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Add -Wshadow to the gcc command line options used when compiling the binutils.
[deliverable/binutils-gdb.git] / cpu / ChangeLog
CommitLineData
91d6fa6a
NC		 12009-12-11 Nick Clifton <nickc@redhat.com>
2
3 * frv.opc: Fix shadowed variable warnings.
4 * m32c.opc: Fix shadowed variable warnings.
5
ec84cc2b
DE		 62009-11-14 Doug Evans <dje@sebabeach.org>
7
8 Must use VOID expression in VOID context.
9 * xc16x.cpu (mov4): Fix mode of `sequence'.
10 (mov9, mov10): Ditto.
11 (movbsrr, moveb1, jmprel, jmpseg, jmps): Fix mode of `if'.
12 (callr, callseg, calls, trap, rets, reti): Ditto.
13 (jb, jbc, jnb, jnbs): Fix mode of `if'. Comment out no-op `sll'.
14 (atomic, extr, extp, extp1, extpg1, extpr, extpr1): Fix mode of `cond'.
15 (exts, exts1, extsr, extsr1, prior): Ditto.
16
ac1e9eca
DE		 172009-10-23 Doug Evans <dje@sebabeach.org>
18
19 * m32c.opc (opc.h): cgen-types.h -> cgen/basic-modes.h.
20 cgen-ops.h -> cgen/basic-ops.h.
21
b4744b17
AM		 222009-09-25 Alan Modra <amodra@bigpond.net.au>
23
24 * m32r.cpu (stb-plus): Typo fix.
25
ab5f875d
DE		 262009-09-23 Doug Evans <dje@sebabeach.org>
27
28 * m32r.cpu (sth-plus): Fix address mode and calculation.
29 (stb-plus): Ditto.
30 (clrpsw): Fix mask calculation.
31 (bset, bclr, btst): Make mode in bit calculation match expression.
32
33 * xc16x.cpu (rtl-version): Set to 0.8.
34 (gr-names, ext-names,psw-names): Update, print-name -> enum-prefix,
35 make uppercase. Remove unnecessary name-prefix spec.
36 (grb-names, conditioncode-names, extconditioncode-names): Ditto.
37 (grb8-names, r8-names, regmem8-names, regdiv8-names): Ditto.
38 (reg0-name, reg0-name1, regbmem8-names, memgr8-names): Ditto.
39 (h-cr): New hardware.
40 (muls): Comment out parts that won't compile, add fixme.
41 (mulu, divl, divlu, jmpabs, jmpa-, jmprel, jbc, jnbs, callr): Ditto.
42 (scxti, scxtmg, scxtm, bclear, bclr18, bset19, bitset, bmov): Ditto.
43 (bmovn, band, bor, bxor, bcmp, bfldl, bfldh): Ditto.
44
0aaaf7c3
DE		 452009-07-16 Doug Evans <dje@sebabeach.org>
46
47 * cpu/simplify.inc (*): One line doc strings don't need \n.
48 (df): Invoke define-full-ifield instead of claiming it's an alias.
49 (dno): Define.
50 (dnop): Mark as deprecated.
51
1998a8e0
AM		 522009-06-22 Alan Modra <amodra@bigpond.net.au>
53
54 * m32c.opc (parse_lab_5_3): Use correct enum.
55
6347aad8
HPN		 562009-01-07 Hans-Peter Nilsson <hp@axis.com>
57
58 * frv.cpu (mabshs): Explicitly sign-extend arguments of abs to DI.
59 (DI-ext-HI, DI-ext-UHI, DI-ext-DI): New pmacros.
60 (media-arith-sat-semantics): Explicitly sign- or zero-extend
61 arguments of "operation" to DI using "mode" and the new pmacros.
62
2c06b7a6
HPN		 632009-01-03 Hans-Peter Nilsson <hp@axis.com>
64
65 * cris.cpu (cris-implemented-writable-specregs-v32): Correct size
66 of number 2, PID.
67
84e94c90
NC		 682008-12-23 Jon Beniston <jon@beniston.com>
69
70 * lm32.cpu: New file.
71 * lm32.opc: New file.
72
90518ff4
AM		 732008-01-29 Alan Modra <amodra@bigpond.net.au>
74
75 * mt.opc (parse_imm16): Apply 2007-09-26 opcodes/mt-asm.c change
76 to source.
77
a69f60de
HPN		 782007-10-22 Hans-Peter Nilsson <hp@axis.com>
79
80 * cris.cpu (movs, movu): Use result of extension operation when
81 updating flags.
82
9b201bb5
NC		 832007-07-04 Nick Clifton <nickc@redhat.com>
84
85 * cris.cpu: Update copyright notice to refer to GPLv3.
86 * frv.cpu, frv.opc, iq10.cpu, iq2000m.cpu, iq2000.opc, m32c.cpu,
87 m32c.opc, m32r.cpu, m32r.opc, mt.cpu, mt.opc, sh64-compact.cpu,
88 sh64-media.cpu, sh.cpu, sh.opc, simplify.inc, xc16x.cpu,
89 xc16x.opc: Likewise.
90 * iq2000.cpu: Fix copyright notice to refer to FSF.
91
53289dcd
MS		 922007-04-30 Mark Salter <msalter@sadr.localdomain>
93
94 * frv.cpu (spr-names): Support new coprocessor SPR registers.
95
f6da2ec2
NC		 962007-04-20 Nick Clifton <nickc@redhat.com>
97
98 * xc16x.cpu: Restore after accidentally overwriting this file with
99 xc16x.opc.
100
144f4bc6
DD		 1012007-03-29 DJ Delorie <dj@redhat.com>
102
103 * m32c.cpu (Imm-8-s4n): Fix print hook.
104 (Lab-24-8, Lab-32-8, Lab-40-8): Fix.
105 (arith-jnz-imm4-dst-defn): Make relaxable.
106 (arith-jnz16-imm4-dst-defn): Fix encodings.
107
75b06e7b
DD		 1082007-03-20 DJ Delorie <dj@redhat.com>
109
110 * m32c.cpu (f-dsp-40-u20, f-dsp-48-u20, Dsp-40-u20, Dsp-40-u20,
111 mem20): New.
112 (src16-16-20-An-relative-*): New.
113 (dst16-*-20-An-relative-*): New.
114 (dst16-16-16sa-*): New
115 (dst16-16-16ar-*): New
116 (dst32-16-16sa-Unprefixed-*): New
117 (jsri): Fix operands.
118 (setzx): Fix encoding.
119
a5da764d
AM		 1202007-03-08 Alan Modra <amodra@bigpond.net.au>
121
122 * m32r.opc: Formatting.
123
b497d0b0
NC		 1242006-05-22 Nick Clifton <nickc@redhat.com>
125
126 * iq2000.cpu: Fix include paths for iq2000m.cpu and iq10.cpu.
127
e78efa90
DD		 1282006-04-10 DJ Delorie <dj@redhat.com>
129
130 * m32c.opc (parse_unsigned_bitbase): Take a new parameter which
131 decides if this function accepts symbolic constants or not.
132 (parse_signed_bitbase): Likewise.
133 (parse_unsigned_bitbase8): Pass the new parameter.
134 (parse_unsigned_bitbase11): Likewise.
135 (parse_unsigned_bitbase16): Likewise.
136 (parse_unsigned_bitbase19): Likewise.
137 (parse_unsigned_bitbase27): Likewise.
138 (parse_signed_bitbase8): Likewise.
139 (parse_signed_bitbase11): Likewise.
140 (parse_signed_bitbase19): Likewise.
141
8d0e2679
DD		 1422006-03-13 DJ Delorie <dj@redhat.com>
143
43aa3bb1
DD		 144 * m32c.cpu (Bit3-S): New.
145 (btst:s): New.
146 * m32c.opc (parse_bit3_S): New.
147
8d0e2679
DD		 148 * m32c.cpu (decimal-subtraction16-insn): Add second operand.
149 (btst): Add optional :G suffix for MACH32.
150 (or.b:S): New.
151 (pop.w:G): Add optional :G suffix for MACH16.
152 (push.b.imm): Fix syntax.
153
253d272c
DD		 1542006-03-10 DJ Delorie <dj@redhat.com>
155
156 * m32c.cpu (mul.l): New.
157 (mulu.l): New.
158
c7d41dc5
NC		 1592006-03-03 Shrirang Khisti <shrirangk@kpitcummins.com)
160
161 * xc16x.opc (parse_hash): Return NULL if the input was parsed or
162 an error message otherwise.
163 (parse_dot, parse_pof, parse_pag, parse_sof, parse_seg): Likewise.
164 Fix up comments to correctly describe the functions.
165
6772dd07
DD		 1662006-02-24 DJ Delorie <dj@redhat.com>
167
168 * m32c.cpu (RL_TYPE): New attribute, with macros.
169 (Lab-8-24): Add RELAX.
170 (unary-insn-defn-g, binary-arith-imm-dst-defn,
171 binary-arith-imm4-dst-defn): Add 1ADDR attribute.
172 (binary-arith-src-dst-defn): Add 2ADDR attribute.
173 (jcnd16-5, jcnd16, jcnd32, jmp16.s, jmp16.b, jmp16.w, jmp16.a,
174 jmp32.s, jmp32.b, jmp32.w, jmp32.a, jsr16.w, jsr16.a): Add JUMP
175 attribute.
