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| author | alk3pInjection <webmaster@raspii.tech> | 2024-02-04 16:16:35 +0800 |
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| committer | alk3pInjection <webmaster@raspii.tech> | 2024-02-04 16:16:35 +0800 |
| commit | abdaadbcae30fe0c9a66c7516798279fdfd97750 (patch) | |
| tree | 00a54a6e25601e43876d03c1a4a12a749d4a914c /share/doc/gdb/TUI-Keys.html | |
https://developer.arm.com/downloads/-/arm-gnu-toolchain-downloads
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diff --git a/share/doc/gdb/TUI-Keys.html b/share/doc/gdb/TUI-Keys.html new file mode 100644 index 0000000..0899441 --- /dev/null +++ b/share/doc/gdb/TUI-Keys.html @@ -0,0 +1,201 @@ +<!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: TUI Keys</title> + +<meta name="description" content="Debugging with GDB: TUI Keys"> +<meta name="keywords" content="Debugging with GDB: TUI Keys"> +<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="TUI.html#TUI" rel="up" title="TUI"> +<link href="TUI-Single-Key-Mode.html#TUI-Single-Key-Mode" rel="next" title="TUI Single Key Mode"> +<link href="TUI-Overview.html#TUI-Overview" rel="previous" title="TUI Overview"> +<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="TUI-Keys"></a> +<div class="header"> +<p> +Next: <a href="TUI-Single-Key-Mode.html#TUI-Single-Key-Mode" accesskey="n" rel="next">TUI Single Key Mode</a>, Previous: <a href="TUI-Overview.html#TUI-Overview" accesskey="p" rel="previous">TUI Overview</a>, Up: <a href="TUI.html#TUI" accesskey="u" rel="up">TUI</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="TUI-Key-Bindings"></a> +<h3 class="section">25.2 TUI Key Bindings</h3> +<a name="index-TUI-key-bindings"></a> + +<p>The TUI installs several key bindings in the readline keymaps +(see <a href="Command-Line-Editing.html#Command-Line-Editing">Command Line Editing</a>). +The following key bindings are installed for both TUI mode and the +<small>GDB</small> standard mode. +</p> +<dl compact="compact"> +<dd><a name="index-C_002dx-C_002da"></a> +</dd> +<dt><kbd>C-x C-a</kbd></dt> +<dd><a name="index-C_002dx-a"></a> +</dd> +<dt><kbd>C-x a</kbd></dt> +<dd><a name="index-C_002dx-A"></a> +</dd> +<dt><kbd>C-x A</kbd></dt> +<dd><p>Enter or leave the TUI mode. When leaving the TUI mode, +the curses window management stops and <small>GDB</small> operates using +its standard mode, writing on the terminal directly. When reentering +the TUI mode, control is given back to the curses windows. +The screen is then refreshed. +</p> +<p>This key binding uses the bindable Readline function +<code>tui-switch-mode</code>. +</p> +<a name="index-C_002dx-1"></a> +</dd> +<dt><kbd>C-x 1</kbd></dt> +<dd><p>Use a TUI layout with only one window. The layout will +either be ‘<samp>source</samp>’ or ‘<samp>assembly</samp>’. When the TUI mode +is not active, it will switch to the TUI mode. +</p> +<p>Think of this key binding as the Emacs <kbd>C-x 1</kbd> binding. +</p> +<p>This key binding uses the bindable Readline function +<code>tui-delete-other-windows</code>. +</p> +<a name="index-C_002dx-2"></a> +</dd> +<dt><kbd>C-x 2</kbd></dt> +<dd><p>Use a TUI layout with at least two windows. When the current +layout already has two windows, the next layout with two windows is used. +When a new layout is chosen, one window will always be common to the +previous layout and the new one. +</p> +<p>Think of it as the Emacs <kbd>C-x 2</kbd> binding. +</p> +<p>This key binding uses the bindable Readline function +<code>tui-change-windows</code>. +</p> +<a name="index-C_002dx-o"></a> +</dd> +<dt><kbd>C-x o</kbd></dt> +<dd><p>Change the active window. The TUI associates several key bindings +(like scrolling and arrow keys) with the active window. This command +gives the focus to the next TUI window. +</p> +<p>Think of it as the Emacs <kbd>C-x o</kbd> binding. +</p> +<p>This key binding uses the bindable Readline function +<code>tui-other-window</code>. +</p> +<a name="index-C_002dx-s"></a> +</dd> +<dt><kbd>C-x s</kbd></dt> +<dd><p>Switch in and out of the TUI SingleKey mode that binds single +keys to <small>GDB</small> commands (see <a href="TUI-Single-Key-Mode.html#TUI-Single-Key-Mode">TUI Single Key Mode</a>). +</p> +<p>This key binding uses the bindable Readline function +<code>next-keymap</code>. +</p></dd> +</dl> + +<p>The following key bindings only work in the TUI mode: +</p> +<dl compact="compact"> +<dd><a name="index-PgUp"></a> +</dd> +<dt><tt class="key">PgUp</tt></dt> +<dd><p>Scroll the active window one page up. +</p> +<a name="index-PgDn"></a> +</dd> +<dt><tt class="key">PgDn</tt></dt> +<dd><p>Scroll the active window one page down. +</p> +<a name="index-Up"></a> +</dd> +<dt><tt class="key">Up</tt></dt> +<dd><p>Scroll the active window one line up. +</p> +<a name="index-Down"></a> +</dd> +<dt><tt class="key">Down</tt></dt> +<dd><p>Scroll the active window one line down. +</p> +<a name="index-Left"></a> +</dd> +<dt><tt class="key">Left</tt></dt> +<dd><p>Scroll the active window one column left. +</p> +<a name="index-Right"></a> +</dd> +<dt><tt class="key">Right</tt></dt> +<dd><p>Scroll the active window one column right. +</p> +<a name="index-C_002dL"></a> +</dd> +<dt><kbd>C-L</kbd></dt> +<dd><p>Refresh the screen. +</p></dd> +</dl> + +<p>Because the arrow keys scroll the active window in the TUI mode, they +are not available for their normal use by readline unless the command +window has the focus. When another window is active, you must use +other readline key bindings such as <kbd>C-p</kbd>, <kbd>C-n</kbd>, <kbd>C-b</kbd> +and <kbd>C-f</kbd> to control the command window. +</p> +<hr> +<div class="header"> +<p> +Next: <a href="TUI-Single-Key-Mode.html#TUI-Single-Key-Mode" accesskey="n" rel="next">TUI Single Key Mode</a>, Previous: <a href="TUI-Overview.html#TUI-Overview" accesskey="p" rel="previous">TUI Overview</a>, Up: <a href="TUI.html#TUI" accesskey="u" rel="up">TUI</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> |