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Changelog entry for previous delta
[deliverable/binutils-gdb.git] / cpu / ChangeLog
CommitLineData
f6da2ec2
NC		 12007-04-20 Nick Clifton <nickc@redhat.com>
2
3 * xc16x.cpu: Restore after accidentally overwriting this file with
4 xc16x.opc.
5
144f4bc6
DD		 62007-03-29 DJ Delorie <dj@redhat.com>
7
8 * m32c.cpu (Imm-8-s4n): Fix print hook.
9 (Lab-24-8, Lab-32-8, Lab-40-8): Fix.
10 (arith-jnz-imm4-dst-defn): Make relaxable.
11 (arith-jnz16-imm4-dst-defn): Fix encodings.
12
75b06e7b
DD		 132007-03-20 DJ Delorie <dj@redhat.com>
14
15 * m32c.cpu (f-dsp-40-u20, f-dsp-48-u20, Dsp-40-u20, Dsp-40-u20,
16 mem20): New.
17 (src16-16-20-An-relative-*): New.
18 (dst16-*-20-An-relative-*): New.
19 (dst16-16-16sa-*): New
20 (dst16-16-16ar-*): New
21 (dst32-16-16sa-Unprefixed-*): New
22 (jsri): Fix operands.
23 (setzx): Fix encoding.
24
a5da764d
AM		 252007-03-08 Alan Modra <amodra@bigpond.net.au>
26
27 * m32r.opc: Formatting.
28
b497d0b0
NC		 292006-05-22 Nick Clifton <nickc@redhat.com>
30
31 * iq2000.cpu: Fix include paths for iq2000m.cpu and iq10.cpu.
32
e78efa90
DD		 332006-04-10 DJ Delorie <dj@redhat.com>
34
35 * m32c.opc (parse_unsigned_bitbase): Take a new parameter which
36 decides if this function accepts symbolic constants or not.
37 (parse_signed_bitbase): Likewise.
38 (parse_unsigned_bitbase8): Pass the new parameter.
39 (parse_unsigned_bitbase11): Likewise.
40 (parse_unsigned_bitbase16): Likewise.
41 (parse_unsigned_bitbase19): Likewise.
42 (parse_unsigned_bitbase27): Likewise.
43 (parse_signed_bitbase8): Likewise.
44 (parse_signed_bitbase11): Likewise.
45 (parse_signed_bitbase19): Likewise.
46
8d0e2679
DD		 472006-03-13 DJ Delorie <dj@redhat.com>
48
43aa3bb1
DD		 49 * m32c.cpu (Bit3-S): New.
50 (btst:s): New.
51 * m32c.opc (parse_bit3_S): New.
52
8d0e2679
DD		 53 * m32c.cpu (decimal-subtraction16-insn): Add second operand.
54 (btst): Add optional :G suffix for MACH32.
55 (or.b:S): New.
56 (pop.w:G): Add optional :G suffix for MACH16.
57 (push.b.imm): Fix syntax.
58
253d272c
DD		 592006-03-10 DJ Delorie <dj@redhat.com>
60
61 * m32c.cpu (mul.l): New.
62 (mulu.l): New.
63
c7d41dc5
NC		 642006-03-03 Shrirang Khisti <shrirangk@kpitcummins.com)
65
66 * xc16x.opc (parse_hash): Return NULL if the input was parsed or
67 an error message otherwise.
68 (parse_dot, parse_pof, parse_pag, parse_sof, parse_seg): Likewise.
69 Fix up comments to correctly describe the functions.
70
6772dd07
DD		 712006-02-24 DJ Delorie <dj@redhat.com>
72
73 * m32c.cpu (RL_TYPE): New attribute, with macros.
74 (Lab-8-24): Add RELAX.
75 (unary-insn-defn-g, binary-arith-imm-dst-defn,
76 binary-arith-imm4-dst-defn): Add 1ADDR attribute.
77 (binary-arith-src-dst-defn): Add 2ADDR attribute.
