1 2006-04-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
3 * avr.h (AVR_ISA_PWMx): New.
5 2006-03-28 Nathan Sidwell <nathan@codesourcery.com>
7 * m68k.h (cpu_m68k, cpu_cf, cpu_m68000, cpu_m68008, cpu_m68010,
8 cpu_m68020, cpu_m68ec030, cpu_m68040, cpu_m68060, cpu_m68851,
9 cpu_m68881, cpu_m68882, cpu_cpu32, cpu_cf5200, cpu_cf5206e,
10 cpu_cf5208, cpu_cf521x, cpu_cf5213, cpu_cf5249, cpu_cf528x,
11 cpu_cf5307, cpu_cf5329, cpu_cf5407, cpu_cf547x, cpu_cf548x): Remove.
13 2006-03-10 Paul Brook <paul@codesourcery.com>
15 * arm.h (ARM_AEXT_V7_ARM): Include v6ZK extensions.
17 2006-03-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
19 * hppa.h (pa_opcodes): Reorder bb opcodes so that pa10 opcodes come
20 first. Correct mask of bb "B" opcode.
22 2006-02-27 H.J. Lu <hongjiu.lu@intel.com>
24 * i386.h (i386_optab): Support Intel Merom New Instructions.
26 2006-02-24 Paul Brook <paul@codesourcery.com>
28 * arm.h: Add V7 feature bits.
30 2006-02-23 H.J. Lu <hongjiu.lu@intel.com>
32 * ia64.h (ia64_opnd): Add IA64_OPND_IMMU5b.
34 2006-01-31 Paul Brook <paul@codesourcery.com>
35 Richard Earnshaw <rearnsha@arm.com>
37 * arm.h: Use ARM_CPU_FEATURE.
38 (ARM_AEXT_*, FPU_ENDIAN_PURE, FPU_VFP_HARD): New.
39 (arm_feature_set): Change to a structure.
40 (ARM_CPU_HAS_FEATURE, ARM_MERGE_FEATURE_SETS, ARM_CLEAR_FEATURE,
41 ARM_FEATURE): New macros.
43 2005-12-07 Hans-Peter Nilsson <hp@axis.com>
45 * cris.h (MOVE_M_TO_PREG_OPCODE, MOVE_M_TO_PREG_ZBITS)
46 (MOVE_PC_INCR_OPCODE_PREFIX, MOVE_PC_INCR_OPCODE_SUFFIX): New macros.
47 (ADD_PC_INCR_OPCODE): Don't define.
49 2005-12-06 H.J. Lu <hongjiu.lu@intel.com>
52 * i386.h (i386_optab): Add 64bit support for monitor and mwait.
54 2005-11-14 David Ung <davidu@mips.com>
56 * mips.h: Assign 'm'/'M' codes to MIPS16e save/restore
57 instructions. Define MIPS16_ALL_ARGS and MIPS16_ALL_STATICS for
58 save/restore encoding of the args field.
60 2005-10-28 Dave Brolley <brolley@redhat.com>
62 Contribute the following changes:
63 2005-02-16 Dave Brolley <brolley@redhat.com>
65 * cgen-bitset.h: Rename CGEN_ISA_MASK to CGEN_BITSET. Rename
66 cgen_isa_mask_* to cgen_bitset_*.
69 2003-10-21 Richard Sandiford <rsandifo@redhat.com>
71 * cgen.h (CGEN_BITSET_ATTR_VALUE): Fix definition.
72 (CGEN_ATTR_ENTRY): Change "value" to type "unsigned".
73 (CGEN_CPU_TABLE): Make isas a ponter.
75 2003-09-29 Dave Brolley <brolley@redhat.com>
77 * cgen.h (CGEN_ATTR_VALUE_BITSET_TYPE): New typedef.
78 (CGEN_ATTR_VALUE_ENUM_TYPE): Ditto.
79 (CGEN_ATTR_VALUE_TYPE): Use these new typedefs.
81 2002-12-13 Dave Brolley <brolley@redhat.com>
83 * cgen.h (symcat.h): #include it.
84 (cgen-bitset.h): #include it.
85 (CGEN_ATTR_VALUE_TYPE): Now a union.
86 (CGEN_ATTR_VALUE): Reference macros generated in opcodes/<arch>-desc.h.
87 (CGEN_ATTR_ENTRY): 'value' now unsigned.
88 (cgen_cpu_desc): 'isas' now (CGEN_ISA_MASK*).
