Lup Yuen Lee 李立源 @lupyuen@qoto.org

Lotsa #Arm64 MMU Page Tables 😬

XIAO RA4M1 by #SeeedStudio: Now supported by Apache #NuttX RTOS 🎉 (#Renesas RA4M1, Dual Cortex-M4)

Source: https://github.com/apache/nuttx/pull/16039

Revisiting #PinePhone Emulator ... Two years too late 🤔

Source: https://github.com/lupyuen/pinephone-emulator

#Arm64 MMU Page Tables 🤔

Source: https://developer.arm.com/documentation/ddi0487/latest/

#Avaota-A1 SBC @PINE64 ... Now supported by Apache #NuttX RTOS 🎉

Source: https://nuttx.apache.org/docs/latest/platforms/arm64/a527/boards/avaota-a1/index.html

#Arm64 MMU Demo in 18 Lines of Assembly ... So cool!

Source: https://github.com/unicorn-engine/unicorn/blob/master/tests/unit/test_arm64.c#L378-L424

Our #Mastodon Server for #NuttX Continuous Integration has been super helpful, pushing out alerts of Failed Builds ... Here's how we installed Mastodon Server with #Docker Compose

Article: https://lupyuen.org/articles/mastodon.html

#Arm64 MMU Page Tables: Deciphering in #NuttX 😬

Source: https://gist.github.com/lupyuen/728b09461f5f4ab32e7e4a80d744ba4d

Snake Game: #NuttX on #ESP32 👍

Source: https://github.com/apache/nuttx-apps/pull/3028

50 km Hike: HarbourFront to East Coast Beach to Changi Beach ... Feet are hurting 😬

https://strava.app.link/ZIwakSI7KRb

PR Test Bot for Apache #NuttX RTOS ... Now on #Avaota-A1 SBC 🎉 (#Allwinner A527)

Source: https://github.com/lupyuen/nuttx-avaota-a1