From owner-FreeBSD-users-jp@jp.freebsd.org  Mon Mar 17 01:56:27 1997
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To: FreeBSD-users-jp@jp.freebsd.org, k-iwata@is.tokushima-u.ac.jp
Cc: saeki@saskg.semicon.sony.co.jp
In-Reply-To: Your message of "Thu, 13 Mar 1997 04:01:53 +0900"
References: <9703121901.AA07839@baltan.is.tokushima-u.ac.jp>
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Date: Mon, 17 Mar 1997 01:56:18 +0900
From: Takashi Saeki <saeki@saskg.semicon.sony.co.jp>
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Subject: [FreeBSD-users-jp 10779] Re: Serial detect problem
Errors-To: owner-FreeBSD-users-jp@jp.freebsd.org
Sender: owner-FreeBSD-users-jp@jp.freebsd.org

$B:4Gl!w%=%K!<$G$9!#H?1~$,CY$$$G$9$,!D!D(B

[FreeBSD-users-jp 10608]  k-iwata@is.tokushima-u.ac.jp $B$5$s!'(B

> FreeBSD-2.1.6 GENERIC $B$K(BNTT-AT$B$N(BAT64-STboard/A(Serial$B%]!<%H$H$7$FG'(B
> $B<1$5$l$k(BISDN$B%\!<%I(B)$B$r@\B3$7$F;H$*$&$H$7$F$$$k$N$G$9$,!"$&$^$/%\!<%I(B
> $B$rG'<1$7$F$/$l$^$;$s!#(BWindows$B$G$O$A$c$s$H(BCOM2$B$H$7$FG'<1$5$l$k$N$G$9(B
> $B$,(BFreeBSD$B$@$HG'<1$5$l$^$;$s!#$A$J$_$K(BLinux$B$N%V!<%H%G%#%9%/$G;n$7$F$_(B
> $B$?$H$3$m!"G'<1$7$F$$$k$h$&$G$7$?!#(B
>
[FreeBSD-users-jp 10624] $B$GJ?Ln$5$s$,%U%)%m!<$5$l$F$$$k$h$&$K(B
$B$=$N%G%P%$%9$N(B flags $B$K(B 0x80 $B$r;XDj$7$F$_$i$l$^$7$?!)(B
$B$*$=$i$/%7%j%"%k%G%P%$%9$NH?1~$,CY$/$F<:GT$7$F$$$kA`:n$,$"$k$N$G$7$g$&!#(B
/usr/src/sys/i386/isa/sio.c $B$NCf$G(B failures[] $B$r%;%C%H$7$F$$$k(B
inb(), outb() $B$N$^$o$j$K!"E,Ev$K(B DELAY(1000); $B$rDI2C$7$F(B
$B%+!<%M%k$r:n$jD>$7$F$_$k$HG'<1$G$-$k$+$b$7$l$^$;$s!#(B

$B0JA0%=%U%H%&%'%"%8%c%Q%s$NFbB"%b%G%`(B Tsu-Na-Gu 3 Internal $B$,(B
$BG'<1$5$l$J$+$C$?$N$G$9$,!"$3$N$h$&$JJQ99$r9T$C$?$H$3$m(B
$BG'<1$G$-$k$h$&$K$J$C$F$$$^$9!#(B


[FreeBSD-users-jp 10624]  hirano@dsp.cl.nec.co.jp $B$5$s!'(B

> $B!!JX>h<ALd!#(B16650$B$C$F!"%5%]!<%H$5$l$F$$$k$N$G$7$g$&$+!)(BFastSerial460$B$,!"(B
> 16550$B$HG'<1$5$l$F$$$k$N$G!D(B
>
2.2 $B7O$G$O(B #if 0 ... #endif $B$NCf$K(B ST16C650 $B4X78$N%3!<%I$,F~$C$F$$$^$9$M!#(B
$B$^$@BP1~$,40A4$G$J$$$H$$$&$3$H$G$7$g$&!#(B

ST16C650 $B$N%G!<%?%7!<%H$O(B http://www.exar.com/products/star/uarts.htm $B$+$i(B
pdf $B$GF~<j2DG=$G$9!#(B(^_^)

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              $B%7%9%F%`(B LSI $BItLg!!@_7W5;=QIt(B
              E-mail : saeki@saskg.semicon.sony.co.jp
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