1 2005-04-01 Jan Beulich <jbeulich@novell.com>
3 * i386.h (i386_optab): Add rdtscp.
5 2005-03-29 H.J. Lu <hongjiu.lu@intel.com>
7 * i386.h (i386_optab): Don't allow the `l' suffix for moving
8 between memory and segment register. Allow movq for moving between
9 general-purpose register and segment register.
11 2005-02-09 Jan Beulich <jbeulich@novell.com>
14 * i386.h (i386_optab): Add x_Suf to fbld and fbstp. Add w_Suf and
15 FloatMF to fldcw, fstcw, fnstcw, and the memory formas of fstsw and
18 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
20 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
21 * cgen.h (enum cgen_parse_operand_type): Add
22 CGEN_PARSE_OPERAND_SYMBOLIC.
24 2005-01-21 Fred Fish <fnf@specifixinc.com>
26 * mips.h: Change INSN_ALIAS to INSN2_ALIAS.
27 Change INSN_WRITE_MDMX_ACC to INSN2_WRITE_MDMX_ACC.
28 Change INSN_READ_MDMX_ACC to INSN2_READ_MDMX_ACC.
30 2005-01-19 Fred Fish <fnf@specifixinc.com>
32 * mips.h (struct mips_opcode): Add new pinfo2 member.
33 (INSN_ALIAS): New define for opcode table entries that are
34 specific instances of another entry, such as 'move' for an 'or'
36 (INSN_READ_MDMX_ACC): Redefine from 0 to 0x2.
37 (INSN_WRITE_MDMX_ACC): Redefine from 0 to 0x4.
39 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
41 * mips.h (CPU_RM9000): Define.
42 (OPCODE_IS_MEMBER): Handle CPU_RM9000.
44 2004-11-25 Jan Beulich <jbeulich@novell.com>
46 * i386.h: CpuNo64 mov can't reasonably have a 'q' suffix. Moves
47 to/from test registers are illegal in 64-bit mode. Add missing
48 NoRex64 to sidt. fxsave/fxrstor now allow for a 'q' suffix
49 (previously one had to explicitly encode a rex64 prefix). Re-enable
50 lahf/sahf in 64-bit mode as at least some Athlon64/Opteron steppings
51 support it there. Add cmpxchg16b as per Intel's 64-bit documentation.
53 2004-11-23 Jan Beulich <jbeulich@novell.com>
55 * i386.h (i386_optab): paddq and psubq, even in their MMX form, are
56 available only with SSE2. Change the MMX additions introduced by SSE
57 and 3DNow!A to CpuMMX2 (rather than CpuMMX). Indicate the 3DNow!A
58 instructions by their now designated identifier (since combining i686
59 and 3DNow! does not really imply 3DNow!A).
61 2004-11-19 Alan Modra <amodra@bigpond.net.au>
63 * msp430.h (struct rcodes_s, MSP430_RLC, msp430_rcodes,
64 struct hcodes_s, msp430_hcodes): Move to gas/config/tc-msp430.c.
66 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
67 Vineet Sharma <vineets@noida.hcltech.com>
69 * maxq.h: New file: Disassembly information for the maxq port.
71 2004-11-05 H.J. Lu <hongjiu.lu@intel.com>
73 * i386.h (i386_optab): Put back "movzb".
75 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
77 * cris.h (enum cris_insn_version_usage): Tweak formatting and
78 comments. Remove member cris_ver_sim. Add members
79 cris_ver_sim_v0_10, cris_ver_v0_10, cris_ver_v3_10,
80 cris_ver_v8_10, cris_ver_v10, cris_ver_v10p.
81 (struct cris_support_reg, struct cris_cond15): New types.
82 (cris_conds15): Declare.
83 (JUMP_PC_INCR_OPCODE_V32, BA_DWORD_OPCODE, NOP_OPCODE_COMMON)
84 (NOP_OPCODE_ZBITS_COMMON, LAPC_DWORD_OPCODE, LAPC_DWORD_Z_BITS)
85 (NOP_OPCODE_V32, NOP_Z_BITS_V32): New macros.
86 (NOP_Z_BITS): Define in terms of NOP_OPCODE.
87 (cris_imm_oprnd_size_type): New members SIZE_FIELD_SIGNED and
90 2004-11-04 Jan Beulich <jbeulich@novell.com>
92 * i386.h (sldx_Suf): Remove.
93 (FP, l_FP, sl_FP, x_FP): Don't imply IgnoreSize.
