1/* Arc V2 Related PLT entries. 2 Copyright (C) 2016-2017 Free Software Foundation, Inc. 3 Contributed by Cupertino Miranda (cmiranda@synopsys.com). 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 9 the Free Software Foundation; either version 3 of the License, or 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 18 along with this program; if not, write to the Free Software 19 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, 20 MA 02110-1301, USA. */ 21 22PLT_TYPE_START (ELF_ARCV2_PIC) 23 PLT_ENTRY (0x2730, 0x7f8b, 0x0000, 0x0000) /* ld %r11, [pcl,0] : 0 to be replaced by _DYNAMIC@GOTPC+4 */ 24 PLT_ENTRY (0x2730, 0x7f8a, 0x0000, 0x0000) /* ld %r10, [pcl,0] : 0 to be replaced by _DYNAMIC@GOTPC+8 */ 25 PLT_ENTRY (0x2020, 0x0280) /* j [%r10] */ 26 PLT_ENTRY (0x0,0x0,0x0,0x0,0x0,0x0) /* padding */ 27 28 PLT_ELEM (0x2730, 0x7f8c, 0x0000, 0x0000) /* ld %r12, [%pc,func@got] */ 29 PLT_ELEM (0x2021, 0x0300) /* j.d [%r12] */ 30 PLT_ELEM (0x240a, 0x1fc0) /* mov %r12, %pcl */ 31 32 ENTRY_RELOC (4, 32, 0xFFFFFFFF, SGOT | RELATIVE_INSN_32 | MIDDLE_ENDIAN, 4) 33 ENTRY_RELOC (12, 32, 0xFFFFFFFF, SGOT | RELATIVE_INSN_32 | MIDDLE_ENDIAN, 8) 34 ENTRY_RELOC (20, 32, 0xFFFFFFFF, SGOT, 0) 35 36 ELEM_RELOC (4, 32, 0xFFFFFFFF, SGOT | RELATIVE_INSN_32 | MIDDLE_ENDIAN, 0) 37 38PLT_TYPE_END (ELF_ARCV2_PIC) 39 40PLT_TYPE_START (ELF_ARCV2_ABS) 41 PLT_ENTRY (0x1600,0x700b,0x0000,0x0000) /* ld %r11, [0] */ 42 PLT_ENTRY (0x1600,0x700a,0x0000,0x0000) /* ld %r10, [0] */ 43 PLT_ENTRY (0x2020,0x0280) /* j [%r10] */ 44 PLT_ENTRY (0x0,0x0,0x0,0x0,0x0,0x0) /* padding */ 45 46 PLT_ELEM (0x2730, 0x7f8c, 0x0000, 0x0000) /* ld %r12, [%pcl,func@gotpc] */ 47 PLT_ELEM (0x2021,0x0300) /* j.d [%r12] */ 48 PLT_ELEM (0x240a,0x1fc0) /* mov %r12, %pcl */ 49 50 ENTRY_RELOC (4, 32, 0xFFFFFFFF, SGOT | MIDDLE_ENDIAN, 4) 51 ENTRY_RELOC (12, 32, 0xFFFFFFFF, SGOT | MIDDLE_ENDIAN, 8) 52 ENTRY_RELOC (20, 32, 0xFFFFFFFF, SGOT, 0) 53 54 ELEM_RELOC (4, 32, 0xFFFFFFFF, SGOT | RELATIVE_INSN_32 | MIDDLE_ENDIAN, 0) 55 56PLT_TYPE_END (ELF_ARCV2_ABS) 57 58 59/* Non Arc V2 Related PLT entries. */ 60 61PLT_TYPE_START (ELF_ARC_PIC) 62 PLT_ENTRY (0x2730,0x7f8b,0x0000,0x0000) /* ld %r11, [pcl,0] : 0 to be replaced by _DYNAMIC@GOTPC+4 */ 63 PLT_ENTRY (0x2730,0x7f8a,0x0000,0x0000) /* ld %r10, [pcl,0] : 0 to be replaced by -DYNAMIC@GOTPC+8 */ 64 PLT_ENTRY (0x2020,0x0280) /* j [%r10] */ 65 PLT_ENTRY (0x0,0x0) /* padding */ 66 67 PLT_ELEM (0x2730,0x7f8c,0x0000,0x0000) /* ld %r12, [%pc,func@got] */ 68 PLT_ELEM (0x7c20) /* j_s.d [%r12] */ 69 PLT_ELEM (0x74ef) /* mov_s %r12, %pcl */ 70 71 ENTRY_RELOC (4, 32, 0xFFFFFFFF, SGOT | RELATIVE_INSN_32 | MIDDLE_ENDIAN, 4) 72 ENTRY_RELOC (12, 32, 0xFFFFFFFF, SGOT | RELATIVE_INSN_32 | MIDDLE_ENDIAN, 8) 73 ENTRY_RELOC (20, 32, 0xFFFFFFFF, SGOT, 0) 74 75 ELEM_RELOC (4, 32, 0xFFFFFFFF, SGOT | RELATIVE_INSN_32 | MIDDLE_ENDIAN, 0) 76 77PLT_TYPE_END (ELF_ARC_PIC) 78 79PLT_TYPE_START (ELF_ARC_ABS) 80 PLT_ENTRY (0x1600,0x700b,0x0000,0x0000) /* ld %r11, [0] */ 81 PLT_ENTRY (0x1600,0x700a,0x0000,0x0000) /* ld %r10, [0] */ 82 PLT_ENTRY (0x2020,0x0280) /* j [%r10] */ 83 PLT_ENTRY (0x0,0x0) /* padding */ 84 85 PLT_ELEM (0x2730,0x7f8c,0x0000,0x0000) /* ld %r12, [%pc,func@gotpc] */ 86 PLT_ELEM (0x7c20,0x74ef) /* mov_s %r12, %pcl */ 87 88 ENTRY_RELOC (4, 32, 0xFFFFFFFF, SGOT | MIDDLE_ENDIAN, 4) 89 ENTRY_RELOC (12, 32, 0xFFFFFFFF, SGOT | MIDDLE_ENDIAN, 8) 90 ENTRY_RELOC (20, 32, 0xFFFFFFFF, SGOT, 0) 91 92 ELEM_RELOC (4, 32, 0xFFFFFFFF, SGOT | RELATIVE_INSN_32 | MIDDLE_ENDIAN, 0) 93 94PLT_TYPE_END (ELF_ARC_ABS) 95