1 2005-06-15 Dave Brolley <brolley@redhat.com>
3 Contributed by Red Hat.
4 * ms1.cpu: New file. Written by Nick Clifton, Stan Cox.
5 * ms1.opc: New file. Written by Stan Cox.
7 2005-05-10 Nick Clifton <nickc@redhat.com>
9 * Update the address and phone number of the FSF organization in
10 the GPL notices in the following files:
11 cris.cpu, frv.cpu, frv.opc, iq10.cpu, iq2000.opc, iq2000m.cpu,
12 m32r.cpu, m32r.opc, sh.cpu, sh.opc, sh64-compact.cpu,
13 sh64-media.cpu, simplify.inc
15 2005-02-24 Alan Modra <amodra@bigpond.net.au>
17 * frv.opc (parse_A): Warning fix.
19 2005-02-23 Nick Clifton <nickc@redhat.com>
21 * frv.opc: Fixed compile time warnings about differing signed'ness
22 of pointers passed to functions.
25 2005-02-11 Nick Clifton <nickc@redhat.com>
27 * iq2000.opc (parse_jtargq10): Change type of valuep argument to
28 'bfd_vma *' in order avoid compile time warning message.
30 2005-01-28 Hans-Peter Nilsson <hp@axis.com>
32 * cris.cpu (mstep): Add missing insn.
34 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
36 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
37 * frv.cpu: Add support for TLS annotations in loads and calll.
38 * frv.opc (parse_symbolic_address): New.
39 (parse_ldd_annotation): New.
40 (parse_call_annotation): New.
41 (parse_ld_annotation): New.
42 (parse_ulo16, parse_uslo16): Use parse_symbolic_address.
43 Introduce TLS relocations.
44 (parse_d12, parse_s12, parse_u12): Likewise.
45 (parse_uhi16): Likewise. Fix constant checking on 64-bit host.
46 (parse_call_label, print_at): New.
48 2004-12-21 Mikael Starvik <starvik@axis.com>
50 * cris.cpu (cris-set-mem): Correct integral write semantics.
52 2004-11-29 Hans-Peter Nilsson <hp@axis.com>
56 2004-11-15 Michael K. Lechner <mike.lechner@gmail.com>
58 * iq2000.cpu: Added quotes around macro arguments so that they
59 will work with newer versions of guile.
61 2004-10-27 Nick Clifton <nickc@redhat.com>
63 * iq2000m.cpu (pkrlr1, pkrlr30, rbr1, rbr30, rxr1, rxr30, wbr1,
64 wbr1u, wbr30, wbr30u, wxr1, wxr1u, wxr30, wxr30u): Add an index
66 * iq2000.cpu (dnop index): Rename to _index to avoid complications
69 2004-08-27 Richard Sandiford <rsandifo@redhat.com>
71 * frv.cpu (cfmovs): Change UNIT attribute to FMALL.
73 2004-05-15 Nick Clifton <nickc@redhat.com>
75 * iq2000.opc (iq2000_cgen_insn_supported): Make 'insn' argument const.
77 2004-03-30 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
79 * m32r.opc (parse_hi16): Fixed shigh(0xffff8000) bug.
81 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
83 * frv.cpu (define-arch frv): Add fr450 mach.
84 (define-mach fr450): New.
85 (define-model fr450): New. Add profile units to every fr450 insn.
86 (define-attr UNIT): Add MDCUTSSI.
87 (define-attr FR450-MAJOR): New enum. Add to every fr450 insn.
88 (define-attr AUDIO): New boolean.
89 (f-LRAE, f-LRAD, f-LRAS, f-TLBPRopx, f-TLBPRL)
90 (f-LRA-null, f-TLBPR-null): New fields.
91 (scr0, scr1, scr2, scr3, imavr1, damvr1, cxnr, ttbr)
92 (tplr, tppr, tpxr, timerh, timerl, timerd, btbr): New SPRs.
93 (LRAE, LRAD, LRAS, TLBPRopx, TLBPRL): New operands.
94 (LRA-null, TLBPR-null): New macros.
95 (iacc-multiply-r-r, slass, scutss, int-arith-ss-r-r): Add AUDIO attr.
96 (load-real-address): New macro.
97 (lrai, lrad, tlbpr): New instructions.
98 (media-cut-acc, media-cut-acc-ss): Add fr450-major argument.
99 (mcut, mcuti, mcutss, mcutssi): Adjust accordingly.
100 (mdcutssi): Change UNIT attribute to MDCUTSSI.
101 (media-low-clear-semantics, media-scope-limit-semantics)
102 (media-quad-limit, media-quad-shift): New macros.
103 (mqlclrhs, mqlmths, mqsllhi, mqsrahi): New instructions.
104 * frv.opc (frv_is_branch_major, frv_is_float_major, frv_is_media_major)
105 (frv_is_branch_insn, frv_is_float_insn, frv_is_media_insn)
106 (frv_vliw_reset, frv_vliw_add_insn): Handle bfd_mach_fr450.
