Lup Yuen Lee 李立源 @lupyuen@qoto.org

Now we can Flash & Test Apache #NuttX OS on #BL602 ... Remotely from a Phone! 🎉

https://github.com/lupyuen/remote-bl602/

#RISCV Jobs (#RustLang, Elixir, ...)

https://bit.ly/3toZWza

"Enforcing the pyramid of #OpenSource"

https://daniel.haxx.se/blog/2022/01/17/enforcing-the-pyramid-of-open-source/

Solve Wordle using the #Linux command line (grep)

https://opensource.com/article/22/1/word-game-linux-command-line

"#Telegram outage reported worldwide, thousands affected"

https://www.channelnewsasia.com/singapore/telegram-down-outage-reported-worldwide-2441316

"Airlines ask Biden administration for 'immediate intervention' on 5G"

https://www.cnn.com/2022/01/17/tech/faa-5g-flight-restrictions/index.html

Emulating the Sega Genesis (#RustLang)

https://jabberwocky.ca/posts/2022-01-emulating_the_sega_genesis_part1.html

Intro to #Embedded Reverse Engineering

https://voidstarsec.com/blog//2022/01/17/intro-to-embedded-part-1

Here's a demo of #BL602 Auto Flash & Test ... With #NuttX Crash Analysis

https://github.com/lupyuen/remote-bl602/

We also match up the Data Addresses in the #NuttX Stack Trace with the RISC-V Disassembly ... Not very interesting now, might be useful later

https://github.com/lupyuen/remote-bl602/#output-log-for-upstream-build

China chip sales could overtake EU and Japan next year (#RISCV)

https://www.theregister.com/2022/01/15/us_china_chip_war/

Now our Crash Analysis Script shows the matching Source Code whenever #NuttX crashes 👍

https://github.com/lupyuen/remote-bl602/#output-log-for-upstream-build

"there are concerns that #Oculus is kneecapping third party VR app developers and undercutting competing VR hardware"

https://sea.mashable.com/tech/18978/meta-is-being-investigated-for-alleged-oculus-anti-trust-violations

TSMC: "The Money Printing Press"

https://www.nextplatform.com/2022/01/14/the-money-printing-press-that-is-chip-maker-tsmc/

#Linux maker board market survives chip shortage, adds 29 new SBCs in 2021

https://linuxgizmos.com/linux-maker-board-market-survives-chip-shortage-adds-29-new-sbcs-in-2021/

Our Crash Analysis Script finds #BL602 Code Addresses in the Output Log ... And shows the matching Source Code from the #NuttX RISC-V Disassembly ... Which was auto-generated by GitHub Actions

https://github.com/lupyuen/remote-bl602/blob/main/scripts/test.sh#L129-L152

#PineNote Developer Edition mainline Linux e-Reader is now available for $399

https://www.cnx-software.com/2022/01/17/pinenote-developer-edition-mainline-linux-e-reader/

What are these addresses in the #NuttX Stack Trace? Let's do Auto Crash Analysis for #BL602 ... And see the Source Code for the Stack Trace

https://github.com/lupyuen/remote-bl602/#output-log-for-upstream-build

@jonarvid@mastodon.social @jonarvid@fikaverse.club Sorry the article is a little outdated 🙏