📄 pci_bridge32.v
字号:
.pciu_bar3_in (pciu_bar3_in),
.pciu_bar4_in (pciu_bar4_in),
.pciu_bar5_in (pciu_bar5_in),
.pciu_am0_in (pciu_am0_in),
.pciu_am1_in (pciu_am1_in),
.pciu_am2_in (pciu_am2_in),
.pciu_am3_in (pciu_am3_in),
.pciu_am4_in (pciu_am4_in),
.pciu_am5_in (pciu_am5_in),
.pciu_ta0_in (pciu_ta0_in),
.pciu_ta1_in (pciu_ta1_in),
.pciu_ta2_in (pciu_ta2_in),
.pciu_ta3_in (pciu_ta3_in),
.pciu_ta4_in (pciu_ta4_in),
.pciu_ta5_in (pciu_ta5_in),
.pciu_at_en_in (pciu_at_en_in),
.pciu_cache_line_size_in (pciu_cache_line_size_in),
.pciu_cache_lsize_not_zero_in (pciu_cache_lsize_not_zero_in),
.pciu_pciif_frame_in (pciu_pciif_frame_in),
.pciu_pciif_irdy_in (pciu_pciif_irdy_in),
.pciu_pciif_idsel_in (pciu_pciif_idsel_in),
.pciu_pciif_frame_reg_in (pciu_pciif_frame_reg_in),
.pciu_pciif_irdy_reg_in (pciu_pciif_irdy_reg_in),
.pciu_pciif_idsel_reg_in (pciu_pciif_idsel_reg_in),
.pciu_pciif_ad_reg_in (pciu_pciif_ad_reg_in),
.pciu_pciif_cbe_reg_in (pciu_pciif_cbe_reg_in),
.pciu_pciif_cbe_in (pciu_pciif_cbe_in),
.pciu_pciif_bckp_trdy_en_in (pciu_pciif_bckp_trdy_en_in),
.pciu_pciif_bckp_devsel_in (pciu_pciif_bckp_devsel_in),
.pciu_pciif_bckp_trdy_in (pciu_pciif_bckp_trdy_in),
.pciu_pciif_bckp_stop_in (pciu_pciif_bckp_stop_in),
.pciu_pciif_trdy_reg_in (pciu_pciif_trdy_reg_in),
.pciu_pciif_stop_reg_in (pciu_pciif_stop_reg_in),
.pciu_pciif_trdy_out (pciu_pciif_trdy_out),
.pciu_pciif_stop_out (pciu_pciif_stop_out),
.pciu_pciif_devsel_out (pciu_pciif_devsel_out),
.pciu_pciif_trdy_en_out (pciu_pciif_trdy_en_out),
.pciu_pciif_stop_en_out (pciu_pciif_stop_en_out),
.pciu_pciif_devsel_en_out (pciu_pciif_devsel_en_out),
.pciu_ad_load_out (pciu_ad_load_out),
.pciu_ad_load_on_transfer_out (pciu_ad_load_on_transfer_out),
.pciu_pciif_ad_out (pciu_pciif_ad_out),
.pciu_pciif_ad_en_out (pciu_pciif_ad_en_out),
.pciu_pciif_tabort_set_out (pciu_pciif_tabort_set_out),
.pciu_err_addr_out (pciu_err_addr_out),
.pciu_err_bc_out (pciu_err_bc_out),
.pciu_err_data_out (pciu_err_data_out),
.pciu_err_be_out (pciu_err_be_out),
.pciu_err_signal_out (pciu_err_signal_out),
.pciu_err_source_out (pciu_err_source_out),
.pciu_err_rty_exp_out (pciu_err_rty_exp_out),
.pciu_conf_offset_out (pciu_conf_offset_out),
.pciu_conf_renable_out (pciu_conf_renable_out),
.pciu_conf_wenable_out (pciu_conf_wenable_out),
.pciu_conf_be_out (pciu_conf_be_out),
.pciu_conf_data_out (pciu_conf_data_out),
.pciu_pci_drcomp_pending_out (pciu_pci_drcomp_pending_out),
.pciu_pciw_fifo_empty_out (pciu_pciw_fifo_empty_out)
`ifdef PCI_BIST
,
.mbist_si_i (mbist_so_o_internal),
.mbist_so_o (mbist_so_o),
.mbist_ctrl_i (mbist_ctrl_i)
`endif
);
// CONFIGURATION SPACE INPUTS
`ifdef HOST
wire [11:0] conf_w_addr_in = wbu_conf_offset_out ;
wire [31:0] conf_w_data_in = wbu_conf_data_out ;
wire conf_w_we_in = wbu_conf_wenable_out ;
wire conf_w_re_in = wbu_conf_renable_out ;
wire [3:0] conf_w_be_in = wbu_conf_be_out ;
wire conf_w_clock = wb_clk ;
wire [11:0] conf_r_addr_in = pciu_conf_offset_out ;
wire conf_r_re_in = pciu_conf_renable_out ;
`else
`ifdef GUEST
wire [11:0] conf_r_addr_in = wbu_conf_offset_out ;
wire conf_r_re_in = wbu_conf_renable_out ;
wire conf_w_clock = pci_clk ;
wire [11:0] conf_w_addr_in = pciu_conf_offset_out ;
wire [31:0] conf_w_data_in = pciu_conf_data_out ;
wire conf_w_we_in = pciu_conf_wenable_out ;
wire conf_w_re_in = pciu_conf_renable_out ;
wire [3:0] conf_w_be_in = pciu_conf_be_out ;
`endif
`endif
wire conf_perr_in = parchk_par_err_detect_out ;
wire conf_serr_in = parchk_sig_serr_out ;
wire conf_master_abort_recv_in = wbu_mabort_rec_out ;
wire conf_target_abort_recv_in = wbu_tabort_rec_out ;
wire conf_target_abort_set_in = pciu_pciif_tabort_set_out ;
wire conf_master_data_par_err_in = parchk_perr_mas_detect_out ;
wire [3:0] conf_pci_err_be_in = pciu_err_be_out ;
wire [3:0] conf_pci_err_bc_in = pciu_err_bc_out;
wire conf_pci_err_es_in = pciu_err_source_out ;
wire conf_pci_err_rty_exp_in = pciu_err_rty_exp_out ;
wire conf_pci_err_sig_in = pciu_err_signal_out ;
wire [31:0] conf_pci_err_addr_in = pciu_err_addr_out ;
wire [31:0] conf_pci_err_data_in = pciu_err_data_out ;
wire [3:0] conf_wb_err_be_in = out_bckp_cbe_out ;
wire [3:0] conf_wb_err_bc_in = wbu_err_bc_out ;
wire conf_wb_err_rty_exp_in = wbu_err_rty_exp_out ;
wire conf_wb_err_es_in = wbu_err_source_out ;
wire conf_wb_err_sig_in = wbu_err_signal_out ;
wire [31:0] conf_wb_err_addr_in = wbu_err_addr_out ;
wire [31:0] conf_wb_err_data_in = out_bckp_ad_out ;
wire conf_isr_int_prop_in = pci_into_conf_isr_int_prop_out ;
wire conf_par_err_int_in = parchk_perr_mas_detect_out ;
wire conf_sys_err_int_in = parchk_sig_serr_out ;
pci_conf_space configuration(
.reset (reset),
.pci_clk (pci_clk),
.wb_clk (wb_clk),
.w_conf_address_in (conf_w_addr_in),
.w_conf_data_in (conf_w_data_in),
.w_conf_data_out (conf_w_data_out),
.r_conf_address_in (conf_r_addr_in),
.r_conf_data_out (conf_r_data_out),
.w_we_i (conf_w_we_in),
.w_re (conf_w_re_in),
.r_re (conf_r_re_in),
.w_byte_en_in (conf_w_be_in),
.w_clock (conf_w_clock),
.serr_enable (conf_serr_enable_out),
.perr_response (conf_perr_response_out),
.pci_master_enable (conf_pci_master_enable_out),
.memory_space_enable (conf_mem_space_enable_out),
.io_space_enable (conf_io_space_enable_out),
