1 /* 2 * Copyright (C) 2011 Tobias Klauser <tklauser@distanz.ch> 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 as published by 6 * the Free Software Foundation; either version 2 of the License, or 7 * (at your option) any later version. 8 * 9 * This program is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 * GNU General Public License for more details. 13 * 14 * You should have received a copy of the GNU General Public License 15 * along with this program. If not, see <http://www.gnu.org/licenses/>. 16 * 17 */ 18 19 20 #ifndef _UAPI_ASM_NIOS2_ELF_H 21 #define _UAPI_ASM_NIOS2_ELF_H 22 23 #include <linux/ptrace.h> 24 25 /* Relocation types */ 26 #define R_NIOS2_NONE 0 27 #define R_NIOS2_S16 1 28 #define R_NIOS2_U16 2 29 #define R_NIOS2_PCREL16 3 30 #define R_NIOS2_CALL26 4 31 #define R_NIOS2_IMM5 5 32 #define R_NIOS2_CACHE_OPX 6 33 #define R_NIOS2_IMM6 7 34 #define R_NIOS2_IMM8 8 35 #define R_NIOS2_HI16 9 36 #define R_NIOS2_LO16 10 37 #define R_NIOS2_HIADJ16 11 38 #define R_NIOS2_BFD_RELOC_32 12 39 #define R_NIOS2_BFD_RELOC_16 13 40 #define R_NIOS2_BFD_RELOC_8 14 41 #define R_NIOS2_GPREL 15 42 #define R_NIOS2_GNU_VTINHERIT 16 43 #define R_NIOS2_GNU_VTENTRY 17 44 #define R_NIOS2_UJMP 18 45 #define R_NIOS2_CJMP 19 46 #define R_NIOS2_CALLR 20 47 #define R_NIOS2_ALIGN 21 48 /* Keep this the last entry. */ 49 #define R_NIOS2_NUM 22 50 51 typedef unsigned long elf_greg_t; 52 53 #define ELF_NGREG 49 54 typedef elf_greg_t elf_gregset_t[ELF_NGREG]; 55 56 typedef unsigned long elf_fpregset_t; 57 58 /* 59 * These are used to set parameters in the core dumps. 60 */ 61 #define ELF_CLASS ELFCLASS32 62 #define ELF_DATA ELFDATA2LSB 63 #define ELF_ARCH EM_ALTERA_NIOS2 64 65 #endif /* _UAPI_ASM_NIOS2_ELF_H */ 66