1 2016-03-02 Alan Modra <amodra@gmail.com>
3 * fr30.cpu (f-m4): Replace -1 << 4 with -16.
5 2016-02-02 Andrew Burgess <andrew.burgess@embecosm.com>
7 * epiphany.opc (epiphany_print_insn): Set info->bytes_per_line to
8 a constant to better align disassembler output.
10 2014-07-20 Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
12 * or1korbis.cpu (l-msync, l-psync, l-csync): New instructions.
14 2014-06-12 Alan Modra <amodra@gmail.com>
16 * or1k.opc: Whitespace fixes.
18 2014-05-08 Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
20 * or1korbis.cpu (h-atomic-reserve): New hardware.
21 (h-atomic-address): Likewise.
22 (insn-opcode): Add opcodes for LWA and SWA.
23 (atomic-reserve): New operand.
24 (atomic-address): Likewise.
25 (l-lwa, l-swa): New instructions.
26 (l-lbs): Fix typo in comment.
27 (store-insn): Clear atomic reserve on store to atomic-address.
28 Fix register names in fmt field.
30 2014-04-22 Christian Svensson <blue@cmd.nu>
32 * openrisc.cpu: Delete.
33 * openrisc.opc: Delete.
36 * or1kcommon.cpu: New file.
37 * or1korbis.cpu: New file.
38 * or1korfpx.cpu: New file.
40 2013-12-07 Mike Frysinger <vapier@gentoo.org>
42 * epiphany.opc: Remove +x file mode.
44 2013-03-08 Yann Sionneau <yann.sionneau@gmail.com>
47 * lm32.cpu (Control and status registers): Add CFG2, PSW,
48 TLBVADDR, TLBPADDR and TLBBADVADDR.
50 2012-11-30 Oleg Raikhman <oleg@adapteva.com>
51 Joern Rennecke <joern.rennecke@embecosm.com>
53 * epiphany.cpu (keyword gr-names): Move sb/sl/ip after r9/r10/r12.
54 (load_insn): Add NO-DIS attribute to x, p, d, dpm, dl0, dl0.l.
55 (testset-insn): Add NO_DIS attribute to t.l.
56 (store-insn): Add NO-DIS attribute to x.l, p.l, d.l, dpm.l, dl0.l.
57 (move-insns): Add NO-DIS attribute to cmov.l.
58 (op-mmr-movts): Add NO-DIS attribute to movts.l.
59 (op-mmr-movfs): Add NO-DIS attribute to movfs.l.
60 (op-rrr): Add NO-DIS attribute to .l.
61 (shift-rrr): Add NO-DIS attribute to .l.
62 (op-shift-rri): Add NO-DIS attribute to i32.l.
63 (bitrl, movtl): Add NO-DIS attribute.
64 (op-iextrrr): Add NO-DIS attribute to .l
65 (op-two_operands-float, op-fabs-float): Add NO-DIS attribute to f32.l.
66 (op-fix2float-float, op-float2fix-float, op-fextop-float): Likewise.
68 2012-02-27 Alan Modra <amodra@gmail.com>
70 * mt.opc (print_dollarhex): Trim values to 32 bits.
72 2011-12-15 Nick Clifton <nickc@redhat.com>
74 * frv.opc (parse_uhi16): Fix handling of %hi operator on 64-bit
77 2011-10-26 Joern Rennecke <joern.rennecke@embecosm.com>
79 * epiphany.opc (parse_branch_addr): Fix type of valuep.
80 Cast value before printing it as a long.
81 (parse_postindex): Fix type of valuep.
83 2011-10-25 Joern Rennecke <joern.rennecke@embecosm.com>
85 * cpu/epiphany.cpu: New file.
86 * cpu/epiphany.opc: New file.
88 2011-08-22 Nick Clifton <nickc@redhat.com>
90 * fr30.cpu: Newly contributed file.
94 * mep-avc.cpu: Likewise.
95 * mep-avc2.cpu: Likewise.
96 * mep-c5.cpu: Likewise.
97 * mep-core.cpu: Likewise.
98 * mep-default.cpu: Likewise.
99 * mep-ext-cop.cpu: Likewise.
100 * mep-fmax.cpu: Likewise.
101 * mep-h1.cpu: Likewise.
102 * mep-ivc2.cpu: Likewise.
103 * mep-rhcop.cpu: Likewise.
104 * mep-sample-ucidsp.cpu: Likewise.
107 * openrisc.cpu: Likewise.
108 * openrisc.opc: Likewise.
109 * xstormy16.cpu: Likewise.
110 * xstormy16.opc: Likewise.
112 2010-10-08 Pierre Muller <muller@ics.u-strasbg.fr>
114 * frv.opc: #undef DEBUG.
116 2010-07-03 DJ Delorie <dj@delorie.com>
118 * m32c.cpu (f-dsp-8-s24): Mask high byte after shifting it.
120 2010-02-11 Doug Evans <dje@sebabeach.org>
122 * m32r.cpu (HASH-PREFIX): Delete.
