GameSlots - save multi games at the same time

Arcade
,
62

I didn’t met this error ever, as I remembered. As far as I know the libopencm3 seems a link library, I remembered the make will clone it automaticly before actual build. Check is there files in it first maybe helped.

Actually, I didn’t have any code experience on linux before I make this, even didn’t compile a helloworld before. I just search and try many many time, so I can’t remember and not sure which step is really work. So it took me about serveral weeks to make a success build on my RPi. :joy: Hope this can help.

2 Likes
63

Weird, make does download libopencm3 (I checked the folder) but it won’t automatically compile it. When I manually compile it, make gives me an error saying that a path something like (Path might be wrong, i’m remembering the path from memory) include/libopencm3/stm32/f4/???.???.json isn’t found. Do you still know the steps on how you built uf2-stm32f on your Raspberry Pi?

64

I checked my include/libopencm3/stm32/f4/ folder, there is no any json file either.

1 Like
65

irq.json should be in that directory, are you using the libopencm3 fork from mmoskal or the original repository?

66

Oh, i’ve checked the forked repository of libopencm3 and on Windows it says I need something called arm-none-eabi/arm-elf toolchain to build that. make also mentions about that in the error.

67

After i installed GameSlots on my Meowbit, it wont show up as a drive on my computer anymore. :frowning:
I don’t know what to do since i can’t uninstall or go back in any way now.

68

@Djinxen
I will follow this, do what I can to help you recovering your Meowbit.
Would pls provide some info:

  • have backuped files in Meowbit drive? Upload them to somewhere I can download, if you did.
  • Any error occured while upload this bootloader? What’s the last screen you saw?
  • Any unreconized hardware in your Device Manager? Take a snapshot if so.
  • Or any other info you can provide related, which may helping this recover.
69

1: No, I was stupid enough to not backup the files.
2: No errors. Install and bootup worked fine. The unit starts up with the right screen, but nothing happens when it connects to the computer anymore.
3: Nothing unrecognized in the device manager.
4: Sorry i cant be of much help. Everything seems to work as it should with the unit except connecting it as a drive.

70

Ah, seems the most tough situation.
What screen displaying now?
And pls try to holding A button while reset, and holding Up button while reset.

71

Yea. I give up. None of the regular commands does anything. As i said before, everything except connecting to computer works. Tried to find someway to get into some kind of hardware programing mode or some hardware reset with the card but cant find anything.

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@AqeeAqee, this bootloader works great! But I have just one question: Is there a way to update or remove the bootloader? When I tried updating it, it said I already had the bootloader.

Thanks!

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@AqeeAqee PLSS make one for F4 boards

74

Thanks for your positive feedback!
If it prompt “You already have this bootloader”, the update uf2 file should be exactly same with the bootload on your device. Drag other bootload file, for example Meowbit official bootload

75

In theory, they should similar except configurations, but sorry, I don’t have F4 boards to get right config & test.

76

Hello all, any chance someone made this for pygamer???

This is similar to what “bill-uCoder” wanted:

2 Likes
77

hate to bring old topics to the top, but is it possible to customize the interface like the raspberry pi?

78

No, this is a c implement, without any new api required for MCA, so can’t customise UI.

79

ok
(scentence)

80

Hey,
First of amazing project. I am really wondering how you made it and if it is possible to contribute. I have ideas how to improve the ui and overall experience

81

yeah I dont think you can fix a device if its battery is leaking battery acid :grimacing: