Tuesday, 2020-12-22

*** tpb has joined #symbiflow00:00
*** ZipCPU has joined #symbiflow00:06
*** hansfbaier has joined #symbiflow00:18
*** citypw has joined #symbiflow01:33
*** frubbl has quit IRC01:48
*** frubbl has joined #symbiflow02:13
-_whitenotifier- [fpga-tool-perf] HackerFoo opened issue #303: Can't use --parameters and --run_config at the same time with exaust.py - https://git.io/JLoFO02:45
-_whitenotifier- [fpga-tool-perf] HackerFoo opened issue #304: Kokoro broke - https://git.io/JLobM02:54
*** maartenBE has quit IRC04:07
*** maartenBE has joined #symbiflow04:15
*** cr1901_modern has quit IRC04:25
*** hansfbaier has quit IRC04:26
*** cr1901_modern has joined #symbiflow04:33
*** frubbl has quit IRC04:44
*** Degi has quit IRC04:57
*** Degi has joined #symbiflow04:58
*** frubbl has joined #symbiflow05:23
*** frubbl has quit IRC05:27
*** frubbl has joined #symbiflow05:27
*** hansfbaier has joined #symbiflow05:37
*** frubbl has quit IRC06:06
*** frubbl has joined #symbiflow06:07
*** hansfbaier has quit IRC06:28
*** umarcor has quit IRC07:20
*** umarcor has joined #symbiflow07:21
*** umarcor has quit IRC07:24
*** xtro has quit IRC07:49
*** frubbl has quit IRC08:23
*** hansfbaier has joined #symbiflow08:47
*** frubbl has joined #symbiflow08:50
*** frubbl has quit IRC09:48
*** mats has joined #symbiflow10:25
*** frubbl has joined #symbiflow10:30
*** umarcor has joined #symbiflow10:42
*** umarcor has quit IRC10:45
*** frubbl has quit IRC11:18
*** frubbl has joined #symbiflow11:41
hansfbaierHas anyone tried to reverse the Sipeed Lychee Tang Nano: https://www.seeedstudio.com/Sipeed-Tang-Nano-FPGA-board-powered-by-GW1N-1-FPGA-p-4304.html? Looks like it is really simple, even simpler than the ICE40 FPGAs, and since it is chinese made, probably nobody would complain, if you donĀ“t do clean room.11:49
tpbTitle: Sipeed Tang Nano FPGA Board Powered by GW1N-1 FPGA - Seeed Studio (at www.seeedstudio.com)11:49
tnthansfbaier: https://github.com/YosysHQ/nextpnr/pull/54211:51
tnthttps://github.com/YosysHQ/apicula11:51
hansfbaiertnt: Wow, awesome!11:55
*** hansfbaier has quit IRC12:27
-_whitenotifier- [python-symbiflow-v2x] acomodi opened issue #100: Surelog package generate conflicts - https://git.io/JL6Ml13:26
*** JulianSpeith has joined #symbiflow13:59
*** kraiskil has joined #symbiflow14:12
JulianSpeithhey Dave, I'm working with Nils (greetings btw) on the iPhone bitstream. We're again stuck with the DSP, maybe you have an idea where to look first. For some DSP pins, there is no documentation on which bit is responsible for their signal assignment. This concerns ACCUMCI, ACCUMCO, SIGNEXTIN, and SIGNEXTOUT. For all the other inputs and outputs,14:21
JulianSpeiththis table lists the respective signal assignments http://www.clifford.at/icestorm/ultraplus.html.14:21
JulianSpeithany idea what we should have a look at?14:21
daveshahJulianSpeith: hi, those are dedicated signals that connect to an adjacent DSP - there are no config bits related to their routing14:24
*** Degi has quit IRC14:29
*** frubbl has quit IRC14:35
*** frubbl has joined #symbiflow14:51
*** kraiskil has quit IRC15:00
*** frubbl has quit IRC15:00
*** JulianSpeith has quit IRC15:06
*** citypw has quit IRC15:14
*** umarcor has joined #symbiflow15:31
*** kraiskil has joined #symbiflow15:54
*** kraiskil has quit IRC16:17
*** Lofty has quit IRC17:04
*** ZirconiumX has joined #symbiflow17:07
*** Degi has joined #symbiflow17:24
*** ZirconiumX is now known as Lofty17:32
*** xtro has joined #symbiflow18:14
*** kraiskil has joined #symbiflow19:05
*** kraiskil has quit IRC19:17
*** kraiskil has joined #symbiflow19:27
*** salarii has quit IRC19:41
-_whitenotifier- [fpga-tool-perf] HackerFoo opened issue #309: A single JSON file containing all meta.json data would be useful - https://git.io/JLidU20:21
*** frubbl has joined #symbiflow21:09
*** kraiskil has quit IRC21:14
*** hansfbaier has joined #symbiflow21:28
*** frubbl has quit IRC21:29
*** xtro has quit IRC22:30
*** hansfbaier has quit IRC23:28

Generated by irclog2html.py 2.17.2 by Marius Gedminas - find it at https://mg.pov.lt/irclog2html/!