cpu/ChangeLog

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