Lup Yuen Lee 李立源 @lupyuen@qoto.org
- Pronouns/Gender/Sexuality
- He/Him/They, Bisexual/Asexual 🇸🇬
- Date of Birth
- 1969
- Articles
- https://lupyuen.codeberg.page
IoT Techie and Educator / Apache NuttX PMC
Joined Jan 2020
#NuttX Simulator failing on macOS? Just remove Homebrew `ar` from PATH 👍
Source: https://github.com/apache/nuttx/pull/14606#pullrequestreview-2425925903
We change #RISCV `auipc` to `li` in our bespoke #TinyEMU Emulator for #Sophgo SG2000
Article: https://lupyuen.codeberg.page/articles/sg2000b.html#change-auipc-to-li-in-boot-code
macOS Build Farm for Apache #NuttX RTOS ... Now in Operation! 🎉
Within 2 Weeks: We squashed our #GitHubActions spending from $4,900 (weekly) down to $890 ... Here's what we fixed in the (semi-chaotic) 2 Weeks for Apache #NuttX RTOS
Fixing the #RISCV AUIPC Overflow in our #SG2000 TinyEMU Emulator
Article: https://lupyuen.codeberg.page/articles/sg2000b.html#auipc-overflow-in-boot-code
macOS Build Farm for Apache #NuttX RTOS ... Coming up soon! 🎉
We take the TinyEMU #RISCV Emulator for Ox64 BL808 SBC ... Tweak it for #Sophgo SG2000 SoC
Article: https://lupyuen.codeberg.page/articles/sg2000b.html#update-the-memory-map
Is there a Connection Limit for GitHub HTTPS? 🤔
Migrating #NuttX Continuous Integration from Intel macOS to M1 macOS 🎉
Earlier we made a #RISCV Emulator for Ox64 BL808 SBC ... Let's do the same for Pine64 Oz64 #SG2000 SBC and Milk-V Duo S!
Article: https://lupyuen.codeberg.page/articles/sg2000b.html
Merging Multiple PRs became very costly for Apache #NuttX RTOS ... That's why we created a Mirror Repo for Merge Jobs 👍
Optimising the Continuous Integration for Apache #NuttX RTOS 🎉
#Sophgo SG2000 #RISCV SoC is officially supported by Apache #NuttX RTOS ... Let’s do Daily Automated Testing for NuttX on #MilkV Duo S SBC, controlled by an IKEA Smart Power Plug with Home Assistant API
https://lupyuen.codeberg.page/articles/sg2000a.html
How we upload the #NuttX Test Logs ... As GitHub Release Notes
Article: https://lupyuen.codeberg.page/articles/sg2000a.html#upload-the-test-log
Here's our Expect Script that sends #NuttX Commands over USB Serial ... For testing our #RISCV SG2000 SBC
Article: https://lupyuen.codeberg.page/articles/sg2000a.html#automated-test-script
Our Build Farm for Apache #NuttX RTOS ... Now runs with a Grafana Dashboard 🎉
Parsing the Build Logs for Apache #NuttX RTOS ... To build a Grafana Dashboard for our Build Farm 😬
Source: https://github.com/lupyuen/ingest-nuttx-builds/blob/main/src/main.rs
- Pronouns/Gender/Sexuality
- He/Him/They, Bisexual/Asexual 🇸🇬
- Date of Birth
- 1969
- Articles
- https://lupyuen.codeberg.page
IoT Techie and Educator / Apache NuttX PMC
Joined Jan 2020
