mirror of
https://git.FreeBSD.org/src.git
synced 2024-11-27 08:00:11 +00:00
35633713e5
This allows booting from compressed binaries using older bootstraps. Thanks to: dwmalone
60 lines
1.9 KiB
C
60 lines
1.9 KiB
C
/*
|
|
* Copyright (c) 2000 Robert Nordier
|
|
* 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(S) ``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(S) 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.
|
|
*
|
|
* $FreeBSD$
|
|
*/
|
|
|
|
#include <a.out.h>
|
|
#include "kgz.h"
|
|
|
|
/* Relocatable header: part 0 */
|
|
struct kgz_aouthdr0 {
|
|
struct exec a;
|
|
};
|
|
|
|
/* Symbol table entries */
|
|
#define KGZ__STNUM 2
|
|
|
|
/* Symbol table strings */
|
|
#define KGZ__STR_KGZ "_kgz"
|
|
#define KGZ__STR_KGZ_NDATA "_kgz_ndata"
|
|
|
|
/* String table */
|
|
struct kgz__strtab {
|
|
unsigned long length;
|
|
char kgz[sizeof(KGZ__STR_KGZ)];
|
|
char kgz_ndata[sizeof(KGZ__STR_KGZ_NDATA)];
|
|
};
|
|
|
|
/* Relocatable header: part 1 */
|
|
struct kgz_aouthdr1 {
|
|
struct nlist st[KGZ__STNUM];
|
|
struct kgz__strtab strtab;
|
|
};
|
|
|
|
extern const struct kgz_aouthdr0 aouthdr0;
|
|
extern const struct kgz_aouthdr1 aouthdr1;
|