[deliverable/binutils-gdb.git] / opcodes / ChangeLog

2012-04-27  David S. Miller  <davem@davemloft.net>

	* sparc-opc.c (sparc_opcodes): Add 'wr X, %pause' and 'pause'.
	* sparc-dis.c (v9a_asr_reg_names): Add 'pause'.

	* sparc-opc.c (CBCOND): New define.
	(CBCOND_XCC): Likewise.
	(cbcond): New helper macro.
	(sparc_opcodes): Add compare-and-branch instructions.

	* sparc-dis.c (print_insn_sparc): Handle ')'.
	* sparc-opc.c (sparc_opcodes): Add crypto instructions.

	* sparc-opc.c (sparc_opcodes): Rework table to put HWCAP values
	into new struct sparc_opcode 'hwcaps' field instead of 'flags'.

2012-04-12  David S. Miller  <davem@davemloft.net>

	* sparc-dis.c (X_DISP10): Define.
	(print_insn_sparc): Handle '='.

2012-04-01  Mike Frysinger  <vapier@gentoo.org>

	* bfin-dis.c (fmtconst): Replace decimal handling with a single
	sprintf call and the '*' field width.

2012-03-23  Maxim Kuvyrkov  <maxim@codesourcery.com>

	* mips-dis.c (mips_arch_choices): Add entry for Broadcom XLP.

2012-03-16  Alan Modra  <amodra@gmail.com>

	* ppc-dis.c (PPC_OPC_SEGS, PPC_OP_TO_SEG): Delete.
	(powerpc_opcd_indices): Bump array size.
	(disassemble_init_powerpc): Set powerpc_opcd_indices entries
	corresponding to unused opcodes to following entry.
	(lookup_powerpc): New function, extracted and optimised from..
	(print_insn_powerpc): ..here.

2012-03-15  Alan Modra  <amodra@gmail.com>
	    James Lemke  <jwlemke@codesourcery.com>

	* disassemble.c (disassemble_init_for_target): Handle ppc init.
	* ppc-dis.c (private): New var.
	(powerpc_init_dialect): Don't return calloc failure, instead use
	private.
	(PPC_OPCD_SEGS, PPC_OP_TO_SEG): Define.
	(powerpc_opcd_indices): New array.
	(disassemble_init_powerpc): New function.
	(print_insn_big_powerpc): Don't init dialect here.
	(print_insn_little_powerpc): Likewise.
	(print_insn_powerpc): Start search using powerpc_opcd_indices.

2012-03-10  Edmar Wienskoski  <edmar@freescale.com>

	* ppc-dis.c (ppc_opts): Add entries for "e5500" and "e6500".
	* ppc-opc.c (insert_ls, TMR, ESYNC, XSYNCLE_MASK): New.
	(PPCVEC2, PPCTMR, E6500): New short names.
	(powerpc_opcodes): Add vabsdub, vabsduh, vabsduw, dni, mvidsplt,
	mviwsplt, icblq., mftmr, mttmr, dcblq., miso, lvexbx, lvexhx,
	lvexwx, stvexbx, stvexhx, stvexwx, lvepx, lvepxl, stvepx, stvepxl,
	lvtrx, lvtrxl, lvtlx, lvtlxl, stvfrx, stvfrxl, stvflx, stvflxl,
	lvswx, lvswxl, stvswx, stvswxl, lvsm mnemonics. Accept LS, ESYNC
	optional operands on sync instruction for E6500 target.

2012-03-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* s390-opc.txt: Set instruction type of pku to SS_L2RDRD.

2012-02-27  Alan Modra  <amodra@gmail.com>

	* mt-dis.c: Regenerate.

2012-02-27  Alan Modra  <amodra@gmail.com>

	* v850-opc.c (extract_v8): Rearrange to make it obvious this
	is the inverse of corresponding insert function.
	(extract_d22, extract_u9, extract_r4): Likewise.
	(extract_d9): Correct sign extension.
	(extract_d16_15): Don't assume "long" is 32 bits, and don't
	rely on implementation defined behaviour for shift right of
	signed types.
	(extract_d16_16, extract_d17_16, extract_i9): Likewise.
	(extract_d23): Likewise, and correct mask.

2012-02-27  Alan Modra  <amodra@gmail.com>

	* crx-dis.c (print_arg): Mask constant to 32 bits.
	* crx-opc.c (cst4_map): Use int array.

2012-02-27  Alan Modra  <amodra@gmail.com>

	* arc-dis.c (BITS): Don't use shifts to mask off bits.
	(FIELDD): Sign extend with xor,sub.

2012-02-25  Walter Lee  <walt@tilera.com>

	* tilegx-opc.c: Handle TILEGX_OPC_LD4S_TLS and TILEGX_OPC_LD_TLS.
	* tilepro-opc.c: Handle TILEPRO_OPC_LW_TLS and
	TILEPRO_OPC_LW_TLS_SN.

2012-02-21  H.J. Lu  <hongjiu.lu@intel.com>

	* i386-opc.h (HLEPrefixNone): New.
	(HLEPrefixLock): Likewise.
	(HLEPrefixAny): Likewise.
	(HLEPrefixRelease): Likewise.

2012-02-08  H.J. Lu  <hongjiu.lu@intel.com>

	* i386-dis.c (HLE_Fixup1): New.
	(HLE_Fixup2): Likewise.
	(HLE_Fixup3): Likewise.
	(Ebh1): Likewise.
	(Evh1): Likewise.
	(Ebh2): Likewise.
	(Evh2): Likewise.
	(Ebh3): Likewise.
	(Evh3): Likewise.
	(MOD_C6_REG_7): Likewise.
	(MOD_C7_REG_7): Likewise.
	(RM_C6_REG_7): Likewise.
	(RM_C7_REG_7): Likewise.
	(XACQUIRE_PREFIX): Likewise.
	(XRELEASE_PREFIX): Likewise.
	(dis386): Use Ebh1/Evh1 on add, adc, and, btc, btr, bts,
	cmpxchg, dec, inc, neg, not, or, sbb, sub, xor and xadd. Use
	Ebh2/Evh2 on xchg.  Use Ebh3/Evh3 on mov.
	(reg_table): Use Ebh1/Evh1 on add, adc, and, dec, inc, neg,
	not, or, sbb, sub and xor.  Use Ebh3/Evh3 on mov.  Use
	MOD_C6_REG_7 and MOD_C7_REG_7.
	(mod_table): Add MOD_C6_REG_7 and MOD_C7_REG_7.
	(rm_table): Add RM_C6_REG_7 and RM_C7_REG_7.  Add xend and
	xtest.
	(prefix_name): Handle XACQUIRE_PREFIX and XRELEASE_PREFIX.
	(CMPXCHG8B_Fixup): Handle HLE prefix on cmpxchg8b.

	* i386-gen.c (cpu_flag_init): Add CPU_HLE_FLAGS and
	CPU_RTM_FLAGS.
	(cpu_flags): Add CpuHLE and CpuRTM.
	(opcode_modifiers): Add HLEPrefixOk.

	* i386-opc.h (CpuHLE): New.
	(CpuRTM): Likewise.
	(HLEPrefixOk): Likewise.
	(i386_cpu_flags): Add cpuhle and cpurtm.
	(i386_opcode_modifier): Add hleprefixok.

	* i386-opc.tbl: Add HLEPrefixOk=3 to mov.  Add HLEPrefixOk to
	add, adc, and, btc, btr, bts, cmpxchg, dec, inc, neg, not, or,
	sbb, sub, xor and xadd.  Add HLEPrefixOk=2 to xchg with memory
	operand.  Add xacquire, xrelease, xabort, xbegin, xend and
	xtest.
	* i386-init.h: Regenerated.
	* i386-tbl.h: Likewise.

