cpu/ChangeLog

   1 2018-10-05  Richard Henderson  <rth@twiddle.net>
   2
   3         * or1k.opc: Add RTYPE_ enum.
   4         (INVALID_STORE_RELOC): New string.
   5         (or1k_imm16_relocs): New array array.
   6         (parse_reloc): New static function that just does the parsing.
   7         (parse_imm16): New static function for generic parsing.
   8         (parse_simm16): Change to just call parse_imm16.
   9         (parse_simm16_split): New function.
  10         (parse_uimm16): Change to call parse_imm16.
  11         (parse_uimm16_split): New function.
  12         * or1korbis.cpu (simm16-split): Change to use new simm16_split.
  13         (uimm16-split): Change to use new uimm16_split.
  14
  15 2018-07-24  Alan Modra  <amodra@gmail.com>
  16
  17         PR 23430
  18         * or1kcommon.cpu (spr-reg-indices): Fix description typo.
  19
  20 2018-05-09  Sebastian Rasmussen  <sebras@gmail.com>
  21
  22         * or1kcommon.cpu (spr-reg-info): Typo fix.
  23
  24 2018-03-03  Alan Modra  <amodra@gmail.com>
  25
  26         * frv.opc: Include opintl.h.
  27         (add_next_to_vliw): Use opcodes_error_handler to print error.
  28         Standardize error message.
  29         (fr500_check_insn_major_constraints, frv_vliw_add_insn): Likewise.
  30
  31 2018-01-13  Nick Clifton  <nickc@redhat.com>
  32
  33         2.30 branch created.
  34
  35 2017-03-15  Stafford Horne  <shorne@gmail.com>
  36
  37         * or1kcommon.cpu: Add pc set semantics to also update ppc.
  38
  39 2016-10-06  Alan Modra  <amodra@gmail.com>
  40
  41         * mep.opc (expand_string): Add fall through comment.
  42
  43 2016-03-03  Alan Modra  <amodra@gmail.com>
  44
  45         * fr30.cpu (f-m4): Replace bogus comment with a better guess
  46         at what is really going on.
  47
  48 2016-03-02  Alan Modra  <amodra@gmail.com>
  49
  50         * fr30.cpu (f-m4): Replace -1 << 4 with -16.
  51
  52 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
  53
  54         * epiphany.opc (epiphany_print_insn): Set info->bytes_per_line to
  55         a constant to better align disassembler output.
  56
  57 2014-07-20  Stefan Kristiansson  <stefan.kristiansson@saunalahti.fi>
  58
  59         * or1korbis.cpu (l-msync, l-psync, l-csync): New instructions.
  60
  61 2014-06-12  Alan Modra  <amodra@gmail.com>
  62
  63         * or1k.opc: Whitespace fixes.
  64
  65 2014-05-08  Stefan Kristiansson  <stefan.kristiansson@saunalahti.fi>
  66
  67         * or1korbis.cpu (h-atomic-reserve): New hardware.
  68         (h-atomic-address): Likewise.
  69         (insn-opcode): Add opcodes for LWA and SWA.
  70         (atomic-reserve): New operand.
  71         (atomic-address): Likewise.
  72         (l-lwa, l-swa): New instructions.
  73         (l-lbs): Fix typo in comment.
  74         (store-insn): Clear atomic reserve on store to atomic-address.
  75         Fix register names in fmt field.
  76
  77 2014-04-22  Christian Svensson  <blue@cmd.nu>
  78
  79         * openrisc.cpu: Delete.
  80         * openrisc.opc: Delete.
  81         * or1k.cpu: New file.
  82         * or1k.opc: New file.
  83         * or1kcommon.cpu: New file.
  84         * or1korbis.cpu: New file.
  85         * or1korfpx.cpu: New file.
  86
  87 2013-12-07  Mike Frysinger  <vapier@gentoo.org>
  88
  89         * epiphany.opc: Remove +x file mode.
  90
  91 2013-03-08  Yann Sionneau  <yann.sionneau@gmail.com>
  92
  93         PR binutils/15241
  94         * lm32.cpu (Control and status registers): Add CFG2, PSW,
  95         TLBVADDR, TLBPADDR and TLBBADVADDR.
  96
  97 2012-11-30  Oleg Raikhman  <oleg@adapteva.com>
  98             Joern Rennecke  <joern.rennecke@embecosm.com>
  99
 100         * epiphany.cpu (keyword gr-names): Move sb/sl/ip after r9/r10/r12.
 101         (load_insn): Add NO-DIS attribute to x, p, d, dpm, dl0, dl0.l.
 102         (testset-insn): Add NO_DIS attribute to t.l.
 103         (store-insn): Add NO-DIS attribute to x.l, p.l, d.l, dpm.l, dl0.l.
 104         (move-insns): Add NO-DIS attribute to cmov.l.
 105         (op-mmr-movts): Add NO-DIS attribute to movts.l.
 106         (op-mmr-movfs): Add NO-DIS attribute to movfs.l.
 107         (op-rrr): Add NO-DIS attribute to .l.
 108         (shift-rrr): Add NO-DIS attribute to .l.
 109         (op-shift-rri): Add NO-DIS attribute to i32.l.
 110         (bitrl, movtl): Add NO-DIS attribute.
 111         (op-iextrrr): Add NO-DIS attribute to .l
 112         (op-two_operands-float, op-fabs-float): Add NO-DIS attribute to f32.l.
 113         (op-fix2float-float, op-float2fix-float, op-fextop-float): Likewise.
 114
 115 2012-02-27  Alan Modra  <amodra@gmail.com>
 116
 117         * mt.opc (print_dollarhex): Trim values to 32 bits.
 118
 119 2011-12-15  Nick Clifton  <nickc@redhat.com>
 120
 121         * frv.opc (parse_uhi16): Fix handling of %hi operator on 64-bit
 122         hosts.
