65 lines
1.9 KiB
C
65 lines
1.9 KiB
C
/* $NetBSD: bootinfo.h,v 1.3 2004/03/24 16:34:29 drochner Exp $ */
|
|
|
|
/*
|
|
* Copyright (c) 1997
|
|
* Matthias Drochner. 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 ``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 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.
|
|
*
|
|
*/
|
|
|
|
#ifndef _MACHINE_BOOTINFO_H_
|
|
#define _MACHINE_BOOTINFO_H_
|
|
|
|
struct btinfo_common {
|
|
int next; /* offset of next item, or zero */
|
|
int type;
|
|
};
|
|
|
|
#define BTINFO_MEMORY 0
|
|
#define BTINFO_CONSOLE 1
|
|
#define BTINFO_CLOCK 2
|
|
|
|
struct btinfo_memory {
|
|
struct btinfo_common common;
|
|
int memsize;
|
|
};
|
|
|
|
struct btinfo_console {
|
|
struct btinfo_common common;
|
|
char devname[4];
|
|
int addr;
|
|
int speed;
|
|
};
|
|
|
|
struct btinfo_clock {
|
|
struct btinfo_common common;
|
|
int ticks_per_sec;
|
|
};
|
|
|
|
#ifdef _KERNEL
|
|
void *lookup_bootinfo __P((int));
|
|
#endif
|
|
|
|
#define BOOTINFO_MAXSIZE 0xd0
|
|
|
|
#endif /* _MACHINE_BOOTINFO_H_ */
|