1 2017-03-15 Stafford Horne <shorne@gmail.com>
3 * or1kcommon.cpu: Add pc set semantics to also update ppc.
5 2016-10-06 Alan Modra <amodra@gmail.com>
7 * mep.opc (expand_string): Add fall through comment.
9 2016-03-03 Alan Modra <amodra@gmail.com>
11 * fr30.cpu (f-m4): Replace bogus comment with a better guess
12 at what is really going on.
14 2016-03-02 Alan Modra <amodra@gmail.com>
16 * fr30.cpu (f-m4): Replace -1 << 4 with -16.
18 2016-02-02 Andrew Burgess <andrew.burgess@embecosm.com>
20 * epiphany.opc (epiphany_print_insn): Set info->bytes_per_line to
21 a constant to better align disassembler output.
23 2014-07-20 Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
25 * or1korbis.cpu (l-msync, l-psync, l-csync): New instructions.
27 2014-06-12 Alan Modra <amodra@gmail.com>
29 * or1k.opc: Whitespace fixes.
31 2014-05-08 Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
33 * or1korbis.cpu (h-atomic-reserve): New hardware.
34 (h-atomic-address): Likewise.
35 (insn-opcode): Add opcodes for LWA and SWA.
36 (atomic-reserve): New operand.
37 (atomic-address): Likewise.
38 (l-lwa, l-swa): New instructions.
39 (l-lbs): Fix typo in comment.
40 (store-insn): Clear atomic reserve on store to atomic-address.
41 Fix register names in fmt field.
43 2014-04-22 Christian Svensson <blue@cmd.nu>
45 * openrisc.cpu: Delete.
46 * openrisc.opc: Delete.
49 * or1kcommon.cpu: New file.
50 * or1korbis.cpu: New file.
51 * or1korfpx.cpu: New file.
53 2013-12-07 Mike Frysinger <vapier@gentoo.org>
55 * epiphany.opc: Remove +x file mode.
57 2013-03-08 Yann Sionneau <yann.sionneau@gmail.com>
60 * lm32.cpu (Control and status registers): Add CFG2, PSW,
61 TLBVADDR, TLBPADDR and TLBBADVADDR.
63 2012-11-30 Oleg Raikhman <oleg@adapteva.com>
64 Joern Rennecke <joern.rennecke@embecosm.com>
66 * epiphany.cpu (keyword gr-names): Move sb/sl/ip after r9/r10/r12.
67 (load_insn): Add NO-DIS attribute to x, p, d, dpm, dl0, dl0.l.
68 (testset-insn): Add NO_DIS attribute to t.l.
69 (store-insn): Add NO-DIS attribute to x.l, p.l, d.l, dpm.l, dl0.l.
70 (move-insns): Add NO-DIS attribute to cmov.l.
71 (op-mmr-movts): Add NO-DIS attribute to movts.l.
72 (op-mmr-movfs): Add NO-DIS attribute to movfs.l.
73 (op-rrr): Add NO-DIS attribute to .l.
74 (shift-rrr): Add NO-DIS attribute to .l.
75 (op-shift-rri): Add NO-DIS attribute to i32.l.
76 (bitrl, movtl): Add NO-DIS attribute.
77 (op-iextrrr): Add NO-DIS attribute to .l
78 (op-two_operands-float, op-fabs-float): Add NO-DIS attribute to f32.l.
79 (op-fix2float-float, op-float2fix-float, op-fextop-float): Likewise.
81 2012-02-27 Alan Modra <amodra@gmail.com>
83 * mt.opc (print_dollarhex): Trim values to 32 bits.
85 2011-12-15 Nick Clifton <nickc@redhat.com>
87 * frv.opc (parse_uhi16): Fix handling of %hi operator on 64-bit
90 2011-10-26 Joern Rennecke <joern.rennecke@embecosm.com>
92 * epiphany.opc (parse_branch_addr): Fix type of valuep.
93 Cast value before printing it as a long.
94 (parse_postindex): Fix type of valuep.
96 2011-10-25 Joern Rennecke <joern.rennecke@embecosm.com>
98 * cpu/epiphany.cpu: New file.
99 * cpu/epiphany.opc: New file.
101 2011-08-22 Nick Clifton <nickc@redhat.com>
103 * fr30.cpu: Newly contributed file.
104 * fr30.opc: Likewise.
105 * ip2k.cpu: Likewise.
106 * ip2k.opc: Likewise.
107 * mep-avc.cpu: Likewise.
108 * mep-avc2.cpu: Likewise.
109 * mep-c5.cpu: Likewise.
110 * mep-core.cpu: Likewise.
111 * mep-default.cpu: Likewise.
112 * mep-ext-cop.cpu: Likewise.
113 * mep-fmax.cpu: Likewise.
114 * mep-h1.cpu: Likewise.
115 * mep-ivc2.cpu: Likewise.
116 * mep-rhcop.cpu: Likewise.
117 * mep-sample-ucidsp.cpu: Likewise.
120 * openrisc.cpu: Likewise.
121 * openrisc.opc: Likewise.
122 * xstormy16.cpu: Likewise.