 123
 124 2011-10-26  Joern Rennecke  <joern.rennecke@embecosm.com>
 125
 126         * epiphany.opc (parse_branch_addr): Fix type of valuep.
 127         Cast value before printing it as a long.
 128         (parse_postindex): Fix type of valuep.
 129
 130 2011-10-25  Joern Rennecke  <joern.rennecke@embecosm.com>
 131
 132         * cpu/epiphany.cpu: New file.
 133         * cpu/epiphany.opc: New file.
 134
 135 2011-08-22  Nick Clifton  <nickc@redhat.com>
 136
 137         * fr30.cpu: Newly contributed file.
 138         * fr30.opc: Likewise.
 139         * ip2k.cpu: Likewise.
 140         * ip2k.opc: Likewise.
 141         * mep-avc.cpu: Likewise.
 142         * mep-avc2.cpu: Likewise.
 143         * mep-c5.cpu: Likewise.
 144         * mep-core.cpu: Likewise.
 145         * mep-default.cpu: Likewise.
 146         * mep-ext-cop.cpu: Likewise.
 147         * mep-fmax.cpu: Likewise.
 148         * mep-h1.cpu: Likewise.
 149         * mep-ivc2.cpu: Likewise.
 150         * mep-rhcop.cpu: Likewise.
 151         * mep-sample-ucidsp.cpu: Likewise.
 152         * mep.cpu: Likewise.
 153         * mep.opc: Likewise.
 154         * openrisc.cpu: Likewise.
 155         * openrisc.opc: Likewise.
 156         * xstormy16.cpu: Likewise.
 157         * xstormy16.opc: Likewise.
 158
 159 2010-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
 160
 161         * frv.opc: #undef DEBUG.
 162
 163 2010-07-03  DJ Delorie  <dj@delorie.com>
 164
 165         * m32c.cpu (f-dsp-8-s24): Mask high byte after shifting it.
 166
 167 2010-02-11  Doug Evans  <dje@sebabeach.org>
 168
 169         * m32r.cpu (HASH-PREFIX): Delete.
 170         (duhpo, dshpo): New pmacros.
 171         (simm8, simm16): Delete HASH-PREFIX attribute, define with dshpo.
 172         (uimm3, uimm4, uimm5, uimm8, uimm16, imm1): Delete HASH-PREFIX
 173         attribute, define with dshpo.
 174         (uimm24): Delete HASH-PREFIX attribute.
 175         * m32r.opc (CGEN_PRINT_NORMAL): Delete.
 176         (print_signed_with_hash_prefix): New function.
 177         (print_unsigned_with_hash_prefix): New function.
 178         * xc16x.cpu (dowh): New pmacro.
 179         (upof16): Define with dowh, specify print handler.
 180         (qbit, qlobit, qhibit): Ditto.
 181         (upag16): Ditto.
 182         * xc16x.opc (CGEN_PRINT_NORMAL): Delete.
 183         (print_with_dot_prefix): New functions.
 184         (print_with_pof_prefix, print_with_pag_prefix): New functions.
 185
 186 2010-01-24  Doug Evans  <dje@sebabeach.org>
 187
 188         * frv.cpu (floating-point-conversion): Update call to fp conv op.
 189         (floating-point-dual-conversion, ne-floating-point-dual-conversion,
 190         conditional-floating-point-conversion, ne-floating-point-conversion,
 191         float-parallel-mul-add-double-semantics): Ditto.
 192
 193 2010-01-05  Doug Evans  <dje@sebabeach.org>
 194
 195         * m32c.cpu (f-dsp-32-u24): Fix mode of extract handler.
 196         (f-dsp-40-u20, f-dsp-40-u24): Ditto.
 197
 198 2010-01-02  Doug Evans  <dje@sebabeach.org>
 199
 200         * m32c.opc (parse_signed16): Fix typo.
 201
 202 2009-12-11  Nick Clifton  <nickc@redhat.com>
 203
 204         * frv.opc: Fix shadowed variable warnings.
 205         * m32c.opc: Fix shadowed variable warnings.
 206
 207 2009-11-14  Doug Evans  <dje@sebabeach.org>
 208
 209         Must use VOID expression in VOID context.
 210         * xc16x.cpu (mov4): Fix mode of `sequence'.
 211         (mov9, mov10): Ditto.
 212         (movbsrr, moveb1, jmprel, jmpseg, jmps): Fix mode of `if'.
 213         (callr, callseg, calls, trap, rets, reti): Ditto.
 214         (jb, jbc, jnb, jnbs): Fix mode of `if'.  Comment out no-op `sll'.
 215         (atomic, extr, extp, extp1, extpg1, extpr, extpr1): Fix mode of `cond'.
 216         (exts, exts1, extsr, extsr1, prior): Ditto.
 217
 218 2009-10-23  Doug Evans  <dje@sebabeach.org>
 219
 220         * m32c.opc (opc.h): cgen-types.h -> cgen/basic-modes.h.
 221         cgen-ops.h -> cgen/basic-ops.h.
 222
 223 2009-09-25  Alan Modra  <amodra@bigpond.net.au>
 224
 225         * m32r.cpu (stb-plus): Typo fix.
 226
 227 2009-09-23  Doug Evans  <dje@sebabeach.org>
 228
 229         * m32r.cpu (sth-plus): Fix address mode and calculation.
 230         (stb-plus): Ditto.
 231         (clrpsw): Fix mask calculation.
 232         (bset, bclr, btst): Make mode in bit calculation match expression.
 233
 234         * xc16x.cpu (rtl-version): Set to 0.8.
 235         (gr-names, ext-names,psw-names): Update, print-name -> enum-prefix,
 236         make uppercase.  Remove unnecessary name-prefix spec.
 237         (grb-names, conditioncode-names, extconditioncode-names): Ditto.
 238         (grb8-names, r8-names, regmem8-names, regdiv8-names): Ditto.
 239         (reg0-name, reg0-name1, regbmem8-names, memgr8-names): Ditto.
 240         (h-cr): New hardware.
