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* m32c.cpu (f-dsp-8-s24): Mask high byte after shifting it.
[thirdparty/binutils-gdb.git] / cpu / ChangeLog
CommitLineData
21375995
DD		 12010-07-03 DJ Delorie <dj@delorie.com>
2
3 * m32c.cpu (f-dsp-8-s24): Mask high byte after shifting it.
4
5ff58fb0
DE		 52010-02-11 Doug Evans <dje@sebabeach.org>
6
7 * m32r.cpu (HASH-PREFIX): Delete.
8 (duhpo, dshpo): New pmacros.
9 (simm8, simm16): Delete HASH-PREFIX attribute, define with dshpo.
10 (uimm3, uimm4, uimm5, uimm8, uimm16, imm1): Delete HASH-PREFIX
11 attribute, define with dshpo.
12 (uimm24): Delete HASH-PREFIX attribute.
13 * m32r.opc (CGEN_PRINT_NORMAL): Delete.
14 (print_signed_with_hash_prefix): New function.
15 (print_unsigned_with_hash_prefix): New function.
16 * xc16x.cpu (dowh): New pmacro.
17 (upof16): Define with dowh, specify print handler.
18 (qbit, qlobit, qhibit): Ditto.
19 (upag16): Ditto.
20 * xc16x.opc (CGEN_PRINT_NORMAL): Delete.
21 (print_with_dot_prefix): New functions.
22 (print_with_pof_prefix, print_with_pag_prefix): New functions.
23
3fa5b97b
DE		 242010-01-24 Doug Evans <dje@sebabeach.org>
25
26 * frv.cpu (floating-point-conversion): Update call to fp conv op.
27 (floating-point-dual-conversion, ne-floating-point-dual-conversion,
28 conditional-floating-point-conversion, ne-floating-point-conversion,
29 float-parallel-mul-add-double-semantics): Ditto.
30
fe8afbc4
DE		 312010-01-05 Doug Evans <dje@sebabeach.org>
32
33 * m32c.cpu (f-dsp-32-u24): Fix mode of extract handler.
34 (f-dsp-40-u20, f-dsp-40-u24): Ditto.
35
caaf56fb
DE		 362010-01-02 Doug Evans <dje@sebabeach.org>
37
38 * m32c.opc (parse_signed16): Fix typo.
39
91d6fa6a
NC		 402009-12-11 Nick Clifton <nickc@redhat.com>
41
42 * frv.opc: Fix shadowed variable warnings.
43 * m32c.opc: Fix shadowed variable warnings.
44
ec84cc2b
DE		 452009-11-14 Doug Evans <dje@sebabeach.org>
46
47 Must use VOID expression in VOID context.
48 * xc16x.cpu (mov4): Fix mode of `sequence'.
49 (mov9, mov10): Ditto.
50 (movbsrr, moveb1, jmprel, jmpseg, jmps): Fix mode of `if'.
51 (callr, callseg, calls, trap, rets, reti): Ditto.
52 (jb, jbc, jnb, jnbs): Fix mode of `if'. Comment out no-op `sll'.
53 (atomic, extr, extp, extp1, extpg1, extpr, extpr1): Fix mode of `cond'.
54 (exts, exts1, extsr, extsr1, prior): Ditto.
55
ac1e9eca
DE		 562009-10-23 Doug Evans <dje@sebabeach.org>
57
58 * m32c.opc (opc.h): cgen-types.h -> cgen/basic-modes.h.
59 cgen-ops.h -> cgen/basic-ops.h.
60
b4744b17
AM		 612009-09-25 Alan Modra <amodra@bigpond.net.au>
62
63 * m32r.cpu (stb-plus): Typo fix.
64
ab5f875d
DE		 652009-09-23 Doug Evans <dje@sebabeach.org>
66
67 * m32r.cpu (sth-plus): Fix address mode and calculation.
68 (stb-plus): Ditto.
69 (clrpsw): Fix mask calculation.
70 (bset, bclr, btst): Make mode in bit calculation match expression.
71
72 * xc16x.cpu (rtl-version): Set to 0.8.
73 (gr-names, ext-names,psw-names): Update, print-name -> enum-prefix,
74 make uppercase. Remove unnecessary name-prefix spec.
75 (grb-names, conditioncode-names, extconditioncode-names): Ditto.
76 (grb8-names, r8-names, regmem8-names, regdiv8-names): Ditto.
77 (reg0-name, reg0-name1, regbmem8-names, memgr8-names): Ditto.
78 (h-cr): New hardware.
79 (muls): Comment out parts that won't compile, add fixme.
80 (mulu, divl, divlu, jmpabs, jmpa-, jmprel, jbc, jnbs, callr): Ditto.
81 (scxti, scxtmg, scxtm, bclear, bclr18, bset19, bitset, bmov): Ditto.
82 (bmovn, band, bor, bxor, bcmp, bfldl, bfldh): Ditto.
83
0aaaf7c3
DE		 842009-07-16 Doug Evans <dje@sebabeach.org>
85
86 * cpu/simplify.inc (*): One line doc strings don't need \n.