123 * xstormy16.opc: Likewise.
125 2010-10-08 Pierre Muller <muller@ics.u-strasbg.fr>
127 * frv.opc: #undef DEBUG.
129 2010-07-03 DJ Delorie <dj@delorie.com>
131 * m32c.cpu (f-dsp-8-s24): Mask high byte after shifting it.
133 2010-02-11 Doug Evans <dje@sebabeach.org>
135 * m32r.cpu (HASH-PREFIX): Delete.
136 (duhpo, dshpo): New pmacros.
137 (simm8, simm16): Delete HASH-PREFIX attribute, define with dshpo.
138 (uimm3, uimm4, uimm5, uimm8, uimm16, imm1): Delete HASH-PREFIX
139 attribute, define with dshpo.
140 (uimm24): Delete HASH-PREFIX attribute.
141 * m32r.opc (CGEN_PRINT_NORMAL): Delete.
142 (print_signed_with_hash_prefix): New function.
143 (print_unsigned_with_hash_prefix): New function.
144 * xc16x.cpu (dowh): New pmacro.
145 (upof16): Define with dowh, specify print handler.
146 (qbit, qlobit, qhibit): Ditto.
148 * xc16x.opc (CGEN_PRINT_NORMAL): Delete.
149 (print_with_dot_prefix): New functions.
150 (print_with_pof_prefix, print_with_pag_prefix): New functions.
152 2010-01-24 Doug Evans <dje@sebabeach.org>
154 * frv.cpu (floating-point-conversion): Update call to fp conv op.
155 (floating-point-dual-conversion, ne-floating-point-dual-conversion,
156 conditional-floating-point-conversion, ne-floating-point-conversion,
157 float-parallel-mul-add-double-semantics): Ditto.
159 2010-01-05 Doug Evans <dje@sebabeach.org>
161 * m32c.cpu (f-dsp-32-u24): Fix mode of extract handler.
162 (f-dsp-40-u20, f-dsp-40-u24): Ditto.
164 2010-01-02 Doug Evans <dje@sebabeach.org>
166 * m32c.opc (parse_signed16): Fix typo.
168 2009-12-11 Nick Clifton <nickc@redhat.com>
170 * frv.opc: Fix shadowed variable warnings.
171 * m32c.opc: Fix shadowed variable warnings.
173 2009-11-14 Doug Evans <dje@sebabeach.org>
175 Must use VOID expression in VOID context.
176 * xc16x.cpu (mov4): Fix mode of `sequence'.
177 (mov9, mov10): Ditto.
178 (movbsrr, moveb1, jmprel, jmpseg, jmps): Fix mode of `if'.
179 (callr, callseg, calls, trap, rets, reti): Ditto.
180 (jb, jbc, jnb, jnbs): Fix mode of `if'. Comment out no-op `sll'.
181 (atomic, extr, extp, extp1, extpg1, extpr, extpr1): Fix mode of `cond'.
182 (exts, exts1, extsr, extsr1, prior): Ditto.
184 2009-10-23 Doug Evans <dje@sebabeach.org>
186 * m32c.opc (opc.h): cgen-types.h -> cgen/basic-modes.h.
187 cgen-ops.h -> cgen/basic-ops.h.
189 2009-09-25 Alan Modra <amodra@bigpond.net.au>
191 * m32r.cpu (stb-plus): Typo fix.
193 2009-09-23 Doug Evans <dje@sebabeach.org>
195 * m32r.cpu (sth-plus): Fix address mode and calculation.
197 (clrpsw): Fix mask calculation.
198 (bset, bclr, btst): Make mode in bit calculation match expression.
200 * xc16x.cpu (rtl-version): Set to 0.8.
201 (gr-names, ext-names,psw-names): Update, print-name -> enum-prefix,
202 make uppercase. Remove unnecessary name-prefix spec.
203 (grb-names, conditioncode-names, extconditioncode-names): Ditto.
204 (grb8-names, r8-names, regmem8-names, regdiv8-names): Ditto.
205 (reg0-name, reg0-name1, regbmem8-names, memgr8-names): Ditto.
206 (h-cr): New hardware.
207 (muls): Comment out parts that won't compile, add fixme.
208 (mulu, divl, divlu, jmpabs, jmpa-, jmprel, jbc, jnbs, callr): Ditto.
209 (scxti, scxtmg, scxtm, bclear, bclr18, bset19, bitset, bmov): Ditto.
210 (bmovn, band, bor, bxor, bcmp, bfldl, bfldh): Ditto.
212 2009-07-16 Doug Evans <dje@sebabeach.org>
214 * cpu/simplify.inc (*): One line doc strings don't need \n.
215 (df): Invoke define-full-ifield instead of claiming it's an alias.
217 (dnop): Mark as deprecated.
219 2009-06-22 Alan Modra <amodra@bigpond.net.au>
221 * m32c.opc (parse_lab_5_3): Use correct enum.
223 2009-01-07 Hans-Peter Nilsson <hp@axis.com>
225 * frv.cpu (mabshs): Explicitly sign-extend arguments of abs to DI.
