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fe8afbc4
DE		 12010-01-05 Doug Evans <dje@sebabeach.org>
2
3 * m32c.cpu (f-dsp-32-u24): Fix mode of extract handler.
4 (f-dsp-40-u20, f-dsp-40-u24): Ditto.
5
caaf56fb
DE		 62010-01-02 Doug Evans <dje@sebabeach.org>
7
8 * m32c.opc (parse_signed16): Fix typo.
9
91d6fa6a
NC		 102009-12-11 Nick Clifton <nickc@redhat.com>
11
12 * frv.opc: Fix shadowed variable warnings.
13 * m32c.opc: Fix shadowed variable warnings.
14
ec84cc2b
DE		 152009-11-14 Doug Evans <dje@sebabeach.org>
16
17 Must use VOID expression in VOID context.
18 * xc16x.cpu (mov4): Fix mode of `sequence'.
19 (mov9, mov10): Ditto.
20 (movbsrr, moveb1, jmprel, jmpseg, jmps): Fix mode of `if'.
21 (callr, callseg, calls, trap, rets, reti): Ditto.
22 (jb, jbc, jnb, jnbs): Fix mode of `if'. Comment out no-op `sll'.
23 (atomic, extr, extp, extp1, extpg1, extpr, extpr1): Fix mode of `cond'.
24 (exts, exts1, extsr, extsr1, prior): Ditto.
25
ac1e9eca
DE		 262009-10-23 Doug Evans <dje@sebabeach.org>
27
28 * m32c.opc (opc.h): cgen-types.h -> cgen/basic-modes.h.
29 cgen-ops.h -> cgen/basic-ops.h.
30
b4744b17
AM		 312009-09-25 Alan Modra <amodra@bigpond.net.au>
32
33 * m32r.cpu (stb-plus): Typo fix.
34
ab5f875d
DE		 352009-09-23 Doug Evans <dje@sebabeach.org>
36
37 * m32r.cpu (sth-plus): Fix address mode and calculation.
38 (stb-plus): Ditto.
39 (clrpsw): Fix mask calculation.
40 (bset, bclr, btst): Make mode in bit calculation match expression.
41
42 * xc16x.cpu (rtl-version): Set to 0.8.
43 (gr-names, ext-names,psw-names): Update, print-name -> enum-prefix,
44 make uppercase. Remove unnecessary name-prefix spec.
45 (grb-names, conditioncode-names, extconditioncode-names): Ditto.
46 (grb8-names, r8-names, regmem8-names, regdiv8-names): Ditto.
47 (reg0-name, reg0-name1, regbmem8-names, memgr8-names): Ditto.
48 (h-cr): New hardware.
49 (muls): Comment out parts that won't compile, add fixme.
50 (mulu, divl, divlu, jmpabs, jmpa-, jmprel, jbc, jnbs, callr): Ditto.
51 (scxti, scxtmg, scxtm, bclear, bclr18, bset19, bitset, bmov): Ditto.
52 (bmovn, band, bor, bxor, bcmp, bfldl, bfldh): Ditto.
53
0aaaf7c3
DE		 542009-07-16 Doug Evans <dje@sebabeach.org>
55
56 * cpu/simplify.inc (*): One line doc strings don't need \n.
57 (df): Invoke define-full-ifield instead of claiming it's an alias.
58 (dno): Define.
59 (dnop): Mark as deprecated.
60
1998a8e0
AM		 612009-06-22 Alan Modra <amodra@bigpond.net.au>
62
63 * m32c.opc (parse_lab_5_3): Use correct enum.
64
6347aad8
HPN		 652009-01-07 Hans-Peter Nilsson <hp@axis.com>
66
67 * frv.cpu (mabshs): Explicitly sign-extend arguments of abs to DI.
68 (DI-ext-HI, DI-ext-UHI, DI-ext-DI): New pmacros.
69 (media-arith-sat-semantics): Explicitly sign- or zero-extend
70 arguments of "operation" to DI using "mode" and the new pmacros.
71
2c06b7a6
HPN		 722009-01-03 Hans-Peter Nilsson <hp@axis.com>
73
74 * cris.cpu (cris-implemented-writable-specregs-v32): Correct size
75 of number 2, PID.
76
84e94c90
NC		 772008-12-23 Jon Beniston <jon@beniston.com>
78
79 * lm32.cpu: New file.
80 * lm32.opc: New file.
81
90518ff4
AM		 822008-01-29 Alan Modra <amodra@bigpond.net.au>
83
84 * mt.opc (parse_imm16): Apply 2007-09-26 opcodes/mt-asm.c change
85 to source.
86
a69f60de
HPN		 872007-10-22 Hans-Peter Nilsson <hp@axis.com>
88
89 * cris.cpu (movs, movu): Use result of extension operation when
90 updating flags.
