fix: add id field for hw spinlock compatibility

mikesmitty · mikesmitty · commit ab8bf89c0528 · 2025-09-24T08:39:51.000-04:00
diff --git a/src/runtime/runtime_rp2350.go b/src/runtime/runtime_rp2350.go
@@ -18,6 +18,7 @@ const (
 
 type spinLock struct {
 	atomic.Uint32
+	id uint8
 }
 
 func (l *spinLock) Lock() {