226 (DI-ext-HI, DI-ext-UHI, DI-ext-DI): New pmacros.
227 (media-arith-sat-semantics): Explicitly sign- or zero-extend
228 arguments of "operation" to DI using "mode" and the new pmacros.
230 2009-01-03 Hans-Peter Nilsson <hp@axis.com>
232 * cris.cpu (cris-implemented-writable-specregs-v32): Correct size
235 2008-12-23 Jon Beniston <jon@beniston.com>
237 * lm32.cpu: New file.
238 * lm32.opc: New file.
240 2008-01-29 Alan Modra <amodra@bigpond.net.au>
242 * mt.opc (parse_imm16): Apply 2007-09-26 opcodes/mt-asm.c change
245 2007-10-22 Hans-Peter Nilsson <hp@axis.com>
247 * cris.cpu (movs, movu): Use result of extension operation when
250 2007-07-04 Nick Clifton <nickc@redhat.com>
252 * cris.cpu: Update copyright notice to refer to GPLv3.
253 * frv.cpu, frv.opc, iq10.cpu, iq2000m.cpu, iq2000.opc, m32c.cpu,
254 m32c.opc, m32r.cpu, m32r.opc, mt.cpu, mt.opc, sh64-compact.cpu,
255 sh64-media.cpu, sh.cpu, sh.opc, simplify.inc, xc16x.cpu,
257 * iq2000.cpu: Fix copyright notice to refer to FSF.
259 2007-04-30 Mark Salter <msalter@sadr.localdomain>
261 * frv.cpu (spr-names): Support new coprocessor SPR registers.
263 2007-04-20 Nick Clifton <nickc@redhat.com>
265 * xc16x.cpu: Restore after accidentally overwriting this file with
268 2007-03-29 DJ Delorie <dj@redhat.com>
270 * m32c.cpu (Imm-8-s4n): Fix print hook.
271 (Lab-24-8, Lab-32-8, Lab-40-8): Fix.
272 (arith-jnz-imm4-dst-defn): Make relaxable.
273 (arith-jnz16-imm4-dst-defn): Fix encodings.
275 2007-03-20 DJ Delorie <dj@redhat.com>
277 * m32c.cpu (f-dsp-40-u20, f-dsp-48-u20, Dsp-40-u20, Dsp-40-u20,
279 (src16-16-20-An-relative-*): New.
280 (dst16-*-20-An-relative-*): New.
281 (dst16-16-16sa-*): New
282 (dst16-16-16ar-*): New
283 (dst32-16-16sa-Unprefixed-*): New
284 (jsri): Fix operands.
285 (setzx): Fix encoding.
287 2007-03-08 Alan Modra <amodra@bigpond.net.au>
289 * m32r.opc: Formatting.
291 2006-05-22 Nick Clifton <nickc@redhat.com>
293 * iq2000.cpu: Fix include paths for iq2000m.cpu and iq10.cpu.
295 2006-04-10 DJ Delorie <dj@redhat.com>
297 * m32c.opc (parse_unsigned_bitbase): Take a new parameter which
298 decides if this function accepts symbolic constants or not.
299 (parse_signed_bitbase): Likewise.
300 (parse_unsigned_bitbase8): Pass the new parameter.
301 (parse_unsigned_bitbase11): Likewise.
302 (parse_unsigned_bitbase16): Likewise.
303 (parse_unsigned_bitbase19): Likewise.
304 (parse_unsigned_bitbase27): Likewise.
305 (parse_signed_bitbase8): Likewise.
306 (parse_signed_bitbase11): Likewise.
307 (parse_signed_bitbase19): Likewise.
309 2006-03-13 DJ Delorie <dj@redhat.com>
311 * m32c.cpu (Bit3-S): New.
313 * m32c.opc (parse_bit3_S): New.
315 * m32c.cpu (decimal-subtraction16-insn): Add second operand.
316 (btst): Add optional :G suffix for MACH32.
318 (pop.w:G): Add optional :G suffix for MACH16.
319 (push.b.imm): Fix syntax.
321 2006-03-10 DJ Delorie <dj@redhat.com>
323 * m32c.cpu (mul.l): New.
326 2006-03-03 Shrirang Khisti <shrirangk@kpitcummins.com)
328 * xc16x.opc (parse_hash): Return NULL if the input was parsed or
329 an error message otherwise.
330 (parse_dot, parse_pof, parse_pag, parse_sof, parse_seg): Likewise.
331 Fix up comments to correctly describe the functions.
333 2006-02-24 DJ Delorie <dj@redhat.com>
335 * m32c.cpu (RL_TYPE): New attribute, with macros.
336 (Lab-8-24): Add RELAX.
337 (unary-insn-defn-g, binary-arith-imm-dst-defn,
338 binary-arith-imm4-dst-defn): Add 1ADDR attribute.
339 (binary-arith-src-dst-defn): Add 2ADDR attribute.
340 (jcnd16-5, jcnd16, jcnd32, jmp16.s, jmp16.b, jmp16.w, jmp16.a,
341 jmp32.s, jmp32.b, jmp32.w, jmp32.a, jsr16.w, jsr16.a): Add JUMP
343 (jsri16, jsri32): Add 1ADDR attribute.
