Commit Graph

77 Commits

Author SHA1 Message Date
6353f6d590 drtio: support different configurations and speeds 2016-12-02 17:22:22 +08:00
046b8bfd33 drtio: fix transmit datapath with transceiver width > max packet width 2016-11-27 13:19:12 +08:00
0903964488 drtio: large data fixes 2016-11-27 02:12:50 +08:00
8090abef5d drtio: large data support 2016-11-25 17:04:09 +08:00
7cd27abaa6 drtio: do not reset remote TSC on reset command 2016-11-24 00:09:53 +08:00
07f2d84275 drtio: remote resets 2016-11-23 23:19:31 +08:00
e532261a9b drtio: fix FullMemoryWE usage 2016-11-23 12:25:43 +08:00
9acc7d135e gateware: common RTIO interface 2016-11-22 22:46:50 +08:00
02adae7397 drtio: fix link shutdown 2016-11-19 11:01:33 +08:00
381e58434f drtio: handle link restarts at transceiver level 2016-11-19 10:46:56 +08:00
ba94ed8f4b drtio: check for absence of disparity errors before claiming RX ready 2016-11-19 00:05:59 +08:00
4d07974a34 drtio: reset link from CPU 2016-11-18 17:45:33 +08:00
f040e27041 drtio: add timeout on FIFO get space request 2016-11-18 17:44:48 +08:00
bb047aabe9 drtio: simpler link layer 2016-11-17 22:32:39 +08:00
140bb0ecee drtio: aux controller fixes 2016-11-16 19:44:03 +08:00
6c9965b444 drtio: aux controller fixes 2016-11-15 12:02:41 +08:00
e1394db861 drtio: aux controller minor fixes 2016-11-14 17:26:30 +08:00
84bd962ed5 drtio: integrate aux controller 2016-11-14 17:20:47 +08:00
a4d92716da drtio: fix aux receiver, add aux transmitter 2016-11-14 17:18:54 +08:00
f2f131e0fb drtio: add aux receiver (untested) 2016-11-14 00:04:53 +08:00
8a48d6d66e drtio: fix typo 2016-11-09 22:15:42 +08:00
863934c4fa drtio: more reliable link layer init 2016-11-09 22:03:47 +08:00
95acc9b9d4 drtio: allow specifying 7series RXSynchronizer initial phase 2016-11-08 16:52:40 +08:00
bcb5053fb6 drtio: fix master TSC KCSR readout 2016-11-08 16:40:50 +08:00
de47123737 drtio: connect RST and LOCKED on 7series RXSynchronizer MMCM 2016-11-05 00:24:49 +08:00
df7294792c drtio: break some RT features into manager, add echo request CSR 2016-11-04 19:38:24 +08:00
1145a193dd drtio: fix ack of echo and set_time requests 2016-11-04 18:36:43 +08:00
3da1cce783 drtio: add packet counters 2016-11-04 17:53:42 +08:00
747da3da15 drtio: differentiate local and remote unknown packet type errors 2016-11-04 15:17:19 +08:00
f76aa249ce drtio: squelch 7series RXSynchronizer outputs when MMCM is unlocked 2016-11-04 15:16:48 +08:00
6a75837261 drtio: fix link_layer remote RX ready detection 2016-11-03 20:15:04 +08:00
1d027ffa95 drtio: fix gtx_7series comma alignment 2016-11-03 20:14:11 +08:00
ba58a8affd drtio/gtx_7series: paranoid reset deglitching 2016-11-02 18:30:22 +08:00
bee9774bd5 drtio: add link layer status CSR 2016-11-02 13:09:13 +08:00
0c1a76d668 unify rtio/drtio kernel interface 2016-11-01 00:30:16 +08:00
07ad00c1ca drtio: split kernel/system CSRs 2016-10-31 18:09:36 +08:00
9aa94e1a2d adapt to migen/misoc changes 2016-10-31 00:53:01 +08:00
7c05dccf65 drtio: add support for 125MHz clock on GTX_1000BASE_BX10 2016-10-29 17:30:29 +08:00
95def81c03 drtio: squelch frame signals until link layer ready 2016-10-29 17:05:30 +08:00
4f6241283c drtio: always use NoRetiming on MultiReg inputs 2016-10-29 16:37:53 +08:00
929a7650a8 drtio: fixes 2016-10-26 22:03:44 +08:00
45621934fd drtio: forward errors to CSR 2016-10-26 22:03:05 +08:00
7f8e53aa5c drtio: more fixes and tests 2016-10-26 11:48:47 +08:00
f763b519f4 drtio: fix channel selection 2016-10-26 00:33:21 +08:00
ad042de954 drtio: fixes, basic TTL working in simulation 2016-10-25 12:41:16 +08:00
a4e85081aa drtio: more simple fixes 2016-10-24 23:32:49 +08:00
029e0d95b7 drtio: simple fixes 2016-10-24 23:10:15 +08:00
c39987b617 drtio: handle underflow/sequence error CSRs 2016-10-24 20:46:55 +08:00
7dd6eb2f5e drtio: add RT write controller 2016-10-24 19:50:13 +08:00
83bec06226 drtio: fifo level -> fifo space 2016-10-24 15:59:12 +08:00