gas/
[deliverable/binutils-gdb.git] / include / opcode / ChangeLog
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12005-06-20 H.J. Lu <hongjiu.lu@intel.com>
2
3 PR 1013
4 * i386.h (i386_optab): Update comments for 64bit addressing on
5 mov. Allow 64bit addressing for mov and movq.
6
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72005-06-11 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8
9 * hppa.h (pa_opcodes): Use cM and cX instead of cm and cx,
10 respectively, in various floating-point load and store patterns.
11
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122005-05-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
13
14 * hppa.h (FLAG_STRICT): Correct comment.
15 (pa_opcodes): Update load and store entries to allow both PA 1.X and
16 PA 2.0 mneumonics when equivalent. Entries with cache control
17 completers now require PA 1.1. Adjust whitespace.
18
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192005-05-19 Anton Blanchard <anton@samba.org>
20
21 * ppc.h (PPC_OPCODE_POWER5): Define.
22
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232005-05-10 Nick Clifton <nickc@redhat.com>
24
25 * Update the address and phone number of the FSF organization in
26 the GPL notices in the following files:
27 a29k.h, alpha.h, arc.h, arm.h, avr.h, cgen.h, convex.h, cris.h,
28 crx.h, d10v.h, d30v.h, dlx.h, h8300.h, hppa.h, i370.h, i386.h,
29 i860.h, i960.h, m68hc11.h, m68k.h, m88k.h, maxq.h, mips.h, mmix.h,
30 mn10200.h, mn10300.h, msp430.h, np1.h, ns32k.h, or32.h, pdp11.h,
31 pj.h, pn.h, ppc.h, pyr.h, s390.h, sparc.h, tic30.h, tic4x.h,
32 tic54x.h, tic80.h, v850.h, vax.h
33
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342005-05-09 Jan Beulich <jbeulich@novell.com>
35
36 * i386.h (i386_optab): Add ht and hnt.
37
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382005-04-18 Mark Kettenis <kettenis@gnu.org>
39
40 * i386.h: Insert hyphens into selected VIA PadLock extensions.
41 Add xcrypt-ctr. Provide aliases without hyphens.
42
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432005-04-13 H.J. Lu <hongjiu.lu@intel.com>
44
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45 Moved from ../ChangeLog
46
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47 2005-04-12 Paul Brook <paul@codesourcery.com>
48 * m88k.h: Rename psr macros to avoid conflicts.
49
50 2005-03-12 Zack Weinberg <zack@codesourcery.com>
51 * arm.h: Adjust comments for ARM_EXT_V4T and ARM_EXT_V5T.
52 Add ARM_EXT_V6T2, ARM_ARCH_V6T2, ARM_ARCH_V6KT2, ARM_ARCH_V6ZT2,
53 and ARM_ARCH_V6ZKT2.
54
55 2004-11-29 Tomer Levi <Tomer.Levi@nsc.com>
56 * crx.h (enum operand_type): Rename rbase_cst4 to rbase_dispu4.
57 Remove redundant instruction types.
58 (struct argument): X_op - new field.
59 (struct cst4_entry): Remove.
60 (no_op_insn): Declare.
61
62 2004-11-05 Tomer Levi <Tomer.Levi@nsc.com>
63 * crx.h (enum argtype): Rename types, remove unused types.
64
65 2004-10-27 Tomer Levi <Tomer.Levi@nsc.com>
66 * crx.h (enum reg): Rearrange registers, remove 'ccfg' and `'pc'.
67 (enum reg_type): Remove CRX_PC_REGTYPE, CRX_MTPR_REGTYPE.
68 (enum operand_type): Rearrange operands, edit comments.
69 replace us<N> with ui<N> for unsigned immediate.
70 replace d<N> with disps<N>/dispu<N>/dispe<N> for signed/unsigned/escaped
71 displacements (respectively).
72 replace rbase_ridx_scl2_dispu<N> with rindex_disps<N> for register index.
73 (instruction type): Add NO_TYPE_INS.
74 (instruction flags): Add USER_REG, CST4MAP, NO_SP, NO_RPTR.
75 (operand_entry): New field - 'flags'.
76 (operand flags): New.
77
78 2004-10-21 Tomer Levi <Tomer.Levi@nsc.com>
79 * crx.h (operand_type): Remove redundant types i3, i4,
80 i5, i8, i12.
81 Add new unsigned immediate types us3, us4, us5, us16.
82
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832005-04-12 Mark Kettenis <kettenis@gnu.org>
84
85 * i386.h (i386_optab): Mark VIA PadLock instructions as ImmExt and
86 adjust them accordingly.
87
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882005-04-01 Jan Beulich <jbeulich@novell.com>
89
90 * i386.h (i386_optab): Add rdtscp.
91
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922005-03-29 H.J. Lu <hongjiu.lu@intel.com>
93
94 * i386.h (i386_optab): Don't allow the `l' suffix for moving
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95 between memory and segment register. Allow movq for moving between
96 general-purpose register and segment register.
4cc91dba 97
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982005-02-09 Jan Beulich <jbeulich@novell.com>
99
100 PR gas/707
101 * i386.h (i386_optab): Add x_Suf to fbld and fbstp. Add w_Suf and
102 FloatMF to fldcw, fstcw, fnstcw, and the memory formas of fstsw and
103 fnstsw.
104
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1052005-01-25 Alexandre Oliva <aoliva@redhat.com>
106
107 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
108 * cgen.h (enum cgen_parse_operand_type): Add
109 CGEN_PARSE_OPERAND_SYMBOLIC.
110
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1112005-01-21 Fred Fish <fnf@specifixinc.com>
112
113 * mips.h: Change INSN_ALIAS to INSN2_ALIAS.
114 Change INSN_WRITE_MDMX_ACC to INSN2_WRITE_MDMX_ACC.
115 Change INSN_READ_MDMX_ACC to INSN2_READ_MDMX_ACC.
116
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1172005-01-19 Fred Fish <fnf@specifixinc.com>
118
119 * mips.h (struct mips_opcode): Add new pinfo2 member.
120 (INSN_ALIAS): New define for opcode table entries that are
121 specific instances of another entry, such as 'move' for an 'or'
122 with a zero operand.
123 (INSN_READ_MDMX_ACC): Redefine from 0 to 0x2.
124 (INSN_WRITE_MDMX_ACC): Redefine from 0 to 0x4.
125
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1262004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
127
128 * mips.h (CPU_RM9000): Define.
129 (OPCODE_IS_MEMBER): Handle CPU_RM9000.
130
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1312004-11-25 Jan Beulich <jbeulich@novell.com>
132
133 * i386.h: CpuNo64 mov can't reasonably have a 'q' suffix. Moves
134 to/from test registers are illegal in 64-bit mode. Add missing
135 NoRex64 to sidt. fxsave/fxrstor now allow for a 'q' suffix
136 (previously one had to explicitly encode a rex64 prefix). Re-enable
137 lahf/sahf in 64-bit mode as at least some Athlon64/Opteron steppings
138 support it there. Add cmpxchg16b as per Intel's 64-bit documentation.
139
1402004-11-23 Jan Beulich <jbeulich@novell.com>
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141
142 * i386.h (i386_optab): paddq and psubq, even in their MMX form, are
143 available only with SSE2. Change the MMX additions introduced by SSE
144 and 3DNow!A to CpuMMX2 (rather than CpuMMX). Indicate the 3DNow!A
145 instructions by their now designated identifier (since combining i686
146 and 3DNow! does not really imply 3DNow!A).
147
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1482004-11-19 Alan Modra <amodra@bigpond.net.au>
149
150 * msp430.h (struct rcodes_s, MSP430_RLC, msp430_rcodes,
151 struct hcodes_s, msp430_hcodes): Move to gas/config/tc-msp430.c.
152
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1532004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
154 Vineet Sharma <vineets@noida.hcltech.com>
155
156 * maxq.h: New file: Disassembly information for the maxq port.
157
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1582004-11-05 H.J. Lu <hongjiu.lu@intel.com>
159
160 * i386.h (i386_optab): Put back "movzb".
161
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1622004-11-04 Hans-Peter Nilsson <hp@axis.com>
163
164 * cris.h (enum cris_insn_version_usage): Tweak formatting and
165 comments. Remove member cris_ver_sim. Add members
166 cris_ver_sim_v0_10, cris_ver_v0_10, cris_ver_v3_10,
167 cris_ver_v8_10, cris_ver_v10, cris_ver_v10p.
168 (struct cris_support_reg, struct cris_cond15): New types.
169 (cris_conds15): Declare.
170 (JUMP_PC_INCR_OPCODE_V32, BA_DWORD_OPCODE, NOP_OPCODE_COMMON)
171 (NOP_OPCODE_ZBITS_COMMON, LAPC_DWORD_OPCODE, LAPC_DWORD_Z_BITS)
172 (NOP_OPCODE_V32, NOP_Z_BITS_V32): New macros.
173 (NOP_Z_BITS): Define in terms of NOP_OPCODE.
174 (cris_imm_oprnd_size_type): New members SIZE_FIELD_SIGNED and
175 SIZE_FIELD_UNSIGNED.
176
37edbb65 1772004-11-04 Jan Beulich <jbeulich@novell.com>
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178
179 * i386.h (sldx_Suf): Remove.
180 (FP, l_FP, sl_FP, x_FP): Don't imply IgnoreSize.
181 (q_FP): Define, implying no REX64.
182 (x_FP, sl_FP): Imply FloatMF.