87 (df): Invoke define-full-ifield instead of claiming it's an alias.
88 (dno): Define.
89 (dnop): Mark as deprecated.
90
1998a8e0
AM		 912009-06-22 Alan Modra <amodra@bigpond.net.au>
92
93 * m32c.opc (parse_lab_5_3): Use correct enum.
94
6347aad8
HPN		 952009-01-07 Hans-Peter Nilsson <hp@axis.com>
96
97 * frv.cpu (mabshs): Explicitly sign-extend arguments of abs to DI.
98 (DI-ext-HI, DI-ext-UHI, DI-ext-DI): New pmacros.
99 (media-arith-sat-semantics): Explicitly sign- or zero-extend
100 arguments of "operation" to DI using "mode" and the new pmacros.
101
2c06b7a6
HPN		 1022009-01-03 Hans-Peter Nilsson <hp@axis.com>
103
104 * cris.cpu (cris-implemented-writable-specregs-v32): Correct size
105 of number 2, PID.
106
84e94c90
NC		 1072008-12-23 Jon Beniston <jon@beniston.com>
108
109 * lm32.cpu: New file.
110 * lm32.opc: New file.
111
90518ff4
AM		 1122008-01-29 Alan Modra <amodra@bigpond.net.au>
113
114 * mt.opc (parse_imm16): Apply 2007-09-26 opcodes/mt-asm.c change
115 to source.
116
a69f60de
HPN		 1172007-10-22 Hans-Peter Nilsson <hp@axis.com>
118
119 * cris.cpu (movs, movu): Use result of extension operation when
120 updating flags.
121
9b201bb5
NC		 1222007-07-04 Nick Clifton <nickc@redhat.com>
123
124 * cris.cpu: Update copyright notice to refer to GPLv3.
125 * frv.cpu, frv.opc, iq10.cpu, iq2000m.cpu, iq2000.opc, m32c.cpu,
126 m32c.opc, m32r.cpu, m32r.opc, mt.cpu, mt.opc, sh64-compact.cpu,
127 sh64-media.cpu, sh.cpu, sh.opc, simplify.inc, xc16x.cpu,
128 xc16x.opc: Likewise.
129 * iq2000.cpu: Fix copyright notice to refer to FSF.
130
53289dcd
MS		 1312007-04-30 Mark Salter <msalter@sadr.localdomain>
132
133 * frv.cpu (spr-names): Support new coprocessor SPR registers.
134
f6da2ec2
NC		 1352007-04-20 Nick Clifton <nickc@redhat.com>
136
137 * xc16x.cpu: Restore after accidentally overwriting this file with
138 xc16x.opc.
139
144f4bc6
DD		 1402007-03-29 DJ Delorie <dj@redhat.com>
141
142 * m32c.cpu (Imm-8-s4n): Fix print hook.
143 (Lab-24-8, Lab-32-8, Lab-40-8): Fix.
144 (arith-jnz-imm4-dst-defn): Make relaxable.
145 (arith-jnz16-imm4-dst-defn): Fix encodings.
146
75b06e7b
DD		 1472007-03-20 DJ Delorie <dj@redhat.com>
148
149 * m32c.cpu (f-dsp-40-u20, f-dsp-48-u20, Dsp-40-u20, Dsp-40-u20,
150 mem20): New.
151 (src16-16-20-An-relative-*): New.
152 (dst16-*-20-An-relative-*): New.
153 (dst16-16-16sa-*): New
154 (dst16-16-16ar-*): New
155 (dst32-16-16sa-Unprefixed-*): New
156 (jsri): Fix operands.
157 (setzx): Fix encoding.
158
a5da764d
AM		 1592007-03-08 Alan Modra <amodra@bigpond.net.au>
160
161 * m32r.opc: Formatting.
162
b497d0b0
NC		 1632006-05-22 Nick Clifton <nickc@redhat.com>
164
165 * iq2000.cpu: Fix include paths for iq2000m.cpu and iq10.cpu.
166
e78efa90
DD		 1672006-04-10 DJ Delorie <dj@redhat.com>
168
169 * m32c.opc (parse_unsigned_bitbase): Take a new parameter which
170 decides if this function accepts symbolic constants or not.
171 (parse_signed_bitbase): Likewise.
172 (parse_unsigned_bitbase8): Pass the new parameter.
173 (parse_unsigned_bitbase11): Likewise.
174 (parse_unsigned_bitbase16): Likewise.
175 (parse_unsigned_bitbase19): Likewise.
176 (parse_unsigned_bitbase27): Likewise.
177 (parse_signed_bitbase8): Likewise.
178 (parse_signed_bitbase11): Likewise.
179 (parse_signed_bitbase19): Likewise.
180
8d0e2679
DD		 1812006-03-13 DJ Delorie <dj@redhat.com>
182
43aa3bb1
DD		 183 * m32c.cpu (Bit3-S): New.
184 (btst:s): New.
