1 2006-03-28 Nathan Sidwell <nathan@codesourcery.com>
3 * m68k.h (cpu_m68k, cpu_cf, cpu_m68000, cpu_m68008, cpu_m68010,
4 cpu_m68020, cpu_m68ec030, cpu_m68040, cpu_m68060, cpu_m68851,
5 cpu_m68881, cpu_m68882, cpu_cpu32, cpu_cf5200, cpu_cf5206e,
6 cpu_cf5208, cpu_cf521x, cpu_cf5213, cpu_cf5249, cpu_cf528x,
7 cpu_cf5307, cpu_cf5329, cpu_cf5407, cpu_cf547x, cpu_cf548x): Remove.
9 2006-03-10 Paul Brook <paul@codesourcery.com>
11 * arm.h (ARM_AEXT_V7_ARM): Include v6ZK extensions.
13 2006-03-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
15 * hppa.h (pa_opcodes): Reorder bb opcodes so that pa10 opcodes come
16 first. Correct mask of bb "B" opcode.
18 2006-02-27 H.J. Lu <hongjiu.lu@intel.com>
20 * i386.h (i386_optab): Support Intel Merom New Instructions.
22 2006-02-24 Paul Brook <paul@codesourcery.com>
24 * arm.h: Add V7 feature bits.
26 2006-02-23 H.J. Lu <hongjiu.lu@intel.com>
28 * ia64.h (ia64_opnd): Add IA64_OPND_IMMU5b.
30 2006-01-31 Paul Brook <paul@codesourcery.com>
31 Richard Earnshaw <rearnsha@arm.com>
33 * arm.h: Use ARM_CPU_FEATURE.
34 (ARM_AEXT_*, FPU_ENDIAN_PURE, FPU_VFP_HARD): New.
35 (arm_feature_set): Change to a structure.
36 (ARM_CPU_HAS_FEATURE, ARM_MERGE_FEATURE_SETS, ARM_CLEAR_FEATURE,
37 ARM_FEATURE): New macros.
39 2005-12-07 Hans-Peter Nilsson <hp@axis.com>
41 * cris.h (MOVE_M_TO_PREG_OPCODE, MOVE_M_TO_PREG_ZBITS)
42 (MOVE_PC_INCR_OPCODE_PREFIX, MOVE_PC_INCR_OPCODE_SUFFIX): New macros.
43 (ADD_PC_INCR_OPCODE): Don't define.
45 2005-12-06 H.J. Lu <hongjiu.lu@intel.com>
48 * i386.h (i386_optab): Add 64bit support for monitor and mwait.
50 2005-11-14 David Ung <davidu@mips.com>
52 * mips.h: Assign 'm'/'M' codes to MIPS16e save/restore
53 instructions. Define MIPS16_ALL_ARGS and MIPS16_ALL_STATICS for
54 save/restore encoding of the args field.
56 2005-10-28 Dave Brolley <brolley@redhat.com>
58 Contribute the following changes:
59 2005-02-16 Dave Brolley <brolley@redhat.com>
61 * cgen-bitset.h: Rename CGEN_ISA_MASK to CGEN_BITSET. Rename
62 cgen_isa_mask_* to cgen_bitset_*.
65 2003-10-21 Richard Sandiford <rsandifo@redhat.com>
67 * cgen.h (CGEN_BITSET_ATTR_VALUE): Fix definition.
68 (CGEN_ATTR_ENTRY): Change "value" to type "unsigned".
69 (CGEN_CPU_TABLE): Make isas a ponter.
71 2003-09-29 Dave Brolley <brolley@redhat.com>
73 * cgen.h (CGEN_ATTR_VALUE_BITSET_TYPE): New typedef.
74 (CGEN_ATTR_VALUE_ENUM_TYPE): Ditto.
75 (CGEN_ATTR_VALUE_TYPE): Use these new typedefs.
77 2002-12-13 Dave Brolley <brolley@redhat.com>
79 * cgen.h (symcat.h): #include it.
80 (cgen-bitset.h): #include it.
81 (CGEN_ATTR_VALUE_TYPE): Now a union.
82 (CGEN_ATTR_VALUE): Reference macros generated in opcodes/<arch>-desc.h.
83 (CGEN_ATTR_ENTRY): 'value' now unsigned.
84 (cgen_cpu_desc): 'isas' now (CGEN_ISA_MASK*).
85 * cgen-bitset.h: New file.
