1 2005-09-06 Chao-ying Fu <fu@mips.com>
3 * mips.h (OP_SH_MT_U, OP_MASK_MT_U, OP_SH_MT_H, OP_MASK_MT_H,
4 OP_SH_MTACC_T, OP_MASK_MTACC_T, OP_SH_MTACC_D, OP_MASK_MTACC_D): New
6 Document !, $, *, &, g, +t, +T operand formats for MT instructions.
7 (INSN_ASE_MASK): Update to include INSN_MT.
8 (INSN_MT): New define for MT ASE.
10 2005-08-25 Chao-ying Fu <fu@mips.com>
12 * mips.h (OP_SH_DSPACC, OP_MASK_DSPACC, OP_SH_DSPACC_S,
13 OP_MASK_DSPACC_S, OP_SH_DSPSFT, OP_MASK_DSPSFT, OP_SH_DSPSFT_7,
14 OP_MASK_DSPSFT_7, OP_SH_SA3, OP_MASK_SA3, OP_SH_SA4, OP_MASK_SA4,
15 OP_SH_IMM8, OP_MASK_IMM8, OP_SH_IMM10, OP_MASK_IMM10, OP_SH_WRDSP,
16 OP_MASK_WRDSP, OP_SH_RDDSP, OP_MASK_RDDSP): New define.
17 Document 3, 4, 5, 6, 7, 8, 9, 0, :, ', @ operand formats for DSP
19 (INSN_DSP): New define for DSP ASE.
21 2005-08-18 Alan Modra <amodra@bigpond.net.au>
25 2005-08-15 Daniel Jacobowitz <dan@codesourcery.com>
27 * ppc.h (PPC_OPCODE_E300): Define.
29 2005-08-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
31 * s390.h (s390_opcode_cpu_val): Add enum for cpu type z9-109.
33 2005-07-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
36 * hppa.h (pa_opcodes): Allow 0 immediates in PA 2.0 variants of pdtlb
39 2005-07-27 Jan Beulich <jbeulich@novell.com>
41 * i386.h (i386_optab): Add comment to movd. Use LongMem for all
42 movd-s. Add NoRex64 to movq-s dealing only with mmx or xmm registers.
43 Add movq-s as 64-bit variants of movd-s.
45 2005-07-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
47 * hppa.h: Fix punctuation in comment.
49 * hppa.h (pa_opcode): Add rules for opcode ordering. Check first for
50 implicit space-register addressing. Set space-register bits on opcodes
51 using implicit space-register addressing. Add various missing pa20
52 long-immediate opcodes. Remove various opcodes using implicit 3-bit
53 space-register addressing. Use "fE" instead of "fe" in various
56 2005-07-18 Jan Beulich <jbeulich@novell.com>
58 * i386.h (i386_optab): Operands of aam and aad are unsigned.
60 2007-07-15 H.J. Lu <hongjiu.lu@intel.com>
62 * i386.h (i386_optab): Support Intel VMX Instructions.
64 2005-07-10 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
66 * hppa.h (pa_opcode): Don't set FLAG_STRICT in pa10 loads and stores.
68 2005-07-05 Jan Beulich <jbeulich@novell.com>
70 * i386.h (i386_optab): Add new insns.
72 2005-07-01 Nick Clifton <nickc@redhat.com>
74 * sparc.h: Add typedefs to structure declarations.
76 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
79 * i386.h (i386_optab): Update comments for 64bit addressing on
80 mov. Allow 64bit addressing for mov and movq.
82 2005-06-11 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
84 * hppa.h (pa_opcodes): Use cM and cX instead of cm and cx,
85 respectively, in various floating-point load and store patterns.
87 2005-05-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
89 * hppa.h (FLAG_STRICT): Correct comment.
90 (pa_opcodes): Update load and store entries to allow both PA 1.X and
91 PA 2.0 mneumonics when equivalent. Entries with cache control
92 completers now require PA 1.1. Adjust whitespace.
94 2005-05-19 Anton Blanchard <anton@samba.org>
96 * ppc.h (PPC_OPCODE_POWER5): Define.