344 (jsr32.w, jsr32.a): Add JUMP attribute.
346 2006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com>
347 Anil Paranjape <anilp1@kpitcummins.com>
348 Shilin Shakti <shilins@kpitcummins.com>
350 * xc16x.cpu: New file containing complete CGEN specific XC16X CPU
352 * xc16x.opc: New file containing supporting XC16C routines.
354 2006-02-10 Nick Clifton <nickc@redhat.com>
356 * iq2000.opc (parse_hi16): Truncate shifted values to 16 bits.
358 2006-01-06 DJ Delorie <dj@redhat.com>
360 * m32c.cpu (mov.w:q): Fix mode.
361 (push32.b.imm): Likewise, for the comment.
363 2005-12-16 Nathan Sidwell <nathan@codesourcery.com>
365 Second part of ms1 to mt renaming.
366 * mt.cpu (define-arch, define-isa): Set name to mt.
367 (define-mach): Adjust.
368 * mt.opc (CGEN_ASM_HASH): Update.
369 (mt_asm_hash, mt_cgen_insn_supported): Renamed.
370 (parse_loopsize, parse_imm16): Adjust.
372 2005-12-13 DJ Delorie <dj@redhat.com>
374 * m32c.cpu (jsri): Fix order so register names aren't treated as
376 (indexb, indexbd, indexbs, indexl, indexld, indexls, indexw,
377 indexwd, indexws): Fix encodings.
379 2005-12-12 Nathan Sidwell <nathan@codesourcery.com>
381 * mt.cpu: Rename from ms1.cpu.
382 * mt.opc: Rename from ms1.opc.
384 2005-12-06 Hans-Peter Nilsson <hp@axis.com>
386 * cris.cpu (simplecris-common-writable-specregs)
387 (simplecris-common-readable-specregs): Split from
388 simplecris-common-specregs. All users changed.
389 (cris-implemented-writable-specregs-v0)
390 (cris-implemented-readable-specregs-v0): Similar from
391 cris-implemented-specregs-v0.
392 (cris-implemented-writable-specregs-v3)
393 (cris-implemented-readable-specregs-v3)
394 (cris-implemented-writable-specregs-v8)
395 (cris-implemented-readable-specregs-v8)
396 (cris-implemented-writable-specregs-v10)
397 (cris-implemented-readable-specregs-v10)
398 (cris-implemented-writable-specregs-v32)
399 (cris-implemented-readable-specregs-v32): Similar.
400 (bdap-32-pc, move-m-pcplus-p0, move-m-spplus-p8): New
401 insns and specializations.
403 2005-11-08 Nathan Sidwell <nathan@codesourcery.com>
406 * ms1.cpu (ms2, ms2bf): New architecture variant, cpu, machine and
408 (f-uu8, f-uu1, f-imm16l, f-loopo, f-cb1sel, f-cb2sel, f-cb1incr,
409 f-cb2incr, f-rc3): New fields.
410 (LOOP): New instruction.
411 (JAL-HAZARD): New hazard.
412 (imm16o, loopsize, imm16l, rc3, cb1sel, cb2sel, cb1incr, cb2incr):
414 (mul, muli, dbnz, iflush): Enable for ms2
415 (jal, reti): Has JAL-HAZARD.
416 (ldctxt, ldfb, stfb): Only ms1.
417 (fbcb): Only ms1,ms1-003.
418 (wfbinc, mefbinc, wfbincr, mwfbincr, fbcbincs, mfbcbincs,
419 fbcbincrs, mfbcbincrs): Enable for ms2.
420 (loop, loopu, dfbc, dwfb, fbwfb, dfbr): New ms2 insns.
421 * ms1.opc (parse_loopsize): New.
422 (parse_imm16): hi16/lo16 relocs are applicable to IMM16L.
425 2005-10-28 Dave Brolley <brolley@redhat.com>
427 Contribute the following change:
428 2003-09-24 Dave Brolley <brolley@redhat.com>
430 * frv.opc: Use CGEN_ATTR_VALUE_ENUM_TYPE in place of
431 CGEN_ATTR_VALUE_TYPE.
432 * m32c.opc (m32c_cgen_insn_supported): Use CGEN_INSN_BITSET_ATTR_VALUE.
433 Use cgen_bitset_intersect_p.
435 2005-10-27 DJ Delorie <dj@redhat.com>
437 * m32c.cpu (Imm-8-s4n, Imm-12-s4n): New.
438 (arith-jnz16-imm4-dst-defn, arith-jnz32-imm4-dst-defn,
439 arith-jnz-imm4-dst-mach, arith-jnz-imm4-dst): Keep track of which
440 imm operand is needed.
441 (adjnz, sbjnz): Pass the right operands.
442 (unary-insn-defn, unary16-defn, unary32-defn, unary-insn-mach,
443 unary-insn): Add -g variants for opcodes that need to support :G.
444 (not.BW:G, push.BW:G): Call it.