107 (fr450_unit_mapping): New array.
108 (fr400_unit_mapping, fr500_unit_mapping, fr550_unit_mapping): Add entry
109 for new MDCUTSSI unit.
110 (fr450_check_insn_major_constraints): New function.
111 (check_insn_major_constraints): Use it.
113 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
115 * frv.cpu (nsdiv, nudiv, nsdivi, nudivi): Remove fr400 profiling unit.
116 (scutss): Change unit to I0.
117 (calll, callil, ccalll): Add missing FR550-MAJOR and profile unit.
118 (mqsaths): Fix FR400-MAJOR categorization.
119 (media-quad-multiply-cross-acc, media-quad-cross-multiply-cross-acc)
120 (media-quad-cross-multiply-acc): Change unit from MDUALACC to FMALL.
121 * frv.opc (fr400_check_insn_major_constraints): Check for (M-2,M-1)
124 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
126 * frv.cpu (r-store, r-store-dual, r-store-quad): Delete.
127 (rstb, rsth, rst, rstd, rstq): Delete.
128 (rstbf, rsthf, rstf, rstdf, rstqf): Delete.
130 2004-02-23 Nick Clifton <nickc@redhat.com>
132 * Apply these patches from Renesas:
134 2004-02-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
136 * cpu/m32r.opc (my_print_insn): Fixed incorrect output when
137 disassembling codes for 0x*2 addresses.
139 2003-12-15 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
141 * cpu/m32r.cpu: Add PIPE_O attribute to "pop" instruction.
143 2003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
145 * cpu/m32r.cpu : Add new model m32r2.
146 Add new instructions.
147 Replace occurrances of 'Mitsubishi' with 'Renesas'.
148 Changed PIPE attr of push from O to OS.
149 Care for Little-endian of M32R.
150 * cpu/m32r.opc (CGEN_DIS_HASH, my_print_insn):
151 Care for Little-endian of M32R.
152 (parse_slo16): signed extension for value.
154 2004-02-20 Andrew Cagney <cagney@redhat.com>
156 * m32r.opc, m32r.cpu: New files. Written by , Doug Evans, Nick
157 Clifton, Ben Elliston, Matthew Green, and Andrew Haley.
159 * sh.cpu, sh.opc, sh64-compact.cpu, sh64-media.cpu: New files, all
160 written by Ben Elliston.
162 2004-01-14 Richard Sandiford <rsandifo@redhat.com>
164 * frv.cpu (UNIT): Add IACC.
165 (iacc-multiply-r-r): Use it.
166 * frv.opc (fr400_unit_mapping): Add entry for IACC.
167 (fr500_unit_mapping, fr550_unit_mapping): Likewise.
169 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
171 2003-12-19 Alexandre Oliva <aoliva@redhat.com>
172 * frv.opc (parse_ulo16, parse_uhi16, parse_d12): Fix some
173 cut&paste errors in shifting/truncating numerical operands.
174 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
175 * frv.opc (parse_ulo16): Parse gotofflo and gotofffuncdesclo.
176 (parse_uslo16): Likewise.
177 (parse_uhi16): Parse gotoffhi and gotofffuncdeschi.
178 (parse_d12): Parse gotoff12 and gotofffuncdesc12.
179 (parse_s12): Likewise.
180 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
181 * frv.opc (parse_ulo16): Parse gotlo and gotfuncdesclo.
182 (parse_uslo16): Likewise.
183 (parse_uhi16): Parse gothi and gotfuncdeschi.
184 (parse_d12): Parse got12 and gotfuncdesc12.
185 (parse_s12): Likewise.
187 2003-10-10 Dave Brolley <brolley@redhat.com>
189 * frv.cpu (dnpmop): New p-macro.
190 (GRdoublek): Use dnpmop.
191 (CPRdoublek, FRdoublei, FRdoublej, FRdoublek): Ditto.
192 (store-double-r-r): Use (.sym regtype doublek).
193 (r-store-double): Ditto.
194 (store-double-r-r-u): Ditto.
195 (conditional-store-double): Ditto.
196 (conditional-store-double-u): Ditto.
197 (store-double-r-simm): Ditto.
198 (fmovs): Assign to UNIT FMALL.
200 2003-10-06 Dave Brolley <brolley@redhat.com>
202 * frv.cpu, frv.opc: Add support for fr550.
204 2003-09-24 Dave Brolley <brolley@redhat.com>
206 * frv.cpu (u-commit): New modelling unit for fr500.
207 (mwtaccg): Use frv_ref_SI to reference ACC40Sk as an input operand.
208 (commit-r): Use u-commit model for fr500.
210 (conditional-float-binary-op): Take profiling data as an argument.
212 (ne-float-binary-op): Ditto.
214 2003-09-19 Michael Snyder <msnyder@redhat.com>
216 * frv.cpu (nldqi): Delete unimplemented instruction.
218 2003-09-12 Dave Brolley <brolley@redhat.com>
220 * frv.cpu (u-clrgr, u-clrfr): New units of model fr500.
