projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 2469cfa2 | 1 | /* MSP430 ELF support for BFD. |
| 4b95cf5c | 2 | Copyright (C) 2002-2014 Free Software Foundation, Inc. |
| 2469cfa2 NC |
3 | Contributed by Dmitry Diky <diwil@mail.ru> |
| 4 | ||
| 5 | This file is part of BFD, the Binary File Descriptor library. | |
| 6 | ||
| 7 | This program is free software; you can redistribute it and/or modify | |
| 8 | it under the terms of the GNU General Public License as published by | |
| e4e42b45 | 9 | the Free Software Foundation; either version 3 of the License, or |
| 2469cfa2 NC |
10 | (at your option) any later version. |
| 11 | ||
| 12 | This program is distributed in the hope that it will be useful, | |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 15 | GNU General Public License for more details. | |
| 16 | ||
| 17 | You should have received a copy of the GNU General Public License | |
| e4e42b45 NC |
18 | along with this program; if not, write to the Free Software Foundation, |
| 19 | Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ | |
| 2469cfa2 NC |
20 | |
| 21 | #ifndef _ELF_MSP430_H | |
| 22 | #define _ELF_MSP430_H | |
| 23 | ||
| 24 | #include "elf/reloc-macros.h" | |
| 25 | ||
| 26 | /* Processor specific flags for the ELF header e_flags field. */ | |
| 27 | #define EF_MSP430_MACH 0xff | |
| 28 | ||
| 2469cfa2 | 29 | #define E_MSP430_MACH_MSP430x11 11 |
| 3b260895 | 30 | #define E_MSP430_MACH_MSP430x11x1 110 |
| 2469cfa2 NC |
31 | #define E_MSP430_MACH_MSP430x12 12 |
| 32 | #define E_MSP430_MACH_MSP430x13 13 | |
| 33 | #define E_MSP430_MACH_MSP430x14 14 | |
| 3b260895 NC |
34 | #define E_MSP430_MACH_MSP430x15 15 |
| 35 | #define E_MSP430_MACH_MSP430x16 16 | |
| 13761a11 NC |
36 | #define E_MSP430_MACH_MSP430x20 20 |
| 37 | #define E_MSP430_MACH_MSP430x22 22 | |
| 38 | #define E_MSP430_MACH_MSP430x23 23 | |
| 39 | #define E_MSP430_MACH_MSP430x24 24 | |
| 40 | #define E_MSP430_MACH_MSP430x26 26 | |
| 2469cfa2 NC |
41 | #define E_MSP430_MACH_MSP430x31 31 |
| 42 | #define E_MSP430_MACH_MSP430x32 32 | |
| 43 | #define E_MSP430_MACH_MSP430x33 33 | |
| 44 | #define E_MSP430_MACH_MSP430x41 41 | |
| 3b260895 | 45 | #define E_MSP430_MACH_MSP430x42 42 |
| 2469cfa2 NC |
46 | #define E_MSP430_MACH_MSP430x43 43 |
| 47 | #define E_MSP430_MACH_MSP430x44 44 | |
| 13761a11 NC |
48 | #define E_MSP430_MACH_MSP430X 45 |
| 49 | #define E_MSP430_MACH_MSP430x46 46 | |
| 50 | #define E_MSP430_MACH_MSP430x47 47 | |
| 51 | #define E_MSP430_MACH_MSP430x54 54 | |
| 52 | ||
| 53 | #define SHT_MSP430_ATTRIBUTES 0x70000003 /* Section holds ABI attributes. */ | |