 241         (muls): Comment out parts that won't compile, add fixme.
 242         (mulu, divl, divlu, jmpabs, jmpa-, jmprel, jbc, jnbs, callr): Ditto.
 243         (scxti, scxtmg, scxtm, bclear, bclr18, bset19, bitset, bmov): Ditto.
 244         (bmovn, band, bor, bxor, bcmp, bfldl, bfldh): Ditto.
 245
 246 2009-07-16  Doug Evans  <dje@sebabeach.org>
 247
 248         * cpu/simplify.inc (*): One line doc strings don't need \n.
 249         (df): Invoke define-full-ifield instead of claiming it's an alias.
 250         (dno): Define.
 251         (dnop): Mark as deprecated.
 252
 253 2009-06-22  Alan Modra  <amodra@bigpond.net.au>
 254
 255         * m32c.opc (parse_lab_5_3): Use correct enum.
 256
 257 2009-01-07  Hans-Peter Nilsson  <hp@axis.com>
 258
 259         * frv.cpu (mabshs): Explicitly sign-extend arguments of abs to DI.
 260         (DI-ext-HI, DI-ext-UHI, DI-ext-DI): New pmacros.
 261         (media-arith-sat-semantics): Explicitly sign- or zero-extend
 262         arguments of "operation" to DI using "mode" and the new pmacros.
 263
 264 2009-01-03  Hans-Peter Nilsson  <hp@axis.com>
 265
 266         * cris.cpu (cris-implemented-writable-specregs-v32): Correct size
 267         of number 2, PID.
 268
 269 2008-12-23  Jon Beniston <jon@beniston.com>
 270
 271         * lm32.cpu: New file.
 272         * lm32.opc: New file.
 273
 274 2008-01-29  Alan Modra  <amodra@bigpond.net.au>
 275
 276         * mt.opc (parse_imm16): Apply 2007-09-26 opcodes/mt-asm.c change
 277         to source.
 278
 279 2007-10-22  Hans-Peter Nilsson  <hp@axis.com>
 280
 281         * cris.cpu (movs, movu): Use result of extension operation when
 282         updating flags.
 283
 284 2007-07-04  Nick Clifton  <nickc@redhat.com>
 285
 286         * cris.cpu: Update copyright notice to refer to GPLv3.
 287         * frv.cpu, frv.opc, iq10.cpu, iq2000m.cpu, iq2000.opc, m32c.cpu,
 288         m32c.opc, m32r.cpu, m32r.opc, mt.cpu, mt.opc, sh64-compact.cpu,
 289         sh64-media.cpu, sh.cpu, sh.opc, simplify.inc, xc16x.cpu,
 290         xc16x.opc: Likewise.
 291         * iq2000.cpu: Fix copyright notice to refer to FSF.
 292
 293 2007-04-30  Mark Salter  <msalter@sadr.localdomain>
 294
 295         * frv.cpu (spr-names): Support new coprocessor SPR registers.
 296
 297 2007-04-20  Nick Clifton  <nickc@redhat.com>
 298
 299         * xc16x.cpu: Restore after accidentally overwriting this file with
 300         xc16x.opc.
 301
 302 2007-03-29  DJ Delorie  <dj@redhat.com>
 303
 304         * m32c.cpu (Imm-8-s4n): Fix print hook.
 305         (Lab-24-8, Lab-32-8, Lab-40-8): Fix.
 306         (arith-jnz-imm4-dst-defn): Make relaxable.
 307         (arith-jnz16-imm4-dst-defn): Fix encodings.
 308
 309 2007-03-20  DJ Delorie  <dj@redhat.com>
 310
 311         * m32c.cpu (f-dsp-40-u20, f-dsp-48-u20, Dsp-40-u20, Dsp-40-u20,
 312         mem20): New.
 313         (src16-16-20-An-relative-*): New.
 314         (dst16-*-20-An-relative-*): New.
 315         (dst16-16-16sa-*): New
 316         (dst16-16-16ar-*): New
 317         (dst32-16-16sa-Unprefixed-*): New
 318         (jsri): Fix operands.
 319         (setzx): Fix encoding.
 320
 321 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
 322
 323         * m32r.opc: Formatting.
 324
 325 2006-05-22  Nick Clifton  <nickc@redhat.com>
 326
 327         * iq2000.cpu: Fix include paths for iq2000m.cpu and iq10.cpu.
 328
 329 2006-04-10  DJ Delorie  <dj@redhat.com>
 330
 331         * m32c.opc (parse_unsigned_bitbase): Take a new parameter which
 332         decides if this function accepts symbolic constants or not.
 333         (parse_signed_bitbase): Likewise.
 334         (parse_unsigned_bitbase8): Pass the new parameter.
 335         (parse_unsigned_bitbase11): Likewise.
 336         (parse_unsigned_bitbase16): Likewise.
 337         (parse_unsigned_bitbase19): Likewise.
 338         (parse_unsigned_bitbase27): Likewise.
 339         (parse_signed_bitbase8): Likewise.
 340         (parse_signed_bitbase11): Likewise.
 341         (parse_signed_bitbase19): Likewise.
 342
 343 2006-03-13  DJ Delorie  <dj@redhat.com>
 344
 345         * m32c.cpu (Bit3-S): New.
 346         (btst:s): New.
 347         * m32c.opc (parse_bit3_S): New.
 348
 349         * m32c.cpu (decimal-subtraction16-insn): Add second operand.
 350         (btst): Add optional :G suffix for MACH32.
 351         (or.b:S): New.
 352         (pop.w:G): Add optional :G suffix for MACH16.
 353         (push.b.imm): Fix syntax.
 354
 355 2006-03-10  DJ Delorie  <dj@redhat.com>
 356
 357         * m32c.cpu (mul.l): New.
 358         (mulu.l): New.
 359
 360 2006-03-03 Shrirang Khisti <shrirangk@kpitcummins.com)
 361
 362         * xc16x.opc (parse_hash): Return NULL if the input was parsed or
 363         an error message otherwise.
