93 lines
3.1 KiB
C
93 lines
3.1 KiB
C
|
/* $NetBSD: bootconfig.h,v 1.1 2001/05/09 15:40:54 matt Exp $ */
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Copyright (c) 1994 Mark Brinicombe.
|
||
|
|
* Copyright (c) 1994 Brini.
|
||
|
|
* All rights reserved.
|
||
|
|
*
|
||
|
|
* This code is derived from software written for Brini by Mark Brinicombe
|
||
|
|
*
|
||
|
|
* 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.
|
||
|
|
* 3. All advertising materials mentioning features or use of this software
|
||
|
|
* must display the following acknowledgement:
|
||
|
|
* This product includes software developed by Mark Brinicombe
|
||
|
|
* for the NetBSD Project.
|
||
|
|
* 4. The name of the company nor the name of the author may be used to
|
||
|
|
* endorse or promote products derived from this software without specific
|
||
|
|
* prior written permission.
|
||
|
|
*
|
||
|
|
* 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 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.
|
||
|
|
*
|
||
|
|
* boot configuration structures
|
||
|
|
*
|
||
|
|
* Created : 12/09/94
|
||
|
|
*
|
||
|
|
* Based on kate/boot/bootconfig.h
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifdef _KERNEL
|
||
|
|
typedef struct _PhysMem {
|
||
|
|
u_int address;
|
||
|
|
u_int pages;
|
||
|
|
int list;
|
||
|
|
} PhysMem;
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Currently several bootconfig structure members are used
|
||
|
|
* in the arm32 generic part. This needs to be fixed.
|
||
|
|
* In the mean time just define the fields required
|
||
|
|
* to get the files to compile.
|
||
|
|
* To solve this either
|
||
|
|
* 1. fake a bootconfig structure as required
|
||
|
|
* 2. provide a generic structure for this information
|
||
|
|
* (need to see the shark code first)
|
||
|
|
* 3. move the dependant routines to the machine specific
|
||
|
|
* areas (e.g. move dumpsys() to *_machdep.c
|
||
|
|
*
|
||
|
|
* 1 is probably the simplest stop gap measure
|
||
|
|
* 2 is the solution I plan on using.
|
||
|
|
*
|
||
|
|
* code affected: pmap.c stubs.c
|
||
|
|
*/
|
||
|
|
|
||
|
|
#define DRAM_BLOCKS 33
|
||
|
|
|
||
|
|
typedef struct _BootConfig {
|
||
|
|
PhysMem dram[DRAM_BLOCKS];
|
||
|
|
u_int dramblocks;
|
||
|
|
} BootConfig;
|
||
|
|
|
||
|
|
extern BootConfig bootconfig;
|
||
|
|
|
||
|
|
#define BOOTOPT_TYPE_BOOLEAN 0
|
||
|
|
#define BOOTOPT_TYPE_STRING 1
|
||
|
|
#define BOOTOPT_TYPE_INT 2
|
||
|
|
#define BOOTOPT_TYPE_BININT 3
|
||
|
|
#define BOOTOPT_TYPE_HEXINT 4
|
||
|
|
#define BOOTOPT_TYPE_MASK 7
|
||
|
|
|
||
|
|
int get_bootconf_option __P((char *string, char *option, int type, void *result));
|
||
|
|
|
||
|
|
extern char *boot_args;
|
||
|
|
extern char *boot_file;
|
||
|
|
#endif /* _KERNEL */
|
||
|
|
|
||
|
|
/* End of bootconfig.h */
|