bionic/libc/kernel/common/linux/patchkey.h
2009-03-03 19:28:35 -08:00

32 lines
1.0 KiB
C

/****************************************************************************
****************************************************************************
***
*** This header was automatically generated from a Linux kernel header
*** of the same name, to make information necessary for userspace to
*** call into the kernel available to libc. It contains only constants,
*** structures, and macros generated from the original header, and thus,
*** contains no copyrightable information.
***
****************************************************************************
****************************************************************************/
#ifndef _LINUX_PATCHKEY_H_INDIRECT
#error "patchkey.h included directly"
#endif
#ifndef _LINUX_PATCHKEY_H
#define _LINUX_PATCHKEY_H
#include <endian.h>
#ifdef __BYTE_ORDER
#if __BYTE_ORDER == __BIG_ENDIAN
#define _PATCHKEY(id) (0xfd00|id)
#elif __BYTE_ORDER == __LITTLE_ENDIAN
#define _PATCHKEY(id) ((id<<8)|0x00fd)
#else
#error "could not determine byte order"
#endif
#endif
#endif