cpu/ChangeLog

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