2008-01-21  Roland McGrath  <roland@redhat.com>

	* defs/i386: Fix typo in comment.
	* i386_disasm.c (i386_disasm): Handle cltq, cqto.

	* i386_parse.y: Add sanity check for NMNES macro value.
	* Makefile.am (i386_parse.o): Fix target in dependency rule.
	(i386_parse.h): New target with empty commands.
	(i386_lex.o): Depend on it in place of i386_parse.c.

2008-01-21  Ulrich Drepper  <drepper@redhat.com>

	* Makefile.am (EXTRA_DIST): Remove defs/x86_64.

2008-01-14  Ulrich Drepper  <drepper@redhat.com>

	* defs/i386: Add fixes for opcodes with register number in opcode,
	64-bit immediate forms, nop with rex.B.
	* i386_data.h [X86_64] (FCT_imm64$w): New function.
	(FCT_oreg): New function.
	(FCT_oreg$w): New function.
	* i386_disasm.c (i386_disasm): Reinitialize fmt always before
	starting the loop to process the string.  Handle 0x90 special for
	x86-64.
	* i386_parse.y (fillin_arg): Expand synonyms before concatening to
	form the function name.

2008-01-11  Ulrich Drepper  <drepper@redhat.com>

	* i386_disasm.c (struct output_buffer): Remove symcb and symcbarg.
	(i386_disasm): Remove appropriate initializers.
	Use symcb to lookup symbol strings.

	* i386_disasm.c (struct output_buffer): Add labelbuf, labelbufsize,
	symaddr_use, and symaddr fields.
	(i386_disasm): Remove labelbuf and labelbufsize variables.
	Add back %e format.  Implement %a and %l formats.

	* i386_data.h (general_mod$r_m): Set symaddr_use and symaddr for %rip
	base addressing.

	* i386_disasm.c (i386_disasm): Resize output buffer if necessary.
	Optimize output_data initialization.  Free buffers before return.
	(struct output_data): Remove op1str field.  Adjust code.
	(i386_disasm): Store final NUL btye at end of functions.

2008-01-10  Ulrich Drepper  <drepper@redhat.com>

	* i386_data.h (FCT_crdb): New function.
	(FCT_ccc): Use FCT_crdb.
	(FCT_ddd): Likewise.

	* defs/i386: Fix a few instructions with immediate arguments.

	* i386_disasm.c: Rewrite interface to callback functions for operands
	to take a single pointer to a structure.
	* i386_data.h: Adjust all functions.

2008-01-08  Ulrich Drepper  <drepper@redhat.com>

	* Makefile.am: Enable x86-64 again.
	* defs/i386: Lots of changes for x86-64.
	* i386_data.h: Add support for use in x86-64 disassembler.
	* i386_disasm.c: Likewise.
	* i386_parse.y: Likewise.
	* defs/x86_64: Removed.

2008-01-04  Ulrich Drepper  <drepper@redhat.com>

	* defs/i386: Cleanups, remove masks which are not needed.
	Add remaining Intel opcodes.
	* i386_data.h (FCT_imm8): Check for input buffer overrun.
	* i386_disasm.c (i386_disasm): Likewise.
	* i386_parse.y: Remove suffixes which are not needed anymore.

2008-01-03  Ulrich Drepper  <drepper@redhat.com>

	* defs/i386: Add yet more SSE instructions.

2008-01-02  Ulrich Drepper  <drepper@redhat.com>

	* i386_disasm.c (i386_disasm): Extend matcher to allow tables to
	contain instructions with prefixes.
	* defs/i386: Use for many SSE operations.
	* i386_data.h (FCT_mmxreg2): Removed.

2008-01-01  Ulrich Drepper  <drepper@redhat.com>

	* defs/i386: More 0f prefix support.
	* i386_data.h (FCT_mmxreg): Implement.
	(FCT_mmxreg2): Implement.
	(FCT_mmreg): Remove.
	* i386_disasm.c (i386_disasm): More special instructions.
	Fix tttn suffix for cmov.
	* i386_parse.y: Simplify test for mod/r_m mode.

