1 2005-12-07 Hans-Peter Nilsson <hp@axis.com>
3 * cris.h (MOVE_M_TO_PREG_OPCODE, MOVE_M_TO_PREG_ZBITS)
4 (MOVE_PC_INCR_OPCODE_PREFIX, MOVE_PC_INCR_OPCODE_SUFFIX): New macros.
5 (ADD_PC_INCR_OPCODE): Don't define.
7 2005-12-06 H.J. Lu <hongjiu.lu@intel.com>
10 * i386.h (i386_optab): Add 64bit support for monitor and mwait.
12 2005-11-14 David Ung <davidu@mips.com>
14 * mips.h: Assign 'm'/'M' codes to MIPS16e save/restore
15 instructions. Define MIPS16_ALL_ARGS and MIPS16_ALL_STATICS for
16 save/restore encoding of the args field.
18 2005-10-28 Dave Brolley <brolley@redhat.com>
20 Contribute the following changes:
21 2005-02-16 Dave Brolley <brolley@redhat.com>
23 * cgen-bitset.h: Rename CGEN_ISA_MASK to CGEN_BITSET. Rename
24 cgen_isa_mask_* to cgen_bitset_*.
27 2003-10-21 Richard Sandiford <rsandifo@redhat.com>
29 * cgen.h (CGEN_BITSET_ATTR_VALUE): Fix definition.
30 (CGEN_ATTR_ENTRY): Change "value" to type "unsigned".
31 (CGEN_CPU_TABLE): Make isas a ponter.
33 2003-09-29 Dave Brolley <brolley@redhat.com>
35 * cgen.h (CGEN_ATTR_VALUE_BITSET_TYPE): New typedef.
36 (CGEN_ATTR_VALUE_ENUM_TYPE): Ditto.
37 (CGEN_ATTR_VALUE_TYPE): Use these new typedefs.
39 2002-12-13 Dave Brolley <brolley@redhat.com>
41 * cgen.h (symcat.h): #include it.
42 (cgen-bitset.h): #include it.
43 (CGEN_ATTR_VALUE_TYPE): Now a union.
44 (CGEN_ATTR_VALUE): Reference macros generated in opcodes/<arch>-desc.h.
45 (CGEN_ATTR_ENTRY): 'value' now unsigned.
46 (cgen_cpu_desc): 'isas' now (CGEN_ISA_MASK*).
47 * cgen-bitset.h: New file.
49 2005-09-30 Catherine Moore <clm@cm00re.com>
53 2005-10-24 Jan Beulich <jbeulich@novell.com>
55 * ia64.h (enum ia64_opnd): Move memory operand out of set of
58 2005-10-16 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
60 * hppa.h (pa_opcodes): Add two fcmp opcodes. Reorder ftest opcodes.
61 Add FLAG_STRICT to pa10 ftest opcode.
63 2005-10-12 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
65 * hppa.h (pa_opcodes): Remove lha entries.
67 2005-10-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
69 * hppa.h (FLAG_STRICT): Revise comment.
70 (pa_opcode): Revise ordering rules. Add/move strict pa10 variants
71 before corresponding pa11 opcodes. Add strict pa10 register-immediate
74 2005-09-24 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
76 * hppa.h (pa_opcodes): Add new "fdc" and "fic" opcode entries.
78 2005-09-06 Chao-ying Fu <fu@mips.com>
80 * mips.h (OP_SH_MT_U, OP_MASK_MT_U, OP_SH_MT_H, OP_MASK_MT_H,
81 OP_SH_MTACC_T, OP_MASK_MTACC_T, OP_SH_MTACC_D, OP_MASK_MTACC_D): New
83 Document !, $, *, &, g, +t, +T operand formats for MT instructions.
84 (INSN_ASE_MASK): Update to include INSN_MT.
85 (INSN_MT): New define for MT ASE.