87 2005-09-30 Catherine Moore <clm@cm00re.com>
91 2005-10-24 Jan Beulich <jbeulich@novell.com>
93 * ia64.h (enum ia64_opnd): Move memory operand out of set of
96 2005-10-16 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
98 * hppa.h (pa_opcodes): Add two fcmp opcodes. Reorder ftest opcodes.
99 Add FLAG_STRICT to pa10 ftest opcode.
101 2005-10-12 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
103 * hppa.h (pa_opcodes): Remove lha entries.
105 2005-10-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
107 * hppa.h (FLAG_STRICT): Revise comment.
108 (pa_opcode): Revise ordering rules. Add/move strict pa10 variants
109 before corresponding pa11 opcodes. Add strict pa10 register-immediate
112 2005-09-24 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
114 * hppa.h (pa_opcodes): Add new "fdc" and "fic" opcode entries.
116 2005-09-06 Chao-ying Fu <fu@mips.com>
118 * mips.h (OP_SH_MT_U, OP_MASK_MT_U, OP_SH_MT_H, OP_MASK_MT_H,
119 OP_SH_MTACC_T, OP_MASK_MTACC_T, OP_SH_MTACC_D, OP_MASK_MTACC_D): New
121 Document !, $, *, &, g, +t, +T operand formats for MT instructions.
122 (INSN_ASE_MASK): Update to include INSN_MT.
123 (INSN_MT): New define for MT ASE.
125 2005-08-25 Chao-ying Fu <fu@mips.com>
127 * mips.h (OP_SH_DSPACC, OP_MASK_DSPACC, OP_SH_DSPACC_S,
128 OP_MASK_DSPACC_S, OP_SH_DSPSFT, OP_MASK_DSPSFT, OP_SH_DSPSFT_7,
129 OP_MASK_DSPSFT_7, OP_SH_SA3, OP_MASK_SA3, OP_SH_SA4, OP_MASK_SA4,
130 OP_SH_IMM8, OP_MASK_IMM8, OP_SH_IMM10, OP_MASK_IMM10, OP_SH_WRDSP,
131 OP_MASK_WRDSP, OP_SH_RDDSP, OP_MASK_RDDSP): New define.
132 Document 3, 4, 5, 6, 7, 8, 9, 0, :, ', @ operand formats for DSP
134 (INSN_DSP): New define for DSP ASE.
136 2005-08-18 Alan Modra <amodra@bigpond.net.au>
140 2005-08-15 Daniel Jacobowitz <dan@codesourcery.com>
142 * ppc.h (PPC_OPCODE_E300): Define.
144 2005-08-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
146 * s390.h (s390_opcode_cpu_val): Add enum for cpu type z9-109.
148 2005-07-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
151 * hppa.h (pa_opcodes): Allow 0 immediates in PA 2.0 variants of pdtlb
154 2005-07-27 Jan Beulich <jbeulich@novell.com>
156 * i386.h (i386_optab): Add comment to movd. Use LongMem for all
157 movd-s. Add NoRex64 to movq-s dealing only with mmx or xmm registers.
158 Add movq-s as 64-bit variants of movd-s.
160 2005-07-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
162 * hppa.h: Fix punctuation in comment.
164 * hppa.h (pa_opcode): Add rules for opcode ordering. Check first for
165 implicit space-register addressing. Set space-register bits on opcodes
166 using implicit space-register addressing. Add various missing pa20
167 long-immediate opcodes. Remove various opcodes using implicit 3-bit
168 space-register addressing. Use "fE" instead of "fe" in various
171 2005-07-18 Jan Beulich <jbeulich@novell.com>
173 * i386.h (i386_optab): Operands of aam and aad are unsigned.
175 2007-07-15 H.J. Lu <hongjiu.lu@intel.com>
177 * i386.h (i386_optab): Support Intel VMX Instructions.
179 2005-07-10 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
181 * hppa.h (pa_opcode): Don't set FLAG_STRICT in pa10 loads and stores.
183 2005-07-05 Jan Beulich <jbeulich@novell.com>
185 * i386.h (i386_optab): Add new insns.
187 2005-07-01 Nick Clifton <nickc@redhat.com>
189 * sparc.h: Add typedefs to structure declarations.
191 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
194 * i386.h (i386_optab): Update comments for 64bit addressing on
195 mov. Allow 64bit addressing for mov and movq.
197 2005-06-11 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
199 * hppa.h (pa_opcodes): Use cM and cX instead of cm and cx,
200 respectively, in various floating-point load and store patterns.
