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| sf-slack | <kgugala> @olof.kindgren yep the button is @pin 63 (FBIO_6) | 06:28 |
|---|---|---|
| sf-slack | <kgugala> *pin 62 | 06:30 |
| sf-slack | <kgugala> this test is using it https://github.com/QuickLogic-Corp/symbiflow-arch-defs/tree/quicklogic-upstream-rebase/quicklogic/pp3/tests/btn_counter | 06:31 |
| sf-slack | <kgugala> here's a pcf https://github.com/QuickLogic-Corp/symbiflow-arch-defs/blob/quicklogic-upstream-rebase/quicklogic/pp3/tests/btn_counter/quickfeather.pcf | 06:31 |
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| sf-slack | <olof.kindgren> Weird. Will have to try again | 07:34 |
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| sf-slack | <olof.kindgren> Does usr_button need to be setup on the ARM side or something like that? I'm running out of ideas for what could be wrong | 20:08 |
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| sf-slack | <kgugala> in general yes | 20:26 |
| sf-slack | <kgugala> every pin can go through a mux | 20:26 |
| sf-slack | <kgugala> and if you want to have it connected to FPGA you should configure it | 20:27 |
| sf-slack | <olof.kindgren> How do I do that? | 20:27 |
| sf-slack | <olof.kindgren> Also, I think I might have found a bug | 20:27 |
| sf-slack | <kgugala> the openocd programming script generated from the toolchain should have the configuration included | 20:27 |
| sf-slack | <kgugala> what bug? | 20:28 |
| sf-slack | <olof.kindgren> I don't use openocd | 20:28 |
| sf-slack | <olof.kindgren> It seems like the toplevel isn't respected and yosys autochooses one instead | 20:28 |
| sf-slack | <kgugala> oh | 20:28 |
| sf-slack | <olof.kindgren> It looks like it is being passed to the "synth" bash script, but haven't checked how it gets transferred to yosys | 20:29 |
| sf-slack | <olof.kindgren> I'm planning to call yosys directly in the edalize backend anyway, but might be worth taking a look | 20:29 |
| sf-slack | <kgugala> still we'll take a look at this | 20:30 |
| sf-slack | <kgugala> getting back to the pins | 20:31 |
| sf-slack | <kgugala> https://github.com/QuickLogic-Corp/EOS-S3/tree/master/Docs | 20:31 |
| sf-slack | <kgugala> here you can find registers description | 20:31 |
| sf-slack | <kgugala> in the IO_Mux tab you can find the info on how the muxes are controlled | 20:32 |
| sf-slack | <olof.kindgren> I will take a look tomorrow when I have a computer that has libreoffice installed | 20:33 |
| sf-slack | <olof.kindgren> I'm on Gentoo so it will take me ~6 hours to compile it :) | 20:33 |
| sf-slack | <kgugala> you can always upload it to gdrive | 20:33 |
| sf-slack | <kgugala> and use gdrive's viewer | 20:33 |
| sf-slack | <olof.kindgren> Ah, true | 20:33 |
| sf-slack | <olof.kindgren> so, how does the PAD numbers correspond to the pin naming? | 20:36 |
| sf-slack | <olof.kindgren> Aha, so that's where you set drive strength and pull up/down as well | 20:37 |
| sf-slack | <pgielda> https://packages.gentoo.org/packages/app-office/libreoffice-bin | 20:38 |
| tpb | Title: app-office/libreoffice-bin – Gentoo Packages (at packages.gentoo.org) | 20:38 |
| sf-slack | <pgielda> :) | 20:39 |
| sf-slack | <olof.kindgren> @pgielda Thought of that too, but think I still need to install a lot of deps. Gentoo life :) | 20:39 |
| sf-slack | <pgielda> you are not the only one having this problem sometimes. Though admitedly I just stopped installing libreoffice. Also this is primary reason I have lots of ram and cpus :P | 20:39 |
| sf-slack | <pgielda> (I lie its to do actual work but the truth is its all emerge) | 20:40 |
| sf-slack | <olof.kindgren> Here in Sweden we compile libreoffice to keep warm during the winter | 20:41 |
| sf-slack | <olof.kindgren> Hmm.. is it enough to just set ` .ucCtrl = PAD_CTRL_SRC_FPGA,` on PAD_6 in pincfg_table.c ? | 20:45 |
| sf-slack | <kgugala> I think it should do the trick | 20:47 |
| sf-slack | <olof.kindgren> Apparently not :( | 20:48 |
| sf-slack | <kgugala> can you link me to the design? | 20:49 |
| sf-slack | <kgugala> can you also share the fasm file? | 20:49 |
| sf-slack | <kgugala> I'd like to check if everything was generetad correctly | 20:49 |
| sf-slack | <olof.kindgren> Just a minute. Lost the binaries and need to rebuild | 20:50 |
| sf-slack | <olof.kindgren> My workflow isn't really perfect | 20:50 |
| sf-slack | <olof.kindgren> I'm building the helloworld_hw example project. Then I build a separate bit file elsewhere, overwrite helloworld_hw.bit and remove helloworld_hw_fpga.h to force it to be regenerated from my bit file | 20:51 |
| sf-slack | <olof.kindgren> and rebuild the elf and bin | 20:52 |
| sf-slack | <olof.kindgren> https://gist.github.com/olofk/4383966c8aa1fcff485b710444c053cb | 20:53 |
| sf-slack | <olof.kindgren> | 20:54 |
| sf-slack | <olof.kindgren> So, the blue LED is blinking which means the clock is running, but nothing happens when I press usr_button | 20:55 |
| sf-slack | <olof.kindgren> I know the button works fine because I use it all the time to enter the serial boot mode | 20:55 |
| sf-slack | <olof.kindgren> But that's it for me tonight | 20:56 |
| sf-slack | <kgugala> before you run | 20:57 |
| sf-slack | <kgugala> can you also give me blif file | 20:57 |
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| -_whitenotifier-f- [symbiflow-docs] mithro opened issue #367: Documentation should be clear about it's purpose - https://git.io/JT8fU | 22:14 | |
| -_whitenotifier-f- [symbiflow-docs] mithro opened issue #368: Why does the documentation talk about xc3sprog? - https://git.io/JT8fW | 22:17 | |
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