cpu/ChangeLog

   1 2007-03-20  DJ Delorie  <dj@redhat.com>
   2
   3         * m32c.cpu (f-dsp-40-u20, f-dsp-48-u20, Dsp-40-u20, Dsp-40-u20,
   4         mem20): New.
   5         (src16-16-20-An-relative-*): New.
   6         (dst16-*-20-An-relative-*): New.
   7         (dst16-16-16sa-*): New
   8         (dst16-16-16ar-*): New
   9         (dst32-16-16sa-Unprefixed-*): New
  10         (jsri): Fix operands.
  11         (setzx): Fix encoding.
  12
  13 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
  14
  15         * m32r.opc: Formatting.
  16
  17 2006-05-22  Nick Clifton  <nickc@redhat.com>
  18
  19         * iq2000.cpu: Fix include paths for iq2000m.cpu and iq10.cpu.
  20
  21 2006-04-10  DJ Delorie  <dj@redhat.com>
  22
  23         * m32c.opc (parse_unsigned_bitbase): Take a new parameter which
  24         decides if this function accepts symbolic constants or not.
  25         (parse_signed_bitbase): Likewise.
  26         (parse_unsigned_bitbase8): Pass the new parameter.
  27         (parse_unsigned_bitbase11): Likewise.
  28         (parse_unsigned_bitbase16): Likewise.
  29         (parse_unsigned_bitbase19): Likewise.
  30         (parse_unsigned_bitbase27): Likewise.
  31         (parse_signed_bitbase8): Likewise.
  32         (parse_signed_bitbase11): Likewise.
  33         (parse_signed_bitbase19): Likewise.
  34
  35 2006-03-13  DJ Delorie  <dj@redhat.com>
  36
  37         * m32c.cpu (Bit3-S): New.
  38         (btst:s): New.
  39         * m32c.opc (parse_bit3_S): New.
  40
  41         * m32c.cpu (decimal-subtraction16-insn): Add second operand.
  42         (btst): Add optional :G suffix for MACH32.
  43         (or.b:S): New.
  44         (pop.w:G): Add optional :G suffix for MACH16.
  45         (push.b.imm): Fix syntax.
  46
  47 2006-03-10  DJ Delorie  <dj@redhat.com>
  48
  49         * m32c.cpu (mul.l): New.
  50         (mulu.l): New.
  51
  52 2006-03-03 Shrirang Khisti <shrirangk@kpitcummins.com)
  53
  54         * xc16x.opc (parse_hash): Return NULL if the input was parsed or
  55         an error message otherwise.
  56         (parse_dot, parse_pof, parse_pag, parse_sof, parse_seg): Likewise.
  57         Fix up comments to correctly describe the functions.
  58
  59 2006-02-24  DJ Delorie  <dj@redhat.com>
  60
  61         * m32c.cpu (RL_TYPE): New attribute, with macros.
  62         (Lab-8-24): Add RELAX.
  63         (unary-insn-defn-g, binary-arith-imm-dst-defn,
  64         binary-arith-imm4-dst-defn): Add 1ADDR attribute.
  65         (binary-arith-src-dst-defn): Add 2ADDR attribute.
  66         (jcnd16-5, jcnd16, jcnd32, jmp16.s, jmp16.b, jmp16.w, jmp16.a,
  67         jmp32.s, jmp32.b, jmp32.w, jmp32.a, jsr16.w, jsr16.a): Add JUMP
  68         attribute.
  69         (jsri16, jsri32): Add 1ADDR attribute.
  70         (jsr32.w, jsr32.a): Add JUMP attribute.
  71
  72 2006-02-17  Shrirang Khisti  <shrirangk@kpitcummins.com>
  73             Anil Paranjape   <anilp1@kpitcummins.com>
  74             Shilin Shakti    <shilins@kpitcummins.com>
  75
  76         * xc16x.cpu: New file containing complete CGEN specific XC16X CPU
  77         description.
  78         * xc16x.opc: New file containing supporting XC16C routines.
