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Commit | Line | Data |
---|---|---|
3d7d6c1b AM |
1 | 2021-03-29 Alan Modra <amodra@gmail.com> |
2 | ||
3 | * frv.opc (frv_is_branch_major, frv_is_float_major), | |
4 | (frv_is_media_major, frv_is_branch_insn, frv_is_float_insn), | |
5 | (frv_is_media_insn, spr_valid): Correct prototypes. | |
6 | ||
055bc77a NC |
7 | 2021-01-09 Nick Clifton <nickc@redhat.com> |
8 | ||
9 | * 2.36 release branch crated. | |
10 | ||
0cc79db2 SN |
11 | 2020-10-05 Samanta Navarro <ferivoz@riseup.net> |
12 | ||
13 | * m32r.cpu: Fix spelling mistakes. | |
14 | ||
6e25f888 DF |
15 | 2020-09-18 David Faust <david.faust@oracle.com> |
16 | ||
17 | * bpf.cpu (insn-op-code-alu): Add SDIV and SMOD. | |
18 | (define-alu-insn-bin, daib): Take ISAs as an argument. | |
19 | (define-alu-instructions): Update calls to daib pmacro with | |
20 | ISAs; add sdiv and smod. | |
21 | ||
3ad6c194 DF |
22 | 2020-09-08 David Faust <david.faust@oracle.com> |
23 | ||
24 | * bpf.cpu (define-alu-instructions): Correct semantic operators | |
25 | for div, mod to unsigned versions. | |
26 | ||
8dbe96f0 AM |
27 | 2020-09-01 Alan Modra <amodra@gmail.com> |
28 | ||
29 | * mep-core.cpu (f-8s8a2, f-12s4a2, f-17s16a2): Multiply signed | |
30 | value by two rather than shifting left. | |
31 | (f-24s5a2n): Similarly multiply signed f-24s5a2n-hi to extract. | |
32 | ||
4449c81a DF |
33 | 2020-08-26 David Faust <david.faust@oracle.com> |
34 | ||
35 | * bpf.cpu (arch bpf): Add xbpf mach and isas. | |
36 | (define-xbpf-isa) New pmacro. | |
37 | (all-isas) Add xbpfle,xbpfbe. | |
38 | (endian-isas): New pmacro. | |
39 | (mach xbpf): New. | |
40 | (model xbpf-def): Likewise. | |
41 | (h-gpr): Add xbpf mach. | |
42 | (f-dstle, f-srcle, dstle, srcle): Add xbpfle isa. | |
43 | (f-dstbe, f-srcbe, dstbe, srcbe): Add xbpfbe isa. | |
44 | (define-alu-insn-un): Use new endian-isas pmacro. | |
45 | (define-alu-insn-bin, define-alu-insn-mov): Likewise. | |
46 | (define-endian-insn, define-lddw): Likewise. | |
47 | (dlind, dxli, dxsi, dsti): Likewise. | |
48 | (define-cond-jump-insn, define-call-insn): Likewise. | |
49 | (define-atomic-insns): Likewise. | |
50 | ||
b115b9fd NC |
51 | 2020-07-04 Nick Clifton <nickc@redhat.com> |
52 | ||
53 | Binutils 2.35 branch created. | |
54 | ||
d73be611 DF |
55 | 2020-06-25 David Faust <david.faust@oracle.com> |
56 | ||
57 | * bpf.cpu (f-offset16): Change type from INT to HI. | |
58 | (dxli): Simplify memory access. | |
59 | (dxsi): Likewise. | |
60 | (define-endian-insn): Update c-call in semantics. | |
61 | (dlabs) Likewise. | |
62 | (dlind) Likewise. | |
63 | ||
d8740be1 JM |
64 | 2020-06-02 Jose E. Marchesi <jose.marchesi@oracle.com> |
65 | ||
66 | * bpf.cpu (define-bpf-isa): Set base-insn-bitsize to 64. | |
67 | * bpf.opc (bpf_print_insn): Do not set endian_code here. | |
68 | ||
e9bffec9 JM |
69 | 2020-06-02 Jose E. Marchesi <jose.marchesi@oracle.com> |
70 | ||
71 | * mep.opc (print_slot_insn): Pass the insn endianness to | |
72 | cgen_get_insn_value. | |
73 | ||
78c1c354 JM |
74 | 2020-05-28 Jose E. Marchesi <jose.marchesi@oracle.com> |
75 | David Faust <david.faust@oracle.com> | |
76 | ||
77 | * bpf.cpu (define-alu-insn-un): Add definitions of semantics. | |
78 | (define-alu-insn-mov): Likewise. | |
79 | (daib): Likewise. | |
80 | (define-alu-instructions): Likewise. | |
81 | (define-endian-insn): Likewise. | |
82 | (define-lddw): Likewise. | |
83 | (dlabs): Likewise. | |
84 | (dlind): Likewise. | |
85 | (dxli): Likewise. | |
86 | (dxsi): Likewise. | |
87 | (dsti): Likewise. | |
88 | (define-ldstx-insns): Likewise. | |
89 | (define-st-insns): Likewise. | |
90 | (define-cond-jump-insn): Likewise. | |
91 | (dcji): Likewise. | |
92 | (define-condjump-insns): Likewise. | |
93 | (define-call-insn): Likewise. | |
94 | (ja): Likewise. | |
95 | ("exit"): Likewise. | |
96 | (define-atomic-insns): Likewise. | |
97 | (sem-exchange-and-add): New macro. | |
98 | * bpf.cpu ("brkpt"): New instruction. | |
99 | (bpfbf): Set word-bitsize to 32 and insn-endian big. | |
100 | (h-gpr): Prefer r0 to `a' and r6 to `ctx'. | |
101 | (h-pc): Expand definition. | |
102 | * bpf.opc (bpf_print_insn): Set endian_code to BIG. | |
103 | ||
d96bf37b AM |
104 | 2020-05-21 Alan Modra <amodra@gmail.com> |
105 | ||
106 | * mep.opc (mep_cgen_expand_macros_and_parse_operand): Replace | |
107 | "if (x) free (x)" with "free (x)". | |
108 | ||
ae440402 SH |
109 | 2020-05-19 Stafford Horne <shorne@gmail.com> |
110 | ||
111 | PR 25184 | |
112 | * or1k.cpu (arch or1k): Remove or64 and or64nd machs. | |
113 | (ORBIS-MACHS, ORFPX32-MACHS): Remove pmacros. | |
114 | (cpu or1k64bf, mach or64, mach or64nd): Remove definitions. | |
115 | * or1kcommon.cpu (h-fdr): Remove hardware. | |
116 | * or1korfpx.cpu (rDDF, rADF, rBDF): Remove operand definitions. | |
117 | (float-regreg-insn): Remove lf- mnemonic -d instruction pattern. | |
118 | (float-setflag-insn-base): Remove lf-sf mnemonic -d pattern. | |
119 | (float-cust-insn): Remove "lf-cust" cust-num "-d" pattern. | |
120 | (lf-rem-d, lf-itof-d, lf-ftoi-d, lf-madd-d): Remove. | |
121 | ||
c54a9b56 DF |
122 | 2020-02-16 David Faust <david.faust@oracle.com> |
123 | ||
124 | * bpf.cpu (define-cond-jump-insn): Renamed from djci. | |
125 | (dcji) New version with support for JMP32 | |
126 | ||
44e4546f AM |
127 | 2020-02-03 Alan Modra <amodra@gmail.com> |
128 | ||
129 | * m32c.cpu (f-dsp-64-s16): Mask before shifting signed value. | |
130 | ||
b2b1453a AM |
131 | 2020-02-01 Alan Modra <amodra@gmail.com> |
132 | ||
133 | * frv.cpu (f-u12): Multiply rather than left shift signed values. | |
134 | (f-label16, f-label24): Likewise. | |
135 | ||
0c115f84 AM |
136 | 2020-01-30 Alan Modra <amodra@gmail.com> |
137 | ||
138 | * m32c.cpu (f-src32-rn-unprefixed-QI): Shift before inverting. | |
139 | (f-src32-rn-prefixed-QI, f-dst32-rn-unprefixed-QI): Likewise. | |
140 | (f-dst32-rn-prefixed-QI): Likewise. | |
141 | (f-dsp-32-s32): Mask before shifting left. | |
142 | (f-dsp-48-u32, f-dsp-48-s32): Likewise. | |
143 | (f-bitbase32-16-s11-unprefixed): Multiply signed field rather than | |
144 | shifting left. | |
145 | (f-bitbase32-24-s11-prefixed, f-bitbase32-24-s19-prefixed): Likewise. | |
146 | (h-gr-SI): Mask before shifting. | |
147 | ||
bd434cc4 JM |
148 | 2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com> |
149 | ||
150 | * bpf.cpu (define-alu-insn-un): The unary BPF instructions | |
151 | (neg and neg32) use OP_SRC_K even if they operate only in | |
152 | registers. | |
153 | ||
ae774686 NC |
154 | 2020-01-18 Nick Clifton <nickc@redhat.com> |
155 | ||
156 | Binutils 2.34 branch created. | |
157 | ||
202e762b AM |
158 | 2020-01-13 Alan Modra <amodra@gmail.com> |
159 | ||
160 | * fr30.cpu (f-disp9, f-disp10, f-s10, f-rel9, f-rel12): Don't | |
161 | left shift signed values. | |
162 | ||
cc6aa1a6 AM |
