66 lines
1.7 KiB
Objective-C
66 lines
1.7 KiB
Objective-C
#
|
|
# Copyright (c) 1998 Nicolas Souchu
|
|
# 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.
|
|
#
|
|
# $Id$
|
|
#
|
|
|
|
INTERFACE iicbb
|
|
|
|
#
|
|
# iicbus callback
|
|
#
|
|
METHOD int callback {
|
|
device_t dev;
|
|
int index;
|
|
caddr_t data;
|
|
};
|
|
|
|
#
|
|
# Set I2C bus lines
|
|
#
|
|
METHOD void setlines {
|
|
device_t dev;
|
|
int ctrl;
|
|
int data;
|
|
};
|
|
|
|
#
|
|
# Get I2C bus lines
|
|
#
|
|
#
|
|
METHOD int getdataline {
|
|
device_t dev;
|
|
};
|
|
|
|
#
|
|
# Reset interface
|
|
#
|
|
METHOD int reset {
|
|
device_t dev;
|
|
u_char speed;
|
|
u_char addr;
|
|
u_char *oldaddr;
|
|
};
|