mirror of
https://sourceware.org/git/binutils-gdb.git
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2c02075a8e
Don't print broadcast for scalar_mode, and print {bad} for invalid broadcast.
gas/
PR binutils/28381
* testsuite/gas/i386/bad-bcast.s: Add a new testcase.
* testsuite/gas/i386/bad-bcast.d: Likewise.
* testsuite/gas/i386/bad-bcast-intel.d: New.
opcodes/
PR binutils/28381
* i386-dis.c (static struct): Add no_broadcast.
(OP_E_memory): Mark invalid broadcast with no_broadcast=1 and Print "{bad}"for it.
(intel_operand_size): mark invalid broadcast with no_broadcast=1.
(OP_XMM): Mark scalar_mode with no_broadcast=1.
13740 lines
306 KiB
C
13740 lines
306 KiB
C
/* Print i386 instructions for GDB, the GNU debugger.
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Copyright (C) 1988-2021 Free Software Foundation, Inc.
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This file is part of the GNU opcodes library.
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This library is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3, or (at your option)
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any later version.
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It is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
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MA 02110-1301, USA. */
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/* 80386 instruction printer by Pace Willisson (pace@prep.ai.mit.edu)
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July 1988
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modified by John Hassey (hassey@dg-rtp.dg.com)
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x86-64 support added by Jan Hubicka (jh@suse.cz)
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VIA PadLock support by Michal Ludvig (mludvig@suse.cz). */
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/* The main tables describing the instructions is essentially a copy
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of the "Opcode Map" chapter (Appendix A) of the Intel 80386
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Programmers Manual. Usually, there is a capital letter, followed
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by a small letter. The capital letter tell the addressing mode,
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and the small letter tells about the operand size. Refer to
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the Intel manual for details. */
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#include "sysdep.h"
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#include "disassemble.h"
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#include "opintl.h"
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#include "opcode/i386.h"
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#include "libiberty.h"
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#include "safe-ctype.h"
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#include <setjmp.h>
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static int print_insn (bfd_vma, disassemble_info *);
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static void dofloat (int);
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static void OP_ST (int, int);
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static void OP_STi (int, int);
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static int putop (const char *, int);
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static void oappend (const char *);
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static void append_seg (void);
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static void OP_indirE (int, int);
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static void print_operand_value (char *, int, bfd_vma);
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static void OP_E_memory (int, int);
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static void print_displacement (char *, bfd_vma);
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static void OP_E (int, int);
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static void OP_G (int, int);
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static bfd_vma get64 (void);
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static bfd_signed_vma get32 (void);
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static bfd_signed_vma get32s (void);
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static int get16 (void);
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static void set_op (bfd_vma, int);
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static void OP_Skip_MODRM (int, int);
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static void OP_REG (int, int);
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static void OP_IMREG (int, int);
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static void OP_I (int, int);
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static void OP_I64 (int, int);
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static void OP_sI (int, int);
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static void OP_J (int, int);
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static void OP_SEG (int, int);
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static void OP_DIR (int, int);
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static void OP_OFF (int, int);
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static void OP_OFF64 (int, int);
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static void ptr_reg (int, int);
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static void OP_ESreg (int, int);
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static void OP_DSreg (int, int);
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static void OP_C (int, int);
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static void OP_D (int, int);
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static void OP_T (int, int);
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static void OP_MMX (int, int);
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static void OP_XMM (int, int);
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static void OP_EM (int, int);
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static void OP_EX (int, int);
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static void OP_EMC (int,int);
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static void OP_MXC (int,int);
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static void OP_MS (int, int);
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static void OP_XS (int, int);
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static void OP_M (int, int);
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static void OP_VEX (int, int);
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static void OP_VexR (int, int);
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static void OP_VexW (int, int);
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static void OP_Rounding (int, int);
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static void OP_REG_VexI4 (int, int);
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static void OP_VexI4 (int, int);
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static void PCLMUL_Fixup (int, int);
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static void VPCMP_Fixup (int, int);
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static void VPCOM_Fixup (int, int);
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static void OP_0f07 (int, int);
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static void OP_Monitor (int, int);
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static void OP_Mwait (int, int);
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static void NOP_Fixup1 (int, int);
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static void NOP_Fixup2 (int, int);
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static void OP_3DNowSuffix (int, int);
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static void CMP_Fixup (int, int);
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static void BadOp (void);
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static void REP_Fixup (int, int);
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static void SEP_Fixup (int, int);
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static void BND_Fixup (int, int);
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static void NOTRACK_Fixup (int, int);
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static void HLE_Fixup1 (int, int);
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static void HLE_Fixup2 (int, int);
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static void HLE_Fixup3 (int, int);
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static void CMPXCHG8B_Fixup (int, int);
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static void XMM_Fixup (int, int);
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static void FXSAVE_Fixup (int, int);
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static void MOVSXD_Fixup (int, int);
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static void DistinctDest_Fixup (int, int);
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struct dis_private {
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/* Points to first byte not fetched. */
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bfd_byte *max_fetched;
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bfd_byte the_buffer[MAX_MNEM_SIZE];
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bfd_vma insn_start;
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int orig_sizeflag;
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OPCODES_SIGJMP_BUF bailout;
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};
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enum address_mode
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{
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mode_16bit,
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mode_32bit,
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mode_64bit
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};
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enum address_mode address_mode;
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/* Flags for the prefixes for the current instruction. See below. */
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static int prefixes;
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/* REX prefix the current instruction. See below. */
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static int rex;
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/* Bits of REX we've already used. */
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static int rex_used;
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/* Mark parts used in the REX prefix. When we are testing for
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empty prefix (for 8bit register REX extension), just mask it
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out. Otherwise test for REX bit is excuse for existence of REX
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only in case value is nonzero. */
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#define USED_REX(value) \
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{ \
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if (value) \
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{ \
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if ((rex & value)) \
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rex_used |= (value) | REX_OPCODE; \
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} \
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else \
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rex_used |= REX_OPCODE; \
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}
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/* Flags for prefixes which we somehow handled when printing the
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current instruction. */
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static int used_prefixes;
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/* Flags for EVEX bits which we somehow handled when printing the
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current instruction. */
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#define EVEX_b_used 1
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static int evex_used;
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/* Flags stored in PREFIXES. */
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#define PREFIX_REPZ 1
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#define PREFIX_REPNZ 2
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#define PREFIX_LOCK 4
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#define PREFIX_CS 8
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#define PREFIX_SS 0x10
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#define PREFIX_DS 0x20
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#define PREFIX_ES 0x40
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#define PREFIX_FS 0x80
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#define PREFIX_GS 0x100
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#define PREFIX_DATA 0x200
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#define PREFIX_ADDR 0x400
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#define PREFIX_FWAIT 0x800
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/* Make sure that bytes from INFO->PRIVATE_DATA->BUFFER (inclusive)
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to ADDR (exclusive) are valid. Returns 1 for success, longjmps
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on error. */
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#define FETCH_DATA(info, addr) \
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((addr) <= ((struct dis_private *) (info->private_data))->max_fetched \
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? 1 : fetch_data ((info), (addr)))
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static int
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fetch_data (struct disassemble_info *info, bfd_byte *addr)
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{
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int status;
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struct dis_private *priv = (struct dis_private *) info->private_data;
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bfd_vma start = priv->insn_start + (priv->max_fetched - priv->the_buffer);
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if (addr <= priv->the_buffer + MAX_MNEM_SIZE)
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status = (*info->read_memory_func) (start,
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priv->max_fetched,
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addr - priv->max_fetched,
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info);
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else
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status = -1;
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if (status != 0)
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{
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/* If we did manage to read at least one byte, then
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print_insn_i386 will do something sensible. Otherwise, print
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an error. We do that here because this is where we know
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STATUS. */
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if (priv->max_fetched == priv->the_buffer)
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(*info->memory_error_func) (status, start, info);
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OPCODES_SIGLONGJMP (priv->bailout, 1);
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}
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else
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priv->max_fetched = addr;
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return 1;
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}
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/* Possible values for prefix requirement. */
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#define PREFIX_IGNORED_SHIFT 16
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#define PREFIX_IGNORED_REPZ (PREFIX_REPZ << PREFIX_IGNORED_SHIFT)
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#define PREFIX_IGNORED_REPNZ (PREFIX_REPNZ << PREFIX_IGNORED_SHIFT)
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#define PREFIX_IGNORED_DATA (PREFIX_DATA << PREFIX_IGNORED_SHIFT)
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#define PREFIX_IGNORED_ADDR (PREFIX_ADDR << PREFIX_IGNORED_SHIFT)
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#define PREFIX_IGNORED_LOCK (PREFIX_LOCK << PREFIX_IGNORED_SHIFT)
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/* Opcode prefixes. */
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#define PREFIX_OPCODE (PREFIX_REPZ \
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| PREFIX_REPNZ \
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| PREFIX_DATA)
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/* Prefixes ignored. */
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#define PREFIX_IGNORED (PREFIX_IGNORED_REPZ \
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| PREFIX_IGNORED_REPNZ \
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| PREFIX_IGNORED_DATA)
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#define XX { NULL, 0 }
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#define Bad_Opcode NULL, { { NULL, 0 } }, 0
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#define Eb { OP_E, b_mode }
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#define Ebnd { OP_E, bnd_mode }
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#define EbS { OP_E, b_swap_mode }
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#define EbndS { OP_E, bnd_swap_mode }
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#define Ev { OP_E, v_mode }
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#define Eva { OP_E, va_mode }
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#define Ev_bnd { OP_E, v_bnd_mode }
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#define EvS { OP_E, v_swap_mode }
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#define Ed { OP_E, d_mode }
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#define Edq { OP_E, dq_mode }
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#define Edb { OP_E, db_mode }
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#define Edw { OP_E, dw_mode }
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#define Eq { OP_E, q_mode }
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#define indirEv { OP_indirE, indir_v_mode }
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#define indirEp { OP_indirE, f_mode }
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#define stackEv { OP_E, stack_v_mode }
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#define Em { OP_E, m_mode }
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#define Ew { OP_E, w_mode }
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#define M { OP_M, 0 } /* lea, lgdt, etc. */
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#define Ma { OP_M, a_mode }
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#define Mb { OP_M, b_mode }
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#define Md { OP_M, d_mode }
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#define Mo { OP_M, o_mode }
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#define Mp { OP_M, f_mode } /* 32 or 48 bit memory operand for LDS, LES etc */
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#define Mq { OP_M, q_mode }
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#define Mv { OP_M, v_mode }
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#define Mv_bnd { OP_M, v_bndmk_mode }
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#define Mx { OP_M, x_mode }
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#define Mxmm { OP_M, xmm_mode }
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#define Gb { OP_G, b_mode }
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#define Gbnd { OP_G, bnd_mode }
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#define Gv { OP_G, v_mode }
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#define Gd { OP_G, d_mode }
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#define Gdq { OP_G, dq_mode }
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#define Gm { OP_G, m_mode }
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#define Gva { OP_G, va_mode }
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#define Gw { OP_G, w_mode }
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#define Ib { OP_I, b_mode }
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#define sIb { OP_sI, b_mode } /* sign extened byte */
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#define sIbT { OP_sI, b_T_mode } /* sign extened byte like 'T' */
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#define Iv { OP_I, v_mode }
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#define sIv { OP_sI, v_mode }
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#define Iv64 { OP_I64, v_mode }
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#define Id { OP_I, d_mode }
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#define Iw { OP_I, w_mode }
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#define I1 { OP_I, const_1_mode }
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#define Jb { OP_J, b_mode }
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#define Jv { OP_J, v_mode }
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#define Jdqw { OP_J, dqw_mode }
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#define Cm { OP_C, m_mode }
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#define Dm { OP_D, m_mode }
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#define Td { OP_T, d_mode }
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#define Skip_MODRM { OP_Skip_MODRM, 0 }
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#define RMeAX { OP_REG, eAX_reg }
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#define RMeBX { OP_REG, eBX_reg }
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#define RMeCX { OP_REG, eCX_reg }
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#define RMeDX { OP_REG, eDX_reg }
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#define RMeSP { OP_REG, eSP_reg }
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#define RMeBP { OP_REG, eBP_reg }
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#define RMeSI { OP_REG, eSI_reg }
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#define RMeDI { OP_REG, eDI_reg }
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#define RMrAX { OP_REG, rAX_reg }
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#define RMrBX { OP_REG, rBX_reg }
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#define RMrCX { OP_REG, rCX_reg }
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#define RMrDX { OP_REG, rDX_reg }
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#define RMrSP { OP_REG, rSP_reg }
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#define RMrBP { OP_REG, rBP_reg }
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#define RMrSI { OP_REG, rSI_reg }
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#define RMrDI { OP_REG, rDI_reg }
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#define RMAL { OP_REG, al_reg }
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#define RMCL { OP_REG, cl_reg }
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#define RMDL { OP_REG, dl_reg }
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#define RMBL { OP_REG, bl_reg }
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#define RMAH { OP_REG, ah_reg }
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#define RMCH { OP_REG, ch_reg }
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#define RMDH { OP_REG, dh_reg }
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#define RMBH { OP_REG, bh_reg }
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#define RMAX { OP_REG, ax_reg }
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#define RMDX { OP_REG, dx_reg }
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#define eAX { OP_IMREG, eAX_reg }
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#define AL { OP_IMREG, al_reg }
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#define CL { OP_IMREG, cl_reg }
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#define zAX { OP_IMREG, z_mode_ax_reg }
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#define indirDX { OP_IMREG, indir_dx_reg }
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#define Sw { OP_SEG, w_mode }
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#define Sv { OP_SEG, v_mode }
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#define Ap { OP_DIR, 0 }
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#define Ob { OP_OFF64, b_mode }
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#define Ov { OP_OFF64, v_mode }
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#define Xb { OP_DSreg, eSI_reg }
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#define Xv { OP_DSreg, eSI_reg }
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#define Xz { OP_DSreg, eSI_reg }
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#define Yb { OP_ESreg, eDI_reg }
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#define Yv { OP_ESreg, eDI_reg }
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#define DSBX { OP_DSreg, eBX_reg }
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#define es { OP_REG, es_reg }
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#define ss { OP_REG, ss_reg }
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#define cs { OP_REG, cs_reg }
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#define ds { OP_REG, ds_reg }
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#define fs { OP_REG, fs_reg }
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#define gs { OP_REG, gs_reg }
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#define MX { OP_MMX, 0 }
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#define XM { OP_XMM, 0 }
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#define XMScalar { OP_XMM, scalar_mode }
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#define XMGatherD { OP_XMM, vex_vsib_d_w_dq_mode }
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#define XMGatherQ { OP_XMM, vex_vsib_q_w_dq_mode }
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#define XMM { OP_XMM, xmm_mode }
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#define TMM { OP_XMM, tmm_mode }
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#define XMxmmq { OP_XMM, xmmq_mode }
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#define EM { OP_EM, v_mode }
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#define EMS { OP_EM, v_swap_mode }
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#define EMd { OP_EM, d_mode }
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#define EMx { OP_EM, x_mode }
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#define EXbwUnit { OP_EX, bw_unit_mode }
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#define EXb { OP_EX, b_mode }
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#define EXw { OP_EX, w_mode }
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#define EXd { OP_EX, d_mode }
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#define EXdS { OP_EX, d_swap_mode }
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#define EXwS { OP_EX, w_swap_mode }
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#define EXq { OP_EX, q_mode }
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#define EXqS { OP_EX, q_swap_mode }
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#define EXdq { OP_EX, dq_mode }
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#define EXx { OP_EX, x_mode }
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#define EXxh { OP_EX, xh_mode }
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#define EXxS { OP_EX, x_swap_mode }
|
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#define EXxmm { OP_EX, xmm_mode }
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#define EXymm { OP_EX, ymm_mode }
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#define EXtmm { OP_EX, tmm_mode }
|
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#define EXxmmq { OP_EX, xmmq_mode }
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#define EXxmmqh { OP_EX, evex_half_bcst_xmmqh_mode }
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#define EXEvexHalfBcstXmmq { OP_EX, evex_half_bcst_xmmq_mode }
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#define EXxmmdw { OP_EX, xmmdw_mode }
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#define EXxmmqd { OP_EX, xmmqd_mode }
|
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#define EXxmmqdh { OP_EX, evex_half_bcst_xmmqdh_mode }
|
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#define EXymmq { OP_EX, ymmq_mode }
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#define EXEvexXGscat { OP_EX, evex_x_gscat_mode }
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#define EXEvexXNoBcst { OP_EX, evex_x_nobcst_mode }
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#define MS { OP_MS, v_mode }
|
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#define XS { OP_XS, v_mode }
|
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#define EMCq { OP_EMC, q_mode }
|
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#define MXC { OP_MXC, 0 }
|
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#define OPSUF { OP_3DNowSuffix, 0 }
|
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#define SEP { SEP_Fixup, 0 }
|
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#define CMP { CMP_Fixup, 0 }
|
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#define XMM0 { XMM_Fixup, 0 }
|
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#define FXSAVE { FXSAVE_Fixup, 0 }
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|
