add ringbuffer

2019-10-06 00:11:39 +02:00
parent c90ffe6509
commit 33939d3b59
4 changed files with 70 additions and 30 deletions
--- a/src/ringbuffer.h
+++ b/src/ringbuffer.h
@ -0,0 +1,9 @@
+#ifndef _RINGBUFFER_H_
+#define _RINGBUFFER_H_
+
+#include <stdint.h>
+
+void ringbufferPut(uint32_t f);
+uint32_t ringbufferGet();
+
+#endif // _RINGBUFFER_H_