 364         (parse_dot, parse_pof, parse_pag, parse_sof, parse_seg): Likewise.
 365         Fix up comments to correctly describe the functions.
 366
 367 2006-02-24  DJ Delorie  <dj@redhat.com>
 368
 369         * m32c.cpu (RL_TYPE): New attribute, with macros.
 370         (Lab-8-24): Add RELAX.
 371         (unary-insn-defn-g, binary-arith-imm-dst-defn,
 372         binary-arith-imm4-dst-defn): Add 1ADDR attribute.
 373         (binary-arith-src-dst-defn): Add 2ADDR attribute.
 374         (jcnd16-5, jcnd16, jcnd32, jmp16.s, jmp16.b, jmp16.w, jmp16.a,
 375         jmp32.s, jmp32.b, jmp32.w, jmp32.a, jsr16.w, jsr16.a): Add JUMP
 376         attribute.
 377         (jsri16, jsri32): Add 1ADDR attribute.
 378         (jsr32.w, jsr32.a): Add JUMP attribute.
 379
 380 2006-02-17  Shrirang Khisti  <shrirangk@kpitcummins.com>
 381             Anil Paranjape   <anilp1@kpitcummins.com>
 382             Shilin Shakti    <shilins@kpitcummins.com>
 383
 384         * xc16x.cpu: New file containing complete CGEN specific XC16X CPU
 385         description.
 386         * xc16x.opc: New file containing supporting XC16C routines.
 387
 388 2006-02-10  Nick Clifton  <nickc@redhat.com>
 389
 390         * iq2000.opc (parse_hi16): Truncate shifted values to 16 bits.
 391
 392 2006-01-06  DJ Delorie  <dj@redhat.com>
 393
 394         * m32c.cpu (mov.w:q): Fix mode.
 395         (push32.b.imm): Likewise, for the comment.
 396
 397 2005-12-16  Nathan Sidwell  <nathan@codesourcery.com>
 398
 399         Second part of ms1 to mt renaming.
 400         * mt.cpu (define-arch, define-isa): Set name to mt.
 401         (define-mach): Adjust.
 402         * mt.opc (CGEN_ASM_HASH): Update.
 403         (mt_asm_hash, mt_cgen_insn_supported): Renamed.
 404         (parse_loopsize, parse_imm16): Adjust.
 405
 406 2005-12-13  DJ Delorie  <dj@redhat.com>
 407
 408         * m32c.cpu (jsri): Fix order so register names aren't treated as
 409         symbols.
 410         (indexb, indexbd, indexbs, indexl, indexld, indexls, indexw,
 411         indexwd, indexws): Fix encodings.
 412
 413 2005-12-12  Nathan Sidwell  <nathan@codesourcery.com>
 414
 415         * mt.cpu: Rename from ms1.cpu.
 416         * mt.opc: Rename from ms1.opc.
 417
 418 2005-12-06  Hans-Peter Nilsson  <hp@axis.com>
 419
 420         * cris.cpu (simplecris-common-writable-specregs)
 421         (simplecris-common-readable-specregs): Split from
 422         simplecris-common-specregs.  All users changed.
 423         (cris-implemented-writable-specregs-v0)
 424         (cris-implemented-readable-specregs-v0): Similar from
 425         cris-implemented-specregs-v0.
 426         (cris-implemented-writable-specregs-v3)
 427         (cris-implemented-readable-specregs-v3)
 428         (cris-implemented-writable-specregs-v8)
 429         (cris-implemented-readable-specregs-v8)
 430         (cris-implemented-writable-specregs-v10)
 431         (cris-implemented-readable-specregs-v10)
 432         (cris-implemented-writable-specregs-v32)
 433         (cris-implemented-readable-specregs-v32): Similar.
 434         (bdap-32-pc, move-m-pcplus-p0, move-m-spplus-p8): New
 435         insns and specializations.
 436
 437 2005-11-08  Nathan Sidwell  <nathan@codesourcery.com>
 438
 439         Add ms2
 440         * ms1.cpu (ms2, ms2bf): New architecture variant, cpu, machine and
 441         model.
 442         (f-uu8, f-uu1, f-imm16l, f-loopo, f-cb1sel, f-cb2sel, f-cb1incr,
 443         f-cb2incr, f-rc3): New fields.
 444         (LOOP): New instruction.
 445         (JAL-HAZARD): New hazard.
 446         (imm16o, loopsize, imm16l, rc3, cb1sel, cb2sel, cb1incr, cb2incr):
 447         New operands.
 448         (mul, muli, dbnz, iflush): Enable for ms2
 449         (jal, reti): Has JAL-HAZARD.
 450         (ldctxt, ldfb, stfb): Only ms1.
 451         (fbcb): Only ms1,ms1-003.
 452         (wfbinc, mefbinc, wfbincr, mwfbincr, fbcbincs, mfbcbincs,
 453         fbcbincrs, mfbcbincrs): Enable for ms2.
 454         (loop, loopu, dfbc, dwfb, fbwfb, dfbr): New ms2 insns.
 455         * ms1.opc (parse_loopsize): New.
 456         (parse_imm16): hi16/lo16 relocs are applicable to IMM16L.
 457         (print_pcrel): New.
 458
 459 2005-10-28  Dave Brolley  <brolley@redhat.com>
 460
 461         Contribute the following change:
 462         2003-09-24  Dave Brolley  <brolley@redhat.com>
 463
 464         * frv.opc: Use CGEN_ATTR_VALUE_ENUM_TYPE in place of
 465         CGEN_ATTR_VALUE_TYPE.
 466         * m32c.opc (m32c_cgen_insn_supported): Use CGEN_INSN_BITSET_ATTR_VALUE.
 467         Use cgen_bitset_intersect_p.
 468
 469 2005-10-27  DJ Delorie  <dj@redhat.com>
 470
 471         * m32c.cpu (Imm-8-s4n, Imm-12-s4n): New.
