cpu/ChangeLog

   1 2005-07-05  Nick Clifton  <nickc@redhat.com>
   2
   3         * iq2000.opc (parse_lo16, parse_mlo16): Make value parameter
   4         unsigned in order to avoid compile time warnings about sign
   5         conflicts.
   6
   7         * ms1.opc (parse_*): Likewise.
   8         (parse_imm16): Use a "void *" as it is passed both signed and
   9         unsigned arguments.
  10
  11 2005-07-01  Nick Clifton  <nickc@redhat.com>
  12
  13         * frv.opc: Update to ISO C90 function declaration style.
  14         * iq2000.opc: Likewise.
  15         * m32r.opc: Likewise.
  16         * sh.opc: Likewise.
  17
  18 2005-06-15  Dave Brolley  <brolley@redhat.com>
  19
  20         Contributed by Red Hat.
  21         * ms1.cpu: New file.  Written by Nick Clifton, Stan Cox.
  22         * ms1.opc: New file.  Written by Stan Cox.
  23
  24 2005-05-10  Nick Clifton  <nickc@redhat.com>
  25
  26         * Update the address and phone number of the FSF organization in
  27         the GPL notices in the following files:
  28         cris.cpu, frv.cpu, frv.opc, iq10.cpu, iq2000.opc, iq2000m.cpu,
  29         m32r.cpu, m32r.opc, sh.cpu, sh.opc, sh64-compact.cpu,
  30         sh64-media.cpu, simplify.inc
  31
  32 2005-02-24  Alan Modra  <amodra@bigpond.net.au>
  33
  34         * frv.opc (parse_A): Warning fix.
  35
  36 2005-02-23  Nick Clifton  <nickc@redhat.com>
  37
  38         * frv.opc: Fixed compile time warnings about differing signed'ness
  39         of pointers passed to functions.
  40         * m32r.opc: Likewise.
  41
  42 2005-02-11  Nick Clifton  <nickc@redhat.com>
  43
  44         * iq2000.opc (parse_jtargq10): Change type of valuep argument to
  45         'bfd_vma *' in order avoid compile time warning message.
  46
  47 2005-01-28  Hans-Peter Nilsson  <hp@axis.com>
  48
  49         * cris.cpu (mstep): Add missing insn.
  50
  51 2005-01-25  Alexandre Oliva  <aoliva@redhat.com>
  52
  53         2004-11-10  Alexandre Oliva  <aoliva@redhat.com>
  54         * frv.cpu: Add support for TLS annotations in loads and calll.
  55         * frv.opc (parse_symbolic_address): New.
  56         (parse_ldd_annotation): New.
  57         (parse_call_annotation): New.
  58         (parse_ld_annotation): New.
  59         (parse_ulo16, parse_uslo16): Use parse_symbolic_address.
  60         Introduce TLS relocations.
  61         (parse_d12, parse_s12, parse_u12): Likewise.
  62         (parse_uhi16): Likewise.  Fix constant checking on 64-bit host.
  63         (parse_call_label, print_at): New.
  64
  65 2004-12-21  Mikael Starvik  <starvik@axis.com>
  66
  67         * cris.cpu (cris-set-mem): Correct integral write semantics.
  68
  69 2004-11-29  Hans-Peter Nilsson  <hp@axis.com>
  70
  71         * cris.cpu: New file.
  72
  73 2004-11-15  Michael K. Lechner <mike.lechner@gmail.com>
  74
  75         * iq2000.cpu: Added quotes around macro arguments so that they
  76         will work with newer versions of guile.
  77
  78 2004-10-27  Nick Clifton  <nickc@redhat.com>
  79
  80         * iq2000m.cpu (pkrlr1, pkrlr30, rbr1, rbr30, rxr1, rxr30, wbr1,
  81         wbr1u, wbr30, wbr30u, wxr1, wxr1u, wxr30, wxr30u): Add an index
  82         operand.
  83         * iq2000.cpu (dnop index): Rename to _index to avoid complications
  84         with guile.
  85
  86 2004-08-27  Richard Sandiford  <rsandifo@redhat.com>
  87
  88         * frv.cpu (cfmovs): Change UNIT attribute to FMALL.
  89
  90 2004-05-15  Nick Clifton  <nickc@redhat.com>
  91
  92         * iq2000.opc (iq2000_cgen_insn_supported): Make 'insn' argument const.
  93
  94 2004-03-30  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
  95
  96         * m32r.opc (parse_hi16): Fixed shigh(0xffff8000) bug.
