1 /* ARC relocation types
2 Copyright (C) 2015-2020 Free Software Foundation, Inc.
4 This file is part of BFD, the Binary File Descriptor library.
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 3 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 GAS/GDB is free software; you can redistribute it and/or modify
17 it under the terms of the GNU General Public License as published by
18 the Free Software Foundation; either version 3, or (at your option)
21 GAS/GDB is distributed in the hope that it will be useful,
22 but WITHOUT ANY WARRANTY; without even the implied warranty of
23 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24 GNU General Public License for more details.
26 You should have received a copy of the GNU General Public License
27 along with GAS or GDB; see the file COPYING3. If not, write to
28 the Free Software Foundation, 51 Franklin Street - Fifth Floor, Boston,
29 MA 02110-1301, USA. */
32 ARC_RELOC_HOWTO(ARC_NONE, 0, \
39 ARC_RELOC_HOWTO(ARC_8, 1, \
46 ARC_RELOC_HOWTO(ARC_16, 2, \
53 ARC_RELOC_HOWTO(ARC_24, 3, \
60 ARC_RELOC_HOWTO(ARC_32, 4, \
67 ARC_RELOC_HOWTO(ARC_N8, 8, \
74 ARC_RELOC_HOWTO(ARC_N16, 9, \
81 ARC_RELOC_HOWTO(ARC_N24, 10, \
88 ARC_RELOC_HOWTO(ARC_N32, 11, \
95 ARC_RELOC_HOWTO(ARC_SDA, 12, \
100 ( ME ( ( ( S + A ) - _SDA_BASE_ ) ) ))
102 ARC_RELOC_HOWTO(ARC_SECTOFF, 13, \
107 ( ( S - SECTSTART ) + A ))
109 ARC_RELOC_HOWTO(ARC_S21H_PCREL, 14, \
114 ( ME ( ( ( ( S + A ) - P ) >> 1 ) ) ))
116 ARC_RELOC_HOWTO(ARC_S21W_PCREL, 15, \
121 ( ME ( ( ( ( S + A ) - P ) >> 2 ) ) ))
123 ARC_RELOC_HOWTO(ARC_S25H_PCREL, 16, \
128 ( ME ( ( ( ( S + A ) - P ) >> 1 ) ) ))
130 ARC_RELOC_HOWTO(ARC_S25W_PCREL, 17, \
135 ( ME ( ( ( ( S + A ) - P ) >> 2 ) ) ))
137 ARC_RELOC_HOWTO(ARC_SDA32, 18, \
142 ( ( ( S + A ) - _SDA_BASE_ ) ))
144 ARC_RELOC_HOWTO(ARC_SDA_LDST, 19, \
149 ( ME ( ( ( S + A ) - _SDA_BASE_ ) ) ))
151 ARC_RELOC_HOWTO(ARC_SDA_LDST1, 20, \
156 ( ME ( ( ( ( S + A ) - _SDA_BASE_ ) >> 1 ) ) ))
158 ARC_RELOC_HOWTO(ARC_SDA_LDST2, 21, \
163 ( ME ( ( ( ( S + A ) - _SDA_BASE_ ) >> 2 ) ) ))
165 ARC_RELOC_HOWTO(ARC_SDA16_LD, 22, \
170 ( ( S + A ) - _SDA_BASE_ ))
172 ARC_RELOC_HOWTO(ARC_SDA16_LD1, 23, \
177 ( ( ( S + A ) - _SDA_BASE_ ) >> 1 ))
179 ARC_RELOC_HOWTO(ARC_SDA16_LD2, 24, \
184 ( ( ( S + A ) - _SDA_BASE_ ) >> 2 ))
186 ARC_RELOC_HOWTO(ARC_S13_PCREL, 25, \
191 ( ( ( S + A ) - P ) >> 2 ))
193 ARC_RELOC_HOWTO(ARC_W, 26, \
198 ( ( S + A ) & ( ~3 ) ))
200 ARC_RELOC_HOWTO(ARC_32_ME, 27, \
205 ( ME ( ( S + A ) ) ))
207 ARC_RELOC_HOWTO(ARC_32_ME_S, 105, \
212 ( ME ( ( S + A ) ) ))
214 ARC_RELOC_HOWTO(ARC_N32_ME, 28, \
219 ( ME ( ( A - S ) ) ))
221 ARC_RELOC_HOWTO(ARC_SECTOFF_ME, 29, \
226 ( ME ( ( ( S - SECTSTART ) + A ) ) ))
228 ARC_RELOC_HOWTO(ARC_SDA32_ME, 30, \
233 ( ME ( ( ( S + A ) - _SDA_BASE_ ) ) ))
235 ARC_RELOC_HOWTO(ARC_W_ME, 31, \
240 ( ME ( ( ( S + A ) & ( ~3 ) ) ) ))