  79
  80 2006-02-10  Nick Clifton  <nickc@redhat.com>
  81
  82         * iq2000.opc (parse_hi16): Truncate shifted values to 16 bits.
  83
  84 2006-01-06  DJ Delorie  <dj@redhat.com>
  85
  86         * m32c.cpu (mov.w:q): Fix mode.
  87         (push32.b.imm): Likewise, for the comment.
  88
  89 2005-12-16  Nathan Sidwell  <nathan@codesourcery.com>
  90
  91         Second part of ms1 to mt renaming.
  92         * mt.cpu (define-arch, define-isa): Set name to mt.
  93         (define-mach): Adjust.
  94         * mt.opc (CGEN_ASM_HASH): Update.
  95         (mt_asm_hash, mt_cgen_insn_supported): Renamed.
  96         (parse_loopsize, parse_imm16): Adjust.
  97
  98 2005-12-13  DJ Delorie  <dj@redhat.com>
  99
 100         * m32c.cpu (jsri): Fix order so register names aren't treated as
 101         symbols.
 102         (indexb, indexbd, indexbs, indexl, indexld, indexls, indexw,
 103         indexwd, indexws): Fix encodings.
 104
 105 2005-12-12  Nathan Sidwell  <nathan@codesourcery.com>
 106
 107         * mt.cpu: Rename from ms1.cpu.
 108         * mt.opc: Rename from ms1.opc.
 109
 110 2005-12-06  Hans-Peter Nilsson  <hp@axis.com>
 111
 112         * cris.cpu (simplecris-common-writable-specregs)
 113         (simplecris-common-readable-specregs): Split from
 114         simplecris-common-specregs.  All users changed.
 115         (cris-implemented-writable-specregs-v0)
 116         (cris-implemented-readable-specregs-v0): Similar from
 117         cris-implemented-specregs-v0.
 118         (cris-implemented-writable-specregs-v3)
 119         (cris-implemented-readable-specregs-v3)
 120         (cris-implemented-writable-specregs-v8)
 121         (cris-implemented-readable-specregs-v8)
 122         (cris-implemented-writable-specregs-v10)
 123         (cris-implemented-readable-specregs-v10)
 124         (cris-implemented-writable-specregs-v32)
 125         (cris-implemented-readable-specregs-v32): Similar.
 126         (bdap-32-pc, move-m-pcplus-p0, move-m-spplus-p8): New
 127         insns and specializations.
 128
 129 2005-11-08  Nathan Sidwell  <nathan@codesourcery.com>
 130
 131         Add ms2
 132         * ms1.cpu (ms2, ms2bf): New architecture variant, cpu, machine and
 133         model.
 134         (f-uu8, f-uu1, f-imm16l, f-loopo, f-cb1sel, f-cb2sel, f-cb1incr,
 135         f-cb2incr, f-rc3): New fields.
 136         (LOOP): New instruction.
 137         (JAL-HAZARD): New hazard.
 138         (imm16o, loopsize, imm16l, rc3, cb1sel, cb2sel, cb1incr, cb2incr):
 139         New operands.
 140         (mul, muli, dbnz, iflush): Enable for ms2
 141         (jal, reti): Has JAL-HAZARD.
 142         (ldctxt, ldfb, stfb): Only ms1.
 143         (fbcb): Only ms1,ms1-003.
 144         (wfbinc, mefbinc, wfbincr, mwfbincr, fbcbincs, mfbcbincs,
 145         fbcbincrs, mfbcbincrs): Enable for ms2.
 146         (loop, loopu, dfbc, dwfb, fbwfb, dfbr): New ms2 insns.
 147         * ms1.opc (parse_loopsize): New.
 148         (parse_imm16): hi16/lo16 relocs are applicable to IMM16L.
 149         (print_pcrel): New.
 150
 151 2005-10-28  Dave Brolley  <brolley@redhat.com>
 152
 153         Contribute the following change:
 154         2003-09-24  Dave Brolley  <brolley@redhat.com>
 155
 156         * frv.opc: Use CGEN_ATTR_VALUE_ENUM_TYPE in place of
 157         CGEN_ATTR_VALUE_TYPE.
 158         * m32c.opc (m32c_cgen_insn_supported): Use CGEN_INSN_BITSET_ATTR_VALUE.