2012-01-24  DJ Delorie  <dj@redhat.com>

	* rl78-decode.opc (rl78_decode_opcode): Add NOT1.
	* rl78-decode.c: Regenerate.

2012-01-17  James Murray  <jsm@jsm-net.demon.co.uk>

	PR binutils/10173
	* cr16-dis.c (print_arg): Test symtab_size not num_symbols.

2012-01-17  Andreas Schwab  <schwab@linux-m68k.org>

	* m68k-opc.c (m68k_opcodes): Fix entries for pmove with BADx/BACx
	register and move them after pmove with PSR/PCSR register.

2012-01-13  H.J. Lu  <hongjiu.lu@intel.com>

	* i386-dis.c (mod_table): Add vmfunc.

	* i386-gen.c (cpu_flag_init): Add CPU_VMFUNC_FLAGS.
	(cpu_flags): CpuVMFUNC.

	* i386-opc.h (CpuVMFUNC): New.
	(i386_cpu_flags): Add cpuvmfunc.

	* i386-opc.tbl: Add vmfunc.
	* i386-init.h: Regenerated.
	* i386-tbl.h: Likewise.

For older changes see ChangeLog-2011
\f
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Commit	Line	Data
ec668d69 DM	1	2012-04-27 David S. Miller <davem@davemloft.net>
ec668d69 DM	2
58004e23 DM	3	* sparc-opc.c (sparc_opcodes): Add 'wr X, %pause' and 'pause'.
	4	* sparc-dis.c (v9a_asr_reg_names): Add 'pause'.
	5
698544e1 DM	6	* sparc-opc.c (CBCOND): New define.
	7	(CBCOND_XCC): Likewise.
	8	(cbcond): New helper macro.
	9	(sparc_opcodes): Add compare-and-branch instructions.
	10
6cda1326 DM	11	* sparc-dis.c (print_insn_sparc): Handle ')'.
	12	* sparc-opc.c (sparc_opcodes): Add crypto instructions.
	13
ec668d69 DM	14	* sparc-opc.c (sparc_opcodes): Rework table to put HWCAP values
	15	into new struct sparc_opcode 'hwcaps' field instead of 'flags'.
	16
2615994e DM	17	2012-04-12 David S. Miller <davem@davemloft.net>
	18
	19	* sparc-dis.c (X_DISP10): Define.
	20	(print_insn_sparc): Handle '='.
	21
5de10af0 MF	22	2012-04-01 Mike Frysinger <vapier@gentoo.org>
	23
	24	* bfin-dis.c (fmtconst): Replace decimal handling with a single
	25	sprintf call and the '*' field width.
	26
55a36193 MK	27	2012-03-23 Maxim Kuvyrkov <maxim@codesourcery.com>
	28
	29	* mips-dis.c (mips_arch_choices): Add entry for Broadcom XLP.
	30
d6688282 AM	31	2012-03-16 Alan Modra <amodra@gmail.com>
	32
	33	* ppc-dis.c (PPC_OPC_SEGS, PPC_OP_TO_SEG): Delete.
	34	(powerpc_opcd_indices): Bump array size.
	35	(disassemble_init_powerpc): Set powerpc_opcd_indices entries
	36	corresponding to unused opcodes to following entry.
	37	(lookup_powerpc): New function, extracted and optimised from..
	38	(print_insn_powerpc): ..here.
	39
b240011a AM	40	2012-03-15 Alan Modra <amodra@gmail.com>
	41	James Lemke <jwlemke@codesourcery.com>
	42
	43	* disassemble.c (disassemble_init_for_target): Handle ppc init.
	44	* ppc-dis.c (private): New var.
	45	(powerpc_init_dialect): Don't return calloc failure, instead use
	46	private.