445 (stzx16-imm8-imm8-dsp8sb, stzx16-imm8-imm8-dsp8fb,
446 stzx16-imm8-imm8-abs16): Fix operand typos.
447 * m32c.opc (m32c_asm_hash): Support bnCND.
448 (parse_signed4n, print_signed4n): New.
450 2005-10-26 DJ Delorie <dj@redhat.com>
452 * m32c.cpu (f-dsp-8-s24, Dsp-8-s24): New.
453 (mov-dspsp-dst-defn, mov-src-dspsp-defn, mov16-dspsp-dst-defn,
454 mov16-src-dspsp-defn, mov32-dspsp-dst-defn, mov32-src-dspsp-defn):
456 (mov.WL:S #imm,A0/A1): dsp24 is signed (i.e. -0x800000..0xffffff).
457 (mov.BW:S r0,r1): Fix typo r1l->r1.
458 (tst): Allow :G suffix.
459 * m32c.opc (parse_signed24): New, for -0x800000..0xffffff.
461 2005-10-26 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
463 * m32r.opc (parse_hi16): Do not assume a 32-bit host word size.
465 2005-10-25 DJ Delorie <dj@redhat.com>
467 * m32c.cpu (add16-bQ-sp,add16-wQ-sp): Fix to allow either width by
468 making one a macro of the other.
470 2005-10-21 DJ Delorie <dj@redhat.com>
472 * m32c.cpu (lde, ste): Add dsp[a0] and [a1a] addressing.
473 (indexb, indexbd, indexbs, indexw, indexwd, indexws, indexl,
474 indexld, indexls): .w variants have `1' bit.
475 (rot32.b): QI, not SI.
476 (rot32.w): HI, not SI.
477 (xchg16): HI for .w variant.
479 2005-10-19 Nick Clifton <nickc@redhat.com>
481 * m32r.opc (parse_slo16): Fix bad application of previous patch.
483 2005-10-18 Andreas Schwab <schwab@suse.de>
485 * m32r.opc (parse_slo16): Better version of previous patch.
487 2005-10-14 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
489 * cpu/m32r.opc (parse_slo16): Do not assume a 32-bit host word
492 2005-07-25 DJ Delorie <dj@redhat.com>
494 * m32c.opc (parse_unsigned8): Add %dsp8().
495 (parse_signed8): Add %hi8().
496 (parse_unsigned16): Add %dsp16().
497 (parse_signed16): Add %lo16() and %hi16().
498 (parse_lab_5_3): Make valuep a bfd_vma *.
500 2005-07-18 Nick Clifton <nickc@redhat.com>
502 * m32c.cpu (f-16-8, f-24-8, f-32-16, f-dsp-8-u24): New opcode
504 (f-lab32-jmp-s): Fix insertion sequence.
505 (Dsp-8-u24, Lab-5-3, Lab32-jmp-s): New operands.
506 (Dsp-40-s8): Make parameter be signed.
507 (Dsp-40-s16): Likewise.
508 (Dsp-48-s8): Likewise.
509 (Dsp-48-s16): Likewise.
510 (Imm-13-u3): Likewise. (Despite its name!)
511 (BitBase16-16-s8): Make the parameter be unsigned.
512 (BitBase16-8-u11-S): Likewise.
513 (Lab-8-8, Lab-8-16, Lab-16-8, jcnd16-5, jcnd16, jcnd32, jmp16.s,
514 jmp16.b, jmp16.w, jmp32.s, jmp32.b, jmp32.w, jsp16.w, jsr32.w): Allow
517 * m32c.opc: Fix formatting.
518 Use safe-ctype.h instead of ctype.h
519 Move duplicated code sequences into a macro.
520 Fix compile time warnings about signedness mismatches.
522 (parse_lab_5_3): New parser function.
524 2005-07-16 Jim Blandy <jimb@redhat.com>
526 * m32c.opc (m32c_cgen_insn_supported): Use int, not CGEN_BITSET,
527 to represent isa sets.
529 2005-07-15 Jim Blandy <jimb@redhat.com>
531 * m32c.cpu, m32c.opc: Fix copyright.
533 2005-07-14 Jim Blandy <jimb@redhat.com>
535 * m32c.cpu, m32c.opc: Machine description for the Renesas M32C.
537 2005-07-14 Alan Modra <amodra@bigpond.net.au>
539 * ms1.opc (print_dollarhex): Correct format string.
541 2005-07-06 Alan Modra <amodra@bigpond.net.au>
543 * iq2000.cpu: Include from binutils cpu dir.
545 2005-07-05 Nick Clifton <nickc@redhat.com>
547 * iq2000.opc (parse_lo16, parse_mlo16): Make value parameter
548 unsigned in order to avoid compile time warnings about sign
551 * ms1.opc (parse_*): Likewise.
552 (parse_imm16): Use a "void *" as it is passed both signed and
555 2005-07-01 Nick Clifton <nickc@redhat.com>
557 * frv.opc: Update to ISO C90 function declaration style.
558 * iq2000.opc: Likewise.
559 * m32r.opc: Likewise.
