svn commit: r258726 - head/sys/powerpc/wii

[Rui Paulo]

Author: rpaulo
Date: Fri Nov 29 00:40:32 2013
New Revision: 258726
URL: http://svnweb.freebsd.org/changeset/base/258726

Log:
  Add an interface for the Wii IOS kernels.
  
  Multiple IOS interfaces can exist at the same time.

Added:
  head/sys/powerpc/wii/ios_if.m   (contents, props changed)

Added: head/sys/powerpc/wii/ios_if.m
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/sys/powerpc/wii/ios_if.m	Fri Nov 29 00:40:32 2013	(r258726)
@@ -0,0 +1,64 @@
+#-
+# Copyright (c) 2013 Rui Paulo
+# 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.
+#
+# $FreeBSD$
+#
+
+#include <sys/bus.h>
+#include <sys/uio.h>
+
+INTERFACE ios;
+
+METHOD int open {
+	device_t	dev;
+	const char	*path;
+	int		mode;
+};
+
+METHOD int close {
+	device_t	dev;
+	int		fd;
+};
+
+METHOD int ioctl {
+	device_t	dev;
+	int 		fd;
+	unsigned int	request;
+	void		*ibuf;
+	size_t		ilen;
+	void		*obuf;
+	size_t		olen;
+};
+
+METHOD int ioctlv {
+	device_t	dev;
+	int 		fd;
+	unsigned int	request;
+	struct iovec 	*in;
+	size_t		ilen;
+	struct iovec	*out;
+	size_t		olen;
+};
+