morgan
9305336ba4
proto fw: handle ring buffer
2024-10-07 13:15:46 +08:00
morgan
f9da1dddf9
cxp GW: add ring buffer interface
2024-10-07 13:15:27 +08:00
morgan
24a1f27705
pipeline GW: add ring buffer
2024-10-07 13:15:18 +08:00
morgan
256f2f7e8c
zc706 GW: use mem region getter
2024-10-07 11:57:41 +08:00
morgan
2ca9a3191d
cxp GW: add mem size getter for each mem region
2024-10-07 11:57:18 +08:00
morgan
485739404f
proto fw: refactor DownConnPacket
2024-10-04 16:19:45 +08:00
morgan
3642d81612
proto fw: use byteoder crate & add cxpwrite fn
2024-10-04 16:01:51 +08:00
morgan
b15d9cc668
Cargo: add byteorder
2024-10-04 16:01:32 +08:00
morgan
b055abe4eb
proto fw: add helper trait for cursor
2024-10-04 15:28:37 +08:00
morgan
35b84c768a
proto fw: unify Ctrl packet with/without tags
2024-10-04 12:45:20 +08:00
morgan
6231795418
downconn fw: use debug mem print
2024-10-04 12:24:56 +08:00
morgan
5090f2814d
proto fw: add debug mem print
2024-10-04 12:24:47 +08:00
morgan
b75ebdd2e7
downconn fw: rename upconnpacket
2024-10-04 12:20:13 +08:00
morgan
4e3193e66c
proto fw: rename upconn packet
2024-10-04 12:20:06 +08:00
morgan
90fff28b84
proto fw: refactor cxp crc into helper function
2024-10-04 12:09:32 +08:00
morgan
25f29bc009
proto fw: refactor crc & add downconn packet
2024-10-04 10:19:15 +08:00
morgan
8467f2d4f0
proto fw: cleanup the crc calculation
2024-10-03 17:52:26 +08:00
morgan
0f9be29f4e
proto fw: add rx crc check
2024-10-03 17:38:48 +08:00
morgan
bea80d0c1e
downconn: loopback rx packet
2024-10-03 15:45:32 +08:00
morgan
0310793181
proto fw: add rx packet
2024-10-03 15:45:22 +08:00
morgan
6511bfc637
pipeline GW: add back crc for handling stream pak
2024-10-03 12:52:50 +08:00
morgan
cbd1a20e07
cxp GW: add write_pointer csr
2024-10-03 12:00:27 +08:00
morgan
05761c5307
pipeline GW: expose writer_ptr
2024-10-03 12:00:16 +08:00
morgan
6e7bc912c9
zc706: fix debug sma pad
2024-10-03 10:48:18 +08:00
morgan
dd36c01c13
cxp GW: move rx pipeline into cxp_gtx_rx cd
2024-10-03 10:47:58 +08:00
morgan
6e98d8952a
pipeline GW: rename variable
...
pipeline GW: cleanup
2024-10-03 10:47:58 +08:00
morgan
5eadc9b49e
zc706: add todo
2024-10-02 17:49:38 +08:00
morgan
da9d43e675
cxp GW: add back cdc fifo
2024-10-02 17:42:15 +08:00
morgan
7b0f94674e
downconn GW: move cdc fifo out of phy
2024-10-02 17:42:06 +08:00
morgan
ad8260d93a
main: add testing channel
2024-10-02 17:14:07 +08:00
morgan
cd7cff8a8b
lib: compile mem with cxp
2024-10-02 17:14:07 +08:00
morgan
97c110b626
downconn fw: use new csr
...
downconn fw: fix compilation warning
downconn FW: rename csr
downconn fw: cleanup
downconn fw: add rx memory test
2024-10-02 17:14:07 +08:00
morgan
186534ff01
proto fw: use new csr
...
proto: fix compilation warning
proto fw: add rx memory test
2024-10-02 17:14:07 +08:00
morgan
44246c293d
cxp GW: add cxp phys & gtx csr
...
cxp GW: cleanup doc
cxp GW: move receiver path into downconn interface
cxp GW: add rx memory
2024-10-02 17:14:07 +08:00
morgan
12ac59a757
zc706 GW: add loopback tx memory
...
zc706 GW: add csr & mem group for cxp
zc706: add rx memory group
zc706: only use 1 lane
zc706: fix missing csr
2024-10-02 17:14:07 +08:00
morgan
78200e93d0
proto FW: use memory buffer for tx
...
proto FW: restore test packet
proto FW: fix test packet doesn't return mux
proto fw: add loopback tx & restore gtx test
proto fw: add mem size
2024-10-02 17:14:07 +08:00
morgan
007d40dfc3
upconn GW: exlarge debug fifo
...
upconn GW: remove idle word from phy
upconn GW: remove scheduler
upconn GW: fix debug buf overflow after tx disabled
upconn GW: refactor to takes in pads
upconn GW: cleanup
2024-10-02 17:14:07 +08:00
morgan
5414730baa
downconn GW: rename variable
...
