12002-04-27 Alan Modra <[email protected]> 2 3 Merge from mainline 4 2002-04-11 Alan Modra <[email protected]> 5 * i386.h: Add intel mode cmpsd and movsd. 6 Put them before SSE2 insns, so that rep prefix works. 7 82002-02-25 Alan Modra <[email protected]> 9 10 * ppc.h (PPC_OPCODE_POWER4, PPC_OPCODE_NOPOWER4): Define. 11 12Mon Feb 18 17:26:10 CET 2002 Jan Hubicka <[email protected]> 13 14 * i386.h (push,pop): Fix Reg64 to WordReg to allow 16bit operands. 15 16Fri Feb 15 15:16:40 CET 2002 Jan Hubicka <[email protected]> 17 18 * i386.h (push,pop): Allow 16bit operands in 64bit mode. 19 (xchg): Fix. 20 (in, out): Disable 64bit operands. 21 (call, jmp): Avoid REX prefixes. 22 (jcxz): Prohibit in 64bit mode 23 (jrcxz, loop): Add 64bit variants. 24 (movq): Fix patterns. 25 (movmskps, pextrw, pinstrw): Add 64bit variants. 26 272002-01-31 Ivan Guzvinec <[email protected]> 28 29 * or32.h: New file. 30 312002-01-22 Graydon Hoare <[email protected]> 32 33 * cgen.h (CGEN_MAYBE_MULTI_IFLD): New structure. 34 (CGEN_OPERAND): Add CGEN_MAYBE_MULTI_IFLD field. 35 362002-01-21 Thomas Klausner <[email protected]> 37 38 * h8300.h: Comment typo fix. 39 402002-01-03 matthew green <[email protected]> 41 42 * ppc.h (PPC_OPCODE_BOOKE): BookE is not Motorola specific. 43 (PPC_OPCODE_BOOKE64): Likewise. 44 45Mon Dec 31 16:45:41 2001 Jeffrey A Law ([email protected]) 46 47 * hppa.h (call, ret): Move to end of table. 48 (addb, addib): PA2.0 variants should have been PA2.0W. 49 (ldw, ldh, ldb, stw, sth, stb, stwa): Reorder to keep disassembler 50 happy. 51 (fldw, fldd, fstw, fstd, bb): Likewise. 52 (short loads/stores): Tweak format specifier slightly to keep 53 disassembler happy. 54 (indexed loads/stores): Likewise. 55 (absolute loads/stores): Likewise. 56 572001-12-04 Alexandre Oliva <[email protected]> 58 59 * d10v.h (OPERAND_NOSP): New macro. 60 612001-11-29 Alexandre Oliva <[email protected]> 62 63 * d10v.h (OPERAND_SP): New macro. 64 652001-11-15 Alan Modra <[email protected]> 66 67 * ppc.h (struct powerpc_operand <insert, extract>): Add dialect param. 68 692001-11-11 Timothy Wall <[email protected]> 70 71 * tic54x.h: Revise opcode layout; don't really need a separate 72 structure for parallel opcodes. 73 742001-11-13 Zack Weinberg <[email protected]> 75 Alan Modra <[email protected]> 76 77 * i386.h (i386_optab): Add entries for "sldr", "smsw" and "str" to 78 accept WordReg. 79 802001-11-04 Chris Demetriou <[email protected]> 81 82 * mips.h (OPCODE_IS_MEMBER): Remove extra space. 83 842001-10-30 Hans-Peter Nilsson <[email protected]> 85 86 * mmix.h: New file. 87 882001-10-18 Chris Demetriou <[email protected]> 89 90 * mips.h (OPCODE_IS_MEMBER): Add a no-op term to the end 91 of the expression, to make source code merging easier. 92 932001-10-17 Chris Demetriou <[email protected]> 94 95 * mips.h: Sort coprocessor instruction argument characters 96 in comment, add a few more words of description for "H". 97 982001-10-17 Chris Demetriou <[email protected]> 99 100 * mips.h (INSN_SB1): New cpu-specific instruction bit. 101 (OPCODE_IS_MEMBER): Allow instructions matching INSN_SB1 102 if cpu is CPU_SB1. 103 1042001-10-17 matthew green <[email protected]> 105 106 * ppc.h (PPC_OPCODE_BOOKE64): Fix typo. 107 1082001-10-12 matthew green <[email protected]> 109 110 * ppc.h (PPC_OPCODE_BOOKE, PPC_OPCODE_BOOKE64, PPC_OPCODE_403): New 111 opcode flags for BookE 32-bit, BookE 64-bit and PowerPC 403 112 instructions, respectively. 113 1142001-09-27 Nick Clifton <[email protected]> 115 116 * v850.h: Remove spurious comment. 117 1182001-09-21 Nick Clifton <[email protected]> 119 120 * h8300.h: Fix compile time warning messages 121 1222001-09-04 Richard Henderson <[email protected]> 123 124 * alpha.h (struct alpha_operand): Pack elements into bitfields. 125 1262001-08-31 Eric Christopher <[email protected]> 127 128 * mips.h: Remove CPU_MIPS32_4K. 129 1302001-08-27 Torbjorn Granlund <[email protected]> 131 132 * ppc.h (PPC_OPERAND_DS): Define. 133 1342001-08-25 Andreas Jaeger <[email protected]> 135 136 * d30v.h: Fix declaration of reg_name_cnt. 137 138 * d10v.h: Fix declaration of d10v_reg_name_cnt. 139 140 * arc.h: Add prototypes from opcodes/arc-opc.c. 141 1422001-08-16 Thiemo Seufer <[email protected]> 143 144 * mips.h (INSN_10000): Define. 145 (OPCODE_IS_MEMBER): Check for INSN_10000. 146 1472001-08-10 Alan Modra <[email protected]> 148 149 * ppc.h: Revert 2001-08-08. 150 1512001-08-10 Richard Sandiford <[email protected]> 152 153 * mips.h (INSN_GP32): Remove. 154 (OPCODE_IS_MEMBER): Remove gp32 parameter. 155 (M_MOVE): New macro identifier. 156 1572001-08-08 Alan Modra <[email protected]> 158 159 1999-10-25 Torbjorn Granlund <[email protected]> 160 * ppc.h (struct powerpc_operand): New field `reloc'. 161 1622001-08-01 Aldy Hernandez <[email protected]> 163 164 * mips.h (INSN_ISA_MASK): Nuke bits 12-15. 165 1662001-07-12 Jeff Johnston <[email protected]> 167 168 * cgen.h (CGEN_INSN): Add regex support. 169 (build_insn_regex): Declare. 170 1712001-07-11 Frank Ch. Eigler <[email protected]> 172 173 * cgen.h (CGEN_MACH): Add insn_chunk_bitsize field. 174 (cgen_cpu_desc): Ditto. 175 1762001-07-07 Ben Elliston <[email protected]> 177 178 * m88k.h: Clean up and reformat. Remove unused code. 179 1802001-06-14 Geoffrey Keating <[email protected]> 181 182 * cgen.h (cgen_keyword): Add nonalpha_chars field. 183 1842001-05-23 Thiemo Seufer <[email protected]> 185 186 * mips.h (CPU_R12000): Define. 187 1882001-05-23 John Healy <[email protected]> 189 190 * cgen.h: Increased CGEN_MAX_SYNTAX_ELEMENTS to 48. 191 1922001-05-15 Thiemo Seufer <[email protected]> 193 194 * mips.h (INSN_ISA_MASK): Define. 195 1962001-05-12 Alan Modra <[email protected]> 197 198 * i386.h (i386_optab): Second operand of cvtps2dq is an xmm reg, 199 not an mmx reg. Swap xmm/mmx regs on both movdq2q and movq2dq, 200 and use InvMem as these insns must have register operands. 201 2022001-05-04 Alan Modra <[email protected]> 203 204 * i386.h (i386_optab): Move InvMem to first operand of pmovmskb 205 and pextrw to swap reg/rm assignments. 206 2072001-04-05 Hans-Peter Nilsson <[email protected]> 208 209 * cris.h (enum cris_insn_version_usage): Correct comment for 210 cris_ver_v3p. 211 2122001-03-24 Alan Modra <[email protected]> 213 214 * i386.h (i386_optab): Correct entry for "movntdq". Add "punpcklqdq". 215 Add InvMem to first operand of "maskmovdqu". 216 2172001-03-22 Hans-Peter Nilsson <[email protected]> 218 219 * cris.h (ADD_PC_INCR_OPCODE): New macro. 220 2212001-03-21 Kazu Hirata <[email protected]> 222 223 * h8300.h: Fix formatting. 224 2252001-03-22 Alan Modra <[email protected]> 226 227 * i386.h (i386_optab): Add paddq, psubq. 228 2292001-03-19 Alan Modra <[email protected]> 230 231 * i386.h (REGNAM_AL, REGNAM_AX, REGNAM_EAX): Define. 232 2332001-02-28 Igor Shevlyakov <[email protected]> 234 235 * m68k.h: new defines for Coldfire V4. Update mcf to know 236 about mcf5407. 237 2382001-02-18 lars brinkhoff <[email protected]> 239 240 * pdp11.h: New file. 241 2422001-02-12 Jan Hubicka <[email protected]> 243 244 * i386.h (i386_optab): SSE integer converison instructions have 245 64bit versions on x86-64. 246 2472001-02-10 Nick Clifton <[email protected]> 248 249 * mips.h: Remove extraneous whitespace. Formating change to allow 250 for future contribution. 251 2522001-02-09 Martin Schwidefsky <[email protected]> 253 254 * s390.h: New file. 255 2562001-02-02 Patrick Macdonald <[email protected]> 257 258 * cgen.h (CGEN_SYNTAX_CHAR_TYPE): Typedef as unsigned short. 259 (CGEN_MAX_SYNTAX_ELEMENTS): Rename from CGEN_MAX_SYNTAX_BYTES. 260 (CGEN_SYNTAX): Define using CGEN_MAX_SYNTAX_ELEMENTS. 261 2622001-01-24 Karsten Keil <[email protected]> 263 264 * i386.h (i386_optab): Fix swapgs 265 2662001-01-14 Alan Modra <[email protected]> 267 268 * hppa.h: Describe new '<' and '>' operand types, and tidy 269 existing comments. 270 (pa_opcodes): Add entries for missing wide mode ldi,ldo,ldw,stw. 271 Remove duplicate "ldw j(s,b),x". Sort some entries. 272 2732001-01-13 Jan Hubicka <[email protected]> 274 275 * i386.h (i386_optab): Fix pusha and ret templates. 276 2772001-01-11 Peter Targett <[email protected]> 278 279 * arc.h (ARC_MACH_5, ARC_MACH_6, ARC_MACH_7, ARC_MACH_8): New 280 definitions for masking cpu type. 281 (arc_ext_operand_value) New structure for storing extended 282 operands. 283 (ARC_OPERAND_*) Flags for operand values. 284 2852001-01-10 Jan Hubicka <[email protected]> 286 287 * i386.h (pinsrw): Add. 288 (pshufw): Remove. 289 (cvttpd2dq): Fix operands. 290 (cvttps2dq): Likewise. 291 (movq2q): Rename to movdq2q. 292 2932001-01-10 Richard Schaal <[email protected]> 294 295 * i386.h: Correct movnti instruction. 296 2972001-01-09 Jeff Johnston <[email protected]> 298 299 * cgen.h (CGEN_SYNTAX_CHAR_TYPE): New typedef based on max number 300 of operands (unsigned char or unsigned short). 301 (CGEN_SYNTAX): Changed to make array CGEN_SYNTAX_CHAR_TYPE. 302 (CGEN_SYNTAX_CHAR): Changed to cast to unsigned char. 303 3042001-01-05 Jan Hubicka <[email protected]> 305 306 * i386.h (i386_optab): Make [sml]fence template to use immext field. 307 3082001-01-03 Jan Hubicka <[email protected]> 309 310 * i386.h (i386_optab): Fix 64bit pushf template; Add instructions 311 introduced by Pentium4 312 3132000-12-30 Jan Hubicka <[email protected]> 314 315 * i386.h (i386_optab): Add "rex*" instructions; 316 add swapgs; disable jmp/call far direct instructions for 317 64bit mode; add syscall and sysret; disable registers for 0xc6 318 template. Add 'q' suffixes to extendable instructions, disable 319 obsolete instructions, add new sign/zero extension ones. 320 (i386_regtab): Add extended registers. 321 (*Suf): Add No_qSuf. 322 (q_Suf, wlq_Suf, bwlq_Suf): New. 323 3242000-12-20 Jan Hubicka <[email protected]> 325 326 * i386.h (i386_optab): Replace "Imm" with "EncImm". 327 (i386_regtab): Add flags field. 328 3292000-12-12 Nick Clifton <[email protected]> 330 331 * mips.h: Fix formatting. 332 3332000-12-01 Chris Demetriou <[email protected]> 334 335 mips.h (OP_MASK_SYSCALL, OP_SH_SYSCALL): Delete. 336 (OP_MASK_CODE20, OP_SH_CODE20): Define, with values of old 337 OP_*_SYSCALL definitions. 338 (OP_SH_CODE19, OP_MASK_CODE19): Define, for use as 339 19 bit wait codes. 340 (MIPS operand specifier comments): Remove 'm', add 'U' and 341 'J', and update the meaning of 'B' so that it's more general. 342 343 * mips.h (INSN_ISA1, INSN_ISA2, INSN_ISA3, INSN_ISA4, 344 INSN_ISA5): Renumber, redefine to mean the ISA at which the 345 instruction was added. 346 (INSN_ISA32): New constant. 347 (INSN_4650, INSN_4010, INSN_4100, INSN_3900, INSN_GP32): 348 Renumber to avoid new and/or renumbered INSN_* constants. 349 (INSN_MIPS32): Delete. 350 (ISA_UNKNOWN): New constant to indicate unknown ISA. 351 (ISA_MIPS1, ISA_MIPS2, ISA_MIPS3, ISA_MIPS4, ISA_MIPS5, 352 ISA_MIPS32): New constants, defined to be the mask of INSN_* 353 constants available at that ISA level. 354 (CPU_UNKNOWN): New constant to indicate unknown CPU. 355 (CPU_4K, CPU_MIPS32_4K): Rename the former to the latter, 356 define it with a unique value. 357 (OPCODE_IS_MEMBER): Update for new ISA membership-related 358 constant meanings. 359 360 * mips.h (INSN_ISA64, ISA_MIPS5, ISA_MIPS64): New 361 definitions. 362 363 * mips.h (CPU_SB1): New constant. 364 3652000-10-20 Jakub Jelinek <[email protected]> 366 367 * sparc.h (enum sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_V9B. 368 Note that '3' is used for siam operand. 369 3702000-09-22 Jim Wilson <[email protected]> 371 372 * ia64.h (enum ia64_dependency_semantics): Add IA64_DVS_STOP. 373 3742000-09-13 Anders Norlander <[email protected]> 375 376 * mips.h: Use defines instead of hard-coded processor numbers. 377 (CPU_R2000, CPU_R3000, CPU_R3900, CPU_R4000, CPU_R4010, 378 CPU_VR4100, CPU_R4111, CPU_R4300, CPU_R4400, CPU_R4600, CPU_R4650, 379 CPU_R5000, CPU_R6000, CPU_R8000, CPU_R10000, CPU_MIPS32, CPU_4K, 380 CPU_4KC, CPU_4KM, CPU_4KP): Define.. 381 (OPCODE_IS_MEMBER): Use new defines. 382 (OP_MASK_SEL, OP_SH_SEL): Define. 383 (OP_MASK_CODE20, OP_SH_CODE20): Define. 384 Add 'P' to used characters. 385 Use 'H' for coprocessor select field. 386 Use 'm' for 20 bit breakpoint code. 387 Document new arg characters and add to used characters. 388 (INSN_MIPS32): New define for MIPS32 extensions. 389 (OPCODE_IS_MEMBER): Recognize MIPS32 instructions. 390 3912000-09-05 Alan Modra <[email protected]> 392 393 * hppa.h: Mention cz completer. 394 3952000-08-16 Jim Wilson <[email protected]> 396 397 * ia64.h (IA64_OPCODE_POSTINC): New. 398 3992000-08-15 H.J. Lu <[email protected]> 400 401 * i386.h: Swap the Intel syntax "movsx"/"movzx" due to the 402 IgnoreSize change. 403 4042000-08-08 Jason Eckhardt <[email protected]> 405 406 * i860.h: Small formatting adjustments. 407 4082000-07-29 Marek Michalkiewicz <[email protected]> 409 410 * avr.h (AVR_UNDEF_P, AVR_SKIP_P, AVR_DISP0_P): New macros. 411 Move related opcodes closer to each other. 412 Minor changes in comments, list undefined opcodes. 413 4142000-07-26 Dave Brolley <[email protected]> 415 416 * cgen.h (cgen_hw_lookup_by_num): Second parameter is unsigned. 417 4182000-07-22 Jason Eckhardt <[email protected]> 419 420 * i860.h (btne, bte, bla): Changed these opcodes 421 to use sbroff ('r') instead of split16 ('s'). 422 (J, K, L, M): New operand types for 16-bit aligned fields. 423 (ld.x, {p}fld.x, fst.x, pst.d): Changed these opcodes to 424 use I, J, K, L, M instead of just I. 425 (T, U): New operand types for split 16-bit aligned fields. 426 (st.x): Changed these opcodes to use S, T, U instead of just S. 427 (andh, andnoth, orh, xorh): Deleted 3-register forms as they do not 428 exist on the i860. 429 (pfgt.sd, pfle.sd): Deleted these as they do not exist on the i860. 430 (pfeq.ss, pfeq.dd): New opcodes. 431 (st.s): Fixed incorrect mask bits. 432 (fmlow): Fixed incorrect mask bits. 433 (fzchkl, pfzchkl): Fixed incorrect mask bits. 434 (faddz, pfaddz): Fixed incorrect mask bits. 435 (form, pform): Fixed incorrect mask bits. 436 (pfld.l): Fixed incorrect mask bits. 437 (fst.q): Fixed incorrect mask bits. 438 (all floating point opcodes): Fixed incorrect mask bits for 439 handling of dual bit. 440 4412000-07-20 Hans-Peter Nilsson <[email protected]> 442 443 cris.h: New file. 444 4452000-06-26 Marek Michalkiewicz <[email protected]> 446 447 * avr.h (AVR_ISA_WRAP): Remove, now assumed if not AVR_ISA_MEGA. 448 (AVR_ISA_ESPM): Remove, because ESPM removed in databook update. 449 (AVR_ISA_85xx): Remove, all uses changed back to AVR_ISA_2xxx. 450 (AVR_ISA_M83): Define for ATmega83, ATmega85. 451 (espm): Remove, because ESPM removed in databook update. 452 (eicall, eijmp): Move to the end of opcode table. 453 4542000-06-18 Stephane Carrez <[email protected]> 455 456 * m68hc11.h: New file for support of Motorola 68hc11. 457 458Fri Jun 9 21:51:50 2000 Denis Chertykov <[email protected]> 459 460 * avr.h: clr,lsl,rol, ... moved after add,adc, ... 461 462Wed Jun 7 21:39:54 2000 Denis Chertykov <[email protected]> 463 464 * avr.h: New file with AVR opcodes. 465 466Wed Apr 12 17:11:20 2000 Donald Lindsay <[email protected]> 467 468 * d10v.h: added ALONE attribute for d10v_opcode.exec_type. 469 4702000-05-23 Maciej W. Rozycki <[email protected]> 471 472 * i386.h: Allow d suffix on iret, and add DefaultSize modifier. 473 4742000-05-17 Maciej W. Rozycki <[email protected]> 475 476 * i386.h: Use sl_FP, not sl_Suf for fild. 477 4782000-05-16 Frank Ch. Eigler <[email protected]> 479 480 * cgen.h (CGEN_MAX_SYNTAX_BYTES): Increase to 32. Check that 481 it exceeds CGEN_ACTUAL_MAX_SYNTAX_BYTES, if set. 482 (CGEN_MAX_IFMT_OPERANDS): Increase to 16. Check that it exceeds 483 CGEN_ACTUAL_MAX_IFMT_OPERANDS, if set. 484 4852000-05-13 Alan Modra <[email protected]>, 486 487 * i386.h (i386_optab): Cpu686 for sysenter,sysexit,fxsave,fxrestore. 488 4892000-05-13 Alan Modra <[email protected]>, 490 Alexander Sokolov <[email protected]> 491 492 * i386.h (i386_optab): Add cpu_flags for all instructions. 493 4942000-05-13 Alan Modra <[email protected]> 495 496 From Gavin Romig-Koch <[email protected]> 497 * i386.h (wld_Suf): Define. Use on pushf, popf, pusha, popa. 498 4992000-05-04 Timothy Wall <[email protected]> 500 501 * tic54x.h: New. 502 5032000-05-03 J.T. Conklin <[email protected]> 504 505 * ppc.h (PPC_OPCODE_ALTIVEC): New opcode flag for vector unit. 506 (PPC_OPERAND_VR): New operand flag for vector registers. 507 5082000-05-01 Kazu Hirata <[email protected]> 509 510 * h8300.h (EOP): Add missing initializer. 511 512Fri Apr 21 15:03:37 2000 Jason Eckhardt <[email protected]> 513 514 * hppa.h (pa_opcodes): New opcodes for PA2.0 wide mode 515 forms of ld/st{b,h,w,d} and fld/fst{w,d} (16-bit displacements). 516 New operand types l,y,&,fe,fE,fx added to support above forms. 517 (pa_opcodes): Replaced usage of 'x' as source/target for 518 floating point double-word loads/stores with 'fx'. 519 520Fri Apr 21 13:20:53 2000 Richard Henderson <[email protected]> 521 David Mosberger <[email protected]> 522 Timothy Wall <[email protected]> 523 Jim Wilson <[email protected]> 524 525 * ia64.h: New file. 526 5272000-03-27 Nick Clifton <[email protected]> 528 529 * d30v.h (SHORT_A1): Fix value. 530 (SHORT_AR): Renumber so that it is at the end of the list of short 531 instructions, not the end of the list of long instructions. 532 5332000-03-26 Alan Modra <[email protected]> 534 535 * i386.h: (UNIXWARE_COMPAT): Rename to SYSV386_COMPAT as the 536 problem isn't really specific to Unixware. 537 (OLDGCC_COMPAT): Define. 538 (i386_optab): If !OLDGCC_COMPAT, don't handle fsubp etc. with 539 destination %st(0). 540 Fix lots of comments. 541 5422000-03-02 J"orn Rennecke <[email protected]> 543 544 * d30v.h: 545 (SHORT_B2r, SHORT_B3, SHORT_B3r, SHORT_B3b, SHORT_B3br): Updated. 546 (SHORT_D1r, SHORT_D2, SHORT_D2r, SHORT_D2Br, SHORT_U): Updated. 547 (SHORT_F, SHORT_AF, SHORT_T, SHORT_A5, SHORT_CMP, SHORT_CMPU): Updated. 548 (SHORT_A1, SHORT_AA, SHORT_RA, SHORT_MODINC, SHORT_MODDEC): Updated. 549 (SHORT_C1, SHORT_C2, SHORT_UF, SHORT_A2, SHORT_NONE, LONG): Updated. 550 (LONG_U, LONG_Ur, LONG_CMP, LONG_M, LONG_M2, LONG_2, LONG_2r): Updated. 551 (LONG_2b, LONG_2br, LONG_D, LONG_Dr, LONG_Dbr): Updated. 552 5532000-02-25 Alan Modra <[email protected]> 554 555 * i386.h (fild, fistp): Change intel d_Suf form to fildd and 556 fistpd without suffix. 557 5582000-02-24 Nick Clifton <[email protected]> 559 560 * cgen.h (cgen_cpu_desc): Rename field 'flags' to 561 'signed_overflow_ok_p'. 562 Delete prototypes for cgen_set_flags() and cgen_get_flags(). 563 5642000-02-24 Andrew Haley <[email protected]> 565 566 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro. 567 (CGEN_CPU_TABLE): flags: new field. 568 Add prototypes for new functions. 569 5702000-02-24 Alan Modra <[email protected]> 571 572 * i386.h: Add some more UNIXWARE_COMPAT comments. 573 5742000-02-23 Linas Vepstas <[email protected]> 575 576 * i370.h: New file. 577 5782000-02-22 Chandra Chavva <[email protected]> 579 580 * d30v.h (FLAG_NOT_WITH_ADDSUBppp): Redefined as operation 581 cannot be combined in parallel with ADD/SUBppp. 582 5832000-02-22 Andrew Haley <[email protected]> 584 585 * mips.h: (OPCODE_IS_MEMBER): Add comment. 586 5871999-12-30 Andrew Haley <[email protected]> 588 589 * mips.h (OPCODE_IS_MEMBER): Add gp32 arg, which determines 590 whether synthetic opcodes (e.g. move) generate 32-bit or 64-bit 591 insns. 592 5932000-01-15 Alan Modra <[email protected]> 594 595 * i386.h: Qualify intel mode far call and jmp with x_Suf. 596 5971999-12-27 Alan Modra <[email protected]> 598 599 * i386.h: Add JumpAbsolute qualifier to all non-intel mode 600 indirect jumps and calls. Add FF/3 call for intel mode. 601 602Wed Dec 1 03:05:25 1999 Jeffrey A Law ([email protected]) 603 604 * mn10300.h: Add new operand types. Add new instruction formats. 605 606Wed Nov 24 20:28:58 1999 Jeffrey A Law ([email protected]) 607 608 * hppa.h (pa_opcodes): Correctly handle immediate for PA2.0 "bb" 609 instruction. 610 6111999-11-18 Gavin Romig-Koch <[email protected]> 612 613 * mips.h (INSN_ISA5): New. 614 6151999-11-01 Gavin Romig-Koch <[email protected]> 616 617 * mips.h (OPCODE_IS_MEMBER): New. 618 6191999-10-29 Nick Clifton <[email protected]> 620 621 * d30v.h (SHORT_AR): Define. 622 6231999-10-18 Michael Meissner <[email protected]> 624 625 * alpha.h (alpha_num_opcodes): Convert to unsigned. 626 (alpha_num_operands): Ditto. 627 628Sun Oct 10 01:46:56 1999 Jerry Quinn <[email protected]> 629 630 * hppa.h (pa_opcodes): Add load and store cache control to 631 instructions. Add ordered access load and store. 632 633 * hppa.h (pa_opcode): Add new entries for addb and addib. 634 635 * hppa.h (pa_opcodes): Fix cmpb and cmpib entries. 636 637 * hppa.h (pa_opcodes): Add entries for cmpb and cmpib. 638 639Thu Oct 7 00:12:25 MDT 1999 Diego Novillo <[email protected]> 640 641 * d10v.h: Add flag RESTRICTED_NUM3 for imm3 operands. 642 643Thu Sep 23 07:08:38 1999 Jerry Quinn <[email protected]> 644 645 * hppa.h (pa_opcodes): Add "call" and "ret". Clean up "b", "bve" 646 and "be" using completer prefixes. 647 648 * hppa.h (pa_opcodes): Add initializers to silence compiler. 649 650 * hppa.h: Update comments about character usage. 651 652Mon Sep 20 03:55:31 1999 Jeffrey A Law ([email protected]) 653 654 * hppa.h (pa_opcodes): Fix minor thinkos introduced while cleaning 655 up the new fstw & bve instructions. 656 657Sun Sep 19 10:40:59 1999 Jeffrey A Law ([email protected]) 658 659 * hppa.h (pa_opcodes): Add remaining PA2.0 integer load/store 660 instructions. 661 662 * hppa.h (pa_opcodes): Add remaining PA2.0 FP load/store instructions. 663 664 * hppa.h (pa_opcodes): Add long offset double word load/store 665 instructions. 666 667 * hppa.h (pa_opcodes): Add FLAG_STRICT variants of FP loads and 668 stores. 669 670 * hppa.h (pa_opcodes): Handle PA2.0 fcnv, fcmp and ftest insns. 671 672 * hppa.h (pa_opcodes): Finish support for PA2.0 "b" instructions. 673 674 * hppa.h (pa_opcodes): Handle PA2.0 "bve" instructions. 675 676 * hppa.h (pa_opcodes): Add new syntax "be" instructions. 677 678 * hppa.h (pa_opcodes): Note use of 'M' and 'L'. 679 680 * hppa.h (pa_opcodes): Add support for "b,l". 681 682 * hppa.h (pa_opcodes): Add support for "b,gate". 683 684Sat Sep 18 11:41:16 1999 Jeffrey A Law ([email protected]) 685 686 * hppa.h (pa_opcodes): Use 'fX' for first register operand 687 in xmpyu. 688 689 * hppa.h (pa_opcodes): Fix mask for probe and probei. 690 691 * hppa.h (pa_opcodes): Fix mask for depwi. 692 693Tue Sep 7 13:44:25 1999 Jeffrey A Law ([email protected]) 694 695 * hppa.h (pa_opcodes): Add "addil" variant which has the %r1 as 696 an explicit output argument. 697 698Mon Sep 6 04:41:42 1999 Jeffrey A Law ([email protected]) 699 700 * hppa.h: Add strict variants of PA1.0/PA1.1 loads and stores. 701 Add a few PA2.0 loads and store variants. 702 7031999-09-04 Steve Chamberlain <[email protected]> 704 705 * pj.h: New file. 706 7071999-08-29 Alan Modra <[email protected]> 708 709 * i386.h (i386_regtab): Move %st to top of table, and split off 710 other fp reg entries. 711 (i386_float_regtab): To here. 712 713Sat Aug 28 00:25:25 1999 Jerry Quinn <[email protected]> 714 715 * hppa.h (pa_opcodes): Replace 'f' by 'v'. Prefix float register args 716 by 'f'. 717 718 * hppa.h (pa_opcodes): Add extrd, extrw, depd, depdi, depw, depwi. 719 Add supporting args. 720 721 * hppa.h: Document new completers and args. 722 * hppa.h (pa_opcodes): Add 64 bit patterns and pa2.0 syntax for uxor, 723 uaddcm, dcor, addi, add, sub, subi, shladd, rfi, and probe. Add pa2.0 724 extensions for ssm, rsm, pdtlb, pitlb. Add performance instructions 725 pmenb and pmdis. 726 727 * hppa.h (pa_opcodes): Add pa2.0 instructions hadd, hshl, 728 hshr, hsub, mixh, mixw, permh. 729 730 * hppa.h (pa_opcodes): Change completers in instructions to 731 use 'c' prefix. 732 733 * hppa.h (pa_opcodes): Add popbts, new forms of bb, havg, 734 hshladd, hshradd, shrpd, and shrpw instructions. Update arg comments. 