1 2009-04-15 Anthony Green <green@moxielogic.com>
5 2009-04-06 DJ Delorie <dj@redhat.com>
7 * h8300.h: Add relaxation attributes to MOVA opcodes.
9 2009-03-10 Alan Modra <amodra@bigpond.net.au>
11 * ppc.h (ppc_parse_cpu): Declare.
13 2009-03-02 Qinwei <qinwei@sunnorth.com.cn>
15 * score-inst.h (score_insn_type, score_data_type): Add Ra_I9_I5
16 and _IMM11 for mbitclr and mbitset.
17 * score-datadep.h: Update dependency information.
19 2009-02-26 Peter Bergner <bergner@vnet.ibm.com>
21 * ppc.h (PPC_OPCODE_POWER7): New.
23 2009-02-06 Doug Evans <dje@google.com>
25 * i386.h: Add comment regarding sse* insns and prefixes.
27 2009-02-03 Sandip Matte <sandip@rmicorp.com>
29 * mips.h (INSN_XLR): Define.
30 (INSN_CHIP_MASK): Update.
32 (OPCODE_IS_MEMBER): Update.
33 (M_MSGSND, M_MSGLD, M_MSGLD_T, M_MSGWAIT, M_MSGWAIT_T): Define.
35 2009-01-28 Doug Evans <dje@google.com>
37 * opcode/i386.h: Add multiple inclusion protection.
38 (EAX_REG_NUM,ECX_REG_NUM,EDX_REGNUM,EBX_REG_NUM,ESI_REG_NUM)
39 (EDI_REG_NUM): New macros.
40 (MODRM_MOD_FIELD,MODRM_REG_FIELD,MODRM_RM_FIELD): New macros.
41 (SIB_SCALE_FIELD,SIB_INDEX_FIELD,SIB_BASE_FIELD): New macros.
42 (REX_PREFIX_P): New macro.
44 2009-01-09 Peter Bergner <bergner@vnet.ibm.com>
46 * ppc.h (struct powerpc_opcode): New field "deprecated".
47 (PPC_OPCODE_NOPOWER4): Delete.
49 2008-11-28 Joshua Kinard <kumba@gentoo.org>
51 * mips.h: Define CPU_R14000, CPU_R16000.
52 (OPCODE_IS_MEMBER): Include R14000, R16000 in test.
54 2008-11-18 Catherine Moore <clm@codesourcery.com>
56 * arm.h (FPU_NEON_FP16): New.
57 (FPU_ARCH_NEON_FP16): New.
59 2008-11-06 Chao-ying Fu <fu@mips.com>
61 * mips.h: Doucument '1' for 5-bit sync type.
63 2008-08-28 H.J. Lu <hongjiu.lu@intel.com>
65 * ia64.h (ia64_resource_specifier): Add IA64_RS_CR_IIB. Update
68 2008-08-01 Peter Bergner <bergner@vnet.ibm.com>
70 * ppc.h (PPC_OPCODE_VSX, PPC_OPERAND_VSR): New.
72 2008-07-30 Michael J. Eager <eager@eagercon.com>
74 * ppc.h (PPC_OPCODE_405): Define.
75 (PPC_OPERAND_FSL, PPC_OPERAND_FCR, PPC_OPERAND_UDI): Define.
77 2008-06-13 Peter Bergner <bergner@vnet.ibm.com>
79 * ppc.h (ppc_cpu_t): New typedef.
80 (struct powerpc_opcode <flags>): Use it.
81 (struct powerpc_operand <insert, extract>): Likewise.
82 (struct powerpc_macro <flags>): Likewise.
84 2008-06-12 Adam Nemet <anemet@caviumnetworks.com>
86 * mips.h: Document new field descriptors +x, +X, +p, +P, +s, +S.
87 Update comment before MIPS16 field descriptors to mention MIPS16.
88 (OP_SH_BBITIND, OP_MASK_BBITIND): New bit mask and shift count for
90 (OP_SH_CINSPOS, OP_MASK_CINSPOS, OP_SH_CINSLM1, OP_MASK_CINSLM1):
91 New bit masks and shift counts for cins and exts.
93 * mips.h: Document new field descriptors +Q.
94 (OP_SH_SEQI, OP_MASK_SEQI): New bit mask and shift count for SEQI.
96 2008-04-28 Adam Nemet <anemet@caviumnetworks.com>
98 * mips.h (INSN_MACRO): Move it up to the the pinfo macros.
99 (INSN2_M_FP_S, INSN2_M_FP_D): New pinfo2 macros.
