1 2009-07-16 Doug Evans <dje@sebabeach.org>
3 * cpu/simplify.inc (*): One line doc strings don't need \n.
4 (df): Invoke define-full-ifield instead of claiming it's an alias.
6 (dnop): Mark as deprecated.
8 2009-06-22 Alan Modra <amodra@bigpond.net.au>
10 * m32c.opc (parse_lab_5_3): Use correct enum.
12 2009-01-07 Hans-Peter Nilsson <hp@axis.com>
14 * frv.cpu (mabshs): Explicitly sign-extend arguments of abs to DI.
15 (DI-ext-HI, DI-ext-UHI, DI-ext-DI): New pmacros.
16 (media-arith-sat-semantics): Explicitly sign- or zero-extend
17 arguments of "operation" to DI using "mode" and the new pmacros.
19 2009-01-03 Hans-Peter Nilsson <hp@axis.com>
21 * cris.cpu (cris-implemented-writable-specregs-v32): Correct size
24 2008-12-23 Jon Beniston <jon@beniston.com>
29 2008-01-29 Alan Modra <amodra@bigpond.net.au>
31 * mt.opc (parse_imm16): Apply 2007-09-26 opcodes/mt-asm.c change
34 2007-10-22 Hans-Peter Nilsson <hp@axis.com>
36 * cris.cpu (movs, movu): Use result of extension operation when
39 2007-07-04 Nick Clifton <nickc@redhat.com>
41 * cris.cpu: Update copyright notice to refer to GPLv3.
42 * frv.cpu, frv.opc, iq10.cpu, iq2000m.cpu, iq2000.opc, m32c.cpu,
43 m32c.opc, m32r.cpu, m32r.opc, mt.cpu, mt.opc, sh64-compact.cpu,
44 sh64-media.cpu, sh.cpu, sh.opc, simplify.inc, xc16x.cpu,
46 * iq2000.cpu: Fix copyright notice to refer to FSF.
48 2007-04-30 Mark Salter <msalter@sadr.localdomain>
50 * frv.cpu (spr-names): Support new coprocessor SPR registers.
52 2007-04-20 Nick Clifton <nickc@redhat.com>
54 * xc16x.cpu: Restore after accidentally overwriting this file with
57 2007-03-29 DJ Delorie <dj@redhat.com>
59 * m32c.cpu (Imm-8-s4n): Fix print hook.
60 (Lab-24-8, Lab-32-8, Lab-40-8): Fix.
61 (arith-jnz-imm4-dst-defn): Make relaxable.
62 (arith-jnz16-imm4-dst-defn): Fix encodings.
64 2007-03-20 DJ Delorie <dj@redhat.com>
66 * m32c.cpu (f-dsp-40-u20, f-dsp-48-u20, Dsp-40-u20, Dsp-40-u20,
68 (src16-16-20-An-relative-*): New.
69 (dst16-*-20-An-relative-*): New.
70 (dst16-16-16sa-*): New
71 (dst16-16-16ar-*): New
72 (dst32-16-16sa-Unprefixed-*): New
74 (setzx): Fix encoding.
76 2007-03-08 Alan Modra <amodra@bigpond.net.au>
78 * m32r.opc: Formatting.
80 2006-05-22 Nick Clifton <nickc@redhat.com>
82 * iq2000.cpu: Fix include paths for iq2000m.cpu and iq10.cpu.
84 2006-04-10 DJ Delorie <dj@redhat.com>
86 * m32c.opc (parse_unsigned_bitbase): Take a new parameter which
87 decides if this function accepts symbolic constants or not.
88 (parse_signed_bitbase): Likewise.
89 (parse_unsigned_bitbase8): Pass the new parameter.
90 (parse_unsigned_bitbase11): Likewise.
91 (parse_unsigned_bitbase16): Likewise.
92 (parse_unsigned_bitbase19): Likewise.
93 (parse_unsigned_bitbase27): Likewise.
94 (parse_signed_bitbase8): Likewise.
95 (parse_signed_bitbase11): Likewise.
96 (parse_signed_bitbase19): Likewise.
98 2006-03-13 DJ Delorie <dj@redhat.com>
100 * m32c.cpu (Bit3-S): New.
102 * m32c.opc (parse_bit3_S): New.
104 * m32c.cpu (decimal-subtraction16-insn): Add second operand.
105 (btst): Add optional :G suffix for MACH32.
