1 2012-11-30 Oleg Raikhman <oleg@adapteva.com>
2 Joern Rennecke <joern.rennecke@embecosm.com>
4 * epiphany.cpu (keyword gr-names): Move sb/sl/ip after r9/r10/r12.
5 (load_insn): Add NO-DIS attribute to x, p, d, dpm, dl0, dl0.l.
6 (testset-insn): Add NO_DIS attribute to t.l.
7 (store-insn): Add NO-DIS attribute to x.l, p.l, d.l, dpm.l, dl0.l.
8 (move-insns): Add NO-DIS attribute to cmov.l.
9 (op-mmr-movts): Add NO-DIS attribute to movts.l.
10 (op-mmr-movfs): Add NO-DIS attribute to movfs.l.
11 (op-rrr): Add NO-DIS attribute to .l.
12 (shift-rrr): Add NO-DIS attribute to .l.
13 (op-shift-rri): Add NO-DIS attribute to i32.l.
14 (bitrl, movtl): Add NO-DIS attribute.
15 (op-iextrrr): Add NO-DIS attribute to .l
16 (op-two_operands-float, op-fabs-float): Add NO-DIS attribute to f32.l.
17 (op-fix2float-float, op-float2fix-float, op-fextop-float): Likewise.
19 2012-02-27 Alan Modra <amodra@gmail.com>
21 * mt.opc (print_dollarhex): Trim values to 32 bits.
23 2011-12-15 Nick Clifton <nickc@redhat.com>
25 * frv.opc (parse_uhi16): Fix handling of %hi operator on 64-bit
28 2011-10-26 Joern Rennecke <joern.rennecke@embecosm.com>
30 * epiphany.opc (parse_branch_addr): Fix type of valuep.
31 Cast value before printing it as a long.
32 (parse_postindex): Fix type of valuep.
34 2011-10-25 Joern Rennecke <joern.rennecke@embecosm.com>
36 * cpu/epiphany.cpu: New file.
37 * cpu/epiphany.opc: New file.
39 2011-08-22 Nick Clifton <nickc@redhat.com>
41 * fr30.cpu: Newly contributed file.
45 * mep-avc.cpu: Likewise.
46 * mep-avc2.cpu: Likewise.
47 * mep-c5.cpu: Likewise.
48 * mep-core.cpu: Likewise.
49 * mep-default.cpu: Likewise.
50 * mep-ext-cop.cpu: Likewise.
51 * mep-fmax.cpu: Likewise.
52 * mep-h1.cpu: Likewise.
53 * mep-ivc2.cpu: Likewise.
54 * mep-rhcop.cpu: Likewise.
55 * mep-sample-ucidsp.cpu: Likewise.
58 * openrisc.cpu: Likewise.
59 * openrisc.opc: Likewise.
60 * xstormy16.cpu: Likewise.
61 * xstormy16.opc: Likewise.
63 2010-10-08 Pierre Muller <muller@ics.u-strasbg.fr>
65 * frv.opc: #undef DEBUG.
67 2010-07-03 DJ Delorie <dj@delorie.com>
69 * m32c.cpu (f-dsp-8-s24): Mask high byte after shifting it.
71 2010-02-11 Doug Evans <dje@sebabeach.org>
73 * m32r.cpu (HASH-PREFIX): Delete.
74 (duhpo, dshpo): New pmacros.
75 (simm8, simm16): Delete HASH-PREFIX attribute, define with dshpo.
76 (uimm3, uimm4, uimm5, uimm8, uimm16, imm1): Delete HASH-PREFIX
77 attribute, define with dshpo.
78 (uimm24): Delete HASH-PREFIX attribute.
79 * m32r.opc (CGEN_PRINT_NORMAL): Delete.
80 (print_signed_with_hash_prefix): New function.
81 (print_unsigned_with_hash_prefix): New function.
82 * xc16x.cpu (dowh): New pmacro.
83 (upof16): Define with dowh, specify print handler.
84 (qbit, qlobit, qhibit): Ditto.
86 * xc16x.opc (CGEN_PRINT_NORMAL): Delete.
87 (print_with_dot_prefix): New functions.
88 (print_with_pof_prefix, print_with_pag_prefix): New functions.
90 2010-01-24 Doug Evans <dje@sebabeach.org>
92 * frv.cpu (floating-point-conversion): Update call to fp conv op.
93 (floating-point-dual-conversion, ne-floating-point-dual-conversion,
94 conditional-floating-point-conversion, ne-floating-point-conversion,
95 float-parallel-mul-add-double-semantics): Ditto.
97 2010-01-05 Doug Evans <dje@sebabeach.org>
99 * m32c.cpu (f-dsp-32-u24): Fix mode of extract handler.
100 (f-dsp-40-u20, f-dsp-40-u24): Ditto.