735 736 * hppa.h (pa_opcodes): Change fmpyfadd, fmpynfadd, fneg, 737 fnegabs to use 'I' instead of 'F'. 738 7391999-08-21 Alan Modra <[email protected]> 740 741 * i386.h: Add AMD athlon instructions, pfnacc, pfpnacc, pswapd. 742 Document pf2iw and pi2fw as athlon insns. Remove pswapw. 743 Alphabetically sort PIII insns. 744 745Wed Aug 18 18:14:40 1999 Doug Evans <[email protected]> 746 747 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro. 748 749Fri Aug 6 09:46:35 1999 Jerry Quinn <[email protected]> 750 751 * hppa.h (pa_opcodes): Add 64 bit versions of or, xor, and, 752 and andcm. Add 32 and 64 bit version of cmpclr, cmpiclr. 753 754 * hppa.h: Document 64 bit condition completers. 755 756Thu Aug 5 16:56:07 1999 Jerry Quinn <[email protected]> 757 758 * hppa.h (pa_opcodes): Change condition args to use '?' prefix. 759 7601999-08-04 Alan Modra <[email protected]> 761 762 * i386.h (i386_optab): Add DefaultSize modifier to all insns 763 that implicitly modify %esp. #undef d_Suf, x_suf, sld_suf, 764 sldx_suf, bwld_Suf, d_FP, x_FP, sld_FP, sldx_FP at end of table. 765 766Wed Jul 28 02:04:24 1999 Jerry Quinn <[email protected]> 767 Jeff Law <[email protected]> 768 769 * hppa.h (pa_opcodes): Add "pushnom" and "pushbts". 770 771 * hppa.h (pa_opcodes): Mark all PA2.0 opcodes with FLAG_STRICT. 772 773 * hppa.h (pa_opcodes): Change xmpyu, fmpyfadd, 774 and fmpynfadd to use 'J' and 'K' instead of 'E' and 'X'. 775 7761999-07-13 Alan Modra <[email protected]> 777 778 * i386.h: Add "undocumented" AMD 3DNow! pf2iw, pi2fw, pswapw insns. 779 780Thu Jul 1 00:17:24 1999 Jeffrey A Law ([email protected]) 781 782 * hppa.h (struct pa_opcode): Add new field "flags". 783 (FLAGS_STRICT): Define. 784 785Fri Jun 25 04:22:04 1999 Jerry Quinn <[email protected]> 786 Jeff Law <[email protected]> 787 788 * hppa.h (pa_opcodes): Add pa2.0 clrbts instruction. 789 790 * hppa.h (pa_opcodes): Add entries for mfia and mtsarcm instructions. 791 7921999-06-23 Alan Modra <[email protected]> 793 794 * i386.h: Allow `l' suffix on bswap. Allow `w' suffix on arpl, 795 lldt, lmsw, ltr, str, verr, verw. Add FP flag to fcmov*. Add FP 796 flag to fcomi and friends. 797 798Fri May 28 15:26:11 1999 Jeffrey A Law ([email protected]) 799 800 * hppa.h (pa_opcodes): Move integer arithmetic instructions after 801 integer logical instructions. 802 8031999-05-28 Linus Nordberg <[email protected]> 804 805 * m68k.h: Document new formats `E', `G', `H' and new places `N', 806 `n', `o'. 807 808 * m68k.h: Define mcf5206e, mcf5307, mcf. Document new format `u' 809 and new places `m', `M', `h'. 810 811Thu May 27 04:13:54 1999 Joel Sherrill ([email protected] 812 813 * hppa.h (pa_opcodes): Add several processor specific system 814 instructions. 815 816Wed May 26 16:57:44 1999 Jeffrey A Law ([email protected]) 817 818 * hppa.h (pa_opcodes): Add second entry for "comb", "comib", 819 "addb", and "addib" to be used by the disassembler. 820 8211999-05-12 Alan Modra <[email protected]> 822 823 * i386.h (ReverseModrm): Remove all occurences. 824 (InvMem): Add to control/debug/test mov insns, movhlps, movlhps, 825 movmskps, pextrw, pmovmskb, maskmovq. 826 Change NoSuf to FP on all MMX, XMM and AMD insns as these all 827 ignore the data size prefix. 828 829 * i386.h (i386_optab, i386_regtab): Add support for PIII SIMD. 830 Mostly stolen from Doug Ledford <[email protected]> 831 832Sat May 8 23:27:35 1999 Richard Henderson <[email protected]> 833 834 * ppc.h (PPC_OPCODE_64_BRIDGE): New. 835 8361999-04-14 Doug Evans <[email protected]> 837 838 * cgen.h (CGEN_ATTR): Delete member num_nonbools. 839 (CGEN_ATTR_TYPE): Update. 840 (CGEN_ATTR_MASK): Number booleans starting at 0. 841 (CGEN_ATTR_VALUE): Update. 842 (CGEN_INSN_ATTR): Update. 843 844Mon Apr 12 23:43:27 1999 Jeffrey A Law ([email protected]) 845 846 * hppa.h (fmpyfadd, fmpynfadd, fneg, fnegabs): New PA2.0 847 instructions. 848 849Tue Mar 23 11:24:38 1999 Jeffrey A Law ([email protected]) 850 851 * hppa.h (bb, bvb): Tweak opcode/mask. 852 853 8541999-03-22 Doug Evans <[email protected]> 855 856 * cgen.h (CGEN_ISA,CGEN_MACH): New typedefs. 857 (struct cgen_cpu_desc): Rename member mach to machs. New member isas. 858 New members word_bitsize,default_insn_bitsize,base_insn-bitsize, 859 min_insn_bitsize,max_insn_bitsize,isa_table,mach_table,rebuild_tables. 860 Delete member max_insn_size. 861 (enum cgen_cpu_open_arg): New enum. 862 (cpu_open): Update prototype. 863 (cpu_open_1): Declare. 864 (cgen_set_cpu): Delete. 865 8661999-03-11 Doug Evans <[email protected]> 867 868 * cgen.h (CGEN_HW_TABLE): Delete `num_init_entries' member. 869 (CGEN_OPERAND_NIL): New macro. 870 (CGEN_OPERAND): New member `type'. 871 (@arch@_cgen_operand_table): Delete decl. 872 (CGEN_OPERAND_INDEX,CGEN_OPERAND_TYPE,CGEN_OPERAND_ENTRY): Delete. 873 (CGEN_OPERAND_TABLE): New struct. 874 (cgen_operand_lookup_by_name,cgen_operand_lookup_by_num): Declare. 875 (CGEN_OPINST): Pointer to operand table entry replaced with enum. 876 (CGEN_CPU_TABLE): New member `isa'. Change member `operand_table', 877 now a CGEN_OPERAND_TABLE. Add CGEN_CPU_DESC arg to 878 {get,set}_{int,vma}_operand. 879 (@arch@_cgen_cpu_open): New arg `isa'. 880 (cgen_set_cpu): Ditto. 881 882Fri Feb 26 02:36:45 1999 Richard Henderson <[email protected]> 883 884 * i386.h: Fill in cmov and fcmov alternates. Add fcomi short forms. 885 8861999-02-25 Doug Evans <[email protected]> 887 888 * cgen.h (enum cgen_asm_type): Add CGEN_ASM_NONE. 889 (CGEN_HW_ENTRY): Delete member `next'. Change type of `type' to 890 enum cgen_hw_type. 891 (CGEN_HW_TABLE): New struct. 892 (hw_table): Delete declaration. 893 (CGEN_OPERAND): Change member hw to hw_type, change type from pointer 894 to table entry to enum. 895 (CGEN_OPINST): Ditto. 896 (CGEN_CPU_TABLE): Change member hw_list to hw_table. 897 898Sat Feb 13 14:13:44 1999 Richard Henderson <[email protected]> 899 900 * alpha.h (AXP_OPCODE_EV6): New. 901 (AXP_OPCODE_NOPAL): Include it. 902 9031999-02-09 Doug Evans <[email protected]> 904 905 * cgen.h (CGEN_CPU_DESC): Renamed from CGEN_OPCODE_DESC. 906 All uses updated. New members int_insn_p, max_insn_size, 907 parse_operand,insert_operand,extract_operand,print_operand, 908 sizeof_fields,set_fields_bitsize,get_int_operand,set_int_operand, 909 get_vma_operand,set_vma_operand,parse_handlers,insert_handlers, 910 extract_handlers,print_handlers. 911 (CGEN_ATTR): Change type of num_nonbools to unsigned int. 912 (CGEN_ATTR_BOOL_OFFSET): New macro. 913 (CGEN_ATTR_MASK): Subtract it to compute bit number. 914 (CGEN_ATTR_VALUE): Redo bool/nonbool attr calculation. 915 (cgen_opcode_handler): Renamed from cgen_base. 916 (CGEN_HW_ATTR_VALUE): Renamed from CGEN_HW_ATTR, all uses updated. 917 (CGEN_OPERAND_ATTR_VALUE): Renamed from CGEN_OPERAND_ATTR, 918 all uses updated. 919 (CGEN_OPERAND_INDEX): Rewrite to use table entry, not global. 920 (enum cgen_opinst_type): Renamed from cgen_operand_instance_type. 921 (CGEN_IFLD_ATTR_VALUE): Renamed from CGEN_IFLD_ATTR, all uses updated. 922 (CGEN_OPCODE,CGEN_IBASE): New types. 923 (CGEN_INSN): Rewrite. 924 (CGEN_{ASM,DIS}_HASH*): Delete. 925 (init_opcode_table,init_ibld_table): Declare. 926 (CGEN_INSN_ATTR): New type. 927 928Mon Feb 1 21:09:14 1999 Catherine Moore <[email protected]> 929 930 * i386.h (d_Suf, x_Suf, sld_Suf, sldx_Suf, bwld_Suf): Define. 931 (x_FP, d_FP, dls_FP, sldx_FP): Define. 932 Change *Suf definitions to include x and d suffixes. 933 (movsx): Use w_Suf and b_Suf. 934 (movzx): Likewise. 935 (movs): Use bwld_Suf. 936 (fld): Change ordering. Use sld_FP. 937 (fild): Add Intel Syntax equivalent of fildq. 938 (fst): Use sld_FP. 939 (fist): Use sld_FP. 940 (fstp): Use sld_FP. Add x_FP version. 941 (fistp): LLongMem version for Intel Syntax. 942 (fcom, fcomp): Use sld_FP. 943 (fadd, fiadd, fsub): Use sld_FP. 944 (fsubr): Use sld_FP. 945 (fmul, fimul, fdvi, fidiv, fdivr): Use sld_FP. 946 9471999-01-27 Doug Evans <[email protected]> 948 949 * cgen.h (enum cgen_mode): Add CGEN_MODE_TARGET_MAX, CGEN_MODE_INT, 950 CGEN_MODE_UINT. 951 9521999-01-16 Jeffrey A Law ([email protected]) 953 954 * hppa.h (bv): Fix mask. 955 9561999-01-05 Doug Evans <[email protected]> 957 958 * cgen.h (CGEN_ATTR_VALUE_TYPE): New typedef. 959 (CGEN_ATTR): Use it. 960 (CGEN_ATTR_TYPE,CGEN_ATTR_ENTRY): Ditto. 961 (CGEN_ATTR_TABLE): New member dfault. 962 9631998-12-30 Gavin Romig-Koch <[email protected]> 964 965 * mips.h (MIPS16_INSN_BRANCH): New. 966 967Wed Dec 9 10:38:48 1998 David Taylor <[email protected]> 968 969 The following is part of a change made by Edith Epstein 970 <[email protected]> as part of a project to merge in 971 changes by HP; HP did not create ChangeLog entries. 972 973 * hppa.h (completer_chars): list of chars to not put a space 974 after. 975 976Sun Dec 6 13:21:34 1998 Ian Lance Taylor <[email protected]> 977 978 * i386.h (i386_optab): Permit w suffix on processor control and 979 status word instructions. 980 9811998-11-30 Doug Evans <[email protected]> 982 983 * cgen.h (struct cgen_hw_entry): Delete const on attrs member. 984 (struct cgen_keyword_entry): Ditto. 985 (struct cgen_operand): Ditto. 986 (CGEN_IFLD): New typedef, with associated access macros. 987 (CGEN_IFMT): New typedef, with associated access macros. 988 (CGEN_IFMT): Renamed from CGEN_FORMAT. New member `iflds'. 989 (CGEN_IVALUE): New typedef. 990 (struct cgen_insn): Delete const on syntax,attrs members. 991 `format' now points to format data. Type of `value' is now 992 CGEN_IVALUE. 993 (struct cgen_opcode_table): New member ifld_table. 994 9951998-11-18 Doug Evans <[email protected]> 996 997 * cgen.h (cgen_extract_fn): Update type of `base_insn' arg. 998 (CGEN_OPERAND_INSTANCE): New member `attrs'. 999 (CGEN_OPERAND_INSTANCE_{ATTRS,ATTR}): New macros. 1000 (cgen_dis_lookup_insn): Update type of `base_insn' arg. 1001 (cgen_opcode_table): Update type of dis_hash fn. 1002 (extract_operand): Update type of `insn_value' arg. 1003 1004Thu Oct 29 11:38:36 1998 Doug Evans <[email protected]> 1005 1006 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Delete. 1007 1008Tue Oct 27 08:57:59 1998 Gavin Romig-Koch <[email protected]> 1009 1010 * mips.h (INSN_MULT): Added. 1011 1012Tue Oct 20 11:31:34 1998 Alan Modra <[email protected]> 1013 1014 * i386.h (MAX_MNEM_SIZE): Rename from MAX_OPCODE_SIZE. 1015 1016Mon Oct 19 12:50:00 1998 Doug Evans <[email protected]> 1017 1018 * cgen.h (CGEN_INSN_INT): New typedef. 1019 (CGEN_INT_INSN_P): Renamed from CGEN_INT_INSN. 1020 (CGEN_INSN_BYTES): Renamed from cgen_insn_t. 1021 (CGEN_INSN_BYTES_PTR): New typedef. 1022 (CGEN_EXTRACT_INFO): New typedef. 1023 (cgen_insert_fn,cgen_extract_fn): Update. 1024 (cgen_opcode_table): New member `insn_endian'. 1025 (assemble_insn,lookup_insn,lookup_get_insn_operands): Update. 1026 (insert_operand,extract_operand): Update. 1027 (cgen_get_insn_value,cgen_put_insn_value): Add prototypes. 1028 1029Fri Oct 9 13:38:13 1998 Doug Evans <[email protected]> 1030 1031 * cgen.h (CGEN_ATTR_BOOLS): New macro. 1032 (struct CGEN_HW_ENTRY): New member `attrs'. 1033 (CGEN_HW_ATTR): New macro. 1034 (struct CGEN_OPERAND_INSTANCE): New member `name'. 1035 (CGEN_INSN_INVALID_P): New macro. 1036 1037Mon Oct 5 00:21:07 1998 Jeffrey A Law ([email protected]) 1038 1039 * hppa.h: Add "fid". 1040 1041Sun Oct 4 21:00:00 1998 Alan Modra <[email protected]> 1042 1043 From Robert Andrew Dale <[email protected]> 1044 * i386.h (i386_optab): Add AMD 3DNow! instructions. 1045 (AMD_3DNOW_OPCODE): Define. 1046 1047Tue Sep 22 17:53:47 1998 Nick Clifton <[email protected]> 1048 1049 * d30v.h (EITHER_BUT_PREFER_MU): Define. 1050 1051Mon Aug 10 14:09:38 1998 Doug Evans <[email protected]> 1052 1053 * cgen.h (cgen_insn): #if 0 out element `cdx'. 1054 1055Mon Aug 3 12:21:57 1998 Doug Evans <[email protected]> 1056 1057 Move all global state data into opcode table struct, and treat 1058 opcode table as something that is "opened/closed". 1059 * cgen.h (CGEN_OPCODE_DESC): New type. 1060 (all fns): New first arg of opcode table descriptor. 