202 2005-05-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
204 * hppa.h (FLAG_STRICT): Correct comment.
205 (pa_opcodes): Update load and store entries to allow both PA 1.X and
206 PA 2.0 mneumonics when equivalent. Entries with cache control
207 completers now require PA 1.1. Adjust whitespace.
209 2005-05-19 Anton Blanchard <anton@samba.org>
211 * ppc.h (PPC_OPCODE_POWER5): Define.
213 2005-05-10 Nick Clifton <nickc@redhat.com>
215 * Update the address and phone number of the FSF organization in
216 the GPL notices in the following files:
217 a29k.h, alpha.h, arc.h, arm.h, avr.h, cgen.h, convex.h, cris.h,
218 crx.h, d10v.h, d30v.h, dlx.h, h8300.h, hppa.h, i370.h, i386.h,
219 i860.h, i960.h, m68hc11.h, m68k.h, m88k.h, maxq.h, mips.h, mmix.h,
220 mn10200.h, mn10300.h, msp430.h, np1.h, ns32k.h, or32.h, pdp11.h,
221 pj.h, pn.h, ppc.h, pyr.h, s390.h, sparc.h, tic30.h, tic4x.h,
222 tic54x.h, tic80.h, v850.h, vax.h
224 2005-05-09 Jan Beulich <jbeulich@novell.com>
226 * i386.h (i386_optab): Add ht and hnt.
228 2005-04-18 Mark Kettenis <kettenis@gnu.org>
230 * i386.h: Insert hyphens into selected VIA PadLock extensions.
231 Add xcrypt-ctr. Provide aliases without hyphens.
233 2005-04-13 H.J. Lu <hongjiu.lu@intel.com>
235 Moved from ../ChangeLog
237 2005-04-12 Paul Brook <paul@codesourcery.com>
238 * m88k.h: Rename psr macros to avoid conflicts.
240 2005-03-12 Zack Weinberg <zack@codesourcery.com>
241 * arm.h: Adjust comments for ARM_EXT_V4T and ARM_EXT_V5T.
242 Add ARM_EXT_V6T2, ARM_ARCH_V6T2, ARM_ARCH_V6KT2, ARM_ARCH_V6ZT2,
245 2004-11-29 Tomer Levi <Tomer.Levi@nsc.com>
246 * crx.h (enum operand_type): Rename rbase_cst4 to rbase_dispu4.
247 Remove redundant instruction types.
248 (struct argument): X_op - new field.
249 (struct cst4_entry): Remove.
250 (no_op_insn): Declare.
252 2004-11-05 Tomer Levi <Tomer.Levi@nsc.com>
253 * crx.h (enum argtype): Rename types, remove unused types.
255 2004-10-27 Tomer Levi <Tomer.Levi@nsc.com>
256 * crx.h (enum reg): Rearrange registers, remove 'ccfg' and `'pc'.
257 (enum reg_type): Remove CRX_PC_REGTYPE, CRX_MTPR_REGTYPE.
258 (enum operand_type): Rearrange operands, edit comments.
259 replace us<N> with ui<N> for unsigned immediate.
260 replace d<N> with disps<N>/dispu<N>/dispe<N> for signed/unsigned/escaped
261 displacements (respectively).
262 replace rbase_ridx_scl2_dispu<N> with rindex_disps<N> for register index.
263 (instruction type): Add NO_TYPE_INS.
264 (instruction flags): Add USER_REG, CST4MAP, NO_SP, NO_RPTR.
265 (operand_entry): New field - 'flags'.
266 (operand flags): New.
268 2004-10-21 Tomer Levi <Tomer.Levi@nsc.com>
269 * crx.h (operand_type): Remove redundant types i3, i4,
271 Add new unsigned immediate types us3, us4, us5, us16.
273 2005-04-12 Mark Kettenis <kettenis@gnu.org>
275 * i386.h (i386_optab): Mark VIA PadLock instructions as ImmExt and
276 adjust them accordingly.
278 2005-04-01 Jan Beulich <jbeulich@novell.com>
280 * i386.h (i386_optab): Add rdtscp.
282 2005-03-29 H.J. Lu <hongjiu.lu@intel.com>
284 * i386.h (i386_optab): Don't allow the `l' suffix for moving
285 between memory and segment register. Allow movq for moving between
286 general-purpose register and segment register.
