runtime/cores: add secondary core startup barrier - #5737

runtime/cores: add secondary core startup barrier#5737

deadprogram merged 3 commits into

tinygo-org:devtinygo-org/tinygo:devfrom

rdon-key:runtime-secondary-cores-startup-barrierrdon-key/tinygo:runtime-secondary-cores-startup-barrierCopy head branch name to clipboard