projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| fd3c93d5 DB |
1 | /* Instruction building/extraction support for frv. -*- C -*- |
| 2 | ||
| 3 | THIS FILE IS MACHINE GENERATED WITH CGEN: Cpu tools GENerator. | |
| 4 | - the resultant file is machine generated, cgen-ibld.in isn't | |
| 5 | ||
| 6 | Copyright 1996, 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc. | |
| 7 | ||
| 8 | This file is part of the GNU Binutils and GDB, the GNU debugger. | |
| 9 | ||
| 10 | This program is free software; you can redistribute it and/or modify | |
| 11 | it under the terms of the GNU General Public License as published by | |
| 12 | the Free Software Foundation; either version 2, or (at your option) | |
| 13 | any later version. | |
| 14 | ||
| 15 | This program is distributed in the hope that it will be useful, | |
| 16 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 17 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 18 | GNU General Public License for more details. | |
| 19 | ||
| 20 | You should have received a copy of the GNU General Public License | |
| 21 | along with this program; if not, write to the Free Software Foundation, Inc., | |
| 22 | 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ | |
| 23 | ||
| 24 | /* ??? Eventually more and more of this stuff can go to cpu-independent files. | |
| 25 | Keep that in mind. */ | |
| 26 | ||
| 27 | #include "sysdep.h" | |
| 28 | #include <stdio.h> | |
| 29 | #include "ansidecl.h" | |
| 30 | #include "dis-asm.h" | |
| 31 | #include "bfd.h" | |
| 32 | #include "symcat.h" | |
| 33 | #include "frv-desc.h" | |
| 34 | #include "frv-opc.h" | |
| 35 | #include "opintl.h" | |
| 36 | #include "safe-ctype.h" | |
| 37 | ||
| 38 | #undef min | |
| 39 | #define min(a,b) ((a) < (b) ? (a) : (b)) | |
| 40 | #undef max | |
| 41 | #define max(a,b) ((a) > (b) ? (a) : (b)) | |
| 42 | ||
| 43 | /* Used by the ifield rtx function. */ | |
| 44 | #define FLD(f) (fields->f) | |
| 45 | ||
| 46 | static const char * insert_normal | |
| 47 | PARAMS ((CGEN_CPU_DESC, long, unsigned int, unsigned int, unsigned int, | |
| 48 | unsigned int, unsigned int, unsigned int, CGEN_INSN_BYTES_PTR)); | |
| 49 | static const char * insert_insn_normal | |
| 50 | PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *, | |
| 51 | CGEN_FIELDS *, CGEN_INSN_BYTES_PTR, bfd_vma)); | |
| 52 | static int extract_normal | |
| 53 | PARAMS ((CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, CGEN_INSN_INT, | |
| 54 | unsigned int, unsigned int, unsigned int, unsigned int, | |
| 55 | unsigned int, unsigned int, bfd_vma, long *)); | |
| 56 | static int extract_insn_normal | |
| 57 | PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *, CGEN_EXTRACT_INFO *, | |
| 58 | CGEN_INSN_INT, CGEN_FIELDS *, bfd_vma)); | |
| 59 | #if CGEN_INT_INSN_P | |
| 60 | static void put_insn_int_value | |
| 61 | PARAMS ((CGEN_CPU_DESC, CGEN_INSN_BYTES_PTR, int, int, CGEN_INSN_INT)); | |
| 62 | #endif | |
| 63 | #if ! CGEN_INT_INSN_P | |
| 64 | static CGEN_INLINE void insert_1 | |
| 65 | PARAMS ((CGEN_CPU_DESC, unsigned long, int, int, int, unsigned char *)); | |
| 66 | static CGEN_INLINE int fill_cache | |
| 67 | PARAMS ((CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, int, int, bfd_vma)); | |
| 68 | static CGEN_INLINE long extract_1 | |
| 69 | PARAMS ((CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, int, int, int, | |
| 70 | unsigned char *, bfd_vma)); | |
| 71 | #endif | |
| 72 | \f | |
| 73 | /* Operand insertion. */ | |
| 74 | ||
| 75 | #if ! CGEN_INT_INSN_P | |
| 76 | ||
| 77 | /* Subroutine of insert_normal. */ | |
| 78 | ||
| 79 | static CGEN_INLINE void | |
| 80 | insert_1 (cd, value, start, length, word_length, bufp) | |
| 81 | CGEN_CPU_DESC cd; | |
| 82 | unsigned long value; | |
| 83 | int start,length,word_length; | |
| 84 | unsigned char *bufp; | |
| 85 | { | |
| 86 | unsigned long x,mask; | |
| 87 | int shift; | |
| 88 | ||
| 89 | x = cgen_get_insn_value (cd, bufp, word_length); | |
| 90 | ||
| 91 | /* Written this way to avoid undefined behaviour. */ | |
| 92 | mask = (((1L << (length - 1)) - 1) << 1) | 1; | |
| 93 | if (CGEN_INSN_LSB0_P) | |
| 94 | shift = (start + 1) - length; | |
| 95 | else | |
| 96 | shift = (word_length - (start + length)); | |
| 97 | x = (x & ~(mask << shift)) | ((value & mask) << shift); | |
| 98 | ||
| 99 | cgen_put_insn_value (cd, bufp, word_length, (bfd_vma) x); | |
| 100 | } | |
| 101 | ||
| 102 | #endif /* ! CGEN_INT_INSN_P */ | |
| 103 | ||
| 104 | /* Default insertion routine. | |
| 105 | ||
| 106 | ATTRS is a mask of the boolean attributes. | |
| 107 | WORD_OFFSET is the offset in bits from the start of the insn of the value. | |
| 108 | WORD_LENGTH is the length of the word in bits in which the value resides. | |
| 109 | START is the starting bit number in the word, architecture origin. | |
| 110 | LENGTH is the length of VALUE in bits. | |
| 111 | TOTAL_LENGTH is the total length of the insn in bits. | |
| 112 | ||
| 113 | The result is an error message or NULL if success. */ | |
| 114 | ||
| 115 | /* ??? This duplicates functionality with bfd's howto table and | |
| 116 | bfd_install_relocation. */ | |
| 117 | /* ??? This doesn't handle bfd_vma's. Create another function when | |
| 118 | necessary. */ | |
| 119 | ||
| 120 | static const char * | |
| 121 | insert_normal (cd, value, attrs, word_offset, start, length, word_length, | |
| 122 | total_length, buffer) | |
| 123 | CGEN_CPU_DESC cd; | |
| 124 | long value; | |
| 125 | unsigned int attrs; | |
| 126 | unsigned int word_offset, start, length, word_length, total_length; | |
| 127 | CGEN_INSN_BYTES_PTR buffer; | |
| 128 | { | |
| 129 | static char errbuf[100]; | |
| 130 | /* Written this way to avoid undefined behaviour. */ | |
| 131 | unsigned long mask = (((1L << (length - 1)) - 1) << 1) | 1; | |
| 132 | ||
| 133 | /* If LENGTH is zero, this operand doesn't contribute to the value. */ | |
| 134 | if (length == 0) | |
| 135 | return NULL; | |
| 136 | ||
| 137 | #if 0 | |
| 138 | if (CGEN_INT_INSN_P | |
| 139 | && word_offset != 0) | |
| 140 | abort (); | |
| 141 | #endif | |
| 142 | ||
| 143 | if (word_length > 32) | |
| 144 | abort (); | |
| 145 | ||
| 146 | /* For architectures with insns smaller than the base-insn-bitsize, | |
| 147 | word_length may be too big. */ | |
| 148 | if (cd->min_insn_bitsize < cd->base_insn_bitsize) | |
| 149 | { | |
| 150 | if (word_offset == 0 | |
| 151 | && word_length > total_length) | |
| 152 | word_length = total_length; | |
| 153 | } | |
| 154 | ||
| 155 | /* Ensure VALUE will fit. */ | |
| 156 | if (CGEN_BOOL_ATTR (attrs, CGEN_IFLD_SIGN_OPT)) | |
| 157 | { | |
| 158 | long minval = - (1L << (length - 1)); | |
| 159 | unsigned long maxval = mask; | |
| 160 | ||
| 161 | if ((value > 0 && (unsigned long) value > maxval) | |
| 162 | || value < minval) | |
| 163 | { | |
| 164 | /* xgettext:c-format */ | |
| 165 | sprintf (errbuf, | |
| 166 | _("operand out of range (%ld not between %ld and %lu)"), | |
| 167 | value, minval, maxval); | |
| 168 | return errbuf; | |
| 169 | } | |
| 170 | } | |
| 171 | else if (! CGEN_BOOL_ATTR (attrs, CGEN_IFLD_SIGNED)) | |
| 172 | { | |
| 173 | unsigned long maxval = mask; | |
| 174 | ||
| 175 | if ((unsigned long) value > maxval) | |
| 176 | { | |
| 177 | /* xgettext:c-format */ | |
| 178 | sprintf (errbuf, | |
| 179 | _("operand out of range (%lu not between 0 and %lu)"), | |
| 180 | value, maxval); | |
| 181 | return errbuf; | |
| 182 | } | |
| 183 | } | |
| 184 | else | |
| 185 | { | |
| 186 | if (! cgen_signed_overflow_ok_p (cd)) | |
| 187 | { | |
| 188 | long minval = - (1L << (length - 1)); | |
| 189 | long maxval = (1L << (length - 1)) - 1; | |
| 190 | ||
| 191 | if (value < minval || value > maxval) | |
| 192 | { | |
| 193 | sprintf | |
| 194 | /* xgettext:c-format */ | |
| 195 | (errbuf, _("operand out of range (%ld not between %ld and %ld)"), | |
| 196 | value, minval, maxval); | |
| 197 | return errbuf; | |
| 198 | } | |
| 199 | } | |
| 200 | } | |
| 201 | ||
| 202 | #if CGEN_INT_INSN_P | |
| 203 | ||
| 204 | { | |
| 205 | int shift; | |
| 206 | ||
| 207 | if (CGEN_INSN_LSB0_P) | |
| 208 | shift = (word_offset + start + 1) - length; | |
| 209 | else | |
| 210 | shift = total_length - (word_offset + start + length); | |
| 211 | *buffer = (*buffer & ~(mask << shift)) | ((value & mask) << shift); | |
| 212 | } | |
| 213 | ||
| 214 | #else /* ! CGEN_INT_INSN_P */ | |
| 215 | ||
| 216 | { | |
| 217 | unsigned char *bufp = (unsigned char *) buffer + word_offset / 8; | |
| 218 | ||
| 219 | insert_1 (cd, value, start, length, word_length, bufp); | |
| 220 | } | |
| 221 | ||
| 222 | #endif /* ! CGEN_INT_INSN_P */ | |
| 223 | ||
| 224 | return NULL; | |
| 225 | } | |
| 226 | ||
| 227 | /* Default insn builder (insert handler). | |
| 228 | The instruction is recorded in CGEN_INT_INSN_P byte order (meaning | |
| 229 | that if CGEN_INSN_BYTES_PTR is an int * and thus, the value is | |
| 230 | recorded in host byte order, otherwise BUFFER is an array of bytes | |
| 231 | and the value is recorded in target byte order). | |
| 232 | The result is an error message or NULL if success. */ | |
| 233 | ||
| 234 | static const char * | |
| 235 | insert_insn_normal (cd, insn, fields, buffer, pc) | |
| 236 | CGEN_CPU_DESC cd; | |
| 237 | const CGEN_INSN * insn; | |
| 238 | CGEN_FIELDS * fields; | |
| 239 | CGEN_INSN_BYTES_PTR buffer; | |
| 240 | bfd_vma pc; | |
| 241 | { | |
| 242 | const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn); | |
| 243 | unsigned long value; | |
| 244 | const CGEN_SYNTAX_CHAR_TYPE * syn; | |
| 245 | ||
| 246 | CGEN_INIT_INSERT (cd); | |
| 247 | value = CGEN_INSN_BASE_VALUE (insn); | |
| 248 | ||
| 249 | /* If we're recording insns as numbers (rather than a string of bytes), | |
| 250 | target byte order handling is deferred until later. */ | |
| 251 | ||
