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36 Commits

Author SHA1 Message Date
Alex Forencich
1c1db788ac fpga/common: Fix incorrect parameters 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2022-08-08 13:10:05 -07:00
Alex Forencich
ef5b2449dc Add stretched PTP PPS output 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2022-07-18 22:25:58 -07:00
Alex Forencich
e0d92172d3 Separate PTP TX clock input 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2022-07-18 22:24:41 -07:00
Alex Forencich
21b0f014a5 Switch to MSI-X 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2022-06-02 23:58:29 -07:00
Alex Forencich
835f0d38f0 Update PTP subsystem to use separate clock for improved stability 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2022-05-06 17:46:16 -07:00
Alex Forencich
c2fea3a616 Add port register blocks with support for PHY link status reporting 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2022-05-04 09:03:37 -07:00
Alex Forencich
cfdd6f5455 Decouple transmit completion handling from PTP timestamping 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2022-05-01 17:41:47 -07:00
Alex Forencich
53f3547ef5 Rework hierarchy to move port-specific logic out of mqnic_core and into mqnic_interface and new port-level modules 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2022-04-29 14:32:57 -07:00
Alex Forencich
7f8bbe30de Add application ID 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2022-04-21 13:15:45 -07:00
Alex Forencich
ba70498518 fpga: Add DMA immediate connections and parameters 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2022-04-20 15:00:58 -07:00
Alex Forencich
f082196b4a Expose EVENT_QUEUE_INDEX_WIDTH parameter at top-level 2022-03-29 23:15:06 -07:00
Alex Forencich
4310c3e0e7 Pass SCHED_PER_IF and PTP_PORT_CDC_PIPELINE parameters through to application block 2022-03-28 21:57:53 -07:00
Alex Forencich
09128df360 Add SCHED_PER_IF parameter to split scheduler count from port count 2022-03-28 15:20:33 -07:00
Alex Forencich
dfae34ed25 Pass through PTP pipelining settings 2022-03-28 00:50:29 -07:00
Alex Forencich
65fbad93ca Fix parameter defaults 2022-02-20 00:13:35 -08:00
Alex Forencich
3997e0d95b Parametriztion updates, add RAM_ADDR_WIDTH as a top-level parameter 2022-02-15 18:01:43 -08:00
Alex Forencich
627ac359d5 Add layer 2 ingress/egress modules 2022-02-13 23:09:41 -08:00
Alex Forencich
b7bc240aa6 Add JTAG and GPIO passthroughs to application section 2022-01-27 23:06:05 -08:00
Alex Forencich
335a5e890b Initial implementation of shared interface datapath 2021-12-31 14:33:31 -08:00
Alex Forencich
ce21774f06 Register space reorganization 2021-12-29 22:31:46 -08:00
Alex Forencich
089c405c4f Fix clock connections 2021-11-30 16:39:27 -08:00
Alex Forencich
720a06ca8b Update mux instances 2021-11-30 15:36:24 -08:00
Alex Forencich
639117e53f Adjust clock connections to improve connection to testbench 2021-11-30 00:16:47 -08:00
Alex Forencich
74f4c6fc2d Support using separate clock for PTP timestamps on RX path 2021-11-18 23:56:51 -08:00
Alex Forencich
7ac4797336 Add default_nettype none and resetall directives 2021-10-20 21:53:39 -07:00
Alex Forencich
2c038c9b7b Update FIFO instance 2021-10-13 16:44:05 -07:00
Alex Forencich
ec89492d24 Fix control register addressing bug 2021-09-11 00:49:48 -07:00
Alex Forencich
d24c53a2ad Add application section 2021-09-09 16:01:26 -07:00
Alex Forencich
bdd2312ecc More descriptive parameter and signal names for AXI lite control connections 2021-09-07 01:35:15 -07:00
Alex Forencich
8cf16c182b More descriptive parameter names (SYNC instead of INT) 2021-09-07 01:29:35 -07:00
Alex Forencich
15dec9458a Add statistics counter subsystem 2021-09-05 23:03:22 -07:00
Alex Forencich
ef00d5ccfd Add parameters for FIFO output pipeline register depth 2021-09-02 14:45:18 -07:00
Alex Forencich
de869347cd Register interrupt signal 2021-09-01 13:14:02 -07:00
Alex Forencich
df9523011c Normalize instance names 2021-09-01 02:14:53 -07:00
Alex Forencich
37a558e4f6 Add pipeline FIFOs 2021-08-31 22:30:45 -07:00
Alex Forencich
bdbdc11841 Initial commit of core logic 2021-08-31 18:42:19 -07:00