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📄 gdbserver调试遇到的问题4

📁 uClinux里自带的gdbserver在arm7tdmi下不能正常工作
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         </td></tr><tr><td rowspan=2 width="17%" valign=top class="darktable"><a name="Post525704"></a><a href="http://www.linuxforum.net/forum/showprofile.php?Cat=&User=hitgyh&Number=525704&Board=embedded&what=showflat&page=1&view=collapsed&sb=9&o=&fpart=4&vc=1">hitgyh</a><br><span class="small">(newbie)<br>            04-11-16 15:28<br></span></td><td width=83% class="subjecttable">        <table width=100% class="subjecttable" border=0><tr><td align=left width=70%><img src="http://www.linuxforum.net/forum/images/newicons/book.gif" width="15" height="15"> <b>Re: gdbserver调试遇到的问题</b> <img alt="新" src="http://www.linuxforum.net/forum/images/new.gif">          <font class="small">[<a href="http://www.linuxforum.net/forum/showthreaded.php?Cat=&Board=embedded&Number=523185&page=1&view=collapsed&sb=9&o=&vc=1" target="_new">re: Philip_Zhou</a>]</font></td><td align="right" width=30%>&nbsp;</td></tr></table></td></tr><tr><td width=83% class="lighttable"><br><P class="post">楼上的兄弟,我到你链接的网站看了,并下载了arm-elf-gdb.bz2和gdbserver.bz2,但是解压后得到的arm-elf-gdb和gdbserver怎么用呢?
<br>我在arm-elf-gdb所在的目录下运行./arm-elf-gdb成功。但是不知道得到的gdbserver该怎么用,应该把它编译到uClinux内核里面去吧,可是我直接将得到的gdbserver拷贝到uClinux-dist/user/gdbserver目录下取代原来的gdbserver后,重新编译内核通不过!
<br>应该怎么正确应用解压后得到的gdbserver呢?请指教(希望能够详细点),谢谢!  <br><br><br>--------------------<br>世界因我而美丽<p class=small>文章选项:<a target="_blank" href="http://www.linuxforum.net/forum/printthread.php?Cat=&Board=embedded&main=525704&type=post"><img align=absmiddle alt="打印" src="http://www.linuxforum.net/forum/images/print.gif" border=0></a>         </td></tr><tr><td rowspan=2 width="17%" valign=top class="darktable"><a name="Post525995"></a><a href="http://www.linuxforum.net/forum/showprofile.php?Cat=&User=Philip_Zhou&Number=525995&Board=embedded&what=showflat&page=1&view=collapsed&sb=9&o=&fpart=4&vc=1">Philip_Zhou</a><br><span class="small">(stranger)<br>            04-11-17 14:29<br></span></td><td width=83% class="subjecttable">        <table width=100% class="subjecttable" border=0><tr><td align=left width=70%><img src="http://www.linuxforum.net/forum/images/newicons/book.gif" width="15" height="15"> <b>Re: gdbserver调试遇到的问题</b> <img alt="新" src="http://www.linuxforum.net/forum/images/new.gif">          <font class="small">[<a href="http://www.linuxforum.net/forum/showthreaded.php?Cat=&Board=embedded&Number=525704&page=1&view=collapsed&sb=9&o=&vc=1" target="_new">re: hitgyh</a>]</font></td><td align="right" width=30%>&nbsp;</td></tr></table></td></tr><tr><td width=83% class="lighttable"><br><P class="post">
<br>gdbserver直接拷贝到目标机器使用
<br>命令:
<br>./gdbserver 10.10.10.123:1234 ./ap (your binary)
<br>(目标机器ip: 10.10.10.123, 自己定)
<br>信息:
<br>Process ./ap created; pid = 26
<br>
<br>arm-elf-gdb在本地使用
<br>命令:
<br>./arm-elf-gdb 10.10.10.123:1234 ap.gdb (your binary with a suffix: gdb)
<br>
<br>然后你会看到一些链接信息,就好了,可以调试了
<br>===================================================
<br>以上是基本步骤,具体可以看看gdb的包里面的gdbserver的说明,比较详细的。
<br>  <p class=small>文章选项:<a target="_blank" href="http://www.linuxforum.net/forum/printthread.php?Cat=&Board=embedded&main=525995&type=post"><img align=absmiddle alt="打印" src="http://www.linuxforum.net/forum/images/print.gif" border=0></a>         </td></tr><tr><td rowspan=2 width="17%" valign=top class="darktable"><a name="Post526046"></a><a href="http://www.linuxforum.net/forum/showprofile.php?Cat=&User=hitgyh&Number=526046&Board=embedded&what=showflat&page=1&view=collapsed&sb=9&o=&fpart=4&vc=1">hitgyh</a><br><span class="small">(newbie)<br>            04-11-17 16:58<br></span></td><td width=83% class="subjecttable">        <table width=100% class="subjecttable" border=0><tr><td align=left width=70%><img src="http://www.linuxforum.net/forum/images/newicons/book.gif" width="15" height="15"> <b>Re: gdbserver调试遇到的问题</b> <img alt="新" src="http://www.linuxforum.net/forum/images/new.gif">          <font class="small">[<a href="http://www.linuxforum.net/forum/showthreaded.php?Cat=&Board=embedded&Number=525995&page=1&view=collapsed&sb=9&o=&vc=1" target="_new">re: Philip_Zhou</a>]</font></td><td align="right" width=30%>&nbsp;</td></tr></table></td></tr><tr><td width=83% class="lighttable"><br><P class="post">哈哈,我的也可以交叉调试了,谢谢楼上的指点。
<br>目前只是简单的试了试,不知道中途会不会存在潜在的问题。  <br><br><br>--------------------<br>世界因我而美丽<p class=small>文章选项:<a target="_blank" href="http://www.linuxforum.net/forum/printthread.php?Cat=&Board=embedded&main=526046&type=post"><img align=absmiddle alt="打印" src="http://www.linuxforum.net/forum/images/print.gif" border=0></a>         </td></tr><tr><td rowspan=2 width="17%" valign=top class="darktable"><a name="Post526052"></a><a href="http://www.linuxforum.net/forum/showprofile.php?Cat=&User=hitgyh&Number=526052&Board=embedded&what=showflat&page=1&view=collapsed&sb=9&o=&fpart=4&vc=1">hitgyh</a><br><span class="small">(newbie)<br>            04-11-17 17:03<br></span></td><td width=83% class="subjecttable">        <table width=100% class="subjecttable" border=0><tr><td align=left width=70%><img src="http://www.linuxforum.net/forum/images/newicons/book.gif" width="15" height="15"> <b>Re: gdbserver调试遇到的问题</b> <img alt="新" src="http://www.linuxforum.net/forum/images/new.gif">          <font class="small">[<a href="http://www.linuxforum.net/forum/showthreaded.php?Cat=&Board=embedded&Number=526046&page=1&view=collapsed&sb=9&o=&vc=1" target="_new">re: hitgyh</a>]</font></td><td align="right" width=30%>&nbsp;</td></tr></table></td></tr><tr><td width=83% class="lighttable"><br><P class="post">问个问题,你是用什么把gdbserver拷贝上去的?我用的是nfs功能mount上去的。
<br>听说tftp可以拷贝,但是我不知道在uclinux下怎么用tftp功能,只会pc与pc间用。  <br><br><br>--------------------<br>世界因我而美丽<p class=small>文章选项:<a target="_blank" href="http://www.linuxforum.net/forum/printthread.php?Cat=&Board=embedded&main=526052&type=post"><img align=absmiddle alt="打印" src="http://www.linuxforum.net/forum/images/print.gif" border=0></a>         </td></tr></table></td></tr></table><table width="95%" align="center" cellpadding=4 cellspacing=0 border=0><tr><td align=left class=small><img src="http://www.linuxforum.net/forum/images/pages.gif" align=absmiddle> 此话题的页数:<a href="http://www.linuxforum.net/forum/showflat.php?Cat=&Board=embedded&Number=515267&page=1&view=collapsed&sb=9&o=&fpart=1&vc=1">1</a> | <a href="http://www.linuxforum.net/forum/showflat.php?Cat=&Board=embedded&Number=515267&page=1&view=collapsed&sb=9&o=&fpart=2&vc=1">2</a> | <a href="http://www.linuxforum.net/forum/showflat.php?Cat=&Board=embedded&Number=515267&page=1&view=collapsed&sb=9&o=&fpart=3&vc=1">3</a> | 4 | (<a href="http://www.linuxforum.net/forum/showflat.php?Cat=&Board=embedded&Number=515267&page=1&view=collapsed&sb=9&o=&fpart=all&vc=1">显示全部</a>) &nbsp;</td><td class=small align=right>   <a target="_blank" href="http://www.linuxforum.net/forum/printthread.php?Cat=&Board=embedded&main=515267&type=thread"><img src="http://www.linuxforum.net/forum/images/printthread.gif" align=top border=0> 打印</a></td></tr></table><br>    <TABLE WIDTH="95%" ALIGN="center" CELLPADDING=0 CELLSPACING=0 BORDER=0><TR><TD class="tableborders"><TABLE CELLPADDING="3" CELLSPACING="1" WIDTH=100% BORDER=0>      <tr class="darktable"><td align="right"><table  border=0><tr><td class=navigation nowrap><img alt="*" src="http://www.linuxforum.net/forum/images/greyflat.gif" align=absmiddle>平坦模式&nbsp;</td><td class=navigation nowrap><a href="http://www.linuxforum.net/forum/showthreaded.php?Cat=&Board=embedded&Number=526052&page=1&view=collapsed&sb=9&o=&vc=1"><img align=absmiddle src="http://www.linuxforum.net/forum/images/threaded.gif" alt="树状模式,一封一封读" border=0>树状模式</a>&nbsp;</td></tr></table>   </TD></TR></TABLE></TD></TR></TABLE>      <table cellpadding=0 cellspacing=0 border=0 width="95%" align="center"><tr><td align="right">         <FORM METHOD=POST ACTION="http://www.linuxforum.net/forum/jumper.php">         <INPUT TYPE=HIDDEN NAME=Cat value="">         <SPAN CLASS="onbody">前往讨论区 </span>         <SELECT NAME="board" class="formboxes">       <option value ="-CATJUMP-1">*Linux 社区和文化* -----<option value="new" >&nbsp;&nbsp;&nbsp;社区公告栏<option value="uglyduck" >&nbsp;&nbsp;&nbsp;社区服务台<option value="linuxnews" >&nbsp;&nbsp;&nbsp;业界新闻与评论<option value="linuxtalk" >&nbsp;&nbsp;&nbsp;自由软件杂谈<option value="software" >&nbsp;&nbsp;&nbsp;Linux软件快递<option value="Tworkshop" >&nbsp;&nbsp;&nbsp;翻译作坊<option value="tcl" >&nbsp;&nbsp;&nbsp;Linux图书与评论<option value="job" >&nbsp;&nbsp;&nbsp;招聘和求职<option value ="-CATJUMP-2">*Linux 桌面与办公自动化* -----<option value="vim" >&nbsp;&nbsp;&nbsp;GNU Emacs/XEmacs<option value="chinese" >&nbsp;&nbsp;&nbsp;Linux 中文环境和中文化<option value="office" >&nbsp;&nbsp;&nbsp;Linux桌面与办公软件<option value="game" >&nbsp;&nbsp;&nbsp;Linux 多媒体与娱乐版<option value="mozilla" >&nbsp;&nbsp;&nbsp;自由之窗Mozilla <option value="laptop" >&nbsp;&nbsp;&nbsp;笔记本电脑上的Linux<option value ="-CATJUMP-3">*Linux  入门及网络应用* -----<option value="gentoo" >&nbsp;&nbsp;&nbsp;Gentoo <option value="debian" >&nbsp;&nbsp;&nbsp;Debian 一族<option value="nm" >&nbsp;&nbsp;&nbsp;网络管理技术<option value="newbie" >&nbsp;&nbsp;&nbsp;Linux  安装与入门<option value="web" >&nbsp;&nbsp;&nbsp;WEB服务器和FTP服务器<option value="dns" >&nbsp;&nbsp;&nbsp;域名服务器和邮件服务器<option value="proxy" >&nbsp;&nbsp;&nbsp;Linux防火墙和代理服务器应用<option value="samba" >&nbsp;&nbsp;&nbsp;文件及打印服务器<option value="training" >&nbsp;&nbsp;&nbsp; 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