| 252 | #if CGEN_INT_INSN_P | |
| 253 | ||
| 254 | put_insn_int_value (cd, buffer, cd->base_insn_bitsize, | |
| 255 | CGEN_FIELDS_BITSIZE (fields), value); | |
| 256 | ||
| 257 | #else | |
| 258 | ||
| 259 | cgen_put_insn_value (cd, buffer, min ((unsigned) cd->base_insn_bitsize, | |
| 260 | (unsigned) CGEN_FIELDS_BITSIZE (fields)), | |
| 261 | value); | |
| 262 | ||
| 263 | #endif /* ! CGEN_INT_INSN_P */ | |
| 264 | ||
| 265 | /* ??? It would be better to scan the format's fields. | |
| 266 | Still need to be able to insert a value based on the operand though; | |
| 267 | e.g. storing a branch displacement that got resolved later. | |
| 268 | Needs more thought first. */ | |
| 269 | ||
| 270 | for (syn = CGEN_SYNTAX_STRING (syntax); * syn; ++ syn) | |
| 271 | { | |
| 272 | const char *errmsg; | |
| 273 | ||
| 274 | if (CGEN_SYNTAX_CHAR_P (* syn)) | |
| 275 | continue; | |
| 276 | ||
| 277 | errmsg = (* cd->insert_operand) (cd, CGEN_SYNTAX_FIELD (*syn), | |
| 278 | fields, buffer, pc); | |
| 279 | if (errmsg) | |
| 280 | return errmsg; | |
| 281 | } | |
| 282 | ||
| 283 | return NULL; | |
| 284 | } | |
| 285 | ||
| 286 | #if CGEN_INT_INSN_P | |
| 287 | /* Cover function to store an insn value into an integral insn. Must go here | |
| 288 | because it needs <prefix>-desc.h for CGEN_INT_INSN_P. */ | |
| 289 | ||
| 290 | static void | |
| 291 | put_insn_int_value (cd, buf, length, insn_length, value) | |
| 292 | CGEN_CPU_DESC cd ATTRIBUTE_UNUSED; | |
| 293 | CGEN_INSN_BYTES_PTR buf; | |
| 294 | int length; | |
| 295 | int insn_length; | |
| 296 | CGEN_INSN_INT value; | |
| 297 | { | |
| 298 | /* For architectures with insns smaller than the base-insn-bitsize, | |
| 299 | length may be too big. */ | |
| 300 | if (length > insn_length) | |
| 301 | *buf = value; | |
| 302 | else | |
| 303 | { | |
| 304 | int shift = insn_length - length; | |
| 305 | /* Written this way to avoid undefined behaviour. */ | |
| 306 | CGEN_INSN_INT mask = (((1L << (length - 1)) - 1) << 1) | 1; | |
| 307 | *buf = (*buf & ~(mask << shift)) | ((value & mask) << shift); | |
| 308 | } | |
| 309 | } | |
| 310 | #endif | |
| 311 | \f | |
| 312 | /* Operand extraction. */ | |
| 313 | ||
| 314 | #if ! CGEN_INT_INSN_P | |
| 315 | ||
| 316 | /* Subroutine of extract_normal. | |
| 317 | Ensure sufficient bytes are cached in EX_INFO. | |
| 318 | OFFSET is the offset in bytes from the start of the insn of the value. | |
| 319 | BYTES is the length of the needed value. | |
| 320 | Returns 1 for success, 0 for failure. */ | |
| 321 | ||
| 322 | static CGEN_INLINE int | |
| 323 | fill_cache (cd, ex_info, offset, bytes, pc) | |
| 324 | CGEN_CPU_DESC cd ATTRIBUTE_UNUSED; | |
| 325 | CGEN_EXTRACT_INFO *ex_info; | |
| 326 | int offset, bytes; | |
| 327 | bfd_vma pc; | |
| 328 | { | |
| 329 | /* It's doubtful that the middle part has already been fetched so | |
| 330 | we don't optimize that case. kiss. */ | |
| 331 | unsigned int mask; | |
| 332 | disassemble_info *info = (disassemble_info *) ex_info->dis_info; | |
| 333 | ||
| 334 | /* First do a quick check. */ | |
| 335 | mask = (1 << bytes) - 1; | |
| 336 | if (((ex_info->valid >> offset) & mask) == mask) | |
| 337 | return 1; | |
| 338 | ||
| 339 | /* Search for the first byte we need to read. */ | |
| 340 | for (mask = 1 << offset; bytes > 0; --bytes, ++offset, mask <<= 1) | |
| 341 | if (! (mask & ex_info->valid)) | |
| 342 | break; | |
| 343 | ||
| 344 | if (bytes) | |
| 345 | { | |
| 346 | int status; | |
| 347 | ||
| 348 | pc += offset; | |
| 349 | status = (*info->read_memory_func) | |
| 350 | (pc, ex_info->insn_bytes + offset, bytes, info); | |
| 351 | ||
| 352 | if (status != 0) | |
| 353 | { | |
| 354 | (*info->memory_error_func) (status, pc, info); | |
| 355 | return 0; | |
| 356 | } | |
| 357 | ||
| 358 | ex_info->valid |= ((1 << bytes) - 1) << offset; | |
| 359 | } | |
| 360 | ||
| 361 | return 1; | |
| 362 | } | |
| 363 | ||
| 364 | /* Subroutine of extract_normal. */ | |
| 365 | ||
| 366 | static CGEN_INLINE long | |
| 367 | extract_1 (cd, ex_info, start, length, word_length, bufp, pc) | |
| 368 | CGEN_CPU_DESC cd; | |
| 369 | CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED; | |
| 370 | int start,length,word_length; | |
| 371 | unsigned char *bufp; | |
| 372 | bfd_vma pc ATTRIBUTE_UNUSED; | |
| 373 | { | |
| 374 | unsigned long x; | |
| 375 | int shift; | |
| 376 | #if 0 | |
| 377 | int big_p = CGEN_CPU_INSN_ENDIAN (cd) == CGEN_ENDIAN_BIG; | |
| 378 | #endif | |
| 379 | x = cgen_get_insn_value (cd, bufp, word_length); | |
| 380 | ||
| 381 | if (CGEN_INSN_LSB0_P) | |
| 382 | shift = (start + 1) - length; | |
| 383 | else | |
| 384 | shift = (word_length - (start + length)); | |
| 385 | return x >> shift; | |
| 386 | } | |
| 387 | ||
| 388 | #endif /* ! CGEN_INT_INSN_P */ | |
| 389 | ||
| 390 | /* Default extraction routine. | |
| 391 | ||
| 392 | INSN_VALUE is the first base_insn_bitsize bits of the insn in host order, | |
| 393 | or sometimes less for cases like the m32r where the base insn size is 32 | |
| 394 | but some insns are 16 bits. | |
| 395 | ATTRS is a mask of the boolean attributes. We only need `SIGNED', | |
| 396 | but for generality we take a bitmask of all of them. | |
| 397 | WORD_OFFSET is the offset in bits from the start of the insn of the value. | |
| 398 | WORD_LENGTH is the length of the word in bits in which the value resides. | |
| 399 | START is the starting bit number in the word, architecture origin. | |
| 400 | LENGTH is the length of VALUE in bits. | |
| 401 | TOTAL_LENGTH is the total length of the insn in bits. | |
| 402 | ||
| 403 | Returns 1 for success, 0 for failure. */ | |
| 404 | ||
| 405 | /* ??? The return code isn't properly used. wip. */ | |
| 406 | ||
| 407 | /* ??? This doesn't handle bfd_vma's. Create another function when | |
| 408 | necessary. */ | |
| 409 | ||
| 410 | static int | |
| 411 | extract_normal (cd, ex_info, insn_value, attrs, word_offset, start, length, | |
| 412 | word_length, total_length, pc, valuep) | |
| 413 | CGEN_CPU_DESC cd; | |
| 414 | #if ! CGEN_INT_INSN_P | |
| 415 | CGEN_EXTRACT_INFO *ex_info; | |
| 416 | #else | |
| 417 | CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED; | |
| 418 | #endif | |
| 419 | CGEN_INSN_INT insn_value; | |
| 420 | unsigned int attrs; | |
| 421 | unsigned int word_offset, start, length, word_length, total_length; | |
| 422 | #if ! CGEN_INT_INSN_P | |
| 423 | bfd_vma pc; | |
| 424 | #else | |
| 425 | bfd_vma pc ATTRIBUTE_UNUSED; | |
| 426 | #endif | |
| 427 | long *valuep; | |
| 428 | { | |
| 429 | long value, mask; | |
| 430 | ||
| 431 | /* If LENGTH is zero, this operand doesn't contribute to the value | |
| 432 | so give it a standard value of zero. */ | |
| 433 | if (length == 0) | |
| 434 | { | |
| 435 | *valuep = 0; | |
| 436 | return 1; | |
| 437 | } | |
| 438 | ||
| 439 | #if 0 | |
| 440 | if (CGEN_INT_INSN_P | |
| 441 | && word_offset != 0) | |
| 442 | abort (); | |
| 443 | #endif | |
| 444 | ||
| 445 | if (word_length > 32) | |
| 446 | abort (); | |
| 447 | ||
| 448 | /* For architectures with insns smaller than the insn-base-bitsize, | |
| 449 | word_length may be too big. */ | |
| 450 | if (cd->min_insn_bitsize < cd->base_insn_bitsize) | |
| 451 | { | |
| 452 | if (word_offset == 0 | |
| 453 | && word_length > total_length) | |
| 454 | word_length = total_length; | |
| 455 | } | |
| 456 | ||
| 457 | /* Does the value reside in INSN_VALUE, and at the right alignment? */ | |
| 458 | ||
| 459 | if (CGEN_INT_INSN_P || (word_offset == 0 && word_length == total_length)) | |
| 460 | { | |
| 461 | if (CGEN_INSN_LSB0_P) | |
| 462 | value = insn_value >> ((word_offset + start + 1) - length); | |
| 463 | else | |
| 464 | value = insn_value >> (total_length - ( word_offset + start + length)); | |
| 465 | } | |
| 466 | ||
| 467 | #if ! CGEN_INT_INSN_P | |
| 468 | ||
| 469 | else | |
| 470 | { | |
| 471 | unsigned char *bufp = ex_info->insn_bytes + word_offset / 8; | |
| 472 | ||
| 473 | if (word_length > 32) | |
| 474 | abort (); | |
| 475 | ||
| 476 | if (fill_cache (cd, ex_info, word_offset / 8, word_length / 8, pc) == 0) | |
| 477 | return 0; | |
| 478 | ||
| 479 | value = extract_1 (cd, ex_info, start, length, word_length, bufp, pc); | |
| 480 | } | |
| 481 | ||
| 482 | #endif /* ! CGEN_INT_INSN_P */ | |
| 483 | ||
| 484 | /* Written this way to avoid undefined behaviour. */ | |
| 485 | mask = (((1L << (length - 1)) - 1) << 1) | 1; | |
| 486 | ||
| 487 | value &= mask; | |
| 488 | /* sign extend? */ | |
| 489 | if (CGEN_BOOL_ATTR (attrs, CGEN_IFLD_SIGNED) | |
| 490 | && (value & (1L << (length - 1)))) | |
| 491 | value |= ~mask; | |
| 492 | ||
| 493 | *valuep = value; | |
| 494 | ||
| 495 | return 1; | |
| 496 | } | |
| 497 | ||
| 498 | /* Default insn extractor. | |
| 499 | ||
| 500 | INSN_VALUE is the first base_insn_bitsize bits, translated to host order. | |
| 501 | The extracted fields are stored in FIELDS. | |
| 502 | EX_INFO is used to handle reading variable length insns. | |
| 503 | Return the length of the insn in bits, or 0 if no match, | |
| 504 | or -1 if an error occurs fetching data (memory_error_func will have | |
| 505 | been called). */ | |
| 506 | ||
| 507 | static int | |
| 508 | extract_insn_normal (cd, insn, ex_info, insn_value, fields, pc) | |
| 509 | CGEN_CPU_DESC cd; | |
| 510 | const CGEN_INSN *insn; | |
| 511 | CGEN_EXTRACT_INFO *ex_info; | |
| 512 | CGEN_INSN_INT insn_value; | |
| 513 | CGEN_FIELDS *fields; | |
| 514 | bfd_vma pc; | |
| 515 | { | |
| 516 | const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn); | |
| 517 | const CGEN_SYNTAX_CHAR_TYPE *syn; | |
| 518 | ||
| 519 | CGEN_FIELDS_BITSIZE (fields) = CGEN_INSN_BITSIZE (insn); | |
| 520 | ||
| 521 | CGEN_INIT_EXTRACT (cd); | |
| 522 | ||
| 523 | for (syn = CGEN_SYNTAX_STRING (syntax); *syn; ++syn) | |
| 524 | { | |
| 525 | int length; | |
