From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 31492 invoked by alias); 8 Jun 2012 09:50:51 -0000 Received: (qmail 31482 invoked by uid 22791); 8 Jun 2012 09:50:50 -0000 X-SWARE-Spam-Status: No, hits=3.6 required=5.0 tests=BAYES_50,MAY_BE_FORGED,MIME_CHARSET_FARAWAY X-Spam-Check-By: sourceware.org Received: from rtits2.realtek.com (HELO rtits2.realtek.com) (60.250.210.242) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Fri, 08 Jun 2012 09:50:37 +0000 X-SpamFilter-By: BOX Solutions SpamTrap 5.19 with qID q589oXkk006110, This message is released by code: ctaloc0852 Received: from RSEX1.realsil.com.cn (RSFS1.realsil.com.cn [172.29.17.2] (may be forged)) by rtits2.realtek.com (8.14.5/2.19/5.24) with ESMTP id q589oXkk006110 for ; Fri, 8 Jun 2012 17:50:33 +0800 Received: from REALSIL5C9F689 (172.29.36.69) by RSEX1.realsil.com.cn (172.29.17.2) with Microsoft SMTP Server id 8.3.213.0; Fri, 8 Jun 2012 17:50:34 +0800 Reply-To: From: darcy To: Subject: ask help for port latest bsd tcp ip stack to eCos Date: Fri, 08 Jun 2012 09:50:00 -0000 Message-ID: <3A17C6B2991D4973ADF4A89BECB1721F@realsil.com.cn> MIME-Version: 1.0 Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: quoted-printable Mailing-List: contact ecos-maintainers-help@ecos.sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: ecos-maintainers-owner@ecos.sourceware.org X-SW-Source: 2012-06/txt/msg00000.txt.bz2 Dear all, The TCP/IP network stack of BSD included in eCos is out of date. I want to port TCP/IP network stack from a latest FREEBSD version such as 9.0. I compared eCos 3.0 's bsd network stack with the one of 4.4 bsd and found so many differences. Can you give me some advices on network stack porting? Best Regards Darcy/=B5=F3=EA=BF =20 Wireless Dept. Realsil Microelectronics Inc.=20=20=20 Tel : 86-512-62588966 ext.6373 E-Mail : darcy_diao@realsil.com.cn =CB=D5=D6=DD=B9=A4=D2=B5=D4=B0=C7=F8 =C9=F2=E4=B0=C2=B7450=BA=C5 =D3=CA=B1= =E0=A3=BA215027