#risc_os — Public Fediverse posts

#RISC_OS folks: New #MerlinProject YouTube video update with 3D Graphics API and RISC OS Merlin booting via #GRUB on #x86 and #KVM! More details and link to the video here:

https://www.riscosopen.org/forum/forums/13/topics/20466

#riscos #OpenSource #Kernel #OperatingSystem #Acorn

#RISC_OS folks: New #MerlinProject YouTube video update with 3D Graphics API and RISC OS Merlin booting via #GRUB on #x86 and #KVM! More details and link to the video here:

https://www.riscosopen.org/forum/forums/13/topics/20466

#riscos #OpenSource #Kernel #OperatingSystem #Acorn

Some people asked about performance, so here is a video of #RISC_OS #Merlin booting (instantly) and running a graphics demo in #QEMU, Merlin is using its own software framebuffer in this demo, not yet GPU acceleration:

https://youtube.com/watch?v=d9jehsEAf7w

#riscos #kernel #OperatignSystem #KernelDevelopment

Some people asked about performance, so here is a video of #RISC_OS #Merlin booting (instantly) and running a graphics demo in #QEMU, Merlin is using its own software framebuffer in this demo, not yet GPU acceleration:

https://youtube.com/watch?v=d9jehsEAf7w

#riscos #kernel #OperatignSystem #KernelDevelopment

#RISC_OS: I finally had a bit of time to upload a video with the first system boot into graphic demo for #MerlinOS It works fine on @raspberrypi 2, 3 and 4, but the video is from #QEMU which makes it easy to record both #kernel logs and Pi 2 display. Enjoy!

https://www.youtube.com/watch?v=rwhkm5-qioM

#Rust #riscos #OperatingSystem #MemorySafe

#RISC_OS: I finally had a bit of time to upload a video with the first system boot into graphic demo for #MerlinOS It works fine on @raspberrypi 2, 3 and 4, but the video is from #QEMU which makes it easy to record both #kernel logs and Pi 2 display. Enjoy!

https://www.youtube.com/watch?v=rwhkm5-qioM

#Rust #riscos #OperatingSystem #MemorySafe

#RISC_OS #ShareFSServer testers are constantly trying new stuff! Here is a tutorial on how to configure SFSS to run along with your favorite RISC OS Emulators VRPC, #RPCEmu and #Arculator. Because it can serve them all😉

https://paolozaino.wordpress.com/2026/05/31/risc-os-running-sharefsserver-alongside-virtualrpc-rpcemu-and-arculator-with-a-virtual-network-adapter/

#Linux #Windows #FileSharing #riscos

#RISC_OS #ShareFSServer testers are constantly trying new stuff! Here is a tutorial on how to configure SFSS to run along with your favorite RISC OS Emulators VRPC, #RPCEmu and #Arculator. Because it can serve them all😉

https://paolozaino.wordpress.com/2026/05/31/risc-os-running-sharefsserver-alongside-virtualrpc-rpcemu-and-arculator-with-a-virtual-network-adapter/

#Linux #Windows #FileSharing #riscos

#RISC_OS #ShareFSServer alpha build 0.5.3 available for testers to give it a spin! Please let me know how it goes, thank you. Link with the changelos here:

https://www.riscosopen.org/forum/forums/11/topics/20267?limit=25&page=6#posts-164249

#riscos #FileSharing #Linux #Windows #macOS #BSD #OpenSource

#RISC_OS #ShareFSServer alpha build 0.5.3 available for testers to give it a spin! Please let me know how it goes, thank you. Link with the changelos here:

https://www.riscosopen.org/forum/forums/11/topics/20267?limit=25&page=6#posts-164249

#riscos #FileSharing #Linux #Windows #macOS #BSD #OpenSource

#RISC_OS #ShareFSServer alpha build 0.5.2 available for testers to give it a spin! Please let me know how it goes, thank you. Link with the changelos here:
https://www.riscosopen.org/forum/forums/11/topics/20267?limit=25&page=6#posts-164243

#riscos #FileSharing #Linux #Windows #macOS #BSD #OpenSource

#RISC_OS #ShareFSServer alpha build 0.5.2 available for testers to give it a spin! Please let me know how it goes, thank you. Link with the changelos here:
https://www.riscosopen.org/forum/forums/11/topics/20267?limit=25&page=6#posts-164243

#riscos #FileSharing #Linux #Windows #macOS #BSD #OpenSource

#RISC_OS #ShareFSServer 0.5.1 is available for testers to download. This is just a bug fixing release on some of the issues reported for previous releases.

