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805 Commits 16 Branches 0 Tags 4.2 MiB
Commit Graph

542 Commits

Author SHA1 Message Date
morgan d71fdc70c0 api: add cxp api support for CTRL packet 2024-10-17 10:38:43 +08:00
morgan 706be2c2ef upconn fw: remove setup from test 2024-10-17 10:38:35 +08:00
morgan 8cafbb2471 downconn FW: remove phy setup & rename csr 2024-10-17 10:38:18 +08:00
morgan 4286820f4d proto FW: add read/write u32 
proto FW: general cleanup & update csr names
 2024-10-17 10:37:56 +08:00
morgan 501f9b7074 main fw: update to use cxp_phys setup 2024-10-17 10:37:28 +08:00
morgan 9a7451b5b4 cxp_phys fw: init 2024-10-17 10:37:09 +08:00
morgan 9379503297 zc706 GW: reorder cxp rx mem to fix tx read issue 2024-10-17 10:37:09 +08:00
morgan 30cc069a29 cxp GW: fix read ptr not restarting with rx 
cxp GW: express size in bytes instead of bits
 2024-10-17 10:36:51 +08:00
morgan aa4594d84a pipeline GW: merge testseq into tx packet 2024-10-17 10:36:02 +08:00
morgan 9016a5eebf 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
 2024-10-10 13:02:06 +08:00
morgan 77d38aad63 Cargo: add byteorder 2024-10-10 13:02:06 +08:00
morgan b8a39e7904 lib: compile mem with cxp 2024-10-10 13:02:06 +08:00
morgan b0b0a00bc9 main: add testing 
runtime main: move lib location

main: add testing channel
 2024-10-10 12:59:36 +08:00
morgan 8161700550 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
 2024-10-10 12:59:36 +08:00
morgan 6daf653f73 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
 2024-10-10 12:59:36 +08:00
morgan 4d03154e63 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
 2024-10-10 12:59:36 +08:00
morgan 9f80acd9ba 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
 2024-10-10 12:59:36 +08:00
morgan 12d8aed1d8 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
 2024-10-10 12:59:36 +08:00
morgan 989df99c31 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
 2024-10-10 12:59:36 +08:00
morgan 75d41c3787 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
 2024-10-10 12:58:41 +08:00
morgan ce0f302b22 fmc: add cxp_4r_fmc adepter io 2024-09-09 10:08:26 +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
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
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
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
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
mwojcik 2b2ebb5354 aux: increase max payload size 2024-05-20 15:20:06 +08:00
morgan 35ea0ed2ca WRPLL: add filter for DRTIO 100MHz 2024-05-08 18:50:55 +08:00
morgan cdf4ff24c0 WRPLL: replace PI controller with new filter 2024-05-08 18:50:55 +08:00
morgan 285b02c4b1 WRPLL: remove anti-windup 2024-05-08 18:50:55 +08:00
morgan 53cb592d19 kasli soc: add rtio_frequency cfg for runtime 2024-05-08 16:14:56 +08:00
morgan 1d603c73b7 DDMTD: replace 1st edge to median edge deglitcher 2024-04-29 13:05:02 +08:00
morgan 61315c29b9 Si549: recalibrate TAG_OFFSET for ISERDESE2 2024-04-29 13:03:30 +08:00
morgan 3f57de6ec7 DDMTD: replace FD with ISERDESE2 2024-04-29 13:03:30 +08:00
morgan cca23aa2a5 wrpll runtime: reduce mmcm output jitter 
rtio_clocking: update mmcm setting to use HIGH bandwidth
 2024-04-29 11:20:50 +08:00
morgan 2bbaea3ad5 SMAFreqMulti: set mmcm bw to HIGH for lower jitter 2024-04-29 11:20:50 +08:00