89 * cgen-bitset.h: New file.
91 2005-09-30 Catherine Moore <clm@cm00re.com>
95 2005-10-24 Jan Beulich <jbeulich@novell.com>
97 * ia64.h (enum ia64_opnd): Move memory operand out of set of
100 2005-10-16 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
102 * hppa.h (pa_opcodes): Add two fcmp opcodes. Reorder ftest opcodes.
103 Add FLAG_STRICT to pa10 ftest opcode.
105 2005-10-12 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
107 * hppa.h (pa_opcodes): Remove lha entries.
109 2005-10-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
111 * hppa.h (FLAG_STRICT): Revise comment.
112 (pa_opcode): Revise ordering rules. Add/move strict pa10 variants
113 before corresponding pa11 opcodes. Add strict pa10 register-immediate
116 2005-09-24 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
118 * hppa.h (pa_opcodes): Add new "fdc" and "fic" opcode entries.
120 2005-09-06 Chao-ying Fu <fu@mips.com>
122 * mips.h (OP_SH_MT_U, OP_MASK_MT_U, OP_SH_MT_H, OP_MASK_MT_H,
123 OP_SH_MTACC_T, OP_MASK_MTACC_T, OP_SH_MTACC_D, OP_MASK_MTACC_D): New
125 Document !, $, *, &, g, +t, +T operand formats for MT instructions.
126 (INSN_ASE_MASK): Update to include INSN_MT.
127 (INSN_MT): New define for MT ASE.
129 2005-08-25 Chao-ying Fu <fu@mips.com>
131 * mips.h (OP_SH_DSPACC, OP_MASK_DSPACC, OP_SH_DSPACC_S,
132 OP_MASK_DSPACC_S, OP_SH_DSPSFT, OP_MASK_DSPSFT, OP_SH_DSPSFT_7,
133 OP_MASK_DSPSFT_7, OP_SH_SA3, OP_MASK_SA3, OP_SH_SA4, OP_MASK_SA4,
134 OP_SH_IMM8, OP_MASK_IMM8, OP_SH_IMM10, OP_MASK_IMM10, OP_SH_WRDSP,
135 OP_MASK_WRDSP, OP_SH_RDDSP, OP_MASK_RDDSP): New define.
136 Document 3, 4, 5, 6, 7, 8, 9, 0, :, ', @ operand formats for DSP
138 (INSN_DSP): New define for DSP ASE.
140 2005-08-18 Alan Modra <amodra@bigpond.net.au>
144 2005-08-15 Daniel Jacobowitz <dan@codesourcery.com>
146 * ppc.h (PPC_OPCODE_E300): Define.
148 2005-08-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
150 * s390.h (s390_opcode_cpu_val): Add enum for cpu type z9-109.
152 2005-07-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
155 * hppa.h (pa_opcodes): Allow 0 immediates in PA 2.0 variants of pdtlb
158 2005-07-27 Jan Beulich <jbeulich@novell.com>
160 * i386.h (i386_optab): Add comment to movd. Use LongMem for all
161 movd-s. Add NoRex64 to movq-s dealing only with mmx or xmm registers.
162 Add movq-s as 64-bit variants of movd-s.
164 2005-07-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
166 * hppa.h: Fix punctuation in comment.
168 * hppa.h (pa_opcode): Add rules for opcode ordering. Check first for
169 implicit space-register addressing. Set space-register bits on opcodes
170 using implicit space-register addressing. Add various missing pa20
171 long-immediate opcodes. Remove various opcodes using implicit 3-bit
172 space-register addressing. Use "fE" instead of "fe" in various
175 2005-07-18 Jan Beulich <jbeulich@novell.com>
177 * i386.h (i386_optab): Operands of aam and aad are unsigned.
179 2007-07-15 H.J. Lu <hongjiu.lu@intel.com>
181 * i386.h (i386_optab): Support Intel VMX Instructions.
183 2005-07-10 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
185 * hppa.h (pa_opcode): Don't set FLAG_STRICT in pa10 loads and stores.
187 2005-07-05 Jan Beulich <jbeulich@novell.com>
189 * i386.h (i386_optab): Add new insns.
191 2005-07-01 Nick Clifton <nickc@redhat.com>
193 * sparc.h: Add typedefs to structure declarations.
195 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
198 * i386.h (i386_optab): Update comments for 64bit addressing on
199 mov. Allow 64bit addressing for mov and movq.
