Daniel Maslowski aka CyReVolt 🐢

cpuvangelist \o/ #app & #web #developer | #engineering #software, #firmware, #platforms, #systems & #interfaces

[Daniel Maslowski aka CyReVolt 🐢 @OrangeCMS]

Still mostly absent here. Anyway, FOSDEM was a blast as usual, and we're having a very good time in developing advanced platforms these days. The time of the OS is kind of over. Focus on simpler runtimes instead. See you in the Fediverse!

[Andrea Barisani @AndreaBarisani]

I published tamago and tamago-go 1.25.7!

This release improves AMD SEV-SNP and ARM64 support and tracks Go 1.25.7 changes.

https://t.co/oE086enYV8

[Andrea Barisani @AndreaBarisani]

I have issues with words such as “from scratch” and “no manual coding” when GCC was used as an oracle to get out of stuck agents and, in general, given how AI works leveraging on the work of others.

This isn’t an anti-AI post, but an educated discussion needs educated wording.

[Andrea Barisani @AndreaBarisani]

I am excited to announce that we are partnering with AI Foundry to bring bare metal Go to their ET platform!

Our journey started with a lonely core and now we have the chance of hitting 1088 on the ET-SoC-1! What a privilege.

I look forward to this!

https://t.co/csUOKvQ3v9

[0xor0ne @0xor0ne]

CVE-2025-3052 explained: running unsigned code during the UEFI boot process

https://t.co/hBlEo0Qf8r

Credits @binarly_io

#infosec

[Roman V Shaposhnik 🇨🇾🇺🇸 🏳️‍🌈 @rhatr]

My dear friend @tlbflush introducing the AI hardware platform we’ve been hacking for the past 9 months at #FOSDEM

Join us at @AIFoundryorg if you want to help!

[Rodrigo Branco @bsdaemon]

This is the culmination of many years of research and development plus the learnings of doing it in practice, at scale, for complex projects and environments. Proud to be a part of the journey.

[Daniel Maslowski aka CyReVolt 🐢 @OrangeCMS]

@lilygo9 Do you support oreboot and mainline Linux?

[Daniel Maslowski aka CyReVolt 🐢 @OrangeCMS]

Earlier, I hacked it up to show my own logo.
The vendor U-Boot's JPEG decoder failed, but the Linux one happily works. 🥳✨👩‍💻

[Daniel Maslowski aka CyReVolt 🐢 @OrangeCMS]

Running @oreboot_org on the XM8536D based NVR I'm hacking on, working just fine after expanding the binary with zeroes to ensure the stack memory is initially clear. 🥳 🦀

Got the UART address from the kernel decompressor via Ghidra.

Code: https://t.co/FJ0DADwWfl

[Dasharo @Dasharo_com]

Discover a new Intel firmware analysis tool, built by @OrangeCMS and written in #Rust. It's designed to push past the limits of me_cleaner and MEAnalyzer, offering a cleaner design, better documentation, and improved portability for firmware use.

[Daniel Maslowski aka CyReVolt 🐢 @OrangeCMS]

@timglabisch Hey, mittlerweile nicht mehr, danke - und ich habe hier ein halbes Jahr lang nicht mehr geschaut, bin fast nur noch im Fediverse aktiv. 🙃
Danke nochmal für das Angebot, vllt sieht man sich ja mal auf einer Veranstaltung oder so. 🙂

[Daniel Maslowski aka CyReVolt 🐢 @OrangeCMS]

I'm looking for a new #job - #hire me! 🥳

Me: software engineer 👩‍💻 with more than a decade of experience in web development (all of it) with #JavaScript/#TypeScript; systems programming (firmware, OS, utilities) in #Rust 🦀.

Profile / CV: https://t.co/ydeWEHIncn 👈

And you? 🧐

[Sipeed @SipeedIO]

Which #LogicAnalyzer config do you prefer?
(price, usb type, input channels, usb bandwidth, max sample rate)
#SLogic16U3 #SLogic32U3 #SLogic64U4

[Zed @zeddotdev]

We’re turning to our community first: Zed is hiring a Support Engineer. Be the first line of help across GitHub, Discord & email—technical enough to reproduce issues, user-focused enough to make every interaction great. Apply or share: https://t.co/zAmdlYPUjH

[DeepComputing @DeepComputingio]

Day 1 at #OSSummit EU is heating up!

Come by DeepComputing Booth B15 to check out our latest RISC-V innovations!

#riscv #OpenSource #Linux

[atc1441 @atc1441]

It had to be done 😅

DOOM on the Xiaomi Mi Band 8 Fitnessband

Running super smooth on the Amoled Display and the custom firmware with toom on just 2MB of Flash

Full video on Youtube:
https://t.co/iprev9hRCo

[Daniel Maslowski aka CyReVolt 🐢 @OrangeCMS]

@m0rph3us1987 @EFF wir sind schon weiter :D

also ich kann Doom per Knopfdruck einbauen, lol

vllt mache ich das morgen mal... ^^

bis dahin:
https://t.co/OaYm7SrRmW

[Daniel Maslowski aka CyReVolt 🐢 @OrangeCMS]

I reworked the kernel driver for the TP-Link M7350 v3 4G router to RGB565 color.
And I can now `cpu` into the device over USB to draw images and possibly send SMS from my laptop.
The @EFF Rayhunter project also runs on it. 👩‍💻

Curious? Join our community!

https://t.co/x0D7taWgUB

[Daniel Maslowski aka CyReVolt 🐢 @OrangeCMS]

@mediocreDevops @EFF Got even more now, see my other posts and video.
I write more on the Fediverse, X doesn't offer as much.

[Daniel Maslowski aka CyReVolt 🐢 @OrangeCMS]

I successfully did a `kexec` on the TP-Link M7350 v3 router via `cpu`, using kexec-tools:

cpu-tpl $KEXEC -cf arch/arm/boot/zImage

I.e., we can now @LinuxBootOrg!
We still need to gain NAND flash support and get the kernel to #boot without lk2nd directly, but the PoC is done. 👩‍💻

[Libre Computer @librecomputer]

Microcontrollers deployed today will probably be the biggest security risk in a decade. ESP32 is going to be infamous.