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Lup Yuen Lee 李立源<p><a href="https://qoto.org/tags/Avaota" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Avaota</span></a>-A1 <a href="https://qoto.org/tags/Arm64" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Arm64</span></a> SBC is officially supported by Apache <a href="https://qoto.org/tags/NuttX" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>NuttX</span></a> RTOS (<a href="https://qoto.org/tags/Allwinner" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Allwinner</span></a> A527 SoC) ... Let's take <a href="https://qoto.org/tags/Unicorn" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Unicorn</span></a> Emulator and create a Software Emulator for Avaota SBC</p><p><a href="https://lupyuen.org/articles/unicorn4.html" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://</span><span class="ellipsis">lupyuen.org/articles/unicorn4.</span><span class="invisible">html</span></a></p>
Christian Pietsch<p>Lately I've been doing more <a href="https://fedifreu.de/tags/SelfHosting" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SelfHosting</span></a> again due to the current situation. Of course, I'm paying particular attention to power consumption and noise. After good experiences with the <a href="https://fedifreu.de/tags/ARM64" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ARM64</span></a> architecture, even with power-hungry applications such as <a href="https://fedifreu.de/about" rel="nofollow noopener noreferrer" target="_blank">Mastodon</a>, I'm now using the smartphone technology for my homeservers, too.</p><p>There are <a href="https://fedifreu.de/tags/SBCs" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SBCs</span></a> with more open hardware, but the <a href="https://fedifreu.de/tags/RaspberryPi" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RaspberryPi</span></a> is widely available, well documented, powerful and inexpensive. And it is available with up to 16 GB of RAM.</p><p>Anyone operating a server on the Internet must install <a href="https://fedifreu.de/tags/security" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>security</span></a> updates quickly. However, many people forget to restart running software so that the new version runs instead of the old one. The <a href="https://fedifreu.de/tags/needrestart" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>needrestart</span></a> tool helps with this on Debian-based Linux systems, which unfortunately is usually not pre-installed.</p><p>On my Raspberry Pi 4, <code>needrestart</code> always runs correctly (automatically after <code>apt upgrade</code>). On my Raspberry Pi 5, however, I first had to create a configuration file as described by the main developer here:<br><a href="https://github.com/liske/needrestart/blob/master/README.raspberry.md" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/liske/needrestart/b</span><span class="invisible">lob/master/README.raspberry.md</span></a><br>Previously, the tool <em>always</em> claimed that a reboot was necessary because it thought an outdated Linux kernel was running.</p><p>Next, I want to activate <a href="https://fedifreu.de/tags/LUKS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LUKS</span></a> hard drive encryption on both raspis. Unfortunately, this is not as easy under <a href="https://fedifreu.de/tags/Raspbian" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Raspbian</span></a> or <a href="https://fedifreu.de/tags/RaspberryPiOS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RaspberryPiOS</span></a> as on other Debian systems. If you have managed this: Please let me know how you did it!</p><p><a href="https://fedifreu.de/tags/rpi" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rpi</span></a> <a href="https://fedifreu.de/tags/rpi5" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rpi5</span></a> <a href="https://fedifreu.de/tags/raspi" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>raspi</span></a> <a href="https://fedifreu.de/tags/raspberrypi5" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>raspberrypi5</span></a> <a href="https://fedifreu.de/tags/homeserver" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>homeserver</span></a> <a href="https://fedifreu.de/tags/encryption" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>encryption</span></a> <a href="https://fedifreu.de/tags/selfhost" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>selfhost</span></a> <a href="https://fedifreu.de/tags/selfhosted" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>selfhosted</span></a></p>