 472         (arith-jnz16-imm4-dst-defn, arith-jnz32-imm4-dst-defn,
 473         arith-jnz-imm4-dst-mach, arith-jnz-imm4-dst): Keep track of which
 474         imm operand is needed.
 475         (adjnz, sbjnz): Pass the right operands.
 476         (unary-insn-defn, unary16-defn, unary32-defn, unary-insn-mach,
 477         unary-insn): Add -g variants for opcodes that need to support :G.
 478         (not.BW:G, push.BW:G): Call it.
 479         (stzx16-imm8-imm8-dsp8sb, stzx16-imm8-imm8-dsp8fb,
 480         stzx16-imm8-imm8-abs16): Fix operand typos.
 481         * m32c.opc (m32c_asm_hash): Support bnCND.
 482         (parse_signed4n, print_signed4n): New.
 483
 484 2005-10-26  DJ Delorie  <dj@redhat.com>
 485
 486         * m32c.cpu (f-dsp-8-s24, Dsp-8-s24): New.
 487         (mov-dspsp-dst-defn, mov-src-dspsp-defn, mov16-dspsp-dst-defn,
 488         mov16-src-dspsp-defn, mov32-dspsp-dst-defn, mov32-src-dspsp-defn):
 489         dsp8[sp] is signed.
 490         (mov.WL:S #imm,A0/A1): dsp24 is signed (i.e. -0x800000..0xffffff).
 491         (mov.BW:S r0,r1): Fix typo r1l->r1.
 492         (tst): Allow :G suffix.
 493         * m32c.opc (parse_signed24): New, for -0x800000..0xffffff.
 494
 495 2005-10-26  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
 496
 497         * m32r.opc (parse_hi16): Do not assume a 32-bit host word size.
 498
 499 2005-10-25  DJ Delorie  <dj@redhat.com>
 500
 501         * m32c.cpu (add16-bQ-sp,add16-wQ-sp): Fix to allow either width by
 502         making one a macro of the other.
 503
 504 2005-10-21  DJ Delorie  <dj@redhat.com>
 505
 506         * m32c.cpu (lde, ste): Add dsp[a0] and [a1a] addressing.
 507         (indexb, indexbd, indexbs, indexw, indexwd, indexws, indexl,
 508         indexld, indexls): .w variants have `1' bit.
 509         (rot32.b): QI, not SI.
 510         (rot32.w): HI, not SI.
 511         (xchg16): HI for .w variant.
 512
 513 2005-10-19  Nick Clifton  <nickc@redhat.com>
 514
 515         * m32r.opc (parse_slo16): Fix bad application of previous patch.
 516
 517 2005-10-18  Andreas Schwab  <schwab@suse.de>
 518
 519         * m32r.opc (parse_slo16): Better version of previous patch.
 520
 521 2005-10-14  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
 522
 523         * cpu/m32r.opc (parse_slo16): Do not assume a 32-bit host word
 524         size.
 525
 526 2005-07-25  DJ Delorie  <dj@redhat.com>
 527
 528         * m32c.opc (parse_unsigned8): Add %dsp8().
 529         (parse_signed8): Add %hi8().
 530         (parse_unsigned16): Add %dsp16().
 531         (parse_signed16): Add %lo16() and %hi16().
 532         (parse_lab_5_3): Make valuep a bfd_vma *.
 533
 534 2005-07-18  Nick Clifton  <nickc@redhat.com>
 535
 536         * m32c.cpu (f-16-8, f-24-8, f-32-16, f-dsp-8-u24): New opcode
 537         components.
 538         (f-lab32-jmp-s): Fix insertion sequence.
 539         (Dsp-8-u24, Lab-5-3, Lab32-jmp-s): New operands.
 540         (Dsp-40-s8): Make parameter be signed.
 541         (Dsp-40-s16): Likewise.
 542         (Dsp-48-s8): Likewise.
 543         (Dsp-48-s16): Likewise.
 544         (Imm-13-u3): Likewise. (Despite its name!)
 545         (BitBase16-16-s8): Make the parameter be unsigned.
 546         (BitBase16-8-u11-S): Likewise.
 547         (Lab-8-8, Lab-8-16, Lab-16-8, jcnd16-5, jcnd16, jcnd32, jmp16.s,
 548         jmp16.b, jmp16.w, jmp32.s, jmp32.b, jmp32.w, jsp16.w, jsr32.w): Allow
 549         relaxation.
 550
 551         * m32c.opc: Fix formatting.
 552         Use safe-ctype.h instead of ctype.h
 553         Move duplicated code sequences into a macro.
 554         Fix compile time warnings about signedness mismatches.
 555         Remove dead code.
 556         (parse_lab_5_3): New parser function.
 557
 558 2005-07-16  Jim Blandy  <jimb@redhat.com>
 559
 560         * m32c.opc (m32c_cgen_insn_supported): Use int, not CGEN_BITSET,
 561         to represent isa sets.
 562
 563 2005-07-15  Jim Blandy  <jimb@redhat.com>
 564
 565         * m32c.cpu, m32c.opc: Fix copyright.
 566
 567 2005-07-14  Jim Blandy  <jimb@redhat.com>
 568
 569         * m32c.cpu, m32c.opc: Machine description for the Renesas M32C.
 570
 571 2005-07-14  Alan Modra  <amodra@bigpond.net.au>
 572
 573         * ms1.opc (print_dollarhex): Correct format string.
 574
 575 2005-07-06  Alan Modra  <amodra@bigpond.net.au>
 576
 577         * iq2000.cpu: Include from binutils cpu dir.
 578
 579 2005-07-05  Nick Clifton  <nickc@redhat.com>
 580
 581         * iq2000.opc (parse_lo16, parse_mlo16): Make value parameter
 582         unsigned in order to avoid compile time warnings about sign
 583         conflicts.
 584
 585         * ms1.opc (parse_*): Likewise.
