svn commit: r230151 - in head/sys/modules/ar71xx: . ar71xx_ehci ar71xx_ohci

Adrian Chadd adrian at FreeBSD.org
Sun Jan 15 19:42:55 UTC 2012 

Author: adrian
Date: Sun Jan 15 19:42:55 2012
New Revision: 230151
URL: http://svn.freebsd.org/changeset/base/230151

Log:
  Begin breaking out the AR71xx specific functional drivers into modules.
  
  The USB code as it stands includes the bus glue along _with_ the controller
  code. So the ohci/ehci modules actually build the USB controller code and
  the PCI bus glue.
  
  It'd be nice to ship separate modules for the PCI glue and the USB
  controller (so for example if there were a USB controller hanging off
  the internal SoC bus as well as an external PCI device) it could be done.
  
  This is primarily done to save a few bytes here and there on embedded
  systems with limited flash space for kernels - a very limited (sub-1MB)
  space may be available for the kernel and may only support gzip encoding.
  The rootfs can be LZMA compressed.

Added:
  head/sys/modules/ar71xx/
  head/sys/modules/ar71xx/Makefile   (contents, props changed)
  head/sys/modules/ar71xx/ar71xx_ehci/
  head/sys/modules/ar71xx/ar71xx_ehci/Makefile   (contents, props changed)
  head/sys/modules/ar71xx/ar71xx_ohci/
  head/sys/modules/ar71xx/ar71xx_ohci/Makefile   (contents, props changed)

Added: head/sys/modules/ar71xx/Makefile
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/sys/modules/ar71xx/Makefile	Sun Jan 15 19:42:55 2012	(r230151)
@@ -0,0 +1,30 @@
+#
+# $FreeBSD$
+#
+# Copyright (c) 2011 Adrian Chadd.  All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in the
+#    documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+# SUCH DAMAGE.
+#
+
+SUBDIR = ar71xx_ehci ar71xx_ohci
+
+.include <bsd.subdir.mk>

Added: head/sys/modules/ar71xx/ar71xx_ehci/Makefile
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/sys/modules/ar71xx/ar71xx_ehci/Makefile	Sun Jan 15 19:42:55 2012	(r230151)
@@ -0,0 +1,43 @@
+#
+# Copyright (c) 2012 Adrian Chadd, Xenion Pty Ltd
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer,
+#    without modification.
+# 2. Redistributions in binary form must reproduce at minimum a disclaimer
+#    similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any
+#    redistribution must be conditioned upon including a substantially
+#    similar Disclaimer requirement for further binary redistribution.
+#
+# NO WARRANTY
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY
+# AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
+# THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY,
+# OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
+# IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+# THE POSSIBILITY OF SUCH DAMAGES.
+#
+# $FreeBSD$
+#
+
+.PATH:	${.CURDIR}/../../../mips/atheros/
+
+KMOD=	ar71xx_ehci
+SRCS=	ar71xx_ehci.c
+SRCS+=	device_if.h bus_if.h usb_if.h opt_usb.h opt_bus.h
+
+.PATH: ${.CURDIR}/../../../dev/usb/controller/
+SRCS+=	ehci.c
+
+CFLAGS+=  -I. -I${.CURDIR}/../../../mips/atheros
+
+.include <bsd.kmod.mk>

Added: head/sys/modules/ar71xx/ar71xx_ohci/Makefile
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/sys/modules/ar71xx/ar71xx_ohci/Makefile	Sun Jan 15 19:42:55 2012	(r230151)
@@ -0,0 +1,43 @@
+#
+# Copyright (c) 2012 Adrian Chadd, Xenion Pty Ltd
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer,
+#    without modification.
+# 2. Redistributions in binary form must reproduce at minimum a disclaimer
+#    similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any
+#    redistribution must be conditioned upon including a substantially
+#    similar Disclaimer requirement for further binary redistribution.
+#
+# NO WARRANTY
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY
+# AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
+# THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY,
+# OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
+# IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+# THE POSSIBILITY OF SUCH DAMAGES.
+#
+# $FreeBSD$
+#
+
+.PATH:	${.CURDIR}/../../../mips/atheros/
+
+KMOD=	ar71xx_ohci
+SRCS=	ar71xx_ohci.c
+SRCS+=	device_if.h bus_if.h usb_if.h opt_usb.h opt_bus.h
+
+CFLAGS+=  -I. -I${.CURDIR}/../../../mips/atheros
+
+.PATH:	${.CURDIR}/../../../dev/usb/controller/
+SRCS+=	 ohci.c
+
+.include <bsd.kmod.mk>

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