107 (pop.w:G): Add optional :G suffix for MACH16.
108 (push.b.imm): Fix syntax.
110 2006-03-10 DJ Delorie <dj@redhat.com>
112 * m32c.cpu (mul.l): New.
115 2006-03-03 Shrirang Khisti <shrirangk@kpitcummins.com)
117 * xc16x.opc (parse_hash): Return NULL if the input was parsed or
118 an error message otherwise.
119 (parse_dot, parse_pof, parse_pag, parse_sof, parse_seg): Likewise.
120 Fix up comments to correctly describe the functions.
122 2006-02-24 DJ Delorie <dj@redhat.com>
124 * m32c.cpu (RL_TYPE): New attribute, with macros.
125 (Lab-8-24): Add RELAX.
126 (unary-insn-defn-g, binary-arith-imm-dst-defn,
127 binary-arith-imm4-dst-defn): Add 1ADDR attribute.
128 (binary-arith-src-dst-defn): Add 2ADDR attribute.
129 (jcnd16-5, jcnd16, jcnd32, jmp16.s, jmp16.b, jmp16.w, jmp16.a,
130 jmp32.s, jmp32.b, jmp32.w, jmp32.a, jsr16.w, jsr16.a): Add JUMP
132 (jsri16, jsri32): Add 1ADDR attribute.
133 (jsr32.w, jsr32.a): Add JUMP attribute.
135 2006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com>
136 Anil Paranjape <anilp1@kpitcummins.com>
137 Shilin Shakti <shilins@kpitcummins.com>
139 * xc16x.cpu: New file containing complete CGEN specific XC16X CPU
141 * xc16x.opc: New file containing supporting XC16C routines.
143 2006-02-10 Nick Clifton <nickc@redhat.com>
145 * iq2000.opc (parse_hi16): Truncate shifted values to 16 bits.
147 2006-01-06 DJ Delorie <dj@redhat.com>
149 * m32c.cpu (mov.w:q): Fix mode.
150 (push32.b.imm): Likewise, for the comment.
152 2005-12-16 Nathan Sidwell <nathan@codesourcery.com>
154 Second part of ms1 to mt renaming.
155 * mt.cpu (define-arch, define-isa): Set name to mt.
156 (define-mach): Adjust.
157 * mt.opc (CGEN_ASM_HASH): Update.
158 (mt_asm_hash, mt_cgen_insn_supported): Renamed.
159 (parse_loopsize, parse_imm16): Adjust.
161 2005-12-13 DJ Delorie <dj@redhat.com>
163 * m32c.cpu (jsri): Fix order so register names aren't treated as
165 (indexb, indexbd, indexbs, indexl, indexld, indexls, indexw,
166 indexwd, indexws): Fix encodings.
168 2005-12-12 Nathan Sidwell <nathan@codesourcery.com>
170 * mt.cpu: Rename from ms1.cpu.
171 * mt.opc: Rename from ms1.opc.
173 2005-12-06 Hans-Peter Nilsson <hp@axis.com>
175 * cris.cpu (simplecris-common-writable-specregs)
176 (simplecris-common-readable-specregs): Split from
177 simplecris-common-specregs. All users changed.
178 (cris-implemented-writable-specregs-v0)
179 (cris-implemented-readable-specregs-v0): Similar from
180 cris-implemented-specregs-v0.
181 (cris-implemented-writable-specregs-v3)
182 (cris-implemented-readable-specregs-v3)
183 (cris-implemented-writable-specregs-v8)
184 (cris-implemented-readable-specregs-v8)
185 (cris-implemented-writable-specregs-v10)
186 (cris-implemented-readable-specregs-v10)
187 (cris-implemented-writable-specregs-v32)
188 (cris-implemented-readable-specregs-v32): Similar.
189 (bdap-32-pc, move-m-pcplus-p0, move-m-spplus-p8): New
190 insns and specializations.
192 2005-11-08 Nathan Sidwell <nathan@codesourcery.com>
195 * ms1.cpu (ms2, ms2bf): New architecture variant, cpu, machine and
197 (f-uu8, f-uu1, f-imm16l, f-loopo, f-cb1sel, f-cb2sel, f-cb1incr,
198 f-cb2incr, f-rc3): New fields.
199 (LOOP): New instruction.
200 (JAL-HAZARD): New hazard.