101 2008-04-14 Edmar Wienskoski <edmar@freescale.com>
103 * ppc.h: (PPC_OPCODE_E500MC): New.
105 2008-04-03 H.J. Lu <hongjiu.lu@intel.com>
107 * i386.h (MAX_OPERANDS): Set to 5.
108 (MAX_MNEM_SIZE): Changed to 20.
110 2008-03-28 Eric B. Weddington <eric.weddington@atmel.com>
112 * avr.h (AVR_ISA_TINY3): Define new opcode set for attiny167.
114 2008-03-09 Paul Brook <paul@codesourcery.com>
116 * arm.h (FPU_VFP_EXT_D32, FPU_VFP_V3D16, FPU_ARCH_VFP_V3D16): Define.
118 2008-03-04 Paul Brook <paul@codesourcery.com>
120 * arm.h (ARM_EXT_V6M, ARM_EXT_BARRIER, ARM_EXT_THUMB_MSR): Define.
121 (ARM_AEXT_V6T2, ARM_AEXT_V7_ARM, ARM_AEXT_V7M): Use new flags.
122 (ARM_AEXT_V6M, ARM_ARCH_V6M): Define.
124 2008-02-27 Denis Vlasenko <vda.linux@googlemail.com>
125 Nick Clifton <nickc@redhat.com>
128 * h8300.h (h8_opcodes): Add an encoding for a mov.l instruction
129 with a 32-bit displacement but without the top bit of the 4th byte
132 2008-02-18 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
134 * cr16.h (cr16_num_optab): Declared.
136 2008-02-14 Hakan Ardo <hakan@debian.org>
139 * avr.h (AVR_ISA_2xxe): Define.
141 2008-02-04 Adam Nemet <anemet@caviumnetworks.com>
143 * mips.h: Update copyright.
144 (INSN_CHIP_MASK): New macro.
145 (INSN_OCTEON): New macro.
146 (CPU_OCTEON): New macro.
147 (OPCODE_IS_MEMBER): Handle Octeon instructions.
149 2008-01-23 Eric B. Weddington <eric.weddington@atmel.com>
151 * avr.h (AVR_ISA_RF401): Add new opcode set for at86rf401.
153 2008-01-03 Eric B. Weddington <eric.weddington@atmel.com>
155 * avr.h (AVR_ISA_USB162): Add new opcode set.
156 (AVR_ISA_AVR3): Likewise.
158 2007-11-29 Mark Shinwell <shinwell@codesourcery.com>
160 * mips.h (INSN_LOONGSON_2E): New.
161 (INSN_LOONGSON_2F): New.
162 (CPU_LOONGSON_2E): New.
163 (CPU_LOONGSON_2F): New.
164 (OPCODE_IS_MEMBER): Update for Loongson-2E and -2F flags.
166 2007-11-29 Mark Shinwell <shinwell@codesourcery.com>
168 * mips.h (INSN_ISA*): Redefine certain values as an
169 enumeration. Update comments.
170 (mips_isa_table): New.
171 (ISA_MIPS*): Redefine to match enumeration.
172 (OPCODE_IS_MEMBER): Modify to correctly test new INSN_ISA*
175 2007-08-08 Ben Elliston <bje@au.ibm.com>
177 * ppc.h (PPC_OPCODE_PPCPS): New.
179 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
181 * m68k.h: Document j K & E.
183 2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
185 * cr16.h: New file for CR16 target.
187 2007-05-02 Alan Modra <amodra@bigpond.net.au>
189 * ppc.h (PPC_OPERAND_PLUS1): Update comment.
191 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
193 * m68k.h (mcfisa_c): New.
194 (mcfusp, mcf_mask): Adjust.
196 2007-04-20 Alan Modra <amodra@bigpond.net.au>
198 * ppc.h (struct powerpc_operand): Replace "bits" with "bitm".
199 (num_powerpc_operands): Declare.
200 (PPC_OPERAND_SIGNED et al): Redefine as hex.
201 (PPC_OPERAND_PLUS1): Define.
203 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
205 * i386.h (REX_MODE64): Renamed to ...
207 (REX_EXTX): Renamed to ...
209 (REX_EXTY): Renamed to ...
211 (REX_EXTZ): Renamed to ...
214 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
216 * i386.h: Add entries from config/tc-i386.h and move tables
217 to opcodes/i386-opc.h.
219 2007-03-13 H.J. Lu <hongjiu.lu@intel.com>
221 * i386.h (FloatDR): Removed.
222 (i386_optab): Use FloatD and FloatD|FloatR instead of FloatDR.
224 2007-03-01 Alan Modra <amodra@bigpond.net.au>
226 * spu-insns.h: Add soma double-float insns.
228 2007-02-20 Thiemo Seufer <ths@mips.com>
229 Chao-Ying Fu <fu@mips.com>
231 * mips.h (OP_SH_BP, OP_MASK_BP): Add support for balign instruction.
232 (INSN_DSPR2): Add flag for DSP R2 instructions.
233 (M_BALIGN): New macro.
235 2007-02-14 Alan Modra <amodra@bigpond.net.au>
237 * i386.h (i386_optab): Replace all occurrences of Seg2ShortForm
238 and Seg3ShortFrom with Shortform.
240 2007-02-11 H.J. Lu <hongjiu.lu@intel.com>
243 * i386.h (i386_optab): Put the real "test" before the pseudo
246 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
248 * m68k.h (m68010up): OR fido_a.
250 2006-12-25 Kazu Hirata <kazu@codesourcery.com>
252 * m68k.h (fido_a): New.
254 2006-12-24 Kazu Hirata <kazu@codesourcery.com>
256 * m68k.h (mcfmac, mcfemac, cfloat, mcfhwdiv, mcfisa_a,
257 mcfisa_aa, mcfisa_b, mcfusp, mcf_mask): Double the defined
260 2006-11-08 H.J. Lu <hongjiu.lu@intel.com>
262 * i386.h (i386_optab): Replace CpuPNI with CpuSSE3.
264 2006-10-31 Mei Ligang <ligang@sunnorth.com.cn>
266 * score-inst.h (enum score_insn_type): Add Insn_internal.
268 2006-10-25 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
269 Yukishige Shibata <shibata@rd.scei.sony.co.jp>
270 Nobuhisa Fujinami <fnami@rd.scei.sony.co.jp>
271 Takeaki Fukuoka <fukuoka@rd.scei.sony.co.jp>
272 Alan Modra <amodra@bigpond.net.au>
274 * spu-insns.h: New file.
277 2006-10-24 Andrew Pinski <andrew_pinski@playstation.sony.com>
279 * ppc.h (PPC_OPCODE_CELL): Define.
281 2006-10-23 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
283 * i386.h : Modify opcode to support for the change in POPCNT opcode
284 in amdfam10 architecture.
286 2006-09-28 H.J. Lu <hongjiu.lu@intel.com>
288 * i386.h: Replace CpuMNI with CpuSSSE3.
290 2006-09-26 Mark Shinwell <shinwell@codesourcery.com>
291 Joseph Myers <joseph@codesourcery.com>
292 Ian Lance Taylor <ian@wasabisystems.com>
293 Ben Elliston <bje@wasabisystems.com>
295 * arm.h (ARM_CEXT_IWMMXT2, ARM_ARCH_IWMMXT2): Define.
297 2006-09-17 Mei Ligang <ligang@sunnorth.com.cn>
299 * score-datadep.h: New file.
300 * score-inst.h: New file.
302 2006-07-14 H.J. Lu <hongjiu.lu@intel.com>
304 * i386.h (i386_optab): Remove InvMem from maskmovq, movhlps,
305 movlhps, movmskps, pextrw, pmovmskb, movmskpd, maskmovdqu,
308 2006-07-10 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
309 Michael Meissner <michael.meissner@amd.com>
311 * i386.h: Add amdfam10 new instructions (SSE4a and ABM instructions).
313 2006-06-12 H.J. Lu <hongjiu.lu@intel.com>
315 * i386.h (i386_optab): Add "nop" with memory reference.
317 2006-06-12 H.J. Lu <hongjiu.lu@intel.com>
319 * i386.h (i386_optab): Update comment for 64bit NOP.
321 2006-06-06 Ben Elliston <bje@au.ibm.com>
322 Anton Blanchard <anton@samba.org>
324 * ppc.h (PPC_OPCODE_POWER6): Define.
327 2006-06-05 Thiemo Seufer <ths@mips.com>
329 * mips.h: Improve description of MT flags.
331 2006-05-25 Richard Sandiford <richard@codesourcery.com>
333 * m68k.h (mcf_mask): Define.
335 2006-05-05 Thiemo Seufer <ths@mips.com>
336 David Ung <davidu@mips.com>
338 * mips.h (enum): Add macro M_CACHE_AB.
340 2006-05-04 Thiemo Seufer <ths@mips.com>
341 Nigel Stephens <nigel@mips.com>
342 David Ung <davidu@mips.com>
344 * mips.h: Add INSN_SMARTMIPS define.
