory(*args) ⇒ Object
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# File 'lib/origen/model.rb', line 45 def write_memory(*args) return super if defined?(super) write_register(*args) end |