91
9b201bb5
NC		 922007-07-04 Nick Clifton <nickc@redhat.com>
93
94 * cris.cpu: Update copyright notice to refer to GPLv3.
95 * frv.cpu, frv.opc, iq10.cpu, iq2000m.cpu, iq2000.opc, m32c.cpu,
96 m32c.opc, m32r.cpu, m32r.opc, mt.cpu, mt.opc, sh64-compact.cpu,
97 sh64-media.cpu, sh.cpu, sh.opc, simplify.inc, xc16x.cpu,
98 xc16x.opc: Likewise.
99 * iq2000.cpu: Fix copyright notice to refer to FSF.
100
53289dcd
MS		 1012007-04-30 Mark Salter <msalter@sadr.localdomain>
102
103 * frv.cpu (spr-names): Support new coprocessor SPR registers.
104
f6da2ec2
NC		 1052007-04-20 Nick Clifton <nickc@redhat.com>
106
107 * xc16x.cpu: Restore after accidentally overwriting this file with
108 xc16x.opc.
109
144f4bc6
DD		 1102007-03-29 DJ Delorie <dj@redhat.com>
111
112 * m32c.cpu (Imm-8-s4n): Fix print hook.
113 (Lab-24-8, Lab-32-8, Lab-40-8): Fix.
114 (arith-jnz-imm4-dst-defn): Make relaxable.
115 (arith-jnz16-imm4-dst-defn): Fix encodings.
116
75b06e7b
DD		 1172007-03-20 DJ Delorie <dj@redhat.com>
118
119 * m32c.cpu (f-dsp-40-u20, f-dsp-48-u20, Dsp-40-u20, Dsp-40-u20,
120 mem20): New.
121 (src16-16-20-An-relative-*): New.
122 (dst16-*-20-An-relative-*): New.
123 (dst16-16-16sa-*): New
124 (dst16-16-16ar-*): New
125 (dst32-16-16sa-Unprefixed-*): New
126 (jsri): Fix operands.
127 (setzx): Fix encoding.
128
a5da764d
AM		 1292007-03-08 Alan Modra <amodra@bigpond.net.au>
130
131 * m32r.opc: Formatting.
132
b497d0b0
NC		 1332006-05-22 Nick Clifton <nickc@redhat.com>
134
135 * iq2000.cpu: Fix include paths for iq2000m.cpu and iq10.cpu.
136
e78efa90
DD		 1372006-04-10 DJ Delorie <dj@redhat.com>
138
139 * m32c.opc (parse_unsigned_bitbase): Take a new parameter which
140 decides if this function accepts symbolic constants or not.
141 (parse_signed_bitbase): Likewise.
142 (parse_unsigned_bitbase8): Pass the new parameter.
143 (parse_unsigned_bitbase11): Likewise.
144 (parse_unsigned_bitbase16): Likewise.
145 (parse_unsigned_bitbase19): Likewise.
146 (parse_unsigned_bitbase27): Likewise.
147 (parse_signed_bitbase8): Likewise.
148 (parse_signed_bitbase11): Likewise.
149 (parse_signed_bitbase19): Likewise.
150
8d0e2679
DD		 1512006-03-13 DJ Delorie <dj@redhat.com>
152
43aa3bb1
DD		 153 * m32c.cpu (Bit3-S): New.
154 (btst:s): New.
155 * m32c.opc (parse_bit3_S): New.
156
8d0e2679
DD		 157 * m32c.cpu (decimal-subtraction16-insn): Add second operand.
158 (btst): Add optional :G suffix for MACH32.
159 (or.b:S): New.
160 (pop.w:G): Add optional :G suffix for MACH16.
161 (push.b.imm): Fix syntax.
162
253d272c
DD		 1632006-03-10 DJ Delorie <dj@redhat.com>
164
165 * m32c.cpu (mul.l): New.
166 (mulu.l): New.
167
c7d41dc5
NC		 1682006-03-03 Shrirang Khisti <shrirangk@kpitcummins.com)
169
170 * xc16x.opc (parse_hash): Return NULL if the input was parsed or
171 an error message otherwise.
172 (parse_dot, parse_pof, parse_pag, parse_sof, parse_seg): Likewise.
173 Fix up comments to correctly describe the functions.
174
6772dd07
DD		 1752006-02-24 DJ Delorie <dj@redhat.com>
176
177 * m32c.cpu (RL_TYPE): New attribute, with macros.
178 (Lab-8-24): Add RELAX.
179 (unary-insn-defn-g, binary-arith-imm-dst-defn,
180 binary-arith-imm4-dst-defn): Add 1ADDR attribute.
181 (binary-arith-src-dst-defn): Add 2ADDR attribute.
