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module simple_gemac_wrapper
(input clk125, input reset,
// GMII
output GMII_GTX_CLK, output GMII_TX_EN, output GMII_TX_ER, output [7:0] GMII_TXD,
input GMII_RX_CLK, input GMII_RX_DV, input GMII_RX_ER, input [7:0] GMII_RXD,
// Flow Control Interface
input pause_req, input [15:0] pause_time,
// RX Client Interface
output rx_clk, output [7:0] rx_ll_data, output rx_ll_sof, output rx_ll_eof,
output rx_ll_error, output rx_ll_src_rdy, input rx_ll_dst_rdy,
// TX Client Interface
output tx_clk, input [7:0] tx_ll_data, input tx_ll_sof, input tx_ll_eof,
input tx_ll_src_rdy, output tx_ll_dst_rdy,
// Wishbone Interface
input wb_clk, input wb_rst, input wb_stb, input wb_cyc, output wb_ack, input wb_we,
input [7:0] wb_adr, input [31:0] wb_dat_i, output [31:0] wb_dat_o,
// MIIM
inout mdio, output mdc );
wire [7:0] rx_data, tx_data;
wire tx_clk, tx_valid, tx_error, tx_ack;
wire rx_clk, rx_valid, rx_error, rx_ack;
wire [47:0] ucast_addr, mcast_addr;
wire pass_ucast, pass_mcast, pass_bcast, pass_pause, pass_all, pause_en;
wire rst_rxclk, rst_txclk;
reset_sync reset_sync_tx (.clk(tx_clk),.reset_in(reset),.reset_out(tx_reset));
reset_sync reset_sync_rx (.clk(rx_clk),.reset_in(reset),.reset_out(rx_reset));
simple_gemac simple_gemac
(.clk125(clk125), .reset(reset),
.GMII_GTX_CLK(GMII_GTX_CLK), .GMII_TX_EN(GMII_TX_EN),
.GMII_TX_ER(GMII_TX_ER), .GMII_TXD(GMII_TXD),
.GMII_RX_CLK(GMII_RX_CLK), .GMII_RX_DV(GMII_RX_DV),
.GMII_RX_ER(GMII_RX_ER), .GMII_RXD(GMII_RXD),
.pause_req(pause_req), .pause_time(pause_time), .pause_en(1),
.ucast_addr(ucast_addr), .mcast_addr(mcast_addr),
.pass_ucast(pass_ucast), .pass_mcast(pass_mcast), .pass_bcast(pass_bcast),
.pass_pause(pass_pause), .pass_all(pass_all),
.rx_clk(rx_clk), .rx_data(rx_data),
.rx_valid(rx_valid), .rx_error(rx_error), .rx_ack(rx_ack),
.tx_clk(tx_clk), .tx_data(tx_data),
.tx_valid(tx_valid), .tx_error(tx_error), .tx_ack(tx_ack)
);
simple_gemac_wb simple_gemac_wb
(.wb_clk(wb_clk), .wb_rst(wb_rst),
.wb_cyc(wb_cyc), .wb_stb(wb_stb), .wb_ack(wb_ack), .wb_we(wb_we),
.wb_adr(wb_adr), .wb_dat_i(wb_dat_i), .wb_dat_o(wb_dat_o),
.mdio(mdio), .mdc(mdc),
.ucast_addr(ucast_addr), .mcast_addr(mcast_addr),
.pass_ucast(pass_ucast), .pass_mcast(pass_mcast), .pass_bcast(pass_bcast),
.pass_pause(pass_pause), .pass_all(pass_all), .pause_en(pause_en) );
rxmac_to_ll8 rx_adapt
(.clk(rx_clk), .reset(rx_reset), .clear(0),
.rx_data(rx_data), .rx_valid(rx_valid), .rx_error(rx_error), .rx_ack(rx_ack),
.ll_data(rx_ll_data), .ll_sof(rx_ll_sof), .ll_eof(rx_ll_eof), .ll_error(rx_ll_error),
.ll_src_rdy(rx_ll_src_rdy), .ll_dst_rdy(rx_ll_dst_rdy));
ll8_to_txmac ll8_to_txmac
(.clk(tx_clk), .reset(tx_reset), .clear(0),
.ll_data(tx_ll_data), .ll_sof(tx_ll_sof), .ll_eof(tx_ll_eof),
.ll_src_rdy(tx_ll_src_rdy), .ll_dst_rdy(tx_ll_dst_rdy),
.tx_data(tx_data), .tx_valid(tx_valid), .tx_error(tx_error), .tx_ack(tx_ack));
endmodule // simple_gemac_wrapper
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