1 2013-12-07 Mike Frysinger <vapier@gentoo.org>
3 * epiphany.opc: Remove +x file mode.
5 2013-03-08 Yann Sionneau <yann.sionneau@gmail.com>
8 * lm32.cpu (Control and status registers): Add CFG2, PSW,
9 TLBVADDR, TLBPADDR and TLBBADVADDR.
11 2012-11-30 Oleg Raikhman <oleg@adapteva.com>
12 Joern Rennecke <joern.rennecke@embecosm.com>
14 * epiphany.cpu (keyword gr-names): Move sb/sl/ip after r9/r10/r12.
15 (load_insn): Add NO-DIS attribute to x, p, d, dpm, dl0, dl0.l.
16 (testset-insn): Add NO_DIS attribute to t.l.
17 (store-insn): Add NO-DIS attribute to x.l, p.l, d.l, dpm.l, dl0.l.
18 (move-insns): Add NO-DIS attribute to cmov.l.
19 (op-mmr-movts): Add NO-DIS attribute to movts.l.
20 (op-mmr-movfs): Add NO-DIS attribute to movfs.l.
21 (op-rrr): Add NO-DIS attribute to .l.
22 (shift-rrr): Add NO-DIS attribute to .l.
23 (op-shift-rri): Add NO-DIS attribute to i32.l.
24 (bitrl, movtl): Add NO-DIS attribute.
25 (op-iextrrr): Add NO-DIS attribute to .l
26 (op-two_operands-float, op-fabs-float): Add NO-DIS attribute to f32.l.
27 (op-fix2float-float, op-float2fix-float, op-fextop-float): Likewise.
29 2012-02-27 Alan Modra <amodra@gmail.com>
31 * mt.opc (print_dollarhex): Trim values to 32 bits.
33 2011-12-15 Nick Clifton <nickc@redhat.com>
35 * frv.opc (parse_uhi16): Fix handling of %hi operator on 64-bit
38 2011-10-26 Joern Rennecke <joern.rennecke@embecosm.com>
40 * epiphany.opc (parse_branch_addr): Fix type of valuep.
41 Cast value before printing it as a long.
42 (parse_postindex): Fix type of valuep.
44 2011-10-25 Joern Rennecke <joern.rennecke@embecosm.com>
46 * cpu/epiphany.cpu: New file.
47 * cpu/epiphany.opc: New file.
49 2011-08-22 Nick Clifton <nickc@redhat.com>
51 * fr30.cpu: Newly contributed file.
55 * mep-avc.cpu: Likewise.
56 * mep-avc2.cpu: Likewise.
57 * mep-c5.cpu: Likewise.
58 * mep-core.cpu: Likewise.
59 * mep-default.cpu: Likewise.
60 * mep-ext-cop.cpu: Likewise.
61 * mep-fmax.cpu: Likewise.
62 * mep-h1.cpu: Likewise.
63 * mep-ivc2.cpu: Likewise.
64 * mep-rhcop.cpu: Likewise.
65 * mep-sample-ucidsp.cpu: Likewise.
68 * openrisc.cpu: Likewise.
69 * openrisc.opc: Likewise.
70 * xstormy16.cpu: Likewise.
71 * xstormy16.opc: Likewise.
73 2010-10-08 Pierre Muller <muller@ics.u-strasbg.fr>
75 * frv.opc: #undef DEBUG.
77 2010-07-03 DJ Delorie <dj@delorie.com>
79 * m32c.cpu (f-dsp-8-s24): Mask high byte after shifting it.
81 2010-02-11 Doug Evans <dje@sebabeach.org>
83 * m32r.cpu (HASH-PREFIX): Delete.
84 (duhpo, dshpo): New pmacros.
85 (simm8, simm16): Delete HASH-PREFIX attribute, define with dshpo.
86 (uimm3, uimm4, uimm5, uimm8, uimm16, imm1): Delete HASH-PREFIX
87 attribute, define with dshpo.
88 (uimm24): Delete HASH-PREFIX attribute.
89 * m32r.opc (CGEN_PRINT_NORMAL): Delete.
90 (print_signed_with_hash_prefix): New function.
91 (print_unsigned_with_hash_prefix): New function.
92 * xc16x.cpu (dowh): New pmacro.
93 (upof16): Define with dowh, specify print handler.
94 (qbit, qlobit, qhibit): Ditto.
96 * xc16x.opc (CGEN_PRINT_NORMAL): Delete.
97 (print_with_dot_prefix): New functions.
98 (print_with_pof_prefix, print_with_pag_prefix): New functions.
100 2010-01-24 Doug Evans <dje@sebabeach.org>
102 * frv.cpu (floating-point-conversion): Update call to fp conv op.
103 (floating-point-dual-conversion, ne-floating-point-dual-conversion,
104 conditional-floating-point-conversion, ne-floating-point-conversion,
105 float-parallel-mul-add-double-semantics): Ditto.
