| bootinfo.h (4599) | bootinfo.h (5908) |
|---|---|
| 1/*- 2 * Copyright (C) 1994 by Rodney W. Grimes, Milwaukie, Oregon 97222 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 15 unchanged lines hidden (view full) --- 24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 * | 1/*- 2 * Copyright (C) 1994 by Rodney W. Grimes, Milwaukie, Oregon 97222 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 15 unchanged lines hidden (view full) --- 24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 * |
| 32 * $Id: bootinfo.h,v 1.2 1994/11/18 05:02:43 phk Exp $ | 32 * $Id: bootinfo.h,v 1.3 1994/11/18 05:26:52 phk Exp $ |
| 33 */ 34 35#ifndef _MACHINE_BOOTINFO_H_ 36#define _MACHINE_BOOTINFO_H_ 37 | 33 */ 34 35#ifndef _MACHINE_BOOTINFO_H_ 36#define _MACHINE_BOOTINFO_H_ 37 |
| 38#define N_BIOS_GEOM 8 39struct bootinfo_t { 40 unsigned int version; 41 unsigned char *kernelname; 42 struct nfs_diskless *nfs_diskless; 43 unsigned int n_bios_used; 44 unsigned long bios_geom[N_BIOS_GEOM]; | 38/* Only change the version number if you break compatibility. */ 39#define BOOTINFO_VERSION 1 40 41#define N_BIOS_GEOM 8 42 43/* 44 * A zero bootinfo field often means that there is no info available. 45 * Flags are used to indicate the validity of fields where zero is a 46 * normal value. 47 */ 48struct bootinfo { 49 unsigned int bi_version; 50 unsigned char *bi_kernelname; 51 struct nfs_diskless *bi_nfs_diskless; 52 /* End of fields that are always present. */ 53#define bi_endcommon bi_n_bios_used 54 unsigned int bi_n_bios_used; 55 unsigned long bi_bios_geom[N_BIOS_GEOM]; 56 unsigned int bi_size; 57 unsigned char bi_memsizes_valid; 58 unsigned char bi_pad[3]; 59 unsigned long bi_basemem; 60 unsigned long bi_extmem; 61 unsigned long bi_symtab; 62 unsigned long bi_esymtab; |
| 45}; 46 47#ifdef KERNEL | 63}; 64 65#ifdef KERNEL |
| 48extern struct bootinfo_t bootinfo; | 66extern struct bootinfo bootinfo; |
| 49#endif | 67#endif |
| 50#endif /* _MACHINE_BOOTINFO_H_ */ | 68 69#endif /* !_MACHINE_BOOTINFO_H_ */ |