<HTML ><HEAD ><TITLE >Introduction </TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.54"><LINK REL="HOME" TITLE="Linux I/O $B%]!<%H%W%m%0%i%_%s%0(B mini-HOWTO" HREF="index.html"><LINK REL="PREVIOUS" TITLE="Linux I/O $B%]!<%H%W%m%0%i%_%s%0(B mini-HOWTO" HREF="index.html"><LINK REL="NEXT" TITLE=" C $B%W%m%0%i%`$+$i(B I/O $B%]!<%H$r;H$&(B" HREF="using.html"></HEAD ><BODY CLASS="SECT1" BGCOLOR="#FFFFFF" TEXT="#000000" ><DIV CLASS="NAVHEADER" ><TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" >Linux I/O $B%]!<%H%W%m%0%i%_%s%0(B mini-HOWTO</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="index.html" >Prev</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="using.html" >Next</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><DIV CLASS="SECT1" ><H1 CLASS="SECT1" ><A NAME="INTRO" >1. Introduction</A ></H1 ><P >$B$3$N(B $B%O%&%D!<$G$O!"%$%s%F%k$N(B x86 $B%W%m%;%C%5>e$GAv$k%W%m%0%i%`>e$N!"(B $B%O!<%I%&%'%"(B I/O $B%]!<%H$N%W%m%0%i%_%s%0$H!"(BLinux $B$N%f!<%6%b!<%I$GC;$$;~4V(B $BBT$A$r$*$3$J$&%W%m%0%i%`!"$J$I$K$D$$$F=R$Y$^$9!#(B $B;d$OA0$K$bF1$8$h$&$J(B($B$H$F$b>.$5$J(B) IO-Port-mini-HOWTO $B$r=q$-$^$7$?$,!"(B $B$3$NJ8=q$O$=$NB3JT$G$9!#(B</P ><P >$B$3$N%I%-%e%a%s%H$NCx:n8"$O(B 1995-2000 Riku Saikkonsen $B$KB0$7$^$9!#(B $B>\:Y$K4X$7$F$ODL>o$N(B <A HREF="http://sunsite.unc.edu/pub/Linux/docs/HOWTO/COPYRIGHT" TARGET="_top" >Linux $B$N(B HOWTO COPYRIGHT </A >$B$r$4Mw2<$5$$!#(B</P ><P >$B$b$7!"$J$K$+4V0c$$$,$"$C$?$j!"IU$12C$($k$3$H$J$I$"$j$^$7$?$i$<$R(B $B;d$K%a%$%k$7$F$/$@$5$$!#(B(<TT CLASS="LITERAL" >Riku.Saikkonen@hut.fi</TT >)</P ><P >$BF|K\8lLuHG$K$D$$$F$N$4;XE&!"$40U8+$J$I$4$6$$$^$7$?$i(B JF Project$B$^$G$*4j$$$7$^$9!#(B<JF@linux.or.jp></P ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="index.html" >Prev</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" >Home</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="using.html" >Next</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >Linux I/O $B%]!<%H%W%m%0%i%_%s%0(B mini-HOWTO</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" > </TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >C $B%W%m%0%i%`$+$i(B I/O $B%]!<%H$r;H$&(B</TD ></TR ></TABLE ></DIV ></BODY ></HTML >