| /* XGATE ELF support for BFD. | |
| Copyright (C) 2010-2022 Free Software Foundation, Inc. | |
| 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 2 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_XGATE_H | |
| #define _ELF_XGATE_H | |
| #include "elf/reloc-macros.h" | |
| /* Relocation types. */ | |
| START_RELOC_NUMBERS (elf_xgate_reloc_type) | |
| RELOC_NUMBER (R_XGATE_NONE, 0) | |
| RELOC_NUMBER (R_XGATE_8, 1) | |
| RELOC_NUMBER (R_XGATE_PCREL_8, 2) | |
| RELOC_NUMBER (R_XGATE_16, 3) | |
| RELOC_NUMBER (R_XGATE_32, 4) | |
| RELOC_NUMBER (R_XGATE_PCREL_16, 5) | |
| /* These are GNU extensions to enable C++ vtable garbage collection. */ | |
| RELOC_NUMBER (R_XGATE_GNU_VTINHERIT, 6) | |
| RELOC_NUMBER (R_XGATE_GNU_VTENTRY, 7) | |
| RELOC_NUMBER (R_XGATE_24, 8) | |
| RELOC_NUMBER (R_XGATE_LO16, 9) | |
| RELOC_NUMBER (R_XGATE_GPAGE, 10) | |
| RELOC_NUMBER (R_XGATE_PCREL_9, 11) | |
| RELOC_NUMBER (R_XGATE_PCREL_10, 12) | |
| RELOC_NUMBER (R_XGATE_IMM8_LO, 13) | |
| RELOC_NUMBER (R_XGATE_IMM8_HI, 14) | |
| RELOC_NUMBER (R_XGATE_IMM3, 15) | |
| RELOC_NUMBER (R_XGATE_IMM4, 16) | |
| RELOC_NUMBER (R_XGATE_IMM5, 17) | |
| /* GNU extension for linker relaxation. | |
| Mark beginning of a jump instruction (any form). */ | |
| RELOC_NUMBER (R_XGATE_RL_JUMP, 18) | |
| /* Mark beginning of Gcc relaxation group instruction. */ | |
| RELOC_NUMBER (R_XGATE_RL_GROUP, 19) | |
| END_RELOC_NUMBERS (R_XGATE_max) | |
| /* Processor specific flags for the ELF header e_flags field. */ | |
| /* ABI identification. */ | |
| #define EF_XGATE_ABI 0x00000000F | |
| /* Integers are 32-bit long. */ | |
| #define E_XGATE_I32 0x000000001 | |
| /* Doubles are 64-bit long. */ | |
| #define E_XGATE_F64 0x000000002 | |
| #define EF_XGATE_MACH_MASK 0xF0 | |
| #define EF_XGATE_MACH 0x80 /* XGATE microcontroller. */ | |
| #define E_M68HCS12X_GLOBAL 0x100 | |
| /* Identify interrupt handlers. This is used by the debugger to | |
| correctly compute the stack frame. */ | |
| #define STO_XGATE_INTERRUPT 0x40 | |
| #endif |