笔记本

PT list_attributes Orig

作者: 走来走去 | 时间: 2026-11-03 17:32:15
pt_shell> list_attributes -help
Usage:
 list_attributes      # List currently defined attributes
   [-application]         (List application attributes as well)
   [-class class_name]    (List attributes of this class only: 
                           Values: analysis_coverage_check, 
                           category_node, category_tree, cell, clock, 
                           corner_domain, coupling_capacitor, 
                           define_hier_config, design, 
                           design_variation_object, drc_error, 
                           drc_error_data, drc_error_type, 
                           drc_error_waiver, drc_error_waiver_file, 
                           dvd_impact, endpoints, ground_capacitor, 
                           gui_object, hier_clock, 
                           interconnect_skew_layer, 
                           interconnect_skew_layer_contribution, 
                           interconnect_skew_point, lib, lib_cell, 
                           lib_pg_pin_info, lib_pin, lib_timing_arc, 
                           message_instance, net, path_group, paths, 
                           pg_pin_info, pin, placement_blockage, port, 
                           reference_voltage_name, remote, resistor, 
                           scenario, shape, sms_scenarios, supply_group, 
                           timing_arc, timing_path, timing_point, 
                           upf_power_domain, upf_power_switch, 
                           upf_supply_net, upf_supply_port, 
                           upf_supply_set, variation, via, voltage_area, 
                           voltage_point)
   [-nosplit]             (Do not split lines when columns overflow)

pt_shell> 
pt_shell> history

     5  list_attributes -application -class timing_path -nosplit > ~/timing_path.attr
     6  list_attributes -application -class net -nosplit > ~/net.attribute
     8  list_attributes -application -class cell -nosplit > ~/cell.attribute
     9  list_attributes -application -class clock -nosplit > ~/clock.attribute

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