Commit Iniziale, progetto funzionante caricato su box ETcontroller in

cantina

WIZnetInterface/Socket/Socket.cpp

@@ -0,0 +1,49 @@
+/* Copyright (C) 2012 mbed.org, MIT License
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
+ * and associated documentation files (the "Software"), to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge, publish, distribute,
+ * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all copies or
+ * substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
+ * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include "Socket.h"
+
+Socket::Socket() : _sock_fd(-1),_blocking(true), _timeout(1500)
+{
+    eth = WIZnet_Chip::getInstance();
+    if (eth == NULL) {
+        error("Socket constructor error: no W5500 instance available!\r\n");
+    }
+}
+
+void Socket::set_blocking(bool blocking, unsigned int timeout)
+{
+    _blocking = blocking;
+    _timeout = timeout;
+}
+
+int Socket::close()
+{
+    // add this code refer from EthernetInterface.
+    // update by Patrick Pollet
+    int res;
+    res = eth->close(_sock_fd);
+    _sock_fd = -1;
+    return (res)? 0: -1;
+}
+
+Socket::~Socket()
+{
+    close(); //Don't want to leak
+}
+