107 2010-01-05 Doug Evans <dje@sebabeach.org>
109 * m32c.cpu (f-dsp-32-u24): Fix mode of extract handler.
110 (f-dsp-40-u20, f-dsp-40-u24): Ditto.
112 2010-01-02 Doug Evans <dje@sebabeach.org>
114 * m32c.opc (parse_signed16): Fix typo.
116 2009-12-11 Nick Clifton <nickc@redhat.com>
118 * frv.opc: Fix shadowed variable warnings.
119 * m32c.opc: Fix shadowed variable warnings.
121 2009-11-14 Doug Evans <dje@sebabeach.org>
123 Must use VOID expression in VOID context.
124 * xc16x.cpu (mov4): Fix mode of `sequence'.
125 (mov9, mov10): Ditto.
126 (movbsrr, moveb1, jmprel, jmpseg, jmps): Fix mode of `if'.
127 (callr, callseg, calls, trap, rets, reti): Ditto.
128 (jb, jbc, jnb, jnbs): Fix mode of `if'. Comment out no-op `sll'.
129 (atomic, extr, extp, extp1, extpg1, extpr, extpr1): Fix mode of `cond'.
130 (exts, exts1, extsr, extsr1, prior): Ditto.
132 2009-10-23 Doug Evans <dje@sebabeach.org>
134 * m32c.opc (opc.h): cgen-types.h -> cgen/basic-modes.h.
135 cgen-ops.h -> cgen/basic-ops.h.
137 2009-09-25 Alan Modra <amodra@bigpond.net.au>
139 * m32r.cpu (stb-plus): Typo fix.
141 2009-09-23 Doug Evans <dje@sebabeach.org>
143 * m32r.cpu (sth-plus): Fix address mode and calculation.
145 (clrpsw): Fix mask calculation.
146 (bset, bclr, btst): Make mode in bit calculation match expression.
148 * xc16x.cpu (rtl-version): Set to 0.8.
149 (gr-names, ext-names,psw-names): Update, print-name -> enum-prefix,
150 make uppercase. Remove unnecessary name-prefix spec.
151 (grb-names, conditioncode-names, extconditioncode-names): Ditto.
152 (grb8-names, r8-names, regmem8-names, regdiv8-names): Ditto.
153 (reg0-name, reg0-name1, regbmem8-names, memgr8-names): Ditto.
154 (h-cr): New hardware.
155 (muls): Comment out parts that won't compile, add fixme.
156 (mulu, divl, divlu, jmpabs, jmpa-, jmprel, jbc, jnbs, callr): Ditto.
157 (scxti, scxtmg, scxtm, bclear, bclr18, bset19, bitset, bmov): Ditto.
158 (bmovn, band, bor, bxor, bcmp, bfldl, bfldh): Ditto.
160 2009-07-16 Doug Evans <dje@sebabeach.org>
162 * cpu/simplify.inc (*): One line doc strings don't need \n.
163 (df): Invoke define-full-ifield instead of claiming it's an alias.
165 (dnop): Mark as deprecated.
167 2009-06-22 Alan Modra <amodra@bigpond.net.au>
169 * m32c.opc (parse_lab_5_3): Use correct enum.
171 2009-01-07 Hans-Peter Nilsson <hp@axis.com>
173 * frv.cpu (mabshs): Explicitly sign-extend arguments of abs to DI.
174 (DI-ext-HI, DI-ext-UHI, DI-ext-DI): New pmacros.
175 (media-arith-sat-semantics): Explicitly sign- or zero-extend
176 arguments of "operation" to DI using "mode" and the new pmacros.
178 2009-01-03 Hans-Peter Nilsson <hp@axis.com>
180 * cris.cpu (cris-implemented-writable-specregs-v32): Correct size
183 2008-12-23 Jon Beniston <jon@beniston.com>
185 * lm32.cpu: New file.
186 * lm32.opc: New file.
188 2008-01-29 Alan Modra <amodra@bigpond.net.au>
190 * mt.opc (parse_imm16): Apply 2007-09-26 opcodes/mt-asm.c change
193 2007-10-22 Hans-Peter Nilsson <hp@axis.com>
195 * cris.cpu (movs, movu): Use result of extension operation when
198 2007-07-04 Nick Clifton <nickc@redhat.com>
200 * cris.cpu: Update copyright notice to refer to GPLv3.
201 * frv.cpu, frv.opc, iq10.cpu, iq2000m.cpu, iq2000.opc, m32c.cpu,
202 m32c.opc, m32r.cpu, m32r.opc, mt.cpu, mt.opc, sh64-compact.cpu,
203 sh64-media.cpu, sh.cpu, sh.opc, simplify.inc, xc16x.cpu,
205 * iq2000.cpu: Fix copyright notice to refer to FSF.
