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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
<HTML>
<HEAD>
 <META NAME="GENERATOR" CONTENT="SGML-Tools 1.0.9">
 <TITLE>BOCA-HOWTO _Installing a Boca 16-port serial card (Boca 2016) with Linux_: ´ðËÜŪ¤Ê¼ê³¤­</TITLE>
 <LINK HREF="Boca-4.html" REL=next>
 <LINK HREF="Boca-2.html" REL=previous>
 <LINK HREF="Boca.html#toc3" REL=contents>
</HEAD>
<BODY>
<A HREF="Boca-4.html">¼¡¤Î¥Ú¡¼¥¸</A>
<A HREF="Boca-2.html">Á°¤Î¥Ú¡¼¥¸</A>
<A HREF="Boca.html#toc3">Ìܼ¡¤Ø</A>
<HR>
<H2><A NAME="s3">3. ´ðËÜŪ¤Ê¼ê³¤­</A></H2>

<P>
<H2><A NAME="ss3.1">3.1 ¥«¡¼¥Í¥ë¤ÎºÆ¹½ÃÛ</A>
</H2>

<P>¤Þ¤º BocaBoard ¤òǧ¼±¤µ¤»¤ë¤¿¤á¤Ë¥«¡¼¥Í¥ë¤ò½¤Àµ¤·¤Þ¤¹¡£»ÄÇ°¤Ê¤³¤È¤ËºÆ¹½ÃÛ¤Î
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¥½¡¼¥¹¤òľÀÜÊѹ¹¤·¤Ê¤±¤ì¤Ð¤Ê¤ê¤Þ¤»¤ó¡£
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<BLOCKQUOTE><CODE>
<PRE>
#define CONFIG_BOCA  1
</PRE>
</CODE></BLOCKQUOTE>

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"BOCA_FLAGS" ¤ò #define ¤·¤Æ¤¤¤ë¤È¤³¤í¤òÁܤ·¤Æ¤¯¤À¤µ¤¤¡£¤½¤·¤Æ¤½¤ÎÃͤò¼¡¤Î
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<PRE>
#define BOCA_FLAGS  ASYNC_BOOT_AUTOCONF
</PRE>
</CODE></BLOCKQUOTE>

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<H2><A NAME="ss3.2">3.2 ¥«¡¼¥É¤ò¥¤¥ó¥¹¥È¡¼¥ë¤¹¤ë</A>
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<BLOCKQUOTE><CODE>
<PRE>
        { BASE_BAUD, 0x100, 12, BOCA_FLAGS },   /* ttyS16 */
        { BASE_BAUD, 0x108, 12, BOCA_FLAGS },   /* ttyS17 */
        ...
</PRE>
</CODE></BLOCKQUOTE>

12 ¤ò¹¥¤­¤Ê¡Ê¤«¤ÄÍ­¸ú¤Ê¡ËIRQ ¤ËÊѹ¹¤¹¤ë¤³¤È¤Ë¤è¤Ã¤Æ¡¢IRQ ¤ò 12 ¤«¤é
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<H2><A NAME="ss3.3">3.3 Linux ¤Ë¥«¡¼¥É¤òǧ¼±¤µ¤»¤ë</A>
</H2>

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mknod /dev/cuaxx c 4 N
</PRE>
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    mknod /dev/cua16 c 4 80
    mknod /dev/cua17 c 4 81
    ...
</PRE>
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    mknod /dev/ttySxx c 5 n
</PRE>
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      ...
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<H2><A NAME="ss3.4">3.4 ´ûÃΤÎÌäÂêÅÀ</A>
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