eth: Add support for synchronous gearbox to PHY, MAC+PHY, and GT wrappers

Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-01-19 01:40:19 -08:00 · 2025-05-30 21:14:54 -07:00
parent f31ba113d2
commit e4762b7a8c
76 changed files with 3853 additions and 1090 deletions
--- a/src/eth/example/KCU105/fpga/rtl/fpga_core.sv
+++ b/src/eth/example/KCU105/fpga/rtl/fpga_core.sv
@@ -535,6 +535,9 @@ end else begin : sfp_mac

        .CNT(2),

+        // GT config
+        .CFG_LOW_LATENCY(1),
+
        // GT type
        .GT_TYPE("GTH"),