c_stty.htm

mips架构的bootloader,99左右的版本 但源代码现在没人更新了

<title>The stty Command</title>
<h1>stty</h1>

<!--INDEX "stty command" "set terminal parameters" -->
<!--INDEX baud ixany ixoff sane -->

The stty command displays and sets terminal options.<p>

</dl><h2>Format</h2><dl><dd>

The format for this command is:<p>

<pre>
stty	[device][-av] [baud] [sane] [term]
	[ixany|-ixany] [ixoff|-ixoff]
</pre>

where:<p>

<table><tr><td>
device	</td><td>is either tty0 or tty1. The default is tty0.

</td></tr><tr><td>
-a	</td><td>gives a long listing showing all current settings.

</td></tr><tr><td>
-v	</td><td>displays the possible choices for baud rate and terminal type.

</td></tr><tr><td>
baud	</td><td>sets the baud rate.

</td></tr><tr><td>
sane	</td><td>resets terminal settings to the default.

</td></tr><tr><td>
term	</td><td>sets the terminal emulation type. 

</td></tr><tr><td>
ixany	</td><td>allows any character to restart the output.

</td></tr><tr><td>
-ixany	</td><td>allows only START to restart the output.

</td></tr><tr><td>
ixoff	</td><td>enables the tandem mode.

</td></tr><tr><td>
-ixoff	</td><td>disables the tandem mode.

</td></tr></table><p>

When invoking the stty command with no parameters, the <a href="mondef.htm">Monitor</a> displays the terminal type and baud rate for the tty0 port.<p>

</dl><h2>Functional Description</h2><dl><dd>

The stty command displays and sets the terminal options, such as terminal 
emulation type, baud rate, and ioctl settings. First, to display the current 
terminal type, baud rate, and ioctl settings for tty0, enter:<p>

<pre>
PMON> stty -a
</pre>

To display the same information for tty1, enter:<p>

</pre>
PMON> stty tty1 -a
</pre>

To change the baud rate or terminal type for tty0, simply enter the new set-
ting after stty. Precede the new setting with tty1 to change the settings 
for tty1. <p>

Examples illustrating the use of this command follow.<p>

</pre>
PMON> stty	Display terminal type and baud rate for tty0.
term=tvi920 baud=9600 

PMON> stty -a 		Display terminal type, baud rate, and ioctl 
			settings for tty0.
term=tvi920 baud=9600 
canon echo echoe onlcr icrnl istrip ixon 
erase=^H stop= start=^Q eol=^J eol2=^C vintr=^C 

PMON> stty 9600		Set baud rate for tty0 to 9600.

PMON> stty -v	List available baud rates.
Baud rates: 
         50   75  110  134   200   150 300 600 1200
        1800 2400 4800 9600 19200 38400

PMON> stty tvi920	Set terminal type for tty0 to tvi920.

PMON> stty tvi920 9600	Set terminal type and baud rate for tty0 
			to tvi920 and 9600 baud.
</pre>
PMON> stty tty1 sane	Reset ioctl settings for tty1.

PMON> stty tty1 19200	Set tty1 to 19200 baud.

</dl><p><hr>
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