185 * m32c.opc (parse_bit3_S): New.
186
8d0e2679
DD		 187 * m32c.cpu (decimal-subtraction16-insn): Add second operand.
188 (btst): Add optional :G suffix for MACH32.
189 (or.b:S): New.
190 (pop.w:G): Add optional :G suffix for MACH16.
191 (push.b.imm): Fix syntax.
192
253d272c
DD		 1932006-03-10 DJ Delorie <dj@redhat.com>
194
195 * m32c.cpu (mul.l): New.
196 (mulu.l): New.
197
c7d41dc5
NC		 1982006-03-03 Shrirang Khisti <shrirangk@kpitcummins.com)
199
200 * xc16x.opc (parse_hash): Return NULL if the input was parsed or
201 an error message otherwise.
202 (parse_dot, parse_pof, parse_pag, parse_sof, parse_seg): Likewise.
203 Fix up comments to correctly describe the functions.
204
6772dd07
DD		 2052006-02-24 DJ Delorie <dj@redhat.com>
206
207 * m32c.cpu (RL_TYPE): New attribute, with macros.
208 (Lab-8-24): Add RELAX.
209 (unary-insn-defn-g, binary-arith-imm-dst-defn,
210 binary-arith-imm4-dst-defn): Add 1ADDR attribute.
211 (binary-arith-src-dst-defn): Add 2ADDR attribute.
212 (jcnd16-5, jcnd16, jcnd32, jmp16.s, jmp16.b, jmp16.w, jmp16.a,
213 jmp32.s, jmp32.b, jmp32.w, jmp32.a, jsr16.w, jsr16.a): Add JUMP
214 attribute.
215 (jsri16, jsri32): Add 1ADDR attribute.
216 (jsr32.w, jsr32.a): Add JUMP attribute.
217
d70c5fc7
NC		 2182006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com>
219 Anil Paranjape <anilp1@kpitcummins.com>
220 Shilin Shakti <shilins@kpitcummins.com>
221
222 * xc16x.cpu: New file containing complete CGEN specific XC16X CPU
223 description.
224 * xc16x.opc: New file containing supporting XC16C routines.
225
8536c657
NC		 2262006-02-10 Nick Clifton <nickc@redhat.com>
227
228 * iq2000.opc (parse_hi16): Truncate shifted values to 16 bits.
229
458f7770
DD		 2302006-01-06 DJ Delorie <dj@redhat.com>
231
232 * m32c.cpu (mov.w:q): Fix mode.
233 (push32.b.imm): Likewise, for the comment.
234
d031aafb
NS		 2352005-12-16 Nathan Sidwell <nathan@codesourcery.com>
236
237 Second part of ms1 to mt renaming.
238 * mt.cpu (define-arch, define-isa): Set name to mt.
239 (define-mach): Adjust.
240 * mt.opc (CGEN_ASM_HASH): Update.
241 (mt_asm_hash, mt_cgen_insn_supported): Renamed.
242 (parse_loopsize, parse_imm16): Adjust.
243
eda87aba
DD		 2442005-12-13 DJ Delorie <dj@redhat.com>
245
246 * m32c.cpu (jsri): Fix order so register names aren't treated as
247 symbols.
248 (indexb, indexbd, indexbs, indexl, indexld, indexls, indexw,
249 indexwd, indexws): Fix encodings.
250
4970f871
NS		 2512005-12-12 Nathan Sidwell <nathan@codesourcery.com>
252
253 * mt.cpu: Rename from ms1.cpu.
254 * mt.opc: Rename from ms1.opc.
255
48ad8298
HPN		 2562005-12-06 Hans-Peter Nilsson <hp@axis.com>
257
258 * cris.cpu (simplecris-common-writable-specregs)
259 (simplecris-common-readable-specregs): Split from
260 simplecris-common-specregs. All users changed.
261 (cris-implemented-writable-specregs-v0)
262 (cris-implemented-readable-specregs-v0): Similar from
263 cris-implemented-specregs-v0.
264 (cris-implemented-writable-specregs-v3)
265 (cris-implemented-readable-specregs-v3)
266 (cris-implemented-writable-specregs-v8)
267 (cris-implemented-readable-specregs-v8)
268 (cris-implemented-writable-specregs-v10)
269 (cris-implemented-readable-specregs-v10)
270 (cris-implemented-writable-specregs-v32)
271 (cris-implemented-readable-specregs-v32): Similar.
272 (bdap-32-pc, move-m-pcplus-p0, move-m-spplus-p8): New
273 insns and specializations.
274
6f84a2a6
NS		 2752005-11-08 Nathan Sidwell <nathan@codesourcery.com>
276
277 Add ms2
278 * ms1.cpu (ms2, ms2bf): New architecture variant, cpu, machine and
279 model.
280 (f-uu8, f-uu1, f-imm16l, f-loopo, f-cb1sel, f-cb2sel, f-cb1incr,
281 f-cb2incr, f-rc3): New fields.
282 (LOOP): New instruction.
283 (JAL-HAZARD): New hazard.