downconn GW: remove csr
downconn GW: clenaup
2024-10-02 17:14:07 +08:00
morgan
7eeceb1dfa
cxp GW: use memory buffer tx command
...
cxp GW: add 32bit test packet
cxp GW: add 32bit trig ack to pipeline
cxp GW: restore rx loopback test
cxp GW: add idle word inserter
cxp GW: add phy to pipeline
cxp GW: add trig to pipeline
cxp GW: add tx docs
2024-10-02 17:13:47 +08:00
morgan
7cafe6a293
pipeline GW: use memory as buffer for tx commend
...
pipeline GW: update packet wrapper to use 32bit layout
pipeline GW: add word wide test packet
pipeline GW: add 32bit trig ack
pipeline GW: rename variable & use constant for K
pipeline GW: add IDLE word inserter
pipeline GW: refactor trigger pak into pipelining
pipeline GW: fix buffer depth
pipeline GW: cleanup
pipeline GW: cleanup
pipeline GW: add receiver memory
pipeline GW: cleanup unncessary state machine
2024-10-02 17:13:47 +08:00
morgan
17dfd6eb7e
upconn FW: test test packet
...
upconn fw: test trig ack
upconn fw: use new csr
upconn: fix compilation warning
2024-10-02 17:13:47 +08:00
morgan
76584a6857
cxp protocol: init
...
testing: add rx downconn debug in
testing: add print u32 packet helper function
protocol: uncomment error
2024-10-02 17:13:47 +08:00
morgan
891584ceb9
main: add testing
...
runtime main: move lib location
2024-10-02 17:13:47 +08:00
morgan
6b1b2f7959
cxp downconn firmware: GTX setup
...
testing: add loopmode mode & tsusrclk mmcm drp bitbang
testing: add IDLE word printout
testing: add tx packet to test packet decoder
downconn: add QPLL and GTX setup
downconn: add DRP to support all CXP linerate up to 12.5Gbps
2024-10-02 17:13:46 +08:00
morgan
a2b74c9212
cxp upconn firmware: low speed serial setup
...
testing: add trigger & trigger ack CSR to test tranmission prioirty
upconn: add some upconn error for control flow
upconn: add control packet writer
control packet: add u32 & u64 register control
control packet: add CRC calculation & packet type inserter in fw
2024-09-30 16:31:36 +08:00
morgan
7e1cf535f9
zc706: add CXP_DEMO variant
...
zc706: add fmc pads
zc706: add constraint to fix comma alignment & setup/hold time issue
zc706: add cxp memory map
2024-09-26 13:19:17 +08:00
morgan
22aa9555c5
cxp: add upconn interface, downconn PHY & crc
...
testing: add CSR control for tx trigger & trigger ack
upconn: connect trigger, trigger ack & command_packet to UpConnPHY
downconn: add GTX PHY
2024-09-26 13:19:01 +08:00
morgan
2ce9aeb45e
cxp pipeline: packet handling pipeline
...
tx pipeline: add CRC32 inserter
tx pipeline: add start & end of packet code inserter
tx pipeline: add packet wrapper for start & stop packet indication
tx pipeline: add code source for trigger & trigger ack packet
tx pipeline: add packet for trigger & trigger ack
tx pipeline: add test packet generator
tx pipeline: add tx_command_packet for firmware
tx command packet: add fifo to store control packet
rx pipeline: add reciever path
rx pipeline: add trig ack checker
rx pipeline: add packet decoder
decoder: add test packet checker
2024-09-26 13:16:57 +08:00
morgan
6ae29ba6b4
cxp upconn gw: add low speed serial PHY
...
testing: add debug fifo output b4 encoder
cxp upconn: add low speed serial
cxp upconn: add reset, tx_busy, tx_enable
cxp upconn: add clockgen module for 20.83Mbps & 41.66Mbps using counters
cxp upconn: add oserdes using CEInserter
cxp upconn: add packet scheduler with CEInserter
scheduler: send priority packet during word/char boundary
scheduler: send IDLE every 10000 words
scheduler: encode packet before sending to oserdes
2024-09-26 13:16:45 +08:00
morgan
eed2a4fee9
cxp downconn gw: add gtx up to 12.5Gbps
...
testing: add txusrclk mmcm & loopback mode
testing: add debug output
testing: send comma in the middle of long packet to maintain lock
downconn: don't put IDLE into fifo
downconn: add GTX and QPLL support
downconn: add DRP for GTX and QPLL to support all CXP linerates
GTX: add gtx with mmcm for TXUSRCLK freq requirement
GTX: add loopback mode parameter for testing
GTX: add gtx with 40bits internal width
GTX: use built-in comma aligner
GTX: add comma checker to ensure comma is aligner on highest linerate
GTX: set QPLL as CLK source for GTX
2024-09-26 13:15:31 +08:00
morgan