bslathi19/taxi
1
0
Fork 0
mirror of https://github.com/fpganinja/taxi.git synced 2025-12-09 08:58:40 -08:00
Code Issues Packages Projects Releases Wiki Activity

eth: Add MAC statistics module to 10G MAC+PCS

Browse Source 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
This commit is contained in:
Alex Forencich
2025-04-09 12:18:42 -07:00
parent ddf1b37f4e
commit 93d9c8c9f6
11 changed files with 621 additions and 116 deletions
Download Patch File Download Diff File Expand all files Collapse all files

100
rtl/eth/us/taxi_eth_mac_25g_us_ch.sv
View File

@@ -42,7 +42,12 @@ module taxi_eth_mac_25g_us_ch #
parameter RX_SERDES_PIPELINE = 1,
parameter BITSLIP_HIGH_CYCLES = 0,
parameter BITSLIP_LOW_CYCLES = 7,
parameter COUNT_125US = 125000/6.4
parameter COUNT_125US = 125000/6.4,
parameter logic STAT_EN = 1'b0,
parameter STAT_TX_LEVEL = 1,
parameter STAT_RX_LEVEL = 1,
parameter STAT_ID_BASE = 0,
parameter STAT_UPDATE_PERIOD = 1024
)
(
input wire logic xcvr_ctrl_clk,
@@ -132,20 +137,49 @@ module taxi_eth_mac_25g_us_ch #
input wire logic tx_pause_req = 1'b0,
output wire logic tx_pause_ack,
/*
* Statistics
*/
input wire logic stat_clk,
input wire logic stat_rst,
taxi_axis_if.src m_axis_stat,
/*
* Status
*/
output wire logic [1:0] tx_start_packet,
output wire logic tx_error_underflow,
output wire logic [3:0] stat_tx_byte,
output wire logic [15:0] stat_tx_pkt_len,
output wire logic stat_tx_pkt_ucast,
output wire logic stat_tx_pkt_mcast,
output wire logic stat_tx_pkt_bcast,
output wire logic stat_tx_pkt_vlan,
output wire logic stat_tx_pkt_good,
output wire logic stat_tx_pkt_bad,
output wire logic stat_tx_err_oversize,
output wire logic stat_tx_err_user,
output wire logic stat_tx_err_underflow,
output wire logic [1:0] rx_start_packet,
output wire logic [6:0] rx_error_count,
output wire logic rx_error_bad_frame,
output wire logic rx_error_bad_fcs,
output wire logic rx_bad_block,
output wire logic rx_sequence_error,
output wire logic rx_block_lock,
output wire logic rx_high_ber,
output wire logic rx_status,
output wire logic [3:0] stat_rx_byte,
output wire logic [15:0] stat_rx_pkt_len,
output wire logic stat_rx_pkt_fragment,
output wire logic stat_rx_pkt_jabber,
output wire logic stat_rx_pkt_ucast,
output wire logic stat_rx_pkt_mcast,
output wire logic stat_rx_pkt_bcast,
output wire logic stat_rx_pkt_vlan,
output wire logic stat_rx_pkt_good,
output wire logic stat_rx_pkt_bad,
output wire logic stat_rx_err_oversize,
output wire logic stat_rx_err_bad_fcs,
output wire logic stat_rx_err_bad_block,
output wire logic stat_rx_err_framing,
output wire logic stat_rx_err_preamble,
input wire logic stat_rx_fifo_drop = 1'b0,
output wire logic stat_tx_mcf,
output wire logic stat_rx_mcf,
output wire logic stat_tx_lfc_pkt,
@@ -168,8 +202,10 @@ module taxi_eth_mac_25g_us_ch #
/*
* Configuration
*/