102 2010-01-02 Doug Evans <dje@sebabeach.org>
104 * m32c.opc (parse_signed16): Fix typo.
106 2009-12-11 Nick Clifton <nickc@redhat.com>
108 * frv.opc: Fix shadowed variable warnings.
109 * m32c.opc: Fix shadowed variable warnings.
111 2009-11-14 Doug Evans <dje@sebabeach.org>
113 Must use VOID expression in VOID context.
114 * xc16x.cpu (mov4): Fix mode of `sequence'.
115 (mov9, mov10): Ditto.
116 (movbsrr, moveb1, jmprel, jmpseg, jmps): Fix mode of `if'.
117 (callr, callseg, calls, trap, rets, reti): Ditto.
118 (jb, jbc, jnb, jnbs): Fix mode of `if'. Comment out no-op `sll'.
119 (atomic, extr, extp, extp1, extpg1, extpr, extpr1): Fix mode of `cond'.
120 (exts, exts1, extsr, extsr1, prior): Ditto.
122 2009-10-23 Doug Evans <dje@sebabeach.org>
124 * m32c.opc (opc.h): cgen-types.h -> cgen/basic-modes.h.
125 cgen-ops.h -> cgen/basic-ops.h.
127 2009-09-25 Alan Modra <amodra@bigpond.net.au>
129 * m32r.cpu (stb-plus): Typo fix.
131 2009-09-23 Doug Evans <dje@sebabeach.org>
133 * m32r.cpu (sth-plus): Fix address mode and calculation.
135 (clrpsw): Fix mask calculation.
136 (bset, bclr, btst): Make mode in bit calculation match expression.
138 * xc16x.cpu (rtl-version): Set to 0.8.
139 (gr-names, ext-names,psw-names): Update, print-name -> enum-prefix,
140 make uppercase. Remove unnecessary name-prefix spec.
141 (grb-names, conditioncode-names, extconditioncode-names): Ditto.
142 (grb8-names, r8-names, regmem8-names, regdiv8-names): Ditto.
143 (reg0-name, reg0-name1, regbmem8-names, memgr8-names): Ditto.
144 (h-cr): New hardware.
145 (muls): Comment out parts that won't compile, add fixme.
146 (mulu, divl, divlu, jmpabs, jmpa-, jmprel, jbc, jnbs, callr): Ditto.
147 (scxti, scxtmg, scxtm, bclear, bclr18, bset19, bitset, bmov): Ditto.
148 (bmovn, band, bor, bxor, bcmp, bfldl, bfldh): Ditto.
150 2009-07-16 Doug Evans <dje@sebabeach.org>
152 * cpu/simplify.inc (*): One line doc strings don't need \n.
153 (df): Invoke define-full-ifield instead of claiming it's an alias.
155 (dnop): Mark as deprecated.
157 2009-06-22 Alan Modra <amodra@bigpond.net.au>
159 * m32c.opc (parse_lab_5_3): Use correct enum.
161 2009-01-07 Hans-Peter Nilsson <hp@axis.com>
163 * frv.cpu (mabshs): Explicitly sign-extend arguments of abs to DI.
164 (DI-ext-HI, DI-ext-UHI, DI-ext-DI): New pmacros.
165 (media-arith-sat-semantics): Explicitly sign- or zero-extend
166 arguments of "operation" to DI using "mode" and the new pmacros.
168 2009-01-03 Hans-Peter Nilsson <hp@axis.com>
170 * cris.cpu (cris-implemented-writable-specregs-v32): Correct size
173 2008-12-23 Jon Beniston <jon@beniston.com>
175 * lm32.cpu: New file.
176 * lm32.opc: New file.
178 2008-01-29 Alan Modra <amodra@bigpond.net.au>
180 * mt.opc (parse_imm16): Apply 2007-09-26 opcodes/mt-asm.c change
183 2007-10-22 Hans-Peter Nilsson <hp@axis.com>
185 * cris.cpu (movs, movu): Use result of extension operation when
188 2007-07-04 Nick Clifton <nickc@redhat.com>
190 * cris.cpu: Update copyright notice to refer to GPLv3.
191 * frv.cpu, frv.opc, iq10.cpu, iq2000m.cpu, iq2000.opc, m32c.cpu,
192 m32c.opc, m32r.cpu, m32r.opc, mt.cpu, mt.opc, sh64-compact.cpu,
193 sh64-media.cpu, sh.cpu, sh.opc, simplify.inc, xc16x.cpu,
195 * iq2000.cpu: Fix copyright notice to refer to FSF.
197 2007-04-30 Mark Salter <msalter@sadr.localdomain>
199 * frv.cpu (spr-names): Support new coprocessor SPR registers.