Christian Pietsch<p>In letzter Zeit mache ich aus gegebenem Anlass wieder mehr <a href="https://fedifreu.de/tags/SelfHosting" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SelfHosting</span></a>. Natürlich achte ich dabei besonders auf den Stromverbrauch. Nach guten Erfahrungen mit der <a href="https://fedifreu.de/tags/ARM64" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ARM64</span></a>-Architektur selbst bei leistungshungrigen Anwendungen wie <a href="https://fedifreu.de/about" rel="nofollow noopener noreferrer" target="_blank">Mastodon</a> setze ich jetzt auch zuhause auf auf die aus Smartphones bekannte Technologie.</p><p>Es gibt zwar <a href="https://fedifreu.de/tags/SBCs" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SBCs</span></a> mit offenerer Hardware, aber der <a href="https://fedifreu.de/tags/RaspberryPi" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RaspberryPi</span></a> ist überall erhältlich, gut dokumentiert, leistungsfähig und preiswert. Und es gibt ihn mit bis zu 16 GB RAM.</p><p>Wer einen Server am Internet betreibt, muss zügig <a href="https://fedifreu.de/tags/Sicherheitsupdates" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Sicherheitsupdates</span></a> einspielen. Viele vergessen aber, laufende Software neuzustarten, damit die neue Version läuft statt der alten. Dabei hilft auf debianbasierten Linux-Systemen das Tool <a href="https://fedifreu.de/tags/needrestart" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>needrestart</span></a>, das leider meist nicht vorinstalliert ist.</p><p>Auf meinem Raspberry Pi 4 läuft <code>needrestart</code> schon immer korrekt (automatisch nach <code>apt upgrade</code>). Auf meinem Raspberry Pi 5 musste ich aber erst eine Konfigurationsdatei anlegen, wie es der Hauptentwickler hier beschreibt:<br><a href="https://github.com/liske/needrestart/blob/master/README.raspberry.md" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/liske/needrestart/b</span><span class="invisible">lob/master/README.raspberry.md</span></a><br>Bis dahin behauptete das Tool <em>immer</em>, dass ein reboot nötig sei, weil ein veralteter Linux-Kernel laufe.</p><p>Als nächstes will ich auf beiden Raspis die Festplattenverschlüsselung aktivieren. Das ist unter <a href="https://fedifreu.de/tags/Raspbian" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Raspbian</span></a> bzw. <a href="https://fedifreu.de/tags/RaspberryPiOS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RaspberryPiOS</span></a> leider nicht so einfach wie auf anderen Debian-Systemen. Wenn ihr das geschafft habt: Schreibt gern eure Tipps!</p><p><a href="https://fedifreu.de/tags/rpi" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rpi</span></a> <a href="https://fedifreu.de/tags/rpi5" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rpi5</span></a> <a href="https://fedifreu.de/tags/raspi" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>raspi</span></a> <a href="https://fedifreu.de/tags/raspberrypi5" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>raspberrypi5</span></a> <a href="https://fedifreu.de/tags/homeserver" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>homeserver</span></a> <a href="https://fedifreu.de/tags/howto" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>howto</span></a> <a href="https://fedifreu.de/tags/til" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>til</span></a></p>
MoZes<p>Vlog: S03E47 - Slackware AArch64 - macOS paravirtualization - VMWare &amp; UTM </p><p>Install Slackware AArch64 on macOS (UTM + VMware Fusion) in under 10 mins using paravirtualization! Easy, fast, and great for exploration. Enjoy!</p><p><a href="https://youtu.be/TLGFmpJn1m8" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">youtu.be/TLGFmpJn1m8</span><span class="invisible"></span></a></p><p><a href="https://fosstodon.org/tags/slackware" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>slackware</span></a> <a href="https://fosstodon.org/tags/linux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>linux</span></a> <a href="https://fosstodon.org/tags/OpenSource" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>OpenSource</span></a> <a href="https://fosstodon.org/tags/applesilicon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>applesilicon</span></a> <a href="https://fosstodon.org/tags/arm64" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>arm64</span></a></p>
Ralph Plawetzki<p>🍾 I released version 1.3.1 of the <a href="https://floss.social/tags/Java" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Java</span></a> bindings for <a href="https://floss.social/tags/WinSparkle" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>WinSparkle</span></a> 0.9.0. The bindings are now completely compatible to <a href="https://floss.social/tags/Windows" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Windows</span></a> <a href="https://floss.social/tags/ARM64" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ARM64</span></a>. <a href="https://floss.social/tags/Java22" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Java22</span></a></p><p><a href="https://central.sonatype.com/search?q=winsparkle-java&amp;smo=true&amp;namespace=org.purejava" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">central.sonatype.com/search?q=</span><span class="invisible">winsparkle-java&amp;smo=true&amp;namespace=org.purejava</span></a></p>
