diff options
Diffstat (limited to 'share/doc/gdb/GDB_002fMI-Ada-Tasking-Commands.html')
| -rw-r--r-- | share/doc/gdb/GDB_002fMI-Ada-Tasking-Commands.html | 169 |
1 files changed, 169 insertions, 0 deletions
diff --git a/share/doc/gdb/GDB_002fMI-Ada-Tasking-Commands.html b/share/doc/gdb/GDB_002fMI-Ada-Tasking-Commands.html new file mode 100644 index 0000000..f65eb20 --- /dev/null +++ b/share/doc/gdb/GDB_002fMI-Ada-Tasking-Commands.html @@ -0,0 +1,169 @@ +<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> +<html> +<!-- Copyright (C) 1988-2023 Free Software Foundation, Inc. + +Permission is granted to copy, distribute and/or modify this document +under the terms of the GNU Free Documentation License, Version 1.3 or +any later version published by the Free Software Foundation; with the +Invariant Sections being "Free Software" and "Free Software Needs +Free Documentation", with the Front-Cover Texts being "A GNU Manual," +and with the Back-Cover Texts as in (a) below. + +(a) The FSF's Back-Cover Text is: "You are free to copy and modify +this GNU Manual. Buying copies from GNU Press supports the FSF in +developing GNU and promoting software freedom." --> +<!-- Created by GNU Texinfo 5.1, http://www.gnu.org/software/texinfo/ --> +<head> +<title>Debugging with GDB: GDB/MI Ada Tasking Commands</title> + +<meta name="description" content="Debugging with GDB: GDB/MI Ada Tasking Commands"> +<meta name="keywords" content="Debugging with GDB: GDB/MI Ada Tasking Commands"> +<meta name="resource-type" content="document"> +<meta name="distribution" content="global"> +<meta name="Generator" content="makeinfo"> +<meta http-equiv="Content-Type" content="text/html; charset=utf-8"> +<link href="index.html#Top" rel="start" title="Top"> +<link href="Concept-Index.html#Concept-Index" rel="index" title="Concept Index"> +<link href="index.html#SEC_Contents" rel="contents" title="Table of Contents"> +<link href="GDB_002fMI.html#GDB_002fMI" rel="up" title="GDB/MI"> +<link href="GDB_002fMI-Program-Execution.html#GDB_002fMI-Program-Execution" rel="next" title="GDB/MI Program Execution"> +<link href="GDB_002fMI-Thread-Commands.html#GDB_002fMI-Thread-Commands" rel="previous" title="GDB/MI Thread Commands"> +<style type="text/css"> +<!-- +a.summary-letter {text-decoration: none} +blockquote.smallquotation {font-size: smaller} +div.display {margin-left: 3.2em} +div.example {margin-left: 3.2em} +div.indentedblock {margin-left: 3.2em} +div.lisp {margin-left: 3.2em} +div.smalldisplay {margin-left: 3.2em} +div.smallexample {margin-left: 3.2em} +div.smallindentedblock {margin-left: 3.2em; font-size: smaller} +div.smalllisp {margin-left: 3.2em} +kbd {font-style:oblique} +pre.display {font-family: inherit} +pre.format {font-family: inherit} +pre.menu-comment {font-family: serif} +pre.menu-preformatted {font-family: serif} +pre.smalldisplay {font-family: inherit; font-size: smaller} +pre.smallexample {font-size: smaller} +pre.smallformat {font-family: inherit; font-size: smaller} +pre.smalllisp {font-size: smaller} +span.nocodebreak {white-space:nowrap} +span.nolinebreak {white-space:nowrap} +span.roman {font-family:serif; font-weight:normal} +span.sansserif {font-family:sans-serif; font-weight:normal} +ul.no-bullet {list-style: none} +--> +</style> + + +</head> + +<body lang="en" bgcolor="#FFFFFF" text="#000000" link="#0000FF" vlink="#800080" alink="#FF0000"> +<a name="GDB_002fMI-Ada-Tasking-Commands"></a> +<div class="header"> +<p> +Next: <a href="GDB_002fMI-Program-Execution.html#GDB_002fMI-Program-Execution" accesskey="n" rel="next">GDB/MI Program Execution</a>, Previous: <a href="GDB_002fMI-Thread-Commands.html#GDB_002fMI-Thread-Commands" accesskey="p" rel="previous">GDB/MI Thread Commands</a>, Up: <a