Add dcons-20030525, is Dumb CONSole device driver.

Order by:-)	simokawa
Submitted by:	simokawa

devel/Makefile

@@ -144,6 +144,7 @@
     SUBDIR += cxref
     SUBDIR += darcs
     SUBDIR += darts
+    SUBDIR += dcons
     SUBDIR += ddd
     SUBDIR += decompyle
     SUBDIR += devhelp

devel/dcons/Makefile

@@ -0,0 +1,50 @@
+# New ports collection makefile for:	dcons
+# Date created:				2003/05/25
+# Whom:					nork@FreeBSD.org
+#
+# $FreeBSD$
+#
+
+PORTNAME=	dcons
+PORTVERSION=	20030525
+CATEGORIES=	devel sysutils
+MASTER_SITES=	http://people.FreeBSD.org/~simokawa/firewire/
+
+MAINTAINER=	simokawa@FreeBSD.org
+COMMENT=	Dumb CONSole device driver
+
+NO_WRKSUBDIR=	yes
+MANCOMPRESSED=	yes
+
+MAN4=		dcons.4
+MAN8=		fwchat.8
+
+PKGMESSAGE=	${WRKSRC}/pkg-message
+
+KMODDIR=	${PREFIX}/lib/dcons
+MAKE_ENV=	KMODDIR=${KMODDIR} \
+		BINDIR=${PREFIX}/bin \
+		MANDIR=${MANPREFIX}/man/man
+PLIST_SUB=	KMODDIR=${KMODDIR}
+
+post-extract:
+	@${CP} ${FILESDIR}/Makefile ${WRKSRC}
+	@${CP} ${FILESDIR}/share::man::man4::Makefile \
+				${WRKSRC}/share/man/man4/Makefile
+
+post-build:
+	@${SED} "s,%%DOCSDIR%%,${DOCSDIR}," \
+		${.CURDIR}/pkg-message > ${PKGMESSAGE}
+
+pre-install:
+	@${MKDIR} ${PREFIX}/lib/dcons
+	@${INSTALL_SCRIPT} ${FILESDIR}/dcons.sh ${PREFIX}/etc/rc.d/
+	@${MKDIR} ${DOCSDIR}
+	@${INSTALL_DATA} ${WRKSRC}/README.dcons ${DOCSDIR}/
+	@${INSTALL_DATA} ${WRKSRC}/usr.sbin/fwchat/gdb-usage ${DOCSDIR}/
+	@${INSTALL_DATA} ${WRKSRC}/usr.sbin/fwchat/sample-script ${DOCSDIR}/
+
+post-install:
+	@${CAT} ${PKGMESSAGE}
+
+.include <bsd.port.mk>

devel/dcons/distinfo

@@ -0,0 +1 @@
+MD5 (dcons-20030525.tar.gz) = f1dee68374ff9532c67755aed6f1f1ca

devel/dcons/files/Makefile

@@ -0,0 +1,5 @@
+# $FreeBSD$
+
+SUBDIR=	sys/modules/dcons usr.sbin/fwchat share/man/man4
+
+.include <bsd.subdir.mk>

devel/dcons/files/dcons.sh

@@ -0,0 +1,35 @@
+#!/bin/sh
+
+if ! PREFIX=$(expr $0 : "\(/.*\)/etc/rc\.d/${0##*/}\$"); then
+	echo "$0: Cannot determine the PREFIX" >&2
+	exit 64
+fi
+
+if [ -r /etc/defaults/rc.conf ]; then
+	. /etc/defaults/rc.conf
+	source_rc_confs
+elif [ -r /etc/rc.conf ]; then
+	. /etc/rc.conf
+fi
+
+case "$1" in
+start)
+	case ${dcons_enable:-NO} in
+	[Yy][Ee][Ss])
+		/sbin/kldload ${PREFIX}/lib/dcons/dcons.ko && echo -n ' dcons'
+		;;
+	esac
+	;;
+stop)
+	case ${dcons_enable:-NO} in
+	[Yy][Ee][Ss])
+		/sbin/kldunload dcons & echo -n ' dcons'
+		;;
+	esac
+	;;
+*)
+	echo "Usage: `basename $0` {start|stop}" >&2
+	;;
+esac
+
+exit 0

devel/dcons/files/share::man::man4::Makefile

@@ -0,0 +1,3 @@
+MAN=	dcons.4
+
+.include <bsd.prog.mk>

devel/dcons/pkg-descr

@@ -0,0 +1,6 @@
+For a replacement of the serial console, this framework exploits
+physical access faculty of the IEEE1394 OHCI chip(fwochi(4)).
+Please note dcons(4) is device(FireWire)-independent by itself
+(And almost platform independent).
+
+WWW:	http://people.freebsd.org/~simokawa/firewire/dcons-cbug-20030517/

devel/dcons/pkg-message

@@ -0,0 +1,15 @@
+Though dcons(4) is loaded as a modules by default in this port,
+I recommend you to link it to kernel statically for several
+reasons especially when used with gdb.
+
+On -current, thanks to multiple console device support(conscontrol(8)),
+we can use both syscons(4) and dcons(4) as console and DDB port at the
+same time.
+
+On -stable, because only one console device is allowed, we have to
+hijack the console port from syscons(4) to use dcons(4) as the
+console. (Define FORCE_CONSOLE to 1 in dcons.c for this.)  Even it
+is not used as console, it can still be used as GDB(not DDB) port.
+
+See %%DOCSDIR%%/README.dcons and manpage of dcons(4)
+and fwchat(8) for details.

devel/dcons/pkg-plist

@@ -0,0 +1,10 @@
+bin/fwchat
+@unexec /bin/rm -f %D/lib/dcons/linker.hints
+lib/dcons/dcons.ko
+@exec type kldxref > /dev/null 2>&1 && kldxref %D/lib/dcons
+etc/rc.d/dcons.sh
+%%DOCSDIR%%/gdb-usage
+%%DOCSDIR%%/README.dcons
+%%DOCSDIR%%/sample-script
+@dirrm lib/dcons
+@dirrm %%DOCSDIR%%