94 (q_FP): Define, implying no REX64.
95 (x_FP, sl_FP): Imply FloatMF.
96 (i386_optab): Split reg and mem forms of moving from segment registers
97 so that the memory forms can ignore the 16-/32-bit operand size
98 distinction. Adjust a few others for Intel mode. Remove *FP uses from
99 all non-floating-point instructions. Unite 32- and 64-bit forms of
100 movsx, movzx, and movd. Adjust floating point operations for the above
101 changes to the *FP macros. Add DefaultSize to floating point control
102 insns operating on larger memory ranges. Remove left over comments
103 hinting at certain insns being Intel-syntax ones where the ones
104 actually meant are already gone.
106 2004-10-07 Tomer Levi <Tomer.Levi@nsc.com>
108 * crx.h: Add COPS_REG_INS - Coprocessor Special register
111 2004-09-30 Paul Brook <paul@codesourcery.com>
113 * arm.h (ARM_EXT_V6K, ARM_EXT_V6Z): Define.
114 (ARM_ARCH_V6K, ARM_ARCH_V6Z, ARM_ARCH_V6ZK): Define.
116 2004-09-11 Theodore A. Roth <troth@openavr.org>
118 * avr.h: Add support for
119 atmega48, atmega88, atmega168, attiny13, attiny2313, at90can128.
121 2004-09-09 Segher Boessenkool <segher@kernel.crashing.org>
123 * ppc.h (PPC_OPERAND_OPTIONAL): Fix comment.
125 2004-08-24 Dmitry Diky <diwil@spec.ru>
127 * msp430.h (msp430_opc): Add new instructions.
128 (msp430_rcodes): Declare new instructions.
129 (msp430_hcodes): Likewise..
131 2004-08-13 Nick Clifton <nickc@redhat.com>
134 * h8300.h (O_JSR): Do not allow VECIND addressing for non-SX
137 2004-08-30 Michal Ludvig <mludvig@suse.cz>
139 * i386.h (i386_optab): Added montmul/xsha1/xsha256 insns.
141 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
143 * i386.h (i386_optab): Allow cs/ds in 64bit for branch hints.
145 2004-07-21 Jan Beulich <jbeulich@novell.com>
147 * i386.h: Adjust instruction descriptions to better match the
150 2004-07-16 Richard Earnshaw <rearnsha@arm.com>
152 * arm.h: Remove all old content. Replace with architecture defines
153 from gas/config/tc-arm.c.
155 2004-07-09 Andreas Schwab <schwab@suse.de>
157 * m68k.h: Fix comment.
159 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
163 2004-06-24 Alan Modra <amodra@bigpond.net.au>
165 * i386.h (i386_optab): Remove fildd, fistpd and fisttpd.
167 2004-05-24 Peter Barada <peter@the-baradas.com>
169 * m68k.h: Add 'size' to m68k_opcode.
171 2004-05-05 Peter Barada <peter@the-baradas.com>
173 * m68k.h: Switch from ColdFire chip name to core variant.
175 2004-04-22 Peter Barada <peter@the-baradas.com>
177 * m68k.h: Add mcfmac/mcfemac definitions. Update operand
178 descriptions for new EMAC cases.
179 Remove ColdFire macmw/macml/msacmw/msacmw hacks and properly
180 handle Motorola MAC syntax.
181 Allow disassembly of ColdFire V4e object files.
183 2004-03-16 Alan Modra <amodra@bigpond.net.au>
185 * ppc.h (PPC_OPERAND_GPR_0): Define. Bump other operand defines.
187 2004-03-12 Jakub Jelinek <jakub@redhat.com>
189 * i386.h (i386_optab): Remove CpuNo64 from sysenter and sysexit.
191 2004-03-12 Michal Ludvig <mludvig@suse.cz>
193 * i386.h (i386_optab): Added xstore as an alias for xstorerng.
195 2004-03-12 Michal Ludvig <mludvig@suse.cz>
197 * i386.h (i386_optab): Added xstore/xcrypt insns.
199 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
201 * h8300.h (32bit ldc/stc): Add relaxing support.
203 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
205 * h8300.h (BITOP): Pass MEMRELAX flag.
207 2004-01-09 Anil Paranjpe <anilp1@KPITCummins.com>
209 * h8300.h (BITOP): Dissallow operations on @aa:16 and @aa:32
212 For older changes see ChangeLog-9103
218 version-control: never