📄 libsdeb6.htm
字号:
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<meta name="GENERATOR" content="Quadralay WebWorks Publisher Professional Edition 6.0.5">
<meta name="TEMPLATEBASE" content="book_html">
<meta name="LASTUPDATED" content="12/04/03 16:07:07">
<title>16.5 Controlling the debugger</title>
<STYLE TYPE="text/css">
<!--
span.Signal { text-transform: uppercase; font-family: Verdana }
-->
</STYLE>
</head>
<body link="#3366CC" vlink="#9999CC" text="#000000" alink="#0000CC" bgcolor="#FFFFFF"
background="images/backgrnd.gif">
<p><img src="images/stlogo.gif" width="106" height="83" align="left"
alt="logo here!"> </p>
<table width="331" border="0" align="right" cellpadding="0" cellspacing="0">
<tr>
<td><a href="a_refman.htm"><img src="images/navtoc.gif" width="84" height="23"
border="0" alt="TOC"> </a></td>
<td><a href="libsdeb5.htm"><img src="images/navprev.gif" width="80" height="23"
border="0" alt="PREV"> </a></td>
<td><a href="libsdeb7.htm"><img src="images/navnext.gif" width="83" height="23"
border="0" alt="NEXT"> </a></td>
<td><a href="a_refmaa.htm"><img src="images/navidx.gif" width="84" height="23"
border="0" alt="INDEX"> </a></td>
</tr>
</table>
<p><br clear="all">
</p>
<hr align="left">
<blockquote>
<h2>
<a name="1204618"> </a><font color="#003366" face="Verdana, Arial, Helvetica, sans-serif">16.5 Controlling the debugger</font>
</h2><hr>
<p>
<a name="1204619"> </a><font size=2 face="Verdana, Arial, Helvetica, sans-serif">The application can instruct the debugger to execute a command or a command procedure by using <font size=2 face=Courier><strong>debugcommand</strong></font>. The result of the command, if any, is returned as a parameter, and the function returns whether there was an error.</font>
</p>
<a name="1204621"> </a><font size=2 face=Courier><strong>long int result, error;<br>error = debugcommand("display -r all", &result);<br>if (error) debugmessage ("Could not display\n");<br></strong></font>
<p>
<a name="1204624"> </a><font size=2 face="Verdana, Arial, Helvetica, sans-serif">The debugger can be halted by <font size=2 face=Courier><strong>debugexit</strong></font>.</font>
</p>
<p>
<a name="1204625"> </a><font size=2 face="Verdana, Arial, Helvetica, sans-serif">If the application is loaded by the debugger in batch mode then <font size=2 face=Courier><strong>debugexit</strong></font> causes the debugger to exit back to the host environment with the return value given by <font size=2 face=Courier><strong>status.</strong></font></font>
</p>
<p>
<a name="1204626"> </a><font size=2 face="Verdana, Arial, Helvetica, sans-serif">If the application is loaded by the debugger in interactive mode then the function displays a warning message stating that <font size=2 face=Courier><strong>debugexit</strong></font> is not supported in interactive mode. Execution of the application then continues as if <font size=2 face=Courier><strong>debugexit</strong></font> had returned.</font>
</p>
<p>
<a name="1204628"> </a><font size=2 face="Verdana, Arial, Helvetica, sans-serif">If the application is running on a simulator which has no debugger connected then <font size=2 face=Courier><strong>debugexit</strong></font> causes the simulator to exit back to the host environment with the return value given by <font size=2 face=Courier><strong>status</strong></font>.</font>
</p>
<p>
<a name="1204629"> </a><font size=2 face="Verdana, Arial, Helvetica, sans-serif">If the application is running on a target processor which is not connected to a debugger then <font size=2 face=Courier><strong>debugexit</strong></font> performs no action and simply returns, allowing the application to continue execution.</font>
</p>
</blockquote>
<hr>
<table width="331" border="0" align="left" cellpadding="0" cellspacing="0">
<tr>
<td><a href="a_refman.htm"><img src="images/navtoc.gif" width="84" height="23"
border="0" alt="TOC"> </a></td>
<td><a href="libsdeb5.htm"><img src="images/navprev.gif" width="80" height="23"
border="0" alt="PREV"> </a></td>
<td><a href="libsdeb7.htm"><img src="images/navnext.gif" width="83" height="23"
border="0" alt="NEXT"> </a></td>
<td><a href="a_refmaa.htm"><img src="images/navidx.gif" width="84" height="23"
border="0" alt="INDEX"> </a></td>
</tr>
</table>
<font size=1 face="Verdana, Arial, Helvetica, sans-serif"> © 2001, 2002, 2003 STMicroelectronics. All Rights Reserved.<br>
ADCS 7250966F</font>
</body>
</html>
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -