--xilinx_pci_exp_ep.v
    --pci_exp_64b_app.v
        --PIO.v
            --PIO_EP.v
                --PIO_EP_MEM_ACCESS.v
                    --EP_MEM.v
                --PIO_64_RX_ENGINE.v
                --PIO_64_TX_ENGINE.v
    --ep_pcie.v
        --pcie_ep.v
            --pcie_top.v
                --pcie_reset_logic.v
                --pcie_clocking.v
                --prod_fixes.v
                --pcie_mim_wrapper.v
                    --bram_common.v x3
                --pcie_gt_wrapper_top.v
                    --pcie_gt_wrapper.v x2
                        --tx_sync.v
            --pcie_blk_if.v
                --pcie_blk_ll.v
                    --pcie_blk_plus_ll_tx.v
                        --pcie_blk_ll_tx_arb.v
                        --pcie_blk_ll_tx.v
                    --pcie_blk_plus_ll_rx.v
                        --tlm_rx_data_snk.v
                            --tlm_rx_data_snk_mal.v
                            --tlm_rx_data_snk_pwr_mgmt.v
                            --tlm_rx_data_snk_bar.v
                        --cmm_decoder.v
                        --pcie_blk_ll_oqbqfifo.v
                            --sync_fifo.v x2
                        --pcie_blk_ll_arb.v
                    --pcie_blk_ll_credit.v
                        my_SRL16E x17
                --pcie_blk_cf.v
                    --pcie_blk_cf_mgmt.v
                    --pcie_blk_cf_err.v
                        --cmm_errman_cor.v x2
                        --cmm_errman_cnt_en.v x5
                        --cmm_errman_ftl.v
                        --cmm_errman_cpl.v x2
                        --cmm_errman_ram4x26.v
                        --cmm_errman_ram8x26.v
                    --pcie_blk_cf_arb.v
                    --pcie_blk_cf_pwr.v
                    --pcie_soft_int.v
                        --cmm_intr.v
            --extend_clk.v
--xilinx_pci_exp_blk_plus_4_lane_ep_xc5vfx30t-ff665-1.ucf