78 (jcnd16-5, jcnd16, jcnd32, jmp16.s, jmp16.b, jmp16.w, jmp16.a,
79 jmp32.s, jmp32.b, jmp32.w, jmp32.a, jsr16.w, jsr16.a): Add JUMP
80 attribute.
81 (jsri16, jsri32): Add 1ADDR attribute.
82 (jsr32.w, jsr32.a): Add JUMP attribute.
83
d70c5fc7
NC		 842006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com>
85 Anil Paranjape <anilp1@kpitcummins.com>
86 Shilin Shakti <shilins@kpitcummins.com>
87
88 * xc16x.cpu: New file containing complete CGEN specific XC16X CPU
89 description.
90 * xc16x.opc: New file containing supporting XC16C routines.
91
8536c657
NC		 922006-02-10 Nick Clifton <nickc@redhat.com>
93
94 * iq2000.opc (parse_hi16): Truncate shifted values to 16 bits.
95
458f7770
DD		 962006-01-06 DJ Delorie <dj@redhat.com>
97
98 * m32c.cpu (mov.w:q): Fix mode.
99 (push32.b.imm): Likewise, for the comment.
100
d031aafb
NS		 1012005-12-16 Nathan Sidwell <nathan@codesourcery.com>
102
103 Second part of ms1 to mt renaming.
104 * mt.cpu (define-arch, define-isa): Set name to mt.
105 (define-mach): Adjust.
106 * mt.opc (CGEN_ASM_HASH): Update.
107 (mt_asm_hash, mt_cgen_insn_supported): Renamed.
108 (parse_loopsize, parse_imm16): Adjust.
109
eda87aba
DD		 1102005-12-13 DJ Delorie <dj@redhat.com>
111
112 * m32c.cpu (jsri): Fix order so register names aren't treated as
113 symbols.
114 (indexb, indexbd, indexbs, indexl, indexld, indexls, indexw,
115 indexwd, indexws): Fix encodings.
116
4970f871
NS		 1172005-12-12 Nathan Sidwell <nathan@codesourcery.com>
118
119 * mt.cpu: Rename from ms1.cpu.
120 * mt.opc: Rename from ms1.opc.
121
48ad8298
HPN		 1222005-12-06 Hans-Peter Nilsson <hp@axis.com>
123
124 * cris.cpu (simplecris-common-writable-specregs)
125 (simplecris-common-readable-specregs): Split from
126 simplecris-common-specregs. All users changed.
127 (cris-implemented-writable-specregs-v0)
128 (cris-implemented-readable-specregs-v0): Similar from
129 cris-implemented-specregs-v0.
130 (cris-implemented-writable-specregs-v3)
131 (cris-implemented-readable-specregs-v3)
132 (cris-implemented-writable-specregs-v8)
133 (cris-implemented-readable-specregs-v8)
134 (cris-implemented-writable-specregs-v10)
135 (cris-implemented-readable-specregs-v10)
136 (cris-implemented-writable-specregs-v32)
137 (cris-implemented-readable-specregs-v32): Similar.
138 (bdap-32-pc, move-m-pcplus-p0, move-m-spplus-p8): New
139 insns and specializations.
140
6f84a2a6
NS		 1412005-11-08 Nathan Sidwell <nathan@codesourcery.com>
142
143 Add ms2
144 * ms1.cpu (ms2, ms2bf): New architecture variant, cpu, machine and
145 model.
146 (f-uu8, f-uu1, f-imm16l, f-loopo, f-cb1sel, f-cb2sel, f-cb1incr,
147 f-cb2incr, f-rc3): New fields.
148 (LOOP): New instruction.
149 (JAL-HAZARD): New hazard.
150 (imm16o, loopsize, imm16l, rc3, cb1sel, cb2sel, cb1incr, cb2incr):
151 New operands.
152 (mul, muli, dbnz, iflush): Enable for ms2
153 (jal, reti): Has JAL-HAZARD.
154 (ldctxt, ldfb, stfb): Only ms1.
155 (fbcb): Only ms1,ms1-003.
156 (wfbinc, mefbinc, wfbincr, mwfbincr, fbcbincs, mfbcbincs,
157 fbcbincrs, mfbcbincrs): Enable for ms2.
