root/include/linux/auxvec.h

INCLUDED FROM

#ifndef _LINUX_AUXVEC_H
#define _LINUX_AUXVEC_H

#include <asm/auxvec.h>

/* Symbolic values for the entries in the auxiliary table
   put on the initial stack */
#define AT_NULL   0     /* end of vector */
#define AT_IGNORE 1     /* entry should be ignored */
#define AT_EXECFD 2     /* file descriptor of program */
#define AT_PHDR   3     /* program headers for program */
#define AT_PHENT  4     /* size of program header entry */
#define AT_PHNUM  5     /* number of program headers */
#define AT_PAGESZ 6     /* system page size */
#define AT_BASE   7     /* base address of interpreter */
#define AT_FLAGS  8     /* flags */
#define AT_ENTRY  9     /* entry point of program */
#define AT_NOTELF 10    /* program is not ELF */
#define AT_UID    11    /* real uid */
#define AT_EUID   12    /* effective uid */
#define AT_GID    13    /* real gid */
#define AT_EGID   14    /* effective gid */
#define AT_PLATFORM 15  /* string identifying CPU for optimizations */
#define AT_HWCAP  16    /* arch dependent hints at CPU capabilities */
#define AT_CLKTCK 17    /* frequency at which times() increments */

#define AT_SECURE 23   /* secure mode boolean */

#define AT_BASE_PLATFORM 24     /* string identifying real platform, may
                                 * differ from AT_PLATFORM. */

#define AT_EXECFN  31   /* filename of program */

#ifdef __KERNEL__
#define AT_VECTOR_SIZE_BASE 18 /* NEW_AUX_ENT entries in auxiliary table */
  /* number of "#define AT_.*" above, minus {AT_NULL, AT_IGNORE, AT_NOTELF} */
#endif

#endif /* _LINUX_AUXVEC_H */