	47	(PPC_OPCD_SEGS, PPC_OP_TO_SEG): Define.
	48	(powerpc_opcd_indices): New array.
	49	(disassemble_init_powerpc): New function.
	50	(print_insn_big_powerpc): Don't init dialect here.
	51	(print_insn_little_powerpc): Likewise.
	52	(print_insn_powerpc): Start search using powerpc_opcd_indices.
	53
aea77599 AM	54	2012-03-10 Edmar Wienskoski <edmar@freescale.com>
	55
	56	* ppc-dis.c (ppc_opts): Add entries for "e5500" and "e6500".
	57	* ppc-opc.c (insert_ls, TMR, ESYNC, XSYNCLE_MASK): New.
	58	(PPCVEC2, PPCTMR, E6500): New short names.
	59	(powerpc_opcodes): Add vabsdub, vabsduh, vabsduw, dni, mvidsplt,
	60	mviwsplt, icblq., mftmr, mttmr, dcblq., miso, lvexbx, lvexhx,
	61	lvexwx, stvexbx, stvexhx, stvexwx, lvepx, lvepxl, stvepx, stvepxl,
	62	lvtrx, lvtrxl, lvtlx, lvtlxl, stvfrx, stvfrxl, stvflx, stvflxl,
	63	lvswx, lvswxl, stvswx, stvswxl, lvsm mnemonics. Accept LS, ESYNC
	64	optional operands on sync instruction for E6500 target.
	65
5333187a AK	66	2012-03-08 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
	67
	68	* s390-opc.txt: Set instruction type of pku to SS_L2RDRD.
	69
a597d2d3 AM	70	2012-02-27 Alan Modra <amodra@gmail.com>
	71
	72	* mt-dis.c: Regenerate.
	73
3f26eb3a AM	74	2012-02-27 Alan Modra <amodra@gmail.com>
	75
	76	* v850-opc.c (extract_v8): Rearrange to make it obvious this
	77	is the inverse of corresponding insert function.
	78	(extract_d22, extract_u9, extract_r4): Likewise.
	79	(extract_d9): Correct sign extension.
	80	(extract_d16_15): Don't assume "long" is 32 bits, and don't
	81	rely on implementation defined behaviour for shift right of
	82	signed types.
	83	(extract_d16_16, extract_d17_16, extract_i9): Likewise.
	84	(extract_d23): Likewise, and correct mask.
	85
1f42f8b3 AM	86	2012-02-27 Alan Modra <amodra@gmail.com>
	87
	88	* crx-dis.c (print_arg): Mask constant to 32 bits.
	89	* crx-opc.c (cst4_map): Use int array.
	90
cdb06235 AM	91	2012-02-27 Alan Modra <amodra@gmail.com>
	92
	93	* arc-dis.c (BITS): Don't use shifts to mask off bits.
	94	(FIELDD): Sign extend with xor,sub.
	95
6f7be959 WL	96	2012-02-25 Walter Lee <walt@tilera.com>
	97
	98	* tilegx-opc.c: Handle TILEGX_OPC_LD4S_TLS and TILEGX_OPC_LD_TLS.
	99	* tilepro-opc.c: Handle TILEPRO_OPC_LW_TLS and
	100	TILEPRO_OPC_LW_TLS_SN.
	101
82c2def5 L	102	2012-02-21 H.J. Lu <hongjiu.lu@intel.com>
	103
	104	* i386-opc.h (HLEPrefixNone): New.
	105	(HLEPrefixLock): Likewise.
	106	(HLEPrefixAny): Likewise.
	107	(HLEPrefixRelease): Likewise.
	108
42164a71 L	109	2012-02-08 H.J. Lu <hongjiu.lu@intel.com>
	110
	111	* i386-dis.c (HLE_Fixup1): New.
	112	(HLE_Fixup2): Likewise.
	113	(HLE_Fixup3): Likewise.
	114	(Ebh1): Likewise.
	115	(Evh1): Likewise.
	116	(Ebh2): Likewise.
	117	(Evh2): Likewise.