| 54 | #define SHT_MSP430_SEC_FLAGS 0x7f000005 /* Holds TI compiler's section flags. */ | |
| 55 | #define SHT_MSP430_SYM_ALIASES 0x7f000006 /* Holds TI compiler's symbol aliases. */ | |
| 56 | ||
| 57 | /* Tag values for an attribute section. */ | |
| 58 | #define OFBA_MSPABI_Tag_ISA 4 | |
| 59 | #define OFBA_MSPABI_Tag_Code_Model 6 | |
| 60 | #define OFBA_MSPABI_Tag_Data_Model 8 | |
| 2469cfa2 NC |
61 | |
| 62 | /* Relocations. */ | |
| 63 | START_RELOC_NUMBERS (elf_msp430_reloc_type) | |
| 64 | RELOC_NUMBER (R_MSP430_NONE, 0) | |
| 65 | RELOC_NUMBER (R_MSP430_32, 1) | |
| 66 | RELOC_NUMBER (R_MSP430_10_PCREL, 2) | |
| 67 | RELOC_NUMBER (R_MSP430_16, 3) | |
| 68 | RELOC_NUMBER (R_MSP430_16_PCREL, 4) | |
| 69 | RELOC_NUMBER (R_MSP430_16_BYTE, 5) | |
| 70 | RELOC_NUMBER (R_MSP430_16_PCREL_BYTE, 6) | |
| b18c562e NC |
71 | RELOC_NUMBER (R_MSP430_2X_PCREL, 7) |
| 72 | RELOC_NUMBER (R_MSP430_RL_PCREL, 8) | |
| 13761a11 NC |
73 | RELOC_NUMBER (R_MSP430_8, 9) |
| 74 | RELOC_NUMBER (R_MSP430_SYM_DIFF, 10) | |
| 2469cfa2 NC |
75 | END_RELOC_NUMBERS (R_MSP430_max) |
| 76 | ||
| 13761a11 NC |
77 | START_RELOC_NUMBERS (elf_msp430x_reloc_type) |
| 78 | RELOC_NUMBER (R_MSP430_ABS32, 1) /* aka R_MSP430_32 */ | |
| 79 | RELOC_NUMBER (R_MSP430_ABS16, 2) /* aka R_MSP430_16 */ | |
| 80 | RELOC_NUMBER (R_MSP430_ABS8, 3) | |
| 81 | RELOC_NUMBER (R_MSP430_PCR16, 4) /* aka R_MSP430_16_PCREL */ | |
| 82 | RELOC_NUMBER (R_MSP430X_PCR20_EXT_SRC, 5) | |
| 83 | RELOC_NUMBER (R_MSP430X_PCR20_EXT_DST, 6) | |
| 84 | RELOC_NUMBER (R_MSP430X_PCR20_EXT_ODST, 7) | |
| 85 | RELOC_NUMBER (R_MSP430X_ABS20_EXT_SRC, 8) | |
| 86 | RELOC_NUMBER (R_MSP430X_ABS20_EXT_DST, 9) | |
| 87 | RELOC_NUMBER (R_MSP430X_ABS20_EXT_ODST, 10) | |
| 88 | RELOC_NUMBER (R_MSP430X_ABS20_ADR_SRC, 11) | |
| 89 | RELOC_NUMBER (R_MSP430X_ABS20_ADR_DST, 12) | |
| 90 | RELOC_NUMBER (R_MSP430X_PCR16, 13) /* Like R_MSP430_PCR16 but with overflow checking. */ | |
| 91 | RELOC_NUMBER (R_MSP430X_PCR20_CALL, 14) | |
| 92 | RELOC_NUMBER (R_MSP430X_ABS16, 15) /* Like R_MSP430_ABS16 but with overflow checking. */ | |
| 93 | RELOC_NUMBER (R_MSP430_ABS_HI16, 16) | |
| 94 | RELOC_NUMBER (R_MSP430_PREL31, 17) | |
| 95 | RELOC_NUMBER (R_MSP430_EHTYPE, 18) /* Mentioned in ABI. */ | |
| 96 | RELOC_NUMBER (R_MSP430X_10_PCREL, 19) /* Red Hat invention. Used for Jump instructions. */ | |
| 97 | RELOC_NUMBER (R_MSP430X_2X_PCREL, 20) /* Red Hat invention. Used for relaxing jumps. */ | |
| 98 | RELOC_NUMBER (R_MSP430X_SYM_DIFF, 21) /* Red Hat invention. Used for relaxing debug info. */ | |
| 99 | END_RELOC_NUMBERS (R_MSP430x_max) | |
| 100 | ||
| 2469cfa2 | 101 | #endif /* _ELF_MSP430_H */ |