1 /* Instruction opcode table for fr30.
3 THIS FILE IS MACHINE GENERATED WITH CGEN.
5 Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
7 This file is part of the GNU Binutils and/or GDB, the GNU debugger.
9 This program is free software; you can redistribute it and/or modify
10 it under the terms of the GNU General Public License as published by
11 the Free Software Foundation; either version 2, or (at your option)
14 This program is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU General Public License for more details.
19 You should have received a copy of the GNU General Public License along
20 with this program; if not, write to the Free Software Foundation, Inc.,
21 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
29 #include "fr30-desc.h"
31 #include "libiberty.h"
33 /* The hash functions are recorded here to help keep assembler code out of
34 the disassembler and vice versa. */
36 static int asm_hash_insn_p PARAMS ((const CGEN_INSN *));
37 static unsigned int asm_hash_insn PARAMS ((const char *));
38 static int dis_hash_insn_p PARAMS ((const CGEN_INSN *));
39 static unsigned int dis_hash_insn PARAMS ((const char *, CGEN_INSN_INT));
41 /* Instruction formats. */
43 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
44 #define F(f) & fr30_cgen_ifld_table[FR30_##f]
46 #define F(f) & fr30_cgen_ifld_table[FR30_/**/f]
48 static const CGEN_IFMT ifmt_empty = {
52 static const CGEN_IFMT ifmt_add = {
53 16, 16, 0xff00, { { F (F_OP1) }, { F (F_OP2) }, { F (F_RJ) }, { F (F_RI) }, { 0 } }
56 static const CGEN_IFMT ifmt_addi = {
57 16, 16, 0xff00, { { F (F_OP1) }, { F (F_OP2) }, { F (F_U4) }, { F (F_RI) }, { 0 } }
60 static const CGEN_IFMT ifmt_add2 = {
61 16, 16, 0xff00, { { F (F_OP1) }, { F (F_OP2) }, { F (F_M4) }, { F (F_RI) }, { 0 } }
64 static const CGEN_IFMT ifmt_div0s = {
65 16, 16, 0xfff0, { { F (F_OP1) }, { F (F_OP2) }, { F (F_OP3) }, { F (F_RI) }, { 0 } }
68 static const CGEN_IFMT ifmt_div3 = {
69 16, 16, 0xffff, { { F (F_OP1) }, { F (F_OP2) }, { F (F_OP3) }, { F (F_OP4) }, { 0 } }
72 static const CGEN_IFMT ifmt_ldi8 = {
73 16, 16, 0xf000, { { F (F_OP1) }, { F (F_I8) }, { F (F_RI) }, { 0 } }
76 static const CGEN_IFMT ifmt_ldi20 = {
77 16, 32, 0xff00, { { F (F_OP1) }, { F (F_I20) }, { F (F_OP2) }, { F (F_RI) }, { 0 } }
80 static const CGEN_IFMT ifmt_ldi32 = {
81 16, 48, 0xfff0, { { F (F_OP1) }, { F (F_I32) }, { F (F_OP2) }, { F (F_OP3) }, { F (F_RI) }, { 0 } }
84 static const CGEN_IFMT ifmt_ldr14 = {
85 16, 16, 0xf000, { { F (F_OP1) }, { F (F_DISP10) }, { F (F_RI) }, { 0 } }
88 static const CGEN_IFMT ifmt_ldr14uh = {
89 16, 16, 0xf000, { { F (F_OP1) }, { F (F_DISP9) }, { F (F_RI) }, { 0 } }
92 static const CGEN_IFMT ifmt_ldr14ub = {
93 16, 16, 0xf000, { { F (F_OP1) }, { F (F_DISP8) }, { F (F_RI) }, { 0 } }
96 static const CGEN_IFMT ifmt_ldr15 = {
97 16, 16, 0xff00, { { F (F_OP1) }, { F (F_OP2) }, { F (F_UDISP6) }, { F (F_RI) }, { 0 } }
100 static const CGEN_IFMT ifmt_ldr15dr = {
101 16, 16, 0xfff0, { { F (F_OP1) }, { F (F_OP2) }, { F (F_OP3) }, { F (F_RS2) }, { 0 } }
104 static const CGEN_IFMT ifmt_movdr = {
105 16, 16, 0xff00, { { F (F_OP1) }, { F (F_OP2) }, { F (F_RS1) }, { F (F_RI) }, { 0 } }
108 static const CGEN_IFMT ifmt_call = {
109 16, 16, 0xf800, { { F (F_OP1) }, { F (F_OP5) }, { F (F_REL12) }, { 0 } }
112 static const CGEN_IFMT ifmt_int = {
113 16, 16, 0xff00, { { F (F_OP1) }, { F (F_OP2) }, { F (F_U8) }, { 0 } }
116 static const CGEN_IFMT ifmt_brad = {
117 16, 16, 0xff00, { { F (F_OP1) }, { F (F_CC) }, { F (F_REL9) }, { 0 } }
120 static const CGEN_IFMT ifmt_dmovr13 = {
121 16, 16, 0xff00, { { F (F_OP1) }, { F (F_OP2) }, { F (F_DIR10) }, { 0 } }
124 static const CGEN_IFMT ifmt_dmovr13h = {
125 16, 16, 0xff00, { { F (F_OP1) }, { F (F_OP2) }, { F (F_DIR9) }, { 0 } }
128 static const CGEN_IFMT ifmt_dmovr13b = {
129 16, 16, 0xff00, { { F (F_OP1) }, { F (F_OP2) }, { F (F_DIR8) }, { 0 } }
132 static const CGEN_IFMT ifmt_copop = {
133 16, 32, 0xfff0, { { F (F_OP1) }, { F (F_CCC) }, { F (F_OP2) }, { F (F_OP3) }, { F (F_CRJ) }, { F (F_U4C) }, { F (F_CRI) }, { 0 } }
136 static const CGEN_IFMT ifmt_copld = {
137 16, 32, 0xfff0, { { F (F_OP1) }, { F (F_CCC) }, { F (F_OP2) }, { F (F_OP3) }, { F (F_RJC) }, { F (F_U4C) }, { F (F_CRI) }, { 0 } }
140 static const CGEN_IFMT ifmt_copst = {
141 16, 32, 0xfff0, { { F (F_OP1) }, { F (F_CCC) }, { F (F_OP2) }, { F (F_OP3) }, { F (F_CRJ) }, { F (F_U4C) }, { F (F_RIC) }, { 0 } }
144 static const CGEN_IFMT ifmt_addsp = {
145 16, 16, 0xff00, { { F (F_OP1) }, { F (F_OP2) }, { F (F_S10) }, { 0 } }
148 static const CGEN_IFMT ifmt_ldm0 = {
149 16, 16, 0xff00, { { F (F_OP1) }, { F (F_OP2) }, { F (F_REGLIST_LOW_LD) }, { 0 } }
152 static const CGEN_IFMT ifmt_ldm1 = {
153 16, 16, 0xff00, { { F (F_OP1) }, { F (F_OP2) }, { F (F_REGLIST_HI_LD) }, { 0 } }
156 static const CGEN_IFMT ifmt_stm0 = {
157 16, 16, 0xff00, { { F (F_OP1) }, { F (F_OP2) }, { F (F_REGLIST_LOW_ST) }, { 0 } }
160 static const CGEN_IFMT ifmt_stm1 = {
161 16, 16, 0xff00, { { F (F_OP1) }, { F (F_OP2) }, { F (F_REGLIST_HI_ST) }, { 0 } }
164 static const CGEN_IFMT ifmt_enter = {
165 16, 16, 0xff00, { { F (F_OP1) }, { F (F_OP2) }, { F (F_U10) }, { 0 } }
170 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
171 #define A(a) (1 << CGEN_INSN_##a)
173 #define A(a) (1 << CGEN_INSN_/**/a)
175 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
176 #define OPERAND(op) FR30_OPERAND_##op
178 #define OPERAND(op) FR30_OPERAND_/**/op
180 #define MNEM CGEN_SYNTAX_MNEMONIC /* syntax value for mnemonic */
181 #define OP(field) CGEN_SYNTAX_MAKE_FIELD (OPERAND (field))
183 /* The instruction table. */
185 static const CGEN_OPCODE fr30_cgen_insn_opcode_table[MAX_INSNS] =
187 /* Special null first entry.
188 A `num' value of zero is thus invalid.
189 Also, the special `invalid' insn resides here. */
190 { { 0, 0, 0, 0 }, {{0}}, 0, {0}},
194 { { MNEM, ' ', OP (RJ), ',', OP (RI), 0 } },
195 & ifmt_add, { 0xa600 }
200 { { MNEM, ' ', OP (U4), ',', OP (RI), 0 } },
201 & ifmt_addi, { 0xa400 }
206 { { MNEM, ' ', OP (M4), ',', OP (RI), 0 } },
207 & ifmt_add2, { 0xa500 }
212 { { MNEM, ' ', OP (RJ), ',', OP (RI), 0 } },
213 & ifmt_add, { 0xa700 }
218 { { MNEM, ' ', OP (RJ), ',', OP (RI), 0 } },
219 & ifmt_add, { 0xa200 }
224 { { MNEM, ' ', OP (U4), ',', OP (RI), 0 } },
225 & ifmt_addi, { 0xa000 }
230 { { MNEM, ' ', OP (M4), ',', OP (RI), 0 } },
231 & ifmt_add2, { 0xa100 }
236 { { MNEM, ' ', OP (RJ), ',', OP (RI), 0 } },
237 & ifmt_add, { 0xac00 }
242 { { MNEM, ' ', OP (RJ), ',', OP (RI), 0 } },
243 & ifmt_add, { 0xad00 }
248 { { MNEM, ' ', OP (RJ), ',', OP (RI), 0 } },
249 & ifmt_add, { 0xae00 }
254 { { MNEM, ' ', OP (RJ), ',', OP (RI), 0 } },
255 & ifmt_add, { 0xaa00 }
260 { { MNEM, ' ', OP (U4), ',', OP (RI), 0 } },
261 & ifmt_addi, { 0xa800 }
266 { { MNEM, ' ', OP (M4), ',', OP (RI), 0 } },
267 & ifmt_add2, { 0xa900 }
272 { { MNEM, ' ', OP (RJ), ',', OP (RI), 0 } },
273 & ifmt_add, { 0x8200 }
278 { { MNEM, ' ', OP (RJ), ',', OP (RI), 0 } },
279 & ifmt_add, { 0x9200 }
284 { { MNEM, ' ', OP (RJ), ',', OP (RI), 0 } },
285 & ifmt_add, { 0x9a00 }
290 { { MNEM, ' ', OP (RJ), ',', '@', OP (RI), 0 } },
291 & ifmt_add, { 0x8400 }
296 { { MNEM, ' ', OP (RJ), ',', '@', OP (RI), 0 } },
297 & ifmt_add, { 0x8500 }
302 { { MNEM, ' ', OP (RJ), ',', '@', OP (RI), 0 } },
303 & ifmt_add, { 0x8600 }
308 { { MNEM, ' ', OP (RJ), ',', '@', OP (RI), 0 } },
309 & ifmt_add, { 0x9400 }
314 { { MNEM, ' ', OP (RJ), ',', '@', OP (RI), 0 } },
315 & ifmt_add, { 0x9500 }
320 { { MNEM, ' ', OP (RJ), ',', '@', OP (RI), 0 } },
321 & ifmt_add, { 0x9600 }
326 { { MNEM, ' ', OP (RJ), ',', '@', OP (RI), 0 } },
327 & ifmt_add, { 0x9c00 }
332 { { MNEM, ' ', OP (RJ), ',', '@', OP (RI), 0 } },
333 & ifmt_add, { 0x9d00 }
338 { { MNEM, ' ', OP (RJ), ',', '@', OP (RI), 0 } },
339 & ifmt_add, { 0x9e00 }
344 { { MNEM, ' ', OP (U4), ',', '@', OP (RI), 0 } },
345 & ifmt_addi, { 0x8000 }
350 { { MNEM, ' ', OP (U4), ',', '@', OP (RI), 0 } },
351 & ifmt_addi, { 0x9000 }
356 { { MNEM, ' ', OP (U4), ',', '@', OP (RI), 0 } },
357 & ifmt_addi, { 0x9800 }
362 { { MNEM, ' ', OP (U4), ',', '@', OP (RI), 0 } },
363 & ifmt_addi, { 0x8100 }
368 { { MNEM, ' ', OP (U4), ',', '@', OP (RI), 0 } },
369 & ifmt_addi, { 0x9100 }
374 { { MNEM, ' ', OP (U4), ',', '@', OP (RI), 0 } },
375 & ifmt_addi, { 0x9900 }
380 { { MNEM, ' ', OP (U4), ',', '@', OP (RI), 0 } },
381 & ifmt_addi, { 0x8800 }
386 { { MNEM, ' ', OP (U4), ',', '@', OP (RI), 0 } },
387 & ifmt_addi, { 0x8900 }
392 { { MNEM, ' ', OP (RJ), ',', OP (RI), 0 } },
393 & ifmt_add, { 0xaf00 }
398 { { MNEM, ' ', OP (RJ), ',', OP (RI), 0 } },
399 & ifmt_add, { 0xab00 }
404 { { MNEM, ' ', OP (RJ), ',', OP (RI), 0 } },
405 & ifmt_add, { 0xbf00 }
410 { { MNEM, ' ', OP (RJ), ',', OP (RI), 0 } },
411 & ifmt_add, { 0xbb00 }
416 { { MNEM, ' ', OP (RI), 0 } },
417 & ifmt_div0s, { 0x9740 }
422 { { MNEM, ' ', OP (RI), 0 } },
423 & ifmt_div0s, { 0x9750 }
428 { { MNEM, ' ', OP (RI), 0 } },
429 & ifmt_div0s, { 0x9760 }
434 { { MNEM, ' ', OP (RI), 0 } },
435 & ifmt_div0s, { 0x9770 }
441 & ifmt_div3, { 0x9f60 }
447 & ifmt_div3, { 0x9f70 }
452 { { MNEM, ' ', OP (RJ), ',', OP (RI), 0 } },
453 & ifmt_add, { 0xb600 }
458 { { MNEM, ' ', OP (U4), ',', OP (RI), 0 } },
459 & ifmt_addi, { 0xb400 }
464 { { MNEM, ' ', OP (U4), ',', OP (RI), 0 } },
465 & ifmt_addi, { 0xb500 }
470 { { MNEM, ' ', OP (RJ), ',', OP (RI), 0 } },
471 & ifmt_add, { 0xb200 }
476 { { MNEM, ' ', OP (U4), ',', OP (RI), 0 } },
477 & ifmt_addi, { 0xb000 }
482 { { MNEM, ' ', OP (U4), ',', OP (RI), 0 } },
483 & ifmt_addi, { 0xb100 }
488 { { MNEM, ' ', OP (RJ), ',', OP (RI), 0 } },
489 & ifmt_add, { 0xba00 }
494 { { MNEM, ' ', OP (U4), ',', OP (RI), 0 } },
495 & ifmt_addi, { 0xb800 }
500 { { MNEM, ' ', OP (U4), ',', OP (RI), 0 } },
501 & ifmt_addi, { 0xb900 }
506 { { MNEM, ' ', OP (I8), ',', OP (RI), 0 } },
507 & ifmt_ldi8, { 0xc000 }
509 /* ldi:20 $i20,$Ri */
512 { { MNEM, ' ', OP (I20), ',', OP (RI), 0 } },
513 & ifmt_ldi20, { 0x9b00 }
515 /* ldi:32 $i32,$Ri */
518 { { MNEM, ' ', OP (I32), ',', OP (RI), 0 } },
519 & ifmt_ldi32, { 0x9f80 }
524 { { MNEM, ' ', '@', OP (RJ), ',', OP (RI), 0 } },
525 & ifmt_add, { 0x400 }
530 { { MNEM, ' ', '@', OP (RJ), ',', OP (RI), 0 } },
531 & ifmt_add, { 0x500 }
536 { { MNEM, ' ', '@', OP (RJ), ',', OP (RI), 0 } },
537 & ifmt_add, { 0x600 }
539 /* ld @($R13,$Rj),$Ri */
542 { { MNEM, ' ', '@', '(', OP (R13), ',', OP (RJ), ')', ',', OP (RI), 0 } },
545 /* lduh @($R13,$Rj),$Ri */
548 { { MNEM, ' ', '@', '(', OP (R13), ',', OP (RJ), ')', ',', OP (RI), 0 } },
549 & ifmt_add, { 0x100 }
551 /* ldub @($R13,$Rj),$Ri */
554 { { MNEM, ' ', '@', '(', OP (R13), ',', OP (RJ), ')', ',', OP (RI), 0 } },
555 & ifmt_add, { 0x200 }
557 /* ld @($R14,$disp10),$Ri */
560 { { MNEM, ' ', '@', '(', OP (R14), ',', OP (DISP10), ')', ',', OP (RI), 0 } },
561 & ifmt_ldr14, { 0x2000 }
563 /* lduh @($R14,$disp9),$Ri */
566 { { MNEM, ' ', '@', '(', OP (R14), ',', OP (DISP9), ')', ',', OP (RI), 0 } },
567 & ifmt_ldr14uh, { 0x4000 }
569 /* ldub @($R14,$disp8),$Ri */
572 { { MNEM, ' ', '@', '(', OP (R14), ',', OP (DISP8), ')', ',', OP (RI), 0 } },
573 & ifmt_ldr14ub, { 0x6000 }
575 /* ld @($R15,$udisp6),$Ri */
578 { { MNEM, ' ', '@', '(', OP (R15), ',', OP (UDISP6), ')', ',', OP (RI), 0 } },
579 & ifmt_ldr15, { 0x300 }
584 { { MNEM, ' ', '@', OP (R15), '+', ',', OP (RI), 0 } },
585 & ifmt_div0s, { 0x700 }
590 { { MNEM, ' ', '@', OP (R15), '+', ',', OP (RS2), 0 } },
591 & ifmt_ldr15dr, { 0x780 }
596 { { MNEM, ' ', '@', OP (R15), '+', ',', OP (PS), 0 } },
597 & ifmt_div3, { 0x790 }
602 { { MNEM, ' ', OP (RI), ',', '@', OP (RJ), 0 } },
603 & ifmt_add, { 0x1400 }
608 { { MNEM, ' ', OP (RI), ',', '@', OP (RJ), 0 } },
609 & ifmt_add, { 0x1500 }
614 { { MNEM, ' ', OP (RI), ',', '@', OP (RJ), 0 } },
615 & ifmt_add, { 0x1600 }
617 /* st $Ri,@($R13,$Rj) */
620 { { MNEM, ' ', OP (RI), ',', '@', '(', OP (R13), ',', OP (RJ), ')', 0 } },
621 & ifmt_add, { 0x1000 }
623 /* sth $Ri,@($R13,$Rj) */
626 { { MNEM, ' ', OP (RI), ',', '@', '(', OP (R13), ',', OP (RJ), ')', 0 } },
627 & ifmt_add, { 0x1100 }
629 /* stb $Ri,@($R13,$Rj) */
632 { { MNEM, ' ', OP (RI), ',', '@', '(', OP (R13), ',', OP (RJ), ')', 0 } },
633 & ifmt_add, { 0x1200 }
635 /* st $Ri,@($R14,$disp10) */
638 { { MNEM, ' ', OP (RI), ',', '@', '(', OP (R14), ',', OP (DISP10), ')', 0 } },
639 & ifmt_ldr14, { 0x3000 }
641 /* sth $Ri,@($R14,$disp9) */
644 { { MNEM, ' ', OP (RI), ',', '@', '(', OP (R14), ',', OP (DISP9), ')', 0 } },
645 & ifmt_ldr14uh, { 0x5000 }
647 /* stb $Ri,@($R14,$disp8) */
650 { { MNEM, ' ', OP (RI), ',', '@', '(', OP (R14), ',', OP (DISP8), ')', 0 } },
651 & ifmt_ldr14ub, { 0x7000 }
653 /* st $Ri,@($R15,$udisp6) */
656 { { MNEM, ' ', OP (RI), ',', '@', '(', OP (R15), ',', OP (UDISP6), ')', 0 } },
657 & ifmt_ldr15, { 0x1300 }
662 { { MNEM, ' ', OP (RI), ',', '@', '-', OP (R15), 0 } },
663 & ifmt_div0s, { 0x1700 }
668 { { MNEM, ' ', OP (RS2), ',', '@', '-', OP (R15), 0 } },
669 & ifmt_ldr15dr, { 0x1780 }
674 { { MNEM, ' ', OP (PS), ',', '@', '-', OP (R15), 0 } },
675 & ifmt_div3, { 0x1790 }
680 { { MNEM, ' ', OP (RJ), ',', OP (RI), 0 } },
681 & ifmt_add, { 0x8b00 }
686 { { MNEM, ' ', OP (RS1), ',', OP (RI), 0 } },
687 & ifmt_movdr, { 0xb700 }
692 { { MNEM, ' ', OP (PS), ',', OP (RI), 0 } },
693 & ifmt_div0s, { 0x1710 }
698 { { MNEM, ' ', OP (RI), ',', OP (RS1), 0 } },
699 & ifmt_movdr, { 0xb300 }
704 { { MNEM, ' ', OP (RI), ',', OP (PS), 0 } },
705 & ifmt_div0s, { 0x710 }
710 { { MNEM, ' ', '@', OP (RI), 0 } },
711 & ifmt_div0s, { 0x9700 }
716 { { MNEM, ' ', '@', OP (RI), 0 } },
717 & ifmt_div0s, { 0x9f00 }
722 { { MNEM, ' ', '@', OP (RI), 0 } },
723 & ifmt_div0s, { 0x9710 }
728 { { MNEM, ' ', '@', OP (RI), 0 } },
729 & ifmt_div0s, { 0x9f10 }
734 { { MNEM, ' ', OP (LABEL12), 0 } },
735 & ifmt_call, { 0xd000 }
737 /* call:d $label12 */
740 { { MNEM, ' ', OP (LABEL12), 0 } },
741 & ifmt_call, { 0xd800 }
747 & ifmt_div3, { 0x9720 }
753 & ifmt_div3, { 0x9f20 }
758 { { MNEM, ' ', OP (U8), 0 } },
759 & ifmt_int, { 0x1f00 }
765 & ifmt_div3, { 0x9f30 }
771 & ifmt_div3, { 0x9730 }
776 { { MNEM, ' ', OP (LABEL9), 0 } },
777 & ifmt_brad, { 0xf000 }
782 { { MNEM, ' ', OP (LABEL9), 0 } },
783 & ifmt_brad, { 0xe000 }
788 { { MNEM, ' ', OP (LABEL9), 0 } },
789 & ifmt_brad, { 0xf100 }
794 { { MNEM, ' ', OP (LABEL9), 0 } },
795 & ifmt_brad, { 0xe100 }
800 { { MNEM, ' ', OP (LABEL9), 0 } },
801 & ifmt_brad, { 0xf200 }
806 { { MNEM, ' ', OP (LABEL9), 0 } },
807 & ifmt_brad, { 0xe200 }
812 { { MNEM, ' ', OP (LABEL9), 0 } },
813 & ifmt_brad, { 0xf300 }
818 { { MNEM, ' ', OP (LABEL9), 0 } },
819 & ifmt_brad, { 0xe300 }
824 { { MNEM, ' ', OP (LABEL9), 0 } },
825 & ifmt_brad, { 0xf400 }
830 { { MNEM, ' ', OP (LABEL9), 0 } },
831 & ifmt_brad, { 0xe400 }
836 { { MNEM, ' ', OP (LABEL9), 0 } },
837 & ifmt_brad, { 0xf500 }
842 { { MNEM, ' ', OP (LABEL9), 0 } },
843 & ifmt_brad, { 0xe500 }
848 { { MNEM, ' ', OP (LABEL9), 0 } },
849 & ifmt_brad, { 0xf600 }
854 { { MNEM, ' ', OP (LABEL9), 0 } },
855 & ifmt_brad, { 0xe600 }
860 { { MNEM, ' ', OP (LABEL9), 0 } },
861 & ifmt_brad, { 0xf700 }
866 { { MNEM, ' ', OP (LABEL9), 0 } },
867 & ifmt_brad, { 0xe700 }
872 { { MNEM, ' ', OP (LABEL9), 0 } },
873 & ifmt_brad, { 0xf800 }
878 { { MNEM, ' ', OP (LABEL9), 0 } },
879 & ifmt_brad, { 0xe800 }
884 { { MNEM, ' ', OP (LABEL9), 0 } },
885 & ifmt_brad, { 0xf900 }
890 { { MNEM, ' ', OP (LABEL9), 0 } },
891 & ifmt_brad, { 0xe900 }
896 { { MNEM, ' ', OP (LABEL9), 0 } },
897 & ifmt_brad, { 0xfa00 }
902 { { MNEM, ' ', OP (LABEL9), 0 } },
903 & ifmt_brad, { 0xea00 }
908 { { MNEM, ' ', OP (LABEL9), 0 } },
909 & ifmt_brad, { 0xfb00 }
914 { { MNEM, ' ', OP (LABEL9), 0 } },
915 & ifmt_brad, { 0xeb00 }
920 { { MNEM, ' ', OP (LABEL9), 0 } },
921 & ifmt_brad, { 0xfc00 }
926 { { MNEM, ' ', OP (LABEL9), 0 } },
927 & ifmt_brad, { 0xec00 }
932 { { MNEM, ' ', OP (LABEL9), 0 } },
933 & ifmt_brad, { 0xfd00 }
938 { { MNEM, ' ', OP (LABEL9), 0 } },
939 & ifmt_brad, { 0xed00 }
944 { { MNEM, ' ', OP (LABEL9), 0 } },
945 & ifmt_brad, { 0xfe00 }
950 { { MNEM, ' ', OP (LABEL9), 0 } },
951 & ifmt_brad, { 0xee00 }
956 { { MNEM, ' ', OP (LABEL9), 0 } },
957 & ifmt_brad, { 0xff00 }
962 { { MNEM, ' ', OP (LABEL9), 0 } },
963 & ifmt_brad, { 0xef00 }
965 /* dmov $R13,@$dir10 */
968 { { MNEM, ' ', OP (R13), ',', '@', OP (DIR10), 0 } },
969 & ifmt_dmovr13, { 0x1800 }
971 /* dmovh $R13,@$dir9 */
974 { { MNEM, ' ', OP (R13), ',', '@', OP (DIR9), 0 } },
975 & ifmt_dmovr13h, { 0x1900 }
977 /* dmovb $R13,@$dir8 */
980 { { MNEM, ' ', OP (R13), ',', '@', OP (DIR8), 0 } },
981 & ifmt_dmovr13b, { 0x1a00 }
983 /* dmov @$R13+,@$dir10 */
986 { { MNEM, ' ', '@', OP (R13), '+', ',', '@', OP (DIR10), 0 } },
987 & ifmt_dmovr13, { 0x1c00 }
989 /* dmovh @$R13+,@$dir9 */
992 { { MNEM, ' ', '@', OP (R13), '+', ',', '@', OP (DIR9), 0 } },
993 & ifmt_dmovr13h, { 0x1d00 }
995 /* dmovb @$R13+,@$dir8 */
998 { { MNEM, ' ', '@', OP (R13), '+', ',', '@', OP (DIR8), 0 } },
999 & ifmt_dmovr13b, { 0x1e00 }
1001 /* dmov @$R15+,@$dir10 */
1004 { { MNEM, ' ', '@', OP (R15), '+', ',', '@', OP (DIR10), 0 } },
1005 & ifmt_dmovr13, { 0x1b00 }
1007 /* dmov @$dir10,$R13 */
1010 { { MNEM, ' ', '@', OP (DIR10), ',', OP (R13), 0 } },
1011 & ifmt_dmovr13, { 0x800 }
1013 /* dmovh @$dir9,$R13 */
1016 { { MNEM, ' ', '@', OP (DIR9), ',', OP (R13), 0 } },
1017 & ifmt_dmovr13h, { 0x900 }
1019 /* dmovb @$dir8,$R13 */
1022 { { MNEM, ' ', '@', OP (DIR8), ',', OP (R13), 0 } },
1023 & ifmt_dmovr13b, { 0xa00 }
1025 /* dmov @$dir10,@$R13+ */
1028 { { MNEM, ' ', '@', OP (DIR10), ',', '@', OP (R13), '+', 0 } },
1029 & ifmt_dmovr13, { 0xc00 }
1031 /* dmovh @$dir9,@$R13+ */
1034 { { MNEM, ' ', '@', OP (DIR9), ',', '@', OP (R13), '+', 0 } },
1035 & ifmt_dmovr13h, { 0xd00 }
1037 /* dmovb @$dir8,@$R13+ */
1040 { { MNEM, ' ', '@', OP (DIR8), ',', '@', OP (R13), '+', 0 } },
1041 & ifmt_dmovr13b, { 0xe00 }
1043 /* dmov @$dir10,@-$R15 */
1046 { { MNEM, ' ', '@', OP (DIR10), ',', '@', '-', OP (R15), 0 } },
1047 & ifmt_dmovr13, { 0xb00 }
1049 /* ldres @$Ri+,$u4 */
1052 { { MNEM, ' ', '@', OP (RI), '+', ',', OP (U4), 0 } },
1053 & ifmt_addi, { 0xbc00 }
1055 /* stres $u4,@$Ri+ */
1058 { { MNEM, ' ', OP (U4), ',', '@', OP (RI), '+', 0 } },
1059 & ifmt_addi, { 0xbd00 }
1061 /* copop $u4c,$ccc,$CRj,$CRi */
1064 { { MNEM, ' ', OP (U4C), ',', OP (CCC), ',', OP (CRJ), ',', OP (CRI), 0 } },
1065 & ifmt_copop, { 0x9fc0 }
1067 /* copld $u4c,$ccc,$Rjc,$CRi */
1070 { { MNEM, ' ', OP (U4C), ',', OP (CCC), ',', OP (RJC), ',', OP (CRI), 0 } },
1071 & ifmt_copld, { 0x9fd0 }
1073 /* copst $u4c,$ccc,$CRj,$Ric */
1076 { { MNEM, ' ', OP (U4C), ',', OP (CCC), ',', OP (CRJ), ',', OP (RIC), 0 } },
1077 & ifmt_copst, { 0x9fe0 }
1079 /* copsv $u4c,$ccc,$CRj,$Ric */
1082 { { MNEM, ' ', OP (U4C), ',', OP (CCC), ',', OP (CRJ), ',', OP (RIC), 0 } },
1083 & ifmt_copst, { 0x9ff0 }
1089 & ifmt_div3, { 0x9fa0 }
1094 { { MNEM, ' ', OP (U8), 0 } },
1095 & ifmt_int, { 0x8300 }
1100 { { MNEM, ' ', OP (U8), 0 } },
1101 & ifmt_int, { 0x9300 }
1106 { { MNEM, ' ', OP (U8), 0 } },
