5 files changed, 161 insertions, 0 deletions

diff --git a/comms/uarduno/Makefile b/comms/uarduno/Makefile
new file mode 100644
index 000000000000..fe8ddd64334c
--- /dev/null
+++ b/comms/uarduno/Makefile
@@ -0,0 +1,91 @@
+# Ports collection makefile for:	uarduno
+# Date created:				11-19-2010
+# Whom:					'Big Bad Bob' Frazier <bobf@mrp3.com>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	uarduno
+PORTVERSION=	1.0
+CATEGORIES=	comms kld
+MASTER_SITES=	http://mrp3.com/
+
+MAINTAINER=	bobf@mrp3.com
+COMMENT=	FreeBSD Kernel Driver for the Arduino Uno USB interface
+
+NO_PACKAGE=	You must (re)build this port with your kernel source
+
+# need to enforce installation into kernel module directory
+MAKE_ENV+=	KMODDIR=${KMODDIR}
+LOCALBASE=	${KMODDIR}
+
+SRCPREFIX?=	${SRC_BASE}
+
+# some test targets need a predictable source directory
+WRKSRC=		${WRKDIR}/uarduno
+
+PLIST_FILES=	uarduno.ko
+MAKE_JOBS_SAFE=	yes
+
+# no license required
+LICENSE=		BSD
+NO_LICENSES_INSTALL=	yes
+NO_LICENSES_DIALOGS=	yes
+
+#
+# version 7xxxx and 8xxxx are very different
+# so make sure I correctly identify them
+#
+CFLAGS+=	-DKERNELVER=${OSVERSION}
+
+.include <bsd.port.pre.mk>
+
+.if ${OSVERSION} < 700000
+BROKEN=		not tested for earlier than 7.x, probably won't build
+.endif
+
+.if ${OSVERSION} < 800000
+# Simple check for 7.x kernel source (find usb.c)
+.if ! exists(${SRCPREFIX}/sys/dev/usb/usb.c)
+IGNORE=	this port will not build without the latest 7.x kernel source
+.endif
+.else
+# 8.x and later kernels (not tested in 9.x yet, mabye add to kernel?)
+# simple check for 8.x and later kernel source (find usb_core.c)
+.if ! exists(${SRCPREFIX}/sys/dev/usb/usb_core.c)
+IGNORE=	this port will not build without the latest kernel source
+.endif
+.endif
+
+# post-patch target, copy 'ids.txt' as 'ids.h' (user-modifiable file)
+post-patch:
+	@${CP} ${FILESDIR}/ids.txt ${WRKSRC}/ids.h
+
+# post-install target, make sure kernel module is unloaded
+post-install:
+	@if kldstat -q -m uhub/uarduno ; then \
+	 echo "" ; echo " +++ Unloading uarduno.ko (related devices will need to be re-attached)" ; kldunload uarduno ; fi
+	@${ECHO_MSG}
+	@${CAT} ${PKGMESSAGE}
+	@${ECHO_MSG}
+
+#
+# these next 2 targets are for developer use
+#
+# building a source tarball and related files
+uarduno-src-tarball:
+	${MAKE} patch
+	${MAKE} -C ${WRKSRC} my-clean
+	tar -c -f ${PORTSDIR}/distfiles/${DISTNAME}${EXTRACT_SUFX} -C ${WRKDIR} uarduno
+	${MAKE} makesum
+
+# partial clean for incremental build and test
+uarduno-part-clean:
+	-${RM} ${WRKDIR}/.patch_done.uarduno._boot_kernel
+	-${RM} ${WRKDIR}/.configure_done.uarduno._boot_kernel
+	-${RM} ${WRKDIR}/.build_done.uarduno._boot_kernel
+	-${RM} ${WRKDIR}/.install_done.uarduno._boot_kernel
+	${MAKE} -C ${WRKSRC} my-clean
+	${MAKE} patch
+
+.include <bsd.port.post.mk>
diff --git a/comms/uarduno/distinfo b/comms/uarduno/distinfo
new file mode 100644
index 000000000000..e75d1301abb3
--- /dev/null
+++ b/comms/uarduno/distinfo
@@ -0,0 +1,2 @@
+SHA256 (uarduno-1.0.tar.gz) = 0deb0b39b4af3c159ce8f9311fc33fe802c1220d964d26bcbd709786aa687f58
+SIZE (uarduno-1.0.tar.gz) = 62976
diff --git a/comms/uarduno/files/ids.txt b/comms/uarduno/files/ids.txt
new file mode 100644
index 000000000000..f05153f0d8ec
--- /dev/null
+++ b/comms/uarduno/files/ids.txt
@@ -0,0 +1,34 @@
+// Arduino UNO USB Serial Port Kernel Driver for FreeBSD
+//
+// This is a user-modifiable file that can be used to add extra
+// USB Vendor ID / Product ID combinations to the list of existing
+// combinations that the driver recognizes as an Arduino Uno.