182 (jcnd16-5, jcnd16, jcnd32, jmp16.s, jmp16.b, jmp16.w, jmp16.a,
183 jmp32.s, jmp32.b, jmp32.w, jmp32.a, jsr16.w, jsr16.a): Add JUMP
184 attribute.
185 (jsri16, jsri32): Add 1ADDR attribute.
186 (jsr32.w, jsr32.a): Add JUMP attribute.
187
d70c5fc7
NC		 1882006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com>
189 Anil Paranjape <anilp1@kpitcummins.com>
190 Shilin Shakti <shilins@kpitcummins.com>
191
192 * xc16x.cpu: New file containing complete CGEN specific XC16X CPU
193 description.
194 * xc16x.opc: New file containing supporting XC16C routines.
195
8536c657
NC		 1962006-02-10 Nick Clifton <nickc@redhat.com>
197
198 * iq2000.opc (parse_hi16): Truncate shifted values to 16 bits.
199
458f7770
DD		 2002006-01-06 DJ Delorie <dj@redhat.com>
201
202 * m32c.cpu (mov.w:q): Fix mode.
203 (push32.b.imm): Likewise, for the comment.
204
d031aafb
NS		 2052005-12-16 Nathan Sidwell <nathan@codesourcery.com>
206
207 Second part of ms1 to mt renaming.
208 * mt.cpu (define-arch, define-isa): Set name to mt.
209 (define-mach): Adjust.
210 * mt.opc (CGEN_ASM_HASH): Update.
211 (mt_asm_hash, mt_cgen_insn_supported): Renamed.
212 (parse_loopsize, parse_imm16): Adjust.
213
eda87aba
DD		 2142005-12-13 DJ Delorie <dj@redhat.com>
215
216 * m32c.cpu (jsri): Fix order so register names aren't treated as
217 symbols.
218 (indexb, indexbd, indexbs, indexl, indexld, indexls, indexw,
219 indexwd, indexws): Fix encodings.
220
4970f871
NS		 2212005-12-12 Nathan Sidwell <nathan@codesourcery.com>
222
223 * mt.cpu: Rename from ms1.cpu.
224 * mt.opc: Rename from ms1.opc.
225
48ad8298
HPN		 2262005-12-06 Hans-Peter Nilsson <hp@axis.com>
227
228 * cris.cpu (simplecris-common-writable-specregs)
229 (simplecris-common-readable-specregs): Split from
230 simplecris-common-specregs. All users changed.
231 (cris-implemented-writable-specregs-v0)
232 (cris-implemented-readable-specregs-v0): Similar from
233 cris-implemented-specregs-v0.
234 (cris-implemented-writable-specregs-v3)
235 (cris-implemented-readable-specregs-v3)
236 (cris-implemented-writable-specregs-v8)
237 (cris-implemented-readable-specregs-v8)
238 (cris-implemented-writable-specregs-v10)
239 (cris-implemented-readable-specregs-v10)
240 (cris-implemented-writable-specregs-v32)
241 (cris-implemented-readable-specregs-v32): Similar.
242 (bdap-32-pc, move-m-pcplus-p0, move-m-spplus-p8): New
243 insns and specializations.
244
6f84a2a6
NS		 2452005-11-08 Nathan Sidwell <nathan@codesourcery.com>
246
247 Add ms2
248 * ms1.cpu (ms2, ms2bf): New architecture variant, cpu, machine and
249 model.
250 (f-uu8, f-uu1, f-imm16l, f-loopo, f-cb1sel, f-cb2sel, f-cb1incr,
251 f-cb2incr, f-rc3): New fields.
252 (LOOP): New instruction.
253 (JAL-HAZARD): New hazard.
254 (imm16o, loopsize, imm16l, rc3, cb1sel, cb2sel, cb1incr, cb2incr):
255 New operands.
256 (mul, muli, dbnz, iflush): Enable for ms2
257 (jal, reti): Has JAL-HAZARD.
258 (ldctxt, ldfb, stfb): Only ms1.
259 (fbcb): Only ms1,ms1-003.
260 (wfbinc, mefbinc, wfbincr, mwfbincr, fbcbincs, mfbcbincs,
261 fbcbincrs, mfbcbincrs): Enable for ms2.
262 (loop, loopu, dfbc, dwfb, fbwfb, dfbr): New ms2 insns.
263 * ms1.opc (parse_loopsize): New.
264 (parse_imm16): hi16/lo16 relocs are applicable to IMM16L.
265 (print_pcrel): New.
266
95b96521
DB		 2672005-10-28 Dave Brolley <brolley@redhat.com>
268
269 Contribute the following change:
270 2003-09-24 Dave Brolley <brolley@redhat.com>
271
272 * frv.opc: Use CGEN_ATTR_VALUE_ENUM_TYPE in place of
273 CGEN_ATTR_VALUE_TYPE.
274 * m32c.opc (m32c_cgen_insn_supported): Use CGEN_INSN_BITSET_ATTR_VALUE.