href="GDB_002fMI.html#GDB_002fMI" accesskey="u" rel="up">GDB/MI</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Concept-Index.html#Concept-Index" title="Index" rel="index">Index</a>]</p> +</div> +<hr> +<a name="GDB_002fMI-Ada-Tasking-Commands-1"></a> +<h3 class="section">27.12 <small>GDB/MI</small> Ada Tasking Commands</h3> + +<a name="The-_002dada_002dtask_002dinfo-Command"></a> +<h4 class="subheading">The <code>-ada-task-info</code> Command</h4> +<a name="index-_002dada_002dtask_002dinfo"></a> + +<a name="Synopsis-29"></a> +<h4 class="subsubheading">Synopsis</h4> + +<div class="smallexample"> +<pre class="smallexample"> -ada-task-info [ <var>task-id</var> ] +</pre></div> + +<p>Reports information about either a specific Ada task, if the +<var>task-id</var> parameter is present, or about all Ada tasks. +</p> +<a name="GDB-Command-28"></a> +<h4 class="subsubheading"><small>GDB</small> Command</h4> + +<p>The ‘<samp>info tasks</samp>’ command prints the same information +about all Ada tasks (see <a href="Ada-Tasks.html#Ada-Tasks">Ada Tasks</a>). +</p> +<a name="Result-4"></a> +<h4 class="subsubheading">Result</h4> + +<p>The result is a table of Ada tasks. The following columns are +defined for each Ada task: +</p> +<dl compact="compact"> +<dt>‘<samp>current</samp>’</dt> +<dd><p>This field exists only for the current thread. It has the value ‘<samp>*</samp>’. +</p> +</dd> +<dt>‘<samp>id</samp>’</dt> +<dd><p>The identifier that <small>GDB</small> uses to refer to the Ada task. +</p> +</dd> +<dt>‘<samp>task-id</samp>’</dt> +<dd><p>The identifier that the target uses to refer to the Ada task. +</p> +</dd> +<dt>‘<samp>thread-id</samp>’</dt> +<dd><p>The global thread identifier of the thread corresponding to the Ada +task. +</p> +<p>This field should always exist, as Ada tasks are always implemented +on top of a thread. But if <small>GDB</small> cannot find this corresponding +thread for any reason, the field is omitted. +</p> +</dd> +<dt>‘<samp>parent-id</samp>’</dt> +<dd><p>This field exists only when the task was created by another task. +In this case, it provides the ID of the parent task. +</p> +</dd> +<dt>‘<samp>priority</samp>’</dt> +<dd><p>The base priority of the task. +</p> +</dd> +<dt>‘<samp>state</samp>’</dt> +<dd><p>The current state of the task. For a detailed description of the +possible states, see <a href="Ada-Tasks.html#Ada-Tasks">Ada Tasks</a>. +</p> +</dd> +<dt>‘<samp>name</samp>’</dt> +<dd><p>The name of the task. +</p> +</dd> +</dl> + +<a name="Example-28"></a> +<h4 class="subsubheading">Example</h4> + +<div class="smallexample"> +<pre class="smallexample">-ada-task-info +^done,tasks={nr_rows="3",nr_cols="8", +hdr=[{width="1",alignment="-1",col_name="current",colhdr=""}, +{width="3",alignment="1",col_name="id",colhdr="ID"}, +{width="9",alignment="1",col_name="task-id",colhdr="TID"}, +{width="4",alignment="1",col_name="thread-id",colhdr=""}, +{width="4",alignment="1",col_name="parent-id",colhdr="P-ID"}, +{width="3",alignment="1",col_name="priority",colhdr="Pri"}, +{width="22",alignment="-1",col_name="state",colhdr="State"}, +{width="1",alignment="2",col_name="name",colhdr="Name"}], +body=[{current="*",id="1",task-id=" 644010",thread-id="1",priority="48", +state="Child Termination Wait",name="main_task"}]} +(gdb) +</pre></div> + +<hr> +<div class="header"> +<p> +Next: <a href="GDB_002fMI-Program-Execution.html#GDB_002fMI-Program-Execution" accesskey="n" rel="next">GDB/MI Program Execution</a>, Previous: <a href="GDB_002fMI-Thread-Commands.html#GDB_002fMI-Thread-Commands" accesskey="p" rel="previous">GDB/MI Thread Commands</a>, Up: <a href="GDB_002fMI.html#GDB_002fMI" accesskey="u" rel="up">GDB/MI</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Concept-Index.html#Concept-Index" title="Index" rel="index">Index</a>]</p> +</div> + + + +</body> +</html> |