201 (imm16o, loopsize, imm16l, rc3, cb1sel, cb2sel, cb1incr, cb2incr):
203 (mul, muli, dbnz, iflush): Enable for ms2
204 (jal, reti): Has JAL-HAZARD.
205 (ldctxt, ldfb, stfb): Only ms1.
206 (fbcb): Only ms1,ms1-003.
207 (wfbinc, mefbinc, wfbincr, mwfbincr, fbcbincs, mfbcbincs,
208 fbcbincrs, mfbcbincrs): Enable for ms2.
209 (loop, loopu, dfbc, dwfb, fbwfb, dfbr): New ms2 insns.
210 * ms1.opc (parse_loopsize): New.
211 (parse_imm16): hi16/lo16 relocs are applicable to IMM16L.
214 2005-10-28 Dave Brolley <brolley@redhat.com>
216 Contribute the following change:
217 2003-09-24 Dave Brolley <brolley@redhat.com>
219 * frv.opc: Use CGEN_ATTR_VALUE_ENUM_TYPE in place of
220 CGEN_ATTR_VALUE_TYPE.
221 * m32c.opc (m32c_cgen_insn_supported): Use CGEN_INSN_BITSET_ATTR_VALUE.
222 Use cgen_bitset_intersect_p.
224 2005-10-27 DJ Delorie <dj@redhat.com>
226 * m32c.cpu (Imm-8-s4n, Imm-12-s4n): New.
227 (arith-jnz16-imm4-dst-defn, arith-jnz32-imm4-dst-defn,
228 arith-jnz-imm4-dst-mach, arith-jnz-imm4-dst): Keep track of which
229 imm operand is needed.
230 (adjnz, sbjnz): Pass the right operands.
231 (unary-insn-defn, unary16-defn, unary32-defn, unary-insn-mach,
232 unary-insn): Add -g variants for opcodes that need to support :G.
233 (not.BW:G, push.BW:G): Call it.
234 (stzx16-imm8-imm8-dsp8sb, stzx16-imm8-imm8-dsp8fb,
235 stzx16-imm8-imm8-abs16): Fix operand typos.
236 * m32c.opc (m32c_asm_hash): Support bnCND.
237 (parse_signed4n, print_signed4n): New.
239 2005-10-26 DJ Delorie <dj@redhat.com>
241 * m32c.cpu (f-dsp-8-s24, Dsp-8-s24): New.
242 (mov-dspsp-dst-defn, mov-src-dspsp-defn, mov16-dspsp-dst-defn,
243 mov16-src-dspsp-defn, mov32-dspsp-dst-defn, mov32-src-dspsp-defn):
245 (mov.WL:S #imm,A0/A1): dsp24 is signed (i.e. -0x800000..0xffffff).
246 (mov.BW:S r0,r1): Fix typo r1l->r1.
247 (tst): Allow :G suffix.
248 * m32c.opc (parse_signed24): New, for -0x800000..0xffffff.
250 2005-10-26 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
252 * m32r.opc (parse_hi16): Do not assume a 32-bit host word size.
254 2005-10-25 DJ Delorie <dj@redhat.com>
256 * m32c.cpu (add16-bQ-sp,add16-wQ-sp): Fix to allow either width by
257 making one a macro of the other.
259 2005-10-21 DJ Delorie <dj@redhat.com>
261 * m32c.cpu (lde, ste): Add dsp[a0] and [a1a] addressing.
262 (indexb, indexbd, indexbs, indexw, indexwd, indexws, indexl,
263 indexld, indexls): .w variants have `1' bit.
264 (rot32.b): QI, not SI.
265 (rot32.w): HI, not SI.
266 (xchg16): HI for .w variant.
268 2005-10-19 Nick Clifton <nickc@redhat.com>
270 * m32r.opc (parse_slo16): Fix bad application of previous patch.
272 2005-10-18 Andreas Schwab <schwab@suse.de>
274 * m32r.opc (parse_slo16): Better version of previous patch.
276 2005-10-14 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
278 * cpu/m32r.opc (parse_slo16): Do not assume a 32-bit host word
281 2005-07-25 DJ Delorie <dj@redhat.com>
283 * m32c.opc (parse_unsigned8): Add %dsp8().
284 (parse_signed8): Add %hi8().
285 (parse_unsigned16): Add %dsp16().
286 (parse_signed16): Add %lo16() and %hi16().
287 (parse_lab_5_3): Make valuep a bfd_vma *.