| 526 | ||
| 527 | if (CGEN_SYNTAX_CHAR_P (*syn)) | |
| 528 | continue; | |
| 529 | ||
| 530 | length = (* cd->extract_operand) (cd, CGEN_SYNTAX_FIELD (*syn), | |
| 531 | ex_info, insn_value, fields, pc); | |
| 532 | if (length <= 0) | |
| 533 | return length; | |
| 534 | } | |
| 535 | ||
| 536 | /* We recognized and successfully extracted this insn. */ | |
| 537 | return CGEN_INSN_BITSIZE (insn); | |
| 538 | } | |
| 539 | \f | |
| 540 | /* machine generated code added here */ | |
| 541 | ||
| 542 | const char * frv_cgen_insert_operand | |
| 543 | PARAMS ((CGEN_CPU_DESC, int, CGEN_FIELDS *, CGEN_INSN_BYTES_PTR, bfd_vma)); | |
| 544 | ||
| 545 | /* Main entry point for operand insertion. | |
| 546 | ||
| 547 | This function is basically just a big switch statement. Earlier versions | |
| 548 | used tables to look up the function to use, but | |
| 549 | - if the table contains both assembler and disassembler functions then | |
| 550 | the disassembler contains much of the assembler and vice-versa, | |
| 551 | - there's a lot of inlining possibilities as things grow, | |
| 552 | - using a switch statement avoids the function call overhead. | |
| 553 | ||
| 554 | This function could be moved into `parse_insn_normal', but keeping it | |
| 555 | separate makes clear the interface between `parse_insn_normal' and each of | |
| 556 | the handlers. It's also needed by GAS to insert operands that couldn't be | |
| 557 | resolved during parsing. */ | |
| 558 | ||
| 559 | const char * | |
| 560 | frv_cgen_insert_operand (cd, opindex, fields, buffer, pc) | |
| 561 | CGEN_CPU_DESC cd; | |
| 562 | int opindex; | |
| 563 | CGEN_FIELDS * fields; | |
| 564 | CGEN_INSN_BYTES_PTR buffer; | |
| 565 | bfd_vma pc ATTRIBUTE_UNUSED; | |
| 566 | { | |
| 567 | const char * errmsg = NULL; | |
| 568 | unsigned int total_length = CGEN_FIELDS_BITSIZE (fields); | |
| 569 | ||
| 570 | switch (opindex) | |
| 571 | { | |
| 572 | case FRV_OPERAND_A : | |
| 573 | errmsg = insert_normal (cd, fields->f_A, 0, 0, 17, 1, 32, total_length, buffer); | |
| 574 | break; | |
| 575 | case FRV_OPERAND_ACC40SI : | |
| 576 | errmsg = insert_normal (cd, fields->f_ACC40Si, 0, 0, 17, 6, 32, total_length, buffer); | |
| 577 | break; | |
| 578 | case FRV_OPERAND_ACC40SK : | |
| 579 | errmsg = insert_normal (cd, fields->f_ACC40Sk, 0, 0, 30, 6, 32, total_length, buffer); | |
| 580 | break; | |
| 581 | case FRV_OPERAND_ACC40UI : | |
| 582 | errmsg = insert_normal (cd, fields->f_ACC40Ui, 0, 0, 17, 6, 32, total_length, buffer); | |
| 583 | break; | |
| 584 | case FRV_OPERAND_ACC40UK : | |
| 585 | errmsg = insert_normal (cd, fields->f_ACC40Uk, 0, 0, 30, 6, 32, total_length, buffer); | |
| 586 | break; | |
| 587 | case FRV_OPERAND_ACCGI : | |
| 588 | errmsg = insert_normal (cd, fields->f_ACCGi, 0, 0, 17, 6, 32, total_length, buffer); | |
| 589 | break; | |
| 590 | case FRV_OPERAND_ACCGK : | |
| 591 | errmsg = insert_normal (cd, fields->f_ACCGk, 0, 0, 30, 6, 32, total_length, buffer); | |
| 592 | break; | |
| 593 | case FRV_OPERAND_CCI : | |
| 594 | errmsg = insert_normal (cd, fields->f_CCi, 0, 0, 11, 3, 32, total_length, buffer); | |
| 595 | break; | |
| 596 | case FRV_OPERAND_CPRDOUBLEK : | |
| 597 | errmsg = insert_normal (cd, fields->f_CPRk, 0, 0, 30, 6, 32, total_length, buffer); | |
| 598 | break; | |
| 599 | case FRV_OPERAND_CPRI : | |
| 600 | errmsg = insert_normal (cd, fields->f_CPRi, 0, 0, 17, 6, 32, total_length, buffer); | |
| 601 | break; | |
| 602 | case FRV_OPERAND_CPRJ : | |
| 603 | errmsg = insert_normal (cd, fields->f_CPRj, 0, 0, 5, 6, 32, total_length, buffer); | |
| 604 | break; | |
| 605 | case FRV_OPERAND_CPRK : | |
| 606 | errmsg = insert_normal (cd, fields->f_CPRk, 0, 0, 30, 6, 32, total_length, buffer); | |
| 607 | break; | |
| 608 | case FRV_OPERAND_CRI : | |
| 609 | errmsg = insert_normal (cd, fields->f_CRi, 0, 0, 14, 3, 32, total_length, buffer); | |
| 610 | break; | |
| 611 | case FRV_OPERAND_CRJ : | |
| 612 | errmsg = insert_normal (cd, fields->f_CRj, 0, 0, 2, 3, 32, total_length, buffer); | |
| 613 | break; | |
| 614 | case FRV_OPERAND_CRJ_FLOAT : | |
| 615 | errmsg = insert_normal (cd, fields->f_CRj_float, 0, 0, 26, 2, 32, total_length, buffer); | |
| 616 | break; | |
| 617 | case FRV_OPERAND_CRJ_INT : | |
| 618 | { | |
| 619 | long value = fields->f_CRj_int; | |
| 620 | value = ((value) - (4)); | |
| 621 | errmsg = insert_normal (cd, value, 0, 0, 26, 2, 32, total_length, buffer); | |
| 622 | } | |
| 623 | break; | |
| 624 | case FRV_OPERAND_CRK : | |
| 625 | errmsg = insert_normal (cd, fields->f_CRk, 0, 0, 27, 3, 32, total_length, buffer); | |
| 626 | break; | |
| 627 | case FRV_OPERAND_FCCI_1 : | |
| 628 | errmsg = insert_normal (cd, fields->f_FCCi_1, 0, 0, 11, 2, 32, total_length, buffer); | |
| 629 | break; | |
| 630 | case FRV_OPERAND_FCCI_2 : | |
| 631 | errmsg = insert_normal (cd, fields->f_FCCi_2, 0, 0, 26, 2, 32, total_length, buffer); | |
| 632 | break; | |
| 633 | case FRV_OPERAND_FCCI_3 : | |
| 634 | errmsg = insert_normal (cd, fields->f_FCCi_3, 0, 0, 1, 2, 32, total_length, buffer); | |
| 635 | break; | |
| 636 | case FRV_OPERAND_FCCK : | |
| 637 | errmsg = insert_normal (cd, fields->f_FCCk, 0, 0, 26, 2, 32, total_length, buffer); | |
| 638 | break; | |
| 639 | case FRV_OPERAND_FRDOUBLEI : | |
| 640 | errmsg = insert_normal (cd, fields->f_FRi, 0, 0, 17, 6, 32, total_length, buffer); | |
| 641 | break; | |
| 642 | case FRV_OPERAND_FRDOUBLEJ : | |
| 643 | errmsg = insert_normal (cd, fields->f_FRj, 0, 0, 5, 6, 32, total_length, buffer); | |
| 644 | break; | |
| 645 | case FRV_OPERAND_FRDOUBLEK : | |
| 646 | errmsg = insert_normal (cd, fields->f_FRk, 0, 0, 30, 6, 32, total_length, buffer); | |
| 647 | break; | |
| 648 | case FRV_OPERAND_FRI : | |
| 649 | errmsg = insert_normal (cd, fields->f_FRi, 0, 0, 17, 6, 32, total_length, buffer); | |
| 650 | break; | |
| 651 | case FRV_OPERAND_FRINTI : | |
| 652 | errmsg = insert_normal (cd, fields->f_FRi, 0, 0, 17, 6, 32, total_length, buffer); | |
| 653 | break; | |
| 654 | case FRV_OPERAND_FRINTJ : | |
| 655 | errmsg = insert_normal (cd, fields->f_FRj, 0, 0, 5, 6, 32, total_length, buffer); | |
| 656 | break; | |
| 657 | case FRV_OPERAND_FRINTK : | |
| 658 | errmsg = insert_normal (cd, fields->f_FRk, 0, 0, 30, 6, 32, total_length, buffer); | |
| 659 | break; | |
| 660 | case FRV_OPERAND_FRJ : | |
| 661 | errmsg = insert_normal (cd, fields->f_FRj, 0, 0, 5, 6, 32, total_length, buffer); | |
| 662 | break; | |
| 663 | case FRV_OPERAND_FRK : | |
| 664 | errmsg = insert_normal (cd, fields->f_FRk, 0, 0, 30, 6, 32, total_length, buffer); | |
| 665 | break; | |
| 666 | case FRV_OPERAND_FRKHI : | |
| 667 | errmsg = insert_normal (cd, fields->f_FRk, 0, 0, 30, 6, 32, total_length, buffer); | |
| 668 | break; | |
| 669 | case FRV_OPERAND_FRKLO : | |
| 670 | errmsg = insert_normal (cd, fields->f_FRk, 0, 0, 30, 6, 32, total_length, buffer); | |
| 671 | break; | |
| 672 | case FRV_OPERAND_GRDOUBLEK : | |
| 673 | errmsg = insert_normal (cd, fields->f_GRk, 0, 0, 30, 6, 32, total_length, buffer); | |
| 674 | break; | |
| 675 | case FRV_OPERAND_GRI : | |
| 676 | errmsg = insert_normal (cd, fields->f_GRi, 0, 0, 17, 6, 32, total_length, buffer); | |
| 677 | break; | |
| 678 | case FRV_OPERAND_GRJ : | |
| 679 | errmsg = insert_normal (cd, fields->f_GRj, 0, 0, 5, 6, 32, total_length, buffer); | |
| 680 | break; | |
| 681 | case FRV_OPERAND_GRK : | |
| 682 | errmsg = insert_normal (cd, fields->f_GRk, 0, 0, 30, 6, 32, total_length, buffer); | |
| 683 | break; | |
| 684 | case FRV_OPERAND_GRKHI : | |
| 685 | errmsg = insert_normal (cd, fields->f_GRk, 0, 0, 30, 6, 32, total_length, buffer); | |
| 686 | break; | |
| 687 | case FRV_OPERAND_GRKLO : | |
| 688 | errmsg = insert_normal (cd, fields->f_GRk, 0, 0, 30, 6, 32, total_length, buffer); | |
| 689 | break; | |
| 690 | case FRV_OPERAND_ICCI_1 : | |
| 691 | errmsg = insert_normal (cd, fields->f_ICCi_1, 0, 0, 11, 2, 32, total_length, buffer); | |
| 692 | break; | |
| 693 | case FRV_OPERAND_ICCI_2 : | |
| 694 | errmsg = insert_normal (cd, fields->f_ICCi_2, 0, 0, 26, 2, 32, total_length, buffer); | |
| 695 | break; | |
| 696 | case FRV_OPERAND_ICCI_3 : | |
| 697 | errmsg = insert_normal (cd, fields->f_ICCi_3, 0, 0, 1, 2, 32, total_length, buffer); | |
| 698 | break; | |
| 699 | case FRV_OPERAND_LI : | |
| 700 | errmsg = insert_normal (cd, fields->f_LI, 0, 0, 25, 1, 32, total_length, buffer); | |
| 701 | break; | |
| 702 | case FRV_OPERAND_AE : | |
| 703 | errmsg = insert_normal (cd, fields->f_ae, 0, 0, 25, 1, 32, total_length, buffer); | |
| 704 | break; | |
| 705 | case FRV_OPERAND_CCOND : | |
| 706 | errmsg = insert_normal (cd, fields->f_ccond, 0, 0, 12, 1, 32, total_length, buffer); | |
| 707 | break; | |
| 708 | case FRV_OPERAND_COND : | |
| 709 | errmsg = insert_normal (cd, fields->f_cond, 0, 0, 8, 1, 32, total_length, buffer); | |
| 710 | break; | |
| 711 | case FRV_OPERAND_D12 : | |
| 712 | errmsg = insert_normal (cd, fields->f_d12, 0|(1<<CGEN_IFLD_SIGNED), 0, 11, 12, 32, total_length, buffer); | |
| 713 | break; | |
| 714 | case FRV_OPERAND_DEBUG : | |
| 715 | errmsg = insert_normal (cd, fields->f_debug, 0, 0, 25, 1, 32, total_length, buffer); | |
| 716 | break; | |
| 717 | case FRV_OPERAND_EIR : | |
| 718 | errmsg = insert_normal (cd, fields->f_eir, 0, 0, 17, 6, 32, total_length, buffer); | |
| 719 | break; | |
| 720 | case FRV_OPERAND_HINT : | |
| 721 | errmsg = insert_normal (cd, fields->f_hint, 0, 0, 17, 2, 32, total_length, buffer); | |
| 722 | break; | |
| 723 | case FRV_OPERAND_HINT_NOT_TAKEN : | |
| 724 | errmsg = insert_normal (cd, fields->f_hint, 0, 0, 17, 2, 32, total_length, buffer); | |
| 725 | break; | |
| 726 | case FRV_OPERAND_HINT_TAKEN : | |
| 727 | errmsg = insert_normal (cd, fields->f_hint, 0, 0, 17, 2, 32, total_length, buffer); | |
| 728 | break; | |
| 729 | case FRV_OPERAND_LABEL16 : | |
| 730 | { | |
