Commit Graph

366 Commits

Author SHA1 Message Date
Alex Forencich
b3441f6408 pcie: Rename enable to en in PCIe US AXI lite master
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-29 17:59:33 -07:00
Alex Forencich
63c961cab4 pcie: Fix some corner cases in PCIe US AXI lite master
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-29 16:50:31 -07:00
Alex Forencich
b5c9c02b03 pcie: Add UltraScale PCIe AXI Lite Master module and testbench
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-25 22:39:28 -07:00
Alex Forencich
06e6f3e1b4 lss: Optimize delay implementation in I2C master module
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-24 11:30:03 -07:00
Alex Forencich
c2c4f5316d xfcp: Fix width
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-24 11:26:25 -07:00
Alex Forencich
07ae2ba989 eth: Add RFDC to ZCU111 example design
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-24 11:26:14 -07:00
Alex Forencich
4c43b68f94 eth: Add 6QSFP FMC support to HTG9200 example design
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-20 16:24:39 -07:00
Alex Forencich
cf0ec74849 eth: HTG9200 example design cleanup
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-20 06:37:14 -07:00
Alex Forencich
5e890bc6cd axis: Add AXI stream tie and null source/sink modules
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-20 06:33:21 -07:00
Alex Forencich
a8dbe26f12 zircon: tdest not used on TX path after length/checksum computation, which also extracts the tdest value
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-15 13:36:14 -07:00
Alex Forencich
3a07e3e28c zircon: Improve sideband signal handling in length/checksum computation module
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-15 13:34:15 -07:00
Alex Forencich
d0efd5f24c zircon: Connect tdest
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-14 14:11:55 -07:00
Alex Forencich
9955b79fcd zircon: Add FIFO configuration parameters
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-13 17:17:34 -07:00
Alex Forencich
af8daa89ce zircon: Fix flow control bug in parser
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-13 13:44:49 -07:00
Alex Forencich
0aad8ef2cc zircon: Fix testbench
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-06 15:33:05 -07:00
Alex Forencich
e5ce27cc30 zircon: Add lib symlink
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-06 15:13:47 -07:00
Alex Forencich
67bfb947f4 zircon: Add TX buffer module
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-06 15:09:04 -07:00
Alex Forencich
18fdf53d5d zircon: Add ingress and egress modules
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-06 15:08:40 -07:00
Alex Forencich
48465423fb zircon: Add length and checksum computation module and testbench
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-06 15:06:12 -07:00
Alex Forencich
7c1f2652b6 zircon: Add TX deparser module and testbench
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-06 14:57:14 -07:00
Alex Forencich
babce69bd0 zircon: Add RX parser module and testbench
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-06 14:49:22 -07:00
Alex Forencich
65cb6124c4 Update readme
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-08-02 21:20:34 -07:00
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