| /* XGATE ELF support for BFD. |
| Copyright (C) 2010-2016 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 |