176 (jsri16, jsri32): Add 1ADDR attribute.
177 (jsr32.w, jsr32.a): Add JUMP attribute.
178
d70c5fc7
NC		 1792006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com>
180 Anil Paranjape <anilp1@kpitcummins.com>
181 Shilin Shakti <shilins@kpitcummins.com>
182
183 * xc16x.cpu: New file containing complete CGEN specific XC16X CPU
184 description.
185 * xc16x.opc: New file containing supporting XC16C routines.
186
8536c657
NC		 1872006-02-10 Nick Clifton <nickc@redhat.com>
188
189 * iq2000.opc (parse_hi16): Truncate shifted values to 16 bits.
190
458f7770
DD		 1912006-01-06 DJ Delorie <dj@redhat.com>
192
193 * m32c.cpu (mov.w:q): Fix mode.
194 (push32.b.imm): Likewise, for the comment.
195
d031aafb
NS		 1962005-12-16 Nathan Sidwell <nathan@codesourcery.com>
197
198 Second part of ms1 to mt renaming.
199 * mt.cpu (define-arch, define-isa): Set name to mt.
200 (define-mach): Adjust.
201 * mt.opc (CGEN_ASM_HASH): Update.
202 (mt_asm_hash, mt_cgen_insn_supported): Renamed.
203 (parse_loopsize, parse_imm16): Adjust.
204
eda87aba
DD		 2052005-12-13 DJ Delorie <dj@redhat.com>
206
207 * m32c.cpu (jsri): Fix order so register names aren't treated as
208 symbols.
209 (indexb, indexbd, indexbs, indexl, indexld, indexls, indexw,
210 indexwd, indexws): Fix encodings.
211
4970f871
NS		 2122005-12-12 Nathan Sidwell <nathan@codesourcery.com>
213
214 * mt.cpu: Rename from ms1.cpu.
215 * mt.opc: Rename from ms1.opc.
216
48ad8298
HPN		 2172005-12-06 Hans-Peter Nilsson <hp@axis.com>
218
219 * cris.cpu (simplecris-common-writable-specregs)
220 (simplecris-common-readable-specregs): Split from
221 simplecris-common-specregs. All users changed.
222 (cris-implemented-writable-specregs-v0)
223 (cris-implemented-readable-specregs-v0): Similar from
224 cris-implemented-specregs-v0.
225 (cris-implemented-writable-specregs-v3)
226 (cris-implemented-readable-specregs-v3)
227 (cris-implemented-writable-specregs-v8)
228 (cris-implemented-readable-specregs-v8)
229 (cris-implemented-writable-specregs-v10)
230 (cris-implemented-readable-specregs-v10)
231 (cris-implemented-writable-specregs-v32)
232 (cris-implemented-readable-specregs-v32): Similar.
233 (bdap-32-pc, move-m-pcplus-p0, move-m-spplus-p8): New
234 insns and specializations.
235
6f84a2a6
NS		 2362005-11-08 Nathan Sidwell <nathan@codesourcery.com>
237
238 Add ms2
239 * ms1.cpu (ms2, ms2bf): New architecture variant, cpu, machine and
240 model.
241 (f-uu8, f-uu1, f-imm16l, f-loopo, f-cb1sel, f-cb2sel, f-cb1incr,
242 f-cb2incr, f-rc3): New fields.
243 (LOOP): New instruction.
244 (JAL-HAZARD): New hazard.
245 (imm16o, loopsize, imm16l, rc3, cb1sel, cb2sel, cb1incr, cb2incr):
246 New operands.
247 (mul, muli, dbnz, iflush): Enable for ms2
248 (jal, reti): Has JAL-HAZARD.
249 (ldctxt, ldfb, stfb): Only ms1.
250 (fbcb): Only ms1,ms1-003.
251 (wfbinc, mefbinc, wfbincr, mwfbincr, fbcbincs, mfbcbincs,
252 fbcbincrs, mfbcbincrs): Enable for ms2.
253 (loop, loopu, dfbc, dwfb, fbwfb, dfbr): New ms2 insns.
254 * ms1.opc (parse_loopsize): New.
255 (parse_imm16): hi16/lo16 relocs are applicable to IMM16L.
256 (print_pcrel): New.
257
95b96521
DB		 2582005-10-28 Dave Brolley <brolley@redhat.com>
259
260 Contribute the following change:
261 2003-09-24 Dave Brolley <brolley@redhat.com>
262
263 * frv.opc: Use CGEN_ATTR_VALUE_ENUM_TYPE in place of
264 CGEN_ATTR_VALUE_TYPE.
265 * m32c.opc (m32c_cgen_insn_supported): Use CGEN_INSN_BITSET_ATTR_VALUE.
