Commit Graph

6072 Commits

Author SHA1 Message Date
feec6298a5 rtio/sed: add lane distributor simulation unittest 2017-09-13 18:00:16 +08:00
c74abccfd5 rtio/sed: lane distributor fixes 2017-09-13 17:50:06 +08:00
bdd96084c5 rtio/sed: add lane distributor (untested) 2017-09-13 00:07:26 +08:00
faf54127ac rtio/sed: remove VCD fine in unittest 2017-09-11 23:07:09 +08:00
a2b7894134 rtio/sed: add output driver simulation unittest 2017-09-11 23:05:10 +08:00
00ff3f5b0d rtio/sed: fix output driver busy output 2017-09-11 23:04:52 +08:00
64d9381c36 rtio/sed: remove uneeded yield in test_sed_output_network 2017-09-11 23:02:56 +08:00
666bc600a2 rtio/sed: add output driver (untested) 2017-09-11 11:10:28 +08:00
1d2ebbe60f rtio/sed: make ON payload layout configurable, add latency function 2017-09-11 09:06:40 +08:00
527b403bb1 rtio/sed: add output network simulation unittest 2017-09-10 23:41:20 +08:00
c5d6a2ba1a rtio/sed: more output network fixes 2017-09-10 23:41:04 +08:00
96505a1cd9 rtio/sed: output network fixes 2017-09-10 23:23:10 +08:00
5646e19dc3 rtio/sed: add output network (untested) 2017-09-10 14:38:43 +08:00
928cffb09b firmware: export floor() in ksupport. Closes #828 2017-09-10 12:07:06 +08:00
629827f573 doc/slides: minor fixes 2017-09-06 19:25:38 +08:00
264d5fde83 runtime: fix Rust types in RTIO
Previous code assumed all RTIO registers were u32, but this was changed
by misoc c5edcd08.
2017-09-06 19:21:39 +08:00
7fe5d737dd conda: bump migen/misoc 2017-09-06 19:21:15 +08:00
Florent Kermarrec
2091c7696a artiq/gateware/targets/sayma_amc_standalone: fix serwb_pll vco_div and serwb_phy mode 2017-09-06 09:18:12 +02:00
34ec37ac85 conda: bump misoc 2017-09-06 11:09:38 +08:00
2b2b345eb9 firmware: wait for serwb to be ready before proceeding further 2017-09-06 11:07:07 +08:00
33f053cff8 libboard: complete but undebugged support for HMC830/7043 programming 2017-09-06 10:46:02 +08:00
4baf17cebe libboard: generate HMC7043 register write list 2017-09-05 21:46:03 +08:00
091bb28043 libboard: use libbuild_artiq 2017-09-05 21:13:04 +08:00
whitequark
74b7010d67 runtime: allow safely pulling logs even on TRACE log level.
Before this commit, this resulted in a packet flood, because
sending a TRACE log message to the host caused more TRACE log
messages to be emitted.
2017-08-31 14:13:51 +00:00
whitequark
c9e2a085ec logging, aqctl_corelog: recognize log level TRACE. 2017-08-31 13:12:22 +00:00
c5fe2799cf conda: bump misoc 2017-08-31 13:44:31 +08:00
b609366c6f runtime: fix Rust types in RTIO
Previous code assumed all RTIO registers were u32, but this was changed
by misoc c5edcd08.
2017-08-31 13:42:32 +08:00
44edba0c65 firmware: add placeholder code for HMC830/7043 initialization 2017-08-31 13:35:47 +08:00
9edff2c520 remote_csr: interpret length as CSR size, not number of bus words 2017-08-31 13:34:48 +08:00
0a5904bbaa firmware: support for multiple JESD DACs 2017-08-31 13:05:48 +08:00
a4144a07c4 sayma_amc: add converter SPI config defines 2017-08-31 13:04:38 +08:00
bacf8a1614 style 2017-08-31 12:52:09 +08:00
5a041c24f3 conda: bump misoc 2017-08-31 12:17:52 +08:00
d92cca9712 artiq_flash: fix target_file handling 2017-08-31 12:16:52 +08:00
e652221221 conda: bump migen and misoc 2017-08-31 11:50:32 +08:00
ad0a940e2d sayma_rtm: hook up DAC SPI 2017-08-31 11:48:54 +08:00
f765dc50de sayma_rtm: do not keep DACs in reset 2017-08-31 11:44:33 +08:00
a67659338d sayma: clean up serwb comments 2017-08-31 11:42:01 +08:00
whitequark
4883eea252 libproto: simplify (NFC). 2017-08-31 02:48:59 +00:00
whitequark
20f43d5792 firmware: fix ethmac MTU value.
1500 is the maximum payload size, not maximum frame size.
2017-08-31 00:57:35 +00:00
whitequark
737c1044a4 firmware: update smoltcp. 2017-08-31 00:45:56 +00:00
Florent Kermarrec
660f9856ec gateware/serwb: add test for phy initialization 2017-08-30 17:59:10 +02:00
whitequark
f26e698f31 Revert "firmware: reduce ethmac maximum burst size by one."
This reverts commit 2231b16e0a.

Only made a difference with TRACE log level to UART, i.e. only
because UART was the bottleneck.
2017-08-30 15:22:20 +00:00
whitequark
39ecbc0d68 firmware: update smoltcp. 2017-08-30 14:35:45 +00:00
whitequark
2231b16e0a firmware: reduce ethmac maximum burst size by one.
Empirically, this much reduces packet loss. I'm not really sure why,
but it seems safe to do the change.
2017-08-30 14:35:25 +00:00
Florent Kermarrec
9650233007 gateware/serwb: change serdes clock domain to serwb_serdes 2017-08-30 15:44:44 +02:00
Florent Kermarrec
32ca51faee gateware/targets/sayma_amc_standalone/rtm: use new serwb modules 2017-08-30 15:25:20 +02:00
Florent Kermarrec
41d57d64f6 gateware/serwb: SERWBPLL, SERWBPHY, SERWBCore and add checks in delay finding to verify the sampling window 2017-08-30 14:40:11 +02:00
Florent Kermarrec
9ba50098a8 gateware/test/serwb: use unittest for in test_etherbone 2017-08-29 17:31:01 +02:00
Florent Kermarrec
7d7f6be7ce gateware/serwb: generate wishbone error if link loose ready in the middle of a transaction 2017-08-29 16:41:29 +02:00