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example: Update 1G MAC instances in example designs

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Signed-off-by: Alex Forencich <alex@alexforencich.com>
This commit is contained in:
Alex Forencich
2025-04-08 22:12:52 -07:00
parent e90340db6e
commit c4304bf8c0
9 changed files with 238 additions and 20 deletions
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39
example/KR260/fpga/rtl/fpga_core.sv
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@@ -101,9 +101,11 @@ assign phy3_reset_n = !rst;
taxi_axis_if #(.DATA_W(8), .ID_W(8)) axis_phy2_eth();
taxi_axis_if #(.DATA_W(96), .KEEP_W(1), .ID_W(8)) axis_phy2_tx_cpl();
taxi_axis_if #(.DATA_W(16), .KEEP_W(1), .KEEP_EN(0), .LAST_EN(0), .USER_EN(1), .USER_W(1), .ID_EN(1), .ID_W(8)) axis_phy2_stat();
taxi_axis_if #(.DATA_W(8), .ID_W(8)) axis_phy3_eth();
taxi_axis_if #(.DATA_W(96), .KEEP_W(1), .ID_W(8)) axis_phy3_tx_cpl();
taxi_axis_if #(.DATA_W(16), .KEEP_W(1), .KEEP_EN(0), .LAST_EN(0), .USER_EN(1), .USER_W(1), .ID_EN(1), .ID_W(8)) axis_phy3_stat();
taxi_eth_mac_1g_rgmii_fifo #(
.SIM(SIM),
@@ -112,6 +114,7 @@ taxi_eth_mac_1g_rgmii_fifo #(
.USE_CLK90(USE_CLK90),
.PADDING_EN(1),
.MIN_FRAME_LEN(64),
.STAT_EN(1'b0),
.TX_FIFO_DEPTH(16384),
.TX_FRAME_FIFO(1),
.RX_FIFO_DEPTH(16384),
@@ -145,6 +148,13 @@ phy2_eth_mac_inst (
.rgmii_txd(phy2_rgmii_txd),
.rgmii_tx_ctl(phy2_rgmii_tx_ctl),
/*
* Statistics
*/
.stat_clk(clk),
.stat_rst(rst),
.m_axis_stat(axis_phy2_stat),
/*
* Status
*/
@@ -162,8 +172,10 @@ phy2_eth_mac_inst (
/*
* Configuration
*/
.cfg_ifg(8'd12),
.cfg_tx_max_pkt_len(16'd9218),
.cfg_tx_ifg(8'd12),
.cfg_tx_enable(1'b1),
.cfg_rx_max_pkt_len(16'd9218),
.cfg_rx_enable(1'b1)
);
@@ -174,6 +186,7 @@ taxi_eth_mac_1g_rgmii_fifo #(
.USE_CLK90(USE_CLK90),
.PADDING_EN(1),
.MIN_FRAME_LEN(64),
.STAT_EN(1'b0),
.TX_FIFO_DEPTH(16384),
.TX_FRAME_FIFO(1),
.RX_FIFO_DEPTH(16384),
@@ -207,6 +220,13 @@ phy3_eth_mac_inst (
.rgmii_txd(phy3_rgmii_txd),
.rgmii_tx_ctl(phy3_rgmii_tx_ctl),
/*
* Statistics
*/
.stat_clk(clk),
.stat_rst(rst),
.m_axis_stat(axis_phy3_stat),
/*
* Status
*/
@@ -224,8 +244,10 @@ phy3_eth_mac_inst (
/*
* Configuration
*/
.cfg_ifg(8'd12),
.cfg_tx_max_pkt_len(16'd9218),
.cfg_tx_ifg(8'd12),
.cfg_tx_enable(1'b1),
.cfg_rx_max_pkt_len(16'd9218),
.cfg_rx_enable(1'b1)
);
@@ -236,10 +258,12 @@ if (SFP_RATE == 0) begin : sfp_mac
taxi_axis_if #(.DATA_W(8), .ID_W(8)) axis_sfp_eth();
taxi_axis_if #(.DATA_W(96), .KEEP_W(1), .ID_W(8)) axis_sfp_tx_cpl();
taxi_axis_if #(.DATA_W(16), .KEEP_W(1), .KEEP_EN(0), .LAST_EN(0), .USER_EN(1), .USER_W(1), .ID_EN(1), .ID_W(8)) axis_sfp_stat();
taxi_eth_mac_1g_fifo #(
.PADDING_EN(1),
.MIN_FRAME_LEN(64),
.STAT_EN(1'b0),
.TX_FIFO_DEPTH(16384),
.TX_FRAME_FIFO(1),
.RX_FIFO_DEPTH(16384),
@@ -282,6 +306,13 @@ if (SFP_RATE == 0) begin : sfp_mac
.rx_mii_select(1'b0),
.tx_mii_select(1'b0),
/*
* Statistics
*/
.stat_clk(clk),
.stat_rst(rst),
.m_axis_stat(axis_sfp_stat),
/*
* Status
*/
@@ -298,8 +329,10 @@ if (SFP_RATE == 0) begin : sfp_mac
/*
* Configuration
*/
.cfg_ifg(8'd12),
.cfg_tx_max_pkt_len(16'd9218),
.cfg_tx_ifg(8'd12),
.cfg_tx_enable(1'b1),
.cfg_rx_max_pkt_len(16'd9218),
.cfg_rx_enable(1'b1)
);