cpu/ChangeLog

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