all: add support for multicore scheduler

This commit adds support for a scheduler that runs a scheduler on all
available cores. It is meant to be used on baremetal systems with a
fixed number of cores, such as the RP2040.

The initial implementation adds support for multicore scheduling to the
riscv-qemu target as a convenient testing target. This means that this
new multicore scheduler is tested in CI, including a bunch of standard
library tests (`make tinygo-test-baremetal`). This should ensure the new
scheduler is reasonably well tested before trying to use it on
harder-to-debug targets like the RP2040.
This commit is contained in:
Ayke van Laethem
2025-04-03 13:29:55 +02:00
committed by Ron Evans
parent 0c7c2926f9
commit 60f8a62978
35 changed files with 1237 additions and 160 deletions
+1 -1
View File
@@ -10,7 +10,7 @@ import (
func TestVerifyOptions(t *testing.T) {
expectedGCError := errors.New(`invalid gc option 'incorrect': valid values are none, leaking, conservative, custom, precise, boehm`)
expectedSchedulerError := errors.New(`invalid scheduler option 'incorrect': valid values are none, tasks, asyncify, threads`)
expectedSchedulerError := errors.New(`invalid scheduler option 'incorrect': valid values are none, tasks, asyncify, threads, cores`)
expectedPrintSizeError := errors.New(`invalid size option 'incorrect': valid values are none, short, full, html`)
expectedPanicStrategyError := errors.New(`invalid panic option 'incorrect': valid values are print, trap`)