 159         Use cgen_bitset_intersect_p.
 160
 161 2005-10-27  DJ Delorie  <dj@redhat.com>
 162
 163         * m32c.cpu (Imm-8-s4n, Imm-12-s4n): New.
 164         (arith-jnz16-imm4-dst-defn, arith-jnz32-imm4-dst-defn,
 165         arith-jnz-imm4-dst-mach, arith-jnz-imm4-dst): Keep track of which
 166         imm operand is needed.
 167         (adjnz, sbjnz): Pass the right operands.
 168         (unary-insn-defn, unary16-defn, unary32-defn, unary-insn-mach,
 169         unary-insn): Add -g variants for opcodes that need to support :G.
 170         (not.BW:G, push.BW:G): Call it.
 171         (stzx16-imm8-imm8-dsp8sb, stzx16-imm8-imm8-dsp8fb,
 172         stzx16-imm8-imm8-abs16): Fix operand typos.
 173         * m32c.opc (m32c_asm_hash): Support bnCND.
 174         (parse_signed4n, print_signed4n): New.
 175
 176 2005-10-26  DJ Delorie  <dj@redhat.com>
 177
 178         * m32c.cpu (f-dsp-8-s24, Dsp-8-s24): New.
 179         (mov-dspsp-dst-defn, mov-src-dspsp-defn, mov16-dspsp-dst-defn,
 180         mov16-src-dspsp-defn, mov32-dspsp-dst-defn, mov32-src-dspsp-defn):
 181         dsp8[sp] is signed.
 182         (mov.WL:S #imm,A0/A1): dsp24 is signed (i.e. -0x800000..0xffffff).
 183         (mov.BW:S r0,r1): Fix typo r1l->r1.
 184         (tst): Allow :G suffix.
 185         * m32c.opc (parse_signed24): New, for -0x800000..0xffffff.
 186
 187 2005-10-26  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
 188
 189         * m32r.opc (parse_hi16): Do not assume a 32-bit host word size.
 190
 191 2005-10-25  DJ Delorie  <dj@redhat.com>
 192
 193         * m32c.cpu (add16-bQ-sp,add16-wQ-sp): Fix to allow either width by
 194         making one a macro of the other.
 195
 196 2005-10-21  DJ Delorie  <dj@redhat.com>
 197
 198         * m32c.cpu (lde, ste): Add dsp[a0] and [a1a] addressing.
 199         (indexb, indexbd, indexbs, indexw, indexwd, indexws, indexl,
 200         indexld, indexls): .w variants have `1' bit.
 201         (rot32.b): QI, not SI.
 202         (rot32.w): HI, not SI.
 203         (xchg16): HI for .w variant.
 204
 205 2005-10-19  Nick Clifton  <nickc@redhat.com>
 206
 207         * m32r.opc (parse_slo16): Fix bad application of previous patch.
 208
 209 2005-10-18  Andreas Schwab  <schwab@suse.de>
 210
 211         * m32r.opc (parse_slo16): Better version of previous patch.
 212
 213 2005-10-14  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
 214
 215         * cpu/m32r.opc (parse_slo16): Do not assume a 32-bit host word
 216         size.
 217
 218 2005-07-25  DJ Delorie  <dj@redhat.com>
 219
 220         * m32c.opc (parse_unsigned8): Add %dsp8().
 221         (parse_signed8): Add %hi8().
 222         (parse_unsigned16): Add %dsp16().
 223         (parse_signed16): Add %lo16() and %hi16().
 224         (parse_lab_5_3): Make valuep a bfd_vma *.
 225
 226 2005-07-18  Nick Clifton  <nickc@redhat.com>
 227
 228         * m32c.cpu (f-16-8, f-24-8, f-32-16, f-dsp-8-u24): New opcode
 229         components.