	118	(Ebh3): Likewise.
	119	(Evh3): Likewise.
	120	(MOD_C6_REG_7): Likewise.
	121	(MOD_C7_REG_7): Likewise.
	122	(RM_C6_REG_7): Likewise.
	123	(RM_C7_REG_7): Likewise.
	124	(XACQUIRE_PREFIX): Likewise.
	125	(XRELEASE_PREFIX): Likewise.
	126	(dis386): Use Ebh1/Evh1 on add, adc, and, btc, btr, bts,
	127	cmpxchg, dec, inc, neg, not, or, sbb, sub, xor and xadd. Use
	128	Ebh2/Evh2 on xchg. Use Ebh3/Evh3 on mov.
	129	(reg_table): Use Ebh1/Evh1 on add, adc, and, dec, inc, neg,
	130	not, or, sbb, sub and xor. Use Ebh3/Evh3 on mov. Use
	131	MOD_C6_REG_7 and MOD_C7_REG_7.
	132	(mod_table): Add MOD_C6_REG_7 and MOD_C7_REG_7.
	133	(rm_table): Add RM_C6_REG_7 and RM_C7_REG_7. Add xend and
	134	xtest.
	135	(prefix_name): Handle XACQUIRE_PREFIX and XRELEASE_PREFIX.
	136	(CMPXCHG8B_Fixup): Handle HLE prefix on cmpxchg8b.
	137
	138	* i386-gen.c (cpu_flag_init): Add CPU_HLE_FLAGS and
	139	CPU_RTM_FLAGS.
	140	(cpu_flags): Add CpuHLE and CpuRTM.
	141	(opcode_modifiers): Add HLEPrefixOk.
	142
	143	* i386-opc.h (CpuHLE): New.
	144	(CpuRTM): Likewise.
	145	(HLEPrefixOk): Likewise.
	146	(i386_cpu_flags): Add cpuhle and cpurtm.
	147	(i386_opcode_modifier): Add hleprefixok.
	148
	149	* i386-opc.tbl: Add HLEPrefixOk=3 to mov. Add HLEPrefixOk to
	150	add, adc, and, btc, btr, bts, cmpxchg, dec, inc, neg, not, or,
	151	sbb, sub, xor and xadd. Add HLEPrefixOk=2 to xchg with memory
	152	operand. Add xacquire, xrelease, xabort, xbegin, xend and
	153	xtest.
	154	* i386-init.h: Regenerated.
	155	* i386-tbl.h: Likewise.
	156
21abe33a DD	157	2012-01-24 DJ Delorie <dj@redhat.com>
	158
	159	* rl78-decode.opc (rl78_decode_opcode): Add NOT1.
	160	* rl78-decode.c: Regenerate.
	161
e20cc039 AM	162	2012-01-17 James Murray <jsm@jsm-net.demon.co.uk>
	163
	164	PR binutils/10173
	165	* cr16-dis.c (print_arg): Test symtab_size not num_symbols.
	166
e143d25c AS	167	2012-01-17 Andreas Schwab <schwab@linux-m68k.org>
	168
	169	* m68k-opc.c (m68k_opcodes): Fix entries for pmove with BADx/BACx
	170	register and move them after pmove with PSR/PCSR register.
	171
8729a6f6 L	172	2012-01-13 H.J. Lu <hongjiu.lu@intel.com>
	173
	174	* i386-dis.c (mod_table): Add vmfunc.
	175
	176	* i386-gen.c (cpu_flag_init): Add CPU_VMFUNC_FLAGS.
	177	(cpu_flags): CpuVMFUNC.
	178
	179	* i386-opc.h (CpuVMFUNC): New.
	180	(i386_cpu_flags): Add cpuvmfunc.
	181
	182	* i386-opc.tbl: Add vmfunc.
	183	* i386-init.h: Regenerated.
	184	* i386-tbl.h: Likewise.
5011093d	185
23e1d329	186	For older changes see ChangeLog-2011
252b5132 RH	187	\f
252b5132 RH	188	Local Variables:
2f6d2f85 NC	189	mode: change-log
	190	left-margin: 8
	191	fill-column: 74
252b5132 RH	192	version-control: never
252b5132 RH	193	End: