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Support new FR-V SPRs
[deliverable/binutils-gdb.git] / cpu / ChangeLog
CommitLineData
53289dcd
MS		 12007-04-30 Mark Salter <msalter@sadr.localdomain>
2
3 * frv.cpu (spr-names): Support new coprocessor SPR registers.
4
f6da2ec2
NC		 52007-04-20 Nick Clifton <nickc@redhat.com>
6
7 * xc16x.cpu: Restore after accidentally overwriting this file with
8 xc16x.opc.
9
144f4bc6
DD		 102007-03-29 DJ Delorie <dj@redhat.com>
11
12 * m32c.cpu (Imm-8-s4n): Fix print hook.
13 (Lab-24-8, Lab-32-8, Lab-40-8): Fix.
14 (arith-jnz-imm4-dst-defn): Make relaxable.
15 (arith-jnz16-imm4-dst-defn): Fix encodings.
16
75b06e7b
DD		 172007-03-20 DJ Delorie <dj@redhat.com>
18
19 * m32c.cpu (f-dsp-40-u20, f-dsp-48-u20, Dsp-40-u20, Dsp-40-u20,
20 mem20): New.
21 (src16-16-20-An-relative-*): New.
22 (dst16-*-20-An-relative-*): New.
23 (dst16-16-16sa-*): New
24 (dst16-16-16ar-*): New
25 (dst32-16-16sa-Unprefixed-*): New
26 (jsri): Fix operands.
27 (setzx): Fix encoding.
28
a5da764d
AM		 292007-03-08 Alan Modra <amodra@bigpond.net.au>
30
31 * m32r.opc: Formatting.
32
b497d0b0
NC		 332006-05-22 Nick Clifton <nickc@redhat.com>
34
35 * iq2000.cpu: Fix include paths for iq2000m.cpu and iq10.cpu.
36
e78efa90
DD		 372006-04-10 DJ Delorie <dj@redhat.com>
38
39 * m32c.opc (parse_unsigned_bitbase): Take a new parameter which
40 decides if this function accepts symbolic constants or not.
41 (parse_signed_bitbase): Likewise.
42 (parse_unsigned_bitbase8): Pass the new parameter.
43 (parse_unsigned_bitbase11): Likewise.
44 (parse_unsigned_bitbase16): Likewise.
45 (parse_unsigned_bitbase19): Likewise.
46 (parse_unsigned_bitbase27): Likewise.
47 (parse_signed_bitbase8): Likewise.
48 (parse_signed_bitbase11): Likewise.
49 (parse_signed_bitbase19): Likewise.
50
8d0e2679
DD		 512006-03-13 DJ Delorie <dj@redhat.com>
52
43aa3bb1
DD		 53 * m32c.cpu (Bit3-S): New.
54 (btst:s): New.
55 * m32c.opc (parse_bit3_S): New.
56
8d0e2679
DD		 57 * m32c.cpu (decimal-subtraction16-insn): Add second operand.
58 (btst): Add optional :G suffix for MACH32.
59 (or.b:S): New.
60 (pop.w:G): Add optional :G suffix for MACH16.
61 (push.b.imm): Fix syntax.
62
253d272c
DD		 632006-03-10 DJ Delorie <dj@redhat.com>
64
65 * m32c.cpu (mul.l): New.
66 (mulu.l): New.
67
c7d41dc5
NC		 682006-03-03 Shrirang Khisti <shrirangk@kpitcummins.com)
69
70 * xc16x.opc (parse_hash): Return NULL if the input was parsed or
71 an error message otherwise.
72 (parse_dot, parse_pof, parse_pag, parse_sof, parse_seg): Likewise.
73 Fix up comments to correctly describe the functions.
74
6772dd07
DD		 752006-02-24 DJ Delorie <dj@redhat.com>
76
77 * m32c.cpu (RL_TYPE): New attribute, with macros.
78 (Lab-8-24): Add RELAX.
79 (unary-insn-defn-g, binary-arith-imm-dst-defn,
80 binary-arith-imm4-dst-defn): Add 1ADDR attribute.
81 (binary-arith-src-dst-defn): Add 2ADDR attribute.