201 2007-04-20 Nick Clifton <nickc@redhat.com>
203 * xc16x.cpu: Restore after accidentally overwriting this file with
206 2007-03-29 DJ Delorie <dj@redhat.com>
208 * m32c.cpu (Imm-8-s4n): Fix print hook.
209 (Lab-24-8, Lab-32-8, Lab-40-8): Fix.
210 (arith-jnz-imm4-dst-defn): Make relaxable.
211 (arith-jnz16-imm4-dst-defn): Fix encodings.
213 2007-03-20 DJ Delorie <dj@redhat.com>
215 * m32c.cpu (f-dsp-40-u20, f-dsp-48-u20, Dsp-40-u20, Dsp-40-u20,
217 (src16-16-20-An-relative-*): New.
218 (dst16-*-20-An-relative-*): New.
219 (dst16-16-16sa-*): New
220 (dst16-16-16ar-*): New
221 (dst32-16-16sa-Unprefixed-*): New
222 (jsri): Fix operands.
223 (setzx): Fix encoding.
225 2007-03-08 Alan Modra <amodra@bigpond.net.au>
227 * m32r.opc: Formatting.
229 2006-05-22 Nick Clifton <nickc@redhat.com>
231 * iq2000.cpu: Fix include paths for iq2000m.cpu and iq10.cpu.
233 2006-04-10 DJ Delorie <dj@redhat.com>
235 * m32c.opc (parse_unsigned_bitbase): Take a new parameter which
236 decides if this function accepts symbolic constants or not.
237 (parse_signed_bitbase): Likewise.
238 (parse_unsigned_bitbase8): Pass the new parameter.
239 (parse_unsigned_bitbase11): Likewise.
240 (parse_unsigned_bitbase16): Likewise.
241 (parse_unsigned_bitbase19): Likewise.
242 (parse_unsigned_bitbase27): Likewise.
243 (parse_signed_bitbase8): Likewise.
244 (parse_signed_bitbase11): Likewise.
245 (parse_signed_bitbase19): Likewise.
247 2006-03-13 DJ Delorie <dj@redhat.com>
249 * m32c.cpu (Bit3-S): New.
251 * m32c.opc (parse_bit3_S): New.
253 * m32c.cpu (decimal-subtraction16-insn): Add second operand.
254 (btst): Add optional :G suffix for MACH32.
256 (pop.w:G): Add optional :G suffix for MACH16.
257 (push.b.imm): Fix syntax.
259 2006-03-10 DJ Delorie <dj@redhat.com>
261 * m32c.cpu (mul.l): New.
264 2006-03-03 Shrirang Khisti <shrirangk@kpitcummins.com)
266 * xc16x.opc (parse_hash): Return NULL if the input was parsed or
267 an error message otherwise.
268 (parse_dot, parse_pof, parse_pag, parse_sof, parse_seg): Likewise.
269 Fix up comments to correctly describe the functions.
271 2006-02-24 DJ Delorie <dj@redhat.com>
273 * m32c.cpu (RL_TYPE): New attribute, with macros.
274 (Lab-8-24): Add RELAX.
275 (unary-insn-defn-g, binary-arith-imm-dst-defn,
276 binary-arith-imm4-dst-defn): Add 1ADDR attribute.
277 (binary-arith-src-dst-defn): Add 2ADDR attribute.
278 (jcnd16-5, jcnd16, jcnd32, jmp16.s, jmp16.b, jmp16.w, jmp16.a,
279 jmp32.s, jmp32.b, jmp32.w, jmp32.a, jsr16.w, jsr16.a): Add JUMP
281 (jsri16, jsri32): Add 1ADDR attribute.
282 (jsr32.w, jsr32.a): Add JUMP attribute.
284 2006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com>
285 Anil Paranjape <anilp1@kpitcummins.com>
286 Shilin Shakti <shilins@kpitcummins.com>
288 * xc16x.cpu: New file containing complete CGEN specific XC16X CPU
290 * xc16x.opc: New file containing supporting XC16C routines.
292 2006-02-10 Nick Clifton <nickc@redhat.com>
294 * iq2000.opc (parse_hi16): Truncate shifted values to 16 bits.
296 2006-01-06 DJ Delorie <dj@redhat.com>
298 * m32c.cpu (mov.w:q): Fix mode.
299 (push32.b.imm): Likewise, for the comment.
301 2005-12-16 Nathan Sidwell <nathan@codesourcery.com>
303 Second part of ms1 to mt renaming.
304 * mt.cpu (define-arch, define-isa): Set name to mt.
305 (define-mach): Adjust.
306 * mt.opc (CGEN_ASM_HASH): Update.
307 (mt_asm_hash, mt_cgen_insn_supported): Renamed.
308 (parse_loopsize, parse_imm16): Adjust.
310 2005-12-13 DJ Delorie <dj@redhat.com>
312 * m32c.cpu (jsri): Fix order so register names aren't treated as
314 (indexb, indexbd, indexbs, indexl, indexld, indexls, indexw,
315 indexwd, indexws): Fix encodings.
317 2005-12-12 Nathan Sidwell <nathan@codesourcery.com>
319 * mt.cpu: Rename from ms1.cpu.
320 * mt.opc: Rename from ms1.opc.
322 2005-12-06 Hans-Peter Nilsson <hp@axis.com>
324 * cris.cpu (simplecris-common-writable-specregs)
325 (simplecris-common-readable-specregs): Split from
326 simplecris-common-specregs. All users changed.
327 (cris-implemented-writable-specregs-v0)
328 (cris-implemented-readable-specregs-v0): Similar from
329 cris-implemented-specregs-v0.
330 (cris-implemented-writable-specregs-v3)
331 (cris-implemented-readable-specregs-v3)
332 (cris-implemented-writable-specregs-v8)
333 (cris-implemented-readable-specregs-v8)
334 (cris-implemented-writable-specregs-v10)
335 (cris-implemented-readable-specregs-v10)
336 (cris-implemented-writable-specregs-v32)
337 (cris-implemented-readable-specregs-v32): Similar.
338 (bdap-32-pc, move-m-pcplus-p0, move-m-spplus-p8): New
339 insns and specializations.
341 2005-11-08 Nathan Sidwell <nathan@codesourcery.com>
344 * ms1.cpu (ms2, ms2bf): New architecture variant, cpu, machine and
346 (f-uu8, f-uu1, f-imm16l, f-loopo, f-cb1sel, f-cb2sel, f-cb1incr,
347 f-cb2incr, f-rc3): New fields.
348 (LOOP): New instruction.
349 (JAL-HAZARD): New hazard.
350 (imm16o, loopsize, imm16l, rc3, cb1sel, cb2sel, cb1incr, cb2incr):
352 (mul, muli, dbnz, iflush): Enable for ms2
353 (jal, reti): Has JAL-HAZARD.
354 (ldctxt, ldfb, stfb): Only ms1.
355 (fbcb): Only ms1,ms1-003.
356 (wfbinc, mefbinc, wfbincr, mwfbincr, fbcbincs, mfbcbincs,
357 fbcbincrs, mfbcbincrs): Enable for ms2.
358 (loop, loopu, dfbc, dwfb, fbwfb, dfbr): New ms2 insns.
359 * ms1.opc (parse_loopsize): New.
360 (parse_imm16): hi16/lo16 relocs are applicable to IMM16L.
363 2005-10-28 Dave Brolley <brolley@redhat.com>
365 Contribute the following change:
366 2003-09-24 Dave Brolley <brolley@redhat.com>
368 * frv.opc: Use CGEN_ATTR_VALUE_ENUM_TYPE in place of
369 CGEN_ATTR_VALUE_TYPE.
370 * m32c.opc (m32c_cgen_insn_supported): Use CGEN_INSN_BITSET_ATTR_VALUE.
371 Use cgen_bitset_intersect_p.
373 2005-10-27 DJ Delorie <dj@redhat.com>
375 * m32c.cpu (Imm-8-s4n, Imm-12-s4n): New.
376 (arith-jnz16-imm4-dst-defn, arith-jnz32-imm4-dst-defn,
377 arith-jnz-imm4-dst-mach, arith-jnz-imm4-dst): Keep track of which
378 imm operand is needed.
379 (adjnz, sbjnz): Pass the right operands.
380 (unary-insn-defn, unary16-defn, unary32-defn, unary-insn-mach,
381 unary-insn): Add -g variants for opcodes that need to support :G.
382 (not.BW:G, push.BW:G): Call it.
383 (stzx16-imm8-imm8-dsp8sb, stzx16-imm8-imm8-dsp8fb,
384 stzx16-imm8-imm8-abs16): Fix operand typos.
385 * m32c.opc (m32c_asm_hash): Support bnCND.
386 (parse_signed4n, print_signed4n): New.
388 2005-10-26 DJ Delorie <dj@redhat.com>
390 * m32c.cpu (f-dsp-8-s24, Dsp-8-s24): New.
391 (mov-dspsp-dst-defn, mov-src-dspsp-defn, mov16-dspsp-dst-defn,
392 mov16-src-dspsp-defn, mov32-dspsp-dst-defn, mov32-src-dspsp-defn):
394 (mov.WL:S #imm,A0/A1): dsp24 is signed (i.e. -0x800000..0xffffff).
395 (mov.BW:S r0,r1): Fix typo r1l->r1.
396 (tst): Allow :G suffix.
397 * m32c.opc (parse_signed24): New, for -0x800000..0xffffff.
399 2005-10-26 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
401 * m32r.opc (parse_hi16): Do not assume a 32-bit host word size.
403 2005-10-25 DJ Delorie <dj@redhat.com>
405 * m32c.cpu (add16-bQ-sp,add16-wQ-sp): Fix to allow either width by
406 making one a macro of the other.
408 2005-10-21 DJ Delorie <dj@redhat.com>
410 * m32c.cpu (lde, ste): Add dsp[a0] and [a1a] addressing.
411 (indexb, indexbd, indexbs, indexw, indexwd, indexws, indexl,
412 indexld, indexls): .w variants have `1' bit.
413 (rot32.b): QI, not SI.
414 (rot32.w): HI, not SI.
415 (xchg16): HI for .w variant.
417 2005-10-19 Nick Clifton <nickc@redhat.com>
419 * m32r.opc (parse_slo16): Fix bad application of previous patch.
421 2005-10-18 Andreas Schwab <schwab@suse.de>
423 * m32r.opc (parse_slo16): Better version of previous patch.
425 2005-10-14 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
427 * cpu/m32r.opc (parse_slo16): Do not assume a 32-bit host word
430 2005-07-25 DJ Delorie <dj@redhat.com>
432 * m32c.opc (parse_unsigned8): Add %dsp8().
433 (parse_signed8): Add %hi8().
434 (parse_unsigned16): Add %dsp16().
435 (parse_signed16): Add %lo16() and %hi16().
436 (parse_lab_5_3): Make valuep a bfd_vma *.
438 2005-07-18 Nick Clifton <nickc@redhat.com>
440 * m32c.cpu (f-16-8, f-24-8, f-32-16, f-dsp-8-u24): New opcode
442 (f-lab32-jmp-s): Fix insertion sequence.
443 (Dsp-8-u24, Lab-5-3, Lab32-jmp-s): New operands.
444 (Dsp-40-s8): Make parameter be signed.
445 (Dsp-40-s16): Likewise.
446 (Dsp-48-s8): Likewise.
447 (Dsp-48-s16): Likewise.
448 (Imm-13-u3): Likewise. (Despite its name!)
449 (BitBase16-16-s8): Make the parameter be unsigned.
450 (BitBase16-8-u11-S): Likewise.
451 (Lab-8-8, Lab-8-16, Lab-16-8, jcnd16-5, jcnd16, jcnd32, jmp16.s,
452 jmp16.b, jmp16.w, jmp32.s, jmp32.b, jmp32.w, jsp16.w, jsr32.w): Allow
455 * m32c.opc: Fix formatting.
456 Use safe-ctype.h instead of ctype.h
457 Move duplicated code sequences into a macro.
458 Fix compile time warnings about signedness mismatches.
460 (parse_lab_5_3): New parser function.
462 2005-07-16 Jim Blandy <jimb@redhat.com>
464 * m32c.opc (m32c_cgen_insn_supported): Use int, not CGEN_BITSET,
465 to represent isa sets.
467 2005-07-15 Jim Blandy <jimb@redhat.com>
469 * m32c.cpu, m32c.opc: Fix copyright.
471 2005-07-14 Jim Blandy <jimb@redhat.com>
473 * m32c.cpu, m32c.opc: Machine description for the Renesas M32C.
475 2005-07-14 Alan Modra <amodra@bigpond.net.au>
477 * ms1.opc (print_dollarhex): Correct format string.
479 2005-07-06 Alan Modra <amodra@bigpond.net.au>
481 * iq2000.cpu: Include from binutils cpu dir.
483 2005-07-05 Nick Clifton <nickc@redhat.com>
485 * iq2000.opc (parse_lo16, parse_mlo16): Make value parameter
486 unsigned in order to avoid compile time warnings about sign
489 * ms1.opc (parse_*): Likewise.
490 (parse_imm16): Use a "void *" as it is passed both signed and
493 2005-07-01 Nick Clifton <nickc@redhat.com>
495 * frv.opc: Update to ISO C90 function declaration style.
496 * iq2000.opc: Likewise.
497 * m32r.opc: Likewise.
500 2005-06-15 Dave Brolley <brolley@redhat.com>
502 Contributed by Red Hat.
503 * ms1.cpu: New file. Written by Nick Clifton, Stan Cox.
504 * ms1.opc: New file. Written by Stan Cox.
506 2005-05-10 Nick Clifton <nickc@redhat.com>
508 * Update the address and phone number of the FSF organization in
509 the GPL notices in the following files:
510 cris.cpu, frv.cpu, frv.opc, iq10.cpu, iq2000.opc, iq2000m.cpu,
511 m32r.cpu, m32r.opc, sh.cpu, sh.opc, sh64-compact.cpu,
512 sh64-media.cpu, simplify.inc
514 2005-02-24 Alan Modra <amodra@bigpond.net.au>
516 * frv.opc (parse_A): Warning fix.
518 2005-02-23 Nick Clifton <nickc@redhat.com>
520 * frv.opc: Fixed compile time warnings about differing signed'ness
521 of pointers passed to functions.
522 * m32r.opc: Likewise.
524 2005-02-11 Nick Clifton <nickc@redhat.com>
526 * iq2000.opc (parse_jtargq10): Change type of valuep argument to
527 'bfd_vma *' in order avoid compile time warning message.
529 2005-01-28 Hans-Peter Nilsson <hp@axis.com>
531 * cris.cpu (mstep): Add missing insn.
533 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
535 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
536 * frv.cpu: Add support for TLS annotations in loads and calll.
537 * frv.opc (parse_symbolic_address): New.
538 (parse_ldd_annotation): New.
539 (parse_call_annotation): New.
540 (parse_ld_annotation): New.
541 (parse_ulo16, parse_uslo16): Use parse_symbolic_address.
542 Introduce TLS relocations.
543 (parse_d12, parse_s12, parse_u12): Likewise.
544 (parse_uhi16): Likewise. Fix constant checking on 64-bit host.
545 (parse_call_label, print_at): New.
547 2004-12-21 Mikael Starvik <starvik@axis.com>
549 * cris.cpu (cris-set-mem): Correct integral write semantics.
551 2004-11-29 Hans-Peter Nilsson <hp@axis.com>
553 * cris.cpu: New file.
555 2004-11-15 Michael K. Lechner <mike.lechner@gmail.com>
557 * iq2000.cpu: Added quotes around macro arguments so that they
558 will work with newer versions of guile.
560 2004-10-27 Nick Clifton <nickc@redhat.com>
562 * iq2000m.cpu (pkrlr1, pkrlr30, rbr1, rbr30, rxr1, rxr30, wbr1,
563 wbr1u, wbr30, wbr30u, wxr1, wxr1u, wxr30, wxr30u): Add an index
565 * iq2000.cpu (dnop index): Rename to _index to avoid complications
568 2004-08-27 Richard Sandiford <rsandifo@redhat.com>
570 * frv.cpu (cfmovs): Change UNIT attribute to FMALL.
572 2004-05-15 Nick Clifton <nickc@redhat.com>
574 * iq2000.opc (iq2000_cgen_insn_supported): Make 'insn' argument const.
576 2004-03-30 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
578 * m32r.opc (parse_hi16): Fixed shigh(0xffff8000) bug.
580 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
582 * frv.cpu (define-arch frv): Add fr450 mach.
583 (define-mach fr450): New.
584 (define-model fr450): New. Add profile units to every fr450 insn.
585 (define-attr UNIT): Add MDCUTSSI.
586 (define-attr FR450-MAJOR): New enum. Add to every fr450 insn.
587 (define-attr AUDIO): New boolean.
588 (f-LRAE, f-LRAD, f-LRAS, f-TLBPRopx, f-TLBPRL)
589 (f-LRA-null, f-TLBPR-null): New fields.
590 (scr0, scr1, scr2, scr3, imavr1, damvr1, cxnr, ttbr)
591 (tplr, tppr, tpxr, timerh, timerl, timerd, btbr): New SPRs.
592 (LRAE, LRAD, LRAS, TLBPRopx, TLBPRL): New operands.
593 (LRA-null, TLBPR-null): New macros.
594 (iacc-multiply-r-r, slass, scutss, int-arith-ss-r-r): Add AUDIO attr.
595 (load-real-address): New macro.
596 (lrai, lrad, tlbpr): New instructions.
597 (media-cut-acc, media-cut-acc-ss): Add fr450-major argument.
598 (mcut, mcuti, mcutss, mcutssi): Adjust accordingly.
599 (mdcutssi): Change UNIT attribute to MDCUTSSI.
600 (media-low-clear-semantics, media-scope-limit-semantics)
601 (media-quad-limit, media-quad-shift): New macros.
602 (mqlclrhs, mqlmths, mqsllhi, mqsrahi): New instructions.
603 * frv.opc (frv_is_branch_major, frv_is_float_major, frv_is_media_major)
604 (frv_is_branch_insn, frv_is_float_insn, frv_is_media_insn)
605 (frv_vliw_reset, frv_vliw_add_insn): Handle bfd_mach_fr450.
606 (fr450_unit_mapping): New array.
607 (fr400_unit_mapping, fr500_unit_mapping, fr550_unit_mapping): Add entry
608 for new MDCUTSSI unit.
609 (fr450_check_insn_major_constraints): New function.
610 (check_insn_major_constraints): Use it.
612 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
614 * frv.cpu (nsdiv, nudiv, nsdivi, nudivi): Remove fr400 profiling unit.
615 (scutss): Change unit to I0.
616 (calll, callil, ccalll): Add missing FR550-MAJOR and profile unit.
617 (mqsaths): Fix FR400-MAJOR categorization.
618 (media-quad-multiply-cross-acc, media-quad-cross-multiply-cross-acc)
619 (media-quad-cross-multiply-acc): Change unit from MDUALACC to FMALL.
620 * frv.opc (fr400_check_insn_major_constraints): Check for (M-2,M-1)
623 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
625 * frv.cpu (r-store, r-store-dual, r-store-quad): Delete.
626 (rstb, rsth, rst, rstd, rstq): Delete.
627 (rstbf, rsthf, rstf, rstdf, rstqf): Delete.
629 2004-02-23 Nick Clifton <nickc@redhat.com>
631 * Apply these patches from Renesas:
633 2004-02-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
635 * cpu/m32r.opc (my_print_insn): Fixed incorrect output when
636 disassembling codes for 0x*2 addresses.
638 2003-12-15 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
640 * cpu/m32r.cpu: Add PIPE_O attribute to "pop" instruction.
642 2003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
644 * cpu/m32r.cpu : Add new model m32r2.
645 Add new instructions.
646 Replace occurrances of 'Mitsubishi' with 'Renesas'.
647 Changed PIPE attr of push from O to OS.
648 Care for Little-endian of M32R.
649 * cpu/m32r.opc (CGEN_DIS_HASH, my_print_insn):
650 Care for Little-endian of M32R.
651 (parse_slo16): signed extension for value.
653 2004-02-20 Andrew Cagney <cagney@redhat.com>
655 * m32r.opc, m32r.cpu: New files. Written by , Doug Evans, Nick
656 Clifton, Ben Elliston, Matthew Green, and Andrew Haley.
658 * sh.cpu, sh.opc, sh64-compact.cpu, sh64-media.cpu: New files, all
659 written by Ben Elliston.
661 2004-01-14 Richard Sandiford <rsandifo@redhat.com>
663 * frv.cpu (UNIT): Add IACC.
664 (iacc-multiply-r-r): Use it.
665 * frv.opc (fr400_unit_mapping): Add entry for IACC.
666 (fr500_unit_mapping, fr550_unit_mapping): Likewise.
668 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
670 2003-12-19 Alexandre Oliva <aoliva@redhat.com>
671 * frv.opc (parse_ulo16, parse_uhi16, parse_d12): Fix some
672 cut&paste errors in shifting/truncating numerical operands.
673 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
674 * frv.opc (parse_ulo16): Parse gotofflo and gotofffuncdesclo.
675 (parse_uslo16): Likewise.
676 (parse_uhi16): Parse gotoffhi and gotofffuncdeschi.
677 (parse_d12): Parse gotoff12 and gotofffuncdesc12.
678 (parse_s12): Likewise.
679 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
680 * frv.opc (parse_ulo16): Parse gotlo and gotfuncdesclo.
681 (parse_uslo16): Likewise.
682 (parse_uhi16): Parse gothi and gotfuncdeschi.
683 (parse_d12): Parse got12 and gotfuncdesc12.
684 (parse_s12): Likewise.
686 2003-10-10 Dave Brolley <brolley@redhat.com>
688 * frv.cpu (dnpmop): New p-macro.
689 (GRdoublek): Use dnpmop.
690 (CPRdoublek, FRdoublei, FRdoublej, FRdoublek): Ditto.
691 (store-double-r-r): Use (.sym regtype doublek).
692 (r-store-double): Ditto.
693 (store-double-r-r-u): Ditto.
694 (conditional-store-double): Ditto.
695 (conditional-store-double-u): Ditto.
696 (store-double-r-simm): Ditto.
697 (fmovs): Assign to UNIT FMALL.
699 2003-10-06 Dave Brolley <brolley@redhat.com>
701 * frv.cpu, frv.opc: Add support for fr550.
703 2003-09-24 Dave Brolley <brolley@redhat.com>
705 * frv.cpu (u-commit): New modelling unit for fr500.
706 (mwtaccg): Use frv_ref_SI to reference ACC40Sk as an input operand.
707 (commit-r): Use u-commit model for fr500.
709 (conditional-float-binary-op): Take profiling data as an argument.
711 (ne-float-binary-op): Ditto.
713 2003-09-19 Michael Snyder <msnyder@redhat.com>
715 * frv.cpu (nldqi): Delete unimplemented instruction.
717 2003-09-12 Dave Brolley <brolley@redhat.com>
719 * frv.cpu (u-clrgr, u-clrfr): New units of model fr500.
720 (clear-ne-flag-r): Pass insn profiling in as an argument. Call
721 frv_ref_SI to get input register referenced for profiling.
722 (clear-ne-flag-all): Pass insn profiling in as an argument.
723 (clrgr,clrfr,clrga,clrfa): Add profiling information.
725 2003-09-11 Michael Snyder <msnyder@redhat.com>
727 * frv.cpu: Typographical corrections.
