changelog

来自「基于4个mips核的noc设计」· 代码 · 共 1,275 行 · 第 1/3 页

2001-06-11  Alan Modra  <[e-mail]>

	Merge from mainline.
	2001-06-06  Peter Jakubek <[e-mail]>
	* m68k-dis.c (print_insn_m68k): Fix typo.
	* m68k-opc.c (m68k_opcodes): Correct allowed operands for
	mcf (ColdFire) div, rem and moveb instructions.

	2001-06-06  Alan Modra  <[e-mail]>
	* i386-dis.c (cond_jump_flag, loop_jcxz_flag): Define.
	(cond_jump_mode, loop_jcxz_mode): Define.
	(dis386_att): Add cond_jump_flag and loop_jcxz_flag as
	appropriate, and 'F' suffix to loop insns.
	(disx86_64_att): Likewise.
	(dis386_twobyte_att): Likewise.
	(print_insn_i386): Don't output addr prefix for loop, jcxz insns.
	Output data size prefix for long conditional jumps.  Output cs and
	ds branch hints.
	(putop): Handle 'F', and mark PREFIX_ADDR used for case 'E'.
	(OP_J): Don't make PREFIX_DATA used.

	2001-05-16  Thiemo Seufer <[e-mail]>
	* mips-dis.c (mips_isa_type): Add MIPS r12k support.

	2001-05-15  Thiemo Seufer <[e-mail]>
	* mips-dis.c (INSNLEN): Rename MAXLEN.
	(std_reg_names): Replace by mips32_reg_names and mips64_reg_names.
	(print_insn_arg): Remove $ prefix of register names.
	(set_mips_isa_type): Remove.
	(mips_isa_type): New function.
	(get_mips_isa): New Function.
	(print_insn_mips): Rename _print_insn_mips.
	(_print_insn_mips): New function, contains code which was
	duplicated in print_insn_big_mips and print_insn_little_mips.
	(print_insn_big_mips): Moved code to _print_insn_mips.
	(print_insn_little_mips): Likewise.
	(print_mips16_insn_arg): Remove $ prefix of register names.
	Print error message before abort.

	2001-05-14  J.T. Conklin  <[e-mail]>
	* ppc-opc.c (powerpc_opcodes): Fixed extended opcode field of
 	simplified mnemonics used for setting PPC750-specific special
	purpose	registers.

	2001-03-23  Nick Clifton  <[e-mail]>
	* mips-opc.c: Remove extraneous whitespace.
	* mips-dis.c: Remove extraneous whitespace.

	2001-03-06  Igor Shevlyakov  <[e-mail]>
	* m68k-dis.c (print_insn_m68k): Recognize Coldfire CPUs
	so command line switches will work.

	2001-02-28  Igor Shevlyakov  <[e-mail]>
	* m68k-opc.c: fix cpushl according to Motorola. Enable
	bunch of instructions for Coldfire 5407 and add all new.

	2001-02-27  Alan Modra  <[e-mail]>
	* configure.in (BFD_VERSION): Do without grep.
	* configure: Regenerate.
	* Makefile.am: Run "make dep-am".
	* Makefile.in: Regenerate.

	2001-02-20  H.J. Lu  <[e-mail]>
	* Makefile.am (ia64-ic.tbl): Remove the target.
	(ia64-raw.tbl): Likewise.
	(ia64-waw.tbl): Likewise.
	(ia64-war.tbl): Likewise.
	(ia64-asmtab.c): Generate it in the source directory.
	* Makefile.in: Regenerated.

	2001-02-11  Maciej W. Rozycki  <[e-mail]>
        * mips-dis.c (print_insn_arg): Use top four bits of the address of
	the following instruction not of the jump itself for the jump
	target.
	(print_mips16_insn_arg): Likewise.

	2001-02-11  Michael Sokolov  <[e-mail]>
	* Makefile.am (stamp-lib): ranlib the libopcodes.a in the build
	directory.
	* Makefile.in: Regenerate.

2001-06-07  Alan Modra  <[e-mail]>

	* Many files: Update copyright notices.

2001-05-23  Alan Modra  <[e-mail]>

	* arc-opc.c: Whitespace changes.

	Merge from mainline
	2001-05-12  Peter Targett  <[e-mail]>
	* arc-opc.c (arc_reg_names): Correct attribute for lp_count
	register to r/w.  Formatting fixes throughout file.

2001-05-12  Alan Modra  <[e-mail]>

	* i386-dis.c (prefix_user_table): Correct movq2dq, movdq2q, and
	movq operands.
	(twobyte_has_modrm): Update table.
	(need_modrm): Give it file scope.
	(MODRM_CHECK): Define.
	(dofloat): Use MODRM_CHECK.
	(OP_E): Likewise.
	(OP_EM): Likewise.
	(OP_EX): Likewise.