 586         (parse_imm16): Use a "void *" as it is passed both signed and
 587         unsigned arguments.
 588
 589 2005-07-01  Nick Clifton  <nickc@redhat.com>
 590
 591         * frv.opc: Update to ISO C90 function declaration style.
 592         * iq2000.opc: Likewise.
 593         * m32r.opc: Likewise.
 594         * sh.opc: Likewise.
 595
 596 2005-06-15  Dave Brolley  <brolley@redhat.com>
 597
 598         Contributed by Red Hat.
 599         * ms1.cpu: New file.  Written by Nick Clifton, Stan Cox.
 600         * ms1.opc: New file.  Written by Stan Cox.
 601
 602 2005-05-10  Nick Clifton  <nickc@redhat.com>
 603
 604         * Update the address and phone number of the FSF organization in
 605         the GPL notices in the following files:
 606         cris.cpu, frv.cpu, frv.opc, iq10.cpu, iq2000.opc, iq2000m.cpu,
 607         m32r.cpu, m32r.opc, sh.cpu, sh.opc, sh64-compact.cpu,
 608         sh64-media.cpu, simplify.inc
 609
 610 2005-02-24  Alan Modra  <amodra@bigpond.net.au>
 611
 612         * frv.opc (parse_A): Warning fix.
 613
 614 2005-02-23  Nick Clifton  <nickc@redhat.com>
 615
 616         * frv.opc: Fixed compile time warnings about differing signed'ness
 617         of pointers passed to functions.
 618         * m32r.opc: Likewise.
 619
 620 2005-02-11  Nick Clifton  <nickc@redhat.com>
 621
 622         * iq2000.opc (parse_jtargq10): Change type of valuep argument to
 623         'bfd_vma *' in order avoid compile time warning message.
 624
 625 2005-01-28  Hans-Peter Nilsson  <hp@axis.com>
 626
 627         * cris.cpu (mstep): Add missing insn.
 628
 629 2005-01-25  Alexandre Oliva  <aoliva@redhat.com>
 630
 631         2004-11-10  Alexandre Oliva  <aoliva@redhat.com>
 632         * frv.cpu: Add support for TLS annotations in loads and calll.
 633         * frv.opc (parse_symbolic_address): New.
 634         (parse_ldd_annotation): New.
 635         (parse_call_annotation): New.
 636         (parse_ld_annotation): New.
 637         (parse_ulo16, parse_uslo16): Use parse_symbolic_address.
 638         Introduce TLS relocations.
 639         (parse_d12, parse_s12, parse_u12): Likewise.
 640         (parse_uhi16): Likewise.  Fix constant checking on 64-bit host.
 641         (parse_call_label, print_at): New.
 642
 643 2004-12-21  Mikael Starvik  <starvik@axis.com>
 644
 645         * cris.cpu (cris-set-mem): Correct integral write semantics.
 646
 647 2004-11-29  Hans-Peter Nilsson  <hp@axis.com>
 648
 649         * cris.cpu: New file.
 650
 651 2004-11-15  Michael K. Lechner <mike.lechner@gmail.com>
 652
 653         * iq2000.cpu: Added quotes around macro arguments so that they
 654         will work with newer versions of guile.
 655
 656 2004-10-27  Nick Clifton  <nickc@redhat.com>
 657
 658         * iq2000m.cpu (pkrlr1, pkrlr30, rbr1, rbr30, rxr1, rxr30, wbr1,
 659         wbr1u, wbr30, wbr30u, wxr1, wxr1u, wxr30, wxr30u): Add an index
 660         operand.
 661         * iq2000.cpu (dnop index): Rename to _index to avoid complications
 662         with guile.
 663
 664 2004-08-27  Richard Sandiford  <rsandifo@redhat.com>
 665
 666         * frv.cpu (cfmovs): Change UNIT attribute to FMALL.
 667
 668 2004-05-15  Nick Clifton  <nickc@redhat.com>
 669
 670         * iq2000.opc (iq2000_cgen_insn_supported): Make 'insn' argument const.
 671
 672 2004-03-30  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 673
 674         * m32r.opc (parse_hi16): Fixed shigh(0xffff8000) bug.
 675
 676 2004-03-01  Richard Sandiford  <rsandifo@redhat.com>
 677
 678         * frv.cpu (define-arch frv): Add fr450 mach.
 679         (define-mach fr450): New.
 680         (define-model fr450): New.  Add profile units to every fr450 insn.
 681         (define-attr UNIT): Add MDCUTSSI.
 682         (define-attr FR450-MAJOR): New enum.  Add to every fr450 insn.
 683         (define-attr AUDIO): New boolean.
 684         (f-LRAE, f-LRAD, f-LRAS, f-TLBPRopx, f-TLBPRL)
 685         (f-LRA-null, f-TLBPR-null): New fields.
 686         (scr0, scr1, scr2, scr3, imavr1, damvr1, cxnr, ttbr)
 687         (tplr, tppr, tpxr, timerh, timerl, timerd, btbr): New SPRs.
 688         (LRAE, LRAD, LRAS, TLBPRopx, TLBPRL): New operands.
 689         (LRA-null, TLBPR-null): New macros.
 690         (iacc-multiply-r-r, slass, scutss, int-arith-ss-r-r): Add AUDIO attr.
 691         (load-real-address): New macro.
 692         (lrai, lrad, tlbpr): New instructions.
 693         (media-cut-acc, media-cut-acc-ss): Add fr450-major argument.
 694         (mcut, mcuti, mcutss, mcutssi): Adjust accordingly.
 695         (mdcutssi): Change UNIT attribute to MDCUTSSI.
 696         (media-low-clear-semantics, media-scope-limit-semantics)
 697         (media-quad-limit, media-quad-shift): New macros.
 698         (mqlclrhs, mqlmths, mqsllhi, mqsrahi): New instructions.
 699         * frv.opc (frv_is_branch_major, frv_is_float_major, frv_is_media_major)
 700         (frv_is_branch_insn, frv_is_float_insn, frv_is_media_insn)
 701         (frv_vliw_reset, frv_vliw_add_insn): Handle bfd_mach_fr450.
