Commit | Line | Data |
---|---|---|
6f52b16c | 1 | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
607ca46e DH |
2 | #ifndef _UAPI_LINUX_AUXVEC_H |
3 | #define _UAPI_LINUX_AUXVEC_H | |
4 | ||
5 | #include <asm/auxvec.h> | |
6 | ||
7 | /* Symbolic values for the entries in the auxiliary table | |
8 | put on the initial stack */ | |
9 | #define AT_NULL 0 /* end of vector */ | |
10 | #define AT_IGNORE 1 /* entry should be ignored */ | |
11 | #define AT_EXECFD 2 /* file descriptor of program */ | |
12 | #define AT_PHDR 3 /* program headers for program */ | |
13 | #define AT_PHENT 4 /* size of program header entry */ | |
14 | #define AT_PHNUM 5 /* number of program headers */ | |
15 | #define AT_PAGESZ 6 /* system page size */ | |
16 | #define AT_BASE 7 /* base address of interpreter */ | |
17 | #define AT_FLAGS 8 /* flags */ | |
18 | #define AT_ENTRY 9 /* entry point of program */ | |
19 | #define AT_NOTELF 10 /* program is not ELF */ | |
20 | #define AT_UID 11 /* real uid */ | |
21 | #define AT_EUID 12 /* effective uid */ | |
22 | #define AT_GID 13 /* real gid */ | |
23 | #define AT_EGID 14 /* effective gid */ | |
24 | #define AT_PLATFORM 15 /* string identifying CPU for optimizations */ | |
25 | #define AT_HWCAP 16 /* arch dependent hints at CPU capabilities */ | |
26 | #define AT_CLKTCK 17 /* frequency at which times() increments */ | |
27 | /* AT_* values 18 through 22 are reserved */ | |
28 | #define AT_SECURE 23 /* secure mode boolean */ | |
29 | #define AT_BASE_PLATFORM 24 /* string identifying real platform, may | |
30 | * differ from AT_PLATFORM. */ | |
31 | #define AT_RANDOM 25 /* address of 16 random bytes */ | |
2171364d | 32 | #define AT_HWCAP2 26 /* extension of AT_HWCAP */ |
607ca46e DH |
33 | |
34 | #define AT_EXECFN 31 /* filename of program */ | |
35 | ||
7cd60e43 CB |
36 | #ifndef AT_MINSIGSTKSZ |
37 | #define AT_MINSIGSTKSZ 51 /* minimal stack size for signal delivery */ | |
38 | #endif | |
607ca46e DH |
39 | |
40 | #endif /* _UAPI_LINUX_AUXVEC_H */ |