cpu/ChangeLog

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