 702         (fr450_unit_mapping): New array.
 703         (fr400_unit_mapping, fr500_unit_mapping, fr550_unit_mapping): Add entry
 704         for new MDCUTSSI unit.
 705         (fr450_check_insn_major_constraints): New function.
 706         (check_insn_major_constraints): Use it.
 707
 708 2004-03-01  Richard Sandiford  <rsandifo@redhat.com>
 709
 710         * frv.cpu (nsdiv, nudiv, nsdivi, nudivi): Remove fr400 profiling unit.
 711         (scutss): Change unit to I0.
 712         (calll, callil, ccalll): Add missing FR550-MAJOR and profile unit.
 713         (mqsaths): Fix FR400-MAJOR categorization.
 714         (media-quad-multiply-cross-acc, media-quad-cross-multiply-cross-acc)
 715         (media-quad-cross-multiply-acc): Change unit from MDUALACC to FMALL.
 716         * frv.opc (fr400_check_insn_major_constraints): Check for (M-2,M-1)
 717         combinations.
 718
 719 2004-03-01  Richard Sandiford  <rsandifo@redhat.com>
 720
 721         * frv.cpu (r-store, r-store-dual, r-store-quad): Delete.
 722         (rstb, rsth, rst, rstd, rstq): Delete.
 723         (rstbf, rsthf, rstf, rstdf, rstqf): Delete.
 724
 725 2004-02-23  Nick Clifton  <nickc@redhat.com>
 726
 727         * Apply these patches from Renesas:
 728
 729         2004-02-10  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 730
 731         * cpu/m32r.opc (my_print_insn): Fixed incorrect output when
 732         disassembling codes for 0x*2 addresses.
 733
 734         2003-12-15  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 735
 736         * cpu/m32r.cpu: Add PIPE_O attribute to "pop" instruction.
 737
 738         2003-12-03  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 739
 740         * cpu/m32r.cpu : Add new model m32r2.
 741         Add new instructions.
 742         Replace occurrances of 'Mitsubishi' with 'Renesas'.
 743         Changed PIPE attr of push from O to OS.
 744         Care for Little-endian of M32R.
 745         * cpu/m32r.opc (CGEN_DIS_HASH, my_print_insn):
 746         Care for Little-endian of M32R.
 747         (parse_slo16): signed extension for value.
 748
 749 2004-02-20  Andrew Cagney  <cagney@redhat.com>
 750
 751         * m32r.opc, m32r.cpu: New files.  Written by , Doug Evans, Nick
 752         Clifton, Ben Elliston, Matthew Green, and Andrew Haley.
 753
 754         * sh.cpu, sh.opc, sh64-compact.cpu, sh64-media.cpu: New files, all
 755         written by Ben Elliston.
 756
 757 2004-01-14  Richard Sandiford  <rsandifo@redhat.com>
 758
 759         * frv.cpu (UNIT): Add IACC.
 760         (iacc-multiply-r-r): Use it.
 761         * frv.opc (fr400_unit_mapping): Add entry for IACC.
 762         (fr500_unit_mapping, fr550_unit_mapping): Likewise.
 763
 764 2004-01-06  Alexandre Oliva  <aoliva@redhat.com>
 765
 766         2003-12-19  Alexandre Oliva  <aoliva@redhat.com>
 767         * frv.opc (parse_ulo16, parse_uhi16, parse_d12): Fix some
 768         cut&paste errors in shifting/truncating numerical operands.
 769         2003-08-08  Alexandre Oliva  <aoliva@redhat.com>
 770         * frv.opc (parse_ulo16): Parse gotofflo and gotofffuncdesclo.
 771         (parse_uslo16): Likewise.
 772         (parse_uhi16): Parse gotoffhi and gotofffuncdeschi.
 773         (parse_d12): Parse gotoff12 and gotofffuncdesc12.
 774         (parse_s12): Likewise.
 775         2003-08-04  Alexandre Oliva  <aoliva@redhat.com>
 776         * frv.opc (parse_ulo16): Parse gotlo and gotfuncdesclo.
 777         (parse_uslo16): Likewise.
 778         (parse_uhi16): Parse gothi and gotfuncdeschi.
 779         (parse_d12): Parse got12 and gotfuncdesc12.
 780         (parse_s12): Likewise.
 781
 782 2003-10-10  Dave Brolley  <brolley@redhat.com>
 783
 784         * frv.cpu (dnpmop): New p-macro.
 785         (GRdoublek): Use dnpmop.
 786         (CPRdoublek, FRdoublei, FRdoublej, FRdoublek): Ditto.
 787         (store-double-r-r): Use (.sym regtype doublek).
 788         (r-store-double): Ditto.
 789         (store-double-r-r-u): Ditto.
 790         (conditional-store-double): Ditto.
 791         (conditional-store-double-u): Ditto.
 792         (store-double-r-simm): Ditto.
 793         (fmovs): Assign to UNIT FMALL.
 794
 795 2003-10-06  Dave Brolley  <brolley@redhat.com>
 796
 797         * frv.cpu, frv.opc: Add support for fr550.
 798
 799 2003-09-24  Dave Brolley  <brolley@redhat.com>
 800
 801         * frv.cpu (u-commit): New modelling unit for fr500.
 802         (mwtaccg): Use frv_ref_SI to reference ACC40Sk as an input operand.
 803         (commit-r): Use u-commit model for fr500.
 804         (commit): Ditto.
 805         (conditional-float-binary-op): Take profiling data as an argument.
 806         Update callers.
 807         (ne-float-binary-op): Ditto.
 808
 809 2003-09-19  Michael Snyder  <msnyder@redhat.com>
 810
 811         * frv.cpu (nldqi): Delete unimplemented instruction.
 812
 813 2003-09-12  Dave Brolley  <brolley@redhat.com>
 814
 815         * frv.cpu (u-clrgr, u-clrfr): New units of model fr500.