 230         (f-lab32-jmp-s): Fix insertion sequence.
 231         (Dsp-8-u24, Lab-5-3, Lab32-jmp-s): New operands.
 232         (Dsp-40-s8): Make parameter be signed.
 233         (Dsp-40-s16): Likewise.
 234         (Dsp-48-s8): Likewise.
 235         (Dsp-48-s16): Likewise.
 236         (Imm-13-u3): Likewise. (Despite its name!)
 237         (BitBase16-16-s8): Make the parameter be unsigned.
 238         (BitBase16-8-u11-S): Likewise.
 239         (Lab-8-8, Lab-8-16, Lab-16-8, jcnd16-5, jcnd16, jcnd32, jmp16.s,
 240         jmp16.b, jmp16.w, jmp32.s, jmp32.b, jmp32.w, jsp16.w, jsr32.w): Allow
 241         relaxation.
 242
 243         * m32c.opc: Fix formatting.
 244         Use safe-ctype.h instead of ctype.h
 245         Move duplicated code sequences into a macro.
 246         Fix compile time warnings about signedness mismatches.
 247         Remove dead code.
 248         (parse_lab_5_3): New parser function.
 249
 250 2005-07-16  Jim Blandy  <jimb@redhat.com>
 251
 252         * m32c.opc (m32c_cgen_insn_supported): Use int, not CGEN_BITSET,
 253         to represent isa sets.
 254
 255 2005-07-15  Jim Blandy  <jimb@redhat.com>
 256
 257         * m32c.cpu, m32c.opc: Fix copyright.
 258
 259 2005-07-14  Jim Blandy  <jimb@redhat.com>
 260
 261         * m32c.cpu, m32c.opc: Machine description for the Renesas M32C.
 262
 263 2005-07-14  Alan Modra  <amodra@bigpond.net.au>
 264
 265         * ms1.opc (print_dollarhex): Correct format string.
 266
 267 2005-07-06  Alan Modra  <amodra@bigpond.net.au>
 268
 269         * iq2000.cpu: Include from binutils cpu dir.
 270
 271 2005-07-05  Nick Clifton  <nickc@redhat.com>
 272
 273         * iq2000.opc (parse_lo16, parse_mlo16): Make value parameter
 274         unsigned in order to avoid compile time warnings about sign
 275         conflicts.
 276
 277         * ms1.opc (parse_*): Likewise.
 278         (parse_imm16): Use a "void *" as it is passed both signed and
 279         unsigned arguments.
 280
 281 2005-07-01  Nick Clifton  <nickc@redhat.com>
 282
 283         * frv.opc: Update to ISO C90 function declaration style.
 284         * iq2000.opc: Likewise.
 285         * m32r.opc: Likewise.
 286         * sh.opc: Likewise.
 287
 288 2005-06-15  Dave Brolley  <brolley@redhat.com>
 289
 290         Contributed by Red Hat.
 291         * ms1.cpu: New file.  Written by Nick Clifton, Stan Cox.
 292         * ms1.opc: New file.  Written by Stan Cox.
 293
 294 2005-05-10  Nick Clifton  <nickc@redhat.com>
 295
 296         * Update the address and phone number of the FSF organization in
 297         the GPL notices in the following files:
 298         cris.cpu, frv.cpu, frv.opc, iq10.cpu, iq2000.opc, iq2000m.cpu,
 299         m32r.cpu, m32r.opc, sh.cpu, sh.opc, sh64-compact.cpu,
 300         sh64-media.cpu, simplify.inc
 301
 302 2005-02-24  Alan Modra  <amodra@bigpond.net.au>
 303
 304         * frv.opc (parse_A): Warning fix.
 305
 306 2005-02-23  Nick Clifton  <nickc@redhat.com>
 307
 308         * frv.opc: Fixed compile time warnings about differing signed'ness
 309         of pointers passed to functions.
 310         * m32r.opc: Likewise.
 311
 312 2005-02-11  Nick Clifton  <nickc@redhat.com>
 313
 314         * iq2000.opc (parse_jtargq10): Change type of valuep argument to
 315         'bfd_vma *' in order avoid compile time warning message.
 316
 317 2005-01-28  Hans-Peter Nilsson  <hp@axis.com>
 318
 319         * cris.cpu (mstep): Add missing insn.
 320
 321 2005-01-25  Alexandre Oliva  <aoliva@redhat.com>
 322
 323         2004-11-10  Alexandre Oliva  <aoliva@redhat.com>
 324         * frv.cpu: Add support for TLS annotations in loads and calll.
 325         * frv.opc (parse_symbolic_address): New.
 326         (parse_ldd_annotation): New.
 327         (parse_call_annotation): New.
 328         (parse_ld_annotation): New.
 329         (parse_ulo16, parse_uslo16): Use parse_symbolic_address.
 330         Introduce TLS relocations.
 331         (parse_d12, parse_s12, parse_u12): Likewise.
 332         (parse_uhi16): Likewise.  Fix constant checking on 64-bit host.
 333         (parse_call_label, print_at): New.
 334
 335 2004-12-21  Mikael Starvik  <starvik@axis.com>
 336
 337         * cris.cpu (cris-set-mem): Correct integral write semantics.
 338
 339 2004-11-29  Hans-Peter Nilsson  <hp@axis.com>
 340
 341         * cris.cpu: New file.
 342
 343 2004-11-15  Michael K. Lechner <mike.lechner@gmail.com>
 344
 345         * iq2000.cpu: Added quotes around macro arguments so that they
 346         will work with newer versions of guile.
 347
 348 2004-10-27  Nick Clifton  <nickc@redhat.com>
 349
 350         * iq2000m.cpu (pkrlr1, pkrlr30, rbr1, rbr30, rxr1, rxr30, wbr1,
 351         wbr1u, wbr30, wbr30u, wxr1, wxr1u, wxr30, wxr30u): Add an index
 352         operand.
 353         * iq2000.cpu (dnop index): Rename to _index to avoid complications
 354         with guile.
 355
 356 2004-08-27  Richard Sandiford  <rsandifo@redhat.com>
 357
 358         * frv.cpu (cfmovs): Change UNIT attribute to FMALL.
 359
 360 2004-05-15  Nick Clifton  <nickc@redhat.com>
 361
 362         * iq2000.opc (iq2000_cgen_insn_supported): Make 'insn' argument const.
 363
 364 2004-03-30  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 365
 366         * m32r.opc (parse_hi16): Fixed shigh(0xffff8000) bug.
 367
 368 2004-03-01  Richard Sandiford  <rsandifo@redhat.com>
 369
 370         * frv.cpu (define-arch frv): Add fr450 mach.
 371         (define-mach fr450): New.
 372         (define-model fr450): New.  Add profile units to every fr450 insn.
 373         (define-attr UNIT): Add MDCUTSSI.
 374         (define-attr FR450-MAJOR): New enum.  Add to every fr450 insn.
 375         (define-attr AUDIO): New boolean.
 376         (f-LRAE, f-LRAD, f-LRAS, f-TLBPRopx, f-TLBPRL)
 377         (f-LRA-null, f-TLBPR-null): New fields.
 378         (scr0, scr1, scr2, scr3, imavr1, damvr1, cxnr, ttbr)
 379         (tplr, tppr, tpxr, timerh, timerl, timerd, btbr): New SPRs.
 380         (LRAE, LRAD, LRAS, TLBPRopx, TLBPRL): New operands.
 381         (LRA-null, TLBPR-null): New macros.
 382         (iacc-multiply-r-r, slass, scutss, int-arith-ss-r-r): Add AUDIO attr.
 383         (load-real-address): New macro.
 384         (lrai, lrad, tlbpr): New instructions.
 385         (media-cut-acc, media-cut-acc-ss): Add fr450-major argument.
 386         (mcut, mcuti, mcutss, mcutssi): Adjust accordingly.
 387         (mdcutssi): Change UNIT attribute to MDCUTSSI.
 388         (media-low-clear-semantics, media-scope-limit-semantics)
 389         (media-quad-limit, media-quad-shift): New macros.
 390         (mqlclrhs, mqlmths, mqsllhi, mqsrahi): New instructions.
 391         * frv.opc (frv_is_branch_major, frv_is_float_major, frv_is_media_major)
 392         (frv_is_branch_insn, frv_is_float_insn, frv_is_media_insn)
 393         (frv_vliw_reset, frv_vliw_add_insn): Handle bfd_mach_fr450.
 394         (fr450_unit_mapping): New array.
 395         (fr400_unit_mapping, fr500_unit_mapping, fr550_unit_mapping): Add entry
 396         for new MDCUTSSI unit.
 397         (fr450_check_insn_major_constraints): New function.
 398         (check_insn_major_constraints): Use it.
 399
 400 2004-03-01  Richard Sandiford  <rsandifo@redhat.com>
 401
 402         * frv.cpu (nsdiv, nudiv, nsdivi, nudivi): Remove fr400 profiling unit.
 403         (scutss): Change unit to I0.
 404         (calll, callil, ccalll): Add missing FR550-MAJOR and profile unit.
 405         (mqsaths): Fix FR400-MAJOR categorization.
 406         (media-quad-multiply-cross-acc, media-quad-cross-multiply-cross-acc)
 407         (media-quad-cross-multiply-acc): Change unit from MDUALACC to FMALL.
 408         * frv.opc (fr400_check_insn_major_constraints): Check for (M-2,M-1)
 409         combinations.
 410
 411 2004-03-01  Richard Sandiford  <rsandifo@redhat.com>
 412
 413         * frv.cpu (r-store, r-store-dual, r-store-quad): Delete.
 414         (rstb, rsth, rst, rstd, rstq): Delete.
 415         (rstbf, rsthf, rstf, rstdf, rstqf): Delete.
 416
 417 2004-02-23  Nick Clifton  <nickc@redhat.com>
 418
 419         * Apply these patches from Renesas:
 420
 421         2004-02-10  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 422
 423         * cpu/m32r.opc (my_print_insn): Fixed incorrect output when
 424         disassembling codes for 0x*2 addresses.
 425
 426         2003-12-15  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 427
 428         * cpu/m32r.cpu: Add PIPE_O attribute to "pop" instruction.
 429
 430         2003-12-03  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 431
 432         * cpu/m32r.cpu : Add new model m32r2.
 433         Add new instructions.
 434         Replace occurrances of 'Mitsubishi' with 'Renesas'.
 435         Changed PIPE attr of push from O to OS.
 436         Care for Little-endian of M32R.
 437         * cpu/m32r.opc (CGEN_DIS_HASH, my_print_insn):
 438         Care for Little-endian of M32R.
 439         (parse_slo16): signed extension for value.
 440
 441 2004-02-20  Andrew Cagney  <cagney@redhat.com>
 442
 443         * m32r.opc, m32r.cpu: New files.  Written by , Doug Evans, Nick
 444         Clifton, Ben Elliston, Matthew Green, and Andrew Haley.
 445
 446         * sh.cpu, sh.opc, sh64-compact.cpu, sh64-media.cpu: New files, all
 447         written by Ben Elliston.
 448
 449 2004-01-14  Richard Sandiford  <rsandifo@redhat.com>
 450
 451         * frv.cpu (UNIT): Add IACC.
 452         (iacc-multiply-r-r): Use it.
 453         * frv.opc (fr400_unit_mapping): Add entry for IACC.
 454         (fr500_unit_mapping, fr550_unit_mapping): Likewise.
 455
 456 2004-01-06  Alexandre Oliva  <aoliva@redhat.com>
 457
 458         2003-12-19  Alexandre Oliva  <aoliva@redhat.com>
 459         * frv.opc (parse_ulo16, parse_uhi16, parse_d12): Fix some
 460         cut&paste errors in shifting/truncating numerical operands.
 461         2003-08-08  Alexandre Oliva  <aoliva@redhat.com>
 462         * frv.opc (parse_ulo16): Parse gotofflo and gotofffuncdesclo.