562 2005-06-15 Dave Brolley <brolley@redhat.com>
564 Contributed by Red Hat.
565 * ms1.cpu: New file. Written by Nick Clifton, Stan Cox.
566 * ms1.opc: New file. Written by Stan Cox.
568 2005-05-10 Nick Clifton <nickc@redhat.com>
570 * Update the address and phone number of the FSF organization in
571 the GPL notices in the following files:
572 cris.cpu, frv.cpu, frv.opc, iq10.cpu, iq2000.opc, iq2000m.cpu,
573 m32r.cpu, m32r.opc, sh.cpu, sh.opc, sh64-compact.cpu,
574 sh64-media.cpu, simplify.inc
576 2005-02-24 Alan Modra <amodra@bigpond.net.au>
578 * frv.opc (parse_A): Warning fix.
580 2005-02-23 Nick Clifton <nickc@redhat.com>
582 * frv.opc: Fixed compile time warnings about differing signed'ness
583 of pointers passed to functions.
584 * m32r.opc: Likewise.
586 2005-02-11 Nick Clifton <nickc@redhat.com>
588 * iq2000.opc (parse_jtargq10): Change type of valuep argument to
589 'bfd_vma *' in order avoid compile time warning message.
591 2005-01-28 Hans-Peter Nilsson <hp@axis.com>
593 * cris.cpu (mstep): Add missing insn.
595 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
597 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
598 * frv.cpu: Add support for TLS annotations in loads and calll.
599 * frv.opc (parse_symbolic_address): New.
600 (parse_ldd_annotation): New.
601 (parse_call_annotation): New.
602 (parse_ld_annotation): New.
603 (parse_ulo16, parse_uslo16): Use parse_symbolic_address.
604 Introduce TLS relocations.
605 (parse_d12, parse_s12, parse_u12): Likewise.
606 (parse_uhi16): Likewise. Fix constant checking on 64-bit host.
607 (parse_call_label, print_at): New.
609 2004-12-21 Mikael Starvik <starvik@axis.com>
611 * cris.cpu (cris-set-mem): Correct integral write semantics.
613 2004-11-29 Hans-Peter Nilsson <hp@axis.com>
615 * cris.cpu: New file.
617 2004-11-15 Michael K. Lechner <mike.lechner@gmail.com>
619 * iq2000.cpu: Added quotes around macro arguments so that they
620 will work with newer versions of guile.
622 2004-10-27 Nick Clifton <nickc@redhat.com>
624 * iq2000m.cpu (pkrlr1, pkrlr30, rbr1, rbr30, rxr1, rxr30, wbr1,
625 wbr1u, wbr30, wbr30u, wxr1, wxr1u, wxr30, wxr30u): Add an index
627 * iq2000.cpu (dnop index): Rename to _index to avoid complications
630 2004-08-27 Richard Sandiford <rsandifo@redhat.com>
632 * frv.cpu (cfmovs): Change UNIT attribute to FMALL.
634 2004-05-15 Nick Clifton <nickc@redhat.com>
636 * iq2000.opc (iq2000_cgen_insn_supported): Make 'insn' argument const.
638 2004-03-30 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
640 * m32r.opc (parse_hi16): Fixed shigh(0xffff8000) bug.
642 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
644 * frv.cpu (define-arch frv): Add fr450 mach.
645 (define-mach fr450): New.
646 (define-model fr450): New. Add profile units to every fr450 insn.
647 (define-attr UNIT): Add MDCUTSSI.
648 (define-attr FR450-MAJOR): New enum. Add to every fr450 insn.
649 (define-attr AUDIO): New boolean.
650 (f-LRAE, f-LRAD, f-LRAS, f-TLBPRopx, f-TLBPRL)
651 (f-LRA-null, f-TLBPR-null): New fields.
652 (scr0, scr1, scr2, scr3, imavr1, damvr1, cxnr, ttbr)
653 (tplr, tppr, tpxr, timerh, timerl, timerd, btbr): New SPRs.
654 (LRAE, LRAD, LRAS, TLBPRopx, TLBPRL): New operands.
655 (LRA-null, TLBPR-null): New macros.
656 (iacc-multiply-r-r, slass, scutss, int-arith-ss-r-r): Add AUDIO attr.
657 (load-real-address): New macro.
658 (lrai, lrad, tlbpr): New instructions.
659 (media-cut-acc, media-cut-acc-ss): Add fr450-major argument.
660 (mcut, mcuti, mcutss, mcutssi): Adjust accordingly.
661 (mdcutssi): Change UNIT attribute to MDCUTSSI.
662 (media-low-clear-semantics, media-scope-limit-semantics)
663 (media-quad-limit, media-quad-shift): New macros.
664 (mqlclrhs, mqlmths, mqsllhi, mqsrahi): New instructions.
665 * frv.opc (frv_is_branch_major, frv_is_float_major, frv_is_media_major)
666 (frv_is_branch_insn, frv_is_float_insn, frv_is_media_insn)
667 (frv_vliw_reset, frv_vliw_add_insn): Handle bfd_mach_fr450.
668 (fr450_unit_mapping): New array.
669 (fr400_unit_mapping, fr500_unit_mapping, fr550_unit_mapping): Add entry
670 for new MDCUTSSI unit.
671 (fr450_check_insn_major_constraints): New function.
672 (check_insn_major_constraints): Use it.
674 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
676 * frv.cpu (nsdiv, nudiv, nsdivi, nudivi): Remove fr400 profiling unit.
677 (scutss): Change unit to I0.
678 (calll, callil, ccalll): Add missing FR550-MAJOR and profile unit.
679 (mqsaths): Fix FR400-MAJOR categorization.
680 (media-quad-multiply-cross-acc, media-quad-cross-multiply-cross-acc)
681 (media-quad-cross-multiply-acc): Change unit from MDUALACC to FMALL.
682 * frv.opc (fr400_check_insn_major_constraints): Check for (M-2,M-1)
685 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
687 * frv.cpu (r-store, r-store-dual, r-store-quad): Delete.
688 (rstb, rsth, rst, rstd, rstq): Delete.
689 (rstbf, rsthf, rstf, rstdf, rstqf): Delete.
691 2004-02-23 Nick Clifton <nickc@redhat.com>
693 * Apply these patches from Renesas:
695 2004-02-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
697 * cpu/m32r.opc (my_print_insn): Fixed incorrect output when
698 disassembling codes for 0x*2 addresses.
700 2003-12-15 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
702 * cpu/m32r.cpu: Add PIPE_O attribute to "pop" instruction.
704 2003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
706 * cpu/m32r.cpu : Add new model m32r2.
707 Add new instructions.
708 Replace occurrances of 'Mitsubishi' with 'Renesas'.
709 Changed PIPE attr of push from O to OS.
710 Care for Little-endian of M32R.
711 * cpu/m32r.opc (CGEN_DIS_HASH, my_print_insn):
712 Care for Little-endian of M32R.
713 (parse_slo16): signed extension for value.
715 2004-02-20 Andrew Cagney <cagney@redhat.com>
717 * m32r.opc, m32r.cpu: New files. Written by , Doug Evans, Nick
718 Clifton, Ben Elliston, Matthew Green, and Andrew Haley.
720 * sh.cpu, sh.opc, sh64-compact.cpu, sh64-media.cpu: New files, all
721 written by Ben Elliston.
723 2004-01-14 Richard Sandiford <rsandifo@redhat.com>
725 * frv.cpu (UNIT): Add IACC.
726 (iacc-multiply-r-r): Use it.
727 * frv.opc (fr400_unit_mapping): Add entry for IACC.
728 (fr500_unit_mapping, fr550_unit_mapping): Likewise.
730 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
732 2003-12-19 Alexandre Oliva <aoliva@redhat.com>
733 * frv.opc (parse_ulo16, parse_uhi16, parse_d12): Fix some
734 cut&paste errors in shifting/truncating numerical operands.
735 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
736 * frv.opc (parse_ulo16): Parse gotofflo and gotofffuncdesclo.
737 (parse_uslo16): Likewise.
738 (parse_uhi16): Parse gotoffhi and gotofffuncdeschi.
739 (parse_d12): Parse gotoff12 and gotofffuncdesc12.
740 (parse_s12): Likewise.
741 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
742 * frv.opc (parse_ulo16): Parse gotlo and gotfuncdesclo.
743 (parse_uslo16): Likewise.
744 (parse_uhi16): Parse gothi and gotfuncdeschi.
745 (parse_d12): Parse got12 and gotfuncdesc12.
746 (parse_s12): Likewise.
748 2003-10-10 Dave Brolley <brolley@redhat.com>
750 * frv.cpu (dnpmop): New p-macro.
751 (GRdoublek): Use dnpmop.
752 (CPRdoublek, FRdoublei, FRdoublej, FRdoublek): Ditto.
753 (store-double-r-r): Use (.sym regtype doublek).
754 (r-store-double): Ditto.
755 (store-double-r-r-u): Ditto.
756 (conditional-store-double): Ditto.
757 (conditional-store-double-u): Ditto.
758 (store-double-r-simm): Ditto.
759 (fmovs): Assign to UNIT FMALL.
761 2003-10-06 Dave Brolley <brolley@redhat.com>
763 * frv.cpu, frv.opc: Add support for fr550.
765 2003-09-24 Dave Brolley <brolley@redhat.com>
767 * frv.cpu (u-commit): New modelling unit for fr500.
768 (mwtaccg): Use frv_ref_SI to reference ACC40Sk as an input operand.
769 (commit-r): Use u-commit model for fr500.
771 (conditional-float-binary-op): Take profiling data as an argument.
773 (ne-float-binary-op): Ditto.
775 2003-09-19 Michael Snyder <msnyder@redhat.com>
777 * frv.cpu (nldqi): Delete unimplemented instruction.
779 2003-09-12 Dave Brolley <brolley@redhat.com>
781 * frv.cpu (u-clrgr, u-clrfr): New units of model fr500.
782 (clear-ne-flag-r): Pass insn profiling in as an argument. Call
783 frv_ref_SI to get input register referenced for profiling.
784 (clear-ne-flag-all): Pass insn profiling in as an argument.
785 (clrgr,clrfr,clrga,clrfa): Add profiling information.
787 2003-09-11 Michael Snyder <msnyder@redhat.com>
789 * frv.cpu: Typographical corrections.
791 2003-09-09 Dave Brolley <brolley@redhat.com>
793 * frv.cpu (media-dual-complex): Change UNIT to FMALL.
794 (conditional-media-dual-complex, media-quad-complex): Likewise.
796 2003-09-04 Dave Brolley <brolley@redhat.com>
798 * frv.cpu (register-transfer): Pass in all attributes in on argument.
800 (conditional-register-transfer): Ditto.
801 (cache-preload): Ditto.
802 (floating-point-conversion): Ditto.
803 (floating-point-neg): Ditto.
805 (float-binary-op-s): Ditto.
806 (conditional-float-binary-op): Ditto.
807 (ne-float-binary-op): Ditto.
808 (float-dual-arith): Ditto.
809 (ne-float-dual-arith): Ditto.
811 2003-09-03 Dave Brolley <brolley@redhat.com>
813 * frv.opc (parse_A, parse_A0, parse_A1): New parse handlers.
814 * frv.cpu (UNIT): Add IALL, FMALL, FMLOW, STORE, SCAN, DCPL, MDUALACC,
816 (A): Removed operand.
817 (A0,A1): New operands replace operand A.
818 (mnop): Now a real insn
819 (mclracc): Removed insn.
820 (mclracc-0, mclracc-1): New insns replace mclracc.
821 (all insns): Use new UNIT attributes.
823 2003-08-21 Nick Clifton <nickc@redhat.com>
825 * frv.cpu (mbtoh): Replace input parameter to u-media-dual-expand
826 and u-media-dual-btoh with output parameter.
827 (cmbtoh): Add profiling hack.
829 2003-08-19 Michael Snyder <msnyder@redhat.com>
831 * frv.cpu: Fix typo, Frintkeven -> FRintkeven
833 2003-06-10 Doug Evans <dje@sebabeach.org>
835 * frv.cpu: Add IDOC attribute.
837 2003-06-06 Andrew Cagney <cagney@redhat.com>
839 Contributed by Red Hat.
840 * iq2000.cpu: New file. Written by Ben Elliston, Jeff Johnston,
841 Stan Cox, and Frank Ch. Eigler.
842 * iq2000.opc: New file. Written by Ben Elliston, Frank
843 Ch. Eigler, Chris Moller, Jeff Johnston, and Stan Cox.
844 * iq2000m.cpu: New file. Written by Jeff Johnston.
845 * iq10.cpu: New file. Written by Jeff Johnston.
847 2003-06-05 Nick Clifton <nickc@redhat.com>
849 * frv.cpu (FRintieven): New operand. An even-numbered only
850 version of the FRinti operand.
851 (FRintjeven): Likewise for FRintj.
852 (FRintkeven): Likewise for FRintk.
853 (mdcutssi, media-dual-word-rotate-r-r, mqsaths,
854 media-quad-arith-sat-semantics, media-quad-arith-sat,
855 conditional-media-quad-arith-sat, mdunpackh,
856 media-quad-multiply-semantics, media-quad-multiply,
857 conditional-media-quad-multiply, media-quad-complex-i,
858 media-quad-multiply-acc-semantics, media-quad-multiply-acc,
859 conditional-media-quad-multiply-acc, munpackh,
860 media-quad-multiply-cross-acc-semantics, mdpackh,
861 media-quad-multiply-cross-acc, mbtoh-semantics,
862 media-quad-cross-multiply-cross-acc-semantics,
863 media-quad-cross-multiply-cross-acc, mbtoh, mhtob-semantics,
864 media-quad-cross-multiply-acc-semantics, cmbtoh,
865 media-quad-cross-multiply-acc, media-quad-complex, mhtob,
866 media-expand-halfword-to-double-semantics, mexpdhd, cmexpdhd,
867 cmhtob): Use new operands.
868 * frv.opc (CGEN_VERBOSE_ASSEMBLER_ERRORS): Define.
869 (parse_even_register): New function.
871 2003-06-03 Nick Clifton <nickc@redhat.com>
873 * frv.cpu (media-dual-word-rotate-r-r): Use a signed 6-bit
874 immediate value not unsigned.
876 2003-06-03 Andrew Cagney <cagney@redhat.com>
878 Contributed by Red Hat.
879 * frv.cpu: New file. Written by Dave Brolley, Catherine Moore,
880 and Eric Christopher.
881 * frv.opc: New file. Written by Catherine Moore, and Dave
883 * simplify.inc: New file. Written by Doug Evans.
885 2003-05-02 Andrew Cagney <cagney@redhat.com>
890 Copyright (C) 2003-2012 Free Software Foundation, Inc.
892 Copying and distribution of this file, with or without modification,
893 are permitted in any medium without royalty provided the copyright
894 notice and this notice are preserved.
900 version-control: never