207 2007-04-30 Mark Salter <msalter@sadr.localdomain>
209 * frv.cpu (spr-names): Support new coprocessor SPR registers.
211 2007-04-20 Nick Clifton <nickc@redhat.com>
213 * xc16x.cpu: Restore after accidentally overwriting this file with
216 2007-03-29 DJ Delorie <dj@redhat.com>
218 * m32c.cpu (Imm-8-s4n): Fix print hook.
219 (Lab-24-8, Lab-32-8, Lab-40-8): Fix.
220 (arith-jnz-imm4-dst-defn): Make relaxable.
221 (arith-jnz16-imm4-dst-defn): Fix encodings.
223 2007-03-20 DJ Delorie <dj@redhat.com>
225 * m32c.cpu (f-dsp-40-u20, f-dsp-48-u20, Dsp-40-u20, Dsp-40-u20,
227 (src16-16-20-An-relative-*): New.
228 (dst16-*-20-An-relative-*): New.
229 (dst16-16-16sa-*): New
230 (dst16-16-16ar-*): New
231 (dst32-16-16sa-Unprefixed-*): New
232 (jsri): Fix operands.
233 (setzx): Fix encoding.
235 2007-03-08 Alan Modra <amodra@bigpond.net.au>
237 * m32r.opc: Formatting.
239 2006-05-22 Nick Clifton <nickc@redhat.com>
241 * iq2000.cpu: Fix include paths for iq2000m.cpu and iq10.cpu.
243 2006-04-10 DJ Delorie <dj@redhat.com>
245 * m32c.opc (parse_unsigned_bitbase): Take a new parameter which
246 decides if this function accepts symbolic constants or not.
247 (parse_signed_bitbase): Likewise.
248 (parse_unsigned_bitbase8): Pass the new parameter.
249 (parse_unsigned_bitbase11): Likewise.
250 (parse_unsigned_bitbase16): Likewise.
251 (parse_unsigned_bitbase19): Likewise.
252 (parse_unsigned_bitbase27): Likewise.
253 (parse_signed_bitbase8): Likewise.
254 (parse_signed_bitbase11): Likewise.
255 (parse_signed_bitbase19): Likewise.
257 2006-03-13 DJ Delorie <dj@redhat.com>
259 * m32c.cpu (Bit3-S): New.
261 * m32c.opc (parse_bit3_S): New.
263 * m32c.cpu (decimal-subtraction16-insn): Add second operand.
264 (btst): Add optional :G suffix for MACH32.
266 (pop.w:G): Add optional :G suffix for MACH16.
267 (push.b.imm): Fix syntax.
269 2006-03-10 DJ Delorie <dj@redhat.com>
271 * m32c.cpu (mul.l): New.
274 2006-03-03 Shrirang Khisti <shrirangk@kpitcummins.com)
276 * xc16x.opc (parse_hash): Return NULL if the input was parsed or
277 an error message otherwise.
278 (parse_dot, parse_pof, parse_pag, parse_sof, parse_seg): Likewise.
279 Fix up comments to correctly describe the functions.
281 2006-02-24 DJ Delorie <dj@redhat.com>
283 * m32c.cpu (RL_TYPE): New attribute, with macros.
284 (Lab-8-24): Add RELAX.
285 (unary-insn-defn-g, binary-arith-imm-dst-defn,
286 binary-arith-imm4-dst-defn): Add 1ADDR attribute.
287 (binary-arith-src-dst-defn): Add 2ADDR attribute.
288 (jcnd16-5, jcnd16, jcnd32, jmp16.s, jmp16.b, jmp16.w, jmp16.a,
289 jmp32.s, jmp32.b, jmp32.w, jmp32.a, jsr16.w, jsr16.a): Add JUMP
291 (jsri16, jsri32): Add 1ADDR attribute.
292 (jsr32.w, jsr32.a): Add JUMP attribute.
294 2006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com>
295 Anil Paranjape <anilp1@kpitcummins.com>
296 Shilin Shakti <shilins@kpitcummins.com>
298 * xc16x.cpu: New file containing complete CGEN specific XC16X CPU
300 * xc16x.opc: New file containing supporting XC16C routines.
302 2006-02-10 Nick Clifton <nickc@redhat.com>
304 * iq2000.opc (parse_hi16): Truncate shifted values to 16 bits.
306 2006-01-06 DJ Delorie <dj@redhat.com>
308 * m32c.cpu (mov.w:q): Fix mode.
309 (push32.b.imm): Likewise, for the comment.
311 2005-12-16 Nathan Sidwell <nathan@codesourcery.com>
313 Second part of ms1 to mt renaming.
314 * mt.cpu (define-arch, define-isa): Set name to mt.
315 (define-mach): Adjust.
316 * mt.opc (CGEN_ASM_HASH): Update.
317 (mt_asm_hash, mt_cgen_insn_supported): Renamed.
