Lup Yuen Lee 李立源 @lupyuen@qoto.org

#NuttX on #RISCV QEMU needs Semihosting to access the Apps Filesystem ... Let's change this to Initial RAM Disk (initrd) for #Star64 JH7110 SBC 🤔

Source: https://github.com/apache/nuttx/issues/9501

#NuttX on #Star64 JH7110 hangs during UART Transmit ... Because we set the wrong Address Increment Between UART Registers 🙄

Source: https://github.com/lupyuen/nuttx-star64#hang-in-uart-transmit

"A new Viasat communications satellite launched in April has been crippled by a problem when unfurling its huge mesh antenna"

https://arstechnica.com/space/2023/07/viasats-new-broadband-satellite-could-be-a-total-loss/

A Month on Chimera #Linux

https://bitcannon.net/post/a-month-with-chimera-linux/

"A combination of acoustic and electrical stimulation reduces Tinnitus by half"

https://www.scientificamerican.com/article/new-tinnitus-therapy-can-quiet-torturous-ringing-in-the-ears/

Embedded Scripting Languages

https://caiorss.github.io/C-Cpp-Notes/embedded_scripting_languages.html

Jailbreaking GPT-4's Code Interpreter (#OpenAI)

https://www.lesswrong.com/posts/KSroBnxCHodGmPPJ8/jailbreaking-gpt-4-s-code-interpreter

"why you should care about Your Blog"

https://www.alexmolas.com/2023/07/15/nobody-cares-about-your-blog.html

Messy install of #HomeAssistant on Debian #Linux ... But it works OK with Google Home 👍

Source: https://gist.github.com/lupyuen/01cff0d4ca225984ca8fd0d999d7c76d

Here's how we decompile the #RISCV #Linux Kernel with Ghidra

Article: https://lupyuen.codeberg.page/articles/star64.html#decompile-the-kernel-with-ghidra

Pokémon Sleep: "the idea of Monetisation and a digital shop in a Sleeping App like this is also a bit nightmarish"

https://www.nintendolife.com/features/hands-on-pokemon-sleep-open-beta-an-absolute-snoozefest

"CapCut plugin by ByteDance lets #ChatGPT users create AI-generated Videos with a single prompt for TikTok"

https://www.searchenginejournal.com/bytedance-releases-capcut-chatgpt-plugin/491731/

Decoding the #Linux Kernel Image Header for #RISCV

Article: https://lupyuen.codeberg.page/articles/star64.html#appendix-decode-the-risc-v-linux-header

#NuttX Scheduler Logging seems to have changed recently ... Here's how we enable the logging

Source: https://github.com/lupyuen/nuttx-star64#enable-scheduler-logging

"studios had proposed to be allowed to scan the faces of background performers – or extras – for the payment of one day’s work, and be able to own and use their likeness for the rest of eternity ... with no consent and no compensation"

https://www.straitstimes.com/life/hollywood-shuts-down-as-actors-go-on-strike

#RISCV JH7110 "PineTab-V mainboard fresh from production ... assembly will start on early next week" 🤩