284 (imm16o, loopsize, imm16l, rc3, cb1sel, cb2sel, cb1incr, cb2incr):
285 New operands.
286 (mul, muli, dbnz, iflush): Enable for ms2
287 (jal, reti): Has JAL-HAZARD.
288 (ldctxt, ldfb, stfb): Only ms1.
289 (fbcb): Only ms1,ms1-003.
290 (wfbinc, mefbinc, wfbincr, mwfbincr, fbcbincs, mfbcbincs,
291 fbcbincrs, mfbcbincrs): Enable for ms2.
292 (loop, loopu, dfbc, dwfb, fbwfb, dfbr): New ms2 insns.
293 * ms1.opc (parse_loopsize): New.
294 (parse_imm16): hi16/lo16 relocs are applicable to IMM16L.
295 (print_pcrel): New.
296
95b96521
DB		 2972005-10-28 Dave Brolley <brolley@redhat.com>
298
299 Contribute the following change:
300 2003-09-24 Dave Brolley <brolley@redhat.com>
301
302 * frv.opc: Use CGEN_ATTR_VALUE_ENUM_TYPE in place of
303 CGEN_ATTR_VALUE_TYPE.
304 * m32c.opc (m32c_cgen_insn_supported): Use CGEN_INSN_BITSET_ATTR_VALUE.
305 Use cgen_bitset_intersect_p.
306
c6552317
DD		 3072005-10-27 DJ Delorie <dj@redhat.com>
308
309 * m32c.cpu (Imm-8-s4n, Imm-12-s4n): New.
310 (arith-jnz16-imm4-dst-defn, arith-jnz32-imm4-dst-defn,
311 arith-jnz-imm4-dst-mach, arith-jnz-imm4-dst): Keep track of which
312 imm operand is needed.
313 (adjnz, sbjnz): Pass the right operands.
314 (unary-insn-defn, unary16-defn, unary32-defn, unary-insn-mach,
315 unary-insn): Add -g variants for opcodes that need to support :G.
316 (not.BW:G, push.BW:G): Call it.
317 (stzx16-imm8-imm8-dsp8sb, stzx16-imm8-imm8-dsp8fb,
318 stzx16-imm8-imm8-abs16): Fix operand typos.
319 * m32c.opc (m32c_asm_hash): Support bnCND.
320 (parse_signed4n, print_signed4n): New.
321
f75eb1c0
DD		 3222005-10-26 DJ Delorie <dj@redhat.com>
323
324 * m32c.cpu (f-dsp-8-s24, Dsp-8-s24): New.
325 (mov-dspsp-dst-defn, mov-src-dspsp-defn, mov16-dspsp-dst-defn,
326 mov16-src-dspsp-defn, mov32-dspsp-dst-defn, mov32-src-dspsp-defn):
327 dsp8[sp] is signed.
328 (mov.WL:S #imm,A0/A1): dsp24 is signed (i.e. -0x800000..0xffffff).
329 (mov.BW:S r0,r1): Fix typo r1l->r1.
330 (tst): Allow :G suffix.
331 * m32c.opc (parse_signed24): New, for -0x800000..0xffffff.
332
e277c00b
AM		 3332005-10-26 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
334
335 * m32r.opc (parse_hi16): Do not assume a 32-bit host word size.
336
92e0a941
DD		 3372005-10-25 DJ Delorie <dj@redhat.com>
338
339 * m32c.cpu (add16-bQ-sp,add16-wQ-sp): Fix to allow either width by
340 making one a macro of the other.
341
a1a280bb
DD		 3422005-10-21 DJ Delorie <dj@redhat.com>
343
344 * m32c.cpu (lde, ste): Add dsp[a0] and [a1a] addressing.
345 (indexb, indexbd, indexbs, indexw, indexwd, indexws, indexl,
346 indexld, indexls): .w variants have `1' bit.
347 (rot32.b): QI, not SI.
348 (rot32.w): HI, not SI.
349 (xchg16): HI for .w variant.
350
e74eb924
NC		 3512005-10-19 Nick Clifton <nickc@redhat.com>
352
353 * m32r.opc (parse_slo16): Fix bad application of previous patch.
354
5e03663f
NC		 3552005-10-18 Andreas Schwab <schwab@suse.de>
356
357 * m32r.opc (parse_slo16): Better version of previous patch.
358
ab7c9a26
NC		 3592005-10-14 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
360
361 * cpu/m32r.opc (parse_slo16): Do not assume a 32-bit host word
362 size.
363
fd54057a
DD		 3642005-07-25 DJ Delorie <dj@redhat.com>
365
366 * m32c.opc (parse_unsigned8): Add %dsp8().
367 (parse_signed8): Add %hi8().
368 (parse_unsigned16): Add %dsp16().
369 (parse_signed16): Add %lo16() and %hi16().
370 (parse_lab_5_3): Make valuep a bfd_vma *.
371
85da3a56
NC		 3722005-07-18 Nick Clifton <nickc@redhat.com>
373
374 * m32c.cpu (f-16-8, f-24-8, f-32-16, f-dsp-8-u24): New opcode
375 components.
376 (f-lab32-jmp-s): Fix insertion sequence.
377 (Dsp-8-u24, Lab-5-3, Lab32-jmp-s): New operands.
378 (Dsp-40-s8): Make parameter be signed.
379 (Dsp-40-s16): Likewise.
380 (Dsp-48-s8): Likewise.
381 (Dsp-48-s16): Likewise.
382 (Imm-13-u3): Likewise. (Despite its name!)
383 (BitBase16-16-s8): Make the parameter be unsigned.
384 (BitBase16-8-u11-S): Likewise.
385 (Lab-8-8, Lab-8-16, Lab-16-8, jcnd16-5, jcnd16, jcnd32, jmp16.s,
386 jmp16.b, jmp16.w, jmp32.s, jmp32.b, jmp32.w, jsp16.w, jsr32.w): Allow
387 relaxation.
388
389 * m32c.opc: Fix formatting.
390 Use safe-ctype.h instead of ctype.h
391 Move duplicated code sequences into a macro.
392 Fix compile time warnings about signedness mismatches.
393 Remove dead code.
394 (parse_lab_5_3): New parser function.
395
aa260854
JB		 3962005-07-16 Jim Blandy <jimb@redhat.com>
397
398 * m32c.opc (m32c_cgen_insn_supported): Use int, not CGEN_BITSET,
399 to represent isa sets.
400
0a665bfd
JB		 4012005-07-15 Jim Blandy <jimb@redhat.com>
402
403 * m32c.cpu, m32c.opc: Fix copyright.
404
49f58d10
JB		 4052005-07-14 Jim Blandy <jimb@redhat.com>
406
407 * m32c.cpu, m32c.opc: Machine description for the Renesas M32C.
408
0e6b69be
AM		 4092005-07-14 Alan Modra <amodra@bigpond.net.au>
410
411 * ms1.opc (print_dollarhex): Correct format string.
412
f9210e37
AM		 4132005-07-06 Alan Modra <amodra@bigpond.net.au>
414
415 * iq2000.cpu: Include from binutils cpu dir.
416
3ec2b351
NC		 4172005-07-05 Nick Clifton <nickc@redhat.com>
418
419 * iq2000.opc (parse_lo16, parse_mlo16): Make value parameter
420 unsigned in order to avoid compile time warnings about sign
421 conflicts.
422
423 * ms1.opc (parse_*): Likewise.
424 (parse_imm16): Use a "void *" as it is passed both signed and
425 unsigned arguments.
426
47b0e7ad
NC		 4272005-07-01 Nick Clifton <nickc@redhat.com>
428
429 * frv.opc: Update to ISO C90 function declaration style.
430 * iq2000.opc: Likewise.
431 * m32r.opc: Likewise.
432 * sh.opc: Likewise.
433
b081650b
DB		 4342005-06-15 Dave Brolley <brolley@redhat.com>
435
436 Contributed by Red Hat.
437 * ms1.cpu: New file. Written by Nick Clifton, Stan Cox.
438 * ms1.opc: New file. Written by Stan Cox.
439
e172dbf8
NC		 4402005-05-10 Nick Clifton <nickc@redhat.com>
441
442 * Update the address and phone number of the FSF organization in
443 the GPL notices in the following files:
444 cris.cpu, frv.cpu, frv.opc, iq10.cpu, iq2000.opc, iq2000m.cpu,
445 m32r.cpu, m32r.opc, sh.cpu, sh.opc, sh64-compact.cpu,
446 sh64-media.cpu, simplify.inc
447
b2d52a48
AM		 4482005-02-24 Alan Modra <amodra@bigpond.net.au>
449
450 * frv.opc (parse_A): Warning fix.
451
33b71eeb
NC		 4522005-02-23 Nick Clifton <nickc@redhat.com>
453
454 * frv.opc: Fixed compile time warnings about differing signed'ness
455 of pointers passed to functions.
456 * m32r.opc: Likewise.
457
bc18c937
NC		 4582005-02-11 Nick Clifton <nickc@redhat.com>
459
460 * iq2000.opc (parse_jtargq10): Change type of valuep argument to
461 'bfd_vma *' in order avoid compile time warning message.
462
46da9a19
HPN		 4632005-01-28 Hans-Peter Nilsson <hp@axis.com>
464
465 * cris.cpu (mstep): Add missing insn.
466
90219bd0
AO		 4672005-01-25 Alexandre Oliva <aoliva@redhat.com>
468
469 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
470 * frv.cpu: Add support for TLS annotations in loads and calll.
471 * frv.opc (parse_symbolic_address): New.
472 (parse_ldd_annotation): New.
473 (parse_call_annotation): New.
474 (parse_ld_annotation): New.
475 (parse_ulo16, parse_uslo16): Use parse_symbolic_address.
476 Introduce TLS relocations.
477 (parse_d12, parse_s12, parse_u12): Likewise.
478 (parse_uhi16): Likewise. Fix constant checking on 64-bit host.
479 (parse_call_label, print_at): New.
480
c3d75c30
HPN		 4812004-12-21 Mikael Starvik <starvik@axis.com>
482
483 * cris.cpu (cris-set-mem): Correct integral write semantics.
484
68800d83
HPN		 4852004-11-29 Hans-Peter Nilsson <hp@axis.com>
486
487 * cris.cpu: New file.
488
4bd1d37b
NC		 4892004-11-15 Michael K. Lechner <mike.lechner@gmail.com>
490
491 * iq2000.cpu: Added quotes around macro arguments so that they
492 will work with newer versions of guile.
493
4030fa5a
NC		 4942004-10-27 Nick Clifton <nickc@redhat.com>
495
496 * iq2000m.cpu (pkrlr1, pkrlr30, rbr1, rbr30, rxr1, rxr30, wbr1,
497 wbr1u, wbr30, wbr30u, wxr1, wxr1u, wxr30, wxr30u): Add an index
498 operand.
499 * iq2000.cpu (dnop index): Rename to _index to avoid complications
500 with guile.
501
ac28a1cb
RS		 5022004-08-27 Richard Sandiford <rsandifo@redhat.com>
503
504 * frv.cpu (cfmovs): Change UNIT attribute to FMALL.
505
dc4c54bb
NC		 5062004-05-15 Nick Clifton <nickc@redhat.com>
507
508 * iq2000.opc (iq2000_cgen_insn_supported): Make 'insn' argument const.
509
f4453dfa
NC		 5102004-03-30 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
511
512 * m32r.opc (parse_hi16): Fixed shigh(0xffff8000) bug.
513
676a64f4
RS		 5142004-03-01 Richard Sandiford <rsandifo@redhat.com>
515
516 * frv.cpu (define-arch frv): Add fr450 mach.
517 (define-mach fr450): New.
518 (define-model fr450): New. Add profile units to every fr450 insn.
519 (define-attr UNIT): Add MDCUTSSI.
520 (define-attr FR450-MAJOR): New enum. Add to every fr450 insn.
521 (define-attr AUDIO): New boolean.
522 (f-LRAE, f-LRAD, f-LRAS, f-TLBPRopx, f-TLBPRL)
523 (f-LRA-null, f-TLBPR-null): New fields.
524 (scr0, scr1, scr2, scr3, imavr1, damvr1, cxnr, ttbr)
525 (tplr, tppr, tpxr, timerh, timerl, timerd, btbr): New SPRs.
526 (LRAE, LRAD, LRAS, TLBPRopx, TLBPRL): New operands.
527 (LRA-null, TLBPR-null): New macros.
528 (iacc-multiply-r-r, slass, scutss, int-arith-ss-r-r): Add AUDIO attr.
529 (load-real-address): New macro.
530 (lrai, lrad, tlbpr): New instructions.
531 (media-cut-acc, media-cut-acc-ss): Add fr450-major argument.
532 (mcut, mcuti, mcutss, mcutssi): Adjust accordingly.
533 (mdcutssi): Change UNIT attribute to MDCUTSSI.
534 (media-low-clear-semantics, media-scope-limit-semantics)
535 (media-quad-limit, media-quad-shift): New macros.
536 (mqlclrhs, mqlmths, mqsllhi, mqsrahi): New instructions.
537 * frv.opc (frv_is_branch_major, frv_is_float_major, frv_is_media_major)
538 (frv_is_branch_insn, frv_is_float_insn, frv_is_media_insn)
539 (frv_vliw_reset, frv_vliw_add_insn): Handle bfd_mach_fr450.
540 (fr450_unit_mapping): New array.
541 (fr400_unit_mapping, fr500_unit_mapping, fr550_unit_mapping): Add entry
542 for new MDCUTSSI unit.
543 (fr450_check_insn_major_constraints): New function.
544 (check_insn_major_constraints): Use it.
545
c7a48b9a
RS		 5462004-03-01 Richard Sandiford <rsandifo@redhat.com>
547
548 * frv.cpu (nsdiv, nudiv, nsdivi, nudivi): Remove fr400 profiling unit.
549 (scutss): Change unit to I0.
550 (calll, callil, ccalll): Add missing FR550-MAJOR and profile unit.
551 (mqsaths): Fix FR400-MAJOR categorization.
552 (media-quad-multiply-cross-acc, media-quad-cross-multiply-cross-acc)
553 (media-quad-cross-multiply-acc): Change unit from MDUALACC to FMALL.
554 * frv.opc (fr400_check_insn_major_constraints): Check for (M-2,M-1)
555 combinations.
556
8ae0baa2
RS		 5572004-03-01 Richard Sandiford <rsandifo@redhat.com>
558
559 * frv.cpu (r-store, r-store-dual, r-store-quad): Delete.
560 (rstb, rsth, rst, rstd, rstq): Delete.
561 (rstbf, rsthf, rstf, rstdf, rstqf): Delete.