1061 (cgen_set_parse_operand_fn): Add prototype. 1062 (cgen_current_machine,cgen_current_endian): Delete. 1063 (CGEN_OPCODE_TABLE): New members mach,endian,operand_table, 1064 parse_operand_fn,asm_hash_table,asm_hash_table_entries, 1065 dis_hash_table,dis_hash_table_entries. 1066 (opcode_open,opcode_close): Add prototypes. 1067 1068 * cgen.h (cgen_insn): New element `cdx'. 1069 1070Thu Jul 30 21:44:25 1998 Frank Ch. Eigler <[email protected]> 1071 1072 * d30v.h (FLAG_LKR): New flag for "left-kills-right" instructions. 1073 1074Tue Jul 28 10:59:07 1998 Jeffrey A Law ([email protected]) 1075 1076 * mn10300.h: Add "no_match_operands" field for instructions. 1077 (MN10300_MAX_OPERANDS): Define. 1078 1079Fri Jul 24 11:44:24 1998 Doug Evans <[email protected]> 1080 1081 * cgen.h (cgen_macro_insn_count): Declare. 1082 1083Tue Jul 21 13:12:13 1998 Doug Evans <[email protected]> 1084 1085 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Define. 1086 (cgen_insert_fn,cgen_extract_fn): New arg `pc'. 1087 (get_operand,put_operand): Replaced with get_{int,vma}_operand, 1088 set_{int,vma}_operand. 1089 1090Fri Jun 26 11:09:06 1998 Jeffrey A Law ([email protected]) 1091 1092 * mn10300.h: Add "machine" field for instructions. 1093 (MN103, AM30): Define machine types. 1094 1095Fri Jun 19 16:09:09 1998 Alan Modra <[email protected]> 1096 1097 * i386.h: Use FP, not sl_Suf, for fxsave and fxrstor. 1098 10991998-06-18 Ulrich Drepper <[email protected]> 1100 1101 * i386.h: Add support for fxsave, fxrstor, sysenter and sysexit. 1102 1103Sat Jun 13 11:31:35 1998 Alan Modra <[email protected]> 1104 1105 * i386.h (i386_optab): Add general form of aad and aam. Add ud2a 1106 and ud2b. 1107 (i386_regtab): Allow cr0..7, db0..7, dr0..7, tr0..7, not just 1108 those that happen to be implemented on pentiums. 1109 1110Tue Jun 9 12:16:01 1998 Alan Modra <[email protected]> 1111 1112 * i386.h: Change occurences of Data16 to Size16, Data32 to Size32, 1113 IgnoreDataSize to IgnoreSize. Flag address and data size prefixes 1114 with Size16|IgnoreSize or Size32|IgnoreSize. 1115 1116Mon Jun 8 12:15:52 1998 Alan Modra <[email protected]> 1117 1118 * i386.h (REPNE): Rename to REPNE_PREFIX_OPCODE. 1119 (REPE): Rename to REPE_PREFIX_OPCODE. 1120 (i386_regtab_end): Remove. 1121 (i386_prefixtab, i386_prefixtab_end): Remove. 1122 (i386_optab): Use NULL as sentinel rather than "" to suit rewrite 1123 of md_begin. 1124 (MAX_OPCODE_SIZE): Define. 1125 (i386_optab_end): Remove. 1126 (sl_Suf): Define. 1127 (sl_FP): Use sl_Suf. 1128 1129 * i386.h (i386_optab): Allow 16 bit displacement for `mov 1130 mem,acc'. Combine 16 and 32 bit forms of various insns. Allow 16 1131 bit form of ljmp. Add IsPrefix modifier to prefixes. Add addr32, 1132 data32, dword, and adword prefixes. 1133 (i386_regtab): Add BaseIndex modifier to valid 16 bit base/index 1134 regs. 1135 1136Fri Jun 5 23:42:43 1998 Alan Modra <[email protected]> 1137 1138 * i386.h (i386_regtab): Remove BaseIndex modifier from esp. 1139 1140 * i386.h: Allow `l' suffix on fld, fst, fstp, fcom, fcomp with 1141 register operands, because this is a common idiom. Flag them with 1142 a warning. Allow illegal faddp, fsubp, fsubrp, fmulp, fdivp, 1143 fdivrp because gcc erroneously generates them. Also flag with a 1144 warning. 1145 1146 * i386.h: Add suffix modifiers to most insns, and tighter operand 1147 checks in some cases. Fix a number of UnixWare compatibility 1148 issues with float insns. Merge some floating point opcodes, using 1149 new FloatMF modifier. 1150 (WORD_PREFIX_OPCODE): Rename to DATA_PREFIX_OPCODE for 1151 consistency. 1152 1153 * i386.h: Change occurence of ShortformW to W|ShortForm. Add 1154 IgnoreDataSize where appropriate. 1155 1156Wed Jun 3 18:28:45 1998 Alan Modra <[email protected]> 1157 1158 * i386.h: (one_byte_segment_defaults): Remove. 1159 (two_byte_segment_defaults): Remove. 1160 (i386_regtab): Add BaseIndex to 32 bit regs reg_type. 1161 1162Fri May 15 15:59:04 1998 Doug Evans <[email protected]> 1163 1164 * cgen.h (cgen_hw_lookup_by_name): Renamed from cgen_hw_lookup. 1165 (cgen_hw_lookup_by_num): Declare. 1166 1167Thu May 7 09:27:58 1998 Frank Ch. Eigler <[email protected]> 1168 1169 * mips.h (OP_{SH,MASK}_CODE2): Added "q" operand format for lower 1170 ten bits of MIPS ISA1 "break" instruction, and for "sdbbp" 1171 1172Thu May 7 02:14:08 1998 Doug Evans <[email protected]> 1173 1174 * cgen.h (cgen_asm_init_parse): Delete. 1175 (cgen_save_fixups,cgen_restore_fixups,cgen_swap_fixups): Delete. 1176 (cgen_asm_record_register,cgen_asm_finish_insn): Delete. 1177 1178Mon Apr 27 10:13:11 1998 Doug Evans <[email protected]> 1179 1180 * cgen.h (CGEN_ATTR_TYPE): Delete `const', moved to uses. 1181 (cgen_asm_finish_insn): Update prototype. 1182 (cgen_insn): New members num, data. 1183 (CGEN_INSN_TABLE): Members asm_hash, asm_hash_table_size, 1184 dis_hash, dis_hash_table_size moved to ... 1185 (CGEN_OPCODE_TABLE). Here. Renamed from CGEN_OPCODE_DATA. 1186 All uses updated. New members asm_hash_p, dis_hash_p. 1187 (CGEN_MINSN_EXPANSION): New struct. 1188 (cgen_expand_macro_insn): Declare. 1189 (cgen_macro_insn_count): Declare. 1190 (get_insn_operands): Update prototype. 1191 (lookup_get_insn_operands): Declare. 1192 1193Tue Apr 21 17:11:32 1998 Alan Modra <[email protected]> 1194 1195 * i386.h (i386_optab): Change iclrKludge and imulKludge to 1196 regKludge. Add operands types for string instructions. 1197 1198Mon Apr 20 14:40:29 1998 Tom Tromey <[email protected]> 1199 1200 * i386.h (X): Renamed from `Z_' to preserve formatting of opcode 1201 table. 1202 1203Sun Apr 19 13:54:06 1998 Tom Tromey <[email protected]> 1204 1205 * i386.h (Z_): Renamed from `_' to avoid clash with common alias 1206 for `gettext'. 1207 1208Fri Apr 3 12:04:48 1998 Alan Modra <[email protected]> 1209 1210 * i386.h: Remove NoModrm flag from all insns: it's never checked. 1211 Add IsString flag to string instructions. 1212 (IS_STRING): Don't define. 1213 (LOCK_PREFIX_OPCODE, CS_PREFIX_OPCODE, DS_PREFIX_OPCODE): Define. 1214 (ES_PREFIX_OPCODE, FS_PREFIX_OPCODE, GS_PREFIX_OPCODE): Define. 1215 (SS_PREFIX_OPCODE): Define. 1216 1217Mon Mar 30 21:31:56 1998 Ian Lance Taylor <[email protected]> 1218 1219 * i386.h: Revert March 24 patch; no more LinearAddress. 1220 1221Mon Mar 30 10:25:54 1998 Alan Modra <[email protected]> 1222 1223 * i386.h (i386_optab): Remove fwait (9b) from all floating point 1224 instructions, and instead add FWait opcode modifier. Add short 1225 form of fldenv and fstenv. 1226 (FWAIT_OPCODE): Define. 1227 1228 * i386.h (i386_optab): Change second operand constraint of `mov 1229 sreg,reg|mem' instruction from Reg16|Mem to WordReg|WordMem to 1230 allow legal instructions such as `movl %gs,%esi' 1231 1232Fri Mar 27 18:30:52 1998 Ian Lance Taylor <[email protected]> 1233 1234 * h8300.h: Various changes to fully bracket initializers. 1235 1236Tue Mar 24 18:32:47 1998 H.J. Lu <[email protected]> 1237 1238 * i386.h: Set LinearAddress for lidt and lgdt. 1239 1240Mon Mar 2 10:44:07 1998 Doug Evans <[email protected]> 1241 1242 * cgen.h (CGEN_BOOL_ATTR): New macro. 1243 1244Thu Feb 26 15:54:31 1998 Michael Meissner <[email protected]> 1245 1246 * d30v.h (FLAG_DELAY): New flag for delayed branches/jumps. 1247 1248Mon Feb 23 10:38:21 1998 Doug Evans <[email protected]> 1249 1250 * cgen.h (CGEN_CAT3): Delete. Use CONCAT3 now. 1251 (cgen_insn): Record syntax and format entries here, rather than 1252 separately. 1253 1254Tue Feb 17 21:42:56 1998 Nick Clifton <[email protected]> 1255 1256 * cgen.h (CGEN_SYNTAX_MAKE_FIELD): New macro. 1257 1258Tue Feb 17 16:00:56 1998 Doug Evans <[email protected]> 1259 1260 * cgen.h (cgen_insert_fn): Change type of result to const char *. 1261 (cgen_parse_{signed,unsigned}_integer): Delete min,max arguments. 1262 (CGEN_{INSN,KEYWORD,OPERAND}_NBOOL_ATTRS): Renamed from ..._MAX_ATTRS. 1263 1264Thu Feb 12 18:30:41 1998 Doug Evans <[email protected]> 1265 1266 * cgen.h (lookup_insn): New argument alias_p. 1267 1268Thu Feb 12 03:41:00 1998 J"orn Rennecke <[email protected]> 1269 1270Fix rac to accept only a0: 1271 * d10v.h (OPERAND_ACC): Split into: 1272 (OPERAND_ACC0, OPERAND_ACC1) . 1273 (OPERAND_GPR): Define. 1274 1275Wed Feb 11 17:31:53 1998 Doug Evans <[email protected]> 1276 1277 * cgen.h (CGEN_FIELDS): Define here. 1278 (CGEN_HW_ENTRY): New member `type'. 1279 (hw_list): Delete decl. 1280 (enum cgen_mode): Declare. 1281 (CGEN_OPERAND): New member `hw'. 1282 (enum cgen_operand_instance_type): Declare. 1283 (CGEN_OPERAND_INSTANCE): New type. 1284 (CGEN_INSN): New member `operands'. 1285 (CGEN_OPCODE_DATA): Make hw_list const. 1286 (get_insn_operands,lookup_insn): Add prototypes for. 1287 1288Tue Feb 3 17:11:23 1998 Doug Evans <[email protected]> 1289 1290 * cgen.h (CGEN_INSN_MAX_ATTRS): Renamed from CGEN_MAX_INSN_ATTRS. 1291 (CGEN_HW_ENTRY): Move `next' entry to end of struct. 1292 (CGEN_KEYWORD_MAX_ATTRS): Renamed from CGEN_MAX_KEYWORD_ATTRS. 1293 (CGEN_OPERAND_MAX_ATTRS): Renamed from CGEN_MAX_OPERAND_ATTRS. 1294 1295Mon Feb 2 19:19:15 1998 Ian Lance Taylor <[email protected]> 1296 1297 * cgen.h: Correct typo in comment end marker. 1298 1299Mon Feb 2 17:10:38 1998 Steve Haworth <[email protected]> 1300 1301 * tic30.h: New file. 1302 1303Thu Jan 22 17:54:56 1998 Nick Clifton <[email protected]> 1304 1305 * cgen.h: Add prototypes for cgen_save_fixups(), 1306 cgen_restore_fixups(), and cgen_swap_fixups(). Change prototype 1307 of cgen_asm_finish_insn() to return a char *. 1308 1309Wed Jan 14 17:21:43 1998 Nick Clifton <[email protected]> 1310 1311 * cgen.h: Formatting changes to improve readability. 1312 1313Mon Jan 12 11:37:36 1998 Doug Evans <[email protected]> 1314 1315 * cgen.h (*): Clean up pass over `struct foo' usage. 1316 (CGEN_ATTR): Make unsigned char. 1317 (CGEN_ATTR_TYPE): Update. 1318 (CGEN_ATTR_{ENTRY,TABLE}): New types. 1319 (cgen_base): Move member `attrs' to cgen_insn. 1320 (CGEN_KEYWORD): New member `null_entry'. 1321 (CGEN_{SYNTAX,FORMAT}): New types. 1322 (cgen_insn): Format and syntax separated from each other. 1323 1324Tue Dec 16 15:15:52 1997 Michael Meissner <[email protected]> 1325 1326 * d30v.h (d30v_opcode): Reorder flags somewhat, add new flags for 1327 2 word load/store, ADDppp/SUBppp, 16/32 bit multiply. Make 1328 flags_{used,set} long. 1329 (d30v_operand): Make flags field long. 1330 1331Mon Dec 1 12:24:44 1997 Andreas Schwab <[email protected]> 1332 1333 * m68k.h: Fix comment describing operand types. 1334 1335Sun Nov 23 22:31:27 1997 Michael Meissner <[email protected]> 1336 1337 * d30v.h (SHORT_CMPU): Add case for cmpu instruction, and move 1338 everything else after down. 1339 1340Tue Nov 18 18:45:14 1997 J"orn Rennecke <[email protected]> 1341 1342 * d10v.h (OPERAND_FLAG): Split into: 1343 (OPERAND_FFLAG, OPERAND_CFLAG) . 1344 1345Thu Nov 13 11:04:24 1997 Gavin Koch <[email protected]> 1346 1347 * mips.h (struct mips_opcode): Changed comments to reflect new 1348 field usage. 1349 1350Fri Oct 24 22:36:20 1997 Ken Raeburn <[email protected]> 1351 1352 * mips.h: Added to comments a quick-ref list of all assigned 1353 operand type characters. 1354 (OP_{MASK,SH}_PERFREG): New macros. 1355 1356Wed Oct 22 17:28:33 1997 Richard Henderson <[email protected]> 1357 1358 * sparc.h: Add '_' and '/' for v9a asr's. 1359 Patch from David Miller <[email protected]> 1360 1361Tue Oct 14 13:22:29 1997 Jeffrey A Law ([email protected]) 1362 1363 * h8300.h: Bit ops with absolute addresses not in the 8 bit 1364 area are not available in the base model (H8/300). 1365 1366Thu Sep 25 13:03:41 1997 Ian Lance Taylor <[email protected]> 1367 1368 * m68k.h: Remove documentation of ` operand specifier. 1369 1370Wed Sep 24 19:00:34 1997 Ian Lance Taylor <[email protected]> 1371 1372 * m68k.h: Document q and v operand specifiers. 1373 1374Mon Sep 15 18:28:37 1997 Nick Clifton <[email protected]> 1375 1376 * v850.h (struct v850_opcode): Add processors field. 1377 (PROCESSOR_V850, PROCESSOR_ALL): New bit constants. 