Commit Graph

603 Commits

Author SHA1 Message Date
Alex Forencich
caaa2c3281 eth: Improve truncated preamble tests for 1000BASE-X/SGMII
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-11 11:26:23 -07:00
Alex Forencich
be9197a231 eth: Add os_match and idle_match to BASE-R model
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-11 10:46:37 -07:00
Alex Forencich
1a54aa4a97 eth: Update instances
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-11 02:11:29 -07:00
Alex Forencich
9be410b653 eth: Add missing output connections
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-11 02:00:30 -07:00
Alex Forencich
544ae2e2ca eth: Add ordered set and idle match outputs to BASE-R/XGMII modules for USXGMII
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-11 01:01:49 -07:00
Alex Forencich
1f433365e6 eth: Add support for USXGMII symbol replication to 32-bit AXIS/BASE-R decode module
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-10 01:09:50 -07:00
Alex Forencich
adcc28e497 eth: Add support for USXGMII symbol replication to BASE-R source model
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-10 01:05:17 -07:00
Alex Forencich
a57c523473 eth: Fix SGMII replication sync in 8-bit AXIS/BASE-X decode module
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-09 16:44:13 -07:00
Alex Forencich
f21e9d096c eth: Fix SGMII symbol replication in BASE-X model
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-09 16:43:10 -07:00
Alex Forencich
d0ca158189 eth: Add support for SGMII symbol replication to 8-bit AXIS/BASE-X decode module
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-09 11:51:20 -07:00
Alex Forencich
1636dbecc4 eth: Add support for SGMII symbol replication to BASE-X source model
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-09 11:48:28 -07:00
Alex Forencich
550fac40ec eth: Add support for SGMII symbol replication to 16-bit AXIS/BASE-X encode module
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-09 02:39:38 -07:00
Alex Forencich
3b2157b305 eth: Support truncated replication
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-08 21:53:14 -07:00
Alex Forencich
ab5eb1e2b3 eth: Add support for SGMII symbol replication to 8-bit AXIS/BASE-X encode module
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-08 21:40:00 -07:00
Alex Forencich
55acea8705 eth: Add support for SGMII symbol replication to BASE-X sink model
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-08 21:38:08 -07:00
Alex Forencich
473db729bf eth: Add support for USXGMII symbol replication to 32-bit AXIS/BASE-R encode module
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-08 01:39:20 -07:00
Alex Forencich
d667623b67 eth: Add support for USXGMII symbol replication to BASE-R sink model
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-08 01:22:00 -07:00
Alex Forencich
0d0dd238b8 eth: More consistent handling of AN config reg value
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-07 00:25:48 -07:00
Alex Forencich
9d11747850 eth: Fix AN tests
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-07 00:24:47 -07:00
Alex Forencich
557d4dcd10 eth: Fix mask
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-07 00:23:25 -07:00
Alex Forencich
df279e1bf5 eth: Move SGMII auto-switching later in AN process
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-06 23:36:58 -07:00
Alex Forencich
85281bb5aa eth: Update example designs
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-06 17:44:18 -07:00
Alex Forencich
055aa00ae8 eth: Implement SGMII AN and auto-switching
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-06 17:35:13 -07:00
Alex Forencich
672fc89b5f eth: Fix 1000BASE-X AN match logic
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-06 00:55:31 -07:00
Alex Forencich
ffb3b3a9de eth: Update example designs
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-04 01:02:07 -07:00
Alex Forencich
1abe3c936e eth: Add AN resolution outputs to 1000BASE-X modules
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-04 01:01:56 -07:00
Alex Forencich
9aca4b6705 eth: rtoi is not synthesizable
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-02 01:42:55 -07:00
Alex Forencich
a9a08a6788 eth: Update example designs
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-02 01:34:06 -07:00
Alex Forencich
cd52e44ae2 eth: Add timeout to AN implementation
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-02 01:33:35 -07:00
Alex Forencich
9c5cdb990b eth: Rework AN timer implementation to use a separate prescaler
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-07-02 01:17:21 -07:00
Alex Forencich
e6fe163e17 eth: Update example designs
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-06-30 00:33:21 -07:00
Alex Forencich
5f9e16d56c eth: Add support for 1000BASE-X autonegotiation to 1000BASE-X MAC+PCS
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-06-30 00:32:05 -07:00
Alex Forencich
be7f5b5d27 eth: Add support for 1000BASE-X autonegotiation to 1000BASE-X PHY
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-06-29 17:17:04 -07:00
Alex Forencich
d2745a6a4a eth: Remove extraneous default values
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-06-23 17:17:11 -07:00
Alex Forencich
771e4de9eb eth: Support ordered sets in AXI stream-BASE-R encode/decode logic
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-06-19 22:58:27 -07:00
Alex Forencich
67078fd39e eth: Support ordered sets in AXI stream-XGMII encode/decode logic
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-06-19 21:05:59 -07:00
Alex Forencich
6706b9b30b eth: Test ordered sets via XGMII in XGMII-BASE-R encode/decode modules
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-06-19 20:40:07 -07:00
Alex Forencich
0220b73b8f eth: Fix transcoding of signal ordered sets in XGMII-BASE-R encode module
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-06-19 16:49:32 -07:00
Alex Forencich
62c544444b eth: Support ordered sets in XGMII-BASE-R encode/decode logic
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-06-18 22:02:58 -07:00
Alex Forencich
3c2c86e35f eth: Support ordered sets in 10GBASE-R simulation model
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-06-18 21:59:43 -07:00
Alex Forencich
e39ac2fd9c eth: Use shift registers for AN match counts
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-06-18 12:40:11 -07:00
Alex Forencich
dd0b0c616c eth: Fix AN match counts
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-06-17 23:48:13 -07:00
Alex Forencich
2e53313c41 eth: Suport AN config reg exchange in AXI stream-BASE-X encode/decode logic
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-06-17 16:48:20 -07:00
Alex Forencich
3a0c0057d4 eth: Suport AN config reg exchange in GMII-BASE-X encode/decode logic
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-06-17 16:34:44 -07:00
Alex Forencich
f4a986b4fd eth: Support AN config register exchange in 1000BASE-X simulation model
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-06-17 16:34:26 -07:00
Alex Forencich
424f721ea3 eth: Fix assignment type
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-06-16 12:18:40 -07:00
Alex Forencich
debfcbaa18 eth: Minor cleanup
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-06-12 12:18:34 -07:00
Alex Forencich
16db68e161 eth: Add 1000BASE-X PHY
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-06-12 11:35:44 -07:00
Alex Forencich
507143fbcf eth: Add GMII-1000BASE-X encode/decode modules
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-06-12 10:20:15 -07:00
Alex Forencich
923beaf58d eth: Update timestamp handling in testbenches
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2026-06-11 01:29:41 -07:00