562
8ee9a8b2
NC		 5632004-02-23 Nick Clifton <nickc@redhat.com>
564
565 * Apply these patches from Renesas:
566
567 2004-02-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
568
569 * cpu/m32r.opc (my_print_insn): Fixed incorrect output when
570 disassembling codes for 0x*2 addresses.
571
572 2003-12-15 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
573
574 * cpu/m32r.cpu: Add PIPE_O attribute to "pop" instruction.
575
576 2003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
577
578 * cpu/m32r.cpu : Add new model m32r2.
579 Add new instructions.
580 Replace occurrances of 'Mitsubishi' with 'Renesas'.
581 Changed PIPE attr of push from O to OS.
582 Care for Little-endian of M32R.
583 * cpu/m32r.opc (CGEN_DIS_HASH, my_print_insn):
584 Care for Little-endian of M32R.
585 (parse_slo16): signed extension for value.
586
299d901c
AC		 5872004-02-20 Andrew Cagney <cagney@redhat.com>
588
e866a257
AC		 589 * m32r.opc, m32r.cpu: New files. Written by , Doug Evans, Nick
590 Clifton, Ben Elliston, Matthew Green, and Andrew Haley.
591
299d901c
AC		 592 * sh.cpu, sh.opc, sh64-compact.cpu, sh64-media.cpu: New files, all
593 written by Ben Elliston.
594
cb10e79a
RS		 5952004-01-14 Richard Sandiford <rsandifo@redhat.com>
596
597 * frv.cpu (UNIT): Add IACC.
598 (iacc-multiply-r-r): Use it.
599 * frv.opc (fr400_unit_mapping): Add entry for IACC.
600 (fr500_unit_mapping, fr550_unit_mapping): Likewise.
601
d4e4dc14
AO		 6022004-01-06 Alexandre Oliva <aoliva@redhat.com>
603
604 2003-12-19 Alexandre Oliva <aoliva@redhat.com>
605 * frv.opc (parse_ulo16, parse_uhi16, parse_d12): Fix some
606 cut&paste errors in shifting/truncating numerical operands.
607 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
608 * frv.opc (parse_ulo16): Parse gotofflo and gotofffuncdesclo.
609 (parse_uslo16): Likewise.
610 (parse_uhi16): Parse gotoffhi and gotofffuncdeschi.
611 (parse_d12): Parse gotoff12 and gotofffuncdesc12.
612 (parse_s12): Likewise.
613 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
614 * frv.opc (parse_ulo16): Parse gotlo and gotfuncdesclo.
615 (parse_uslo16): Likewise.
616 (parse_uhi16): Parse gothi and gotfuncdeschi.
617 (parse_d12): Parse got12 and gotfuncdesc12.
618 (parse_s12): Likewise.
619
1340b9a9
DB		 6202003-10-10 Dave Brolley <brolley@redhat.com>
621
622 * frv.cpu (dnpmop): New p-macro.
623 (GRdoublek): Use dnpmop.
624 (CPRdoublek, FRdoublei, FRdoublej, FRdoublek): Ditto.
625 (store-double-r-r): Use (.sym regtype doublek).
626 (r-store-double): Ditto.
627 (store-double-r-r-u): Ditto.
628 (conditional-store-double): Ditto.
629 (conditional-store-double-u): Ditto.
630 (store-double-r-simm): Ditto.
631 (fmovs): Assign to UNIT FMALL.
632
ac7c07ac
DB		 6332003-10-06 Dave Brolley <brolley@redhat.com>
634
635 * frv.cpu, frv.opc: Add support for fr550.
636
d0312406
DB		 6372003-09-24 Dave Brolley <brolley@redhat.com>
638
639 * frv.cpu (u-commit): New modelling unit for fr500.
640 (mwtaccg): Use frv_ref_SI to reference ACC40Sk as an input operand.
641 (commit-r): Use u-commit model for fr500.
642 (commit): Ditto.
643 (conditional-float-binary-op): Take profiling data as an argument.
644 Update callers.
645 (ne-float-binary-op): Ditto.
646
c6945302
MS		 6472003-09-19 Michael Snyder <msnyder@redhat.com>
648
649 * frv.cpu (nldqi): Delete unimplemented instruction.
650
23600bb3
DB		 6512003-09-12 Dave Brolley <brolley@redhat.com>
652
653 * frv.cpu (u-clrgr, u-clrfr): New units of model fr500.
654 (clear-ne-flag-r): Pass insn profiling in as an argument. Call
655 frv_ref_SI to get input register referenced for profiling.
656 (clear-ne-flag-all): Pass insn profiling in as an argument.
657 (clrgr,clrfr,clrga,clrfa): Add profiling information.
658
6f18ad70
MS		 6592003-09-11 Michael Snyder <msnyder@redhat.com>
660
661 * frv.cpu: Typographical corrections.
662
96486995
DB		 6632003-09-09 Dave Brolley <brolley@redhat.com>
664
665 * frv.cpu (media-dual-complex): Change UNIT to FMALL.