163 | 2020-01-06 Alan Modra <amodra@gmail.com> |
164 | ||
165 | * m32c.cpu (f-dsp-8-u16, f-dsp-8-s16): Rearrange to mask any sign | |
166 | bits before shifting rather than masking after shifting. | |
167 | (f-dsp-16-u16, f-dsp-16-s16, f-dsp-32-u16, f-dsp-32-s16): Likewise. | |
168 | (f-dsp-40-u16, f-dsp-40-s16, f-dsp-48-u16, f-dsp-48-s16): Likewise. | |
169 | (f-dsp-64-u16, f-dsp-8-s24): Likewise. | |
170 | (f-bitbase32-16-s19-unprefixed): Avoid signed left shift. | |
171 | ||
172 | 2020-01-04 Alan Modra <amodra@gmail.com> | |
c9ae58fe AM |
173 | |
174 | * m32r.cpu (f-disp8): Avoid left shift of negative values. | |
175 | (f-disp16, f-disp24): Likewise. | |
176 | ||
3e1056a1 AM |
177 | 2019-12-23 Alan Modra <amodra@gmail.com> |
178 | ||
179 | * iq2000.cpu (f-offset): Avoid left shift of negative values. | |
180 | ||
bcd9f578 AM |
181 | 2019-12-20 Alan Modra <amodra@gmail.com> |
182 | ||
183 | * or1korbis.cpu (f-disp26, f-disp21): Don't left shift negative values. | |
184 | ||
62e65990 AM |
185 | 2019-12-17 Alan Modra <amodra@gmail.com> |
186 | ||
187 | * bpf.cpu (f-imm64): Avoid signed overflow. | |
188 | ||
e6ced26a AM |
189 | 2019-12-16 Alan Modra <amodra@gmail.com> |
190 | ||
191 | * xstormy16.cpu (f-rel12a): Avoid signed overflow. | |
192 | ||
1d61b032 AM |
193 | 2019-12-11 Alan Modra <amodra@gmail.com> |
194 | ||
195 | * epiphany.cpu (f-sdisp11): Don't sign extend with shifts. | |
196 | * lm32.cpu (f-branch, f-vall): Likewise. | |
197 | * m32.cpu (f-lab-8-16): Likewise. | |
198 | ||
b8e61daa AM |
199 | 2019-12-11 Alan Modra <amodra@gmail.com> |
200 | ||
201 | * epiphany.cpu (f-simm8, f-simm24): Use multiply rather than | |
202 | shift left to avoid UB on left shift of negative values. | |
203 | ||
e042e6c3 JM |
204 | 2019-11-20 Jose E. Marchesi <jose.marchesi@oracle.com> |
205 | ||
206 | * bpf.cpu: Fix comment describing the 128-bit instruction format. | |
207 | ||
60391a25 PB |
208 | 2019-09-09 Phil Blundell <pb@pbcl.net> |
209 | ||
210 | binutils 2.33 branch created. | |
211 | ||
231097b0 JM |
212 | 2019-07-19 Jose E. Marchesi <jose.marchesi@oracle.com> |
213 | ||
214 | * bpf.cpu (h-gpr): when disassembling, use %r0 and %r6 instead of | |
215 | %a and %ctx. | |
216 | ||
3719fd55 JM |
217 | 2019-07-15 Jose E. Marchesi <jose.marchesi@oracle.com> |
218 | ||
219 | * bpf.cpu (dlabs): New pmacro. | |
220 | (dlind): Likewise. | |
221 | ||
92434a14 JM |
222 | 2019-07-14 Jose E. Marchesi <jose.marchesi@oracle.com> |
223 | ||
224 | * bpf.cpu (dlsi): ldabs and ldind instructions do not take an | |
225 | explicit 'dst' argument. | |
226 | ||
a2e4218f SH |
227 | 2019-06-13 Stafford Horne <shorne@gmail.com> |
228 | ||
229 | * or1korfpx.cpu (float-setflag-insn-base): Add 'sf' to symbol. | |
230 | ||
eb212c84 SH |
231 | 2019-06-13 Stafford Horne <shorne@gmail.com> |
232 | ||
233 | * or1k.cpu (or64nd, or32nd, or1200nd): Update comment.a | |
234 | (l-adrp): Improve comment. | |
235 | ||
d3ad6278 SH |
236 | 2019-06-13 Stafford Horne <shorne@gmail.com> |
237 | ||
238 | * or1korfpx.cpu (insn-opcode-float-regreg): Add SFUEQ_S, SFUNE_S, | |
239 | SFUGT_S, SFUGE_S, SFULT_S, SFULE_S, SFUN_S, SFUEQ_D, SFUNE_D, SFUGT_D, | |
240 | SFUGE_D, SFULT_D, SFULE_D, SFUN_D opcodes. | |
241 | (float-setflag-insn-base): New pmacro based on float-setflag-insn. | |
242 | (float-setflag-symantics, float-setflag-unordered-cmp-symantics, | |
243 | float-setflag-unordered-symantics): New pmacro for instruction | |
244 | symantics. | |
245 | (float-setflag-insn): Update to use float-setflag-insn-base. | |
246 | (float-setflag-unordered-insn): New pmacro for generating instructions. | |
247 | ||
6ce26ac7 SH |
248 | 2019-06-13 Andrey Bacherov <avbacherov@opencores.org> |
249 | Stafford Horne <shorne@gmail.com> | |
250 | ||
251 | * or1k.cpu (ORFPX64A32-MACHS): New pmacro. | |
252 | (ORFPX-MACHS): Removed pmacro. | |
253 | * or1k.opc (or1k_cgen_insn_supported): New function. | |
254 | (CGEN_VALIDATE_INSN_SUPPORTED): Define macro. | |
255 | (parse_regpair, print_regpair): New functions. | |
256 | * or1kcommon.cpu (h-spr, spr-shift, spr-address, h-gpr): Reorder | |
257 | and add comments. | |
258 | (h-fdr): Update comment to indicate or64. | |
259 | (reg-pair-reg-lo, reg-pair-reg-hi): New pmacros for register pairs. | |
260 | (h-fd32r): New hardware for 64-bit fpu registers. | |
261 | (h-i64r): New hardware for 64-bit int registers. | |
262 | * or1korbis.cpu (f-resv-8-1): New field. | |
263 | * or1korfpx.cpu (rDSF, rASF, rBSF): Update attribute to ORFPX32-MACHS. | |
264 | (rDDF, rADF, rBDF): Update operand comment to indicate or64. | |
265 | (f-rdoff-10-1, f-raoff-9-1, f-rboff-8-1): New fields. | |
266 | (h-roff1): New hardware. | |
267 | (double-field-and-ops mnemonic): New pmacro to generate operations | |
268 | rDD32F, rAD32F, rBD32F, rDDI and rADI. | |
269 | (float-regreg-insn): Update single precision generator to MACH | |
270 | ORFPX32-MACHS. Add generator for or32 64-bit instructions. | |
271 | (float-setflag-insn): Update single precision generator to MACH | |
272 | ORFPX32-MACHS. Fix double instructions from single to double | |
273 | precision. Add generator for or32 64-bit instructions. | |
274 | (float-cust-insn cust-num): Update single precision generator to MACH | |
275 | ORFPX32-MACHS. Add generator for or32 64-bit instructions. | |
276 | (lf-rem-s, lf-itof-s, lf-ftoi-s, lf-madd-s): Update MACH to | |
277 | ORFPX32-MACHS. | |
278 | (lf-rem-d): Fix operation from mod to rem. | |
279 | (lf-rem-d32, lf-itof-d32, lf-ftoi-d32, lf-madd-d32): New instruction. | |
280 | (lf-itof-d): Fix operands from single to double. | |
281 | (lf-ftoi-d): Update operand mode from DI to WI. | |
282 | ||
ea195bb0 JM |
283 | 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com> |
284 | ||
285 | * bpf.cpu: New file. | |
286 | * bpf.opc: Likewise. | |
287 | ||
f974f26c NC |
288 | 2018-06-24 Nick Clifton <nickc@redhat.com> |
289 | ||
290 | 2.32 branch created. | |
291 | ||
07f5f4c6 RH |
292 | 2018-10-05 Richard Henderson <rth@twiddle.net> |
293 | Stafford Horne <shorne@gmail.com> | |
294 | ||
295 | * or1korbis.cpu (insn-opcode-mac): Add opcodes for MACU and MSBU. | |
296 | (insn-opcode-alu-regreg): Add opcodes for MULD and MULDU. | |
297 | (l-mul): Fix overflow support and indentation. | |
298 | (l-mulu): Fix overflow support and indentation. | |
299 | (l-muld, l-muldu, l-msbu, l-macu): New instructions. | |
300 | (l-div); Remove incorrect carry behavior. | |
301 | (l-divu): Fix carry and overflow behavior. | |
302 | (l-mac): Add overflow support. | |
303 | (l-msb, l-msbu): Add carry and overflow support. | |
304 | ||
c8e98e36 SH |
305 | 2018-10-05 Richard Henderson <rth@twiddle.net> |
306 | ||
307 | * or1k.opc (parse_disp26): Add support for plta() relocations. | |
308 | (parse_disp21): New function. | |
309 | (or1k_rclass): New enum. | |
310 | (or1k_rtype): New enum. | |