Changelogs here: https://www.riscosopen.org/forum/forums/11/topics/20267?limit=25&page=6#posts-164204

#riscos #FileSharing #OpenSource #Linux #Windows #macOS #BSD

#RISC_OS #ShareFSServer 0.5.1 is available for testers to download. This is just a bug fixing release on some of the issues reported for previous releases.

Changelogs here: https://www.riscosopen.org/forum/forums/11/topics/20267?limit=25&page=6#posts-164204

#riscos #FileSharing #OpenSource #Linux #Windows #macOS #BSD

#RISC_OS #ShareFSServer alpha build 0.5.0 is available for testers to give it a spin. More details on the improvements on this release here:

https://www.riscosopen.org/forum/forums/11/topics/20267?limit=25&page=5#posts-164172

#riscos #FileSharing #OpenSource #Rust #Linux #Windows #macOS #BSD #Android

#RISC_OS #ShareFSServer alpha build 0.5.0 is available for testers to give it a spin. More details on the improvements on this release here:

https://www.riscosopen.org/forum/forums/11/topics/20267?limit=25&page=5#posts-164172

#riscos #FileSharing #OpenSource #Rust #Linux #Windows #macOS #BSD #Android

#RISC_OS #ShareFSServer alpha testers, new build available for testing. Details about the Changelogs in the link below:

https://www.riscosopen.org/forum/forums/11/topics/20267?limit=25&page=5#posts-164072

#riscos #OpenSource #FileSharing #Linux #macOS #Windows #BSD

#RISC_OS #ShareFSServer alpha testers, new build available for testing. Details about the Changelogs in the link below:

https://www.riscosopen.org/forum/forums/11/topics/20267?limit=25&page=5#posts-164072

#riscos #OpenSource #FileSharing #Linux #macOS #Windows #BSD

#RISC_OS #ShareFSServer alpha testers: This weekend new release is available for testing, release 0.4.2. Details on the change logs at the following link:
https://www.riscosopen.org/forum/forums/11/topics/20267?limit=25&page=5#posts-163954

#riscos #FileSharing #Linux #Windows #macOS #BSD #OpenSource

#RISC_OS #ShareFSServer alpha testers: This weekend new release is available for testing, release 0.4.2. Details on the change logs at the following link:
https://www.riscosopen.org/forum/forums/11/topics/20267?limit=25&page=5#posts-163954

#riscos #FileSharing #Linux #Windows #macOS #BSD #OpenSource

#RISC_OS #ShareFSServer testers, a new build is available for testing: build 0.4.0.

Details on what's new here:
https://www.riscosopen.org/forum/forums/11/topics/20267?limit=25&page=5#posts-163829

#riscos #OpenSource #FileSharing

If you love Assembly, I am sure you'll love my #UltimASM #DSL it allows you to design the Assembly of your dreams or to code in #6502asm , #MC6809 , #mc68000 and even #VAX #ASM on #RISC_OS (and all other supported platform by my #UltimaVM).

Want to know more? Come at the RISC OS London Show Saturday 25th October!

#riscos #bytecode #virtualMachine

If you love Assembly, I am sure you'll love my #UltimASM #DSL it allows you to design the Assembly of your dreams or to code in #6502asm , #MC6809 , #mc68000 and even #VAX #ASM on #RISC_OS (and all other supported platform by my #UltimaVM).

Want to know more? Come at the RISC OS London Show Saturday 25th October!

#riscos #bytecode #virtualMachine

If you love Assembly, I am sure you'll love my #UltimASM #DSL it allows you to design the Assembly of your dreams or to code in #6502asm , #MC6809 , #mc68000 and even #VAX #ASM on #RISC_OS (and all other supported platform by my #UltimaVM).

Want to know more? Come at the RISC OS London Show Saturday 25th October!

#riscos #bytecode #virtualMachine

If you love Assembly, I am sure you'll love my #UltimASM #DSL it allows you to design the Assembly of your dreams or to code in #6502asm , #MC6809 , #mc68000 and even #VAX #ASM on #RISC_OS (and all other supported platform by my #UltimaVM).