+//
+// If you modify your Arduino Uno (or obtain a similar unit with a different
+// Vendor/Product combination) you can simply modify this file to include
+// the new Vendor/Product information.
+//
+// Place your NEW Vendor ID / Product ID combinations below in the form of
+// a C-language structure initializer entry, as follows
+//
+//     { 0xaaaa, 0xbbbb },
+//
+// Where '0xaaaa' is the vendor ID, and '0xbbbb' is the product ID that you
+// want the driver to recognize as an Arduino UNO.  It must end with a ','
+//
+// The default value of { 0x2341, 0x0001 } is already included as a reference.
+// NOTE:  do not remove or modify this entry unless you really really mean it.
+//
+// If you change this file, you will need to update it each
+// time you obtain a fresh copy of the ports tree.
+//
+//
+
+    { 0x2341, 0x0001 },  // Arduino UNO, vendor 2341H, product 0001H
+
+// place your entries below this line
+
+
+
+// end of file
+
diff --git a/comms/uarduno/pkg-descr b/comms/uarduno/pkg-descr
new file mode 100644
index 000000000000..d6a4bb82d5ca
--- /dev/null
+++ b/comms/uarduno/pkg-descr
@@ -0,0 +1,16 @@
+The Arduino Uno (http://arduino.cc/) is an open source hardware micro-
+controller designed primarily for prototyping and experimentation.
+Although the devel/arduino port already exists for programming the device,
+it will not work properly with the newest Arduino hardware.  Previous
+versions of the Arduino used an FTDI USB to Serial interface.  The newest
+Arduino (beginning with the Uno) uses an on-board ATMel 8U2 controller
+to emulate a USB to Serial interface with its own custom Vendor ID and
+Hardware ID.  As a result, NONE of the existing FreeBSD USB to serial
+drivers can work with it.  This kernel driver supplies the necessary
+kernel support for the Arduino Uno on FreeBSD.
+
+Additionally, some 'ACM' USB Serial devices may work with this driver by
+manually adding their Vendor ID and Product ID combination to files/ids.txt
+
+Official web site
+WWW:  http://www.mrp3.com/uarduno.html
diff --git a/comms/uarduno/pkg-message b/comms/uarduno/pkg-message
new file mode 100644
index 000000000000..bbe5f3e5a711
--- /dev/null
+++ b/comms/uarduno/pkg-message
@@ -0,0 +1,18 @@
+The Arduino Uno uses a specific vendor ID of 0x2341 and product ID of 0x0001
+
+If you modify your Arduino Uno to use a DIFFERENT vendor ID or product ID, you
+can add your vendor/product combination to the files/ids.txt text file
+according to the example shown.  Additionally, this driver MAY work with
+generic ACM USB Serial Devices.  You would need to manually add the
+vendor ID and product ID for these devices as well.  For ACM devices that
+are modems, consider using or modifyig the 'umodem' driver.
+
+You will need to load the uarduno kernel module before connecting the Arduino UNO
+via USB to your computer.  The command to manually load the driver is:
+
+  kldload uarduno.ko
+
+To automatically load the driver on startup, add the following line to
+your /boot/loader.conf file:
+
+  uarduno_load="YES"