Lup Yuen Lee 李立源 @lupyuen@qoto.org

#Ox64 BL808 SBC now supports SPI on Apache #NuttX RTOS 🎉

Source: https://github.com/apache/nuttx/pull/12663

#RISCV #Sophgo SG2000 Debian CoreMark: 2,470 (#MilkV Duo S)

https://www.youtube.com/watch?v=ql8hauB3Cyo

Adding Apache #NuttX RTOS to #RustLang 👍

Source: https://github.com/rust-lang/rust/pull/127755

#Pine64 Quartz64 Zero: $15 SBC with RK3566 and 1GB RAM

https://liliputing.com/pine64-quartz64-zero-is-a-15-single-board-pc-with-rk3566-and-1gb-ram/

Rushabh Gala talks about Google Summer of Code (#GSoC) and his contributions to Apache #NuttX RTOS 🎉

https://rushabhvg.github.io/articles/mid_term_blog_post

ADC Driver for #Ox64 BL808 SBC ... On Apache #NuttX RTOS 🎉

Source: https://github.com/apache/nuttx/pull/12621

😂 AI talks about Apache #NuttX RTOS on Sophgo SG2000 #RISCV SoC

https://youtu.be/Udt-mTqFrWA

"when it comes to the algorithm problems after 2021, #ChatGPT’s ability to generate functionally correct code is affected. It sometimes fails to understand the meaning of questions, even for easy level problems"

https://spectrum.ieee.org/chatgpt-for-coding

Official QEMU Emulator for #ESP32

https://github.com/espressif/qemu

#MilkV Duo S: "A new #RISCV toy... requiring almost no tinkering"

https://gwolf.org/2024/06/a-new-risc-v-toy-requiring-almost-no-tinkering.html

"State Micro’s SM486s are clearly an exact replica of Intel’s 486 CPUs ... It remains unclear how State Micro obtained Intel’s 486 IPs"

https://x86.fr/investigating-ssmecs-state-micro-486s-with-the-uca/

Let’s create a #RISCV Emulator for Sophgo SG2000 SoC, Pine64 #Oz64 SBC and Milk-V Duo S … Thanks to #TinyEMU (the emulator, not the small flightless bird)

https://lupyuen.codeberg.page/articles/sg2000b.html

"Kiasunomics 2: Economic Insights For Everyday Life" (#Singapore)

https://share.libbyapp.com/title/5728822

"I’m begging all #RISCV SoC Makers: Please provide a Software Emulator for your RISC-V SoC!" 🙏 🙏 🙏

Source: https://github.com/lupyuen2/sg2000-emulator

64-bit #RISCV #RustLang Apps should be compiled for riscv64gc ... Here's the workaround for Apache #NuttX RTOS

Article: https://lupyuen.codeberg.page/articles/rust5.html#compile-for-qemu-64-bit-risc-v

uIP Command Shell: Hidden feature of Apache #NuttX RTOS

https://acassis.wordpress.com/2024/07/02/how-a-supposed-malfunction-revealed-another-hidden-feature-of-nuttx/

Sipeed Tang Mega 138K Dock: #RISCV board with GOWIN GW5AST #FPGA

https://www.cnx-software.com/2024/06/28/sipeed-tang-mega-138k-dock-is-a-lower-cost-gowin-gw5ast-fpga-risc-v-development-board/