| 731 | long value = fields->f_label16; | |
| 732 | value = ((int) (((value) - (pc))) >> (2)); | |
| 733 | errmsg = insert_normal (cd, value, 0|(1<<CGEN_IFLD_SIGNED)|(1<<CGEN_IFLD_PCREL_ADDR), 0, 15, 16, 32, total_length, buffer); | |
| 734 | } | |
| 735 | break; | |
| 736 | case FRV_OPERAND_LABEL24 : | |
| 737 | { | |
| 738 | { | |
| 739 | FLD (f_labelH6) = ((int) (((FLD (f_label24)) - (pc))) >> (20)); | |
| 740 | FLD (f_labelL18) = ((((unsigned int) (((FLD (f_label24)) - (pc))) >> (2))) & (262143)); | |
| 741 | } | |
| 742 | errmsg = insert_normal (cd, fields->f_labelH6, 0|(1<<CGEN_IFLD_SIGNED), 0, 30, 6, 32, total_length, buffer); | |
| 743 | if (errmsg) | |
| 744 | break; | |
| 745 | errmsg = insert_normal (cd, fields->f_labelL18, 0, 0, 17, 18, 32, total_length, buffer); | |
| 746 | if (errmsg) | |
| 747 | break; | |
| 748 | } | |
| 749 | break; | |
| 750 | case FRV_OPERAND_LOCK : | |
| 751 | errmsg = insert_normal (cd, fields->f_lock, 0, 0, 25, 1, 32, total_length, buffer); | |
| 752 | break; | |
| 753 | case FRV_OPERAND_PACK : | |
| 754 | errmsg = insert_normal (cd, fields->f_pack, 0, 0, 31, 1, 32, total_length, buffer); | |
| 755 | break; | |
| 756 | case FRV_OPERAND_S10 : | |
| 757 | errmsg = insert_normal (cd, fields->f_s10, 0|(1<<CGEN_IFLD_SIGNED), 0, 9, 10, 32, total_length, buffer); | |
| 758 | break; | |
| 759 | case FRV_OPERAND_S12 : | |
| 760 | errmsg = insert_normal (cd, fields->f_d12, 0|(1<<CGEN_IFLD_SIGNED), 0, 11, 12, 32, total_length, buffer); | |
| 761 | break; | |
| 762 | case FRV_OPERAND_S16 : | |
| 763 | errmsg = insert_normal (cd, fields->f_s16, 0|(1<<CGEN_IFLD_SIGNED), 0, 15, 16, 32, total_length, buffer); | |
| 764 | break; | |
| 765 | case FRV_OPERAND_S5 : | |
| 766 | errmsg = insert_normal (cd, fields->f_s5, 0|(1<<CGEN_IFLD_SIGNED), 0, 4, 5, 32, total_length, buffer); | |
| 767 | break; | |
| 768 | case FRV_OPERAND_S6 : | |
| 769 | errmsg = insert_normal (cd, fields->f_s6, 0|(1<<CGEN_IFLD_SIGNED), 0, 5, 6, 32, total_length, buffer); | |
| 770 | break; | |
| 771 | case FRV_OPERAND_S6_1 : | |
| 772 | errmsg = insert_normal (cd, fields->f_s6_1, 0|(1<<CGEN_IFLD_SIGNED), 0, 11, 6, 32, total_length, buffer); | |
| 773 | break; | |
| 774 | case FRV_OPERAND_SLO16 : | |
| 775 | errmsg = insert_normal (cd, fields->f_s16, 0|(1<<CGEN_IFLD_SIGNED), 0, 15, 16, 32, total_length, buffer); | |
| 776 | break; | |
| 777 | case FRV_OPERAND_SPR : | |
| 778 | { | |
| 779 | { | |
| 780 | FLD (f_spr_h) = ((unsigned int) (FLD (f_spr)) >> (6)); | |
| 781 | FLD (f_spr_l) = ((FLD (f_spr)) & (63)); | |
| 782 | } | |
| 783 | errmsg = insert_normal (cd, fields->f_spr_h, 0, 0, 30, 6, 32, total_length, buffer); | |
| 784 | if (errmsg) | |
| 785 | break; | |
| 786 | errmsg = insert_normal (cd, fields->f_spr_l, 0, 0, 17, 6, 32, total_length, buffer); | |
| 787 | if (errmsg) | |
| 788 | break; | |
| 789 | } | |
| 790 | break; | |
| 791 | case FRV_OPERAND_U12 : | |
| 792 | { | |
| 793 | { | |
| 794 | FLD (f_u12_h) = ((int) (FLD (f_u12)) >> (6)); | |
| 795 | FLD (f_u12_l) = ((FLD (f_u12)) & (63)); | |
| 796 | } | |
| 797 | errmsg = insert_normal (cd, fields->f_u12_h, 0|(1<<CGEN_IFLD_SIGNED), 0, 17, 6, 32, total_length, buffer); | |
| 798 | if (errmsg) | |
| 799 | break; | |
| 800 | errmsg = insert_normal (cd, fields->f_u12_l, 0, 0, 5, 6, 32, total_length, buffer); | |
| 801 | if (errmsg) | |
| 802 | break; | |
| 803 | } | |
| 804 | break; | |
| 805 | case FRV_OPERAND_U16 : | |
| 806 | errmsg = insert_normal (cd, fields->f_u16, 0, 0, 15, 16, 32, total_length, buffer); | |
| 807 | break; | |
| 808 | case FRV_OPERAND_U6 : | |
| 809 | errmsg = insert_normal (cd, fields->f_u6, 0, 0, 5, 6, 32, total_length, buffer); | |
| 810 | break; | |
| 811 | case FRV_OPERAND_UHI16 : | |
| 812 | errmsg = insert_normal (cd, fields->f_u16, 0, 0, 15, 16, 32, total_length, buffer); | |
| 813 | break; | |
| 814 | case FRV_OPERAND_ULO16 : | |
| 815 | errmsg = insert_normal (cd, fields->f_u16, 0, 0, 15, 16, 32, total_length, buffer); | |
| 816 | break; | |
| 817 | ||
| 818 | default : | |
| 819 | /* xgettext:c-format */ | |
| 820 | fprintf (stderr, _("Unrecognized field %d while building insn.\n"), | |
| 821 | opindex); | |
| 822 | abort (); | |
| 823 | } | |
| 824 | ||
| 825 | return errmsg; | |
| 826 | } | |
| 827 | ||
| 828 | int frv_cgen_extract_operand | |
| 829 | PARAMS ((CGEN_CPU_DESC, int, CGEN_EXTRACT_INFO *, CGEN_INSN_INT, | |
| 830 | CGEN_FIELDS *, bfd_vma)); | |
| 831 | ||
| 832 | /* Main entry point for operand extraction. | |
| 833 | The result is <= 0 for error, >0 for success. | |
| 834 | ??? Actual values aren't well defined right now. | |
| 835 | ||
| 836 | This function is basically just a big switch statement. Earlier versions | |
| 837 | used tables to look up the function to use, but | |
| 838 | - if the table contains both assembler and disassembler functions then | |
| 839 | the disassembler contains much of the assembler and vice-versa, | |
| 840 | - there's a lot of inlining possibilities as things grow, | |
| 841 | - using a switch statement avoids the function call overhead. | |
| 842 | ||
| 843 | This function could be moved into `print_insn_normal', but keeping it | |
| 844 | separate makes clear the interface between `print_insn_normal' and each of | |
| 845 | the handlers. */ | |
| 846 | ||
| 847 | int | |
| 848 | frv_cgen_extract_operand (cd, opindex, ex_info, insn_value, fields, pc) | |
| 849 | CGEN_CPU_DESC cd; | |
| 850 | int opindex; | |
| 851 | CGEN_EXTRACT_INFO *ex_info; | |
| 852 | CGEN_INSN_INT insn_value; | |
| 853 | CGEN_FIELDS * fields; | |
| 854 | bfd_vma pc; | |
| 855 | { | |
| 856 | /* Assume success (for those operands that are nops). */ | |
| 857 | int length = 1; | |
| 858 | unsigned int total_length = CGEN_FIELDS_BITSIZE (fields); | |
| 859 | ||
| 860 | switch (opindex) | |
| 861 | { | |
| 862 | case FRV_OPERAND_A : | |
| 863 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 17, 1, 32, total_length, pc, & fields->f_A); | |
| 864 | break; | |
| 865 | case FRV_OPERAND_ACC40SI : | |
| 866 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 17, 6, 32, total_length, pc, & fields->f_ACC40Si); | |
| 867 | break; | |
| 868 | case FRV_OPERAND_ACC40SK : | |
| 869 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 30, 6, 32, total_length, pc, & fields->f_ACC40Sk); | |
| 870 | break; | |
| 871 | case FRV_OPERAND_ACC40UI : | |
| 872 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 17, 6, 32, total_length, pc, & fields->f_ACC40Ui); | |
| 873 | break; | |
| 874 | case FRV_OPERAND_ACC40UK : | |
| 875 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 30, 6, 32, total_length, pc, & fields->f_ACC40Uk); | |
| 876 | break; | |
| 877 | case FRV_OPERAND_ACCGI : | |
| 878 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 17, 6, 32, total_length, pc, & fields->f_ACCGi); | |
| 879 | break; | |
| 880 | case FRV_OPERAND_ACCGK : | |
| 881 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 30, 6, 32, total_length, pc, & fields->f_ACCGk); | |
| 882 | break; | |
| 883 | case FRV_OPERAND_CCI : | |
| 884 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 11, 3, 32, total_length, pc, & fields->f_CCi); | |
| 885 | break; | |
| 886 | case FRV_OPERAND_CPRDOUBLEK : | |
| 887 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 30, 6, 32, total_length, pc, & fields->f_CPRk); | |
| 888 | break; | |
| 889 | case FRV_OPERAND_CPRI : | |
| 890 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 17, 6, 32, total_length, pc, & fields->f_CPRi); | |
| 891 | break; | |
| 892 | case FRV_OPERAND_CPRJ : | |
| 893 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 5, 6, 32, total_length, pc, & fields->f_CPRj); | |
| 894 | break; | |
| 895 | case FRV_OPERAND_CPRK : | |
| 896 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 30, 6, 32, total_length, pc, & fields->f_CPRk); | |
| 897 | break; | |
| 898 | case FRV_OPERAND_CRI : | |
| 899 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 14, 3, 32, total_length, pc, & fields->f_CRi); | |
| 900 | break; | |
| 901 | case FRV_OPERAND_CRJ : | |
| 902 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 2, 3, 32, total_length, pc, & fields->f_CRj); | |
| 903 | break; | |
| 904 | case FRV_OPERAND_CRJ_FLOAT : | |
| 905 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 26, 2, 32, total_length, pc, & fields->f_CRj_float); | |
| 906 | break; | |
| 907 | case FRV_OPERAND_CRJ_INT : | |
| 908 | { | |
| 909 | long value; | |
| 910 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 26, 2, 32, total_length, pc, & value); | |
| 911 | value = ((value) + (4)); | |
| 912 | fields->f_CRj_int = value; | |
| 913 | } | |
| 914 | break; | |
| 915 | case FRV_OPERAND_CRK : | |
| 916 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 27, 3, 32, total_length, pc, & fields->f_CRk); | |
| 917 | break; | |
| 918 | case FRV_OPERAND_FCCI_1 : | |
| 919 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 11, 2, 32, total_length, pc, & fields->f_FCCi_1); | |
| 920 | break; | |
| 921 | case FRV_OPERAND_FCCI_2 : | |
| 922 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 26, 2, 32, total_length, pc, & fields->f_FCCi_2); | |
| 923 | break; | |
| 924 | case FRV_OPERAND_FCCI_3 : | |
| 925 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 1, 2, 32, total_length, pc, & fields->f_FCCi_3); | |
| 926 | break; | |
| 927 | case FRV_OPERAND_FCCK : | |
| 928 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 26, 2, 32, total_length, pc, & fields->f_FCCk); | |
| 929 | break; | |
| 930 | case FRV_OPERAND_FRDOUBLEI : | |
| 931 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 17, 6, 32, total_length, pc, & fields->f_FRi); | |
| 932 | break; | |
| 933 | case FRV_OPERAND_FRDOUBLEJ : | |
| 934 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 5, 6, 32, total_length, pc, & fields->f_FRj); | |
| 935 | break; | |
| 936 | case FRV_OPERAND_FRDOUBLEK : | |