311 | (or1k_imm16_relocs): Define new PO and SPO relocation mappings. | |
312 | (parse_reloc): Add new po(), gotpo() and gottppo() for LO13 relocations. | |
313 | (parse_imm16): Add support for the new 21bit and 13bit relocations. | |
314 | * or1korbis.cpu (f-disp26): Don't assume SI. | |
315 | (f-disp21): New pc-relative 21-bit 13 shifted to right. | |
316 | (insn-opcode): Add ADRP. | |
317 | (l-adrp): New instruction. | |
318 | ||
1c4f3780 RH |
319 | 2018-10-05 Richard Henderson <rth@twiddle.net> |
320 | ||
321 | * or1k.opc: Add RTYPE_ enum. | |
322 | (INVALID_STORE_RELOC): New string. | |
323 | (or1k_imm16_relocs): New array array. | |
324 | (parse_reloc): New static function that just does the parsing. | |
325 | (parse_imm16): New static function for generic parsing. | |
326 | (parse_simm16): Change to just call parse_imm16. | |
327 | (parse_simm16_split): New function. | |
328 | (parse_uimm16): Change to call parse_imm16. | |
329 | (parse_uimm16_split): New function. | |
330 | * or1korbis.cpu (simm16-split): Change to use new simm16_split. | |
331 | (uimm16-split): Change to use new uimm16_split. | |
332 | ||
67ce483b AM |
333 | 2018-07-24 Alan Modra <amodra@gmail.com> |
334 | ||
335 | PR 23430 | |
336 | * or1kcommon.cpu (spr-reg-indices): Fix description typo. | |
337 | ||
84f9f8c3 AM |
338 | 2018-05-09 Sebastian Rasmussen <sebras@gmail.com> |
339 | ||
340 | * or1kcommon.cpu (spr-reg-info): Typo fix. | |
341 | ||
a6743a54 AM |
342 | 2018-03-03 Alan Modra <amodra@gmail.com> |
343 | ||
344 | * frv.opc: Include opintl.h. | |
345 | (add_next_to_vliw): Use opcodes_error_handler to print error. | |
346 | Standardize error message. | |
347 | (fr500_check_insn_major_constraints, frv_vliw_add_insn): Likewise. | |
348 | ||
faf766e3 NC |
349 | 2018-01-13 Nick Clifton <nickc@redhat.com> |
350 | ||
351 | 2.30 branch created. | |
352 | ||
4ea0266c SH |
353 | 2017-03-15 Stafford Horne <shorne@gmail.com> |
354 | ||
355 | * or1kcommon.cpu: Add pc set semantics to also update ppc. | |
356 | ||
b781683b AM |
357 | 2016-10-06 Alan Modra <amodra@gmail.com> |
358 | ||
359 | * mep.opc (expand_string): Add fall through comment. | |
360 | ||
439baf71 AM |
361 | 2016-03-03 Alan Modra <amodra@gmail.com> |
362 | ||
363 | * fr30.cpu (f-m4): Replace bogus comment with a better guess | |
364 | at what is really going on. | |
365 | ||
62de1c63 AM |
366 | 2016-03-02 Alan Modra <amodra@gmail.com> |
367 | ||
368 | * fr30.cpu (f-m4): Replace -1 << 4 with -16. | |
369 | ||
b89807c6 AB |
370 | 2016-02-02 Andrew Burgess <andrew.burgess@embecosm.com> |
371 | ||
372 | * epiphany.opc (epiphany_print_insn): Set info->bytes_per_line to | |
373 | a constant to better align disassembler output. | |
374 | ||
018dc9be SK |
375 | 2014-07-20 Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> |
376 | ||
377 | * or1korbis.cpu (l-msync, l-psync, l-csync): New instructions. | |
378 | ||
c151b1c6 AM |
379 | 2014-06-12 Alan Modra <amodra@gmail.com> |
380 | ||
381 | * or1k.opc: Whitespace fixes. | |
382 | ||
999b995d SK |
383 | 2014-05-08 Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> |
384 | ||
385 | * or1korbis.cpu (h-atomic-reserve): New hardware. | |
386 | (h-atomic-address): Likewise. | |
387 | (insn-opcode): Add opcodes for LWA and SWA. | |
388 | (atomic-reserve): New operand. | |
389 | (atomic-address): Likewise. | |
390 | (l-lwa, l-swa): New instructions. | |
391 | (l-lbs): Fix typo in comment. | |
392 | (store-insn): Clear atomic reserve on store to atomic-address. | |
393 | Fix register names in fmt field. | |
394 | ||
73589c9d CS |
395 | 2014-04-22 Christian Svensson <blue@cmd.nu> |
396 | ||
397 | * openrisc.cpu: Delete. | |
398 | * openrisc.opc: Delete. | |
399 | * or1k.cpu: New file. | |
400 | * or1k.opc: New file. | |
401 | * or1kcommon.cpu: New file. | |
402 | * or1korbis.cpu: New file. | |
403 | * or1korfpx.cpu: New file. | |
404 | ||
594d8fa8 MF |
405 | 2013-12-07 Mike Frysinger <vapier@gentoo.org> |
406 | ||
407 | * epiphany.opc: Remove +x file mode. | |
408 | ||
87a8d6cb NC |
409 | 2013-03-08 Yann Sionneau <yann.sionneau@gmail.com> |
410 | ||
411 | PR binutils/15241 | |
412 | * lm32.cpu (Control and status registers): Add CFG2, PSW, | |
413 | TLBVADDR, TLBPADDR and TLBBADVADDR. | |
414 | ||
02a79b89 JR |
415 | 2012-11-30 Oleg Raikhman <oleg@adapteva.com> |
416 | Joern Rennecke <joern.rennecke@embecosm.com> | |
417 | ||
418 | * epiphany.cpu (keyword gr-names): Move sb/sl/ip after r9/r10/r12. | |
419 | (load_insn): Add NO-DIS attribute to x, p, d, dpm, dl0, dl0.l. | |
420 | (testset-insn): Add NO_DIS attribute to t.l. | |
421 | (store-insn): Add NO-DIS attribute to x.l, p.l, d.l, dpm.l, dl0.l. | |
422 | (move-insns): Add NO-DIS attribute to cmov.l. | |
423 | (op-mmr-movts): Add NO-DIS attribute to movts.l. | |
424 | (op-mmr-movfs): Add NO-DIS attribute to movfs.l. | |
425 | (op-rrr): Add NO-DIS attribute to .l. | |
426 | (shift-rrr): Add NO-DIS attribute to .l. | |
427 | (op-shift-rri): Add NO-DIS attribute to i32.l. | |
428 | (bitrl, movtl): Add NO-DIS attribute. | |
429 | (op-iextrrr): Add NO-DIS attribute to .l | |
430 | (op-two_operands-float, op-fabs-float): Add NO-DIS attribute to f32.l. | |
431 | (op-fix2float-float, op-float2fix-float, op-fextop-float): Likewise. | |
432 | ||
a597d2d3 AM |
433 | 2012-02-27 Alan Modra <amodra@gmail.com> |
434 | ||
435 | * mt.opc (print_dollarhex): Trim values to 32 bits. | |
436 | ||
5011093d NC |
437 | 2011-12-15 Nick Clifton <nickc@redhat.com> |
438 | ||
439 | * frv.opc (parse_uhi16): Fix handling of %hi operator on 64-bit | |
440 | hosts. | |
441 | ||
fd936b4c JR |
442 | 2011-10-26 Joern Rennecke <joern.rennecke@embecosm.com> |
443 | ||
444 | * epiphany.opc (parse_branch_addr): Fix type of valuep. | |
445 | Cast value before printing it as a long. | |
446 | (parse_postindex): Fix type of valuep. | |
447 | ||
cfb8c092 NC |
448 | 2011-10-25 Joern Rennecke <joern.rennecke@embecosm.com> |
449 | ||
450 | * cpu/epiphany.cpu: New file. | |
451 | * cpu/epiphany.opc: New file. | |
452 | ||
dc15e575 NC |
453 | 2011-08-22 Nick Clifton <nickc@redhat.com> |
454 | ||
455 | * fr30.cpu: Newly contributed file. | |
456 | * fr30.opc: Likewise. | |
457 | * ip2k.cpu: Likewise. | |
458 | * ip2k.opc: Likewise. | |
459 | * mep-avc.cpu: Likewise. | |
460 | * mep-avc2.cpu: Likewise. | |
461 | * mep-c5.cpu: Likewise. | |
462 | * mep-core.cpu: Likewise. | |
463 | * mep-default.cpu: Likewise. | |
464 | * mep-ext-cop.cpu: Likewise. | |
465 | * mep-fmax.cpu: Likewise. | |
466 | * mep-h1.cpu: Likewise. | |
467 | * mep-ivc2.cpu: Likewise. | |
468 | * mep-rhcop.cpu: Likewise. | |
469 | * mep-sample-ucidsp.cpu: Likewise. | |
470 | * mep.cpu: Likewise. | |
471 | * mep.opc: Likewise. | |
472 | * openrisc.cpu: Likewise. | |
473 | * openrisc.opc: Likewise. | |
474 | * xstormy16.cpu: Likewise. | |
475 | * xstormy16.opc: Likewise. | |
