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<!-- Copyright (C) 2003 Red Hat, Inc. --> <!-- This material may be distributed only subject to the terms --> <!-- and conditions set forth in the Open Publication License, v1.0 --> <!-- or later (the latest version is presently available at --> <!-- http://www.opencontent.org/openpub/). --> <!-- Distribution of the work or derivative of the work in any --> <!-- standard (paper) book form is prohibited unless prior --> <!-- permission is obtained from the copyright holder. --> <HTML ><HEAD ><TITLE >Target Setup</TITLE ><meta name="MSSmartTagsPreventParsing" content="TRUE"> <META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.76b+ "><LINK REL="HOME" TITLE="eCos User Guide" HREF="ecos-user-guide.html"><LINK REL="UP" TITLE="Installing eCos" HREF="user-guide-installation.html"><LINK REL="PREVIOUS" TITLE="Installation on Windows" HREF="user-guide-installation-windows.html"><LINK REL="NEXT" TITLE="Connecting Via Ethernet" HREF="connecting-target-ethernet.html"></HEAD ><BODY CLASS="CHAPTER" BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#0000FF" VLINK="#840084" ALINK="#0000FF" ><DIV CLASS="NAVHEADER" ><TABLE SUMMARY="Header navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" >eCos User Guide</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="user-guide-installation-windows.html" ACCESSKEY="P" >Prev</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="connecting-target-ethernet.html" ACCESSKEY="N" >Next</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><DIV CLASS="CHAPTER" ><H1 ><A NAME="USER-GUIDE-INSTALLATION-TARGET">Chapter 9. Target Setup</H1 ><DIV CLASS="TOC" ><DL ><DT ><B >Table of Contents</B ></DT ><DT ><A HREF="user-guide-installation-target.html#CONNECTING-TARGET-SERIAL" >Connecting Via Serial Line</A ></DT ><DT ><A HREF="connecting-target-ethernet.html" >Connecting Via Ethernet</A ></DT ><DT ><A HREF="connecting-target-sim.html" >Using A Simulator Target</A ></DT ><DT ><A HREF="connecting-target-synth.html" >Using A Synthetic Target</A ></DT ></DL ></DIV ><P >While <SPAN CLASS="PRODUCTNAME" >eCos</SPAN > supports a variety of targets, communication with all the targets happens in one of four ways. These are described in general below. Any details or variations from these descriptions will be found in the <SPAN CLASS="PRODUCTNAME" >eCos</SPAN > documentation for a specific target, in the appendix.</P ><DIV CLASS="SECT1" ><H1 CLASS="SECT1" ><A NAME="CONNECTING-TARGET-SERIAL">Connecting Via Serial Line</H1 ><P >Most targets will have RedBoot or GDB Stubs installed. These normally waits for GDB to connect at 38400 baud, using 8 data bit, no parity bit and 1 stop-bit and no hardware flow control. Check the documentation for your target to ensure it uses this speed. If not, adjust the following instructions accordingly.</P ><P >The following instructions depend on your having selected the appropriate serial port on the host. That is, the serial port which connects to the target's (primary) serial port. On Linux this could be <TT CLASS="FILENAME" >/dev/ttyS0</TT >, while the same port on Windows would be named COM1. Substitute the proper serial port name in the below.</P ><P >Connect to the target by issuing the following commands in GDB console mode:</P ><TABLE BORDER="5" BGCOLOR="#E0E0F0" WIDTH="70%" ><TR ><TD ><PRE CLASS="PROGRAMLISTING" >(gdb) set remotebaud 38400 (gdb) target remote /dev/ttyS0</PRE ></TD ></TR ></TABLE ><P >In Insight, connect by opening the <SPAN CLASS="emphasis" ><I CLASS="EMPHASIS" >File->Target Settings</I ></SPAN > window and enter:</P ><TABLE BORDER="5" BGCOLOR="#E0E0F0" WIDTH="70%" ><TR ><TD ><PRE CLASS="PROGRAMLISTING" >Target: Remote/Serial Baud Rate: 38400 Port: /dev/ttyS0</PRE ></TD ></TR ></TABLE ><P >Set other options according to preference, close the window and select <SPAN CLASS="emphasis" ><I CLASS="EMPHASIS" >Run->Connect to target</I ></SPAN >.</P ></DIV ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE SUMMARY="Footer navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="user-guide-installation-windows.html" ACCESSKEY="P" >Prev</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ecos-user-guide.html" ACCESSKEY="H" >Home</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="connecting-target-ethernet.html" ACCESSKEY="N" >Next</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >Installation on Windows</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="user-guide-installation.html" ACCESSKEY="U" >Up</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >Connecting Via Ethernet</TD ></TR ></TABLE ></DIV ></BODY ></HTML >