cpu/ChangeLog

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