| 937 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 30, 6, 32, total_length, pc, & fields->f_FRk); | |
| 938 | break; | |
| 939 | case FRV_OPERAND_FRI : | |
| 940 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 17, 6, 32, total_length, pc, & fields->f_FRi); | |
| 941 | break; | |
| 942 | case FRV_OPERAND_FRINTI : | |
| 943 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 17, 6, 32, total_length, pc, & fields->f_FRi); | |
| 944 | break; | |
| 945 | case FRV_OPERAND_FRINTJ : | |
| 946 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 5, 6, 32, total_length, pc, & fields->f_FRj); | |
| 947 | break; | |
| 948 | case FRV_OPERAND_FRINTK : | |
| 949 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 30, 6, 32, total_length, pc, & fields->f_FRk); | |
| 950 | break; | |
| 951 | case FRV_OPERAND_FRJ : | |
| 952 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 5, 6, 32, total_length, pc, & fields->f_FRj); | |
| 953 | break; | |
| 954 | case FRV_OPERAND_FRK : | |
| 955 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 30, 6, 32, total_length, pc, & fields->f_FRk); | |
| 956 | break; | |
| 957 | case FRV_OPERAND_FRKHI : | |
| 958 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 30, 6, 32, total_length, pc, & fields->f_FRk); | |
| 959 | break; | |
| 960 | case FRV_OPERAND_FRKLO : | |
| 961 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 30, 6, 32, total_length, pc, & fields->f_FRk); | |
| 962 | break; | |
| 963 | case FRV_OPERAND_GRDOUBLEK : | |
| 964 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 30, 6, 32, total_length, pc, & fields->f_GRk); | |
| 965 | break; | |
| 966 | case FRV_OPERAND_GRI : | |
| 967 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 17, 6, 32, total_length, pc, & fields->f_GRi); | |
| 968 | break; | |
| 969 | case FRV_OPERAND_GRJ : | |
| 970 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 5, 6, 32, total_length, pc, & fields->f_GRj); | |
| 971 | break; | |
| 972 | case FRV_OPERAND_GRK : | |
| 973 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 30, 6, 32, total_length, pc, & fields->f_GRk); | |
| 974 | break; | |
| 975 | case FRV_OPERAND_GRKHI : | |
| 976 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 30, 6, 32, total_length, pc, & fields->f_GRk); | |
| 977 | break; | |
| 978 | case FRV_OPERAND_GRKLO : | |
| 979 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 30, 6, 32, total_length, pc, & fields->f_GRk); | |
| 980 | break; | |
| 981 | case FRV_OPERAND_ICCI_1 : | |
| 982 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 11, 2, 32, total_length, pc, & fields->f_ICCi_1); | |
| 983 | break; | |
| 984 | case FRV_OPERAND_ICCI_2 : | |
| 985 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 26, 2, 32, total_length, pc, & fields->f_ICCi_2); | |
| 986 | break; | |
| 987 | case FRV_OPERAND_ICCI_3 : | |
| 988 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 1, 2, 32, total_length, pc, & fields->f_ICCi_3); | |
| 989 | break; | |
| 990 | case FRV_OPERAND_LI : | |
| 991 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 25, 1, 32, total_length, pc, & fields->f_LI); | |
| 992 | break; | |
| 993 | case FRV_OPERAND_AE : | |
| 994 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 25, 1, 32, total_length, pc, & fields->f_ae); | |
| 995 | break; | |
| 996 | case FRV_OPERAND_CCOND : | |
| 997 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 12, 1, 32, total_length, pc, & fields->f_ccond); | |
| 998 | break; | |
| 999 | case FRV_OPERAND_COND : | |
| 1000 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 8, 1, 32, total_length, pc, & fields->f_cond); | |
| 1001 | break; | |
| 1002 | case FRV_OPERAND_D12 : | |
| 1003 | length = extract_normal (cd, ex_info, insn_value, 0|(1<<CGEN_IFLD_SIGNED), 0, 11, 12, 32, total_length, pc, & fields->f_d12); | |
| 1004 | break; | |
| 1005 | case FRV_OPERAND_DEBUG : | |
| 1006 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 25, 1, 32, total_length, pc, & fields->f_debug); | |
| 1007 | break; | |
| 1008 | case FRV_OPERAND_EIR : | |
| 1009 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 17, 6, 32, total_length, pc, & fields->f_eir); | |
| 1010 | break; | |
| 1011 | case FRV_OPERAND_HINT : | |
| 1012 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 17, 2, 32, total_length, pc, & fields->f_hint); | |
| 1013 | break; | |
| 1014 | case FRV_OPERAND_HINT_NOT_TAKEN : | |
| 1015 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 17, 2, 32, total_length, pc, & fields->f_hint); | |
| 1016 | break; | |
| 1017 | case FRV_OPERAND_HINT_TAKEN : | |
| 1018 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 17, 2, 32, total_length, pc, & fields->f_hint); | |
| 1019 | break; | |
| 1020 | case FRV_OPERAND_LABEL16 : | |
| 1021 | { | |
| 1022 | long value; | |
| 1023 | length = extract_normal (cd, ex_info, insn_value, 0|(1<<CGEN_IFLD_SIGNED)|(1<<CGEN_IFLD_PCREL_ADDR), 0, 15, 16, 32, total_length, pc, & value); | |
| 1024 | value = ((((value) << (2))) + (pc)); | |
| 1025 | fields->f_label16 = value; | |
| 1026 | } | |
| 1027 | break; | |
| 1028 | case FRV_OPERAND_LABEL24 : | |
| 1029 | { | |
| 1030 | length = extract_normal (cd, ex_info, insn_value, 0|(1<<CGEN_IFLD_SIGNED), 0, 30, 6, 32, total_length, pc, & fields->f_labelH6); | |
| 1031 | if (length <= 0) break; | |
| 1032 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 17, 18, 32, total_length, pc, & fields->f_labelL18); | |
| 1033 | if (length <= 0) break; | |
| 1034 | { | |
| 1035 | FLD (f_label24) = ((((((((FLD (f_labelH6)) << (18))) | (FLD (f_labelL18)))) << (2))) + (pc)); | |
| 1036 | } | |
| 1037 | } | |
| 1038 | break; | |
| 1039 | case FRV_OPERAND_LOCK : | |
| 1040 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 25, 1, 32, total_length, pc, & fields->f_lock); | |
| 1041 | break; | |
| 1042 | case FRV_OPERAND_PACK : | |
| 1043 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 31, 1, 32, total_length, pc, & fields->f_pack); | |
| 1044 | break; | |
| 1045 | case FRV_OPERAND_S10 : | |
| 1046 | length = extract_normal (cd, ex_info, insn_value, 0|(1<<CGEN_IFLD_SIGNED), 0, 9, 10, 32, total_length, pc, & fields->f_s10); | |
| 1047 | break; | |
| 1048 | case FRV_OPERAND_S12 : | |
| 1049 | length = extract_normal (cd, ex_info, insn_value, 0|(1<<CGEN_IFLD_SIGNED), 0, 11, 12, 32, total_length, pc, & fields->f_d12); | |
| 1050 | break; | |
| 1051 | case FRV_OPERAND_S16 : | |
| 1052 | length = extract_normal (cd, ex_info, insn_value, 0|(1<<CGEN_IFLD_SIGNED), 0, 15, 16, 32, total_length, pc, & fields->f_s16); | |
| 1053 | break; | |
| 1054 | case FRV_OPERAND_S5 : | |
| 1055 | length = extract_normal (cd, ex_info, insn_value, 0|(1<<CGEN_IFLD_SIGNED), 0, 4, 5, 32, total_length, pc, & fields->f_s5); | |
| 1056 | break; | |
| 1057 | case FRV_OPERAND_S6 : | |
| 1058 | length = extract_normal (cd, ex_info, insn_value, 0|(1<<CGEN_IFLD_SIGNED), 0, 5, 6, 32, total_length, pc, & fields->f_s6); | |
| 1059 | break; | |
| 1060 | case FRV_OPERAND_S6_1 : | |
| 1061 | length = extract_normal (cd, ex_info, insn_value, 0|(1<<CGEN_IFLD_SIGNED), 0, 11, 6, 32, total_length, pc, & fields->f_s6_1); | |
| 1062 | break; | |
| 1063 | case FRV_OPERAND_SLO16 : | |
| 1064 | length = extract_normal (cd, ex_info, insn_value, 0|(1<<CGEN_IFLD_SIGNED), 0, 15, 16, 32, total_length, pc, & fields->f_s16); | |
| 1065 | break; | |
| 1066 | case FRV_OPERAND_SPR : | |
| 1067 | { | |
| 1068 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 30, 6, 32, total_length, pc, & fields->f_spr_h); | |
| 1069 | if (length <= 0) break; | |
| 1070 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 17, 6, 32, total_length, pc, & fields->f_spr_l); | |
| 1071 | if (length <= 0) break; | |
| 1072 | { | |
| 1073 | FLD (f_spr) = ((((FLD (f_spr_h)) << (6))) | (FLD (f_spr_l))); | |
| 1074 | } | |
| 1075 | } | |
| 1076 | break; | |
| 1077 | case FRV_OPERAND_U12 : | |
| 1078 | { | |
| 1079 | length = extract_normal (cd, ex_info, insn_value, 0|(1<<CGEN_IFLD_SIGNED), 0, 17, 6, 32, total_length, pc, & fields->f_u12_h); | |
| 1080 | if (length <= 0) break; | |
| 1081 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 5, 6, 32, total_length, pc, & fields->f_u12_l); | |
| 1082 | if (length <= 0) break; | |
| 1083 | { | |
| 1084 | FLD (f_u12) = ((((FLD (f_u12_h)) << (6))) | (FLD (f_u12_l))); | |
| 1085 | } | |
| 1086 | } | |
| 1087 | break; | |
| 1088 | case FRV_OPERAND_U16 : | |
| 1089 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 15, 16, 32, total_length, pc, & fields->f_u16); | |
| 1090 | break; | |
| 1091 | case FRV_OPERAND_U6 : | |
| 1092 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 5, 6, 32, total_length, pc, & fields->f_u6); | |
| 1093 | break; | |
| 1094 | case FRV_OPERAND_UHI16 : | |
| 1095 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 15, 16, 32, total_length, pc, & fields->f_u16); | |
| 1096 | break; | |
| 1097 | case FRV_OPERAND_ULO16 : | |
| 1098 | length = extract_normal (cd, ex_info, insn_value, 0, 0, 15, 16, 32, total_length, pc, & fields->f_u16); | |
| 1099 | break; | |
| 1100 | ||
| 1101 | default : | |
| 1102 | /* xgettext:c-format */ | |
| 1103 | fprintf (stderr, _("Unrecognized field %d while decoding insn.\n"), | |
| 1104 | opindex); | |
| 1105 | abort (); | |
| 1106 | } | |
| 1107 | ||
| 1108 | return length; | |
| 1109 | } | |
| 1110 | ||
| 1111 | cgen_insert_fn * const frv_cgen_insert_handlers[] = | |
| 1112 | { | |
| 1113 | insert_insn_normal, | |
| 1114 | }; | |
| 1115 | ||
| 1116 | cgen_extract_fn * const frv_cgen_extract_handlers[] = | |
| 1117 | { | |
| 1118 | extract_insn_normal, | |
| 1119 | }; | |
| 1120 | ||
| 1121 | int frv_cgen_get_int_operand | |
| 1122 | PARAMS ((CGEN_CPU_DESC, int, const CGEN_FIELDS *)); | |
| 1123 | bfd_vma frv_cgen_get_vma_operand | |
| 1124 | PARAMS ((CGEN_CPU_DESC, int, const CGEN_FIELDS *)); | |
| 1125 | ||
| 1126 | /* Getting values from cgen_fields is handled by a collection of functions. | |
| 1127 | They are distinguished by the type of the VALUE argument they return. | |
| 1128 | TODO: floating point, inlining support, remove cases where result type | |
| 1129 | not appropriate. */ | |
| 1130 | ||
| 1131 | int | |
| 1132 | frv_cgen_get_int_operand (cd, opindex, fields) | |
| 1133 | CGEN_CPU_DESC cd ATTRIBUTE_UNUSED; | |
| 1134 | int opindex; | |
| 1135 | const CGEN_FIELDS * fields; | |
| 1136 | { | |
| 1137 | int value; | |
| 1138 | ||
| 1139 | switch (opindex) | |
| 1140 | { | |
| 1141 | case FRV_OPERAND_A : | |
| 1142 | value = fields->f_A; | |
| 1143 | break; | |
| 1144 | case FRV_OPERAND_ACC40SI : | |
| 1145 | value = fields->f_ACC40Si; | |
| 1146 | break; | |
| 1147 | case FRV_OPERAND_ACC40SK : | |
| 1148 | value = fields->f_ACC40Sk; | |
| 1149 | break; | |
| 1150 | case FRV_OPERAND_ACC40UI : | |
| 1151 | value = fields->f_ACC40Ui; | |
| 1152 | break; | |
| 1153 | case FRV_OPERAND_ACC40UK : | |
| 1154 | value = fields->f_ACC40Uk; | |
| 1155 | break; | |
| 1156 | case FRV_OPERAND_ACCGI : | |
| 1157 | value = fields->f_ACCGi; | |
| 1158 | break; | |
| 1159 | case FRV_OPERAND_ACCGK : | |
| 1160 | value = fields->f_ACCGk; | |
| 1161 | break; | |
| 1162 | case FRV_OPERAND_CCI : | |
| 1163 | value = fields->f_CCi; | |
| 1164 | break; | |
| 1165 | case FRV_OPERAND_CPRDOUBLEK : | |
| 1166 | value = fields->f_CPRk; | |
| 1167 | break; | |
| 1168 | case FRV_OPERAND_CPRI : | |
| 1169 | value = fields->f_CPRi; | |
| 1170 | break; | |
| 1171 | case FRV_OPERAND_CPRJ : | |
| 1172 | value = fields->f_CPRj; | |
| 1173 | break; | |
| 1174 | case FRV_OPERAND_CPRK : | |
| 1175 | value = fields->f_CPRk; | |
| 1176 | break; | |
| 1177 | case FRV_OPERAND_CRI : | |
| 1178 | value = fields->f_CRi; | |
| 1179 | break; | |
| 1180 | case FRV_OPERAND_CRJ : | |
| 1181 | value = fields->f_CRj; | |
| 1182 | break; | |
| 1183 | case FRV_OPERAND_CRJ_FLOAT : | |
| 1184 | value = fields->f_CRj_float; | |
| 1185 | break; | |
| 1186 | case FRV_OPERAND_CRJ_INT : | |
| 1187 | value = fields->f_CRj_int; | |
| 1188 | break; | |
| 1189 | case FRV_OPERAND_CRK : | |
| 1190 | value = fields->f_CRk; | |
| 1191 | break; | |
| 1192 | case FRV_OPERAND_FCCI_1 : | |
| 1193 | value = fields->f_FCCi_1; | |
| 1194 | break; | |
| 1195 | case FRV_OPERAND_FCCI_2 : | |
| 1196 | value = fields->f_FCCi_2; | |
| 1197 | break; | |
| 1198 | case FRV_OPERAND_FCCI_3 : | |
| 1199 | value = fields->f_FCCi_3; | |
| 1200 | break; | |
| 1201 | case FRV_OPERAND_FCCK : | |
| 1202 | value = fields->f_FCCk; | |
| 1203 | break; | |
| 1204 | case FRV_OPERAND_FRDOUBLEI : | |
| 1205 | value = fields->f_FRi; | |
| 1206 | break; | |
| 1207 | case FRV_OPERAND_FRDOUBLEJ : | |
| 1208 | value = fields->f_FRj; | |
| 1209 | break; | |
| 1210 | case FRV_OPERAND_FRDOUBLEK : | |
| 1211 | value = fields->f_FRk; | |
| 1212 | break; | |
| 1213 | case FRV_OPERAND_FRI : | |
| 1214 | value = fields->f_FRi; | |
| 1215 | break; | |
| 1216 | case FRV_OPERAND_FRINTI : | |
| 1217 | value = fields->f_FRi; | |
| 1218 | break; | |
| 1219 | case FRV_OPERAND_FRINTJ : | |
| 1220 | value = fields->f_FRj; | |
| 1221 | break; | |
| 1222 | case FRV_OPERAND_FRINTK : | |
| 1223 | value = fields->f_FRk; | |
| 1224 | break; | |
| 1225 | case FRV_OPERAND_FRJ : | |
| 1226 | value = fields->f_FRj; | |
| 1227 | break; | |
| 1228 | case FRV_OPERAND_FRK : | |
| 1229 | value = fields->f_FRk; | |
| 1230 | break; | |
| 1231 | case FRV_OPERAND_FRKHI : | |
| 1232 | value = fields->f_FRk; | |
| 1233 | break; | |
| 1234 | case FRV_OPERAND_FRKLO : | |
| 1235 | value = fields->f_FRk; | |
| 1236 | break; | |
| 1237 | case FRV_OPERAND_GRDOUBLEK : | |
| 1238 | value = fields->f_GRk; | |
| 1239 | break; | |
| 1240 | case FRV_OPERAND_GRI : | |
| 1241 | value = fields->f_GRi; | |
| 1242 | break; | |
| 1243 | case FRV_OPERAND_GRJ : | |
| 1244 | value = fields->f_GRj; | |
| 1245 | break; | |
| 1246 | case FRV_OPERAND_GRK : | |
| 1247 | value = fields->f_GRk; | |
| 1248 | break; | |
| 1249 | case FRV_OPERAND_GRKHI : | |
| 1250 | value = fields->f_GRk; | |
| 1251 | break; | |
| 1252 | case FRV_OPERAND_GRKLO : | |
| 1253 | value = fields->f_GRk; | |
| 1254 | break; | |
| 1255 | case FRV_OPERAND_ICCI_1 : | |
| 1256 | value = fields->f_ICCi_1; | |
| 1257 | break; | |
| 1258 | case FRV_OPERAND_ICCI_2 : | |
| 1259 | value = fields->f_ICCi_2; | |
| 1260 | break; | |
| 1261 | case FRV_OPERAND_ICCI_3 : | |
| 1262 | value = fields->f_ICCi_3; | |
| 1263 | break; | |
| 1264 | case FRV_OPERAND_LI : | |
| 1265 | value = fields->f_LI; | |
| 1266 | break; | |
| 1267 | case FRV_OPERAND_AE : | |
| 1268 | value = fields->f_ae; | |
| 1269 | break; | |
| 1270 | case FRV_OPERAND_CCOND : | |
| 1271 | value = fields->f_ccond; | |
| 1272 | break; | |
| 1273 | case FRV_OPERAND_COND : | |
| 1274 | value = fields->f_cond; | |
| 1275 | break; | |
| 1276 | case FRV_OPERAND_D12 : | |
| 1277 | value = fields->f_d12; | |
| 1278 | break; | |
| 1279 | case FRV_OPERAND_DEBUG : | |
| 1280 | value = fields->f_debug; | |
| 1281 | break; | |
| 1282 | case FRV_OPERAND_EIR : | |
| 1283 | value = fields->f_eir; | |
| 1284 | break; | |
| 1285 | case FRV_OPERAND_HINT : | |
| 1286 | value = fields->f_hint; | |
| 1287 | break; | |
| 1288 | case FRV_OPERAND_HINT_NOT_TAKEN : | |
| 1289 | value = fields->f_hint; | |
| 1290 | break; | |
| 1291 | case FRV_OPERAND_HINT_TAKEN : | |
| 1292 | value = fields->f_hint; | |
| 1293 | break; | |
| 1294 | case FRV_OPERAND_LABEL16 : | |
| 1295 | value = fields->f_label16; | |
| 1296 | break; | |
| 1297 | case FRV_OPERAND_LABEL24 : | |
| 1298 | value = fields->f_label24; | |
| 1299 | break; | |
| 1300 | case FRV_OPERAND_LOCK : | |
| 1301 | value = fields->f_lock; | |
| 1302 | break; | |
| 1303 | case FRV_OPERAND_PACK : | |
| 1304 | value = fields->f_pack; | |
| 1305 | break; | |
| 1306 | case FRV_OPERAND_S10 : | |
| 1307 | value = fields->f_s10; | |
| 1308 | break; | |
| 1309 | case FRV_OPERAND_S12 : | |
| 1310 | value = fields->f_d12; | |
| 1311 | break; | |
| 1312 | case FRV_OPERAND_S16 : | |
| 1313 | value = fields->f_s16; | |
| 1314 | break; | |
| 1315 | case FRV_OPERAND_S5 : | |
| 1316 | value = fields->f_s5; | |
| 1317 | break; | |
| 1318 | case FRV_OPERAND_S6 : | |
| 1319 | value = fields->f_s6; | |
| 1320 | break; | |
| 1321 | case FRV_OPERAND_S6_1 : | |
| 1322 | value = fields->f_s6_1; | |
| 1323 | break; | |
| 1324 | case FRV_OPERAND_SLO16 : | |
| 1325 | value = fields->f_s16; | |
| 1326 | break; | |
| 1327 | case FRV_OPERAND_SPR : | |
| 1328 | value = fields->f_spr; | |
| 1329 | break; | |
| 1330 | case FRV_OPERAND_U12 : | |
| 1331 | value = fields->f_u12; | |
| 1332 | break; | |
| 1333 | case FRV_OPERAND_U16 : | |
| 1334 | value = fields->f_u16; | |
| 1335 | break; | |
| 1336 | case FRV_OPERAND_U6 : | |
| 1337 | value = fields->f_u6; | |
| 1338 | break; | |
| 1339 | case FRV_OPERAND_UHI16 : | |
| 1340 | value = fields->f_u16; | |
| 1341 | break; | |
| 1342 | case FRV_OPERAND_ULO16 : | |
| 1343 | value = fields->f_u16; | |
| 1344 | break; | |
| 1345 | ||
| 1346 | default : | |
| 1347 | /* xgettext:c-format */ | |
| 1348 | fprintf (stderr, _("Unrecognized field %d while getting int operand.\n"), | |
| 1349 | opindex); | |
| 1350 | abort (); | |
| 1351 | } | |
| 1352 | ||
| 1353 | return value; | |
| 1354 | } | |
| 1355 | ||
| 1356 | bfd_vma | |
| 1357 | frv_cgen_get_vma_operand (cd, opindex, fields) | |
| 1358 | CGEN_CPU_DESC cd ATTRIBUTE_UNUSED; | |
| 1359 | int opindex; | |
| 1360 | const CGEN_FIELDS * fields; | |
| 1361 | { | |
| 1362 | bfd_vma value; | |
| 1363 | ||
| 1364 | switch (opindex) | |
| 1365 | { | |
| 1366 | case FRV_OPERAND_A : | |
| 1367 | value = fields->f_A; | |
| 1368 | break; | |
| 1369 | case FRV_OPERAND_ACC40SI : | |
| 1370 | value = fields->f_ACC40Si; | |
| 1371 | break; | |
| 1372 | case FRV_OPERAND_ACC40SK : | |
| 1373 | value = fields->f_ACC40Sk; | |
| 1374 | break; | |
| 1375 | case FRV_OPERAND_ACC40UI : | |
| 1376 | value = fields->f_ACC40Ui; | |
| 1377 | break; | |
| 1378 | case FRV_OPERAND_ACC40UK : | |
| 1379 | value = fields->f_ACC40Uk; | |
| 1380 | break; | |
| 1381 | case FRV_OPERAND_ACCGI : | |
| 1382 | value = fields->f_ACCGi; | |
| 1383 | break; | |
| 1384 | case FRV_OPERAND_ACCGK : | |
| 1385 | value = fields->f_ACCGk; | |
| 1386 | break; | |
| 1387 | case FRV_OPERAND_CCI : | |
| 1388 | value = fields->f_CCi; | |
| 1389 | break; | |
| 1390 | case FRV_OPERAND_CPRDOUBLEK : | |
| 1391 | value = fields->f_CPRk; | |
| 1392 | break; | |
| 1393 | case FRV_OPERAND_CPRI : | |
| 1394 | value = fields->f_CPRi; | |
| 1395 | break; | |
| 1396 | case FRV_OPERAND_CPRJ : | |
| 1397 | value = fields->f_CPRj; | |
| 1398 | break; | |
| 1399 | case FRV_OPERAND_CPRK : | |
| 1400 | value = fields->f_CPRk; | |
| 1401 | break; | |
| 1402 | case FRV_OPERAND_CRI : | |
| 1403 | value = fields->f_CRi; | |
| 1404 | break; | |
| 1405 | case FRV_OPERAND_CRJ : | |
| 1406 | value = fields->f_CRj; | |
| 1407 | break; | |
| 1408 | case FRV_OPERAND_CRJ_FLOAT : | |
| 1409 | value = fields->f_CRj_float; | |
| 1410 | break; | |
| 1411 | case FRV_OPERAND_CRJ_INT : | |
| 1412 | value = fields->f_CRj_int; | |
| 1413 | break; | |
| 1414 | case FRV_OPERAND_CRK : | |
| 1415 | value = fields->f_CRk; | |
| 1416 | break; | |
| 1417 | case FRV_OPERAND_FCCI_1 : | |
| 1418 | value = fields->f_FCCi_1; | |
| 1419 | break; | |
| 1420 | case FRV_OPERAND_FCCI_2 : | |
| 1421 | value = fields->f_FCCi_2; | |
| 1422 | break; | |
| 1423 | case FRV_OPERAND_FCCI_3 : | |
| 1424 | value = fields->f_FCCi_3; | |
| 1425 | break; | |
| 1426 | case FRV_OPERAND_FCCK : | |
| 1427 | value = fields->f_FCCk; | |
| 1428 | break; | |
| 1429 | case FRV_OPERAND_FRDOUBLEI : | |
| 1430 | value = fields->f_FRi; | |
| 1431 | break; | |
| 1432 | case FRV_OPERAND_FRDOUBLEJ : | |
| 1433 | value = fields->f_FRj; | |
| 1434 | break; | |
| 1435 | case FRV_OPERAND_FRDOUBLEK : | |
| 1436 | value = fields->f_FRk; | |
| 1437 | break; | |
| 1438 | case FRV_OPERAND_FRI : | |
| 1439 | value = fields->f_FRi; | |
| 1440 | break; | |
| 1441 | case FRV_OPERAND_FRINTI : | |
| 1442 | value = fields->f_FRi; | |
| 1443 | break; | |
| 1444 | case FRV_OPERAND_FRINTJ : | |
| 1445 | value = fields->f_FRj; | |
| 1446 | break; | |
| 1447 | case FRV_OPERAND_FRINTK : | |
| 1448 | value = fields->f_FRk; | |
| 1449 | break; | |
| 1450 | case FRV_OPERAND_FRJ : | |
| 1451 | value = fields->f_FRj; | |
| 1452 | break; | |
| 1453 | case FRV_OPERAND_FRK : | |
| 1454 | value = fields->f_FRk; | |
| 1455 | break; | |
| 1456 | case FRV_OPERAND_FRKHI : | |
| 1457 | value = fields->f_FRk; | |
| 1458 | break; | |
| 1459 | case FRV_OPERAND_FRKLO : | |
| 1460 | value = fields->f_FRk; | |
| 1461 | break; | |
| 1462 | case FRV_OPERAND_GRDOUBLEK : | |
| 1463 | value = fields->f_GRk; | |
| 1464 | break; | |
| 1465 | case FRV_OPERAND_GRI : | |
| 1466 | value = fields->f_GRi; | |
| 1467 | break; | |
| 1468 | case FRV_OPERAND_GRJ : | |
| 1469 | value = fields->f_GRj; | |
| 1470 | break; | |
| 1471 | case FRV_OPERAND_GRK : | |
| 1472 | value = fields->f_GRk; | |
| 1473 | break; | |
| 1474 | case FRV_OPERAND_GRKHI : | |
| 1475 | value = fields->f_GRk; | |
| 1476 | break; | |
| 1477 | case FRV_OPERAND_GRKLO : | |
| 1478 | value = fields->f_GRk; | |
| 1479 | break; | |
| 1480 | case FRV_OPERAND_ICCI_1 : | |
| 1481 | value = fields->f_ICCi_1; | |
| 1482 | break; | |
| 1483 | case FRV_OPERAND_ICCI_2 : | |
| 1484 | value = fields->f_ICCi_2; | |
| 1485 | break; | |
| 1486 | case FRV_OPERAND_ICCI_3 : | |
| 1487 | value = fields->f_ICCi_3; | |
| 1488 | break; | |
| 1489 | case FRV_OPERAND_LI : | |
| 1490 | value = fields->f_LI; | |
| 1491 | break; | |
| 1492 | case FRV_OPERAND_AE : | |
| 1493 | value = fields->f_ae; | |
| 1494 | break; | |
| 1495 | case FRV_OPERAND_CCOND : | |
| 1496 | value = fields->f_ccond; | |
| 1497 | break; | |
| 1498 | case FRV_OPERAND_COND : | |
| 1499 | value = fields->f_cond; | |
| 1500 | break; | |
| 1501 | case FRV_OPERAND_D12 : | |
| 1502 | value = fields->f_d12; | |
| 1503 | break; | |
| 1504 | case FRV_OPERAND_DEBUG : | |
| 1505 | value = fields->f_debug; | |
| 1506 | break; | |
| 1507 | case FRV_OPERAND_EIR : | |
| 1508 | value = fields->f_eir; | |
| 1509 | break; | |
| 1510 | case FRV_OPERAND_HINT : | |
| 1511 | value = fields->f_hint; | |
| 1512 | break; | |
| 1513 | case FRV_OPERAND_HINT_NOT_TAKEN : | |
| 1514 | value = fields->f_hint; | |
| 1515 | break; | |
| 1516 | case FRV_OPERAND_HINT_TAKEN : | |
| 1517 | value = fields->f_hint; | |
| 1518 | break; | |
| 1519 | case FRV_OPERAND_LABEL16 : | |
| 1520 | value = fields->f_label16; | |
| 1521 | break; | |
| 1522 | case FRV_OPERAND_LABEL24 : | |
| 1523 | value = fields->f_label24; | |
| 1524 | break; | |
| 1525 | case FRV_OPERAND_LOCK : | |
| 1526 | value = fields->f_lock; | |
| 1527 | break; | |
| 1528 | case FRV_OPERAND_PACK : | |
| 1529 | value = fields->f_pack; | |
| 1530 | break; | |
| 1531 | case FRV_OPERAND_S10 : | |
| 1532 | value = fields->f_s10; | |
| 1533 | break; | |
| 1534 | case FRV_OPERAND_S12 : | |
| 1535 | value = fields->f_d12; | |
| 1536 | break; | |
| 1537 | case FRV_OPERAND_S16 : | |
| 1538 | value = fields->f_s16; | |
| 1539 | break; | |
| 1540 | case FRV_OPERAND_S5 : | |
| 1541 | value = fields->f_s5; | |
| 1542 | break; | |
| 1543 | case FRV_OPERAND_S6 : | |
| 1544 | value = fields->f_s6; | |
| 1545 | break; | |
| 1546 | case FRV_OPERAND_S6_1 : | |
| 1547 | value = fields->f_s6_1; | |
| 1548 | break; | |
| 1549 | case FRV_OPERAND_SLO16 : | |
| 1550 | value = fields->f_s16; | |
| 1551 | break; | |
| 1552 | case FRV_OPERAND_SPR : | |
| 1553 | value = fields->f_spr; | |
| 1554 | break; | |
| 1555 | case FRV_OPERAND_U12 : | |
| 1556 | value = fields->f_u12; | |
| 1557 | break; | |
| 1558 | case FRV_OPERAND_U16 : | |
| 1559 | value = fields->f_u16; | |
| 1560 | break; | |
| 1561 | case FRV_OPERAND_U6 : | |
| 1562 | value = fields->f_u6; | |
| 1563 | break; | |
| 1564 | case FRV_OPERAND_UHI16 : | |
| 1565 | value = fields->f_u16; | |
| 1566 | break; | |
| 1567 | case FRV_OPERAND_ULO16 : | |
| 1568 | value = fields->f_u16; | |
| 1569 | break; | |
| 1570 | ||
| 1571 | default : | |
| 1572 | /* xgettext:c-format */ | |
| 1573 | fprintf (stderr, _("Unrecognized field %d while getting vma operand.\n"), | |
| 1574 | opindex); | |
| 1575 | abort (); | |
| 1576 | } | |
| 1577 | ||
| 1578 | return value; | |
| 1579 | } | |
| 1580 | ||
| 1581 | void frv_cgen_set_int_operand | |
| 1582 | PARAMS ((CGEN_CPU_DESC, int, CGEN_FIELDS *, int)); | |
| 1583 | void frv_cgen_set_vma_operand | |
| 1584 | PARAMS ((CGEN_CPU_DESC, int, CGEN_FIELDS *, bfd_vma)); | |
| 1585 | ||
| 1586 | /* Stuffing values in cgen_fields is handled by a collection of functions. | |
| 1587 | They are distinguished by the type of the VALUE argument they accept. | |
| 1588 | TODO: floating point, inlining support, remove cases where argument type | |
| 1589 | not appropriate. */ | |
| 1590 | ||
| 1591 | void | |
| 1592 | frv_cgen_set_int_operand (cd, opindex, fields, value) | |
| 1593 | CGEN_CPU_DESC cd ATTRIBUTE_UNUSED; | |
| 1594 | int opindex; | |
| 1595 | CGEN_FIELDS * fields; | |
| 1596 | int value; | |
| 1597 | { | |
| 1598 | switch (opindex) | |
| 1599 | { | |
| 1600 | case FRV_OPERAND_A : | |
| 1601 | fields->f_A = value; | |
| 1602 | break; | |
| 1603 | case FRV_OPERAND_ACC40SI : | |
| 1604 | fields->f_ACC40Si = value; | |
| 1605 | break; | |
| 1606 | case FRV_OPERAND_ACC40SK : | |
| 1607 | fields->f_ACC40Sk = value; | |
| 1608 | break; | |
| 1609 | case FRV_OPERAND_ACC40UI : | |
| 1610 | fields->f_ACC40Ui = value; | |
| 1611 | break; | |
| 1612 | case FRV_OPERAND_ACC40UK : | |
| 1613 | fields->f_ACC40Uk = value; | |
| 1614 | break; | |
| 1615 | case FRV_OPERAND_ACCGI : | |
| 1616 | fields->f_ACCGi = value; | |
| 1617 | break; | |
| 1618 | case FRV_OPERAND_ACCGK : | |
| 1619 | fields->f_ACCGk = value; | |
| 1620 | break; | |
| 1621 | case FRV_OPERAND_CCI : | |
| 1622 | fields->f_CCi = value; | |
| 1623 | break; | |
| 1624 | case FRV_OPERAND_CPRDOUBLEK : | |
| 1625 | fields->f_CPRk = value; | |
| 1626 | break; | |
| 1627 | case FRV_OPERAND_CPRI : | |
| 1628 | fields->f_CPRi = value; | |
| 1629 | break; | |
| 1630 | case FRV_OPERAND_CPRJ : | |
| 1631 | fields->f_CPRj = value; | |
| 1632 | break; | |
| 1633 | case FRV_OPERAND_CPRK : | |
| 1634 | fields->f_CPRk = value; | |
| 1635 | break; | |
| 1636 | case FRV_OPERAND_CRI : | |
| 1637 | fields->f_CRi = value; | |
| 1638 | break; | |
| 1639 | case FRV_OPERAND_CRJ : | |
| 1640 | fields->f_CRj = value; | |
| 1641 | break; | |
| 1642 | case FRV_OPERAND_CRJ_FLOAT : | |
| 1643 | fields->f_CRj_float = value; | |
| 1644 | break; | |
| 1645 | case FRV_OPERAND_CRJ_INT : | |
| 1646 | fields->f_CRj_int = value; | |
| 1647 | break; | |
| 1648 | case FRV_OPERAND_CRK : | |
| 1649 | fields->f_CRk = value; | |
| 1650 | break; | |
| 1651 | case FRV_OPERAND_FCCI_1 : | |
| 1652 | fields->f_FCCi_1 = value; | |
| 1653 | break; | |
| 1654 | case FRV_OPERAND_FCCI_2 : | |
| 1655 | fields->f_FCCi_2 = value; | |
| 1656 | break; | |
| 1657 | case FRV_OPERAND_FCCI_3 : | |
| 1658 | fields->f_FCCi_3 = value; | |
| 1659 | break; | |
| 1660 | case FRV_OPERAND_FCCK : | |
| 1661 | fields->f_FCCk = value; | |
| 1662 | break; | |
| 1663 | case FRV_OPERAND_FRDOUBLEI : | |
| 1664 | fields->f_FRi = value; | |
| 1665 | break; | |
| 1666 | case FRV_OPERAND_FRDOUBLEJ : | |
| 1667 | fields->f_FRj = value; | |
| 1668 | break; | |
| 1669 | case FRV_OPERAND_FRDOUBLEK : | |
| 1670 | fields->f_FRk = value; | |
| 1671 | break; | |
| 1672 | case FRV_OPERAND_FRI : | |
| 1673 | fields->f_FRi = value; | |
| 1674 | break; | |
| 1675 | case FRV_OPERAND_FRINTI : | |
| 1676 | fields->f_FRi = value; | |
| 1677 | break; | |
| 1678 | case FRV_OPERAND_FRINTJ : | |
| 1679 | fields->f_FRj = value; | |
| 1680 | break; | |
| 1681 | case FRV_OPERAND_FRINTK : | |
| 1682 | fields->f_FRk = value; | |
| 1683 | break; | |
| 1684 | case FRV_OPERAND_FRJ : | |
| 1685 | fields->f_FRj = value; | |
| 1686 | break; | |
| 1687 | case FRV_OPERAND_FRK : | |
| 1688 | fields->f_FRk = value; | |
| 1689 | break; | |
| 1690 | case FRV_OPERAND_FRKHI : | |
| 1691 | fields->f_FRk = value; | |
| 1692 | break; | |
| 1693 | case FRV_OPERAND_FRKLO : | |
| 1694 | fields->f_FRk = value; | |
| 1695 | break; | |
| 1696 | case FRV_OPERAND_GRDOUBLEK : | |
| 1697 | fields->f_GRk = value; | |
| 1698 | break; | |
| 1699 | case FRV_OPERAND_GRI : | |
| 1700 | fields->f_GRi = value; | |
| 1701 | break; | |
| 1702 | case FRV_OPERAND_GRJ : | |
| 1703 | fields->f_GRj = value; | |
| 1704 | break; | |
| 1705 | case FRV_OPERAND_GRK : | |
| 1706 | fields->f_GRk = value; | |
| 1707 | break; | |
| 1708 | case FRV_OPERAND_GRKHI : | |
| 1709 | fields->f_GRk = value; | |
| 1710 | break; | |
| 1711 | case FRV_OPERAND_GRKLO : | |
| 1712 | fields->f_GRk = value; | |
| 1713 | break; | |
| 1714 | case FRV_OPERAND_ICCI_1 : | |
| 1715 | fields->f_ICCi_1 = value; | |
| 1716 | break; | |
| 1717 | case FRV_OPERAND_ICCI_2 : | |
| 1718 | fields->f_ICCi_2 = value; | |
| 1719 | break; | |
| 1720 | case FRV_OPERAND_ICCI_3 : | |
| 1721 | fields->f_ICCi_3 = value; | |
| 1722 | break; | |
| 1723 | case FRV_OPERAND_LI : | |
| 1724 | fields->f_LI = value; | |
| 1725 | break; | |
| 1726 | case FRV_OPERAND_AE : | |
| 1727 | fields->f_ae = value; | |
| 1728 | break; | |
| 1729 | case FRV_OPERAND_CCOND : | |
| 1730 | fields->f_ccond = value; | |
| 1731 | break; | |
| 1732 | case FRV_OPERAND_COND : | |
| 1733 | fields->f_cond = value; | |
| 1734 | break; | |
| 1735 | case FRV_OPERAND_D12 : | |
| 1736 | fields->f_d12 = value; | |
| 1737 | break; | |
| 1738 | case FRV_OPERAND_DEBUG : | |
| 1739 | fields->f_debug = value; | |
| 1740 | break; | |
| 1741 | case FRV_OPERAND_EIR : | |
| 1742 | fields->f_eir = value; | |
| 1743 | break; | |