  97
  98 2004-03-01  Richard Sandiford  <rsandifo@redhat.com>
  99
 100         * frv.cpu (define-arch frv): Add fr450 mach.
 101         (define-mach fr450): New.
 102         (define-model fr450): New.  Add profile units to every fr450 insn.
 103         (define-attr UNIT): Add MDCUTSSI.
 104         (define-attr FR450-MAJOR): New enum.  Add to every fr450 insn.
 105         (define-attr AUDIO): New boolean.
 106         (f-LRAE, f-LRAD, f-LRAS, f-TLBPRopx, f-TLBPRL)
 107         (f-LRA-null, f-TLBPR-null): New fields.
 108         (scr0, scr1, scr2, scr3, imavr1, damvr1, cxnr, ttbr)
 109         (tplr, tppr, tpxr, timerh, timerl, timerd, btbr): New SPRs.
 110         (LRAE, LRAD, LRAS, TLBPRopx, TLBPRL): New operands.
 111         (LRA-null, TLBPR-null): New macros.
 112         (iacc-multiply-r-r, slass, scutss, int-arith-ss-r-r): Add AUDIO attr.
 113         (load-real-address): New macro.
 114         (lrai, lrad, tlbpr): New instructions.
 115         (media-cut-acc, media-cut-acc-ss): Add fr450-major argument.
 116         (mcut, mcuti, mcutss, mcutssi): Adjust accordingly.
 117         (mdcutssi): Change UNIT attribute to MDCUTSSI.
 118         (media-low-clear-semantics, media-scope-limit-semantics)
 119         (media-quad-limit, media-quad-shift): New macros.
 120         (mqlclrhs, mqlmths, mqsllhi, mqsrahi): New instructions.
 121         * frv.opc (frv_is_branch_major, frv_is_float_major, frv_is_media_major)
 122         (frv_is_branch_insn, frv_is_float_insn, frv_is_media_insn)
 123         (frv_vliw_reset, frv_vliw_add_insn): Handle bfd_mach_fr450.
 124         (fr450_unit_mapping): New array.
 125         (fr400_unit_mapping, fr500_unit_mapping, fr550_unit_mapping): Add entry
 126         for new MDCUTSSI unit.
 127         (fr450_check_insn_major_constraints): New function.
 128         (check_insn_major_constraints): Use it.
 129
 130 2004-03-01  Richard Sandiford  <rsandifo@redhat.com>
 131
 132         * frv.cpu (nsdiv, nudiv, nsdivi, nudivi): Remove fr400 profiling unit.
 133         (scutss): Change unit to I0.
 134         (calll, callil, ccalll): Add missing FR550-MAJOR and profile unit.
 135         (mqsaths): Fix FR400-MAJOR categorization.
 136         (media-quad-multiply-cross-acc, media-quad-cross-multiply-cross-acc)
 137         (media-quad-cross-multiply-acc): Change unit from MDUALACC to FMALL.
 138         * frv.opc (fr400_check_insn_major_constraints): Check for (M-2,M-1)
 139         combinations.
 140
 141 2004-03-01  Richard Sandiford  <rsandifo@redhat.com>
 142
 143         * frv.cpu (r-store, r-store-dual, r-store-quad): Delete.
 144         (rstb, rsth, rst, rstd, rstq): Delete.
 145         (rstbf, rsthf, rstf, rstdf, rstqf): Delete.
 146
 147 2004-02-23  Nick Clifton  <nickc@redhat.com>
 148
 149         * Apply these patches from Renesas:
 150
 151         2004-02-10  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 152
 153         * cpu/m32r.opc (my_print_insn): Fixed incorrect output when
 154         disassembling codes for 0x*2 addresses.
 155
 156         2003-12-15  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 157
 158         * cpu/m32r.cpu: Add PIPE_O attribute to "pop" instruction.
 159
 160         2003-12-03  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 161
 162         * cpu/m32r.cpu : Add new model m32r2.
 163         Add new instructions.
 164         Replace occurrances of 'Mitsubishi' with 'Renesas'.
 165         Changed PIPE attr of push from O to OS.
 166         Care for Little-endian of M32R.
 167         * cpu/m32r.opc (CGEN_DIS_HASH, my_print_insn):
 168         Care for Little-endian of M32R.
 169         (parse_slo16): signed extension for value.
 170
 171 2004-02-20  Andrew Cagney  <cagney@redhat.com>
 172
 173         * m32r.opc, m32r.cpu: New files.  Written by , Doug Evans, Nick
 174         Clifton, Ben Elliston, Matthew Green, and Andrew Haley.
 175
 176         * sh.cpu, sh.opc, sh64-compact.cpu, sh64-media.cpu: New files, all
 177         written by Ben Elliston.