1378 (PROCESSOR_V850E, PROCESSOR_NOT_V850): New bit constants. 1379 (PROCESSOR_V850EA): New bit constants. 1380 1381Mon Sep 15 11:29:43 1997 Ken Raeburn <[email protected]> 1382 1383 Merge changes from Martin Hunt: 1384 1385 * d30v.h: Allow up to 64 control registers. Add 1386 SHORT_A5S format. 1387 1388 * d30v.h (LONG_Db): New form for delayed branches. 1389 1390 * d30v.h: (LONG_Db): New form for repeati. 1391 1392 * d30v.h (SHORT_D2B): New form. 1393 1394 * d30v.h (SHORT_A2): New form. 1395 1396 * d30v.h (OPERAND_2REG): Add new operand to indicate 2 1397 registers are used. Needed for VLIW optimization. 1398 1399Mon Sep 8 14:05:45 1997 Doug Evans <[email protected]> 1400 1401 * cgen.h: Move assembler interface section 1402 up so cgen_parse_operand_result is defined for cgen_parse_address. 1403 (cgen_parse_address): Update prototype. 1404 1405Tue Sep 2 15:32:32 1997 Nick Clifton <[email protected]> 1406 1407 * v850.h (V850_OPREAND_ADJUST_SHORT_MEMORY): Removed. 1408 1409Tue Aug 26 12:21:52 1997 Ian Lance Taylor <[email protected]> 1410 1411 * i386.h (two_byte_segment_defaults): Correct base register 5 in 1412 modes 1 and 2 to be ss rather than ds. From Gabriel Paubert 1413 <[email protected]>. 1414 1415 * i386.h: Set ud2 to 0x0f0b. From Gabriel Paubert 1416 <[email protected]>. 1417 1418 * i386.h: Comment fixes for ficom[p]?{s,l} from Gabriel Paubert 1419 <[email protected]>. 1420 1421 * i386.h (JUMP_ON_CX_ZERO): Uncomment (define again). 1422 (JUMP_ON_ECX_ZERO): Remove commented out macro. 1423 1424Fri Aug 22 10:38:29 1997 Nick Clifton <[email protected]> 1425 1426 * v850.h (V850_NOT_R0): New flag. 1427 1428Mon Aug 18 11:05:58 1997 Nick Clifton <[email protected]> 1429 1430 * v850.h (struct v850_opcode): Remove flags field. 1431 1432Wed Aug 13 18:45:48 1997 Nick Clifton <[email protected]> 1433 1434 * v850.h (struct v850_opcode): Add flags field. 1435 (struct v850_operand): Extend meaning of 'bits' and 'shift' 1436 fields. 1437 (V850E_INSTRUCTION, V850EA_INSTRUCTION): New flags. 1438 (V850E_PUSH_POP, V850E_IMMEDIATE16, V850E_IMMEDIATE32): New flags. 1439 1440Fri Aug 8 16:58:42 1997 Doug Evans <[email protected]> 1441 1442 * arc.h: New file. 1443 1444Thu Jul 24 21:16:58 1997 Doug Evans <[email protected]> 1445 1446 * sparc.h (sparc_opcodes): Declare as const. 1447 1448Thu Jul 10 12:53:25 1997 Jeffrey A Law ([email protected]) 1449 1450 * mips.h (FP_S, FP_D): Define. Bitmasks indicating if an insn 1451 uses single or double precision floating point resources. 1452 (INSN_NO_ISA, INSN_ISA1): Define. 1453 (cpu specific INSN macros): Tweak into bitmasks outside the range 1454 of INSN_ISA field. 1455 1456Mon Jun 16 14:10:00 1997 H.J. Lu <[email protected]> 1457 1458 * i386.h: Fix pand opcode. 1459 1460Mon Jun 2 11:35:09 1997 Gavin Koch <[email protected]> 1461 1462 * mips.h: Widen INSN_ISA and move it to a more convenient 1463 bit position. Add INSN_3900. 1464 1465Tue May 20 11:25:29 1997 Gavin Koch <[email protected]> 1466 1467 * mips.h (struct mips_opcode): added new field membership. 1468 1469Mon May 12 16:26:50 1997 H.J. Lu <[email protected]> 1470 1471 * i386.h (movd): only Reg32 is allowed. 1472 1473 * i386.h: add fcomp and ud2. From Wayne Scott 1474 <[email protected]>. 1475 1476Mon May 5 17:16:21 1997 Ian Lance Taylor <[email protected]> 1477 1478 * i386.h: Add MMX instructions. 1479 1480Mon May 5 12:45:19 1997 H.J. Lu <[email protected]> 1481 1482 * i386.h: Remove W modifier from conditional move instructions. 1483 1484Mon Apr 14 14:56:58 1997 Ian Lance Taylor <[email protected]> 1485 1486 * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp 1487 with no arguments to match that generated by the UnixWare 1488 assembler. 1489 1490Thu Apr 10 14:35:00 1997 Doug Evans <[email protected]> 1491 1492 * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg. 1493 (cgen_parse_operand_fn): Declare. 1494 (cgen_init_parse_operand): Declare. 1495 (cgen_parse_operand): Renamed from cgen_asm_parse_operand, 1496 new argument `want'. 1497 (enum cgen_parse_operand_result): Renamed from cgen_asm_result. 1498 (enum cgen_parse_operand_type): New enum. 1499 1500Sat Apr 5 13:14:05 1997 Ian Lance Taylor <[email protected]> 1501 1502 * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases. 1503 1504Fri Apr 4 11:46:11 1997 Doug Evans <[email protected]> 1505 1506 * cgen.h: New file. 1507 1508Fri Apr 4 14:02:32 1997 Ian Lance Taylor <[email protected]> 1509 1510 * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and 1511 fdivrp. 1512 1513Tue Mar 25 22:57:26 1997 Stu Grossman ([email protected]) 1514 1515 * v850.h (extract): Make unsigned. 1516 1517Mon Mar 24 14:38:15 1997 Ian Lance Taylor <[email protected]> 1518 1519 * i386.h: Add iclr. 1520 1521Thu Mar 20 19:49:10 1997 Ian Lance Taylor <[email protected]> 1522 1523 * i386.h: Change DW to W for cmpxchg and xadd, since they don't 1524 take a direction bit. 1525 1526Sat Mar 15 19:03:29 1997 H.J. Lu <[email protected]> 1527 1528 * sparc.h (sparc_opcode_lookup_arch): Use full prototype. 1529 1530Fri Mar 14 15:22:01 1997 Ian Lance Taylor <[email protected]> 1531 1532 * sparc.h: Include <ansidecl.h>. Update function declarations to 1533 use prototypes, and to use const when appropriate. 1534 1535Thu Mar 6 14:18:30 1997 Jeffrey A Law ([email protected]) 1536 1537 * mn10300.h (MN10300_OPERAND_RELAX): Define. 1538 1539Mon Feb 24 15:15:56 1997 Martin M. Hunt <[email protected]> 1540 1541 * d10v.h: Change pre_defined_registers to 1542 d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt. 1543 1544Sat Feb 22 21:25:00 1997 Dawn Perchik <[email protected]> 1545 1546 * mips.h: Add macros for cop0, cop1 cop2 and cop3. 1547 Change mips_opcodes from const array to a pointer, 1548 and change bfd_mips_num_opcodes from const int to int, 1549 so that we can increase the size of the mips opcodes table 1550 dynamically. 1551 1552Fri Feb 21 16:34:18 1997 Martin M. Hunt <[email protected]> 1553 1554 * d30v.h (FLAG_X): Remove unused flag. 1555 1556Tue Feb 18 17:37:20 1997 Martin M. Hunt <[email protected]> 1557 1558 * d30v.h: New file. 1559 1560Fri Feb 14 13:16:15 1997 Fred Fish <[email protected]> 1561 1562 * tic80.h (PDS_NAME): Macro to access name field of predefined symbols. 1563 (PDS_VALUE): Macro to access value field of predefined symbols. 1564 (tic80_next_predefined_symbol): Add prototype. 1565 1566Mon Feb 10 10:32:17 1997 Fred Fish <[email protected]> 1567 1568 * tic80.h (tic80_symbol_to_value): Change prototype to match 1569 change in function, added class parameter. 1570 1571Thu Feb 6 17:30:15 1997 Fred Fish <[email protected]> 1572 1573 * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80 1574 endmask fields, which are somewhat weird in that 0 and 32 are 1575 treated exactly the same. 1576 1577Thu Jan 30 13:46:18 1997 Fred Fish <[email protected]> 1578 1579 * tic80.h: Change all the OPERAND defines to use the form (1 << X) 1580 rather than a constant that is 2**X. Reorder them to put bits for 1581 operands that have symbolic names in the upper bits, so they can 1582 be packed into an int where the lower bits contain the value that 1583 corresponds to that symbolic name. 1584 (predefined_symbo): Add struct. 1585 (tic80_predefined_symbols): Declare array of translations. 1586 (tic80_num_predefined_symbols): Declare size of that array. 1587 (tic80_value_to_symbol): Declare function. 1588 (tic80_symbol_to_value): Declare function. 1589 1590Wed Jan 29 09:37:25 1997 Jeffrey A Law ([email protected]) 1591 1592 * mn10200.h (MN10200_OPERAND_RELAX): Define. 1593 1594Sat Jan 18 15:18:59 1997 Fred Fish <[email protected]> 1595 1596 * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot 1597 be the destination register. 1598 1599Thu Jan 16 20:48:55 1997 Fred Fish <[email protected]> 1600 1601 * tic80.h (struct tic80_opcode): Change "format" field to "flags". 1602 (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete. 1603 (TIC80_VECTOR): Define a flag bit for the flags. This one means 1604 that the opcode can have two vector instructions in a single 1605 32 bit word and we have to encode/decode both. 1606 1607Tue Jan 14 19:37:09 1997 Fred Fish <[email protected]> 1608 1609 * tic80.h (TIC80_OPERAND_PCREL): Renamed from 1610 TIC80_OPERAND_RELATIVE for PC relative. 1611 (TIC80_OPERAND_BASEREL): New flag bit for register 1612 base relative. 1613 1614Mon Jan 13 15:56:38 1997 Fred Fish <[email protected]> 1615 1616 * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands. 1617 1618Mon Jan 6 10:51:15 1997 Fred Fish <[email protected]> 1619 1620 * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional 1621 ":s" modifier for scaling. 1622 1623Sun Jan 5 12:12:19 1997 Fred Fish <[email protected]> 1624 1625 * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m". 1626 (TIC80_OPERAND_M_LI): Ditto 1627 1628Sat Jan 4 19:02:44 1997 Fred Fish <[email protected]> 1629 1630 * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ. 1631 (TIC80_OPERAND_CC): New define for condition code operand. 1632 (TIC80_OPERAND_CR): New define for control register operand. 1633 1634Fri Jan 3 16:22:23 1997 Fred Fish <[email protected]> 1635 1636 * tic80.h (struct tic80_opcode): Name changed. 1637 (struct tic80_opcode): Remove format field. 1638 (struct tic80_operand): Add insertion and extraction functions. 1639 (TIC80_OPERAND_*): Remove old bogus values, start adding new 1640 correct ones. 1641 (FMT_*): Ditto. 1642 1643Tue Dec 31 15:05:41 1996 Michael Meissner <[email protected]> 1644 1645 * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust 1646 type IV instruction offsets. 1647 1648Fri Dec 27 22:23:10 1996 Fred Fish <[email protected]> 1649 1650 * tic80.h: New file. 1651 1652Wed Dec 18 10:06:31 1996 Jeffrey A Law ([email protected]) 1653 1654 * mn10200.h (MN10200_OPERAND_NOCHECK): Define. 1655 1656Sat Dec 14 10:48:31 1996 Fred Fish <[email protected]> 1657 1658 * mn10200.h: Fix comment, mn10200_operand not powerpc_operand. 1659 * mn10300.h: Fix comment, mn10300_operand not powerpc_operand. 1660 * v850.h: Fix comment, v850_operand not powerpc_operand. 1661 1662Mon Dec 9 16:45:39 1996 Jeffrey A Law ([email protected]) 1663 1664 * mn10200.h: Flesh out structures and definitions needed by 1665 the mn10200 assembler & disassembler. 1666 1667Tue Nov 26 10:46:56 1996 Ian Lance Taylor <[email protected]> 1668 1669 * mips.h: Add mips16 definitions. 1670 1671Mon Nov 25 17:56:54 1996 J.T. Conklin <[email protected]> 1672 1673 * m68k.h: Document new <, >, m, n, o and p operand specifiers. 1674 1675Wed Nov 20 10:59:41 1996 Jeffrey A Law ([email protected]) 1676 1677 * mn10300.h (MN10300_OPERAND_PCREL): Define. 1678 (MN10300_OPERAND_MEMADDR): Define. 1679 1680Tue Nov 19 13:30:40 1996 Jeffrey A Law ([email protected]) 1681 1682 * mn10300.h (MN10300_OPERAND_REG_LIST): Define. 1683 1684Wed Nov 6 13:41:08 1996 Jeffrey A Law ([email protected]) 1685 1686 * mn10300.h (MN10300_OPERAND_SPLIT): Define. 1687 1688Tue Nov 5 13:26:12 1996 Jeffrey A Law ([email protected]) 1689 1690 * mn10300.h (MN10300_OPERAND_EXTENDED): Define. 1691 1692Mon Nov 4 12:52:48 1996 Jeffrey A Law ([email protected]) 1693 1694 * mn10300.h (MN10300_OPERAND_REPEATED): Define. 1695 1696Fri Nov 1 10:31:02 1996 Richard Henderson <[email protected]> 1697 1698 * alpha.h: Don't include "bfd.h"; private relocation types are now 1699 negative to minimize problems with shared libraries. Organize 1700 instruction subsets by AMASK extensions and PALcode 1701 implementation. 1702 (struct alpha_operand): Move flags slot for better packing. 1703 1704Tue Oct 29 12:19:10 1996 Jeffrey A Law ([email protected]) 1705 1706 * v850.h (V850_OPERAND_RELAX): New operand flag. 1707 1708Thu Oct 10 14:29:11 1996 Jeffrey A Law ([email protected]) 1709 1710 * mn10300.h (FMT_*): Move operand format definitions 1711 here. 1712 1713Tue Oct 8 14:48:07 1996 Jeffrey A Law ([email protected]) 1714 1715 * mn10300.h (MN10300_OPERAND_PAREN): Define. 1716 1717Mon Oct 7 16:52:11 1996 Jeffrey A Law ([email protected]) 1718 1719 * mn10300.h (mn10300_opcode): Add "format" field. 