| 1744 | case FRV_OPERAND_HINT : | |
| 1745 | fields->f_hint = value; | |
| 1746 | break; | |
| 1747 | case FRV_OPERAND_HINT_NOT_TAKEN : | |
| 1748 | fields->f_hint = value; | |
| 1749 | break; | |
| 1750 | case FRV_OPERAND_HINT_TAKEN : | |
| 1751 | fields->f_hint = value; | |
| 1752 | break; | |
| 1753 | case FRV_OPERAND_LABEL16 : | |
| 1754 | fields->f_label16 = value; | |
| 1755 | break; | |
| 1756 | case FRV_OPERAND_LABEL24 : | |
| 1757 | fields->f_label24 = value; | |
| 1758 | break; | |
| 1759 | case FRV_OPERAND_LOCK : | |
| 1760 | fields->f_lock = value; | |
| 1761 | break; | |
| 1762 | case FRV_OPERAND_PACK : | |
| 1763 | fields->f_pack = value; | |
| 1764 | break; | |
| 1765 | case FRV_OPERAND_S10 : | |
| 1766 | fields->f_s10 = value; | |
| 1767 | break; | |
| 1768 | case FRV_OPERAND_S12 : | |
| 1769 | fields->f_d12 = value; | |
| 1770 | break; | |
| 1771 | case FRV_OPERAND_S16 : | |
| 1772 | fields->f_s16 = value; | |
| 1773 | break; | |
| 1774 | case FRV_OPERAND_S5 : | |
| 1775 | fields->f_s5 = value; | |
| 1776 | break; | |
| 1777 | case FRV_OPERAND_S6 : | |
| 1778 | fields->f_s6 = value; | |
| 1779 | break; | |
| 1780 | case FRV_OPERAND_S6_1 : | |
| 1781 | fields->f_s6_1 = value; | |
| 1782 | break; | |
| 1783 | case FRV_OPERAND_SLO16 : | |
| 1784 | fields->f_s16 = value; | |
| 1785 | break; | |
| 1786 | case FRV_OPERAND_SPR : | |
| 1787 | fields->f_spr = value; | |
| 1788 | break; | |
| 1789 | case FRV_OPERAND_U12 : | |
| 1790 | fields->f_u12 = value; | |
| 1791 | break; | |
| 1792 | case FRV_OPERAND_U16 : | |
| 1793 | fields->f_u16 = value; | |
| 1794 | break; | |
| 1795 | case FRV_OPERAND_U6 : | |
| 1796 | fields->f_u6 = value; | |
| 1797 | break; | |
| 1798 | case FRV_OPERAND_UHI16 : | |
| 1799 | fields->f_u16 = value; | |
| 1800 | break; | |
| 1801 | case FRV_OPERAND_ULO16 : | |
| 1802 | fields->f_u16 = value; | |
| 1803 | break; | |
| 1804 | ||
| 1805 | default : | |
| 1806 | /* xgettext:c-format */ | |
| 1807 | fprintf (stderr, _("Unrecognized field %d while setting int operand.\n"), | |
| 1808 | opindex); | |
| 1809 | abort (); | |
| 1810 | } | |
| 1811 | } | |
| 1812 | ||
| 1813 | void | |
| 1814 | frv_cgen_set_vma_operand (cd, opindex, fields, value) | |
| 1815 | CGEN_CPU_DESC cd ATTRIBUTE_UNUSED; | |
| 1816 | int opindex; | |
| 1817 | CGEN_FIELDS * fields; | |
| 1818 | bfd_vma value; | |
| 1819 | { | |
| 1820 | switch (opindex) | |
| 1821 | { | |
| 1822 | case FRV_OPERAND_A : | |
| 1823 | fields->f_A = value; | |
| 1824 | break; | |
| 1825 | case FRV_OPERAND_ACC40SI : | |
| 1826 | fields->f_ACC40Si = value; | |
| 1827 | break; | |
| 1828 | case FRV_OPERAND_ACC40SK : | |
| 1829 | fields->f_ACC40Sk = value; | |
| 1830 | break; | |
| 1831 | case FRV_OPERAND_ACC40UI : | |
| 1832 | fields->f_ACC40Ui = value; | |
| 1833 | break; | |
| 1834 | case FRV_OPERAND_ACC40UK : | |
| 1835 | fields->f_ACC40Uk = value; | |
| 1836 | break; | |
| 1837 | case FRV_OPERAND_ACCGI : | |
| 1838 | fields->f_ACCGi = value; | |
| 1839 | break; | |
| 1840 | case FRV_OPERAND_ACCGK : | |
| 1841 | fields->f_ACCGk = value; | |
| 1842 | break; | |
| 1843 | case FRV_OPERAND_CCI : | |
| 1844 | fields->f_CCi = value; | |
| 1845 | break; | |
| 1846 | case FRV_OPERAND_CPRDOUBLEK : | |
| 1847 | fields->f_CPRk = value; | |
| 1848 | break; | |
| 1849 | case FRV_OPERAND_CPRI : | |
| 1850 | fields->f_CPRi = value; | |
| 1851 | break; | |
| 1852 | case FRV_OPERAND_CPRJ : | |
| 1853 | fields->f_CPRj = value; | |
| 1854 | break; | |
| 1855 | case FRV_OPERAND_CPRK : | |
| 1856 | fields->f_CPRk = value; | |
| 1857 | break; | |
| 1858 | case FRV_OPERAND_CRI : | |
| 1859 | fields->f_CRi = value; | |
| 1860 | break; | |
| 1861 | case FRV_OPERAND_CRJ : | |
| 1862 | fields->f_CRj = value; | |
| 1863 | break; | |
| 1864 | case FRV_OPERAND_CRJ_FLOAT : | |
| 1865 | fields->f_CRj_float = value; | |
| 1866 | break; | |
| 1867 | case FRV_OPERAND_CRJ_INT : | |
| 1868 | fields->f_CRj_int = value; | |
| 1869 | break; | |
| 1870 | case FRV_OPERAND_CRK : | |
| 1871 | fields->f_CRk = value; | |
| 1872 | break; | |
| 1873 | case FRV_OPERAND_FCCI_1 : | |
| 1874 | fields->f_FCCi_1 = value; | |
| 1875 | break; | |
| 1876 | case FRV_OPERAND_FCCI_2 : | |
| 1877 | fields->f_FCCi_2 = value; | |
| 1878 | break; | |
| 1879 | case FRV_OPERAND_FCCI_3 : | |
| 1880 | fields->f_FCCi_3 = value; | |
| 1881 | break; | |
| 1882 | case FRV_OPERAND_FCCK : | |
| 1883 | fields->f_FCCk = value; | |
| 1884 | break; | |
| 1885 | case FRV_OPERAND_FRDOUBLEI : | |
| 1886 | fields->f_FRi = value; | |
| 1887 | break; | |
| 1888 | case FRV_OPERAND_FRDOUBLEJ : | |
| 1889 | fields->f_FRj = value; | |
| 1890 | break; | |
| 1891 | case FRV_OPERAND_FRDOUBLEK : | |
| 1892 | fields->f_FRk = value; | |
| 1893 | break; | |
| 1894 | case FRV_OPERAND_FRI : | |
| 1895 | fields->f_FRi = value; | |
| 1896 | break; | |
| 1897 | case FRV_OPERAND_FRINTI : | |
| 1898 | fields->f_FRi = value; | |
| 1899 | break; | |
| 1900 | case FRV_OPERAND_FRINTJ : | |
| 1901 | fields->f_FRj = value; | |
| 1902 | break; | |
| 1903 | case FRV_OPERAND_FRINTK : | |
| 1904 | fields->f_FRk = value; | |
| 1905 | break; | |
| 1906 | case FRV_OPERAND_FRJ : | |
| 1907 | fields->f_FRj = value; | |
| 1908 | break; | |
| 1909 | case FRV_OPERAND_FRK : | |
| 1910 | fields->f_FRk = value; | |
| 1911 | break; | |
| 1912 | case FRV_OPERAND_FRKHI : | |
| 1913 | fields->f_FRk = value; | |
| 1914 | break; | |
| 1915 | case FRV_OPERAND_FRKLO : | |
| 1916 | fields->f_FRk = value; | |
| 1917 | break; | |
| 1918 | case FRV_OPERAND_GRDOUBLEK : | |
| 1919 | fields->f_GRk = value; | |
| 1920 | break; | |
| 1921 | case FRV_OPERAND_GRI : | |
| 1922 | fields->f_GRi = value; | |
| 1923 | break; | |
| 1924 | case FRV_OPERAND_GRJ : | |
| 1925 | fields->f_GRj = value; | |
| 1926 | break; | |
| 1927 | case FRV_OPERAND_GRK : | |
| 1928 | fields->f_GRk = value; | |
| 1929 | break; | |
| 1930 | case FRV_OPERAND_GRKHI : | |
| 1931 | fields->f_GRk = value; | |
| 1932 | break; | |
| 1933 | case FRV_OPERAND_GRKLO : | |
| 1934 | fields->f_GRk = value; | |
| 1935 | break; | |
| 1936 | case FRV_OPERAND_ICCI_1 : | |
| 1937 | fields->f_ICCi_1 = value; | |
| 1938 | break; | |
| 1939 | case FRV_OPERAND_ICCI_2 : | |
| 1940 | fields->f_ICCi_2 = value; | |
| 1941 | break; | |
| 1942 | case FRV_OPERAND_ICCI_3 : | |
| 1943 | fields->f_ICCi_3 = value; | |
| 1944 | break; | |
| 1945 | case FRV_OPERAND_LI : | |
| 1946 | fields->f_LI = value; | |
| 1947 | break; | |
| 1948 | case FRV_OPERAND_AE : | |
| 1949 | fields->f_ae = value; | |
| 1950 | break; | |
| 1951 | case FRV_OPERAND_CCOND : | |
| 1952 | fields->f_ccond = value; | |
| 1953 | break; | |
| 1954 | case FRV_OPERAND_COND : | |
| 1955 | fields->f_cond = value; | |
| 1956 | break; | |
| 1957 | case FRV_OPERAND_D12 : | |
| 1958 | fields->f_d12 = value; | |
| 1959 | break; | |
| 1960 | case FRV_OPERAND_DEBUG : | |
| 1961 | fields->f_debug = value; | |
| 1962 | break; | |
| 1963 | case FRV_OPERAND_EIR : | |
| 1964 | fields->f_eir = value; | |
| 1965 | break; | |
| 1966 | case FRV_OPERAND_HINT : | |
| 1967 | fields->f_hint = value; | |
| 1968 | break; | |
| 1969 | case FRV_OPERAND_HINT_NOT_TAKEN : | |
| 1970 | fields->f_hint = value; | |
| 1971 | break; | |
| 1972 | case FRV_OPERAND_HINT_TAKEN : | |
| 1973 | fields->f_hint = value; | |
| 1974 | break; | |
| 1975 | case FRV_OPERAND_LABEL16 : | |
| 1976 | fields->f_label16 = value; | |
| 1977 | break; | |
| 1978 | case FRV_OPERAND_LABEL24 : | |
| 1979 | fields->f_label24 = value; | |
| 1980 | break; | |
| 1981 | case FRV_OPERAND_LOCK : | |
| 1982 | fields->f_lock = value; | |
| 1983 | break; | |
| 1984 | case FRV_OPERAND_PACK : | |
| 1985 | fields->f_pack = value; | |
| 1986 | break; | |
| 1987 | case FRV_OPERAND_S10 : | |
| 1988 | fields->f_s10 = value; | |
| 1989 | break; | |
| 1990 | case FRV_OPERAND_S12 : | |
| 1991 | fields->f_d12 = value; | |
| 1992 | break; | |
| 1993 | case FRV_OPERAND_S16 : | |
| 1994 | fields->f_s16 = value; | |
| 1995 | break; | |
| 1996 | case FRV_OPERAND_S5 : | |
| 1997 | fields->f_s5 = value; | |
| 1998 | break; | |
| 1999 | case FRV_OPERAND_S6 : | |
| 2000 | fields->f_s6 = value; | |
| 2001 | break; | |
| 2002 | case FRV_OPERAND_S6_1 : | |
| 2003 | fields->f_s6_1 = value; | |
| 2004 | break; | |
| 2005 | case FRV_OPERAND_SLO16 : | |
| 2006 | fields->f_s16 = value; | |
| 2007 | break; | |
| 2008 | case FRV_OPERAND_SPR : | |
| 2009 | fields->f_spr = value; | |
| 2010 | break; | |
| 2011 | case FRV_OPERAND_U12 : | |
| 2012 | fields->f_u12 = value; | |
| 2013 | break; | |
| 2014 | case FRV_OPERAND_U16 : | |
| 2015 | fields->f_u16 = value; | |
| 2016 | break; | |
| 2017 | case FRV_OPERAND_U6 : | |
| 2018 | fields->f_u6 = value; | |
| 2019 | break; | |
| 2020 | case FRV_OPERAND_UHI16 : | |
| 2021 | fields->f_u16 = value; | |
| 2022 | break; | |
| 2023 | case FRV_OPERAND_ULO16 : | |
| 2024 | fields->f_u16 = value; | |
| 2025 | break; | |
| 2026 | ||
| 2027 | default : | |
| 2028 | /* xgettext:c-format */ | |
| 2029 | fprintf (stderr, _("Unrecognized field %d while setting vma operand.\n"), | |
| 2030 | opindex); | |
| 2031 | abort (); | |
| 2032 | } | |
| 2033 | } | |
| 2034 | ||
| 2035 | /* Function to call before using the instruction builder tables. */ | |
| 2036 | ||
| 2037 | void | |
| 2038 | frv_cgen_init_ibld_table (cd) | |
| 2039 | CGEN_CPU_DESC cd; | |
| 2040 | { | |
| 2041 | cd->insert_handlers = & frv_cgen_insert_handlers[0]; | |
| 2042 | cd->extract_handlers = & frv_cgen_extract_handlers[0]; | |
| 2043 | ||
| 2044 | cd->insert_operand = frv_cgen_insert_operand; | |
| 2045 | cd->extract_operand = frv_cgen_extract_operand; | |
| 2046 | ||
| 2047 | cd->get_int_operand = frv_cgen_get_int_operand; | |
| 2048 | cd->set_int_operand = frv_cgen_set_int_operand; | |
| 2049 | cd->get_vma_operand = frv_cgen_get_vma_operand; | |
| 2050 | cd->set_vma_operand = frv_cgen_set_vma_operand; | |
| 2051 | } |