mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-24 11:29:10 +00:00
56 lines
1.9 KiB
C
56 lines
1.9 KiB
C
/*-
|
|
* Copyright (c) 1998 Doug Rabson
|
|
* 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.
|
|
*
|
|
* $FreeBSD$
|
|
*/
|
|
|
|
/*
|
|
* Instance vars for children of a KFTIA or KFTHA node.
|
|
*/
|
|
enum kft_dev_ivars {
|
|
KFT_IVAR_NAME,
|
|
KFT_IVAR_NODE,
|
|
KFT_IVAR_DTYPE,
|
|
KFT_IVAR_HOSENUM
|
|
};
|
|
|
|
/*
|
|
* Simplified accessors for kft devices
|
|
*/
|
|
|
|
#define KFT_ACCESSOR(A, B, T) \
|
|
\
|
|
static __inline T kft_get_ ## A(device_t dev) \
|
|
{ \
|
|
u_long v; \
|
|
BUS_READ_IVAR(device_get_parent(dev), dev, KFT_IVAR_ ## B, &v); \
|
|
return (T) v; \
|
|
}
|
|
|
|
KFT_ACCESSOR(name, NAME, const char*)
|
|
KFT_ACCESSOR(node, NODE, int)
|
|
KFT_ACCESSOR(dtype, DTYPE, u_int16_t)
|
|
KFT_ACCESSOR(hosenum, HOSENUM, u_int16_t)
|