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f060d6e1b3
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drtio: increase A7 clock aligner check period
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2018-02-20 18:50:35 +08:00 |
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f15b4bdde7
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style
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2018-02-20 18:47:59 +08:00 |
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ad2c9590d0
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drtio: rewrite/fix reset and link bringup/teardown
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2018-02-20 17:26:43 +08:00 |
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52049cf36a
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drtio: add Xilinx RX synchronizer
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2018-02-19 17:49:43 +08:00 |
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Florent Kermarrec
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f5831af535
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drtio/transceiver/gtp_7series_init: don't reset gtp rx on power down
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2018-02-19 10:03:19 +01:00 |
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Florent Kermarrec
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89a158c0c9
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drtio/transceiver/gtp_7series_init: remove dead code
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2018-02-19 10:02:23 +01:00 |
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Florent Kermarrec
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782051f474
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drtio/transceiver/gtp_7series_init: add no retiming on gtp resets
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2018-02-19 09:59:50 +01:00 |
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94c20dfd4d
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drtio: fix misleading GenericRXSynchronizer comment
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2018-02-19 00:47:54 +08:00 |
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83abdd283a
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drtio: signal stable clock input to transceiver
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2018-02-18 22:29:30 +08:00 |
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Florent Kermarrec
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bfdda340fd
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drtio/transceiver/gtp_7series: use parameters from xilinx wizard
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2018-02-13 00:23:59 +01:00 |
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Florent Kermarrec
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180c28551d
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drtio/gateware/transceiver/gtp_7series: add power down state before reset on rx (seems to make restart reliable)
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2018-02-09 20:17:02 +01:00 |
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d6157514c7
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gtp_7series: flexible QPLL channel selection
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2018-01-23 12:03:09 +08:00 |
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98a5607634
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gtp_7series: set clock muxes correctly for second QPLL channel
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2018-01-23 10:39:20 +08:00 |
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25fee1a0bb
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gtp_7series: use QPLL second channel
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2018-01-23 10:15:49 +08:00 |
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626075cbc1
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gtp_7series: simplify TX clocking
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2018-01-23 09:49:23 +08:00 |
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401e57d41c
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gtp_7series: fix nchannels assert
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2018-01-23 01:28:01 +08:00 |
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5198c224a2
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sayma,kasli: use new pin names
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2018-01-22 11:51:07 +08:00 |
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Florent Kermarrec
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d27727968c
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add artix7 gtp (3gbps), share clock aligner with gth_ultrascale
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2018-01-19 12:17:54 +01:00 |
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dc593ec0f0
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Merge branch 'rtio-sed' into sed-merge
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2018-01-10 12:04:54 +08:00 |
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6e0288e568
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drtio: fix GTH CPLL reset
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2017-12-30 12:14:36 +08:00 |
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8153cfa88f
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drtio/gth: add probes on {tx,rx}_init.done
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2017-12-28 16:49:08 +08:00 |
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c086149782
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drtio/gth: use async microscope probes
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2017-12-28 16:37:40 +08:00 |
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6801921fc0
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drtio: instrument GTH transceiver
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2017-12-28 15:03:14 +08:00 |
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f8c8f3fe26
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drtio: fix GTH clock domains
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2017-12-23 07:21:44 +08:00 |
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c57b66497c
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drtio: refactor/simplify GTH, use migen
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2017-12-23 01:19:44 +08:00 |
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77897228ca
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drtio: add GTH transceiver code from Florent (197c79d47)
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2017-12-22 18:01:28 +08:00 |
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ebdbaaad32
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drtio: remove KC705/GTX support
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2017-12-22 17:51:42 +08:00 |
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6c049ad40c
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rtio: report channel numbers in asynchronous errors
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2017-09-29 16:32:57 +08:00 |
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5437f0e3e3
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rtio: make sequence errors consistently asychronous
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2017-09-29 14:40:06 +08:00 |
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73043c3464
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drtio: disable SED lane spread
Doesn't improve things as the buffer space would still be determined
by the full FIFO, and adds unnecessary logic.
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2017-09-26 16:46:09 +08:00 |
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e430d04d3f
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drtio: remove obsolete import
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2017-09-24 12:49:21 +08:00 |
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20d79c930c
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drtio: use SED and input collector
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2017-09-24 12:23:47 +08:00 |
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9ccd95e10d
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drtio: remove spurious signals
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2017-09-19 20:48:12 +08:00 |
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171a2d19a0
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drtio: remove spurious signals
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2017-09-19 20:47:37 +08:00 |
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30e7765a2e
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drtio: add missing import
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2017-09-16 14:36:27 +08:00 |
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a3bb6c167c
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rtio: use SED
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2017-09-16 14:13:42 +08:00 |
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a201a9abd9
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drtio: multilink transceiver interface
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2017-07-18 13:27:33 +08:00 |
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74cf074538
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drtio: remove sawg_3g from example targets, add converter SPI bus from FMC-EBZ at all times
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2017-06-21 17:01:52 +08:00 |
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729e7b52f0
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drtio: collision/replace fixes
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2017-04-06 16:33:49 +08:00 |
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83d87b5805
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drtio: remove outdated comment
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2017-04-06 12:45:10 +08:00 |
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5e3aef45dc
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drtio: support collision/replace + detect sequence errors at satellite
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2017-04-06 01:06:56 +08:00 |
|
whitequark
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17b5388259
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gateware: remove one stray CRI arbiter remnant.
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2017-04-05 16:38:56 +00:00 |
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db3118b916
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drtio: use BlindTransfer for error reporting
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2017-04-03 00:18:07 +08:00 |
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8c414cebc7
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drtio: report busy errors
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2017-04-03 00:11:08 +08:00 |
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008678b741
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drtio: add infrastructure for reporting busy/collision errors
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2017-04-02 23:45:55 +08:00 |
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0a687b7902
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drtio: report satellite errors through firmware
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2017-04-01 12:18:00 +08:00 |
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b74d6fb9ba
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make collision and busy asynchronous errors, and simplify CPU/gateware handshake for output errors and reads
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2017-03-27 16:32:23 +08:00 |
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56fd9b3b4b
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drtio: input fixes
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2017-03-14 14:14:43 +08:00 |
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95ede18809
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drtio: support PHY latency compensation
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2017-03-14 00:01:38 +08:00 |
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497c795d8c
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drtio: input support (untested)
|
2017-03-13 23:54:44 +08:00 |
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