123 (duhpo, dshpo): New pmacros.
124 (simm8, simm16): Delete HASH-PREFIX attribute, define with dshpo.
125 (uimm3, uimm4, uimm5, uimm8, uimm16, imm1): Delete HASH-PREFIX
126 attribute, define with dshpo.
127 (uimm24): Delete HASH-PREFIX attribute.
128 * m32r.opc (CGEN_PRINT_NORMAL): Delete.
129 (print_signed_with_hash_prefix): New function.
130 (print_unsigned_with_hash_prefix): New function.
131 * xc16x.cpu (dowh): New pmacro.
132 (upof16): Define with dowh, specify print handler.
133 (qbit, qlobit, qhibit): Ditto.
135 * xc16x.opc (CGEN_PRINT_NORMAL): Delete.
136 (print_with_dot_prefix): New functions.
137 (print_with_pof_prefix, print_with_pag_prefix): New functions.
139 2010-01-24 Doug Evans <dje@sebabeach.org>
141 * frv.cpu (floating-point-conversion): Update call to fp conv op.
142 (floating-point-dual-conversion, ne-floating-point-dual-conversion,
143 conditional-floating-point-conversion, ne-floating-point-conversion,
144 float-parallel-mul-add-double-semantics): Ditto.
146 2010-01-05 Doug Evans <dje@sebabeach.org>
148 * m32c.cpu (f-dsp-32-u24): Fix mode of extract handler.
149 (f-dsp-40-u20, f-dsp-40-u24): Ditto.
151 2010-01-02 Doug Evans <dje@sebabeach.org>
153 * m32c.opc (parse_signed16): Fix typo.
155 2009-12-11 Nick Clifton <nickc@redhat.com>
157 * frv.opc: Fix shadowed variable warnings.
158 * m32c.opc: Fix shadowed variable warnings.
160 2009-11-14 Doug Evans <dje@sebabeach.org>
162 Must use VOID expression in VOID context.
163 * xc16x.cpu (mov4): Fix mode of `sequence'.
164 (mov9, mov10): Ditto.
165 (movbsrr, moveb1, jmprel, jmpseg, jmps): Fix mode of `if'.
166 (callr, callseg, calls, trap, rets, reti): Ditto.
167 (jb, jbc, jnb, jnbs): Fix mode of `if'. Comment out no-op `sll'.
168 (atomic, extr, extp, extp1, extpg1, extpr, extpr1): Fix mode of `cond'.
169 (exts, exts1, extsr, extsr1, prior): Ditto.
171 2009-10-23 Doug Evans <dje@sebabeach.org>
173 * m32c.opc (opc.h): cgen-types.h -> cgen/basic-modes.h.
174 cgen-ops.h -> cgen/basic-ops.h.
176 2009-09-25 Alan Modra <amodra@bigpond.net.au>
178 * m32r.cpu (stb-plus): Typo fix.
180 2009-09-23 Doug Evans <dje@sebabeach.org>
182 * m32r.cpu (sth-plus): Fix address mode and calculation.
184 (clrpsw): Fix mask calculation.
185 (bset, bclr, btst): Make mode in bit calculation match expression.
187 * xc16x.cpu (rtl-version): Set to 0.8.
188 (gr-names, ext-names,psw-names): Update, print-name -> enum-prefix,
189 make uppercase. Remove unnecessary name-prefix spec.
190 (grb-names, conditioncode-names, extconditioncode-names): Ditto.
191 (grb8-names, r8-names, regmem8-names, regdiv8-names): Ditto.
192 (reg0-name, reg0-name1, regbmem8-names, memgr8-names): Ditto.
193 (h-cr): New hardware.
194 (muls): Comment out parts that won't compile, add fixme.
195 (mulu, divl, divlu, jmpabs, jmpa-, jmprel, jbc, jnbs, callr): Ditto.
196 (scxti, scxtmg, scxtm, bclear, bclr18, bset19, bitset, bmov): Ditto.
197 (bmovn, band, bor, bxor, bcmp, bfldl, bfldh): Ditto.
199 2009-07-16 Doug Evans <dje@sebabeach.org>
201 * cpu/simplify.inc (*): One line doc strings don't need \n.
202 (df): Invoke define-full-ifield instead of claiming it's an alias.
204 (dnop): Mark as deprecated.
206 2009-06-22 Alan Modra <amodra@bigpond.net.au>
208 * m32c.opc (parse_lab_5_3): Use correct enum.
210 2009-01-07 Hans-Peter Nilsson <hp@axis.com>
212 * frv.cpu (mabshs): Explicitly sign-extend arguments of abs to DI.
213 (DI-ext-HI, DI-ext-UHI, DI-ext-DI): New pmacros.
214 (media-arith-sat-semantics): Explicitly sign- or zero-extend
215 arguments of "operation" to DI using "mode" and the new pmacros.
217 2009-01-03 Hans-Peter Nilsson <hp@axis.com>
219 * cris.cpu (cris-implemented-writable-specregs-v32): Correct size
222 2008-12-23 Jon Beniston <jon@beniston.com>
224 * lm32.cpu: New file.
