1 files changed, 132 insertions, 132 deletions
diff --git a/nuttx/net/uip/uip_mcastmac.c b/nuttx/net/uip/uip_mcastmac.c
index ebe97f75f..7795becab 100755
--- a/nuttx/net/uip/uip_mcastmac.c
+++ b/nuttx/net/uip/uip_mcastmac.c
@@ -1,132 +1,132 @@
-/****************************************************************************
- * net/uip/uip_mcastmac.c
- *
- *   Copyright (C) 2010 Gregory Nutt. All rights reserved.
- *   Author: Gregory Nutt <spudmonkey@racsa.co.cr>
- *
- * The NuttX implementation of IGMP was inspired by the IGMP add-on for the
- * lwIP TCP/IP stack by Steve Reynolds:
- *
- *   Copyright (c) 2002 CITEL Technologies Ltd.
- *   All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without 
- * modification, are permitted provided that the following conditions 
- * are met: 
- *
- * 1. Redistributions of source code must retain the above copyright 
- *    notice, this list of conditions and the following disclaimer. 
- * 2. Redistributions in binary form must reproduce the above copyright 
- *    notice, this list of conditions and the following disclaimer in the 
- *    documentation and/or other materials provided with the distribution. 
- * 3. Neither the name of CITEL Technologies Ltd nor the names of its contributors 
- *    may be used to endorse or promote products derived from this software 
- *    without specific prior written permission. 
- *
- * THIS SOFTWARE IS PROVIDED BY CITEL TECHNOLOGIES AND CONTRIBUTORS ``AS IS''
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
- * ARE DISCLAIMED.  IN NO EVENT SHALL CITEL TECHNOLOGIES OR CONTRIBUTORS BE LIABLE 
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 
- * SUCH DAMAGE. 
- *
- ****************************************************************************/
-
-/****************************************************************************
- * Included Files
- ****************************************************************************/
-
-#include <nuttx/config.h>
-
-#include <assert.h>
-#include <debug.h>
-
-#include <net/uip/uipopt.h>
-#include <net/uip/uip.h>
-
-#include "uip_internal.h"
-
-#ifdef CONFIG_NET_IGMP
-
-/****************************************************************************
- * Pre-processor Definitions
- ****************************************************************************/
-
-/****************************************************************************
- * Private Functions
- ****************************************************************************/
-
-/****************************************************************************
- * Name:  uip_mcastmac
- *
- * Description:
- *   Given an IP address (in network order), create a IGMP multicast MAC
- *   address.
- *
- ****************************************************************************/
-
-static void uip_mcastmac(uip_ipaddr_t *ip, FAR uint8_t *mac)
-{
-  /* This mapping is from the IETF IN RFC 1700 */
-
-  mac[0] = 0x01;
-  mac[1] = 0x00;
-  mac[2] = 0x5e;
-  mac[3] = ip4_addr2(*ip) & 0x7f;
-  mac[4] = ip4_addr3(*ip);
-  mac[5] = ip4_addr4(*ip);
-
-  nvdbg("IP: %08x -> MAC: %02x%02x%02x%02x%02x%02x\n",
-        *ip, mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);
-}
-
-/****************************************************************************
- * Public Functions
- ****************************************************************************/
-
-/****************************************************************************
- * Name:  uip_addmcastmac
- *
- * Description:
- *   Add an IGMP MAC address to the device's MAC filter table.
- *
- ****************************************************************************/
-
-void uip_addmcastmac(FAR struct uip_driver_s *dev, FAR uip_ipaddr_t *ip)
-{
-  uint8_t mcastmac[6];
-
-  nvdbg("Adding: IP %08x\n", *ip);
-  if (dev->d_addmac)
-    {
-      uip_mcastmac(ip, mcastmac);
-      dev->d_addmac(dev, mcastmac);
-    }
-}
-
-/****************************************************************************
- * Name:  uip_removemcastmac
- *
- * Description:
- *   Remove an IGMP MAC address from the device's MAC filter table.