98 2005-05-10 Nick Clifton <nickc@redhat.com>
100 * Update the address and phone number of the FSF organization in
101 the GPL notices in the following files:
102 a29k.h, alpha.h, arc.h, arm.h, avr.h, cgen.h, convex.h, cris.h,
103 crx.h, d10v.h, d30v.h, dlx.h, h8300.h, hppa.h, i370.h, i386.h,
104 i860.h, i960.h, m68hc11.h, m68k.h, m88k.h, maxq.h, mips.h, mmix.h,
105 mn10200.h, mn10300.h, msp430.h, np1.h, ns32k.h, or32.h, pdp11.h,
106 pj.h, pn.h, ppc.h, pyr.h, s390.h, sparc.h, tic30.h, tic4x.h,
107 tic54x.h, tic80.h, v850.h, vax.h
109 2005-05-09 Jan Beulich <jbeulich@novell.com>
111 * i386.h (i386_optab): Add ht and hnt.
113 2005-04-18 Mark Kettenis <kettenis@gnu.org>
115 * i386.h: Insert hyphens into selected VIA PadLock extensions.
116 Add xcrypt-ctr. Provide aliases without hyphens.
118 2005-04-13 H.J. Lu <hongjiu.lu@intel.com>
120 Moved from ../ChangeLog
122 2005-04-12 Paul Brook <paul@codesourcery.com>
123 * m88k.h: Rename psr macros to avoid conflicts.
125 2005-03-12 Zack Weinberg <zack@codesourcery.com>
126 * arm.h: Adjust comments for ARM_EXT_V4T and ARM_EXT_V5T.
127 Add ARM_EXT_V6T2, ARM_ARCH_V6T2, ARM_ARCH_V6KT2, ARM_ARCH_V6ZT2,
130 2004-11-29 Tomer Levi <Tomer.Levi@nsc.com>
131 * crx.h (enum operand_type): Rename rbase_cst4 to rbase_dispu4.
132 Remove redundant instruction types.
133 (struct argument): X_op - new field.
134 (struct cst4_entry): Remove.
135 (no_op_insn): Declare.
137 2004-11-05 Tomer Levi <Tomer.Levi@nsc.com>
138 * crx.h (enum argtype): Rename types, remove unused types.
140 2004-10-27 Tomer Levi <Tomer.Levi@nsc.com>
141 * crx.h (enum reg): Rearrange registers, remove 'ccfg' and `'pc'.
142 (enum reg_type): Remove CRX_PC_REGTYPE, CRX_MTPR_REGTYPE.
143 (enum operand_type): Rearrange operands, edit comments.
144 replace us<N> with ui<N> for unsigned immediate.
145 replace d<N> with disps<N>/dispu<N>/dispe<N> for signed/unsigned/escaped
146 displacements (respectively).
147 replace rbase_ridx_scl2_dispu<N> with rindex_disps<N> for register index.
148 (instruction type): Add NO_TYPE_INS.
149 (instruction flags): Add USER_REG, CST4MAP, NO_SP, NO_RPTR.
150 (operand_entry): New field - 'flags'.
151 (operand flags): New.
153 2004-10-21 Tomer Levi <Tomer.Levi@nsc.com>
154 * crx.h (operand_type): Remove redundant types i3, i4,
156 Add new unsigned immediate types us3, us4, us5, us16.
158 2005-04-12 Mark Kettenis <kettenis@gnu.org>
160 * i386.h (i386_optab): Mark VIA PadLock instructions as ImmExt and
161 adjust them accordingly.
163 2005-04-01 Jan Beulich <jbeulich@novell.com>
165 * i386.h (i386_optab): Add rdtscp.
167 2005-03-29 H.J. Lu <hongjiu.lu@intel.com>
169 * i386.h (i386_optab): Don't allow the `l' suffix for moving
170 between memory and segment register. Allow movq for moving between
171 general-purpose register and segment register.