82 (jcnd16-5, jcnd16, jcnd32, jmp16.s, jmp16.b, jmp16.w, jmp16.a,
83 jmp32.s, jmp32.b, jmp32.w, jmp32.a, jsr16.w, jsr16.a): Add JUMP
84 attribute.
85 (jsri16, jsri32): Add 1ADDR attribute.
86 (jsr32.w, jsr32.a): Add JUMP attribute.
87
d70c5fc7
NC		 882006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com>
89 Anil Paranjape <anilp1@kpitcummins.com>
90 Shilin Shakti <shilins@kpitcummins.com>
91
92 * xc16x.cpu: New file containing complete CGEN specific XC16X CPU
93 description.
94 * xc16x.opc: New file containing supporting XC16C routines.
95
8536c657
NC		 962006-02-10 Nick Clifton <nickc@redhat.com>
97
98 * iq2000.opc (parse_hi16): Truncate shifted values to 16 bits.
99
458f7770
DD		 1002006-01-06 DJ Delorie <dj@redhat.com>
101
102 * m32c.cpu (mov.w:q): Fix mode.
103 (push32.b.imm): Likewise, for the comment.
104
d031aafb
NS		 1052005-12-16 Nathan Sidwell <nathan@codesourcery.com>
106
107 Second part of ms1 to mt renaming.
108 * mt.cpu (define-arch, define-isa): Set name to mt.
109 (define-mach): Adjust.
110 * mt.opc (CGEN_ASM_HASH): Update.
111 (mt_asm_hash, mt_cgen_insn_supported): Renamed.
112 (parse_loopsize, parse_imm16): Adjust.
113
eda87aba
DD		 1142005-12-13 DJ Delorie <dj@redhat.com>
115
116 * m32c.cpu (jsri): Fix order so register names aren't treated as
117 symbols.
118 (indexb, indexbd, indexbs, indexl, indexld, indexls, indexw,
119 indexwd, indexws): Fix encodings.
120
4970f871
NS		 1212005-12-12 Nathan Sidwell <nathan@codesourcery.com>
122
123 * mt.cpu: Rename from ms1.cpu.
124 * mt.opc: Rename from ms1.opc.
125
48ad8298
HPN		 1262005-12-06 Hans-Peter Nilsson <hp@axis.com>
127
128 * cris.cpu (simplecris-common-writable-specregs)
129 (simplecris-common-readable-specregs): Split from
130 simplecris-common-specregs. All users changed.
131 (cris-implemented-writable-specregs-v0)
132 (cris-implemented-readable-specregs-v0): Similar from
133 cris-implemented-specregs-v0.
134 (cris-implemented-writable-specregs-v3)
135 (cris-implemented-readable-specregs-v3)
136 (cris-implemented-writable-specregs-v8)
137 (cris-implemented-readable-specregs-v8)
138 (cris-implemented-writable-specregs-v10)
139 (cris-implemented-readable-specregs-v10)
140 (cris-implemented-writable-specregs-v32)
141 (cris-implemented-readable-specregs-v32): Similar.
142 (bdap-32-pc, move-m-pcplus-p0, move-m-spplus-p8): New
143 insns and specializations.
144
6f84a2a6
NS		 1452005-11-08 Nathan Sidwell <nathan@codesourcery.com>
146
147 Add ms2
148 * ms1.cpu (ms2, ms2bf): New architecture variant, cpu, machine and
149 model.
150 (f-uu8, f-uu1, f-imm16l, f-loopo, f-cb1sel, f-cb2sel, f-cb1incr,
151 f-cb2incr, f-rc3): New fields.
152 (LOOP): New instruction.
153 (JAL-HAZARD): New hazard.
154 (imm16o, loopsize, imm16l, rc3, cb1sel, cb2sel, cb1incr, cb2incr):
155 New operands.
156 (mul, muli, dbnz, iflush): Enable for ms2
157 (jal, reti): Has JAL-HAZARD.
158 (ldctxt, ldfb, stfb): Only ms1.
159 (fbcb): Only ms1,ms1-003.