♡ Eva Winterschön ♡<p>💻 FreeBSD Snapdragon X1E-78-100 💻</p><p><span class="h-card" translate="no"><a href="https://bsd.network/@dexter" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>dexter</span></a></span> Revisiting the ThinkPad T14s Snapdragon with FreeBSD 15, here's where I left off. Do you know if there's been substantial momentum for the chipset (iirc, similar underlying requirements for your X13s)?</p><p>Two items stand out from my perspective, which may point to missing aspects in the "Fixed ACPI Description Table (FADT)", which should map the HPET .. hmmm..</p><p>1. No PSCI/SNCCC call function found<br>2. panic: No usable event timer found!</p><p><span class="h-card" translate="no"><a href="https://bsd.network/@crest" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>crest</span></a></span> this might be of interest?</p><p>From the original discussion months ago, some aspects from Linux World, specific to the X1E, which .. while not new-news etc etc you know where this goes... perhaps references something-something technical aspects. 😊 The T13s has almost full support for hardware enablement on 6.12/13 and branched. </p><p>- <a href="https://aarch64-laptops.github.io/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">aarch64-laptops.github.io/</span><span class="invisible"></span></a><br>- <a href="https://github.com/aarch64-laptops/aarch64-laptops.github.io/blob/main/_laptop/thinkpad_t14s.md" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/aarch64-laptops/aar</span><span class="invisible">ch64-laptops.github.io/blob/main/_laptop/thinkpad_t14s.md</span></a><br>- <a href="https://github.com/aarch64-laptops/aarch64-laptops.github.io/blob/main/_laptop/thinkpad_x13s.md" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/aarch64-laptops/aar</span><span class="invisible">ch64-laptops.github.io/blob/main/_laptop/thinkpad_x13s.md</span></a><br>- <a href="https://git.codelinaro.org/linaro/qcomlt/demos/debian-12-installer-image" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">git.codelinaro.org/linaro/qcom</span><span class="invisible">lt/demos/debian-12-installer-image</span></a></p><p>FreeBSD verbose boot output:</p><p>```<br>No PSCI/SNCCC call function found<br>Enabling DIC à IDC ICache sync<br>Enabling LSE atomics in the kernel<br>Enabling BT1<br>randon: registering fast source Brave rndr RHG<br>randon: fast provider: "Brave rndr RNG"<br>randon: no preloaded entropy cache<br>randon: read 2848 bytes from platform bootloader<br>randon: unblocking device.<br>VIMAGE (virtualized network stack) enabled<br>hostuuid: using 88888888-8888-8888-8888-888888888888<br>ULE: setup cpu</p><p>random: entropy device external interface<br>feeder_register: snd unit=-1 snd_saxautovchans-16 latency 2 feeder_rate_ain-1 feeder_rate_nox-2816888 feeder_rate_round-25<br>firmware: "tegra218 xush fu' version 8: 132688 bytes loaded at @xffff080088b2c658</p><p>kbde et kbdn<br>nes: &lt;nesory&gt;<br>null: (full device, null device, zero device&gt;<br>openfira: &lt;Open Firmware control device&gt;<br>top_log: top_log device<br>crypto: &lt;crypto core&gt;<br>Device configuration finished.<br>procfs registered<br>panic: No usable event timer found!<br>cpuid = 8<br>tine 1</p><p>KDB: stack backtrace:<br>db_trace_self) at db_trace_self<br>do_trace_self urapper() at db_trace_self_urapper+0x38<br>vpanic() at vpanic-Bxiac<br>panic() at panic-x48<br>cpu_initclocks bsp() at cpu_initclocks_bsp+b5f4<br>initclocks() at initclocks Bbx28<br>ai startup() at ni startup-bddc<br>virtdone() at virtdone x6c<br>KDB: enter: panic<br>I thread pid B tid 199000 1<br>Stopped at kob_enter+x48: str хаг, (x19, 12848)<br>```</p><p>&gt; Note: The log output was screen grabbed from the attached image, using Google Gemini to identify the text for copy/paste. There are some conversion aspects which are likely not fully correct, but it's rather helpful vs not using automated OCR.</p><p><a href="https://mastodon.bsd.cafe/tags/freebsd" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>freebsd</span></a> <a href="https://mastodon.bsd.cafe/tags/linux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>linux</span></a> <a href="https://mastodon.bsd.cafe/tags/laptops" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>laptops</span></a> <a href="https://mastodon.bsd.cafe/tags/arm64" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>arm64</span></a> <a href="https://mastodon.bsd.cafe/tags/snapdragon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>snapdragon</span></a> <a href="https://mastodon.bsd.cafe/tags/snapdragonX1E" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>snapdragonX1E</span></a> <a href="https://mastodon.bsd.cafe/tags/kernel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>kernel</span></a></p>