242 ARC_RELOC_HOWTO(AC_SECTOFF_U8, 35, \
247 ( ME ( ( ( S + A ) - SECTSTART ) ) ))
249 ARC_RELOC_HOWTO(AC_SECTOFF_U8_1, 36, \
254 ( ME ( ( ( ( S + A ) - SECTSTART ) >> 1 ) ) ))
256 ARC_RELOC_HOWTO(AC_SECTOFF_U8_2, 37, \
261 ( ME ( ( ( ( S + A ) - SECTSTART ) >> 2 ) ) ))
263 ARC_RELOC_HOWTO(AC_SECTOFF_S9, 38, \
268 ( ME ( ( ( ( S + A ) - SECTSTART ) - 256 ) ) ))
270 ARC_RELOC_HOWTO(AC_SECTOFF_S9_1, 39, \
275 ( ME ( ( ( ( ( S + A ) - SECTSTART ) - 256 ) >> 1 ) ) ))
277 ARC_RELOC_HOWTO(AC_SECTOFF_S9_2, 40, \
282 ( ME ( ( ( ( ( S + A ) - SECTSTART ) - 256 ) >> 2 ) ) ))
284 ARC_RELOC_HOWTO(ARC_SECTOFF_ME_1, 41, \
289 ( ME ( ( ( ( S - SECTSTART ) + A ) >> 1 ) ) ))
291 ARC_RELOC_HOWTO(ARC_SECTOFF_ME_2, 42, \
296 ( ME ( ( ( ( S - SECTSTART ) + A ) >> 2 ) ) ))
298 ARC_RELOC_HOWTO(ARC_SECTOFF_1, 43, \
303 ( ( ( S - SECTSTART ) + A ) >> 1 ))
305 ARC_RELOC_HOWTO(ARC_SECTOFF_2, 44, \
310 ( ( ( S - SECTSTART ) + A ) >> 2 ))
312 ARC_RELOC_HOWTO(ARC_SDA_12, 45, \
317 ( ME ( ( ( S + A ) - _SDA_BASE_ ) ) ))
319 ARC_RELOC_HOWTO(ARC_SDA16_ST2, 48, \
324 ( ( ( S + A ) - _SDA_BASE_ ) >> 2 ))
326 ARC_RELOC_HOWTO(ARC_32_PCREL, 49, \
331 ( ( S + A ) - PDATA ))
333 ARC_RELOC_HOWTO(ARC_PC32, 50, \
338 ( ME ( ( ( S + A ) - P ) ) ))
340 ARC_RELOC_HOWTO(ARC_GOT32, 59, \
347 ARC_RELOC_HOWTO(ARC_GOTPC32, 51, \
352 ( ME ( ( ( ( GOT + G ) + A ) - P ) ) ))
354 ARC_RELOC_HOWTO(ARC_PLT32, 52, \
359 ( ME ( ( ( L + A ) - P ) ) ))
361 ARC_RELOC_HOWTO(ARC_COPY, 53, \
368 ARC_RELOC_HOWTO(ARC_GLOB_DAT, 54, \
375 ARC_RELOC_HOWTO(ARC_JMP_SLOT, 55, \
382 ARC_RELOC_HOWTO(ARC_RELATIVE, 56, \
387 ( ME ( ( B + A ) ) ))
389 ARC_RELOC_HOWTO(ARC_GOTOFF, 57, \
394 ( ME ( ( ( S + A ) - GOT ) ) ))
396 ARC_RELOC_HOWTO(ARC_GOTPC, 58, \
401 ( ME ( ( GOT_BEGIN - P ) ) ))
403 ARC_RELOC_HOWTO(ARC_S21W_PCREL_PLT, 60, \
408 ( ME ( ( ( ( L + A ) - P ) >> 2 ) ) ))
410 ARC_RELOC_HOWTO(ARC_S25H_PCREL_PLT, 61, \
415 ( ME ( ( ( ( L + A ) - P ) >> 1 ) ) ))
417 ARC_RELOC_HOWTO(ARC_JLI_SECTOFF, 63, \
424 ARC_RELOC_HOWTO(ARC_TLS_DTPMOD, 66, \
431 ARC_RELOC_HOWTO(ARC_TLS_TPOFF, 68, \
438 ARC_RELOC_HOWTO(ARC_TLS_GD_GOT, 69, \
443 ( ME ( ( ( G + GOT ) - P ) ) ))
445 ARC_RELOC_HOWTO(ARC_TLS_GD_LD, 70, \
452 ARC_RELOC_HOWTO(ARC_TLS_GD_CALL, 71, \
459 ARC_RELOC_HOWTO(ARC_TLS_IE_GOT, 72, \
464 ( ME ( ( ( G + GOT ) - P ) ) ))
466 ARC_RELOC_HOWTO(ARC_TLS_DTPOFF, 67, \
471 ( ME ( S - FINAL_SECTSTART ) + A ))
473 ARC_RELOC_HOWTO(ARC_TLS_DTPOFF_S9, 73, \
478 ( ME ( ( S - TLS_REL ) ) ))
480 ARC_RELOC_HOWTO(ARC_TLS_LE_S9, 74, \
485 ( ME ( ( ( S + TCB_SIZE ) - TLS_REL ) ) ))
487 ARC_RELOC_HOWTO(ARC_TLS_LE_32, 75, \
492 ( ME ( ( ( ( S + A ) + TLS_TBSS ) - TLS_REL ) ) ))
494 ARC_RELOC_HOWTO(ARC_S25W_PCREL_PLT, 76, \
499 ( ME ( ( ( ( L + A ) - P ) >> 2 ) ) ))
501 ARC_RELOC_HOWTO(ARC_S21H_PCREL_PLT, 77, \
506 ( ME ( ( ( ( L + A ) - P ) >> 1 ) ) ))
508 ARC_RELOC_HOWTO(ARC_NPS_CMEM16, 78, \