- *
- ****************************************************************************/
-
-void uip_removemcastmac(FAR struct uip_driver_s *dev, FAR uip_ipaddr_t *ip)
-{
-  uint8_t mcastmac[6];
-
-  nvdbg("Removing: IP %08x\n", *ip);
-  if (dev->d_rmmac)
-    {
-      uip_mcastmac(ip, mcastmac);
-      dev->d_rmmac(dev, mcastmac);
-    }
-}
-
-#endif /* CONFIG_NET_IGMP */
+/****************************************************************************
+ * net/uip/uip_mcastmac.c
+ *
+ *   Copyright (C) 2010 Gregory Nutt. All rights reserved.
+ *   Author: Gregory Nutt <spudmonkey@racsa.co.cr>
+ *
+ * The NuttX implementation of IGMP was inspired by the IGMP add-on for the
+ * lwIP TCP/IP stack by Steve Reynolds:
+ *
+ *   Copyright (c) 2002 CITEL Technologies Ltd.
+ *   All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions 
+ * are met: 
+ *
+ * 1. Redistributions of source code must retain the above copyright 
+ *    notice, this list of conditions and the following disclaimer. 
+ * 2. Redistributions in binary form must reproduce the above copyright 
+ *    notice, this list of conditions and the following disclaimer in the 
+ *    documentation and/or other materials provided with the distribution. 
+ * 3. Neither the name of CITEL Technologies Ltd nor the names of its contributors 
+ *    may be used to endorse or promote products derived from this software 
+ *    without specific prior written permission. 
+ *
+ * THIS SOFTWARE IS PROVIDED BY CITEL TECHNOLOGIES AND CONTRIBUTORS ``AS IS''
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
+ * ARE DISCLAIMED.  IN NO EVENT SHALL CITEL TECHNOLOGIES OR CONTRIBUTORS BE LIABLE 
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 
+ * SUCH DAMAGE. 
+ *
+ ****************************************************************************/
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+
+#include <nuttx/config.h>
+
+#include <assert.h>
+#include <debug.h>
+
+#include <nuttx/net/uip/uipopt.h>
+#include <nuttx/net/uip/uip.h>
+
+#include "uip_internal.h"
+
+#ifdef CONFIG_NET_IGMP
+
+/****************************************************************************
+ * Pre-processor Definitions
+ ****************************************************************************/
+
+/****************************************************************************
+ * Private Functions
+ ****************************************************************************/
+
+/****************************************************************************
+ * Name:  uip_mcastmac
+ *
+ * Description:
+ *   Given an IP address (in network order), create a IGMP multicast MAC
+ *   address.
+ *
+ ****************************************************************************/
+
+static void uip_mcastmac(uip_ipaddr_t *ip, FAR uint8_t *mac)
+{
+  /* This mapping is from the IETF IN RFC 1700 */
+
+  mac[0] = 0x01;
+  mac[1] = 0x00;
+  mac[2] = 0x5e;
+  mac[3] = ip4_addr2(*ip) & 0x7f;
+  mac[4] = ip4_addr3(*ip);
+  mac[5] = ip4_addr4(*ip);
+
+  nvdbg("IP: %08x -> MAC: %02x%02x%02x%02x%02x%02x\n",
+        *ip, mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);
+}
+
+/****************************************************************************
+ * Public Functions
+ ****************************************************************************/
+
+/****************************************************************************
+ * Name:  uip_addmcastmac
+ *
+ * Description:
+ *   Add an IGMP MAC address to the device's MAC filter table.
+ *
+ ****************************************************************************/
+
+void uip_addmcastmac(FAR struct uip_driver_s *dev, FAR uip_ipaddr_t *ip)
+{
+  uint8_t mcastmac[6];
+
+  nvdbg("Adding: IP %08x\n", *ip);
+  if (dev->d_addmac)
+    {
+      uip_mcastmac(ip, mcastmac);
+      dev->d_addmac(dev, mcastmac);
+    }
+}
+
+/****************************************************************************
+ * Name:  uip_removemcastmac
+ *
+ * Description:
+ *   Remove an IGMP MAC address from the device's MAC filter table.
+ *
+ ****************************************************************************/
+
+void uip_removemcastmac(FAR struct uip_driver_s *dev, FAR uip_ipaddr_t *ip)
+{
+  uint8_t mcastmac[6];
+
+  nvdbg("Removing: IP %08x\n", *ip);
+  if (dev->d_rmmac)
+    {
+      uip_mcastmac(ip, mcastmac);
+      dev->d_rmmac(dev, mcastmac);
+    }
+}
+
+#endif /* CONFIG_NET_IGMP */