cpu/ChangeLog

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