288 2005-02-09 Jan Beulich <jbeulich@novell.com>
291 * i386.h (i386_optab): Add x_Suf to fbld and fbstp. Add w_Suf and
292 FloatMF to fldcw, fstcw, fnstcw, and the memory formas of fstsw and
295 2006-02-07 Nathan Sidwell <nathan@codesourcery.com>
297 * m68k.h (m68008, m68ec030, m68882): Remove.
299 (cpu_m68k, cpu_cf): New.
300 (mcf5200, mcf5206e, mcf521x, mcf5249, mcf528x, mcf5307, mcf5407,
301 mcf5470, mcf5480): Rename to cpu_<foo>. Add m680x0 variants.
303 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
305 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
306 * cgen.h (enum cgen_parse_operand_type): Add
307 CGEN_PARSE_OPERAND_SYMBOLIC.
309 2005-01-21 Fred Fish <fnf@specifixinc.com>
311 * mips.h: Change INSN_ALIAS to INSN2_ALIAS.
312 Change INSN_WRITE_MDMX_ACC to INSN2_WRITE_MDMX_ACC.
313 Change INSN_READ_MDMX_ACC to INSN2_READ_MDMX_ACC.
315 2005-01-19 Fred Fish <fnf@specifixinc.com>
317 * mips.h (struct mips_opcode): Add new pinfo2 member.
318 (INSN_ALIAS): New define for opcode table entries that are
319 specific instances of another entry, such as 'move' for an 'or'
321 (INSN_READ_MDMX_ACC): Redefine from 0 to 0x2.
322 (INSN_WRITE_MDMX_ACC): Redefine from 0 to 0x4.
324 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
326 * mips.h (CPU_RM9000): Define.
327 (OPCODE_IS_MEMBER): Handle CPU_RM9000.
329 2004-11-25 Jan Beulich <jbeulich@novell.com>
331 * i386.h: CpuNo64 mov can't reasonably have a 'q' suffix. Moves
332 to/from test registers are illegal in 64-bit mode. Add missing
333 NoRex64 to sidt. fxsave/fxrstor now allow for a 'q' suffix
334 (previously one had to explicitly encode a rex64 prefix). Re-enable
335 lahf/sahf in 64-bit mode as at least some Athlon64/Opteron steppings
336 support it there. Add cmpxchg16b as per Intel's 64-bit documentation.
338 2004-11-23 Jan Beulich <jbeulich@novell.com>
340 * i386.h (i386_optab): paddq and psubq, even in their MMX form, are
341 available only with SSE2. Change the MMX additions introduced by SSE
342 and 3DNow!A to CpuMMX2 (rather than CpuMMX). Indicate the 3DNow!A
343 instructions by their now designated identifier (since combining i686
344 and 3DNow! does not really imply 3DNow!A).
346 2004-11-19 Alan Modra <amodra@bigpond.net.au>
348 * msp430.h (struct rcodes_s, MSP430_RLC, msp430_rcodes,
349 struct hcodes_s, msp430_hcodes): Move to gas/config/tc-msp430.c.
351 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
352 Vineet Sharma <vineets@noida.hcltech.com>
354 * maxq.h: New file: Disassembly information for the maxq port.
356 2004-11-05 H.J. Lu <hongjiu.lu@intel.com>
358 * i386.h (i386_optab): Put back "movzb".
360 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
362 * cris.h (enum cris_insn_version_usage): Tweak formatting and
363 comments. Remove member cris_ver_sim. Add members
364 cris_ver_sim_v0_10, cris_ver_v0_10, cris_ver_v3_10,
365 cris_ver_v8_10, cris_ver_v10, cris_ver_v10p.
366 (struct cris_support_reg, struct cris_cond15): New types.
367 (cris_conds15): Declare.
368 (JUMP_PC_INCR_OPCODE_V32, BA_DWORD_OPCODE, NOP_OPCODE_COMMON)
369 (NOP_OPCODE_ZBITS_COMMON, LAPC_DWORD_OPCODE, LAPC_DWORD_Z_BITS)
370 (NOP_OPCODE_V32, NOP_Z_BITS_V32): New macros.
371 (NOP_Z_BITS): Define in terms of NOP_OPCODE.
372 (cris_imm_oprnd_size_type): New members SIZE_FIELD_SIGNED and
375 2004-11-04 Jan Beulich <jbeulich@novell.com>
377 * i386.h (sldx_Suf): Remove.
378 (FP, l_FP, sl_FP, x_FP): Don't imply IgnoreSize.