Want to know more? Come at the RISC OS London Show Saturday 25th October!

#riscos #bytecode #virtualMachine

And while on the ROOL forum people are posting of using Linux, no resurrect RISCOSE, no something else, no nothing is possible for #RISC_OS is the typical old school mindset, #ProjectMerlin runs now on #AArch64, because if we don't start doing something, nothing will ever happen.

#coding #opensource #operating_systems #arm #arm64 #programming #MerlinOS

And while on the ROOL forum people are posting of using Linux, no resurrect RISCOSE, no something else, no nothing is possible for #RISC_OS is the typical old school mindset, #ProjectMerlin runs now on #AArch64, because if we don't start doing something, nothing will ever happen.

#coding #opensource #operating_systems #arm #arm64 #programming #MerlinOS

So, if you want to know what's going on this weekend with #MerlinOS (a brand new #RISC_OS redesigned from the ground up), check this blog post of mine:

https://paolozaino.wordpress.com/2025/08/08/merlin-os-building-trust-in-risc-os-merlin-with-formal-verification-methods/

#OperatingSystem #rustlang #rustproof #kernel #SoftwareEngineering #CodingLife #rust #programming #opensource

So, if you want to know what's going on this weekend with #MerlinOS (a brand new #RISC_OS redesigned from the ground up), check this blog post of mine:

https://paolozaino.wordpress.com/2025/08/08/merlin-os-building-trust-in-risc-os-merlin-with-formal-verification-methods/

#OperatingSystem #rustlang #rustproof #kernel #SoftwareEngineering #CodingLife #rust #programming #opensource

This weekend I forgot to post about the progresses on project #MerlinOS, sorry it has been a busy weekend. However lots of things, so check the thread for details, here is the current progress: 👇
https://riscoscommunity.org/projects/risc-os-merlin/

#riscos #risc_os #merlinOS

This weekend I forgot to post about the progresses on project #MerlinOS, sorry it has been a busy weekend. However lots of things, so check the thread for details, here is the current progress: 👇
https://riscoscommunity.org/projects/risc-os-merlin/

#riscos #risc_os #merlinOS

#ProjectMerlin work continues, and so do progresses:
More info/details on it's official page here:
https://riscoscommunity.org/projects/risc-os-merlin/

#risc_os #riscos #kernel #rust #RustLanguage #OperatingSystem

#ProjectMerlin work continues, and so do progresses:
More info/details on it's official page here:
https://riscoscommunity.org/projects/risc-os-merlin/

#risc_os #riscos #kernel #rust #RustLanguage #OperatingSystem

#RISC_OS I've put together a presentation page for #ProjectMerlin, which also includes a real-time progress update widget. This is to help answer questions I've received from various people. Please note: I am doign this for fun, I am NOT trying to save #riscos .

https://riscoscommunity.org/projects/risc-os-merlin/

#rust #RustLanguage #operatingSystem #programming

#RISC_OS I've put together a presentation page for #ProjectMerlin, which also includes a real-time progress update widget. This is to help answer questions I've received from various people. Please note: I am doign this for fun, I am NOT trying to save #riscos .

https://riscoscommunity.org/projects/risc-os-merlin/

#rust #RustLanguage #operatingSystem #programming

It's alive! After a few years of battling with the #RISC_OS #kernel ... something new and magic is coming up very soon and oh boy if it's exciting! 😉

#riscos is alive and well, worries not!
#retrocomputing , #retrocoding , #programming #operating_system #opensource

It's alive! After a few years of battling with the #RISC_OS #kernel ... something new and magic is coming up very soon and oh boy if it's exciting! 😉

#riscos is alive and well, worries not!
#retrocomputing , #retrocoding , #programming #operating_system #opensource

Exciting update on #UltimaVM: I've finished the core work for platform-specific syscalls and begun testing on #macos. Next up: #riscos. Plus, I'm exploring the integration of Jeffrey's SMP work to enable UltimaVM threads to run on multiple cores. Stay tuned for more breakthroughs! 🚀

#RISC_OS #TechProgress

🎉New video: Debugging DDE C++ using DDT In-Depth (a new format with many details). On this video: some techniques to debug C++ private member variables and how to write code that is DDT friendly.

https://youtu.be/H54uwru9G5k

#risc_os #CPPLUS #cpp #coding #tutorial #debugging #debug #programming #acorn #arm