2001-05-04  Alan Modra  <[e-mail]>

	* i386-dis.c (Ev, Ed): Remove duplicate define.
	(Gd): Define.
	(XS): Define.
	(OP_XS): New function.
	(dis386_twobyte_att): Correct pinsrw, pextrw, pmovmskb, and
	movmskp operands.
	(dis386_twobyte_intel): Likewise.
	(prefix_user_table): Use MS for maskmovq operand.

	Merge mainline:  2001-04-06  Andreas Jaeger  <[e-mail]>
	* i386-dis.c: Add ffreep instruction.

2001-03-30  Alexandre Oliva  <[e-mail]>

	* ppc-opc.c (insert_mbe): Shift mask initializer as long.

2001-03-24  Alan Modra  <[e-mail]>

	* i386-dis.c (PREGRP25): Define.
	(dis386_twobyte_att): Use here in place of "movntq" entry.
	(dis386_twobyte_intel): Likewise.
	(prefix_user_table): Add PREGRP25 entry for "movntq" and "movntdq".
	(PREGRP26): Define.
	(dis386_twobyte_att): Use here.
	(dis386_twobyte_intel): Likewise.
	(prefix_user_table): Add PREGRP26 entry for "punpcklqdq".
	(prefix_user_table <maskmovdqu>): XM operand, not MX.
	(prefix_user_table): Cosmetic changes to "bad" entries.

2001-03-22  Alan Modra  <[e-mail]>

	* i386-dis.c (dis386_twobyte_att): Add entries for paddq, psubq.
	(dis386_twobyte_intel): Likewise.
	(twobyte_has_modrm): Set entry for paddq, psubq.

2001-03-19  Jim Wilson  <[e-mail]>

	* ia64-gen.c (fetch_insn_class): If xsect, then ignore comment and
	notestr if larger than xsect.
	(in_class): Handle format M5.
	* ia64-asmtab.c: Regnerate.

2001-03-19  John David Anglin  <[e-mail]>

	* vax-dis.c (print_insn_vax): Only fetch two bytes if the info buffer
	has more than one byte left to read.

2001-02-23  David Mosberger  <[e-mail]>

	* ia64-opc-a.c: Add missing pseudo-ops for "cmp" and "cmp4".
	* ia64-asmtab.c: Regenerate.

2001-02-21  David Mosberger  <[e-mail]>

	* ia64-opc-d.c (ia64_opcodes_d): Break the "add" pattern into two
	separate variants: one for IMM22 and the other for IMM14.
	* ia64-asmtab.c: Regenerate.
	
2001-02-14  Jim Wilson  <[e-mail]>

	* ia64-ic.tbl: Update from Intel.  Add setf to fr-writers.
	* ia64-asmtab.c: Regenerate.

Mon Feb 12 17:38:59 CET 2001  Jan Hubicka  <[e-mail]>

	* i386-dis.c (prefix_user_t): Add 'Y' to SSE ineger converison
	instructions.
	(putop): Handle 'Y'

2001-02-05  Jim Wilson  <[e-mail]>

	* ia64-asmtab.c: Revert 2000-12-16 change.

Thu Feb  1 16:41:58 MET 2001  Jan Hubicka  <[e-mail]>

	* i387-dis.c (dis386_att, grps): Use 'T' for push/pop
	(putop): Handle 'T', alphabetize order, fix 'I' handling in Intel syntax

2001-01-14  Alan Modra  <[e-mail]>

	* hppa-dis.c (print_insn_hppa): Handle '>' and '<' arg types.

2001-01-13  Nick Clifton  <[e-mail]>

	* disassemble.c: Remove spurious white space.

Sat Jan 13 01:48:24 MET 2001  Jan Hubicka  <[e-mail]>

	* i386-dis.c (dis386_att, disx86_64_att): Fix ret, lret and iret
	templates.

2001-01-11  Peter Targett  <[e-mail]>

	* configure.in: Add arc-ext.lo for bfd_arc_arch selection.
	* Makefile.am (C_FILES): Add arc-ext.c.
	(ALL_MACHINES) Add arc-ext.lo.
	(INCLUDES) Add opcode directory to list.
	New dependency entry for arc-ext.lo.
	* disassemble.c (disassembler): Correct call to
	arc_get_disassembler.
	* arc-opc.c: New update for ARC, including full base
	instructions for ARC variants.
	* arc-dis.h, arc-dis.c: New update for ARC, including
	extensibility functionality.
	* arc-ext.h, arc-ext.c: New files for handling extensibility.

