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8ccfe667 VG |
1 | /* |
2 | * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com) | |
3 | * | |
4 | * This program is free software; you can redistribute it and/or modify | |
5 | * it under the terms of the GNU General Public License version 2 as | |
6 | * published by the Free Software Foundation. | |
7 | */ | |
8 | ||
9 | #ifndef _UAPI__ASM_ARC_ELF_H | |
10 | #define _UAPI__ASM_ARC_ELF_H | |
11 | ||
12 | #include <asm/ptrace.h> /* for user_regs_struct */ | |
13 | ||
14 | /* Machine specific ELF Hdr flags */ | |
15 | #define EF_ARC_OSABI_MSK 0x00000f00 | |
840c054f VG |
16 | |
17 | #define EF_ARC_OSABI_V3 0x00000300 /* v3 (no legacy syscalls) */ | |
18 | #define EF_ARC_OSABI_V4 0x00000400 /* v4 (64bit data any reg align) */ | |
19 | ||
20 | #if __GNUC__ < 6 | |
21 | #define EF_ARC_OSABI_CURRENT EF_ARC_OSABI_V3 | |
22 | #else | |
23 | #define EF_ARC_OSABI_CURRENT EF_ARC_OSABI_V4 | |
24 | #endif | |
8ccfe667 VG |
25 | |
26 | typedef unsigned long elf_greg_t; | |
27 | typedef unsigned long elf_fpregset_t; | |
28 | ||
29 | #define ELF_NGREG (sizeof(struct user_regs_struct) / sizeof(elf_greg_t)) | |
30 | ||
31 | typedef elf_greg_t elf_gregset_t[ELF_NGREG]; | |
32 | ||
33 | #endif |