346 2006-04-30 Thiemo Seufer <ths@mips.com>
347 David Ung <davidu@mips.com>
349 * mips.h: Defines udi bits and masks. Add description of
350 characters which may appear in the args field of udi
353 2006-04-26 Thiemo Seufer <ths@networkno.de>
355 * mips.h: Improve comments describing the bitfield instruction
358 2006-04-26 Julian Brown <julian@codesourcery.com>
360 * arm.h (FPU_VFP_EXT_V3): Define constant.
361 (FPU_NEON_EXT_V1): Likewise.
362 (FPU_VFP_HARD): Update.
363 (FPU_VFP_V3): Define macro.
364 (FPU_ARCH_VFP_V3, FPU_ARCH_VFP_V3_PLUS_NEON_V1): Define macros.
366 2006-04-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
368 * avr.h (AVR_ISA_PWMx): New.
370 2006-03-28 Nathan Sidwell <nathan@codesourcery.com>
372 * m68k.h (cpu_m68k, cpu_cf, cpu_m68000, cpu_m68008, cpu_m68010,
373 cpu_m68020, cpu_m68ec030, cpu_m68040, cpu_m68060, cpu_m68851,
374 cpu_m68881, cpu_m68882, cpu_cpu32, cpu_cf5200, cpu_cf5206e,
375 cpu_cf5208, cpu_cf521x, cpu_cf5213, cpu_cf5249, cpu_cf528x,
376 cpu_cf5307, cpu_cf5329, cpu_cf5407, cpu_cf547x, cpu_cf548x): Remove.
378 2006-03-10 Paul Brook <paul@codesourcery.com>
380 * arm.h (ARM_AEXT_V7_ARM): Include v6ZK extensions.
382 2006-03-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
384 * hppa.h (pa_opcodes): Reorder bb opcodes so that pa10 opcodes come
385 first. Correct mask of bb "B" opcode.
387 2006-02-27 H.J. Lu <hongjiu.lu@intel.com>
389 * i386.h (i386_optab): Support Intel Merom New Instructions.
391 2006-02-24 Paul Brook <paul@codesourcery.com>
393 * arm.h: Add V7 feature bits.
395 2006-02-23 H.J. Lu <hongjiu.lu@intel.com>
397 * ia64.h (ia64_opnd): Add IA64_OPND_IMMU5b.
399 2006-01-31 Paul Brook <paul@codesourcery.com>
400 Richard Earnshaw <rearnsha@arm.com>
402 * arm.h: Use ARM_CPU_FEATURE.
403 (ARM_AEXT_*, FPU_ENDIAN_PURE, FPU_VFP_HARD): New.
404 (arm_feature_set): Change to a structure.
405 (ARM_CPU_HAS_FEATURE, ARM_MERGE_FEATURE_SETS, ARM_CLEAR_FEATURE,
406 ARM_FEATURE): New macros.
408 2005-12-07 Hans-Peter Nilsson <hp@axis.com>
410 * cris.h (MOVE_M_TO_PREG_OPCODE, MOVE_M_TO_PREG_ZBITS)
411 (MOVE_PC_INCR_OPCODE_PREFIX, MOVE_PC_INCR_OPCODE_SUFFIX): New macros.
412 (ADD_PC_INCR_OPCODE): Don't define.
414 2005-12-06 H.J. Lu <hongjiu.lu@intel.com>
417 * i386.h (i386_optab): Add 64bit support for monitor and mwait.
419 2005-11-14 David Ung <davidu@mips.com>
421 * mips.h: Assign 'm'/'M' codes to MIPS16e save/restore
422 instructions. Define MIPS16_ALL_ARGS and MIPS16_ALL_STATICS for
423 save/restore encoding of the args field.
425 2005-10-28 Dave Brolley <brolley@redhat.com>
427 Contribute the following changes:
428 2005-02-16 Dave Brolley <brolley@redhat.com>
430 * cgen-bitset.h: Rename CGEN_ISA_MASK to CGEN_BITSET. Rename
431 cgen_isa_mask_* to cgen_bitset_*.
434 2003-10-21 Richard Sandiford <rsandifo@redhat.com>
436 * cgen.h (CGEN_BITSET_ATTR_VALUE): Fix definition.
437 (CGEN_ATTR_ENTRY): Change "value" to type "unsigned".
438 (CGEN_CPU_TABLE): Make isas a ponter.
440 2003-09-29 Dave Brolley <brolley@redhat.com>
442 * cgen.h (CGEN_ATTR_VALUE_BITSET_TYPE): New typedef.
443 (CGEN_ATTR_VALUE_ENUM_TYPE): Ditto.
444 (CGEN_ATTR_VALUE_TYPE): Use these new typedefs.