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#define Vex { OP_VEX, x_mode }
|
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#define VexW { OP_VexW, x_mode }
|
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#define VexScalar { OP_VEX, scalar_mode }
|
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#define VexScalarR { OP_VexR, scalar_mode }
|
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#define VexGatherD { OP_VEX, vex_vsib_d_w_dq_mode }
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#define VexGatherQ { OP_VEX, vex_vsib_q_w_dq_mode }
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#define VexGdq { OP_VEX, dq_mode }
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#define VexTmm { OP_VEX, tmm_mode }
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#define XMVexI4 { OP_REG_VexI4, x_mode }
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#define XMVexScalarI4 { OP_REG_VexI4, scalar_mode }
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#define VexI4 { OP_VexI4, 0 }
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#define PCLMUL { PCLMUL_Fixup, 0 }
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#define VPCMP { VPCMP_Fixup, 0 }
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#define VPCOM { VPCOM_Fixup, 0 }
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|
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#define EXxEVexR { OP_Rounding, evex_rounding_mode }
|
|
#define EXxEVexR64 { OP_Rounding, evex_rounding_64_mode }
|
|
#define EXxEVexS { OP_Rounding, evex_sae_mode }
|
|
|
|
#define MaskG { OP_G, mask_mode }
|
|
#define MaskE { OP_E, mask_mode }
|
|
#define MaskBDE { OP_E, mask_bd_mode }
|
|
#define MaskVex { OP_VEX, mask_mode }
|
|
|
|
#define MVexVSIBDWpX { OP_M, vex_vsib_d_w_dq_mode }
|
|
#define MVexVSIBQWpX { OP_M, vex_vsib_q_w_dq_mode }
|
|
|
|
#define MVexSIBMEM { OP_M, vex_sibmem_mode }
|
|
|
|
/* Used handle "rep" prefix for string instructions. */
|
|
#define Xbr { REP_Fixup, eSI_reg }
|
|
#define Xvr { REP_Fixup, eSI_reg }
|
|
#define Ybr { REP_Fixup, eDI_reg }
|
|
#define Yvr { REP_Fixup, eDI_reg }
|
|
#define Yzr { REP_Fixup, eDI_reg }
|
|
#define indirDXr { REP_Fixup, indir_dx_reg }
|
|
#define ALr { REP_Fixup, al_reg }
|
|
#define eAXr { REP_Fixup, eAX_reg }
|
|
|
|
/* Used handle HLE prefix for lockable instructions. */
|
|
#define Ebh1 { HLE_Fixup1, b_mode }
|
|
#define Evh1 { HLE_Fixup1, v_mode }
|
|
#define Ebh2 { HLE_Fixup2, b_mode }
|
|
#define Evh2 { HLE_Fixup2, v_mode }
|
|
#define Ebh3 { HLE_Fixup3, b_mode }
|
|
#define Evh3 { HLE_Fixup3, v_mode }
|
|
|
|
#define BND { BND_Fixup, 0 }
|
|
#define NOTRACK { NOTRACK_Fixup, 0 }
|
|
|
|
#define cond_jump_flag { NULL, cond_jump_mode }
|
|
#define loop_jcxz_flag { NULL, loop_jcxz_mode }
|
|
|
|
/* bits in sizeflag */
|
|
#define SUFFIX_ALWAYS 4
|
|
#define AFLAG 2
|
|
#define DFLAG 1
|
|
|
|
enum
|
|
{
|
|
/* byte operand */
|
|
b_mode = 1,
|
|
/* byte operand with operand swapped */
|
|
b_swap_mode,
|
|
/* byte operand, sign extend like 'T' suffix */
|
|
b_T_mode,
|
|
/* operand size depends on prefixes */
|
|
v_mode,
|
|
/* operand size depends on prefixes with operand swapped */
|
|
v_swap_mode,
|
|
/* operand size depends on address prefix */
|
|
va_mode,
|
|
/* word operand */
|
|
w_mode,
|
|
/* double word operand */
|
|
d_mode,
|
|
/* word operand with operand swapped */
|
|
w_swap_mode,
|
|
/* double word operand with operand swapped */
|
|
d_swap_mode,
|
|
/* quad word operand */
|
|
q_mode,
|
|
/* quad word operand with operand swapped */
|
|
q_swap_mode,
|
|
/* ten-byte operand */
|
|
t_mode,
|
|
/* 16-byte XMM, 32-byte YMM or 64-byte ZMM operand. In EVEX with
|
|
broadcast enabled. */
|
|
x_mode,
|
|
/* Similar to x_mode, but with different EVEX mem shifts. */
|
|
evex_x_gscat_mode,
|
|
/* Similar to x_mode, but with yet different EVEX mem shifts. */
|
|
bw_unit_mode,
|
|
/* Similar to x_mode, but with disabled broadcast. */
|
|
evex_x_nobcst_mode,
|
|
/* Similar to x_mode, but with operands swapped and disabled broadcast
|
|
in EVEX. */
|
|
x_swap_mode,
|
|
/* 16-byte XMM, 32-byte YMM or 64-byte ZMM operand. In EVEX with
|
|
broadcast of 16bit enabled. */
|
|
xh_mode,
|
|
/* 16-byte XMM operand */
|
|
xmm_mode,
|
|
/* XMM, XMM or YMM register operand, or quad word, xmmword or ymmword
|
|
memory operand (depending on vector length). Broadcast isn't
|
|
allowed. */
|
|
xmmq_mode,
|
|
/* Same as xmmq_mode, but broadcast is allowed. */
|
|
evex_half_bcst_xmmq_mode,
|
|
/* XMM, XMM or YMM register operand, or quad word, xmmword or ymmword
|
|
memory operand (depending on vector length). 16bit broadcast. */
|
|
evex_half_bcst_xmmqh_mode,
|
|
/* 16-byte XMM, word, double word or quad word operand. */
|
|
xmmdw_mode,
|
|
/* 16-byte XMM, double word, quad word operand or xmm word operand. */
|
|
xmmqd_mode,
|
|
/* 16-byte XMM, double word, quad word operand or xmm word operand.
|
|
16bit broadcast. */
|
|
evex_half_bcst_xmmqdh_mode,
|
|
/* 32-byte YMM operand */
|
|
ymm_mode,
|
|
/* quad word, ymmword or zmmword memory operand. */
|
|
ymmq_mode,
|
|
/* 32-byte YMM or 16-byte word operand */
|
|
ymmxmm_mode,
|
|
/* TMM operand */
|
|
tmm_mode,
|
|
/* d_mode in 32bit, q_mode in 64bit mode. */
|
|
m_mode,
|
|
/* pair of v_mode operands */
|
|
a_mode,
|
|
cond_jump_mode,
|
|
loop_jcxz_mode,
|
|
movsxd_mode,
|
|
v_bnd_mode,
|
|
/* like v_bnd_mode in 32bit, no RIP-rel in 64bit mode. */
|
|
v_bndmk_mode,
|
|
/* operand size depends on REX.W / VEX.W. */
|
|
dq_mode,
|
|
/* Displacements like v_mode without considering Intel64 ISA. */
|
|
dqw_mode,
|
|
/* bounds operand */
|
|
bnd_mode,
|
|
/* bounds operand with operand swapped */
|
|
bnd_swap_mode,
|
|
/* 4- or 6-byte pointer operand */
|
|
f_mode,
|
|
const_1_mode,
|
|
/* v_mode for indirect branch opcodes. */
|
|
indir_v_mode,
|
|
/* v_mode for stack-related opcodes. */
|
|
stack_v_mode,
|
|
/* non-quad operand size depends on prefixes */
|
|
z_mode,
|
|
/* 16-byte operand */
|
|
o_mode,
|
|
/* registers like d_mode, memory like b_mode. */
|
|
db_mode,
|
|
/* registers like d_mode, memory like w_mode. */
|
|
dw_mode,
|
|
|
|
/* Operand size depends on the VEX.W bit, with VSIB dword indices. */
|
|
vex_vsib_d_w_dq_mode,
|
|
/* Operand size depends on the VEX.W bit, with VSIB qword indices. */
|
|
vex_vsib_q_w_dq_mode,
|
|
/* mandatory non-vector SIB. */
|
|
vex_sibmem_mode,
|
|
|
|
/* scalar, ignore vector length. */
|
|
scalar_mode,
|
|
|
|
/* Static rounding. */
|
|
evex_rounding_mode,
|
|
/* Static rounding, 64-bit mode only. */
|
|
evex_rounding_64_mode,
|
|
/* Supress all exceptions. */
|
|
evex_sae_mode,
|
|
|
|
/* Mask register operand. */
|
|
mask_mode,
|
|
/* Mask register operand. */
|
|
mask_bd_mode,
|
|
|
|
es_reg,
|
|
cs_reg,
|
|
ss_reg,
|
|
ds_reg,
|
|
fs_reg,
|
|
gs_reg,
|
|
|
|
eAX_reg,
|
|
eCX_reg,
|
|
eDX_reg,
|
|
eBX_reg,
|
|
eSP_reg,
|
|
eBP_reg,
|
|
eSI_reg,
|
|
eDI_reg,
|
|
|
|
al_reg,
|
|
cl_reg,
|
|
dl_reg,
|
|
bl_reg,
|
|
ah_reg,
|
|
ch_reg,
|
|
dh_reg,
|
|
bh_reg,
|
|
|
|
ax_reg,
|
|
cx_reg,
|
|
dx_reg,
|
|
bx_reg,
|
|
sp_reg,
|
|
bp_reg,
|
|
si_reg,
|
|
di_reg,
|
|
|
|
rAX_reg,
|
|
rCX_reg,
|
|
rDX_reg,
|
|
rBX_reg,
|
|
rSP_reg,
|
|
rBP_reg,
|
|
rSI_reg,
|
|
rDI_reg,
|
|
|
|
z_mode_ax_reg,
|
|
indir_dx_reg
|
|
};
|
|
|
|
enum
|
|
{
|
|
FLOATCODE = 1,
|
|
USE_REG_TABLE,
|
|
USE_MOD_TABLE,
|
|
USE_RM_TABLE,
|
|
USE_PREFIX_TABLE,
|
|
USE_X86_64_TABLE,
|
|
USE_3BYTE_TABLE,
|
|
USE_XOP_8F_TABLE,
|
|
USE_VEX_C4_TABLE,
|
|
USE_VEX_C5_TABLE,
|
|
USE_VEX_LEN_TABLE,
|
|
USE_VEX_W_TABLE,
|
|
USE_EVEX_TABLE,
|
|
USE_EVEX_LEN_TABLE
|
|
};
|
|
|
|
#define FLOAT NULL, { { NULL, FLOATCODE } }, 0
|
|
|
|
#define DIS386(T, I) NULL, { { NULL, (T)}, { NULL, (I) } }, 0
|
|
#define DIS386_PREFIX(T, I, P) NULL, { { NULL, (T)}, { NULL, (I) } }, P
|
|
#define REG_TABLE(I) DIS386 (USE_REG_TABLE, (I))
|
|
#define MOD_TABLE(I) DIS386 (USE_MOD_TABLE, (I))
|
|
#define RM_TABLE(I) DIS386 (USE_RM_TABLE, (I))
|
|
#define PREFIX_TABLE(I) DIS386 (USE_PREFIX_TABLE, (I))
|
|
#define X86_64_TABLE(I) DIS386 (USE_X86_64_TABLE, (I))
|
|
#define THREE_BYTE_TABLE(I) DIS386 (USE_3BYTE_TABLE, (I))
|
|
#define THREE_BYTE_TABLE_PREFIX(I, P) DIS386_PREFIX (USE_3BYTE_TABLE, (I), P)
|
|
#define XOP_8F_TABLE(I) DIS386 (USE_XOP_8F_TABLE, (I))
|
|
#define VEX_C4_TABLE(I) DIS386 (USE_VEX_C4_TABLE, (I))
|
|
#define VEX_C5_TABLE(I) DIS386 (USE_VEX_C5_TABLE, (I))
|
|
#define VEX_LEN_TABLE(I) DIS386 (USE_VEX_LEN_TABLE, (I))
|
|
#define VEX_W_TABLE(I) DIS386 (USE_VEX_W_TABLE, (I))
|
|
#define EVEX_TABLE(I) DIS386 (USE_EVEX_TABLE, (I))
|
|
#define EVEX_LEN_TABLE(I) DIS386 (USE_EVEX_LEN_TABLE, (I))
|
|
|
|
enum
|
|
{
|
|
REG_80 = 0,
|
|
REG_81,
|
|
REG_83,
|
|
REG_8F,
|
|
REG_C0,
|
|
REG_C1,
|
|
REG_C6,
|
|
REG_C7,
|
|
REG_D0,
|
|
REG_D1,
|
|
REG_D2,
|
|
REG_D3,
|
|
REG_F6,
|
|
REG_F7,
|
|
REG_FE,
|
|
REG_FF,
|
|
REG_0F00,
|
|
REG_0F01,
|
|
REG_0F0D,
|
|
REG_0F18,
|
|
REG_0F1C_P_0_MOD_0,
|
|
REG_0F1E_P_1_MOD_3,
|
|
REG_0F38D8_PREFIX_1,
|
|
REG_0F3A0F_PREFIX_1_MOD_3,
|
|
REG_0F71_MOD_0,
|
|
REG_0F72_MOD_0,
|
|
REG_0F73_MOD_0,
|
|
REG_0FA6,
|
|
REG_0FA7,
|
|
REG_0FAE,
|
|
REG_0FBA,
|
|
REG_0FC7,
|
|
REG_VEX_0F71_M_0,
|
|
REG_VEX_0F72_M_0,
|
|
REG_VEX_0F73_M_0,
|
|
REG_VEX_0FAE,
|
|
REG_VEX_0F3849_X86_64_P_0_W_0_M_1,
|
|
REG_VEX_0F38F3_L_0,
|
|
|
|
REG_XOP_09_01_L_0,
|
|
REG_XOP_09_02_L_0,
|
|
REG_XOP_09_12_M_1_L_0,
|
|
REG_XOP_0A_12_L_0,
|
|
|
|
REG_EVEX_0F71,
|
|
REG_EVEX_0F72,
|
|
REG_EVEX_0F73,
|
|
REG_EVEX_0F38C6_M_0_L_2,
|
|
REG_EVEX_0F38C7_M_0_L_2
|
|
};
|
|
|
|
enum
|
|
{
|
|
MOD_62_32BIT = 0,
|
|
MOD_8D,
|
|
MOD_C4_32BIT,
|
|
MOD_C5_32BIT,
|
|
MOD_C6_REG_7,
|
|
MOD_C7_REG_7,
|
|
MOD_FF_REG_3,
|
|
MOD_FF_REG_5,
|
|
MOD_0F01_REG_0,
|
|
MOD_0F01_REG_1,
|
|
MOD_0F01_REG_2,
|
|
MOD_0F01_REG_3,
|
|
MOD_0F01_REG_5,
|
|
MOD_0F01_REG_7,
|
|
MOD_0F12_PREFIX_0,
|
|
MOD_0F12_PREFIX_2,
|
|
MOD_0F13,
|
|
MOD_0F16_PREFIX_0,
|
|
MOD_0F16_PREFIX_2,
|
|
MOD_0F17,
|
|
MOD_0F18_REG_0,
|
|
MOD_0F18_REG_1,
|
|
MOD_0F18_REG_2,
|
|
MOD_0F18_REG_3,
|
|
MOD_0F1A_PREFIX_0,
|
|
MOD_0F1B_PREFIX_0,
|
|
MOD_0F1B_PREFIX_1,
|
|
MOD_0F1C_PREFIX_0,
|
|
MOD_0F1E_PREFIX_1,
|
|
MOD_0F2B_PREFIX_0,
|
|
MOD_0F2B_PREFIX_1,
|
|
MOD_0F2B_PREFIX_2,
|
|
MOD_0F2B_PREFIX_3,
|
|
MOD_0F50,
|
|
MOD_0F71,
|
|
MOD_0F72,
|
|
MOD_0F73,
|
|
MOD_0FAE_REG_0,
|
|
MOD_0FAE_REG_1,
|
|
MOD_0FAE_REG_2,
|
|
MOD_0FAE_REG_3,
|
|
MOD_0FAE_REG_4,
|
|
MOD_0FAE_REG_5,
|
|
MOD_0FAE_REG_6,
|
|
MOD_0FAE_REG_7,
|
|
MOD_0FB2,
|
|
MOD_0FB4,
|
|
MOD_0FB5,
|
|
MOD_0FC3,
|
|
MOD_0FC7_REG_3,
|
|
MOD_0FC7_REG_4,
|
|
MOD_0FC7_REG_5,
|
|
MOD_0FC7_REG_6,
|
|
MOD_0FC7_REG_7,
|
|
MOD_0FD7,
|
|
MOD_0FE7_PREFIX_2,
|
|
MOD_0FF0_PREFIX_3,
|
|
MOD_0F382A,
|
|
MOD_0F38DC_PREFIX_1,
|
|
MOD_0F38DD_PREFIX_1,
|
|
MOD_0F38DE_PREFIX_1,
|
|
MOD_0F38DF_PREFIX_1,
|
|
MOD_0F38F5,
|
|
MOD_0F38F6_PREFIX_0,
|
|
MOD_0F38F8_PREFIX_1,
|
|
MOD_0F38F8_PREFIX_2,
|
|
MOD_0F38F8_PREFIX_3,
|
|
MOD_0F38F9,
|
|
MOD_0F38FA_PREFIX_1,
|
|
MOD_0F38FB_PREFIX_1,
|
|
MOD_0F3A0F_PREFIX_1,
|
|
|
|
MOD_VEX_0F12_PREFIX_0,
|
|
MOD_VEX_0F12_PREFIX_2,
|
|
MOD_VEX_0F13,
|
|
MOD_VEX_0F16_PREFIX_0,
|
|
MOD_VEX_0F16_PREFIX_2,
|
|
MOD_VEX_0F17,
|
|
MOD_VEX_0F2B,
|
|
MOD_VEX_0F41_L_1,
|
|
MOD_VEX_0F42_L_1,
|
|
MOD_VEX_0F44_L_0,
|
|
MOD_VEX_0F45_L_1,
|
|
MOD_VEX_0F46_L_1,
|
|
MOD_VEX_0F47_L_1,
|
|
MOD_VEX_0F4A_L_1,
|
|
MOD_VEX_0F4B_L_1,
|
|
MOD_VEX_0F50,
|
|
MOD_VEX_0F71,
|
|
MOD_VEX_0F72,
|
|
MOD_VEX_0F73,
|
|
MOD_VEX_0F91_L_0,
|
|
MOD_VEX_0F92_L_0,
|
|
MOD_VEX_0F93_L_0,
|
|
MOD_VEX_0F98_L_0,
|
|
MOD_VEX_0F99_L_0,
|
|
MOD_VEX_0FAE_REG_2,
|
|
MOD_VEX_0FAE_REG_3,
|
|
MOD_VEX_0FD7,
|
|
MOD_VEX_0FE7,
|
|
MOD_VEX_0FF0_PREFIX_3,
|
|
MOD_VEX_0F381A,
|
|
MOD_VEX_0F382A,
|
|
MOD_VEX_0F382C,
|
|
MOD_VEX_0F382D,
|
|
MOD_VEX_0F382E,
|
|
MOD_VEX_0F382F,
|
|
MOD_VEX_0F3849_X86_64_P_0_W_0,
|
|
MOD_VEX_0F3849_X86_64_P_2_W_0,
|
|
MOD_VEX_0F3849_X86_64_P_3_W_0,
|
|
MOD_VEX_0F384B_X86_64_P_1_W_0,
|
|
MOD_VEX_0F384B_X86_64_P_2_W_0,
|
|
MOD_VEX_0F384B_X86_64_P_3_W_0,
|
|
MOD_VEX_0F385A,
|
|
MOD_VEX_0F385C_X86_64_P_1_W_0,
|
|
MOD_VEX_0F385E_X86_64_P_0_W_0,
|
|
MOD_VEX_0F385E_X86_64_P_1_W_0,
|
|
MOD_VEX_0F385E_X86_64_P_2_W_0,
|
|
MOD_VEX_0F385E_X86_64_P_3_W_0,
|
|
MOD_VEX_0F388C,
|
|
MOD_VEX_0F388E,
|
|
MOD_VEX_0F3A30_L_0,
|
|
MOD_VEX_0F3A31_L_0,
|
|
MOD_VEX_0F3A32_L_0,
|
|
MOD_VEX_0F3A33_L_0,
|
|
|
|
MOD_XOP_09_12,
|
|
|
|
MOD_EVEX_0F12_PREFIX_0,
|
|
MOD_EVEX_0F12_PREFIX_2,
|
|
MOD_EVEX_0F13,
|
|
MOD_EVEX_0F16_PREFIX_0,
|
|
MOD_EVEX_0F16_PREFIX_2,
|
|
MOD_EVEX_0F17,
|
|
MOD_EVEX_0F2B,
|
|
MOD_EVEX_0F381A,
|
|
MOD_EVEX_0F381B,
|
|
MOD_EVEX_0F3828_P_1,
|
|
MOD_EVEX_0F382A_P_1_W_1,
|
|
MOD_EVEX_0F3838_P_1,
|
|
MOD_EVEX_0F383A_P_1_W_0,
|
|
MOD_EVEX_0F385A,
|
|
MOD_EVEX_0F385B,
|
|
MOD_EVEX_0F387A_W_0,
|
|
MOD_EVEX_0F387B_W_0,
|
|
MOD_EVEX_0F387C,
|
|
MOD_EVEX_0F38C6,
|
|
MOD_EVEX_0F38C7,
|
|
};
|
|
|
|
enum
|
|
{
|
|
RM_C6_REG_7 = 0,
|
|
RM_C7_REG_7,
|
|
RM_0F01_REG_0,
|
|
RM_0F01_REG_1,
|
|
RM_0F01_REG_2,
|
|
RM_0F01_REG_3,
|
|
RM_0F01_REG_5_MOD_3,
|
|
RM_0F01_REG_7_MOD_3,
|
|
RM_0F1E_P_1_MOD_3_REG_7,
|
|
RM_0FAE_REG_6_MOD_3_P_0,
|
|
RM_0FAE_REG_7_MOD_3,
|
|
RM_0F3A0F_P_1_MOD_3_REG_0,
|
|
|
|
RM_VEX_0F3849_X86_64_P_0_W_0_M_1_R_0
|
|
};
|
|
|
|
enum
|
|
{
|
|
PREFIX_90 = 0,
|
|
PREFIX_0F01_REG_1_RM_4,
|
|
PREFIX_0F01_REG_1_RM_5,
|
|
PREFIX_0F01_REG_1_RM_6,
|
|
PREFIX_0F01_REG_1_RM_7,
|
|
PREFIX_0F01_REG_3_RM_1,
|
|
PREFIX_0F01_REG_5_MOD_0,
|
|
PREFIX_0F01_REG_5_MOD_3_RM_0,
|
|
PREFIX_0F01_REG_5_MOD_3_RM_1,
|
|
PREFIX_0F01_REG_5_MOD_3_RM_2,
|
|
PREFIX_0F01_REG_5_MOD_3_RM_4,
|
|
PREFIX_0F01_REG_5_MOD_3_RM_5,
|
|
PREFIX_0F01_REG_5_MOD_3_RM_6,
|
|
PREFIX_0F01_REG_5_MOD_3_RM_7,
|
|
PREFIX_0F01_REG_7_MOD_3_RM_2,
|
|
PREFIX_0F01_REG_7_MOD_3_RM_6,
|
|
PREFIX_0F01_REG_7_MOD_3_RM_7,
|
|
PREFIX_0F09,
|
|
PREFIX_0F10,
|
|
PREFIX_0F11,
|
|
PREFIX_0F12,
|
|
PREFIX_0F16,
|
|
PREFIX_0F1A,
|
|
PREFIX_0F1B,
|
|
PREFIX_0F1C,
|
|
PREFIX_0F1E,
|
|
PREFIX_0F2A,
|
|
PREFIX_0F2B,
|
|
PREFIX_0F2C,
|
|
PREFIX_0F2D,
|
|
PREFIX_0F2E,
|
|
PREFIX_0F2F,
|
|
PREFIX_0F51,
|
|
PREFIX_0F52,
|
|
PREFIX_0F53,
|
|
PREFIX_0F58,
|
|
PREFIX_0F59,
|
|
PREFIX_0F5A,
|
|
PREFIX_0F5B,
|
|
PREFIX_0F5C,
|
|
PREFIX_0F5D,
|
|
PREFIX_0F5E,
|
|
PREFIX_0F5F,
|
|
PREFIX_0F60,
|
|
PREFIX_0F61,
|
|
PREFIX_0F62,
|
|
PREFIX_0F6F,
|
|
PREFIX_0F70,
|
|
PREFIX_0F78,
|
|
PREFIX_0F79,
|
|
PREFIX_0F7C,
|
|
PREFIX_0F7D,
|
|
PREFIX_0F7E,
|
|
PREFIX_0F7F,
|
|
PREFIX_0FAE_REG_0_MOD_3,
|
|
PREFIX_0FAE_REG_1_MOD_3,
|
|
PREFIX_0FAE_REG_2_MOD_3,
|
|
PREFIX_0FAE_REG_3_MOD_3,
|
|
PREFIX_0FAE_REG_4_MOD_0,
|
|
PREFIX_0FAE_REG_4_MOD_3,
|
|
PREFIX_0FAE_REG_5_MOD_3,
|
|
PREFIX_0FAE_REG_6_MOD_0,
|
|
PREFIX_0FAE_REG_6_MOD_3,
|
|
PREFIX_0FAE_REG_7_MOD_0,
|
|
PREFIX_0FB8,
|
|
PREFIX_0FBC,
|
|
PREFIX_0FBD,
|
|
PREFIX_0FC2,
|
|
PREFIX_0FC7_REG_6_MOD_0,
|
|
PREFIX_0FC7_REG_6_MOD_3,
|
|
PREFIX_0FC7_REG_7_MOD_3,
|
|
PREFIX_0FD0,
|
|
PREFIX_0FD6,
|
|
PREFIX_0FE6,
|
|
PREFIX_0FE7,
|
|
PREFIX_0FF0,
|
|
PREFIX_0FF7,
|
|
PREFIX_0F38D8,
|
|
PREFIX_0F38DC,
|
|
PREFIX_0F38DD,
|
|
PREFIX_0F38DE,
|
|
PREFIX_0F38DF,
|
|
PREFIX_0F38F0,
|
|
PREFIX_0F38F1,
|
|
PREFIX_0F38F6,
|
|
PREFIX_0F38F8,
|
|
PREFIX_0F38FA,
|
|
PREFIX_0F38FB,
|
|
PREFIX_0F3A0F,
|
|
PREFIX_VEX_0F10,
|
|
PREFIX_VEX_0F11,
|
|
PREFIX_VEX_0F12,
|
|
PREFIX_VEX_0F16,
|
|
PREFIX_VEX_0F2A,
|
|
PREFIX_VEX_0F2C,
|
|
PREFIX_VEX_0F2D,
|
|
PREFIX_VEX_0F2E,
|
|
PREFIX_VEX_0F2F,
|
|
PREFIX_VEX_0F41_L_1_M_1_W_0,
|
|
PREFIX_VEX_0F41_L_1_M_1_W_1,
|
|
PREFIX_VEX_0F42_L_1_M_1_W_0,
|
|
PREFIX_VEX_0F42_L_1_M_1_W_1,
|
|
PREFIX_VEX_0F44_L_0_M_1_W_0,
|
|
PREFIX_VEX_0F44_L_0_M_1_W_1,
|
|
PREFIX_VEX_0F45_L_1_M_1_W_0,
|
|
PREFIX_VEX_0F45_L_1_M_1_W_1,
|
|
PREFIX_VEX_0F46_L_1_M_1_W_0,
|
|
PREFIX_VEX_0F46_L_1_M_1_W_1,
|
|
PREFIX_VEX_0F47_L_1_M_1_W_0,
|
|
PREFIX_VEX_0F47_L_1_M_1_W_1,
|
|
PREFIX_VEX_0F4A_L_1_M_1_W_0,
|
|
PREFIX_VEX_0F4A_L_1_M_1_W_1,
|
|
PREFIX_VEX_0F4B_L_1_M_1_W_0,
|
|
PREFIX_VEX_0F4B_L_1_M_1_W_1,
|
|
PREFIX_VEX_0F51,
|
|
PREFIX_VEX_0F52,
|
|
PREFIX_VEX_0F53,
|
|
PREFIX_VEX_0F58,
|
|
PREFIX_VEX_0F59,
|
|
PREFIX_VEX_0F5A,
|
|
PREFIX_VEX_0F5B,
|
|
PREFIX_VEX_0F5C,
|
|
PREFIX_VEX_0F5D,
|
|
PREFIX_VEX_0F5E,
|
|
PREFIX_VEX_0F5F,
|
|
PREFIX_VEX_0F6F,
|
|
PREFIX_VEX_0F70,
|
|
PREFIX_VEX_0F7C,
|
|
PREFIX_VEX_0F7D,
|
|
PREFIX_VEX_0F7E,
|
|
PREFIX_VEX_0F7F,
|
|
PREFIX_VEX_0F90_L_0_W_0,
|
|
PREFIX_VEX_0F90_L_0_W_1,
|
|
PREFIX_VEX_0F91_L_0_M_0_W_0,
|
|
PREFIX_VEX_0F91_L_0_M_0_W_1,
|
|
PREFIX_VEX_0F92_L_0_M_1_W_0,
|
|
PREFIX_VEX_0F92_L_0_M_1_W_1,
|
|
PREFIX_VEX_0F93_L_0_M_1_W_0,
|
|
PREFIX_VEX_0F93_L_0_M_1_W_1,
|
|
PREFIX_VEX_0F98_L_0_M_1_W_0,
|
|
PREFIX_VEX_0F98_L_0_M_1_W_1,
|
|
PREFIX_VEX_0F99_L_0_M_1_W_0,
|
|
PREFIX_VEX_0F99_L_0_M_1_W_1,
|
|
PREFIX_VEX_0FC2,
|
|
PREFIX_VEX_0FD0,
|
|
PREFIX_VEX_0FE6,
|
|
PREFIX_VEX_0FF0,
|
|
PREFIX_VEX_0F3849_X86_64,
|
|
PREFIX_VEX_0F384B_X86_64,
|
|
PREFIX_VEX_0F385C_X86_64,
|
|
PREFIX_VEX_0F385E_X86_64,
|
|
PREFIX_VEX_0F38F5_L_0,
|
|
PREFIX_VEX_0F38F6_L_0,
|
|
PREFIX_VEX_0F38F7_L_0,
|
|
PREFIX_VEX_0F3AF0_L_0,
|
|
|
|
PREFIX_EVEX_0F10,
|
|
PREFIX_EVEX_0F11,
|
|
PREFIX_EVEX_0F12,
|
|
PREFIX_EVEX_0F16,
|
|
PREFIX_EVEX_0F2A,
|
|
PREFIX_EVEX_0F51,
|
|
PREFIX_EVEX_0F58,
|
|
PREFIX_EVEX_0F59,
|
|
PREFIX_EVEX_0F5A,
|
|
PREFIX_EVEX_0F5B,
|
|
PREFIX_EVEX_0F5C,
|
|
PREFIX_EVEX_0F5D,
|
|
PREFIX_EVEX_0F5E,
|
|
PREFIX_EVEX_0F5F,
|
|
PREFIX_EVEX_0F6F,
|
|
PREFIX_EVEX_0F70,
|
|
PREFIX_EVEX_0F78,
|
|
PREFIX_EVEX_0F79,
|
|
PREFIX_EVEX_0F7A,
|
|
PREFIX_EVEX_0F7B,
|
|
PREFIX_EVEX_0F7E,
|
|
PREFIX_EVEX_0F7F,
|
|
PREFIX_EVEX_0FC2,
|
|
PREFIX_EVEX_0FE6,
|
|
PREFIX_EVEX_0F3810,
|
|
PREFIX_EVEX_0F3811,
|
|
PREFIX_EVEX_0F3812,
|
|
PREFIX_EVEX_0F3813,
|
|
PREFIX_EVEX_0F3814,
|
|
PREFIX_EVEX_0F3815,
|
|
PREFIX_EVEX_0F3820,
|
|
PREFIX_EVEX_0F3821,
|
|
PREFIX_EVEX_0F3822,
|
|
PREFIX_EVEX_0F3823,
|
|
PREFIX_EVEX_0F3824,
|
|
PREFIX_EVEX_0F3825,
|
|
PREFIX_EVEX_0F3826,
|
|
PREFIX_EVEX_0F3827,
|
|
PREFIX_EVEX_0F3828,
|
|
PREFIX_EVEX_0F3829,
|
|
PREFIX_EVEX_0F382A,
|
|
PREFIX_EVEX_0F3830,
|
|
PREFIX_EVEX_0F3831,
|
|
PREFIX_EVEX_0F3832,
|
|
PREFIX_EVEX_0F3833,
|
|
PREFIX_EVEX_0F3834,
|
|
PREFIX_EVEX_0F3835,
|
|
PREFIX_EVEX_0F3838,
|
|
PREFIX_EVEX_0F3839,
|
|
PREFIX_EVEX_0F383A,
|
|
PREFIX_EVEX_0F3852,
|
|
PREFIX_EVEX_0F3853,
|
|
PREFIX_EVEX_0F3868,
|
|
PREFIX_EVEX_0F3872,
|
|
PREFIX_EVEX_0F389A,
|
|
PREFIX_EVEX_0F389B,
|
|
PREFIX_EVEX_0F38AA,
|
|
PREFIX_EVEX_0F38AB,
|
|
|
|
PREFIX_EVEX_0F3A08_W_0,
|
|
PREFIX_EVEX_0F3A0A_W_0,
|
|
PREFIX_EVEX_0F3A26,
|
|
PREFIX_EVEX_0F3A27,
|
|
PREFIX_EVEX_0F3A56,
|
|
PREFIX_EVEX_0F3A57,
|
|
PREFIX_EVEX_0F3A66,
|
|
PREFIX_EVEX_0F3A67,
|
|
PREFIX_EVEX_0F3AC2,
|
|
|
|
PREFIX_EVEX_MAP5_10,
|
|
PREFIX_EVEX_MAP5_11,
|
|
PREFIX_EVEX_MAP5_1D,
|
|
PREFIX_EVEX_MAP5_2A,
|
|
PREFIX_EVEX_MAP5_2C,
|
|
PREFIX_EVEX_MAP5_2D,
|
|
PREFIX_EVEX_MAP5_2E,
|
|
PREFIX_EVEX_MAP5_2F,
|
|
PREFIX_EVEX_MAP5_51,
|
|
PREFIX_EVEX_MAP5_58,
|
|
PREFIX_EVEX_MAP5_59,
|
|
PREFIX_EVEX_MAP5_5A_W_0,
|
|
PREFIX_EVEX_MAP5_5A_W_1,
|
|
PREFIX_EVEX_MAP5_5B_W_0,
|
|
PREFIX_EVEX_MAP5_5B_W_1,
|
|
PREFIX_EVEX_MAP5_5C,
|
|
PREFIX_EVEX_MAP5_5D,
|
|
PREFIX_EVEX_MAP5_5E,
|
|
PREFIX_EVEX_MAP5_5F,
|
|
PREFIX_EVEX_MAP5_78,
|
|
PREFIX_EVEX_MAP5_79,
|
|
PREFIX_EVEX_MAP5_7A,
|
|
PREFIX_EVEX_MAP5_7B,
|
|
PREFIX_EVEX_MAP5_7C,
|
|
PREFIX_EVEX_MAP5_7D_W_0,
|
|
|
|
PREFIX_EVEX_MAP6_13,
|
|
PREFIX_EVEX_MAP6_56,
|
|
PREFIX_EVEX_MAP6_57,
|
|
PREFIX_EVEX_MAP6_D6,
|
|
PREFIX_EVEX_MAP6_D7,
|
|
};
|
|
|
|
enum
|
|
{
|
|
X86_64_06 = 0,
|
|
X86_64_07,
|
|
X86_64_0E,
|
|
X86_64_16,
|
|
X86_64_17,
|
|
X86_64_1E,
|
|
X86_64_1F,
|
|
X86_64_27,
|
|
X86_64_2F,
|
|
X86_64_37,
|
|
X86_64_3F,
|
|
X86_64_60,
|
|
X86_64_61,
|
|
X86_64_62,
|
|
X86_64_63,
|
|
X86_64_6D,
|
|
X86_64_6F,
|
|
X86_64_82,
|
|
X86_64_9A,
|
|
X86_64_C2,
|
|
X86_64_C3,
|
|
X86_64_C4,
|
|
X86_64_C5,
|
|
X86_64_CE,
|
|
X86_64_D4,
|
|
X86_64_D5,
|
|
X86_64_E8,
|
|
X86_64_E9,
|
|
X86_64_EA,
|
|
X86_64_0F01_REG_0,
|
|
X86_64_0F01_REG_1,
|
|
X86_64_0F01_REG_1_RM_5_PREFIX_2,
|
|
X86_64_0F01_REG_1_RM_6_PREFIX_2,
|
|
X86_64_0F01_REG_1_RM_7_PREFIX_2,
|
|
X86_64_0F01_REG_2,
|
|
X86_64_0F01_REG_3,
|
|
X86_64_0F01_REG_5_MOD_3_RM_4_PREFIX_1,
|
|
X86_64_0F01_REG_5_MOD_3_RM_5_PREFIX_1,
|
|
X86_64_0F01_REG_5_MOD_3_RM_6_PREFIX_1,
|
|
X86_64_0F01_REG_5_MOD_3_RM_7_PREFIX_1,
|
|
X86_64_0F01_REG_7_MOD_3_RM_6_PREFIX_1,
|
|
X86_64_0F01_REG_7_MOD_3_RM_6_PREFIX_3,
|
|
X86_64_0F01_REG_7_MOD_3_RM_7_PREFIX_1,
|
|
X86_64_0F24,
|
|
X86_64_0F26,
|
|
X86_64_0FC7_REG_6_MOD_3_PREFIX_1,
|
|
|
|
X86_64_VEX_0F3849,
|
|
X86_64_VEX_0F384B,
|
|
X86_64_VEX_0F385C,
|
|
X86_64_VEX_0F385E
|
|
};
|
|
|
|
enum
|
|
{
|
|
THREE_BYTE_0F38 = 0,
|
|
THREE_BYTE_0F3A
|
|
};
|
|
|
|
enum
|
|
{
|
|
XOP_08 = 0,
|
|
XOP_09,
|
|
XOP_0A
|
|
};
|
|
|
|
enum
|
|
{
|
|
VEX_0F = 0,
|
|
VEX_0F38,
|
|
VEX_0F3A
|
|
};
|
|
|
|
enum
|
|
{
|
|
EVEX_0F = 0,
|
|
EVEX_0F38,
|
|
EVEX_0F3A,
|
|
EVEX_MAP5,
|
|
EVEX_MAP6,
|
|
};
|
|
|
|
enum
|
|
{
|
|
VEX_LEN_0F12_P_0_M_0 = 0,
|
|
VEX_LEN_0F12_P_0_M_1,
|
|
#define VEX_LEN_0F12_P_2_M_0 VEX_LEN_0F12_P_0_M_0
|
|
VEX_LEN_0F13_M_0,
|
|
VEX_LEN_0F16_P_0_M_0,
|
|
VEX_LEN_0F16_P_0_M_1,
|
|
#define VEX_LEN_0F16_P_2_M_0 VEX_LEN_0F16_P_0_M_0
|
|
VEX_LEN_0F17_M_0,
|
|
VEX_LEN_0F41,
|
|
VEX_LEN_0F42,
|
|
VEX_LEN_0F44,
|
|
VEX_LEN_0F45,
|
|
VEX_LEN_0F46,
|
|
VEX_LEN_0F47,
|
|
VEX_LEN_0F4A,
|
|
VEX_LEN_0F4B,
|
|
VEX_LEN_0F6E,
|
|
VEX_LEN_0F77,
|
|
VEX_LEN_0F7E_P_1,
|
|
VEX_LEN_0F7E_P_2,
|
|
VEX_LEN_0F90,
|
|
VEX_LEN_0F91,
|
|
VEX_LEN_0F92,
|
|
VEX_LEN_0F93,
|
|
VEX_LEN_0F98,
|
|
VEX_LEN_0F99,
|
|
VEX_LEN_0FAE_R_2_M_0,
|
|
VEX_LEN_0FAE_R_3_M_0,
|
|
VEX_LEN_0FC4,
|
|
VEX_LEN_0FC5,
|
|
VEX_LEN_0FD6,
|
|
VEX_LEN_0FF7,
|
|
VEX_LEN_0F3816,
|
|
VEX_LEN_0F3819,
|
|
VEX_LEN_0F381A_M_0,
|
|
VEX_LEN_0F3836,
|
|
VEX_LEN_0F3841,
|
|
VEX_LEN_0F3849_X86_64_P_0_W_0_M_0,
|
|
VEX_LEN_0F3849_X86_64_P_0_W_0_M_1_REG_0_RM_0,
|
|
VEX_LEN_0F3849_X86_64_P_2_W_0_M_0,
|
|
VEX_LEN_0F3849_X86_64_P_3_W_0_M_0,
|
|
VEX_LEN_0F384B_X86_64_P_1_W_0_M_0,
|
|
VEX_LEN_0F384B_X86_64_P_2_W_0_M_0,
|
|
VEX_LEN_0F384B_X86_64_P_3_W_0_M_0,
|
|
VEX_LEN_0F385A_M_0,
|
|
VEX_LEN_0F385C_X86_64_P_1_W_0_M_0,
|
|
VEX_LEN_0F385E_X86_64_P_0_W_0_M_0,
|
|
VEX_LEN_0F385E_X86_64_P_1_W_0_M_0,
|
|
VEX_LEN_0F385E_X86_64_P_2_W_0_M_0,
|
|
VEX_LEN_0F385E_X86_64_P_3_W_0_M_0,
|
|
VEX_LEN_0F38DB,
|
|
VEX_LEN_0F38F2,
|
|
VEX_LEN_0F38F3,
|
|
VEX_LEN_0F38F5,
|
|
VEX_LEN_0F38F6,
|
|
VEX_LEN_0F38F7,
|
|
VEX_LEN_0F3A00,
|
|
VEX_LEN_0F3A01,
|
|
VEX_LEN_0F3A06,
|
|
VEX_LEN_0F3A14,
|
|
VEX_LEN_0F3A15,
|
|
VEX_LEN_0F3A16,
|
|
VEX_LEN_0F3A17,
|
|
VEX_LEN_0F3A18,
|
|
VEX_LEN_0F3A19,
|
|
VEX_LEN_0F3A20,
|
|
VEX_LEN_0F3A21,
|
|
VEX_LEN_0F3A22,
|
|
VEX_LEN_0F3A30,
|
|
VEX_LEN_0F3A31,
|
|
VEX_LEN_0F3A32,
|
|
VEX_LEN_0F3A33,
|
|
VEX_LEN_0F3A38,
|
|
VEX_LEN_0F3A39,
|
|
VEX_LEN_0F3A41,
|
|
VEX_LEN_0F3A46,
|
|
VEX_LEN_0F3A60,
|
|
VEX_LEN_0F3A61,
|
|
VEX_LEN_0F3A62,
|
|
VEX_LEN_0F3A63,
|
|
VEX_LEN_0F3ADF,
|
|
VEX_LEN_0F3AF0,
|
|
VEX_LEN_0FXOP_08_85,
|
|
VEX_LEN_0FXOP_08_86,
|
|
VEX_LEN_0FXOP_08_87,
|
|
VEX_LEN_0FXOP_08_8E,
|
|
VEX_LEN_0FXOP_08_8F,
|
|
VEX_LEN_0FXOP_08_95,
|
|
VEX_LEN_0FXOP_08_96,
|
|
VEX_LEN_0FXOP_08_97,
|
|
VEX_LEN_0FXOP_08_9E,
|
|
VEX_LEN_0FXOP_08_9F,
|
|
VEX_LEN_0FXOP_08_A3,
|
|
VEX_LEN_0FXOP_08_A6,
|
|
VEX_LEN_0FXOP_08_B6,
|
|
VEX_LEN_0FXOP_08_C0,
|
|
VEX_LEN_0FXOP_08_C1,
|
|
VEX_LEN_0FXOP_08_C2,
|
|
VEX_LEN_0FXOP_08_C3,
|
|
VEX_LEN_0FXOP_08_CC,
|
|
VEX_LEN_0FXOP_08_CD,
|
|
VEX_LEN_0FXOP_08_CE,
|
|
VEX_LEN_0FXOP_08_CF,
|
|
VEX_LEN_0FXOP_08_EC,
|
|
VEX_LEN_0FXOP_08_ED,
|
|
VEX_LEN_0FXOP_08_EE,
|
|
VEX_LEN_0FXOP_08_EF,
|
|
VEX_LEN_0FXOP_09_01,
|
|
VEX_LEN_0FXOP_09_02,
|
|
VEX_LEN_0FXOP_09_12_M_1,
|
|
VEX_LEN_0FXOP_09_82_W_0,
|
|
VEX_LEN_0FXOP_09_83_W_0,
|
|
VEX_LEN_0FXOP_09_90,
|
|
VEX_LEN_0FXOP_09_91,
|
|
VEX_LEN_0FXOP_09_92,
|
|
VEX_LEN_0FXOP_09_93,
|
|
VEX_LEN_0FXOP_09_94,
|
|
VEX_LEN_0FXOP_09_95,
|
|
VEX_LEN_0FXOP_09_96,
|
|
VEX_LEN_0FXOP_09_97,
|
|
VEX_LEN_0FXOP_09_98,
|
|
VEX_LEN_0FXOP_09_99,
|
|
VEX_LEN_0FXOP_09_9A,
|
|
VEX_LEN_0FXOP_09_9B,
|
|
VEX_LEN_0FXOP_09_C1,
|
|
VEX_LEN_0FXOP_09_C2,
|
|
VEX_LEN_0FXOP_09_C3,
|
|
VEX_LEN_0FXOP_09_C6,
|
|
VEX_LEN_0FXOP_09_C7,
|
|
VEX_LEN_0FXOP_09_CB,
|
|
VEX_LEN_0FXOP_09_D1,
|
|
VEX_LEN_0FXOP_09_D2,
|
|
VEX_LEN_0FXOP_09_D3,
|
|
VEX_LEN_0FXOP_09_D6,
|
|
VEX_LEN_0FXOP_09_D7,
|
|
VEX_LEN_0FXOP_09_DB,
|
|
VEX_LEN_0FXOP_09_E1,
|
|
VEX_LEN_0FXOP_09_E2,
|
|
VEX_LEN_0FXOP_09_E3,
|
|
VEX_LEN_0FXOP_0A_12,
|
|
};
|
|
|
|
enum
|
|
{
|
|
EVEX_LEN_0F3816 = 0,
|
|
EVEX_LEN_0F3819,
|
|
EVEX_LEN_0F381A_M_0,
|
|
EVEX_LEN_0F381B_M_0,
|
|
EVEX_LEN_0F3836,
|
|
EVEX_LEN_0F385A_M_0,
|
|
EVEX_LEN_0F385B_M_0,
|
|
EVEX_LEN_0F38C6_M_0,
|
|
EVEX_LEN_0F38C7_M_0,
|
|
EVEX_LEN_0F3A00,
|
|
EVEX_LEN_0F3A01,
|
|
EVEX_LEN_0F3A18,
|
|
EVEX_LEN_0F3A19,
|
|
EVEX_LEN_0F3A1A,
|
|
EVEX_LEN_0F3A1B,
|
|
EVEX_LEN_0F3A23,
|
|
EVEX_LEN_0F3A38,
|
|
EVEX_LEN_0F3A39,
|
|
EVEX_LEN_0F3A3A,
|
|
EVEX_LEN_0F3A3B,
|
|
EVEX_LEN_0F3A43
|
|
};
|
|
|
|
enum
|
|
{
|
|
VEX_W_0F41_L_1_M_1 = 0,
|
|
VEX_W_0F42_L_1_M_1,
|
|
VEX_W_0F44_L_0_M_1,
|
|
VEX_W_0F45_L_1_M_1,
|
|
VEX_W_0F46_L_1_M_1,
|
|
VEX_W_0F47_L_1_M_1,
|
|
VEX_W_0F4A_L_1_M_1,
|
|
VEX_W_0F4B_L_1_M_1,
|
|
VEX_W_0F90_L_0,
|
|
VEX_W_0F91_L_0_M_0,
|
|
VEX_W_0F92_L_0_M_1,
|
|
VEX_W_0F93_L_0_M_1,
|
|
VEX_W_0F98_L_0_M_1,
|
|
VEX_W_0F99_L_0_M_1,
|
|
VEX_W_0F380C,
|
|
VEX_W_0F380D,
|
|
VEX_W_0F380E,
|
|
VEX_W_0F380F,
|
|
VEX_W_0F3813,
|
|
VEX_W_0F3816_L_1,
|
|
VEX_W_0F3818,
|
|
VEX_W_0F3819_L_1,
|
|
VEX_W_0F381A_M_0_L_1,
|
|
VEX_W_0F382C_M_0,
|
|
VEX_W_0F382D_M_0,
|
|
VEX_W_0F382E_M_0,
|
|
VEX_W_0F382F_M_0,
|
|
VEX_W_0F3836,
|
|
VEX_W_0F3846,
|
|
VEX_W_0F3849_X86_64_P_0,
|
|
VEX_W_0F3849_X86_64_P_2,
|
|
VEX_W_0F3849_X86_64_P_3,
|
|
VEX_W_0F384B_X86_64_P_1,
|
|
VEX_W_0F384B_X86_64_P_2,
|
|
VEX_W_0F384B_X86_64_P_3,
|
|
VEX_W_0F3850,
|
|
VEX_W_0F3851,
|
|
VEX_W_0F3852,
|
|
VEX_W_0F3853,
|
|
VEX_W_0F3858,
|
|
VEX_W_0F3859,
|
|
VEX_W_0F385A_M_0_L_0,
|
|
VEX_W_0F385C_X86_64_P_1,
|
|
VEX_W_0F385E_X86_64_P_0,
|
|
VEX_W_0F385E_X86_64_P_1,
|
|
VEX_W_0F385E_X86_64_P_2,
|
|
VEX_W_0F385E_X86_64_P_3,
|
|
VEX_W_0F3878,
|
|
VEX_W_0F3879,
|
|
VEX_W_0F38CF,
|
|
VEX_W_0F3A00_L_1,
|
|
VEX_W_0F3A01_L_1,
|
|
VEX_W_0F3A02,
|
|
VEX_W_0F3A04,
|
|
VEX_W_0F3A05,
|
|
VEX_W_0F3A06_L_1,
|
|
VEX_W_0F3A18_L_1,
|
|
VEX_W_0F3A19_L_1,
|
|
VEX_W_0F3A1D,
|
|
VEX_W_0F3A38_L_1,
|
|
VEX_W_0F3A39_L_1,
|
|
VEX_W_0F3A46_L_1,
|
|
VEX_W_0F3A4A,
|
|
VEX_W_0F3A4B,
|
|
VEX_W_0F3A4C,
|
|
VEX_W_0F3ACE,
|
|
VEX_W_0F3ACF,
|
|
|
|
VEX_W_0FXOP_08_85_L_0,
|
|
VEX_W_0FXOP_08_86_L_0,
|
|
VEX_W_0FXOP_08_87_L_0,
|
|
VEX_W_0FXOP_08_8E_L_0,
|
|
VEX_W_0FXOP_08_8F_L_0,
|
|
VEX_W_0FXOP_08_95_L_0,
|
|
VEX_W_0FXOP_08_96_L_0,
|
|
VEX_W_0FXOP_08_97_L_0,
|
|
VEX_W_0FXOP_08_9E_L_0,
|
|
VEX_W_0FXOP_08_9F_L_0,
|
|
VEX_W_0FXOP_08_A6_L_0,
|
|
VEX_W_0FXOP_08_B6_L_0,
|
|
VEX_W_0FXOP_08_C0_L_0,
|
|
VEX_W_0FXOP_08_C1_L_0,
|
|
VEX_W_0FXOP_08_C2_L_0,
|
|
VEX_W_0FXOP_08_C3_L_0,
|
|
VEX_W_0FXOP_08_CC_L_0,
|
|
VEX_W_0FXOP_08_CD_L_0,
|
|
VEX_W_0FXOP_08_CE_L_0,
|
|
VEX_W_0FXOP_08_CF_L_0,
|
|
VEX_W_0FXOP_08_EC_L_0,
|
|
VEX_W_0FXOP_08_ED_L_0,
|
|
VEX_W_0FXOP_08_EE_L_0,
|
|
VEX_W_0FXOP_08_EF_L_0,
|
|
|
|
VEX_W_0FXOP_09_80,
|
|
VEX_W_0FXOP_09_81,
|
|
VEX_W_0FXOP_09_82,
|
|
VEX_W_0FXOP_09_83,
|
|
VEX_W_0FXOP_09_C1_L_0,
|
|
VEX_W_0FXOP_09_C2_L_0,
|
|
VEX_W_0FXOP_09_C3_L_0,
|
|
VEX_W_0FXOP_09_C6_L_0,
|
|
VEX_W_0FXOP_09_C7_L_0,
|
|
VEX_W_0FXOP_09_CB_L_0,
|
|
VEX_W_0FXOP_09_D1_L_0,
|
|
VEX_W_0FXOP_09_D2_L_0,
|
|
VEX_W_0FXOP_09_D3_L_0,
|
|
VEX_W_0FXOP_09_D6_L_0,
|
|
VEX_W_0FXOP_09_D7_L_0,
|
|
VEX_W_0FXOP_09_DB_L_0,
|
|
VEX_W_0FXOP_09_E1_L_0,
|
|
VEX_W_0FXOP_09_E2_L_0,
|
|
VEX_W_0FXOP_09_E3_L_0,
|
|
|
|
EVEX_W_0F10_P_1,
|
|
EVEX_W_0F10_P_3,
|
|
EVEX_W_0F11_P_1,
|
|
EVEX_W_0F11_P_3,
|
|
EVEX_W_0F12_P_0_M_1,
|
|
EVEX_W_0F12_P_1,
|
|
EVEX_W_0F12_P_3,
|
|
EVEX_W_0F16_P_0_M_1,
|
|
EVEX_W_0F16_P_1,
|
|
EVEX_W_0F51_P_1,
|
|
EVEX_W_0F51_P_3,
|
|
EVEX_W_0F58_P_1,
|
|
EVEX_W_0F58_P_3,
|
|
EVEX_W_0F59_P_1,
|
|
EVEX_W_0F59_P_3,
|
|
EVEX_W_0F5A_P_0,
|
|
EVEX_W_0F5A_P_1,
|
|
EVEX_W_0F5A_P_2,
|
|
EVEX_W_0F5A_P_3,
|
|
EVEX_W_0F5B_P_0,
|
|
EVEX_W_0F5B_P_1,
|
|
EVEX_W_0F5B_P_2,
|
|
EVEX_W_0F5C_P_1,
|
|
EVEX_W_0F5C_P_3,
|
|
EVEX_W_0F5D_P_1,
|
|
EVEX_W_0F5D_P_3,
|
|
EVEX_W_0F5E_P_1,
|
|
EVEX_W_0F5E_P_3,
|
|
EVEX_W_0F5F_P_1,
|
|
EVEX_W_0F5F_P_3,
|
|
EVEX_W_0F62,
|
|
EVEX_W_0F66,
|
|
EVEX_W_0F6A,
|
|
EVEX_W_0F6B,
|
|
EVEX_W_0F6C,
|
|
EVEX_W_0F6D,
|
|
EVEX_W_0F6F_P_1,
|
|
EVEX_W_0F6F_P_2,
|
|
EVEX_W_0F6F_P_3,
|
|
EVEX_W_0F70_P_2,
|
|
EVEX_W_0F72_R_2,
|
|
EVEX_W_0F72_R_6,
|
|
EVEX_W_0F73_R_2,
|
|
EVEX_W_0F73_R_6,
|
|
EVEX_W_0F76,
|
|
EVEX_W_0F78_P_0,
|
|
EVEX_W_0F78_P_2,
|
|
EVEX_W_0F79_P_0,
|
|
EVEX_W_0F79_P_2,
|
|
EVEX_W_0F7A_P_1,
|
|
EVEX_W_0F7A_P_2,
|
|
EVEX_W_0F7A_P_3,
|
|
EVEX_W_0F7B_P_2,
|
|
EVEX_W_0F7E_P_1,
|
|
EVEX_W_0F7F_P_1,
|
|
EVEX_W_0F7F_P_2,
|
|
EVEX_W_0F7F_P_3,
|
|
EVEX_W_0FC2_P_1,
|
|
EVEX_W_0FC2_P_3,
|
|
EVEX_W_0FD2,
|
|
EVEX_W_0FD3,
|
|
EVEX_W_0FD4,
|
|
EVEX_W_0FD6,
|
|
EVEX_W_0FE6_P_1,
|
|
EVEX_W_0FE6_P_2,
|
|
EVEX_W_0FE6_P_3,
|
|
EVEX_W_0FE7,
|
|
EVEX_W_0FF2,
|
|
EVEX_W_0FF3,
|
|
EVEX_W_0FF4,
|
|
EVEX_W_0FFA,
|
|
EVEX_W_0FFB,
|
|
EVEX_W_0FFE,
|
|
EVEX_W_0F380D,
|
|
EVEX_W_0F3810_P_1,
|
|
EVEX_W_0F3810_P_2,
|
|
EVEX_W_0F3811_P_1,
|
|
EVEX_W_0F3811_P_2,
|
|
EVEX_W_0F3812_P_1,
|
|
EVEX_W_0F3812_P_2,
|
|
EVEX_W_0F3813_P_1,
|
|
EVEX_W_0F3813_P_2,
|
|
EVEX_W_0F3814_P_1,
|
|
EVEX_W_0F3815_P_1,
|
|
EVEX_W_0F3819_L_n,
|
|
EVEX_W_0F381A_M_0_L_n,
|
|
EVEX_W_0F381B_M_0_L_2,
|
|
EVEX_W_0F381E,
|
|
EVEX_W_0F381F,
|
|
EVEX_W_0F3820_P_1,
|
|
EVEX_W_0F3821_P_1,
|
|
EVEX_W_0F3822_P_1,
|
|
EVEX_W_0F3823_P_1,
|
|
EVEX_W_0F3824_P_1,
|
|
EVEX_W_0F3825_P_1,
|
|
EVEX_W_0F3825_P_2,
|
|
EVEX_W_0F3828_P_2,
|
|
EVEX_W_0F3829_P_2,
|
|
EVEX_W_0F382A_P_1,
|
|
EVEX_W_0F382A_P_2,
|
|
EVEX_W_0F382B,
|
|
EVEX_W_0F3830_P_1,
|
|
EVEX_W_0F3831_P_1,
|
|
EVEX_W_0F3832_P_1,
|
|
EVEX_W_0F3833_P_1,
|
|
EVEX_W_0F3834_P_1,
|
|
EVEX_W_0F3835_P_1,
|
|
EVEX_W_0F3835_P_2,
|
|
EVEX_W_0F3837,
|
|
EVEX_W_0F383A_P_1,
|
|
EVEX_W_0F3852_P_1,
|
|
EVEX_W_0F3859,
|
|
EVEX_W_0F385A_M_0_L_n,
|
|
EVEX_W_0F385B_M_0_L_2,
|
|
EVEX_W_0F3870,
|
|
EVEX_W_0F3872_P_1,
|
|
EVEX_W_0F3872_P_2,
|
|
EVEX_W_0F3872_P_3,
|
|
EVEX_W_0F387A,
|
|
EVEX_W_0F387B,
|
|
EVEX_W_0F3883,
|
|
|
|
EVEX_W_0F3A05,
|
|
EVEX_W_0F3A08,
|
|
EVEX_W_0F3A09,
|
|
EVEX_W_0F3A0A,
|
|
EVEX_W_0F3A0B,
|
|
EVEX_W_0F3A18_L_n,
|
|
EVEX_W_0F3A19_L_n,
|
|
EVEX_W_0F3A1A_L_2,
|
|
EVEX_W_0F3A1B_L_2,
|
|
EVEX_W_0F3A21,
|
|
EVEX_W_0F3A23_L_n,
|
|
EVEX_W_0F3A38_L_n,
|
|
EVEX_W_0F3A39_L_n,
|
|
EVEX_W_0F3A3A_L_2,
|
|
EVEX_W_0F3A3B_L_2,
|
|
EVEX_W_0F3A42,
|
|
EVEX_W_0F3A43_L_n,
|
|
EVEX_W_0F3A70,
|
|
EVEX_W_0F3A72,
|
|
|
|
EVEX_W_MAP5_5A,
|
|
EVEX_W_MAP5_5B,
|
|
EVEX_W_MAP5_78_P_0,
|
|
EVEX_W_MAP5_78_P_2,
|
|
EVEX_W_MAP5_79_P_0,
|
|
EVEX_W_MAP5_79_P_2,
|
|
EVEX_W_MAP5_7A_P_2,
|
|
EVEX_W_MAP5_7A_P_3,
|
|
EVEX_W_MAP5_7B_P_2,
|
|
EVEX_W_MAP5_7C_P_0,
|
|
EVEX_W_MAP5_7C_P_2,
|
|
EVEX_W_MAP5_7D,
|
|
|
|
EVEX_W_MAP6_13_P_0,
|
|
EVEX_W_MAP6_13_P_2,
|
|
};
|
|
|
|
typedef void (*op_rtn) (int bytemode, int sizeflag);
|
|
|
|
struct dis386 {
|
|
const char *name;
|
|
struct
|
|
{
|
|
op_rtn rtn;
|
|
int bytemode;
|
|
} op[MAX_OPERANDS];
|
|
unsigned int prefix_requirement;
|
|
};
|
|
|
|
/* Upper case letters in the instruction names here are macros.
