class.ptf

一个用硬件描述语言编写CAN总线控制器的IP

                              direction = "output";
                              type = "export";
                           }
                           PORT transmitter
                           {
                              width = "1";
                              width_expression = "";
                              direction = "output";
                              type = "export";
                           }
                           PORT go_rx_inter
                           {
                              width = "1";
                              width_expression = "";
                              direction = "output";
                              type = "export";
                           }
                           PORT not_first_bit_of_inter
                           {
                              width = "1";
                              width_expression = "";
                              direction = "output";
                              type = "export";
                           }
                           PORT rx_inter
                           {
                              width = "1";
                              width_expression = "";
                              direction = "output";
                              type = "export";
                           }
                           PORT set_reset_mode
                           {
                              width = "1";
                              width_expression = "";
                              direction = "output";
                              type = "export";
                           }
                           PORT node_bus_off
                           {
                              width = "1";
                              width_expression = "";
                              direction = "output";
                              type = "export";
                           }
                           PORT error_status
                           {
                              width = "1";
                              width_expression = "";
                              direction = "output";
                              type = "export";
                           }
                           PORT rx_err_cnt
                           {
                              width = "9";
                              width_expression = "";
                              direction = "output";
                              type = "export";
                           }
                           PORT tx_err_cnt
                           {
                              width = "9";
                              width_expression = "";
                              direction = "output";
                              type = "export";
                           }
                           PORT transmit_status
                           {
                              width = "1";
                              width_expression = "";
                              direction = "output";
                              type = "export";
                           }
                           PORT receive_status
                           {
                              width = "1";
                              width_expression = "";
                              direction = "output";
                              type = "export";
                           }
                           PORT tx_successful
                           {
                              width = "1";
                              width_expression = "";
                              direction = "output";
                              type = "export";
                           }
                           PORT need_to_tx
                           {
                              width = "1";
                              width_expression = "";
                              direction = "output";
                              type = "export";
                           }
                           PORT overrun
                           {
                              width = "1";
                              width_expression = "";
                              direction = "output";
                              type = "export";
                           }
                           PORT info_empty
                           {
                              width = "1";
                              width_expression = "";
                              direction = "output";
                              type = "export";
                           }
                           PORT set_bus_error_irq
                           {
                              width = "1";
                              width_expression = "";
                              direction = "output";
                              type = "irq";
                           }
                           PORT set_arbitration_lost_irq
                           {
                              width = "1";
                              width_expression = "";
                              direction = "output";
                              type = "irq";
                           }
                           PORT arbitration_lost_capture
                           {
                              width = "5";
                              width_expression = "";
                              direction = "output";
                              type = "export";
                           }
                           PORT node_error_passive
                           {
                              width = "1";
                              width_expression = "";
                              direction = "output";
                              type = "export";
                           }
                           PORT node_error_active
                           {
                              width = "1";
                              width_expression = "";
                              direction = "output";
                              type = "export";
                           }
                           PORT rx_message_counter
                           {
                              width = "7";
                              width_expression = "";
                              direction = "output";
                              type = "export";
                           }
                           PORT tx
                           {
                              width = "1";
                              width_expression = "";
                              direction = "output";
                              type = "export";
                           }
                           PORT tx_next
                           {
                              width = "1";
                              width_expression = "";
                              direction = "output";
                              type = "export";
                           }
                           PORT bus_off_on
                           {
                              width = "1";
                              width_expression = "";
                              direction = "output";
                              type = "export";
                           }
                           PORT go_overload_frame
                           {
                              width = "1";
                              width_expression = "";
                              direction = "output";
                              type = "export";
                           }
                           PORT go_error_frame
                           {
                              width = "1";
                              width_expression = "";
                              direction = "output";
                              type = "export";
                           }
                           PORT go_tx
                           {
                              width = "1";
                              width_expression = "";
                              direction = "output";
                              type = "export";
                           }
                           PORT send_ack
                           {
                              width = "1";
                              width_expression = "";
                              direction = "output";
                              type = "export";
                           }
                        }
                     }
                  }
                  USER_INTERFACE 
                  {
                     USER_LABELS 
                     {
                        name = "can_bsp";
                        technology = "imported components";
                     }
                  }
                  CB_GENERATOR 
                  {
                     top_module_name = "can_bsp";
                     emit_system_h = "0";
                     HDL_FILES 
                     {
                        FILE 
                        {
                           filepath = "C:/altera/projects/CAN/can_bsp.v";
                           use_in_simulation = "1";
                           use_in_synthesis = "1";
                        }
                     }
                  }
                  COMPONENT_BUILDER 
                  {
                     HDL_PARAMETERS 
                     {
                        # generated by cbDocument.CBDocument.getParameterContainer:348
                        # used only by Component Editor
                        HDL_PARAMETER tp
                        {
                           parameter_name = "Tp";
                           type = "integer";
                           default_value = "1";
                           editable = "1";
                           tooltip = "";
                        }
                     }
                  }
               }
            }
         }
         FILE can_btl.v
         {
            file_mod = "Wed Oct 27 11:51:38 PDT 2004";
            quartus_map_start = "Tue Feb 22 12:02:14 PST 2005";
            quartus_map_finished = "Tue Feb 22 12:02:15 PST 2005";
            #found 1 valid modules
            WRAPPER can_btl
            {
               CLASS can_btl
               {
                  MODULE_DEFAULTS 
                  {
                     class = "can_btl";
                     class_version = "1.0";
                     SYSTEM_BUILDER_INFO 
                     {
                        Instantiate_In_System_Module = "1";
                     }
                     SLAVE avalon_slave_0
                     {
                        SYSTEM_BUILDER_INFO 
                        {
                           Bus_Type = "avalon";
                           Address_Width = "0";
                           Address_Alignment = "dynamic";
                           Data_Width = "8";
                           Has_Base_Address = "0";
                           Has_IRQ = "0";
                        }
                        PORT_WIRING 
                        {
                           PORT clk
                           {
                              width = "1";
                              width_expression = "";
                              direction = "input";
                              type = "clk";
                           }
                           PORT rst
                           {
                              width = "1";
                              width_expression = "";
                              direction = "input";
                              type = "export";
                           }
                           PORT rx
                           {
                              width = "1";
                              width_expression = "";
                              direction = "input";
                              type = "export";
                           }
                           PORT tx
                           {
                              width = "1";
                              width_expression = "";
                              direction = "input";
                              type = "export";
                           }
                           PORT baud_r_presc
                           {
                              width = "6";
                              width_expression = "";
                              direction = "input";
                              type = "export";
                           }
                           PORT sync_jump_width
                           {
                              width = "2";
                              width_expression = "";
                              direction = "input";
                              type = "export";
                           }
                           PORT time_segment1
                           {
                              width = "4";
                              width_expression = "";
                              direction = "input";
                              type = "export";
                           }
                           PORT time_segment2
                           {
                              width = "3";
                              width_expression = "";
                              direction = "input";
                              type = "export";
                           }
                           PORT triple_sampling
                           {
                              width = "1";
                              width_expression = "";
                              direction = "input";
                              type = "export";
                           }
                           PORT rx_idle
                           {
                              width = "1";
                              width_expression = "";
                              direction = "input";
                              type = "export";