275 Use cgen_bitset_intersect_p.
276
c6552317
DD		 2772005-10-27 DJ Delorie <dj@redhat.com>
278
279 * m32c.cpu (Imm-8-s4n, Imm-12-s4n): New.
280 (arith-jnz16-imm4-dst-defn, arith-jnz32-imm4-dst-defn,
281 arith-jnz-imm4-dst-mach, arith-jnz-imm4-dst): Keep track of which
282 imm operand is needed.
283 (adjnz, sbjnz): Pass the right operands.
284 (unary-insn-defn, unary16-defn, unary32-defn, unary-insn-mach,
285 unary-insn): Add -g variants for opcodes that need to support :G.
286 (not.BW:G, push.BW:G): Call it.
287 (stzx16-imm8-imm8-dsp8sb, stzx16-imm8-imm8-dsp8fb,
288 stzx16-imm8-imm8-abs16): Fix operand typos.
289 * m32c.opc (m32c_asm_hash): Support bnCND.
290 (parse_signed4n, print_signed4n): New.
291
f75eb1c0
DD		 2922005-10-26 DJ Delorie <dj@redhat.com>
293
294 * m32c.cpu (f-dsp-8-s24, Dsp-8-s24): New.
295 (mov-dspsp-dst-defn, mov-src-dspsp-defn, mov16-dspsp-dst-defn,
296 mov16-src-dspsp-defn, mov32-dspsp-dst-defn, mov32-src-dspsp-defn):
297 dsp8[sp] is signed.
298 (mov.WL:S #imm,A0/A1): dsp24 is signed (i.e. -0x800000..0xffffff).
299 (mov.BW:S r0,r1): Fix typo r1l->r1.
300 (tst): Allow :G suffix.
301 * m32c.opc (parse_signed24): New, for -0x800000..0xffffff.
302
e277c00b
AM		 3032005-10-26 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
304
305 * m32r.opc (parse_hi16): Do not assume a 32-bit host word size.
306
92e0a941
DD		 3072005-10-25 DJ Delorie <dj@redhat.com>
308
309 * m32c.cpu (add16-bQ-sp,add16-wQ-sp): Fix to allow either width by
310 making one a macro of the other.
311
a1a280bb
DD		 3122005-10-21 DJ Delorie <dj@redhat.com>
313
314 * m32c.cpu (lde, ste): Add dsp[a0] and [a1a] addressing.
315 (indexb, indexbd, indexbs, indexw, indexwd, indexws, indexl,
316 indexld, indexls): .w variants have `1' bit.
317 (rot32.b): QI, not SI.
318 (rot32.w): HI, not SI.
319 (xchg16): HI for .w variant.
320
e74eb924
NC		 3212005-10-19 Nick Clifton <nickc@redhat.com>
322
323 * m32r.opc (parse_slo16): Fix bad application of previous patch.
324
5e03663f
NC		 3252005-10-18 Andreas Schwab <schwab@suse.de>
326
327 * m32r.opc (parse_slo16): Better version of previous patch.
328
ab7c9a26
NC		 3292005-10-14 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
330
331 * cpu/m32r.opc (parse_slo16): Do not assume a 32-bit host word
332 size.
333
fd54057a
DD		 3342005-07-25 DJ Delorie <dj@redhat.com>
335
336 * m32c.opc (parse_unsigned8): Add %dsp8().
337 (parse_signed8): Add %hi8().
338 (parse_unsigned16): Add %dsp16().
339 (parse_signed16): Add %lo16() and %hi16().
340 (parse_lab_5_3): Make valuep a bfd_vma *.
341
85da3a56
NC		 3422005-07-18 Nick Clifton <nickc@redhat.com>
343
344 * m32c.cpu (f-16-8, f-24-8, f-32-16, f-dsp-8-u24): New opcode
345 components.
346 (f-lab32-jmp-s): Fix insertion sequence.
347 (Dsp-8-u24, Lab-5-3, Lab32-jmp-s): New operands.
348 (Dsp-40-s8): Make parameter be signed.
349 (Dsp-40-s16): Likewise.
350 (Dsp-48-s8): Likewise.
351 (Dsp-48-s16): Likewise.
352 (Imm-13-u3): Likewise. (Despite its name!)
353 (BitBase16-16-s8): Make the parameter be unsigned.
354 (BitBase16-8-u11-S): Likewise.
355 (Lab-8-8, Lab-8-16, Lab-16-8, jcnd16-5, jcnd16, jcnd32, jmp16.s,
356 jmp16.b, jmp16.w, jmp32.s, jmp32.b, jmp32.w, jsp16.w, jsr32.w): Allow
357 relaxation.