221 (clear-ne-flag-r): Pass insn profiling in as an argument. Call
222 frv_ref_SI to get input register referenced for profiling.
223 (clear-ne-flag-all): Pass insn profiling in as an argument.
224 (clrgr,clrfr,clrga,clrfa): Add profiling information.
226 2003-09-11 Michael Snyder <msnyder@redhat.com>
228 * frv.cpu: Typographical corrections.
230 2003-09-09 Dave Brolley <brolley@redhat.com>
232 * frv.cpu (media-dual-complex): Change UNIT to FMALL.
233 (conditional-media-dual-complex, media-quad-complex): Likewise.
235 2003-09-04 Dave Brolley <brolley@redhat.com>
237 * frv.cpu (register-transfer): Pass in all attributes in on argument.
239 (conditional-register-transfer): Ditto.
240 (cache-preload): Ditto.
241 (floating-point-conversion): Ditto.
242 (floating-point-neg): Ditto.
244 (float-binary-op-s): Ditto.
245 (conditional-float-binary-op): Ditto.
246 (ne-float-binary-op): Ditto.
247 (float-dual-arith): Ditto.
248 (ne-float-dual-arith): Ditto.
250 2003-09-03 Dave Brolley <brolley@redhat.com>
252 * frv.opc (parse_A, parse_A0, parse_A1): New parse handlers.
253 * frv.cpu (UNIT): Add IALL, FMALL, FMLOW, STORE, SCAN, DCPL, MDUALACC,
255 (A): Removed operand.
256 (A0,A1): New operands replace operand A.
257 (mnop): Now a real insn
258 (mclracc): Removed insn.
259 (mclracc-0, mclracc-1): New insns replace mclracc.
260 (all insns): Use new UNIT attributes.
262 2003-08-21 Nick Clifton <nickc@redhat.com>
264 * frv.cpu (mbtoh): Replace input parameter to u-media-dual-expand
265 and u-media-dual-btoh with output parameter.
266 (cmbtoh): Add profiling hack.
268 2003-08-19 Michael Snyder <msnyder@redhat.com>
270 * frv.cpu: Fix typo, Frintkeven -> FRintkeven
272 2003-06-10 Doug Evans <dje@sebabeach.org>
274 * frv.cpu: Add IDOC attribute.
276 2003-06-06 Andrew Cagney <cagney@redhat.com>
278 Contributed by Red Hat.
279 * iq2000.cpu: New file. Written by Ben Elliston, Jeff Johnston,
280 Stan Cox, and Frank Ch. Eigler.
281 * iq2000.opc: New file. Written by Ben Elliston, Frank
282 Ch. Eigler, Chris Moller, Jeff Johnston, and Stan Cox.
283 * iq2000m.cpu: New file. Written by Jeff Johnston.
284 * iq10.cpu: New file. Written by Jeff Johnston.
286 2003-06-05 Nick Clifton <nickc@redhat.com>
288 * frv.cpu (FRintieven): New operand. An even-numbered only
289 version of the FRinti operand.
290 (FRintjeven): Likewise for FRintj.
291 (FRintkeven): Likewise for FRintk.
292 (mdcutssi, media-dual-word-rotate-r-r, mqsaths,
293 media-quad-arith-sat-semantics, media-quad-arith-sat,
294 conditional-media-quad-arith-sat, mdunpackh,
295 media-quad-multiply-semantics, media-quad-multiply,
296 conditional-media-quad-multiply, media-quad-complex-i,
297 media-quad-multiply-acc-semantics, media-quad-multiply-acc,
298 conditional-media-quad-multiply-acc, munpackh,
299 media-quad-multiply-cross-acc-semantics, mdpackh,
300 media-quad-multiply-cross-acc, mbtoh-semantics,
301 media-quad-cross-multiply-cross-acc-semantics,
302 media-quad-cross-multiply-cross-acc, mbtoh, mhtob-semantics,
303 media-quad-cross-multiply-acc-semantics, cmbtoh,
304 media-quad-cross-multiply-acc, media-quad-complex, mhtob,
305 media-expand-halfword-to-double-semantics, mexpdhd, cmexpdhd,
306 cmhtob): Use new operands.
307 * frv.opc (CGEN_VERBOSE_ASSEMBLER_ERRORS): Define.
308 (parse_even_register): New function.
310 2003-06-03 Nick Clifton <nickc@redhat.com>
312 * frv.cpu (media-dual-word-rotate-r-r): Use a signed 6-bit
313 immediate value not unsigned.
315 2003-06-03 Andrew Cagney <cagney@redhat.com>
317 Contributed by Red Hat.
318 * frv.cpu: New file. Written by Dave Brolley, Catherine Moore,
319 and Eric Christopher.
320 * frv.opc: New file. Written by Catherine Moore, and Dave
322 * simplify.inc: New file. Written by Doug Evans.
324 2003-05-02 Andrew Cagney <cagney@redhat.com>
333 version-control: never