 816         (clear-ne-flag-r): Pass insn profiling in as an argument. Call
 817         frv_ref_SI to get input register referenced for profiling.
 818         (clear-ne-flag-all): Pass insn profiling in as an argument.
 819         (clrgr,clrfr,clrga,clrfa): Add profiling information.
 820
 821 2003-09-11  Michael Snyder  <msnyder@redhat.com>
 822
 823         * frv.cpu: Typographical corrections.
 824
 825 2003-09-09  Dave Brolley  <brolley@redhat.com>
 826
 827         * frv.cpu (media-dual-complex): Change UNIT to FMALL.
 828         (conditional-media-dual-complex, media-quad-complex): Likewise.
 829
 830 2003-09-04  Dave Brolley  <brolley@redhat.com>
 831
 832         * frv.cpu (register-transfer): Pass in all attributes in on argument.
 833         Update all callers.
 834         (conditional-register-transfer): Ditto.
 835         (cache-preload): Ditto.
 836         (floating-point-conversion): Ditto.
 837         (floating-point-neg): Ditto.
 838         (float-abs): Ditto.
 839         (float-binary-op-s): Ditto.
 840         (conditional-float-binary-op): Ditto.
 841         (ne-float-binary-op): Ditto.
 842         (float-dual-arith): Ditto.
 843         (ne-float-dual-arith): Ditto.
 844
 845 2003-09-03  Dave Brolley  <brolley@redhat.com>
 846
 847         * frv.opc (parse_A, parse_A0, parse_A1): New parse handlers.
 848         * frv.cpu (UNIT): Add IALL, FMALL, FMLOW, STORE, SCAN, DCPL, MDUALACC,
 849         MCLRACC-1.
 850         (A): Removed operand.
 851         (A0,A1): New operands replace operand A.
 852         (mnop): Now a real insn
 853         (mclracc): Removed insn.
 854         (mclracc-0, mclracc-1): New insns replace mclracc.
 855         (all insns): Use new UNIT attributes.
 856
 857 2003-08-21  Nick Clifton  <nickc@redhat.com>
 858
 859         * frv.cpu (mbtoh): Replace input parameter to u-media-dual-expand
 860         and u-media-dual-btoh with output parameter.
 861         (cmbtoh): Add profiling hack.
 862
 863 2003-08-19  Michael Snyder  <msnyder@redhat.com>
 864
 865         * frv.cpu: Fix typo, Frintkeven -> FRintkeven
 866
 867 2003-06-10  Doug Evans  <dje@sebabeach.org>
 868
 869         * frv.cpu: Add IDOC attribute.
 870
 871 2003-06-06  Andrew Cagney  <cagney@redhat.com>
 872
 873         Contributed by Red Hat.
 874         * iq2000.cpu: New file.  Written by Ben Elliston, Jeff Johnston,
 875         Stan Cox, and Frank Ch. Eigler.
 876         * iq2000.opc: New file.  Written by Ben Elliston, Frank
 877         Ch. Eigler, Chris Moller, Jeff Johnston, and Stan Cox.
 878         * iq2000m.cpu: New file.  Written by Jeff Johnston.
 879         * iq10.cpu: New file.  Written by Jeff Johnston.
 880
 881 2003-06-05  Nick Clifton  <nickc@redhat.com>
 882
 883         * frv.cpu (FRintieven): New operand.  An even-numbered only
 884         version of the FRinti operand.
 885         (FRintjeven): Likewise for FRintj.
 886         (FRintkeven): Likewise for FRintk.
 887         (mdcutssi, media-dual-word-rotate-r-r, mqsaths,
 888         media-quad-arith-sat-semantics, media-quad-arith-sat,
 889         conditional-media-quad-arith-sat, mdunpackh,
 890         media-quad-multiply-semantics, media-quad-multiply,
 891         conditional-media-quad-multiply, media-quad-complex-i,
 892         media-quad-multiply-acc-semantics, media-quad-multiply-acc,
 893         conditional-media-quad-multiply-acc, munpackh,
 894         media-quad-multiply-cross-acc-semantics, mdpackh,
 895         media-quad-multiply-cross-acc, mbtoh-semantics,
 896         media-quad-cross-multiply-cross-acc-semantics,
 897         media-quad-cross-multiply-cross-acc, mbtoh, mhtob-semantics,
 898         media-quad-cross-multiply-acc-semantics, cmbtoh,
 899         media-quad-cross-multiply-acc, media-quad-complex, mhtob,
 900         media-expand-halfword-to-double-semantics, mexpdhd, cmexpdhd,
 901         cmhtob): Use new operands.
 902         * frv.opc (CGEN_VERBOSE_ASSEMBLER_ERRORS): Define.
 903         (parse_even_register): New function.
 904
 905 2003-06-03  Nick Clifton  <nickc@redhat.com>
 906
 907         * frv.cpu (media-dual-word-rotate-r-r): Use a signed 6-bit
 908         immediate value not unsigned.
 909
 910 2003-06-03  Andrew Cagney  <cagney@redhat.com>
 911
 912         Contributed by Red Hat.
 913         * frv.cpu: New file.  Written by Dave Brolley, Catherine Moore,
 914         and Eric Christopher.
 915         * frv.opc: New file.  Written by Catherine Moore, and Dave
 916         Brolley.
 917         * simplify.inc: New file.  Written by Doug Evans.
 918
 919 2003-05-02  Andrew Cagney  <cagney@redhat.com>
 920
 921         * New file.
 922
 923 \f
 924 Copyright (C) 2003-2012 Free Software Foundation, Inc.
 925
 926 Copying and distribution of this file, with or without modification,
 927 are permitted in any medium without royalty provided the copyright
 928 notice and this notice are preserved.
 929
 930 Local Variables:
 931 mode: change-log
 932 left-margin: 8
 933 fill-column: 74
 934 version-control: never
 935 End: