cpu/ChangeLog

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