289 2005-07-18 Nick Clifton <nickc@redhat.com>
291 * m32c.cpu (f-16-8, f-24-8, f-32-16, f-dsp-8-u24): New opcode
293 (f-lab32-jmp-s): Fix insertion sequence.
294 (Dsp-8-u24, Lab-5-3, Lab32-jmp-s): New operands.
295 (Dsp-40-s8): Make parameter be signed.
296 (Dsp-40-s16): Likewise.
297 (Dsp-48-s8): Likewise.
298 (Dsp-48-s16): Likewise.
299 (Imm-13-u3): Likewise. (Despite its name!)
300 (BitBase16-16-s8): Make the parameter be unsigned.
301 (BitBase16-8-u11-S): Likewise.
302 (Lab-8-8, Lab-8-16, Lab-16-8, jcnd16-5, jcnd16, jcnd32, jmp16.s,
303 jmp16.b, jmp16.w, jmp32.s, jmp32.b, jmp32.w, jsp16.w, jsr32.w): Allow
306 * m32c.opc: Fix formatting.
307 Use safe-ctype.h instead of ctype.h
308 Move duplicated code sequences into a macro.
309 Fix compile time warnings about signedness mismatches.
311 (parse_lab_5_3): New parser function.
313 2005-07-16 Jim Blandy <jimb@redhat.com>
315 * m32c.opc (m32c_cgen_insn_supported): Use int, not CGEN_BITSET,
316 to represent isa sets.
318 2005-07-15 Jim Blandy <jimb@redhat.com>
320 * m32c.cpu, m32c.opc: Fix copyright.
322 2005-07-14 Jim Blandy <jimb@redhat.com>
324 * m32c.cpu, m32c.opc: Machine description for the Renesas M32C.
326 2005-07-14 Alan Modra <amodra@bigpond.net.au>
328 * ms1.opc (print_dollarhex): Correct format string.
330 2005-07-06 Alan Modra <amodra@bigpond.net.au>
332 * iq2000.cpu: Include from binutils cpu dir.
334 2005-07-05 Nick Clifton <nickc@redhat.com>
336 * iq2000.opc (parse_lo16, parse_mlo16): Make value parameter
337 unsigned in order to avoid compile time warnings about sign
340 * ms1.opc (parse_*): Likewise.
341 (parse_imm16): Use a "void *" as it is passed both signed and
344 2005-07-01 Nick Clifton <nickc@redhat.com>
346 * frv.opc: Update to ISO C90 function declaration style.
347 * iq2000.opc: Likewise.
348 * m32r.opc: Likewise.
351 2005-06-15 Dave Brolley <brolley@redhat.com>
353 Contributed by Red Hat.
354 * ms1.cpu: New file. Written by Nick Clifton, Stan Cox.
355 * ms1.opc: New file. Written by Stan Cox.
357 2005-05-10 Nick Clifton <nickc@redhat.com>
359 * Update the address and phone number of the FSF organization in
360 the GPL notices in the following files:
361 cris.cpu, frv.cpu, frv.opc, iq10.cpu, iq2000.opc, iq2000m.cpu,
362 m32r.cpu, m32r.opc, sh.cpu, sh.opc, sh64-compact.cpu,
363 sh64-media.cpu, simplify.inc
365 2005-02-24 Alan Modra <amodra@bigpond.net.au>
367 * frv.opc (parse_A): Warning fix.
369 2005-02-23 Nick Clifton <nickc@redhat.com>
371 * frv.opc: Fixed compile time warnings about differing signed'ness
372 of pointers passed to functions.
373 * m32r.opc: Likewise.
375 2005-02-11 Nick Clifton <nickc@redhat.com>
377 * iq2000.opc (parse_jtargq10): Change type of valuep argument to
378 'bfd_vma *' in order avoid compile time warning message.
380 2005-01-28 Hans-Peter Nilsson <hp@axis.com>
382 * cris.cpu (mstep): Add missing insn.
384 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
386 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
387 * frv.cpu: Add support for TLS annotations in loads and calll.
388 * frv.opc (parse_symbolic_address): New.
389 (parse_ldd_annotation): New.
390 (parse_call_annotation): New.
391 (parse_ld_annotation): New.
392 (parse_ulo16, parse_uslo16): Use parse_symbolic_address.
393 Introduce TLS relocations.
394 (parse_d12, parse_s12, parse_u12): Likewise.
395 (parse_uhi16): Likewise. Fix constant checking on 64-bit host.