318 (parse_loopsize, parse_imm16): Adjust.
320 2005-12-13 DJ Delorie <dj@redhat.com>
322 * m32c.cpu (jsri): Fix order so register names aren't treated as
324 (indexb, indexbd, indexbs, indexl, indexld, indexls, indexw,
325 indexwd, indexws): Fix encodings.
327 2005-12-12 Nathan Sidwell <nathan@codesourcery.com>
329 * mt.cpu: Rename from ms1.cpu.
330 * mt.opc: Rename from ms1.opc.
332 2005-12-06 Hans-Peter Nilsson <hp@axis.com>
334 * cris.cpu (simplecris-common-writable-specregs)
335 (simplecris-common-readable-specregs): Split from
336 simplecris-common-specregs. All users changed.
337 (cris-implemented-writable-specregs-v0)
338 (cris-implemented-readable-specregs-v0): Similar from
339 cris-implemented-specregs-v0.
340 (cris-implemented-writable-specregs-v3)
341 (cris-implemented-readable-specregs-v3)
342 (cris-implemented-writable-specregs-v8)
343 (cris-implemented-readable-specregs-v8)
344 (cris-implemented-writable-specregs-v10)
345 (cris-implemented-readable-specregs-v10)
346 (cris-implemented-writable-specregs-v32)
347 (cris-implemented-readable-specregs-v32): Similar.
348 (bdap-32-pc, move-m-pcplus-p0, move-m-spplus-p8): New
349 insns and specializations.
351 2005-11-08 Nathan Sidwell <nathan@codesourcery.com>
354 * ms1.cpu (ms2, ms2bf): New architecture variant, cpu, machine and
356 (f-uu8, f-uu1, f-imm16l, f-loopo, f-cb1sel, f-cb2sel, f-cb1incr,
357 f-cb2incr, f-rc3): New fields.
358 (LOOP): New instruction.
359 (JAL-HAZARD): New hazard.
360 (imm16o, loopsize, imm16l, rc3, cb1sel, cb2sel, cb1incr, cb2incr):
362 (mul, muli, dbnz, iflush): Enable for ms2
363 (jal, reti): Has JAL-HAZARD.
364 (ldctxt, ldfb, stfb): Only ms1.
365 (fbcb): Only ms1,ms1-003.
366 (wfbinc, mefbinc, wfbincr, mwfbincr, fbcbincs, mfbcbincs,
367 fbcbincrs, mfbcbincrs): Enable for ms2.
368 (loop, loopu, dfbc, dwfb, fbwfb, dfbr): New ms2 insns.
369 * ms1.opc (parse_loopsize): New.
370 (parse_imm16): hi16/lo16 relocs are applicable to IMM16L.
373 2005-10-28 Dave Brolley <brolley@redhat.com>
375 Contribute the following change:
376 2003-09-24 Dave Brolley <brolley@redhat.com>
378 * frv.opc: Use CGEN_ATTR_VALUE_ENUM_TYPE in place of
379 CGEN_ATTR_VALUE_TYPE.
380 * m32c.opc (m32c_cgen_insn_supported): Use CGEN_INSN_BITSET_ATTR_VALUE.
381 Use cgen_bitset_intersect_p.
383 2005-10-27 DJ Delorie <dj@redhat.com>
385 * m32c.cpu (Imm-8-s4n, Imm-12-s4n): New.
386 (arith-jnz16-imm4-dst-defn, arith-jnz32-imm4-dst-defn,
387 arith-jnz-imm4-dst-mach, arith-jnz-imm4-dst): Keep track of which
388 imm operand is needed.
389 (adjnz, sbjnz): Pass the right operands.
390 (unary-insn-defn, unary16-defn, unary32-defn, unary-insn-mach,
391 unary-insn): Add -g variants for opcodes that need to support :G.
392 (not.BW:G, push.BW:G): Call it.
393 (stzx16-imm8-imm8-dsp8sb, stzx16-imm8-imm8-dsp8fb,
394 stzx16-imm8-imm8-abs16): Fix operand typos.
395 * m32c.opc (m32c_asm_hash): Support bnCND.
396 (parse_signed4n, print_signed4n): New.
398 2005-10-26 DJ Delorie <dj@redhat.com>
400 * m32c.cpu (f-dsp-8-s24, Dsp-8-s24): New.
401 (mov-dspsp-dst-defn, mov-src-dspsp-defn, mov16-dspsp-dst-defn,
402 mov16-src-dspsp-defn, mov32-dspsp-dst-defn, mov32-src-dspsp-defn):
404 (mov.WL:S #imm,A0/A1): dsp24 is signed (i.e. -0x800000..0xffffff).
405 (mov.BW:S r0,r1): Fix typo r1l->r1.
406 (tst): Allow :G suffix.
407 * m32c.opc (parse_signed24): New, for -0x800000..0xffffff.
409 2005-10-26 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
411 * m32r.opc (parse_hi16): Do not assume a 32-bit host word size.
413 2005-10-25 DJ Delorie <dj@redhat.com>
415 * m32c.cpu (add16-bQ-sp,add16-wQ-sp): Fix to allow either width by
416 making one a macro of the other.
418 2005-10-21 DJ Delorie <dj@redhat.com>
420 * m32c.cpu (lde, ste): Add dsp[a0] and [a1a] addressing.
421 (indexb, indexbd, indexbs, indexw, indexwd, indexws, indexl,
422 indexld, indexls): .w variants have `1' bit.
423 (rot32.b): QI, not SI.
424 (rot32.w): HI, not SI.
425 (xchg16): HI for .w variant.
427 2005-10-19 Nick Clifton <nickc@redhat.com>
429 * m32r.opc (parse_slo16): Fix bad application of previous patch.
431 2005-10-18 Andreas Schwab <schwab@suse.de>
433 * m32r.opc (parse_slo16): Better version of previous patch.
435 2005-10-14 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
437 * cpu/m32r.opc (parse_slo16): Do not assume a 32-bit host word
440 2005-07-25 DJ Delorie <dj@redhat.com>
442 * m32c.opc (parse_unsigned8): Add %dsp8().
443 (parse_signed8): Add %hi8().
444 (parse_unsigned16): Add %dsp16().
445 (parse_signed16): Add %lo16() and %hi16().
446 (parse_lab_5_3): Make valuep a bfd_vma *.
448 2005-07-18 Nick Clifton <nickc@redhat.com>
450 * m32c.cpu (f-16-8, f-24-8, f-32-16, f-dsp-8-u24): New opcode
452 (f-lab32-jmp-s): Fix insertion sequence.
453 (Dsp-8-u24, Lab-5-3, Lab32-jmp-s): New operands.
454 (Dsp-40-s8): Make parameter be signed.
455 (Dsp-40-s16): Likewise.
456 (Dsp-48-s8): Likewise.
457 (Dsp-48-s16): Likewise.
458 (Imm-13-u3): Likewise. (Despite its name!)
459 (BitBase16-16-s8): Make the parameter be unsigned.
460 (BitBase16-8-u11-S): Likewise.
461 (Lab-8-8, Lab-8-16, Lab-16-8, jcnd16-5, jcnd16, jcnd32, jmp16.s,
462 jmp16.b, jmp16.w, jmp32.s, jmp32.b, jmp32.w, jsp16.w, jsr32.w): Allow
465 * m32c.opc: Fix formatting.
466 Use safe-ctype.h instead of ctype.h
467 Move duplicated code sequences into a macro.
468 Fix compile time warnings about signedness mismatches.
470 (parse_lab_5_3): New parser function.
472 2005-07-16 Jim Blandy <jimb@redhat.com>
474 * m32c.opc (m32c_cgen_insn_supported): Use int, not CGEN_BITSET,
475 to represent isa sets.
477 2005-07-15 Jim Blandy <jimb@redhat.com>
479 * m32c.cpu, m32c.opc: Fix copyright.
481 2005-07-14 Jim Blandy <jimb@redhat.com>
483 * m32c.cpu, m32c.opc: Machine description for the Renesas M32C.
485 2005-07-14 Alan Modra <amodra@bigpond.net.au>
487 * ms1.opc (print_dollarhex): Correct format string.
489 2005-07-06 Alan Modra <amodra@bigpond.net.au>
491 * iq2000.cpu: Include from binutils cpu dir.
493 2005-07-05 Nick Clifton <nickc@redhat.com>
495 * iq2000.opc (parse_lo16, parse_mlo16): Make value parameter
496 unsigned in order to avoid compile time warnings about sign
499 * ms1.opc (parse_*): Likewise.
500 (parse_imm16): Use a "void *" as it is passed both signed and
503 2005-07-01 Nick Clifton <nickc@redhat.com>
505 * frv.opc: Update to ISO C90 function declaration style.
506 * iq2000.opc: Likewise.
507 * m32r.opc: Likewise.
510 2005-06-15 Dave Brolley <brolley@redhat.com>
512 Contributed by Red Hat.
513 * ms1.cpu: New file. Written by Nick Clifton, Stan Cox.
514 * ms1.opc: New file. Written by Stan Cox.
516 2005-05-10 Nick Clifton <nickc@redhat.com>
518 * Update the address and phone number of the FSF organization in
519 the GPL notices in the following files:
520 cris.cpu, frv.cpu, frv.opc, iq10.cpu, iq2000.opc, iq2000m.cpu,
521 m32r.cpu, m32r.opc, sh.cpu, sh.opc, sh64-compact.cpu,
522 sh64-media.cpu, simplify.inc
524 2005-02-24 Alan Modra <amodra@bigpond.net.au>
526 * frv.opc (parse_A): Warning fix.
528 2005-02-23 Nick Clifton <nickc@redhat.com>
530 * frv.opc: Fixed compile time warnings about differing signed'ness
531 of pointers passed to functions.
532 * m32r.opc: Likewise.
534 2005-02-11 Nick Clifton <nickc@redhat.com>
536 * iq2000.opc (parse_jtargq10): Change type of valuep argument to
537 'bfd_vma *' in order avoid compile time warning message.
539 2005-01-28 Hans-Peter Nilsson <hp@axis.com>
541 * cris.cpu (mstep): Add missing insn.
543 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
545 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
546 * frv.cpu: Add support for TLS annotations in loads and calll.
547 * frv.opc (parse_symbolic_address): New.
548 (parse_ldd_annotation): New.
549 (parse_call_annotation): New.
550 (parse_ld_annotation): New.
551 (parse_ulo16, parse_uslo16): Use parse_symbolic_address.
552 Introduce TLS relocations.
553 (parse_d12, parse_s12, parse_u12): Likewise.
554 (parse_uhi16): Likewise. Fix constant checking on 64-bit host.
555 (parse_call_label, print_at): New.
557 2004-12-21 Mikael Starvik <starvik@axis.com>
559 * cris.cpu (cris-set-mem): Correct integral write semantics.
561 2004-11-29 Hans-Peter Nilsson <hp@axis.com>
563 * cris.cpu: New file.
565 2004-11-15 Michael K. Lechner <mike.lechner@gmail.com>
567 * iq2000.cpu: Added quotes around macro arguments so that they
568 will work with newer versions of guile.
570 2004-10-27 Nick Clifton <nickc@redhat.com>
572 * iq2000m.cpu (pkrlr1, pkrlr30, rbr1, rbr30, rxr1, rxr30, wbr1,
573 wbr1u, wbr30, wbr30u, wxr1, wxr1u, wxr30, wxr30u): Add an index
575 * iq2000.cpu (dnop index): Rename to _index to avoid complications
578 2004-08-27 Richard Sandiford <rsandifo@redhat.com>
580 * frv.cpu (cfmovs): Change UNIT attribute to FMALL.
582 2004-05-15 Nick Clifton <nickc@redhat.com>
584 * iq2000.opc (iq2000_cgen_insn_supported): Make 'insn' argument const.
586 2004-03-30 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
588 * m32r.opc (parse_hi16): Fixed shigh(0xffff8000) bug.
590 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
592 * frv.cpu (define-arch frv): Add fr450 mach.
593 (define-mach fr450): New.
594 (define-model fr450): New. Add profile units to every fr450 insn.
595 (define-attr UNIT): Add MDCUTSSI.
596 (define-attr FR450-MAJOR): New enum. Add to every fr450 insn.
597 (define-attr AUDIO): New boolean.
598 (f-LRAE, f-LRAD, f-LRAS, f-TLBPRopx, f-TLBPRL)
599 (f-LRA-null, f-TLBPR-null): New fields.
600 (scr0, scr1, scr2, scr3, imavr1, damvr1, cxnr, ttbr)
601 (tplr, tppr, tpxr, timerh, timerl, timerd, btbr): New SPRs.
602 (LRAE, LRAD, LRAS, TLBPRopx, TLBPRL): New operands.
603 (LRA-null, TLBPR-null): New macros.
604 (iacc-multiply-r-r, slass, scutss, int-arith-ss-r-r): Add AUDIO attr.
605 (load-real-address): New macro.
606 (lrai, lrad, tlbpr): New instructions.
607 (media-cut-acc, media-cut-acc-ss): Add fr450-major argument.
608 (mcut, mcuti, mcutss, mcutssi): Adjust accordingly.
609 (mdcutssi): Change UNIT attribute to MDCUTSSI.
610 (media-low-clear-semantics, media-scope-limit-semantics)
611 (media-quad-limit, media-quad-shift): New macros.
612 (mqlclrhs, mqlmths, mqsllhi, mqsrahi): New instructions.
613 * frv.opc (frv_is_branch_major, frv_is_float_major, frv_is_media_major)
614 (frv_is_branch_insn, frv_is_float_insn, frv_is_media_insn)
615 (frv_vliw_reset, frv_vliw_add_insn): Handle bfd_mach_fr450.
616 (fr450_unit_mapping): New array.
617 (fr400_unit_mapping, fr500_unit_mapping, fr550_unit_mapping): Add entry
618 for new MDCUTSSI unit.
619 (fr450_check_insn_major_constraints): New function.
620 (check_insn_major_constraints): Use it.
622 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
624 * frv.cpu (nsdiv, nudiv, nsdivi, nudivi): Remove fr400 profiling unit.
625 (scutss): Change unit to I0.
626 (calll, callil, ccalll): Add missing FR550-MAJOR and profile unit.
627 (mqsaths): Fix FR400-MAJOR categorization.
628 (media-quad-multiply-cross-acc, media-quad-cross-multiply-cross-acc)
629 (media-quad-cross-multiply-acc): Change unit from MDUALACC to FMALL.
630 * frv.opc (fr400_check_insn_major_constraints): Check for (M-2,M-1)
633 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
635 * frv.cpu (r-store, r-store-dual, r-store-quad): Delete.
636 (rstb, rsth, rst, rstd, rstq): Delete.
637 (rstbf, rsthf, rstf, rstdf, rstqf): Delete.
639 2004-02-23 Nick Clifton <nickc@redhat.com>
641 * Apply these patches from Renesas:
643 2004-02-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
645 * cpu/m32r.opc (my_print_insn): Fixed incorrect output when
646 disassembling codes for 0x*2 addresses.
648 2003-12-15 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
650 * cpu/m32r.cpu: Add PIPE_O attribute to "pop" instruction.
652 2003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
654 * cpu/m32r.cpu : Add new model m32r2.
655 Add new instructions.
656 Replace occurrances of 'Mitsubishi' with 'Renesas'.
657 Changed PIPE attr of push from O to OS.
658 Care for Little-endian of M32R.
659 * cpu/m32r.opc (CGEN_DIS_HASH, my_print_insn):
660 Care for Little-endian of M32R.
661 (parse_slo16): signed extension for value.
663 2004-02-20 Andrew Cagney <cagney@redhat.com>
665 * m32r.opc, m32r.cpu: New files. Written by , Doug Evans, Nick
666 Clifton, Ben Elliston, Matthew Green, and Andrew Haley.
668 * sh.cpu, sh.opc, sh64-compact.cpu, sh64-media.cpu: New files, all
669 written by Ben Elliston.
671 2004-01-14 Richard Sandiford <rsandifo@redhat.com>
673 * frv.cpu (UNIT): Add IACC.
674 (iacc-multiply-r-r): Use it.
675 * frv.opc (fr400_unit_mapping): Add entry for IACC.
676 (fr500_unit_mapping, fr550_unit_mapping): Likewise.
678 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
680 2003-12-19 Alexandre Oliva <aoliva@redhat.com>
681 * frv.opc (parse_ulo16, parse_uhi16, parse_d12): Fix some
682 cut&paste errors in shifting/truncating numerical operands.
683 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
684 * frv.opc (parse_ulo16): Parse gotofflo and gotofffuncdesclo.
685 (parse_uslo16): Likewise.
686 (parse_uhi16): Parse gotoffhi and gotofffuncdeschi.
687 (parse_d12): Parse gotoff12 and gotofffuncdesc12.
688 (parse_s12): Likewise.
689 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
690 * frv.opc (parse_ulo16): Parse gotlo and gotfuncdesclo.
691 (parse_uslo16): Likewise.
692 (parse_uhi16): Parse gothi and gotfuncdeschi.
693 (parse_d12): Parse got12 and gotfuncdesc12.
694 (parse_s12): Likewise.
696 2003-10-10 Dave Brolley <brolley@redhat.com>
698 * frv.cpu (dnpmop): New p-macro.
699 (GRdoublek): Use dnpmop.
700 (CPRdoublek, FRdoublei, FRdoublej, FRdoublek): Ditto.
701 (store-double-r-r): Use (.sym regtype doublek).
702 (r-store-double): Ditto.
703 (store-double-r-r-u): Ditto.
704 (conditional-store-double): Ditto.
705 (conditional-store-double-u): Ditto.
706 (store-double-r-simm): Ditto.
707 (fmovs): Assign to UNIT FMALL.
709 2003-10-06 Dave Brolley <brolley@redhat.com>
711 * frv.cpu, frv.opc: Add support for fr550.
713 2003-09-24 Dave Brolley <brolley@redhat.com>
715 * frv.cpu (u-commit): New modelling unit for fr500.
716 (mwtaccg): Use frv_ref_SI to reference ACC40Sk as an input operand.
717 (commit-r): Use u-commit model for fr500.
719 (conditional-float-binary-op): Take profiling data as an argument.
721 (ne-float-binary-op): Ditto.
723 2003-09-19 Michael Snyder <msnyder@redhat.com>
725 * frv.cpu (nldqi): Delete unimplemented instruction.
727 2003-09-12 Dave Brolley <brolley@redhat.com>
729 * frv.cpu (u-clrgr, u-clrfr): New units of model fr500.
730 (clear-ne-flag-r): Pass insn profiling in as an argument. Call
731 frv_ref_SI to get input register referenced for profiling.
732 (clear-ne-flag-all): Pass insn profiling in as an argument.
733 (clrgr,clrfr,clrga,clrfa): Add profiling information.
735 2003-09-11 Michael Snyder <msnyder@redhat.com>
737 * frv.cpu: Typographical corrections.
739 2003-09-09 Dave Brolley <brolley@redhat.com>
741 * frv.cpu (media-dual-complex): Change UNIT to FMALL.
742 (conditional-media-dual-complex, media-quad-complex): Likewise.
744 2003-09-04 Dave Brolley <brolley@redhat.com>
746 * frv.cpu (register-transfer): Pass in all attributes in on argument.
748 (conditional-register-transfer): Ditto.
749 (cache-preload): Ditto.
750 (floating-point-conversion): Ditto.
751 (floating-point-neg): Ditto.
753 (float-binary-op-s): Ditto.
754 (conditional-float-binary-op): Ditto.
755 (ne-float-binary-op): Ditto.
756 (float-dual-arith): Ditto.
757 (ne-float-dual-arith): Ditto.
759 2003-09-03 Dave Brolley <brolley@redhat.com>
761 * frv.opc (parse_A, parse_A0, parse_A1): New parse handlers.
762 * frv.cpu (UNIT): Add IALL, FMALL, FMLOW, STORE, SCAN, DCPL, MDUALACC,
764 (A): Removed operand.
765 (A0,A1): New operands replace operand A.
766 (mnop): Now a real insn
767 (mclracc): Removed insn.
768 (mclracc-0, mclracc-1): New insns replace mclracc.
769 (all insns): Use new UNIT attributes.
771 2003-08-21 Nick Clifton <nickc@redhat.com>
773 * frv.cpu (mbtoh): Replace input parameter to u-media-dual-expand
774 and u-media-dual-btoh with output parameter.
775 (cmbtoh): Add profiling hack.
777 2003-08-19 Michael Snyder <msnyder@redhat.com>
779 * frv.cpu: Fix typo, Frintkeven -> FRintkeven
781 2003-06-10 Doug Evans <dje@sebabeach.org>
783 * frv.cpu: Add IDOC attribute.
785 2003-06-06 Andrew Cagney <cagney@redhat.com>
787 Contributed by Red Hat.
788 * iq2000.cpu: New file. Written by Ben Elliston, Jeff Johnston,
789 Stan Cox, and Frank Ch. Eigler.
790 * iq2000.opc: New file. Written by Ben Elliston, Frank
791 Ch. Eigler, Chris Moller, Jeff Johnston, and Stan Cox.
792 * iq2000m.cpu: New file. Written by Jeff Johnston.
793 * iq10.cpu: New file. Written by Jeff Johnston.
795 2003-06-05 Nick Clifton <nickc@redhat.com>
797 * frv.cpu (FRintieven): New operand. An even-numbered only
798 version of the FRinti operand.
799 (FRintjeven): Likewise for FRintj.
800 (FRintkeven): Likewise for FRintk.
801 (mdcutssi, media-dual-word-rotate-r-r, mqsaths,
802 media-quad-arith-sat-semantics, media-quad-arith-sat,
803 conditional-media-quad-arith-sat, mdunpackh,
804 media-quad-multiply-semantics, media-quad-multiply,
805 conditional-media-quad-multiply, media-quad-complex-i,
806 media-quad-multiply-acc-semantics, media-quad-multiply-acc,
807 conditional-media-quad-multiply-acc, munpackh,
808 media-quad-multiply-cross-acc-semantics, mdpackh,
809 media-quad-multiply-cross-acc, mbtoh-semantics,
810 media-quad-cross-multiply-cross-acc-semantics,
811 media-quad-cross-multiply-cross-acc, mbtoh, mhtob-semantics,
812 media-quad-cross-multiply-acc-semantics, cmbtoh,
813 media-quad-cross-multiply-acc, media-quad-complex, mhtob,
814 media-expand-halfword-to-double-semantics, mexpdhd, cmexpdhd,
815 cmhtob): Use new operands.
816 * frv.opc (CGEN_VERBOSE_ASSEMBLER_ERRORS): Define.
817 (parse_even_register): New function.
819 2003-06-03 Nick Clifton <nickc@redhat.com>
821 * frv.cpu (media-dual-word-rotate-r-r): Use a signed 6-bit
822 immediate value not unsigned.
824 2003-06-03 Andrew Cagney <cagney@redhat.com>
826 Contributed by Red Hat.
827 * frv.cpu: New file. Written by Dave Brolley, Catherine Moore,
828 and Eric Christopher.
829 * frv.opc: New file. Written by Catherine Moore, and Dave
831 * simplify.inc: New file. Written by Doug Evans.
833 2003-05-02 Andrew Cagney <cagney@redhat.com>
838 Copyright (C) 2003-2012 Free Software Foundation, Inc.
840 Copying and distribution of this file, with or without modification,
841 are permitted in any medium without royalty provided the copyright
842 notice and this notice are preserved.
848 version-control: never