1720 (MN10300_OPERAND_*): Define. 1721 1722Thu Oct 3 10:33:46 1996 Jeffrey A Law ([email protected]) 1723 1724 * mn10x00.h: Delete. 1725 * mn10200.h, mn10300.h: New files. 1726 1727Wed Oct 2 21:31:26 1996 Jeffrey A Law ([email protected]) 1728 1729 * mn10x00.h: New file. 1730 1731Fri Sep 27 18:26:46 1996 Stu Grossman ([email protected]) 1732 1733 * v850.h: Add new flag to indicate this instruction uses a PC 1734 displacement. 1735 1736Fri Sep 13 14:58:13 1996 Jeffrey A Law ([email protected]) 1737 1738 * h8300.h (stmac): Add missing instruction. 1739 1740Sat Aug 31 16:02:03 1996 Jeffrey A Law ([email protected]) 1741 1742 * v850.h (v850_opcode): Remove "size" field. Add "memop" 1743 field. 1744 1745Fri Aug 23 10:39:08 1996 Jeffrey A Law ([email protected]) 1746 1747 * v850.h (V850_OPERAND_EP): Define. 1748 1749 * v850.h (v850_opcode): Add size field. 1750 1751Thu Aug 22 16:51:25 1996 J.T. Conklin <[email protected]> 1752 1753 * v850.h (v850_operands): Add insert and extract fields, pointers 1754 to functions used to handle unusual operand encoding. 1755 (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC, 1756 V850_OPERAND_SIGNED): Defined. 1757 1758Wed Aug 21 17:45:10 1996 J.T. Conklin <[email protected]> 1759 1760 * v850.h (v850_operands): Add flags field. 1761 (OPERAND_REG, OPERAND_NUM): Defined. 1762 1763Tue Aug 20 14:52:02 1996 J.T. Conklin <[email protected]> 1764 1765 * v850.h: New file. 1766 1767Fri Aug 16 14:44:15 1996 James G. Smith <[email protected]> 1768 1769 * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM, 1770 OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC, 1771 OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT, 1772 OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE, 1773 OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT): 1774 Defined. 1775 1776Fri Aug 16 00:15:15 1996 Jeffrey A Law ([email protected]) 1777 1778 * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept 1779 a 3 bit space id instead of a 2 bit space id. 1780 1781Thu Aug 15 13:11:46 1996 Martin M. Hunt <[email protected]> 1782 1783 * d10v.h: Add some additional defines to support the 1784 assembler in determining which operations can be done in parallel. 1785 1786Tue Aug 6 11:13:22 1996 Jeffrey A Law ([email protected]) 1787 1788 * h8300.h (SN): Define. 1789 (eepmov.b): Renamed from "eepmov" 1790 (nop, bpt, rte, rts, sleep, clrmac): These have no size associated 1791 with them. 1792 1793Fri Jul 26 11:47:10 1996 Martin M. Hunt <[email protected]> 1794 1795 * d10v.h (OPERAND_SHIFT): New operand flag. 1796 1797Thu Jul 25 12:06:22 1996 Martin M. Hunt <[email protected]> 1798 1799 * d10v.h: Changes for divs, parallel-only instructions, and 1800 signed numbers. 1801 1802Mon Jul 22 11:21:15 1996 Martin M. Hunt <[email protected]> 1803 1804 * d10v.h (pd_reg): Define. Putting the definition here allows 1805 the assembler and disassembler to share the same struct. 1806 1807Mon Jul 22 12:15:25 1996 Ian Lance Taylor <[email protected]> 1808 1809 * i960.h (i960_opcodes): "halt" takes an argument. From Stephen 1810 Williams <[email protected]>. 1811 1812Wed Jul 17 14:46:38 1996 Martin M. Hunt <[email protected]> 1813 1814 * d10v.h: New file. 1815 1816Thu Jul 11 12:09:15 1996 Jeffrey A Law ([email protected]) 1817 1818 * h8300.h (band, bclr): Force high bit of immediate nibble to zero. 1819 1820Wed Jul 3 14:30:12 1996 J.T. Conklin <[email protected]> 1821 1822 * m68k.h (mcf5200): New macro. 1823 Document names of coldfire control registers. 1824 1825Tue Jul 2 23:05:45 1996 Jeffrey A Law ([email protected]) 1826 1827 * h8300.h (SRC_IN_DST): Define. 1828 1829 * h8300.h (UNOP3): Mark the register operand in this insn 1830 as a source operand, not a destination operand. 1831 (SHIFT_2, SHIFT_IMM): Remove. Eliminate all references. 1832 (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops. Mark 1833 register operand with SRC_IN_DST. 1834 1835Fri Jun 21 13:52:17 1996 Richard Henderson <[email protected]> 1836 1837 * alpha.h: New file. 1838 1839Thu Jun 20 15:02:57 1996 Ian Lance Taylor <[email protected]> 1840 1841 * rs6k.h: Remove obsolete file. 1842 1843Wed Jun 19 15:29:38 1996 Ian Lance Taylor <[email protected]> 1844 1845 * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp, 1846 fdivp, and fdivrp. Add ffreep. 1847 1848Tue Jun 18 16:06:00 1996 Jeffrey A. Law <[email protected]> 1849 1850 * h8300.h: Reorder various #defines for readability. 1851 (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define. 1852 (BITOP): Accept additional (unused) argument. All callers changed. 1853 (EBITOP): Likewise. 1854 (O_LAST): Bump. 1855 (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes. 1856 1857 * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define. 1858 (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define. 1859 (BITOP, EBITOP): Handle new H8/S addressing modes for 1860 bit insns. 1861 (UNOP3): Handle new shift/rotate insns on the H8/S. 1862 (insns using exr): New instructions. 1863 (tas, mac, ldmac, clrmac, ldm, stm): New instructions. 1864 1865Thu May 23 16:56:48 1996 Jeffrey A Law ([email protected]) 1866 1867 * h8300.h (add.l): Undo Apr 5th change. The manual I had 1868 was incorrect. 1869 1870Mon May 6 23:38:22 1996 Jeffrey A Law ([email protected]) 1871 1872 * h8300.h (START): Remove. 1873 (MEMRELAX): Define. Mark absolute memory operands in mov.b, mov.w 1874 and mov.l insns that can be relaxed. 1875 1876Tue Apr 30 18:30:58 1996 Ian Lance Taylor <[email protected]> 1877 1878 * i386.h: Remove Abs32 from lcall. 1879 1880Mon Apr 22 17:09:23 1996 Doug Evans <[email protected]> 1881 1882 * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro. 1883 (SLCPOP): New macro. 1884 Mark X,Y opcode letters as in use. 1885 1886Thu Apr 11 17:28:18 1996 Ian Lance Taylor <[email protected]> 1887 1888 * sparc.h (F_FLOAT, F_FBR): Define. 1889 1890Fri Apr 5 16:55:34 1996 Jeffrey A Law ([email protected]) 1891 1892 * h8300.h (ABS8MEM): Renamed from ABSMOV. Remove ABSMOV 1893 from all insns. 1894 (ABS8SRC,ABS8DST): Add ABS8MEM. 1895 (add.l): Fix reg+reg variant. 1896 (eepmov.w): Renamed from eepmovw. 1897 (ldc,stc): Fix many cases. 1898 1899Sun Mar 31 13:30:03 1996 Doug Evans <[email protected]> 1900 1901 * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro. 1902 1903Thu Mar 7 15:08:23 1996 Doug Evans <[email protected]> 1904 1905 * sparc.h (O): Mark operand letter as in use. 1906 1907Tue Feb 20 20:46:21 1996 Doug Evans <[email protected]> 1908 1909 * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare. 1910 Mark operand letters uU as in use. 1911 1912Mon Feb 19 01:59:08 1996 Doug Evans <[email protected]> 1913 1914 * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET. 1915 (sparc_opcode_arch): Delete member `conflicts'. Add `supported'. 1916 (SPARC_OPCODE_SUPPORTED): New macro. 1917 (SPARC_OPCODE_CONFLICT_P): Rewrite. 1918 (F_NOTV9): Delete. 1919 1920Fri Feb 16 12:23:34 1996 Jeffrey A Law ([email protected]) 1921 1922 * sparc.h (sparc_opcode_lookup_arch) Make return type in 1923 declaration consistent with return type in definition. 1924 1925Wed Feb 14 18:14:11 1996 Alan Modra <[email protected]> 1926 1927 * i386.h (i386_optab): Remove Data32 from pushf and popf. 1928 1929Thu Feb 8 14:27:21 1996 James Carlson <[email protected]> 1930 1931 * i386.h (i386_regtab): Add 80486 test registers. 1932 1933Mon Feb 5 18:35:46 1996 Ian Lance Taylor <[email protected]> 1934 1935 * i960.h (I_HX): Define. 1936 (i960_opcodes): Add HX instruction. 1937 1938Mon Jan 29 12:43:39 1996 Ken Raeburn <[email protected]> 1939 1940 * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw, 1941 and fclex. 1942 1943Wed Jan 24 22:36:59 1996 Doug Evans <[email protected]> 1944 1945 * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture. 1946 (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P. 1947 (bfd_* defines): Delete. 1948 (sparc_opcode_archs): Replaces architecture_pname. 1949 (sparc_opcode_lookup_arch): Declare. 1950 (NUMOPCODES): Delete. 1951 1952Mon Jan 22 08:24:32 1996 Doug Evans <[email protected]> 1953 1954 * sparc.h (enum sparc_architecture): Add v9a. 1955 (ARCHITECTURES_CONFLICT_P): Update. 1956 1957Thu Dec 28 13:27:53 1995 John Hassey <[email protected]> 1958 1959 * i386.h: Added Pentium Pro instructions. 1960 1961Thu Nov 2 22:59:22 1995 Ian Lance Taylor <[email protected]> 1962 1963 * m68k.h: Document new 'W' operand place. 1964 1965Tue Oct 24 10:49:10 1995 Jeffrey A Law ([email protected]) 1966 1967 * hppa.h: Add lci and syncdma instructions. 1968 1969Mon Oct 23 11:09:16 1995 James G. Smith <[email protected]> 1970 1971 * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific 1972 instructions. 1973 1974Mon Oct 16 10:28:15 1995 Michael Meissner <[email protected]> 1975 1976 * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for 1977 assembler's -mcom and -many switches. 1978 1979Wed Oct 11 16:56:33 1995 Ken Raeburn <[email protected]> 1980 1981 * i386.h: Fix cmpxchg8b extension opcode description. 1982 1983Thu Oct 5 18:03:36 1995 Ken Raeburn <[email protected]> 1984 1985 * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b, 1986 and register cr4. 1987 1988Tue Sep 19 15:26:43 1995 Ian Lance Taylor <[email protected]> 1989 1990 * m68k.h: Change comment: split type P into types 0, 1 and 2. 1991 1992Wed Aug 30 13:50:55 1995 Doug Evans <[email protected]> 1993 1994 * sparc.h (sparc_{encode,decode}_prefetch): Declare. 1995 1996Tue Aug 29 15:34:58 1995 Doug Evans <[email protected]> 1997 1998 * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare. 1999 2000Wed Aug 2 18:32:19 1995 Ian Lance Taylor <[email protected]> 2001 2002 * m68kmri.h: Remove. 2003 2004 * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the 2005 declarations. Remove F_ALIAS and flag field of struct 2006 m68k_opcode. Change arch field of struct m68k_opcode to unsigned 2007 int. Make name and args fields of struct m68k_opcode const. 2008 2009Wed Aug 2 08:16:46 1995 Doug Evans <[email protected]> 2010 2011 * sparc.h (F_NOTV9): Define. 2012 2013Tue Jul 11 14:20:42 1995 Jeff Spiegel <[email protected]> 2014 2015 * mips.h (INSN_4010): Define. 2016 2017Wed Jun 21 18:49:51 1995 Ken Raeburn <[email protected]> 2018 2019 * m68k.h (TBL1): Reverse sense of "round" argument in result. 2020 2021 Changes from Andreas Schwab <[email protected]>: 2022 * m68k.h: Fix argument descriptions of coprocessor 2023 instructions to allow only alterable operands where appropriate. 2024 [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'. 2025 (m68k_opcode_aliases): Add more aliases. 2026 2027Fri Apr 14 22:15:34 1995 Ken Raeburn <[email protected]> 2028 2029 * m68k.h: Added explcitly short-sized conditional branches, and a 2030 bunch of aliases (fmov*, ftest*, tdivul) to support gcc's 2031 svr4-based configurations. 2032 2033Mon Mar 13 21:30:01 1995 Ken Raeburn <[email protected]> 2034 2035 Mon Feb 27 08:36:39 1995 Bryan Ford <[email protected]> 2036 * i386.h: added missing Data16/Data32 flags to a few instructions. 2037 2038Wed Mar 8 15:19:53 1995 Ian Lance Taylor <[email protected]> 2039 2040 * mips.h (OP_MASK_FR, OP_SH_FR): Define. 2041 (OP_MASK_BCC, OP_SH_BCC): Define. 2042 (OP_MASK_PREFX, OP_SH_PREFX): Define. 2043 (OP_MASK_CCC, OP_SH_CCC): Define. 2044 (INSN_READ_FPR_R): Define. 2045 (INSN_RFE): Delete. 2046 2047Wed Mar 8 03:13:23 1995 Ken Raeburn <[email protected]> 2048 2049 * m68k.h (enum m68k_architecture): Deleted. 2050 (struct m68k_opcode_alias): New type. 2051 (m68k_opcodes): Now const. Deleted opcode aliases with exactly 2052 matching constraints, values and flags. As a side effect of this, 2053 the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far 2054 as I know were never used, now may need re-examining. 2055 (numopcodes): Now const. 2056 (m68k_opcode_aliases, numaliases): New variables. 2057 (endop): Deleted. 2058 [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and 2059 m68k_opcode_aliases; update declaration of m68k_opcodes. 