266 Use cgen_bitset_intersect_p.
267
c6552317
DD		 2682005-10-27 DJ Delorie <dj@redhat.com>
269
270 * m32c.cpu (Imm-8-s4n, Imm-12-s4n): New.
271 (arith-jnz16-imm4-dst-defn, arith-jnz32-imm4-dst-defn,
272 arith-jnz-imm4-dst-mach, arith-jnz-imm4-dst): Keep track of which
273 imm operand is needed.
274 (adjnz, sbjnz): Pass the right operands.
275 (unary-insn-defn, unary16-defn, unary32-defn, unary-insn-mach,
276 unary-insn): Add -g variants for opcodes that need to support :G.
277 (not.BW:G, push.BW:G): Call it.
278 (stzx16-imm8-imm8-dsp8sb, stzx16-imm8-imm8-dsp8fb,
279 stzx16-imm8-imm8-abs16): Fix operand typos.
280 * m32c.opc (m32c_asm_hash): Support bnCND.
281 (parse_signed4n, print_signed4n): New.
282
f75eb1c0
DD		 2832005-10-26 DJ Delorie <dj@redhat.com>
284
285 * m32c.cpu (f-dsp-8-s24, Dsp-8-s24): New.
286 (mov-dspsp-dst-defn, mov-src-dspsp-defn, mov16-dspsp-dst-defn,
287 mov16-src-dspsp-defn, mov32-dspsp-dst-defn, mov32-src-dspsp-defn):
288 dsp8[sp] is signed.
289 (mov.WL:S #imm,A0/A1): dsp24 is signed (i.e. -0x800000..0xffffff).
290 (mov.BW:S r0,r1): Fix typo r1l->r1.
291 (tst): Allow :G suffix.
292 * m32c.opc (parse_signed24): New, for -0x800000..0xffffff.
293
e277c00b
AM		 2942005-10-26 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
295
296 * m32r.opc (parse_hi16): Do not assume a 32-bit host word size.
297
92e0a941
DD		 2982005-10-25 DJ Delorie <dj@redhat.com>
299
300 * m32c.cpu (add16-bQ-sp,add16-wQ-sp): Fix to allow either width by
301 making one a macro of the other.
302
a1a280bb
DD		 3032005-10-21 DJ Delorie <dj@redhat.com>
304
305 * m32c.cpu (lde, ste): Add dsp[a0] and [a1a] addressing.
306 (indexb, indexbd, indexbs, indexw, indexwd, indexws, indexl,
307 indexld, indexls): .w variants have `1' bit.
308 (rot32.b): QI, not SI.
309 (rot32.w): HI, not SI.
310 (xchg16): HI for .w variant.
311
e74eb924
NC		 3122005-10-19 Nick Clifton <nickc@redhat.com>
313
314 * m32r.opc (parse_slo16): Fix bad application of previous patch.
315
5e03663f
NC		 3162005-10-18 Andreas Schwab <schwab@suse.de>
317
318 * m32r.opc (parse_slo16): Better version of previous patch.
319
ab7c9a26
NC		 3202005-10-14 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
321
322 * cpu/m32r.opc (parse_slo16): Do not assume a 32-bit host word
323 size.
324
fd54057a
DD		 3252005-07-25 DJ Delorie <dj@redhat.com>
326
327 * m32c.opc (parse_unsigned8): Add %dsp8().
328 (parse_signed8): Add %hi8().
329 (parse_unsigned16): Add %dsp16().
330 (parse_signed16): Add %lo16() and %hi16().
331 (parse_lab_5_3): Make valuep a bfd_vma *.
332
85da3a56
NC		 3332005-07-18 Nick Clifton <nickc@redhat.com>
334
335 * m32c.cpu (f-16-8, f-24-8, f-32-16, f-dsp-8-u24): New opcode
336 components.
337 (f-lab32-jmp-s): Fix insertion sequence.
338 (Dsp-8-u24, Lab-5-3, Lab32-jmp-s): New operands.
339 (Dsp-40-s8): Make parameter be signed.
340 (Dsp-40-s16): Likewise.
341 (Dsp-48-s8): Likewise.
342 (Dsp-48-s16): Likewise.
343 (Imm-13-u3): Likewise. (Despite its name!)
344 (BitBase16-16-s8): Make the parameter be unsigned.
345 (BitBase16-8-u11-S): Likewise.
346 (Lab-8-8, Lab-8-16, Lab-16-8, jcnd16-5, jcnd16, jcnd32, jmp16.s,
347 jmp16.b, jmp16.w, jmp32.s, jmp32.b, jmp32.w, jsp16.w, jsr32.w): Allow
348 relaxation.
349
350 * m32c.opc: Fix formatting.