1107 & ifmt_int, { 0x8700 }
1112 { { MNEM, ' ', OP (S10), 0 } },
1113 & ifmt_addsp, { 0xa300 }
1118 { { MNEM, ' ', OP (RI), 0 } },
1119 & ifmt_div0s, { 0x9780 }
1124 { { MNEM, ' ', OP (RI), 0 } },
1125 & ifmt_div0s, { 0x9790 }
1130 { { MNEM, ' ', OP (RI), 0 } },
1131 & ifmt_div0s, { 0x97a0 }
1136 { { MNEM, ' ', OP (RI), 0 } },
1137 & ifmt_div0s, { 0x97b0 }
1139 /* ldm0 ($reglist_low_ld) */
1142 { { MNEM, ' ', '(', OP (REGLIST_LOW_LD), ')', 0 } },
1143 & ifmt_ldm0, { 0x8c00 }
1145 /* ldm1 ($reglist_hi_ld) */
1148 { { MNEM, ' ', '(', OP (REGLIST_HI_LD), ')', 0 } },
1149 & ifmt_ldm1, { 0x8d00 }
1151 /* stm0 ($reglist_low_st) */
1154 { { MNEM, ' ', '(', OP (REGLIST_LOW_ST), ')', 0 } },
1155 & ifmt_stm0, { 0x8e00 }
1157 /* stm1 ($reglist_hi_st) */
1160 { { MNEM, ' ', '(', OP (REGLIST_HI_ST), ')', 0 } },
1161 & ifmt_stm1, { 0x8f00 }
1166 { { MNEM, ' ', OP (U10), 0 } },
1167 & ifmt_enter, { 0xf00 }
1173 & ifmt_div3, { 0x9f90 }
1178 { { MNEM, ' ', '@', OP (RJ), ',', OP (RI), 0 } },
1179 & ifmt_add, { 0x8a00 }
1188 /* Formats for ALIAS macro-insns. */
1190 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
1191 #define F(f) & fr30_cgen_ifld_table[FR30_##f]
1193 #define F(f) & fr30_cgen_ifld_table[FR30_/**/f]
1195 static const CGEN_IFMT ifmt_ldi8m = {
1196 16, 16, 0xf000, { { F (F_OP1) }, { F (F_I8) }, { F (F_RI) }, { 0 } }
1199 static const CGEN_IFMT ifmt_ldi20m = {
1200 16, 32, 0xff00, { { F (F_OP1) }, { F (F_OP2) }, { F (F_RI) }, { F (F_I20) }, { 0 } }
1203 static const CGEN_IFMT ifmt_ldi32m = {
1204 16, 48, 0xfff0, { { F (F_OP1) }, { F (F_OP2) }, { F (F_OP3) }, { F (F_RI) }, { F (F_I32) }, { 0 } }
1209 /* Each non-simple macro entry points to an array of expansion possibilities. */
1211 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
1212 #define A(a) (1 << CGEN_INSN_##a)
1214 #define A(a) (1 << CGEN_INSN_/**/a)
1216 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
1217 #define OPERAND(op) FR30_OPERAND_##op
1219 #define OPERAND(op) FR30_OPERAND_/**/op
1221 #define MNEM CGEN_SYNTAX_MNEMONIC /* syntax value for mnemonic */
1222 #define OP(field) CGEN_SYNTAX_MAKE_FIELD (OPERAND (field))
1224 /* The macro instruction table. */
1226 static const CGEN_IBASE fr30_cgen_macro_insn_table[] =
1230 -1, "ldi8m", "ldi8", 16,
1231 { 0|A(NO_DIS)|A(ALIAS), { (1<<MACH_BASE) } }
1233 /* ldi20 $i20,$Ri */
1235 -1, "ldi20m", "ldi20", 32,
1236 { 0|A(NO_DIS)|A(ALIAS), { (1<<MACH_BASE) } }
1238 /* ldi32 $i32,$Ri */
1240 -1, "ldi32m", "ldi32", 48,
1241 { 0|A(NO_DIS)|A(ALIAS), { (1<<MACH_BASE) } }
1245 /* The macro instruction opcode table. */
1247 static const CGEN_OPCODE fr30_cgen_macro_insn_opcode_table[] =
1252 { { MNEM, ' ', OP (I8), ',', OP (RI), 0 } },
1253 & ifmt_ldi8m, { 0xc000 }
1255 /* ldi20 $i20,$Ri */
1258 { { MNEM, ' ', OP (I20), ',', OP (RI), 0 } },
1259 & ifmt_ldi20m, { 0x9b00 }
1261 /* ldi32 $i32,$Ri */
1264 { { MNEM, ' ', OP (I32), ',', OP (RI), 0 } },
1265 & ifmt_ldi32m, { 0x9f80 }
1274 #ifndef CGEN_ASM_HASH_P
1275 #define CGEN_ASM_HASH_P(insn) 1
1278 #ifndef CGEN_DIS_HASH_P
1279 #define CGEN_DIS_HASH_P(insn) 1
1282 /* Return non-zero if INSN is to be added to the hash table.