.perr_in (conf_perr_in),
.serr_in (conf_serr_in),
.master_abort_recv (conf_master_abort_recv_in),
.target_abort_recv (conf_target_abort_recv_in),
.target_abort_set (conf_target_abort_set_in),
.master_data_par_err (conf_master_data_par_err_in),
.cache_line_size_to_pci (conf_cache_line_size_to_pci_out),
.cache_line_size_to_wb (conf_cache_line_size_to_wb_out),
.cache_lsize_not_zero_to_wb (conf_cache_lsize_not_zero_to_wb_out),
.latency_tim (conf_latency_tim_out),
.pci_base_addr0 (conf_pci_ba0_out),
.pci_base_addr1 (conf_pci_ba1_out),
.pci_base_addr2 (conf_pci_ba2_out),
.pci_base_addr3 (conf_pci_ba3_out),
.pci_base_addr4 (conf_pci_ba4_out),
.pci_base_addr5 (conf_pci_ba5_out),
.pci_memory_io0 (conf_pci_mem_io0_out),
.pci_memory_io1 (conf_pci_mem_io1_out),
.pci_memory_io2 (conf_pci_mem_io2_out),
.pci_memory_io3 (conf_pci_mem_io3_out),
.pci_memory_io4 (conf_pci_mem_io4_out),
.pci_memory_io5 (conf_pci_mem_io5_out),
.pci_addr_mask0 (conf_pci_am0_out),
.pci_addr_mask1 (conf_pci_am1_out),
.pci_addr_mask2 (conf_pci_am2_out),
.pci_addr_mask3 (conf_pci_am3_out),
.pci_addr_mask4 (conf_pci_am4_out),
.pci_addr_mask5 (conf_pci_am5_out),
.pci_tran_addr0 (conf_pci_ta0_out),
.pci_tran_addr1 (conf_pci_ta1_out),
.pci_tran_addr2 (conf_pci_ta2_out),
.pci_tran_addr3 (conf_pci_ta3_out),
.pci_tran_addr4 (conf_pci_ta4_out),
.pci_tran_addr5 (conf_pci_ta5_out),
.pci_img_ctrl0 (conf_pci_img_ctrl0_out),
.pci_img_ctrl1 (conf_pci_img_ctrl1_out),
.pci_img_ctrl2 (conf_pci_img_ctrl2_out),
.pci_img_ctrl3 (conf_pci_img_ctrl3_out),
.pci_img_ctrl4 (conf_pci_img_ctrl4_out),
.pci_img_ctrl5 (conf_pci_img_ctrl5_out),
.pci_error_be (conf_pci_err_be_in),
.pci_error_bc (conf_pci_err_bc_in),
.pci_error_rty_exp (conf_pci_err_rty_exp_in),
.pci_error_es (conf_pci_err_es_in),
.pci_error_sig (conf_pci_err_sig_in),
.pci_error_addr (conf_pci_err_addr_in),
.pci_error_data (conf_pci_err_data_in),
.wb_base_addr0 (conf_wb_ba0_out),
.wb_base_addr1 (conf_wb_ba1_out),
.wb_base_addr2 (conf_wb_ba2_out),
.wb_base_addr3 (conf_wb_ba3_out),
.wb_base_addr4 (conf_wb_ba4_out),
.wb_base_addr5 (conf_wb_ba5_out),
.wb_memory_io0 (conf_wb_mem_io0_out),
.wb_memory_io1 (conf_wb_mem_io1_out),
.wb_memory_io2 (conf_wb_mem_io2_out),
.wb_memory_io3 (conf_wb_mem_io3_out),
.wb_memory_io4 (conf_wb_mem_io4_out),
.wb_memory_io5 (conf_wb_mem_io5_out),
.wb_addr_mask0 (conf_wb_am0_out),
.wb_addr_mask1 (conf_wb_am1_out),
.wb_addr_mask2 (conf_wb_am2_out),
.wb_addr_mask3 (conf_wb_am3_out),
.wb_addr_mask4 (conf_wb_am4_out),
.wb_addr_mask5 (conf_wb_am5_out),
.wb_tran_addr0 (conf_wb_ta0_out),
.wb_tran_addr1 (conf_wb_ta1_out),