351 Use safe-ctype.h instead of ctype.h
352 Move duplicated code sequences into a macro.
353 Fix compile time warnings about signedness mismatches.
354 Remove dead code.
355 (parse_lab_5_3): New parser function.
356
aa260854
JB		 3572005-07-16 Jim Blandy <jimb@redhat.com>
358
359 * m32c.opc (m32c_cgen_insn_supported): Use int, not CGEN_BITSET,
360 to represent isa sets.
361
0a665bfd
JB		 3622005-07-15 Jim Blandy <jimb@redhat.com>
363
364 * m32c.cpu, m32c.opc: Fix copyright.
365
49f58d10
JB		 3662005-07-14 Jim Blandy <jimb@redhat.com>
367
368 * m32c.cpu, m32c.opc: Machine description for the Renesas M32C.
369
0e6b69be
AM		 3702005-07-14 Alan Modra <amodra@bigpond.net.au>
371
372 * ms1.opc (print_dollarhex): Correct format string.
373
f9210e37
AM		 3742005-07-06 Alan Modra <amodra@bigpond.net.au>
375
376 * iq2000.cpu: Include from binutils cpu dir.
377
3ec2b351
NC		 3782005-07-05 Nick Clifton <nickc@redhat.com>
379
380 * iq2000.opc (parse_lo16, parse_mlo16): Make value parameter
381 unsigned in order to avoid compile time warnings about sign
382 conflicts.
383
384 * ms1.opc (parse_*): Likewise.
385 (parse_imm16): Use a "void *" as it is passed both signed and
386 unsigned arguments.
387
47b0e7ad
NC		 3882005-07-01 Nick Clifton <nickc@redhat.com>
389
390 * frv.opc: Update to ISO C90 function declaration style.
391 * iq2000.opc: Likewise.
392 * m32r.opc: Likewise.
393 * sh.opc: Likewise.
394
b081650b
DB		 3952005-06-15 Dave Brolley <brolley@redhat.com>
396
397 Contributed by Red Hat.
398 * ms1.cpu: New file. Written by Nick Clifton, Stan Cox.
399 * ms1.opc: New file. Written by Stan Cox.
400
e172dbf8
NC		 4012005-05-10 Nick Clifton <nickc@redhat.com>
402
403 * Update the address and phone number of the FSF organization in
404 the GPL notices in the following files:
405 cris.cpu, frv.cpu, frv.opc, iq10.cpu, iq2000.opc, iq2000m.cpu,
406 m32r.cpu, m32r.opc, sh.cpu, sh.opc, sh64-compact.cpu,
407 sh64-media.cpu, simplify.inc
408
b2d52a48
AM		 4092005-02-24 Alan Modra <amodra@bigpond.net.au>
410
411 * frv.opc (parse_A): Warning fix.
412
33b71eeb
NC		 4132005-02-23 Nick Clifton <nickc@redhat.com>
414
415 * frv.opc: Fixed compile time warnings about differing signed'ness
416 of pointers passed to functions.
417 * m32r.opc: Likewise.
418
bc18c937
NC		 4192005-02-11 Nick Clifton <nickc@redhat.com>
420
421 * iq2000.opc (parse_jtargq10): Change type of valuep argument to
422 'bfd_vma *' in order avoid compile time warning message.
423
46da9a19
HPN		 4242005-01-28 Hans-Peter Nilsson <hp@axis.com>
425
426 * cris.cpu (mstep): Add missing insn.
427
90219bd0
AO		 4282005-01-25 Alexandre Oliva <aoliva@redhat.com>
429
430 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
431 * frv.cpu: Add support for TLS annotations in loads and calll.
432 * frv.opc (parse_symbolic_address): New.
433 (parse_ldd_annotation): New.
434 (parse_call_annotation): New.
435 (parse_ld_annotation): New.
436 (parse_ulo16, parse_uslo16): Use parse_symbolic_address.
437 Introduce TLS relocations.
438 (parse_d12, parse_s12, parse_u12): Likewise.
439 (parse_uhi16): Likewise. Fix constant checking on 64-bit host.
440 (parse_call_label, print_at): New.
441
c3d75c30
HPN		 4422004-12-21 Mikael Starvik <starvik@axis.com>
443
444 * cris.cpu (cris-set-mem): Correct integral write semantics.
445
68800d83
HPN		 4462004-11-29 Hans-Peter Nilsson <hp@axis.com>
447
448 * cris.cpu: New file.
449
4bd1d37b
NC		 4502004-11-15 Michael K. Lechner <mike.lechner@gmail.com>
451
452 * iq2000.cpu: Added quotes around macro arguments so that they
453 will work with newer versions of guile.
454
4030fa5a
NC		 4552004-10-27 Nick Clifton <nickc@redhat.com>
456
457 * iq2000m.cpu (pkrlr1, pkrlr30, rbr1, rbr30, rxr1, rxr30, wbr1,
458 wbr1u, wbr30, wbr30u, wxr1, wxr1u, wxr30, wxr30u): Add an index
459 operand.
460 * iq2000.cpu (dnop index): Rename to _index to avoid complications
461 with guile.
462
ac28a1cb
RS		 4632004-08-27 Richard Sandiford <rsandifo@redhat.com>
464
465 * frv.cpu (cfmovs): Change UNIT attribute to FMALL.
466
dc4c54bb
NC		 4672004-05-15 Nick Clifton <nickc@redhat.com>
468
469 * iq2000.opc (iq2000_cgen_insn_supported): Make 'insn' argument const.
470
f4453dfa
NC		 4712004-03-30 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
472
473 * m32r.opc (parse_hi16): Fixed shigh(0xffff8000) bug.
474
676a64f4
RS		 4752004-03-01 Richard Sandiford <rsandifo@redhat.com>
476
477 * frv.cpu (define-arch frv): Add fr450 mach.
478 (define-mach fr450): New.
479 (define-model fr450): New. Add profile units to every fr450 insn.
480 (define-attr UNIT): Add MDCUTSSI.
481 (define-attr FR450-MAJOR): New enum. Add to every fr450 insn.
482 (define-attr AUDIO): New boolean.
483 (f-LRAE, f-LRAD, f-LRAS, f-TLBPRopx, f-TLBPRL)
484 (f-LRA-null, f-TLBPR-null): New fields.
485 (scr0, scr1, scr2, scr3, imavr1, damvr1, cxnr, ttbr)
486 (tplr, tppr, tpxr, timerh, timerl, timerd, btbr): New SPRs.
487 (LRAE, LRAD, LRAS, TLBPRopx, TLBPRL): New operands.
488 (LRA-null, TLBPR-null): New macros.
489 (iacc-multiply-r-r, slass, scutss, int-arith-ss-r-r): Add AUDIO attr.
490 (load-real-address): New macro.
491 (lrai, lrad, tlbpr): New instructions.
492 (media-cut-acc, media-cut-acc-ss): Add fr450-major argument.
493 (mcut, mcuti, mcutss, mcutssi): Adjust accordingly.
494 (mdcutssi): Change UNIT attribute to MDCUTSSI.
495 (media-low-clear-semantics, media-scope-limit-semantics)
496 (media-quad-limit, media-quad-shift): New macros.
497 (mqlclrhs, mqlmths, mqsllhi, mqsrahi): New instructions.
498 * frv.opc (frv_is_branch_major, frv_is_float_major, frv_is_media_major)
499 (frv_is_branch_insn, frv_is_float_insn, frv_is_media_insn)
500 (frv_vliw_reset, frv_vliw_add_insn): Handle bfd_mach_fr450.
501 (fr450_unit_mapping): New array.
502 (fr400_unit_mapping, fr500_unit_mapping, fr550_unit_mapping): Add entry
503 for new MDCUTSSI unit.
504 (fr450_check_insn_major_constraints): New function.
505 (check_insn_major_constraints): Use it.
506
c7a48b9a
RS		 5072004-03-01 Richard Sandiford <rsandifo@redhat.com>
508
509 * frv.cpu (nsdiv, nudiv, nsdivi, nudivi): Remove fr400 profiling unit.
510 (scutss): Change unit to I0.
511 (calll, callil, ccalll): Add missing FR550-MAJOR and profile unit.
512 (mqsaths): Fix FR400-MAJOR categorization.
513 (media-quad-multiply-cross-acc, media-quad-cross-multiply-cross-acc)
514 (media-quad-cross-multiply-acc): Change unit from MDUALACC to FMALL.
515 * frv.opc (fr400_check_insn_major_constraints): Check for (M-2,M-1)
516 combinations.
517
8ae0baa2
RS		 5182004-03-01 Richard Sandiford <rsandifo@redhat.com>
519
520 * frv.cpu (r-store, r-store-dual, r-store-quad): Delete.
521 (rstb, rsth, rst, rstd, rstq): Delete.
522 (rstbf, rsthf, rstf, rstdf, rstqf): Delete.
523
8ee9a8b2
NC		 5242004-02-23 Nick Clifton <nickc@redhat.com>
525
526 * Apply these patches from Renesas:
527
528 2004-02-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
529
530 * cpu/m32r.opc (my_print_insn): Fixed incorrect output when
531 disassembling codes for 0x*2 addresses.
532
533 2003-12-15 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
534
535 * cpu/m32r.cpu: Add PIPE_O attribute to "pop" instruction.
536
537 2003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
538
539 * cpu/m32r.cpu : Add new model m32r2.