|
|
'A' => print 'b' if no register operands or suffix_always is true
|
|
'B' => print 'b' if suffix_always is true
|
|
'C' => print 's' or 'l' ('w' or 'd' in Intel mode) depending on operand
|
|
size prefix
|
|
'D' => print 'w' if no register operands or 'w', 'l' or 'q', if
|
|
suffix_always is true
|
|
'E' => print 'e' if 32-bit form of jcxz
|
|
'F' => print 'w' or 'l' depending on address size prefix (loop insns)
|
|
'G' => print 'w' or 'l' depending on operand size prefix (i/o insns)
|
|
'H' => print ",pt" or ",pn" branch hint
|
|
'I' unused.
|
|
'J' unused.
|
|
'K' => print 'd' or 'q' if rex prefix is present.
|
|
'L' unused.
|
|
'M' => print 'r' if intel_mnemonic is false.
|
|
'N' => print 'n' if instruction has no wait "prefix"
|
|
'O' => print 'd' or 'o' (or 'q' in Intel mode)
|
|
'P' => behave as 'T' except with register operand outside of suffix_always
|
|
mode
|
|
'Q' => print 'w', 'l' or 'q' for memory operand or suffix_always
|
|
is true
|
|
'R' => print 'w', 'l' or 'q' ('d' for 'l' and 'e' in Intel mode)
|
|
'S' => print 'w', 'l' or 'q' if suffix_always is true
|
|
'T' => print 'w', 'l'/'d', or 'q' if instruction has an operand size
|
|
prefix or if suffix_always is true.
|
|
'U' unused.
|
|
'V' unused.
|
|
'W' => print 'b', 'w' or 'l' ('d' in Intel mode)
|
|
'X' => print 's', 'd' depending on data16 prefix (for XMM)
|
|
'Y' unused.
|
|
'Z' => print 'q' in 64bit mode and 'l' otherwise, if suffix_always is true.
|
|
'!' => change condition from true to false or from false to true.
|
|
'%' => add 1 upper case letter to the macro.
|
|
'^' => print 'w', 'l', or 'q' (Intel64 ISA only) depending on operand size
|
|
prefix or suffix_always is true (lcall/ljmp).
|
|
'@' => in 64bit mode for Intel64 ISA or if instruction
|
|
has no operand sizing prefix, print 'q' if suffix_always is true or
|
|
nothing otherwise; behave as 'P' in all other cases
|
|
|
|
2 upper case letter macros:
|
|
"XY" => print 'x' or 'y' if suffix_always is true or no register
|
|
operands and no broadcast.
|
|
"XZ" => print 'x', 'y', or 'z' if suffix_always is true or no
|
|
register operands and no broadcast.
|
|
"XW" => print 's', 'd' depending on the VEX.W bit (for FMA)
|
|
"XH" => print 'h' if EVEX.W=0, EVEX.W=1 is not a valid encoding (for FP16)
|
|
"XV" => print "{vex3}" pseudo prefix
|
|
"LQ" => print 'l' ('d' in Intel mode) or 'q' for memory operand, cond
|
|
being false, or no operand at all in 64bit mode, or if suffix_always
|
|
is true.
|
|
"LB" => print "abs" in 64bit mode and behave as 'B' otherwise
|
|
"LS" => print "abs" in 64bit mode and behave as 'S' otherwise
|
|
"LV" => print "abs" for 64bit operand and behave as 'S' otherwise
|
|
"DQ" => print 'd' or 'q' depending on the VEX.W bit
|
|
"BW" => print 'b' or 'w' depending on the VEX.W bit
|
|
"LP" => print 'w' or 'l' ('d' in Intel mode) if instruction has
|
|
an operand size prefix, or suffix_always is true. print
|
|
'q' if rex prefix is present.
|
|
|
|
Many of the above letters print nothing in Intel mode. See "putop"
|
|
for the details.
|
|
|
|
Braces '{' and '}', and vertical bars '|', indicate alternative
|
|
mnemonic strings for AT&T and Intel. */
|
|
|
|
static const struct dis386 dis386[] = {
|
|
/* 00 */
|
|
{ "addB", { Ebh1, Gb }, 0 },
|
|
{ "addS", { Evh1, Gv }, 0 },
|
|
{ "addB", { Gb, EbS }, 0 },
|
|
{ "addS", { Gv, EvS }, 0 },
|
|
{ "addB", { AL, Ib }, 0 },
|
|
{ "addS", { eAX, Iv }, 0 },
|
|
{ X86_64_TABLE (X86_64_06) },
|
|
{ X86_64_TABLE (X86_64_07) },
|
|
/* 08 */
|
|
{ "orB", { Ebh1, Gb }, 0 },
|
|
{ "orS", { Evh1, Gv }, 0 },
|
|
{ "orB", { Gb, EbS }, 0 },
|
|
{ "orS", { Gv, EvS }, 0 },
|
|
{ "orB", { AL, Ib }, 0 },
|
|
{ "orS", { eAX, Iv }, 0 },
|
|
{ X86_64_TABLE (X86_64_0E) },
|
|
{ Bad_Opcode }, /* 0x0f extended opcode escape */
|
|
/* 10 */
|
|
{ "adcB", { Ebh1, Gb }, 0 },
|
|
{ "adcS", { Evh1, Gv }, 0 },
|
|
{ "adcB", { Gb, EbS }, 0 },
|
|
{ "adcS", { Gv, EvS }, 0 },
|
|
{ "adcB", { AL, Ib }, 0 },
|
|
{ "adcS", { eAX, Iv }, 0 },
|
|
{ X86_64_TABLE (X86_64_16) },
|
|
{ X86_64_TABLE (X86_64_17) },
|
|
/* 18 */
|
|
{ "sbbB", { Ebh1, Gb }, 0 },
|
|
{ "sbbS", { Evh1, Gv }, 0 },
|
|
{ "sbbB", { Gb, EbS }, 0 },
|
|
{ "sbbS", { Gv, EvS }, 0 },
|
|
{ "sbbB", { AL, Ib }, 0 },
|
|
{ "sbbS", { eAX, Iv }, 0 },
|
|
{ X86_64_TABLE (X86_64_1E) },
|
|
{ X86_64_TABLE (X86_64_1F) },
|
|
/* 20 */
|
|
{ "andB", { Ebh1, Gb }, 0 },
|
|
{ "andS", { Evh1, Gv }, 0 },
|
|
{ "andB", { Gb, EbS }, 0 },
|
|
{ "andS", { Gv, EvS }, 0 },
|
|
{ "andB", { AL, Ib }, 0 },
|
|
{ "andS", { eAX, Iv }, 0 },
|
|
{ Bad_Opcode }, /* SEG ES prefix */
|
|
{ X86_64_TABLE (X86_64_27) },
|
|
/* 28 */
|
|
{ "subB", { Ebh1, Gb }, 0 },
|
|
{ "subS", { Evh1, Gv }, 0 },
|
|
{ "subB", { Gb, EbS }, 0 },
|
|
{ "subS", { Gv, EvS }, 0 },
|
|
{ "subB", { AL, Ib }, 0 },
|
|
{ "subS", { eAX, Iv }, 0 },
|
|
{ Bad_Opcode }, /* SEG CS prefix */
|
|
{ X86_64_TABLE (X86_64_2F) },
|
|
/* 30 */
|
|
{ "xorB", { Ebh1, Gb }, 0 },
|
|
{ "xorS", { Evh1, Gv }, 0 },
|
|
{ "xorB", { Gb, EbS }, 0 },
|
|
{ "xorS", { Gv, EvS }, 0 },
|
|
{ "xorB", { AL, Ib }, 0 },
|
|
{ "xorS", { eAX, Iv }, 0 },
|
|
{ Bad_Opcode }, /* SEG SS prefix */
|
|
{ X86_64_TABLE (X86_64_37) },
|
|
/* 38 */
|
|
{ "cmpB", { Eb, Gb }, 0 },
|
|
{ "cmpS", { Ev, Gv }, 0 },
|
|
{ "cmpB", { Gb, EbS }, 0 },
|
|
{ "cmpS", { Gv, EvS }, 0 },
|
|
{ "cmpB", { AL, Ib }, 0 },
|
|
{ "cmpS", { eAX, Iv }, 0 },
|
|
{ Bad_Opcode }, /* SEG DS prefix */
|
|
{ X86_64_TABLE (X86_64_3F) },
|
|
/* 40 */
|
|
{ "inc{S|}", { RMeAX }, 0 },
|
|
{ "inc{S|}", { RMeCX }, 0 },
|
|
{ "inc{S|}", { RMeDX }, 0 },
|
|
{ "inc{S|}", { RMeBX }, 0 },
|
|
{ "inc{S|}", { RMeSP }, 0 },
|
|
{ "inc{S|}", { RMeBP }, 0 },
|
|
{ "inc{S|}", { RMeSI }, 0 },
|
|
{ "inc{S|}", { RMeDI }, 0 },
|
|
/* 48 */
|
|
{ "dec{S|}", { RMeAX }, 0 },
|
|
{ "dec{S|}", { RMeCX }, 0 },
|
|
{ "dec{S|}", { RMeDX }, 0 },
|
|
{ "dec{S|}", { RMeBX }, 0 },
|
|
{ "dec{S|}", { RMeSP }, 0 },
|
|
{ "dec{S|}", { RMeBP }, 0 },
|
|
{ "dec{S|}", { RMeSI }, 0 },
|
|
{ "dec{S|}", { RMeDI }, 0 },
|
|
/* 50 */
|
|
{ "push{!P|}", { RMrAX }, 0 },
|
|
{ "push{!P|}", { RMrCX }, 0 },
|
|
{ "push{!P|}", { RMrDX }, 0 },
|
|
{ "push{!P|}", { RMrBX }, 0 },
|
|
{ "push{!P|}", { RMrSP }, 0 },
|
|
{ "push{!P|}", { RMrBP }, 0 },
|
|
{ "push{!P|}", { RMrSI }, 0 },
|
|
{ "push{!P|}", { RMrDI }, 0 },
|
|
/* 58 */
|
|
{ "pop{!P|}", { RMrAX }, 0 },
|
|
{ "pop{!P|}", { RMrCX }, 0 },
|
|
{ "pop{!P|}", { RMrDX }, 0 },
|
|
{ "pop{!P|}", { RMrBX }, 0 },
|
|
{ "pop{!P|}", { RMrSP }, 0 },
|
|
{ "pop{!P|}", { RMrBP }, 0 },
|
|
{ "pop{!P|}", { RMrSI }, 0 },
|
|
{ "pop{!P|}", { RMrDI }, 0 },
|
|
/* 60 */
|
|
{ X86_64_TABLE (X86_64_60) },
|
|
{ X86_64_TABLE (X86_64_61) },
|
|
{ X86_64_TABLE (X86_64_62) },
|
|
{ X86_64_TABLE (X86_64_63) },
|
|
{ Bad_Opcode }, /* seg fs */
|
|
{ Bad_Opcode }, /* seg gs */
|
|
{ Bad_Opcode }, /* op size prefix */
|
|
{ Bad_Opcode }, /* adr size prefix */
|
|
/* 68 */
|
|
{ "pushP", { sIv }, 0 },
|
|
{ "imulS", { Gv, Ev, Iv }, 0 },
|
|
{ "pushP", { sIbT }, 0 },
|
|
{ "imulS", { Gv, Ev, sIb }, 0 },
|
|
{ "ins{b|}", { Ybr, indirDX }, 0 },
|
|
{ X86_64_TABLE (X86_64_6D) },
|
|
{ "outs{b|}", { indirDXr, Xb }, 0 },
|
|
{ X86_64_TABLE (X86_64_6F) },
|
|
/* 70 */
|
|
{ "joH", { Jb, BND, cond_jump_flag }, 0 },
|
|
{ "jnoH", { Jb, BND, cond_jump_flag }, 0 },
|
|
{ "jbH", { Jb, BND, cond_jump_flag }, 0 },
|
|
{ "jaeH", { Jb, BND, cond_jump_flag }, 0 },
|
|
{ "jeH", { Jb, BND, cond_jump_flag }, 0 },
|
|
{ "jneH", { Jb, BND, cond_jump_flag }, 0 },
|
|
{ "jbeH", { Jb, BND, cond_jump_flag }, 0 },
|
|
{ "jaH", { Jb, BND, cond_jump_flag }, 0 },
|
|
/* 78 */
|
|
{ "jsH", { Jb, BND, cond_jump_flag }, 0 },
|
|
{ "jnsH", { Jb, BND, cond_jump_flag }, 0 },
|
|
{ "jpH", { Jb, BND, cond_jump_flag }, 0 },
|
|
{ "jnpH", { Jb, BND, cond_jump_flag }, 0 },
|
|
{ "jlH", { Jb, BND, cond_jump_flag }, 0 },
|
|
{ "jgeH", { Jb, BND, cond_jump_flag }, 0 },
|
|
{ "jleH", { Jb, BND, cond_jump_flag }, 0 },
|
|
{ "jgH", { Jb, BND, cond_jump_flag }, 0 },
|
|
/* 80 */
|
|
{ REG_TABLE (REG_80) },
|
|
{ REG_TABLE (REG_81) },
|
|
{ X86_64_TABLE (X86_64_82) },
|
|
{ REG_TABLE (REG_83) },
|
|
{ "testB", { Eb, Gb }, 0 },
|
|
{ "testS", { Ev, Gv }, 0 },
|
|
{ "xchgB", { Ebh2, Gb }, 0 },
|
|
{ "xchgS", { Evh2, Gv }, 0 },
|
|
/* 88 */
|
|
{ "movB", { Ebh3, Gb }, 0 },
|
|
{ "movS", { Evh3, Gv }, 0 },
|
|
{ "movB", { Gb, EbS }, 0 },
|
|
{ "movS", { Gv, EvS }, 0 },
|
|
{ "movD", { Sv, Sw }, 0 },
|
|
{ MOD_TABLE (MOD_8D) },
|
|
{ "movD", { Sw, Sv }, 0 },
|
|
{ REG_TABLE (REG_8F) },
|
|
/* 90 */
|
|
{ PREFIX_TABLE (PREFIX_90) },
|
|
{ "xchgS", { RMeCX, eAX }, 0 },
|
|
{ "xchgS", { RMeDX, eAX }, 0 },
|
|
{ "xchgS", { RMeBX, eAX }, 0 },
|
|
{ "xchgS", { RMeSP, eAX }, 0 },
|
|
{ "xchgS", { RMeBP, eAX }, 0 },
|
|
{ "xchgS", { RMeSI, eAX }, 0 },
|
|
{ "xchgS", { RMeDI, eAX }, 0 },
|
|
/* 98 */
|
|
{ "cW{t|}R", { XX }, 0 },
|
|
{ "cR{t|}O", { XX }, 0 },
|
|
{ X86_64_TABLE (X86_64_9A) },
|
|
{ Bad_Opcode }, /* fwait */
|
|
{ "pushfP", { XX }, 0 },
|
|
{ "popfP", { XX }, 0 },
|
|
{ "sahf", { XX }, 0 },
|
|
{ "lahf", { XX }, 0 },
|
|
/* a0 */
|
|
{ "mov%LB", { AL, Ob }, 0 },
|
|
{ "mov%LS", { eAX, Ov }, 0 },
|
|
{ "mov%LB", { Ob, AL }, 0 },
|
|
{ "mov%LS", { Ov, eAX }, 0 },
|
|
{ "movs{b|}", { Ybr, Xb }, 0 },
|
|
{ "movs{R|}", { Yvr, Xv }, 0 },
|
|
{ "cmps{b|}", { Xb, Yb }, 0 },
|
|
{ "cmps{R|}", { Xv, Yv }, 0 },
|
|
/* a8 */
|
|
{ "testB", { AL, Ib }, 0 },
|
|
{ "testS", { eAX, Iv }, 0 },
|
|
{ "stosB", { Ybr, AL }, 0 },
|
|
{ "stosS", { Yvr, eAX }, 0 },
|
|
{ "lodsB", { ALr, Xb }, 0 },
|
|
{ "lodsS", { eAXr, Xv }, 0 },
|
|
{ "scasB", { AL, Yb }, 0 },
|
|
{ "scasS", { eAX, Yv }, 0 },
|
|
/* b0 */
|
|
{ "movB", { RMAL, Ib }, 0 },
|
|
{ "movB", { RMCL, Ib }, 0 },
|
|
{ "movB", { RMDL, Ib }, 0 },
|
|
{ "movB", { RMBL, Ib }, 0 },
|
|
{ "movB", { RMAH, Ib }, 0 },
|
|
{ "movB", { RMCH, Ib }, 0 },
|
|
{ "movB", { RMDH, Ib }, 0 },
|
|
{ "movB", { RMBH, Ib }, 0 },
|
|
/* b8 */
|
|
{ "mov%LV", { RMeAX, Iv64 }, 0 },
|
|
{ "mov%LV", { RMeCX, Iv64 }, 0 },
|
|
{ "mov%LV", { RMeDX, Iv64 }, 0 },
|
|
{ "mov%LV", { RMeBX, Iv64 }, 0 },
|
|
{ "mov%LV", { RMeSP, Iv64 }, 0 },
|
|
{ "mov%LV", { RMeBP, Iv64 }, 0 },
|
|
{ "mov%LV", { RMeSI, Iv64 }, 0 },
|
|
{ "mov%LV", { RMeDI, Iv64 }, 0 },
|
|
/* c0 */
|
|
{ REG_TABLE (REG_C0) },
|
|
{ REG_TABLE (REG_C1) },
|
|
{ X86_64_TABLE (X86_64_C2) },
|
|
{ X86_64_TABLE (X86_64_C3) },
|
|
{ X86_64_TABLE (X86_64_C4) },
|
|
{ X86_64_TABLE (X86_64_C5) },
|
|
{ REG_TABLE (REG_C6) },
|
|
{ REG_TABLE (REG_C7) },
|
|
/* c8 */
|
|
{ "enterP", { Iw, Ib }, 0 },
|
|
{ "leaveP", { XX }, 0 },
|
|
{ "{l|}ret{|f}%LP", { Iw }, 0 },
|
|
{ "{l|}ret{|f}%LP", { XX }, 0 },
|
|
{ "int3", { XX }, 0 },
|
|
{ "int", { Ib }, 0 },
|
|
{ X86_64_TABLE (X86_64_CE) },
|
|
{ "iret%LP", { XX }, 0 },
|
|
/* d0 */
|
|
{ REG_TABLE (REG_D0) },
|
|
{ REG_TABLE (REG_D1) },
|
|
{ REG_TABLE (REG_D2) },
|
|
{ REG_TABLE (REG_D3) },
|
|
{ X86_64_TABLE (X86_64_D4) },
|
|
{ X86_64_TABLE (X86_64_D5) },
|
|
{ Bad_Opcode },
|
|
{ "xlat", { DSBX }, 0 },
|
|
/* d8 */
|
|
{ FLOAT },
|
|
{ FLOAT },
|
|
{ FLOAT },
|
|
{ FLOAT },
|
|
{ FLOAT },
|
|
{ FLOAT },
|
|
{ FLOAT },
|
|
{ FLOAT },
|
|
/* e0 */
|
|
{ "loopneFH", { Jb, XX, loop_jcxz_flag }, 0 },
|
|
{ "loopeFH", { Jb, XX, loop_jcxz_flag }, 0 },
|
|
{ "loopFH", { Jb, XX, loop_jcxz_flag }, 0 },
|
|
{ "jEcxzH", { Jb, XX, loop_jcxz_flag }, 0 },
|
|
{ "inB", { AL, Ib }, 0 },
|
|
{ "inG", { zAX, Ib }, 0 },
|
|
{ "outB", { Ib, AL }, 0 },
|
|
{ "outG", { Ib, zAX }, 0 },
|
|
/* e8 */
|
|
{ X86_64_TABLE (X86_64_E8) },
|
|
{ X86_64_TABLE (X86_64_E9) },
|
|
{ X86_64_TABLE (X86_64_EA) },
|
|
{ "jmp", { Jb, BND }, 0 },
|
|
{ "inB", { AL, indirDX }, 0 },
|
|
{ "inG", { zAX, indirDX }, 0 },
|
|
{ "outB", { indirDX, AL }, 0 },
|
|
{ "outG", { indirDX, zAX }, 0 },
|
|
/* f0 */
|
|
{ Bad_Opcode }, /* lock prefix */
|
|
{ "int1", { XX }, 0 },
|
|
{ Bad_Opcode }, /* repne */
|
|
{ Bad_Opcode }, /* repz */
|
|
{ "hlt", { XX }, 0 },
|
|
{ "cmc", { XX }, 0 },
|
|
{ REG_TABLE (REG_F6) },
|
|
{ REG_TABLE (REG_F7) },
|
|
/* f8 */
|
|
{ "clc", { XX }, 0 },
|
|
{ "stc", { XX }, 0 },
|
|
{ "cli", { XX }, 0 },
|
|
{ "sti", { XX }, 0 },
|
|
{ "cld", { XX }, 0 },
|
|
{ "std", { XX }, 0 },
|
|
{ REG_TABLE (REG_FE) },
|
|
{ REG_TABLE (REG_FF) },
|
|
};
|
|
|
|
static const struct dis386 dis386_twobyte[] = {
|
|
/* 00 */
|
|
{ REG_TABLE (REG_0F00 ) },
|
|
{ REG_TABLE (REG_0F01 ) },
|
|
{ "larS", { Gv, Ew }, 0 },
|
|
{ "lslS", { Gv, Ew }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "syscall", { XX }, 0 },
|
|
{ "clts", { XX }, 0 },
|
|
{ "sysret%LQ", { XX }, 0 },
|
|
/* 08 */
|
|
{ "invd", { XX }, 0 },
|
|
{ PREFIX_TABLE (PREFIX_0F09) },
|
|
{ Bad_Opcode },
|
|
{ "ud2", { XX }, 0 },
|
|
{ Bad_Opcode },
|
|
{ REG_TABLE (REG_0F0D) },
|
|
{ "femms", { XX }, 0 },
|
|
{ "", { MX, EM, OPSUF }, 0 }, /* See OP_3DNowSuffix. */
|
|
/* 10 */
|
|
{ PREFIX_TABLE (PREFIX_0F10) },
|
|
{ PREFIX_TABLE (PREFIX_0F11) },
|
|
{ PREFIX_TABLE (PREFIX_0F12) },
|
|
{ MOD_TABLE (MOD_0F13) },
|
|
{ "unpcklpX", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "unpckhpX", { XM, EXx }, PREFIX_OPCODE },
|
|
{ PREFIX_TABLE (PREFIX_0F16) },
|
|
{ MOD_TABLE (MOD_0F17) },
|
|
/* 18 */
|
|
{ REG_TABLE (REG_0F18) },
|
|
{ "nopQ", { Ev }, 0 },
|
|
{ PREFIX_TABLE (PREFIX_0F1A) },
|
|
{ PREFIX_TABLE (PREFIX_0F1B) },
|
|
{ PREFIX_TABLE (PREFIX_0F1C) },
|
|
{ "nopQ", { Ev }, 0 },
|
|
{ PREFIX_TABLE (PREFIX_0F1E) },
|
|
{ "nopQ", { Ev }, 0 },
|
|
/* 20 */
|
|
{ "movZ", { Em, Cm }, 0 },
|
|
{ "movZ", { Em, Dm }, 0 },
|
|
{ "movZ", { Cm, Em }, 0 },
|
|
{ "movZ", { Dm, Em }, 0 },
|
|
{ X86_64_TABLE (X86_64_0F24) },
|
|
{ Bad_Opcode },
|
|
{ X86_64_TABLE (X86_64_0F26) },
|
|
{ Bad_Opcode },
|
|
/* 28 */
|
|
{ "movapX", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "movapX", { EXxS, XM }, PREFIX_OPCODE },
|
|
{ PREFIX_TABLE (PREFIX_0F2A) },
|
|
{ PREFIX_TABLE (PREFIX_0F2B) },
|
|
{ PREFIX_TABLE (PREFIX_0F2C) },
|
|
{ PREFIX_TABLE (PREFIX_0F2D) },
|
|
{ PREFIX_TABLE (PREFIX_0F2E) },
|
|
{ PREFIX_TABLE (PREFIX_0F2F) },
|
|
/* 30 */
|
|
{ "wrmsr", { XX }, 0 },
|
|
{ "rdtsc", { XX }, 0 },
|
|
{ "rdmsr", { XX }, 0 },
|
|
{ "rdpmc", { XX }, 0 },
|
|
{ "sysenter", { SEP }, 0 },
|
|
{ "sysexit%LQ", { SEP }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "getsec", { XX }, 0 },
|
|
/* 38 */
|
|
{ THREE_BYTE_TABLE_PREFIX (THREE_BYTE_0F38, PREFIX_OPCODE) },
|
|
{ Bad_Opcode },
|
|
{ THREE_BYTE_TABLE_PREFIX (THREE_BYTE_0F3A, PREFIX_OPCODE) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 40 */
|
|
{ "cmovoS", { Gv, Ev }, 0 },
|
|
{ "cmovnoS", { Gv, Ev }, 0 },
|
|
{ "cmovbS", { Gv, Ev }, 0 },
|
|
{ "cmovaeS", { Gv, Ev }, 0 },
|
|
{ "cmoveS", { Gv, Ev }, 0 },
|
|
{ "cmovneS", { Gv, Ev }, 0 },
|
|
{ "cmovbeS", { Gv, Ev }, 0 },
|
|
{ "cmovaS", { Gv, Ev }, 0 },
|
|
/* 48 */
|
|
{ "cmovsS", { Gv, Ev }, 0 },
|
|
{ "cmovnsS", { Gv, Ev }, 0 },
|
|
{ "cmovpS", { Gv, Ev }, 0 },
|
|
{ "cmovnpS", { Gv, Ev }, 0 },
|
|
{ "cmovlS", { Gv, Ev }, 0 },
|
|
{ "cmovgeS", { Gv, Ev }, 0 },
|
|
{ "cmovleS", { Gv, Ev }, 0 },
|
|
{ "cmovgS", { Gv, Ev }, 0 },
|
|
/* 50 */
|
|
{ MOD_TABLE (MOD_0F50) },
|
|
{ PREFIX_TABLE (PREFIX_0F51) },
|
|
{ PREFIX_TABLE (PREFIX_0F52) },
|
|
{ PREFIX_TABLE (PREFIX_0F53) },
|
|
{ "andpX", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "andnpX", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "orpX", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "xorpX", { XM, EXx }, PREFIX_OPCODE },
|
|
/* 58 */
|
|
{ PREFIX_TABLE (PREFIX_0F58) },
|
|
{ PREFIX_TABLE (PREFIX_0F59) },
|
|
{ PREFIX_TABLE (PREFIX_0F5A) },
|
|
{ PREFIX_TABLE (PREFIX_0F5B) },
|
|
{ PREFIX_TABLE (PREFIX_0F5C) },
|
|
{ PREFIX_TABLE (PREFIX_0F5D) },
|
|
{ PREFIX_TABLE (PREFIX_0F5E) },
|
|
{ PREFIX_TABLE (PREFIX_0F5F) },
|
|
/* 60 */
|
|
{ PREFIX_TABLE (PREFIX_0F60) },
|
|
{ PREFIX_TABLE (PREFIX_0F61) },
|
|
{ PREFIX_TABLE (PREFIX_0F62) },
|
|
{ "packsswb", { MX, EM }, PREFIX_OPCODE },
|
|
{ "pcmpgtb", { MX, EM }, PREFIX_OPCODE },
|
|
{ "pcmpgtw", { MX, EM }, PREFIX_OPCODE },
|
|
{ "pcmpgtd", { MX, EM }, PREFIX_OPCODE },
|
|
{ "packuswb", { MX, EM }, PREFIX_OPCODE },
|
|
/* 68 */
|
|
{ "punpckhbw", { MX, EM }, PREFIX_OPCODE },
|
|
{ "punpckhwd", { MX, EM }, PREFIX_OPCODE },
|
|
{ "punpckhdq", { MX, EM }, PREFIX_OPCODE },
|
|
{ "packssdw", { MX, EM }, PREFIX_OPCODE },
|
|
{ "punpcklqdq", { XM, EXx }, PREFIX_DATA },
|
|
{ "punpckhqdq", { XM, EXx }, PREFIX_DATA },
|
|
{ "movK", { MX, Edq }, PREFIX_OPCODE },
|
|
{ PREFIX_TABLE (PREFIX_0F6F) },
|
|
/* 70 */
|
|
{ PREFIX_TABLE (PREFIX_0F70) },
|
|
{ MOD_TABLE (MOD_0F71) },
|
|
{ MOD_TABLE (MOD_0F72) },
|
|
{ MOD_TABLE (MOD_0F73) },
|
|
{ "pcmpeqb", { MX, EM }, PREFIX_OPCODE },
|
|
{ "pcmpeqw", { MX, EM }, PREFIX_OPCODE },
|
|
{ "pcmpeqd", { MX, EM }, PREFIX_OPCODE },
|
|
{ "emms", { XX }, PREFIX_OPCODE },
|
|
/* 78 */
|
|
{ PREFIX_TABLE (PREFIX_0F78) },
|
|
{ PREFIX_TABLE (PREFIX_0F79) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ PREFIX_TABLE (PREFIX_0F7C) },
|
|
{ PREFIX_TABLE (PREFIX_0F7D) },
|
|
{ PREFIX_TABLE (PREFIX_0F7E) },
|
|
{ PREFIX_TABLE (PREFIX_0F7F) },
|
|
/* 80 */
|
|
{ "joH", { Jv, BND, cond_jump_flag }, 0 },
|
|
{ "jnoH", { Jv, BND, cond_jump_flag }, 0 },
|
|
{ "jbH", { Jv, BND, cond_jump_flag }, 0 },
|
|
{ "jaeH", { Jv, BND, cond_jump_flag }, 0 },
|
|
{ "jeH", { Jv, BND, cond_jump_flag }, 0 },
|
|
{ "jneH", { Jv, BND, cond_jump_flag }, 0 },
|
|
{ "jbeH", { Jv, BND, cond_jump_flag }, 0 },
|
|
{ "jaH", { Jv, BND, cond_jump_flag }, 0 },
|
|
/* 88 */
|
|
{ "jsH", { Jv, BND, cond_jump_flag }, 0 },
|
|
{ "jnsH", { Jv, BND, cond_jump_flag }, 0 },
|
|
{ "jpH", { Jv, BND, cond_jump_flag }, 0 },
|
|
{ "jnpH", { Jv, BND, cond_jump_flag }, 0 },
|
|
{ "jlH", { Jv, BND, cond_jump_flag }, 0 },
|
|
{ "jgeH", { Jv, BND, cond_jump_flag }, 0 },
|
|
{ "jleH", { Jv, BND, cond_jump_flag }, 0 },
|
|
{ "jgH", { Jv, BND, cond_jump_flag }, 0 },
|
|
/* 90 */
|
|
{ "seto", { Eb }, 0 },
|
|
{ "setno", { Eb }, 0 },
|
|
{ "setb", { Eb }, 0 },
|
|
{ "setae", { Eb }, 0 },
|
|
{ "sete", { Eb }, 0 },
|
|
{ "setne", { Eb }, 0 },
|
|
{ "setbe", { Eb }, 0 },
|
|
{ "seta", { Eb }, 0 },
|
|
/* 98 */
|
|
{ "sets", { Eb }, 0 },
|
|
{ "setns", { Eb }, 0 },
|
|
{ "setp", { Eb }, 0 },
|
|
{ "setnp", { Eb }, 0 },
|
|
{ "setl", { Eb }, 0 },
|
|
{ "setge", { Eb }, 0 },
|
|
{ "setle", { Eb }, 0 },
|
|
{ "setg", { Eb }, 0 },
|
|
/* a0 */
|
|
{ "pushP", { fs }, 0 },
|
|
{ "popP", { fs }, 0 },
|
|
{ "cpuid", { XX }, 0 },
|
|
{ "btS", { Ev, Gv }, 0 },
|
|
{ "shldS", { Ev, Gv, Ib }, 0 },
|
|
{ "shldS", { Ev, Gv, CL }, 0 },
|
|
{ REG_TABLE (REG_0FA6) },
|
|
{ REG_TABLE (REG_0FA7) },
|
|
/* a8 */
|
|
{ "pushP", { gs }, 0 },
|
|
{ "popP", { gs }, 0 },
|
|
{ "rsm", { XX }, 0 },
|
|
{ "btsS", { Evh1, Gv }, 0 },
|
|
{ "shrdS", { Ev, Gv, Ib }, 0 },
|
|
{ "shrdS", { Ev, Gv, CL }, 0 },
|
|
{ REG_TABLE (REG_0FAE) },
|
|
{ "imulS", { Gv, Ev }, 0 },
|
|
/* b0 */
|
|
{ "cmpxchgB", { Ebh1, Gb }, 0 },
|
|
{ "cmpxchgS", { Evh1, Gv }, 0 },
|
|
{ MOD_TABLE (MOD_0FB2) },
|
|
{ "btrS", { Evh1, Gv }, 0 },
|
|
{ MOD_TABLE (MOD_0FB4) },
|
|
{ MOD_TABLE (MOD_0FB5) },
|
|
{ "movz{bR|x}", { Gv, Eb }, 0 },
|
|
{ "movz{wR|x}", { Gv, Ew }, 0 }, /* yes, there really is movzww ! */
|
|
/* b8 */
|
|
{ PREFIX_TABLE (PREFIX_0FB8) },
|
|
{ "ud1S", { Gv, Ev }, 0 },
|
|
{ REG_TABLE (REG_0FBA) },
|
|
{ "btcS", { Evh1, Gv }, 0 },
|
|
{ PREFIX_TABLE (PREFIX_0FBC) },
|
|
{ PREFIX_TABLE (PREFIX_0FBD) },
|
|
{ "movs{bR|x}", { Gv, Eb }, 0 },
|
|
{ "movs{wR|x}", { Gv, Ew }, 0 }, /* yes, there really is movsww ! */
|
|
/* c0 */
|
|
{ "xaddB", { Ebh1, Gb }, 0 },
|
|
{ "xaddS", { Evh1, Gv }, 0 },
|
|
{ PREFIX_TABLE (PREFIX_0FC2) },
|
|
{ MOD_TABLE (MOD_0FC3) },
|
|
{ "pinsrw", { MX, Edw, Ib }, PREFIX_OPCODE },
|
|
{ "pextrw", { Gd, MS, Ib }, PREFIX_OPCODE },
|
|
{ "shufpX", { XM, EXx, Ib }, PREFIX_OPCODE },
|
|
{ REG_TABLE (REG_0FC7) },
|
|
/* c8 */
|
|
{ "bswap", { RMeAX }, 0 },
|
|
{ "bswap", { RMeCX }, 0 },
|
|
{ "bswap", { RMeDX }, 0 },
|
|
{ "bswap", { RMeBX }, 0 },
|
|
{ "bswap", { RMeSP }, 0 },
|
|
{ "bswap", { RMeBP }, 0 },
|
|
{ "bswap", { RMeSI }, 0 },
|
|
{ "bswap", { RMeDI }, 0 },
|
|
/* d0 */
|
|
{ PREFIX_TABLE (PREFIX_0FD0) },
|
|
{ "psrlw", { MX, EM }, PREFIX_OPCODE },
|
|
{ "psrld", { MX, EM }, PREFIX_OPCODE },
|
|
{ "psrlq", { MX, EM }, PREFIX_OPCODE },
|
|
{ "paddq", { MX, EM }, PREFIX_OPCODE },
|
|
{ "pmullw", { MX, EM }, PREFIX_OPCODE },
|
|
{ PREFIX_TABLE (PREFIX_0FD6) },
|
|
{ MOD_TABLE (MOD_0FD7) },
|
|
/* d8 */
|
|
{ "psubusb", { MX, EM }, PREFIX_OPCODE },
|
|
{ "psubusw", { MX, EM }, PREFIX_OPCODE },
|
|
{ "pminub", { MX, EM }, PREFIX_OPCODE },
|
|
{ "pand", { MX, EM }, PREFIX_OPCODE },
|
|
{ "paddusb", { MX, EM }, PREFIX_OPCODE },
|
|
{ "paddusw", { MX, EM }, PREFIX_OPCODE },
|
|
{ "pmaxub", { MX, EM }, PREFIX_OPCODE },
|
|
{ "pandn", { MX, EM }, PREFIX_OPCODE },
|
|
/* e0 */
|
|
{ "pavgb", { MX, EM }, PREFIX_OPCODE },
|
|
{ "psraw", { MX, EM }, PREFIX_OPCODE },
|
|
{ "psrad", { MX, EM }, PREFIX_OPCODE },
|
|
{ "pavgw", { MX, EM }, PREFIX_OPCODE },
|
|
{ "pmulhuw", { MX, EM }, PREFIX_OPCODE },
|
|
{ "pmulhw", { MX, EM }, PREFIX_OPCODE },
|
|
{ PREFIX_TABLE (PREFIX_0FE6) },
|
|
{ PREFIX_TABLE (PREFIX_0FE7) },
|
|
/* e8 */
|
|
{ "psubsb", { MX, EM }, PREFIX_OPCODE },
|
|
{ "psubsw", { MX, EM }, PREFIX_OPCODE },
|
|
{ "pminsw", { MX, EM }, PREFIX_OPCODE },
|
|
{ "por", { MX, EM }, PREFIX_OPCODE },
|
|
{ "paddsb", { MX, EM }, PREFIX_OPCODE },
|
|
{ "paddsw", { MX, EM }, PREFIX_OPCODE },
|
|
{ "pmaxsw", { MX, EM }, PREFIX_OPCODE },
|
|
{ "pxor", { MX, EM }, PREFIX_OPCODE },
|
|
/* f0 */
|
|
{ PREFIX_TABLE (PREFIX_0FF0) },
|
|
{ "psllw", { MX, EM }, PREFIX_OPCODE },
|
|
{ "pslld", { MX, EM }, PREFIX_OPCODE },
|
|
{ "psllq", { MX, EM }, PREFIX_OPCODE },
|
|
{ "pmuludq", { MX, EM }, PREFIX_OPCODE },
|
|
{ "pmaddwd", { MX, EM }, PREFIX_OPCODE },
|
|
{ "psadbw", { MX, EM }, PREFIX_OPCODE },
|
|
{ PREFIX_TABLE (PREFIX_0FF7) },
|
|
/* f8 */
|
|
{ "psubb", { MX, EM }, PREFIX_OPCODE },
|
|
{ "psubw", { MX, EM }, PREFIX_OPCODE },
|
|
{ "psubd", { MX, EM }, PREFIX_OPCODE },
|
|
{ "psubq", { MX, EM }, PREFIX_OPCODE },
|
|
{ "paddb", { MX, EM }, PREFIX_OPCODE },
|
|
{ "paddw", { MX, EM }, PREFIX_OPCODE },
|
|
{ "paddd", { MX, EM }, PREFIX_OPCODE },
|
|
{ "ud0S", { Gv, Ev }, 0 },
|
|
};
|
|
|
|
static const unsigned char onebyte_has_modrm[256] = {
|
|
/* 0 1 2 3 4 5 6 7 8 9 a b c d e f */
|
|
/* ------------------------------- */
|
|
/* 00 */ 1,1,1,1,0,0,0,0,1,1,1,1,0,0,0,0, /* 00 */
|
|
/* 10 */ 1,1,1,1,0,0,0,0,1,1,1,1,0,0,0,0, /* 10 */
|
|
/* 20 */ 1,1,1,1,0,0,0,0,1,1,1,1,0,0,0,0, /* 20 */
|
|
/* 30 */ 1,1,1,1,0,0,0,0,1,1,1,1,0,0,0,0, /* 30 */
|
|
/* 40 */ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 40 */
|
|
/* 50 */ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 50 */
|
|
/* 60 */ 0,0,1,1,0,0,0,0,0,1,0,1,0,0,0,0, /* 60 */
|
|
/* 70 */ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 70 */
|
|
/* 80 */ 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, /* 80 */
|
|
/* 90 */ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 90 */
|
|
/* a0 */ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* a0 */
|
|
/* b0 */ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* b0 */
|
|
/* c0 */ 1,1,0,0,1,1,1,1,0,0,0,0,0,0,0,0, /* c0 */
|
|
/* d0 */ 1,1,1,1,0,0,0,0,1,1,1,1,1,1,1,1, /* d0 */
|
|
/* e0 */ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* e0 */
|
|
/* f0 */ 0,0,0,0,0,0,1,1,0,0,0,0,0,0,1,1 /* f0 */
|
|
/* ------------------------------- */
|
|
/* 0 1 2 3 4 5 6 7 8 9 a b c d e f */
|
|
};
|
|
|
|
static const unsigned char twobyte_has_modrm[256] = {
|
|
/* 0 1 2 3 4 5 6 7 8 9 a b c d e f */
|
|
/* ------------------------------- */
|
|
/* 00 */ 1,1,1,1,0,0,0,0,0,0,0,0,0,1,0,1, /* 0f */
|
|
/* 10 */ 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, /* 1f */
|
|
/* 20 */ 1,1,1,1,1,1,1,0,1,1,1,1,1,1,1,1, /* 2f */
|
|
/* 30 */ 0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0, /* 3f */
|
|
/* 40 */ 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, /* 4f */
|
|
/* 50 */ 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, /* 5f */
|
|
/* 60 */ 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, /* 6f */
|
|
/* 70 */ 1,1,1,1,1,1,1,0,1,1,1,1,1,1,1,1, /* 7f */
|
|
/* 80 */ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 8f */
|
|
/* 90 */ 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, /* 9f */
|
|
/* a0 */ 0,0,0,1,1,1,1,1,0,0,0,1,1,1,1,1, /* af */
|
|
/* b0 */ 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, /* bf */
|
|
/* c0 */ 1,1,1,1,1,1,1,1,0,0,0,0,0,0,0,0, /* cf */
|
|
/* d0 */ 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, /* df */
|
|
/* e0 */ 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, /* ef */
|
|
/* f0 */ 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 /* ff */
|
|
/* ------------------------------- */
|
|
/* 0 1 2 3 4 5 6 7 8 9 a b c d e f */
|
|
};
|
|
|
|
static char obuf[100];
|
|
static char *obufp;
|
|
static char *mnemonicendp;
|
|
static char scratchbuf[100];
|
|
static unsigned char *start_codep;
|
|
static unsigned char *insn_codep;
|
|
static unsigned char *codep;
|
|
static unsigned char *end_codep;
|
|
static int last_lock_prefix;
|
|
static int last_repz_prefix;
|
|
static int last_repnz_prefix;
|
|
static int last_data_prefix;
|
|
static int last_addr_prefix;
|
|
static int last_rex_prefix;
|
|
static int last_seg_prefix;
|
|
static int fwait_prefix;
|
|
/* The active segment register prefix. */
|
|
static int active_seg_prefix;
|
|
#define MAX_CODE_LENGTH 15
|
|
/* We can up to 14 prefixes since the maximum instruction length is
|
|
15bytes. */
|
|
static int all_prefixes[MAX_CODE_LENGTH - 1];
|
|
static disassemble_info *the_info;
|
|
static struct
|
|
{
|
|
int mod;
|
|
int reg;
|
|
int rm;
|
|
}
|
|
modrm;
|
|
static unsigned char need_modrm;
|
|
static struct
|
|
{
|
|
int scale;
|
|
int index;
|
|
int base;
|
|
}
|
|
sib;
|
|
static struct
|
|
{
|
|
int register_specifier;
|
|
int length;
|
|
int prefix;
|
|
int w;
|
|
int evex;
|
|
int r;
|
|
int v;
|
|
int mask_register_specifier;
|
|
int zeroing;
|
|
int ll;
|
|
int b;
|
|
int no_broadcast;
|
|
}
|
|
vex;
|
|
static unsigned char need_vex;
|
|
|
|
struct op
|
|
{
|
|
const char *name;
|
|
unsigned int len;
|
|
};
|
|
|
|
/* If we are accessing mod/rm/reg without need_modrm set, then the
|
|
values are stale. Hitting this abort likely indicates that you
|
|
need to update onebyte_has_modrm or twobyte_has_modrm. */
|
|
#define MODRM_CHECK if (!need_modrm) abort ()
|
|
|
|
static const char **names64;
|
|
static const char **names32;
|
|
static const char **names16;
|
|
static const char **names8;
|
|
static const char **names8rex;
|
|
static const char **names_seg;
|
|
static const char *index64;
|
|
static const char *index32;
|
|
static const char **index16;
|
|
static const char **names_bnd;
|
|
|
|
static const char *intel_names64[] = {
|
|
"rax", "rcx", "rdx", "rbx", "rsp", "rbp", "rsi", "rdi",
|
|
"r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15"
|
|
};
|
|
static const char *intel_names32[] = {
|
|
"eax", "ecx", "edx", "ebx", "esp", "ebp", "esi", "edi",
|
|
"r8d", "r9d", "r10d", "r11d", "r12d", "r13d", "r14d", "r15d"
|
|
};
|
|
static const char *intel_names16[] = {
|
|
"ax", "cx", "dx", "bx", "sp", "bp", "si", "di",
|
|
"r8w", "r9w", "r10w", "r11w", "r12w", "r13w", "r14w", "r15w"
|
|
};
|
|
static const char *intel_names8[] = {
|
|
"al", "cl", "dl", "bl", "ah", "ch", "dh", "bh",
|
|
};
|
|
static const char *intel_names8rex[] = {
|
|
"al", "cl", "dl", "bl", "spl", "bpl", "sil", "dil",
|
|
"r8b", "r9b", "r10b", "r11b", "r12b", "r13b", "r14b", "r15b"
|
|
};
|
|
static const char *intel_names_seg[] = {
|
|
"es", "cs", "ss", "ds", "fs", "gs", "?", "?",
|
|
};
|
|
static const char *intel_index64 = "riz";
|
|
static const char *intel_index32 = "eiz";
|
|
static const char *intel_index16[] = {
|
|
"bx+si", "bx+di", "bp+si", "bp+di", "si", "di", "bp", "bx"
|
|
};
|
|
|
|
static const char *att_names64[] = {
|
|
"%rax", "%rcx", "%rdx", "%rbx", "%rsp", "%rbp", "%rsi", "%rdi",
|
|
"%r8", "%r9", "%r10", "%r11", "%r12", "%r13", "%r14", "%r15"
|
|
};
|
|
static const char *att_names32[] = {
|
|
"%eax", "%ecx", "%edx", "%ebx", "%esp", "%ebp", "%esi", "%edi",
|
|
"%r8d", "%r9d", "%r10d", "%r11d", "%r12d", "%r13d", "%r14d", "%r15d"
|
|
};
|
|
static const char *att_names16[] = {
|
|
"%ax", "%cx", "%dx", "%bx", "%sp", "%bp", "%si", "%di",
|
|
"%r8w", "%r9w", "%r10w", "%r11w", "%r12w", "%r13w", "%r14w", "%r15w"
|
|
};
|
|
static const char *att_names8[] = {
|
|
"%al", "%cl", "%dl", "%bl", "%ah", "%ch", "%dh", "%bh",
|
|
};
|
|
static const char *att_names8rex[] = {
|
|
"%al", "%cl", "%dl", "%bl", "%spl", "%bpl", "%sil", "%dil",
|
|
"%r8b", "%r9b", "%r10b", "%r11b", "%r12b", "%r13b", "%r14b", "%r15b"
|
|
};
|
|
static const char *att_names_seg[] = {
|
|
"%es", "%cs", "%ss", "%ds", "%fs", "%gs", "%?", "%?",
|
|
};
|
|
static const char *att_index64 = "%riz";
|
|
static const char *att_index32 = "%eiz";
|
|
static const char *att_index16[] = {
|
|
"%bx,%si", "%bx,%di", "%bp,%si", "%bp,%di", "%si", "%di", "%bp", "%bx"
|
|
};
|
|
|
|
static const char **names_mm;
|
|
static const char *intel_names_mm[] = {
|
|
"mm0", "mm1", "mm2", "mm3",
|
|
"mm4", "mm5", "mm6", "mm7"
|
|
};
|
|
static const char *att_names_mm[] = {
|
|
"%mm0", "%mm1", "%mm2", "%mm3",
|
|
"%mm4", "%mm5", "%mm6", "%mm7"
|
|
};
|
|
|
|
static const char *intel_names_bnd[] = {
|
|
"bnd0", "bnd1", "bnd2", "bnd3"
|
|
};
|
|
|
|
static const char *att_names_bnd[] = {
|
|
"%bnd0", "%bnd1", "%bnd2", "%bnd3"
|
|
};
|
|
|
|
static const char **names_xmm;
|
|
static const char *intel_names_xmm[] = {
|
|
"xmm0", "xmm1", "xmm2", "xmm3",
|
|
"xmm4", "xmm5", "xmm6", "xmm7",
|
|
"xmm8", "xmm9", "xmm10", "xmm11",
|
|
"xmm12", "xmm13", "xmm14", "xmm15",
|
|
"xmm16", "xmm17", "xmm18", "xmm19",
|
|
"xmm20", "xmm21", "xmm22", "xmm23",
|
|
"xmm24", "xmm25", "xmm26", "xmm27",
|
|
"xmm28", "xmm29", "xmm30", "xmm31"
|
|
};
|
|
static const char *att_names_xmm[] = {
|
|
"%xmm0", "%xmm1", "%xmm2", "%xmm3",
|
|
"%xmm4", "%xmm5", "%xmm6", "%xmm7",
|
|
"%xmm8", "%xmm9", "%xmm10", "%xmm11",
|
|
"%xmm12", "%xmm13", "%xmm14", "%xmm15",
|
|
"%xmm16", "%xmm17", "%xmm18", "%xmm19",
|
|
"%xmm20", "%xmm21", "%xmm22", "%xmm23",
|
|
"%xmm24", "%xmm25", "%xmm26", "%xmm27",
|
|
"%xmm28", "%xmm29", "%xmm30", "%xmm31"
|
|
};
|
|
|
|
static const char **names_ymm;
|
|
static const char *intel_names_ymm[] = {
|
|
"ymm0", "ymm1", "ymm2", "ymm3",
|
|
"ymm4", "ymm5", "ymm6", "ymm7",
|
|
"ymm8", "ymm9", "ymm10", "ymm11",
|
|
"ymm12", "ymm13", "ymm14", "ymm15",
|
|
"ymm16", "ymm17", "ymm18", "ymm19",
|
|
"ymm20", "ymm21", "ymm22", "ymm23",
|
|
"ymm24", "ymm25", "ymm26", "ymm27",
|
|
"ymm28", "ymm29", "ymm30", "ymm31"
|
|
};
|
|
static const char *att_names_ymm[] = {
|
|
"%ymm0", "%ymm1", "%ymm2", "%ymm3",
|
|
"%ymm4", "%ymm5", "%ymm6", "%ymm7",
|
|
"%ymm8", "%ymm9", "%ymm10", "%ymm11",
|
|
"%ymm12", "%ymm13", "%ymm14", "%ymm15",
|
|
"%ymm16", "%ymm17", "%ymm18", "%ymm19",
|
|
"%ymm20", "%ymm21", "%ymm22", "%ymm23",
|
|
"%ymm24", "%ymm25", "%ymm26", "%ymm27",
|
|
"%ymm28", "%ymm29", "%ymm30", "%ymm31"
|
|
};
|
|
|
|
static const char **names_zmm;
|
|
static const char *intel_names_zmm[] = {
|
|
"zmm0", "zmm1", "zmm2", "zmm3",
|
|
"zmm4", "zmm5", "zmm6", "zmm7",
|
|
"zmm8", "zmm9", "zmm10", "zmm11",
|
|
"zmm12", "zmm13", "zmm14", "zmm15",
|
|
"zmm16", "zmm17", "zmm18", "zmm19",
|
|
"zmm20", "zmm21", "zmm22", "zmm23",
|
|
"zmm24", "zmm25", "zmm26", "zmm27",
|
|
"zmm28", "zmm29", "zmm30", "zmm31"
|
|
};
|
|
static const char *att_names_zmm[] = {
|
|
"%zmm0", "%zmm1", "%zmm2", "%zmm3",
|
|
"%zmm4", "%zmm5", "%zmm6", "%zmm7",
|
|
"%zmm8", "%zmm9", "%zmm10", "%zmm11",
|
|
"%zmm12", "%zmm13", "%zmm14", "%zmm15",
|
|
"%zmm16", "%zmm17", "%zmm18", "%zmm19",
|
|
"%zmm20", "%zmm21", "%zmm22", "%zmm23",
|
|
"%zmm24", "%zmm25", "%zmm26", "%zmm27",
|
|
"%zmm28", "%zmm29", "%zmm30", "%zmm31"
|
|
};
|
|
|
|
static const char **names_tmm;
|
|
static const char *intel_names_tmm[] = {
|
|
"tmm0", "tmm1", "tmm2", "tmm3",
|
|
"tmm4", "tmm5", "tmm6", "tmm7"
|
|
};
|
|
static const char *att_names_tmm[] = {
|
|
"%tmm0", "%tmm1", "%tmm2", "%tmm3",
|
|
"%tmm4", "%tmm5", "%tmm6", "%tmm7"
|
|
};
|
|
|
|
static const char **names_mask;
|
|
static const char *intel_names_mask[] = {
|
|
"k0", "k1", "k2", "k3", "k4", "k5", "k6", "k7"
|
|
};
|
|
static const char *att_names_mask[] = {
|
|
"%k0", "%k1", "%k2", "%k3", "%k4", "%k5", "%k6", "%k7"
|
|
};
|
|
|
|
static const char *const names_rounding[] =
|
|
{
|
|
"{rn-",
|
|
"{rd-",
|
|
"{ru-",
|
|
"{rz-"
|
|
};
|
|
|
|
static const struct dis386 reg_table[][8] = {
|
|
/* REG_80 */
|
|
{
|
|
{ "addA", { Ebh1, Ib }, 0 },
|
|
{ "orA", { Ebh1, Ib }, 0 },
|
|
{ "adcA", { Ebh1, Ib }, 0 },
|
|
{ "sbbA", { Ebh1, Ib }, 0 },
|
|
{ "andA", { Ebh1, Ib }, 0 },
|
|
{ "subA", { Ebh1, Ib }, 0 },
|
|
{ "xorA", { Ebh1, Ib }, 0 },
|
|
{ "cmpA", { Eb, Ib }, 0 },
|
|
},
|
|
/* REG_81 */
|
|
{
|
|
{ "addQ", { Evh1, Iv }, 0 },
|
|
{ "orQ", { Evh1, Iv }, 0 },
|
|
{ "adcQ", { Evh1, Iv }, 0 },
|
|
{ "sbbQ", { Evh1, Iv }, 0 },
|
|
{ "andQ", { Evh1, Iv }, 0 },
|
|
{ "subQ", { Evh1, Iv }, 0 },
|
|
{ "xorQ", { Evh1, Iv }, 0 },
|
|
{ "cmpQ", { Ev, Iv }, 0 },
|
|
},
|
|
/* REG_83 */
|
|
{
|
|
{ "addQ", { Evh1, sIb }, 0 },
|
|
{ "orQ", { Evh1, sIb }, 0 },
|
|
{ "adcQ", { Evh1, sIb }, 0 },
|
|
{ "sbbQ", { Evh1, sIb }, 0 },
|
|
{ "andQ", { Evh1, sIb }, 0 },
|
|
{ "subQ", { Evh1, sIb }, 0 },
|
|
{ "xorQ", { Evh1, sIb }, 0 },
|
|
{ "cmpQ", { Ev, sIb }, 0 },
|
|
},
|
|
/* REG_8F */
|
|
{
|
|
{ "pop{P|}", { stackEv }, 0 },
|
|
{ XOP_8F_TABLE (XOP_09) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ XOP_8F_TABLE (XOP_09) },
|
|
},
|
|
/* REG_C0 */
|
|
{
|
|
{ "rolA", { Eb, Ib }, 0 },
|
|
{ "rorA", { Eb, Ib }, 0 },
|
|
{ "rclA", { Eb, Ib }, 0 },
|
|
{ "rcrA", { Eb, Ib }, 0 },
|
|
{ "shlA", { Eb, Ib }, 0 },
|
|
{ "shrA", { Eb, Ib }, 0 },
|
|
{ "shlA", { Eb, Ib }, 0 },
|
|
{ "sarA", { Eb, Ib }, 0 },
|
|
},
|
|
/* REG_C1 */
|
|
{
|
|
{ "rolQ", { Ev, Ib }, 0 },
|
|
{ "rorQ", { Ev, Ib }, 0 },
|
|
{ "rclQ", { Ev, Ib }, 0 },
|
|
{ "rcrQ", { Ev, Ib }, 0 },
|
|
{ "shlQ", { Ev, Ib }, 0 },
|
|
{ "shrQ", { Ev, Ib }, 0 },
|
|
{ "shlQ", { Ev, Ib }, 0 },
|
|
{ "sarQ", { Ev, Ib }, 0 },
|
|
},
|
|
/* REG_C6 */
|
|
{
|
|
{ "movA", { Ebh3, Ib }, 0 },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ MOD_TABLE (MOD_C6_REG_7) },
|
|
},
|
|
/* REG_C7 */
|
|
{
|
|
{ "movQ", { Evh3, Iv }, 0 },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ MOD_TABLE (MOD_C7_REG_7) },
|
|
},
|
|
/* REG_D0 */
|
|
{
|
|
{ "rolA", { Eb, I1 }, 0 },
|
|
{ "rorA", { Eb, I1 }, 0 },
|
|
{ "rclA", { Eb, I1 }, 0 },
|
|
{ "rcrA", { Eb, I1 }, 0 },
|
|
{ "shlA", { Eb, I1 }, 0 },
|
|
{ "shrA", { Eb, I1 }, 0 },
|
|
{ "shlA", { Eb, I1 }, 0 },
|
|
{ "sarA", { Eb, I1 }, 0 },
|
|
},
|
|
/* REG_D1 */
|
|
{
|
|
{ "rolQ", { Ev, I1 }, 0 },
|
|
{ "rorQ", { Ev, I1 }, 0 },
|
|
{ "rclQ", { Ev, I1 }, 0 },
|
|
{ "rcrQ", { Ev, I1 }, 0 },
|
|
{ "shlQ", { Ev, I1 }, 0 },
|
|
{ "shrQ", { Ev, I1 }, 0 },
|
|
{ "shlQ", { Ev, I1 }, 0 },
|
|
{ "sarQ", { Ev, I1 }, 0 },
|
|
},
|
|
/* REG_D2 */
|
|
{
|
|
{ "rolA", { Eb, CL }, 0 },
|
|
{ "rorA", { Eb, CL }, 0 },
|
|
{ "rclA", { Eb, CL }, 0 },
|
|
{ "rcrA", { Eb, CL }, 0 },
|
|
{ "shlA", { Eb, CL }, 0 },
|
|
{ "shrA", { Eb, CL }, 0 },
|
|
{ "shlA", { Eb, CL }, 0 },
|
|
{ "sarA", { Eb, CL }, 0 },
|
|
},
|
|
/* REG_D3 */
|
|
{
|
|
{ "rolQ", { Ev, CL }, 0 },
|
|
{ "rorQ", { Ev, CL }, 0 },
|
|
{ "rclQ", { Ev, CL }, 0 },
|
|
{ "rcrQ", { Ev, CL }, 0 },
|
|
{ "shlQ", { Ev, CL }, 0 },
|
|
{ "shrQ", { Ev, CL }, 0 },
|
|
{ "shlQ", { Ev, CL }, 0 },
|
|
{ "sarQ", { Ev, CL }, 0 },
|
|
},
|
|
/* REG_F6 */
|
|
{
|
|
{ "testA", { Eb, Ib }, 0 },
|
|
{ "testA", { Eb, Ib }, 0 },
|
|
{ "notA", { Ebh1 }, 0 },
|
|
{ "negA", { Ebh1 }, 0 },
|
|
{ "mulA", { Eb }, 0 }, /* Don't print the implicit %al register, */
|
|
{ "imulA", { Eb }, 0 }, /* to distinguish these opcodes from other */
|
|
{ "divA", { Eb }, 0 }, /* mul/imul opcodes. Do the same for div */
|
|
{ "idivA", { Eb }, 0 }, /* and idiv for consistency. */
|
|
},
|
|
/* REG_F7 */
|
|
{
|
|
{ "testQ", { Ev, Iv }, 0 },
|
|
{ "testQ", { Ev, Iv }, 0 },
|
|
{ "notQ", { Evh1 }, 0 },
|
|
{ "negQ", { Evh1 }, 0 },
|
|
{ "mulQ", { Ev }, 0 }, /* Don't print the implicit register. */
|
|
{ "imulQ", { Ev }, 0 },
|
|
{ "divQ", { Ev }, 0 },
|
|
{ "idivQ", { Ev }, 0 },
|
|
},
|
|
/* REG_FE */
|
|
{
|
|
{ "incA", { Ebh1 }, 0 },
|
|
{ "decA", { Ebh1 }, 0 },
|
|
},
|
|
/* REG_FF */
|
|
{
|
|
{ "incQ", { Evh1 }, 0 },
|
|
{ "decQ", { Evh1 }, 0 },
|
|
{ "call{@|}", { NOTRACK, indirEv, BND }, 0 },
|
|
{ MOD_TABLE (MOD_FF_REG_3) },
|
|
{ "jmp{@|}", { NOTRACK, indirEv, BND }, 0 },
|
|
{ MOD_TABLE (MOD_FF_REG_5) },
|
|
{ "push{P|}", { stackEv }, 0 },
|
|
{ Bad_Opcode },
|
|
},
|
|
/* REG_0F00 */
|
|
{
|
|
{ "sldtD", { Sv }, 0 },
|
|
{ "strD", { Sv }, 0 },
|
|
{ "lldt", { Ew }, 0 },
|
|
{ "ltr", { Ew }, 0 },
|
|
{ "verr", { Ew }, 0 },
|
|
{ "verw", { Ew }, 0 },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
},
|
|
/* REG_0F01 */
|
|
{
|
|
{ MOD_TABLE (MOD_0F01_REG_0) },
|
|
{ MOD_TABLE (MOD_0F01_REG_1) },
|
|
{ MOD_TABLE (MOD_0F01_REG_2) },
|
|
{ MOD_TABLE (MOD_0F01_REG_3) },
|
|
{ "smswD", { Sv }, 0 },
|
|
{ MOD_TABLE (MOD_0F01_REG_5) },
|
|
{ "lmsw", { Ew }, 0 },
|
|
{ MOD_TABLE (MOD_0F01_REG_7) },
|
|
},
|
|
/* REG_0F0D */
|
|
{
|
|
{ "prefetch", { Mb }, 0 },
|
|
{ "prefetchw", { Mb }, 0 },
|
|
{ "prefetchwt1", { Mb }, 0 },
|
|
{ "prefetch", { Mb }, 0 },
|
|
{ "prefetch", { Mb }, 0 },
|
|
{ "prefetch", { Mb }, 0 },
|
|
{ "prefetch", { Mb }, 0 },
|
|
{ "prefetch", { Mb }, 0 },
|
|
},
|
|
/* REG_0F18 */
|
|
{
|
|
{ MOD_TABLE (MOD_0F18_REG_0) },
|
|
{ MOD_TABLE (MOD_0F18_REG_1) },
|
|
{ MOD_TABLE (MOD_0F18_REG_2) },
|
|
{ MOD_TABLE (MOD_0F18_REG_3) },
|
|
{ "nopQ", { Ev }, 0 },
|
|
{ "nopQ", { Ev }, 0 },
|
|
{ "nopQ", { Ev }, 0 },
|
|
{ "nopQ", { Ev }, 0 },
|
|
},
|
|
/* REG_0F1C_P_0_MOD_0 */
|
|
{
|
|
{ "cldemote", { Mb }, 0 },
|
|
{ "nopQ", { Ev }, 0 },
|
|
{ "nopQ", { Ev }, 0 },
|
|
{ "nopQ", { Ev }, 0 },
|
|
{ "nopQ", { Ev }, 0 },
|
|
{ "nopQ", { Ev }, 0 },
|
|
{ "nopQ", { Ev }, 0 },
|
|
{ "nopQ", { Ev }, 0 },
|
|
},
|
|
/* REG_0F1E_P_1_MOD_3 */
|
|
{
|
|
{ "nopQ", { Ev }, PREFIX_IGNORED },
|
|
{ "rdsspK", { Edq }, 0 },
|
|
{ "nopQ", { Ev }, PREFIX_IGNORED },
|
|
{ "nopQ", { Ev }, PREFIX_IGNORED },
|
|
{ "nopQ", { Ev }, PREFIX_IGNORED },
|
|
{ "nopQ", { Ev }, PREFIX_IGNORED },
|
|
{ "nopQ", { Ev }, PREFIX_IGNORED },
|
|
{ RM_TABLE (RM_0F1E_P_1_MOD_3_REG_7) },
|
|
},
|
|
/* REG_0F38D8_PREFIX_1 */
|
|
{
|
|
{ "aesencwide128kl", { M }, 0 },
|
|
{ "aesdecwide128kl", { M }, 0 },
|
|
{ "aesencwide256kl", { M }, 0 },
|
|
{ "aesdecwide256kl", { M }, 0 },
|
|
},
|
|
/* REG_0F3A0F_PREFIX_1_MOD_3 */
|
|
{
|
|
{ RM_TABLE (RM_0F3A0F_P_1_MOD_3_REG_0) },
|
|
},
|
|
/* REG_0F71_MOD_0 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "psrlw", { MS, Ib }, PREFIX_OPCODE },
|
|
{ Bad_Opcode },
|
|
{ "psraw", { MS, Ib }, PREFIX_OPCODE },
|
|
{ Bad_Opcode },
|
|
{ "psllw", { MS, Ib }, PREFIX_OPCODE },
|
|
},
|
|
/* REG_0F72_MOD_0 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "psrld", { MS, Ib }, PREFIX_OPCODE },
|
|
{ Bad_Opcode },
|
|
{ "psrad", { MS, Ib }, PREFIX_OPCODE },
|
|
{ Bad_Opcode },
|
|
{ "pslld", { MS, Ib }, PREFIX_OPCODE },
|
|
},
|
|
/* REG_0F73_MOD_0 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "psrlq", { MS, Ib }, PREFIX_OPCODE },
|
|
{ "psrldq", { XS, Ib }, PREFIX_DATA },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "psllq", { MS, Ib }, PREFIX_OPCODE },
|
|
{ "pslldq", { XS, Ib }, PREFIX_DATA },
|
|
},
|
|
/* REG_0FA6 */
|
|
{
|
|
{ "montmul", { { OP_0f07, 0 } }, 0 },
|
|
{ "xsha1", { { OP_0f07, 0 } }, 0 },
|
|
{ "xsha256", { { OP_0f07, 0 } }, 0 },
|
|
},
|
|
/* REG_0FA7 */
|
|
{
|
|
{ "xstore-rng", { { OP_0f07, 0 } }, 0 },
|
|
{ "xcrypt-ecb", { { OP_0f07, 0 } }, 0 },
|
|
{ "xcrypt-cbc", { { OP_0f07, 0 } }, 0 },
|
|
{ "xcrypt-ctr", { { OP_0f07, 0 } }, 0 },
|
|
{ "xcrypt-cfb", { { OP_0f07, 0 } }, 0 },
|
|
{ "xcrypt-ofb", { { OP_0f07, 0 } }, 0 },
|
|
},
|
|
/* REG_0FAE */
|
|
{
|
|
{ MOD_TABLE (MOD_0FAE_REG_0) },
|
|
{ MOD_TABLE (MOD_0FAE_REG_1) },
|
|
{ MOD_TABLE (MOD_0FAE_REG_2) },
|
|
{ MOD_TABLE (MOD_0FAE_REG_3) },
|
|
{ MOD_TABLE (MOD_0FAE_REG_4) },
|
|
{ MOD_TABLE (MOD_0FAE_REG_5) },
|
|
{ MOD_TABLE (MOD_0FAE_REG_6) },
|
|
{ MOD_TABLE (MOD_0FAE_REG_7) },
|
|
},
|
|
/* REG_0FBA */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "btQ", { Ev, Ib }, 0 },
|
|
{ "btsQ", { Evh1, Ib }, 0 },
|
|
{ "btrQ", { Evh1, Ib }, 0 },
|
|
{ "btcQ", { Evh1, Ib }, 0 },
|
|
},
|
|
/* REG_0FC7 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "cmpxchg8b", { { CMPXCHG8B_Fixup, q_mode } }, 0 },
|
|
{ Bad_Opcode },
|
|
{ MOD_TABLE (MOD_0FC7_REG_3) },
|
|
{ MOD_TABLE (MOD_0FC7_REG_4) },
|
|
{ MOD_TABLE (MOD_0FC7_REG_5) },
|
|
{ MOD_TABLE (MOD_0FC7_REG_6) },
|
|
{ MOD_TABLE (MOD_0FC7_REG_7) },
|
|
},
|
|
/* REG_VEX_0F71_M_0 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "vpsrlw", { Vex, XS, Ib }, PREFIX_DATA },
|
|
{ Bad_Opcode },
|
|
{ "vpsraw", { Vex, XS, Ib }, PREFIX_DATA },
|
|
{ Bad_Opcode },
|
|
{ "vpsllw", { Vex, XS, Ib }, PREFIX_DATA },
|
|
},
|
|
/* REG_VEX_0F72_M_0 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "vpsrld", { Vex, XS, Ib }, PREFIX_DATA },
|
|
{ Bad_Opcode },
|
|
{ "vpsrad", { Vex, XS, Ib }, PREFIX_DATA },
|
|
{ Bad_Opcode },
|
|
{ "vpslld", { Vex, XS, Ib }, PREFIX_DATA },
|
|
},
|
|
/* REG_VEX_0F73_M_0 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "vpsrlq", { Vex, XS, Ib }, PREFIX_DATA },
|
|
{ "vpsrldq", { Vex, XS, Ib }, PREFIX_DATA },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "vpsllq", { Vex, XS, Ib }, PREFIX_DATA },
|
|
{ "vpslldq", { Vex, XS, Ib }, PREFIX_DATA },
|
|
},
|
|
/* REG_VEX_0FAE */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ MOD_TABLE (MOD_VEX_0FAE_REG_2) },
|
|
{ MOD_TABLE (MOD_VEX_0FAE_REG_3) },
|
|
},
|
|
/* REG_VEX_0F3849_X86_64_P_0_W_0_M_1 */
|
|
{
|
|
{ RM_TABLE (RM_VEX_0F3849_X86_64_P_0_W_0_M_1_R_0) },
|
|
},
|
|
/* REG_VEX_0F38F3_L_0 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "blsrS", { VexGdq, Edq }, PREFIX_OPCODE },
|
|
{ "blsmskS", { VexGdq, Edq }, PREFIX_OPCODE },
|
|
{ "blsiS", { VexGdq, Edq }, PREFIX_OPCODE },
|
|
},
|
|
/* REG_XOP_09_01_L_0 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "blcfill", { VexGdq, Edq }, 0 },
|
|
{ "blsfill", { VexGdq, Edq }, 0 },
|
|
{ "blcs", { VexGdq, Edq }, 0 },
|
|
{ "tzmsk", { VexGdq, Edq }, 0 },
|
|
{ "blcic", { VexGdq, Edq }, 0 },
|
|
{ "blsic", { VexGdq, Edq }, 0 },
|
|
{ "t1mskc", { VexGdq, Edq }, 0 },
|
|
},
|
|
/* REG_XOP_09_02_L_0 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "blcmsk", { VexGdq, Edq }, 0 },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "blci", { VexGdq, Edq }, 0 },
|
|
},
|
|
/* REG_XOP_09_12_M_1_L_0 */
|
|
{
|
|
{ "llwpcb", { Edq }, 0 },
|
|
{ "slwpcb", { Edq }, 0 },
|
|
},
|
|
/* REG_XOP_0A_12_L_0 */
|
|
{
|
|
{ "lwpins", { VexGdq, Ed, Id }, 0 },
|
|
{ "lwpval", { VexGdq, Ed, Id }, 0 },
|
|
},
|
|
|
|
#include "i386-dis-evex-reg.h"
|
|
};
|
|
|
|
static const struct dis386 prefix_table[][4] = {
|
|
/* PREFIX_90 */
|
|
{
|
|
{ "xchgS", { { NOP_Fixup1, eAX_reg }, { NOP_Fixup2, eAX_reg } }, 0 },
|
|
{ "pause", { XX }, 0 },
|
|
{ "xchgS", { { NOP_Fixup1, eAX_reg }, { NOP_Fixup2, eAX_reg } }, 0 },
|
|
{ NULL, { { NULL, 0 } }, PREFIX_IGNORED }
|
|
},
|
|
|
|
/* PREFIX_0F01_REG_1_RM_4 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "tdcall", { Skip_MODRM }, 0 },
|
|
{ Bad_Opcode },
|
|
},
|
|
|
|
/* PREFIX_0F01_REG_1_RM_5 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ X86_64_TABLE (X86_64_0F01_REG_1_RM_5_PREFIX_2) },
|
|
{ Bad_Opcode },
|
|
},
|
|
|
|
/* PREFIX_0F01_REG_1_RM_6 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ X86_64_TABLE (X86_64_0F01_REG_1_RM_6_PREFIX_2) },
|
|
{ Bad_Opcode },
|
|
},
|
|
|
|
/* PREFIX_0F01_REG_1_RM_7 */
|
|
{
|
|
{ "encls", { Skip_MODRM }, 0 },
|
|
{ Bad_Opcode },
|
|
{ X86_64_TABLE (X86_64_0F01_REG_1_RM_7_PREFIX_2) },
|
|
{ Bad_Opcode },
|
|
},
|
|
|
|
/* PREFIX_0F01_REG_3_RM_1 */
|
|
{
|
|
{ "vmmcall", { Skip_MODRM }, 0 },
|
|
{ "vmgexit", { Skip_MODRM }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "vmgexit", { Skip_MODRM }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0F01_REG_5_MOD_0 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "rstorssp", { Mq }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F01_REG_5_MOD_3_RM_0 */
|
|
{
|
|
{ "serialize", { Skip_MODRM }, PREFIX_OPCODE },
|
|
{ "setssbsy", { Skip_MODRM }, PREFIX_OPCODE },
|
|
{ Bad_Opcode },
|
|
{ "xsusldtrk", { Skip_MODRM }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F01_REG_5_MOD_3_RM_1 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "xresldtrk", { Skip_MODRM }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F01_REG_5_MOD_3_RM_2 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "saveprevssp", { Skip_MODRM }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F01_REG_5_MOD_3_RM_4 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ X86_64_TABLE (X86_64_0F01_REG_5_MOD_3_RM_4_PREFIX_1) },
|
|
},
|
|
|
|
/* PREFIX_0F01_REG_5_MOD_3_RM_5 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ X86_64_TABLE (X86_64_0F01_REG_5_MOD_3_RM_5_PREFIX_1) },
|
|
},
|
|
|
|
/* PREFIX_0F01_REG_5_MOD_3_RM_6 */
|
|
{
|
|
{ "rdpkru", { Skip_MODRM }, 0 },
|
|
{ X86_64_TABLE (X86_64_0F01_REG_5_MOD_3_RM_6_PREFIX_1) },
|
|
},
|
|
|
|
/* PREFIX_0F01_REG_5_MOD_3_RM_7 */
|
|
{
|
|
{ "wrpkru", { Skip_MODRM }, 0 },
|
|
{ X86_64_TABLE (X86_64_0F01_REG_5_MOD_3_RM_7_PREFIX_1) },
|
|
},
|
|
|
|
/* PREFIX_0F01_REG_7_MOD_3_RM_2 */
|
|
{
|
|
{ "monitorx", { { OP_Monitor, 0 } }, 0 },
|
|
{ "mcommit", { Skip_MODRM }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0F01_REG_7_MOD_3_RM_6 */
|
|
{
|
|
{ "invlpgb", { Skip_MODRM }, 0 },
|
|
{ X86_64_TABLE (X86_64_0F01_REG_7_MOD_3_RM_6_PREFIX_1) },
|
|
{ Bad_Opcode },
|
|
{ X86_64_TABLE (X86_64_0F01_REG_7_MOD_3_RM_6_PREFIX_3) },
|
|
},
|
|
|
|
/* PREFIX_0F01_REG_7_MOD_3_RM_7 */
|
|
{
|
|
{ "tlbsync", { Skip_MODRM }, 0 },
|
|
{ X86_64_TABLE (X86_64_0F01_REG_7_MOD_3_RM_7_PREFIX_1) },
|
|
{ Bad_Opcode },
|
|
{ "pvalidate", { Skip_MODRM }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0F09 */
|
|
{
|
|
{ "wbinvd", { XX }, 0 },
|
|
{ "wbnoinvd", { XX }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0F10 */
|
|
{
|
|
{ "movups", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "movss", { XM, EXd }, PREFIX_OPCODE },
|
|
{ "movupd", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "movsd", { XM, EXq }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F11 */
|
|
{
|
|
{ "movups", { EXxS, XM }, PREFIX_OPCODE },
|
|
{ "movss", { EXdS, XM }, PREFIX_OPCODE },
|
|
{ "movupd", { EXxS, XM }, PREFIX_OPCODE },
|
|
{ "movsd", { EXqS, XM }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F12 */
|
|
{
|
|
{ MOD_TABLE (MOD_0F12_PREFIX_0) },
|
|
{ "movsldup", { XM, EXx }, PREFIX_OPCODE },
|
|
{ MOD_TABLE (MOD_0F12_PREFIX_2) },
|
|
{ "movddup", { XM, EXq }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F16 */
|
|
{
|
|
{ MOD_TABLE (MOD_0F16_PREFIX_0) },
|
|
{ "movshdup", { XM, EXx }, PREFIX_OPCODE },
|
|
{ MOD_TABLE (MOD_0F16_PREFIX_2) },
|
|
},
|
|
|
|
/* PREFIX_0F1A */
|
|
{
|
|
{ MOD_TABLE (MOD_0F1A_PREFIX_0) },
|
|
{ "bndcl", { Gbnd, Ev_bnd }, 0 },
|
|
{ "bndmov", { Gbnd, Ebnd }, 0 },
|
|
{ "bndcu", { Gbnd, Ev_bnd }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0F1B */
|
|
{
|
|
{ MOD_TABLE (MOD_0F1B_PREFIX_0) },
|
|
{ MOD_TABLE (MOD_0F1B_PREFIX_1) },
|
|
{ "bndmov", { EbndS, Gbnd }, 0 },
|
|
{ "bndcn", { Gbnd, Ev_bnd }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0F1C */
|
|
{
|
|
{ MOD_TABLE (MOD_0F1C_PREFIX_0) },
|
|
{ "nopQ", { Ev }, PREFIX_IGNORED },
|
|
{ "nopQ", { Ev }, 0 },
|
|
{ "nopQ", { Ev }, PREFIX_IGNORED },
|
|
},
|
|
|
|
/* PREFIX_0F1E */
|
|
{
|
|
{ "nopQ", { Ev }, 0 },
|
|
{ MOD_TABLE (MOD_0F1E_PREFIX_1) },
|
|
{ "nopQ", { Ev }, 0 },
|
|
{ NULL, { XX }, PREFIX_IGNORED },
|
|
},
|
|
|
|
/* PREFIX_0F2A */
|
|
{
|
|
{ "cvtpi2ps", { XM, EMCq }, PREFIX_OPCODE },
|
|
{ "cvtsi2ss{%LQ|}", { XM, Edq }, PREFIX_OPCODE },
|
|
{ "cvtpi2pd", { XM, EMCq }, PREFIX_OPCODE },
|
|
{ "cvtsi2sd{%LQ|}", { XM, Edq }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0F2B */
|
|
{
|
|
{ MOD_TABLE (MOD_0F2B_PREFIX_0) },
|
|
{ MOD_TABLE (MOD_0F2B_PREFIX_1) },
|
|
{ MOD_TABLE (MOD_0F2B_PREFIX_2) },
|
|
{ MOD_TABLE (MOD_0F2B_PREFIX_3) },
|
|
},
|
|
|
|
/* PREFIX_0F2C */
|
|
{
|
|
{ "cvttps2pi", { MXC, EXq }, PREFIX_OPCODE },
|
|
{ "cvttss2si", { Gdq, EXd }, PREFIX_OPCODE },
|
|
{ "cvttpd2pi", { MXC, EXx }, PREFIX_OPCODE },
|
|
{ "cvttsd2si", { Gdq, EXq }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F2D */
|
|
{
|
|
{ "cvtps2pi", { MXC, EXq }, PREFIX_OPCODE },
|
|
{ "cvtss2si", { Gdq, EXd }, PREFIX_OPCODE },
|
|
{ "cvtpd2pi", { MXC, EXx }, PREFIX_OPCODE },
|
|
{ "cvtsd2si", { Gdq, EXq }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F2E */
|
|
{
|
|
{ "ucomiss",{ XM, EXd }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "ucomisd",{ XM, EXq }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0F2F */
|
|
{
|
|
{ "comiss", { XM, EXd }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "comisd", { XM, EXq }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0F51 */
|
|
{
|
|
{ "sqrtps", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "sqrtss", { XM, EXd }, PREFIX_OPCODE },
|
|
{ "sqrtpd", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "sqrtsd", { XM, EXq }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F52 */
|
|
{
|
|
{ "rsqrtps",{ XM, EXx }, PREFIX_OPCODE },
|
|
{ "rsqrtss",{ XM, EXd }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F53 */
|
|
{
|
|
{ "rcpps", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "rcpss", { XM, EXd }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F58 */
|
|
{
|
|
{ "addps", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "addss", { XM, EXd }, PREFIX_OPCODE },
|
|
{ "addpd", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "addsd", { XM, EXq }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F59 */
|
|
{
|
|
{ "mulps", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "mulss", { XM, EXd }, PREFIX_OPCODE },
|
|
{ "mulpd", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "mulsd", { XM, EXq }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F5A */
|
|
{
|
|
{ "cvtps2pd", { XM, EXq }, PREFIX_OPCODE },
|
|
{ "cvtss2sd", { XM, EXd }, PREFIX_OPCODE },
|
|
{ "cvtpd2ps", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "cvtsd2ss", { XM, EXq }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F5B */
|
|
{
|
|
{ "cvtdq2ps", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "cvttps2dq", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "cvtps2dq", { XM, EXx }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F5C */
|
|
{
|
|
{ "subps", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "subss", { XM, EXd }, PREFIX_OPCODE },
|
|
{ "subpd", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "subsd", { XM, EXq }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F5D */
|
|
{
|
|
{ "minps", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "minss", { XM, EXd }, PREFIX_OPCODE },
|
|
{ "minpd", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "minsd", { XM, EXq }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F5E */
|
|
{
|
|
{ "divps", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "divss", { XM, EXd }, PREFIX_OPCODE },
|
|
{ "divpd", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "divsd", { XM, EXq }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F5F */
|
|
{
|
|
{ "maxps", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "maxss", { XM, EXd }, PREFIX_OPCODE },
|
|
{ "maxpd", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "maxsd", { XM, EXq }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F60 */
|
|
{
|
|
{ "punpcklbw",{ MX, EMd }, PREFIX_OPCODE },
|
|
{ Bad_Opcode },
|
|
{ "punpcklbw",{ MX, EMx }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F61 */
|
|
{
|
|
{ "punpcklwd",{ MX, EMd }, PREFIX_OPCODE },
|
|
{ Bad_Opcode },
|
|
{ "punpcklwd",{ MX, EMx }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F62 */
|
|
{
|
|
{ "punpckldq",{ MX, EMd }, PREFIX_OPCODE },
|
|
{ Bad_Opcode },
|
|
{ "punpckldq",{ MX, EMx }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F6F */
|
|
{
|
|
{ "movq", { MX, EM }, PREFIX_OPCODE },
|
|
{ "movdqu", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "movdqa", { XM, EXx }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F70 */
|
|
{
|
|
{ "pshufw", { MX, EM, Ib }, PREFIX_OPCODE },
|
|
{ "pshufhw",{ XM, EXx, Ib }, PREFIX_OPCODE },
|
|
{ "pshufd", { XM, EXx, Ib }, PREFIX_OPCODE },
|
|
{ "pshuflw",{ XM, EXx, Ib }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F78 */
|
|
{
|
|
{"vmread", { Em, Gm }, 0 },
|
|
{ Bad_Opcode },
|
|
{"extrq", { XS, Ib, Ib }, 0 },
|
|
{"insertq", { XM, XS, Ib, Ib }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0F79 */
|
|
{
|
|
{"vmwrite", { Gm, Em }, 0 },
|
|
{ Bad_Opcode },
|
|
{"extrq", { XM, XS }, 0 },
|
|
{"insertq", { XM, XS }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0F7C */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "haddpd", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "haddps", { XM, EXx }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F7D */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "hsubpd", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "hsubps", { XM, EXx }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F7E */
|
|
{
|
|
{ "movK", { Edq, MX }, PREFIX_OPCODE },
|
|
{ "movq", { XM, EXq }, PREFIX_OPCODE },
|
|
{ "movK", { Edq, XM }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F7F */
|
|
{
|
|
{ "movq", { EMS, MX }, PREFIX_OPCODE },
|
|
{ "movdqu", { EXxS, XM }, PREFIX_OPCODE },
|
|
{ "movdqa", { EXxS, XM }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0FAE_REG_0_MOD_3 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "rdfsbase", { Ev }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0FAE_REG_1_MOD_3 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "rdgsbase", { Ev }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0FAE_REG_2_MOD_3 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "wrfsbase", { Ev }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0FAE_REG_3_MOD_3 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "wrgsbase", { Ev }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0FAE_REG_4_MOD_0 */
|
|
{
|
|
{ "xsave", { FXSAVE }, 0 },
|
|
{ "ptwrite{%LQ|}", { Edq }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0FAE_REG_4_MOD_3 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "ptwrite{%LQ|}", { Edq }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0FAE_REG_5_MOD_3 */
|
|
{
|
|
{ "lfence", { Skip_MODRM }, 0 },
|
|
{ "incsspK", { Edq }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0FAE_REG_6_MOD_0 */
|
|
{
|
|
{ "xsaveopt", { FXSAVE }, PREFIX_OPCODE },
|
|
{ "clrssbsy", { Mq }, PREFIX_OPCODE },
|
|
{ "clwb", { Mb }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0FAE_REG_6_MOD_3 */
|
|
{
|
|
{ RM_TABLE (RM_0FAE_REG_6_MOD_3_P_0) },
|
|
{ "umonitor", { Eva }, PREFIX_OPCODE },
|
|
{ "tpause", { Edq }, PREFIX_OPCODE },
|
|
{ "umwait", { Edq }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0FAE_REG_7_MOD_0 */
|
|
{
|
|
{ "clflush", { Mb }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "clflushopt", { Mb }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0FB8 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "popcntS", { Gv, Ev }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0FBC */
|
|
{
|
|
{ "bsfS", { Gv, Ev }, 0 },
|
|
{ "tzcntS", { Gv, Ev }, 0 },
|
|
{ "bsfS", { Gv, Ev }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0FBD */
|
|
{
|
|
{ "bsrS", { Gv, Ev }, 0 },
|
|
{ "lzcntS", { Gv, Ev }, 0 },
|
|
{ "bsrS", { Gv, Ev }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0FC2 */
|
|
{
|
|
{ "cmpps", { XM, EXx, CMP }, PREFIX_OPCODE },
|
|
{ "cmpss", { XM, EXd, CMP }, PREFIX_OPCODE },
|
|
{ "cmppd", { XM, EXx, CMP }, PREFIX_OPCODE },
|
|
{ "cmpsd", { XM, EXq, CMP }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0FC7_REG_6_MOD_0 */
|
|
{
|
|
{ "vmptrld",{ Mq }, 0 },
|
|
{ "vmxon", { Mq }, 0 },
|
|
{ "vmclear",{ Mq }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0FC7_REG_6_MOD_3 */
|
|
{
|
|
{ "rdrand", { Ev }, 0 },
|
|
{ X86_64_TABLE (X86_64_0FC7_REG_6_MOD_3_PREFIX_1) },
|
|
{ "rdrand", { Ev }, 0 }
|
|
},
|
|
|
|
/* PREFIX_0FC7_REG_7_MOD_3 */
|
|
{
|
|
{ "rdseed", { Ev }, 0 },
|
|
{ "rdpid", { Em }, 0 },
|
|
{ "rdseed", { Ev }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0FD0 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "addsubpd", { XM, EXx }, 0 },
|
|
{ "addsubps", { XM, EXx }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0FD6 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "movq2dq",{ XM, MS }, 0 },
|
|
{ "movq", { EXqS, XM }, 0 },
|
|
{ "movdq2q",{ MX, XS }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0FE6 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "cvtdq2pd", { XM, EXq }, PREFIX_OPCODE },
|
|
{ "cvttpd2dq", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "cvtpd2dq", { XM, EXx }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0FE7 */
|
|
{
|
|
{ "movntq", { Mq, MX }, PREFIX_OPCODE },
|
|
{ Bad_Opcode },
|
|
{ MOD_TABLE (MOD_0FE7_PREFIX_2) },
|
|
},
|
|
|
|
/* PREFIX_0FF0 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ MOD_TABLE (MOD_0FF0_PREFIX_3) },
|
|
},
|
|
|
|
/* PREFIX_0FF7 */
|
|
{
|
|
{ "maskmovq", { MX, MS }, PREFIX_OPCODE },
|
|
{ Bad_Opcode },
|
|
{ "maskmovdqu", { XM, XS }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F38D8 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ REG_TABLE (REG_0F38D8_PREFIX_1) },
|
|
},
|
|
|
|
/* PREFIX_0F38DC */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ MOD_TABLE (MOD_0F38DC_PREFIX_1) },
|
|
{ "aesenc", { XM, EXx }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0F38DD */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ MOD_TABLE (MOD_0F38DD_PREFIX_1) },
|
|
{ "aesenclast", { XM, EXx }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0F38DE */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ MOD_TABLE (MOD_0F38DE_PREFIX_1) },
|
|
{ "aesdec", { XM, EXx }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0F38DF */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ MOD_TABLE (MOD_0F38DF_PREFIX_1) },
|
|
{ "aesdeclast", { XM, EXx }, 0 },
|
|
},
|
|
|
|
/* PREFIX_0F38F0 */
|
|
{
|
|
{ "movbeS", { Gv, Mv }, PREFIX_OPCODE },
|
|
{ Bad_Opcode },
|
|
{ "movbeS", { Gv, Mv }, PREFIX_OPCODE },
|
|
{ "crc32A", { Gdq, Eb }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F38F1 */
|
|
{
|
|
{ "movbeS", { Mv, Gv }, PREFIX_OPCODE },
|
|
{ Bad_Opcode },
|
|
{ "movbeS", { Mv, Gv }, PREFIX_OPCODE },
|
|
{ "crc32Q", { Gdq, Ev }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_0F38F6 */
|
|
{
|
|
{ MOD_TABLE (MOD_0F38F6_PREFIX_0) },
|
|
{ "adoxS", { Gdq, Edq}, PREFIX_OPCODE },
|
|
{ "adcxS", { Gdq, Edq}, PREFIX_OPCODE },
|
|
{ Bad_Opcode },
|
|
},
|
|
|
|
/* PREFIX_0F38F8 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ MOD_TABLE (MOD_0F38F8_PREFIX_1) },
|
|
{ MOD_TABLE (MOD_0F38F8_PREFIX_2) },
|
|
{ MOD_TABLE (MOD_0F38F8_PREFIX_3) },
|
|
},
|
|
/* PREFIX_0F38FA */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ MOD_TABLE (MOD_0F38FA_PREFIX_1) },
|
|
},
|
|
|
|
/* PREFIX_0F38FB */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ MOD_TABLE (MOD_0F38FB_PREFIX_1) },
|
|
},
|
|
|
|
/* PREFIX_0F3A0F */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ MOD_TABLE (MOD_0F3A0F_PREFIX_1)},
|
|
},
|
|
|
|
/* PREFIX_VEX_0F10 */
|
|
{
|
|
{ "vmovups", { XM, EXx }, 0 },
|
|
{ "vmovss", { XMScalar, VexScalarR, EXd }, 0 },
|
|
{ "vmovupd", { XM, EXx }, 0 },
|
|
{ "vmovsd", { XMScalar, VexScalarR, EXq }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F11 */
|
|
{
|
|
{ "vmovups", { EXxS, XM }, 0 },
|
|
{ "vmovss", { EXdS, VexScalarR, XMScalar }, 0 },
|
|
{ "vmovupd", { EXxS, XM }, 0 },
|
|
{ "vmovsd", { EXqS, VexScalarR, XMScalar }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F12 */
|
|
{
|
|
{ MOD_TABLE (MOD_VEX_0F12_PREFIX_0) },
|
|
{ "vmovsldup", { XM, EXx }, 0 },
|
|
{ MOD_TABLE (MOD_VEX_0F12_PREFIX_2) },
|
|
{ "vmovddup", { XM, EXymmq }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F16 */
|
|
{
|
|
{ MOD_TABLE (MOD_VEX_0F16_PREFIX_0) },
|
|
{ "vmovshdup", { XM, EXx }, 0 },
|
|
{ MOD_TABLE (MOD_VEX_0F16_PREFIX_2) },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F2A */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "vcvtsi2ss{%LQ|}", { XMScalar, VexScalar, Edq }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "vcvtsi2sd{%LQ|}", { XMScalar, VexScalar, Edq }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F2C */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "vcvttss2si", { Gdq, EXd, EXxEVexS }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "vcvttsd2si", { Gdq, EXq, EXxEVexS }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F2D */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "vcvtss2si", { Gdq, EXd, EXxEVexR }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "vcvtsd2si", { Gdq, EXq, EXxEVexR }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F2E */
|
|
{
|
|
{ "vucomisX", { XMScalar, EXd, EXxEVexS }, PREFIX_OPCODE },
|
|
{ Bad_Opcode },
|
|
{ "vucomisX", { XMScalar, EXq, EXxEVexS }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F2F */
|
|
{
|
|
{ "vcomisX", { XMScalar, EXd, EXxEVexS }, PREFIX_OPCODE },
|
|
{ Bad_Opcode },
|
|
{ "vcomisX", { XMScalar, EXq, EXxEVexS }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F41_L_1_M_1_W_0 */
|
|
{
|
|
{ "kandw", { MaskG, MaskVex, MaskE }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "kandb", { MaskG, MaskVex, MaskE }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F41_L_1_M_1_W_1 */
|
|
{
|
|
{ "kandq", { MaskG, MaskVex, MaskE }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "kandd", { MaskG, MaskVex, MaskE }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F42_L_1_M_1_W_0 */
|
|
{
|
|
{ "kandnw", { MaskG, MaskVex, MaskE }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "kandnb", { MaskG, MaskVex, MaskE }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F42_L_1_M_1_W_1 */
|
|
{
|
|
{ "kandnq", { MaskG, MaskVex, MaskE }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "kandnd", { MaskG, MaskVex, MaskE }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F44_L_0_M_1_W_0 */
|
|
{
|
|
{ "knotw", { MaskG, MaskE }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "knotb", { MaskG, MaskE }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F44_L_0_M_1_W_1 */
|
|
{
|
|
{ "knotq", { MaskG, MaskE }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "knotd", { MaskG, MaskE }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F45_L_1_M_1_W_0 */
|
|
{
|
|
{ "korw", { MaskG, MaskVex, MaskE }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "korb", { MaskG, MaskVex, MaskE }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F45_L_1_M_1_W_1 */
|
|
{
|
|
{ "korq", { MaskG, MaskVex, MaskE }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "kord", { MaskG, MaskVex, MaskE }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F46_L_1_M_1_W_0 */
|
|
{
|
|
{ "kxnorw", { MaskG, MaskVex, MaskE }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "kxnorb", { MaskG, MaskVex, MaskE }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F46_L_1_M_1_W_1 */
|
|
{
|
|
{ "kxnorq", { MaskG, MaskVex, MaskE }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "kxnord", { MaskG, MaskVex, MaskE }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F47_L_1_M_1_W_0 */
|
|
{
|
|
{ "kxorw", { MaskG, MaskVex, MaskE }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "kxorb", { MaskG, MaskVex, MaskE }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F47_L_1_M_1_W_1 */
|
|
{
|
|
{ "kxorq", { MaskG, MaskVex, MaskE }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "kxord", { MaskG, MaskVex, MaskE }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F4A_L_1_M_1_W_0 */
|
|
{
|
|
{ "kaddw", { MaskG, MaskVex, MaskE }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "kaddb", { MaskG, MaskVex, MaskE }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F4A_L_1_M_1_W_1 */
|
|
{
|
|
{ "kaddq", { MaskG, MaskVex, MaskE }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "kaddd", { MaskG, MaskVex, MaskE }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F4B_L_1_M_1_W_0 */
|
|
{
|
|
{ "kunpckwd", { MaskG, MaskVex, MaskE }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "kunpckbw", { MaskG, MaskVex, MaskE }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F4B_L_1_M_1_W_1 */
|
|
{
|
|
{ "kunpckdq", { MaskG, MaskVex, MaskE }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F51 */
|
|
{
|
|
{ "vsqrtps", { XM, EXx }, 0 },
|
|
{ "vsqrtss", { XMScalar, VexScalar, EXd }, 0 },
|
|
{ "vsqrtpd", { XM, EXx }, 0 },
|
|
{ "vsqrtsd", { XMScalar, VexScalar, EXq }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F52 */
|
|
{
|
|
{ "vrsqrtps", { XM, EXx }, 0 },
|
|
{ "vrsqrtss", { XMScalar, VexScalar, EXd }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F53 */
|
|
{
|
|
{ "vrcpps", { XM, EXx }, 0 },
|
|
{ "vrcpss", { XMScalar, VexScalar, EXd }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F58 */
|
|
{
|
|
{ "vaddps", { XM, Vex, EXx }, 0 },
|
|
{ "vaddss", { XMScalar, VexScalar, EXd }, 0 },
|
|
{ "vaddpd", { XM, Vex, EXx }, 0 },
|
|
{ "vaddsd", { XMScalar, VexScalar, EXq }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F59 */
|
|
{
|
|
{ "vmulps", { XM, Vex, EXx }, 0 },
|
|
{ "vmulss", { XMScalar, VexScalar, EXd }, 0 },
|
|
{ "vmulpd", { XM, Vex, EXx }, 0 },
|
|
{ "vmulsd", { XMScalar, VexScalar, EXq }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F5A */
|
|
{
|
|
{ "vcvtps2pd", { XM, EXxmmq }, 0 },
|
|
{ "vcvtss2sd", { XMScalar, VexScalar, EXd }, 0 },
|
|
{ "vcvtpd2ps%XY",{ XMM, EXx }, 0 },
|
|
{ "vcvtsd2ss", { XMScalar, VexScalar, EXq }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F5B */
|
|
{
|
|
{ "vcvtdq2ps", { XM, EXx }, 0 },
|
|
{ "vcvttps2dq", { XM, EXx }, 0 },
|
|
{ "vcvtps2dq", { XM, EXx }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F5C */
|
|
{
|
|
{ "vsubps", { XM, Vex, EXx }, 0 },
|
|
{ "vsubss", { XMScalar, VexScalar, EXd }, 0 },
|
|
{ "vsubpd", { XM, Vex, EXx }, 0 },
|
|
{ "vsubsd", { XMScalar, VexScalar, EXq }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F5D */
|
|
{
|
|
{ "vminps", { XM, Vex, EXx }, 0 },
|
|
{ "vminss", { XMScalar, VexScalar, EXd }, 0 },
|
|
{ "vminpd", { XM, Vex, EXx }, 0 },
|
|
{ "vminsd", { XMScalar, VexScalar, EXq }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F5E */
|
|
{
|
|
{ "vdivps", { XM, Vex, EXx }, 0 },
|
|
{ "vdivss", { XMScalar, VexScalar, EXd }, 0 },
|
|
{ "vdivpd", { XM, Vex, EXx }, 0 },
|
|
{ "vdivsd", { XMScalar, VexScalar, EXq }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F5F */
|
|
{
|
|
{ "vmaxps", { XM, Vex, EXx }, 0 },
|
|
{ "vmaxss", { XMScalar, VexScalar, EXd }, 0 },
|
|
{ "vmaxpd", { XM, Vex, EXx }, 0 },
|
|
{ "vmaxsd", { XMScalar, VexScalar, EXq }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F6F */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "vmovdqu", { XM, EXx }, 0 },
|
|
{ "vmovdqa", { XM, EXx }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F70 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "vpshufhw", { XM, EXx, Ib }, 0 },
|
|
{ "vpshufd", { XM, EXx, Ib }, 0 },
|
|
{ "vpshuflw", { XM, EXx, Ib }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F7C */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "vhaddpd", { XM, Vex, EXx }, 0 },
|
|
{ "vhaddps", { XM, Vex, EXx }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F7D */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "vhsubpd", { XM, Vex, EXx }, 0 },
|
|
{ "vhsubps", { XM, Vex, EXx }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F7E */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F7E_P_1) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F7E_P_2) },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F7F */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "vmovdqu", { EXxS, XM }, 0 },
|
|
{ "vmovdqa", { EXxS, XM }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F90_L_0_W_0 */
|
|
{
|
|
{ "kmovw", { MaskG, MaskE }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "kmovb", { MaskG, MaskBDE }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F90_L_0_W_1 */
|
|
{
|
|
{ "kmovq", { MaskG, MaskE }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "kmovd", { MaskG, MaskBDE }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F91_L_0_M_0_W_0 */
|
|
{
|
|
{ "kmovw", { Ew, MaskG }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "kmovb", { Eb, MaskG }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F91_L_0_M_0_W_1 */
|
|
{
|
|
{ "kmovq", { Eq, MaskG }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "kmovd", { Ed, MaskG }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F92_L_0_M_1_W_0 */
|
|
{
|
|
{ "kmovw", { MaskG, Edq }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "kmovb", { MaskG, Edq }, 0 },
|
|
{ "kmovd", { MaskG, Edq }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F92_L_0_M_1_W_1 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "kmovK", { MaskG, Edq }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F93_L_0_M_1_W_0 */
|
|
{
|
|
{ "kmovw", { Gdq, MaskE }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "kmovb", { Gdq, MaskE }, 0 },
|
|
{ "kmovd", { Gdq, MaskE }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F93_L_0_M_1_W_1 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "kmovK", { Gdq, MaskE }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F98_L_0_M_1_W_0 */
|
|
{
|
|
{ "kortestw", { MaskG, MaskE }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "kortestb", { MaskG, MaskE }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F98_L_0_M_1_W_1 */
|
|
{
|
|
{ "kortestq", { MaskG, MaskE }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "kortestd", { MaskG, MaskE }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F99_L_0_M_1_W_0 */
|
|
{
|
|
{ "ktestw", { MaskG, MaskE }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "ktestb", { MaskG, MaskE }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F99_L_0_M_1_W_1 */
|
|
{
|
|
{ "ktestq", { MaskG, MaskE }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "ktestd", { MaskG, MaskE }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0FC2 */
|
|
{
|
|
{ "vcmpps", { XM, Vex, EXx, CMP }, 0 },
|
|
{ "vcmpss", { XMScalar, VexScalar, EXd, CMP }, 0 },
|
|
{ "vcmppd", { XM, Vex, EXx, CMP }, 0 },
|
|
{ "vcmpsd", { XMScalar, VexScalar, EXq, CMP }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0FD0 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "vaddsubpd", { XM, Vex, EXx }, 0 },
|
|
{ "vaddsubps", { XM, Vex, EXx }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0FE6 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "vcvtdq2pd", { XM, EXxmmq }, 0 },
|
|
{ "vcvttpd2dq%XY", { XMM, EXx }, 0 },
|
|
{ "vcvtpd2dq%XY", { XMM, EXx }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0FF0 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ MOD_TABLE (MOD_VEX_0FF0_PREFIX_3) },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F3849_X86_64 */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0F3849_X86_64_P_0) },
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F3849_X86_64_P_2) },
|
|
{ VEX_W_TABLE (VEX_W_0F3849_X86_64_P_3) },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F384B_X86_64 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F384B_X86_64_P_1) },
|
|
{ VEX_W_TABLE (VEX_W_0F384B_X86_64_P_2) },
|
|
{ VEX_W_TABLE (VEX_W_0F384B_X86_64_P_3) },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F385C_X86_64 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F385C_X86_64_P_1) },
|
|
{ Bad_Opcode },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F385E_X86_64 */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0F385E_X86_64_P_0) },
|
|
{ VEX_W_TABLE (VEX_W_0F385E_X86_64_P_1) },
|
|
{ VEX_W_TABLE (VEX_W_0F385E_X86_64_P_2) },
|
|
{ VEX_W_TABLE (VEX_W_0F385E_X86_64_P_3) },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F38F5_L_0 */
|
|
{
|
|
{ "bzhiS", { Gdq, Edq, VexGdq }, 0 },
|
|
{ "pextS", { Gdq, VexGdq, Edq }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "pdepS", { Gdq, VexGdq, Edq }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F38F6_L_0 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "mulxS", { Gdq, VexGdq, Edq }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F38F7_L_0 */
|
|
{
|
|
{ "bextrS", { Gdq, Edq, VexGdq }, 0 },
|
|
{ "sarxS", { Gdq, Edq, VexGdq }, 0 },
|
|
{ "shlxS", { Gdq, Edq, VexGdq }, 0 },
|
|
{ "shrxS", { Gdq, Edq, VexGdq }, 0 },
|
|
},
|
|
|
|
/* PREFIX_VEX_0F3AF0_L_0 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "rorxS", { Gdq, Edq, Ib }, 0 },
|
|
},
|
|
|
|
#include "i386-dis-evex-prefix.h"
|
|
};
|
|
|
|
static const struct dis386 x86_64_table[][2] = {
|
|
/* X86_64_06 */
|
|
{
|
|
{ "pushP", { es }, 0 },
|
|
},
|
|
|
|
/* X86_64_07 */
|
|
{
|
|
{ "popP", { es }, 0 },
|
|
},
|
|
|
|
/* X86_64_0E */
|
|
{
|
|
{ "pushP", { cs }, 0 },
|
|
},
|
|
|
|
/* X86_64_16 */
|
|
{
|
|
{ "pushP", { ss }, 0 },
|
|
},
|
|
|
|
/* X86_64_17 */
|
|
{
|
|
{ "popP", { ss }, 0 },
|
|
},
|
|
|
|
/* X86_64_1E */
|
|
{
|
|
{ "pushP", { ds }, 0 },
|
|
},
|
|
|
|
/* X86_64_1F */
|
|
{
|
|
{ "popP", { ds }, 0 },
|
|
},
|
|
|
|
/* X86_64_27 */
|
|
{
|
|
{ "daa", { XX }, 0 },
|
|
},
|
|
|
|
/* X86_64_2F */
|
|
{
|
|
{ "das", { XX }, 0 },
|
|
},
|
|
|
|
/* X86_64_37 */
|
|
{
|
|
{ "aaa", { XX }, 0 },
|
|
},
|
|
|
|
/* X86_64_3F */
|
|
{
|
|
{ "aas", { XX }, 0 },
|
|
},
|
|
|
|
/* X86_64_60 */
|
|
{
|
|
{ "pushaP", { XX }, 0 },
|
|
},
|
|
|
|
/* X86_64_61 */
|
|
{
|
|
{ "popaP", { XX }, 0 },
|
|
},
|
|
|
|
/* X86_64_62 */
|
|
{
|
|
{ MOD_TABLE (MOD_62_32BIT) },
|
|
{ EVEX_TABLE (EVEX_0F) },
|
|
},
|
|
|
|
/* X86_64_63 */
|
|
{
|
|
{ "arpl", { Ew, Gw }, 0 },
|
|
{ "movs", { Gv, { MOVSXD_Fixup, movsxd_mode } }, 0 },
|
|
},
|
|
|
|
/* X86_64_6D */
|
|
{
|
|
{ "ins{R|}", { Yzr, indirDX }, 0 },
|
|
{ "ins{G|}", { Yzr, indirDX }, 0 },
|
|
},
|
|
|
|
/* X86_64_6F */
|
|
{
|
|
{ "outs{R|}", { indirDXr, Xz }, 0 },
|
|
{ "outs{G|}", { indirDXr, Xz }, 0 },
|
|
},
|
|
|
|
/* X86_64_82 */
|
|
{
|
|
/* Opcode 0x82 is an alias of opcode 0x80 in 32-bit mode. */
|
|
{ REG_TABLE (REG_80) },
|
|
},
|
|
|
|
/* X86_64_9A */
|
|
{
|
|
{ "{l|}call{P|}", { Ap }, 0 },
|
|
},
|
|
|
|
/* X86_64_C2 */
|
|
{
|
|
{ "retP", { Iw, BND }, 0 },
|
|
{ "ret@", { Iw, BND }, 0 },
|
|
},
|
|
|
|
/* X86_64_C3 */
|
|
{
|
|
{ "retP", { BND }, 0 },
|
|
{ "ret@", { BND }, 0 },
|
|
},
|
|
|
|
/* X86_64_C4 */
|
|
{
|
|
{ MOD_TABLE (MOD_C4_32BIT) },
|
|
{ VEX_C4_TABLE (VEX_0F) },
|
|
},
|
|
|
|
/* X86_64_C5 */
|
|
{
|
|
{ MOD_TABLE (MOD_C5_32BIT) },
|
|
{ VEX_C5_TABLE (VEX_0F) },
|
|
},
|
|
|
|
/* X86_64_CE */
|
|
{
|
|
{ "into", { XX }, 0 },
|
|
},
|
|
|
|
/* X86_64_D4 */
|
|
{
|
|
{ "aam", { Ib }, 0 },
|
|
},
|
|
|
|
/* X86_64_D5 */
|
|
{
|
|
{ "aad", { Ib }, 0 },
|
|
},
|
|
|
|
/* X86_64_E8 */
|
|
{
|
|
{ "callP", { Jv, BND }, 0 },
|
|
{ "call@", { Jv, BND }, 0 }
|
|
},
|
|
|
|
/* X86_64_E9 */
|
|
{
|
|
{ "jmpP", { Jv, BND }, 0 },
|
|
{ "jmp@", { Jv, BND }, 0 }
|
|
},
|
|
|
|
/* X86_64_EA */
|
|
{
|
|
{ "{l|}jmp{P|}", { Ap }, 0 },
|
|
},
|
|
|
|
/* X86_64_0F01_REG_0 */
|
|
{
|
|
{ "sgdt{Q|Q}", { M }, 0 },
|
|
{ "sgdt", { M }, 0 },
|
|
},
|
|
|
|
/* X86_64_0F01_REG_1 */
|
|
{
|
|
{ "sidt{Q|Q}", { M }, 0 },
|
|
{ "sidt", { M }, 0 },
|
|
},
|
|
|
|
/* X86_64_0F01_REG_1_RM_5_PREFIX_2 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "seamret", { Skip_MODRM }, 0 },
|
|
},
|
|
|
|
/* X86_64_0F01_REG_1_RM_6_PREFIX_2 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "seamops", { Skip_MODRM }, 0 },
|
|
},
|
|
|
|
/* X86_64_0F01_REG_1_RM_7_PREFIX_2 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "seamcall", { Skip_MODRM }, 0 },
|
|
},
|
|
|
|
/* X86_64_0F01_REG_2 */
|
|
{
|
|
{ "lgdt{Q|Q}", { M }, 0 },
|
|
{ "lgdt", { M }, 0 },
|
|
},
|
|
|
|
/* X86_64_0F01_REG_3 */
|
|
{
|
|
{ "lidt{Q|Q}", { M }, 0 },
|
|
{ "lidt", { M }, 0 },
|
|
},
|
|
|
|
/* X86_64_0F01_REG_5_MOD_3_RM_4_PREFIX_1 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "uiret", { Skip_MODRM }, 0 },
|
|
},
|
|
|
|
/* X86_64_0F01_REG_5_MOD_3_RM_5_PREFIX_1 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "testui", { Skip_MODRM }, 0 },
|
|
},
|
|
|
|
/* X86_64_0F01_REG_5_MOD_3_RM_6_PREFIX_1 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "clui", { Skip_MODRM }, 0 },
|
|
},
|
|
|
|
/* X86_64_0F01_REG_5_MOD_3_RM_7_PREFIX_1 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "stui", { Skip_MODRM }, 0 },
|
|
},
|
|
|
|
/* X86_64_0F01_REG_7_MOD_3_RM_6_PREFIX_1 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "rmpadjust", { Skip_MODRM }, 0 },
|
|
},
|
|
|
|
/* X86_64_0F01_REG_7_MOD_3_RM_6_PREFIX_3 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "rmpupdate", { Skip_MODRM }, 0 },
|
|
},
|
|
|
|
/* X86_64_0F01_REG_7_MOD_3_RM_7_PREFIX_1 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "psmash", { Skip_MODRM }, 0 },
|
|
},
|
|
|
|
{
|
|
/* X86_64_0F24 */
|
|
{ "movZ", { Em, Td }, 0 },
|
|
},
|
|
|
|
{
|
|
/* X86_64_0F26 */
|
|
{ "movZ", { Td, Em }, 0 },
|
|
},
|
|
|
|
/* X86_64_0FC7_REG_6_MOD_3_PREFIX_1 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ "senduipi", { Eq }, 0 },
|
|
},
|
|
|
|
/* X86_64_VEX_0F3849 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F3849_X86_64) },
|
|
},
|
|
|
|
/* X86_64_VEX_0F384B */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F384B_X86_64) },
|
|
},
|
|
|
|
/* X86_64_VEX_0F385C */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F385C_X86_64) },
|
|
},
|
|
|
|
/* X86_64_VEX_0F385E */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F385E_X86_64) },
|
|
},
|
|
};
|
|
|
|
static const struct dis386 three_byte_table[][256] = {
|
|
|
|
/* THREE_BYTE_0F38 */
|
|
{
|
|
/* 00 */
|
|
{ "pshufb", { MX, EM }, PREFIX_OPCODE },
|
|
{ "phaddw", { MX, EM }, PREFIX_OPCODE },
|
|
{ "phaddd", { MX, EM }, PREFIX_OPCODE },
|
|
{ "phaddsw", { MX, EM }, PREFIX_OPCODE },
|
|
{ "pmaddubsw", { MX, EM }, PREFIX_OPCODE },
|
|
{ "phsubw", { MX, EM }, PREFIX_OPCODE },
|
|
{ "phsubd", { MX, EM }, PREFIX_OPCODE },
|
|
{ "phsubsw", { MX, EM }, PREFIX_OPCODE },
|
|
/* 08 */
|
|
{ "psignb", { MX, EM }, PREFIX_OPCODE },
|
|
{ "psignw", { MX, EM }, PREFIX_OPCODE },
|
|
{ "psignd", { MX, EM }, PREFIX_OPCODE },
|
|
{ "pmulhrsw", { MX, EM }, PREFIX_OPCODE },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 10 */
|
|
{ "pblendvb", { XM, EXx, XMM0 }, PREFIX_DATA },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "blendvps", { XM, EXx, XMM0 }, PREFIX_DATA },
|
|
{ "blendvpd", { XM, EXx, XMM0 }, PREFIX_DATA },
|
|
{ Bad_Opcode },
|
|
{ "ptest", { XM, EXx }, PREFIX_DATA },
|
|
/* 18 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "pabsb", { MX, EM }, PREFIX_OPCODE },
|
|
{ "pabsw", { MX, EM }, PREFIX_OPCODE },
|
|
{ "pabsd", { MX, EM }, PREFIX_OPCODE },
|
|
{ Bad_Opcode },
|
|
/* 20 */
|
|
{ "pmovsxbw", { XM, EXq }, PREFIX_DATA },
|
|
{ "pmovsxbd", { XM, EXd }, PREFIX_DATA },
|
|
{ "pmovsxbq", { XM, EXw }, PREFIX_DATA },
|
|
{ "pmovsxwd", { XM, EXq }, PREFIX_DATA },
|
|
{ "pmovsxwq", { XM, EXd }, PREFIX_DATA },
|
|
{ "pmovsxdq", { XM, EXq }, PREFIX_DATA },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 28 */
|
|
{ "pmuldq", { XM, EXx }, PREFIX_DATA },
|
|
{ "pcmpeqq", { XM, EXx }, PREFIX_DATA },
|
|
{ MOD_TABLE (MOD_0F382A) },
|
|
{ "packusdw", { XM, EXx }, PREFIX_DATA },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 30 */
|
|
{ "pmovzxbw", { XM, EXq }, PREFIX_DATA },
|
|
{ "pmovzxbd", { XM, EXd }, PREFIX_DATA },
|
|
{ "pmovzxbq", { XM, EXw }, PREFIX_DATA },
|
|
{ "pmovzxwd", { XM, EXq }, PREFIX_DATA },
|
|
{ "pmovzxwq", { XM, EXd }, PREFIX_DATA },
|
|
{ "pmovzxdq", { XM, EXq }, PREFIX_DATA },
|
|
{ Bad_Opcode },
|
|
{ "pcmpgtq", { XM, EXx }, PREFIX_DATA },
|
|
/* 38 */
|
|
{ "pminsb", { XM, EXx }, PREFIX_DATA },
|
|
{ "pminsd", { XM, EXx }, PREFIX_DATA },
|
|
{ "pminuw", { XM, EXx }, PREFIX_DATA },
|
|
{ "pminud", { XM, EXx }, PREFIX_DATA },
|
|
{ "pmaxsb", { XM, EXx }, PREFIX_DATA },
|
|
{ "pmaxsd", { XM, EXx }, PREFIX_DATA },
|
|
{ "pmaxuw", { XM, EXx }, PREFIX_DATA },
|
|
{ "pmaxud", { XM, EXx }, PREFIX_DATA },
|
|
/* 40 */
|
|
{ "pmulld", { XM, EXx }, PREFIX_DATA },
|
|
{ "phminposuw", { XM, EXx }, PREFIX_DATA },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 48 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 50 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 58 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 60 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 68 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 70 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 78 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 80 */
|
|
{ "invept", { Gm, Mo }, PREFIX_DATA },
|
|
{ "invvpid", { Gm, Mo }, PREFIX_DATA },
|
|
{ "invpcid", { Gm, M }, PREFIX_DATA },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 88 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 90 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 98 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* a0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* a8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* b0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* b8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* c0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* c8 */
|
|
{ "sha1nexte", { XM, EXxmm }, PREFIX_OPCODE },
|
|
{ "sha1msg1", { XM, EXxmm }, PREFIX_OPCODE },
|
|
{ "sha1msg2", { XM, EXxmm }, PREFIX_OPCODE },
|
|
{ "sha256rnds2", { XM, EXxmm, XMM0 }, PREFIX_OPCODE },
|
|
{ "sha256msg1", { XM, EXxmm }, PREFIX_OPCODE },
|
|
{ "sha256msg2", { XM, EXxmm }, PREFIX_OPCODE },
|
|
{ Bad_Opcode },
|
|
{ "gf2p8mulb", { XM, EXxmm }, PREFIX_DATA },
|
|
/* d0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* d8 */
|
|
{ PREFIX_TABLE (PREFIX_0F38D8) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "aesimc", { XM, EXx }, PREFIX_DATA },
|
|
{ PREFIX_TABLE (PREFIX_0F38DC) },
|
|
{ PREFIX_TABLE (PREFIX_0F38DD) },
|
|
{ PREFIX_TABLE (PREFIX_0F38DE) },
|
|
{ PREFIX_TABLE (PREFIX_0F38DF) },
|
|
/* e0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* e8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* f0 */
|
|
{ PREFIX_TABLE (PREFIX_0F38F0) },
|
|
{ PREFIX_TABLE (PREFIX_0F38F1) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ MOD_TABLE (MOD_0F38F5) },
|
|
{ PREFIX_TABLE (PREFIX_0F38F6) },
|
|
{ Bad_Opcode },
|
|
/* f8 */
|
|
{ PREFIX_TABLE (PREFIX_0F38F8) },
|
|
{ MOD_TABLE (MOD_0F38F9) },
|
|
{ PREFIX_TABLE (PREFIX_0F38FA) },
|
|
{ PREFIX_TABLE (PREFIX_0F38FB) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
},
|
|
/* THREE_BYTE_0F3A */
|
|
{
|
|
/* 00 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 08 */
|
|
{ "roundps", { XM, EXx, Ib }, PREFIX_DATA },
|
|
{ "roundpd", { XM, EXx, Ib }, PREFIX_DATA },
|
|
{ "roundss", { XM, EXd, Ib }, PREFIX_DATA },
|
|
{ "roundsd", { XM, EXq, Ib }, PREFIX_DATA },
|
|
{ "blendps", { XM, EXx, Ib }, PREFIX_DATA },
|
|
{ "blendpd", { XM, EXx, Ib }, PREFIX_DATA },
|
|
{ "pblendw", { XM, EXx, Ib }, PREFIX_DATA },
|
|
{ "palignr", { MX, EM, Ib }, PREFIX_OPCODE },
|
|
/* 10 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "pextrb", { Edb, XM, Ib }, PREFIX_DATA },
|
|
{ "pextrw", { Edw, XM, Ib }, PREFIX_DATA },
|
|
{ "pextrK", { Edq, XM, Ib }, PREFIX_DATA },
|
|
{ "extractps", { Ed, XM, Ib }, PREFIX_DATA },
|
|
/* 18 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 20 */
|
|
{ "pinsrb", { XM, Edb, Ib }, PREFIX_DATA },
|
|
{ "insertps", { XM, EXd, Ib }, PREFIX_DATA },
|
|
{ "pinsrK", { XM, Edq, Ib }, PREFIX_DATA },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 28 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 30 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 38 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 40 */
|
|
{ "dpps", { XM, EXx, Ib }, PREFIX_DATA },
|
|
{ "dppd", { XM, EXx, Ib }, PREFIX_DATA },
|
|
{ "mpsadbw", { XM, EXx, Ib }, PREFIX_DATA },
|
|
{ Bad_Opcode },
|
|
{ "pclmulqdq", { XM, EXx, PCLMUL }, PREFIX_DATA },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 48 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 50 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 58 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 60 */
|
|
{ "pcmpestrm!%LQ", { XM, EXx, Ib }, PREFIX_DATA },
|
|
{ "pcmpestri!%LQ", { XM, EXx, Ib }, PREFIX_DATA },
|
|
{ "pcmpistrm", { XM, EXx, Ib }, PREFIX_DATA },
|
|
{ "pcmpistri", { XM, EXx, Ib }, PREFIX_DATA },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 68 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 70 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 78 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 80 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 88 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 90 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 98 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* a0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* a8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* b0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* b8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* c0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* c8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "sha1rnds4", { XM, EXxmm, Ib }, PREFIX_OPCODE },
|
|
{ Bad_Opcode },
|
|
{ "gf2p8affineqb", { XM, EXxmm, Ib }, PREFIX_DATA },
|
|
{ "gf2p8affineinvqb", { XM, EXxmm, Ib }, PREFIX_DATA },
|
|
/* d0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* d8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "aeskeygenassist", { XM, EXx, Ib }, PREFIX_DATA },
|
|
/* e0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* e8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* f0 */
|
|
{ PREFIX_TABLE (PREFIX_0F3A0F) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* f8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
},
|
|
};
|
|
|
|
static const struct dis386 xop_table[][256] = {
|
|
/* XOP_08 */
|
|
{
|
|
/* 00 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 08 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 10 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 18 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 20 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 28 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 30 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 38 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 40 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 48 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 50 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 58 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 60 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 68 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 70 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 78 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 80 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_08_85) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_08_86) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_08_87) },
|
|
/* 88 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_08_8E) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_08_8F) },
|
|
/* 90 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_08_95) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_08_96) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_08_97) },
|
|
/* 98 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_08_9E) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_08_9F) },
|
|
/* a0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "vpcmov", { XM, Vex, EXx, XMVexI4 }, 0 },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_08_A3) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_08_A6) },
|
|
{ Bad_Opcode },
|
|
/* a8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* b0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_08_B6) },
|
|
{ Bad_Opcode },
|
|
/* b8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* c0 */
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_08_C0) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_08_C1) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_08_C2) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_08_C3) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* c8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_08_CC) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_08_CD) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_08_CE) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_08_CF) },
|
|
/* d0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* d8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* e0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* e8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_08_EC) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_08_ED) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_08_EE) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_08_EF) },
|
|
/* f0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* f8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
},
|
|
/* XOP_09 */
|
|
{
|
|
/* 00 */
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_01) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_02) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 08 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 10 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ MOD_TABLE (MOD_XOP_09_12) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 18 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 20 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 28 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 30 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 38 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 40 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 48 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 50 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 58 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 60 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 68 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 70 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 78 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 80 */
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_09_80) },
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_09_81) },
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_09_82) },
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_09_83) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 88 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 90 */
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_90) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_91) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_92) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_93) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_94) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_95) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_96) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_97) },
|
|
/* 98 */
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_98) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_99) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_9A) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_9B) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* a0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* a8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* b0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* b8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* c0 */
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_C1) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_C2) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_C3) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_C6) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_C7) },
|
|
/* c8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_CB) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* d0 */
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_D1) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_D2) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_D3) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_D6) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_D7) },
|
|
/* d8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_DB) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* e0 */
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_E1) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_E2) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_E3) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* e8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* f0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* f8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
},
|
|
/* XOP_0A */
|
|
{
|
|
/* 00 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 08 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 10 */
|
|
{ "bextrS", { Gdq, Edq, Id }, 0 },
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_0A_12) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 18 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 20 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 28 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 30 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 38 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 40 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 48 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 50 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 58 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 60 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 68 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 70 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 78 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 80 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 88 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 90 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 98 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* a0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* a8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* b0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* b8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* c0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* c8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* d0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* d8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* e0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* e8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* f0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* f8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
},
|
|
};
|
|
|
|
static const struct dis386 vex_table[][256] = {
|
|
/* VEX_0F */
|
|
{
|
|
/* 00 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 08 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 10 */
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F10) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F11) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F12) },
|
|
{ MOD_TABLE (MOD_VEX_0F13) },
|
|
{ "vunpcklpX", { XM, Vex, EXx }, PREFIX_OPCODE },
|
|
{ "vunpckhpX", { XM, Vex, EXx }, PREFIX_OPCODE },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F16) },
|
|
{ MOD_TABLE (MOD_VEX_0F17) },
|
|
/* 18 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 20 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 28 */
|
|
{ "vmovapX", { XM, EXx }, PREFIX_OPCODE },
|
|
{ "vmovapX", { EXxS, XM }, PREFIX_OPCODE },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F2A) },
|
|
{ MOD_TABLE (MOD_VEX_0F2B) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F2C) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F2D) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F2E) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F2F) },
|
|
/* 30 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 38 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 40 */
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F41) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F42) },
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F44) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F45) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F46) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F47) },
|
|
/* 48 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F4A) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F4B) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 50 */
|
|
{ MOD_TABLE (MOD_VEX_0F50) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F51) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F52) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F53) },
|
|
{ "vandpX", { XM, Vex, EXx }, PREFIX_OPCODE },
|
|
{ "vandnpX", { XM, Vex, EXx }, PREFIX_OPCODE },
|
|
{ "vorpX", { XM, Vex, EXx }, PREFIX_OPCODE },
|
|
{ "vxorpX", { XM, Vex, EXx }, PREFIX_OPCODE },
|
|
/* 58 */
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F58) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F59) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F5A) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F5B) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F5C) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F5D) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F5E) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F5F) },
|
|
/* 60 */
|
|
{ "vpunpcklbw", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpunpcklwd", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpunpckldq", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpacksswb", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpcmpgtb", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpcmpgtw", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpcmpgtd", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpackuswb", { XM, Vex, EXx }, PREFIX_DATA },
|
|
/* 68 */
|
|
{ "vpunpckhbw", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpunpckhwd", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpunpckhdq", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpackssdw", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpunpcklqdq", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpunpckhqdq", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F6E) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F6F) },
|
|
/* 70 */
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F70) },
|
|
{ MOD_TABLE (MOD_VEX_0F71) },
|
|
{ MOD_TABLE (MOD_VEX_0F72) },
|
|
{ MOD_TABLE (MOD_VEX_0F73) },
|
|
{ "vpcmpeqb", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpcmpeqw", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpcmpeqd", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F77) },
|
|
/* 78 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F7C) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F7D) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F7E) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F7F) },
|
|
/* 80 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 88 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 90 */
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F90) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F91) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F92) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F93) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 98 */
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F98) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F99) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* a0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* a8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ REG_TABLE (REG_VEX_0FAE) },
|
|
{ Bad_Opcode },
|
|
/* b0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* b8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* c0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0FC2) },
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FC4) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FC5) },
|
|
{ "vshufpX", { XM, Vex, EXx, Ib }, PREFIX_OPCODE },
|
|
{ Bad_Opcode },
|
|
/* c8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* d0 */
|
|
{ PREFIX_TABLE (PREFIX_VEX_0FD0) },
|
|
{ "vpsrlw", { XM, Vex, EXxmm }, PREFIX_DATA },
|
|
{ "vpsrld", { XM, Vex, EXxmm }, PREFIX_DATA },
|
|
{ "vpsrlq", { XM, Vex, EXxmm }, PREFIX_DATA },
|
|
{ "vpaddq", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpmullw", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FD6) },
|
|
{ MOD_TABLE (MOD_VEX_0FD7) },
|
|
/* d8 */
|
|
{ "vpsubusb", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpsubusw", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpminub", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpand", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpaddusb", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpaddusw", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpmaxub", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpandn", { XM, Vex, EXx }, PREFIX_DATA },
|
|
/* e0 */
|
|
{ "vpavgb", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpsraw", { XM, Vex, EXxmm }, PREFIX_DATA },
|
|
{ "vpsrad", { XM, Vex, EXxmm }, PREFIX_DATA },
|
|
{ "vpavgw", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpmulhuw", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpmulhw", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0FE6) },
|
|
{ MOD_TABLE (MOD_VEX_0FE7) },
|
|
/* e8 */
|
|
{ "vpsubsb", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpsubsw", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpminsw", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpor", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpaddsb", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpaddsw", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpmaxsw", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpxor", { XM, Vex, EXx }, PREFIX_DATA },
|
|
/* f0 */
|
|
{ PREFIX_TABLE (PREFIX_VEX_0FF0) },
|
|
{ "vpsllw", { XM, Vex, EXxmm }, PREFIX_DATA },
|
|
{ "vpslld", { XM, Vex, EXxmm }, PREFIX_DATA },
|
|
{ "vpsllq", { XM, Vex, EXxmm }, PREFIX_DATA },
|
|
{ "vpmuludq", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpmaddwd", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpsadbw", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FF7) },
|
|
/* f8 */
|
|
{ "vpsubb", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpsubw", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpsubd", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpsubq", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpaddb", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpaddw", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpaddd", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ Bad_Opcode },
|
|
},
|
|
/* VEX_0F38 */
|
|
{
|
|
/* 00 */
|
|
{ "vpshufb", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vphaddw", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vphaddd", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vphaddsw", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpmaddubsw", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vphsubw", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vphsubd", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vphsubsw", { XM, Vex, EXx }, PREFIX_DATA },
|
|
/* 08 */
|
|
{ "vpsignb", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpsignw", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpsignd", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpmulhrsw", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ VEX_W_TABLE (VEX_W_0F380C) },
|
|
{ VEX_W_TABLE (VEX_W_0F380D) },
|
|
{ VEX_W_TABLE (VEX_W_0F380E) },
|
|
{ VEX_W_TABLE (VEX_W_0F380F) },
|
|
/* 10 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F3813) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3816) },
|
|
{ "vptest", { XM, EXx }, PREFIX_DATA },
|
|
/* 18 */
|
|
{ VEX_W_TABLE (VEX_W_0F3818) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3819) },
|
|
{ MOD_TABLE (MOD_VEX_0F381A) },
|
|
{ Bad_Opcode },
|
|
{ "vpabsb", { XM, EXx }, PREFIX_DATA },
|
|
{ "vpabsw", { XM, EXx }, PREFIX_DATA },
|
|
{ "vpabsd", { XM, EXx }, PREFIX_DATA },
|
|
{ Bad_Opcode },
|
|
/* 20 */
|
|
{ "vpmovsxbw", { XM, EXxmmq }, PREFIX_DATA },
|
|
{ "vpmovsxbd", { XM, EXxmmqd }, PREFIX_DATA },
|
|
{ "vpmovsxbq", { XM, EXxmmdw }, PREFIX_DATA },
|
|
{ "vpmovsxwd", { XM, EXxmmq }, PREFIX_DATA },
|
|
{ "vpmovsxwq", { XM, EXxmmqd }, PREFIX_DATA },
|
|
{ "vpmovsxdq", { XM, EXxmmq }, PREFIX_DATA },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 28 */
|
|
{ "vpmuldq", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpcmpeqq", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ MOD_TABLE (MOD_VEX_0F382A) },
|
|
{ "vpackusdw", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ MOD_TABLE (MOD_VEX_0F382C) },
|
|
{ MOD_TABLE (MOD_VEX_0F382D) },
|
|
{ MOD_TABLE (MOD_VEX_0F382E) },
|
|
{ MOD_TABLE (MOD_VEX_0F382F) },
|
|
/* 30 */
|
|
{ "vpmovzxbw", { XM, EXxmmq }, PREFIX_DATA },
|
|
{ "vpmovzxbd", { XM, EXxmmqd }, PREFIX_DATA },
|
|
{ "vpmovzxbq", { XM, EXxmmdw }, PREFIX_DATA },
|
|
{ "vpmovzxwd", { XM, EXxmmq }, PREFIX_DATA },
|
|
{ "vpmovzxwq", { XM, EXxmmqd }, PREFIX_DATA },
|
|
{ "vpmovzxdq", { XM, EXxmmq }, PREFIX_DATA },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3836) },
|
|
{ "vpcmpgtq", { XM, Vex, EXx }, PREFIX_DATA },
|
|
/* 38 */
|
|
{ "vpminsb", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpminsd", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpminuw", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpminud", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpmaxsb", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpmaxsd", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpmaxuw", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vpmaxud", { XM, Vex, EXx }, PREFIX_DATA },
|
|
/* 40 */
|
|
{ "vpmulld", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3841) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "vpsrlv%DQ", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ VEX_W_TABLE (VEX_W_0F3846) },
|
|
{ "vpsllv%DQ", { XM, Vex, EXx }, PREFIX_DATA },
|
|
/* 48 */
|
|
{ Bad_Opcode },
|
|
{ X86_64_TABLE (X86_64_VEX_0F3849) },
|
|
{ Bad_Opcode },
|
|
{ X86_64_TABLE (X86_64_VEX_0F384B) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 50 */
|
|
{ VEX_W_TABLE (VEX_W_0F3850) },
|
|
{ VEX_W_TABLE (VEX_W_0F3851) },
|
|
{ VEX_W_TABLE (VEX_W_0F3852) },
|
|
{ VEX_W_TABLE (VEX_W_0F3853) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 58 */
|
|
{ VEX_W_TABLE (VEX_W_0F3858) },
|
|
{ VEX_W_TABLE (VEX_W_0F3859) },
|
|
{ MOD_TABLE (MOD_VEX_0F385A) },
|
|
{ Bad_Opcode },
|
|
{ X86_64_TABLE (X86_64_VEX_0F385C) },
|
|
{ Bad_Opcode },
|
|
{ X86_64_TABLE (X86_64_VEX_0F385E) },
|
|
{ Bad_Opcode },
|
|
/* 60 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 68 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 70 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 78 */
|
|
{ VEX_W_TABLE (VEX_W_0F3878) },
|
|
{ VEX_W_TABLE (VEX_W_0F3879) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 80 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 88 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ MOD_TABLE (MOD_VEX_0F388C) },
|
|
{ Bad_Opcode },
|
|
{ MOD_TABLE (MOD_VEX_0F388E) },
|
|
{ Bad_Opcode },
|
|
/* 90 */
|
|
{ "vpgatherd%DQ", { XM, MVexVSIBDWpX, VexGatherD }, PREFIX_DATA },
|
|
{ "vpgatherq%DQ", { XMGatherQ, MVexVSIBQWpX, VexGatherQ }, PREFIX_DATA },
|
|
{ "vgatherdp%XW", { XM, MVexVSIBDWpX, VexGatherD }, PREFIX_DATA },
|
|
{ "vgatherqp%XW", { XMGatherQ, MVexVSIBQWpX, VexGatherQ }, PREFIX_DATA },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "vfmaddsub132p%XW", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vfmsubadd132p%XW", { XM, Vex, EXx }, PREFIX_DATA },
|
|
/* 98 */
|
|
{ "vfmadd132p%XW", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vfmadd132s%XW", { XMScalar, VexScalar, EXdq }, PREFIX_DATA },
|
|
{ "vfmsub132p%XW", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vfmsub132s%XW", { XMScalar, VexScalar, EXdq }, PREFIX_DATA },
|
|
{ "vfnmadd132p%XW", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vfnmadd132s%XW", { XMScalar, VexScalar, EXdq }, PREFIX_DATA },
|
|
{ "vfnmsub132p%XW", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vfnmsub132s%XW", { XMScalar, VexScalar, EXdq }, PREFIX_DATA },
|
|
/* a0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "vfmaddsub213p%XW", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vfmsubadd213p%XW", { XM, Vex, EXx }, PREFIX_DATA },
|
|
/* a8 */
|
|
{ "vfmadd213p%XW", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vfmadd213s%XW", { XMScalar, VexScalar, EXdq }, PREFIX_DATA },
|
|
{ "vfmsub213p%XW", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vfmsub213s%XW", { XMScalar, VexScalar, EXdq }, PREFIX_DATA },
|
|
{ "vfnmadd213p%XW", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vfnmadd213s%XW", { XMScalar, VexScalar, EXdq }, PREFIX_DATA },
|
|
{ "vfnmsub213p%XW", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vfnmsub213s%XW", { XMScalar, VexScalar, EXdq }, PREFIX_DATA },
|
|
/* b0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "vfmaddsub231p%XW", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vfmsubadd231p%XW", { XM, Vex, EXx }, PREFIX_DATA },
|
|
/* b8 */
|
|
{ "vfmadd231p%XW", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vfmadd231s%XW", { XMScalar, VexScalar, EXdq }, PREFIX_DATA },
|
|
{ "vfmsub231p%XW", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vfmsub231s%XW", { XMScalar, VexScalar, EXdq }, PREFIX_DATA },
|
|
{ "vfnmadd231p%XW", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vfnmadd231s%XW", { XMScalar, VexScalar, EXdq }, PREFIX_DATA },
|
|
{ "vfnmsub231p%XW", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vfnmsub231s%XW", { XMScalar, VexScalar, EXdq }, PREFIX_DATA },
|
|
/* c0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* c8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F38CF) },
|
|
/* d0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* d8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F38DB) },
|
|
{ "vaesenc", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vaesenclast", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vaesdec", { XM, Vex, EXx }, PREFIX_DATA },
|
|
{ "vaesdeclast", { XM, Vex, EXx }, PREFIX_DATA },
|
|
/* e0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* e8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* f0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F38F2) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F38F3) },
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F38F5) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F38F6) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F38F7) },
|
|
/* f8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
},
|
|
/* VEX_0F3A */
|
|
{
|
|
/* 00 */
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3A00) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3A01) },
|
|
{ VEX_W_TABLE (VEX_W_0F3A02) },
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F3A04) },
|
|
{ VEX_W_TABLE (VEX_W_0F3A05) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3A06) },
|
|
{ Bad_Opcode },
|
|
/* 08 */
|
|
{ "vroundps", { XM, EXx, Ib }, PREFIX_DATA },
|
|
{ "vroundpd", { XM, EXx, Ib }, PREFIX_DATA },
|
|
{ "vroundss", { XMScalar, VexScalar, EXd, Ib }, PREFIX_DATA },
|
|
{ "vroundsd", { XMScalar, VexScalar, EXq, Ib }, PREFIX_DATA },
|
|
{ "vblendps", { XM, Vex, EXx, Ib }, PREFIX_DATA },
|
|
{ "vblendpd", { XM, Vex, EXx, Ib }, PREFIX_DATA },
|
|
{ "vpblendw", { XM, Vex, EXx, Ib }, PREFIX_DATA },
|
|
{ "vpalignr", { XM, Vex, EXx, Ib }, PREFIX_DATA },
|
|
/* 10 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3A14) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3A15) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3A16) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3A17) },
|
|
/* 18 */
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3A18) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3A19) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F3A1D) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 20 */
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3A20) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3A21) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3A22) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 28 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 30 */
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3A30) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3A31) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3A32) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3A33) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 38 */
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3A38) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3A39) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 40 */
|
|
{ "vdpps", { XM, Vex, EXx, Ib }, PREFIX_DATA },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3A41) },
|
|
{ "vmpsadbw", { XM, Vex, EXx, Ib }, PREFIX_DATA },
|
|
{ Bad_Opcode },
|
|
{ "vpclmulqdq", { XM, Vex, EXx, PCLMUL }, PREFIX_DATA },
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3A46) },
|
|
{ Bad_Opcode },
|
|
/* 48 */
|
|
{ "vpermil2ps", { XM, Vex, EXx, XMVexI4, VexI4 }, PREFIX_DATA },
|
|
{ "vpermil2pd", { XM, Vex, EXx, XMVexI4, VexI4 }, PREFIX_DATA },
|
|
{ VEX_W_TABLE (VEX_W_0F3A4A) },
|
|
{ VEX_W_TABLE (VEX_W_0F3A4B) },
|
|
{ VEX_W_TABLE (VEX_W_0F3A4C) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 50 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 58 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "vfmaddsubps", { XM, Vex, EXx, XMVexI4 }, PREFIX_DATA },
|
|
{ "vfmaddsubpd", { XM, Vex, EXx, XMVexI4 }, PREFIX_DATA },
|
|
{ "vfmsubaddps", { XM, Vex, EXx, XMVexI4 }, PREFIX_DATA },
|
|
{ "vfmsubaddpd", { XM, Vex, EXx, XMVexI4 }, PREFIX_DATA },
|
|
/* 60 */
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3A60) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3A61) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3A62) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3A63) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 68 */
|
|
{ "vfmaddps", { XM, Vex, EXx, XMVexI4 }, PREFIX_DATA },
|
|
{ "vfmaddpd", { XM, Vex, EXx, XMVexI4 }, PREFIX_DATA },
|
|
{ "vfmaddss", { XMScalar, VexScalar, EXd, XMVexScalarI4 }, PREFIX_DATA },
|
|
{ "vfmaddsd", { XMScalar, VexScalar, EXq, XMVexScalarI4 }, PREFIX_DATA },
|
|
{ "vfmsubps", { XM, Vex, EXx, XMVexI4 }, PREFIX_DATA },
|
|
{ "vfmsubpd", { XM, Vex, EXx, XMVexI4 }, PREFIX_DATA },
|
|
{ "vfmsubss", { XMScalar, VexScalar, EXd, XMVexScalarI4 }, PREFIX_DATA },
|
|
{ "vfmsubsd", { XMScalar, VexScalar, EXq, XMVexScalarI4 }, PREFIX_DATA },
|
|
/* 70 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 78 */
|
|
{ "vfnmaddps", { XM, Vex, EXx, XMVexI4 }, PREFIX_DATA },
|
|
{ "vfnmaddpd", { XM, Vex, EXx, XMVexI4 }, PREFIX_DATA },
|
|
{ "vfnmaddss", { XMScalar, VexScalar, EXd, XMVexScalarI4 }, PREFIX_DATA },
|
|
{ "vfnmaddsd", { XMScalar, VexScalar, EXq, XMVexScalarI4 }, PREFIX_DATA },
|
|
{ "vfnmsubps", { XM, Vex, EXx, XMVexI4 }, PREFIX_DATA },
|
|
{ "vfnmsubpd", { XM, Vex, EXx, XMVexI4 }, PREFIX_DATA },
|
|
{ "vfnmsubss", { XMScalar, VexScalar, EXd, XMVexScalarI4 }, PREFIX_DATA },
|
|
{ "vfnmsubsd", { XMScalar, VexScalar, EXq, XMVexScalarI4 }, PREFIX_DATA },
|
|
/* 80 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 88 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 90 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* 98 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* a0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* a8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* b0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* b8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* c0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* c8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F3ACE) },
|
|
{ VEX_W_TABLE (VEX_W_0F3ACF) },
|
|
/* d0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* d8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3ADF) },
|
|
/* e0 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* e8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* f0 */
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3AF0) },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
/* f8 */
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
},
|
|
};
|
|
|
|
#include "i386-dis-evex.h"
|
|
|
|
static const struct dis386 vex_len_table[][2] = {
|
|
/* VEX_LEN_0F12_P_0_M_0 / VEX_LEN_0F12_P_2_M_0 */
|
|
{
|
|
{ "vmovlpX", { XM, Vex, EXq }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0F12_P_0_M_1 */
|
|
{
|
|
{ "vmovhlps", { XM, Vex, EXq }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0F13_M_0 */
|
|
{
|
|
{ "vmovlpX", { EXq, XM }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* VEX_LEN_0F16_P_0_M_0 / VEX_LEN_0F16_P_2_M_0 */
|
|
{
|
|
{ "vmovhpX", { XM, Vex, EXq }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0F16_P_0_M_1 */
|
|
{
|
|
{ "vmovlhps", { XM, Vex, EXq }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0F17_M_0 */
|
|
{
|
|
{ "vmovhpX", { EXq, XM }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* VEX_LEN_0F41 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ MOD_TABLE (MOD_VEX_0F41_L_1) },
|
|
},
|
|
|
|
/* VEX_LEN_0F42 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ MOD_TABLE (MOD_VEX_0F42_L_1) },
|
|
},
|
|
|
|
/* VEX_LEN_0F44 */
|
|
{
|
|
{ MOD_TABLE (MOD_VEX_0F44_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0F45 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ MOD_TABLE (MOD_VEX_0F45_L_1) },
|
|
},
|
|
|
|
/* VEX_LEN_0F46 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ MOD_TABLE (MOD_VEX_0F46_L_1) },
|
|
},
|
|
|
|
/* VEX_LEN_0F47 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ MOD_TABLE (MOD_VEX_0F47_L_1) },
|
|
},
|
|
|
|
/* VEX_LEN_0F4A */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ MOD_TABLE (MOD_VEX_0F4A_L_1) },
|
|
},
|
|
|
|
/* VEX_LEN_0F4B */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ MOD_TABLE (MOD_VEX_0F4B_L_1) },
|
|
},
|
|
|
|
/* VEX_LEN_0F6E */
|
|
{
|
|
{ "vmovK", { XMScalar, Edq }, PREFIX_DATA },
|
|
},
|
|
|
|
/* VEX_LEN_0F77 */
|
|
{
|
|
{ "vzeroupper", { XX }, 0 },
|
|
{ "vzeroall", { XX }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0F7E_P_1 */
|
|
{
|
|
{ "vmovq", { XMScalar, EXq }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0F7E_P_2 */
|
|
{
|
|
{ "vmovK", { Edq, XMScalar }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0F90 */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0F90_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0F91 */
|
|
{
|
|
{ MOD_TABLE (MOD_VEX_0F91_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0F92 */
|
|
{
|
|
{ MOD_TABLE (MOD_VEX_0F92_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0F93 */
|
|
{
|
|
{ MOD_TABLE (MOD_VEX_0F93_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0F98 */
|
|
{
|
|
{ MOD_TABLE (MOD_VEX_0F98_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0F99 */
|
|
{
|
|
{ MOD_TABLE (MOD_VEX_0F99_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FAE_R_2_M_0 */
|
|
{
|
|
{ "vldmxcsr", { Md }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0FAE_R_3_M_0 */
|
|
{
|
|
{ "vstmxcsr", { Md }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0FC4 */
|
|
{
|
|
{ "vpinsrw", { XM, Vex, Edw, Ib }, PREFIX_DATA },
|
|
},
|
|
|
|
/* VEX_LEN_0FC5 */
|
|
{
|
|
{ "vpextrw", { Gd, XS, Ib }, PREFIX_DATA },
|
|
},
|
|
|
|
/* VEX_LEN_0FD6 */
|
|
{
|
|
{ "vmovq", { EXqS, XMScalar }, PREFIX_DATA },
|
|
},
|
|
|
|
/* VEX_LEN_0FF7 */
|
|
{
|
|
{ "vmaskmovdqu", { XM, XS }, PREFIX_DATA },
|
|
},
|
|
|
|
/* VEX_LEN_0F3816 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F3816_L_1) },
|
|
},
|
|
|
|
/* VEX_LEN_0F3819 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F3819_L_1) },
|
|
},
|
|
|
|
/* VEX_LEN_0F381A_M_0 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F381A_M_0_L_1) },
|
|
},
|
|
|
|
/* VEX_LEN_0F3836 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F3836) },
|
|
},
|
|
|
|
/* VEX_LEN_0F3841 */
|
|
{
|
|
{ "vphminposuw", { XM, EXx }, PREFIX_DATA },
|
|
},
|
|
|
|
/* VEX_LEN_0F3849_X86_64_P_0_W_0_M_0 */
|
|
{
|
|
{ "ldtilecfg", { M }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0F3849_X86_64_P_0_W_0_M_1_REG_0_RM_0 */
|
|
{
|
|
{ "tilerelease", { Skip_MODRM }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0F3849_X86_64_P_2_W_0_M_0 */
|
|
{
|
|
{ "sttilecfg", { M }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0F3849_X86_64_P_3_W_0_M_0 */
|
|
{
|
|
{ "tilezero", { TMM, Skip_MODRM }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0F384B_X86_64_P_1_W_0_M_0 */
|
|
{
|
|
{ "tilestored", { MVexSIBMEM, TMM }, 0 },
|
|
},
|
|
/* VEX_LEN_0F384B_X86_64_P_2_W_0_M_0 */
|
|
{
|
|
{ "tileloaddt1", { TMM, MVexSIBMEM }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0F384B_X86_64_P_3_W_0_M_0 */
|
|
{
|
|
{ "tileloadd", { TMM, MVexSIBMEM }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0F385A_M_0 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F385A_M_0_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0F385C_X86_64_P_1_W_0_M_0 */
|
|
{
|
|
{ "tdpbf16ps", { TMM, EXtmm, VexTmm }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0F385E_X86_64_P_0_W_0_M_0 */
|
|
{
|
|
{ "tdpbuud", {TMM, EXtmm, VexTmm }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0F385E_X86_64_P_1_W_0_M_0 */
|
|
{
|
|
{ "tdpbsud", {TMM, EXtmm, VexTmm }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0F385E_X86_64_P_2_W_0_M_0 */
|
|
{
|
|
{ "tdpbusd", {TMM, EXtmm, VexTmm }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0F385E_X86_64_P_3_W_0_M_0 */
|
|
{
|
|
{ "tdpbssd", {TMM, EXtmm, VexTmm }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0F38DB */
|
|
{
|
|
{ "vaesimc", { XM, EXx }, PREFIX_DATA },
|
|
},
|
|
|
|
/* VEX_LEN_0F38F2 */
|
|
{
|
|
{ "andnS", { Gdq, VexGdq, Edq }, PREFIX_OPCODE },
|
|
},
|
|
|
|
/* VEX_LEN_0F38F3 */
|
|
{
|
|
{ REG_TABLE(REG_VEX_0F38F3_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0F38F5 */
|
|
{
|
|
{ PREFIX_TABLE(PREFIX_VEX_0F38F5_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0F38F6 */
|
|
{
|
|
{ PREFIX_TABLE(PREFIX_VEX_0F38F6_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0F38F7 */
|
|
{
|
|
{ PREFIX_TABLE(PREFIX_VEX_0F38F7_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0F3A00 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F3A00_L_1) },
|
|
},
|
|
|
|
/* VEX_LEN_0F3A01 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F3A01_L_1) },
|
|
},
|
|
|
|
/* VEX_LEN_0F3A06 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F3A06_L_1) },
|
|
},
|
|
|
|
/* VEX_LEN_0F3A14 */
|
|
{
|
|
{ "vpextrb", { Edb, XM, Ib }, PREFIX_DATA },
|
|
},
|
|
|
|
/* VEX_LEN_0F3A15 */
|
|
{
|
|
{ "vpextrw", { Edw, XM, Ib }, PREFIX_DATA },
|
|
},
|
|
|
|
/* VEX_LEN_0F3A16 */
|
|
{
|
|
{ "vpextrK", { Edq, XM, Ib }, PREFIX_DATA },
|
|
},
|
|
|
|
/* VEX_LEN_0F3A17 */
|
|
{
|
|
{ "vextractps", { Ed, XM, Ib }, PREFIX_DATA },
|
|
},
|
|
|
|
/* VEX_LEN_0F3A18 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F3A18_L_1) },
|
|
},
|
|
|
|
/* VEX_LEN_0F3A19 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F3A19_L_1) },
|
|
},
|
|
|
|
/* VEX_LEN_0F3A20 */
|
|
{
|
|
{ "vpinsrb", { XM, Vex, Edb, Ib }, PREFIX_DATA },
|
|
},
|
|
|
|
/* VEX_LEN_0F3A21 */
|
|
{
|
|
{ "vinsertps", { XM, Vex, EXd, Ib }, PREFIX_DATA },
|
|
},
|
|
|
|
/* VEX_LEN_0F3A22 */
|
|
{
|
|
{ "vpinsrK", { XM, Vex, Edq, Ib }, PREFIX_DATA },
|
|
},
|
|
|
|
/* VEX_LEN_0F3A30 */
|
|
{
|
|
{ MOD_TABLE (MOD_VEX_0F3A30_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0F3A31 */
|
|
{
|
|
{ MOD_TABLE (MOD_VEX_0F3A31_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0F3A32 */
|
|
{
|
|
{ MOD_TABLE (MOD_VEX_0F3A32_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0F3A33 */
|
|
{
|
|
{ MOD_TABLE (MOD_VEX_0F3A33_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0F3A38 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F3A38_L_1) },
|
|
},
|
|
|
|
/* VEX_LEN_0F3A39 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F3A39_L_1) },
|
|
},
|
|
|
|
/* VEX_LEN_0F3A41 */
|
|
{
|
|
{ "vdppd", { XM, Vex, EXx, Ib }, PREFIX_DATA },
|
|
},
|
|
|
|
/* VEX_LEN_0F3A46 */
|
|
{
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F3A46_L_1) },
|
|
},
|
|
|
|
/* VEX_LEN_0F3A60 */
|
|
{
|
|
{ "vpcmpestrm!%LQ", { XM, EXx, Ib }, PREFIX_DATA },
|
|
},
|
|
|
|
/* VEX_LEN_0F3A61 */
|
|
{
|
|
{ "vpcmpestri!%LQ", { XM, EXx, Ib }, PREFIX_DATA },
|
|
},
|
|
|
|
/* VEX_LEN_0F3A62 */
|
|
{
|
|
{ "vpcmpistrm", { XM, EXx, Ib }, PREFIX_DATA },
|
|
},
|
|
|
|
/* VEX_LEN_0F3A63 */
|
|
{
|
|
{ "vpcmpistri", { XM, EXx, Ib }, PREFIX_DATA },
|
|
},
|
|
|
|
/* VEX_LEN_0F3ADF */
|
|
{
|
|
{ "vaeskeygenassist", { XM, EXx, Ib }, PREFIX_DATA },
|
|
},
|
|
|
|
/* VEX_LEN_0F3AF0 */
|
|
{
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F3AF0_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_08_85 */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_08_85_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_08_86 */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_08_86_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_08_87 */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_08_87_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_08_8E */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_08_8E_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_08_8F */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_08_8F_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_08_95 */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_08_95_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_08_96 */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_08_96_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_08_97 */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_08_97_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_08_9E */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_08_9E_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_08_9F */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_08_9F_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_08_A3 */
|
|
{
|
|
{ "vpperm", { XM, Vex, EXx, XMVexI4 }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_08_A6 */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_08_A6_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_08_B6 */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_08_B6_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_08_C0 */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_08_C0_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_08_C1 */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_08_C1_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_08_C2 */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_08_C2_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_08_C3 */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_08_C3_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_08_CC */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_08_CC_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_08_CD */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_08_CD_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_08_CE */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_08_CE_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_08_CF */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_08_CF_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_08_EC */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_08_EC_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_08_ED */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_08_ED_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_08_EE */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_08_EE_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_08_EF */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_08_EF_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_01 */
|
|
{
|
|
{ REG_TABLE (REG_XOP_09_01_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_02 */
|
|
{
|
|
{ REG_TABLE (REG_XOP_09_02_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_12_M_1 */
|
|
{
|
|
{ REG_TABLE (REG_XOP_09_12_M_1_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_82_W_0 */
|
|
{
|
|
{ "vfrczss", { XM, EXd }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_83_W_0 */
|
|
{
|
|
{ "vfrczsd", { XM, EXq }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_90 */
|
|
{
|
|
{ "vprotb", { XM, EXx, VexW }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_91 */
|
|
{
|
|
{ "vprotw", { XM, EXx, VexW }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_92 */
|
|
{
|
|
{ "vprotd", { XM, EXx, VexW }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_93 */
|
|
{
|
|
{ "vprotq", { XM, EXx, VexW }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_94 */
|
|
{
|
|
{ "vpshlb", { XM, EXx, VexW }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_95 */
|
|
{
|
|
{ "vpshlw", { XM, EXx, VexW }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_96 */
|
|
{
|
|
{ "vpshld", { XM, EXx, VexW }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_97 */
|
|
{
|
|
{ "vpshlq", { XM, EXx, VexW }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_98 */
|
|
{
|
|
{ "vpshab", { XM, EXx, VexW }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_99 */
|
|
{
|
|
{ "vpshaw", { XM, EXx, VexW }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_9A */
|
|
{
|
|
{ "vpshad", { XM, EXx, VexW }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_9B */
|
|
{
|
|
{ "vpshaq", { XM, EXx, VexW }, 0 },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_C1 */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_09_C1_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_C2 */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_09_C2_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_C3 */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_09_C3_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_C6 */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_09_C6_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_C7 */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_09_C7_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_CB */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_09_CB_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_D1 */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_09_D1_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_D2 */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_09_D2_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_D3 */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_09_D3_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_D6 */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_09_D6_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_D7 */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_09_D7_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_DB */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_09_DB_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_E1 */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_09_E1_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_E2 */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_09_E2_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_09_E3 */
|
|
{
|
|
{ VEX_W_TABLE (VEX_W_0FXOP_09_E3_L_0) },
|
|
},
|
|
|
|
/* VEX_LEN_0FXOP_0A_12 */
|
|
{
|
|
{ REG_TABLE (REG_XOP_0A_12_L_0) },
|
|
},
|
|
};
|
|
|
|
#include "i386-dis-evex-len.h"
|
|
|
|
static const struct dis386 vex_w_table[][2] = {
|
|
{
|
|
/* VEX_W_0F41_L_1_M_1 */
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F41_L_1_M_1_W_0) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F41_L_1_M_1_W_1) },
|
|
},
|
|
{
|
|
/* VEX_W_0F42_L_1_M_1 */
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F42_L_1_M_1_W_0) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F42_L_1_M_1_W_1) },
|
|
},
|
|
{
|
|
/* VEX_W_0F44_L_0_M_1 */
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F44_L_0_M_1_W_0) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F44_L_0_M_1_W_1) },
|
|
},
|
|
{
|
|
/* VEX_W_0F45_L_1_M_1 */
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F45_L_1_M_1_W_0) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F45_L_1_M_1_W_1) },
|
|
},
|
|
{
|
|
/* VEX_W_0F46_L_1_M_1 */
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F46_L_1_M_1_W_0) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F46_L_1_M_1_W_1) },
|
|
},
|
|
{
|
|
/* VEX_W_0F47_L_1_M_1 */
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F47_L_1_M_1_W_0) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F47_L_1_M_1_W_1) },
|
|
},
|
|
{
|
|
/* VEX_W_0F4A_L_1_M_1 */
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F4A_L_1_M_1_W_0) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F4A_L_1_M_1_W_1) },
|
|
},
|
|
{
|
|
/* VEX_W_0F4B_L_1_M_1 */
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F4B_L_1_M_1_W_0) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F4B_L_1_M_1_W_1) },
|
|
},
|
|
{
|
|
/* VEX_W_0F90_L_0 */
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F90_L_0_W_0) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F90_L_0_W_1) },
|
|
},
|
|
{
|
|
/* VEX_W_0F91_L_0_M_0 */
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F91_L_0_M_0_W_0) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F91_L_0_M_0_W_1) },
|
|
},
|
|
{
|
|
/* VEX_W_0F92_L_0_M_1 */
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F92_L_0_M_1_W_0) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F92_L_0_M_1_W_1) },
|
|
},
|
|
{
|
|
/* VEX_W_0F93_L_0_M_1 */
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F93_L_0_M_1_W_0) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F93_L_0_M_1_W_1) },
|
|
},
|
|
{
|
|
/* VEX_W_0F98_L_0_M_1 */
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F98_L_0_M_1_W_0) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F98_L_0_M_1_W_1) },
|
|
},
|
|
{
|
|
/* VEX_W_0F99_L_0_M_1 */
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F99_L_0_M_1_W_0) },
|
|
{ PREFIX_TABLE (PREFIX_VEX_0F99_L_0_M_1_W_1) },
|
|
},
|
|
{
|
|
/* VEX_W_0F380C */
|
|
{ "vpermilps", { XM, Vex, EXx }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F380D */
|
|
{ "vpermilpd", { XM, Vex, EXx }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F380E */
|
|
{ "vtestps", { XM, EXx }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F380F */
|
|
{ "vtestpd", { XM, EXx }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F3813 */
|
|
{ "vcvtph2ps", { XM, EXxmmq }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F3816_L_1 */
|
|
{ "vpermps", { XM, Vex, EXx }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F3818 */
|
|
{ "vbroadcastss", { XM, EXd }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F3819_L_1 */
|
|
{ "vbroadcastsd", { XM, EXq }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F381A_M_0_L_1 */
|
|
{ "vbroadcastf128", { XM, Mxmm }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F382C_M_0 */
|
|
{ "vmaskmovps", { XM, Vex, Mx }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F382D_M_0 */
|
|
{ "vmaskmovpd", { XM, Vex, Mx }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F382E_M_0 */
|
|
{ "vmaskmovps", { Mx, Vex, XM }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F382F_M_0 */
|
|
{ "vmaskmovpd", { Mx, Vex, XM }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F3836 */
|
|
{ "vpermd", { XM, Vex, EXx }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F3846 */
|
|
{ "vpsravd", { XM, Vex, EXx }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F3849_X86_64_P_0 */
|
|
{ MOD_TABLE (MOD_VEX_0F3849_X86_64_P_0_W_0) },
|
|
},
|
|
{
|
|
/* VEX_W_0F3849_X86_64_P_2 */
|
|
{ MOD_TABLE (MOD_VEX_0F3849_X86_64_P_2_W_0) },
|
|
},
|
|
{
|
|
/* VEX_W_0F3849_X86_64_P_3 */
|
|
{ MOD_TABLE (MOD_VEX_0F3849_X86_64_P_3_W_0) },
|
|
},
|
|
{
|
|
/* VEX_W_0F384B_X86_64_P_1 */
|
|
{ MOD_TABLE (MOD_VEX_0F384B_X86_64_P_1_W_0) },
|
|
},
|
|
{
|
|
/* VEX_W_0F384B_X86_64_P_2 */
|
|
{ MOD_TABLE (MOD_VEX_0F384B_X86_64_P_2_W_0) },
|
|
},
|
|
{
|
|
/* VEX_W_0F384B_X86_64_P_3 */
|
|
{ MOD_TABLE (MOD_VEX_0F384B_X86_64_P_3_W_0) },
|
|
},
|
|
{
|
|
/* VEX_W_0F3850 */
|
|
{ "%XV vpdpbusd", { XM, Vex, EXx }, 0 },
|
|
},
|
|
{
|
|
/* VEX_W_0F3851 */
|
|
{ "%XV vpdpbusds", { XM, Vex, EXx }, 0 },
|
|
},
|
|
{
|
|
/* VEX_W_0F3852 */
|
|
{ "%XV vpdpwssd", { XM, Vex, EXx }, 0 },
|
|
},
|
|
{
|
|
/* VEX_W_0F3853 */
|
|
{ "%XV vpdpwssds", { XM, Vex, EXx }, 0 },
|
|
},
|
|
{
|
|
/* VEX_W_0F3858 */
|
|
{ "vpbroadcastd", { XM, EXd }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F3859 */
|
|
{ "vpbroadcastq", { XM, EXq }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F385A_M_0_L_0 */
|
|
{ "vbroadcasti128", { XM, Mxmm }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F385C_X86_64_P_1 */
|
|
{ MOD_TABLE (MOD_VEX_0F385C_X86_64_P_1_W_0) },
|
|
},
|
|
{
|
|
/* VEX_W_0F385E_X86_64_P_0 */
|
|
{ MOD_TABLE (MOD_VEX_0F385E_X86_64_P_0_W_0) },
|
|
},
|
|
{
|
|
/* VEX_W_0F385E_X86_64_P_1 */
|
|
{ MOD_TABLE (MOD_VEX_0F385E_X86_64_P_1_W_0) },
|
|
},
|
|
{
|
|
/* VEX_W_0F385E_X86_64_P_2 */
|
|
{ MOD_TABLE (MOD_VEX_0F385E_X86_64_P_2_W_0) },
|
|
},
|
|
{
|
|
/* VEX_W_0F385E_X86_64_P_3 */
|
|
{ MOD_TABLE (MOD_VEX_0F385E_X86_64_P_3_W_0) },
|
|
},
|
|
{
|
|
/* VEX_W_0F3878 */
|
|
{ "vpbroadcastb", { XM, EXb }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F3879 */
|
|
{ "vpbroadcastw", { XM, EXw }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F38CF */
|
|
{ "vgf2p8mulb", { XM, Vex, EXx }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F3A00_L_1 */
|
|
{ Bad_Opcode },
|
|
{ "vpermq", { XM, EXx, Ib }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F3A01_L_1 */
|
|
{ Bad_Opcode },
|
|
{ "vpermpd", { XM, EXx, Ib }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F3A02 */
|
|
{ "vpblendd", { XM, Vex, EXx, Ib }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F3A04 */
|
|
{ "vpermilps", { XM, EXx, Ib }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F3A05 */
|
|
{ "vpermilpd", { XM, EXx, Ib }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F3A06_L_1 */
|
|
{ "vperm2f128", { XM, Vex, EXx, Ib }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F3A18_L_1 */
|
|
{ "vinsertf128", { XM, Vex, EXxmm, Ib }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F3A19_L_1 */
|
|
{ "vextractf128", { EXxmm, XM, Ib }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F3A1D */
|
|
{ "vcvtps2ph", { EXxmmq, XM, EXxEVexS, Ib }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F3A38_L_1 */
|
|
{ "vinserti128", { XM, Vex, EXxmm, Ib }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F3A39_L_1 */
|
|
{ "vextracti128", { EXxmm, XM, Ib }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F3A46_L_1 */
|
|
{ "vperm2i128", { XM, Vex, EXx, Ib }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F3A4A */
|
|
{ "vblendvps", { XM, Vex, EXx, XMVexI4 }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F3A4B */
|
|
{ "vblendvpd", { XM, Vex, EXx, XMVexI4 }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F3A4C */
|
|
{ "vpblendvb", { XM, Vex, EXx, XMVexI4 }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F3ACE */
|
|
{ Bad_Opcode },
|
|
{ "vgf2p8affineqb", { XM, Vex, EXx, Ib }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* VEX_W_0F3ACF */
|
|
{ Bad_Opcode },
|
|
{ "vgf2p8affineinvqb", { XM, Vex, EXx, Ib }, PREFIX_DATA },
|
|
},
|
|
/* VEX_W_0FXOP_08_85_L_0 */
|
|
{
|
|
{ "vpmacssww", { XM, Vex, EXx, XMVexI4 }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_08_86_L_0 */
|
|
{
|
|
{ "vpmacsswd", { XM, Vex, EXx, XMVexI4 }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_08_87_L_0 */
|
|
{
|
|
{ "vpmacssdql", { XM, Vex, EXx, XMVexI4 }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_08_8E_L_0 */
|
|
{
|
|
{ "vpmacssdd", { XM, Vex, EXx, XMVexI4 }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_08_8F_L_0 */
|
|
{
|
|
{ "vpmacssdqh", { XM, Vex, EXx, XMVexI4 }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_08_95_L_0 */
|
|
{
|
|
{ "vpmacsww", { XM, Vex, EXx, XMVexI4 }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_08_96_L_0 */
|
|
{
|
|
{ "vpmacswd", { XM, Vex, EXx, XMVexI4 }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_08_97_L_0 */
|
|
{
|
|
{ "vpmacsdql", { XM, Vex, EXx, XMVexI4 }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_08_9E_L_0 */
|
|
{
|
|
{ "vpmacsdd", { XM, Vex, EXx, XMVexI4 }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_08_9F_L_0 */
|
|
{
|
|
{ "vpmacsdqh", { XM, Vex, EXx, XMVexI4 }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_08_A6_L_0 */
|
|
{
|
|
{ "vpmadcsswd", { XM, Vex, EXx, XMVexI4 }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_08_B6_L_0 */
|
|
{
|
|
{ "vpmadcswd", { XM, Vex, EXx, XMVexI4 }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_08_C0_L_0 */
|
|
{
|
|
{ "vprotb", { XM, EXx, Ib }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_08_C1_L_0 */
|
|
{
|
|
{ "vprotw", { XM, EXx, Ib }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_08_C2_L_0 */
|
|
{
|
|
{ "vprotd", { XM, EXx, Ib }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_08_C3_L_0 */
|
|
{
|
|
{ "vprotq", { XM, EXx, Ib }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_08_CC_L_0 */
|
|
{
|
|
{ "vpcomb", { XM, Vex, EXx, VPCOM }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_08_CD_L_0 */
|
|
{
|
|
{ "vpcomw", { XM, Vex, EXx, VPCOM }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_08_CE_L_0 */
|
|
{
|
|
{ "vpcomd", { XM, Vex, EXx, VPCOM }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_08_CF_L_0 */
|
|
{
|
|
{ "vpcomq", { XM, Vex, EXx, VPCOM }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_08_EC_L_0 */
|
|
{
|
|
{ "vpcomub", { XM, Vex, EXx, VPCOM }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_08_ED_L_0 */
|
|
{
|
|
{ "vpcomuw", { XM, Vex, EXx, VPCOM }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_08_EE_L_0 */
|
|
{
|
|
{ "vpcomud", { XM, Vex, EXx, VPCOM }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_08_EF_L_0 */
|
|
{
|
|
{ "vpcomuq", { XM, Vex, EXx, VPCOM }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_09_80 */
|
|
{
|
|
{ "vfrczps", { XM, EXx }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_09_81 */
|
|
{
|
|
{ "vfrczpd", { XM, EXx }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_09_82 */
|
|
{
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_82_W_0) },
|
|
},
|
|
/* VEX_W_0FXOP_09_83 */
|
|
{
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_83_W_0) },
|
|
},
|
|
/* VEX_W_0FXOP_09_C1_L_0 */
|
|
{
|
|
{ "vphaddbw", { XM, EXxmm }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_09_C2_L_0 */
|
|
{
|
|
{ "vphaddbd", { XM, EXxmm }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_09_C3_L_0 */
|
|
{
|
|
{ "vphaddbq", { XM, EXxmm }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_09_C6_L_0 */
|
|
{
|
|
{ "vphaddwd", { XM, EXxmm }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_09_C7_L_0 */
|
|
{
|
|
{ "vphaddwq", { XM, EXxmm }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_09_CB_L_0 */
|
|
{
|
|
{ "vphadddq", { XM, EXxmm }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_09_D1_L_0 */
|
|
{
|
|
{ "vphaddubw", { XM, EXxmm }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_09_D2_L_0 */
|
|
{
|
|
{ "vphaddubd", { XM, EXxmm }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_09_D3_L_0 */
|
|
{
|
|
{ "vphaddubq", { XM, EXxmm }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_09_D6_L_0 */
|
|
{
|
|
{ "vphadduwd", { XM, EXxmm }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_09_D7_L_0 */
|
|
{
|
|
{ "vphadduwq", { XM, EXxmm }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_09_DB_L_0 */
|
|
{
|
|
{ "vphaddudq", { XM, EXxmm }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_09_E1_L_0 */
|
|
{
|
|
{ "vphsubbw", { XM, EXxmm }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_09_E2_L_0 */
|
|
{
|
|
{ "vphsubwd", { XM, EXxmm }, 0 },
|
|
},
|
|
/* VEX_W_0FXOP_09_E3_L_0 */
|
|
{
|
|
{ "vphsubdq", { XM, EXxmm }, 0 },
|
|
},
|
|
|
|
#include "i386-dis-evex-w.h"
|
|
};
|
|
|
|
static const struct dis386 mod_table[][2] = {
|
|
{
|
|
/* MOD_62_32BIT */
|
|
{ "bound{S|}", { Gv, Ma }, 0 },
|
|
{ EVEX_TABLE (EVEX_0F) },
|
|
},
|
|
{
|
|
/* MOD_8D */
|
|
{ "leaS", { Gv, M }, 0 },
|
|
},
|
|
{
|
|
/* MOD_C4_32BIT */
|
|
{ "lesS", { Gv, Mp }, 0 },
|
|
{ VEX_C4_TABLE (VEX_0F) },
|
|
},
|
|
{
|
|
/* MOD_C5_32BIT */
|
|
{ "ldsS", { Gv, Mp }, 0 },
|
|
{ VEX_C5_TABLE (VEX_0F) },
|
|
},
|
|
{
|
|
/* MOD_C6_REG_7 */
|
|
{ Bad_Opcode },
|
|
{ RM_TABLE (RM_C6_REG_7) },
|
|
},
|
|
{
|
|
/* MOD_C7_REG_7 */
|
|
{ Bad_Opcode },
|
|
{ RM_TABLE (RM_C7_REG_7) },
|
|
},
|
|
{
|
|
/* MOD_FF_REG_3 */
|
|
{ "{l|}call^", { indirEp }, 0 },
|
|
},
|
|
{
|
|
/* MOD_FF_REG_5 */
|
|
{ "{l|}jmp^", { indirEp }, 0 },
|
|
},
|
|
{
|
|
/* MOD_0F01_REG_0 */
|
|
{ X86_64_TABLE (X86_64_0F01_REG_0) },
|
|
{ RM_TABLE (RM_0F01_REG_0) },
|
|
},
|
|
{
|
|
/* MOD_0F01_REG_1 */
|
|
{ X86_64_TABLE (X86_64_0F01_REG_1) },
|
|
{ RM_TABLE (RM_0F01_REG_1) },
|
|
},
|
|
{
|
|
/* MOD_0F01_REG_2 */
|
|
{ X86_64_TABLE (X86_64_0F01_REG_2) },
|
|
{ RM_TABLE (RM_0F01_REG_2) },
|
|
},
|
|
{
|
|
/* MOD_0F01_REG_3 */
|
|
{ X86_64_TABLE (X86_64_0F01_REG_3) },
|
|
{ RM_TABLE (RM_0F01_REG_3) },
|
|
},
|
|
{
|
|
/* MOD_0F01_REG_5 */
|
|
{ PREFIX_TABLE (PREFIX_0F01_REG_5_MOD_0) },
|
|
{ RM_TABLE (RM_0F01_REG_5_MOD_3) },
|
|
},
|
|
{
|
|
/* MOD_0F01_REG_7 */
|
|
{ "invlpg", { Mb }, 0 },
|
|
{ RM_TABLE (RM_0F01_REG_7_MOD_3) },
|
|
},
|
|
{
|
|
/* MOD_0F12_PREFIX_0 */
|
|
{ "movlpX", { XM, EXq }, 0 },
|
|
{ "movhlps", { XM, EXq }, 0 },
|
|
},
|
|
{
|
|
/* MOD_0F12_PREFIX_2 */
|
|
{ "movlpX", { XM, EXq }, 0 },
|
|
},
|
|
{
|
|
/* MOD_0F13 */
|
|
{ "movlpX", { EXq, XM }, PREFIX_OPCODE },
|
|
},
|
|
{
|
|
/* MOD_0F16_PREFIX_0 */
|
|
{ "movhpX", { XM, EXq }, 0 },
|
|
{ "movlhps", { XM, EXq }, 0 },
|
|
},
|
|
{
|
|
/* MOD_0F16_PREFIX_2 */
|
|
{ "movhpX", { XM, EXq }, 0 },
|
|
},
|
|
{
|
|
/* MOD_0F17 */
|
|
{ "movhpX", { EXq, XM }, PREFIX_OPCODE },
|
|
},
|
|
{
|
|
/* MOD_0F18_REG_0 */
|
|
{ "prefetchnta", { Mb }, 0 },
|
|
{ "nopQ", { Ev }, 0 },
|
|
},
|
|
{
|
|
/* MOD_0F18_REG_1 */
|
|
{ "prefetcht0", { Mb }, 0 },
|
|
{ "nopQ", { Ev }, 0 },
|
|
},
|
|
{
|
|
/* MOD_0F18_REG_2 */
|
|
{ "prefetcht1", { Mb }, 0 },
|
|
{ "nopQ", { Ev }, 0 },
|
|
},
|
|
{
|
|
/* MOD_0F18_REG_3 */
|
|
{ "prefetcht2", { Mb }, 0 },
|
|
{ "nopQ", { Ev }, 0 },
|
|
},
|
|
{
|
|
/* MOD_0F1A_PREFIX_0 */
|
|
{ "bndldx", { Gbnd, Mv_bnd }, 0 },
|
|
{ "nopQ", { Ev }, 0 },
|
|
},
|
|
{
|
|
/* MOD_0F1B_PREFIX_0 */
|
|
{ "bndstx", { Mv_bnd, Gbnd }, 0 },
|
|
{ "nopQ", { Ev }, 0 },
|
|
},
|
|
{
|
|
/* MOD_0F1B_PREFIX_1 */
|
|
{ "bndmk", { Gbnd, Mv_bnd }, 0 },
|
|
{ "nopQ", { Ev }, PREFIX_IGNORED },
|
|
},
|
|
{
|
|
/* MOD_0F1C_PREFIX_0 */
|
|
{ REG_TABLE (REG_0F1C_P_0_MOD_0) },
|
|
{ "nopQ", { Ev }, 0 },
|
|
},
|
|
{
|
|
/* MOD_0F1E_PREFIX_1 */
|
|
{ "nopQ", { Ev }, PREFIX_IGNORED },
|
|
{ REG_TABLE (REG_0F1E_P_1_MOD_3) },
|
|
},
|
|
{
|
|
/* MOD_0F2B_PREFIX_0 */
|
|
{"movntps", { Mx, XM }, PREFIX_OPCODE },
|
|
},
|
|
{
|
|
/* MOD_0F2B_PREFIX_1 */
|
|
{"movntss", { Md, XM }, PREFIX_OPCODE },
|
|
},
|
|
{
|
|
/* MOD_0F2B_PREFIX_2 */
|
|
{"movntpd", { Mx, XM }, PREFIX_OPCODE },
|
|
},
|
|
{
|
|
/* MOD_0F2B_PREFIX_3 */
|
|
{"movntsd", { Mq, XM }, PREFIX_OPCODE },
|
|
},
|
|
{
|
|
/* MOD_0F50 */
|
|
{ Bad_Opcode },
|
|
{ "movmskpX", { Gdq, XS }, PREFIX_OPCODE },
|
|
},
|
|
{
|
|
/* MOD_0F71 */
|
|
{ Bad_Opcode },
|
|
{ REG_TABLE (REG_0F71_MOD_0) },
|
|
},
|
|
{
|
|
/* MOD_0F72 */
|
|
{ Bad_Opcode },
|
|
{ REG_TABLE (REG_0F72_MOD_0) },
|
|
},
|
|
{
|
|
/* MOD_0F73 */
|
|
{ Bad_Opcode },
|
|
{ REG_TABLE (REG_0F73_MOD_0) },
|
|
},
|
|
{
|
|
/* MOD_0FAE_REG_0 */
|
|
{ "fxsave", { FXSAVE }, 0 },
|
|
{ PREFIX_TABLE (PREFIX_0FAE_REG_0_MOD_3) },
|
|
},
|
|
{
|
|
/* MOD_0FAE_REG_1 */
|
|
{ "fxrstor", { FXSAVE }, 0 },
|
|
{ PREFIX_TABLE (PREFIX_0FAE_REG_1_MOD_3) },
|
|
},
|
|
{
|
|
/* MOD_0FAE_REG_2 */
|
|
{ "ldmxcsr", { Md }, 0 },
|
|
{ PREFIX_TABLE (PREFIX_0FAE_REG_2_MOD_3) },
|
|
},
|
|
{
|
|
/* MOD_0FAE_REG_3 */
|
|
{ "stmxcsr", { Md }, 0 },
|
|
{ PREFIX_TABLE (PREFIX_0FAE_REG_3_MOD_3) },
|
|
},
|
|
{
|
|
/* MOD_0FAE_REG_4 */
|
|
{ PREFIX_TABLE (PREFIX_0FAE_REG_4_MOD_0) },
|
|
{ PREFIX_TABLE (PREFIX_0FAE_REG_4_MOD_3) },
|
|
},
|
|
{
|
|
/* MOD_0FAE_REG_5 */
|
|
{ "xrstor", { FXSAVE }, PREFIX_OPCODE },
|
|
{ PREFIX_TABLE (PREFIX_0FAE_REG_5_MOD_3) },
|
|
},
|
|
{
|
|
/* MOD_0FAE_REG_6 */
|
|
{ PREFIX_TABLE (PREFIX_0FAE_REG_6_MOD_0) },
|
|
{ PREFIX_TABLE (PREFIX_0FAE_REG_6_MOD_3) },
|
|
},
|
|
{
|
|
/* MOD_0FAE_REG_7 */
|
|
{ PREFIX_TABLE (PREFIX_0FAE_REG_7_MOD_0) },
|
|
{ RM_TABLE (RM_0FAE_REG_7_MOD_3) },
|
|
},
|
|
{
|
|
/* MOD_0FB2 */
|
|
{ "lssS", { Gv, Mp }, 0 },
|
|
},
|
|
{
|
|
/* MOD_0FB4 */
|
|
{ "lfsS", { Gv, Mp }, 0 },
|
|
},
|
|
{
|
|
/* MOD_0FB5 */
|
|
{ "lgsS", { Gv, Mp }, 0 },
|
|
},
|
|
{
|
|
/* MOD_0FC3 */
|
|
{ "movntiS", { Edq, Gdq }, PREFIX_OPCODE },
|
|
},
|
|
{
|
|
/* MOD_0FC7_REG_3 */
|
|
{ "xrstors", { FXSAVE }, 0 },
|
|
},
|
|
{
|
|
/* MOD_0FC7_REG_4 */
|
|
{ "xsavec", { FXSAVE }, 0 },
|
|
},
|
|
{
|
|
/* MOD_0FC7_REG_5 */
|
|
{ "xsaves", { FXSAVE }, 0 },
|
|
},
|
|
{
|
|
/* MOD_0FC7_REG_6 */
|
|
{ PREFIX_TABLE (PREFIX_0FC7_REG_6_MOD_0) },
|
|
{ PREFIX_TABLE (PREFIX_0FC7_REG_6_MOD_3) }
|
|
},
|
|
{
|
|
/* MOD_0FC7_REG_7 */
|
|
{ "vmptrst", { Mq }, 0 },
|
|
{ PREFIX_TABLE (PREFIX_0FC7_REG_7_MOD_3) }
|
|
},
|
|
{
|
|
/* MOD_0FD7 */
|
|
{ Bad_Opcode },
|
|
{ "pmovmskb", { Gdq, MS }, 0 },
|
|
},
|
|
{
|
|
/* MOD_0FE7_PREFIX_2 */
|
|
{ "movntdq", { Mx, XM }, 0 },
|
|
},
|
|
{
|
|
/* MOD_0FF0_PREFIX_3 */
|
|
{ "lddqu", { XM, M }, 0 },
|
|
},
|
|
{
|
|
/* MOD_0F382A */
|
|
{ "movntdqa", { XM, Mx }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* MOD_0F38DC_PREFIX_1 */
|
|
{ "aesenc128kl", { XM, M }, 0 },
|
|
{ "loadiwkey", { XM, EXx }, 0 },
|
|
},
|
|
{
|
|
/* MOD_0F38DD_PREFIX_1 */
|
|
{ "aesdec128kl", { XM, M }, 0 },
|
|
},
|
|
{
|
|
/* MOD_0F38DE_PREFIX_1 */
|
|
{ "aesenc256kl", { XM, M }, 0 },
|
|
},
|
|
{
|
|
/* MOD_0F38DF_PREFIX_1 */
|
|
{ "aesdec256kl", { XM, M }, 0 },
|
|
},
|
|
{
|
|
/* MOD_0F38F5 */
|
|
{ "wrussK", { M, Gdq }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* MOD_0F38F6_PREFIX_0 */
|
|
{ "wrssK", { M, Gdq }, PREFIX_OPCODE },
|
|
},
|
|
{
|
|
/* MOD_0F38F8_PREFIX_1 */
|
|
{ "enqcmds", { Gva, M }, PREFIX_OPCODE },
|
|
},
|
|
{
|
|
/* MOD_0F38F8_PREFIX_2 */
|
|
{ "movdir64b", { Gva, M }, PREFIX_OPCODE },
|
|
},
|
|
{
|
|
/* MOD_0F38F8_PREFIX_3 */
|
|
{ "enqcmd", { Gva, M }, PREFIX_OPCODE },
|
|
},
|
|
{
|
|
/* MOD_0F38F9 */
|
|
{ "movdiri", { Edq, Gdq }, PREFIX_OPCODE },
|
|
},
|
|
{
|
|
/* MOD_0F38FA_PREFIX_1 */
|
|
{ Bad_Opcode },
|
|
{ "encodekey128", { Gd, Ed }, 0 },
|
|
},
|
|
{
|
|
/* MOD_0F38FB_PREFIX_1 */
|
|
{ Bad_Opcode },
|
|
{ "encodekey256", { Gd, Ed }, 0 },
|
|
},
|
|
{
|
|
/* MOD_0F3A0F_PREFIX_1 */
|
|
{ Bad_Opcode },
|
|
{ REG_TABLE (REG_0F3A0F_PREFIX_1_MOD_3) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F12_PREFIX_0 */
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F12_P_0_M_0) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F12_P_0_M_1) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F12_PREFIX_2 */
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F12_P_2_M_0) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F13 */
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F13_M_0) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F16_PREFIX_0 */
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F16_P_0_M_0) },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F16_P_0_M_1) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F16_PREFIX_2 */
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F16_P_2_M_0) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F17 */
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F17_M_0) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F2B */
|
|
{ "vmovntpX", { Mx, XM }, PREFIX_OPCODE },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F41_L_1 */
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F41_L_1_M_1) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F42_L_1 */
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F42_L_1_M_1) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F44_L_0 */
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F44_L_0_M_1) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F45_L_1 */
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F45_L_1_M_1) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F46_L_1 */
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F46_L_1_M_1) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F47_L_1 */
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F47_L_1_M_1) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F4A_L_1 */
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F4A_L_1_M_1) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F4B_L_1 */
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F4B_L_1_M_1) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F50 */
|
|
{ Bad_Opcode },
|
|
{ "vmovmskpX", { Gdq, XS }, PREFIX_OPCODE },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F71 */
|
|
{ Bad_Opcode },
|
|
{ REG_TABLE (REG_VEX_0F71_M_0) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F72 */
|
|
{ Bad_Opcode },
|
|
{ REG_TABLE (REG_VEX_0F72_M_0) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F73 */
|
|
{ Bad_Opcode },
|
|
{ REG_TABLE (REG_VEX_0F73_M_0) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F91_L_0 */
|
|
{ VEX_W_TABLE (VEX_W_0F91_L_0_M_0) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F92_L_0 */
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F92_L_0_M_1) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F93_L_0 */
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F93_L_0_M_1) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F98_L_0 */
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F98_L_0_M_1) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F99_L_0 */
|
|
{ Bad_Opcode },
|
|
{ VEX_W_TABLE (VEX_W_0F99_L_0_M_1) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0FAE_REG_2 */
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FAE_R_2_M_0) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0FAE_REG_3 */
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FAE_R_3_M_0) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0FD7 */
|
|
{ Bad_Opcode },
|
|
{ "vpmovmskb", { Gdq, XS }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* MOD_VEX_0FE7 */
|
|
{ "vmovntdq", { Mx, XM }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* MOD_VEX_0FF0_PREFIX_3 */
|
|
{ "vlddqu", { XM, M }, 0 },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F381A */
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F381A_M_0) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F382A */
|
|
{ "vmovntdqa", { XM, Mx }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F382C */
|
|
{ VEX_W_TABLE (VEX_W_0F382C_M_0) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F382D */
|
|
{ VEX_W_TABLE (VEX_W_0F382D_M_0) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F382E */
|
|
{ VEX_W_TABLE (VEX_W_0F382E_M_0) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F382F */
|
|
{ VEX_W_TABLE (VEX_W_0F382F_M_0) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F3849_X86_64_P_0_W_0 */
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3849_X86_64_P_0_W_0_M_0) },
|
|
{ REG_TABLE (REG_VEX_0F3849_X86_64_P_0_W_0_M_1) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F3849_X86_64_P_2_W_0 */
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3849_X86_64_P_2_W_0_M_0) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F3849_X86_64_P_3_W_0 */
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3849_X86_64_P_3_W_0_M_0) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F384B_X86_64_P_1_W_0 */
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F384B_X86_64_P_1_W_0_M_0) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F384B_X86_64_P_2_W_0 */
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F384B_X86_64_P_2_W_0_M_0) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F384B_X86_64_P_3_W_0 */
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F384B_X86_64_P_3_W_0_M_0) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F385A */
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F385A_M_0) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F385C_X86_64_P_1_W_0 */
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F385C_X86_64_P_1_W_0_M_0) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F385E_X86_64_P_0_W_0 */
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F385E_X86_64_P_0_W_0_M_0) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F385E_X86_64_P_1_W_0 */
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F385E_X86_64_P_1_W_0_M_0) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F385E_X86_64_P_2_W_0 */
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F385E_X86_64_P_2_W_0_M_0) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F385E_X86_64_P_3_W_0 */
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F385E_X86_64_P_3_W_0_M_0) },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F388C */
|
|
{ "vpmaskmov%DQ", { XM, Vex, Mx }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F388E */
|
|
{ "vpmaskmov%DQ", { Mx, Vex, XM }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F3A30_L_0 */
|
|
{ Bad_Opcode },
|
|
{ "kshiftr%BW", { MaskG, MaskE, Ib }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F3A31_L_0 */
|
|
{ Bad_Opcode },
|
|
{ "kshiftr%DQ", { MaskG, MaskE, Ib }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F3A32_L_0 */
|
|
{ Bad_Opcode },
|
|
{ "kshiftl%BW", { MaskG, MaskE, Ib }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* MOD_VEX_0F3A33_L_0 */
|
|
{ Bad_Opcode },
|
|
{ "kshiftl%DQ", { MaskG, MaskE, Ib }, PREFIX_DATA },
|
|
},
|
|
{
|
|
/* MOD_XOP_09_12 */
|
|
{ Bad_Opcode },
|
|
{ VEX_LEN_TABLE (VEX_LEN_0FXOP_09_12_M_1) },
|
|
},
|
|
|
|
#include "i386-dis-evex-mod.h"
|
|
};
|
|
|
|
static const struct dis386 rm_table[][8] = {
|
|
{
|
|
/* RM_C6_REG_7 */
|
|
{ "xabort", { Skip_MODRM, Ib }, 0 },
|
|
},
|
|
{
|
|
/* RM_C7_REG_7 */
|
|
{ "xbeginT", { Skip_MODRM, Jdqw }, 0 },
|
|
},
|
|
{
|
|
/* RM_0F01_REG_0 */
|
|
{ "enclv", { Skip_MODRM }, 0 },
|
|
{ "vmcall", { Skip_MODRM }, 0 },
|
|
{ "vmlaunch", { Skip_MODRM }, 0 },
|
|
{ "vmresume", { Skip_MODRM }, 0 },
|
|
{ "vmxoff", { Skip_MODRM }, 0 },
|
|
{ "pconfig", { Skip_MODRM }, 0 },
|
|
},
|
|
{
|
|
/* RM_0F01_REG_1 */
|
|
{ "monitor", { { OP_Monitor, 0 } }, 0 },
|
|
{ "mwait", { { OP_Mwait, 0 } }, 0 },
|
|
{ "clac", { Skip_MODRM }, 0 },
|
|
{ "stac", { Skip_MODRM }, 0 },
|
|
{ PREFIX_TABLE (PREFIX_0F01_REG_1_RM_4) },
|
|
{ PREFIX_TABLE (PREFIX_0F01_REG_1_RM_5) },
|
|
{ PREFIX_TABLE (PREFIX_0F01_REG_1_RM_6) },
|
|
{ PREFIX_TABLE (PREFIX_0F01_REG_1_RM_7) },
|
|
},
|
|
{
|
|
/* RM_0F01_REG_2 */
|
|
{ "xgetbv", { Skip_MODRM }, 0 },
|
|
{ "xsetbv", { Skip_MODRM }, 0 },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "vmfunc", { Skip_MODRM }, 0 },
|
|
{ "xend", { Skip_MODRM }, 0 },
|
|
{ "xtest", { Skip_MODRM }, 0 },
|
|
{ "enclu", { Skip_MODRM }, 0 },
|
|
},
|
|
{
|
|
/* RM_0F01_REG_3 */
|
|
{ "vmrun", { Skip_MODRM }, 0 },
|
|
{ PREFIX_TABLE (PREFIX_0F01_REG_3_RM_1) },
|
|
{ "vmload", { Skip_MODRM }, 0 },
|
|
{ "vmsave", { Skip_MODRM }, 0 },
|
|
{ "stgi", { Skip_MODRM }, 0 },
|
|
{ "clgi", { Skip_MODRM }, 0 },
|
|
{ "skinit", { Skip_MODRM }, 0 },
|
|
{ "invlpga", { Skip_MODRM }, 0 },
|
|
},
|
|
{
|
|
/* RM_0F01_REG_5_MOD_3 */
|
|
{ PREFIX_TABLE (PREFIX_0F01_REG_5_MOD_3_RM_0) },
|
|
{ PREFIX_TABLE (PREFIX_0F01_REG_5_MOD_3_RM_1) },
|
|
{ PREFIX_TABLE (PREFIX_0F01_REG_5_MOD_3_RM_2) },
|
|
{ Bad_Opcode },
|
|
{ PREFIX_TABLE (PREFIX_0F01_REG_5_MOD_3_RM_4) },
|
|
{ PREFIX_TABLE (PREFIX_0F01_REG_5_MOD_3_RM_5) },
|
|
{ PREFIX_TABLE (PREFIX_0F01_REG_5_MOD_3_RM_6) },
|
|
{ PREFIX_TABLE (PREFIX_0F01_REG_5_MOD_3_RM_7) },
|
|
},
|
|
{
|
|
/* RM_0F01_REG_7_MOD_3 */
|
|
{ "swapgs", { Skip_MODRM }, 0 },
|
|
{ "rdtscp", { Skip_MODRM }, 0 },
|
|
{ PREFIX_TABLE (PREFIX_0F01_REG_7_MOD_3_RM_2) },
|
|
{ "mwaitx", { { OP_Mwait, eBX_reg } }, PREFIX_OPCODE },
|
|
{ "clzero", { Skip_MODRM }, 0 },
|
|
{ "rdpru", { Skip_MODRM }, 0 },
|
|
{ PREFIX_TABLE (PREFIX_0F01_REG_7_MOD_3_RM_6) },
|
|
{ PREFIX_TABLE (PREFIX_0F01_REG_7_MOD_3_RM_7) },
|
|
},
|
|
{
|
|
/* RM_0F1E_P_1_MOD_3_REG_7 */
|
|
{ "nopQ", { Ev }, PREFIX_IGNORED },
|
|
{ "nopQ", { Ev }, PREFIX_IGNORED },
|
|
{ "endbr64", { Skip_MODRM }, 0 },
|
|
{ "endbr32", { Skip_MODRM }, 0 },
|
|
{ "nopQ", { Ev }, PREFIX_IGNORED },
|
|
{ "nopQ", { Ev }, PREFIX_IGNORED },
|
|
{ "nopQ", { Ev }, PREFIX_IGNORED },
|
|
{ "nopQ", { Ev }, PREFIX_IGNORED },
|
|
},
|
|
{
|
|
/* RM_0FAE_REG_6_MOD_3 */
|
|
{ "mfence", { Skip_MODRM }, 0 },
|
|
},
|
|
{
|
|
/* RM_0FAE_REG_7_MOD_3 */
|
|
{ "sfence", { Skip_MODRM }, 0 },
|
|
},
|
|
{
|
|
/* RM_0F3A0F_P_1_MOD_3_REG_0 */
|
|
{ "hreset", { Skip_MODRM, Ib }, 0 },
|
|
},
|
|
{
|
|
/* RM_VEX_0F3849_X86_64_P_0_W_0_M_1_R_0 */
|
|
{ VEX_LEN_TABLE (VEX_LEN_0F3849_X86_64_P_0_W_0_M_1_REG_0_RM_0) },
|
|
},
|
|
};
|
|
|
|
#define INTERNAL_DISASSEMBLER_ERROR _("<internal disassembler error>")
|
|
|
|
/* We use the high bit to indicate different name for the same
|
|
prefix. */
|
|
#define REP_PREFIX (0xf3 | 0x100)
|
|
#define XACQUIRE_PREFIX (0xf2 | 0x200)
|
|
#define XRELEASE_PREFIX (0xf3 | 0x400)
|
|
#define BND_PREFIX (0xf2 | 0x400)
|
|
#define NOTRACK_PREFIX (0x3e | 0x100)
|
|
|
|
/* Remember if the current op is a jump instruction. */
|
|
static bool op_is_jump = false;
|
|
|
|
static int
|
|
ckprefix (void)
|
|
{
|
|
int newrex, i, length;
|
|
rex = 0;
|
|
prefixes = 0;
|
|
used_prefixes = 0;
|
|
rex_used = 0;
|
|
evex_used = 0;
|
|
last_lock_prefix = -1;
|
|
last_repz_prefix = -1;
|
|
last_repnz_prefix = -1;
|
|
last_data_prefix = -1;
|
|
last_addr_prefix = -1;
|
|
last_rex_prefix = -1;
|
|
last_seg_prefix = -1;
|
|
fwait_prefix = -1;
|
|
active_seg_prefix = 0;
|
|
for (i = 0; i < (int) ARRAY_SIZE (all_prefixes); i++)
|
|
all_prefixes[i] = 0;
|
|
i = 0;
|
|
length = 0;
|
|
/* The maximum instruction length is 15bytes. */
|
|
while (length < MAX_CODE_LENGTH - 1)
|
|
{
|
|
FETCH_DATA (the_info, codep + 1);
|
|
newrex = 0;
|
|
switch (*codep)
|
|
{
|
|
/* REX prefixes family. */
|
|
case 0x40:
|
|
case 0x41:
|
|
case 0x42:
|
|
case 0x43:
|
|
case 0x44:
|
|
case 0x45:
|
|
case 0x46:
|
|
case 0x47:
|
|
case 0x48:
|
|
case 0x49:
|
|
case 0x4a:
|
|
case 0x4b:
|
|
case 0x4c:
|
|
case 0x4d:
|
|
case 0x4e:
|
|
case 0x4f:
|
|
if (address_mode == mode_64bit)
|
|
newrex = *codep;
|
|
else
|
|
return 1;
|
|
last_rex_prefix = i;
|
|
break;
|
|
case 0xf3:
|
|
prefixes |= PREFIX_REPZ;
|
|
last_repz_prefix = i;
|
|
break;
|
|
case 0xf2:
|
|
prefixes |= PREFIX_REPNZ;
|
|
last_repnz_prefix = i;
|
|
break;
|
|
case 0xf0:
|
|
prefixes |= PREFIX_LOCK;
|
|
last_lock_prefix = i;
|
|
break;
|
|
case 0x2e:
|
|
prefixes |= PREFIX_CS;
|
|
last_seg_prefix = i;
|
|
|
|
if (address_mode != mode_64bit)
|
|
active_seg_prefix = PREFIX_CS;
|
|
|
|
break;
|
|
case 0x36:
|
|
prefixes |= PREFIX_SS;
|
|
last_seg_prefix = i;
|
|
|
|
if (address_mode != mode_64bit)
|
|
active_seg_prefix = PREFIX_SS;
|
|
|
|
break;
|
|
case 0x3e:
|
|
prefixes |= PREFIX_DS;
|
|
last_seg_prefix = i;
|
|
|
|
if (address_mode != mode_64bit)
|
|
active_seg_prefix = PREFIX_DS;
|
|
|
|
break;
|
|
case 0x26:
|
|
prefixes |= PREFIX_ES;
|
|
last_seg_prefix = i;
|
|
|
|
if (address_mode != mode_64bit)
|
|
active_seg_prefix = PREFIX_ES;
|
|
|
|
break;
|
|
case 0x64:
|
|
prefixes |= PREFIX_FS;
|
|
last_seg_prefix = i;
|
|
active_seg_prefix = PREFIX_FS;
|
|
break;
|
|
case 0x65:
|
|
prefixes |= PREFIX_GS;
|
|
last_seg_prefix = i;
|
|
active_seg_prefix = PREFIX_GS;
|
|
break;
|
|
case 0x66:
|
|
prefixes |= PREFIX_DATA;
|
|
last_data_prefix = i;
|
|
break;
|
|
case 0x67:
|
|
prefixes |= PREFIX_ADDR;
|
|
last_addr_prefix = i;
|
|
break;
|
|
case FWAIT_OPCODE:
|
|
/* fwait is really an instruction. If there are prefixes
|
|
before the fwait, they belong to the fwait, *not* to the
|
|
following instruction. */
|
|
fwait_prefix = i;
|
|
if (prefixes || rex)
|
|
{
|
|
prefixes |= PREFIX_FWAIT;
|
|
codep++;
|
|
/* This ensures that the previous REX prefixes are noticed
|
|
as unused prefixes, as in the return case below. */
|
|
rex_used = rex;
|
|
return 1;
|
|
}
|
|
prefixes = PREFIX_FWAIT;
|
|
break;
|
|
default:
|
|
return 1;
|
|
}
|
|
/* Rex is ignored when followed by another prefix. */
|
|
if (rex)
|
|
{
|
|
rex_used = rex;
|
|
return 1;
|
|
}
|
|
if (*codep != FWAIT_OPCODE)
|
|
all_prefixes[i++] = *codep;
|
|
rex = newrex;
|
|
codep++;
|
|
length++;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
/* Return the name of the prefix byte PREF, or NULL if PREF is not a
|
|
prefix byte. */
|
|
|
|
static const char *
|
|
prefix_name (int pref, int sizeflag)
|
|
{
|
|
static const char *rexes [16] =
|
|
{
|
|
"rex", /* 0x40 */
|
|
"rex.B", /* 0x41 */
|
|
"rex.X", /* 0x42 */
|
|
"rex.XB", /* 0x43 */
|
|
"rex.R", /* 0x44 */
|
|
"rex.RB", /* 0x45 */
|
|
"rex.RX", /* 0x46 */
|
|
"rex.RXB", /* 0x47 */
|
|
"rex.W", /* 0x48 */
|
|
"rex.WB", /* 0x49 */
|
|
"rex.WX", /* 0x4a */
|
|
"rex.WXB", /* 0x4b */
|
|
"rex.WR", /* 0x4c */
|
|
"rex.WRB", /* 0x4d */
|
|
"rex.WRX", /* 0x4e */
|
|
"rex.WRXB", /* 0x4f */
|
|
};
|
|
|
|
switch (pref)
|
|
{
|
|
/* REX prefixes family. */
|
|
case 0x40:
|
|
case 0x41:
|
|
case 0x42:
|
|
case 0x43:
|
|
case 0x44:
|
|
case 0x45:
|
|
case 0x46:
|
|
case 0x47:
|
|
case 0x48:
|
|
case 0x49:
|
|
case 0x4a:
|
|
case 0x4b:
|
|
case 0x4c:
|
|
case 0x4d:
|
|
case 0x4e:
|
|
case 0x4f:
|
|
return rexes [pref - 0x40];
|
|
case 0xf3:
|
|
return "repz";
|
|
case 0xf2:
|
|
return "repnz";
|
|
case 0xf0:
|
|
return "lock";
|
|
case 0x2e:
|
|
return "cs";
|
|
case 0x36:
|
|
return "ss";
|
|
case 0x3e:
|
|
return "ds";
|
|
case 0x26:
|
|
return "es";
|
|
case 0x64:
|
|
return "fs";
|
|
case 0x65:
|
|
return "gs";
|
|
case 0x66:
|
|
return (sizeflag & DFLAG) ? "data16" : "data32";
|
|
case 0x67:
|
|
if (address_mode == mode_64bit)
|
|
return (sizeflag & AFLAG) ? "addr32" : "addr64";
|
|
else
|
|
return (sizeflag & AFLAG) ? "addr16" : "addr32";
|
|
case FWAIT_OPCODE:
|
|
return "fwait";
|
|
case REP_PREFIX:
|
|
return "rep";
|
|
case XACQUIRE_PREFIX:
|
|
return "xacquire";
|
|
case XRELEASE_PREFIX:
|
|
return "xrelease";
|
|
case BND_PREFIX:
|
|
return "bnd";
|
|
case NOTRACK_PREFIX:
|
|
return "notrack";
|
|
default:
|
|
return NULL;
|
|
}
|
|
}
|
|
|
|
static char op_out[MAX_OPERANDS][100];
|
|
static int op_ad, op_index[MAX_OPERANDS];
|
|
static int two_source_ops;
|
|
static bfd_vma op_address[MAX_OPERANDS];
|
|
static bfd_vma op_riprel[MAX_OPERANDS];
|
|
static bfd_vma start_pc;
|
|
|
|
/*
|
|
* On the 386's of 1988, the maximum length of an instruction is 15 bytes.