225 * lm32.opc: New file.
227 2008-01-29 Alan Modra <amodra@bigpond.net.au>
229 * mt.opc (parse_imm16): Apply 2007-09-26 opcodes/mt-asm.c change
232 2007-10-22 Hans-Peter Nilsson <hp@axis.com>
234 * cris.cpu (movs, movu): Use result of extension operation when
237 2007-07-04 Nick Clifton <nickc@redhat.com>
239 * cris.cpu: Update copyright notice to refer to GPLv3.
240 * frv.cpu, frv.opc, iq10.cpu, iq2000m.cpu, iq2000.opc, m32c.cpu,
241 m32c.opc, m32r.cpu, m32r.opc, mt.cpu, mt.opc, sh64-compact.cpu,
242 sh64-media.cpu, sh.cpu, sh.opc, simplify.inc, xc16x.cpu,
244 * iq2000.cpu: Fix copyright notice to refer to FSF.
246 2007-04-30 Mark Salter <msalter@sadr.localdomain>
248 * frv.cpu (spr-names): Support new coprocessor SPR registers.
250 2007-04-20 Nick Clifton <nickc@redhat.com>
252 * xc16x.cpu: Restore after accidentally overwriting this file with
255 2007-03-29 DJ Delorie <dj@redhat.com>
257 * m32c.cpu (Imm-8-s4n): Fix print hook.
258 (Lab-24-8, Lab-32-8, Lab-40-8): Fix.
259 (arith-jnz-imm4-dst-defn): Make relaxable.
260 (arith-jnz16-imm4-dst-defn): Fix encodings.
262 2007-03-20 DJ Delorie <dj@redhat.com>
264 * m32c.cpu (f-dsp-40-u20, f-dsp-48-u20, Dsp-40-u20, Dsp-40-u20,
266 (src16-16-20-An-relative-*): New.
267 (dst16-*-20-An-relative-*): New.
268 (dst16-16-16sa-*): New
269 (dst16-16-16ar-*): New
270 (dst32-16-16sa-Unprefixed-*): New
271 (jsri): Fix operands.
272 (setzx): Fix encoding.
274 2007-03-08 Alan Modra <amodra@bigpond.net.au>
276 * m32r.opc: Formatting.
278 2006-05-22 Nick Clifton <nickc@redhat.com>
280 * iq2000.cpu: Fix include paths for iq2000m.cpu and iq10.cpu.
282 2006-04-10 DJ Delorie <dj@redhat.com>
284 * m32c.opc (parse_unsigned_bitbase): Take a new parameter which
285 decides if this function accepts symbolic constants or not.
286 (parse_signed_bitbase): Likewise.
287 (parse_unsigned_bitbase8): Pass the new parameter.
288 (parse_unsigned_bitbase11): Likewise.
289 (parse_unsigned_bitbase16): Likewise.
290 (parse_unsigned_bitbase19): Likewise.
291 (parse_unsigned_bitbase27): Likewise.
292 (parse_signed_bitbase8): Likewise.
293 (parse_signed_bitbase11): Likewise.
294 (parse_signed_bitbase19): Likewise.
296 2006-03-13 DJ Delorie <dj@redhat.com>
298 * m32c.cpu (Bit3-S): New.
300 * m32c.opc (parse_bit3_S): New.
302 * m32c.cpu (decimal-subtraction16-insn): Add second operand.
303 (btst): Add optional :G suffix for MACH32.
305 (pop.w:G): Add optional :G suffix for MACH16.
306 (push.b.imm): Fix syntax.
308 2006-03-10 DJ Delorie <dj@redhat.com>
310 * m32c.cpu (mul.l): New.
313 2006-03-03 Shrirang Khisti <shrirangk@kpitcummins.com)
315 * xc16x.opc (parse_hash): Return NULL if the input was parsed or
316 an error message otherwise.
317 (parse_dot, parse_pof, parse_pag, parse_sof, parse_seg): Likewise.
318 Fix up comments to correctly describe the functions.
320 2006-02-24 DJ Delorie <dj@redhat.com>
322 * m32c.cpu (RL_TYPE): New attribute, with macros.
323 (Lab-8-24): Add RELAX.
324 (unary-insn-defn-g, binary-arith-imm-dst-defn,
325 binary-arith-imm4-dst-defn): Add 1ADDR attribute.
326 (binary-arith-src-dst-defn): Add 2ADDR attribute.
327 (jcnd16-5, jcnd16, jcnd32, jmp16.s, jmp16.b, jmp16.w, jmp16.a,
328 jmp32.s, jmp32.b, jmp32.w, jmp32.a, jsr16.w, jsr16.a): Add JUMP
330 (jsri16, jsri32): Add 1ADDR attribute.
331 (jsr32.w, jsr32.a): Add JUMP attribute.
