cpu/ChangeLog

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