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-rw-r--r--ports/AVR/chcore.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/ports/AVR/chcore.h b/ports/AVR/chcore.h
index b748ce1a9..6bb420a5d 100644
--- a/ports/AVR/chcore.h
+++ b/ports/AVR/chcore.h
@@ -28,8 +28,8 @@
#include <avr/io.h>
#include <avr/interrupt.h>
-/*
- * Port-related configuration parameters.
+/**
+ * If enabled allows the idle thread to enter a low power mode.
*/
#ifndef ENABLE_WFI_IDLE
#define ENABLE_WFI_IDLE 0