540 Add new instructions.
541 Replace occurrances of 'Mitsubishi' with 'Renesas'.
542 Changed PIPE attr of push from O to OS.
543 Care for Little-endian of M32R.
544 * cpu/m32r.opc (CGEN_DIS_HASH, my_print_insn):
545 Care for Little-endian of M32R.
546 (parse_slo16): signed extension for value.
547
299d901c
AC		 5482004-02-20 Andrew Cagney <cagney@redhat.com>
549
e866a257
AC		 550 * m32r.opc, m32r.cpu: New files. Written by , Doug Evans, Nick
551 Clifton, Ben Elliston, Matthew Green, and Andrew Haley.
552
299d901c
AC		 553 * sh.cpu, sh.opc, sh64-compact.cpu, sh64-media.cpu: New files, all
554 written by Ben Elliston.
555
cb10e79a
RS		 5562004-01-14 Richard Sandiford <rsandifo@redhat.com>
557
558 * frv.cpu (UNIT): Add IACC.
559 (iacc-multiply-r-r): Use it.
560 * frv.opc (fr400_unit_mapping): Add entry for IACC.
561 (fr500_unit_mapping, fr550_unit_mapping): Likewise.
562
d4e4dc14
AO		 5632004-01-06 Alexandre Oliva <aoliva@redhat.com>
564
565 2003-12-19 Alexandre Oliva <aoliva@redhat.com>
566 * frv.opc (parse_ulo16, parse_uhi16, parse_d12): Fix some
567 cut&paste errors in shifting/truncating numerical operands.
568 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
569 * frv.opc (parse_ulo16): Parse gotofflo and gotofffuncdesclo.
570 (parse_uslo16): Likewise.
571 (parse_uhi16): Parse gotoffhi and gotofffuncdeschi.
572 (parse_d12): Parse gotoff12 and gotofffuncdesc12.
573 (parse_s12): Likewise.
574 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
575 * frv.opc (parse_ulo16): Parse gotlo and gotfuncdesclo.
576 (parse_uslo16): Likewise.
577 (parse_uhi16): Parse gothi and gotfuncdeschi.
578 (parse_d12): Parse got12 and gotfuncdesc12.
579 (parse_s12): Likewise.
580
1340b9a9
DB		 5812003-10-10 Dave Brolley <brolley@redhat.com>
582
583 * frv.cpu (dnpmop): New p-macro.
584 (GRdoublek): Use dnpmop.
585 (CPRdoublek, FRdoublei, FRdoublej, FRdoublek): Ditto.
586 (store-double-r-r): Use (.sym regtype doublek).
587 (r-store-double): Ditto.
588 (store-double-r-r-u): Ditto.
589 (conditional-store-double): Ditto.
590 (conditional-store-double-u): Ditto.
591 (store-double-r-simm): Ditto.
592 (fmovs): Assign to UNIT FMALL.
593
ac7c07ac
DB		 5942003-10-06 Dave Brolley <brolley@redhat.com>
595
596 * frv.cpu, frv.opc: Add support for fr550.
597
d0312406
DB		 5982003-09-24 Dave Brolley <brolley@redhat.com>
599
600 * frv.cpu (u-commit): New modelling unit for fr500.
601 (mwtaccg): Use frv_ref_SI to reference ACC40Sk as an input operand.
602 (commit-r): Use u-commit model for fr500.
603 (commit): Ditto.
604 (conditional-float-binary-op): Take profiling data as an argument.
605 Update callers.
606 (ne-float-binary-op): Ditto.
607
c6945302
MS		 6082003-09-19 Michael Snyder <msnyder@redhat.com>
609
610 * frv.cpu (nldqi): Delete unimplemented instruction.
611
23600bb3
DB		 6122003-09-12 Dave Brolley <brolley@redhat.com>
613
614 * frv.cpu (u-clrgr, u-clrfr): New units of model fr500.
615 (clear-ne-flag-r): Pass insn profiling in as an argument. Call
616 frv_ref_SI to get input register referenced for profiling.
617 (clear-ne-flag-all): Pass insn profiling in as an argument.
618 (clrgr,clrfr,clrga,clrfa): Add profiling information.
619
6f18ad70
MS		 6202003-09-11 Michael Snyder <msnyder@redhat.com>
621
622 * frv.cpu: Typographical corrections.
623
96486995
DB		 6242003-09-09 Dave Brolley <brolley@redhat.com>
625
626 * frv.cpu (media-dual-complex): Change UNIT to FMALL.
627 (conditional-media-dual-complex, media-quad-complex): Likewise.
628
0457efce
DB		 6292003-09-04 Dave Brolley <brolley@redhat.com>
630
631 * frv.cpu (register-transfer): Pass in all attributes in on argument.