333 2006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com>
334 Anil Paranjape <anilp1@kpitcummins.com>
335 Shilin Shakti <shilins@kpitcummins.com>
337 * xc16x.cpu: New file containing complete CGEN specific XC16X CPU
339 * xc16x.opc: New file containing supporting XC16C routines.
341 2006-02-10 Nick Clifton <nickc@redhat.com>
343 * iq2000.opc (parse_hi16): Truncate shifted values to 16 bits.
345 2006-01-06 DJ Delorie <dj@redhat.com>
347 * m32c.cpu (mov.w:q): Fix mode.
348 (push32.b.imm): Likewise, for the comment.
350 2005-12-16 Nathan Sidwell <nathan@codesourcery.com>
352 Second part of ms1 to mt renaming.
353 * mt.cpu (define-arch, define-isa): Set name to mt.
354 (define-mach): Adjust.
355 * mt.opc (CGEN_ASM_HASH): Update.
356 (mt_asm_hash, mt_cgen_insn_supported): Renamed.
357 (parse_loopsize, parse_imm16): Adjust.
359 2005-12-13 DJ Delorie <dj@redhat.com>
361 * m32c.cpu (jsri): Fix order so register names aren't treated as
363 (indexb, indexbd, indexbs, indexl, indexld, indexls, indexw,
364 indexwd, indexws): Fix encodings.
366 2005-12-12 Nathan Sidwell <nathan@codesourcery.com>
368 * mt.cpu: Rename from ms1.cpu.
369 * mt.opc: Rename from ms1.opc.
371 2005-12-06 Hans-Peter Nilsson <hp@axis.com>
373 * cris.cpu (simplecris-common-writable-specregs)
374 (simplecris-common-readable-specregs): Split from
375 simplecris-common-specregs. All users changed.
376 (cris-implemented-writable-specregs-v0)
377 (cris-implemented-readable-specregs-v0): Similar from
378 cris-implemented-specregs-v0.
379 (cris-implemented-writable-specregs-v3)
380 (cris-implemented-readable-specregs-v3)
381 (cris-implemented-writable-specregs-v8)
382 (cris-implemented-readable-specregs-v8)
383 (cris-implemented-writable-specregs-v10)
384 (cris-implemented-readable-specregs-v10)
385 (cris-implemented-writable-specregs-v32)
386 (cris-implemented-readable-specregs-v32): Similar.
387 (bdap-32-pc, move-m-pcplus-p0, move-m-spplus-p8): New
388 insns and specializations.
390 2005-11-08 Nathan Sidwell <nathan@codesourcery.com>
393 * ms1.cpu (ms2, ms2bf): New architecture variant, cpu, machine and
395 (f-uu8, f-uu1, f-imm16l, f-loopo, f-cb1sel, f-cb2sel, f-cb1incr,
396 f-cb2incr, f-rc3): New fields.
397 (LOOP): New instruction.
398 (JAL-HAZARD): New hazard.
399 (imm16o, loopsize, imm16l, rc3, cb1sel, cb2sel, cb1incr, cb2incr):
401 (mul, muli, dbnz, iflush): Enable for ms2
402 (jal, reti): Has JAL-HAZARD.
403 (ldctxt, ldfb, stfb): Only ms1.
404 (fbcb): Only ms1,ms1-003.
405 (wfbinc, mefbinc, wfbincr, mwfbincr, fbcbincs, mfbcbincs,
406 fbcbincrs, mfbcbincrs): Enable for ms2.
407 (loop, loopu, dfbc, dwfb, fbwfb, dfbr): New ms2 insns.
408 * ms1.opc (parse_loopsize): New.
409 (parse_imm16): hi16/lo16 relocs are applicable to IMM16L.
412 2005-10-28 Dave Brolley <brolley@redhat.com>
414 Contribute the following change:
415 2003-09-24 Dave Brolley <brolley@redhat.com>
417 * frv.opc: Use CGEN_ATTR_VALUE_ENUM_TYPE in place of
418 CGEN_ATTR_VALUE_TYPE.
419 * m32c.opc (m32c_cgen_insn_supported): Use CGEN_INSN_BITSET_ATTR_VALUE.
420 Use cgen_bitset_intersect_p.
422 2005-10-27 DJ Delorie <dj@redhat.com>
424 * m32c.cpu (Imm-8-s4n, Imm-12-s4n): New.
425 (arith-jnz16-imm4-dst-defn, arith-jnz32-imm4-dst-defn,
426 arith-jnz-imm4-dst-mach, arith-jnz-imm4-dst): Keep track of which
427 imm operand is needed.
428 (adjnz, sbjnz): Pass the right operands.
429 (unary-insn-defn, unary16-defn, unary32-defn, unary-insn-mach,
430 unary-insn): Add -g variants for opcodes that need to support :G.
431 (not.BW:G, push.BW:G): Call it.
432 (stzx16-imm8-imm8-dsp8sb, stzx16-imm8-imm8-dsp8fb,
433 stzx16-imm8-imm8-abs16): Fix operand typos.
434 * m32c.opc (m32c_asm_hash): Support bnCND.
435 (parse_signed4n, print_signed4n): New.