87 2005-08-25 Chao-ying Fu <fu@mips.com>
89 * mips.h (OP_SH_DSPACC, OP_MASK_DSPACC, OP_SH_DSPACC_S,
90 OP_MASK_DSPACC_S, OP_SH_DSPSFT, OP_MASK_DSPSFT, OP_SH_DSPSFT_7,
91 OP_MASK_DSPSFT_7, OP_SH_SA3, OP_MASK_SA3, OP_SH_SA4, OP_MASK_SA4,
92 OP_SH_IMM8, OP_MASK_IMM8, OP_SH_IMM10, OP_MASK_IMM10, OP_SH_WRDSP,
93 OP_MASK_WRDSP, OP_SH_RDDSP, OP_MASK_RDDSP): New define.
94 Document 3, 4, 5, 6, 7, 8, 9, 0, :, ', @ operand formats for DSP
96 (INSN_DSP): New define for DSP ASE.
98 2005-08-18 Alan Modra <amodra@bigpond.net.au>
102 2005-08-15 Daniel Jacobowitz <dan@codesourcery.com>
104 * ppc.h (PPC_OPCODE_E300): Define.
106 2005-08-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
108 * s390.h (s390_opcode_cpu_val): Add enum for cpu type z9-109.
110 2005-07-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
113 * hppa.h (pa_opcodes): Allow 0 immediates in PA 2.0 variants of pdtlb
116 2005-07-27 Jan Beulich <jbeulich@novell.com>
118 * i386.h (i386_optab): Add comment to movd. Use LongMem for all
119 movd-s. Add NoRex64 to movq-s dealing only with mmx or xmm registers.
120 Add movq-s as 64-bit variants of movd-s.
122 2005-07-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
124 * hppa.h: Fix punctuation in comment.
126 * hppa.h (pa_opcode): Add rules for opcode ordering. Check first for
127 implicit space-register addressing. Set space-register bits on opcodes
128 using implicit space-register addressing. Add various missing pa20
129 long-immediate opcodes. Remove various opcodes using implicit 3-bit
130 space-register addressing. Use "fE" instead of "fe" in various
133 2005-07-18 Jan Beulich <jbeulich@novell.com>
135 * i386.h (i386_optab): Operands of aam and aad are unsigned.
137 2007-07-15 H.J. Lu <hongjiu.lu@intel.com>
139 * i386.h (i386_optab): Support Intel VMX Instructions.
141 2005-07-10 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
143 * hppa.h (pa_opcode): Don't set FLAG_STRICT in pa10 loads and stores.
145 2005-07-05 Jan Beulich <jbeulich@novell.com>
147 * i386.h (i386_optab): Add new insns.
149 2005-07-01 Nick Clifton <nickc@redhat.com>
151 * sparc.h: Add typedefs to structure declarations.
153 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
156 * i386.h (i386_optab): Update comments for 64bit addressing on
157 mov. Allow 64bit addressing for mov and movq.
159 2005-06-11 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
161 * hppa.h (pa_opcodes): Use cM and cX instead of cm and cx,
162 respectively, in various floating-point load and store patterns.
164 2005-05-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
166 * hppa.h (FLAG_STRICT): Correct comment.
167 (pa_opcodes): Update load and store entries to allow both PA 1.X and
168 PA 2.0 mneumonics when equivalent. Entries with cache control
169 completers now require PA 1.1. Adjust whitespace.
171 2005-05-19 Anton Blanchard <anton@samba.org>
173 * ppc.h (PPC_OPCODE_POWER5): Define.
175 2005-05-10 Nick Clifton <nickc@redhat.com>
177 * Update the address and phone number of the FSF organization in
178 the GPL notices in the following files:
179 a29k.h, alpha.h, arc.h, arm.h, avr.h, cgen.h, convex.h, cris.h,
180 crx.h, d10v.h, d30v.h, dlx.h, h8300.h, hppa.h, i370.h, i386.h,
181 i860.h, i960.h, m68hc11.h, m68k.h, m88k.h, maxq.h, mips.h, mmix.h,
182 mn10200.h, mn10300.h, msp430.h, np1.h, ns32k.h, or32.h, pdp11.h,
183 pj.h, pn.h, ppc.h, pyr.h, s390.h, sparc.h, tic30.h, tic4x.h,
184 tic54x.h, tic80.h, v850.h, vax.h
186 2005-05-09 Jan Beulich <jbeulich@novell.com>
188 * i386.h (i386_optab): Add ht and hnt.
190 2005-04-18 Mark Kettenis <kettenis@gnu.org>
192 * i386.h: Insert hyphens into selected VIA PadLock extensions.
193 Add xcrypt-ctr. Provide aliases without hyphens.
195 2005-04-13 H.J. Lu <hongjiu.lu@intel.com>
197 Moved from ../ChangeLog
199 2005-04-12 Paul Brook <paul@codesourcery.com>
200 * m88k.h: Rename psr macros to avoid conflicts.
202 2005-03-12 Zack Weinberg <zack@codesourcery.com>
203 * arm.h: Adjust comments for ARM_EXT_V4T and ARM_EXT_V5T.
204 Add ARM_EXT_V6T2, ARM_ARCH_V6T2, ARM_ARCH_V6KT2, ARM_ARCH_V6ZT2,
207 2004-11-29 Tomer Levi <Tomer.Levi@nsc.com>
208 * crx.h (enum operand_type): Rename rbase_cst4 to rbase_dispu4.
209 Remove redundant instruction types.
210 (struct argument): X_op - new field.
211 (struct cst4_entry): Remove.
212 (no_op_insn): Declare.
214 2004-11-05 Tomer Levi <Tomer.Levi@nsc.com>
215 * crx.h (enum argtype): Rename types, remove unused types.
217 2004-10-27 Tomer Levi <Tomer.Levi@nsc.com>
218 * crx.h (enum reg): Rearrange registers, remove 'ccfg' and `'pc'.
219 (enum reg_type): Remove CRX_PC_REGTYPE, CRX_MTPR_REGTYPE.
220 (enum operand_type): Rearrange operands, edit comments.
221 replace us<N> with ui<N> for unsigned immediate.
222 replace d<N> with disps<N>/dispu<N>/dispe<N> for signed/unsigned/escaped
223 displacements (respectively).
224 replace rbase_ridx_scl2_dispu<N> with rindex_disps<N> for register index.
225 (instruction type): Add NO_TYPE_INS.
226 (instruction flags): Add USER_REG, CST4MAP, NO_SP, NO_RPTR.
227 (operand_entry): New field - 'flags'.
228 (operand flags): New.
230 2004-10-21 Tomer Levi <Tomer.Levi@nsc.com>
231 * crx.h (operand_type): Remove redundant types i3, i4,
233 Add new unsigned immediate types us3, us4, us5, us16.
235 2005-04-12 Mark Kettenis <kettenis@gnu.org>
237 * i386.h (i386_optab): Mark VIA PadLock instructions as ImmExt and
238 adjust them accordingly.
240 2005-04-01 Jan Beulich <jbeulich@novell.com>
242 * i386.h (i386_optab): Add rdtscp.
244 2005-03-29 H.J. Lu <hongjiu.lu@intel.com>
246 * i386.h (i386_optab): Don't allow the `l' suffix for moving
247 between memory and segment register. Allow movq for moving between
248 general-purpose register and segment register.
250 2005-02-09 Jan Beulich <jbeulich@novell.com>
253 * i386.h (i386_optab): Add x_Suf to fbld and fbstp. Add w_Suf and
254 FloatMF to fldcw, fstcw, fnstcw, and the memory formas of fstsw and
257 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
259 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
260 * cgen.h (enum cgen_parse_operand_type): Add
261 CGEN_PARSE_OPERAND_SYMBOLIC.
263 2005-01-21 Fred Fish <fnf@specifixinc.com>
265 * mips.h: Change INSN_ALIAS to INSN2_ALIAS.