358
359 * m32c.opc: Fix formatting.
360 Use safe-ctype.h instead of ctype.h
361 Move duplicated code sequences into a macro.
362 Fix compile time warnings about signedness mismatches.
363 Remove dead code.
364 (parse_lab_5_3): New parser function.
365
aa260854
JB		 3662005-07-16 Jim Blandy <jimb@redhat.com>
367
368 * m32c.opc (m32c_cgen_insn_supported): Use int, not CGEN_BITSET,
369 to represent isa sets.
370
0a665bfd
JB		 3712005-07-15 Jim Blandy <jimb@redhat.com>
372
373 * m32c.cpu, m32c.opc: Fix copyright.
374
49f58d10
JB		 3752005-07-14 Jim Blandy <jimb@redhat.com>
376
377 * m32c.cpu, m32c.opc: Machine description for the Renesas M32C.
378
0e6b69be
AM		 3792005-07-14 Alan Modra <amodra@bigpond.net.au>
380
381 * ms1.opc (print_dollarhex): Correct format string.
382
f9210e37
AM		 3832005-07-06 Alan Modra <amodra@bigpond.net.au>
384
385 * iq2000.cpu: Include from binutils cpu dir.
386
3ec2b351
NC		 3872005-07-05 Nick Clifton <nickc@redhat.com>
388
389 * iq2000.opc (parse_lo16, parse_mlo16): Make value parameter
390 unsigned in order to avoid compile time warnings about sign
391 conflicts.
392
393 * ms1.opc (parse_*): Likewise.
394 (parse_imm16): Use a "void *" as it is passed both signed and
395 unsigned arguments.
396
47b0e7ad
NC		 3972005-07-01 Nick Clifton <nickc@redhat.com>
398
399 * frv.opc: Update to ISO C90 function declaration style.
400 * iq2000.opc: Likewise.
401 * m32r.opc: Likewise.
402 * sh.opc: Likewise.
403
b081650b
DB		 4042005-06-15 Dave Brolley <brolley@redhat.com>
405
406 Contributed by Red Hat.
407 * ms1.cpu: New file. Written by Nick Clifton, Stan Cox.
408 * ms1.opc: New file. Written by Stan Cox.
409
e172dbf8
NC		 4102005-05-10 Nick Clifton <nickc@redhat.com>
411
412 * Update the address and phone number of the FSF organization in
413 the GPL notices in the following files:
414 cris.cpu, frv.cpu, frv.opc, iq10.cpu, iq2000.opc, iq2000m.cpu,
415 m32r.cpu, m32r.opc, sh.cpu, sh.opc, sh64-compact.cpu,
416 sh64-media.cpu, simplify.inc
417
b2d52a48
AM		 4182005-02-24 Alan Modra <amodra@bigpond.net.au>
419
420 * frv.opc (parse_A): Warning fix.
421
33b71eeb
NC		 4222005-02-23 Nick Clifton <nickc@redhat.com>
423
424 * frv.opc: Fixed compile time warnings about differing signed'ness
425 of pointers passed to functions.
426 * m32r.opc: Likewise.
427
bc18c937
NC		 4282005-02-11 Nick Clifton <nickc@redhat.com>
429
430 * iq2000.opc (parse_jtargq10): Change type of valuep argument to
431 'bfd_vma *' in order avoid compile time warning message.
432
46da9a19
HPN		 4332005-01-28 Hans-Peter Nilsson <hp@axis.com>
434
435 * cris.cpu (mstep): Add missing insn.
436
90219bd0
AO		 4372005-01-25 Alexandre Oliva <aoliva@redhat.com>
438
439 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
440 * frv.cpu: Add support for TLS annotations in loads and calll.
441 * frv.opc (parse_symbolic_address): New.
442 (parse_ldd_annotation): New.
443 (parse_call_annotation): New.
444 (parse_ld_annotation): New.
445 (parse_ulo16, parse_uslo16): Use parse_symbolic_address.
446 Introduce TLS relocations.
447 (parse_d12, parse_s12, parse_u12): Likewise.
448 (parse_uhi16): Likewise. Fix constant checking on 64-bit host.
449 (parse_call_label, print_at): New.
450
c3d75c30
HPN		 4512004-12-21 Mikael Starvik <starvik@axis.com>
452
453 * cris.cpu (cris-set-mem): Correct integral write semantics.
454
68800d83
HPN		 4552004-11-29 Hans-Peter Nilsson <hp@axis.com>
456
457 * cris.cpu: New file.
458
4bd1d37b
NC		 4592004-11-15 Michael K. Lechner <mike.lechner@gmail.com>
460
461 * iq2000.cpu: Added quotes around macro arguments so that they
462 will work with newer versions of guile.