666 (conditional-media-dual-complex, media-quad-complex): Likewise.
667
0457efce
DB		 6682003-09-04 Dave Brolley <brolley@redhat.com>
669
670 * frv.cpu (register-transfer): Pass in all attributes in on argument.
671 Update all callers.
672 (conditional-register-transfer): Ditto.
673 (cache-preload): Ditto.
674 (floating-point-conversion): Ditto.
675 (floating-point-neg): Ditto.
676 (float-abs): Ditto.
677 (float-binary-op-s): Ditto.
678 (conditional-float-binary-op): Ditto.
679 (ne-float-binary-op): Ditto.
680 (float-dual-arith): Ditto.
681 (ne-float-dual-arith): Ditto.
682
8caa9169
DB		 6832003-09-03 Dave Brolley <brolley@redhat.com>
684
685 * frv.opc (parse_A, parse_A0, parse_A1): New parse handlers.
686 * frv.cpu (UNIT): Add IALL, FMALL, FMLOW, STORE, SCAN, DCPL, MDUALACC,
687 MCLRACC-1.
688 (A): Removed operand.
689 (A0,A1): New operands replace operand A.
690 (mnop): Now a real insn
691 (mclracc): Removed insn.
692 (mclracc-0, mclracc-1): New insns replace mclracc.
693 (all insns): Use new UNIT attributes.
694
6d9ab561
NC		 6952003-08-21 Nick Clifton <nickc@redhat.com>
696
697 * frv.cpu (mbtoh): Replace input parameter to u-media-dual-expand
698 and u-media-dual-btoh with output parameter.
699 (cmbtoh): Add profiling hack.
700
741a7751
NC		 7012003-08-19 Michael Snyder <msnyder@redhat.com>
702
703 * frv.cpu: Fix typo, Frintkeven -> FRintkeven
704
5b5b78da
DE		 7052003-06-10 Doug Evans <dje@sebabeach.org>
706
707 * frv.cpu: Add IDOC attribute.
708
539ee71a
AC		 7092003-06-06 Andrew Cagney <cagney@redhat.com>
710
711 Contributed by Red Hat.
712 * iq2000.cpu: New file. Written by Ben Elliston, Jeff Johnston,
713 Stan Cox, and Frank Ch. Eigler.
714 * iq2000.opc: New file. Written by Ben Elliston, Frank
715 Ch. Eigler, Chris Moller, Jeff Johnston, and Stan Cox.
716 * iq2000m.cpu: New file. Written by Jeff Johnston.
717 * iq10.cpu: New file. Written by Jeff Johnston.
718
36c3ae24
NC		 7192003-06-05 Nick Clifton <nickc@redhat.com>
720
721 * frv.cpu (FRintieven): New operand. An even-numbered only
722 version of the FRinti operand.
723 (FRintjeven): Likewise for FRintj.
724 (FRintkeven): Likewise for FRintk.
725 (mdcutssi, media-dual-word-rotate-r-r, mqsaths,
726 media-quad-arith-sat-semantics, media-quad-arith-sat,
727 conditional-media-quad-arith-sat, mdunpackh,
728 media-quad-multiply-semantics, media-quad-multiply,
729 conditional-media-quad-multiply, media-quad-complex-i,
730 media-quad-multiply-acc-semantics, media-quad-multiply-acc,
731 conditional-media-quad-multiply-acc, munpackh,
732 media-quad-multiply-cross-acc-semantics, mdpackh,
733 media-quad-multiply-cross-acc, mbtoh-semantics,
734 media-quad-cross-multiply-cross-acc-semantics,
735 media-quad-cross-multiply-cross-acc, mbtoh, mhtob-semantics,
736 media-quad-cross-multiply-acc-semantics, cmbtoh,
737 media-quad-cross-multiply-acc, media-quad-complex, mhtob,
738 media-expand-halfword-to-double-semantics, mexpdhd, cmexpdhd,
739 cmhtob): Use new operands.
740 * frv.opc (CGEN_VERBOSE_ASSEMBLER_ERRORS): Define.
0e6b69be 741 (parse_even_register): New function.
36c3ae24 742
75798298
NC		 7432003-06-03 Nick Clifton <nickc@redhat.com>
744
745 * frv.cpu (media-dual-word-rotate-r-r): Use a signed 6-bit
746 immediate value not unsigned.
747
9aab5aa3
AC		 7482003-06-03 Andrew Cagney <cagney@redhat.com>
749
750 Contributed by Red Hat.
751 * frv.cpu: New file. Written by Dave Brolley, Catherine Moore,
752 and Eric Christopher.
753 * frv.opc: New file. Written by Catherine Moore, and Dave
754 Brolley.
755 * simplify.inc: New file. Written by Doug Evans.
756
2739f79a
AC		 7572003-05-02 Andrew Cagney <cagney@redhat.com>
758
759 * New file.
760
761\f
762Local Variables:
763mode: change-log
764left-margin: 8
765fill-column: 74
766version-control: never
767End:
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