379 (q_FP): Define, implying no REX64.
380 (x_FP, sl_FP): Imply FloatMF.
381 (i386_optab): Split reg and mem forms of moving from segment registers
382 so that the memory forms can ignore the 16-/32-bit operand size
383 distinction. Adjust a few others for Intel mode. Remove *FP uses from
384 all non-floating-point instructions. Unite 32- and 64-bit forms of
385 movsx, movzx, and movd. Adjust floating point operations for the above
386 changes to the *FP macros. Add DefaultSize to floating point control
387 insns operating on larger memory ranges. Remove left over comments
388 hinting at certain insns being Intel-syntax ones where the ones
389 actually meant are already gone.
391 2004-10-07 Tomer Levi <Tomer.Levi@nsc.com>
393 * crx.h: Add COPS_REG_INS - Coprocessor Special register
396 2004-09-30 Paul Brook <paul@codesourcery.com>
398 * arm.h (ARM_EXT_V6K, ARM_EXT_V6Z): Define.
399 (ARM_ARCH_V6K, ARM_ARCH_V6Z, ARM_ARCH_V6ZK): Define.
401 2004-09-11 Theodore A. Roth <troth@openavr.org>
403 * avr.h: Add support for
404 atmega48, atmega88, atmega168, attiny13, attiny2313, at90can128.
406 2004-09-09 Segher Boessenkool <segher@kernel.crashing.org>
408 * ppc.h (PPC_OPERAND_OPTIONAL): Fix comment.
410 2004-08-24 Dmitry Diky <diwil@spec.ru>
412 * msp430.h (msp430_opc): Add new instructions.
413 (msp430_rcodes): Declare new instructions.
414 (msp430_hcodes): Likewise..
416 2004-08-13 Nick Clifton <nickc@redhat.com>
419 * h8300.h (O_JSR): Do not allow VECIND addressing for non-SX
422 2004-08-30 Michal Ludvig <mludvig@suse.cz>
424 * i386.h (i386_optab): Added montmul/xsha1/xsha256 insns.
426 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
428 * i386.h (i386_optab): Allow cs/ds in 64bit for branch hints.
430 2004-07-21 Jan Beulich <jbeulich@novell.com>
432 * i386.h: Adjust instruction descriptions to better match the
435 2004-07-16 Richard Earnshaw <rearnsha@arm.com>
437 * arm.h: Remove all old content. Replace with architecture defines
438 from gas/config/tc-arm.c.
440 2004-07-09 Andreas Schwab <schwab@suse.de>
442 * m68k.h: Fix comment.
444 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
448 2004-06-24 Alan Modra <amodra@bigpond.net.au>
450 * i386.h (i386_optab): Remove fildd, fistpd and fisttpd.
452 2004-05-24 Peter Barada <peter@the-baradas.com>
454 * m68k.h: Add 'size' to m68k_opcode.
456 2004-05-05 Peter Barada <peter@the-baradas.com>
458 * m68k.h: Switch from ColdFire chip name to core variant.
460 2004-04-22 Peter Barada <peter@the-baradas.com>
462 * m68k.h: Add mcfmac/mcfemac definitions. Update operand
463 descriptions for new EMAC cases.
464 Remove ColdFire macmw/macml/msacmw/msacmw hacks and properly
465 handle Motorola MAC syntax.
466 Allow disassembly of ColdFire V4e object files.
468 2004-03-16 Alan Modra <amodra@bigpond.net.au>
470 * ppc.h (PPC_OPERAND_GPR_0): Define. Bump other operand defines.
472 2004-03-12 Jakub Jelinek <jakub@redhat.com>
474 * i386.h (i386_optab): Remove CpuNo64 from sysenter and sysexit.
476 2004-03-12 Michal Ludvig <mludvig@suse.cz>
478 * i386.h (i386_optab): Added xstore as an alias for xstorerng.
480 2004-03-12 Michal Ludvig <mludvig@suse.cz>
482 * i386.h (i386_optab): Added xstore/xcrypt insns.
484 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
486 * h8300.h (32bit ldc/stc): Add relaxing support.
488 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
490 * h8300.h (BITOP): Pass MEMRELAX flag.
492 2004-01-09 Anil Paranjpe <anilp1@KPITCummins.com>
494 * h8300.h (BITOP): Dissallow operations on @aa:16 and @aa:32
497 For older changes see ChangeLog-9103
503 version-control: never