158 (loop, loopu, dfbc, dwfb, fbwfb, dfbr): New ms2 insns.
159 * ms1.opc (parse_loopsize): New.
160 (parse_imm16): hi16/lo16 relocs are applicable to IMM16L.
161 (print_pcrel): New.
162
95b96521
DB		 1632005-10-28 Dave Brolley <brolley@redhat.com>
164
165 Contribute the following change:
166 2003-09-24 Dave Brolley <brolley@redhat.com>
167
168 * frv.opc: Use CGEN_ATTR_VALUE_ENUM_TYPE in place of
169 CGEN_ATTR_VALUE_TYPE.
170 * m32c.opc (m32c_cgen_insn_supported): Use CGEN_INSN_BITSET_ATTR_VALUE.
171 Use cgen_bitset_intersect_p.
172
c6552317
DD		 1732005-10-27 DJ Delorie <dj@redhat.com>
174
175 * m32c.cpu (Imm-8-s4n, Imm-12-s4n): New.
176 (arith-jnz16-imm4-dst-defn, arith-jnz32-imm4-dst-defn,
177 arith-jnz-imm4-dst-mach, arith-jnz-imm4-dst): Keep track of which
178 imm operand is needed.
179 (adjnz, sbjnz): Pass the right operands.
180 (unary-insn-defn, unary16-defn, unary32-defn, unary-insn-mach,
181 unary-insn): Add -g variants for opcodes that need to support :G.
182 (not.BW:G, push.BW:G): Call it.
183 (stzx16-imm8-imm8-dsp8sb, stzx16-imm8-imm8-dsp8fb,
184 stzx16-imm8-imm8-abs16): Fix operand typos.
185 * m32c.opc (m32c_asm_hash): Support bnCND.
186 (parse_signed4n, print_signed4n): New.
187
f75eb1c0
DD		 1882005-10-26 DJ Delorie <dj@redhat.com>
189
190 * m32c.cpu (f-dsp-8-s24, Dsp-8-s24): New.
191 (mov-dspsp-dst-defn, mov-src-dspsp-defn, mov16-dspsp-dst-defn,
192 mov16-src-dspsp-defn, mov32-dspsp-dst-defn, mov32-src-dspsp-defn):
193 dsp8[sp] is signed.
194 (mov.WL:S #imm,A0/A1): dsp24 is signed (i.e. -0x800000..0xffffff).
195 (mov.BW:S r0,r1): Fix typo r1l->r1.
196 (tst): Allow :G suffix.
197 * m32c.opc (parse_signed24): New, for -0x800000..0xffffff.
198
e277c00b
AM		 1992005-10-26 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
200
201 * m32r.opc (parse_hi16): Do not assume a 32-bit host word size.
202
92e0a941
DD		 2032005-10-25 DJ Delorie <dj@redhat.com>
204
205 * m32c.cpu (add16-bQ-sp,add16-wQ-sp): Fix to allow either width by
206 making one a macro of the other.
207
a1a280bb
DD		 2082005-10-21 DJ Delorie <dj@redhat.com>
209
210 * m32c.cpu (lde, ste): Add dsp[a0] and [a1a] addressing.
211 (indexb, indexbd, indexbs, indexw, indexwd, indexws, indexl,
212 indexld, indexls): .w variants have `1' bit.
213 (rot32.b): QI, not SI.
214 (rot32.w): HI, not SI.
215 (xchg16): HI for .w variant.
216
e74eb924
NC		 2172005-10-19 Nick Clifton <nickc@redhat.com>
218
219 * m32r.opc (parse_slo16): Fix bad application of previous patch.
220
5e03663f
NC		 2212005-10-18 Andreas Schwab <schwab@suse.de>
222
223 * m32r.opc (parse_slo16): Better version of previous patch.
224
ab7c9a26
NC		 2252005-10-14 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
226
227 * cpu/m32r.opc (parse_slo16): Do not assume a 32-bit host word
228 size.
229
fd54057a
DD		 2302005-07-25 DJ Delorie <dj@redhat.com>
231
232 * m32c.opc (parse_unsigned8): Add %dsp8().
