175fd0b74Schristos /* Toshiba MeP ELF support for BFD. 2*e992f068Schristos Copyright (C) 2001-2022 Free Software Foundation, Inc. 375fd0b74Schristos 475fd0b74Schristos This file is part of BFD, the Binary File Descriptor library. 575fd0b74Schristos 675fd0b74Schristos This program is free software; you can redistribute it and/or modify 775fd0b74Schristos it under the terms of the GNU General Public License as published by 875fd0b74Schristos the Free Software Foundation; either version 3 of the License, or 975fd0b74Schristos (at your option) any later version. 1075fd0b74Schristos 1175fd0b74Schristos This program is distributed in the hope that it will be useful, 1275fd0b74Schristos but WITHOUT ANY WARRANTY; without even the implied warranty of 1375fd0b74Schristos MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1475fd0b74Schristos GNU General Public License for more details. 1575fd0b74Schristos 1675fd0b74Schristos You should have received a copy of the GNU General Public License 1775fd0b74Schristos along with this program; if not, write to the Free Software Foundation, 1875fd0b74Schristos Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ 1975fd0b74Schristos 2075fd0b74Schristos #ifndef _ELF_MEP_H 2175fd0b74Schristos #define _ELF_MEP_H 2275fd0b74Schristos 2375fd0b74Schristos /* Bits in the sh_flags field of Elf32_Shdr: */ 2475fd0b74Schristos 2575fd0b74Schristos #define SHF_MEP_VLIW 0x10000000 /* contains vliw code */ 2675fd0b74Schristos 2775fd0b74Schristos #include "elf/reloc-macros.h" 2875fd0b74Schristos 2975fd0b74Schristos /* Note: The comments in this file are used by bfd/mep-relocs.pl to 3075fd0b74Schristos build parts of bfd/elf32-mep.c. */ 3175fd0b74Schristos 3275fd0b74Schristos /* Relocations. */ 3375fd0b74Schristos START_RELOC_NUMBERS (elf_mep_reloc_type) 3475fd0b74Schristos 3575fd0b74Schristos /* These two must appear first so that they are not processed by bfd/mep-relocs.pl. */ 3675fd0b74Schristos RELOC_NUMBER (R_MEP_NONE, 0) 3775fd0b74Schristos RELOC_NUMBER (R_RELC, 1) 3875fd0b74Schristos 3975fd0b74Schristos RELOC_NUMBER (R_MEP_8, 2) /* 7654 3210 U */ 4075fd0b74Schristos RELOC_NUMBER (R_MEP_16, 3) /* fedc ba98 7654 3210 U */ 4175fd0b74Schristos RELOC_NUMBER (R_MEP_32, 4) /* vuts rqpo nmlk jihg fedc ba98 7654 3210 U */ 4275fd0b74Schristos 4375fd0b74Schristos RELOC_NUMBER (R_MEP_PCREL8A2, 5) /* ---- ---- 7654 321- S PC-REL */ 4475fd0b74Schristos RELOC_NUMBER (R_MEP_PCREL12A2, 6) /* ---- ba98 7654 321- S PC-REL */ 4575fd0b74Schristos RELOC_NUMBER (R_MEP_PCREL17A2, 7) /* ---- ---- ---- ---- gfed cba9 8765 4321 S PC-REL */ 4675fd0b74Schristos RELOC_NUMBER (R_MEP_PCREL24A2, 8) /* ---- -765 4321 ---- nmlk jihg fedc ba98 S PC-REL */ 4775fd0b74Schristos