476 | ||
9ccb8af9 AM |
477 | 2010-10-08 Pierre Muller <muller@ics.u-strasbg.fr> |
478 | ||
479 | * frv.opc: #undef DEBUG. | |
480 | ||
21375995 DD |
481 | 2010-07-03 DJ Delorie <dj@delorie.com> |
482 | ||
483 | * m32c.cpu (f-dsp-8-s24): Mask high byte after shifting it. | |
484 | ||
5ff58fb0 DE |
485 | 2010-02-11 Doug Evans <dje@sebabeach.org> |
486 | ||
487 | * m32r.cpu (HASH-PREFIX): Delete. | |
488 | (duhpo, dshpo): New pmacros. | |
489 | (simm8, simm16): Delete HASH-PREFIX attribute, define with dshpo. | |
490 | (uimm3, uimm4, uimm5, uimm8, uimm16, imm1): Delete HASH-PREFIX | |
491 | attribute, define with dshpo. | |
492 | (uimm24): Delete HASH-PREFIX attribute. | |
493 | * m32r.opc (CGEN_PRINT_NORMAL): Delete. | |
494 | (print_signed_with_hash_prefix): New function. | |
495 | (print_unsigned_with_hash_prefix): New function. | |
496 | * xc16x.cpu (dowh): New pmacro. | |
497 | (upof16): Define with dowh, specify print handler. | |
498 | (qbit, qlobit, qhibit): Ditto. | |
499 | (upag16): Ditto. | |
500 | * xc16x.opc (CGEN_PRINT_NORMAL): Delete. | |
501 | (print_with_dot_prefix): New functions. | |
502 | (print_with_pof_prefix, print_with_pag_prefix): New functions. | |
503 | ||
3fa5b97b DE |
504 | 2010-01-24 Doug Evans <dje@sebabeach.org> |
505 | ||
506 | * frv.cpu (floating-point-conversion): Update call to fp conv op. | |
507 | (floating-point-dual-conversion, ne-floating-point-dual-conversion, | |
508 | conditional-floating-point-conversion, ne-floating-point-conversion, | |
509 | float-parallel-mul-add-double-semantics): Ditto. | |
510 | ||
fe8afbc4 DE |
511 | 2010-01-05 Doug Evans <dje@sebabeach.org> |
512 | ||
513 | * m32c.cpu (f-dsp-32-u24): Fix mode of extract handler. | |
514 | (f-dsp-40-u20, f-dsp-40-u24): Ditto. | |
515 | ||
caaf56fb DE |
516 | 2010-01-02 Doug Evans <dje@sebabeach.org> |
517 | ||
518 | * m32c.opc (parse_signed16): Fix typo. | |
519 | ||
91d6fa6a NC |
520 | 2009-12-11 Nick Clifton <nickc@redhat.com> |
521 | ||
522 | * frv.opc: Fix shadowed variable warnings. | |
523 | * m32c.opc: Fix shadowed variable warnings. | |
524 | ||
ec84cc2b DE |
525 | 2009-11-14 Doug Evans <dje@sebabeach.org> |
526 | ||
527 | Must use VOID expression in VOID context. | |
528 | * xc16x.cpu (mov4): Fix mode of `sequence'. | |
529 | (mov9, mov10): Ditto. | |
530 | (movbsrr, moveb1, jmprel, jmpseg, jmps): Fix mode of `if'. | |
531 | (callr, callseg, calls, trap, rets, reti): Ditto. | |
532 | (jb, jbc, jnb, jnbs): Fix mode of `if'. Comment out no-op `sll'. | |
533 | (atomic, extr, extp, extp1, extpg1, extpr, extpr1): Fix mode of `cond'. | |
534 | (exts, exts1, extsr, extsr1, prior): Ditto. | |
535 | ||
ac1e9eca DE |
536 | 2009-10-23 Doug Evans <dje@sebabeach.org> |
537 | ||
538 | * m32c.opc (opc.h): cgen-types.h -> cgen/basic-modes.h. | |
539 | cgen-ops.h -> cgen/basic-ops.h. | |
540 | ||
b4744b17 AM |
541 | 2009-09-25 Alan Modra <amodra@bigpond.net.au> |
542 | ||
543 | * m32r.cpu (stb-plus): Typo fix. | |
544 | ||
ab5f875d DE |
545 | 2009-09-23 Doug Evans <dje@sebabeach.org> |
546 | ||
547 | * m32r.cpu (sth-plus): Fix address mode and calculation. | |
548 | (stb-plus): Ditto. | |
549 | (clrpsw): Fix mask calculation. | |
550 | (bset, bclr, btst): Make mode in bit calculation match expression. | |
551 | ||
552 | * xc16x.cpu (rtl-version): Set to 0.8. | |
553 | (gr-names, ext-names,psw-names): Update, print-name -> enum-prefix, | |
554 | make uppercase. Remove unnecessary name-prefix spec. | |
555 | (grb-names, conditioncode-names, extconditioncode-names): Ditto. | |
556 | (grb8-names, r8-names, regmem8-names, regdiv8-names): Ditto. | |
557 | (reg0-name, reg0-name1, regbmem8-names, memgr8-names): Ditto. | |
558 | (h-cr): New hardware. | |
559 | (muls): Comment out parts that won't compile, add fixme. | |
560 | (mulu, divl, divlu, jmpabs, jmpa-, jmprel, jbc, jnbs, callr): Ditto. | |
561 | (scxti, scxtmg, scxtm, bclear, bclr18, bset19, bitset, bmov): Ditto. | |
562 | (bmovn, band, bor, bxor, bcmp, bfldl, bfldh): Ditto. | |
563 | ||
0aaaf7c3 DE |
564 | 2009-07-16 Doug Evans <dje@sebabeach.org> |
565 | ||
566 | * cpu/simplify.inc (*): One line doc strings don't need \n. | |
567 | (df): Invoke define-full-ifield instead of claiming it's an alias. | |
568 | (dno): Define. | |
569 | (dnop): Mark as deprecated. | |
570 | ||
1998a8e0 AM |
571 | 2009-06-22 Alan Modra <amodra@bigpond.net.au> |
572 | ||
573 | * m32c.opc (parse_lab_5_3): Use correct enum. | |
574 | ||
6347aad8 HPN |
575 | 2009-01-07 Hans-Peter Nilsson <hp@axis.com> |
576 | ||
577 | * frv.cpu (mabshs): Explicitly sign-extend arguments of abs to DI. | |
578 | (DI-ext-HI, DI-ext-UHI, DI-ext-DI): New pmacros. | |
579 | (media-arith-sat-semantics): Explicitly sign- or zero-extend | |
580 | arguments of "operation" to DI using "mode" and the new pmacros. | |
581 | ||
2c06b7a6 HPN |
582 | 2009-01-03 Hans-Peter Nilsson <hp@axis.com> |
583 | ||
584 | * cris.cpu (cris-implemented-writable-specregs-v32): Correct size | |
585 | of number 2, PID. | |
586 | ||
84e94c90 NC |
587 | 2008-12-23 Jon Beniston <jon@beniston.com> |
588 | ||
589 | * lm32.cpu: New file. | |
590 | * lm32.opc: New file. | |
591 | ||
90518ff4 AM |
592 | 2008-01-29 Alan Modra <amodra@bigpond.net.au> |
593 | ||
594 | * mt.opc (parse_imm16): Apply 2007-09-26 opcodes/mt-asm.c change | |
595 | to source. | |
596 | ||
a69f60de HPN |
597 | 2007-10-22 Hans-Peter Nilsson <hp@axis.com> |
598 | ||
599 | * cris.cpu (movs, movu): Use result of extension operation when | |
600 | updating flags. | |
601 | ||
9b201bb5 NC |
602 | 2007-07-04 Nick Clifton <nickc@redhat.com> |
603 | ||
604 | * cris.cpu: Update copyright notice to refer to GPLv3. | |
605 | * frv.cpu, frv.opc, iq10.cpu, iq2000m.cpu, iq2000.opc, m32c.cpu, | |
606 | m32c.opc, m32r.cpu, m32r.opc, mt.cpu, mt.opc, sh64-compact.cpu, | |
607 | sh64-media.cpu, sh.cpu, sh.opc, simplify.inc, xc16x.cpu, | |
608 | xc16x.opc: Likewise. | |
609 | * iq2000.cpu: Fix copyright notice to refer to FSF. | |
610 | ||
53289dcd MS |
611 | 2007-04-30 Mark Salter <msalter@sadr.localdomain> |
612 | ||
613 | * frv.cpu (spr-names): Support new coprocessor SPR registers. | |
614 | ||
f6da2ec2 NC |
615 | 2007-04-20 Nick Clifton <nickc@redhat.com> |
616 | ||
617 | * xc16x.cpu: Restore after accidentally overwriting this file with | |
618 | xc16x.opc. | |
619 | ||
144f4bc6 DD |
620 | 2007-03-29 DJ Delorie <dj@redhat.com> |
621 | ||
622 | * m32c.cpu (Imm-8-s4n): Fix print hook. | |
623 | (Lab-24-8, Lab-32-8, Lab-40-8): Fix. | |
624 | (arith-jnz-imm4-dst-defn): Make relaxable. | |
625 | (arith-jnz16-imm4-dst-defn): Fix encodings. | |
626 | ||
75b06e7b DD |
627 | 2007-03-20 DJ Delorie <dj@redhat.com> |
628 | ||
629 | * m32c.cpu (f-dsp-40-u20, f-dsp-48-u20, Dsp-40-u20, Dsp-40-u20, | |
630 | mem20): New. | |
631 | (src16-16-20-An-relative-*): New. | |
632 | (dst16-*-20-An-relative-*): New. | |