160 (wfbinc, mefbinc, wfbincr, mwfbincr, fbcbincs, mfbcbincs,
161 fbcbincrs, mfbcbincrs): Enable for ms2.
162 (loop, loopu, dfbc, dwfb, fbwfb, dfbr): New ms2 insns.
163 * ms1.opc (parse_loopsize): New.
164 (parse_imm16): hi16/lo16 relocs are applicable to IMM16L.
165 (print_pcrel): New.
166
95b96521
DB		 1672005-10-28 Dave Brolley <brolley@redhat.com>
168
169 Contribute the following change:
170 2003-09-24 Dave Brolley <brolley@redhat.com>
171
172 * frv.opc: Use CGEN_ATTR_VALUE_ENUM_TYPE in place of
173 CGEN_ATTR_VALUE_TYPE.
174 * m32c.opc (m32c_cgen_insn_supported): Use CGEN_INSN_BITSET_ATTR_VALUE.
175 Use cgen_bitset_intersect_p.
176
c6552317
DD		 1772005-10-27 DJ Delorie <dj@redhat.com>
178
179 * m32c.cpu (Imm-8-s4n, Imm-12-s4n): New.
180 (arith-jnz16-imm4-dst-defn, arith-jnz32-imm4-dst-defn,
181 arith-jnz-imm4-dst-mach, arith-jnz-imm4-dst): Keep track of which
182 imm operand is needed.
183 (adjnz, sbjnz): Pass the right operands.
184 (unary-insn-defn, unary16-defn, unary32-defn, unary-insn-mach,
185 unary-insn): Add -g variants for opcodes that need to support :G.
186 (not.BW:G, push.BW:G): Call it.
187 (stzx16-imm8-imm8-dsp8sb, stzx16-imm8-imm8-dsp8fb,
188 stzx16-imm8-imm8-abs16): Fix operand typos.
189 * m32c.opc (m32c_asm_hash): Support bnCND.
190 (parse_signed4n, print_signed4n): New.
191
f75eb1c0
DD		 1922005-10-26 DJ Delorie <dj@redhat.com>
193
194 * m32c.cpu (f-dsp-8-s24, Dsp-8-s24): New.
195 (mov-dspsp-dst-defn, mov-src-dspsp-defn, mov16-dspsp-dst-defn,
196 mov16-src-dspsp-defn, mov32-dspsp-dst-defn, mov32-src-dspsp-defn):
197 dsp8[sp] is signed.
198 (mov.WL:S #imm,A0/A1): dsp24 is signed (i.e. -0x800000..0xffffff).
199 (mov.BW:S r0,r1): Fix typo r1l->r1.
200 (tst): Allow :G suffix.
201 * m32c.opc (parse_signed24): New, for -0x800000..0xffffff.
202
e277c00b
AM		 2032005-10-26 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
204
205 * m32r.opc (parse_hi16): Do not assume a 32-bit host word size.
206
92e0a941
DD		 2072005-10-25 DJ Delorie <dj@redhat.com>
208
209 * m32c.cpu (add16-bQ-sp,add16-wQ-sp): Fix to allow either width by
210 making one a macro of the other.
211
a1a280bb
DD		 2122005-10-21 DJ Delorie <dj@redhat.com>
213
214 * m32c.cpu (lde, ste): Add dsp[a0] and [a1a] addressing.
215 (indexb, indexbd, indexbs, indexw, indexwd, indexws, indexl,
216 indexld, indexls): .w variants have `1' bit.
217 (rot32.b): QI, not SI.
218 (rot32.w): HI, not SI.
219 (xchg16): HI for .w variant.
220
e74eb924
NC		 2212005-10-19 Nick Clifton <nickc@redhat.com>
222
223 * m32r.opc (parse_slo16): Fix bad application of previous patch.
224
5e03663f
NC		 2252005-10-18 Andreas Schwab <schwab@suse.de>
226
227 * m32r.opc (parse_slo16): Better version of previous patch.
228
ab7c9a26
NC		 2292005-10-14 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
230
231 * cpu/m32r.opc (parse_slo16): Do not assume a 32-bit host word
232 size.
