1 /* Select disassembly routine for specified architecture.
2 Copyright (C) 1994-2017 Free Software Foundation, Inc.
4 This file is part of the GNU opcodes library.
6 This library 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 You should have received a copy of the GNU General Public License
17 along with this program; if not, write to the Free Software
18 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
19 MA 02110-1301, USA. */
23 #include "safe-ctype.h"
62 #define ARCH_microblaze
98 #define ARCH_xstormy16
104 #define INCLUDE_SHMEDIA
108 #include "m32c-desc.h"
112 disassembler (bfd
*abfd
)
114 enum bfd_architecture a
= bfd_get_arch (abfd
);
115 disassembler_ftype disassemble
;
119 /* If you add a case to this table, also add it to the
120 ARCH_all definition right above this function. */
122 case bfd_arch_aarch64
:
123 disassemble
= print_insn_aarch64
;
128 disassemble
= print_insn_alpha
;
133 disassemble
= arc_get_disassembler (abfd
);
138 if (bfd_big_endian (abfd
))
139 disassemble
= print_insn_big_arm
;
141 disassemble
= print_insn_little_arm
;
146 disassemble
= print_insn_avr
;
151 disassemble
= print_insn_bfin
;
156 disassemble
= print_insn_cr16
;
161 disassemble
= cris_get_disassembler (abfd
);
166 disassemble
= print_insn_crx
;
171 disassemble
= print_insn_d10v
;
176 disassemble
= print_insn_d30v
;
181 /* As far as I know we only handle big-endian DLX objects. */
182 disassemble
= print_insn_dlx
;
187 if (bfd_get_mach (abfd
) == bfd_mach_h8300h
188 || bfd_get_mach (abfd
) == bfd_mach_h8300hn
)
189 disassemble
= print_insn_h8300h
;
190 else if (bfd_get_mach (abfd
) == bfd_mach_h8300s
191 || bfd_get_mach (abfd
) == bfd_mach_h8300sn
192 || bfd_get_mach (abfd
) == bfd_mach_h8300sx
193 || bfd_get_mach (abfd
) == bfd_mach_h8300sxn
)
194 disassemble
= print_insn_h8300s
;
196 disassemble
= print_insn_h8300
;
201 disassemble
= print_insn_h8500
;
206 disassemble
= print_insn_hppa
;
211 disassemble
= print_insn_i370
;
219 disassemble
= print_insn_i386
;
224 disassemble
= print_insn_i860
;
229 disassemble
= print_insn_i960
;
234 disassemble
= print_insn_ia64
;
239 disassemble
= print_insn_ip2k
;
243 case bfd_arch_epiphany
:
244 disassemble
= print_insn_epiphany
;
249 disassemble
= print_insn_fr30
;
254 disassemble
= print_insn_lm32
;
259 disassemble
= print_insn_m32r
;
262 #if defined(ARCH_m68hc11) || defined(ARCH_m68hc12) \
263 || defined(ARCH_9s12x) || defined(ARCH_m9s12xg)
264 case bfd_arch_m68hc11
:
265 disassemble
= print_insn_m68hc11
;
267 case bfd_arch_m68hc12
:
268 disassemble
= print_insn_m68hc12
;
270 case bfd_arch_m9s12x
:
271 disassemble
= print_insn_m9s12x
;
273 case bfd_arch_m9s12xg
:
274 disassemble
= print_insn_m9s12xg
;
279 disassemble
= print_insn_m68k
;
284 disassemble
= print_insn_m88k
;
289 disassemble
= print_insn_mt
;
292 #ifdef ARCH_microblaze
293 case bfd_arch_microblaze
:
294 disassemble
= print_insn_microblaze
;
298 case bfd_arch_msp430
:
299 disassemble
= print_insn_msp430
;
304 disassemble
= print_insn_nds32
;
309 disassemble
= print_insn_ns32k
;
314 disassemble
= print_insn_mcore
;
319 disassemble
= print_insn_mep
;
324 disassemble
= print_insn_metag
;
329 if (bfd_big_endian (abfd
))
330 disassemble
= print_insn_big_mips
;
332 disassemble
= print_insn_little_mips
;
337 disassemble
= print_insn_mmix
;
341 case bfd_arch_mn10200
:
342 disassemble
= print_insn_mn10200
;
346 case bfd_arch_mn10300
:
347 disassemble
= print_insn_mn10300
;
352 if (bfd_big_endian (abfd
))
353 disassemble
= print_insn_big_nios2
;
355 disassemble
= print_insn_little_nios2
;
360 disassemble
= print_insn_or1k
;
365 disassemble
= print_insn_pdp11
;
370 disassemble
= print_insn_pj
;
374 case bfd_arch_powerpc
:
375 if (bfd_big_endian (abfd
))
376 disassemble
= print_insn_big_powerpc
;
378 disassemble
= print_insn_little_powerpc
;
383 disassemble
= print_insn_pru
;
388 disassemble
= print_insn_riscv
;
392 case bfd_arch_rs6000
:
393 if (bfd_get_mach (abfd
) == bfd_mach_ppc_620
)
394 disassemble
= print_insn_big_powerpc
;
396 disassemble
= print_insn_rs6000
;
401 disassemble
= rl78_get_disassembler (abfd
);
406 disassemble
= print_insn_rx