396 (parse_call_label, print_at): New.
398 2004-12-21 Mikael Starvik <starvik@axis.com>
400 * cris.cpu (cris-set-mem): Correct integral write semantics.
402 2004-11-29 Hans-Peter Nilsson <hp@axis.com>
404 * cris.cpu: New file.
406 2004-11-15 Michael K. Lechner <mike.lechner@gmail.com>
408 * iq2000.cpu: Added quotes around macro arguments so that they
409 will work with newer versions of guile.
411 2004-10-27 Nick Clifton <nickc@redhat.com>
413 * iq2000m.cpu (pkrlr1, pkrlr30, rbr1, rbr30, rxr1, rxr30, wbr1,
414 wbr1u, wbr30, wbr30u, wxr1, wxr1u, wxr30, wxr30u): Add an index
416 * iq2000.cpu (dnop index): Rename to _index to avoid complications
419 2004-08-27 Richard Sandiford <rsandifo@redhat.com>
421 * frv.cpu (cfmovs): Change UNIT attribute to FMALL.
423 2004-05-15 Nick Clifton <nickc@redhat.com>
425 * iq2000.opc (iq2000_cgen_insn_supported): Make 'insn' argument const.
427 2004-03-30 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
429 * m32r.opc (parse_hi16): Fixed shigh(0xffff8000) bug.
431 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
433 * frv.cpu (define-arch frv): Add fr450 mach.
434 (define-mach fr450): New.
435 (define-model fr450): New. Add profile units to every fr450 insn.
436 (define-attr UNIT): Add MDCUTSSI.
437 (define-attr FR450-MAJOR): New enum. Add to every fr450 insn.
438 (define-attr AUDIO): New boolean.
439 (f-LRAE, f-LRAD, f-LRAS, f-TLBPRopx, f-TLBPRL)
440 (f-LRA-null, f-TLBPR-null): New fields.
441 (scr0, scr1, scr2, scr3, imavr1, damvr1, cxnr, ttbr)
442 (tplr, tppr, tpxr, timerh, timerl, timerd, btbr): New SPRs.
443 (LRAE, LRAD, LRAS, TLBPRopx, TLBPRL): New operands.
444 (LRA-null, TLBPR-null): New macros.
445 (iacc-multiply-r-r, slass, scutss, int-arith-ss-r-r): Add AUDIO attr.
446 (load-real-address): New macro.
447 (lrai, lrad, tlbpr): New instructions.
448 (media-cut-acc, media-cut-acc-ss): Add fr450-major argument.
449 (mcut, mcuti, mcutss, mcutssi): Adjust accordingly.
450 (mdcutssi): Change UNIT attribute to MDCUTSSI.
451 (media-low-clear-semantics, media-scope-limit-semantics)
452 (media-quad-limit, media-quad-shift): New macros.
453 (mqlclrhs, mqlmths, mqsllhi, mqsrahi): New instructions.
454 * frv.opc (frv_is_branch_major, frv_is_float_major, frv_is_media_major)
455 (frv_is_branch_insn, frv_is_float_insn, frv_is_media_insn)
456 (frv_vliw_reset, frv_vliw_add_insn): Handle bfd_mach_fr450.
457 (fr450_unit_mapping): New array.
458 (fr400_unit_mapping, fr500_unit_mapping, fr550_unit_mapping): Add entry
459 for new MDCUTSSI unit.
460 (fr450_check_insn_major_constraints): New function.
461 (check_insn_major_constraints): Use it.
463 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
465 * frv.cpu (nsdiv, nudiv, nsdivi, nudivi): Remove fr400 profiling unit.
466 (scutss): Change unit to I0.
467 (calll, callil, ccalll): Add missing FR550-MAJOR and profile unit.
468 (mqsaths): Fix FR400-MAJOR categorization.
469 (media-quad-multiply-cross-acc, media-quad-cross-multiply-cross-acc)
470 (media-quad-cross-multiply-acc): Change unit from MDUALACC to FMALL.
471 * frv.opc (fr400_check_insn_major_constraints): Check for (M-2,M-1)
474 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
476 * frv.cpu (r-store, r-store-dual, r-store-quad): Delete.
477 (rstb, rsth, rst, rstd, rstq): Delete.
478 (rstbf, rsthf, rstf, rstdf, rstqf): Delete.