201 2005-06-11 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
203 * hppa.h (pa_opcodes): Use cM and cX instead of cm and cx,
204 respectively, in various floating-point load and store patterns.
206 2005-05-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
208 * hppa.h (FLAG_STRICT): Correct comment.
209 (pa_opcodes): Update load and store entries to allow both PA 1.X and
210 PA 2.0 mneumonics when equivalent. Entries with cache control
211 completers now require PA 1.1. Adjust whitespace.
213 2005-05-19 Anton Blanchard <anton@samba.org>
215 * ppc.h (PPC_OPCODE_POWER5): Define.
217 2005-05-10 Nick Clifton <nickc@redhat.com>
219 * Update the address and phone number of the FSF organization in
220 the GPL notices in the following files:
221 a29k.h, alpha.h, arc.h, arm.h, avr.h, cgen.h, convex.h, cris.h,
222 crx.h, d10v.h, d30v.h, dlx.h, h8300.h, hppa.h, i370.h, i386.h,
223 i860.h, i960.h, m68hc11.h, m68k.h, m88k.h, maxq.h, mips.h, mmix.h,
224 mn10200.h, mn10300.h, msp430.h, np1.h, ns32k.h, or32.h, pdp11.h,
225 pj.h, pn.h, ppc.h, pyr.h, s390.h, sparc.h, tic30.h, tic4x.h,
226 tic54x.h, tic80.h, v850.h, vax.h
228 2005-05-09 Jan Beulich <jbeulich@novell.com>
230 * i386.h (i386_optab): Add ht and hnt.
232 2005-04-18 Mark Kettenis <kettenis@gnu.org>
234 * i386.h: Insert hyphens into selected VIA PadLock extensions.
235 Add xcrypt-ctr. Provide aliases without hyphens.
237 2005-04-13 H.J. Lu <hongjiu.lu@intel.com>
239 Moved from ../ChangeLog
241 2005-04-12 Paul Brook <paul@codesourcery.com>
242 * m88k.h: Rename psr macros to avoid conflicts.
244 2005-03-12 Zack Weinberg <zack@codesourcery.com>
245 * arm.h: Adjust comments for ARM_EXT_V4T and ARM_EXT_V5T.
246 Add ARM_EXT_V6T2, ARM_ARCH_V6T2, ARM_ARCH_V6KT2, ARM_ARCH_V6ZT2,
249 2004-11-29 Tomer Levi <Tomer.Levi@nsc.com>
250 * crx.h (enum operand_type): Rename rbase_cst4 to rbase_dispu4.
251 Remove redundant instruction types.
252 (struct argument): X_op - new field.
253 (struct cst4_entry): Remove.
254 (no_op_insn): Declare.
256 2004-11-05 Tomer Levi <Tomer.Levi@nsc.com>
257 * crx.h (enum argtype): Rename types, remove unused types.
259 2004-10-27 Tomer Levi <Tomer.Levi@nsc.com>
260 * crx.h (enum reg): Rearrange registers, remove 'ccfg' and `'pc'.
261 (enum reg_type): Remove CRX_PC_REGTYPE, CRX_MTPR_REGTYPE.
262 (enum operand_type): Rearrange operands, edit comments.
263 replace us<N> with ui<N> for unsigned immediate.
264 replace d<N> with disps<N>/dispu<N>/dispe<N> for signed/unsigned/escaped
265 displacements (respectively).
266 replace rbase_ridx_scl2_dispu<N> with rindex_disps<N> for register index.
267 (instruction type): Add NO_TYPE_INS.
268 (instruction flags): Add USER_REG, CST4MAP, NO_SP, NO_RPTR.
269 (operand_entry): New field - 'flags'.
270 (operand flags): New.
272 2004-10-21 Tomer Levi <Tomer.Levi@nsc.com>
273 * crx.h (operand_type): Remove redundant types i3, i4,
275 Add new unsigned immediate types us3, us4, us5, us16.
277 2005-04-12 Mark Kettenis <kettenis@gnu.org>
279 * i386.h (i386_optab): Mark VIA PadLock instructions as ImmExt and
280 adjust them accordingly.
282 2005-04-01 Jan Beulich <jbeulich@novell.com>
284 * i386.h (i386_optab): Add rdtscp.
286 2005-03-29 H.J. Lu <hongjiu.lu@intel.com>
288 * i386.h (i386_optab): Don't allow the `l' suffix for moving
289 between memory and segment register. Allow movq for moving between
290 general-purpose register and segment register.