633 | (dst16-16-16sa-*): New | |
634 | (dst16-16-16ar-*): New | |
635 | (dst32-16-16sa-Unprefixed-*): New | |
636 | (jsri): Fix operands. | |
637 | (setzx): Fix encoding. | |
72f4393d | 638 | |
a5da764d AM |
639 | 2007-03-08 Alan Modra <amodra@bigpond.net.au> |
640 | ||
641 | * m32r.opc: Formatting. | |
642 | ||
b497d0b0 NC |
643 | 2006-05-22 Nick Clifton <nickc@redhat.com> |
644 | ||
645 | * iq2000.cpu: Fix include paths for iq2000m.cpu and iq10.cpu. | |
646 | ||
e78efa90 DD |
647 | 2006-04-10 DJ Delorie <dj@redhat.com> |
648 | ||
649 | * m32c.opc (parse_unsigned_bitbase): Take a new parameter which | |
650 | decides if this function accepts symbolic constants or not. | |
651 | (parse_signed_bitbase): Likewise. | |
652 | (parse_unsigned_bitbase8): Pass the new parameter. | |
653 | (parse_unsigned_bitbase11): Likewise. | |
654 | (parse_unsigned_bitbase16): Likewise. | |
655 | (parse_unsigned_bitbase19): Likewise. | |
656 | (parse_unsigned_bitbase27): Likewise. | |
657 | (parse_signed_bitbase8): Likewise. | |
658 | (parse_signed_bitbase11): Likewise. | |
659 | (parse_signed_bitbase19): Likewise. | |
72f4393d | 660 | |
8d0e2679 DD |
661 | 2006-03-13 DJ Delorie <dj@redhat.com> |
662 | ||
43aa3bb1 DD |
663 | * m32c.cpu (Bit3-S): New. |
664 | (btst:s): New. | |
665 | * m32c.opc (parse_bit3_S): New. | |
666 | ||
8d0e2679 DD |
667 | * m32c.cpu (decimal-subtraction16-insn): Add second operand. |
668 | (btst): Add optional :G suffix for MACH32. | |
669 | (or.b:S): New. | |
670 | (pop.w:G): Add optional :G suffix for MACH16. | |
671 | (push.b.imm): Fix syntax. | |
672 | ||
253d272c DD |
673 | 2006-03-10 DJ Delorie <dj@redhat.com> |
674 | ||
675 | * m32c.cpu (mul.l): New. | |
676 | (mulu.l): New. | |
677 | ||
c7d41dc5 NC |
678 | 2006-03-03 Shrirang Khisti <shrirangk@kpitcummins.com) |
679 | ||
680 | * xc16x.opc (parse_hash): Return NULL if the input was parsed or | |
681 | an error message otherwise. | |
682 | (parse_dot, parse_pof, parse_pag, parse_sof, parse_seg): Likewise. | |
683 | Fix up comments to correctly describe the functions. | |
684 | ||
6772dd07 DD |
685 | 2006-02-24 DJ Delorie <dj@redhat.com> |
686 | ||
687 | * m32c.cpu (RL_TYPE): New attribute, with macros. | |
688 | (Lab-8-24): Add RELAX. | |
689 | (unary-insn-defn-g, binary-arith-imm-dst-defn, | |
690 | binary-arith-imm4-dst-defn): Add 1ADDR attribute. | |
691 | (binary-arith-src-dst-defn): Add 2ADDR attribute. | |
692 | (jcnd16-5, jcnd16, jcnd32, jmp16.s, jmp16.b, jmp16.w, jmp16.a, | |
693 | jmp32.s, jmp32.b, jmp32.w, jmp32.a, jsr16.w, jsr16.a): Add JUMP | |
694 | attribute. | |
695 | (jsri16, jsri32): Add 1ADDR attribute. | |
696 | (jsr32.w, jsr32.a): Add JUMP attribute. | |
72f4393d | 697 | |
d70c5fc7 | 698 | 2006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com> |
72f4393d L |
699 | Anil Paranjape <anilp1@kpitcummins.com> |
700 | Shilin Shakti <shilins@kpitcummins.com> | |
d70c5fc7 NC |
701 | |
702 | * xc16x.cpu: New file containing complete CGEN specific XC16X CPU | |
703 | description. | |
704 | * xc16x.opc: New file containing supporting XC16C routines. | |
705 | ||
8536c657 NC |
706 | 2006-02-10 Nick Clifton <nickc@redhat.com> |
707 | ||
708 | * iq2000.opc (parse_hi16): Truncate shifted values to 16 bits. | |
709 | ||
458f7770 DD |
710 | 2006-01-06 DJ Delorie <dj@redhat.com> |
711 | ||
712 | * m32c.cpu (mov.w:q): Fix mode. | |
713 | (push32.b.imm): Likewise, for the comment. | |
714 | ||
d031aafb NS |
715 | 2005-12-16 Nathan Sidwell <nathan@codesourcery.com> |
716 | ||
717 | Second part of ms1 to mt renaming. | |
718 | * mt.cpu (define-arch, define-isa): Set name to mt. | |
719 | (define-mach): Adjust. | |
720 | * mt.opc (CGEN_ASM_HASH): Update. | |
721 | (mt_asm_hash, mt_cgen_insn_supported): Renamed. | |
722 | (parse_loopsize, parse_imm16): Adjust. | |
723 | ||
eda87aba DD |
724 | 2005-12-13 DJ Delorie <dj@redhat.com> |
725 | ||
726 | * m32c.cpu (jsri): Fix order so register names aren't treated as | |
727 | symbols. | |
728 | (indexb, indexbd, indexbs, indexl, indexld, indexls, indexw, | |
729 | indexwd, indexws): Fix encodings. | |
730 | ||
4970f871 NS |
731 | 2005-12-12 Nathan Sidwell <nathan@codesourcery.com> |
732 | ||
733 | * mt.cpu: Rename from ms1.cpu. | |
734 | * mt.opc: Rename from ms1.opc. | |
735 | ||
48ad8298 HPN |
736 | 2005-12-06 Hans-Peter Nilsson <hp@axis.com> |
737 | ||
738 | * cris.cpu (simplecris-common-writable-specregs) | |
739 | (simplecris-common-readable-specregs): Split from | |
740 | simplecris-common-specregs. All users changed. | |
741 | (cris-implemented-writable-specregs-v0) | |
742 | (cris-implemented-readable-specregs-v0): Similar from | |
743 | cris-implemented-specregs-v0. | |
744 | (cris-implemented-writable-specregs-v3) | |
745 | (cris-implemented-readable-specregs-v3) | |
746 | (cris-implemented-writable-specregs-v8) | |
747 | (cris-implemented-readable-specregs-v8) | |
748 | (cris-implemented-writable-specregs-v10) | |
749 | (cris-implemented-readable-specregs-v10) | |
750 | (cris-implemented-writable-specregs-v32) | |
751 | (cris-implemented-readable-specregs-v32): Similar. | |
752 | (bdap-32-pc, move-m-pcplus-p0, move-m-spplus-p8): New | |
753 | insns and specializations. | |
754 | ||
6f84a2a6 NS |
755 | 2005-11-08 Nathan Sidwell <nathan@codesourcery.com> |
756 | ||
757 | Add ms2 | |
758 | * ms1.cpu (ms2, ms2bf): New architecture variant, cpu, machine and | |
759 | model. | |
760 | (f-uu8, f-uu1, f-imm16l, f-loopo, f-cb1sel, f-cb2sel, f-cb1incr, | |
761 | f-cb2incr, f-rc3): New fields. | |
762 | (LOOP): New instruction. | |
763 | (JAL-HAZARD): New hazard. | |
764 | (imm16o, loopsize, imm16l, rc3, cb1sel, cb2sel, cb1incr, cb2incr): | |
765 | New operands. | |
766 | (mul, muli, dbnz, iflush): Enable for ms2 | |
767 | (jal, reti): Has JAL-HAZARD. | |
768 | (ldctxt, ldfb, stfb): Only ms1. | |
769 | (fbcb): Only ms1,ms1-003. | |
770 | (wfbinc, mefbinc, wfbincr, mwfbincr, fbcbincs, mfbcbincs, | |
771 | fbcbincrs, mfbcbincrs): Enable for ms2. | |
772 | (loop, loopu, dfbc, dwfb, fbwfb, dfbr): New ms2 insns. | |
773 | * ms1.opc (parse_loopsize): New. | |
774 | (parse_imm16): hi16/lo16 relocs are applicable to IMM16L. | |
775 | (print_pcrel): New. | |
776 | ||
95b96521 DB |
777 | 2005-10-28 Dave Brolley <brolley@redhat.com> |
778 | ||
779 | Contribute the following change: | |
780 | 2003-09-24 Dave Brolley <brolley@redhat.com> | |
781 | ||
782 | * frv.opc: Use CGEN_ATTR_VALUE_ENUM_TYPE in place of | |
783 | CGEN_ATTR_VALUE_TYPE. | |
784 | * m32c.opc (m32c_cgen_insn_supported): Use CGEN_INSN_BITSET_ATTR_VALUE. | |
785 | Use cgen_bitset_intersect_p. | |
786 | ||
c6552317 DD |
787 | 2005-10-27 DJ Delorie <dj@redhat.com> |
788 | ||
789 | * m32c.cpu (Imm-8-s4n, Imm-12-s4n): New. | |
790 | (arith-jnz16-imm4-dst-defn, arith-jnz32-imm4-dst-defn, | |
791 | arith-jnz-imm4-dst-mach, arith-jnz-imm4-dst): Keep track of which | |
792 | imm operand is needed. | |
793 | (adjnz, sbjnz): Pass the right operands. | |
794 | (unary-insn-defn, unary16-defn, unary32-defn, unary-insn-mach, | |
795 | unary-insn): Add -g variants for opcodes that need to support :G. | |
796 | (not.BW:G, push.BW:G): Call it. | |
797 | (stzx16-imm8-imm8-dsp8sb, stzx16-imm8-imm8-dsp8fb, | |
798 | stzx16-imm8-imm8-abs16): Fix operand typos. | |
799 | * m32c.opc (m32c_asm_hash): Support bnCND. | |
800 | (parse_signed4n, print_signed4n): New. | |
72f4393d | 801 | |
f75eb1c0 DD |
802 | 2005-10-26 DJ Delorie <dj@redhat.com> |
803 | ||
804 | * m32c.cpu (f-dsp-8-s24, Dsp-8-s24): New. | |
805 | (mov-dspsp-dst-defn, mov-src-dspsp-defn, mov16-dspsp-dst-defn, | |
806 | mov16-src-dspsp-defn, mov32-dspsp-dst-defn, mov32-src-dspsp-defn): | |
807 | dsp8[sp] is signed. | |
808 | (mov.WL:S #imm,A0/A1): dsp24 is signed (i.e. -0x800000..0xffffff). | |
809 | (mov.BW:S r0,r1): Fix typo r1l->r1. | |
810 | (tst): Allow :G suffix. | |
811 | * m32c.opc (parse_signed24): New, for -0x800000..0xffffff. | |
812 | ||
e277c00b AM |
813 | 2005-10-26 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
814 | ||
815 | * m32r.opc (parse_hi16): Do not assume a 32-bit host word size. | |
816 | ||
92e0a941 DD |
817 | 2005-10-25 DJ Delorie <dj@redhat.com> |
818 | ||
819 | * m32c.cpu (add16-bQ-sp,add16-wQ-sp): Fix to allow either width by | |
820 | making one a macro of the other. | |
821 | ||
a1a280bb DD |
822 | 2005-10-21 DJ Delorie <dj@redhat.com> |
823 | ||
824 | * m32c.cpu (lde, ste): Add dsp[a0] and [a1a] addressing. | |
825 | (indexb, indexbd, indexbs, indexw, indexwd, indexws, indexl, | |
826 | indexld, indexls): .w variants have `1' bit. | |
827 | (rot32.b): QI, not SI. | |
828 | (rot32.w): HI, not SI. | |
829 | (xchg16): HI for .w variant. | |
830 | ||
e74eb924 NC |
831 | 2005-10-19 Nick Clifton <nickc@redhat.com> |
832 | ||
833 | * m32r.opc (parse_slo16): Fix bad application of previous patch. | |
834 | ||
5e03663f NC |
835 | 2005-10-18 Andreas Schwab <schwab@suse.de> |
836 | ||
837 | * m32r.opc (parse_slo16): Better version of previous patch. | |
838 | ||
ab7c9a26 NC |
839 | 2005-10-14 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
840 | ||
841 | * cpu/m32r.opc (parse_slo16): Do not assume a 32-bit host word | |
842 | size. | |
843 | ||
fd54057a DD |
844 | 2005-07-25 DJ Delorie <dj@redhat.com> |
845 | ||
846 | * m32c.opc (parse_unsigned8): Add %dsp8(). | |
847 | (parse_signed8): Add %hi8(). | |
848 | (parse_unsigned16): Add %dsp16(). | |
849 | (parse_signed16): Add %lo16() and %hi16(). | |
850 | (parse_lab_5_3): Make valuep a bfd_vma *. | |
851 | ||
85da3a56 NC |
852 | 2005-07-18 Nick Clifton <nickc@redhat.com> |
853 | ||
854 | * m32c.cpu (f-16-8, f-24-8, f-32-16, f-dsp-8-u24): New opcode | |
855 | components. | |
856 | (f-lab32-jmp-s): Fix insertion sequence. | |
857 | (Dsp-8-u24, Lab-5-3, Lab32-jmp-s): New operands. | |
858 | (Dsp-40-s8): Make parameter be signed. | |
859 | (Dsp-40-s16): Likewise. | |
860 | (Dsp-48-s8): Likewise. | |
861 | (Dsp-48-s16): Likewise. | |
862 | (Imm-13-u3): Likewise. (Despite its name!) | |
863 | (BitBase16-16-s8): Make the parameter be unsigned. | |
864 | (BitBase16-8-u11-S): Likewise. | |
865 | (Lab-8-8, Lab-8-16, Lab-16-8, jcnd16-5, jcnd16, jcnd32, jmp16.s, | |
866 | jmp16.b, jmp16.w, jmp32.s, jmp32.b, jmp32.w, jsp16.w, jsr32.w): Allow | |
867 | relaxation. | |
868 | ||
869 | * m32c.opc: Fix formatting. | |
870 | Use safe-ctype.h instead of ctype.h | |
871 | Move duplicated code sequences into a macro. | |
872 | Fix compile time warnings about signedness mismatches. | |
873 | Remove dead code. | |
874 | (parse_lab_5_3): New parser function. | |
72f4393d | 875 | |
aa260854 JB |
876 | 2005-07-16 Jim Blandy <jimb@redhat.com> |
877 | ||
878 | * m32c.opc (m32c_cgen_insn_supported): Use int, not CGEN_BITSET, | |
879 | to represent isa sets. | |
880 | ||
0a665bfd JB |
881 | 2005-07-15 Jim Blandy <jimb@redhat.com> |
882 | ||
883 | * m32c.cpu, m32c.opc: Fix copyright. | |
884 | ||
49f58d10 JB |
885 | 2005-07-14 Jim Blandy <jimb@redhat.com> |
886 | ||
887 | * m32c.cpu, m32c.opc: Machine description for the Renesas M32C. | |
888 | ||
0e6b69be AM |
889 | 2005-07-14 Alan Modra <amodra@bigpond.net.au> |
890 | ||
891 | * ms1.opc (print_dollarhex): Correct format string. | |
892 | ||
f9210e37 AM |
893 | 2005-07-06 Alan Modra <amodra@bigpond.net.au> |
894 | ||
895 | * iq2000.cpu: Include from binutils cpu dir. | |
896 | ||
3ec2b351 NC |
897 | 2005-07-05 Nick Clifton <nickc@redhat.com> |
898 | ||
899 | * iq2000.opc (parse_lo16, parse_mlo16): Make value parameter | |
900 | unsigned in order to avoid compile time warnings about sign | |
901 | conflicts. | |
902 | ||
903 | * ms1.opc (parse_*): Likewise. | |
904 | (parse_imm16): Use a "void *" as it is passed both signed and | |
905 | unsigned arguments. | |
906 | ||
47b0e7ad NC |
907 | 2005-07-01 Nick Clifton <nickc@redhat.com> |
908 | ||
909 | * frv.opc: Update to ISO C90 function declaration style. | |
910 | * iq2000.opc: Likewise. | |
911 | * m32r.opc: Likewise. | |
912 | * sh.opc: Likewise. | |
913 | ||
b081650b DB |
914 | 2005-06-15 Dave Brolley <brolley@redhat.com> |
915 | ||
916 | Contributed by Red Hat. | |
917 | * ms1.cpu: New file. Written by Nick Clifton, Stan Cox. | |
918 | * ms1.opc: New file. Written by Stan Cox. | |
919 | ||
e172dbf8 NC |
920 | 2005-05-10 Nick Clifton <nickc@redhat.com> |
921 | ||
922 | * Update the address and phone number of the FSF organization in | |
923 | the GPL notices in the following files: | |
924 | cris.cpu, frv.cpu, frv.opc, iq10.cpu, iq2000.opc, iq2000m.cpu, | |
925 | m32r.cpu, m32r.opc, sh.cpu, sh.opc, sh64-compact.cpu, | |
926 | sh64-media.cpu, simplify.inc | |
927 | ||
b2d52a48 AM |
928 | 2005-02-24 Alan Modra <amodra@bigpond.net.au> |
929 | ||
930 | * frv.opc (parse_A): Warning fix. | |
931 | ||
33b71eeb NC |
932 | 2005-02-23 Nick Clifton <nickc@redhat.com> |
933 | ||
934 | * frv.opc: Fixed compile time warnings about differing signed'ness | |
935 | of pointers passed to functions. | |
936 | * m32r.opc: Likewise. | |
937 | ||
bc18c937 NC |
938 | 2005-02-11 Nick Clifton <nickc@redhat.com> |
939 | ||
940 | * iq2000.opc (parse_jtargq10): Change type of valuep argument to | |
941 | 'bfd_vma *' in order avoid compile time warning message. | |
942 | ||
46da9a19 HPN |
943 | 2005-01-28 Hans-Peter Nilsson <hp@axis.com> |
944 | ||
945 | * cris.cpu (mstep): Add missing insn. | |
946 | ||
90219bd0 AO |
947 | 2005-01-25 Alexandre Oliva <aoliva@redhat.com> |
948 | ||
949 | 2004-11-10 Alexandre Oliva <aoliva@redhat.com> | |
950 | * frv.cpu: Add support for TLS annotations in loads and calll. | |
951 | * frv.opc (parse_symbolic_address): New. | |
952 | (parse_ldd_annotation): New. | |
953 | (parse_call_annotation): New. | |
954 | (parse_ld_annotation): New. | |