 463         (parse_uslo16): Likewise.
 464         (parse_uhi16): Parse gotoffhi and gotofffuncdeschi.
 465         (parse_d12): Parse gotoff12 and gotofffuncdesc12.
 466         (parse_s12): Likewise.
 467         2003-08-04  Alexandre Oliva  <aoliva@redhat.com>
 468         * frv.opc (parse_ulo16): Parse gotlo and gotfuncdesclo.
 469         (parse_uslo16): Likewise.
 470         (parse_uhi16): Parse gothi and gotfuncdeschi.
 471         (parse_d12): Parse got12 and gotfuncdesc12.
 472         (parse_s12): Likewise.
 473
 474 2003-10-10  Dave Brolley  <brolley@redhat.com>
 475
 476         * frv.cpu (dnpmop): New p-macro.
 477         (GRdoublek): Use dnpmop.
 478         (CPRdoublek, FRdoublei, FRdoublej, FRdoublek): Ditto.
 479         (store-double-r-r): Use (.sym regtype doublek).
 480         (r-store-double): Ditto.
 481         (store-double-r-r-u): Ditto.
 482         (conditional-store-double): Ditto.
 483         (conditional-store-double-u): Ditto.
 484         (store-double-r-simm): Ditto.
 485         (fmovs): Assign to UNIT FMALL.
 486
 487 2003-10-06  Dave Brolley  <brolley@redhat.com>
 488
 489         * frv.cpu, frv.opc: Add support for fr550.
 490
 491 2003-09-24  Dave Brolley  <brolley@redhat.com>
 492
 493         * frv.cpu (u-commit): New modelling unit for fr500.
 494         (mwtaccg): Use frv_ref_SI to reference ACC40Sk as an input operand.
 495         (commit-r): Use u-commit model for fr500.
 496         (commit): Ditto.
 497         (conditional-float-binary-op): Take profiling data as an argument.
 498         Update callers.
 499         (ne-float-binary-op): Ditto.
 500
 501 2003-09-19  Michael Snyder  <msnyder@redhat.com>
 502
 503         * frv.cpu (nldqi): Delete unimplemented instruction.
 504
 505 2003-09-12  Dave Brolley  <brolley@redhat.com>
 506
 507         * frv.cpu (u-clrgr, u-clrfr): New units of model fr500.
 508         (clear-ne-flag-r): Pass insn profiling in as an argument. Call
 509         frv_ref_SI to get input register referenced for profiling.
 510         (clear-ne-flag-all): Pass insn profiling in as an argument.
 511         (clrgr,clrfr,clrga,clrfa): Add profiling information.
 512
 513 2003-09-11  Michael Snyder  <msnyder@redhat.com>
 514
 515         * frv.cpu: Typographical corrections.
 516
 517 2003-09-09  Dave Brolley  <brolley@redhat.com>
 518
 519         * frv.cpu (media-dual-complex): Change UNIT to FMALL.
 520         (conditional-media-dual-complex, media-quad-complex): Likewise.
 521
 522 2003-09-04  Dave Brolley  <brolley@redhat.com>
 523
 524         * frv.cpu (register-transfer): Pass in all attributes in on argument.
 525         Update all callers.
 526         (conditional-register-transfer): Ditto.
 527         (cache-preload): Ditto.
 528         (floating-point-conversion): Ditto.
 529         (floating-point-neg): Ditto.
 530         (float-abs): Ditto.
 531         (float-binary-op-s): Ditto.
 532         (conditional-float-binary-op): Ditto.
 533         (ne-float-binary-op): Ditto.
 534         (float-dual-arith): Ditto.
 535         (ne-float-dual-arith): Ditto.
 536
 537 2003-09-03  Dave Brolley  <brolley@redhat.com>
 538
 539         * frv.opc (parse_A, parse_A0, parse_A1): New parse handlers.
 540         * frv.cpu (UNIT): Add IALL, FMALL, FMLOW, STORE, SCAN, DCPL, MDUALACC,
 541         MCLRACC-1.
 542         (A): Removed operand.