2001-01-10  Jan Hubicka  <[e-mail]>

	* i386-dis.c (PREGRP15 - PREGRP24): New.
	(dis386_twobyt): Add SSE2 instructions.
	(twobyte_uses_SSE_prefix: Rename from ... ; add new SSE instructions.
	(twobyte_uses_f3_prefix): ... this one.
	(grps): Add SSE instructions.
	(prefix_user_table): Add two new slots; add SSE2 instructions.
	(print_insn_i386): Rename uses_f3_prefix to uses_SSE_prefix;
	Handle the REPNZ and Data16 prefixes as well; do proper lookup
	to prefix_user_table.
	(OP_E): Accept mfence and lfence as well.
	(OP_MMX): Data16 prefix turns MMX to SSE; support REX extensions.
	(OP_XMM): Support REX extensions.
	(OP_EM): Likewise.
	(OP_EX): Likewise.

2001-01-09  Nick Clifton  <[e-mail]>

	* arm-dis.c (print_insn): Set pc to zero for instructions with
	a reloc associated with them.

2001-01-09  Jeff Johnston  <[e-mail]>

	* cgen-asm.in (parse_insn_normal): Changed syn to be
	CGEN_SYNTAX_CHAR_TYPE.  Changed all references to *syn
	as character to use CGEN_SYNTAX_CHAR macro and all comparisons
	to '\0' to use 0 instead.
	* cgen-dis.in (print_insn_normal): Ditto.
	* cgen-ibld.in (insert_insn_normal, extract_insn_normal): Ditto.

2001-01-05  Jan Hubicka  <[e-mail]>

	* i386-dis.c: Add x86_64 support.
	(rex): New static variable.
	(REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): New constants.
	(USED_REX): New macro.
	(Ev, Ed, Rm, Iq, Iv64, Cm, Dm, Rm*, Ob64, Ov64): New macros.
	(OP_I64, OP_OFF64, OP_IMREG): New functions.
	(OP_REG, OP_OFF): Declare.
	(get64, get32, get32s): New functions.
	(r??_reg): New constants.
	(dis386_att): Change templates of instruction implicitly promoted
	to 64bit; change e?? to RMe?? for unwind RM byte instructions.
	(grps): Likewise.
	(dis386_intel): Likewise.
	(dixx86_64_att): New table based on dis386_att.
	(dixx86_64_intel): New table based on dis386_intel.
	(names64, names8rex): New global variable.
	(names32, names16): Add extended registers.
	(prefix_user_t): Recognize rex prefixes.
	(prefix_name): Print REX prefixes nicely.
	(op_riprel): New global variable.
	(start_pc): Set type to bfd_vma.
	(print_insn_i386): Detect the 64bit mode and use proper table;
	move ckprefix after initializing the buffer; output unused rex prefixes;
	output information about target of RIP relative addresses.
	(putop): Support 'O' and 'I'. Update handling of "P', 'Q', 'R' and 'S';
	(print_operand_value): New function.
	(OP_E, OP_G, OP_REG, OP_I, OP_J, OP_DIR, OP_OFF, OP_D): Add support for
	REX prefix and new modes.
	(get64, get32s): New.
	(get32): Return bfd_signed_vma type.
	(set_op): Initialize the op_riprel.
	* disassemble.c (disassembler): Recognize the x86-64 disassembly.

2001-01-03  Richard Sandiford  <[e-mail]>

	 cgen-dis.in (read_insn): Use bfd_get_bits()

2001-01-02  Richard Sandiford  <[e-mail]>

	* cgen-dis.c (hash_insn_array): Use bfd_put_bits().
	(hash_insn_list): Likewise
	* cgen-ibld.in (insert_1): Use bfd_put_bits() and bfd_get_bits().
	(extract_1): Use bfd_get_bits().
	(extract_normal): Apply sign extension to both extraction
	methods.
	* cgen-opc.c (cgen_get_insn_value): Use bfd_get_bits()
	(cgen_put_insn_value): Use bfd_put_bits()

2000-12-28  Frank Ch. Eigler  <[e-mail]>

	* cgen-asm.in (parse_insn_normal): Print better error message for
	instructions with missing operands.

2000-12-21  Santeri Paavolainen <[e-mail]>

	* cgen-opc.c: Include alloca.h if HAVE_ALLOCA_H is defined.

2000-12-16  Nick Clifton  <[e-mail]>

	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* config.in: Regenerate.
	* configure.in: Add spacing.
	* configure: Regenerate.
	* ia64-asmtab.c: Regenerate.
	* po/opcodes.pot: Regenerate.

2000-12-12  Frank Ch. Eigler  <[e-mail]>

	* cgen-asm.in (@arch@_cgen_assemble_insn): Prefer printing insert-time
	error messages over later parse-time ones.