 178
 179 2004-01-14  Richard Sandiford  <rsandifo@redhat.com>
 180
 181         * frv.cpu (UNIT): Add IACC.
 182         (iacc-multiply-r-r): Use it.
 183         * frv.opc (fr400_unit_mapping): Add entry for IACC.
 184         (fr500_unit_mapping, fr550_unit_mapping): Likewise.
 185
 186 2004-01-06  Alexandre Oliva  <aoliva@redhat.com>
 187
 188         2003-12-19  Alexandre Oliva  <aoliva@redhat.com>
 189         * frv.opc (parse_ulo16, parse_uhi16, parse_d12): Fix some
 190         cut&paste errors in shifting/truncating numerical operands.
 191         2003-08-08  Alexandre Oliva  <aoliva@redhat.com>
 192         * frv.opc (parse_ulo16): Parse gotofflo and gotofffuncdesclo.
 193         (parse_uslo16): Likewise.
 194         (parse_uhi16): Parse gotoffhi and gotofffuncdeschi.
 195         (parse_d12): Parse gotoff12 and gotofffuncdesc12.
 196         (parse_s12): Likewise.
 197         2003-08-04  Alexandre Oliva  <aoliva@redhat.com>
 198         * frv.opc (parse_ulo16): Parse gotlo and gotfuncdesclo.
 199         (parse_uslo16): Likewise.
 200         (parse_uhi16): Parse gothi and gotfuncdeschi.
 201         (parse_d12): Parse got12 and gotfuncdesc12.
 202         (parse_s12): Likewise.
 203
 204 2003-10-10  Dave Brolley  <brolley@redhat.com>
 205
 206         * frv.cpu (dnpmop): New p-macro.
 207         (GRdoublek): Use dnpmop.
 208         (CPRdoublek, FRdoublei, FRdoublej, FRdoublek): Ditto.
 209         (store-double-r-r): Use (.sym regtype doublek).
 210         (r-store-double): Ditto.
 211         (store-double-r-r-u): Ditto.
 212         (conditional-store-double): Ditto.
 213         (conditional-store-double-u): Ditto.
 214         (store-double-r-simm): Ditto.
 215         (fmovs): Assign to UNIT FMALL.
 216
 217 2003-10-06  Dave Brolley  <brolley@redhat.com>
 218
 219         * frv.cpu, frv.opc: Add support for fr550.
 220
 221 2003-09-24  Dave Brolley  <brolley@redhat.com>
 222
 223         * frv.cpu (u-commit): New modelling unit for fr500.
 224         (mwtaccg): Use frv_ref_SI to reference ACC40Sk as an input operand.
 225         (commit-r): Use u-commit model for fr500.
 226         (commit): Ditto.
 227         (conditional-float-binary-op): Take profiling data as an argument.
 228         Update callers.
 229         (ne-float-binary-op): Ditto.
 230
 231 2003-09-19  Michael Snyder  <msnyder@redhat.com>
 232
 233         * frv.cpu (nldqi): Delete unimplemented instruction.
 234
 235 2003-09-12  Dave Brolley  <brolley@redhat.com>
 236
 237         * frv.cpu (u-clrgr, u-clrfr): New units of model fr500.
 238         (clear-ne-flag-r): Pass insn profiling in as an argument. Call
 239         frv_ref_SI to get input register referenced for profiling.
 240         (clear-ne-flag-all): Pass insn profiling in as an argument.
 241         (clrgr,clrfr,clrga,clrfa): Add profiling information.
 242
 243 2003-09-11  Michael Snyder  <msnyder@redhat.com>
 244
 245         * frv.cpu: Typographical corrections.
 246
 247 2003-09-09  Dave Brolley  <brolley@redhat.com>
 248
 249         * frv.cpu (media-dual-complex): Change UNIT to FMALL.
 250         (conditional-media-dual-complex, media-quad-complex): Likewise.
 251
 252 2003-09-04  Dave Brolley  <brolley@redhat.com>
 253
 254         * frv.cpu (register-transfer): Pass in all attributes in on argument.
 255         Update all callers.
 256         (conditional-register-transfer): Ditto.
 257         (cache-preload): Ditto.
 258         (floating-point-conversion): Ditto.
 259         (floating-point-neg): Ditto.
 260         (float-abs): Ditto.
 261         (float-binary-op-s): Ditto.
