e2be04c7f9
Many user space API headers have licensing information, which is either
incomplete, badly formatted or just a shorthand for referring to the
license under which the file is supposed to be. This makes it hard for
compliance tools to determine the correct license.
Update these files with an SPDX license identifier. The identifier was
chosen based on the license information in the file.
GPL/LGPL licensed headers get the matching GPL/LGPL SPDX license
identifier with the added 'WITH Linux-syscall-note' exception, which is
the officially assigned exception identifier for the kernel syscall
exception:
NOTE! This copyright does *not* cover user programs that use kernel
services by normal system calls - this is merely considered normal use
of the kernel, and does *not* fall under the heading of "derived work".
This exception makes it possible to include GPL headers into non GPL
code, without confusing license compliance tools.
Headers which have either explicit dual licensing or are just licensed
under a non GPL license are updated with the corresponding SPDX
identifier and the GPLv2 with syscall exception identifier. The format
is:
((GPL-2.0 WITH Linux-syscall-note) OR SPDX-ID-OF-OTHER-LICENSE)
SPDX license identifiers are a legally binding shorthand, which can be
used instead of the full boiler plate text. The update does not remove
existing license information as this has to be done on a case by case
basis and the copyright holders might have to be consulted. This will
happen in a separate step.
This patch is based on work done by Thomas Gleixner and Kate Stewart and
Philippe Ombredanne. See the previous patch in this series for the
methodology of how this patch was researched.
Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org>
Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
67 lines
1.8 KiB
C
67 lines
1.8 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
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/*
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* Copyright (C) 2011 Tobias Klauser <tklauser@distanz.ch>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef _UAPI_ASM_NIOS2_ELF_H
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#define _UAPI_ASM_NIOS2_ELF_H
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#include <linux/ptrace.h>
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/* Relocation types */
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#define R_NIOS2_NONE 0
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#define R_NIOS2_S16 1
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#define R_NIOS2_U16 2
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#define R_NIOS2_PCREL16 3
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#define R_NIOS2_CALL26 4
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#define R_NIOS2_IMM5 5
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#define R_NIOS2_CACHE_OPX 6
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#define R_NIOS2_IMM6 7
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#define R_NIOS2_IMM8 8
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#define R_NIOS2_HI16 9
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#define R_NIOS2_LO16 10
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#define R_NIOS2_HIADJ16 11
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#define R_NIOS2_BFD_RELOC_32 12
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#define R_NIOS2_BFD_RELOC_16 13
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#define R_NIOS2_BFD_RELOC_8 14
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#define R_NIOS2_GPREL 15
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#define R_NIOS2_GNU_VTINHERIT 16
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#define R_NIOS2_GNU_VTENTRY 17
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#define R_NIOS2_UJMP 18
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#define R_NIOS2_CJMP 19
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#define R_NIOS2_CALLR 20
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#define R_NIOS2_ALIGN 21
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/* Keep this the last entry. */
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#define R_NIOS2_NUM 22
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typedef unsigned long elf_greg_t;
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#define ELF_NGREG 49
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typedef elf_greg_t elf_gregset_t[ELF_NGREG];
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typedef unsigned long elf_fpregset_t;
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/*
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* These are used to set parameters in the core dumps.
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*/
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#define ELF_CLASS ELFCLASS32
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#define ELF_DATA ELFDATA2LSB
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#define ELF_ARCH EM_ALTERA_NIOS2
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#endif /* _UAPI_ASM_NIOS2_ELF_H */
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