2007-12-31  Ulrich Drepper  <drepper@redhat.com>

	* defs/i386: Fix order or arguments for mov of control/debug registers.
	* i386_data.h (FCT_ccc): Implement
	(FCT_ddd): Implement

2007-12-30  Ulrich Drepper  <drepper@redhat.com>

	* defs/i386: Fix 0f groups 6 and 7.
	* i386_data.c (FCT_mod$16r_m): Implement.
	* i386_disasm.c (i386_disasm): Third parameter can also have string.

2007-12-29  Ulrich Drepper  <drepper@redhat.com>

	* defs/i386: Add lots of floating point ops.
	* i386_data.h (FCT_fmod$fr_m): Removed.
	(FCT_freg): Implement.
	* i386_disasm.c (i386_disasm): Implement suffix_D.
	* i386_parse.y: Emit suffix_D.

	* defs/i386: Use rel instead of dispA.
	Fix lcall, dec, div, idiv, imul, inc, jmp, ljmp, mul, neg, not, push,
	test.

	* i386_data.h (FCT_dispA): Removed.
	(FCT_ds_xx): Add test for end of input buffer.
	* i386_disasm.c (ABORT_ENTRY): Removed.
	(i386_disasm): Fix handling of SIB.  Pass correct address value to
	operand callbacks.

	* Makefile.am (*.mnemonics): Filter out INVALID entry.
	* defs/i386: Define imms8 and use in appropriate places.
	Add INVALID entries for special opcodes with special mnemonics.
	Fix int3.  Fix typo in shl.  Correct xlat.
	* i386_data.h (FCT_ds_xx): New function.
	(FCT_ds_si): Use it.
	(FCT_ds_bx): New function.
	(FCT_imms8): New function.
	* i386_disasm.c (MNE_INVALID): Define.
	(i386_disasm): Handle invalid opcodes in mnemonics printing, not
	separately.  Fix address value passed to operand handlers.
	* i386_parse.y (bx_reg): Define.
	(instrtable_out): Handle INVALID entries differently, just use
	MNE_INVALID value for .mnemonic.

2007-12-28  Ulrich Drepper  <drepper@redhat.com>

	* defs/i386: Fix shift and mov immediate instructions.
	* i386_data.h (FCT_imm16): Implement.

	* defs/i386: Use absval instead of abs of lcall and ljmp.
	Add parameters for cmps.  Fix test and mov immediate.
	* i386_data.h: Implement FCT_absval.
	* i386_disasm.c: Handle data16 for suffix_w  and FCT_imm.

	* defs/i386: Move entries with 0x9b prefix together.
	* i386_disasm.c (i386_disasm): Fix recognizing insufficient bytes in
	input.  Handle data16 with suffix_W.

	* i386_data.h (FCT_*): Add end parameter to all functions.  Check
	before using more bytes.
	(FCT_sel): Implement.
	* i386_disasm.c (i386_disasm): Better handle end of input buffer.
	Specal opcode 0x99.

	* Makefile.am: Use m4 to preprocess defs/* files.
	* defs/i386: Adjust appropriately.
	* i386_data.c (FCT_ax): Implement.
	(FCT_ax$w): Use FCT_ax.
	* i386_disasm.c (ADD_STRING): Use _len instead of len.
	(i386_disasm): If no instruction can be matched because of lack of
	input and prefixes have been matched, print prefixes.
	Recognize abort entries.
	Handle special cases.
	* i386_gendis.c: Recognize - input file name.
	* i386_lex.c: Recognize INVALID token.
	* i386_parse.y: Handle INVALID token input.

	* defs/i386: Fix mov, pop.
	* i386_data.h (FCT_sreg3): Implement.