437 2005-10-26 DJ Delorie <dj@redhat.com>
439 * m32c.cpu (f-dsp-8-s24, Dsp-8-s24): New.
440 (mov-dspsp-dst-defn, mov-src-dspsp-defn, mov16-dspsp-dst-defn,
441 mov16-src-dspsp-defn, mov32-dspsp-dst-defn, mov32-src-dspsp-defn):
443 (mov.WL:S #imm,A0/A1): dsp24 is signed (i.e. -0x800000..0xffffff).
444 (mov.BW:S r0,r1): Fix typo r1l->r1.
445 (tst): Allow :G suffix.
446 * m32c.opc (parse_signed24): New, for -0x800000..0xffffff.
448 2005-10-26 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
450 * m32r.opc (parse_hi16): Do not assume a 32-bit host word size.
452 2005-10-25 DJ Delorie <dj@redhat.com>
454 * m32c.cpu (add16-bQ-sp,add16-wQ-sp): Fix to allow either width by
455 making one a macro of the other.
457 2005-10-21 DJ Delorie <dj@redhat.com>
459 * m32c.cpu (lde, ste): Add dsp[a0] and [a1a] addressing.
460 (indexb, indexbd, indexbs, indexw, indexwd, indexws, indexl,
461 indexld, indexls): .w variants have `1' bit.
462 (rot32.b): QI, not SI.
463 (rot32.w): HI, not SI.
464 (xchg16): HI for .w variant.
466 2005-10-19 Nick Clifton <nickc@redhat.com>
468 * m32r.opc (parse_slo16): Fix bad application of previous patch.
470 2005-10-18 Andreas Schwab <schwab@suse.de>
472 * m32r.opc (parse_slo16): Better version of previous patch.
474 2005-10-14 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
476 * cpu/m32r.opc (parse_slo16): Do not assume a 32-bit host word
479 2005-07-25 DJ Delorie <dj@redhat.com>
481 * m32c.opc (parse_unsigned8): Add %dsp8().
482 (parse_signed8): Add %hi8().
483 (parse_unsigned16): Add %dsp16().
484 (parse_signed16): Add %lo16() and %hi16().
485 (parse_lab_5_3): Make valuep a bfd_vma *.
487 2005-07-18 Nick Clifton <nickc@redhat.com>
489 * m32c.cpu (f-16-8, f-24-8, f-32-16, f-dsp-8-u24): New opcode
491 (f-lab32-jmp-s): Fix insertion sequence.
492 (Dsp-8-u24, Lab-5-3, Lab32-jmp-s): New operands.
493 (Dsp-40-s8): Make parameter be signed.
494 (Dsp-40-s16): Likewise.
495 (Dsp-48-s8): Likewise.
496 (Dsp-48-s16): Likewise.
497 (Imm-13-u3): Likewise. (Despite its name!)
498 (BitBase16-16-s8): Make the parameter be unsigned.
499 (BitBase16-8-u11-S): Likewise.
500 (Lab-8-8, Lab-8-16, Lab-16-8, jcnd16-5, jcnd16, jcnd32, jmp16.s,
501 jmp16.b, jmp16.w, jmp32.s, jmp32.b, jmp32.w, jsp16.w, jsr32.w): Allow
504 * m32c.opc: Fix formatting.
505 Use safe-ctype.h instead of ctype.h
506 Move duplicated code sequences into a macro.
507 Fix compile time warnings about signedness mismatches.
509 (parse_lab_5_3): New parser function.
511 2005-07-16 Jim Blandy <jimb@redhat.com>
513 * m32c.opc (m32c_cgen_insn_supported): Use int, not CGEN_BITSET,
514 to represent isa sets.
516 2005-07-15 Jim Blandy <jimb@redhat.com>
518 * m32c.cpu, m32c.opc: Fix copyright.
520 2005-07-14 Jim Blandy <jimb@redhat.com>
522 * m32c.cpu, m32c.opc: Machine description for the Renesas M32C.
524 2005-07-14 Alan Modra <amodra@bigpond.net.au>
526 * ms1.opc (print_dollarhex): Correct format string.
528 2005-07-06 Alan Modra <amodra@bigpond.net.au>
530 * iq2000.cpu: Include from binutils cpu dir.
532 2005-07-05 Nick Clifton <nickc@redhat.com>
534 * iq2000.opc (parse_lo16, parse_mlo16): Make value parameter
535 unsigned in order to avoid compile time warnings about sign
538 * ms1.opc (parse_*): Likewise.
539 (parse_imm16): Use a "void *" as it is passed both signed and
542 2005-07-01 Nick Clifton <nickc@redhat.com>
544 * frv.opc: Update to ISO C90 function declaration style.
545 * iq2000.opc: Likewise.
546 * m32r.opc: Likewise.
549 2005-06-15 Dave Brolley <brolley@redhat.com>
551 Contributed by Red Hat.
552 * ms1.cpu: New file. Written by Nick Clifton, Stan Cox.
553 * ms1.opc: New file. Written by Stan Cox.
555 2005-05-10 Nick Clifton <nickc@redhat.com>
557 * Update the address and phone number of the FSF organization in
558 the GPL notices in the following files:
559 cris.cpu, frv.cpu, frv.opc, iq10.cpu, iq2000.opc, iq2000m.cpu,
560 m32r.cpu, m32r.opc, sh.cpu, sh.opc, sh64-compact.cpu,
561 sh64-media.cpu, simplify.inc
563 2005-02-24 Alan Modra <amodra@bigpond.net.au>
565 * frv.opc (parse_A): Warning fix.
567 2005-02-23 Nick Clifton <nickc@redhat.com>
569 * frv.opc: Fixed compile time warnings about differing signed'ness
570 of pointers passed to functions.
571 * m32r.opc: Likewise.
573 2005-02-11 Nick Clifton <nickc@redhat.com>
575 * iq2000.opc (parse_jtargq10): Change type of valuep argument to
576 'bfd_vma *' in order avoid compile time warning message.
578 2005-01-28 Hans-Peter Nilsson <hp@axis.com>
580 * cris.cpu (mstep): Add missing insn.
582 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
584 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
585 * frv.cpu: Add support for TLS annotations in loads and calll.
586 * frv.opc (parse_symbolic_address): New.
587 (parse_ldd_annotation): New.
588 (parse_call_annotation): New.
589 (parse_ld_annotation): New.
590 (parse_ulo16, parse_uslo16): Use parse_symbolic_address.
591 Introduce TLS relocations.
592 (parse_d12, parse_s12, parse_u12): Likewise.
593 (parse_uhi16): Likewise. Fix constant checking on 64-bit host.
594 (parse_call_label, print_at): New.
596 2004-12-21 Mikael Starvik <starvik@axis.com>
598 * cris.cpu (cris-set-mem): Correct integral write semantics.
600 2004-11-29 Hans-Peter Nilsson <hp@axis.com>
602 * cris.cpu: New file.
604 2004-11-15 Michael K. Lechner <mike.lechner@gmail.com>
606 * iq2000.cpu: Added quotes around macro arguments so that they
607 will work with newer versions of guile.
609 2004-10-27 Nick Clifton <nickc@redhat.com>
611 * iq2000m.cpu (pkrlr1, pkrlr30, rbr1, rbr30, rxr1, rxr30, wbr1,
612 wbr1u, wbr30, wbr30u, wxr1, wxr1u, wxr30, wxr30u): Add an index
614 * iq2000.cpu (dnop index): Rename to _index to avoid complications
617 2004-08-27 Richard Sandiford <rsandifo@redhat.com>
619 * frv.cpu (cfmovs): Change UNIT attribute to FMALL.
621 2004-05-15 Nick Clifton <nickc@redhat.com>
623 * iq2000.opc (iq2000_cgen_insn_supported): Make 'insn' argument const.
625 2004-03-30 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
627 * m32r.opc (parse_hi16): Fixed shigh(0xffff8000) bug.
629 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
631 * frv.cpu (define-arch frv): Add fr450 mach.
632 (define-mach fr450): New.
633 (define-model fr450): New. Add profile units to every fr450 insn.
634 (define-attr UNIT): Add MDCUTSSI.
635 (define-attr FR450-MAJOR): New enum. Add to every fr450 insn.
636 (define-attr AUDIO): New boolean.
637 (f-LRAE, f-LRAD, f-LRAS, f-TLBPRopx, f-TLBPRL)
638 (f-LRA-null, f-TLBPR-null): New fields.
639 (scr0, scr1, scr2, scr3, imavr1, damvr1, cxnr, ttbr)
640 (tplr, tppr, tpxr, timerh, timerl, timerd, btbr): New SPRs.
641 (LRAE, LRAD, LRAS, TLBPRopx, TLBPRL): New operands.
642 (LRA-null, TLBPR-null): New macros.
643 (iacc-multiply-r-r, slass, scutss, int-arith-ss-r-r): Add AUDIO attr.
644 (load-real-address): New macro.
645 (lrai, lrad, tlbpr): New instructions.
646 (media-cut-acc, media-cut-acc-ss): Add fr450-major argument.
647 (mcut, mcuti, mcutss, mcutssi): Adjust accordingly.
648 (mdcutssi): Change UNIT attribute to MDCUTSSI.
649 (media-low-clear-semantics, media-scope-limit-semantics)
650 (media-quad-limit, media-quad-shift): New macros.
651 (mqlclrhs, mqlmths, mqsllhi, mqsrahi): New instructions.
652 * frv.opc (frv_is_branch_major, frv_is_float_major, frv_is_media_major)
653 (frv_is_branch_insn, frv_is_float_insn, frv_is_media_insn)
654 (frv_vliw_reset, frv_vliw_add_insn): Handle bfd_mach_fr450.
655 (fr450_unit_mapping): New array.
656 (fr400_unit_mapping, fr500_unit_mapping, fr550_unit_mapping): Add entry
657 for new MDCUTSSI unit.