233
fd54057a
DD		 2342005-07-25 DJ Delorie <dj@redhat.com>
235
236 * m32c.opc (parse_unsigned8): Add %dsp8().
237 (parse_signed8): Add %hi8().
238 (parse_unsigned16): Add %dsp16().
239 (parse_signed16): Add %lo16() and %hi16().
240 (parse_lab_5_3): Make valuep a bfd_vma *.
241
85da3a56
NC		 2422005-07-18 Nick Clifton <nickc@redhat.com>
243
244 * m32c.cpu (f-16-8, f-24-8, f-32-16, f-dsp-8-u24): New opcode
245 components.
246 (f-lab32-jmp-s): Fix insertion sequence.
247 (Dsp-8-u24, Lab-5-3, Lab32-jmp-s): New operands.
248 (Dsp-40-s8): Make parameter be signed.
249 (Dsp-40-s16): Likewise.
250 (Dsp-48-s8): Likewise.
251 (Dsp-48-s16): Likewise.
252 (Imm-13-u3): Likewise. (Despite its name!)
253 (BitBase16-16-s8): Make the parameter be unsigned.
254 (BitBase16-8-u11-S): Likewise.
255 (Lab-8-8, Lab-8-16, Lab-16-8, jcnd16-5, jcnd16, jcnd32, jmp16.s,
256 jmp16.b, jmp16.w, jmp32.s, jmp32.b, jmp32.w, jsp16.w, jsr32.w): Allow
257 relaxation.
258
259 * m32c.opc: Fix formatting.
260 Use safe-ctype.h instead of ctype.h
261 Move duplicated code sequences into a macro.
262 Fix compile time warnings about signedness mismatches.
263 Remove dead code.
264 (parse_lab_5_3): New parser function.
265
aa260854
JB		 2662005-07-16 Jim Blandy <jimb@redhat.com>
267
268 * m32c.opc (m32c_cgen_insn_supported): Use int, not CGEN_BITSET,
269 to represent isa sets.
270
0a665bfd
JB		 2712005-07-15 Jim Blandy <jimb@redhat.com>
272
273 * m32c.cpu, m32c.opc: Fix copyright.
274
49f58d10
JB		 2752005-07-14 Jim Blandy <jimb@redhat.com>
276
277 * m32c.cpu, m32c.opc: Machine description for the Renesas M32C.
278
0e6b69be
AM		 2792005-07-14 Alan Modra <amodra@bigpond.net.au>
280
281 * ms1.opc (print_dollarhex): Correct format string.
282
f9210e37
AM		 2832005-07-06 Alan Modra <amodra@bigpond.net.au>
284
285 * iq2000.cpu: Include from binutils cpu dir.
286
3ec2b351
NC		 2872005-07-05 Nick Clifton <nickc@redhat.com>
288
289 * iq2000.opc (parse_lo16, parse_mlo16): Make value parameter
290 unsigned in order to avoid compile time warnings about sign
291 conflicts.
292
293 * ms1.opc (parse_*): Likewise.
294 (parse_imm16): Use a "void *" as it is passed both signed and
295 unsigned arguments.
296
47b0e7ad
NC		 2972005-07-01 Nick Clifton <nickc@redhat.com>
298
299 * frv.opc: Update to ISO C90 function declaration style.
300 * iq2000.opc: Likewise.
301 * m32r.opc: Likewise.
302 * sh.opc: Likewise.
303
b081650b
DB		 3042005-06-15 Dave Brolley <brolley@redhat.com>
305
306 Contributed by Red Hat.
307 * ms1.cpu: New file. Written by Nick Clifton, Stan Cox.
308 * ms1.opc: New file. Written by Stan Cox.
309
e172dbf8
NC		 3102005-05-10 Nick Clifton <nickc@redhat.com>
311
312 * Update the address and phone number of the FSF organization in
313 the GPL notices in the following files:
314 cris.cpu, frv.cpu, frv.opc, iq10.cpu, iq2000.opc, iq2000m.cpu,
315 m32r.cpu, m32r.opc, sh.cpu, sh.opc, sh64-compact.cpu,
316 sh64-media.cpu, simplify.inc
317
b2d52a48
AM		 3182005-02-24 Alan Modra <amodra@bigpond.net.au>
319
320 * frv.opc (parse_A): Warning fix.
321
33b71eeb
NC		 3222005-02-23 Nick Clifton <nickc@redhat.com>
323
324 * frv.opc: Fixed compile time warnings about differing signed'ness
325 of pointers passed to functions.
326 * m32r.opc: Likewise.
327
bc18c937
NC		 3282005-02-11 Nick Clifton <nickc@redhat.com>
329
330 * iq2000.opc (parse_jtargq10): Change type of valuep argument to
331 'bfd_vma *' in order avoid compile time warning message.
332
46da9a19
HPN		 3332005-01-28 Hans-Peter Nilsson <hp@axis.com>
334
335 * cris.cpu (mstep): Add missing insn.
336
90219bd0
AO		 3372005-01-25 Alexandre Oliva <aoliva@redhat.com>
338
339 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
340 * frv.cpu: Add support for TLS annotations in loads and calll.
341 * frv.opc (parse_symbolic_address): New.
342 (parse_ldd_annotation): New.
343 (parse_call_annotation): New.
344 (parse_ld_annotation): New.
345 (parse_ulo16, parse_uslo16): Use parse_symbolic_address.
346 Introduce TLS relocations.
347 (parse_d12, parse_s12, parse_u12): Likewise.
348 (parse_uhi16): Likewise. Fix constant checking on 64-bit host.
349 (parse_call_label, print_at): New.
350
c3d75c30
HPN		 3512004-12-21 Mikael Starvik <starvik@axis.com>
352
353 * cris.cpu (cris-set-mem): Correct integral write semantics.
354
68800d83
HPN		 3552004-11-29 Hans-Peter Nilsson <hp@axis.com>
356
357 * cris.cpu: New file.
358
4bd1d37b
NC		 3592004-11-15 Michael K. Lechner <mike.lechner@gmail.com>
360
361 * iq2000.cpu: Added quotes around macro arguments so that they
362 will work with newer versions of guile.
363
4030fa5a
NC		 3642004-10-27 Nick Clifton <nickc@redhat.com>
365
366 * iq2000m.cpu (pkrlr1, pkrlr30, rbr1, rbr30, rxr1, rxr30, wbr1,
367 wbr1u, wbr30, wbr30u, wxr1, wxr1u, wxr30, wxr30u): Add an index
368 operand.
369 * iq2000.cpu (dnop index): Rename to _index to avoid complications
370 with guile.
371
ac28a1cb
RS		 3722004-08-27 Richard Sandiford <rsandifo@redhat.com>
373
374 * frv.cpu (cfmovs): Change UNIT attribute to FMALL.
375
dc4c54bb
NC		 3762004-05-15 Nick Clifton <nickc@redhat.com>
377
378 * iq2000.opc (iq2000_cgen_insn_supported): Make 'insn' argument const.
379
f4453dfa
NC		 3802004-03-30 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
381
382 * m32r.opc (parse_hi16): Fixed shigh(0xffff8000) bug.
383
676a64f4
RS		 3842004-03-01 Richard Sandiford <rsandifo@redhat.com>
385
386 * frv.cpu (define-arch frv): Add fr450 mach.
387 (define-mach fr450): New.
388 (define-model fr450): New. Add profile units to every fr450 insn.
389 (define-attr UNIT): Add MDCUTSSI.
390 (define-attr FR450-MAJOR): New enum. Add to every fr450 insn.
391 (define-attr AUDIO): New boolean.
392 (f-LRAE, f-LRAD, f-LRAS, f-TLBPRopx, f-TLBPRL)
393 (f-LRA-null, f-TLBPR-null): New fields.
394 (scr0, scr1, scr2, scr3, imavr1, damvr1, cxnr, ttbr)
395 (tplr, tppr, tpxr, timerh, timerl, timerd, btbr): New SPRs.
396 (LRAE, LRAD, LRAS, TLBPRopx, TLBPRL): New operands.
397 (LRA-null, TLBPR-null): New macros.
398 (iacc-multiply-r-r, slass, scutss, int-arith-ss-r-r): Add AUDIO attr.
399 (load-real-address): New macro.
400 (lrai, lrad, tlbpr): New instructions.
401 (media-cut-acc, media-cut-acc-ss): Add fr450-major argument.
402 (mcut, mcuti, mcutss, mcutssi): Adjust accordingly.
403 (mdcutssi): Change UNIT attribute to MDCUTSSI.
404 (media-low-clear-semantics, media-scope-limit-semantics)
405 (media-quad-limit, media-quad-shift): New macros.
406 (mqlclrhs, mqlmths, mqsllhi, mqsrahi): New instructions.
407 * frv.opc (frv_is_branch_major, frv_is_float_major, frv_is_media_major)
408 (frv_is_branch_insn, frv_is_float_insn, frv_is_media_insn)
409 (frv_vliw_reset, frv_vliw_add_insn): Handle bfd_mach_fr450.
410 (fr450_unit_mapping): New array.
411 (fr400_unit_mapping, fr500_unit_mapping, fr550_unit_mapping): Add entry
412 for new MDCUTSSI unit.
413 (fr450_check_insn_major_constraints): New function.
414 (check_insn_major_constraints): Use it.
415
c7a48b9a
RS		 4162004-03-01 Richard Sandiford <rsandifo@redhat.com>
417
418 * frv.cpu (nsdiv, nudiv, nsdivi, nudivi): Remove fr400 profiling unit.
419 (scutss): Change unit to I0.
420 (calll, callil, ccalll): Add missing FR550-MAJOR and profile unit.
421 (mqsaths): Fix FR400-MAJOR categorization.
422 (media-quad-multiply-cross-acc, media-quad-cross-multiply-cross-acc)
423 (media-quad-cross-multiply-acc): Change unit from MDUALACC to FMALL.
424 * frv.opc (fr400_check_insn_major_constraints): Check for (M-2,M-1)
425 combinations.
426
8ae0baa2
RS		 4272004-03-01 Richard Sandiford <rsandifo@redhat.com>
428
429 * frv.cpu (r-store, r-store-dual, r-store-quad): Delete.
430 (rstb, rsth, rst, rstd, rstq): Delete.
431 (rstbf, rsthf, rstf, rstdf, rstqf): Delete.
432
8ee9a8b2
NC		 4332004-02-23 Nick Clifton <nickc@redhat.com>
434
435 * Apply these patches from Renesas:
436
437 2004-02-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
438
439 * cpu/m32r.opc (my_print_insn): Fixed incorrect output when
440 disassembling codes for 0x*2 addresses.
441
442 2003-12-15 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
443
444 * cpu/m32r.cpu: Add PIPE_O attribute to "pop" instruction.
445
446 2003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
447
448 * cpu/m32r.cpu : Add new model m32r2.
449 Add new instructions.
450 Replace occurrances of 'Mitsubishi' with 'Renesas'.
451 Changed PIPE attr of push from O to OS.
452 Care for Little-endian of M32R.
453 * cpu/m32r.opc (CGEN_DIS_HASH, my_print_insn):
454 Care for Little-endian of M32R.
455 (parse_slo16): signed extension for value.
456
299d901c
AC		 4572004-02-20 Andrew Cagney <cagney@redhat.com>
458
e866a257
AC		 459 * m32r.opc, m32r.cpu: New files. Written by , Doug Evans, Nick
460 Clifton, Ben Elliston, Matthew Green, and Andrew Haley.
461
299d901c
AC		 462 * sh.cpu, sh.opc, sh64-compact.cpu, sh64-media.cpu: New files, all
463 written by Ben Elliston.
464
cb10e79a
RS		 4652004-01-14 Richard Sandiford <rsandifo@redhat.com>
466
467 * frv.cpu (UNIT): Add IACC.
468 (iacc-multiply-r-r): Use it.
469 * frv.opc (fr400_unit_mapping): Add entry for IACC.
470 (fr500_unit_mapping, fr550_unit_mapping): Likewise.