1283 Targets are free to override CGEN_{ASM,DIS}_HASH_P in the .opc file. */
1286 asm_hash_insn_p (insn)
1287 const CGEN_INSN *insn ATTRIBUTE_UNUSED;
1289 return CGEN_ASM_HASH_P (insn);
1293 dis_hash_insn_p (insn)
1294 const CGEN_INSN *insn;
1296 /* If building the hash table and the NO-DIS attribute is present,
1298 if (CGEN_INSN_ATTR_VALUE (insn, CGEN_INSN_NO_DIS))
1300 return CGEN_DIS_HASH_P (insn);
1303 #ifndef CGEN_ASM_HASH
1304 #define CGEN_ASM_HASH_SIZE 127
1305 #ifdef CGEN_MNEMONIC_OPERANDS
1306 #define CGEN_ASM_HASH(mnem) (*(unsigned char *) (mnem) % CGEN_ASM_HASH_SIZE)
1308 #define CGEN_ASM_HASH(mnem) (*(unsigned char *) (mnem) % CGEN_ASM_HASH_SIZE) /*FIXME*/
1312 /* It doesn't make much sense to provide a default here,
1313 but while this is under development we do.
1314 BUFFER is a pointer to the bytes of the insn, target order.
1315 VALUE is the first base_insn_bitsize bits as an int in host order. */
1317 #ifndef CGEN_DIS_HASH
1318 #define CGEN_DIS_HASH_SIZE 256
1319 #define CGEN_DIS_HASH(buf, value) (*(unsigned char *) (buf))
1322 /* The result is the hash value of the insn.
1323 Targets are free to override CGEN_{ASM,DIS}_HASH in the .opc file. */
1326 asm_hash_insn (mnem)
1329 return CGEN_ASM_HASH (mnem);
1332 /* BUF is a pointer to the bytes of the insn, target order.
1333 VALUE is the first base_insn_bitsize bits as an int in host order. */
1336 dis_hash_insn (buf, value)
1337 const char * buf ATTRIBUTE_UNUSED;
1338 CGEN_INSN_INT value ATTRIBUTE_UNUSED;
1340 return CGEN_DIS_HASH (buf, value);
1343 static void set_fields_bitsize PARAMS ((CGEN_FIELDS *, int));
1345 /* Set the recorded length of the insn in the CGEN_FIELDS struct. */
1348 set_fields_bitsize (fields, size)
1349 CGEN_FIELDS *fields;
1352 CGEN_FIELDS_BITSIZE (fields) = size;
1355 /* Function to call before using the operand instance table.
1356 This plugs the opcode entries and macro instructions into the cpu table. */
1359 fr30_cgen_init_opcode_table (cd)
1363 int num_macros = (sizeof (fr30_cgen_macro_insn_table) /
1364 sizeof (fr30_cgen_macro_insn_table[0]));
1365 const CGEN_IBASE *ib = & fr30_cgen_macro_insn_table[0];
1366 const CGEN_OPCODE *oc = & fr30_cgen_macro_insn_opcode_table[0];
1367 CGEN_INSN *insns = (CGEN_INSN *) xmalloc (num_macros * sizeof (CGEN_INSN));
1368 memset (insns, 0, num_macros * sizeof (CGEN_INSN));
1369 for (i = 0; i < num_macros; ++i)
1371 insns[i].base = &ib[i];
1372 insns[i].opcode = &oc[i];
1373 fr30_cgen_build_insn_regex (& insns[i]);
1375 cd->macro_insn_table.init_entries = insns;
1376 cd->macro_insn_table.entry_size = sizeof (CGEN_IBASE);
1377 cd->macro_insn_table.num_init_entries = num_macros;
1379 oc = & fr30_cgen_insn_opcode_table[0];
1380 insns = (CGEN_INSN *) cd->insn_table.init_entries;
1381 for (i = 0; i < MAX_INSNS; ++i)
1383 insns[i].opcode = &oc[i];
1384 fr30_cgen_build_insn_regex (& insns[i]);
1387 cd->sizeof_fields = sizeof (CGEN_FIELDS);
1388 cd->set_fields_bitsize = set_fields_bitsize;
1390 cd->asm_hash_p = asm_hash_insn_p;
1391 cd->asm_hash = asm_hash_insn;
1392 cd->asm_hash_size = CGEN_ASM_HASH_SIZE;
1394 cd->dis_hash_p = dis_hash_insn_p;
1395 cd->dis_hash = dis_hash_insn;
1396 cd->dis_hash_size = CGEN_DIS_HASH_SIZE;