WIP

Author: burgrp

src/runtime/runtime_py32.go

@@ -50,10 +50,14 @@ func sleepTicks(d timeUnit) {
 	start := ticks()
 	stop := start + d
 	for ticks() < stop {
-		arm.Asm("wfe")
+		waitForEvents()
 	}
 }
 
+func waitForEvents() {
+	arm.Asm("wfe")
+}
+
 func putchar(c byte) {
 	machine.Serial.WriteByte(c)
 }