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Node:<a name="CRIS-Pseudos">CRIS-Pseudos</a>,

Previous:<a rel="previous" accesskey="p" href="CRIS-Regs.html#CRIS-Regs">CRIS-Regs</a>,

Up:<a rel="up" accesskey="u" href="CRIS-Syntax.html#CRIS-Syntax">CRIS-Syntax</a>

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<h5 class="subsection">Assembler Directives</h5>



   <p>There are a few CRIS-specific pseudo-directives in addition to

the generic ones.  See <a href="Pseudo-Ops.html#Pseudo%20Ops">Pseudo Ops</a>.  Constants emitted by

pseudo-directives are in little-endian order for CRIS.  There is

no support for floating-point-specific directives for CRIS.



     <dl>

<dt><code>.dword EXPRESSIONS</code>

     <dd>



     <p>The <code>.dword</code> directive is a synonym for <code>.int</code>,

expecting zero or more EXPRESSIONS, separated by commas.  For

each expression, a 32-bit little-endian constant is emitted.



     <br><dt><code>.syntax ARGUMENT</code>

     <dd>The <code>.syntax</code> directive takes as ARGUMENT one of the

following case-sensitive choices.



          <dl>

<dt><code>no_register_prefix</code>

          <dd>

The <code>.syntax no_register_prefix</code> <a name="crisnous"></a>directive

makes a <code>$</code> character prefix on all registers optional.  It

overrides a previous setting, including the corresponding effect

of the option <code>--no-underscore</code>.  If this directive is

used when ordinary symbols do not have a <code>_</code> character

prefix, care must be taken to avoid ambiguities whether an

operand is a register or a symbol; using symbols with names the

same as general or special registers then invoke undefined

behavior.



          <br><dt><code>register_prefix</code>

          <dd>

This directive makes a <code>$</code> character prefix on all

registers mandatory.  It overrides a previous setting, including

the corresponding effect of the option <code>--underscore</code>.



          <br><dt><code>leading_underscore</code>

          <dd>

This is an assertion directive, emitting an error if the

<code>--no-underscore</code> option is in effect.



          <br><dt><code>no_leading_underscore</code>

          <dd>

This is the opposite of the <code>.syntax leading_underscore</code>

directive and emits an error if the option <code>--underscore</code>

is in effect. 

</dl>



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