233 (parse_signed8): Add %hi8().
234 (parse_unsigned16): Add %dsp16().
235 (parse_signed16): Add %lo16() and %hi16().
236 (parse_lab_5_3): Make valuep a bfd_vma *.
237
85da3a56
NC		 2382005-07-18 Nick Clifton <nickc@redhat.com>
239
240 * m32c.cpu (f-16-8, f-24-8, f-32-16, f-dsp-8-u24): New opcode
241 components.
242 (f-lab32-jmp-s): Fix insertion sequence.
243 (Dsp-8-u24, Lab-5-3, Lab32-jmp-s): New operands.
244 (Dsp-40-s8): Make parameter be signed.
245 (Dsp-40-s16): Likewise.
246 (Dsp-48-s8): Likewise.
247 (Dsp-48-s16): Likewise.
248 (Imm-13-u3): Likewise. (Despite its name!)
249 (BitBase16-16-s8): Make the parameter be unsigned.
250 (BitBase16-8-u11-S): Likewise.
251 (Lab-8-8, Lab-8-16, Lab-16-8, jcnd16-5, jcnd16, jcnd32, jmp16.s,
252 jmp16.b, jmp16.w, jmp32.s, jmp32.b, jmp32.w, jsp16.w, jsr32.w): Allow
253 relaxation.
254
255 * m32c.opc: Fix formatting.
256 Use safe-ctype.h instead of ctype.h
257 Move duplicated code sequences into a macro.
258 Fix compile time warnings about signedness mismatches.
259 Remove dead code.
260 (parse_lab_5_3): New parser function.
261
aa260854
JB		 2622005-07-16 Jim Blandy <jimb@redhat.com>
263
264 * m32c.opc (m32c_cgen_insn_supported): Use int, not CGEN_BITSET,
265 to represent isa sets.
266
0a665bfd
JB		 2672005-07-15 Jim Blandy <jimb@redhat.com>
268
269 * m32c.cpu, m32c.opc: Fix copyright.
270
49f58d10
JB		 2712005-07-14 Jim Blandy <jimb@redhat.com>
272
273 * m32c.cpu, m32c.opc: Machine description for the Renesas M32C.
274
0e6b69be
AM		 2752005-07-14 Alan Modra <amodra@bigpond.net.au>
276
277 * ms1.opc (print_dollarhex): Correct format string.
278
f9210e37
AM		 2792005-07-06 Alan Modra <amodra@bigpond.net.au>
280
281 * iq2000.cpu: Include from binutils cpu dir.
282
3ec2b351
NC		 2832005-07-05 Nick Clifton <nickc@redhat.com>
284
285 * iq2000.opc (parse_lo16, parse_mlo16): Make value parameter
286 unsigned in order to avoid compile time warnings about sign
287 conflicts.
288
289 * ms1.opc (parse_*): Likewise.
290 (parse_imm16): Use a "void *" as it is passed both signed and
291 unsigned arguments.
292
47b0e7ad
NC		 2932005-07-01 Nick Clifton <nickc@redhat.com>
294
295 * frv.opc: Update to ISO C90 function declaration style.
296 * iq2000.opc: Likewise.
297 * m32r.opc: Likewise.
298 * sh.opc: Likewise.
299
b081650b
DB		 3002005-06-15 Dave Brolley <brolley@redhat.com>
301
302 Contributed by Red Hat.
303 * ms1.cpu: New file. Written by Nick Clifton, Stan Cox.
304 * ms1.opc: New file. Written by Stan Cox.
305
e172dbf8
NC		 3062005-05-10 Nick Clifton <nickc@redhat.com>
307
308 * Update the address and phone number of the FSF organization in
309 the GPL notices in the following files:
310 cris.cpu, frv.cpu, frv.opc, iq10.cpu, iq2000.opc, iq2000m.cpu,
311 m32r.cpu, m32r.opc, sh.cpu, sh.opc, sh64-compact.cpu,
312 sh64-media.cpu, simplify.inc
313
b2d52a48
AM		 3142005-02-24 Alan Modra <amodra@bigpond.net.au>
315
316 * frv.opc (parse_A): Warning fix.