Kevin Karhan :verified:<p><span class="h-card" translate="no"><a href="https://infosec.exchange/@JessTheUnstill" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>JessTheUnstill</span></a></span> <span class="h-card" translate="no"><a href="https://mamot.fr/@bohwaz" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>bohwaz</span></a></span> <span class="h-card" translate="no"><a href="https://indieweb.social/@punkfairie" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>punkfairie</span></a></span> <span class="h-card" translate="no"><a href="https://social.vivaldi.net/@ajsadauskas" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>ajsadauskas</span></a></span> <span class="h-card" translate="no"><a href="https://mastodon.world/@tomiahonen" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>tomiahonen</span></a></span> <span class="h-card" translate="no"><a href="https://oxytodon.com/@fuchsiii" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>fuchsiii</span></a></span> <em>Exactly</em>...</p><p>Coincidentially, that's why <a href="https://infosec.space/tags/Android" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Android</span></a> (and <a href="https://infosec.space/tags/iOS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>iOS</span></a>) doesn't let users have <a href="https://infosec.space/tags/root" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>root</span></a> access because billions of devices owned by mostly <em>"<a href="https://infosec.space/tags/TechIlliterates" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>TechIlliterates</span></a>"</em> that hardly get <a href="https://infosec.space/tags/SecurityUpdates" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SecurityUpdates</span></a> would be an even bigger risk if they didn't boot a locked-down <a href="https://infosec.space/tags/ROM" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ROM</span></a> image, thus only allowing for <a href="https://infosec.space/tags/malware" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>malware</span></a> in user-privilegued userspace!</p><ul><li>I'd even go so far that I'd wish for <span class="h-card" translate="no"><a href="https://mastodon.social/@torproject" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>torproject</span></a></span> to basically merge fmr. <a href="https://infosec.space/tags/FirefoxOS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>FirefoxOS</span></a> / <a href="https://infosec.space/tags/KaiOS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>KaiOS</span></a> &amp; <span class="h-card" translate="no"><a href="https://venera.social/profile/tails_live" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>tails_live</span></a></span> / <span class="h-card" translate="no"><a href="https://fosstodon.org/@tails" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>tails</span></a></span> / <a href="https://infosec.space/tags/Tails" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Tails</span></a> to build a <a href="https://infosec.space/tags/privacy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>privacy</span></a>-focussed <a href="https://infosec.space/tags/ROM" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ROM</span></a> for <a href="https://infosec.space/tags/Smartphones" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Smartphones</span></a> and <a href="https://infosec.space/tags/Tablets" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Tablets</span></a> i.e. <em>"<a href="https://infosec.space/tags/TailsMobile" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>TailsMobile</span></a>"</em> or sth.</li></ul><p>Cuz having a mobile OS that shoves everything through <a href="https://infosec.space/tags/Tor" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Tor</span></a> and only allows <a href="https://infosec.space/tags/userspace" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>userspace</span></a>-Apps in the form modern web technologies would be a big <a href="https://infosec.space/tags/security" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>security</span></a> and <a href="https://infosec.space/tags/privacy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>privacy</span></a> gain.</p><ul><li>Not to mention <a href="https://infosec.space/tags/amd64" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>amd64</span></a> is on it's way out and inevitably they gotta have to transition to supporting <a href="https://infosec.space/tags/arm64" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>arm64</span></a> and eventually <a href="https://infosec.space/tags/RISCv" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RISCv</span></a>-<a href="https://infosec.space/tags/64bit" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>64bit</span></a> at some point.</li></ul>
The Peter Pan of Nerdery™ 🇦🇺<p><a href="https://mastodon.social/tags/NotepadPlusPlus" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>NotepadPlusPlus</span></a> v8.7.9 released.<br>The author is totally my spirit animal.<br><a href="https://mastodon.social/tags/arm64" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>arm64</span></a> <a href="https://mastodon.social/tags/windows" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>windows</span></a> <a href="https://mastodon.social/tags/freeware" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>freeware</span></a></p><p><a href="https://notepad-plus-plus.org/news/v879-we-are-with-ukraine/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">notepad-plus-plus.org/news/v87</span><span class="invisible">9-we-are-with-ukraine/</span></a> <a href="https://notepad-plus-plus.org/news/v879-we-are-with-ukraine/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">notepad-plus-plus.org/news/v87</span><span class="invisible">9-we-are-with-ukraine/</span></a></p><p>Edit: we is fedi-trending, guyzz! 🤗</p>