2007-12-27  Ulrich Drepper  <drepper@redhat.com>

	* defs/i386: Fix adc, add, cmp, or, sbb, sub, xchg, xor.
	* i386_data.h (FCT_imms): New function.
	(FCT_imm$s): Use FCT_imms for handling of signed values.
	(FCT_imm8): Sign extend values.
	* i386_disasm.c (i386_disasm): Implement suffix_w0.
	* i386_parse.y: Emit suffix w0.

	* i386_data.h (FCT_disp8): Add 0x prefix.
	(FCT_ds_si): Implement.
	* i386_disasm.c (i386_disasm): Increment addr for invalid prefixes.
	Implement tttn suffix.
	* i386_parse.y: Emit tttn suffix definition.

2007-12-26  Ulrich Drepper  <drepper@redhat.com>

	* i386_data.h (struct instr_enc): Use suffix field.
	(FCT_dx): Fill in body.
	(FCT_es_di): Likewise.
	(FCT_imm$s): Sign-extended byte values.
	* i386_disasm.c: Protect ADD_CHAR and ADD_STRING macros.  Adjust uses.
	(i386_disasm): Handle suffix.
	* i386_parse.y: Emit suffix information.
	* defs/i386: Remove unnecessary suffixes.

	* Makefile.am: Disable building x86-64 version for now.

	* defs/i386: Fix and, bound, cmp, or, pop, sbb, sub, xor.
	* i386_data.h: Pass pointer to prefix to functions.  If not prefixes
	are consumed this means invalid input.
	* i386_disasm.c: Fix prefix printing.  Adjust function calls for
	parameter change.
	* i386_parse.y: Recognize moda prefix.

2007-12-21  Ulrich Drepper  <drepper@redhat.com>

	* i386_data.h: Fix SIB handling.
	* i386_disasm.c: Likewise.

2007-12-19  Ulrich Drepper  <drepper@redhat.com>

	* defs/i386: Fix up 'and' opcode.

2007-10-31  Ulrich Drepper  <drepper@redhat.com>

	* Makefile.am: Add dependencies of the generated files on the source
	files.
	(i386_lex_CFLAGS): Add -Wno-sign-compare.

	* defs/i386: A lot more data.
	* defs/x86_64: Likewise.
	* i386_data.h (struct instr_enc): Add off1_3, off2_3, and off3_3
	fields.
	(opfct_t): Add parameter for third operand.
	(FCT_*): Likewise.
	(data_prefix): New function.
	(FCT_abs): Implement.
	(FCT_ax): Renamed to FCT_ax$w amd implement.
	(FCT_disp8): Implement.
	(FCT_dispA): Implement.
	(FCT_imm): Implement.
	(FCT_imm$w): Implement.
	(FCT_imm$s): Don't zero-pad numbers.
	(FCT_imm8): Likewise.
	(FCT_rel): Likewise.
	(general_mod$r_m): New function.
	(FCT_mod$r_m): Use it.
	(FCT_mod$r_m$w): New function.
	(FCT_mod$8r_m): New function.
	(FCT_reg): Correctly handle 16-bit registers.
	(FCT_reg$w): New function.
	* i386_disasm.c (i386_disasm): Handle prefixes better.
	Pass third parameter to operand functions.
	* i386_parse.y (struct instruction): Add off3 field.
	Handle third operand throughout.

2007-02-05  Ulrich Drepper  <drepper@redhat.com>

	* i386_disasm.c: New file.
	* i386_data.h: New file.
	* i386_gendis.c: New file.
	* i386_lex.l: New file.
	* i386_parse.y: New file.
	* memory-access.h: New file.
	* x86_64_disasm.c: New file.
	* defs/i386: New file.
	* defs/i386.doc: New file.
	* defs/x86_64: New file.

2005-02-15  Ulrich Drepper  <drepper@redhat.com>

	* Makefile (AM_CFLAGS): Add -Wunused -Wextra -Wformat=2.

2005-02-05  Ulrich Drepper  <drepper@redhat.com>

	* Makefile.am (AM_CFLAGS): Define, instead of adding things to DEFS.

2003-08-11  Ulrich Drepper  <drepper@redhat.com>

	* Moved to CVS archive.
