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Diffstat (limited to 'nuttx/Documentation/NuttxPortingGuide.html')
| -rw-r--r-- | nuttx/Documentation/NuttxPortingGuide.html | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/nuttx/Documentation/NuttxPortingGuide.html b/nuttx/Documentation/NuttxPortingGuide.html index a3ffa2122..c9d7f6bd2 100644 --- a/nuttx/Documentation/NuttxPortingGuide.html +++ b/nuttx/Documentation/NuttxPortingGuide.html @@ -12,7 +12,7 @@ <h1><big><font color="#3c34ec"> <i>NuttX RTOS Porting Guide</i> </font></big></h1> - <p>Last Updated: March 3, 2011</p> + <p>Last Updated: March 12, 2011</p> </td> </tr> </table> @@ -3304,6 +3304,19 @@ build <code>CONFIG_NET</code>: Enable or disable all network features </li> <li> + <code>CONFIG_NET_SLIP</code>: Selects the Serial Line Internet Protocol (SLIP) data link layer. + The default data link layer for uIP is Ethernet. + If <code>CONFIG_NET_SLIP</code> is defined in the NuttX header file, then SLIP will be supported. + The basic differences between the SLIP and Ethernet configurations is that when SLIP is selected: + <ul> + <li>The link level header (that comes before the IP header) is omitted.</li> + <li>All MAC address processing is suppressed.</li> + <li>ARP is disabled.</li> + </ul> + If <code>CONFIG_NET_SLIP</code> is not supported, then Ethernet will be used + (there is no need to define anything special in the configuration file to use Ethernet -- it is the default). + </li> + <li> <code>CONFIG_NET_IPv6</code>: Build in support for IPv6 </li> <li> @@ -3391,9 +3404,6 @@ build <code>CONFIG_NET_MULTICAST</code>: Outgoing multi-cast address support </li> <li> - <code>CONFIG_NET_LLH_LEN</code>: The link level header length - </li> - <li> <code>CONFIG_NET_FWCACHE_SIZE</code>: number of packets to remember when looking for duplicates </li> </ul> |