1 2016-02-02 Andrew Burgess <andrew.burgess@embecosm.com>
3 * epiphany.opc (epiphany_print_insn): Set info->bytes_per_line to
4 a constant to better align disassembler output.
6 2014-07-20 Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
8 * or1korbis.cpu (l-msync, l-psync, l-csync): New instructions.
10 2014-06-12 Alan Modra <amodra@gmail.com>
12 * or1k.opc: Whitespace fixes.
14 2014-05-08 Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
16 * or1korbis.cpu (h-atomic-reserve): New hardware.
17 (h-atomic-address): Likewise.
18 (insn-opcode): Add opcodes for LWA and SWA.
19 (atomic-reserve): New operand.
20 (atomic-address): Likewise.
21 (l-lwa, l-swa): New instructions.
22 (l-lbs): Fix typo in comment.
23 (store-insn): Clear atomic reserve on store to atomic-address.
24 Fix register names in fmt field.
26 2014-04-22 Christian Svensson <blue@cmd.nu>
28 * openrisc.cpu: Delete.
29 * openrisc.opc: Delete.
32 * or1kcommon.cpu: New file.
33 * or1korbis.cpu: New file.
34 * or1korfpx.cpu: New file.
36 2013-12-07 Mike Frysinger <vapier@gentoo.org>
38 * epiphany.opc: Remove +x file mode.
40 2013-03-08 Yann Sionneau <yann.sionneau@gmail.com>
43 * lm32.cpu (Control and status registers): Add CFG2, PSW,
44 TLBVADDR, TLBPADDR and TLBBADVADDR.
46 2012-11-30 Oleg Raikhman <oleg@adapteva.com>
47 Joern Rennecke <joern.rennecke@embecosm.com>
49 * epiphany.cpu (keyword gr-names): Move sb/sl/ip after r9/r10/r12.
50 (load_insn): Add NO-DIS attribute to x, p, d, dpm, dl0, dl0.l.
51 (testset-insn): Add NO_DIS attribute to t.l.
52 (store-insn): Add NO-DIS attribute to x.l, p.l, d.l, dpm.l, dl0.l.
53 (move-insns): Add NO-DIS attribute to cmov.l.
54 (op-mmr-movts): Add NO-DIS attribute to movts.l.
55 (op-mmr-movfs): Add NO-DIS attribute to movfs.l.
56 (op-rrr): Add NO-DIS attribute to .l.
57 (shift-rrr): Add NO-DIS attribute to .l.
58 (op-shift-rri): Add NO-DIS attribute to i32.l.
59 (bitrl, movtl): Add NO-DIS attribute.
60 (op-iextrrr): Add NO-DIS attribute to .l
61 (op-two_operands-float, op-fabs-float): Add NO-DIS attribute to f32.l.
62 (op-fix2float-float, op-float2fix-float, op-fextop-float): Likewise.
64 2012-02-27 Alan Modra <amodra@gmail.com>
66 * mt.opc (print_dollarhex): Trim values to 32 bits.
68 2011-12-15 Nick Clifton <nickc@redhat.com>
70 * frv.opc (parse_uhi16): Fix handling of %hi operator on 64-bit
73 2011-10-26 Joern Rennecke <joern.rennecke@embecosm.com>
75 * epiphany.opc (parse_branch_addr): Fix type of valuep.
76 Cast value before printing it as a long.
77 (parse_postindex): Fix type of valuep.
79 2011-10-25 Joern Rennecke <joern.rennecke@embecosm.com>
81 * cpu/epiphany.cpu: New file.
82 * cpu/epiphany.opc: New file.
84 2011-08-22 Nick Clifton <nickc@redhat.com>
86 * fr30.cpu: Newly contributed file.
90 * mep-avc.cpu: Likewise.
91 * mep-avc2.cpu: Likewise.
92 * mep-c5.cpu: Likewise.
93 * mep-core.cpu: Likewise.
94 * mep-default.cpu: Likewise.
95 * mep-ext-cop.cpu: Likewise.
96 * mep-fmax.cpu: Likewise.
97 * mep-h1.cpu: Likewise.
98 * mep-ivc2.cpu: Likewise.
99 * mep-rhcop.cpu: Likewise.
100 * mep-sample-ucidsp.cpu: Likewise.
103 * openrisc.cpu: Likewise.
104 * openrisc.opc: Likewise.
105 * xstormy16.cpu: Likewise.
106 * xstormy16.opc: Likewise.
108 2010-10-08 Pierre Muller <muller@ics.u-strasbg.fr>
110 * frv.opc: #undef DEBUG.
112 2010-07-03 DJ Delorie <dj@delorie.com>
114 * m32c.cpu (f-dsp-8-s24): Mask high byte after shifting it.
116 2010-02-11 Doug Evans <dje@sebabeach.org>
118 * m32r.cpu (HASH-PREFIX): Delete.
119 (duhpo, dshpo): New pmacros.
120 (simm8, simm16): Delete HASH-PREFIX attribute, define with dshpo.
