#ox64 — Public Fediverse posts

#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

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

"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

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

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

Can we run JavaScript on Apache #NuttX RTOS? Let's find out with #QuickJS JavaScript Engine and #Ox64 BL808 SBC!

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

Can we run JavaScript on Apache #NuttX RTOS? Let's find out with #QuickJS JavaScript Engine and #Ox64 BL808 SBC!

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

Blinking a Simulated LED in the Web Browser ... With our #Ox64 BL808 Emulator

Article: https://lupyuen.codeberg.page/articles/quickjs.html#simulate-the-led-on-ox64-emulator

How we Blink the LED on #Ox64 BL808 #RISCV SBC ... With #QuickJS JavaScript Engine

Article: https://lupyuen.codeberg.page/articles/quickjs.html#quickjs-blinks-the-led-on-ox64-sbc

How we Blink the LED on #Ox64 BL808 #RISCV SBC ... With #QuickJS JavaScript Engine

Article: https://lupyuen.codeberg.page/articles/quickjs.html#quickjs-blinks-the-led-on-ox64-sbc

Try our demo of #QuickJS JavaScript Engine in a Web Browser ... Running on Apache #NuttX RTOS with #Ox64 BL808 Emulator

Article: https://lupyuen.codeberg.page/articles/quickjs.html#quickjs-on-nuttx-emulator

Will #RustLang Apps run on a 64-bit #RISCV SBC ... Like #Ox64 BL808 SBC @PINE64 ? Let's find out with Apache #NuttX RTOS!

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

#Ox64 BL808 SBC runs Apache #NuttX RTOS in Kernel Mode ... Every NuttX App is a separate ELF File

Source: https://github.com/lupyuen/nuttx-rust-app#nuttx-flat-mode-vs-kernel-mode

"Attached is the #RISCV Disassembly for Apache #NuttX RTOS on #Ox64 BL808 SBC ... Who calls ECALL?" 🤔

Hello Retro #RustLang on #Ox64 BL808 SBC 😂

Source: https://github.com/lupyuen/nuttx-rust-app#rust-apps-on-ox64-bl808-sbc

#RustLang Apps run OK on #Ox64 BL808 #RISCV SBC ... With Apache #NuttX RTOS! 🎉

Source: https://github.com/lupyuen/nuttx-rust-app#rust-apps-on-ox64-bl808-sbc

Every day we're auto-building Apache #NuttX RTOS for #Ox64 BL808 #RISCV SBC ... Here's how we test NuttX on Ox64 Emulator automatically after building

https://lupyuen.codeberg.page/articles/tinyemu3

Emulating the #OpenSBI System Timer ... For Apache #NuttX RTOS on #Ox64 BL808 Emulator

Article: https://lupyuen.codeberg.page/articles/tinyemu3.html#emulate-the-system-timer

#Ox64 BL808 Emulator runs Apache #NuttX RTOS in the Web Browser ... Just compile #TinyEMU Emulator to WebAssembly (with Emscripten)

Article: https://lupyuen.codeberg.page/articles/tinyemu2.html#emulator-in-the-web-browser

#Ox64 BL808 Emulator runs Apache #NuttX RTOS in the Web Browser ... Just compile #TinyEMU Emulator to WebAssembly (with Emscripten)

Article: https://lupyuen.codeberg.page/articles/tinyemu2.html#emulator-in-the-web-browser

#Ox64 BL808 Emulator runs Apache #NuttX RTOS in the Web Browser ... Just compile #TinyEMU Emulator to WebAssembly (with Emscripten)

Article: https://lupyuen.codeberg.page/articles/tinyemu2.html#emulator-in-the-web-browser

#Ox64 BL808 Emulator runs Apache #NuttX RTOS in the Web Browser ... Just compile #TinyEMU Emulator to WebAssembly (with Emscripten)

Article: https://lupyuen.codeberg.page/articles/tinyemu2.html#emulator-in-the-web-browser

#Ox64 BL808 vs #Star64 JH7110 ... Handling #RISCV Interrupts a little differently

Source: https://github.com/lupyuen/nuttx-ox64#uart-interrupt-for-ox64-bl808

Here's how we flash #UBoot Bootloader and #OpenSBI to #Ox64 BL808 #RISCV SBC

Article: https://lupyuen.codeberg.page/articles/ox64.html#flash-opensbi-and-u-boot

At @fosdem, I got an #Ox64 board from @[email protected] for @oreboot development - thank you a lot!
I have soldered pin rows and will do another development live #stream tomorrow at https://twitch.tv/cyrevolt

We'll set up a #Rust #xtask flow and talk about a general serial logger.

I wrote an unofficial @PINE64 January update that you can check out here:

https://immychan.neocities.org/articles/tech/UnofficialPine64JanuaryUpdate/UnofficialPine64JanuaryUpdate

Thanks to my Patreons:

Harry Helsing
Ousikai
Leon_Awooo

#pine64 #pinephone #pinephonepro #pinetab #pinetab2 #pinetab #pinebuds #pinebudspro #Ox64 #pinebook #pinebookpro #manjaro

Just ordered #pine64 #ox64. Looking forward to porting #AtomVM also on it.

October update:
*We'll be at FOSDEM 2023 - come see us
*#Ox64 RISC-V SBC for $8 available in November
*#Star64 runs Linux! available in November
*#PinePhonePro camera & power management updates + keyboard support in 6.1
#QuartzPro64 boots BSP and mainline Linux!
And more!
https://www.pine64.org/2022/10/15/october-update-an-ox-no-bull/