480 2004-02-23 Nick Clifton <nickc@redhat.com>
482 * Apply these patches from Renesas:
484 2004-02-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
486 * cpu/m32r.opc (my_print_insn): Fixed incorrect output when
487 disassembling codes for 0x*2 addresses.
489 2003-12-15 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
491 * cpu/m32r.cpu: Add PIPE_O attribute to "pop" instruction.
493 2003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
495 * cpu/m32r.cpu : Add new model m32r2.
496 Add new instructions.
497 Replace occurrances of 'Mitsubishi' with 'Renesas'.
498 Changed PIPE attr of push from O to OS.
499 Care for Little-endian of M32R.
500 * cpu/m32r.opc (CGEN_DIS_HASH, my_print_insn):
501 Care for Little-endian of M32R.
502 (parse_slo16): signed extension for value.
504 2004-02-20 Andrew Cagney <cagney@redhat.com>
506 * m32r.opc, m32r.cpu: New files. Written by , Doug Evans, Nick
507 Clifton, Ben Elliston, Matthew Green, and Andrew Haley.
509 * sh.cpu, sh.opc, sh64-compact.cpu, sh64-media.cpu: New files, all
510 written by Ben Elliston.
512 2004-01-14 Richard Sandiford <rsandifo@redhat.com>
514 * frv.cpu (UNIT): Add IACC.
515 (iacc-multiply-r-r): Use it.
516 * frv.opc (fr400_unit_mapping): Add entry for IACC.
517 (fr500_unit_mapping, fr550_unit_mapping): Likewise.
519 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
521 2003-12-19 Alexandre Oliva <aoliva@redhat.com>
522 * frv.opc (parse_ulo16, parse_uhi16, parse_d12): Fix some
523 cut&paste errors in shifting/truncating numerical operands.
524 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
525 * frv.opc (parse_ulo16): Parse gotofflo and gotofffuncdesclo.
526 (parse_uslo16): Likewise.
527 (parse_uhi16): Parse gotoffhi and gotofffuncdeschi.
528 (parse_d12): Parse gotoff12 and gotofffuncdesc12.
529 (parse_s12): Likewise.
530 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
531 * frv.opc (parse_ulo16): Parse gotlo and gotfuncdesclo.
532 (parse_uslo16): Likewise.
533 (parse_uhi16): Parse gothi and gotfuncdeschi.
534 (parse_d12): Parse got12 and gotfuncdesc12.
535 (parse_s12): Likewise.
537 2003-10-10 Dave Brolley <brolley@redhat.com>
539 * frv.cpu (dnpmop): New p-macro.
540 (GRdoublek): Use dnpmop.
541 (CPRdoublek, FRdoublei, FRdoublej, FRdoublek): Ditto.
542 (store-double-r-r): Use (.sym regtype doublek).
543 (r-store-double): Ditto.
544 (store-double-r-r-u): Ditto.
545 (conditional-store-double): Ditto.
546 (conditional-store-double-u): Ditto.
547 (store-double-r-simm): Ditto.
548 (fmovs): Assign to UNIT FMALL.
550 2003-10-06 Dave Brolley <brolley@redhat.com>
552 * frv.cpu, frv.opc: Add support for fr550.
554 2003-09-24 Dave Brolley <brolley@redhat.com>
556 * frv.cpu (u-commit): New modelling unit for fr500.
557 (mwtaccg): Use frv_ref_SI to reference ACC40Sk as an input operand.
558 (commit-r): Use u-commit model for fr500.
560 (conditional-float-binary-op): Take profiling data as an argument.
562 (ne-float-binary-op): Ditto.
564 2003-09-19 Michael Snyder <msnyder@redhat.com>
566 * frv.cpu (nldqi): Delete unimplemented instruction.
568 2003-09-12 Dave Brolley <brolley@redhat.com>
570 * frv.cpu (u-clrgr, u-clrfr): New units of model fr500.
571 (clear-ne-flag-r): Pass insn profiling in as an argument. Call
572 frv_ref_SI to get input register referenced for profiling.
573 (clear-ne-flag-all): Pass insn profiling in as an argument.
574 (clrgr,clrfr,clrga,clrfa): Add profiling information.
576 2003-09-11 Michael Snyder <msnyder@redhat.com>
578 * frv.cpu: Typographical corrections.
580 2003-09-09 Dave Brolley <brolley@redhat.com>
582 * frv.cpu (media-dual-complex): Change UNIT to FMALL.
