#Ox64

#RustLang blinks the LED ... On Apache #NuttX RTOS and #Ox64 BL808 #RISCV SBC

Source: https://github.com/apache/nuttx-apps/pull/2462

#Ox64 BL808 SBC on Apache #NuttX RTOS: CoreMark 1,105

https://youtu.be/x9g8Q2mLT4c

Disappointed with the #Ox64, tbh. Lots of hype surrounding it, but it's got a long way to go before it's usable in practise.

Remember to Enable MMU Cache in #RISCV T-Head C906! (#Ox64 BL808 / #MilkV Duo S SG2000) ... Otherwise things get super slooooooow

Article: https://lupyuen.github.io/articles/plic3#appendix-mmu-caching-for-t-head-c906

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

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

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

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

Will #RustLang Apps run on a 64-bit #RISCV SBC ... Like #Ox64 BL808 SBC? Let's find out with Apache #NuttX RTOS

Article: https://lupyuen.codeberg.page/articles/rust5.html

#Ox64 BL808 SBC now supports GPIO and LED on Apache #NuttX RTOS ... Thanks to Google Summer of Code!

Source: https://github.com/apache/nuttx/pull/12614

#RustLang Apps won't compile for Apache #NuttX RTOS on #Ox64 BL808 SBC ... Let's fix this in the next article!

Article: https://lupyuen.codeberg.page/articles/rust4.html#rust-build-for-64-bit-risc-v

#Ox64 BL808 SBC: 64-bit core talks to 32-bit core ... Apache #NuttX RTOS might support WiFi and BLE someday!

Source: https://github.com/apache/nuttx/pull/12542

For my first trick on the #ox64 / BL808, here's a test of my modified #NuttX serial driver, which now supports all 4 UARTs and proper configuration! Left is nsh running on UART0, right is screen on UART1 - neither of which were supported before!

"Analysis of Real-Time Logs for Apache #NuttX RTOS with #PureScript" (#Ox64 BL808 Emulator)

https://youtube.com/watch?v=d09SNQye2tc

"TinyEMU #RISCV Emulator for Apache #NuttX RTOS" (#Ox64 BL808 SBC)

https://youtube.com/watch?v=JlEo3lfi0CU

"Adventures of #Ox64 BL808 #RISCV SBC with Apache #NuttX RTOS"

https://youtube.com/watch?v=Eoy-X4ouuLI

Let's create apps for #Ox64 BL808 SBC the Drag-n-Drop Way ... With #Blockly, #QuickJS JavaScript Engine and Apache #NuttX RTOS

https://lupyuen.codeberg.page/articles/quickjs2.html

Here's how we control #Ox64 BL808 SBC in a Web Browser ... Thanks to the WebSerial API

Article: https://lupyuen.codeberg.page/articles/quickjs2.html#control-ox64-via-web-serial-api

How we Drag-n-Drop an LED Blinky App to #Ox64 BL808 SBC ... Thanks to WebSerial API

Article: https://lupyuen.codeberg.page/articles/quickjs2.html#blinky-on-a-real-ox64-sbc

#Blockly generates the JavaScript for our Blinky App … Which goes into #Ox64 BL808 Emulator via JavaScript Local Storage

Article: https://lupyuen.codeberg.page/articles/quickjs2.html#transmit-javascript-via-local-storage

Try our Drag-n-Drop Demo of #Ox64 BL808 Emulator in the Web Browser

Article: https://lupyuen.codeberg.page/articles/quickjs2.html#drag-n-drop-a-blinky-app

Remember Makecode? BBC micro:bit and its Drag-n-Drop App Builder? Let's give MakeCode a wholesome wholesale makeover ... With #Blockly, #QuickJS JavaScript Engine, Apache #NuttX RTOS and #Ox64 BL808 64-bit #RISCV SBC

Article: https://lupyuen.codeberg.page/articles/quickjs2.html