463
4030fa5a
NC		 4642004-10-27 Nick Clifton <nickc@redhat.com>
465
466 * iq2000m.cpu (pkrlr1, pkrlr30, rbr1, rbr30, rxr1, rxr30, wbr1,
467 wbr1u, wbr30, wbr30u, wxr1, wxr1u, wxr30, wxr30u): Add an index
468 operand.
469 * iq2000.cpu (dnop index): Rename to _index to avoid complications
470 with guile.
471
ac28a1cb
RS		 4722004-08-27 Richard Sandiford <rsandifo@redhat.com>
473
474 * frv.cpu (cfmovs): Change UNIT attribute to FMALL.
475
dc4c54bb
NC		 4762004-05-15 Nick Clifton <nickc@redhat.com>
477
478 * iq2000.opc (iq2000_cgen_insn_supported): Make 'insn' argument const.
479
f4453dfa
NC		 4802004-03-30 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
481
482 * m32r.opc (parse_hi16): Fixed shigh(0xffff8000) bug.
483
676a64f4
RS		 4842004-03-01 Richard Sandiford <rsandifo@redhat.com>
485
486 * frv.cpu (define-arch frv): Add fr450 mach.
487 (define-mach fr450): New.
488 (define-model fr450): New. Add profile units to every fr450 insn.
489 (define-attr UNIT): Add MDCUTSSI.
490 (define-attr FR450-MAJOR): New enum. Add to every fr450 insn.
491 (define-attr AUDIO): New boolean.
492 (f-LRAE, f-LRAD, f-LRAS, f-TLBPRopx, f-TLBPRL)
493 (f-LRA-null, f-TLBPR-null): New fields.
494 (scr0, scr1, scr2, scr3, imavr1, damvr1, cxnr, ttbr)
495 (tplr, tppr, tpxr, timerh, timerl, timerd, btbr): New SPRs.
496 (LRAE, LRAD, LRAS, TLBPRopx, TLBPRL): New operands.
497 (LRA-null, TLBPR-null): New macros.
498 (iacc-multiply-r-r, slass, scutss, int-arith-ss-r-r): Add AUDIO attr.
499 (load-real-address): New macro.
500 (lrai, lrad, tlbpr): New instructions.
501 (media-cut-acc, media-cut-acc-ss): Add fr450-major argument.
502 (mcut, mcuti, mcutss, mcutssi): Adjust accordingly.
503 (mdcutssi): Change UNIT attribute to MDCUTSSI.
504 (media-low-clear-semantics, media-scope-limit-semantics)
505 (media-quad-limit, media-quad-shift): New macros.
506 (mqlclrhs, mqlmths, mqsllhi, mqsrahi): New instructions.
507 * frv.opc (frv_is_branch_major, frv_is_float_major, frv_is_media_major)
508 (frv_is_branch_insn, frv_is_float_insn, frv_is_media_insn)
509 (frv_vliw_reset, frv_vliw_add_insn): Handle bfd_mach_fr450.
510 (fr450_unit_mapping): New array.
511 (fr400_unit_mapping, fr500_unit_mapping, fr550_unit_mapping): Add entry
512 for new MDCUTSSI unit.
513 (fr450_check_insn_major_constraints): New function.
514 (check_insn_major_constraints): Use it.
515
c7a48b9a
RS		 5162004-03-01 Richard Sandiford <rsandifo@redhat.com>
517
518 * frv.cpu (nsdiv, nudiv, nsdivi, nudivi): Remove fr400 profiling unit.
519 (scutss): Change unit to I0.
520 (calll, callil, ccalll): Add missing FR550-MAJOR and profile unit.
521 (mqsaths): Fix FR400-MAJOR categorization.
522 (media-quad-multiply-cross-acc, media-quad-cross-multiply-cross-acc)
523 (media-quad-cross-multiply-acc): Change unit from MDUALACC to FMALL.
524 * frv.opc (fr400_check_insn_major_constraints): Check for (M-2,M-1)
525 combinations.
526
8ae0baa2
RS		 5272004-03-01 Richard Sandiford <rsandifo@redhat.com>
528
529 * frv.cpu (r-store, r-store-dual, r-store-quad): Delete.
530 (rstb, rsth, rst, rstd, rstq): Delete.
531 (rstbf, rsthf, rstf, rstdf, rstqf): Delete.
532
8ee9a8b2
NC		 5332004-02-23 Nick Clifton <nickc@redhat.com>
534
535 * Apply these patches from Renesas:
536
537 2004-02-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
538
539 * cpu/m32r.opc (my_print_insn): Fixed incorrect output when
540 disassembling codes for 0x*2 addresses.
541
542 2003-12-15 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
543
544 * cpu/m32r.cpu: Add PIPE_O attribute to "pop" instruction.
545
546 2003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
547
548 * cpu/m32r.cpu : Add new model m32r2.