632 Update all callers.
633 (conditional-register-transfer): Ditto.
634 (cache-preload): Ditto.
635 (floating-point-conversion): Ditto.
636 (floating-point-neg): Ditto.
637 (float-abs): Ditto.
638 (float-binary-op-s): Ditto.
639 (conditional-float-binary-op): Ditto.
640 (ne-float-binary-op): Ditto.
641 (float-dual-arith): Ditto.
642 (ne-float-dual-arith): Ditto.
643
8caa9169
DB		 6442003-09-03 Dave Brolley <brolley@redhat.com>
645
646 * frv.opc (parse_A, parse_A0, parse_A1): New parse handlers.
647 * frv.cpu (UNIT): Add IALL, FMALL, FMLOW, STORE, SCAN, DCPL, MDUALACC,
648 MCLRACC-1.
649 (A): Removed operand.
650 (A0,A1): New operands replace operand A.
651 (mnop): Now a real insn
652 (mclracc): Removed insn.
653 (mclracc-0, mclracc-1): New insns replace mclracc.
654 (all insns): Use new UNIT attributes.
655
6d9ab561
NC		 6562003-08-21 Nick Clifton <nickc@redhat.com>
657
658 * frv.cpu (mbtoh): Replace input parameter to u-media-dual-expand
659 and u-media-dual-btoh with output parameter.
660 (cmbtoh): Add profiling hack.
661
741a7751
NC		 6622003-08-19 Michael Snyder <msnyder@redhat.com>
663
664 * frv.cpu: Fix typo, Frintkeven -> FRintkeven
665
5b5b78da
DE		 6662003-06-10 Doug Evans <dje@sebabeach.org>
667
668 * frv.cpu: Add IDOC attribute.
669
539ee71a
AC		 6702003-06-06 Andrew Cagney <cagney@redhat.com>
671
672 Contributed by Red Hat.
673 * iq2000.cpu: New file. Written by Ben Elliston, Jeff Johnston,
674 Stan Cox, and Frank Ch. Eigler.
675 * iq2000.opc: New file. Written by Ben Elliston, Frank
676 Ch. Eigler, Chris Moller, Jeff Johnston, and Stan Cox.
677 * iq2000m.cpu: New file. Written by Jeff Johnston.
678 * iq10.cpu: New file. Written by Jeff Johnston.
679
36c3ae24
NC		 6802003-06-05 Nick Clifton <nickc@redhat.com>
681
682 * frv.cpu (FRintieven): New operand. An even-numbered only
683 version of the FRinti operand.
684 (FRintjeven): Likewise for FRintj.
685 (FRintkeven): Likewise for FRintk.
686 (mdcutssi, media-dual-word-rotate-r-r, mqsaths,
687 media-quad-arith-sat-semantics, media-quad-arith-sat,
688 conditional-media-quad-arith-sat, mdunpackh,
689 media-quad-multiply-semantics, media-quad-multiply,
690 conditional-media-quad-multiply, media-quad-complex-i,
691 media-quad-multiply-acc-semantics, media-quad-multiply-acc,
692 conditional-media-quad-multiply-acc, munpackh,
693 media-quad-multiply-cross-acc-semantics, mdpackh,
694 media-quad-multiply-cross-acc, mbtoh-semantics,
695 media-quad-cross-multiply-cross-acc-semantics,
696 media-quad-cross-multiply-cross-acc, mbtoh, mhtob-semantics,
697 media-quad-cross-multiply-acc-semantics, cmbtoh,
698 media-quad-cross-multiply-acc, media-quad-complex, mhtob,
699 media-expand-halfword-to-double-semantics, mexpdhd, cmexpdhd,
700 cmhtob): Use new operands.
701 * frv.opc (CGEN_VERBOSE_ASSEMBLER_ERRORS): Define.
0e6b69be 702 (parse_even_register): New function.
36c3ae24 703
75798298
NC		 7042003-06-03 Nick Clifton <nickc@redhat.com>
705
706 * frv.cpu (media-dual-word-rotate-r-r): Use a signed 6-bit
707 immediate value not unsigned.
708
9aab5aa3
AC		 7092003-06-03 Andrew Cagney <cagney@redhat.com>
710
711 Contributed by Red Hat.
712 * frv.cpu: New file. Written by Dave Brolley, Catherine Moore,
713 and Eric Christopher.
714 * frv.opc: New file. Written by Catherine Moore, and Dave
715 Brolley.
716 * simplify.inc: New file. Written by Doug Evans.
717
2739f79a
AC		 7182003-05-02 Andrew Cagney <cagney@redhat.com>
719
720 * New file.
721
722\f
723Local Variables:
724mode: change-log
725left-margin: 8
726fill-column: 74
727version-control: never
728End:
GDB Binutils - Deliverables
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