955 | (parse_ulo16, parse_uslo16): Use parse_symbolic_address. | |
956 | Introduce TLS relocations. | |
957 | (parse_d12, parse_s12, parse_u12): Likewise. | |
958 | (parse_uhi16): Likewise. Fix constant checking on 64-bit host. | |
959 | (parse_call_label, print_at): New. | |
960 | ||
c3d75c30 HPN |
961 | 2004-12-21 Mikael Starvik <starvik@axis.com> |
962 | ||
963 | * cris.cpu (cris-set-mem): Correct integral write semantics. | |
964 | ||
68800d83 HPN |
965 | 2004-11-29 Hans-Peter Nilsson <hp@axis.com> |
966 | ||
967 | * cris.cpu: New file. | |
968 | ||
4bd1d37b NC |
969 | 2004-11-15 Michael K. Lechner <mike.lechner@gmail.com> |
970 | ||
971 | * iq2000.cpu: Added quotes around macro arguments so that they | |
972 | will work with newer versions of guile. | |
973 | ||
4030fa5a NC |
974 | 2004-10-27 Nick Clifton <nickc@redhat.com> |
975 | ||
976 | * iq2000m.cpu (pkrlr1, pkrlr30, rbr1, rbr30, rxr1, rxr30, wbr1, | |
977 | wbr1u, wbr30, wbr30u, wxr1, wxr1u, wxr30, wxr30u): Add an index | |
978 | operand. | |
979 | * iq2000.cpu (dnop index): Rename to _index to avoid complications | |
980 | with guile. | |
981 | ||
ac28a1cb RS |
982 | 2004-08-27 Richard Sandiford <rsandifo@redhat.com> |
983 | ||
984 | * frv.cpu (cfmovs): Change UNIT attribute to FMALL. | |
985 | ||
dc4c54bb NC |
986 | 2004-05-15 Nick Clifton <nickc@redhat.com> |
987 | ||
988 | * iq2000.opc (iq2000_cgen_insn_supported): Make 'insn' argument const. | |
989 | ||
f4453dfa NC |
990 | 2004-03-30 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
991 | ||
992 | * m32r.opc (parse_hi16): Fixed shigh(0xffff8000) bug. | |
993 | ||
676a64f4 RS |
994 | 2004-03-01 Richard Sandiford <rsandifo@redhat.com> |
995 | ||
996 | * frv.cpu (define-arch frv): Add fr450 mach. | |
997 | (define-mach fr450): New. | |
998 | (define-model fr450): New. Add profile units to every fr450 insn. | |
999 | (define-attr UNIT): Add MDCUTSSI. | |
1000 | (define-attr FR450-MAJOR): New enum. Add to every fr450 insn. | |
1001 | (define-attr AUDIO): New boolean. | |
1002 | (f-LRAE, f-LRAD, f-LRAS, f-TLBPRopx, f-TLBPRL) | |
1003 | (f-LRA-null, f-TLBPR-null): New fields. | |
1004 | (scr0, scr1, scr2, scr3, imavr1, damvr1, cxnr, ttbr) | |
1005 | (tplr, tppr, tpxr, timerh, timerl, timerd, btbr): New SPRs. | |
1006 | (LRAE, LRAD, LRAS, TLBPRopx, TLBPRL): New operands. | |
1007 | (LRA-null, TLBPR-null): New macros. | |
1008 | (iacc-multiply-r-r, slass, scutss, int-arith-ss-r-r): Add AUDIO attr. | |
1009 | (load-real-address): New macro. | |
1010 | (lrai, lrad, tlbpr): New instructions. | |
1011 | (media-cut-acc, media-cut-acc-ss): Add fr450-major argument. | |
1012 | (mcut, mcuti, mcutss, mcutssi): Adjust accordingly. | |
1013 | (mdcutssi): Change UNIT attribute to MDCUTSSI. | |
1014 | (media-low-clear-semantics, media-scope-limit-semantics) | |
1015 | (media-quad-limit, media-quad-shift): New macros. | |
1016 | (mqlclrhs, mqlmths, mqsllhi, mqsrahi): New instructions. | |
1017 | * frv.opc (frv_is_branch_major, frv_is_float_major, frv_is_media_major) | |
1018 | (frv_is_branch_insn, frv_is_float_insn, frv_is_media_insn) | |
1019 | (frv_vliw_reset, frv_vliw_add_insn): Handle bfd_mach_fr450. | |
1020 | (fr450_unit_mapping): New array. | |
1021 | (fr400_unit_mapping, fr500_unit_mapping, fr550_unit_mapping): Add entry | |
1022 | for new MDCUTSSI unit. | |
1023 | (fr450_check_insn_major_constraints): New function. | |
1024 | (check_insn_major_constraints): Use it. | |
1025 | ||
c7a48b9a RS |
1026 | 2004-03-01 Richard Sandiford <rsandifo@redhat.com> |
1027 | ||
1028 | * frv.cpu (nsdiv, nudiv, nsdivi, nudivi): Remove fr400 profiling unit. | |
1029 | (scutss): Change unit to I0. | |
1030 | (calll, callil, ccalll): Add missing FR550-MAJOR and profile unit. | |
1031 | (mqsaths): Fix FR400-MAJOR categorization. | |
1032 | (media-quad-multiply-cross-acc, media-quad-cross-multiply-cross-acc) | |
1033 | (media-quad-cross-multiply-acc): Change unit from MDUALACC to FMALL. | |
1034 | * frv.opc (fr400_check_insn_major_constraints): Check for (M-2,M-1) | |
1035 | combinations. | |
1036 | ||
8ae0baa2 RS |
1037 | 2004-03-01 Richard Sandiford <rsandifo@redhat.com> |
1038 | ||
1039 | * frv.cpu (r-store, r-store-dual, r-store-quad): Delete. | |
1040 | (rstb, rsth, rst, rstd, rstq): Delete. | |
1041 | (rstbf, rsthf, rstf, rstdf, rstqf): Delete. | |
1042 | ||
8ee9a8b2 NC |
1043 | 2004-02-23 Nick Clifton <nickc@redhat.com> |
1044 | ||
1045 | * Apply these patches from Renesas: | |
1046 | ||
1047 | 2004-02-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> | |
1048 | ||
1049 | * cpu/m32r.opc (my_print_insn): Fixed incorrect output when | |
1050 | disassembling codes for 0x*2 addresses. | |
1051 | ||
1052 | 2003-12-15 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> | |
1053 | ||
1054 | * cpu/m32r.cpu: Add PIPE_O attribute to "pop" instruction. | |
1055 | ||
1056 | 2003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> | |
1057 | ||
1058 | * cpu/m32r.cpu : Add new model m32r2. | |
1059 | Add new instructions. | |
1060 | Replace occurrances of 'Mitsubishi' with 'Renesas'. | |
1061 | Changed PIPE attr of push from O to OS. | |
1062 | Care for Little-endian of M32R. | |
1063 | * cpu/m32r.opc (CGEN_DIS_HASH, my_print_insn): | |
1064 | Care for Little-endian of M32R. | |
1065 | (parse_slo16): signed extension for value. | |
1066 | ||
299d901c AC |
1067 | 2004-02-20 Andrew Cagney <cagney@redhat.com> |
1068 | ||
e866a257 AC |
1069 | * m32r.opc, m32r.cpu: New files. Written by , Doug Evans, Nick |
1070 | Clifton, Ben Elliston, Matthew Green, and Andrew Haley. | |
1071 | ||
299d901c AC |
1072 | * sh.cpu, sh.opc, sh64-compact.cpu, sh64-media.cpu: New files, all |
1073 | written by Ben Elliston. | |
1074 | ||
cb10e79a RS |
1075 | 2004-01-14 Richard Sandiford <rsandifo@redhat.com> |
1076 | ||
1077 | * frv.cpu (UNIT): Add IACC. | |
1078 | (iacc-multiply-r-r): Use it. | |
1079 | * frv.opc (fr400_unit_mapping): Add entry for IACC. | |
1080 | (fr500_unit_mapping, fr550_unit_mapping): Likewise. | |
1081 | ||
d4e4dc14 AO |
1082 | 2004-01-06 Alexandre Oliva <aoliva@redhat.com> |
1083 | ||
1084 | 2003-12-19 Alexandre Oliva <aoliva@redhat.com> | |
1085 | * frv.opc (parse_ulo16, parse_uhi16, parse_d12): Fix some | |
1086 | cut&paste errors in shifting/truncating numerical operands. | |
1087 | 2003-08-08 Alexandre Oliva <aoliva@redhat.com> | |
1088 | * frv.opc (parse_ulo16): Parse gotofflo and gotofffuncdesclo. | |
1089 | (parse_uslo16): Likewise. | |
1090 | (parse_uhi16): Parse gotoffhi and gotofffuncdeschi. | |
1091 | (parse_d12): Parse gotoff12 and gotofffuncdesc12. | |
1092 | (parse_s12): Likewise. | |
1093 | 2003-08-04 Alexandre Oliva <aoliva@redhat.com> | |
1094 | * frv.opc (parse_ulo16): Parse gotlo and gotfuncdesclo. | |
1095 | (parse_uslo16): Likewise. | |
1096 | (parse_uhi16): Parse gothi and gotfuncdeschi. | |
1097 | (parse_d12): Parse got12 and gotfuncdesc12. | |