266 Change INSN_WRITE_MDMX_ACC to INSN2_WRITE_MDMX_ACC.
267 Change INSN_READ_MDMX_ACC to INSN2_READ_MDMX_ACC.
269 2005-01-19 Fred Fish <fnf@specifixinc.com>
271 * mips.h (struct mips_opcode): Add new pinfo2 member.
272 (INSN_ALIAS): New define for opcode table entries that are
273 specific instances of another entry, such as 'move' for an 'or'
275 (INSN_READ_MDMX_ACC): Redefine from 0 to 0x2.
276 (INSN_WRITE_MDMX_ACC): Redefine from 0 to 0x4.
278 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
280 * mips.h (CPU_RM9000): Define.
281 (OPCODE_IS_MEMBER): Handle CPU_RM9000.
283 2004-11-25 Jan Beulich <jbeulich@novell.com>
285 * i386.h: CpuNo64 mov can't reasonably have a 'q' suffix. Moves
286 to/from test registers are illegal in 64-bit mode. Add missing
287 NoRex64 to sidt. fxsave/fxrstor now allow for a 'q' suffix
288 (previously one had to explicitly encode a rex64 prefix). Re-enable
289 lahf/sahf in 64-bit mode as at least some Athlon64/Opteron steppings
290 support it there. Add cmpxchg16b as per Intel's 64-bit documentation.
292 2004-11-23 Jan Beulich <jbeulich@novell.com>
294 * i386.h (i386_optab): paddq and psubq, even in their MMX form, are
295 available only with SSE2. Change the MMX additions introduced by SSE
296 and 3DNow!A to CpuMMX2 (rather than CpuMMX). Indicate the 3DNow!A
297 instructions by their now designated identifier (since combining i686
298 and 3DNow! does not really imply 3DNow!A).
300 2004-11-19 Alan Modra <amodra@bigpond.net.au>
302 * msp430.h (struct rcodes_s, MSP430_RLC, msp430_rcodes,
303 struct hcodes_s, msp430_hcodes): Move to gas/config/tc-msp430.c.
305 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
306 Vineet Sharma <vineets@noida.hcltech.com>
308 * maxq.h: New file: Disassembly information for the maxq port.
310 2004-11-05 H.J. Lu <hongjiu.lu@intel.com>
312 * i386.h (i386_optab): Put back "movzb".
314 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
316 * cris.h (enum cris_insn_version_usage): Tweak formatting and
317 comments. Remove member cris_ver_sim. Add members
318 cris_ver_sim_v0_10, cris_ver_v0_10, cris_ver_v3_10,
319 cris_ver_v8_10, cris_ver_v10, cris_ver_v10p.
320 (struct cris_support_reg, struct cris_cond15): New types.
321 (cris_conds15): Declare.
322 (JUMP_PC_INCR_OPCODE_V32, BA_DWORD_OPCODE, NOP_OPCODE_COMMON)
323 (NOP_OPCODE_ZBITS_COMMON, LAPC_DWORD_OPCODE, LAPC_DWORD_Z_BITS)
324 (NOP_OPCODE_V32, NOP_Z_BITS_V32): New macros.
325 (NOP_Z_BITS): Define in terms of NOP_OPCODE.
326 (cris_imm_oprnd_size_type): New members SIZE_FIELD_SIGNED and
329 2004-11-04 Jan Beulich <jbeulich@novell.com>
331 * i386.h (sldx_Suf): Remove.
332 (FP, l_FP, sl_FP, x_FP): Don't imply IgnoreSize.
333 (q_FP): Define, implying no REX64.
334 (x_FP, sl_FP): Imply FloatMF.
335 (i386_optab): Split reg and mem forms of moving from segment registers
336 so that the memory forms can ignore the 16-/32-bit operand size
337 distinction. Adjust a few others for Intel mode. Remove *FP uses from
338 all non-floating-point instructions. Unite 32- and 64-bit forms of
339 movsx, movzx, and movd. Adjust floating point operations for the above
340 changes to the *FP macros. Add DefaultSize to floating point control
341 insns operating on larger memory ranges. Remove left over comments
342 hinting at certain insns being Intel-syntax ones where the ones
343 actually meant are already gone.
