diff options
Diffstat (limited to 'sys/kern/imgact_elfN.c')
| -rw-r--r-- | sys/kern/imgact_elfN.c | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/sys/kern/imgact_elfN.c b/sys/kern/imgact_elfN.c new file mode 100644 index 0000000..fd8487f --- /dev/null +++ b/sys/kern/imgact_elfN.c @@ -0,0 +1,51 @@ +/*- + * Copyright (c) 2000 David O'Brien + * Copyright (c) 1995-1996 Søren Schmidt + * Copyright (c) 1996 Peter Wemm + * 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 + * in this position and unchanged. + * 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. The name of the author may not be used to endorse or promote products + * derived from this software withough 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 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 <sys/param.h> +#include <sys/kernel.h> +#include <sys/sysctl.h> + +#include <machine/elf.h> +#include <sys/elf_generic.h> + +/* + * non static, as it can be overridden by start_init() + */ +#ifdef __ia64__ +int fallback_elf_brand = ELFOSABI_FREEBSD; +#else +int fallback_elf_brand = -1; +#endif +SYSCTL_INT(_kern, OID_AUTO, fallback_elf_brand, CTLFLAG_RW, + &fallback_elf_brand, -1, + "ELF brand of last resort"); + |
