Lup Yuen Lee 李立源 @lupyuen@qoto.org

Preparing a Pull Request for Apache #NuttX RTOS ... All shall be explained in this article

Article: https://lupyuen.github.io/articles/pr?1

#PinePhone articles for Apache #NuttX RTOS ... Now updated for NuttX Mainline 👍

Details: https://lupyuen.github.io/articles/uboot#appendix-pinephone-is-now-supported-by-apache-nuttx-rtos

#PinePhone @PINE64 is officially supported by Apache #NuttX RTOS! 🎉

Details: https://github.com/apache/nuttx/blob/master/Documentation/platforms/arm/a64/boards/pinephone/index.rst

Merging #PinePhone into Apache #NuttX Mainline 😬

Details: https://github.com/apache/incubator-nuttx/pull/7692

Adding #PinePhone to the Apache #NuttX Docs

Work In Progress: https://github.com/lupyuen2/wip-pinephone-nuttx/blob/serial/Documentation/platforms/arm/a64/boards/pinephone/index.rst

Merging #PinePhone into Apache #NuttX RTOS ... So far so good! 👍

Work In Progress: https://github.com/lupyuen2/wip-pinephone-nuttx/pull/4/files

Arm64 Generic Interrupt Controller v2 now supported on Apache #NuttX RTOS ... NuttX is all ready for #PinePhone! 🎉

Details: https://github.com/apache/incubator-nuttx/pull/7630

#BL602 SPI DMA ... Now supported on Apache #NuttX RTOS! 🎉

Article: https://lupyuen.github.io/articles/spi2#appendix-spi-dma-on-bl602-nuttx

Squash Commits the easier way ... With GitHub Desktop 👍

https://docs.github.com/en/desktop/contributing-and-collaborating-using-github-desktop/managing-commits/squashing-commits

Scrubbing my #NuttX code with "nxstyle" ... Can we automate this with a VSCode Extension? 🤔

About nxstyle: https://nuttx.apache.org/docs/latest/contributing/workflow.html

Now merging #PinePhone into Apache #NuttX Mainline 👍

Article: https://lupyuen.github.io/articles/de2?19#whats-next

Checking out PinePower ... Cool desktop charger by @PINE64

https://www.pine64.org/pinepowerdesktop/

Some more bits of #PinePhone's Display Driver to be reverse engineered and documented

Article: https://lupyuen.github.io/articles/de2?18#appendix-upcoming-features-in-pinephone-display-driver

#PinePhone renders Multiple Framebuffers ... With #ZigLang and Apache #NuttX RTOS 🎉

Article: https://lupyuen.github.io/articles/de2?17#test-multiple-framebuffers

#NuttX Build failing with Newlib Error? Here's the patch for _newlib_version.h: https://github.com/apache/incubator-nuttx/pull/7284/commits/518b0eb31cb66f25b590ae9a79ab16c319b96b94#diff-12291efd8a0ded1bc38bad733d99e4840ae5112b465c04287f91ba5169612c73

Programming #PinePhone's Allwinner A64 Display Engine ... To render Multiple Framebuffers

Article: https://lupyuen.github.io/articles/de2?16#appendix-render-multiple-framebuffers

#PinePhone's Allwinner A64 Display Engine supports up to 3 Framebuffers ... Here's how we render the 3 Framebuffers in #ZigLang

Article: https://lupyuen.github.io/articles/de2?15#multiple-framebuffers

Testing our #ZigLang Driver for #PinePhone's A64 Display Engine ... By booting Apache #NuttX RTOS on microSD

Article: https://lupyuen.github.io/articles/de2?12#test-pinephone-display-driver

How we enable #PinePhone's A64 Display Engine Blender in #ZigLang

Article: https://lupyuen.github.io/articles/de2?11#enable-blender

Our #ZigLang Driver configures #PinePhone's A64 Display Engine Blender ... To render a Framebuffer on Apache #NuttX RTOS

Article: https://lupyuen.github.io/articles/de2?10#configure-blender