317
33b71eeb
NC		 3182005-02-23 Nick Clifton <nickc@redhat.com>
319
320 * frv.opc: Fixed compile time warnings about differing signed'ness
321 of pointers passed to functions.
322 * m32r.opc: Likewise.
323
bc18c937
NC		 3242005-02-11 Nick Clifton <nickc@redhat.com>
325
326 * iq2000.opc (parse_jtargq10): Change type of valuep argument to
327 'bfd_vma *' in order avoid compile time warning message.
328
46da9a19
HPN		 3292005-01-28 Hans-Peter Nilsson <hp@axis.com>
330
331 * cris.cpu (mstep): Add missing insn.
332
90219bd0
AO		 3332005-01-25 Alexandre Oliva <aoliva@redhat.com>
334
335 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
336 * frv.cpu: Add support for TLS annotations in loads and calll.
337 * frv.opc (parse_symbolic_address): New.
338 (parse_ldd_annotation): New.
339 (parse_call_annotation): New.
340 (parse_ld_annotation): New.
341 (parse_ulo16, parse_uslo16): Use parse_symbolic_address.
342 Introduce TLS relocations.
343 (parse_d12, parse_s12, parse_u12): Likewise.
344 (parse_uhi16): Likewise. Fix constant checking on 64-bit host.
345 (parse_call_label, print_at): New.
346
c3d75c30
HPN		 3472004-12-21 Mikael Starvik <starvik@axis.com>
348
349 * cris.cpu (cris-set-mem): Correct integral write semantics.
350
68800d83
HPN		 3512004-11-29 Hans-Peter Nilsson <hp@axis.com>
352
353 * cris.cpu: New file.
354
4bd1d37b
NC		 3552004-11-15 Michael K. Lechner <mike.lechner@gmail.com>
356
357 * iq2000.cpu: Added quotes around macro arguments so that they
358 will work with newer versions of guile.
359
4030fa5a
NC		 3602004-10-27 Nick Clifton <nickc@redhat.com>
361
362 * iq2000m.cpu (pkrlr1, pkrlr30, rbr1, rbr30, rxr1, rxr30, wbr1,
363 wbr1u, wbr30, wbr30u, wxr1, wxr1u, wxr30, wxr30u): Add an index
364 operand.
365 * iq2000.cpu (dnop index): Rename to _index to avoid complications
366 with guile.
367
ac28a1cb
RS		 3682004-08-27 Richard Sandiford <rsandifo@redhat.com>
369
370 * frv.cpu (cfmovs): Change UNIT attribute to FMALL.
371
dc4c54bb
NC		 3722004-05-15 Nick Clifton <nickc@redhat.com>
373
374 * iq2000.opc (iq2000_cgen_insn_supported): Make 'insn' argument const.
375
f4453dfa
NC		 3762004-03-30 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
377
378 * m32r.opc (parse_hi16): Fixed shigh(0xffff8000) bug.
379
676a64f4
RS		 3802004-03-01 Richard Sandiford <rsandifo@redhat.com>
381
382 * frv.cpu (define-arch frv): Add fr450 mach.
383 (define-mach fr450): New.
384 (define-model fr450): New. Add profile units to every fr450 insn.
385 (define-attr UNIT): Add MDCUTSSI.
386 (define-attr FR450-MAJOR): New enum. Add to every fr450 insn.
387 (define-attr AUDIO): New boolean.
388 (f-LRAE, f-LRAD, f-LRAS, f-TLBPRopx, f-TLBPRL)
389 (f-LRA-null, f-TLBPR-null): New fields.
390 (scr0, scr1, scr2, scr3, imavr1, damvr1, cxnr, ttbr)
391 (tplr, tppr, tpxr, timerh, timerl, timerd, btbr): New SPRs.
392 (LRAE, LRAD, LRAS, TLBPRopx, TLBPRL): New operands.
393 (LRA-null, TLBPR-null): New macros.
394 (iacc-multiply-r-r, slass, scutss, int-arith-ss-r-r): Add AUDIO attr.
395 (load-real-address): New macro.
396 (lrai, lrad, tlbpr): New instructions.
397 (media-cut-acc, media-cut-acc-ss): Add fr450-major argument.
398 (mcut, mcuti, mcutss, mcutssi): Adjust accordingly.
399 (mdcutssi): Change UNIT attribute to MDCUTSSI.
400 (media-low-clear-semantics, media-scope-limit-semantics)
401 (media-quad-limit, media-quad-shift): New macros.
402 (mqlclrhs, mqlmths, mqsllhi, mqsrahi): New instructions.
403 * frv.opc (frv_is_branch_major, frv_is_float_major, frv_is_media_major)
404 (frv_is_branch_insn, frv_is_float_insn, frv_is_media_insn)
405 (frv_vliw_reset, frv_vliw_add_insn): Handle bfd_mach_fr450.
406 (fr450_unit_mapping): New array.
407 (fr400_unit_mapping, fr500_unit_mapping, fr550_unit_mapping): Add entry
408 for new MDCUTSSI unit.
409 (fr450_check_insn_major_constraints): New function.
410 (check_insn_major_constraints): Use it.
411
c7a48b9a
RS		 4122004-03-01 Richard Sandiford <rsandifo@redhat.com>
413
414 * frv.cpu (nsdiv, nudiv, nsdivi, nudivi): Remove fr400 profiling unit.
415 (scutss): Change unit to I0.
416 (calll, callil, ccalll): Add missing FR550-MAJOR and profile unit.
417 (mqsaths): Fix FR400-MAJOR categorization.
418 (media-quad-multiply-cross-acc, media-quad-cross-multiply-cross-acc)
419 (media-quad-cross-multiply-acc): Change unit from MDUALACC to FMALL.
420 * frv.opc (fr400_check_insn_major_constraints): Check for (M-2,M-1)
421 combinations.
422
8ae0baa2
RS		 4232004-03-01 Richard Sandiford <rsandifo@redhat.com>
424
425 * frv.cpu (r-store, r-store-dual, r-store-quad): Delete.
426 (rstb, rsth, rst, rstd, rstq): Delete.
427 (rstbf, rsthf, rstf, rstdf, rstqf): Delete.
428
8ee9a8b2
NC		 4292004-02-23 Nick Clifton <nickc@redhat.com>
430
431 * Apply these patches from Renesas:
432
433 2004-02-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
434
435 * cpu/m32r.opc (my_print_insn): Fixed incorrect output when
436 disassembling codes for 0x*2 addresses.
437
438 2003-12-15 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
439
440 * cpu/m32r.cpu: Add PIPE_O attribute to "pop" instruction.
441
442 2003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
443
444 * cpu/m32r.cpu : Add new model m32r2.
445 Add new instructions.
446 Replace occurrances of 'Mitsubishi' with 'Renesas'.
447 Changed PIPE attr of push from O to OS.
448 Care for Little-endian of M32R.
449 * cpu/m32r.opc (CGEN_DIS_HASH, my_print_insn):
450 Care for Little-endian of M32R.
451 (parse_slo16): signed extension for value.
452
299d901c
AC		 4532004-02-20 Andrew Cagney <cagney@redhat.com>
454
e866a257
AC		 455 * m32r.opc, m32r.cpu: New files. Written by , Doug Evans, Nick
456 Clifton, Ben Elliston, Matthew Green, and Andrew Haley.
457
299d901c
AC		 458 * sh.cpu, sh.opc, sh64-compact.cpu, sh64-media.cpu: New files, all
459 written by Ben Elliston.
460
cb10e79a
RS		 4612004-01-14 Richard Sandiford <rsandifo@redhat.com>
462
463 * frv.cpu (UNIT): Add IACC.
464 (iacc-multiply-r-r): Use it.
465 * frv.opc (fr400_unit_mapping): Add entry for IACC.
466 (fr500_unit_mapping, fr550_unit_mapping): Likewise.
467
d4e4dc14
AO		 4682004-01-06 Alexandre Oliva <aoliva@redhat.com>
469
470 2003-12-19 Alexandre Oliva <aoliva@redhat.com>
471 * frv.opc (parse_ulo16, parse_uhi16, parse_d12): Fix some
472 cut&paste errors in shifting/truncating numerical operands.
473 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
474 * frv.opc (parse_ulo16): Parse gotofflo and gotofffuncdesclo.
475 (parse_uslo16): Likewise.
476 (parse_uhi16): Parse gotoffhi and gotofffuncdeschi.
477 (parse_d12): Parse gotoff12 and gotofffuncdesc12.
478 (parse_s12): Likewise.
479 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
480 * frv.opc (parse_ulo16): Parse gotlo and gotfuncdesclo.
481 (parse_uslo16): Likewise.
482 (parse_uhi16): Parse gothi and gotfuncdeschi.
483 (parse_d12): Parse got12 and gotfuncdesc12.
484 (parse_s12): Likewise.
485
1340b9a9
DB		 4862003-10-10 Dave Brolley <brolley@redhat.com>
487
488 * frv.cpu (dnpmop): New p-macro.
489 (GRdoublek): Use dnpmop.
490 (CPRdoublek, FRdoublei, FRdoublej, FRdoublek): Ditto.
491 (store-double-r-r): Use (.sym regtype doublek).
492 (r-store-double): Ditto.
493 (store-double-r-r-u): Ditto.
494 (conditional-store-double): Ditto.
495 (conditional-store-double-u): Ditto.
496 (store-double-r-simm): Ditto.
497 (fmovs): Assign to UNIT FMALL.
498
ac7c07ac
DB		 4992003-10-06 Dave Brolley <brolley@redhat.com>
500
501 * frv.cpu, frv.opc: Add support for fr550.
502
d0312406
DB		 5032003-09-24 Dave Brolley <brolley@redhat.com>
504
505 * frv.cpu (u-commit): New modelling unit for fr500.
506 (mwtaccg): Use frv_ref_SI to reference ACC40Sk as an input operand.
507 (commit-r): Use u-commit model for fr500.
508 (commit): Ditto.
509 (conditional-float-binary-op): Take profiling data as an argument.
510 Update callers.
511 (ne-float-binary-op): Ditto.
512
c6945302
MS		 5132003-09-19 Michael Snyder <msnyder@redhat.com>
514
515 * frv.cpu (nldqi): Delete unimplemented instruction.
516
23600bb3
DB		 5172003-09-12 Dave Brolley <brolley@redhat.com>
518
519 * frv.cpu (u-clrgr, u-clrfr): New units of model fr500.
520 (clear-ne-flag-r): Pass insn profiling in as an argument. Call
521 frv_ref_SI to get input register referenced for profiling.
522 (clear-ne-flag-all): Pass insn profiling in as an argument.
523 (clrgr,clrfr,clrga,clrfa): Add profiling information.
524
6f18ad70
MS		 5252003-09-11 Michael Snyder <msnyder@redhat.com>
526
527 * frv.cpu: Typographical corrections.
528
96486995
DB		 5292003-09-09 Dave Brolley <brolley@redhat.com>
530
531 * frv.cpu (media-dual-complex): Change UNIT to FMALL.
532 (conditional-media-dual-complex, media-quad-complex): Likewise.
533
0457efce
DB		 5342003-09-04 Dave Brolley <brolley@redhat.com>
535
536 * frv.cpu (register-transfer): Pass in all attributes in on argument.
537 Update all callers.
538 (conditional-register-transfer): Ditto.
539 (cache-preload): Ditto.
540 (floating-point-conversion): Ditto.
541 (floating-point-neg): Ditto.
542 (float-abs): Ditto.
543 (float-binary-op-s): Ditto.
544 (conditional-float-binary-op): Ditto.
545 (ne-float-binary-op): Ditto.
546 (float-dual-arith): Ditto.
547 (ne-float-dual-arith): Ditto.
548
8caa9169
DB		 5492003-09-03 Dave Brolley <brolley@redhat.com>
550
551 * frv.opc (parse_A, parse_A0, parse_A1): New parse handlers.
