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CARAM_ | mithro: check out http://mstritzi.nfshost.com/blog/index.php/admin/posts/edit/29 | 02:39 |
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tpb | Title: Manage Max Stritzinger (at mstritzi.nfshost.com) | 02:39 |
CARAM_ | sorry | 02:39 |
CARAM_ | http://mstritzi.nfshost.com/blog/index.php/posts/running-dockerd-streamingsystem | 02:39 |
tpb | Title: Running Docker'd Streamingsystem - Max Stritzinger (at mstritzi.nfshost.com) | 02:39 |
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mandrake | I have an ATLYS, downloded the bitfile, and get the test pattern! | 04:27 |
mandrake | Can I build the source, from the free webpack on windows, or do I need the SDK (free for 30 days) | 04:28 |
mandrake | I have a demo comming up, and want to use a piece of what you have done, to display an image. I am a herware guy (boards, layout, Cadence) and just getting into FPGA code. | 04:30 |
mandrake | The perfect thing, to get support for going forward, is to display a static image, file from the USB stick. How hard is that going to be for a noob? | 04:33 |
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tija | mandrake: you can build using free ISE webpack. | 04:38 |
mandrake | No SDK required? | 04:38 |
tija | No, if you are using atlys only ISE is required | 04:39 |
mandrake | How about a fast link to the root, so I can try a build? | 04:40 |
mandrake | (The project directory is a little confusing) | 04:40 |
tija | The prebuilt but files are already available | 04:41 |
tija | https://github.com/timvideos/HDMI2USB-firmware-prebuilt | 04:41 |
tpb | Title: timvideos/HDMI2USB-firmware-prebuilt · GitHub (at github.com) | 04:41 |
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mandrake | Sure, I already did that, as I said, I would like to build from source, for tinkering and learning. | 04:42 |
tija | there is a make file. You can use that | 04:42 |
mandrake | OK, so I must use Linux as my build platform, I have it on the other partition but that ads another layer of complexity as I must install all the tools again over there. Is any body building on windows? | 04:45 |
tija | you can build on windows using cmd. | 04:46 |
mandrake | OK, I see there are some bat files for the launch | 04:46 |
mandrake | Thanks for the encoragement, I have to find the rood dir, and grab the code to give it a try. | 04:47 |
tija | or you can got to ise folder, open hdmi2usb.xise using ISE, add the required files and then use ISE gui to build it. | 04:47 |
mandrake | really, woo hoo | 04:48 |
mandrake | OK | 04:48 |
mandrake | Thanks! | 04:48 |
mandrake | Now, about add the required files... what can you say about that? | 04:49 |
tija | Have you opened hdmi2usb.xise?go to hdl folder. This contains all the hdl files, search for the required file and add. | 04:51 |
tija | mandrake: you want to send a static image from USB stick to HDMI? | 05:05 |
mandrake | thats my plan, for the demo, to show to the client, I am a hardware engineer (Cadence, bords signal integrity) but they wan to see some FPGA skills. | 05:08 |
mandrake | I have had the digilent board for a week, learning ISE, DCM, and playing with testpattern stuff, I wan to do a DDR framebuffer example to close the deal. | 05:12 |
tija | mandrake: okay best of luck. Were you able to build? | 05:13 |
mandrake | Pulling it down now... Trying to find the root on git | 05:14 |
tija | you can download the zip of the repo. You don't need git for that | 05:16 |
mandrake | Can you drop a link here? I want to contribute, If you guys want board design I am you man, I am 10 years as a Cadence guru. | 05:18 |
tija | okay then you use git and make a local repo for yourself | 05:20 |
tija | https://github.com/timvideos/HDMI2USB | 05:21 |
tpb | Title: timvideos/HDMI2USB · GitHub (at github.com) | 05:21 |
tija | there are two ongoing project which require board design | 05:23 |
tija | https://github.com/timvideos/HDMI2USB-vmodvga | 05:23 |
tpb | Title: timvideos/HDMI2USB-vmodvga · GitHub (at github.com) | 05:23 |
tija | https://github.com/timvideos/HDMI2USB-vmodserial | 05:23 |
tpb | Title: timvideos/HDMI2USB-vmodserial · GitHub (at github.com) | 05:23 |
tija | you can have a look | 05:23 |
mandrake | Very good. I will look at the board projects, certinly something I can do. I have the zip, and will fire up ISE in a moment for the build | 05:25 |
mandrake | Looks like I have some absolute paths in the ISE project, 82 files, Where shoud I unsip this to launch ISE, instead of moving things about? | 05:32 |
tija | you can add the files from hdl folder. You wont have to add all 82 files. just try | 05:34 |
mandrake | Tick tock... it is synthesizing, thanks so much! | 05:41 |
mandrake | Looks kile I have to track down the ucf, forgot about that | 05:46 |
mandrake | now the pins and the device, this is not a ATLYS project? | 05:50 |
mandrake | ERROR:ConstraintSystem:59 - Constraint <NET "ddr2_comp/ramComp/memc3_wrapper_inst/memc3_mcb_raw_wrapper_inst/selfrefresh_mcb_mode" TIG;> [C:/xilinx/tutorials/HDMI2usb/HDMI2USB-master/ucf/hdmi2usb.ucf(283)]: NET "ddr2_comp/ramComp/memc3_wrapper_inst/memc3_mcb_raw_wrapper_inst/selfrefresh_ mcb_mode" not found. Please verify that: 1. The specified design element actually exists in the original design. 2. The speci | 05:51 |
mandrake | In Cadence we have a swithch in the project to flip forward and back slashes, could that be it? | 05:52 |
aps-sids | CARAM_: pong | 05:59 |
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mithro | Hi mandrake | 11:18 |
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mandrake | Hi Mithro, just getting back on your project this morning | 15:22 |
mandrake | (PST, I am in Los Angeles) | 15:23 |
mandrake | I have HDMI2usb synthesizing without errors! But lots of warnings, is this normal? | 15:55 |
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tija | mandrake: Got it to work? | 15:59 |
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