1098 | (parse_s12): Likewise. | |
1099 | ||
1340b9a9 DB |
1100 | 2003-10-10 Dave Brolley <brolley@redhat.com> |
1101 | ||
1102 | * frv.cpu (dnpmop): New p-macro. | |
1103 | (GRdoublek): Use dnpmop. | |
1104 | (CPRdoublek, FRdoublei, FRdoublej, FRdoublek): Ditto. | |
1105 | (store-double-r-r): Use (.sym regtype doublek). | |
1106 | (r-store-double): Ditto. | |
1107 | (store-double-r-r-u): Ditto. | |
1108 | (conditional-store-double): Ditto. | |
1109 | (conditional-store-double-u): Ditto. | |
1110 | (store-double-r-simm): Ditto. | |
1111 | (fmovs): Assign to UNIT FMALL. | |
1112 | ||
ac7c07ac DB |
1113 | 2003-10-06 Dave Brolley <brolley@redhat.com> |
1114 | ||
1115 | * frv.cpu, frv.opc: Add support for fr550. | |
1116 | ||
d0312406 DB |
1117 | 2003-09-24 Dave Brolley <brolley@redhat.com> |
1118 | ||
1119 | * frv.cpu (u-commit): New modelling unit for fr500. | |
1120 | (mwtaccg): Use frv_ref_SI to reference ACC40Sk as an input operand. | |
1121 | (commit-r): Use u-commit model for fr500. | |
1122 | (commit): Ditto. | |
1123 | (conditional-float-binary-op): Take profiling data as an argument. | |
1124 | Update callers. | |
1125 | (ne-float-binary-op): Ditto. | |
1126 | ||
c6945302 MS |
1127 | 2003-09-19 Michael Snyder <msnyder@redhat.com> |
1128 | ||
1129 | * frv.cpu (nldqi): Delete unimplemented instruction. | |
1130 | ||
23600bb3 DB |
1131 | 2003-09-12 Dave Brolley <brolley@redhat.com> |
1132 | ||
1133 | * frv.cpu (u-clrgr, u-clrfr): New units of model fr500. | |
1134 | (clear-ne-flag-r): Pass insn profiling in as an argument. Call | |
1135 | frv_ref_SI to get input register referenced for profiling. | |
1136 | (clear-ne-flag-all): Pass insn profiling in as an argument. | |
1137 | (clrgr,clrfr,clrga,clrfa): Add profiling information. | |
1138 | ||
6f18ad70 MS |
1139 | 2003-09-11 Michael Snyder <msnyder@redhat.com> |
1140 | ||
1141 | * frv.cpu: Typographical corrections. | |
1142 | ||
96486995 DB |
1143 | 2003-09-09 Dave Brolley <brolley@redhat.com> |
1144 | ||
1145 | * frv.cpu (media-dual-complex): Change UNIT to FMALL. | |
1146 | (conditional-media-dual-complex, media-quad-complex): Likewise. | |
1147 | ||
0457efce DB |
1148 | 2003-09-04 Dave Brolley <brolley@redhat.com> |
1149 | ||
1150 | * frv.cpu (register-transfer): Pass in all attributes in on argument. | |
1151 | Update all callers. | |
1152 | (conditional-register-transfer): Ditto. | |
1153 | (cache-preload): Ditto. | |
1154 | (floating-point-conversion): Ditto. | |
1155 | (floating-point-neg): Ditto. | |
1156 | (float-abs): Ditto. | |
1157 | (float-binary-op-s): Ditto. | |
1158 | (conditional-float-binary-op): Ditto. | |
1159 | (ne-float-binary-op): Ditto. | |
1160 | (float-dual-arith): Ditto. | |
1161 | (ne-float-dual-arith): Ditto. | |
1162 | ||
8caa9169 DB |
1163 | 2003-09-03 Dave Brolley <brolley@redhat.com> |
1164 | ||
1165 | * frv.opc (parse_A, parse_A0, parse_A1): New parse handlers. | |
1166 | * frv.cpu (UNIT): Add IALL, FMALL, FMLOW, STORE, SCAN, DCPL, MDUALACC, | |
1167 | MCLRACC-1. | |
1168 | (A): Removed operand. | |
1169 | (A0,A1): New operands replace operand A. | |
1170 | (mnop): Now a real insn | |
1171 | (mclracc): Removed insn. | |
1172 | (mclracc-0, mclracc-1): New insns replace mclracc. | |
1173 | (all insns): Use new UNIT attributes. | |
1174 | ||
6d9ab561 NC |
1175 | 2003-08-21 Nick Clifton <nickc@redhat.com> |
1176 | ||
1177 | * frv.cpu (mbtoh): Replace input parameter to u-media-dual-expand | |
1178 | and u-media-dual-btoh with output parameter. | |
1179 | (cmbtoh): Add profiling hack. | |
1180 | ||
741a7751 NC |
1181 | 2003-08-19 Michael Snyder <msnyder@redhat.com> |
1182 | ||
1183 | * frv.cpu: Fix typo, Frintkeven -> FRintkeven | |
1184 | ||
5b5b78da DE |
1185 | 2003-06-10 Doug Evans <dje@sebabeach.org> |
1186 | ||
1187 | * frv.cpu: Add IDOC attribute. | |
1188 | ||
539ee71a AC |
1189 | 2003-06-06 Andrew Cagney <cagney@redhat.com> |
1190 | ||
1191 | Contributed by Red Hat. | |
1192 | * iq2000.cpu: New file. Written by Ben Elliston, Jeff Johnston, | |
1193 | Stan Cox, and Frank Ch. Eigler. | |
1194 | * iq2000.opc: New file. Written by Ben Elliston, Frank | |
1195 | Ch. Eigler, Chris Moller, Jeff Johnston, and Stan Cox. | |
1196 | * iq2000m.cpu: New file. Written by Jeff Johnston. | |
1197 | * iq10.cpu: New file. Written by Jeff Johnston. | |
1198 | ||
36c3ae24 NC |
1199 | 2003-06-05 Nick Clifton <nickc@redhat.com> |
1200 | ||
1201 | * frv.cpu (FRintieven): New operand. An even-numbered only | |
1202 | version of the FRinti operand. | |
1203 | (FRintjeven): Likewise for FRintj. | |
1204 | (FRintkeven): Likewise for FRintk. | |
1205 | (mdcutssi, media-dual-word-rotate-r-r, mqsaths, | |
1206 | media-quad-arith-sat-semantics, media-quad-arith-sat, | |
1207 | conditional-media-quad-arith-sat, mdunpackh, | |
1208 | media-quad-multiply-semantics, media-quad-multiply, | |
1209 | conditional-media-quad-multiply, media-quad-complex-i, | |
1210 | media-quad-multiply-acc-semantics, media-quad-multiply-acc, | |
1211 | conditional-media-quad-multiply-acc, munpackh, | |
1212 | media-quad-multiply-cross-acc-semantics, mdpackh, | |
1213 | media-quad-multiply-cross-acc, mbtoh-semantics, | |
1214 | media-quad-cross-multiply-cross-acc-semantics, | |
1215 | media-quad-cross-multiply-cross-acc, mbtoh, mhtob-semantics, | |
1216 | media-quad-cross-multiply-acc-semantics, cmbtoh, | |
1217 | media-quad-cross-multiply-acc, media-quad-complex, mhtob, | |
1218 | media-expand-halfword-to-double-semantics, mexpdhd, cmexpdhd, | |
1219 | cmhtob): Use new operands. | |
1220 | * frv.opc (CGEN_VERBOSE_ASSEMBLER_ERRORS): Define. | |
0e6b69be | 1221 | (parse_even_register): New function. |
36c3ae24 | 1222 | |
75798298 NC |
1223 | 2003-06-03 Nick Clifton <nickc@redhat.com> |
1224 | ||
1225 | * frv.cpu (media-dual-word-rotate-r-r): Use a signed 6-bit | |
1226 | immediate value not unsigned. | |
1227 | ||
9aab5aa3 AC |
1228 | 2003-06-03 Andrew Cagney <cagney@redhat.com> |
1229 | ||
1230 | Contributed by Red Hat. | |
1231 | * frv.cpu: New file. Written by Dave Brolley, Catherine Moore, | |
1232 | and Eric Christopher. | |
1233 | * frv.opc: New file. Written by Catherine Moore, and Dave | |
1234 | Brolley. | |
1235 | * simplify.inc: New file. Written by Doug Evans. | |
1236 | ||
2739f79a AC |
1237 | 2003-05-02 Andrew Cagney <cagney@redhat.com> |
1238 | ||
1239 | * New file. | |
1240 | ||
1241 | \f | |
752937aa NC |
1242 | Copyright (C) 2003-2012 Free Software Foundation, Inc. |
1243 | ||
1244 | Copying and distribution of this file, with or without modification, | |
1245 | are permitted in any medium without royalty provided the copyright | |
1246 | notice and this notice are preserved. | |
1247 | ||
2739f79a AC |
1248 | Local Variables: |
1249 | mode: change-log | |
1250 | left-margin: 8 | |
1251 | fill-column: 74 | |
1252 | version-control: never | |
1253 | End: |