658 (fr450_check_insn_major_constraints): New function.
659 (check_insn_major_constraints): Use it.
661 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
663 * frv.cpu (nsdiv, nudiv, nsdivi, nudivi): Remove fr400 profiling unit.
664 (scutss): Change unit to I0.
665 (calll, callil, ccalll): Add missing FR550-MAJOR and profile unit.
666 (mqsaths): Fix FR400-MAJOR categorization.
667 (media-quad-multiply-cross-acc, media-quad-cross-multiply-cross-acc)
668 (media-quad-cross-multiply-acc): Change unit from MDUALACC to FMALL.
669 * frv.opc (fr400_check_insn_major_constraints): Check for (M-2,M-1)
672 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
674 * frv.cpu (r-store, r-store-dual, r-store-quad): Delete.
675 (rstb, rsth, rst, rstd, rstq): Delete.
676 (rstbf, rsthf, rstf, rstdf, rstqf): Delete.
678 2004-02-23 Nick Clifton <nickc@redhat.com>
680 * Apply these patches from Renesas:
682 2004-02-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
684 * cpu/m32r.opc (my_print_insn): Fixed incorrect output when
685 disassembling codes for 0x*2 addresses.
687 2003-12-15 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
689 * cpu/m32r.cpu: Add PIPE_O attribute to "pop" instruction.
691 2003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
693 * cpu/m32r.cpu : Add new model m32r2.
694 Add new instructions.
695 Replace occurrances of 'Mitsubishi' with 'Renesas'.
696 Changed PIPE attr of push from O to OS.
697 Care for Little-endian of M32R.
698 * cpu/m32r.opc (CGEN_DIS_HASH, my_print_insn):
699 Care for Little-endian of M32R.
700 (parse_slo16): signed extension for value.
702 2004-02-20 Andrew Cagney <cagney@redhat.com>
704 * m32r.opc, m32r.cpu: New files. Written by , Doug Evans, Nick
705 Clifton, Ben Elliston, Matthew Green, and Andrew Haley.
707 * sh.cpu, sh.opc, sh64-compact.cpu, sh64-media.cpu: New files, all
708 written by Ben Elliston.
710 2004-01-14 Richard Sandiford <rsandifo@redhat.com>
712 * frv.cpu (UNIT): Add IACC.
713 (iacc-multiply-r-r): Use it.
714 * frv.opc (fr400_unit_mapping): Add entry for IACC.
715 (fr500_unit_mapping, fr550_unit_mapping): Likewise.
717 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
719 2003-12-19 Alexandre Oliva <aoliva@redhat.com>
720 * frv.opc (parse_ulo16, parse_uhi16, parse_d12): Fix some
721 cut&paste errors in shifting/truncating numerical operands.
722 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
723 * frv.opc (parse_ulo16): Parse gotofflo and gotofffuncdesclo.
724 (parse_uslo16): Likewise.
725 (parse_uhi16): Parse gotoffhi and gotofffuncdeschi.
726 (parse_d12): Parse gotoff12 and gotofffuncdesc12.
727 (parse_s12): Likewise.
728 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
729 * frv.opc (parse_ulo16): Parse gotlo and gotfuncdesclo.
730 (parse_uslo16): Likewise.
731 (parse_uhi16): Parse gothi and gotfuncdeschi.
732 (parse_d12): Parse got12 and gotfuncdesc12.
733 (parse_s12): Likewise.
735 2003-10-10 Dave Brolley <brolley@redhat.com>
737 * frv.cpu (dnpmop): New p-macro.
738 (GRdoublek): Use dnpmop.
739 (CPRdoublek, FRdoublei, FRdoublej, FRdoublek): Ditto.
740 (store-double-r-r): Use (.sym regtype doublek).
741 (r-store-double): Ditto.
742 (store-double-r-r-u): Ditto.
743 (conditional-store-double): Ditto.
744 (conditional-store-double-u): Ditto.
745 (store-double-r-simm): Ditto.
746 (fmovs): Assign to UNIT FMALL.
748 2003-10-06 Dave Brolley <brolley@redhat.com>
750 * frv.cpu, frv.opc: Add support for fr550.
752 2003-09-24 Dave Brolley <brolley@redhat.com>
754 * frv.cpu (u-commit): New modelling unit for fr500.
755 (mwtaccg): Use frv_ref_SI to reference ACC40Sk as an input operand.
756 (commit-r): Use u-commit model for fr500.
758 (conditional-float-binary-op): Take profiling data as an argument.
760 (ne-float-binary-op): Ditto.
762 2003-09-19 Michael Snyder <msnyder@redhat.com>
764 * frv.cpu (nldqi): Delete unimplemented instruction.
766 2003-09-12 Dave Brolley <brolley@redhat.com>
768 * frv.cpu (u-clrgr, u-clrfr): New units of model fr500.
769 (clear-ne-flag-r): Pass insn profiling in as an argument. Call
770 frv_ref_SI to get input register referenced for profiling.
771 (clear-ne-flag-all): Pass insn profiling in as an argument.
772 (clrgr,clrfr,clrga,clrfa): Add profiling information.
774 2003-09-11 Michael Snyder <msnyder@redhat.com>
776 * frv.cpu: Typographical corrections.
778 2003-09-09 Dave Brolley <brolley@redhat.com>
780 * frv.cpu (media-dual-complex): Change UNIT to FMALL.
781 (conditional-media-dual-complex, media-quad-complex): Likewise.
783 2003-09-04 Dave Brolley <brolley@redhat.com>
785 * frv.cpu (register-transfer): Pass in all attributes in on argument.
787 (conditional-register-transfer): Ditto.
788 (cache-preload): Ditto.
789 (floating-point-conversion): Ditto.
790 (floating-point-neg): Ditto.
792 (float-binary-op-s): Ditto.
793 (conditional-float-binary-op): Ditto.
794 (ne-float-binary-op): Ditto.
795 (float-dual-arith): Ditto.
796 (ne-float-dual-arith): Ditto.
798 2003-09-03 Dave Brolley <brolley@redhat.com>
800 * frv.opc (parse_A, parse_A0, parse_A1): New parse handlers.
801 * frv.cpu (UNIT): Add IALL, FMALL, FMLOW, STORE, SCAN, DCPL, MDUALACC,
803 (A): Removed operand.
804 (A0,A1): New operands replace operand A.
805 (mnop): Now a real insn
806 (mclracc): Removed insn.
807 (mclracc-0, mclracc-1): New insns replace mclracc.
808 (all insns): Use new UNIT attributes.
810 2003-08-21 Nick Clifton <nickc@redhat.com>
812 * frv.cpu (mbtoh): Replace input parameter to u-media-dual-expand
813 and u-media-dual-btoh with output parameter.
814 (cmbtoh): Add profiling hack.
816 2003-08-19 Michael Snyder <msnyder@redhat.com>
818 * frv.cpu: Fix typo, Frintkeven -> FRintkeven
820 2003-06-10 Doug Evans <dje@sebabeach.org>
822 * frv.cpu: Add IDOC attribute.
824 2003-06-06 Andrew Cagney <cagney@redhat.com>
826 Contributed by Red Hat.
827 * iq2000.cpu: New file. Written by Ben Elliston, Jeff Johnston,
828 Stan Cox, and Frank Ch. Eigler.
829 * iq2000.opc: New file. Written by Ben Elliston, Frank
830 Ch. Eigler, Chris Moller, Jeff Johnston, and Stan Cox.
831 * iq2000m.cpu: New file. Written by Jeff Johnston.
832 * iq10.cpu: New file. Written by Jeff Johnston.
834 2003-06-05 Nick Clifton <nickc@redhat.com>
836 * frv.cpu (FRintieven): New operand. An even-numbered only
837 version of the FRinti operand.
838 (FRintjeven): Likewise for FRintj.
839 (FRintkeven): Likewise for FRintk.
840 (mdcutssi, media-dual-word-rotate-r-r, mqsaths,
841 media-quad-arith-sat-semantics, media-quad-arith-sat,
842 conditional-media-quad-arith-sat, mdunpackh,
843 media-quad-multiply-semantics, media-quad-multiply,
844 conditional-media-quad-multiply, media-quad-complex-i,
845 media-quad-multiply-acc-semantics, media-quad-multiply-acc,
846 conditional-media-quad-multiply-acc, munpackh,
847 media-quad-multiply-cross-acc-semantics, mdpackh,
848 media-quad-multiply-cross-acc, mbtoh-semantics,
849 media-quad-cross-multiply-cross-acc-semantics,
850 media-quad-cross-multiply-cross-acc, mbtoh, mhtob-semantics,
851 media-quad-cross-multiply-acc-semantics, cmbtoh,
852 media-quad-cross-multiply-acc, media-quad-complex, mhtob,
853 media-expand-halfword-to-double-semantics, mexpdhd, cmexpdhd,
854 cmhtob): Use new operands.
855 * frv.opc (CGEN_VERBOSE_ASSEMBLER_ERRORS): Define.
856 (parse_even_register): New function.
858 2003-06-03 Nick Clifton <nickc@redhat.com>
860 * frv.cpu (media-dual-word-rotate-r-r): Use a signed 6-bit
861 immediate value not unsigned.
863 2003-06-03 Andrew Cagney <cagney@redhat.com>
865 Contributed by Red Hat.
866 * frv.cpu: New file. Written by Dave Brolley, Catherine Moore,
867 and Eric Christopher.
868 * frv.opc: New file. Written by Catherine Moore, and Dave
870 * simplify.inc: New file. Written by Doug Evans.
872 2003-05-02 Andrew Cagney <cagney@redhat.com>
877 Copyright (C) 2003-2012 Free Software Foundation, Inc.
879 Copying and distribution of this file, with or without modification,
880 are permitted in any medium without royalty provided the copyright
881 notice and this notice are preserved.
887 version-control: never