549 Add new instructions.
550 Replace occurrances of 'Mitsubishi' with 'Renesas'.
551 Changed PIPE attr of push from O to OS.
552 Care for Little-endian of M32R.
553 * cpu/m32r.opc (CGEN_DIS_HASH, my_print_insn):
554 Care for Little-endian of M32R.
555 (parse_slo16): signed extension for value.
556
299d901c
AC		 5572004-02-20 Andrew Cagney <cagney@redhat.com>
558
e866a257
AC		 559 * m32r.opc, m32r.cpu: New files. Written by , Doug Evans, Nick
560 Clifton, Ben Elliston, Matthew Green, and Andrew Haley.
561
299d901c
AC		 562 * sh.cpu, sh.opc, sh64-compact.cpu, sh64-media.cpu: New files, all
563 written by Ben Elliston.
564
cb10e79a
RS		 5652004-01-14 Richard Sandiford <rsandifo@redhat.com>
566
567 * frv.cpu (UNIT): Add IACC.
568 (iacc-multiply-r-r): Use it.
569 * frv.opc (fr400_unit_mapping): Add entry for IACC.
570 (fr500_unit_mapping, fr550_unit_mapping): Likewise.
571
d4e4dc14
AO		 5722004-01-06 Alexandre Oliva <aoliva@redhat.com>
573
574 2003-12-19 Alexandre Oliva <aoliva@redhat.com>
575 * frv.opc (parse_ulo16, parse_uhi16, parse_d12): Fix some
576 cut&paste errors in shifting/truncating numerical operands.
577 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
578 * frv.opc (parse_ulo16): Parse gotofflo and gotofffuncdesclo.
579 (parse_uslo16): Likewise.
580 (parse_uhi16): Parse gotoffhi and gotofffuncdeschi.
581 (parse_d12): Parse gotoff12 and gotofffuncdesc12.
582 (parse_s12): Likewise.
583 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
584 * frv.opc (parse_ulo16): Parse gotlo and gotfuncdesclo.
585 (parse_uslo16): Likewise.
586 (parse_uhi16): Parse gothi and gotfuncdeschi.
587 (parse_d12): Parse got12 and gotfuncdesc12.
588 (parse_s12): Likewise.
589
1340b9a9
DB		 5902003-10-10 Dave Brolley <brolley@redhat.com>
591
592 * frv.cpu (dnpmop): New p-macro.
593 (GRdoublek): Use dnpmop.
594 (CPRdoublek, FRdoublei, FRdoublej, FRdoublek): Ditto.
595 (store-double-r-r): Use (.sym regtype doublek).
596 (r-store-double): Ditto.
597 (store-double-r-r-u): Ditto.
598 (conditional-store-double): Ditto.
599 (conditional-store-double-u): Ditto.
600 (store-double-r-simm): Ditto.
601 (fmovs): Assign to UNIT FMALL.
602
ac7c07ac
DB		 6032003-10-06 Dave Brolley <brolley@redhat.com>
604
605 * frv.cpu, frv.opc: Add support for fr550.
606
d0312406
DB		 6072003-09-24 Dave Brolley <brolley@redhat.com>
608
609 * frv.cpu (u-commit): New modelling unit for fr500.
610 (mwtaccg): Use frv_ref_SI to reference ACC40Sk as an input operand.
611 (commit-r): Use u-commit model for fr500.
612 (commit): Ditto.
613 (conditional-float-binary-op): Take profiling data as an argument.
614 Update callers.
615 (ne-float-binary-op): Ditto.
616
c6945302
MS		 6172003-09-19 Michael Snyder <msnyder@redhat.com>
618
619 * frv.cpu (nldqi): Delete unimplemented instruction.
620
23600bb3
DB		 6212003-09-12 Dave Brolley <brolley@redhat.com>
622
623 * frv.cpu (u-clrgr, u-clrfr): New units of model fr500.
624 (clear-ne-flag-r): Pass insn profiling in as an argument. Call
625 frv_ref_SI to get input register referenced for profiling.
626 (clear-ne-flag-all): Pass insn profiling in as an argument.
627 (clrgr,clrfr,clrga,clrfa): Add profiling information.
628
6f18ad70
MS		 6292003-09-11 Michael Snyder <msnyder@redhat.com>
630
631 * frv.cpu: Typographical corrections.
632
96486995
DB		 6332003-09-09 Dave Brolley <brolley@redhat.com>
634
635 * frv.cpu (media-dual-complex): Change UNIT to FMALL.
636 (conditional-media-dual-complex, media-quad-complex): Likewise.
637
0457efce
DB		 6382003-09-04 Dave Brolley <brolley@redhat.com>
639
640 * frv.cpu (register-transfer): Pass in all attributes in on argument.