.wb_tran_addr2 (conf_wb_ta2_out),
.wb_tran_addr3 (conf_wb_ta3_out),
.wb_tran_addr4 (conf_wb_ta4_out),
.wb_tran_addr5 (conf_wb_ta5_out),
.wb_img_ctrl0 (conf_wb_img_ctrl0_out),
.wb_img_ctrl1 (conf_wb_img_ctrl1_out),
.wb_img_ctrl2 (conf_wb_img_ctrl2_out),
.wb_img_ctrl3 (conf_wb_img_ctrl3_out),
.wb_img_ctrl4 (conf_wb_img_ctrl4_out),
.wb_img_ctrl5 (conf_wb_img_ctrl5_out),
.wb_error_be (conf_wb_err_be_in),
.wb_error_bc (conf_wb_err_bc_in),
.wb_error_rty_exp (conf_wb_err_rty_exp_in),
.wb_error_es (conf_wb_err_es_in),
.wb_error_sig (conf_wb_err_sig_in),
.wb_error_addr (conf_wb_err_addr_in),
.wb_error_data (conf_wb_err_data_in),
.config_addr (conf_ccyc_addr_out),
.icr_soft_res (conf_soft_res_out),
.int_out (conf_int_out),
.isr_int_prop (conf_isr_int_prop_in),
.isr_par_err_int (conf_par_err_int_in),
.isr_sys_err_int (conf_sys_err_int_in),
.pci_init_complete_out (conf_pci_init_complete_out),
.wb_init_complete_out (conf_wb_init_complete_out)
`ifdef PCI_CPCI_HS_IMPLEMENT
,
.pci_cpci_hs_enum_oe_o (pci_cpci_hs_enum_oe_o) ,
.pci_cpci_hs_led_oe_o (pci_cpci_hs_led_oe_o ) ,
.pci_cpci_hs_es_i (pci_cpci_hs_es_i)
`endif
`ifdef PCI_SPOCI
,
// Serial power on configuration interface
.spoci_scl_oe_o (spoci_scl_oe_o ) ,
.spoci_sda_i (spoci_sda_i ) ,
.spoci_sda_oe_o (spoci_sda_oe_o )
`endif
) ;
// pci data io multiplexer inputs
wire pci_mux_tar_ad_en_in = pciu_pciif_ad_en_out ;
wire pci_mux_tar_ad_en_reg_in = out_bckp_tar_ad_en_out ;
wire [31:0] pci_mux_tar_ad_in = pciu_pciif_ad_out ;
wire pci_mux_devsel_in = pciu_pciif_devsel_out ;
wire pci_mux_devsel_en_in = pciu_pciif_devsel_en_out ;
wire pci_mux_trdy_in = pciu_pciif_trdy_out ;
wire pci_mux_trdy_en_in = pciu_pciif_trdy_en_out ;
wire pci_mux_stop_in = pciu_pciif_stop_out ;
wire pci_mux_stop_en_in = pciu_pciif_stop_en_out ;
wire pci_mux_tar_load_in = pciu_ad_load_out ;
wire pci_mux_tar_load_on_transfer_in = pciu_ad_load_on_transfer_out ;
wire pci_mux_mas_ad_en_in = wbu_pciif_ad_en_out ;
wire [31:0] pci_mux_mas_ad_in = wbu_pciif_ad_out ;
wire pci_mux_frame_in = wbu_pciif_frame_out ;
wire pci_mux_frame_en_in = wbu_pciif_frame_en_out ;
wire pci_mux_irdy_in = wbu_pciif_irdy_out;
wire pci_mux_irdy_en_in = wbu_pciif_irdy_en_out;
wire pci_mux_mas_load_in = wbu_ad_load_out ;
wire pci_mux_mas_load_on_transfer_in = wbu_ad_load_on_transfer_out ;
wire [3:0] pci_mux_cbe_in = wbu_pciif_cbe_out ;
wire pci_mux_cbe_en_in = wbu_pciif_cbe_en_out ;
wire pci_mux_par_in = parchk_pci_par_out ;
wire pci_mux_par_en_in = parchk_pci_par_en_out ;
wire pci_mux_perr_in = parchk_pci_perr_out ;
wire ⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -