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common/io_lib/src/iot_mem.c

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+/****************************************************************************
+Copyright(c) 2019 by Aerospace C.Power (Chongqing) Microelectronics. ALL RIGHTS RESERVED.
+
+This Information is proprietary to Aerospace C.Power (Chongqing) Microelectronics and MAY NOT
+be copied by any method or incorporated into another program without
+the express written consent of Aerospace C.Power. This Information or any portion
+thereof remains the property of Aerospace C.Power. The Information contained herein
+is believed to be accurate and Aerospace C.Power assumes no responsibility or
+liability for its use in any way and conveys no license or title under
+any patent or copyright and makes no representation or warranty that this
+Information is free from patent or copyright infringement.
+
+****************************************************************************/
+#include "os_types.h"
+
+void IRAM_ATTR iot_memset(void *buf, char c, size_t len)
+{
+    char *s = (char *)buf;
+    while(len--) {
+        *s++ = c;
+    }
+}
+