projects / mirror_ubuntu-focal-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| e2be04c7 | 1 | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
| 8ccfe667 VG |
2 | /* |
| 3 | * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com) | |
| 4 | * | |
| 5 | * This program is free software; you can redistribute it and/or modify | |
| 6 | * it under the terms of the GNU General Public License version 2 as | |
| 7 | * published by the Free Software Foundation. | |
| 8 | */ | |
| 9 | ||
| 10 | #ifndef _UAPI__ASM_ARC_ELF_H | |
| 11 | #define _UAPI__ASM_ARC_ELF_H | |
| 12 | ||
| 13 | #include <asm/ptrace.h> /* for user_regs_struct */ | |
| 14 | ||
| 15 | /* Machine specific ELF Hdr flags */ | |
| 16 | #define EF_ARC_OSABI_MSK 0x00000f00 | |
| 840c054f VG |
17 | |
| 18 | #define EF_ARC_OSABI_V3 0x00000300 /* v3 (no legacy syscalls) */ | |
| 19 | #define EF_ARC_OSABI_V4 0x00000400 /* v4 (64bit data any reg align) */ | |
| 20 | ||
| 21 | #if __GNUC__ < 6 | |
| 22 | #define EF_ARC_OSABI_CURRENT EF_ARC_OSABI_V3 | |
| 23 | #else | |
| 24 | #define EF_ARC_OSABI_CURRENT EF_ARC_OSABI_V4 | |
| 25 | #endif | |
| 8ccfe667 VG |
26 | |
| 27 | typedef unsigned long elf_greg_t; | |
| 28 | typedef unsigned long elf_fpregset_t; | |
| 29 | ||
| 30 | #define ELF_NGREG (sizeof(struct user_regs_struct) / sizeof(elf_greg_t)) | |
| 65c02a55 | 31 | #define ELF_ARCV2REG (sizeof(struct user_regs_arcv2) / sizeof(elf_greg_t)) |
| 8ccfe667 VG |
32 | |
| 33 | typedef elf_greg_t elf_gregset_t[ELF_NGREG]; | |
| 34 | ||
| 35 | #endif |