 262         (conditional-float-binary-op): Ditto.
 263         (ne-float-binary-op): Ditto.
 264         (float-dual-arith): Ditto.
 265         (ne-float-dual-arith): Ditto.
 266
 267 2003-09-03  Dave Brolley  <brolley@redhat.com>
 268
 269         * frv.opc (parse_A, parse_A0, parse_A1): New parse handlers.
 270         * frv.cpu (UNIT): Add IALL, FMALL, FMLOW, STORE, SCAN, DCPL, MDUALACC,
 271         MCLRACC-1.
 272         (A): Removed operand.
 273         (A0,A1): New operands replace operand A.
 274         (mnop): Now a real insn
 275         (mclracc): Removed insn.
 276         (mclracc-0, mclracc-1): New insns replace mclracc.
 277         (all insns): Use new UNIT attributes.
 278
 279 2003-08-21  Nick Clifton  <nickc@redhat.com>
 280
 281         * frv.cpu (mbtoh): Replace input parameter to u-media-dual-expand
 282         and u-media-dual-btoh with output parameter.
 283         (cmbtoh): Add profiling hack.
 284
 285 2003-08-19  Michael Snyder  <msnyder@redhat.com>
 286
 287         * frv.cpu: Fix typo, Frintkeven -> FRintkeven
 288
 289 2003-06-10  Doug Evans  <dje@sebabeach.org>
 290
 291         * frv.cpu: Add IDOC attribute.
 292
 293 2003-06-06  Andrew Cagney  <cagney@redhat.com>
 294
 295         Contributed by Red Hat.
 296         * iq2000.cpu: New file.  Written by Ben Elliston, Jeff Johnston,
 297         Stan Cox, and Frank Ch. Eigler.
 298         * iq2000.opc: New file.  Written by Ben Elliston, Frank
 299         Ch. Eigler, Chris Moller, Jeff Johnston, and Stan Cox.
 300         * iq2000m.cpu: New file.  Written by Jeff Johnston.
 301         * iq10.cpu: New file.  Written by Jeff Johnston.
 302
 303 2003-06-05  Nick Clifton  <nickc@redhat.com>
 304
 305         * frv.cpu (FRintieven): New operand.  An even-numbered only
 306         version of the FRinti operand.
 307         (FRintjeven): Likewise for FRintj.
 308         (FRintkeven): Likewise for FRintk.
 309         (mdcutssi, media-dual-word-rotate-r-r, mqsaths,
 310         media-quad-arith-sat-semantics, media-quad-arith-sat,
 311         conditional-media-quad-arith-sat, mdunpackh,
 312         media-quad-multiply-semantics, media-quad-multiply,
 313         conditional-media-quad-multiply, media-quad-complex-i,
 314         media-quad-multiply-acc-semantics, media-quad-multiply-acc,
 315         conditional-media-quad-multiply-acc, munpackh,
 316         media-quad-multiply-cross-acc-semantics, mdpackh,
 317         media-quad-multiply-cross-acc, mbtoh-semantics,
 318         media-quad-cross-multiply-cross-acc-semantics,
 319         media-quad-cross-multiply-cross-acc, mbtoh, mhtob-semantics,
 320         media-quad-cross-multiply-acc-semantics, cmbtoh,
 321         media-quad-cross-multiply-acc, media-quad-complex, mhtob,
 322         media-expand-halfword-to-double-semantics, mexpdhd, cmexpdhd,
 323         cmhtob): Use new operands.
 324         * frv.opc (CGEN_VERBOSE_ASSEMBLER_ERRORS): Define.
 325         (parse_even_register): New function.
 326
 327 2003-06-03  Nick Clifton  <nickc@redhat.com>
 328
 329         * frv.cpu (media-dual-word-rotate-r-r): Use a signed 6-bit
 330         immediate value not unsigned.
 331
 332 2003-06-03  Andrew Cagney  <cagney@redhat.com>
 333
 334         Contributed by Red Hat.
 335         * frv.cpu: New file.  Written by Dave Brolley, Catherine Moore,
 336         and Eric Christopher.
 337         * frv.opc: New file.  Written by Catherine Moore, and Dave
 338         Brolley.
 339         * simplify.inc: New file.  Written by Doug Evans.
 340
 341 2003-05-02  Andrew Cagney  <cagney@redhat.com>
 342
 343         * New file.
 344
 345 \f
 346 Local Variables:
 347 mode: change-log
 348 left-margin: 8
 349 fill-column: 74
 350 version-control: never
 351 End: