Mastodawn

TinyGo 0.38 の目玉ポイントは RP2040 で複数コアを使った処理ができるようになったこと、です。ただ、この時点で若干他マイコンとは異なる goroutine 切り替えタイミングになっているのでそこは注意が必要。
#tinygo

sago35 1d ago

RP>
TinyGo 0.38 is out with our first multicore support! Initially available on the RP2040 now use both cores at the same time for true concurrency in hardware. Plus USB MSD support, new WASM GC options, fixes, & more!
Go get it right now!
#golang #tinygo
https://github.com/tinygo-org/tinygo/releases/tag/v0.38.0

Release 0.38.0 · tinygo-org/tinygo

This release includes some very exciting new features, in particular our first multicore support! Initially available on the RP2040 microcontrollers, now TinyGo can use both cores at the same time ...

GitHub

Ayke van Laethem 2d ago

Did my #GopherConEU talk on threading/multicore support in #TinyGo yesterday!
The video should be available in a month or so, but if you want to take a sneak peek at the slides you can do so here:
https://aykevl.nl/talks/2025-06-17-gopherconeu/

GopherCon EU 2025

deadprogram 2d ago

"Futex! What even is a Futex?"
#gopherconEU #tinygo

deadprogram 3d ago

Getting setup for the GopherconEU hardware hack session!
#gopherconEU #golang #tinygo #hardware

TinyGo 4d ago

TinyGo 0.38 is out with our first multicore support! Initially available on the RP2040 now use both cores at the same time for true concurrency in hardware. Plus USB MSD support, new WASM GC options, fixes, & more!

Go get it right now!

#golang #tinygo #embedded #rp2040 #wasm

https://github.com/tinygo-org/tinygo/releases/tag/v0.38.0