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reconcile architectures w/o interrupt controllers

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1153 42af7a65-404d-4744-a932-0658087f49c3
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patacongo 2008-11-07 16:59:36 +00:00
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Documentation/NuttxPortingGuide.html
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@ -1327,6 +1327,12 @@ The system can be re-made subsequently by just typing <code>make</code>.
For use in C code</li>
<li><code>CONFIG_ENDIAN_BIG</code>:
Define if big endian (default is little endian).</li>
<li><code>CONFIG_ARCH_NOINTC</code>:
Define if the architecture does not support an interrupt controller
or otherwise cannot support APIs like up_enable_irq() and up_disable_irq().</li>
<li><code>CONFIG_ARCH_IRQPRIO</code>:
Define if the architecture suports prioritizaton of interrupts and the
up_prioritize_irq() API.</li>
</ul>
<p>