494 Commits

Author SHA1 Message Date
Alex Forencich
a16a667f81 lss: Add I2C init module
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-02 21:20:21 -07:00
Alex Forencich
d4089096ae example: Add example design for HTG-9200
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-02 21:19:58 -07:00
Alex Forencich
467b044e88 lss: Add missing file list file handling
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-02 15:15:29 -07:00
Alex Forencich
89f60f26ff lss: Add some interface configuration checks to I2C modules
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-02 14:40:56 -07:00
Alex Forencich
8017534c45 lss: Rename I2C data ports to reduce ambiguity
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-02 14:40:33 -07:00
Alex Forencich
4620370035 lss: Add I2C slave AXI lite master module and testbench
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-02 00:44:14 -07:00
Alex Forencich
37825a02f4 lss: Add I2C slave module and testbench
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-02 00:22:11 -07:00
Alex Forencich
8bcd7ca037 axis: Expand size range for concatenator module tests
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-07-31 14:13:13 -07:00
Alex Forencich
933899887a axis: Add AXI stream switch module and testbench
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-07-31 11:47:49 -07:00
Alex Forencich
dd8b2a89ed axis: Remove unnecessary idle cycles in taxi_axis_concat
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-07-30 22:03:16 -07:00
Alex Forencich
bd0b0cd75a Update documentation URL
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-07-30 19:12:45 -07:00
Alex Forencich
d10e3cf5c0 axis: Add AXI stream demultiplexer module and testbench
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-07-30 19:10:48 -07:00
Alex Forencich
b266aa2949 axis: Add AXI stream concatenator module and testbench
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-07-30 18:57:11 -07:00
Alex Forencich
059c7cd5ce axis: Minor cleanup in taxi_axis_mux
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-07-29 09:43:11 -07:00
Alex Forencich
75a8750679 axis: Minor cleanup in taxi_axis_arb_mux
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-07-29 09:40:03 -07:00
Alex Forencich
2065151c01 eth: Update 10G-only example designs to use 32-bit MACs
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-17 23:19:30 -07:00
Alex Forencich
7031a3f0b1 eth: Add 32-bit mode tests for UltraScale wrapper
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-17 22:19:55 -07:00
Alex Forencich
5b0cae2aac eth: Add 32-bit support to combined MAC+PCS module
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-17 21:37:34 -07:00
Alex Forencich
7b1ae24d95 eth: Report framing and bad block errors in 32-bit BASE-R RX module
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-17 21:34:42 -07:00
Alex Forencich
fd521a1511 eth: Avoid hardcoding clock period
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-17 20:15:50 -07:00
Alex Forencich
295dc2dd23 eth: Add 32-bit AXI stream BASE-R RX module and testbench
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-17 20:15:09 -07:00
Alex Forencich
ebb8bf0bd4 eth: Add 32-bit AXI stream BASE-R TX module and testbench
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-17 20:14:30 -07:00
Alex Forencich
6f5adb1b41 eth: Reset pack_seq even if the header is not marked as valid
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-17 16:32:48 -07:00
Alex Forencich
e8cea4c860 eth: Use for loop to reduce duplication
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-17 11:50:29 -07:00
Alex Forencich
facdc5fe68 eth: Remove extraneous constants
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-16 16:01:12 -07:00
Alex Forencich
17e48c5f51 eth: Support 32-bit mode in UltraScale wrapper
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-15 13:16:58 -07:00
Alex Forencich
6407b4c7f0 eth: Support 32-bit sync gearbox in 10G MAC
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-15 13:11:26 -07:00
Alex Forencich
ab09ceb891 eth: Support 32 bit mode in BASE-R PHY
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-15 13:00:14 -07:00
Alex Forencich
e6b5cd6ecd eth: Support 32 bit mode in BASE-R model
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-15 12:56:03 -07:00
Alex Forencich
70c0e3d52a eth: Fix RX BER monitor when gearbox is enabled
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-15 12:54:01 -07:00
Alex Forencich
2e1619a045 eth: Connect and tie off txsequence
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-15 01:20:23 -07:00
Alex Forencich
cc8ec558bf eth: PHY parameter clean-up, support 32-bit mode in PHY interface modules
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-14 22:54:09 -07:00
Alex Forencich
e993a6cfbf eth: Cleanup
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-13 19:38:06 -07:00
Alex Forencich
65eef8b5e8 eth: Parameter cleanup
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-13 19:28:21 -07:00
Alex Forencich
eae4d67367 eth: Fix testbenches
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-13 17:57:57 -07:00
Alex Forencich
f9041cd9d2 eth: Fix multidriven net
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-13 16:51:07 -07:00
Alex Forencich
280e5129b8 example: Build all MAC variants for ZCU106
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-13 16:48:22 -07:00
Alex Forencich
3349561810 eth: Remove extraneous defaults
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-13 16:45:00 -07:00
Alex Forencich
741615f203 eth: Fix parameter name
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-13 16:40:32 -07:00
Alex Forencich
e846e7f0cd eth: Add gearbox support to 64-bit 10G MAC
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-13 16:39:55 -07:00
Alex Forencich
28195390a2 eth: Add GBX_CNT to taxi_xgmii_baser_enc_64 testbench
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-13 16:35:04 -07:00
Alex Forencich
d4acf48e0a eth: Fix gearbox interface in 10G PHY
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-13 16:34:44 -07:00
Alex Forencich
0fd4000f69 eth: Support both split and combined MAC/PCS in UltraScale wrapper
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-13 14:31:14 -07:00
Alex Forencich
886aa65522 eth: Add testbench for taxi_eth_mac_25g_us module
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-13 10:34:43 -07:00
Alex Forencich
98d06954cc eth: Avoid hardcoding clock period
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-13 10:28:53 -07:00
Alex Forencich
4e66dd0f98 eth: Rename gearbox start signals to sync
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-12 15:45:07 -07:00
Alex Forencich
ca3ee2d197 eth: Fix PFC/LFC parameters in 25G MAC modules
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-12 14:56:55 -07:00
Alex Forencich
a146aeaf21 lfsr: Merge output state with data when possible
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-11 18:48:07 -07:00
Alex Forencich
faa914c828 lfsr: Merge input state with data when possible
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-11 18:30:31 -07:00
Alex Forencich
a4ac9e7bb0 lfsr: Add PCIe scramlber sequence as a galois-mode PRBS test
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-06-11 13:06:51 -07:00