RELOC_NUMBER (R_MEP_PCABS24A2, 9) /* ---- -765 4321 ---- nmlk jihg fedc ba98 U */ 4875fd0b74Schristos 4975fd0b74Schristos RELOC_NUMBER (R_MEP_LOW16, 10) /* ---- ---- ---- ---- fedc ba98 7654 3210 U no-overflow */ 5075fd0b74Schristos RELOC_NUMBER (R_MEP_HI16U, 11) /* ---- ---- ---- ---- vuts rqpo nmlk jihg U no-overflow */ 5175fd0b74Schristos RELOC_NUMBER (R_MEP_HI16S, 12) /* ---- ---- ---- ---- vuts rqpo nmlk jihg S no-overflow */ 5275fd0b74Schristos RELOC_NUMBER (R_MEP_GPREL, 13) /* ---- ---- ---- ---- fedc ba98 7654 3210 S GP-REL*/ 5375fd0b74Schristos RELOC_NUMBER (R_MEP_TPREL, 14) /* ---- ---- ---- ---- fedc ba98 7654 3210 S TP-REL*/ 5475fd0b74Schristos 5575fd0b74Schristos RELOC_NUMBER (R_MEP_TPREL7, 15) /* ---- ---- -654 3210 U TP-REL */ 5675fd0b74Schristos RELOC_NUMBER (R_MEP_TPREL7A2, 16) /* ---- ---- -654 321- U TP-REL */ 5775fd0b74Schristos RELOC_NUMBER (R_MEP_TPREL7A4, 17) /* ---- ---- -654 32-- U TP-REL */ 5875fd0b74Schristos 5975fd0b74Schristos RELOC_NUMBER (R_MEP_UIMM24, 18) /* ---- ---- 7654 3210 nmlk jihg fedc ba98 U */ 6075fd0b74Schristos RELOC_NUMBER (R_MEP_ADDR24A4, 19) /* ---- ---- 7654 32-- nmlk jihg fedc ba98 U */ 6175fd0b74Schristos 6275fd0b74Schristos RELOC_NUMBER (R_MEP_GNU_VTINHERIT, 20) /* ---- ---- ---- ---- U no-overflow */ 6375fd0b74Schristos RELOC_NUMBER (R_MEP_GNU_VTENTRY, 21) /* ---- ---- ---- ---- U no-overflow */ 6475fd0b74Schristos 6575fd0b74Schristos END_RELOC_NUMBERS(R_MEP_max) 6675fd0b74Schristos 6775fd0b74Schristos #define EF_MEP_CPU_MASK 0xff000000 /* specific cpu bits */ 6875fd0b74Schristos #define EF_MEP_CPU_MEP 0x00000000 /* generic MEP */ 6975fd0b74Schristos #define EF_MEP_CPU_C2 0x01000000 /* MEP c2 */ 7075fd0b74Schristos #define EF_MEP_CPU_C3 0x02000000 /* MEP c3 */ 7175fd0b74Schristos #define EF_MEP_CPU_C4 0x04000000 /* MEP c4 */ 7275fd0b74Schristos /* 5..7 are reseved */ 7375fd0b74Schristos #define EF_MEP_CPU_C5 0x08000000 /* MEP c5 */ 7475fd0b74Schristos #define EF_MEP_CPU_H1 0x10000000 /* MEP h1 */ 7575fd0b74Schristos 7675fd0b74Schristos #define EF_MEP_COP_MASK 0x00ff0000 7775fd0b74Schristos #define EF_MEP_COP_NONE 0x00000000 7875fd0b74Schristos #define EF_MEP_COP_AVC 0x00010000 7975fd0b74Schristos #define EF_MEP_COP_AVC2 0x00020000 8075fd0b74Schristos #define EF_MEP_COP_FMAX 0x00030000 8175fd0b74Schristos /* 4..5 are reserved. */ 8275fd0b74Schristos #define EF_MEP_COP_IVC2 0x00060000 8375fd0b74Schristos 8475fd0b74Schristos #define EF_MEP_LIBRARY 0x00000100 /* Built as a library */ 8575fd0b74Schristos 8675fd0b74Schristos #define EF_MEP_INDEX_MASK 0x000000ff /* Configuration index */ 8775fd0b74Schristos 8875fd0b74Schristos #define EF_MEP_ALL_FLAGS 0xffff01ff 8975fd0b74Schristos 9075fd0b74Schristos #endif /* _ELF_MEP_H */ 91