121 (uimm3, uimm4, uimm5, uimm8, uimm16, imm1): Delete HASH-PREFIX
122 attribute, define with dshpo.
123 (uimm24): Delete HASH-PREFIX attribute.
124 * m32r.opc (CGEN_PRINT_NORMAL): Delete.
125 (print_signed_with_hash_prefix): New function.
126 (print_unsigned_with_hash_prefix): New function.
127 * xc16x.cpu (dowh): New pmacro.
128 (upof16): Define with dowh, specify print handler.
129 (qbit, qlobit, qhibit): Ditto.
131 * xc16x.opc (CGEN_PRINT_NORMAL): Delete.
132 (print_with_dot_prefix): New functions.
133 (print_with_pof_prefix, print_with_pag_prefix): New functions.
135 2010-01-24 Doug Evans <dje@sebabeach.org>
137 * frv.cpu (floating-point-conversion): Update call to fp conv op.
138 (floating-point-dual-conversion, ne-floating-point-dual-conversion,
139 conditional-floating-point-conversion, ne-floating-point-conversion,
140 float-parallel-mul-add-double-semantics): Ditto.
142 2010-01-05 Doug Evans <dje@sebabeach.org>
144 * m32c.cpu (f-dsp-32-u24): Fix mode of extract handler.
145 (f-dsp-40-u20, f-dsp-40-u24): Ditto.
147 2010-01-02 Doug Evans <dje@sebabeach.org>
149 * m32c.opc (parse_signed16): Fix typo.
151 2009-12-11 Nick Clifton <nickc@redhat.com>
153 * frv.opc: Fix shadowed variable warnings.
154 * m32c.opc: Fix shadowed variable warnings.
156 2009-11-14 Doug Evans <dje@sebabeach.org>
158 Must use VOID expression in VOID context.
159 * xc16x.cpu (mov4): Fix mode of `sequence'.
160 (mov9, mov10): Ditto.
161 (movbsrr, moveb1, jmprel, jmpseg, jmps): Fix mode of `if'.
162 (callr, callseg, calls, trap, rets, reti): Ditto.
163 (jb, jbc, jnb, jnbs): Fix mode of `if'. Comment out no-op `sll'.
164 (atomic, extr, extp, extp1, extpg1, extpr, extpr1): Fix mode of `cond'.
165 (exts, exts1, extsr, extsr1, prior): Ditto.
167 2009-10-23 Doug Evans <dje@sebabeach.org>
169 * m32c.opc (opc.h): cgen-types.h -> cgen/basic-modes.h.
170 cgen-ops.h -> cgen/basic-ops.h.
172 2009-09-25 Alan Modra <amodra@bigpond.net.au>
174 * m32r.cpu (stb-plus): Typo fix.
176 2009-09-23 Doug Evans <dje@sebabeach.org>
178 * m32r.cpu (sth-plus): Fix address mode and calculation.
180 (clrpsw): Fix mask calculation.
181 (bset, bclr, btst): Make mode in bit calculation match expression.
183 * xc16x.cpu (rtl-version): Set to 0.8.
184 (gr-names, ext-names,psw-names): Update, print-name -> enum-prefix,
185 make uppercase. Remove unnecessary name-prefix spec.
186 (grb-names, conditioncode-names, extconditioncode-names): Ditto.
187 (grb8-names, r8-names, regmem8-names, regdiv8-names): Ditto.
188 (reg0-name, reg0-name1, regbmem8-names, memgr8-names): Ditto.
189 (h-cr): New hardware.
190 (muls): Comment out parts that won't compile, add fixme.
191 (mulu, divl, divlu, jmpabs, jmpa-, jmprel, jbc, jnbs, callr): Ditto.
192 (scxti, scxtmg, scxtm, bclear, bclr18, bset19, bitset, bmov): Ditto.
193 (bmovn, band, bor, bxor, bcmp, bfldl, bfldh): Ditto.
195 2009-07-16 Doug Evans <dje@sebabeach.org>
197 * cpu/simplify.inc (*): One line doc strings don't need \n.
198 (df): Invoke define-full-ifield instead of claiming it's an alias.
200 (dnop): Mark as deprecated.
202 2009-06-22 Alan Modra <amodra@bigpond.net.au>
204 * m32c.opc (parse_lab_5_3): Use correct enum.
206 2009-01-07 Hans-Peter Nilsson <hp@axis.com>
208 * frv.cpu (mabshs): Explicitly sign-extend arguments of abs to DI.
209 (DI-ext-HI, DI-ext-UHI, DI-ext-DI): New pmacros.
210 (media-arith-sat-semantics): Explicitly sign- or zero-extend
211 arguments of "operation" to DI using "mode" and the new pmacros.
213 2009-01-03 Hans-Peter Nilsson <hp@axis.com>
215 * cris.cpu (cris-implemented-writable-specregs-v32): Correct size
218 2008-12-23 Jon Beniston <jon@beniston.com>
220 * lm32.cpu: New file.
