| GitHub110 | [milkymist-ng] sbourdeauducq pushed 2 new commits to master: https://github.com/milkymist/milkymist-ng/compare/6807dba8bc6f...274a00217ec9 | 14:36 |
|---|---|---|
| GitHub110 | [milkymist-ng/master] Add ASMIprobe core - Sebastien Bourdeauducq | 14:36 |
| GitHub110 | [milkymist-ng/master] bios: asmiprobe command - Sebastien Bourdeauducq | 14:36 |
| GitHub190 | [milkymist-ng] sbourdeauducq pushed 1 new commit to master: https://github.com/milkymist/milkymist-ng/commit/1451cad710dfade3c5ce7ab593a9b0419fcc2906 | 15:42 |
| GitHub190 | [milkymist-ng/master] asmicon/multiplexer: correct read-to-write delay to prevent conflicts on the tag bus - Sebastien Bourdeauducq | 15:42 |
| lekernel | phew, last framebuffer bug is gone :) now clean things up a bit and commit... | 17:04 |
| lekernel | or rather... sdram controller bug tickled by concurrent fb+cpu accesses | 17:04 |
| wpwrak | nice ! let's hope it keeps the distinguished title of being the last ;-) | 17:29 |
| lekernel | I'm thinking about integrating some of http://c-to-verilog.com/ into the dataflow system... could be nice e.g. for the next TMU/graphics pipeline | 17:31 |
| lekernel | (it's open source now) | 17:31 |
| wpwrak | oh, that sounds very nice ! i've been dreaming of such a thing for a very long time | 17:32 |
| lekernel | one potential problem with this thing is everything is statically scheduled, so it may not play nice when connected to nasty systems with unpredictable latency like shared SDRAM | 18:11 |
| lekernel | this is why VLIW processors didn't work too well and got beaten up by superscalar OoO designs | 18:12 |
| larsc | vliw? | 18:21 |
| larsc | Very_long_instruction_word | 18:21 |
| lekernel | yes | 18:28 |
| lekernel | eg http://en.wikipedia.org/wiki/Intel_i860#Performance_.28problems.29 | 18:29 |
| larsc | lekernel: I heard you are maybe going to move the ehsm location? | 18:44 |
| wpwrak | chase CCC ? | 18:49 |
| lekernel | some people proposed it, but I'm not really sure I want it | 18:50 |
| wpwrak | having the whole city all for yourself is tempting, eh ? :) | 18:51 |
| lekernel | well there are more mundane considerations | 18:52 |
| lekernel | first, we have an awesome room for free in Berlin, and that was/will be hard to obtain | 18:52 |
| wpwrak | someone who wants to visit both events should be able to move between them in something like 3 hours anyway. in the same city, it may be one hour. not such a HUGE deal. | 18:53 |
| larsc | wpwrak: hamburg<->berlin are 1.5h by train | 18:54 |
| larsc | and the C3 venue is 500m from the train station | 18:54 |
| lekernel | the current location is about 30min away from the usual CCC location, including the walk and an average wait for the S-Bahn | 18:54 |
| mumptai | wpwrak, despite the higher cost | 18:54 |
| wpwrak | larsc: okay, so maybe 2.5 hours in total ;) | 18:55 |
| lekernel | I'm not very happy they moved it to Hamburg actually... didn't want to cause conflicts, but rather bring a much-needed advanced hardware complement | 18:55 |
| lekernel | c3 is too much about led blinkers etc. | 18:56 |
| wpwrak | lekernel: i don't think they moved because of you ;-)) | 18:56 |
| wpwrak | you would have liked the sheer amount of arduino talks at FISL this year ;-) and then some pig^Hc, too :) | 18:57 |
| lekernel | yeah, sure, but in the end there are two conflicting events with somehow related topics in different cities | 18:57 |
| mumptai | lekernel, you didn't like blinken-area? | 18:59 |
| lekernel | (and yes, we did try to get in touch with the c3 organizers before, but...) | 19:00 |
| larsc | but nobody responded? | 19:02 |
| lekernel | mumptai: let's say I rather disliked the absence of anything else that would involve FPGAs, ultra high vacuum, molten metal, multilayer PCBs, plasma, etc. (not necessarily all in the same device ;) | 19:02 |
| mumptai | i see, i have a similar concern about arduino in web right now | 19:03 |
| mumptai | and 95% of it are trivial projects | 19:04 |
| mumptai | (but it makes people happy, resumably, so its kind of okay) | 19:04 |
| mumptai | s/resumably/presumably/ | 19:05 |
| mumptai | i saw the schematics for the upcoming mm in kicad, are you really moving a way from altium? | 19:10 |
| lekernel | yes | 19:11 |
| lekernel | hopefully the m3 will be an all-kicad design even | 19:11 |
| mumptai | wow! so kicad is really ready for big stuf now? | 19:11 |