583 (conditional-media-dual-complex, media-quad-complex): Likewise.
585 2003-09-04 Dave Brolley <brolley@redhat.com>
587 * frv.cpu (register-transfer): Pass in all attributes in on argument.
589 (conditional-register-transfer): Ditto.
590 (cache-preload): Ditto.
591 (floating-point-conversion): Ditto.
592 (floating-point-neg): Ditto.
594 (float-binary-op-s): Ditto.
595 (conditional-float-binary-op): Ditto.
596 (ne-float-binary-op): Ditto.
597 (float-dual-arith): Ditto.
598 (ne-float-dual-arith): Ditto.
600 2003-09-03 Dave Brolley <brolley@redhat.com>
602 * frv.opc (parse_A, parse_A0, parse_A1): New parse handlers.
603 * frv.cpu (UNIT): Add IALL, FMALL, FMLOW, STORE, SCAN, DCPL, MDUALACC,
605 (A): Removed operand.
606 (A0,A1): New operands replace operand A.
607 (mnop): Now a real insn
608 (mclracc): Removed insn.
609 (mclracc-0, mclracc-1): New insns replace mclracc.
610 (all insns): Use new UNIT attributes.
612 2003-08-21 Nick Clifton <nickc@redhat.com>
614 * frv.cpu (mbtoh): Replace input parameter to u-media-dual-expand
615 and u-media-dual-btoh with output parameter.
616 (cmbtoh): Add profiling hack.
618 2003-08-19 Michael Snyder <msnyder@redhat.com>
620 * frv.cpu: Fix typo, Frintkeven -> FRintkeven
622 2003-06-10 Doug Evans <dje@sebabeach.org>
624 * frv.cpu: Add IDOC attribute.
626 2003-06-06 Andrew Cagney <cagney@redhat.com>
628 Contributed by Red Hat.
629 * iq2000.cpu: New file. Written by Ben Elliston, Jeff Johnston,
630 Stan Cox, and Frank Ch. Eigler.
631 * iq2000.opc: New file. Written by Ben Elliston, Frank
632 Ch. Eigler, Chris Moller, Jeff Johnston, and Stan Cox.
633 * iq2000m.cpu: New file. Written by Jeff Johnston.
634 * iq10.cpu: New file. Written by Jeff Johnston.
636 2003-06-05 Nick Clifton <nickc@redhat.com>
638 * frv.cpu (FRintieven): New operand. An even-numbered only
639 version of the FRinti operand.
640 (FRintjeven): Likewise for FRintj.
641 (FRintkeven): Likewise for FRintk.
642 (mdcutssi, media-dual-word-rotate-r-r, mqsaths,
643 media-quad-arith-sat-semantics, media-quad-arith-sat,
644 conditional-media-quad-arith-sat, mdunpackh,
645 media-quad-multiply-semantics, media-quad-multiply,
646 conditional-media-quad-multiply, media-quad-complex-i,
647 media-quad-multiply-acc-semantics, media-quad-multiply-acc,
648 conditional-media-quad-multiply-acc, munpackh,
649 media-quad-multiply-cross-acc-semantics, mdpackh,
650 media-quad-multiply-cross-acc, mbtoh-semantics,
651 media-quad-cross-multiply-cross-acc-semantics,
652 media-quad-cross-multiply-cross-acc, mbtoh, mhtob-semantics,
653 media-quad-cross-multiply-acc-semantics, cmbtoh,
654 media-quad-cross-multiply-acc, media-quad-complex, mhtob,
655 media-expand-halfword-to-double-semantics, mexpdhd, cmexpdhd,
656 cmhtob): Use new operands.
657 * frv.opc (CGEN_VERBOSE_ASSEMBLER_ERRORS): Define.
658 (parse_even_register): New function.
660 2003-06-03 Nick Clifton <nickc@redhat.com>
662 * frv.cpu (media-dual-word-rotate-r-r): Use a signed 6-bit
663 immediate value not unsigned.
665 2003-06-03 Andrew Cagney <cagney@redhat.com>
667 Contributed by Red Hat.
668 * frv.cpu: New file. Written by Dave Brolley, Catherine Moore,
669 and Eric Christopher.
670 * frv.opc: New file. Written by Catherine Moore, and Dave
672 * simplify.inc: New file. Written by Doug Evans.
674 2003-05-02 Andrew Cagney <cagney@redhat.com>
683 version-control: never