345 2004-10-07 Tomer Levi <Tomer.Levi@nsc.com>
347 * crx.h: Add COPS_REG_INS - Coprocessor Special register
350 2004-09-30 Paul Brook <paul@codesourcery.com>
352 * arm.h (ARM_EXT_V6K, ARM_EXT_V6Z): Define.
353 (ARM_ARCH_V6K, ARM_ARCH_V6Z, ARM_ARCH_V6ZK): Define.
355 2004-09-11 Theodore A. Roth <troth@openavr.org>
357 * avr.h: Add support for
358 atmega48, atmega88, atmega168, attiny13, attiny2313, at90can128.
360 2004-09-09 Segher Boessenkool <segher@kernel.crashing.org>
362 * ppc.h (PPC_OPERAND_OPTIONAL): Fix comment.
364 2004-08-24 Dmitry Diky <diwil@spec.ru>
366 * msp430.h (msp430_opc): Add new instructions.
367 (msp430_rcodes): Declare new instructions.
368 (msp430_hcodes): Likewise..
370 2004-08-13 Nick Clifton <nickc@redhat.com>
373 * h8300.h (O_JSR): Do not allow VECIND addressing for non-SX
376 2004-08-30 Michal Ludvig <mludvig@suse.cz>
378 * i386.h (i386_optab): Added montmul/xsha1/xsha256 insns.
380 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
382 * i386.h (i386_optab): Allow cs/ds in 64bit for branch hints.
384 2004-07-21 Jan Beulich <jbeulich@novell.com>
386 * i386.h: Adjust instruction descriptions to better match the
389 2004-07-16 Richard Earnshaw <rearnsha@arm.com>
391 * arm.h: Remove all old content. Replace with architecture defines
392 from gas/config/tc-arm.c.
394 2004-07-09 Andreas Schwab <schwab@suse.de>
396 * m68k.h: Fix comment.
398 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
402 2004-06-24 Alan Modra <amodra@bigpond.net.au>
404 * i386.h (i386_optab): Remove fildd, fistpd and fisttpd.
406 2004-05-24 Peter Barada <peter@the-baradas.com>
408 * m68k.h: Add 'size' to m68k_opcode.
410 2004-05-05 Peter Barada <peter@the-baradas.com>
412 * m68k.h: Switch from ColdFire chip name to core variant.
414 2004-04-22 Peter Barada <peter@the-baradas.com>
416 * m68k.h: Add mcfmac/mcfemac definitions. Update operand
417 descriptions for new EMAC cases.
418 Remove ColdFire macmw/macml/msacmw/msacmw hacks and properly
419 handle Motorola MAC syntax.
420 Allow disassembly of ColdFire V4e object files.
422 2004-03-16 Alan Modra <amodra@bigpond.net.au>
424 * ppc.h (PPC_OPERAND_GPR_0): Define. Bump other operand defines.
426 2004-03-12 Jakub Jelinek <jakub@redhat.com>
428 * i386.h (i386_optab): Remove CpuNo64 from sysenter and sysexit.
430 2004-03-12 Michal Ludvig <mludvig@suse.cz>
432 * i386.h (i386_optab): Added xstore as an alias for xstorerng.
434 2004-03-12 Michal Ludvig <mludvig@suse.cz>
436 * i386.h (i386_optab): Added xstore/xcrypt insns.
438 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
440 * h8300.h (32bit ldc/stc): Add relaxing support.
442 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
444 * h8300.h (BITOP): Pass MEMRELAX flag.
446 2004-01-09 Anil Paranjpe <anilp1@KPITCummins.com>
448 * h8300.h (BITOP): Dissallow operations on @aa:16 and @aa:32
451 For older changes see ChangeLog-9103
457 version-control: never