toolchain/gcc-linaro-6.3.1-2017.02-x8.../share/doc/ld.html/Output-Section-Attributes.html

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Next: <a href="Overlay-Description.html#Overlay-Description" accesskey="n" rel="next">Overlay Description</a>, Previous: <a href="Output-Section-Discarding.html#Output-Section-Discarding" accesskey="p" rel="prev">Output Section Discarding</a>, Up: <a href="SECTIONS.html#SECTIONS" accesskey="u" rel="up">SECTIONS</a> &nbsp; [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="LD-Index.html#LD-Index" title="Index" rel="index">Index</a>]</p>
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<a name="Output-Section-Attributes-1"></a>
<h4 class="subsection">3.6.8 Output Section Attributes</h4>
<a name="index-output-section-attributes"></a>
<p>We showed above that the full description of an output section looked
like this:
</p>
<div class="smallexample">
<pre class="smallexample"><var>section</var> [<var>address</var>] [(<var>type</var>)] :
[AT(<var>lma</var>)]
[ALIGN(<var>section_align</var>)]
[SUBALIGN(<var>subsection_align</var>)]
[<var>constraint</var>]
{
<var>output-section-command</var>
<var>output-section-command</var>
&hellip;
} [&gt;<var>region</var>] [AT&gt;<var>lma_region</var>] [:<var>phdr</var> :<var>phdr</var> &hellip;] [=<var>fillexp</var>]
</pre></div>
<p>We&rsquo;ve already described <var>section</var>, <var>address</var>, and
<var>output-section-command</var>. In this section we will describe the
remaining section attributes.
</p>
<table class="menu" border="0" cellspacing="0">
<tr><td align="left" valign="top">&bull; <a href="Output-Section-Type.html#Output-Section-Type" accesskey="1">Output Section Type</a>:</td><td>&nbsp;&nbsp;</td><td align="left" valign="top">Output section type
</td></tr>
<tr><td align="left" valign="top">&bull; <a href="Output-Section-LMA.html#Output-Section-LMA" accesskey="2">Output Section LMA</a>:</td><td>&nbsp;&nbsp;</td><td align="left" valign="top">Output section LMA
</td></tr>
<tr><td align="left" valign="top">&bull; <a href="Forced-Output-Alignment.html#Forced-Output-Alignment" accesskey="3">Forced Output Alignment</a>:</td><td>&nbsp;&nbsp;</td><td align="left" valign="top">Forced Output Alignment
</td></tr>
<tr><td align="left" valign="top">&bull; <a href="Forced-Input-Alignment.html#Forced-Input-Alignment" accesskey="4">Forced Input Alignment</a>:</td><td>&nbsp;&nbsp;</td><td align="left" valign="top">Forced Input Alignment
</td></tr>
<tr><td align="left" valign="top">&bull; <a href="Output-Section-Constraint.html#Output-Section-Constraint" accesskey="5">Output Section Constraint</a>:</td><td>&nbsp;&nbsp;</td><td align="left" valign="top">Output section constraint
</td></tr>
<tr><td align="left" valign="top">&bull; <a href="Output-Section-Region.html#Output-Section-Region" accesskey="6">Output Section Region</a>:</td><td>&nbsp;&nbsp;</td><td align="left" valign="top">Output section region
</td></tr>
<tr><td align="left" valign="top">&bull; <a href="Output-Section-Phdr.html#Output-Section-Phdr" accesskey="7">Output Section Phdr</a>:</td><td>&nbsp;&nbsp;</td><td align="left" valign="top">Output section phdr
</td></tr>
<tr><td align="left" valign="top">&bull; <a href="Output-Section-Fill.html#Output-Section-Fill" accesskey="8">Output Section Fill</a>:</td><td>&nbsp;&nbsp;</td><td align="left" valign="top">Output section fill
</td></tr>
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