19f4c6b5af
This patch adds definitions for the ELF format Signed-off-by: Ley Foon Tan <lftan@altera.com>
67 lines
1.8 KiB
C
67 lines
1.8 KiB
C
/*
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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 \
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((sizeof(struct pt_regs) + sizeof(struct switch_stack)) / \
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sizeof(elf_greg_t))
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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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