471
d4e4dc14
AO		 4722004-01-06 Alexandre Oliva <aoliva@redhat.com>
473
474 2003-12-19 Alexandre Oliva <aoliva@redhat.com>
475 * frv.opc (parse_ulo16, parse_uhi16, parse_d12): Fix some
476 cut&paste errors in shifting/truncating numerical operands.
477 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
478 * frv.opc (parse_ulo16): Parse gotofflo and gotofffuncdesclo.
479 (parse_uslo16): Likewise.
480 (parse_uhi16): Parse gotoffhi and gotofffuncdeschi.
481 (parse_d12): Parse gotoff12 and gotofffuncdesc12.
482 (parse_s12): Likewise.
483 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
484 * frv.opc (parse_ulo16): Parse gotlo and gotfuncdesclo.
485 (parse_uslo16): Likewise.
486 (parse_uhi16): Parse gothi and gotfuncdeschi.
487 (parse_d12): Parse got12 and gotfuncdesc12.
488 (parse_s12): Likewise.
489
1340b9a9
DB		 4902003-10-10 Dave Brolley <brolley@redhat.com>
491
492 * frv.cpu (dnpmop): New p-macro.
493 (GRdoublek): Use dnpmop.
494 (CPRdoublek, FRdoublei, FRdoublej, FRdoublek): Ditto.
495 (store-double-r-r): Use (.sym regtype doublek).
496 (r-store-double): Ditto.
497 (store-double-r-r-u): Ditto.
498 (conditional-store-double): Ditto.
499 (conditional-store-double-u): Ditto.
500 (store-double-r-simm): Ditto.
501 (fmovs): Assign to UNIT FMALL.
502
ac7c07ac
DB		 5032003-10-06 Dave Brolley <brolley@redhat.com>
504
505 * frv.cpu, frv.opc: Add support for fr550.
506
d0312406
DB		 5072003-09-24 Dave Brolley <brolley@redhat.com>
508
509 * frv.cpu (u-commit): New modelling unit for fr500.
510 (mwtaccg): Use frv_ref_SI to reference ACC40Sk as an input operand.
511 (commit-r): Use u-commit model for fr500.
512 (commit): Ditto.
513 (conditional-float-binary-op): Take profiling data as an argument.
514 Update callers.
515 (ne-float-binary-op): Ditto.
516
c6945302
MS		 5172003-09-19 Michael Snyder <msnyder@redhat.com>
518
519 * frv.cpu (nldqi): Delete unimplemented instruction.
520
23600bb3
DB		 5212003-09-12 Dave Brolley <brolley@redhat.com>
522
523 * frv.cpu (u-clrgr, u-clrfr): New units of model fr500.
524 (clear-ne-flag-r): Pass insn profiling in as an argument. Call
525 frv_ref_SI to get input register referenced for profiling.
526 (clear-ne-flag-all): Pass insn profiling in as an argument.
527 (clrgr,clrfr,clrga,clrfa): Add profiling information.
528
6f18ad70
MS		 5292003-09-11 Michael Snyder <msnyder@redhat.com>
530
531 * frv.cpu: Typographical corrections.
532
96486995
DB		 5332003-09-09 Dave Brolley <brolley@redhat.com>
534
535 * frv.cpu (media-dual-complex): Change UNIT to FMALL.
536 (conditional-media-dual-complex, media-quad-complex): Likewise.
537
0457efce
DB		 5382003-09-04 Dave Brolley <brolley@redhat.com>
539
540 * frv.cpu (register-transfer): Pass in all attributes in on argument.
541 Update all callers.
542 (conditional-register-transfer): Ditto.
543 (cache-preload): Ditto.
544 (floating-point-conversion): Ditto.
545 (floating-point-neg): Ditto.
546 (float-abs): Ditto.
547 (float-binary-op-s): Ditto.
548 (conditional-float-binary-op): Ditto.
549 (ne-float-binary-op): Ditto.
550 (float-dual-arith): Ditto.
551 (ne-float-dual-arith): Ditto.
552
8caa9169
DB		 5532003-09-03 Dave Brolley <brolley@redhat.com>
554
555 * frv.opc (parse_A, parse_A0, parse_A1): New parse handlers.
556 * frv.cpu (UNIT): Add IALL, FMALL, FMLOW, STORE, SCAN, DCPL, MDUALACC,
557 MCLRACC-1.
558 (A): Removed operand.
559 (A0,A1): New operands replace operand A.
560 (mnop): Now a real insn
561 (mclracc): Removed insn.
562 (mclracc-0, mclracc-1): New insns replace mclracc.
563 (all insns): Use new UNIT attributes.
564
6d9ab561
NC		 5652003-08-21 Nick Clifton <nickc@redhat.com>
566
567 * frv.cpu (mbtoh): Replace input parameter to u-media-dual-expand
568 and u-media-dual-btoh with output parameter.
569 (cmbtoh): Add profiling hack.
570
741a7751
NC		 5712003-08-19 Michael Snyder <msnyder@redhat.com>
572
573 * frv.cpu: Fix typo, Frintkeven -> FRintkeven
574
5b5b78da
DE		 5752003-06-10 Doug Evans <dje@sebabeach.org>
576
577 * frv.cpu: Add IDOC attribute.
578
539ee71a
AC		 5792003-06-06 Andrew Cagney <cagney@redhat.com>
580
581 Contributed by Red Hat.
582 * iq2000.cpu: New file. Written by Ben Elliston, Jeff Johnston,
583 Stan Cox, and Frank Ch. Eigler.
584 * iq2000.opc: New file. Written by Ben Elliston, Frank
585 Ch. Eigler, Chris Moller, Jeff Johnston, and Stan Cox.
586 * iq2000m.cpu: New file. Written by Jeff Johnston.
587 * iq10.cpu: New file. Written by Jeff Johnston.
588
36c3ae24
NC		 5892003-06-05 Nick Clifton <nickc@redhat.com>
590
591 * frv.cpu (FRintieven): New operand. An even-numbered only
592 version of the FRinti operand.
593 (FRintjeven): Likewise for FRintj.
594 (FRintkeven): Likewise for FRintk.
595 (mdcutssi, media-dual-word-rotate-r-r, mqsaths,
596 media-quad-arith-sat-semantics, media-quad-arith-sat,
597 conditional-media-quad-arith-sat, mdunpackh,
598 media-quad-multiply-semantics, media-quad-multiply,
599 conditional-media-quad-multiply, media-quad-complex-i,
600 media-quad-multiply-acc-semantics, media-quad-multiply-acc,
601 conditional-media-quad-multiply-acc, munpackh,
602 media-quad-multiply-cross-acc-semantics, mdpackh,
603 media-quad-multiply-cross-acc, mbtoh-semantics,
604 media-quad-cross-multiply-cross-acc-semantics,
605 media-quad-cross-multiply-cross-acc, mbtoh, mhtob-semantics,
606 media-quad-cross-multiply-acc-semantics, cmbtoh,
607 media-quad-cross-multiply-acc, media-quad-complex, mhtob,
608 media-expand-halfword-to-double-semantics, mexpdhd, cmexpdhd,
609 cmhtob): Use new operands.
610 * frv.opc (CGEN_VERBOSE_ASSEMBLER_ERRORS): Define.
0e6b69be 611 (parse_even_register): New function.
36c3ae24 612
75798298
NC		 6132003-06-03 Nick Clifton <nickc@redhat.com>
614
615 * frv.cpu (media-dual-word-rotate-r-r): Use a signed 6-bit
616 immediate value not unsigned.
617
9aab5aa3
AC		 6182003-06-03 Andrew Cagney <cagney@redhat.com>
619
620 Contributed by Red Hat.
621 * frv.cpu: New file. Written by Dave Brolley, Catherine Moore,
622 and Eric Christopher.
623 * frv.opc: New file. Written by Catherine Moore, and Dave
624 Brolley.
625 * simplify.inc: New file. Written by Doug Evans.
626
2739f79a
AC		 6272003-05-02 Andrew Cagney <cagney@redhat.com>
628
629 * New file.
630
631\f
632Local Variables:
633mode: change-log
634left-margin: 8
635fill-column: 74
636version-control: never
637End:
GDB Binutils - Deliverables
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