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806 Commits 15 Branches 0 Tags 3.1 MiB
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806 Commits

Author SHA1 Message Date
morgan 2cb823493f pipeline GW: fix timing 
pipeline GW: update linktrig

pipeline GW: fix idle KCode error

pipeline GW: clenaup

pipeline GW: cleanup
 2024-10-24 10:51:07 +08:00
morgan 9b9f76a8b8 cxp GW: link upconn reset tgt 
cxp GW: refactor gtx drp

cxp GW: remove reset

cxp GW: restart read ptr until gtx is ready

cxp GW: add rtlink

cxp GW: fix linktrig to use 1 bit only

cxp GW: separate CXP into Master & extension
 2024-10-24 10:51:07 +08:00
morgan 87c0a27566 upconn fw: update csr 2024-10-24 10:51:07 +08:00
morgan ba3015bffd downconn fw: fix compilation error 
downconn fw: update
 2024-10-24 10:51:07 +08:00
morgan 66fa70ef3c proto fw: update csr 2024-10-24 10:51:07 +08:00
morgan 11b3842a7f upconn GW: link all phy ctrl tgt 
upconn GW: rename csr

upconn GW: add serdes ouput
 2024-10-24 10:50:49 +08:00
morgan d73cd459f0 downconn GW: connect cxp_gtxi cd 
downconn GW: clenaup
 2024-10-24 10:50:49 +08:00
morgan 392f38ed7e phys fw: add reset 
phys fw: change linerate to all channels

phys fw: refactor and update csr

phys fw: reorder reset csr

phys fw: set all gtx channel to be same linerate

phys fw: clenaup

phys fw: add csr control CH len
 2024-10-24 10:50:04 +08:00
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 
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 
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 
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 
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 
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 
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 
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 
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 3a80f37a2f flake: add CXP_DEMO variant build options 2024-09-09 10:08:26 +08:00
morgan f19c7fa369 flake: update dependencies 2024-09-09 10:08:26 +08:00
Sebastien Bourdeauducq 04078b3d89 flake: update dependencies 2024-08-21 18:51:19 +08:00
abdul124 d508c5c6f8 firmware: add unit tests for exception sync 2024-08-21 16:35:03 +08:00
abdul124 bae41253e4 firmware: sync exception names and ids 2024-08-21 16:34:25 +08:00
abdul124 20181e9915 fix nalgebra url 2024-08-07 13:49:03 +08:00
abdul124 a835149619 kernel/linalg: remove redundant unsafe blocks 2024-08-07 13:48:21 +08:00
Sebastien Bourdeauducq 78d6b7ddcf cargo fmt 2024-08-05 19:37:55 +08:00
Simon Renblad fad1db9796 comms: remove idle kernel DRTIO error case 2024-08-05 19:28:09 +08:00
Simon Renblad fee30033ec comms: run idle kernel on start-up 2024-08-05 19:28:09 +08:00
abdul124 fe6f259d48 kernel: add linalg functions 2024-08-01 18:20:32 +08:00
Sebastien Bourdeauducq e4d7ce114f flake: update fastnumbers 2024-08-01 07:41:32 +08:00
mwojcik 63f4783687 subkernels: support exceptions from subkernels 2024-07-31 17:22:29 +08:00
mwojcik 69a0b1bfb7 subkernels: raise exceptions to kernel 2024-07-31 17:22:29 +08:00
Sebastien Bourdeauducq f6bff80105 flake: update dependencies 2024-07-31 17:20:54 +08:00
Sébastien Bourdeauducq 57fd327ecb rustfmt 2024-07-22 18:55:17 +08:00
abdul124 69d5b11ebf kernel/api: add nalgebra::linalg methods 2024-07-22 11:57:58 +08:00
abdul124 bab938c563 add nalgebra dependency 
Co-authored-by: abdul124 <ar@m-labs.hk>
Co-committed-by: abdul124 <ar@m-labs.hk>
 2024-07-22 11:13:45 +08:00
mwojcik d51e5e60c3 repeater: handle async messages 2024-07-09 23:04:34 +08:00
mwojcik 23857eef63 allow toggling SED spread with flash config key 2024-07-09 18:11:20 +08:00
Sebastien Bourdeauducq d0615bf965 flake: update dependencies 2024-07-09 10:37:37 +02:00
abdul124 3a789889cf kernel/api: add rint api 2024-07-05 14:53:09 +08:00
mwojcik 72b814f7fd repeater: clear buffer after ping 2024-07-04 17:30:04 +08:00
Sebastien Bourdeauducq ead20a66a5 flake: update dependencies 2024-06-06 10:05:55 +08:00
morgan 586fd2f17e Gateware: remove redundant si549.py & wrpll.py 2024-05-30 15:27:16 +08:00
morgan 377f8779a0 kasli soc: refactor to use wrpll from artiq 2024-05-30 15:25:33 +08:00
morgan 1fbaacfc43 flake: update artiq 2024-05-30 15:14:02 +08:00