2000-12-12  Jim Wilson  <[e-mail]>

	* ia64-dis.c (print_insn_ia64): Cast away const on ia64_free_opcode
	argument.
	* ia64-gen.c (insert_deplist): Cast sizeof result to int.
	(print_dependency_table): Print NULL if semantics field not set.
	(insert_opcode_dependencies): Mark cmp parameter as unused.
	(print_main_table): Use fprintf_vma to print long long fields.
	(main): Mark argv paramter as unused.  Convert to old style definition.
	* ia64-opc.c (ia64_find_dependency): Cast sizeof result to int.
	* ia64-asmtab.c: Regnerate.

2000-12-09  Nick Clifton  <[e-mail]>

	* m32r-dis.c (print_insn): Prevent re-read of instruction from
	wrong address.

	* fr30-dis.c: Regenerate.

2000-12-08  Peter Targett  <[e-mail]>

	* configure.in: Add arc-ext.lo for bfd_arc_arch selection.
	* Makefile.am (C_FILES): Add arc-ext.c.
	(ALL_MACHINES) Add arc-ext.lo.
	(INCLUDES) Add opcode directory to list.
	New dependency entry for arc-ext.lo.
	* disassemble.c (disassembler): Correct call to
	arc_get_disassembler.
	* arc-opc.c: New update for ARC, including full base
	instructions for ARC variants.
	* arc-dis.h, arc-dis.c: New update for ARC, including
	extensibility functionality.
	* arc-ext.h, arc-ext.c: New files for handling extensibility.

2000-12-03  Chris Demetriou   [e-mail]

        * mips-opc.c (mips_builtin_opcodes): Use the WR_HILO, RD_HILO,
        MOD_HILO, and MOD_LO macros.

        * mips-opc.c (M1, M2): Delete.
        (mips_builtin_opcodes): Remove all uses of M1.

        * mips-opc.c (mips_builtin_opcodes): Make the dmfc2 and dmtc2
        instructions take "G" format second operands and use the
        correct flags.
        There are mfc3 and mtc3 opcodes, so add dmfc3 and dmtc3 opcodes to
	match.
        Delete "sel" code operands from mfc1 and mtc1.
        Add MIPS64 opcode changes (dclo, dclz), and "sel" code variants
	for dm[ft]c[023].

2000-12-03  Ed Satterthwaite  [e-mail]  and
            Chris Demetriou   [e-mail]

        * mips-opc.c (mips_builtin_opcodes): Finish additions
        for MIPS32 support, and clean up existing entries for
        aesthetics, consistency with the MIPS32 ISA, and
        with consistency the rest of the table.

2000-12-01  Nick Clifton  <[e-mail]>

	* mips16-opc.c (mips16_opcodes): Add initialiser for membership
	field.

2000-12-01  Chris Demetriou <[e-mail]>

        mips-dis.c (print_insn_arg): Handle new 'U' and 'J' argument
        specifiers.  Update 'B' for new constant names, and remove
        'm'.
        mips-opc.c (mips_builtin_opcodes): Place "pref" and "ssnop"
        near the top of the array, so they are disassembled properly.
        Enable "ssnop" for MIPS32.  Add "break" variant with 20 bit
        code for MIPS32.  Update "clo" and "clz" to use 'U' operand
        specifier.  Add 'H' format specifier variants for "mfc1,"
        "mfc2," "mfc3," "mtc1," "mtc2," and "mtc3" for MIPS32.  Update
        MIPS32 "sdbbp" to use 'B' operand specifier.  Add MIPS32
        "wait" variant which uses 'J' operand specifier.

        * mips-dis.c (set_mips_isa_type): Update to use
        CPU_UNKNOWN and ISA_* constants.  Add bfd_mach_mips32 case.
        Replace bfd_mach_mips4K with bfd_mach_mips32_4k case.
        * mips-opc.c (I32): New constant for instructions added in
        MIPS32.
        (P4): Delete.
        (mips_builtin_opcodes) Replace all uses of P4 with I32.

        * mips-dis.c (set_mips_isa_type): Add cases for
        bfd_mach_mips5 and bfd_mach_mips64.
        * mips-opc.c (I64): New definitions.

        * mips-dis.c (set_mips_isa_type): Add case for
        bfd_mach_mips_sb1.

2000-11-28  Hans-Peter Nilsson  <[e-mail]>

	* sh-dis.c (print_insn_ddt): Make insn_x, insn_y unsigned.
	(print_insn_ppi): Make nib1, nib2, nib3 unsigned.
	Initialize variable dc to NULL.
	(print_insn_shx): Remove unused label d_reg_n.

2000-11-24  Nick Clifton  <[e-mail]>

	* arm-opc.h: Add new opcode formatting parameter 'B'.
	(arm_opcodes): Add XScale, v5, and v5te	instructions.
	(thumb_opcodes): Add v5t instructions.