292 2005-02-09 Jan Beulich <jbeulich@novell.com>
295 * i386.h (i386_optab): Add x_Suf to fbld and fbstp. Add w_Suf and
296 FloatMF to fldcw, fstcw, fnstcw, and the memory formas of fstsw and
299 2006-02-07 Nathan Sidwell <nathan@codesourcery.com>
301 * m68k.h (m68008, m68ec030, m68882): Remove.
303 (cpu_m68k, cpu_cf): New.
304 (mcf5200, mcf5206e, mcf521x, mcf5249, mcf528x, mcf5307, mcf5407,
305 mcf5470, mcf5480): Rename to cpu_<foo>. Add m680x0 variants.
307 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
309 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
310 * cgen.h (enum cgen_parse_operand_type): Add
311 CGEN_PARSE_OPERAND_SYMBOLIC.
313 2005-01-21 Fred Fish <fnf@specifixinc.com>
315 * mips.h: Change INSN_ALIAS to INSN2_ALIAS.
316 Change INSN_WRITE_MDMX_ACC to INSN2_WRITE_MDMX_ACC.
317 Change INSN_READ_MDMX_ACC to INSN2_READ_MDMX_ACC.
319 2005-01-19 Fred Fish <fnf@specifixinc.com>
321 * mips.h (struct mips_opcode): Add new pinfo2 member.
322 (INSN_ALIAS): New define for opcode table entries that are
323 specific instances of another entry, such as 'move' for an 'or'
325 (INSN_READ_MDMX_ACC): Redefine from 0 to 0x2.
326 (INSN_WRITE_MDMX_ACC): Redefine from 0 to 0x4.
328 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
330 * mips.h (CPU_RM9000): Define.
331 (OPCODE_IS_MEMBER): Handle CPU_RM9000.
333 2004-11-25 Jan Beulich <jbeulich@novell.com>
335 * i386.h: CpuNo64 mov can't reasonably have a 'q' suffix. Moves
336 to/from test registers are illegal in 64-bit mode. Add missing
337 NoRex64 to sidt. fxsave/fxrstor now allow for a 'q' suffix
338 (previously one had to explicitly encode a rex64 prefix). Re-enable
339 lahf/sahf in 64-bit mode as at least some Athlon64/Opteron steppings
340 support it there. Add cmpxchg16b as per Intel's 64-bit documentation.
342 2004-11-23 Jan Beulich <jbeulich@novell.com>
344 * i386.h (i386_optab): paddq and psubq, even in their MMX form, are
345 available only with SSE2. Change the MMX additions introduced by SSE
346 and 3DNow!A to CpuMMX2 (rather than CpuMMX). Indicate the 3DNow!A
347 instructions by their now designated identifier (since combining i686
348 and 3DNow! does not really imply 3DNow!A).
350 2004-11-19 Alan Modra <amodra@bigpond.net.au>
352 * msp430.h (struct rcodes_s, MSP430_RLC, msp430_rcodes,
353 struct hcodes_s, msp430_hcodes): Move to gas/config/tc-msp430.c.
355 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
356 Vineet Sharma <vineets@noida.hcltech.com>
358 * maxq.h: New file: Disassembly information for the maxq port.
360 2004-11-05 H.J. Lu <hongjiu.lu@intel.com>
362 * i386.h (i386_optab): Put back "movzb".
364 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
366 * cris.h (enum cris_insn_version_usage): Tweak formatting and
367 comments. Remove member cris_ver_sim. Add members
368 cris_ver_sim_v0_10, cris_ver_v0_10, cris_ver_v3_10,
369 cris_ver_v8_10, cris_ver_v10, cris_ver_v10p.
370 (struct cris_support_reg, struct cris_cond15): New types.
371 (cris_conds15): Declare.
372 (JUMP_PC_INCR_OPCODE_V32, BA_DWORD_OPCODE, NOP_OPCODE_COMMON)
373 (NOP_OPCODE_ZBITS_COMMON, LAPC_DWORD_OPCODE, LAPC_DWORD_Z_BITS)
374 (NOP_OPCODE_V32, NOP_Z_BITS_V32): New macros.
375 (NOP_Z_BITS): Define in terms of NOP_OPCODE.
376 (cris_imm_oprnd_size_type): New members SIZE_FIELD_SIGNED and
379 2004-11-04 Jan Beulich <jbeulich@novell.com>
381 * i386.h (sldx_Suf): Remove.