552 * frv.cpu (UNIT): Add IALL, FMALL, FMLOW, STORE, SCAN, DCPL, MDUALACC,
553 MCLRACC-1.
554 (A): Removed operand.
555 (A0,A1): New operands replace operand A.
556 (mnop): Now a real insn
557 (mclracc): Removed insn.
558 (mclracc-0, mclracc-1): New insns replace mclracc.
559 (all insns): Use new UNIT attributes.
560
6d9ab561
NC		 5612003-08-21 Nick Clifton <nickc@redhat.com>
562
563 * frv.cpu (mbtoh): Replace input parameter to u-media-dual-expand
564 and u-media-dual-btoh with output parameter.
565 (cmbtoh): Add profiling hack.
566
741a7751
NC		 5672003-08-19 Michael Snyder <msnyder@redhat.com>
568
569 * frv.cpu: Fix typo, Frintkeven -> FRintkeven
570
5b5b78da
DE		 5712003-06-10 Doug Evans <dje@sebabeach.org>
572
573 * frv.cpu: Add IDOC attribute.
574
539ee71a
AC		 5752003-06-06 Andrew Cagney <cagney@redhat.com>
576
577 Contributed by Red Hat.
578 * iq2000.cpu: New file. Written by Ben Elliston, Jeff Johnston,
579 Stan Cox, and Frank Ch. Eigler.
580 * iq2000.opc: New file. Written by Ben Elliston, Frank
581 Ch. Eigler, Chris Moller, Jeff Johnston, and Stan Cox.
582 * iq2000m.cpu: New file. Written by Jeff Johnston.
583 * iq10.cpu: New file. Written by Jeff Johnston.
584
36c3ae24
NC		 5852003-06-05 Nick Clifton <nickc@redhat.com>
586
587 * frv.cpu (FRintieven): New operand. An even-numbered only
588 version of the FRinti operand.
589 (FRintjeven): Likewise for FRintj.
590 (FRintkeven): Likewise for FRintk.
591 (mdcutssi, media-dual-word-rotate-r-r, mqsaths,
592 media-quad-arith-sat-semantics, media-quad-arith-sat,
593 conditional-media-quad-arith-sat, mdunpackh,
594 media-quad-multiply-semantics, media-quad-multiply,
595 conditional-media-quad-multiply, media-quad-complex-i,
596 media-quad-multiply-acc-semantics, media-quad-multiply-acc,
597 conditional-media-quad-multiply-acc, munpackh,
598 media-quad-multiply-cross-acc-semantics, mdpackh,
599 media-quad-multiply-cross-acc, mbtoh-semantics,
600 media-quad-cross-multiply-cross-acc-semantics,
601 media-quad-cross-multiply-cross-acc, mbtoh, mhtob-semantics,
602 media-quad-cross-multiply-acc-semantics, cmbtoh,
603 media-quad-cross-multiply-acc, media-quad-complex, mhtob,
604 media-expand-halfword-to-double-semantics, mexpdhd, cmexpdhd,
605 cmhtob): Use new operands.
606 * frv.opc (CGEN_VERBOSE_ASSEMBLER_ERRORS): Define.
0e6b69be 607 (parse_even_register): New function.
36c3ae24 608
75798298
NC		 6092003-06-03 Nick Clifton <nickc@redhat.com>
610
611 * frv.cpu (media-dual-word-rotate-r-r): Use a signed 6-bit
612 immediate value not unsigned.
613
9aab5aa3
AC		 6142003-06-03 Andrew Cagney <cagney@redhat.com>
615
616 Contributed by Red Hat.
617 * frv.cpu: New file. Written by Dave Brolley, Catherine Moore,
618 and Eric Christopher.
619 * frv.opc: New file. Written by Catherine Moore, and Dave
620 Brolley.
621 * simplify.inc: New file. Written by Doug Evans.
622
2739f79a
AC		 6232003-05-02 Andrew Cagney <cagney@redhat.com>
624
625 * New file.
626
627\f
628Local Variables:
629mode: change-log
630left-margin: 8
631fill-column: 74
632version-control: never
633End:
GDB Binutils - Deliverables
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