morgan
675c535812
api: add cxp api support for CTRL packet
2024-10-17 10:53:54 +08:00
morgan
258fdfc4ba
libboard_artiq: setup
...
libboard_artiq: add cxp_downconn & cxp_upconn
libboard_artiq: compile mem with cxp
libboard_artiq: add cxp_proto
libboard_artiq: add cxp_phys
2024-10-17 10:53:54 +08:00
morgan
4f93e47efa
cxp downconn firmware: packet testing
2024-10-17 10:53:54 +08:00
morgan
55b3bd2dbe
cxp upconn firmware: packet testing
2024-10-17 10:53:54 +08:00
morgan
a3ace6ff0c
cxp protocol: init
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testing: add packet printing helper function
testing: add rx loopback
proto FW: use memory buffer for tx and rx
proto FW: use byteoder crate to handle endianness
proto FW: add event packet reader and writer
proto FW: add error correction for 4x char
2024-10-17 10:53:54 +08:00
morgan
0c83810519
Cargo: add byteorder
2024-10-17 10:53:54 +08:00
morgan
9967660b3c
main: add testing
2024-10-17 10:53:54 +08:00
morgan
65e7b770b6
cxp_phys: low speed serial & GTX setup
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downconn: add QPLL & GTX setup
downconn: add DRP to change linerate up to 12.5Gbps
downconn testing: add txuserclk config
upconn: add low speed serital setup
upconn & downconn: add linerate changer
2024-10-17 10:53:54 +08:00
morgan
c1cf0eddfb
zc706: add CXP_DEMO variant
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zc706: add fmc pads
zc706: add constraint to fix comma alignment & setup/hold time issue
zc706: add csr & mem group for cxp
2024-10-17 10:53:54 +08:00
morgan
c9bb9ea947
cxp: add PHY and pipeline
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testing: add loopback tx for rx testing
testing: add trigger, trigger ack for testing
cxp: add upconn & downconn phy
cxp: add upconn & downconn pipeline
2024-10-17 10:53:54 +08:00
morgan
502858e64c
cxp pipeline: packet handling pipeline
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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 dma to store control packet
rx pipeline: add reciever path
rx pipeline: add trig ack checker
rx pipeline: add packet decoder
decoder: add test packet checher
decoder: add packet DMA
2024-10-17 10:53:54 +08:00
morgan
d8b823e851
cxp upconn gw: add low speed serial PHY
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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
2024-10-17 10:53:54 +08:00
morgan
56d54fd0b1
cxp downconn gw: add gtx up to 12.5Gbps
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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
2024-10-17 10:53:54 +08:00
morgan
4134e6a8e1
fmc: add cxp_4r_fmc adepter io
2024-10-17 10:53:54 +08:00
morgan
f8d9b8d579
temp flake & local_run mod
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flake: download llvm11 binary instead of compiling
local_run: preset cxp zc706 dev board ip addr
2024-10-17 10:53:53 +08:00
morgan