382 (FP, l_FP, sl_FP, x_FP): Don't imply IgnoreSize.
383 (q_FP): Define, implying no REX64.
384 (x_FP, sl_FP): Imply FloatMF.
385 (i386_optab): Split reg and mem forms of moving from segment registers
386 so that the memory forms can ignore the 16-/32-bit operand size
387 distinction. Adjust a few others for Intel mode. Remove *FP uses from
388 all non-floating-point instructions. Unite 32- and 64-bit forms of
389 movsx, movzx, and movd. Adjust floating point operations for the above
390 changes to the *FP macros. Add DefaultSize to floating point control
391 insns operating on larger memory ranges. Remove left over comments
392 hinting at certain insns being Intel-syntax ones where the ones
393 actually meant are already gone.
395 2004-10-07 Tomer Levi <Tomer.Levi@nsc.com>
397 * crx.h: Add COPS_REG_INS - Coprocessor Special register
400 2004-09-30 Paul Brook <paul@codesourcery.com>
402 * arm.h (ARM_EXT_V6K, ARM_EXT_V6Z): Define.
403 (ARM_ARCH_V6K, ARM_ARCH_V6Z, ARM_ARCH_V6ZK): Define.
405 2004-09-11 Theodore A. Roth <troth@openavr.org>
407 * avr.h: Add support for
408 atmega48, atmega88, atmega168, attiny13, attiny2313, at90can128.
410 2004-09-09 Segher Boessenkool <segher@kernel.crashing.org>
412 * ppc.h (PPC_OPERAND_OPTIONAL): Fix comment.
414 2004-08-24 Dmitry Diky <diwil@spec.ru>
416 * msp430.h (msp430_opc): Add new instructions.
417 (msp430_rcodes): Declare new instructions.
418 (msp430_hcodes): Likewise..
420 2004-08-13 Nick Clifton <nickc@redhat.com>
423 * h8300.h (O_JSR): Do not allow VECIND addressing for non-SX
426 2004-08-30 Michal Ludvig <mludvig@suse.cz>
428 * i386.h (i386_optab): Added montmul/xsha1/xsha256 insns.
430 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
432 * i386.h (i386_optab): Allow cs/ds in 64bit for branch hints.
434 2004-07-21 Jan Beulich <jbeulich@novell.com>
436 * i386.h: Adjust instruction descriptions to better match the
439 2004-07-16 Richard Earnshaw <rearnsha@arm.com>
441 * arm.h: Remove all old content. Replace with architecture defines
442 from gas/config/tc-arm.c.
444 2004-07-09 Andreas Schwab <schwab@suse.de>
446 * m68k.h: Fix comment.
448 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
452 2004-06-24 Alan Modra <amodra@bigpond.net.au>
454 * i386.h (i386_optab): Remove fildd, fistpd and fisttpd.
456 2004-05-24 Peter Barada <peter@the-baradas.com>
458 * m68k.h: Add 'size' to m68k_opcode.
460 2004-05-05 Peter Barada <peter@the-baradas.com>
462 * m68k.h: Switch from ColdFire chip name to core variant.
464 2004-04-22 Peter Barada <peter@the-baradas.com>
466 * m68k.h: Add mcfmac/mcfemac definitions. Update operand
467 descriptions for new EMAC cases.
468 Remove ColdFire macmw/macml/msacmw/msacmw hacks and properly
469 handle Motorola MAC syntax.
470 Allow disassembly of ColdFire V4e object files.
472 2004-03-16 Alan Modra <amodra@bigpond.net.au>
474 * ppc.h (PPC_OPERAND_GPR_0): Define. Bump other operand defines.
476 2004-03-12 Jakub Jelinek <jakub@redhat.com>
478 * i386.h (i386_optab): Remove CpuNo64 from sysenter and sysexit.
480 2004-03-12 Michal Ludvig <mludvig@suse.cz>
482 * i386.h (i386_optab): Added xstore as an alias for xstorerng.
484 2004-03-12 Michal Ludvig <mludvig@suse.cz>
486 * i386.h (i386_optab): Added xstore/xcrypt insns.
488 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
490 * h8300.h (32bit ldc/stc): Add relaxing support.
492 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
494 * h8300.h (BITOP): Pass MEMRELAX flag.
496 2004-01-09 Anil Paranjpe <anilp1@KPITCummins.com>
498 * h8300.h (BITOP): Dissallow operations on @aa:16 and @aa:32
501 For older changes see ChangeLog-9103
507 version-control: never