446 2002-12-13 Dave Brolley <brolley@redhat.com>
448 * cgen.h (symcat.h): #include it.
449 (cgen-bitset.h): #include it.
450 (CGEN_ATTR_VALUE_TYPE): Now a union.
451 (CGEN_ATTR_VALUE): Reference macros generated in opcodes/<arch>-desc.h.
452 (CGEN_ATTR_ENTRY): 'value' now unsigned.
453 (cgen_cpu_desc): 'isas' now (CGEN_ISA_MASK*).
454 * cgen-bitset.h: New file.
456 2005-09-30 Catherine Moore <clm@cm00re.com>
460 2005-10-24 Jan Beulich <jbeulich@novell.com>
462 * ia64.h (enum ia64_opnd): Move memory operand out of set of
465 2005-10-16 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
467 * hppa.h (pa_opcodes): Add two fcmp opcodes. Reorder ftest opcodes.
468 Add FLAG_STRICT to pa10 ftest opcode.
470 2005-10-12 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
472 * hppa.h (pa_opcodes): Remove lha entries.
474 2005-10-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
476 * hppa.h (FLAG_STRICT): Revise comment.
477 (pa_opcode): Revise ordering rules. Add/move strict pa10 variants
478 before corresponding pa11 opcodes. Add strict pa10 register-immediate
481 2005-09-30 Catherine Moore <clm@cm00re.com>
485 2005-09-24 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
487 * hppa.h (pa_opcodes): Add new "fdc" and "fic" opcode entries.
489 2005-09-06 Chao-ying Fu <fu@mips.com>
491 * mips.h (OP_SH_MT_U, OP_MASK_MT_U, OP_SH_MT_H, OP_MASK_MT_H,
492 OP_SH_MTACC_T, OP_MASK_MTACC_T, OP_SH_MTACC_D, OP_MASK_MTACC_D): New
494 Document !, $, *, &, g, +t, +T operand formats for MT instructions.
495 (INSN_ASE_MASK): Update to include INSN_MT.
496 (INSN_MT): New define for MT ASE.
498 2005-08-25 Chao-ying Fu <fu@mips.com>
500 * mips.h (OP_SH_DSPACC, OP_MASK_DSPACC, OP_SH_DSPACC_S,
501 OP_MASK_DSPACC_S, OP_SH_DSPSFT, OP_MASK_DSPSFT, OP_SH_DSPSFT_7,
502 OP_MASK_DSPSFT_7, OP_SH_SA3, OP_MASK_SA3, OP_SH_SA4, OP_MASK_SA4,
503 OP_SH_IMM8, OP_MASK_IMM8, OP_SH_IMM10, OP_MASK_IMM10, OP_SH_WRDSP,
504 OP_MASK_WRDSP, OP_SH_RDDSP, OP_MASK_RDDSP): New define.
505 Document 3, 4, 5, 6, 7, 8, 9, 0, :, ', @ operand formats for DSP
507 (INSN_DSP): New define for DSP ASE.
509 2005-08-18 Alan Modra <amodra@bigpond.net.au>
513 2005-08-15 Daniel Jacobowitz <dan@codesourcery.com>
515 * ppc.h (PPC_OPCODE_E300): Define.
517 2005-08-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
519 * s390.h (s390_opcode_cpu_val): Add enum for cpu type z9-109.
521 2005-07-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
524 * hppa.h (pa_opcodes): Allow 0 immediates in PA 2.0 variants of pdtlb
527 2005-07-27 Jan Beulich <jbeulich@novell.com>
529 * i386.h (i386_optab): Add comment to movd. Use LongMem for all
530 movd-s. Add NoRex64 to movq-s dealing only with mmx or xmm registers.
531 Add movq-s as 64-bit variants of movd-s.
533 2005-07-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
535 * hppa.h: Fix punctuation in comment.
537 * hppa.h (pa_opcode): Add rules for opcode ordering. Check first for
538 implicit space-register addressing. Set space-register bits on opcodes
539 using implicit space-register addressing. Add various missing pa20
540 long-immediate opcodes. Remove various opcodes using implicit 3-bit
541 space-register addressing. Use "fE" instead of "fe" in various
544 2005-07-18 Jan Beulich <jbeulich@novell.com>
546 * i386.h (i386_optab): Operands of aam and aad are unsigned.
548 2007-07-15 H.J. Lu <hongjiu.lu@intel.com>
550 * i386.h (i386_optab): Support Intel VMX Instructions.
552 2005-07-10 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
554 * hppa.h (pa_opcode): Don't set FLAG_STRICT in pa10 loads and stores.