221 * lm32.opc: New file.
223 2008-01-29 Alan Modra <amodra@bigpond.net.au>
225 * mt.opc (parse_imm16): Apply 2007-09-26 opcodes/mt-asm.c change
228 2007-10-22 Hans-Peter Nilsson <hp@axis.com>
230 * cris.cpu (movs, movu): Use result of extension operation when
233 2007-07-04 Nick Clifton <nickc@redhat.com>
235 * cris.cpu: Update copyright notice to refer to GPLv3.
236 * frv.cpu, frv.opc, iq10.cpu, iq2000m.cpu, iq2000.opc, m32c.cpu,
237 m32c.opc, m32r.cpu, m32r.opc, mt.cpu, mt.opc, sh64-compact.cpu,
238 sh64-media.cpu, sh.cpu, sh.opc, simplify.inc, xc16x.cpu,
240 * iq2000.cpu: Fix copyright notice to refer to FSF.
242 2007-04-30 Mark Salter <msalter@sadr.localdomain>
244 * frv.cpu (spr-names): Support new coprocessor SPR registers.
246 2007-04-20 Nick Clifton <nickc@redhat.com>
248 * xc16x.cpu: Restore after accidentally overwriting this file with
251 2007-03-29 DJ Delorie <dj@redhat.com>
253 * m32c.cpu (Imm-8-s4n): Fix print hook.
254 (Lab-24-8, Lab-32-8, Lab-40-8): Fix.
255 (arith-jnz-imm4-dst-defn): Make relaxable.
256 (arith-jnz16-imm4-dst-defn): Fix encodings.
258 2007-03-20 DJ Delorie <dj@redhat.com>
260 * m32c.cpu (f-dsp-40-u20, f-dsp-48-u20, Dsp-40-u20, Dsp-40-u20,
262 (src16-16-20-An-relative-*): New.
263 (dst16-*-20-An-relative-*): New.
264 (dst16-16-16sa-*): New
265 (dst16-16-16ar-*): New
266 (dst32-16-16sa-Unprefixed-*): New
267 (jsri): Fix operands.
268 (setzx): Fix encoding.
270 2007-03-08 Alan Modra <amodra@bigpond.net.au>
272 * m32r.opc: Formatting.
274 2006-05-22 Nick Clifton <nickc@redhat.com>
276 * iq2000.cpu: Fix include paths for iq2000m.cpu and iq10.cpu.
278 2006-04-10 DJ Delorie <dj@redhat.com>
280 * m32c.opc (parse_unsigned_bitbase): Take a new parameter which
281 decides if this function accepts symbolic constants or not.
282 (parse_signed_bitbase): Likewise.
283 (parse_unsigned_bitbase8): Pass the new parameter.
284 (parse_unsigned_bitbase11): Likewise.
285 (parse_unsigned_bitbase16): Likewise.
286 (parse_unsigned_bitbase19): Likewise.
287 (parse_unsigned_bitbase27): Likewise.
288 (parse_signed_bitbase8): Likewise.
289 (parse_signed_bitbase11): Likewise.
290 (parse_signed_bitbase19): Likewise.
292 2006-03-13 DJ Delorie <dj@redhat.com>
294 * m32c.cpu (Bit3-S): New.
296 * m32c.opc (parse_bit3_S): New.
298 * m32c.cpu (decimal-subtraction16-insn): Add second operand.
299 (btst): Add optional :G suffix for MACH32.
301 (pop.w:G): Add optional :G suffix for MACH16.
302 (push.b.imm): Fix syntax.
304 2006-03-10 DJ Delorie <dj@redhat.com>
306 * m32c.cpu (mul.l): New.
309 2006-03-03 Shrirang Khisti <shrirangk@kpitcummins.com)
311 * xc16x.opc (parse_hash): Return NULL if the input was parsed or
312 an error message otherwise.
313 (parse_dot, parse_pof, parse_pag, parse_sof, parse_seg): Likewise.
314 Fix up comments to correctly describe the functions.
316 2006-02-24 DJ Delorie <dj@redhat.com>
318 * m32c.cpu (RL_TYPE): New attribute, with macros.
319 (Lab-8-24): Add RELAX.
320 (unary-insn-defn-g, binary-arith-imm-dst-defn,
321 binary-arith-imm4-dst-defn): Add 1ADDR attribute.
322 (binary-arith-src-dst-defn): Add 2ADDR attribute.
323 (jcnd16-5, jcnd16, jcnd32, jmp16.s, jmp16.b, jmp16.w, jmp16.a,
324 jmp32.s, jmp32.b, jmp32.w, jmp32.a, jsr16.w, jsr16.a): Add JUMP
326 (jsri16, jsri32): Add 1ADDR attribute.
327 (jsr32.w, jsr32.a): Add JUMP attribute.
329 2006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com>
330 Anil Paranjape <anilp1@kpitcummins.com>
331 Shilin Shakti <shilins@kpitcummins.com>
333 * xc16x.cpu: New file containing complete CGEN specific XC16X CPU
335 * xc16x.opc: New file containing supporting XC16C routines.
