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 frame length enforcement and additional statistics outputs to taxi_axis_baser_tx_64

Browse Source 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
This commit is contained in:
Alex Forencich
2025-04-07 22:03:26 -07:00
parent 4fd3028f77
commit f8890e4d80
5 changed files with 459 additions and 41 deletions
Download Patch File Download Diff File Expand all files Collapse all files

32
rtl/eth/taxi_eth_mac_phy_10g_tx.sv
View File

@@ -56,12 +56,23 @@ module taxi_eth_mac_phy_10g_tx #
* 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,
/*
* 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,
input wire logic cfg_tx_prbs31_enable
);
@@ -104,14 +115,25 @@ axis_baser_tx_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),
/*
* Status
*/
.start_packet(tx_start_packet),
.error_underflow(tx_error_underflow)
.tx_start_packet(tx_start_packet),
.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)
);
taxi_eth_phy_10g_tx_if #(