556 2005-07-05 Jan Beulich <jbeulich@novell.com>
558 * i386.h (i386_optab): Add new insns.
560 2005-07-01 Nick Clifton <nickc@redhat.com>
562 * sparc.h: Add typedefs to structure declarations.
564 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
567 * i386.h (i386_optab): Update comments for 64bit addressing on
568 mov. Allow 64bit addressing for mov and movq.
570 2005-06-11 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
572 * hppa.h (pa_opcodes): Use cM and cX instead of cm and cx,
573 respectively, in various floating-point load and store patterns.
575 2005-05-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
577 * hppa.h (FLAG_STRICT): Correct comment.
578 (pa_opcodes): Update load and store entries to allow both PA 1.X and
579 PA 2.0 mneumonics when equivalent. Entries with cache control
580 completers now require PA 1.1. Adjust whitespace.
582 2005-05-19 Anton Blanchard <anton@samba.org>
584 * ppc.h (PPC_OPCODE_POWER5): Define.
586 2005-05-10 Nick Clifton <nickc@redhat.com>
588 * Update the address and phone number of the FSF organization in
589 the GPL notices in the following files:
590 a29k.h, alpha.h, arc.h, arm.h, avr.h, cgen.h, convex.h, cris.h,
591 crx.h, d10v.h, d30v.h, dlx.h, h8300.h, hppa.h, i370.h, i386.h,
592 i860.h, i960.h, m68hc11.h, m68k.h, m88k.h, maxq.h, mips.h, mmix.h,
593 mn10200.h, mn10300.h, msp430.h, np1.h, ns32k.h, or32.h, pdp11.h,
594 pj.h, pn.h, ppc.h, pyr.h, s390.h, sparc.h, tic30.h, tic4x.h,
595 tic54x.h, tic80.h, v850.h, vax.h
597 2005-05-09 Jan Beulich <jbeulich@novell.com>
599 * i386.h (i386_optab): Add ht and hnt.
601 2005-04-18 Mark Kettenis <kettenis@gnu.org>
603 * i386.h: Insert hyphens into selected VIA PadLock extensions.
604 Add xcrypt-ctr. Provide aliases without hyphens.
606 2005-04-13 H.J. Lu <hongjiu.lu@intel.com>
608 Moved from ../ChangeLog
610 2005-04-12 Paul Brook <paul@codesourcery.com>
611 * m88k.h: Rename psr macros to avoid conflicts.
613 2005-03-12 Zack Weinberg <zack@codesourcery.com>
614 * arm.h: Adjust comments for ARM_EXT_V4T and ARM_EXT_V5T.
615 Add ARM_EXT_V6T2, ARM_ARCH_V6T2, ARM_ARCH_V6KT2, ARM_ARCH_V6ZT2,
618 2004-11-29 Tomer Levi <Tomer.Levi@nsc.com>
619 * crx.h (enum operand_type): Rename rbase_cst4 to rbase_dispu4.
620 Remove redundant instruction types.
621 (struct argument): X_op - new field.
622 (struct cst4_entry): Remove.
623 (no_op_insn): Declare.
625 2004-11-05 Tomer Levi <Tomer.Levi@nsc.com>
626 * crx.h (enum argtype): Rename types, remove unused types.
628 2004-10-27 Tomer Levi <Tomer.Levi@nsc.com>
629 * crx.h (enum reg): Rearrange registers, remove 'ccfg' and `'pc'.
630 (enum reg_type): Remove CRX_PC_REGTYPE, CRX_MTPR_REGTYPE.
631 (enum operand_type): Rearrange operands, edit comments.
632 replace us<N> with ui<N> for unsigned immediate.
633 replace d<N> with disps<N>/dispu<N>/dispe<N> for signed/unsigned/escaped
634 displacements (respectively).
635 replace rbase_ridx_scl2_dispu<N> with rindex_disps<N> for register index.
636 (instruction type): Add NO_TYPE_INS.
637 (instruction flags): Add USER_REG, CST4MAP, NO_SP, NO_RPTR.
638 (operand_entry): New field - 'flags'.
639 (operand flags): New.
641 2004-10-21 Tomer Levi <Tomer.Levi@nsc.com>
642 * crx.h (operand_type): Remove redundant types i3, i4,
644 Add new unsigned immediate types us3, us4, us5, us16.
646 2005-04-12 Mark Kettenis <kettenis@gnu.org>
648 * i386.h (i386_optab): Mark VIA PadLock instructions as ImmExt and
649 adjust them accordingly.
651 2005-04-01 Jan Beulich <jbeulich@novell.com>
653 * i386.h (i386_optab): Add rdtscp.
655 2005-03-29 H.J. Lu <hongjiu.lu@intel.com>
657 * i386.h (i386_optab): Don't allow the `l' suffix for moving
658 between memory and segment register. Allow movq for moving between
659 general-purpose register and segment register.
661 2005-02-09 Jan Beulich <jbeulich@novell.com>
664 * i386.h (i386_optab): Add x_Suf to fbld and fbstp. Add w_Suf and
665 FloatMF to fldcw, fstcw, fnstcw, and the memory formas of fstsw and
668 2006-02-07 Nathan Sidwell <nathan@codesourcery.com>
670 * m68k.h (m68008, m68ec030, m68882): Remove.
672 (cpu_m68k, cpu_cf): New.
673 (mcf5200, mcf5206e, mcf521x, mcf5249, mcf528x, mcf5307, mcf5407,
674 mcf5470, mcf5480): Rename to cpu_<foo>. Add m680x0 variants.
676 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
678 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
679 * cgen.h (enum cgen_parse_operand_type): Add
680 CGEN_PARSE_OPERAND_SYMBOLIC.
682 2005-01-21 Fred Fish <fnf@specifixinc.com>
684 * mips.h: Change INSN_ALIAS to INSN2_ALIAS.
685 Change INSN_WRITE_MDMX_ACC to INSN2_WRITE_MDMX_ACC.
686 Change INSN_READ_MDMX_ACC to INSN2_READ_MDMX_ACC.
688 2005-01-19 Fred Fish <fnf@specifixinc.com>
690 * mips.h (struct mips_opcode): Add new pinfo2 member.
691 (INSN_ALIAS): New define for opcode table entries that are
692 specific instances of another entry, such as 'move' for an 'or'
694 (INSN_READ_MDMX_ACC): Redefine from 0 to 0x2.
695 (INSN_WRITE_MDMX_ACC): Redefine from 0 to 0x4.
697 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
699 * mips.h (CPU_RM9000): Define.
700 (OPCODE_IS_MEMBER): Handle CPU_RM9000.
702 2004-11-25 Jan Beulich <jbeulich@novell.com>
704 * i386.h: CpuNo64 mov can't reasonably have a 'q' suffix. Moves
705 to/from test registers are illegal in 64-bit mode. Add missing
706 NoRex64 to sidt. fxsave/fxrstor now allow for a 'q' suffix
707 (previously one had to explicitly encode a rex64 prefix). Re-enable
708 lahf/sahf in 64-bit mode as at least some Athlon64/Opteron steppings
709 support it there. Add cmpxchg16b as per Intel's 64-bit documentation.
711 2004-11-23 Jan Beulich <jbeulich@novell.com>
713 * i386.h (i386_optab): paddq and psubq, even in their MMX form, are
714 available only with SSE2. Change the MMX additions introduced by SSE
715 and 3DNow!A to CpuMMX2 (rather than CpuMMX). Indicate the 3DNow!A
716 instructions by their now designated identifier (since combining i686
717 and 3DNow! does not really imply 3DNow!A).
719 2004-11-19 Alan Modra <amodra@bigpond.net.au>
721 * msp430.h (struct rcodes_s, MSP430_RLC, msp430_rcodes,
722 struct hcodes_s, msp430_hcodes): Move to gas/config/tc-msp430.c.
724 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
725 Vineet Sharma <vineets@noida.hcltech.com>
727 * maxq.h: New file: Disassembly information for the maxq port.
729 2004-11-05 H.J. Lu <hongjiu.lu@intel.com>
731 * i386.h (i386_optab): Put back "movzb".
733 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
735 * cris.h (enum cris_insn_version_usage): Tweak formatting and
736 comments. Remove member cris_ver_sim. Add members
737 cris_ver_sim_v0_10, cris_ver_v0_10, cris_ver_v3_10,
738 cris_ver_v8_10, cris_ver_v10, cris_ver_v10p.
739 (struct cris_support_reg, struct cris_cond15): New types.
740 (cris_conds15): Declare.
741 (JUMP_PC_INCR_OPCODE_V32, BA_DWORD_OPCODE, NOP_OPCODE_COMMON)
742 (NOP_OPCODE_ZBITS_COMMON, LAPC_DWORD_OPCODE, LAPC_DWORD_Z_BITS)
743 (NOP_OPCODE_V32, NOP_Z_BITS_V32): New macros.
744 (NOP_Z_BITS): Define in terms of NOP_OPCODE.
745 (cris_imm_oprnd_size_type): New members SIZE_FIELD_SIGNED and
748 2004-11-04 Jan Beulich <jbeulich@novell.com>
750 * i386.h (sldx_Suf): Remove.
751 (FP, l_FP, sl_FP, x_FP): Don't imply IgnoreSize.
752 (q_FP): Define, implying no REX64.
753 (x_FP, sl_FP): Imply FloatMF.
754 (i386_optab): Split reg and mem forms of moving from segment registers
755 so that the memory forms can ignore the 16-/32-bit operand size
756 distinction. Adjust a few others for Intel mode. Remove *FP uses from
757 all non-floating-point instructions. Unite 32- and 64-bit forms of
758 movsx, movzx, and movd. Adjust floating point operations for the above
759 changes to the *FP macros. Add DefaultSize to floating point control
760 insns operating on larger memory ranges. Remove left over comments
761 hinting at certain insns being Intel-syntax ones where the ones
762 actually meant are already gone.
764 2004-10-07 Tomer Levi <Tomer.Levi@nsc.com>
766 * crx.h: Add COPS_REG_INS - Coprocessor Special register
769 2004-09-30 Paul Brook <paul@codesourcery.com>
771 * arm.h (ARM_EXT_V6K, ARM_EXT_V6Z): Define.
772 (ARM_ARCH_V6K, ARM_ARCH_V6Z, ARM_ARCH_V6ZK): Define.
774 2004-09-11 Theodore A. Roth <troth@openavr.org>
776 * avr.h: Add support for
777 atmega48, atmega88, atmega168, attiny13, attiny2313, at90can128.
779 2004-09-09 Segher Boessenkool <segher@kernel.crashing.org>
781 * ppc.h (PPC_OPERAND_OPTIONAL): Fix comment.
783 2004-08-24 Dmitry Diky <diwil@spec.ru>
785 * msp430.h (msp430_opc): Add new instructions.
786 (msp430_rcodes): Declare new instructions.
787 (msp430_hcodes): Likewise..
789 2004-08-13 Nick Clifton <nickc@redhat.com>
792 * h8300.h (O_JSR): Do not allow VECIND addressing for non-SX
795 2004-08-30 Michal Ludvig <mludvig@suse.cz>
797 * i386.h (i386_optab): Added montmul/xsha1/xsha256 insns.
799 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
801 * i386.h (i386_optab): Allow cs/ds in 64bit for branch hints.
803 2004-07-21 Jan Beulich <jbeulich@novell.com>
805 * i386.h: Adjust instruction descriptions to better match the
808 2004-07-16 Richard Earnshaw <rearnsha@arm.com>
810 * arm.h: Remove all old content. Replace with architecture defines
811 from gas/config/tc-arm.c.
813 2004-07-09 Andreas Schwab <schwab@suse.de>
815 * m68k.h: Fix comment.
817 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
821 2004-06-24 Alan Modra <amodra@bigpond.net.au>
823 * i386.h (i386_optab): Remove fildd, fistpd and fisttpd.
825 2004-05-24 Peter Barada <peter@the-baradas.com>
827 * m68k.h: Add 'size' to m68k_opcode.
829 2004-05-05 Peter Barada <peter@the-baradas.com>
831 * m68k.h: Switch from ColdFire chip name to core variant.
833 2004-04-22 Peter Barada <peter@the-baradas.com>
835 * m68k.h: Add mcfmac/mcfemac definitions. Update operand
836 descriptions for new EMAC cases.
837 Remove ColdFire macmw/macml/msacmw/msacmw hacks and properly
838 handle Motorola MAC syntax.
839 Allow disassembly of ColdFire V4e object files.
841 2004-03-16 Alan Modra <amodra@bigpond.net.au>
843 * ppc.h (PPC_OPERAND_GPR_0): Define. Bump other operand defines.
845 2004-03-12 Jakub Jelinek <jakub@redhat.com>
847 * i386.h (i386_optab): Remove CpuNo64 from sysenter and sysexit.
849 2004-03-12 Michal Ludvig <mludvig@suse.cz>
851 * i386.h (i386_optab): Added xstore as an alias for xstorerng.
853 2004-03-12 Michal Ludvig <mludvig@suse.cz>
855 * i386.h (i386_optab): Added xstore/xcrypt insns.
857 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
859 * h8300.h (32bit ldc/stc): Add relaxing support.
861 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
863 * h8300.h (BITOP): Pass MEMRELAX flag.
865 2004-01-09 Anil Paranjpe <anilp1@KPITCummins.com>
867 * h8300.h (BITOP): Dissallow operations on @aa:16 and @aa:32
870 For older changes see ChangeLog-9103
876 version-control: never