2060 2061Mon Mar 6 10:02:00 1995 Jeff Law ([email protected]) 2062 2063 * hppa.h (delay_type): Delete unused enumeration. 2064 (pa_opcode): Replace unused delayed field with an architecture 2065 field. 2066 (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1. 2067 2068Fri Mar 3 16:10:24 1995 Ian Lance Taylor <[email protected]> 2069 2070 * mips.h (INSN_ISA4): Define. 2071 2072Fri Feb 24 19:13:37 1995 Ian Lance Taylor <[email protected]> 2073 2074 * mips.h (M_DLA_AB, M_DLI): Define. 2075 2076Thu Feb 23 17:33:09 1995 Jeff Law ([email protected]) 2077 2078 * hppa.h (fstwx): Fix single-bit error. 2079 2080Wed Feb 15 12:19:52 1995 Ian Lance Taylor <[email protected]> 2081 2082 * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define. 2083 2084Mon Feb 6 10:35:23 1995 J.T. Conklin <[email protected]> 2085 2086 * i386.h: added cpuid instruction , and dr[0-7] aliases for the 2087 debug registers. From Charles Hannum ([email protected]). 2088 2089Mon Feb 6 03:31:54 1995 Ken Raeburn <[email protected]> 2090 2091 Changes from Bryan Ford <[email protected]> for 16-bit 2092 i386 support: 2093 * i386.h (MOV_AX_DISP32): New macro. 2094 (i386_optab): Added Data16 and Data32 as needed. Added "w" forms 2095 of several call/return instructions. 2096 (ADDR_PREFIX_OPCODE): New macro. 2097 2098Mon Jan 23 16:45:43 1995 Ken Raeburn <[email protected]> 2099 2100 Sat Jan 21 17:50:38 1995 Pat Rankin ([email protected]) 2101 2102 * vax.h (struct vot_wot, field `args'): Make it pointer to const 2103 char. 2104 (struct vot, field `name'): ditto. 2105 2106Thu Jan 19 14:47:53 1995 Ken Raeburn <[email protected]> 2107 2108 * vax.h: Supply and properly group all values in end sentinel. 2109 2110Tue Jan 17 10:55:30 1995 Ian Lance Taylor <[email protected]> 2111 2112 * mips.h (INSN_ISA, INSN_4650): Define. 2113 2114Wed Oct 19 13:34:17 1994 Ian Lance Taylor <[email protected]> 2115 2116 * a29k.h: Add operand type 'I' for `inv' and `iretinv'. On 2117 systems with a separate instruction and data cache, such as the 2118 29040, these instructions take an optional argument. 2119 2120Wed Sep 14 17:44:20 1994 Ian Lance Taylor ([email protected]) 2121 2122 * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with 2123 INSN_TRAP. 2124 2125Tue Sep 6 11:39:08 1994 Ian Lance Taylor ([email protected]) 2126 2127 * mips.h (INSN_STORE_MEMORY): Define. 2128 2129Thu Jul 28 19:28:07 1994 Ken Raeburn ([email protected]) 2130 2131 * sparc.h: Document new operand type 'x'. 2132 2133Tue Jul 26 17:48:05 1994 Ken Raeburn ([email protected]) 2134 2135 * i960.h (I_CX2): New instruction category. It includes 2136 instructions available on Cx and Jx processors. 2137 (I_JX): New instruction category, for JX-only instructions. 2138 (i960_opcodes): Put eshro and sysctl in I_CX2 category. Added 2139 Jx-only instructions, in I_JX category. 2140 2141Wed Jul 13 18:43:47 1994 Ken Raeburn ([email protected]) 2142 2143 * ns32k.h (endop): Made pointer const too. 2144 2145Sun Jul 10 11:01:09 1994 Ian Dall ([email protected]) 2146 2147 * ns32k.h: Drop Q operand type as there is no correct use 2148 for it. Add I and Z operand types which allow better checking. 2149 2150Thu Jul 7 12:34:48 1994 Steve Chamberlain ([email protected]) 2151 2152 * h8300.h (xor.l) :fix bit pattern. 2153 (L_2): New size of operand. 2154 (trapa): Use it. 2155 2156Fri Jun 10 16:38:11 1994 Ian Lance Taylor ([email protected]) 2157 2158 * m68k.h: Move "trap" before "tpcc" to change disassembly. 2159 2160Fri Jun 3 15:57:36 1994 Ken Raeburn ([email protected]) 2161 2162 * sparc.h: Include v9 definitions. 2163 2164Thu Jun 2 12:23:17 1994 Ken Raeburn ([email protected]) 2165 2166 * m68k.h (m68060): Defined. 2167 (m68040up, mfloat, mmmu): Include it. 2168 (struct m68k_opcode): Widen `arch' field. 2169 (m68k_opcodes): Updated for M68060. Removed comments that were 2170 instructions commented out by "JF" years ago. 2171 2172Thu Apr 28 18:31:14 1994 Ken Raeburn ([email protected]) 2173 2174 * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and 2175 add a one-bit `flags' field. 2176 (F_ALIAS): New macro. 2177 2178Wed Apr 27 11:29:52 1994 Steve Chamberlain ([email protected]) 2179 2180 * h8300.h (dec, inc): Get encoding right. 2181 2182Mon Apr 4 13:12:43 1994 Ian Lance Taylor ([email protected]) 2183 2184 * ppc.h (struct powerpc_operand): Removed signedp field; just use 2185 a flag instead. 2186 (PPC_OPERAND_SIGNED): Define. 2187 (PPC_OPERAND_SIGNOPT): Define. 2188 2189Thu Mar 31 19:34:08 1994 Ken Raeburn ([email protected]) 2190 2191 * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size 2192 prefix is 0x66, not 0x67. Patch from H.J. Lu ([email protected]). 2193 2194Thu Mar 3 15:51:05 1994 Ken Raeburn ([email protected]) 2195 2196 * i386.h: Reverse last change. It'll be handled in gas instead. 2197 2198Thu Feb 24 15:29:05 1994 Ken Raeburn ([email protected]) 2199 2200 * i386.h (sar): Disabled the two-operand Imm1 form, since it was 2201 slower on the 486 and used the implicit shift count despite the 2202 explicit operand. The one-operand form is still available to get 2203 the shorter form with the implicit shift count. 2204 2205Thu Feb 17 12:27:52 1994 Torbjorn Granlund ([email protected]) 2206 2207 * hppa.h: Fix typo in fstws arg string. 2208 2209Wed Feb 9 21:23:52 1994 Ian Lance Taylor ([email protected]) 2210 2211 * ppc.h (struct powerpc_opcode): Make operands field unsigned. 2212 2213Mon Feb 7 19:14:58 1994 Ian Lance Taylor ([email protected]) 2214 2215 * ppc.h (PPC_OPCODE_601): Define. 2216 2217Fri Feb 4 23:43:50 1994 Jeffrey A. Law ([email protected]) 2218 2219 * hppa.h (addb): Use '@' for addb and addib pseudo ops. 2220 (so we can determine valid completers for both addb and addb[tf].) 2221 2222 * hppa.h (xmpyu): No floating point format specifier for the 2223 xmpyu instruction. 2224 2225Fri Feb 4 23:36:52 1994 Ian Lance Taylor ([email protected]) 2226 2227 * ppc.h (PPC_OPERAND_NEXT): Define. 2228 (PPC_OPERAND_NEGATIVE): Change value to make room for above. 2229 (struct powerpc_macro): Define. 2230 (powerpc_macros, powerpc_num_macros): Declare. 2231 2232Fri Jan 21 19:13:50 1994 Ian Lance Taylor ([email protected]) 2233 2234 * ppc.h: New file. Header file for PowerPC opcode table. 2235 2236Mon Jan 17 00:14:23 1994 Jeffrey A. Law ([email protected]) 2237 2238 * hppa.h: More minor template fixes for sfu and copr (to allow 2239 for easier disassembly). 2240 2241 * hppa.h: Fix templates for all the sfu and copr instructions. 2242 2243Wed Dec 15 15:12:42 1993 Ken Raeburn ([email protected]) 2244 2245 * i386.h (push): Permit Imm16 operand too. 2246 2247Sat Dec 11 16:14:06 1993 Steve Chamberlain ([email protected]) 2248 2249 * h8300.h (andc): Exists in base arch. 2250 2251Wed Dec 1 12:15:32 1993 Jeffrey A. Law ([email protected]) 2252 2253 * From Hisashi MINAMINO <[email protected]> 2254 * hppa.h: #undef NONE to avoid conflict with hiux include files. 2255 2256Sun Nov 21 22:06:57 1993 Jeffrey A. Law ([email protected]) 2257 2258 * hppa.h: Add FP quadword store instructions. 2259 2260Wed Nov 17 17:13:16 1993 Ian Lance Taylor ([email protected]) 2261 2262 * mips.h: (M_J_A): Added. 2263 (M_LA): Removed. 2264 2265Mon Nov 8 12:12:47 1993 Ian Lance Taylor ([email protected]) 2266 2267 * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define. From Ted Lemon 2268 <[email protected]>. 2269 2270Sun Nov 7 00:30:11 1993 Jeffrey A. Law ([email protected]) 2271 2272 * hppa.h: Immediate field in probei instructions is unsigned, 2273 not low-sign extended. 2274 2275Wed Nov 3 10:30:00 1993 Jim Kingdon ([email protected]) 2276 2277 * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00. 2278 2279Tue Nov 2 12:41:30 1993 Ken Raeburn ([email protected]) 2280 2281 * i386.h: Add "fxch" without operand. 2282 2283Mon Nov 1 18:13:03 1993 Ian Lance Taylor ([email protected]) 2284 2285 * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added. 2286 2287Sat Oct 2 22:26:11 1993 Jeffrey A Law ([email protected]) 2288 2289 * hppa.h: Add gfw and gfr to the opcode table. 2290 2291Wed Sep 29 16:23:00 1993 K. Richard Pixley ([email protected]) 2292 2293 * m88k.h: extended to handle m88110. 2294 2295Tue Sep 28 19:19:08 1993 Jeffrey A Law ([email protected]) 2296 2297 * hppa.h (be, ble): Use operand type 'z' to denote absolute branch 2298 addresses. 2299 2300Tue Sep 14 14:04:35 1993 Ian Lance Taylor ([email protected]) 2301 2302 * i960.h (i960_opcodes): Properly bracket initializers. 2303 2304Mon Sep 13 12:50:52 1993 K. Richard Pixley ([email protected]) 2305 2306 * m88k.h (BOFLAG): rewrite to avoid nested comment. 2307 2308Mon Sep 13 15:46:06 1993 Ian Lance Taylor ([email protected]) 2309 2310 * m68k.h (two): Protect second argument with parentheses. 2311 2312Fri Sep 10 16:29:47 1993 Ken Raeburn ([email protected]) 2313 2314 * i386.h (i386_optab): Added new instruction "rsm" (for i386sl). 2315 Deleted old in/out instructions in "#if 0" section. 2316 2317Thu Sep 9 17:42:19 1993 Ian Lance Taylor ([email protected]) 2318 2319 * i386.h (i386_optab): Properly bracket initializers. 2320 2321Wed Aug 25 13:50:56 1993 Ken Raeburn ([email protected]) 2322 2323 * hppa.h (pa_opcode): Use '|' for movb and movib insns. (From 2324 Jeff Law, [email protected]). 2325 2326Mon Aug 23 16:55:03 1993 Ken Raeburn ([email protected]) 2327 2328 * i386.h (lcall): Accept Imm32 operand also. 2329 2330Mon Aug 23 12:43:11 1993 Ian Lance Taylor ([email protected]) 2331 2332 * mips.h (M_ABSU): Removed (absolute value of unsigned number??). 2333 (M_DABS): Added. 2334 2335Thu Aug 19 15:08:37 1993 Ian Lance Taylor ([email protected]) 2336 2337 * mips.h (INSN_*): Changed values. Removed unused definitions. 2338 Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3. Split 2339 INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and 2340 INSN_LOAD_COPROC_DELAY. Split INSN_COPROC_DELAY into 2341 INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY. 2342 (M_*): Added new values for r6000 and r4000 macros. 2343 (ANY_DELAY): Removed. 2344 2345Wed Aug 18 15:37:48 1993 Ian Lance Taylor ([email protected]) 2346 2347 * mips.h: Added M_LI_S and M_LI_SS. 2348 2349Tue Aug 17 07:08:08 1993 Steve Chamberlain ([email protected]) 2350 2351 * h8300.h: Get some rare mov.bs correct. 2352 2353Thu Aug 5 09:15:17 1993 Jim Kingdon ([email protected]) 2354 2355 * sparc.h: Don't define const ourself; rely on ansidecl.h having 2356 been included. 2357 2358Fri Jul 30 18:41:11 1993 John Gilmore ([email protected]) 2359 2360 * sparc.h (F_JSR, F_UNBR, F_CONDBR): Add new flags to mark 2361 jump instructions, for use in disassemblers. 2362 2363Thu Jul 22 07:25:27 1993 Ian Lance Taylor ([email protected]) 2364 2365 * m88k.h: Make bitfields just unsigned, not unsigned long or 2366 unsigned short. 2367 2368Wed Jul 21 11:55:31 1993 Jim Kingdon ([email protected]) 2369 2370 * hppa.h: New argument type 'y'. Use in various float instructions. 2371 2372Mon Jul 19 17:17:03 1993 Jim Kingdon ([email protected]) 2373 2374 * hppa.h (break): First immediate field is unsigned. 2375 2376 * hppa.h: Add rfir instruction. 2377 2378Sun Jul 18 16:28:08 1993 Jim Kingdon ([email protected]) 2379 2380 * mips.h: Split the actual table out into ../../opcodes/mips-opc.c. 2381 2382Fri Jul 16 09:59:29 1993 Ian Lance Taylor ([email protected]) 2383 2384 * mips.h: Reworked the hazard information somewhat, and fixed some 2385 bugs in the instruction hazard descriptions. 2386 2387Thu Jul 15 12:42:01 1993 Ian Lance Taylor ([email protected]) 2388 2389 * m88k.h: Corrected a couple of opcodes. 2390 2391Tue Jul 6 15:17:35 1993 Ian Lance Taylor ([email protected]) 2392 2393 * mips.h: Replaced with version from Ralph Campbell and OSF. The 2394 new version includes instruction hazard information, but is 2395 otherwise reasonably similar. 2396 2397Thu Jul 1 20:36:17 1993 Doug Evans ([email protected]) 2398 2399 * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l). 2400 2401Fri Jun 11 18:38:44 1993 Ken Raeburn ([email protected]) 2402 2403 Patches from Jeff Law, [email protected]: 2404 * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage. 2405 Make the tables be the same for the following instructions: 2406 "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco", 2407 "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o", 2408 "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio", 2409 "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs", 2410 "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt", 2411 "fcmp", and "ftest". 2412 2413 * hppa.h: Make new and old tables the same for "break", "mtctl", 2414 "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub". 2415 Fix typo in last patch. Collapse several #ifdefs into a 2416 single #ifdef. 2417 2418 * hppa.h: Delete remaining OLD_TABLE code. Bring some 2419 of the comments up-to-date. 2420 2421 * hppa.h: Update "free list" of letters and update 2422 comments describing each letter's function. 2423 2424Thu Jul 8 09:05:26 1993 Doug Evans ([email protected]) 2425 2426 * h8300.h: Lots of little fixes for the h8/300h. 2427 2428Tue Jun 8 12:16:03 1993 Steve Chamberlain ([email protected]) 2429 2430 Support for H8/300-H 2431 * h8300.h: Lots of new opcodes. 2432 2433Fri Jun 4 15:41:37 1993 Steve Chamberlain ([email protected]) 2434 2435 * h8300.h: checkpoint, includes H8/300-H opcodes. 2436 2437Thu Jun 3 15:42:59 1993 Stu Grossman ([email protected]) 2438 2439 * Patches from Jeffrey Law <[email protected]>. 2440 * hppa.h: Rework single precision FP 2441 instructions so that they correctly disassemble code 2442 PA1.1 code. 2443 2444Thu May 27 19:21:22 1993 Bruce Bauman ([email protected]) 2445 2446 * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from 2447 mov to allow instructions like mov ss,xyz(ecx) to assemble. 2448 2449Tue May 25 00:39:40 1993 Ken Raeburn ([email protected]) 2450 2451 * hppa.h: Use new version from Utah if OLD_TABLE isn't defined; 2452 gdb will define it for now. 2453 2454Mon May 24 15:20:06 1993 Ken Raeburn ([email protected]) 2455 2456 * sparc.h: Don't end enumerator list with comma. 2457 2458Fri May 14 15:15:50 1993 Ian Lance Taylor ([email protected]) 2459 2460 * Based on patches from [email protected] (David Johnson): 2461 * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define. 2462 ("bc2t"): Correct typo. 2463 ("[ls]wc[023]"): Use T rather than t. 2464 ("c[0123]"): Define general coprocessor instructions. 2465 2466Mon May 10 06:02:25 1993 Ken Raeburn ([email protected]) 2467 2468 * m68k.h: Move split point for gcc compilation more towards 2469 middle. 2470 2471Fri Apr 9 13:26:16 1993 Jim Kingdon ([email protected]) 2472 2473 * rs6k.h: Clean up instructions for primary opcode 19 (many were 2474 simply wrong, ics, rfi, & rfsvc were missing). 2475 Add "a" to opr_ext for "bb". Doc fix. 2476 2477Thu Mar 18 13:45:31 1993 Per Bothner ([email protected]) 2478 2479 * i386.h: 486 extensions from John Hassey ([email protected]). 2480 * mips.h: Add casts, to suppress warnings about shifting too much. 2481 * m68k.h: Document the placement code '9'. 2482 2483Thu Feb 18 02:03:14 1993 John Gilmore ([email protected]) 2484 2485 * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART): Add kludge which 2486 allows callers to break up the large initialized struct full of 2487 opcodes into two half-sized ones. This permits GCC to compile 2488 this module, since it takes exponential space for initializers. 2489 (numopcodes, endop): Revise to use AND_OTHER_PART in size calcs. 2490 2491Thu Feb 4 02:06:56 1993 John Gilmore ([email protected]) 2492 2493 * a29k.h: Remove RCS crud, update GPL to v2, update copyrights. 2494 * convex.h: Added, from GDB's convx-opcode.h. Added CONST to all 2495 initialized structs in it. 2496 2497Thu Jan 28 21:32:22 1993 John Gilmore ([email protected]) 2498 2499 Delta 88 changes inspired by Carl Greco, <[email protected]>: 2500 * m88k.h (PMEM): Avoid previous definition from <sys/param.h>. 2501 (AND): Change to AND_ to avoid ansidecl.h `AND' conflict. 2502 2503Sat Jan 23 18:10:49 PST 1993 Ralph Campbell ([email protected]) 2504 2505 * mips.h: document "i" and "j" operands correctly. 2506 2507Thu Jan 7 15:58:13 1993 Ian Lance Taylor ([email protected]) 2508 2509 * mips.h: Removed endianness dependency. 2510 2511Sun Jan 3 14:13:35 1993 Steve Chamberlain ([email protected]) 2512 2513 * h8300.h: include info on number of cycles per instruction. 2514 2515Mon Dec 21 21:29:08 1992 Stu Grossman (grossman at cygnus.com) 2516 2517 * hppa.h: Move handy aliases to the front. Fix masks for extract 2518 and deposit instructions. 2519 2520Sat Dec 12 16:09:48 1992 Ian Lance Taylor ([email protected]) 2521 2522 * i386.h: accept shld and shrd both with and without the shift 2523 count argument, which is always %cl. 2524 2525Fri Nov 27 17:13:18 1992 Ken Raeburn (raeburn at cygnus.com) 2526 2527 * i386.h (i386_optab_end, i386_regtab_end): Now const. 2528 (one_byte_segment_defaults, two_byte_segment_defaults, 2529 i386_prefixtab_end): Ditto. 2530 2531Mon Nov 23 10:47:25 1992 Ken Raeburn ([email protected]) 2532 2533 * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand) 2534 for operand 2; from John Carr, [email protected]. 2535 2536Wed Nov 4 07:36:49 1992 Ken Raeburn ([email protected]) 2537 2538 * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions 2539 always use 16-bit offsets. Makes calculated-size jump tables 2540 feasible. 2541 2542Fri Oct 16 22:52:43 1992 Ken Raeburn ([email protected]) 2543 2544 * i386.h: Fix one-operand forms of in* and out* patterns. 2545 2546Tue Sep 22 14:08:14 1992 Ken Raeburn ([email protected]) 2547 2548 * m68k.h: Added CPU32 support. 2549 2550Tue Sep 22 00:38:41 1992 John Gilmore ([email protected]) 2551 2552 * mips.h (break): Disassemble the argument. Patch from 2553 [email protected] (Jonathan Stone). 2554 2555Wed Sep 9 11:25:28 1992 Ian Lance Taylor ([email protected]) 2556 2557 * m68k.h: merged Motorola and MIT syntax. 2558 2559Thu Sep 3 09:33:22 1992 Steve Chamberlain ([email protected]) 2560 2561 * m68k.h (pmove): make the tests less strict, the 68k book is 2562 wrong. 2563 2564Tue Aug 25 23:25:19 1992 Ken Raeburn ([email protected]) 2565 2566 * m68k.h (m68ec030): Defined as alias for 68030. 2567 (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t" 2568 for immediate 0-7 added. Set up some opcodes (ptest, bkpt) to use 2569 them. Tightened description of "fmovex" to distinguish it from 2570 some "pmove" encodings. Added "pmove" for 68030 MMU regs, cleaned 2571 up descriptions that claimed versions were available for chips not 2572 supporting them. Added "pmovefd". 2573 2574Mon Aug 24 12:04:51 1992 Steve Chamberlain ([email protected]) 2575 2576 * m68k.h: fix where the . goes in divull 2577 2578Wed Aug 19 11:22:24 1992 Ian Lance Taylor ([email protected]) 2579 2580 * m68k.h: the cas2 instruction is supposed to be written with 2581 indirection on the last two operands, which can be either data or 2582 address registers. Added a new operand type 'r' which accepts 2583 either register type. Added new cases for cas2l and cas2w which 2584 use them. Corrected masks for cas2 which failed to recognize use 2585 of address register. 2586 2587Fri Aug 14 14:20:38 1992 Per Bothner ([email protected]) 2588 2589 * m68k.h: Merged in patches (mostly m68040-specific) from 2590 Colin Smith <[email protected]>. 2591 2592 * m68k.h: Merged m68kmri.h and m68k.h (using the former as a 2593 base). Also cleaned up duplicates, re-ordered instructions for 2594 the sake of dis-assembling (so aliases come after standard names). 2595 * m68kmri.h: Now just defines some macros, and #includes m68k.h. 2596 2597Wed Aug 12 16:38:15 1992 Steve Chamberlain ([email protected]) 2598 2599 * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in 2600 all missing .s 2601 2602Mon Aug 10 23:22:33 1992 Ken Raeburn ([email protected]) 2603 2604 * sparc.h: Moved tables to BFD library. 2605 2606 * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc. 2607 2608Sun Jun 28 13:29:03 1992 Fred Fish ([email protected]) 2609 2610 * h8300.h: Finish filling in all the holes in the opcode table, 2611 so that the Lucid C compiler can digest this as well... 2612 2613Fri Jun 26 21:27:17 1992 John Gilmore (gnu at cygnus.com) 2614 2615 * i386.h: Add setc, setnc, addr16, data16, repz, repnz aliases. 2616 Fix opcodes on various sizes of fild/fist instructions 2617 (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix). 2618 Use tabs to indent for comments. Fixes suggested by Minh Tran-Le. 2619 2620Thu Jun 25 16:13:26 1992 Stu Grossman (grossman at cygnus.com) 2621 2622 * h8300.h: Fill in all the holes in the opcode table so that the 2623 losing HPUX C compiler can digest this... 2624 2625Thu Jun 11 12:15:25 1992 John Gilmore (gnu at cygnus.com) 2626 2627 * mips.h: Fix decoding of coprocessor instructions, somewhat. 2628 (Fix by Eric Anderson, [email protected].) 2629 2630Thu May 28 11:17:44 1992 Jim Wilson ([email protected]) 2631 2632 * sparc.h: Add new architecture variant sparclite; add its scan 2633 and divscc opcodes. Define ARCHITECTURES_CONFLICT_P macro. 2634 2635Tue May 5 14:23:27 1992 Per Bothner ([email protected]) 2636 2637 * mips.h: Add some more opcode synonyms (from Frank Yellin, 2638 [email protected]). 2639 2640Thu Apr 16 18:25:26 1992 Per Bothner ([email protected]) 2641 2642 * rs6k.h: New version from IBM (Metin). 2643 2644Thu Apr 9 00:31:19 1992 Per Bothner ([email protected]) 2645 2646 * rs6k.h: Fix incorrect extended opcode for instructions `fm' 2647 and `fd'. (From [email protected] (Metin G. Ozisik).) 2648 2649Tue Apr 7 13:38:47 1992 Stu Grossman (grossman at cygnus.com) 2650 2651 * rs6k.h: Move from ../../gdb/rs6k-opcode.h. 2652 2653Fri Apr 3 11:30:20 1992 Fred Fish ([email protected]) 2654 2655 * m68k.h (one, two): Cast macro args to unsigned to suppress 2656 complaints from compiler and lint about integer overflow during 2657 shift. 2658 2659Sun Mar 29 12:22:08 1992 John Gilmore (gnu at cygnus.com) 2660 2661 * sparc.h (OP): Avoid signed overflow when shifting to high order bit. 2662 2663Fri Mar 6 00:22:38 1992 John Gilmore (gnu at cygnus.com) 2664 2665 * mips.h: Make bitfield layout depend on the HOST compiler, 2666 not on the TARGET system. 2667 2668Fri Feb 21 01:29:51 1992 K. Richard Pixley ([email protected]) 2669 2670 * i386.h: added inb, inw, outb, outw opcodes, added att syntax for 2671 scmp, slod, smov, ssca, ssto. Curtesy Minh Tran-Le 2672 <[email protected]>. 2673 2674Thu Jan 30 07:31:44 1992 Steve Chamberlain (sac at rtl.cygnus.com) 2675 2676 * h8300.h: turned op_type enum into #define list 2677 2678Thu Jan 30 01:07:24 1992 John Gilmore (gnu at cygnus.com) 2679 2680 * sparc.h: Remove "cypress" architecture. Remove "fitox" and 2681 similar instructions -- they've been renamed to "fitoq", etc. 2682 REALLY fix tsubcctv. Fix "fcmpeq" and "fcmpq" which had wrong 2683 number of arguments. 2684 * h8300.h: Remove extra ; which produces compiler warning. 2685 2686Tue Jan 28 22:59:22 1992 Stu Grossman (grossman at cygnus.com) 2687 2688 * sparc.h: fix opcode for tsubcctv. 2689 2690Tue Jan 7 17:19:39 1992 K. Richard Pixley (rich at cygnus.com) 2691 2692 * sparc.h: fba and cba are now aliases for fb and cb respectively. 2693 2694Fri Dec 27 10:55:50 1991 Per Bothner (bothner at cygnus.com) 2695 2696 * sparc.h (nop): Made the 'lose' field be even tighter, 2697 so only a standard 'nop' is disassembled as a nop. 2698 2699Sun Dec 22 12:18:18 1991 Michael Tiemann (tiemann at cygnus.com) 2700 2701 * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is 2702 disassembled as a nop. 2703 2704Wed Dec 18 17:19:44 1991 Stu Grossman (grossman at cygnus.com) 2705 2706 * m68k.h, sparc.h: ANSIfy enums. 2707 2708Tue Dec 10 00:22:20 1991 K. Richard Pixley (rich at rtl.cygnus.com) 2709 2710 * sparc.h: fix a typo. 2711 2712Sat Nov 30 20:40:51 1991 Steve Chamberlain (sac at rtl.cygnus.com) 2713 2714 * a29k.h, arm.h, h8300.h, i386.h, i860.h, i960.h , m68k.h, 2715 m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h, 2716 vax.h: Renamed from ../<foo>-opcode.h. 2717 2718 2719Local Variables: 2720version-control: never 2721End: 2722