641 Update all callers.
642 (conditional-register-transfer): Ditto.
643 (cache-preload): Ditto.
644 (floating-point-conversion): Ditto.
645 (floating-point-neg): Ditto.
646 (float-abs): Ditto.
647 (float-binary-op-s): Ditto.
648 (conditional-float-binary-op): Ditto.
649 (ne-float-binary-op): Ditto.
650 (float-dual-arith): Ditto.
651 (ne-float-dual-arith): Ditto.
652
8caa9169
DB		 6532003-09-03 Dave Brolley <brolley@redhat.com>
654
655 * frv.opc (parse_A, parse_A0, parse_A1): New parse handlers.
656 * frv.cpu (UNIT): Add IALL, FMALL, FMLOW, STORE, SCAN, DCPL, MDUALACC,
657 MCLRACC-1.
658 (A): Removed operand.
659 (A0,A1): New operands replace operand A.
660 (mnop): Now a real insn
661 (mclracc): Removed insn.
662 (mclracc-0, mclracc-1): New insns replace mclracc.
663 (all insns): Use new UNIT attributes.
664
6d9ab561
NC		 6652003-08-21 Nick Clifton <nickc@redhat.com>
666
667 * frv.cpu (mbtoh): Replace input parameter to u-media-dual-expand
668 and u-media-dual-btoh with output parameter.
669 (cmbtoh): Add profiling hack.
670
741a7751
NC		 6712003-08-19 Michael Snyder <msnyder@redhat.com>
672
673 * frv.cpu: Fix typo, Frintkeven -> FRintkeven
674
5b5b78da
DE		 6752003-06-10 Doug Evans <dje@sebabeach.org>
676
677 * frv.cpu: Add IDOC attribute.
678
539ee71a
AC		 6792003-06-06 Andrew Cagney <cagney@redhat.com>
680
681 Contributed by Red Hat.
682 * iq2000.cpu: New file. Written by Ben Elliston, Jeff Johnston,
683 Stan Cox, and Frank Ch. Eigler.
684 * iq2000.opc: New file. Written by Ben Elliston, Frank
685 Ch. Eigler, Chris Moller, Jeff Johnston, and Stan Cox.
686 * iq2000m.cpu: New file. Written by Jeff Johnston.
687 * iq10.cpu: New file. Written by Jeff Johnston.
688
36c3ae24
NC		 6892003-06-05 Nick Clifton <nickc@redhat.com>
690
691 * frv.cpu (FRintieven): New operand. An even-numbered only
692 version of the FRinti operand.
693 (FRintjeven): Likewise for FRintj.
694 (FRintkeven): Likewise for FRintk.
695 (mdcutssi, media-dual-word-rotate-r-r, mqsaths,
696 media-quad-arith-sat-semantics, media-quad-arith-sat,
697 conditional-media-quad-arith-sat, mdunpackh,
698 media-quad-multiply-semantics, media-quad-multiply,
699 conditional-media-quad-multiply, media-quad-complex-i,
700 media-quad-multiply-acc-semantics, media-quad-multiply-acc,
701 conditional-media-quad-multiply-acc, munpackh,
702 media-quad-multiply-cross-acc-semantics, mdpackh,
703 media-quad-multiply-cross-acc, mbtoh-semantics,
704 media-quad-cross-multiply-cross-acc-semantics,
705 media-quad-cross-multiply-cross-acc, mbtoh, mhtob-semantics,
706 media-quad-cross-multiply-acc-semantics, cmbtoh,
707 media-quad-cross-multiply-acc, media-quad-complex, mhtob,
708 media-expand-halfword-to-double-semantics, mexpdhd, cmexpdhd,
709 cmhtob): Use new operands.
710 * frv.opc (CGEN_VERBOSE_ASSEMBLER_ERRORS): Define.
0e6b69be 711 (parse_even_register): New function.
36c3ae24 712
75798298
NC		 7132003-06-03 Nick Clifton <nickc@redhat.com>
714
715 * frv.cpu (media-dual-word-rotate-r-r): Use a signed 6-bit
716 immediate value not unsigned.
717
9aab5aa3
AC		 7182003-06-03 Andrew Cagney <cagney@redhat.com>
719
720 Contributed by Red Hat.
721 * frv.cpu: New file. Written by Dave Brolley, Catherine Moore,
722 and Eric Christopher.
723 * frv.opc: New file. Written by Catherine Moore, and Dave
724 Brolley.
725 * simplify.inc: New file. Written by Doug Evans.
726
2739f79a
AC		 7272003-05-02 Andrew Cagney <cagney@redhat.com>
728
729 * New file.
730
731\f
732Local Variables:
733mode: change-log
734left-margin: 8
735fill-column: 74
736version-control: never
737End:
GDB Binutils - Deliverables
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