337 2006-02-10 Nick Clifton <nickc@redhat.com>
339 * iq2000.opc (parse_hi16): Truncate shifted values to 16 bits.
341 2006-01-06 DJ Delorie <dj@redhat.com>
343 * m32c.cpu (mov.w:q): Fix mode.
344 (push32.b.imm): Likewise, for the comment.
346 2005-12-16 Nathan Sidwell <nathan@codesourcery.com>
348 Second part of ms1 to mt renaming.
349 * mt.cpu (define-arch, define-isa): Set name to mt.
350 (define-mach): Adjust.
351 * mt.opc (CGEN_ASM_HASH): Update.
352 (mt_asm_hash, mt_cgen_insn_supported): Renamed.
353 (parse_loopsize, parse_imm16): Adjust.
355 2005-12-13 DJ Delorie <dj@redhat.com>
357 * m32c.cpu (jsri): Fix order so register names aren't treated as
359 (indexb, indexbd, indexbs, indexl, indexld, indexls, indexw,
360 indexwd, indexws): Fix encodings.
362 2005-12-12 Nathan Sidwell <nathan@codesourcery.com>
364 * mt.cpu: Rename from ms1.cpu.
365 * mt.opc: Rename from ms1.opc.
367 2005-12-06 Hans-Peter Nilsson <hp@axis.com>
369 * cris.cpu (simplecris-common-writable-specregs)
370 (simplecris-common-readable-specregs): Split from
371 simplecris-common-specregs. All users changed.
372 (cris-implemented-writable-specregs-v0)
373 (cris-implemented-readable-specregs-v0): Similar from
374 cris-implemented-specregs-v0.
375 (cris-implemented-writable-specregs-v3)
376 (cris-implemented-readable-specregs-v3)
377 (cris-implemented-writable-specregs-v8)
378 (cris-implemented-readable-specregs-v8)
379 (cris-implemented-writable-specregs-v10)
380 (cris-implemented-readable-specregs-v10)
381 (cris-implemented-writable-specregs-v32)
382 (cris-implemented-readable-specregs-v32): Similar.
383 (bdap-32-pc, move-m-pcplus-p0, move-m-spplus-p8): New
384 insns and specializations.
386 2005-11-08 Nathan Sidwell <nathan@codesourcery.com>
389 * ms1.cpu (ms2, ms2bf): New architecture variant, cpu, machine and
391 (f-uu8, f-uu1, f-imm16l, f-loopo, f-cb1sel, f-cb2sel, f-cb1incr,
392 f-cb2incr, f-rc3): New fields.
393 (LOOP): New instruction.
394 (JAL-HAZARD): New hazard.
395 (imm16o, loopsize, imm16l, rc3, cb1sel, cb2sel, cb1incr, cb2incr):
397 (mul, muli, dbnz, iflush): Enable for ms2
398 (jal, reti): Has JAL-HAZARD.
399 (ldctxt, ldfb, stfb): Only ms1.
400 (fbcb): Only ms1,ms1-003.
401 (wfbinc, mefbinc, wfbincr, mwfbincr, fbcbincs, mfbcbincs,
402 fbcbincrs, mfbcbincrs): Enable for ms2.
403 (loop, loopu, dfbc, dwfb, fbwfb, dfbr): New ms2 insns.
404 * ms1.opc (parse_loopsize): New.
405 (parse_imm16): hi16/lo16 relocs are applicable to IMM16L.
408 2005-10-28 Dave Brolley <brolley@redhat.com>
410 Contribute the following change:
411 2003-09-24 Dave Brolley <brolley@redhat.com>
413 * frv.opc: Use CGEN_ATTR_VALUE_ENUM_TYPE in place of
414 CGEN_ATTR_VALUE_TYPE.
415 * m32c.opc (m32c_cgen_insn_supported): Use CGEN_INSN_BITSET_ATTR_VALUE.
416 Use cgen_bitset_intersect_p.
418 2005-10-27 DJ Delorie <dj@redhat.com>
420 * m32c.cpu (Imm-8-s4n, Imm-12-s4n): New.
421 (arith-jnz16-imm4-dst-defn, arith-jnz32-imm4-dst-defn,
422 arith-jnz-imm4-dst-mach, arith-jnz-imm4-dst): Keep track of which
423 imm operand is needed.
424 (adjnz, sbjnz): Pass the right operands.
425 (unary-insn-defn, unary16-defn, unary32-defn, unary-insn-mach,
426 unary-insn): Add -g variants for opcodes that need to support :G.
427 (not.BW:G, push.BW:G): Call it.
428 (stzx16-imm8-imm8-dsp8sb, stzx16-imm8-imm8-dsp8fb,
429 stzx16-imm8-imm8-abs16): Fix operand typos.
430 * m32c.opc (m32c_asm_hash): Support bnCND.
431 (parse_signed4n, print_signed4n): New.
433 2005-10-26 DJ Delorie <dj@redhat.com>
435 * m32c.cpu (f-dsp-8-s24, Dsp-8-s24): New.
436 (mov-dspsp-dst-defn, mov-src-dspsp-defn, mov16-dspsp-dst-defn,
437 mov16-src-dspsp-defn, mov32-dspsp-dst-defn, mov32-src-dspsp-defn):
439 (mov.WL:S #imm,A0/A1): dsp24 is signed (i.e. -0x800000..0xffffff).
440 (mov.BW:S r0,r1): Fix typo r1l->r1.
441 (tst): Allow :G suffix.
442 * m32c.opc (parse_signed24): New, for -0x800000..0xffffff.
444 2005-10-26 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
446 * m32r.opc (parse_hi16): Do not assume a 32-bit host word size.
448 2005-10-25 DJ Delorie <dj@redhat.com>
450 * m32c.cpu (add16-bQ-sp,add16-wQ-sp): Fix to allow either width by
451 making one a macro of the other.
453 2005-10-21 DJ Delorie <dj@redhat.com>
455 * m32c.cpu (lde, ste): Add dsp[a0] and [a1a] addressing.
456 (indexb, indexbd, indexbs, indexw, indexwd, indexws, indexl,
457 indexld, indexls): .w variants have `1' bit.
458 (rot32.b): QI, not SI.
459 (rot32.w): HI, not SI.
460 (xchg16): HI for .w variant.
462 2005-10-19 Nick Clifton <nickc@redhat.com>
464 * m32r.opc (parse_slo16): Fix bad application of previous patch.
466 2005-10-18 Andreas Schwab <schwab@suse.de>
468 * m32r.opc (parse_slo16): Better version of previous patch.
470 2005-10-14 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
472 * cpu/m32r.opc (parse_slo16): Do not assume a 32-bit host word
475 2005-07-25 DJ Delorie <dj@redhat.com>
477 * m32c.opc (parse_unsigned8): Add %dsp8().
478 (parse_signed8): Add %hi8().
479 (parse_unsigned16): Add %dsp16().
480 (parse_signed16): Add %lo16() and %hi16().
481 (parse_lab_5_3): Make valuep a bfd_vma *.
483 2005-07-18 Nick Clifton <nickc@redhat.com>
485 * m32c.cpu (f-16-8, f-24-8, f-32-16, f-dsp-8-u24): New opcode
487 (f-lab32-jmp-s): Fix insertion sequence.
488 (Dsp-8-u24, Lab-5-3, Lab32-jmp-s): New operands.
489 (Dsp-40-s8): Make parameter be signed.
490 (Dsp-40-s16): Likewise.
491 (Dsp-48-s8): Likewise.
492 (Dsp-48-s16): Likewise.
493 (Imm-13-u3): Likewise. (Despite its name!)
494 (BitBase16-16-s8): Make the parameter be unsigned.
495 (BitBase16-8-u11-S): Likewise.
496 (Lab-8-8, Lab-8-16, Lab-16-8, jcnd16-5, jcnd16, jcnd32, jmp16.s,
497 jmp16.b, jmp16.w, jmp32.s, jmp32.b, jmp32.w, jsp16.w, jsr32.w): Allow
500 * m32c.opc: Fix formatting.
501 Use safe-ctype.h instead of ctype.h
502 Move duplicated code sequences into a macro.
503 Fix compile time warnings about signedness mismatches.
505 (parse_lab_5_3): New parser function.
507 2005-07-16 Jim Blandy <jimb@redhat.com>
509 * m32c.opc (m32c_cgen_insn_supported): Use int, not CGEN_BITSET,
510 to represent isa sets.
512 2005-07-15 Jim Blandy <jimb@redhat.com>
514 * m32c.cpu, m32c.opc: Fix copyright.
516 2005-07-14 Jim Blandy <jimb@redhat.com>
518 * m32c.cpu, m32c.opc: Machine description for the Renesas M32C.
520 2005-07-14 Alan Modra <amodra@bigpond.net.au>
522 * ms1.opc (print_dollarhex): Correct format string.
524 2005-07-06 Alan Modra <amodra@bigpond.net.au>
526 * iq2000.cpu: Include from binutils cpu dir.
528 2005-07-05 Nick Clifton <nickc@redhat.com>
530 * iq2000.opc (parse_lo16, parse_mlo16): Make value parameter
531 unsigned in order to avoid compile time warnings about sign
534 * ms1.opc (parse_*): Likewise.
535 (parse_imm16): Use a "void *" as it is passed both signed and
538 2005-07-01 Nick Clifton <nickc@redhat.com>
540 * frv.opc: Update to ISO C90 function declaration style.
541 * iq2000.opc: Likewise.
542 * m32r.opc: Likewise.
545 2005-06-15 Dave Brolley <brolley@redhat.com>
547 Contributed by Red Hat.
548 * ms1.cpu: New file. Written by Nick Clifton, Stan Cox.
549 * ms1.opc: New file. Written by Stan Cox.
551 2005-05-10 Nick Clifton <nickc@redhat.com>
553 * Update the address and phone number of the FSF organization in
554 the GPL notices in the following files:
555 cris.cpu, frv.cpu, frv.opc, iq10.cpu, iq2000.opc, iq2000m.cpu,
556 m32r.cpu, m32r.opc, sh.cpu, sh.opc, sh64-compact.cpu,
557 sh64-media.cpu, simplify.inc
559 2005-02-24 Alan Modra <amodra@bigpond.net.au>
561 * frv.opc (parse_A): Warning fix.
563 2005-02-23 Nick Clifton <nickc@redhat.com>
565 * frv.opc: Fixed compile time warnings about differing signed'ness
566 of pointers passed to functions.
567 * m32r.opc: Likewise.
569 2005-02-11 Nick Clifton <nickc@redhat.com>
571 * iq2000.opc (parse_jtargq10): Change type of valuep argument to
572 'bfd_vma *' in order avoid compile time warning message.
574 2005-01-28 Hans-Peter Nilsson <hp@axis.com>
576 * cris.cpu (mstep): Add missing insn.
578 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
580 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
581 * frv.cpu: Add support for TLS annotations in loads and calll.
582 * frv.opc (parse_symbolic_address): New.
583 (parse_ldd_annotation): New.
584 (parse_call_annotation): New.
585 (parse_ld_annotation): New.
586 (parse_ulo16, parse_uslo16): Use parse_symbolic_address.
587 Introduce TLS relocations.
588 (parse_d12, parse_s12, parse_u12): Likewise.
589 (parse_uhi16): Likewise. Fix constant checking on 64-bit host.
590 (parse_call_label, print_at): New.
592 2004-12-21 Mikael Starvik <starvik@axis.com>
594 * cris.cpu (cris-set-mem): Correct integral write semantics.
596 2004-11-29 Hans-Peter Nilsson <hp@axis.com>
598 * cris.cpu: New file.
600 2004-11-15 Michael K. Lechner <mike.lechner@gmail.com>
602 * iq2000.cpu: Added quotes around macro arguments so that they
603 will work with newer versions of guile.
605 2004-10-27 Nick Clifton <nickc@redhat.com>
607 * iq2000m.cpu (pkrlr1, pkrlr30, rbr1, rbr30, rxr1, rxr30, wbr1,
608 wbr1u, wbr30, wbr30u, wxr1, wxr1u, wxr30, wxr30u): Add an index
610 * iq2000.cpu (dnop index): Rename to _index to avoid complications
613 2004-08-27 Richard Sandiford <rsandifo@redhat.com>
615 * frv.cpu (cfmovs): Change UNIT attribute to FMALL.
617 2004-05-15 Nick Clifton <nickc@redhat.com>
619 * iq2000.opc (iq2000_cgen_insn_supported): Make 'insn' argument const.
621 2004-03-30 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
623 * m32r.opc (parse_hi16): Fixed shigh(0xffff8000) bug.
625 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
627 * frv.cpu (define-arch frv): Add fr450 mach.
628 (define-mach fr450): New.
629 (define-model fr450): New. Add profile units to every fr450 insn.
630 (define-attr UNIT): Add MDCUTSSI.
631 (define-attr FR450-MAJOR): New enum. Add to every fr450 insn.
632 (define-attr AUDIO): New boolean.
633 (f-LRAE, f-LRAD, f-LRAS, f-TLBPRopx, f-TLBPRL)
634 (f-LRA-null, f-TLBPR-null): New fields.
635 (scr0, scr1, scr2, scr3, imavr1, damvr1, cxnr, ttbr)
636 (tplr, tppr, tpxr, timerh, timerl, timerd, btbr): New SPRs.
637 (LRAE, LRAD, LRAS, TLBPRopx, TLBPRL): New operands.
638 (LRA-null, TLBPR-null): New macros.
639 (iacc-multiply-r-r, slass, scutss, int-arith-ss-r-r): Add AUDIO attr.
640 (load-real-address): New macro.
641 (lrai, lrad, tlbpr): New instructions.
642 (media-cut-acc, media-cut-acc-ss): Add fr450-major argument.
643 (mcut, mcuti, mcutss, mcutssi): Adjust accordingly.
644 (mdcutssi): Change UNIT attribute to MDCUTSSI.
645 (media-low-clear-semantics, media-scope-limit-semantics)
646 (media-quad-limit, media-quad-shift): New macros.
647 (mqlclrhs, mqlmths, mqsllhi, mqsrahi): New instructions.
648 * frv.opc (frv_is_branch_major, frv_is_float_major, frv_is_media_major)
649 (frv_is_branch_insn, frv_is_float_insn, frv_is_media_insn)
650 (frv_vliw_reset, frv_vliw_add_insn): Handle bfd_mach_fr450.
651 (fr450_unit_mapping): New array.
652 (fr400_unit_mapping, fr500_unit_mapping, fr550_unit_mapping): Add entry
653 for new MDCUTSSI unit.
654 (fr450_check_insn_major_constraints): New function.
655 (check_insn_major_constraints): Use it.
657 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
659 * frv.cpu (nsdiv, nudiv, nsdivi, nudivi): Remove fr400 profiling unit.
660 (scutss): Change unit to I0.
661 (calll, callil, ccalll): Add missing FR550-MAJOR and profile unit.
662 (mqsaths): Fix FR400-MAJOR categorization.
663 (media-quad-multiply-cross-acc, media-quad-cross-multiply-cross-acc)
664 (media-quad-cross-multiply-acc): Change unit from MDUALACC to FMALL.
665 * frv.opc (fr400_check_insn_major_constraints): Check for (M-2,M-1)
668 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
670 * frv.cpu (r-store, r-store-dual, r-store-quad): Delete.
671 (rstb, rsth, rst, rstd, rstq): Delete.
672 (rstbf, rsthf, rstf, rstdf, rstqf): Delete.
674 2004-02-23 Nick Clifton <nickc@redhat.com>
676 * Apply these patches from Renesas:
678 2004-02-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
680 * cpu/m32r.opc (my_print_insn): Fixed incorrect output when
681 disassembling codes for 0x*2 addresses.
683 2003-12-15 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
685 * cpu/m32r.cpu: Add PIPE_O attribute to "pop" instruction.
687 2003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
689 * cpu/m32r.cpu : Add new model m32r2.
690 Add new instructions.
691 Replace occurrances of 'Mitsubishi' with 'Renesas'.
692 Changed PIPE attr of push from O to OS.
693 Care for Little-endian of M32R.
694 * cpu/m32r.opc (CGEN_DIS_HASH, my_print_insn):
695 Care for Little-endian of M32R.
696 (parse_slo16): signed extension for value.
698 2004-02-20 Andrew Cagney <cagney@redhat.com>
700 * m32r.opc, m32r.cpu: New files. Written by , Doug Evans, Nick
701 Clifton, Ben Elliston, Matthew Green, and Andrew Haley.
703 * sh.cpu, sh.opc, sh64-compact.cpu, sh64-media.cpu: New files, all
704 written by Ben Elliston.
706 2004-01-14 Richard Sandiford <rsandifo@redhat.com>
708 * frv.cpu (UNIT): Add IACC.
709 (iacc-multiply-r-r): Use it.
710 * frv.opc (fr400_unit_mapping): Add entry for IACC.
711 (fr500_unit_mapping, fr550_unit_mapping): Likewise.
713 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
715 2003-12-19 Alexandre Oliva <aoliva@redhat.com>
716 * frv.opc (parse_ulo16, parse_uhi16, parse_d12): Fix some
717 cut&paste errors in shifting/truncating numerical operands.
718 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
719 * frv.opc (parse_ulo16): Parse gotofflo and gotofffuncdesclo.
720 (parse_uslo16): Likewise.
721 (parse_uhi16): Parse gotoffhi and gotofffuncdeschi.
722 (parse_d12): Parse gotoff12 and gotofffuncdesc12.
723 (parse_s12): Likewise.
724 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
725 * frv.opc (parse_ulo16): Parse gotlo and gotfuncdesclo.
726 (parse_uslo16): Likewise.
727 (parse_uhi16): Parse gothi and gotfuncdeschi.
728 (parse_d12): Parse got12 and gotfuncdesc12.
729 (parse_s12): Likewise.
731 2003-10-10 Dave Brolley <brolley@redhat.com>
733 * frv.cpu (dnpmop): New p-macro.
734 (GRdoublek): Use dnpmop.
735 (CPRdoublek, FRdoublei, FRdoublej, FRdoublek): Ditto.
736 (store-double-r-r): Use (.sym regtype doublek).
737 (r-store-double): Ditto.
738 (store-double-r-r-u): Ditto.
739 (conditional-store-double): Ditto.
740 (conditional-store-double-u): Ditto.
741 (store-double-r-simm): Ditto.
742 (fmovs): Assign to UNIT FMALL.
744 2003-10-06 Dave Brolley <brolley@redhat.com>
746 * frv.cpu, frv.opc: Add support for fr550.
748 2003-09-24 Dave Brolley <brolley@redhat.com>
750 * frv.cpu (u-commit): New modelling unit for fr500.
751 (mwtaccg): Use frv_ref_SI to reference ACC40Sk as an input operand.
752 (commit-r): Use u-commit model for fr500.
754 (conditional-float-binary-op): Take profiling data as an argument.
756 (ne-float-binary-op): Ditto.
758 2003-09-19 Michael Snyder <msnyder@redhat.com>
760 * frv.cpu (nldqi): Delete unimplemented instruction.
762 2003-09-12 Dave Brolley <brolley@redhat.com>
764 * frv.cpu (u-clrgr, u-clrfr): New units of model fr500.
765 (clear-ne-flag-r): Pass insn profiling in as an argument. Call
766 frv_ref_SI to get input register referenced for profiling.
767 (clear-ne-flag-all): Pass insn profiling in as an argument.
768 (clrgr,clrfr,clrga,clrfa): Add profiling information.
770 2003-09-11 Michael Snyder <msnyder@redhat.com>
772 * frv.cpu: Typographical corrections.
774 2003-09-09 Dave Brolley <brolley@redhat.com>
776 * frv.cpu (media-dual-complex): Change UNIT to FMALL.
777 (conditional-media-dual-complex, media-quad-complex): Likewise.
779 2003-09-04 Dave Brolley <brolley@redhat.com>
781 * frv.cpu (register-transfer): Pass in all attributes in on argument.
783 (conditional-register-transfer): Ditto.
784 (cache-preload): Ditto.
785 (floating-point-conversion): Ditto.
786 (floating-point-neg): Ditto.
788 (float-binary-op-s): Ditto.
789 (conditional-float-binary-op): Ditto.
790 (ne-float-binary-op): Ditto.
791 (float-dual-arith): Ditto.
792 (ne-float-dual-arith): Ditto.
794 2003-09-03 Dave Brolley <brolley@redhat.com>
796 * frv.opc (parse_A, parse_A0, parse_A1): New parse handlers.
797 * frv.cpu (UNIT): Add IALL, FMALL, FMLOW, STORE, SCAN, DCPL, MDUALACC,
799 (A): Removed operand.
800 (A0,A1): New operands replace operand A.
801 (mnop): Now a real insn
802 (mclracc): Removed insn.
803 (mclracc-0, mclracc-1): New insns replace mclracc.
804 (all insns): Use new UNIT attributes.
806 2003-08-21 Nick Clifton <nickc@redhat.com>
808 * frv.cpu (mbtoh): Replace input parameter to u-media-dual-expand
809 and u-media-dual-btoh with output parameter.
810 (cmbtoh): Add profiling hack.
812 2003-08-19 Michael Snyder <msnyder@redhat.com>
814 * frv.cpu: Fix typo, Frintkeven -> FRintkeven
816 2003-06-10 Doug Evans <dje@sebabeach.org>
818 * frv.cpu: Add IDOC attribute.
820 2003-06-06 Andrew Cagney <cagney@redhat.com>
822 Contributed by Red Hat.
823 * iq2000.cpu: New file. Written by Ben Elliston, Jeff Johnston,
824 Stan Cox, and Frank Ch. Eigler.
825 * iq2000.opc: New file. Written by Ben Elliston, Frank
826 Ch. Eigler, Chris Moller, Jeff Johnston, and Stan Cox.
827 * iq2000m.cpu: New file. Written by Jeff Johnston.
828 * iq10.cpu: New file. Written by Jeff Johnston.
830 2003-06-05 Nick Clifton <nickc@redhat.com>
832 * frv.cpu (FRintieven): New operand. An even-numbered only
833 version of the FRinti operand.
834 (FRintjeven): Likewise for FRintj.
835 (FRintkeven): Likewise for FRintk.
836 (mdcutssi, media-dual-word-rotate-r-r, mqsaths,
837 media-quad-arith-sat-semantics, media-quad-arith-sat,
838 conditional-media-quad-arith-sat, mdunpackh,
839 media-quad-multiply-semantics, media-quad-multiply,
840 conditional-media-quad-multiply, media-quad-complex-i,
841 media-quad-multiply-acc-semantics, media-quad-multiply-acc,
842 conditional-media-quad-multiply-acc, munpackh,
843 media-quad-multiply-cross-acc-semantics, mdpackh,
844 media-quad-multiply-cross-acc, mbtoh-semantics,
845 media-quad-cross-multiply-cross-acc-semantics,
846 media-quad-cross-multiply-cross-acc, mbtoh, mhtob-semantics,
847 media-quad-cross-multiply-acc-semantics, cmbtoh,
848 media-quad-cross-multiply-acc, media-quad-complex, mhtob,
849 media-expand-halfword-to-double-semantics, mexpdhd, cmexpdhd,
850 cmhtob): Use new operands.
851 * frv.opc (CGEN_VERBOSE_ASSEMBLER_ERRORS): Define.
852 (parse_even_register): New function.
854 2003-06-03 Nick Clifton <nickc@redhat.com>
856 * frv.cpu (media-dual-word-rotate-r-r): Use a signed 6-bit
857 immediate value not unsigned.
859 2003-06-03 Andrew Cagney <cagney@redhat.com>
861 Contributed by Red Hat.
862 * frv.cpu: New file. Written by Dave Brolley, Catherine Moore,
863 and Eric Christopher.
864 * frv.opc: New file. Written by Catherine Moore, and Dave
866 * simplify.inc: New file. Written by Doug Evans.
868 2003-05-02 Andrew Cagney <cagney@redhat.com>
873 Copyright (C) 2003-2012 Free Software Foundation, Inc.
875 Copying and distribution of this file, with or without modification,
876 are permitted in any medium without royalty provided the copyright
877 notice and this notice are preserved.
883 version-control: never