173 2005-02-09 Jan Beulich <jbeulich@novell.com>
176 * i386.h (i386_optab): Add x_Suf to fbld and fbstp. Add w_Suf and
177 FloatMF to fldcw, fstcw, fnstcw, and the memory formas of fstsw and
180 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
182 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
183 * cgen.h (enum cgen_parse_operand_type): Add
184 CGEN_PARSE_OPERAND_SYMBOLIC.
186 2005-01-21 Fred Fish <fnf@specifixinc.com>
188 * mips.h: Change INSN_ALIAS to INSN2_ALIAS.
189 Change INSN_WRITE_MDMX_ACC to INSN2_WRITE_MDMX_ACC.
190 Change INSN_READ_MDMX_ACC to INSN2_READ_MDMX_ACC.
192 2005-01-19 Fred Fish <fnf@specifixinc.com>
194 * mips.h (struct mips_opcode): Add new pinfo2 member.
195 (INSN_ALIAS): New define for opcode table entries that are
196 specific instances of another entry, such as 'move' for an 'or'
198 (INSN_READ_MDMX_ACC): Redefine from 0 to 0x2.
199 (INSN_WRITE_MDMX_ACC): Redefine from 0 to 0x4.
201 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
203 * mips.h (CPU_RM9000): Define.
204 (OPCODE_IS_MEMBER): Handle CPU_RM9000.
206 2004-11-25 Jan Beulich <jbeulich@novell.com>
208 * i386.h: CpuNo64 mov can't reasonably have a 'q' suffix. Moves
209 to/from test registers are illegal in 64-bit mode. Add missing
210 NoRex64 to sidt. fxsave/fxrstor now allow for a 'q' suffix
211 (previously one had to explicitly encode a rex64 prefix). Re-enable
212 lahf/sahf in 64-bit mode as at least some Athlon64/Opteron steppings
213 support it there. Add cmpxchg16b as per Intel's 64-bit documentation.
215 2004-11-23 Jan Beulich <jbeulich@novell.com>
217 * i386.h (i386_optab): paddq and psubq, even in their MMX form, are
218 available only with SSE2. Change the MMX additions introduced by SSE
219 and 3DNow!A to CpuMMX2 (rather than CpuMMX). Indicate the 3DNow!A
220 instructions by their now designated identifier (since combining i686
221 and 3DNow! does not really imply 3DNow!A).
223 2004-11-19 Alan Modra <amodra@bigpond.net.au>
225 * msp430.h (struct rcodes_s, MSP430_RLC, msp430_rcodes,
226 struct hcodes_s, msp430_hcodes): Move to gas/config/tc-msp430.c.
228 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
229 Vineet Sharma <vineets@noida.hcltech.com>
231 * maxq.h: New file: Disassembly information for the maxq port.
233 2004-11-05 H.J. Lu <hongjiu.lu@intel.com>
235 * i386.h (i386_optab): Put back "movzb".
237 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
239 * cris.h (enum cris_insn_version_usage): Tweak formatting and
240 comments. Remove member cris_ver_sim. Add members
241 cris_ver_sim_v0_10, cris_ver_v0_10, cris_ver_v3_10,
242 cris_ver_v8_10, cris_ver_v10, cris_ver_v10p.
243 (struct cris_support_reg, struct cris_cond15): New types.
244 (cris_conds15): Declare.
245 (JUMP_PC_INCR_OPCODE_V32, BA_DWORD_OPCODE, NOP_OPCODE_COMMON)
246 (NOP_OPCODE_ZBITS_COMMON, LAPC_DWORD_OPCODE, LAPC_DWORD_Z_BITS)
247 (NOP_OPCODE_V32, NOP_Z_BITS_V32): New macros.
248 (NOP_Z_BITS): Define in terms of NOP_OPCODE.
249 (cris_imm_oprnd_size_type): New members SIZE_FIELD_SIGNED and
252 2004-11-04 Jan Beulich <jbeulich@novell.com>
254 * i386.h (sldx_Suf): Remove.
255 (FP, l_FP, sl_FP, x_FP): Don't imply IgnoreSize.
256 (q_FP): Define, implying no REX64.
257 (x_FP, sl_FP): Imply FloatMF.
