first commit

application/ws63/hsf/xmodem.h

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+ /* xmodem.h
+ *
+ * Copyright (C) 2017 ShangHai High-flying Electronics Technology Co.,Ltd.
+ *
+ * This file is part of HSF.
+ *
+ */
+ 
+#ifndef _XMODEM_H_
+#define _XMODEM_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+typedef int (*xmodem_send_callback_t)(unsigned char *data, int len);
+
+typedef int (*xmodem_recv_callback_t)(unsigned char *data, int len, int timeout);
+
+typedef int (*xmodem_setfile_callback_t)(unsigned char *data, int len, unsigned int offset);
+
+
+int xmodem_receive_process(int wait, xmodem_send_callback_t send, xmodem_recv_callback_t recv, xmodem_setfile_callback_t write);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif/* _XMODEM_H_ */
+