;
411 disassemble
= print_insn_s390
;
416 if (bfd_big_endian (abfd
))
417 disassemble
= print_insn_big_score
;
419 disassemble
= print_insn_little_score
;
424 disassemble
= print_insn_sh
;
429 disassemble
= print_insn_sparc
;
434 disassemble
= print_insn_spu
;
439 disassemble
= print_insn_tic30
;
444 disassemble
= print_insn_tic4x
;
448 case bfd_arch_tic54x
:
449 disassemble
= print_insn_tic54x
;
454 disassemble
= print_insn_tic6x
;
459 disassemble
= print_insn_tic80
;
464 disassemble
= print_insn_ft32
;
469 case bfd_arch_v850_rh850
:
470 disassemble
= print_insn_v850
;
475 disassemble
= print_insn_w65
;
479 case bfd_arch_wasm32
:
480 disassemble
= print_insn_wasm32
;
485 disassemble
= print_insn_xgate
;
488 #ifdef ARCH_xstormy16
489 case bfd_arch_xstormy16
:
490 disassemble
= print_insn_xstormy16
;
495 disassemble
= print_insn_xc16x
;
499 case bfd_arch_xtensa
:
500 disassemble
= print_insn_xtensa
;
505 disassemble
= print_insn_z80
;
510 if (bfd_get_mach(abfd
) == bfd_mach_z8001
)
511 disassemble
= print_insn_z8001
;
513 disassemble
= print_insn_z8002
;
518 disassemble
= print_insn_vax
;
522 case bfd_arch_visium
:
523 disassemble
= print_insn_visium
;
528 disassemble
= print_insn_frv
;
533 disassemble
= print_insn_moxie
;
537 case bfd_arch_iq2000
:
538 disassemble
= print_insn_iq2000
;
543 disassemble
= print_insn_m32c
;
547 case bfd_arch_tilegx
:
548 disassemble
= print_insn_tilegx
;
552 case bfd_arch_tilepro
:
553 disassemble
= print_insn_tilepro
;
563 disassembler_usage (FILE *stream ATTRIBUTE_UNUSED
)
566 print_aarch64_disassembler_options (stream
);
569 print_arc_disassembler_options (stream
);
572 print_arm_disassembler_options (stream
);
575 print_mips_disassembler_options (stream
);
578 print_ppc_disassembler_options (stream
);
581 print_riscv_disassembler_options (stream
);
584 print_i386_disassembler_options (stream
);
587 print_s390_disassembler_options (stream
);
590 print_wasm32_disassembler_options (stream
);
597 disassemble_init_for_target (struct disassemble_info
* info
)
605 case bfd_arch_aarch64
:
606 info
->symbol_is_valid
= aarch64_symbol_is_valid
;
607 info
->disassembler_needs_relocs
= TRUE
;
612 info
->symbol_is_valid
= arm_symbol_is_valid
;
613 info
->disassembler_needs_relocs
= TRUE
;
618 info
->skip_zeroes
= 16;
623 info
->skip_zeroes
= 32;
628 info
->skip_zeroes
= 256;
629 info
->skip_zeroes_at_end
= 0;
634 info
->disassembler_needs_relocs
= TRUE
;
639 /* This processor in fact is little endian. The value set here
640 reflects the way opcodes are written in the cgen description. */
641 info
->endian
= BFD_ENDIAN_BIG
;
642 if (! info
->insn_sets
)
644 info
->insn_sets
= cgen_bitset_create (ISA_MAX
);
645 if (info
->mach
== bfd_mach_m16c
)
646 cgen_bitset_set (info
->insn_sets
, ISA_M16C
);
648 cgen_bitset_set (info
->insn_sets
, ISA_M32C
);
653 case bfd_arch_powerpc
:
656 case bfd_arch_rs6000
:
658 #if defined (ARCH_powerpc) || defined (ARCH_rs6000)
659 disassemble_init_powerpc (info
);
663 case bfd_arch_wasm32
:
664 disassemble_init_wasm32 (info
);
669 disassemble_init_s390 (info
);
677 /* Remove whitespace and consecutive commas from OPTIONS. */
680 remove_whitespace_and_extra_commas (char *options
)
688 /* Strip off all trailing whitespace and commas. */
689 for (len
= strlen (options
); len
> 0; len
--)
691 if (!ISSPACE (options
[len
- 1]) && options
[len
- 1] != ',')
693 options
[len
- 1] = '\0';
696 /* Convert all remaining whitespace to commas. */
697 for (i
= 0; options
[i
] != '\0'; i
++)
698 if (ISSPACE (options
[i
]))
701 /* Remove consecutive commas. */
702 for (str
= options
; *str
!= '\0'; str
++)
703 if (*str
== ',' && (*(str
+ 1) == ',' || str
== options
))
705 char *next
= str
+ 1;
711 memmove (str
, next
, len
);
712 next
[len
- (size_t)(next
- str
)] = '\0';
714 return (strlen (options
) != 0) ? options
: NULL
;
717 /* Like STRCMP, but treat ',' the same as '\0' so that we match
718 strings like "foobar" against "foobar,xxyyzz,...". */
721 disassembler_options_cmp (const char *s1
, const char *s2
)
723 unsigned char c1
, c2
;
727 c1
= (unsigned char) *s1
++;
730 c2
= (unsigned char) *s2
++;