258 (i386_optab): Split reg and mem forms of moving from segment registers
259 so that the memory forms can ignore the 16-/32-bit operand size
260 distinction. Adjust a few others for Intel mode. Remove *FP uses from
261 all non-floating-point instructions. Unite 32- and 64-bit forms of
262 movsx, movzx, and movd. Adjust floating point operations for the above
263 changes to the *FP macros. Add DefaultSize to floating point control
264 insns operating on larger memory ranges. Remove left over comments
265 hinting at certain insns being Intel-syntax ones where the ones
266 actually meant are already gone.
268 2004-10-07 Tomer Levi <Tomer.Levi@nsc.com>
270 * crx.h: Add COPS_REG_INS - Coprocessor Special register
273 2004-09-30 Paul Brook <paul@codesourcery.com>
275 * arm.h (ARM_EXT_V6K, ARM_EXT_V6Z): Define.
276 (ARM_ARCH_V6K, ARM_ARCH_V6Z, ARM_ARCH_V6ZK): Define.
278 2004-09-11 Theodore A. Roth <troth@openavr.org>
280 * avr.h: Add support for
281 atmega48, atmega88, atmega168, attiny13, attiny2313, at90can128.
283 2004-09-09 Segher Boessenkool <segher@kernel.crashing.org>
285 * ppc.h (PPC_OPERAND_OPTIONAL): Fix comment.
287 2004-08-24 Dmitry Diky <diwil@spec.ru>
289 * msp430.h (msp430_opc): Add new instructions.
290 (msp430_rcodes): Declare new instructions.
291 (msp430_hcodes): Likewise..
293 2004-08-13 Nick Clifton <nickc@redhat.com>
296 * h8300.h (O_JSR): Do not allow VECIND addressing for non-SX
299 2004-08-30 Michal Ludvig <mludvig@suse.cz>
301 * i386.h (i386_optab): Added montmul/xsha1/xsha256 insns.
303 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
305 * i386.h (i386_optab): Allow cs/ds in 64bit for branch hints.
307 2004-07-21 Jan Beulich <jbeulich@novell.com>
309 * i386.h: Adjust instruction descriptions to better match the
312 2004-07-16 Richard Earnshaw <rearnsha@arm.com>
314 * arm.h: Remove all old content. Replace with architecture defines
315 from gas/config/tc-arm.c.
317 2004-07-09 Andreas Schwab <schwab@suse.de>
319 * m68k.h: Fix comment.
321 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
325 2004-06-24 Alan Modra <amodra@bigpond.net.au>
327 * i386.h (i386_optab): Remove fildd, fistpd and fisttpd.
329 2004-05-24 Peter Barada <peter@the-baradas.com>
331 * m68k.h: Add 'size' to m68k_opcode.
333 2004-05-05 Peter Barada <peter@the-baradas.com>
335 * m68k.h: Switch from ColdFire chip name to core variant.
337 2004-04-22 Peter Barada <peter@the-baradas.com>
339 * m68k.h: Add mcfmac/mcfemac definitions. Update operand
340 descriptions for new EMAC cases.
341 Remove ColdFire macmw/macml/msacmw/msacmw hacks and properly
342 handle Motorola MAC syntax.
343 Allow disassembly of ColdFire V4e object files.
345 2004-03-16 Alan Modra <amodra@bigpond.net.au>
347 * ppc.h (PPC_OPERAND_GPR_0): Define. Bump other operand defines.
349 2004-03-12 Jakub Jelinek <jakub@redhat.com>
351 * i386.h (i386_optab): Remove CpuNo64 from sysenter and sysexit.
353 2004-03-12 Michal Ludvig <mludvig@suse.cz>
355 * i386.h (i386_optab): Added xstore as an alias for xstorerng.
357 2004-03-12 Michal Ludvig <mludvig@suse.cz>
359 * i386.h (i386_optab): Added xstore/xcrypt insns.
361 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
363 * h8300.h (32bit ldc/stc): Add relaxing support.
365 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
367 * h8300.h (BITOP): Pass MEMRELAX flag.
369 2004-01-09 Anil Paranjpe <anilp1@KPITCummins.com>
371 * h8300.h (BITOP): Dissallow operations on @aa:16 and @aa:32
374 For older changes see ChangeLog-9103
380 version-control: never