 543         (A0,A1): New operands replace operand A.
 544         (mnop): Now a real insn
 545         (mclracc): Removed insn.
 546         (mclracc-0, mclracc-1): New insns replace mclracc.
 547         (all insns): Use new UNIT attributes.
 548
 549 2003-08-21  Nick Clifton  <nickc@redhat.com>
 550
 551         * frv.cpu (mbtoh): Replace input parameter to u-media-dual-expand
 552         and u-media-dual-btoh with output parameter.
 553         (cmbtoh): Add profiling hack.
 554
 555 2003-08-19  Michael Snyder  <msnyder@redhat.com>
 556
 557         * frv.cpu: Fix typo, Frintkeven -> FRintkeven
 558
 559 2003-06-10  Doug Evans  <dje@sebabeach.org>
 560
 561         * frv.cpu: Add IDOC attribute.
 562
 563 2003-06-06  Andrew Cagney  <cagney@redhat.com>
 564
 565         Contributed by Red Hat.
 566         * iq2000.cpu: New file.  Written by Ben Elliston, Jeff Johnston,
 567         Stan Cox, and Frank Ch. Eigler.
 568         * iq2000.opc: New file.  Written by Ben Elliston, Frank
 569         Ch. Eigler, Chris Moller, Jeff Johnston, and Stan Cox.
 570         * iq2000m.cpu: New file.  Written by Jeff Johnston.
 571         * iq10.cpu: New file.  Written by Jeff Johnston.
 572
 573 2003-06-05  Nick Clifton  <nickc@redhat.com>
 574
 575         * frv.cpu (FRintieven): New operand.  An even-numbered only
 576         version of the FRinti operand.
 577         (FRintjeven): Likewise for FRintj.
 578         (FRintkeven): Likewise for FRintk.
 579         (mdcutssi, media-dual-word-rotate-r-r, mqsaths,
 580         media-quad-arith-sat-semantics, media-quad-arith-sat,
 581         conditional-media-quad-arith-sat, mdunpackh,
 582         media-quad-multiply-semantics, media-quad-multiply,
 583         conditional-media-quad-multiply, media-quad-complex-i,
 584         media-quad-multiply-acc-semantics, media-quad-multiply-acc,
 585         conditional-media-quad-multiply-acc, munpackh,
 586         media-quad-multiply-cross-acc-semantics, mdpackh,
 587         media-quad-multiply-cross-acc, mbtoh-semantics,
 588         media-quad-cross-multiply-cross-acc-semantics,
 589         media-quad-cross-multiply-cross-acc, mbtoh, mhtob-semantics,
 590         media-quad-cross-multiply-acc-semantics, cmbtoh,
 591         media-quad-cross-multiply-acc, media-quad-complex, mhtob,
 592         media-expand-halfword-to-double-semantics, mexpdhd, cmexpdhd,
 593         cmhtob): Use new operands.
 594         * frv.opc (CGEN_VERBOSE_ASSEMBLER_ERRORS): Define.
 595         (parse_even_register): New function.
 596
 597 2003-06-03  Nick Clifton  <nickc@redhat.com>
 598
 599         * frv.cpu (media-dual-word-rotate-r-r): Use a signed 6-bit
 600         immediate value not unsigned.
 601
 602 2003-06-03  Andrew Cagney  <cagney@redhat.com>
 603
 604         Contributed by Red Hat.
 605         * frv.cpu: New file.  Written by Dave Brolley, Catherine Moore,
 606         and Eric Christopher.
 607         * frv.opc: New file.  Written by Catherine Moore, and Dave
 608         Brolley.
 609         * simplify.inc: New file.  Written by Doug Evans.
 610
 611 2003-05-02  Andrew Cagney  <cagney@redhat.com>
 612
 613         * New file.
 614
 615 \f
 616 Local Variables:
 617 mode: change-log
 618 left-margin: 8
 619 fill-column: 74
 620 version-control: never
 621 End: