/* AVR ELF support for BFD. Copyright (C) 1999-2022 Free Software Foundation, Inc. Contributed by Denis Chertykov <denisc@overta.ru> This file is part of BFD, the Binary File Descriptor library. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef _ELF_AVR_H #define _ELF_AVR_H #include "elf/reloc-macros.h" /* Processor specific flags for the ELF header e_flags field. */ #define EF_AVR_MACH 0x7F /* If bit #7 is set, it is assumed that the elf file uses local symbols as reference for the relocations so that linker relaxation is possible. */ #define EF_AVR_LINKRELAX_PREPARED 0x80 #define E_AVR_MACH_AVR1 1 #define E_AVR_MACH_AVR2 2 #define E_AVR_MACH_AVR25 25 #define E_AVR_MACH_AVR3 3 #define E_AVR_MACH_AVR31 31 #define E_AVR_MACH_AVR35 35 #define E_AVR_MACH_AVR4 4 #define E_AVR_MACH_AVR5 5 #define E_AVR_MACH_AVR51 51 #define E_AVR_MACH_AVR6 6 #define E_AVR_MACH_AVRTINY 100 #define E_AVR_MACH_XMEGA1 101 #define E_AVR_MACH_XMEGA2 102 #define E_AVR_MACH_XMEGA3 103 #define E_AVR_MACH_XMEGA4 104 #define E_AVR_MACH_XMEGA5 105 #define E_AVR_MACH_XMEGA6 106 #define E_AVR_MACH_XMEGA7 107 /* Relocations. */ START_RELOC_NUMBERS (elf_avr_reloc_type) RELOC_NUMBER (R_AVR_NONE, 0) RELOC_NUMBER (R_AVR_32, 1) RELOC_NUMBER (R_AVR_7_PCREL, 2) RELOC_NUMBER (R_AVR_13_PCREL, 3) RELOC_NUMBER (R_AVR_16, 4) RELOC_NUMBER (R_AVR_16_PM, 5) RELOC_NUMBER (R_AVR_LO8_LDI, 6) RELOC_NUMBER (R_AVR_HI8_LDI, 7) RELOC_NUMBER (R_AVR_HH8_LDI, 8) RELOC_NUMBER (R_AVR_LO8_LDI_NEG, 9) RELOC_NUMBER (R_AVR_HI8_LDI_NEG, 10) RELOC_NUMBER (R_AVR_HH8_LDI_NEG, 11) RELOC_NUMBER (R_AVR_LO8_LDI_PM, 12) RELOC_NUMBER (R_AVR_HI8_LDI_PM, 13) RELOC_NUMBER (R_AVR_HH8_LDI_PM, 14) RELOC_NUMBER (R_AVR_LO8_LDI_PM_NEG, 15) RELOC_NUMBER (R_AVR_HI8_LDI_PM_NEG, 16) RELOC_NUMBER (R_AVR_HH8_LDI_PM_NEG, 17) RELOC_NUMBER (R_AVR_CALL, 18) RELOC_NUMBER (R_AVR_LDI, 19) RELOC_NUMBER (R_AVR_6, 20) RELOC_NUMBER (R_AVR_6_ADIW, 21) RELOC_NUMBER (R_AVR_MS8_LDI, 22) RELOC_NUMBER (R_AVR_MS8_LDI_NEG, 23) RELOC_NUMBER (R_AVR_LO8_LDI_GS, 24) RELOC_NUMBER (R_AVR_HI8_LDI_GS, 25) RELOC_NUMBER (R_AVR_8, 26) RELOC_NUMBER (R_AVR_8_LO8, 27) RELOC_NUMBER (R_AVR_8_HI8, 28) RELOC_NUMBER (R_AVR_8_HLO8, 29) RELOC_NUMBER (R_AVR_DIFF8, 30) RELOC_NUMBER (R_AVR_DIFF16, 31) RELOC_NUMBER (R_AVR_DIFF32, 32) RELOC_NUMBER (R_AVR_LDS_STS_16, 33) RELOC_NUMBER (R_AVR_PORT6, 34) RELOC_NUMBER (R_AVR_PORT5, 35) RELOC_NUMBER (R_AVR_32_PCREL, 36) END_RELOC_NUMBERS (R_AVR_max) #endif /* _ELF_AVR_H */ |