input wire logic [7:0] cfg_ifg = 8'd12,
input wire logic [15:0] cfg_tx_max_pkt_len = 16'd1518,
input wire logic [7:0] cfg_tx_ifg = 8'd12,
input wire logic cfg_tx_enable = 1'b1,
input wire logic [15:0] cfg_rx_max_pkt_len = 16'd1518,
input wire logic cfg_rx_enable = 1'b1,
input wire logic cfg_tx_prbs31_enable = 1'b0,
input wire logic cfg_rx_prbs31_enable = 1'b0,
@@ -693,7 +729,12 @@ taxi_eth_mac_phy_10g #(
.RX_SERDES_PIPELINE(RX_SERDES_PIPELINE),
.BITSLIP_HIGH_CYCLES(BITSLIP_HIGH_CYCLES),
.BITSLIP_LOW_CYCLES(BITSLIP_LOW_CYCLES),
.COUNT_125US(COUNT_125US)
.COUNT_125US(COUNT_125US),
.STAT_EN(STAT_EN),
.STAT_TX_LEVEL(STAT_TX_LEVEL),
.STAT_RX_LEVEL(STAT_RX_LEVEL),
.STAT_ID_BASE(STAT_ID_BASE),
.STAT_UPDATE_PERIOD(STAT_UPDATE_PERIOD)
)
eth_mac_phy_10g_inst (
.tx_clk(tx_clk),
@@ -753,20 +794,49 @@ eth_mac_phy_10g_inst (
.tx_pause_req(tx_pause_req),
.tx_pause_ack(tx_pause_ack),
/*
* Statistics
*/
.stat_clk(stat_clk),
.stat_rst(stat_rst),
.m_axis_stat(m_axis_stat),
/*
* Status
*/
.tx_start_packet(tx_start_packet),
.tx_error_underflow(tx_error_underflow),
.stat_tx_byte(stat_tx_byte),
.stat_tx_pkt_len(stat_tx_pkt_len),
.stat_tx_pkt_ucast(stat_tx_pkt_ucast),
.stat_tx_pkt_mcast(stat_tx_pkt_mcast),
.stat_tx_pkt_bcast(stat_tx_pkt_bcast),
.stat_tx_pkt_vlan(stat_tx_pkt_vlan),
.stat_tx_pkt_good(stat_tx_pkt_good),
.stat_tx_pkt_bad(stat_tx_pkt_bad),
.stat_tx_err_oversize(stat_tx_err_oversize),
.stat_tx_err_user(stat_tx_err_user),
.stat_tx_err_underflow(stat_tx_err_underflow),
.rx_start_packet(rx_start_packet),
.rx_error_count(rx_error_count),
.rx_error_bad_frame(rx_error_bad_frame),
.rx_error_bad_fcs(rx_error_bad_fcs),
.rx_bad_block(rx_bad_block),
.rx_sequence_error(rx_sequence_error),
.rx_block_lock(rx_block_lock),
.rx_high_ber(rx_high_ber),
.rx_status(rx_status),
.stat_rx_byte(stat_rx_byte),
.stat_rx_pkt_len(stat_rx_pkt_len),
.stat_rx_pkt_fragment(stat_rx_pkt_fragment),
.stat_rx_pkt_jabber(stat_rx_pkt_jabber),
.stat_rx_pkt_ucast(stat_rx_pkt_ucast),
.stat_rx_pkt_mcast(stat_rx_pkt_mcast),
.stat_rx_pkt_bcast(stat_rx_pkt_bcast),
.stat_rx_pkt_vlan(stat_rx_pkt_vlan),
.stat_rx_pkt_good(stat_rx_pkt_good),
.stat_rx_pkt_bad(stat_rx_pkt_bad),
.stat_rx_err_oversize(stat_rx_err_oversize),
.stat_rx_err_bad_fcs(stat_rx_err_bad_fcs),
.stat_rx_err_bad_block(stat_rx_err_bad_block),
.stat_rx_err_framing(stat_rx_err_framing),
.stat_rx_err_preamble(stat_rx_err_preamble),
.stat_rx_fifo_drop(stat_rx_fifo_drop),
.stat_tx_mcf(stat_tx_mcf),
.stat_rx_mcf(stat_rx_mcf),
.stat_tx_lfc_pkt(stat_tx_lfc_pkt),
@@ -789,8 +859,10 @@ eth_mac_phy_10g_inst (
/*
* Configuration
*/
.cfg_ifg(cfg_ifg),
.cfg_tx_max_pkt_len(cfg_tx_max_pkt_len),
.cfg_tx_ifg(cfg_tx_ifg),
.cfg_tx_enable(cfg_tx_enable),
.cfg_rx_max_pkt_len(cfg_rx_max_pkt_len),
.cfg_rx_enable(cfg_rx_enable),
.cfg_tx_prbs31_enable(cfg_tx_prbs31_enable),
.cfg_rx_prbs31_enable(cfg_rx_prbs31_enable),