cpu/ChangeLog

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