Thanks to the fine folks over at @stratum0, the #barebox.LiberaChat IRC channel is now again bridged to #Matrix.
Stop by at https://app.element.io/#/room/#barebox:matrix.org if you are curious, have questions or want to idle without setting up your own bouncer. 
A recipe for barebox is now upstream in openembedded-core! 
Starting with Yocto Walnascar integrating barebox into your Yocto projects will be easier than ever. Thanks @ejoerns for bringing this to the finishing line! 
https://lore.kernel.org/all/20241011120117.818804-1-ejo@pengutronix.de/
Wrapping up the barebox demo @FrOSCon soon. Thank you to the visitors who stopped by! We had a great time playing some snake with you, helping you try out the tutorial or showing you, that yes, of course it runs (bare)DOOM. #barebox #DOOM #blinkenlights #FrOSCon19 #FrOSCon2024
@pengutronix Dieses Jahr mit einer #barebox Demo im Gepäck! #FrOSCon2024 #FrOSCon19
good progress on porting #barebox on the pine64 (Allwinner #sunxi A64)
I've managed get a barebox image capable to boot #linux under 108KB... only 16 bytes left...
Sadly it fails very early during the boot 
I am not very familiar with the Linux kernel boot image. I am not sure where the entry point should go
![trying to boot Liunx from barebox on A64 SoC, without much success. The following is the full log:
Loading ARM aarch64 Linux image '/tmp/bootm-compressed-6504dc00'
Loaded initrd XZ compressed '/mnt/initramfs-lts.xz'
initrd is at 0x0000000041d50000-0x0000000042740c9b
Loading devicetree from '/mnt/dtbs-lts/allwinner/sun50i-a64-pine64.dtb'
commandline: <NULL>
Loaded kernel to 0x40000000, devicetree at 0x0000000042741000
PC Alignment exception (ESR 0x8a000000) at 0x6c04494601009053
elr: 6c04494601009053 lr : 00000000410a0008
x0 : 0000000000000e11 x1 : 0000000041606000
x2 : 0000000000000040 x3 : 000000000000003f
x4 : ffffffffffffffff x5 : 000000000000001c
x6 : ffffffffffffffff x7 : 0000000000000000
x8 : 000000007fff6e78 x9 : 0000000000000002
x10: 000000000a200023 x11: 0000000000000002
x12: 0000000000000002 x13: 000000007fe2e3ae
x14: 0000000000000000 x15: 000000007fe29938
x16: 000000007fe2957c x17: 0000000000000004
x18: 000000007fff6eb0 x19: 0000000040000000
x20: 000000007bec3d90 x21: 0000000042741000
x22: 0000000000000022 x23: 000000007fff70b0
x24: 000000007fff72b0 x25: 00000000000003a0
x26: 0000000000000020 x27: 000000007fff72b0
x28: 0000000000000000 x29: 000000007fff6f00
Call trace:
Function entered at [<6c04494601009053>] from [<7fe04220>]
Function entered at [<7fe04220>] from [<7fe0431c>]
Function entered at [<7fe0431c>] from [<7fe04220>]
*snip*
panic: unhandled exception
### ERROR ### Please RESET the board ###](https://cdn.rivals.space/media_attachments/files/111/026/099/523/711/619/original/391d7827068a9f7d.png "trying to boot Liunx from barebox on A64 SoC, without much success. The following is the full log:
Loading ARM aarch64 Linux image '/tmp/bootm-compressed-6504dc00'
Loaded initrd XZ compressed '/mnt/initramfs-lts.xz'
initrd is at 0x0000000041d50000-0x0000000042740c9b
Loading devicetree from '/mnt/dtbs-lts/allwinner/sun50i-a64-pine64.dtb'
commandline: <NULL>
Loaded kernel to 0x40000000, devicetree at 0x0000000042741000
PC Alignment exception (ESR 0x8a000000) at 0x6c04494601009053
elr: 6c04494601009053 lr : 00000000410a0008
x0 : 0000000000000e11 x1 : 0000000041606000
x2 : 0000000000000040 x3 : 000000000000003f
x4 : ffffffffffffffff x5 : 000000000000001c
x6 : ffffffffffffffff x7 : 0000000000000000
x8 : 000000007fff6e78 x9 : 0000000000000002
x10: 000000000a200023 x11: 0000000000000002
x12: 0000000000000002 x13: 000000007fe2e3ae
x14: 0000000000000000 x15: 000000007fe29938
x16: 000000007fe2957c x17: 0000000000000004
x18: 000000007fff6eb0 x19: 0000000040000000
x20: 000000007bec3d90 x21: 0000000042741000
x22: 0000000000000022 x23: 000000007fff70b0
x24: 000000007fff72b0 x25: 00000000000003a0
x26: 0000000000000020 x27: 000000007fff72b0
x28: 0000000000000000 x29: 000000007fff6f00
Call trace:
Function entered at [<6c04494601009053>] from [<7fe04220>]
Function entered at [<7fe04220>] from [<7fe0431c>]
Function entered at [<7fe0431c>] from [<7fe04220>]
*snip*
panic: unhandled exception
### ERROR ### Please RESET the board ###")
Heute mal wieder #barebox hacken zur Abwechslung. Bin schon gar nicht mehr gewohnt an Dinge zu fassen, die einem *nicht* dauernd das Leben schwer machen. Life *could* be that easy...
Nach ungefähr 2h herum-hacksoren in U-Boot sehnt man sich ja schon sehr arg nach #barebox zurück...
Thanks to a colleague of mine, our favourite boot loader #barebox now runs DOOM on RISC-V in your browser:
https://barebox.org/jsbarebox/?graphic=1
Patch set: https://github.com/a3f/bareDOOM/commits/baredoom
#embedded
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