183 (i386_optab): Split reg and mem forms of moving from segment registers
184 so that the memory forms can ignore the 16-/32-bit operand size
185 distinction. Adjust a few others for Intel mode. Remove *FP uses from
186 all non-floating-point instructions. Unite 32- and 64-bit forms of
187 movsx, movzx, and movd. Adjust floating point operations for the above
188 changes to the *FP macros. Add DefaultSize to floating point control
189 insns operating on larger memory ranges. Remove left over comments
190 hinting at certain insns being Intel-syntax ones where the ones
191 actually meant are already gone.
192
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1932004-10-07 Tomer Levi <Tomer.Levi@nsc.com>
194
195 * crx.h: Add COPS_REG_INS - Coprocessor Special register
196 instruction type.
197
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1982004-09-30 Paul Brook <paul@codesourcery.com>
199
200 * arm.h (ARM_EXT_V6K, ARM_EXT_V6Z): Define.
201 (ARM_ARCH_V6K, ARM_ARCH_V6Z, ARM_ARCH_V6ZK): Define.
202
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2032004-09-11 Theodore A. Roth <troth@openavr.org>
204
205 * avr.h: Add support for
206 atmega48, atmega88, atmega168, attiny13, attiny2313, at90can128.
207
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2082004-09-09 Segher Boessenkool <segher@kernel.crashing.org>
209
210 * ppc.h (PPC_OPERAND_OPTIONAL): Fix comment.
211
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2122004-08-24 Dmitry Diky <diwil@spec.ru>
213
214 * msp430.h (msp430_opc): Add new instructions.
215 (msp430_rcodes): Declare new instructions.
216 (msp430_hcodes): Likewise..
217
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2182004-08-13 Nick Clifton <nickc@redhat.com>
219
220 PR/301
221 * h8300.h (O_JSR): Do not allow VECIND addressing for non-SX
222 processors.
223
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2242004-08-30 Michal Ludvig <mludvig@suse.cz>
225
226 * i386.h (i386_optab): Added montmul/xsha1/xsha256 insns.
227
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2282004-07-22 H.J. Lu <hongjiu.lu@intel.com>
229
230 * i386.h (i386_optab): Allow cs/ds in 64bit for branch hints.
231
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2322004-07-21 Jan Beulich <jbeulich@novell.com>
233
234 * i386.h: Adjust instruction descriptions to better match the
235 specification.
236
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2372004-07-16 Richard Earnshaw <rearnsha@arm.com>
238
239 * arm.h: Remove all old content. Replace with architecture defines
240 from gas/config/tc-arm.c.
241
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2422004-07-09 Andreas Schwab <schwab@suse.de>
243
244 * m68k.h: Fix comment.
245
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2462004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
247
248 * crx.h: New file.
249
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2502004-06-24 Alan Modra <amodra@bigpond.net.au>
251
252 * i386.h (i386_optab): Remove fildd, fistpd and fisttpd.
253
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2542004-05-24 Peter Barada <peter@the-baradas.com>
255
256 * m68k.h: Add 'size' to m68k_opcode.
257
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2582004-05-05 Peter Barada <peter@the-baradas.com>
259
260 * m68k.h: Switch from ColdFire chip name to core variant.
261
2622004-04-22 Peter Barada <peter@the-baradas.com>
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263
264 * m68k.h: Add mcfmac/mcfemac definitions. Update operand
265 descriptions for new EMAC cases.
266 Remove ColdFire macmw/macml/msacmw/msacmw hacks and properly
267 handle Motorola MAC syntax.
268 Allow disassembly of ColdFire V4e object files.
269
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2702004-03-16 Alan Modra <amodra@bigpond.net.au>
271
272 * ppc.h (PPC_OPERAND_GPR_0): Define. Bump other operand defines.
273
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2742004-03-12 Jakub Jelinek <jakub@redhat.com>
275
276 * i386.h (i386_optab): Remove CpuNo64 from sysenter and sysexit.
277
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2782004-03-12 Michal Ludvig <mludvig@suse.cz>
279
280 * i386.h (i386_optab): Added xstore as an alias for xstorerng.
281
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2822004-03-12 Michal Ludvig <mludvig@suse.cz>
283
284 * i386.h (i386_optab): Added xstore/xcrypt insns.
285
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2862004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
287
288 * h8300.h (32bit ldc/stc): Add relaxing support.
289
ca9a79a1 2902004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
fdd12ef3 291
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292 * h8300.h (BITOP): Pass MEMRELAX flag.
293
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2942004-01-09 Anil Paranjpe <anilp1@KPITCummins.com>
295
296 * h8300.h (BITOP): Dissallow operations on @aa:16 and @aa:32
297 except for the H8S.
252b5132 298
c9e214e5 299For older changes see ChangeLog-9103
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300\f
301Local Variables:
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302mode: change-log
303left-margin: 8
304fill-column: 74
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