wb_slave.edn

这是用pci-wishbone核和16450串口核在xilinx的fpga上实现的串口程序

(edif (rename wb_slave "WB_Slave")
  (edifVersion 2 0 0)
  (edifLevel 0)
  (keywordMap (keywordLevel 0))
  (status
    (written
      (timeStamp 2006 3 13 22 38 17)
      (author "Synplicity, Inc.")
      (program "Synplify Pro" (version "7.6.0, Build 080R"))
     )
   )
  (library VIRTEX
    (edifLevel 0)
    (technology (numberDefinition ))
    (cell IBUF (cellType GENERIC)
       (view PRIM (viewType NETLIST)
         (interface
           (port O (direction OUTPUT))
           (port I (direction INPUT))
         )
       )
    )
    (cell OBUF (cellType GENERIC)
       (view PRIM (viewType NETLIST)
         (interface
           (port O (direction OUTPUT))
           (port I (direction INPUT))
         )
       )
    )
    (cell OBUFT (cellType GENERIC)
       (view PRIM (viewType NETLIST)
         (interface
           (port O (direction OUTPUT))
           (port I (direction INPUT))
           (port T (direction INPUT))
         )
       )
    )
    (cell LUT4_L (cellType GENERIC)
       (view PRIM (viewType NETLIST)
         (interface
           (port I0 (direction INPUT))
           (port I1 (direction INPUT))
           (port I2 (direction INPUT))
           (port I3 (direction INPUT))
           (port LO (direction OUTPUT))
         )
       )
    )
    (cell LUT4 (cellType GENERIC)
       (view PRIM (viewType NETLIST)
         (interface
           (port I0 (direction INPUT))
           (port I1 (direction INPUT))
           (port I2 (direction INPUT))
           (port I3 (direction INPUT))
           (port O (direction OUTPUT))
         )
       )
    )
    (cell LUT3_L (cellType GENERIC)
       (view PRIM (viewType NETLIST)
         (interface
           (port I0 (direction INPUT))
           (port I1 (direction INPUT))
           (port I2 (direction INPUT))
           (port LO (direction OUTPUT))
         )
       )
    )
    (cell LUT3 (cellType GENERIC)
       (view PRIM (viewType NETLIST)
         (interface
           (port I0 (direction INPUT))
           (port I1 (direction INPUT))
           (port I2 (direction INPUT))
           (port O (direction OUTPUT))
         )
       )
    )
    (cell LUT2 (cellType GENERIC)
       (view PRIM (viewType NETLIST)
         (interface
           (port I0 (direction INPUT))
           (port I1 (direction INPUT))
           (port O (direction OUTPUT))
         )
       )
    )
    (cell BUFGP (cellType GENERIC)
       (view PRIM (viewType NETLIST)
         (interface
           (port I (direction INPUT))
           (port O (direction OUTPUT))
         )
       )
    )
  )
  (library UNILIB
    (edifLevel 0)
    (technology (numberDefinition ))
    (cell FDC (cellType GENERIC)
       (view PRIM (viewType NETLIST)
         (interface
           (port Q (direction OUTPUT))
           (port D (direction INPUT))
           (port C (direction INPUT)
 )
           (port CLR (direction INPUT))
         )
       )
    )
    (cell FDCE (cellType GENERIC)
       (view PRIM (viewType NETLIST)
         (interface
           (port Q (direction OUTPUT))
           (port D (direction INPUT))
           (port C (direction INPUT)
 )
           (port CLR (direction INPUT))
           (port CE (direction INPUT))
         )
       )
    )
    (cell GND (cellType GENERIC)
       (view PRIM (viewType NETLIST)
         (interface
           (port G (direction OUTPUT))
         )
       )
    )
  )
  (library work
    (edifLevel 0)
    (technology (numberDefinition ))
    (cell (rename wb_slave "WB_Slave") (cellType GENERIC)
       (view verilog (viewType NETLIST)
         (interface
           (port (array (rename wbs_sel_i "wbs_sel_i[3:0]") 4) (direction INPUT))
           (port (array (rename wbs_adr_i "wbs_adr_i[31:0]") 32) (direction INPUT))
           (port (array (rename wbs_dat_i "wbs_dat_i[31:0]") 32) (direction INPUT))
           (port (array (rename wbs_dat_o "wbs_dat_o[31:0]") 32) (direction OUTPUT))
           (port (array (rename dma_base_addr_o "dma_base_addr_o[31:0]") 32) (direction OUTPUT))
           (port (array (rename dma_length_o "dma_length_o[15:0]") 16) (direction OUTPUT))
           (port wb_clk_i (direction INPUT)
 )
           (port wb_rst_i (direction INPUT)
 )
           (port wbs_cyc_i (direction INPUT)
 )
           (port wbs_stb_i (direction INPUT)
 )
           (port wbs_we_i (direction INPUT)
 )
           (port wbs_cti_i (direction INPUT)
 )
           (port wbs_bte_i (direction INPUT)
 )
           (port wbs_ack_o (direction OUTPUT))
           (port wbs_err_o (direction OUTPUT))
           (port wbs_rty_o (direction OUTPUT))
           (port dma_rw_o (direction OUTPUT))
           (port dma_start_o (direction OUTPUT))
         )
         (contents
          (instance (rename dma_base_addr_oZ0Z_0 "dma_base_addr_o[0]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_1 "dma_base_addr_o[1]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_2 "dma_base_addr_o[2]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_3 "dma_base_addr_o[3]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_4 "dma_base_addr_o[4]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_5 "dma_base_addr_o[5]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_6 "dma_base_addr_o[6]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_7 "dma_base_addr_o[7]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_8 "dma_base_addr_o[8]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_9 "dma_base_addr_o[9]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_10 "dma_base_addr_o[10]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_11 "dma_base_addr_o[11]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_12 "dma_base_addr_o[12]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_13 "dma_base_addr_o[13]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_14 "dma_base_addr_o[14]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_15 "dma_base_addr_o[15]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_16 "dma_base_addr_o[16]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_17 "dma_base_addr_o[17]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_18 "dma_base_addr_o[18]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_19 "dma_base_addr_o[19]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_20 "dma_base_addr_o[20]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_21 "dma_base_addr_o[21]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_22 "dma_base_addr_o[22]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_23 "dma_base_addr_o[23]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_24 "dma_base_addr_o[24]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_25 "dma_base_addr_o[25]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_26 "dma_base_addr_o[26]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_27 "dma_base_addr_o[27]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_28 "dma_base_addr_o[28]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_29 "dma_base_addr_o[29]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_30 "dma_base_addr_o[30]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_base_addr_oZ0Z_31 "dma_base_addr_o[31]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))
          )
          (instance (rename dma_length_oZ0Z_0 "dma_length_o[0]") (viewRef PRIM (cellRef FDCE (libraryRef UNILIB)))
           (property IOB (string "FALSE"))