1<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
2<html>
3<!-- Copyright (C) 1988-2021 Free Software Foundation, Inc.
4
5Permission is granted to copy, distribute and/or modify this document
6under the terms of the GNU Free Documentation License, Version 1.3 or
7any later version published by the Free Software Foundation; with the
8Invariant Sections being "Free Software" and "Free Software Needs
9Free Documentation", with the Front-Cover Texts being "A GNU Manual,"
10and with the Back-Cover Texts as in (a) below.
11
12(a) The FSF's Back-Cover Text is: "You are free to copy and modify
13this GNU Manual.  Buying copies from GNU Press supports the FSF in
14developing GNU and promoting software freedom." -->
15<!-- Created by GNU Texinfo 5.1, http://www.gnu.org/software/texinfo/ -->
16<head>
17<title>Debugging with GDB: HPPA</title>
18
19<meta name="description" content="Debugging with GDB: HPPA">
20<meta name="keywords" content="Debugging with GDB: HPPA">
21<meta name="resource-type" content="document">
22<meta name="distribution" content="global">
23<meta name="Generator" content="makeinfo">
24<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
25<link href="index.html#Top" rel="start" title="Top">
26<link href="Concept-Index.html#Concept-Index" rel="index" title="Concept Index">
27<link href="index.html#SEC_Contents" rel="contents" title="Table of Contents">
28<link href="Architectures.html#Architectures" rel="up" title="Architectures">
29<link href="PowerPC.html#PowerPC" rel="next" title="PowerPC">
30<link href="MIPS.html#MIPS" rel="previous" title="MIPS">
31<style type="text/css">
32<!--
33a.summary-letter {text-decoration: none}
34blockquote.smallquotation {font-size: smaller}
35div.display {margin-left: 3.2em}
36div.example {margin-left: 3.2em}
37div.indentedblock {margin-left: 3.2em}
38div.lisp {margin-left: 3.2em}
39div.smalldisplay {margin-left: 3.2em}
40div.smallexample {margin-left: 3.2em}
41div.smallindentedblock {margin-left: 3.2em; font-size: smaller}
42div.smalllisp {margin-left: 3.2em}
43kbd {font-style:oblique}
44pre.display {font-family: inherit}
45pre.format {font-family: inherit}
46pre.menu-comment {font-family: serif}
47pre.menu-preformatted {font-family: serif}
48pre.smalldisplay {font-family: inherit; font-size: smaller}
49pre.smallexample {font-size: smaller}
50pre.smallformat {font-family: inherit; font-size: smaller}
51pre.smalllisp {font-size: smaller}
52span.nocodebreak {white-space:nowrap}
53span.nolinebreak {white-space:nowrap}
54span.roman {font-family:serif; font-weight:normal}
55span.sansserif {font-family:sans-serif; font-weight:normal}
56ul.no-bullet {list-style: none}
57-->
58</style>
59
60
61</head>
62
63<body lang="en" bgcolor="#FFFFFF" text="#000000" link="#0000FF" vlink="#800080" alink="#FF0000">
64<a name="HPPA"></a>
65<div class="header">
66<p>
67Next: <a href="PowerPC.html#PowerPC" accesskey="n" rel="next">PowerPC</a>, Previous: <a href="MIPS.html#MIPS" accesskey="p" rel="previous">MIPS</a>, Up: <a href="Architectures.html#Architectures" accesskey="u" rel="up">Architectures</a> &nbsp; [<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>
68</div>
69<hr>
70<a name="HPPA-1"></a>
71<h4 class="subsection">21.4.5 HPPA</h4>
72<a name="index-HPPA-support"></a>
73
74<p>When <small>GDB</small> is debugging the HP PA architecture, it provides the
75following special commands:
76</p>
77<dl compact="compact">
78<dt><code>set debug hppa</code></dt>
79<dd><a name="index-set-debug-hppa"></a>
80<p>This command determines whether HPPA architecture-specific debugging
81messages are to be displayed.
82</p>
83</dd>
84<dt><code>show debug hppa</code></dt>
85<dd><p>Show whether HPPA debugging messages are displayed.
86</p>
87</dd>
88<dt><code>maint print unwind <var>address</var></code></dt>
89<dd><a name="index-maint-print-unwind_002c-HPPA"></a>
90<p>This command displays the contents of the unwind table entry at the
91given <var>address</var>.
92</p>
93</dd>
94</dl>
95
96
97
98
99
100</body>
101</html>
102