Re: [M-Labs devel] MiSoC portability

2013-11-27 Thread Sébastien Bourdeauducq
Hi, On 11/27/2013 08:03 AM, David Carne wrote: If mibuild is to be merged into / maintained with migen - could we consider removing the platforms/ tree from migen (and moving it into misoc)? It seems to me that most of the contents of the platforms folder is milkymist-specific. Not really,

[M-Labs devel] EHSM-2014 CFP - pushing the frontiers of open source and DIY

2013-11-27 Thread Sébastien Bourdeauducq
CALL FOR PARTICIPATION Exceptionally Hard Soft Meeting pushing the frontiers of open source and DIY DESY, Hamburg site, June 27-29 2014 http://ehsm.eu @ehsmeeting Collaboration between open source and research communities empowers open

Re: [M-Labs devel] Testing new Mixxeo boards

2013-11-27 Thread Adrian Byszuk
OK, I'm back after another debugging session. With the soc-mixxeo-ports23 bitstream I get something like this in console when connecting to port HDMI3: dvisampler1: PLL locked IDELAY busy timeout dvisampler1: delays calibrated dvisampler1: phase init OK dvisampler1: ph: 000 //

Re: [M-Labs devel] Testing new Mixxeo boards

2013-11-27 Thread Sébastien Bourdeauducq
Hi, On 11/27/2013 01:44 PM, Adrian Byszuk wrote: With the soc-mixxeo-ports23 bitstream I get something like this in console when connecting to port HDMI3: dvisampler1: PLL locked IDELAY busy timeout dvisampler1: delays calibrated dvisampler1: phase init OK dvisampler1: ph: 000

Re: [M-Labs devel] MiSoC portability

2013-11-27 Thread Sébastien Bourdeauducq
On 11/27/2013 04:27 AM, Robert Jördens wrote: That sounds good! It makes reusing the soc components much simpler. But I think misoclib and make.py should become a python package. Then, one could separate one's own history from that of misoc. A project using misoc would comprise only the custom

Re: [M-Labs devel] Testing new Mixxeo boards

2013-11-27 Thread Adrian Byszuk
On 27/11/13 13:55, Sébastien Bourdeauducq wrote: Hi, On 11/27/2013 01:44 PM, Adrian Byszuk wrote: With the soc-mixxeo-ports23 bitstream I get something like this in console when connecting to port HDMI3: dvisampler1: PLL locked IDELAY busy timeout dvisampler1: delays calibrated

Re: [M-Labs devel] Testing new Mixxeo boards

2013-11-27 Thread Sébastien Bourdeauducq
On 11/27/2013 03:55 PM, Adrian Byszuk wrote: Does it keep printing that (it should repeat at ~1Hz), or does it go into the disconnected state immediately after? It goes into disconnected state immediately after. Basically screen is flooded with these messages. That could be the Spartan-6

Re: [M-Labs devel] Migen on EDA Playground

2013-11-27 Thread Sébastien Bourdeauducq
Hi, can we take this discussion to the developer mailing list? You may need to subscribe at http://lists.milkymist.org so your messages do not go into the moderation queue and you'll get the possible answers from other people. On 11/27/2013 05:49 PM, Victor Lyuboslavsky wrote: I tried migen,

Re: [M-Labs devel] Migen on EDA Playground

2013-11-27 Thread Sébastien Bourdeauducq
On 11/27/2013 05:49 PM, Victor Lyuboslavsky wrote: This would help with having a more streamlined synthesis flow. Have you tried the Migen tutorial with Mibuild? http://milkymist.org/3/migen-tutorial.pdf Do you see improvements for it? Sebastien ___

Re: [M-Labs devel] Testing new Mixxeo boards

2013-11-27 Thread Adrian Byszuk
Now it looks much better. I'm still not able to get EDID information (will look into that), but manually enabling HDMI output seems to work and I can see such output on console: dvisampler0: ph: 8 135 // charsync:111 [4 4 4] // WER: 0 0 0 // chansync:1 // res:1024x768 dvisampler0:

Re: [M-Labs devel] Migen on EDA Playground

2013-11-27 Thread Victor Lyuboslavsky
Regarding the streamlined synthesis flow, my primary motivation is figure out how to add easy-to-use Migen synthesis to EDA Playground. 1. having a script that converts design.py - design.v would be ideal, but it doesn't exist 2. Ask the user to enter the top level Module class and the list of

Re: [M-Labs devel] MiSoC portability

2013-11-27 Thread Robert Jördens
On Wed, Nov 27, 2013 at 7:55 AM, Sébastien Bourdeauducq sebastien.bourdeaud...@lekernel.net wrote: On 11/27/2013 04:27 AM, Robert Jördens wrote: That sounds good! It makes reusing the soc components much simpler. But I think misoclib and make.py should become a python package. Then, one could