| mumptai | +f | 19:11 |
| lekernel | we'll find out ;) | 19:11 |
| mumptai | okay ;) | 19:12 |
| mumptai | that would be a major step for opensource in the h/w realm | 19:14 |
| lekernel | wpwrak: btw regarding your email I serendipitously met someone from https://www.changers.com/en this Wednesday... interesting for the mechanical design (and 2km from where I live) | 19:39 |
| wpwrak | lekernel: ah, they do mechanical work ? very good ! | 19:53 |
| lekernel | not sure yet what amount they do internally, but they got that device done in the end | 19:56 |
| GitHub58 | [milkymist-ng] sbourdeauducq pushed 1 new commit to master: https://github.com/milkymist/milkymist-ng/commit/ea4c214790a5133a3f3edca2b1681ad7be2643ee | 20:54 |
| GitHub58 | [milkymist-ng/master] asmicon/bankmachine: respect SDRAM write-to-precharge specification - Sebastien Bourdeauducq | 20:54 |
| GitHub147 | [milkymist-ng] sbourdeauducq pushed 1 new commit to master: https://github.com/milkymist/milkymist-ng/commit/a5d6ced1810d1d3222316b796254f4c1ab7d61a4 | 21:03 |
| GitHub147 | [milkymist-ng/master] asmicon: fix and simplify refresh grant logic - Sebastien Bourdeauducq | 21:03 |
| lekernel | voila :) | 21:03 |
| lekernel | if someone wants to test on their board ... | 21:03 |
| lekernel | does linux support 10:10:10 framebuffers? | 21:10 |
| larsc | no | 21:14 |
| larsc | well maybe on the framebuffer console | 21:14 |
| lekernel | btw you fixed some stuff in the kernel lately... the openwrt userspace should work now, right? | 21:15 |
| larsc | there is a bug with the system calls in libc, but with that fixed it works | 21:16 |
| lekernel | do you have a patch? | 21:19 |
| larsc | the workaround is to build with -mmultiply-enabled -mdivide-enabled -mbarrel-shift-enabled -msign-extend-enabled | 21:21 |
| lekernel | ah? it should already build with those flags, no? | 21:21 |
| larsc | nope | 21:22 |
| GitHub143 | [openwrt-milkymist] larsclausen pushed 2 new commits to master: https://github.com/milkymist/openwrt-milkymist/compare/5e8886c85de1...1a637481fe53 | 21:40 |
| GitHub143 | [openwrt-milkymist/master] lm32: Enable some hw instructions - Lars-Peter Clausen | 21:40 |
| GitHub143 | [openwrt-milkymist/master] Merge remote branch 'github/master' into lm32 - Lars-Peter Clausen | 21:40 |
| lekernel | thanks | 21:41 |
| GitHub85 | [milkymist-ng] sbourdeauducq pushed 1 new commit to master: https://github.com/milkymist/milkymist-ng/commit/5ef8d5f534e0f6e4300f0215a3495f01ab88bd83 | 21:43 |
| GitHub85 | [milkymist-ng/master] bios/dataflow: use freeze register - Sebastien Bourdeauducq | 21:43 |
| GitHub153 | [migen] sbourdeauducq pushed 1 new commit to master: https://github.com/milkymist/migen/commit/47c341ecdf43c77a32c92e0b73bd344e085b0df3 | 21:43 |
| GitHub153 | [migen/master] flow/isd: add freeze register - Sebastien Bourdeauducq | 21:43 |
| lekernel | huh? http://pastebin.com/WVauSYf9 | 21:58 |
| lekernel | why does it grab the kernel.org archive *and* does a git clone? | 21:59 |
| larsc | because! | 21:59 |
| larsc | it's a bug, but rather harmless | 21:59 |
| GitHub22 | [migen] sbourdeauducq pushed 1 new commit to master: https://github.com/milkymist/migen/commit/5bf19c155f398248ba92a0c721740d6625c08002 | 22:20 |
| GitHub22 | [migen/master] sim: ensure clean IPC shutdown - Sebastien Bourdeauducq | 22:20 |
| qi-bot | The OpenWrt build has FAILED, see log here: http://fidelio.qi-hardware.com/~xiangfu/build-milkymist/milkymist-openwrt.minimal-20120804-2359/ | 22:25 |
| GitHub99 | [linux-milkymist] sbourdeauducq pushed 1 new commit to ng: https://github.com/milkymist/linux-milkymist/commit/13d33cd9a62b41db38a978c30c85f04da031ae75 | 22:38 |
| GitHub99 | [linux-milkymist/ng] Merge branch 'master' into ng - Sebastien Bourdeauducq | 22:38 |
| GitHub42 | [linux-milkymist] sbourdeauducq pushed 1 new commit to ng: https://github.com/milkymist/linux-milkymist/commit/6a2f2e4198eaff63ee75f6085ce9f966c47b4441 | 22:42 |
| GitHub42 | [linux-milkymist/ng] sound/soc: remove imx - Sebastien Bourdeauducq | 22:42 |
| GitHub178 | [milkymist-ng] sbourdeauducq pushed 1 new commit to master: https://github.com/milkymist/milkymist-ng/commit/42d5e850fe2f3d34ef26996a3a2f7994d929e9d6 | 23:15 |
| GitHub178 | [milkymist-ng/master] framebuffer: disable debugger by default - Sebastien Bourdeauducq | 23:15 |
| lekernel | yay, linux works! | 23:42 |
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