729 2003-09-09 Dave Brolley <brolley@redhat.com>
731 * frv.cpu (media-dual-complex): Change UNIT to FMALL.
732 (conditional-media-dual-complex, media-quad-complex): Likewise.
734 2003-09-04 Dave Brolley <brolley@redhat.com>
736 * frv.cpu (register-transfer): Pass in all attributes in on argument.
738 (conditional-register-transfer): Ditto.
739 (cache-preload): Ditto.
740 (floating-point-conversion): Ditto.
741 (floating-point-neg): Ditto.
743 (float-binary-op-s): Ditto.
744 (conditional-float-binary-op): Ditto.
745 (ne-float-binary-op): Ditto.
746 (float-dual-arith): Ditto.
747 (ne-float-dual-arith): Ditto.
749 2003-09-03 Dave Brolley <brolley@redhat.com>
751 * frv.opc (parse_A, parse_A0, parse_A1): New parse handlers.
752 * frv.cpu (UNIT): Add IALL, FMALL, FMLOW, STORE, SCAN, DCPL, MDUALACC,
754 (A): Removed operand.
755 (A0,A1): New operands replace operand A.
756 (mnop): Now a real insn
757 (mclracc): Removed insn.
758 (mclracc-0, mclracc-1): New insns replace mclracc.
759 (all insns): Use new UNIT attributes.
761 2003-08-21 Nick Clifton <nickc@redhat.com>
763 * frv.cpu (mbtoh): Replace input parameter to u-media-dual-expand
764 and u-media-dual-btoh with output parameter.
765 (cmbtoh): Add profiling hack.
767 2003-08-19 Michael Snyder <msnyder@redhat.com>
769 * frv.cpu: Fix typo, Frintkeven -> FRintkeven
771 2003-06-10 Doug Evans <dje@sebabeach.org>
773 * frv.cpu: Add IDOC attribute.
775 2003-06-06 Andrew Cagney <cagney@redhat.com>
777 Contributed by Red Hat.
778 * iq2000.cpu: New file. Written by Ben Elliston, Jeff Johnston,
779 Stan Cox, and Frank Ch. Eigler.
780 * iq2000.opc: New file. Written by Ben Elliston, Frank
781 Ch. Eigler, Chris Moller, Jeff Johnston, and Stan Cox.
782 * iq2000m.cpu: New file. Written by Jeff Johnston.
783 * iq10.cpu: New file. Written by Jeff Johnston.
785 2003-06-05 Nick Clifton <nickc@redhat.com>
787 * frv.cpu (FRintieven): New operand. An even-numbered only
788 version of the FRinti operand.
789 (FRintjeven): Likewise for FRintj.
790 (FRintkeven): Likewise for FRintk.
791 (mdcutssi, media-dual-word-rotate-r-r, mqsaths,
792 media-quad-arith-sat-semantics, media-quad-arith-sat,
793 conditional-media-quad-arith-sat, mdunpackh,
794 media-quad-multiply-semantics, media-quad-multiply,
795 conditional-media-quad-multiply, media-quad-complex-i,
796 media-quad-multiply-acc-semantics, media-quad-multiply-acc,
797 conditional-media-quad-multiply-acc, munpackh,
798 media-quad-multiply-cross-acc-semantics, mdpackh,
799 media-quad-multiply-cross-acc, mbtoh-semantics,
800 media-quad-cross-multiply-cross-acc-semantics,
801 media-quad-cross-multiply-cross-acc, mbtoh, mhtob-semantics,
802 media-quad-cross-multiply-acc-semantics, cmbtoh,
803 media-quad-cross-multiply-acc, media-quad-complex, mhtob,
804 media-expand-halfword-to-double-semantics, mexpdhd, cmexpdhd,
805 cmhtob): Use new operands.
806 * frv.opc (CGEN_VERBOSE_ASSEMBLER_ERRORS): Define.
807 (parse_even_register): New function.
809 2003-06-03 Nick Clifton <nickc@redhat.com>
811 * frv.cpu (media-dual-word-rotate-r-r): Use a signed 6-bit
812 immediate value not unsigned.
814 2003-06-03 Andrew Cagney <cagney@redhat.com>
816 Contributed by Red Hat.
817 * frv.cpu: New file. Written by Dave Brolley, Catherine Moore,
818 and Eric Christopher.
819 * frv.opc: New file. Written by Catherine Moore, and Dave
821 * simplify.inc: New file. Written by Doug Evans.
823 2003-05-02 Andrew Cagney <cagney@redhat.com>
828 Copyright (C) 2003-2012 Free Software Foundation, Inc.
830 Copying and distribution of this file, with or without modification,
831 are permitted in any medium without royalty provided the copyright
832 notice and this notice are preserved.
838 version-control: never