♡ Eva Winterschön ♡<p>💝 OSS Armv9.2 Motherboard 💝</p><p>Radxa Orion O6 ... I must have one. I WILL have one!</p><p>The first ARMv9.2 open-source motherboard, designed for ai computing and engineering. </p><p>Cix P1 SoC CPU<br>- 4x Cortex-A720 (big)<br>- 4x Cortex-A720 (med)<br>- 4x Cortex-A520 (little)<br>- 12MB Shared L3</p><p>Mem, I/O, Net<br>- 64GB LPDDR5 RAM<br>- 4x display outputs<br>- 2x 5GbE networking<br>- PCIe Gen4 x8 lane (x16 physical)</p><p>GPU, NPU<br>- Arm Immortals: G720 MC10<br>- Hardware‑based Ray‑Tracing<br>- OpenGL ES3.2, OpenCL 3.0, Vulkan 1.3<br>- 30 TOPs, INT4, INT8, INT16, FP16, BF16, TF32</p><p>- <a href="https://docs.radxa.com/en/orion/o6/getting-started/introduction" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">docs.radxa.com/en/orion/o6/get</span><span class="invisible">ting-started/introduction</span></a><br>- <a href="https://arace.tech/products/radxa-orion-o6" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">arace.tech/products/radxa-orio</span><span class="invisible">n-o6</span></a></p><p><a href="https://mastodon.bsd.cafe/tags/engineering" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>engineering</span></a> <a href="https://mastodon.bsd.cafe/tags/hardware" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>hardware</span></a> <a href="https://mastodon.bsd.cafe/tags/systems" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>systems</span></a> <a href="https://mastodon.bsd.cafe/tags/arm64" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>arm64</span></a> <a href="https://mastodon.bsd.cafe/tags/armv9" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>armv9</span></a> <a href="https://mastodon.bsd.cafe/tags/radaxa" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>radaxa</span></a> <a href="https://mastodon.bsd.cafe/tags/ai" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ai</span></a> <a href="https://mastodon.bsd.cafe/tags/machinelearning" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>machinelearning</span></a> <a href="https://mastodon.bsd.cafe/tags/embedded" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>embedded</span></a> <a href="https://mastodon.bsd.cafe/tags/linux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>linux</span></a> <a href="https://mastodon.bsd.cafe/tags/freebsd" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>freebsd</span></a> <a href="https://mastodon.bsd.cafe/tags/oss" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>oss</span></a> <a href="https://mastodon.bsd.cafe/tags/opensource" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>opensource</span></a></p>
Peter Czanik<p>Last week, I posted about running nightly <a href="https://fosstodon.org/tags/syslog_ng" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>syslog_ng</span></a> <a href="https://fosstodon.org/tags/container" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>container</span></a> images on <a href="https://fosstodon.org/tags/arm64" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>arm64</span></a>. However, you can also install syslog-ng directly on the host (in my case, a Raspberry Pi 3), running the latest <a href="https://fosstodon.org/tags/Raspberry" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Raspberry</span></a> OS.</p><p><a href="https://www.syslog-ng.com/community/b/blog/posts/installing-nightly-syslog-ng-arm64-packages-on-a-raspberry-pi" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">syslog-ng.com/community/b/blog</span><span class="invisible">/posts/installing-nightly-syslog-ng-arm64-packages-on-a-raspberry-pi</span></a></p>
Lup Yuen Lee 李立源<p>SysCall 0 in <a href="https://qoto.org/tags/NuttX" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>NuttX</span></a> <a href="https://qoto.org/tags/Arm64" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Arm64</span></a> ... What's supposed to happen? 🤔</p><p>Source: <a href="https://github.com/lupyuen/nuttx-arm64-emulator#handle-nuttx-syscall-in-unicorn" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/lupyuen/nuttx-arm64</span><span class="invisible">-emulator#handle-nuttx-syscall-in-unicorn</span></a></p>
Lup Yuen Lee 李立源<p><a href="https://qoto.org/tags/Unicorn" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Unicorn</span></a> Emulator for <a href="https://qoto.org/tags/NuttX" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>NuttX</span></a> ... Fixing the <a href="https://qoto.org/tags/Arm64" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Arm64</span></a> SysCall 🤔</p><p>Source: <a href="https://github.com/lupyuen/nuttx-arm64-emulator#unicorn-exception-at-nuttx-syscall" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/lupyuen/nuttx-arm64</span><span class="invisible">-emulator#unicorn-exception-at-nuttx-syscall</span></a></p>
Lup Yuen Lee 李立源<p><a href="https://qoto.org/tags/Unicorn" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Unicorn</span></a> Emulator has a demo of <a href="https://qoto.org/tags/Arm64" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Arm64</span></a> Memory Mgmt Unit ... in 18 Lines of Assembly! Let's decipher the Demo Code, and fix our emulator of Apache <a href="https://qoto.org/tags/NuttX" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>NuttX</span></a> RTOS for Arm64 SBCs</p><p><a href="https://lupyuen.org/articles/unicorn3.html" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://</span><span class="ellipsis">lupyuen.org/articles/unicorn3.</span><span class="invisible">html</span></a></p>
Lup Yuen Lee 李立源<p><a href="https://qoto.org/tags/Arm64" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Arm64</span></a> Memory Mgmt Unit: Level 1 &amp; 2 Page Tables ... From Apache <a href="https://qoto.org/tags/NuttX" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>NuttX</span></a> RTOS</p><p>Source: <a href="https://gist.github.com/lupyuen/b9d23fe902c097debc53b3926920045a#file-gistfile1-txt-L78-L884" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://</span><span class="ellipsis">gist.github.com/lupyuen/b9d23f</span><span class="invisible">e902c097debc53b3926920045a#file-gistfile1-txt-L78-L884</span></a></p>
Lup Yuen Lee 李立源<p><a href="https://qoto.org/tags/Arm64" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Arm64</span></a> Memory Mgmt Unit: Level 1 Page Table</p><p>Source: <a href="https://github.com/lupyuen/pinephone-emulator/blob/qemu/src/main.rs#L376-L565" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/lupyuen/pinephone-e</span><span class="invisible">mulator/blob/qemu/src/main.rs#L376-L565</span></a></p>
Peter Czanik<p>Recently we enabled nightly <a href="https://fosstodon.org/tags/syslog_ng" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>syslog_ng</span></a> builds and <a href="https://fosstodon.org/tags/container" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>container</span></a> builds for <a href="https://fosstodon.org/tags/arm64" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>arm64</span></a>. It means that from now on, you can run the latest syslog-ng on 64bit <a href="https://fosstodon.org/tags/ARM" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ARM</span></a> platforms.</p><p><a href="https://www.syslog-ng.com/community/b/blog/posts/nightly-arm64-syslog-ng-container-builds-are-now-available" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">syslog-ng.com/community/b/blog</span><span class="invisible">/posts/nightly-arm64-syslog-ng-container-builds-are-now-available</span></a></p><p><a href="https://fosstodon.org/tags/LogManagement" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LogManagement</span></a></p>
Lup Yuen Lee 李立源<p>Lotsa <a href="https://qoto.org/tags/Arm64" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Arm64</span></a> MMU Page Tables 😬</p>
Sheridan<p>Spent last night playing with Fedora 41 arm64 in UTM on my M1 Mac. It runs ok. Switched to the KDE environment and had fun customizing the UI to make it similar to macOS (menu bar and dock). </p><p>Is it possible to get the window maximize behavior to be more Mac like? On Macs when you maximize ("zoom”) a window, it leaves a small gap around it so you can still move and resize it easily. I don't like maximized windows that "stick" to the edges of the screen.</p><p><a href="https://mas.to/tags/utm" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>utm</span></a> <a href="https://mas.to/tags/linux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>linux</span></a> <a href="https://mas.to/tags/fedora" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>fedora</span></a> <a href="https://mas.to/tags/arm64" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>arm64</span></a> <a href="https://mas.to/tags/macOS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>macOS</span></a> <a href="https://mas.to/tags/kde" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>kde</span></a></p>
Lup Yuen Lee 李立源<p><a href="https://qoto.org/tags/Arm64" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Arm64</span></a> MMU Page Tables 🤔</p><p>Source: <a href="https://developer.arm.com/documentation/ddi0487/latest/" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://</span><span class="ellipsis">developer.arm.com/documentatio</span><span class="invisible">n/ddi0487/latest/</span></a></p>
Lup Yuen Lee 李立源<p><a href="https://qoto.org/tags/Arm64" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Arm64</span></a> MMU Demo in 18 Lines of Assembly ... So cool!</p><p>Source: <a href="https://github.com/unicorn-engine/unicorn/blob/master/tests/unit/test_arm64.c#L378-L424" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/unicorn-engine/unic</span><span class="invisible">orn/blob/master/tests/unit/test_arm64.c#L378-L424</span></a></p>