Lup Yuen Lee 李立源 @lupyuen@qoto.org

Here's how we analyse a #PinePhone Kernel Image with #Ghidra

https://lupyuen.github.io/articles/arm?17#appendix-analyse-pinephone-image-with-ghidra

How we load a #NuttX Image into #Ghidra for analysis

https://lupyuen.github.io/articles/arm?16#appendix-analyse-nuttx-image-with-ghidra

We might build #NuttX Drivers and Apps for #PinePhone ... In #ZigLang!

https://lupyuen.github.io/articles/arm?15#pinephone-drivers-and-apps

A Real-Time Operating System might be good for #PinePhone

https://lupyuen.github.io/articles/arm?12#pinephone-on-rtos

#NuttX RTOS might boot on #PinePhone ... With a few fixes!

https://lupyuen.github.io/articles/arm?10#will-nuttx-boot-on-pinephone

And why we're doing #PinePhone UART in Arm64 Assembly

https://lupyuen.github.io/articles/uboot?89#nuttx-uart-macros

Here's how we check #PinePhone's UART Port in Arm64 Assembly

https://lupyuen.github.io/articles/uboot?88#wait-for-uart-ready

Analysing a #PinePhone Kernel Image with #Ghidra

https://lupyuen.github.io/articles/arm?9#pinephone-image

Writing Arm64 Assembly for #PinePhone 😬

https://github.com/lupyuen/incubator-nuttx/blob/pinephone/arch/arm64/src/qemu/qemu_lowputc.S#L74-L89

Configuring the RAM for #NuttX Arm64

https://lupyuen.github.io/articles/arm?8#nuttx-ram

#Linux Kernel Header ... Used by #NuttX Arm64 too

https://lupyuen.github.io/articles/arm?7#nuttx-image

#Ghidra reveals that our #NuttX Arm64 Image begins ... With a #Linux Kernel Header!

https://lupyuen.github.io/articles/arm?7#nuttx-image

#NuttX RTOS has plenty of helpful code for Arm64

https://lupyuen.github.io/articles/arm?6#inside-nuttx-for-arm64

How we build and run #NuttX RTOS for Multi-Core Arm64

https://lupyuen.github.io/articles/arm?5#build-nuttx-multi-core

#QEMU runs #NuttX RTOS ... Emulating 64-bit Arm Cortex-A53

https://lupyuen.github.io/articles/arm?4#test-nuttx-single-core

Here's how we build #NuttX RTOS for 64-bit Arm Cortex-A53

https://lupyuen.github.io/articles/arm?3#build-nuttx-single-core

Let's download #NuttX RTOS ... And build it for Arm Cortex-A53

https://lupyuen.github.io/articles/arm?2#download-nuttx

Will Apache #NuttX RTOS run on #PinePhone @PINE64 ? Let's explore in this article

https://lupyuen.github.io/articles/arm?1

#PinePhone boots Apache #NuttX RTOS yay! 🎉

https://lupyuen.github.io/articles/arm?88#will-nuttx-boot-on-pinephone

All ready for @PINE64 #PinePhone hacking 👍

https://lupyuen.github.io/articles/arm#appendix-pinephone-uart-log