|
|
* (see topic "Redundant prefixes" in the "Differences from 8086"
|
|
* section of the "Virtual 8086 Mode" chapter.)
|
|
* 'pc' should be the address of this instruction, it will
|
|
* be used to print the target address if this is a relative jump or call
|
|
* The function returns the length of this instruction in bytes.
|
|
*/
|
|
|
|
static char intel_syntax;
|
|
static char intel_mnemonic = !SYSV386_COMPAT;
|
|
static char open_char;
|
|
static char close_char;
|
|
static char separator_char;
|
|
static char scale_char;
|
|
|
|
enum x86_64_isa
|
|
{
|
|
amd64 = 1,
|
|
intel64
|
|
};
|
|
|
|
static enum x86_64_isa isa64;
|
|
|
|
/* Here for backwards compatibility. When gdb stops using
|
|
print_insn_i386_att and print_insn_i386_intel these functions can
|
|
disappear, and print_insn_i386 be merged into print_insn. */
|
|
int
|
|
print_insn_i386_att (bfd_vma pc, disassemble_info *info)
|
|
{
|
|
intel_syntax = 0;
|
|
|
|
return print_insn (pc, info);
|
|
}
|
|
|
|
int
|
|
print_insn_i386_intel (bfd_vma pc, disassemble_info *info)
|
|
{
|
|
intel_syntax = 1;
|
|
|
|
return print_insn (pc, info);
|
|
}
|
|
|
|
int
|
|
print_insn_i386 (bfd_vma pc, disassemble_info *info)
|
|
{
|
|
intel_syntax = -1;
|
|
|
|
return print_insn (pc, info);
|
|
}
|
|
|
|
void
|
|
print_i386_disassembler_options (FILE *stream)
|
|
{
|
|
fprintf (stream, _("\n\
|
|
The following i386/x86-64 specific disassembler options are supported for use\n\
|
|
with the -M switch (multiple options should be separated by commas):\n"));
|
|
|
|
fprintf (stream, _(" x86-64 Disassemble in 64bit mode\n"));
|
|
fprintf (stream, _(" i386 Disassemble in 32bit mode\n"));
|
|
fprintf (stream, _(" i8086 Disassemble in 16bit mode\n"));
|
|
fprintf (stream, _(" att Display instruction in AT&T syntax\n"));
|
|
fprintf (stream, _(" intel Display instruction in Intel syntax\n"));
|
|
fprintf (stream, _(" att-mnemonic\n"
|
|
" Display instruction in AT&T mnemonic\n"));
|
|
fprintf (stream, _(" intel-mnemonic\n"
|
|
" Display instruction in Intel mnemonic\n"));
|
|
fprintf (stream, _(" addr64 Assume 64bit address size\n"));
|
|
fprintf (stream, _(" addr32 Assume 32bit address size\n"));
|
|
fprintf (stream, _(" addr16 Assume 16bit address size\n"));
|
|
fprintf (stream, _(" data32 Assume 32bit data size\n"));
|
|
fprintf (stream, _(" data16 Assume 16bit data size\n"));
|
|
fprintf (stream, _(" suffix Always display instruction suffix in AT&T syntax\n"));
|
|
fprintf (stream, _(" amd64 Display instruction in AMD64 ISA\n"));
|
|
fprintf (stream, _(" intel64 Display instruction in Intel64 ISA\n"));
|
|
}
|
|
|
|
/* Bad opcode. */
|
|
static const struct dis386 bad_opcode = { "(bad)", { XX }, 0 };
|
|
|
|
/* Get a pointer to struct dis386 with a valid name. */
|
|
|
|
static const struct dis386 *
|
|
get_valid_dis386 (const struct dis386 *dp, disassemble_info *info)
|
|
{
|
|
int vindex, vex_table_index;
|
|
|
|
if (dp->name != NULL)
|
|
return dp;
|
|
|
|
switch (dp->op[0].bytemode)
|
|
{
|
|
case USE_REG_TABLE:
|
|
dp = ®_table[dp->op[1].bytemode][modrm.reg];
|
|
break;
|
|
|
|
case USE_MOD_TABLE:
|
|
vindex = modrm.mod == 0x3 ? 1 : 0;
|
|
dp = &mod_table[dp->op[1].bytemode][vindex];
|
|
break;
|
|
|
|
case USE_RM_TABLE:
|
|
dp = &rm_table[dp->op[1].bytemode][modrm.rm];
|
|
break;
|
|
|
|
case USE_PREFIX_TABLE:
|
|
if (need_vex)
|
|
{
|
|
/* The prefix in VEX is implicit. */
|
|
switch (vex.prefix)
|
|
{
|
|
case 0:
|
|
vindex = 0;
|
|
break;
|
|
case REPE_PREFIX_OPCODE:
|
|
vindex = 1;
|
|
break;
|
|
case DATA_PREFIX_OPCODE:
|
|
vindex = 2;
|
|
break;
|
|
case REPNE_PREFIX_OPCODE:
|
|
vindex = 3;
|
|
break;
|
|
default:
|
|
abort ();
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
int last_prefix = -1;
|
|
int prefix = 0;
|
|
vindex = 0;
|
|
/* We check PREFIX_REPNZ and PREFIX_REPZ before PREFIX_DATA.
|
|
When there are multiple PREFIX_REPNZ and PREFIX_REPZ, the
|
|
last one wins. */
|
|
if ((prefixes & (PREFIX_REPZ | PREFIX_REPNZ)) != 0)
|
|
{
|
|
if (last_repz_prefix > last_repnz_prefix)
|
|
{
|
|
vindex = 1;
|
|
prefix = PREFIX_REPZ;
|
|
last_prefix = last_repz_prefix;
|
|
}
|
|
else
|
|
{
|
|
vindex = 3;
|
|
prefix = PREFIX_REPNZ;
|
|
last_prefix = last_repnz_prefix;
|
|
}
|
|
|
|
/* Check if prefix should be ignored. */
|
|
if ((((prefix_table[dp->op[1].bytemode][vindex].prefix_requirement
|
|
& PREFIX_IGNORED) >> PREFIX_IGNORED_SHIFT)
|
|
& prefix) != 0
|
|
&& !prefix_table[dp->op[1].bytemode][vindex].name)
|
|
vindex = 0;
|
|
}
|
|
|
|
if (vindex == 0 && (prefixes & PREFIX_DATA) != 0)
|
|
{
|
|
vindex = 2;
|
|
prefix = PREFIX_DATA;
|
|
last_prefix = last_data_prefix;
|
|
}
|
|
|
|
if (vindex != 0)
|
|
{
|
|
used_prefixes |= prefix;
|
|
all_prefixes[last_prefix] = 0;
|
|
}
|
|
}
|
|
dp = &prefix_table[dp->op[1].bytemode][vindex];
|
|
break;
|
|
|
|
case USE_X86_64_TABLE:
|
|
vindex = address_mode == mode_64bit ? 1 : 0;
|
|
dp = &x86_64_table[dp->op[1].bytemode][vindex];
|
|
break;
|
|
|
|
case USE_3BYTE_TABLE:
|
|
FETCH_DATA (info, codep + 2);
|
|
vindex = *codep++;
|
|
dp = &three_byte_table[dp->op[1].bytemode][vindex];
|
|
end_codep = codep;
|
|
modrm.mod = (*codep >> 6) & 3;
|
|
modrm.reg = (*codep >> 3) & 7;
|
|
modrm.rm = *codep & 7;
|
|
break;
|
|
|
|
case USE_VEX_LEN_TABLE:
|
|
if (!need_vex)
|
|
abort ();
|
|
|
|
switch (vex.length)
|
|
{
|
|
case 128:
|
|
vindex = 0;
|
|
break;
|
|
case 512:
|
|
/* This allows re-using in particular table entries where only
|
|
128-bit operand size (VEX.L=0 / EVEX.L'L=0) are valid. */
|
|
if (vex.evex)
|
|
{
|
|
case 256:
|
|
vindex = 1;
|
|
break;
|
|
}
|
|
/* Fall through. */
|
|
default:
|
|
abort ();
|
|
break;
|
|
}
|
|
|
|
dp = &vex_len_table[dp->op[1].bytemode][vindex];
|
|
break;
|
|
|
|
case USE_EVEX_LEN_TABLE:
|
|
if (!vex.evex)
|
|
abort ();
|
|
|
|
switch (vex.length)
|
|
{
|
|
case 128:
|
|
vindex = 0;
|
|
break;
|
|
case 256:
|
|
vindex = 1;
|
|
break;
|
|
case 512:
|
|
vindex = 2;
|
|
break;
|
|
default:
|
|
abort ();
|
|
break;
|
|
}
|
|
|
|
dp = &evex_len_table[dp->op[1].bytemode][vindex];
|
|
break;
|
|
|
|
case USE_XOP_8F_TABLE:
|
|
FETCH_DATA (info, codep + 3);
|
|
rex = ~(*codep >> 5) & 0x7;
|
|
|
|
/* VEX_TABLE_INDEX is the mmmmm part of the XOP byte 1 "RCB.mmmmm". */
|
|
switch ((*codep & 0x1f))
|
|
{
|
|
default:
|
|
dp = &bad_opcode;
|
|
return dp;
|
|
case 0x8:
|
|
vex_table_index = XOP_08;
|
|
break;
|
|
case 0x9:
|
|
vex_table_index = XOP_09;
|
|
break;
|
|
case 0xa:
|
|
vex_table_index = XOP_0A;
|
|
break;
|
|
}
|
|
codep++;
|
|
vex.w = *codep & 0x80;
|
|
if (vex.w && address_mode == mode_64bit)
|
|
rex |= REX_W;
|
|
|
|
vex.register_specifier = (~(*codep >> 3)) & 0xf;
|
|
if (address_mode != mode_64bit)
|
|
{
|
|
/* In 16/32-bit mode REX_B is silently ignored. */
|
|
rex &= ~REX_B;
|
|
}
|
|
|
|
vex.length = (*codep & 0x4) ? 256 : 128;
|
|
switch ((*codep & 0x3))
|
|
{
|
|
case 0:
|
|
break;
|
|
case 1:
|
|
vex.prefix = DATA_PREFIX_OPCODE;
|
|
break;
|
|
case 2:
|
|
vex.prefix = REPE_PREFIX_OPCODE;
|
|
break;
|
|
case 3:
|
|
vex.prefix = REPNE_PREFIX_OPCODE;
|
|
break;
|
|
}
|
|
need_vex = 1;
|
|
codep++;
|
|
vindex = *codep++;
|
|
dp = &xop_table[vex_table_index][vindex];
|
|
|
|
end_codep = codep;
|
|
FETCH_DATA (info, codep + 1);
|
|
modrm.mod = (*codep >> 6) & 3;
|
|
modrm.reg = (*codep >> 3) & 7;
|
|
modrm.rm = *codep & 7;
|
|
|
|
/* No XOP encoding so far allows for a non-zero embedded prefix. Avoid
|
|
having to decode the bits for every otherwise valid encoding. */
|
|
if (vex.prefix)
|
|
return &bad_opcode;
|
|
break;
|
|
|
|
case USE_VEX_C4_TABLE:
|
|
/* VEX prefix. */
|
|
FETCH_DATA (info, codep + 3);
|
|
rex = ~(*codep >> 5) & 0x7;
|
|
switch ((*codep & 0x1f))
|
|
{
|
|
default:
|
|
dp = &bad_opcode;
|
|
return dp;
|
|
case 0x1:
|
|
vex_table_index = VEX_0F;
|
|
break;
|
|
case 0x2:
|
|
vex_table_index = VEX_0F38;
|
|
break;
|
|
case 0x3:
|
|
vex_table_index = VEX_0F3A;
|
|
break;
|
|
}
|
|
codep++;
|
|
vex.w = *codep & 0x80;
|
|
if (address_mode == mode_64bit)
|
|
{
|
|
if (vex.w)
|
|
rex |= REX_W;
|
|
}
|
|
else
|
|
{
|
|
/* For the 3-byte VEX prefix in 32-bit mode, the REX_B bit
|
|
is ignored, other REX bits are 0 and the highest bit in
|
|
VEX.vvvv is also ignored (but we mustn't clear it here). */
|
|
rex = 0;
|
|
}
|
|
vex.register_specifier = (~(*codep >> 3)) & 0xf;
|
|
vex.length = (*codep & 0x4) ? 256 : 128;
|
|
switch ((*codep & 0x3))
|
|
{
|
|
case 0:
|
|
break;
|
|
case 1:
|
|
vex.prefix = DATA_PREFIX_OPCODE;
|
|
break;
|
|
case 2:
|
|
vex.prefix = REPE_PREFIX_OPCODE;
|
|
break;
|
|
case 3:
|
|
vex.prefix = REPNE_PREFIX_OPCODE;
|
|
break;
|
|
}
|
|
need_vex = 1;
|
|
codep++;
|
|
vindex = *codep++;
|
|
dp = &vex_table[vex_table_index][vindex];
|
|
end_codep = codep;
|
|
/* There is no MODRM byte for VEX0F 77. */
|
|
if (vex_table_index != VEX_0F || vindex != 0x77)
|
|
{
|
|
FETCH_DATA (info, codep + 1);
|
|
modrm.mod = (*codep >> 6) & 3;
|
|
modrm.reg = (*codep >> 3) & 7;
|
|
modrm.rm = *codep & 7;
|
|
}
|
|
break;
|
|
|
|
case USE_VEX_C5_TABLE:
|
|
/* VEX prefix. */
|
|
FETCH_DATA (info, codep + 2);
|
|
rex = (*codep & 0x80) ? 0 : REX_R;
|
|
|
|
/* For the 2-byte VEX prefix in 32-bit mode, the highest bit in
|
|
VEX.vvvv is 1. */
|
|
vex.register_specifier = (~(*codep >> 3)) & 0xf;
|
|
vex.length = (*codep & 0x4) ? 256 : 128;
|
|
switch ((*codep & 0x3))
|
|
{
|
|
case 0:
|
|
break;
|
|
case 1:
|
|
vex.prefix = DATA_PREFIX_OPCODE;
|
|
break;
|
|
case 2:
|
|
vex.prefix = REPE_PREFIX_OPCODE;
|
|
break;
|
|
case 3:
|
|
vex.prefix = REPNE_PREFIX_OPCODE;
|
|
break;
|
|
}
|
|
need_vex = 1;
|
|
codep++;
|
|
vindex = *codep++;
|
|
dp = &vex_table[dp->op[1].bytemode][vindex];
|
|
end_codep = codep;
|
|
/* There is no MODRM byte for VEX 77. */
|
|
if (vindex != 0x77)
|
|
{
|
|
FETCH_DATA (info, codep + 1);
|
|
modrm.mod = (*codep >> 6) & 3;
|
|
modrm.reg = (*codep >> 3) & 7;
|
|
modrm.rm = *codep & 7;
|
|
}
|
|
break;
|
|
|
|
case USE_VEX_W_TABLE:
|
|
if (!need_vex)
|
|
abort ();
|
|
|
|
dp = &vex_w_table[dp->op[1].bytemode][vex.w ? 1 : 0];
|
|
break;
|
|
|
|
case USE_EVEX_TABLE:
|
|
two_source_ops = 0;
|
|
/* EVEX prefix. */
|
|
vex.evex = 1;
|
|
FETCH_DATA (info, codep + 4);
|
|
/* The first byte after 0x62. */
|
|
rex = ~(*codep >> 5) & 0x7;
|
|
vex.r = *codep & 0x10;
|
|
switch ((*codep & 0xf))
|
|
{
|
|
default:
|
|
return &bad_opcode;
|
|
case 0x1:
|
|
vex_table_index = EVEX_0F;
|
|
break;
|
|
case 0x2:
|
|
vex_table_index = EVEX_0F38;
|
|
break;
|
|
case 0x3:
|
|
vex_table_index = EVEX_0F3A;
|
|
break;
|
|
case 0x5:
|
|
vex_table_index = EVEX_MAP5;
|
|
break;
|
|
case 0x6:
|
|
vex_table_index = EVEX_MAP6;
|
|
break;
|
|
}
|
|
|
|
/* The second byte after 0x62. */
|
|
codep++;
|
|
vex.w = *codep & 0x80;
|
|
if (vex.w && address_mode == mode_64bit)
|
|
rex |= REX_W;
|
|
|
|
vex.register_specifier = (~(*codep >> 3)) & 0xf;
|
|
|
|
/* The U bit. */
|
|
if (!(*codep & 0x4))
|
|
return &bad_opcode;
|
|
|
|
switch ((*codep & 0x3))
|
|
{
|
|
case 0:
|
|
break;
|
|
case 1:
|
|
vex.prefix = DATA_PREFIX_OPCODE;
|
|
break;
|
|
case 2:
|
|
vex.prefix = REPE_PREFIX_OPCODE;
|
|
break;
|
|
case 3:
|
|
vex.prefix = REPNE_PREFIX_OPCODE;
|
|
break;
|
|
}
|
|
|
|
/* The third byte after 0x62. */
|
|
codep++;
|
|
|
|
/* Remember the static rounding bits. */
|
|
vex.ll = (*codep >> 5) & 3;
|
|
vex.b = (*codep & 0x10) != 0;
|
|
|
|
vex.v = *codep & 0x8;
|
|
vex.mask_register_specifier = *codep & 0x7;
|
|
vex.zeroing = *codep & 0x80;
|
|
|
|
if (address_mode != mode_64bit)
|
|
{
|
|
/* In 16/32-bit mode silently ignore following bits. */
|
|
rex &= ~REX_B;
|
|
vex.r = 1;
|
|
}
|
|
|
|
need_vex = 1;
|
|
codep++;
|
|
vindex = *codep++;
|
|
dp = &evex_table[vex_table_index][vindex];
|
|
end_codep = codep;
|
|
FETCH_DATA (info, codep + 1);
|
|
modrm.mod = (*codep >> 6) & 3;
|
|
modrm.reg = (*codep >> 3) & 7;
|
|
modrm.rm = *codep & 7;
|
|
|
|
/* Set vector length. */
|
|
if (modrm.mod == 3 && vex.b)
|
|
vex.length = 512;
|
|
else
|
|
{
|
|
switch (vex.ll)
|
|
{
|
|
case 0x0:
|
|
vex.length = 128;
|
|
break;
|
|
case 0x1:
|
|
vex.length = 256;
|
|
break;
|
|
case 0x2:
|
|
vex.length = 512;
|
|
break;
|
|
default:
|
|
return &bad_opcode;
|
|
}
|
|
}
|
|
break;
|
|
|
|
case 0:
|
|
dp = &bad_opcode;
|
|
break;
|
|
|
|
default:
|
|
abort ();
|
|
}
|
|
|
|
if (dp->name != NULL)
|
|
return dp;
|
|
else
|
|
return get_valid_dis386 (dp, info);
|
|
}
|
|
|
|
static void
|
|
get_sib (disassemble_info *info, int sizeflag)
|
|
{
|
|
/* If modrm.mod == 3, operand must be register. */
|
|
if (need_modrm
|
|
&& ((sizeflag & AFLAG) || address_mode == mode_64bit)
|
|
&& modrm.mod != 3
|
|
&& modrm.rm == 4)
|
|
{
|
|
FETCH_DATA (info, codep + 2);
|
|
sib.index = (codep [1] >> 3) & 7;
|
|
sib.scale = (codep [1] >> 6) & 3;
|
|
sib.base = codep [1] & 7;
|
|
}
|
|
}
|
|
|
|
static int
|
|
print_insn (bfd_vma pc, disassemble_info *info)
|
|
{
|
|
const struct dis386 *dp;
|
|
int i;
|
|
char *op_txt[MAX_OPERANDS];
|
|
int needcomma;
|
|
int sizeflag, orig_sizeflag;
|
|
const char *p;
|
|
struct dis_private priv;
|
|
int prefix_length;
|
|
|
|
priv.orig_sizeflag = AFLAG | DFLAG;
|
|
if ((info->mach & bfd_mach_i386_i386) != 0)
|
|
address_mode = mode_32bit;
|
|
else if (info->mach == bfd_mach_i386_i8086)
|
|
{
|
|
address_mode = mode_16bit;
|
|
priv.orig_sizeflag = 0;
|
|
}
|
|
else
|
|
address_mode = mode_64bit;
|
|
|
|
if (intel_syntax == (char) -1)
|
|
intel_syntax = (info->mach & bfd_mach_i386_intel_syntax) != 0;
|
|
|
|
for (p = info->disassembler_options; p != NULL; )
|
|
{
|
|
if (startswith (p, "amd64"))
|
|
isa64 = amd64;
|
|
else if (startswith (p, "intel64"))
|
|
isa64 = intel64;
|
|
else if (startswith (p, "x86-64"))
|
|
{
|
|
address_mode = mode_64bit;
|
|
priv.orig_sizeflag |= AFLAG | DFLAG;
|
|
}
|
|
else if (startswith (p, "i386"))
|
|
{
|
|
address_mode = mode_32bit;
|
|
priv.orig_sizeflag |= AFLAG | DFLAG;
|
|
}
|
|
else if (startswith (p, "i8086"))
|
|
{
|
|
address_mode = mode_16bit;
|
|
priv.orig_sizeflag &= ~(AFLAG | DFLAG);
|
|
}
|
|
else if (startswith (p, "intel"))
|
|
{
|
|
intel_syntax = 1;
|
|
if (startswith (p + 5, "-mnemonic"))
|
|
intel_mnemonic = 1;
|
|
}
|
|
else if (startswith (p, "att"))
|
|
{
|
|
intel_syntax = 0;
|
|
if (startswith (p + 3, "-mnemonic"))
|
|
intel_mnemonic = 0;
|
|
}
|
|
else if (startswith (p, "addr"))
|
|
{
|
|
if (address_mode == mode_64bit)
|
|
{
|
|
if (p[4] == '3' && p[5] == '2')
|
|
priv.orig_sizeflag &= ~AFLAG;
|
|
else if (p[4] == '6' && p[5] == '4')
|
|
priv.orig_sizeflag |= AFLAG;
|
|
}
|
|
else
|
|
{
|
|
if (p[4] == '1' && p[5] == '6')
|
|
priv.orig_sizeflag &= ~AFLAG;
|
|
else if (p[4] == '3' && p[5] == '2')
|
|
priv.orig_sizeflag |= AFLAG;
|
|
}
|
|
}
|
|
else if (startswith (p, "data"))
|
|
{
|
|
if (p[4] == '1' && p[5] == '6')
|
|
priv.orig_sizeflag &= ~DFLAG;
|
|
else if (p[4] == '3' && p[5] == '2')
|
|
priv.orig_sizeflag |= DFLAG;
|
|
}
|
|
else if (startswith (p, "suffix"))
|
|
priv.orig_sizeflag |= SUFFIX_ALWAYS;
|
|
|
|
p = strchr (p, ',');
|
|
if (p != NULL)
|
|
p++;
|
|
}
|
|
|
|
if (address_mode == mode_64bit && sizeof (bfd_vma) < 8)
|
|
{
|
|
(*info->fprintf_func) (info->stream,
|
|
_("64-bit address is disabled"));
|
|
return -1;
|
|
}
|
|
|
|
if (intel_syntax)
|
|
{
|
|
names64 = intel_names64;
|
|
names32 = intel_names32;
|
|
names16 = intel_names16;
|
|
names8 = intel_names8;
|
|
names8rex = intel_names8rex;
|
|
names_seg = intel_names_seg;
|
|
names_mm = intel_names_mm;
|
|
names_bnd = intel_names_bnd;
|
|
names_xmm = intel_names_xmm;
|
|
names_ymm = intel_names_ymm;
|
|
names_zmm = intel_names_zmm;
|
|
names_tmm = intel_names_tmm;
|
|
index64 = intel_index64;
|
|
index32 = intel_index32;
|
|
names_mask = intel_names_mask;
|
|
index16 = intel_index16;
|
|
open_char = '[';
|
|
close_char = ']';
|
|
separator_char = '+';
|
|
scale_char = '*';
|
|
}
|
|
else
|
|
{
|
|
names64 = att_names64;
|
|
names32 = att_names32;
|
|
names16 = att_names16;
|
|
names8 = att_names8;
|
|
names8rex = att_names8rex;
|
|
names_seg = att_names_seg;
|
|
names_mm = att_names_mm;
|
|
names_bnd = att_names_bnd;
|
|
names_xmm = att_names_xmm;
|
|
names_ymm = att_names_ymm;
|
|
names_zmm = att_names_zmm;
|
|
names_tmm = att_names_tmm;
|
|
index64 = att_index64;
|
|
index32 = att_index32;
|
|
names_mask = att_names_mask;
|
|
index16 = att_index16;
|
|
open_char = '(';
|
|
close_char = ')';
|
|
separator_char = ',';
|
|
scale_char = ',';
|
|
}
|
|
|
|
/* The output looks better if we put 7 bytes on a line, since that
|
|
puts most long word instructions on a single line. Use 8 bytes
|
|
for Intel L1OM. */
|
|
if ((info->mach & bfd_mach_l1om) != 0)
|
|
info->bytes_per_line = 8;
|
|
else
|
|
info->bytes_per_line = 7;
|
|
|
|
info->private_data = &priv;
|
|
priv.max_fetched = priv.the_buffer;
|
|
priv.insn_start = pc;
|
|
|
|
obuf[0] = 0;
|
|
for (i = 0; i < MAX_OPERANDS; ++i)
|
|
{
|
|
op_out[i][0] = 0;
|
|
op_index[i] = -1;
|
|
}
|
|
|
|
the_info = info;
|
|
start_pc = pc;
|
|
start_codep = priv.the_buffer;
|
|
codep = priv.the_buffer;
|
|
|
|
if (OPCODES_SIGSETJMP (priv.bailout) != 0)
|
|
{
|
|
const char *name;
|
|
|
|
/* Getting here means we tried for data but didn't get it. That
|
|
means we have an incomplete instruction of some sort. Just
|
|
print the first byte as a prefix or a .byte pseudo-op. */
|
|
if (codep > priv.the_buffer)
|
|
{
|
|
name = prefix_name (priv.the_buffer[0], priv.orig_sizeflag);
|
|
if (name != NULL)
|
|
(*info->fprintf_func) (info->stream, "%s", name);
|
|
else
|
|
{
|
|
/* Just print the first byte as a .byte instruction. */
|
|
(*info->fprintf_func) (info->stream, ".byte 0x%x",
|
|
(unsigned int) priv.the_buffer[0]);
|
|
}
|
|
|
|
return 1;
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
|
|
obufp = obuf;
|
|
sizeflag = priv.orig_sizeflag;
|
|
|
|
if (!ckprefix () || rex_used)
|
|
{
|
|
/* Too many prefixes or unused REX prefixes. */
|
|
for (i = 0;
|
|
i < (int) ARRAY_SIZE (all_prefixes) && all_prefixes[i];
|
|
i++)
|
|
(*info->fprintf_func) (info->stream, "%s%s",
|
|
i == 0 ? "" : " ",
|
|
prefix_name (all_prefixes[i], sizeflag));
|
|
return i;
|
|
}
|
|
|
|
insn_codep = codep;
|
|
|
|
FETCH_DATA (info, codep + 1);
|
|
two_source_ops = (*codep == 0x62) || (*codep == 0xc8);
|
|
|
|
if (((prefixes & PREFIX_FWAIT)
|
|
&& ((*codep < 0xd8) || (*codep > 0xdf))))
|
|
{
|
|
/* Handle prefixes before fwait. */
|
|
for (i = 0; i < fwait_prefix && all_prefixes[i];
|
|
i++)
|
|
(*info->fprintf_func) (info->stream, "%s ",
|
|
prefix_name (all_prefixes[i], sizeflag));
|
|
(*info->fprintf_func) (info->stream, "fwait");
|
|
return i + 1;
|
|
}
|
|
|
|
if (*codep == 0x0f)
|
|
{
|
|
unsigned char threebyte;
|
|
|
|
codep++;
|
|
FETCH_DATA (info, codep + 1);
|
|
threebyte = *codep;
|
|
dp = &dis386_twobyte[threebyte];
|
|
need_modrm = twobyte_has_modrm[threebyte];
|
|
codep++;
|
|
}
|
|
else
|
|
{
|
|
dp = &dis386[*codep];
|
|
need_modrm = onebyte_has_modrm[*codep];
|
|
codep++;
|
|
}
|
|
|
|
/* Save sizeflag for printing the extra prefixes later before updating
|
|
it for mnemonic and operand processing. The prefix names depend
|
|
only on the address mode. */
|
|
orig_sizeflag = sizeflag;
|
|
if (prefixes & PREFIX_ADDR)
|
|
sizeflag ^= AFLAG;
|
|
if ((prefixes & PREFIX_DATA))
|
|
sizeflag ^= DFLAG;
|
|
|
|
end_codep = codep;
|
|
if (need_modrm)
|
|
{
|
|
FETCH_DATA (info, codep + 1);
|
|
modrm.mod = (*codep >> 6) & 3;
|
|
modrm.reg = (*codep >> 3) & 7;
|
|
modrm.rm = *codep & 7;
|
|
}
|
|
else
|
|
memset (&modrm, 0, sizeof (modrm));
|
|
|
|
need_vex = 0;
|
|
memset (&vex, 0, sizeof (vex));
|
|
|
|
if (dp->name == NULL && dp->op[0].bytemode == FLOATCODE)
|
|
{
|
|
get_sib (info, sizeflag);
|
|
dofloat (sizeflag);
|
|
}
|
|
else
|
|
{
|
|
dp = get_valid_dis386 (dp, info);
|
|
if (dp != NULL && putop (dp->name, sizeflag) == 0)
|
|
{
|
|
get_sib (info, sizeflag);
|
|
for (i = 0; i < MAX_OPERANDS; ++i)
|
|
{
|
|
obufp = op_out[i];
|
|
op_ad = MAX_OPERANDS - 1 - i;
|
|
if (dp->op[i].rtn)
|
|
(*dp->op[i].rtn) (dp->op[i].bytemode, sizeflag);
|
|
/* For EVEX instruction after the last operand masking
|
|
should be printed. */
|
|
if (i == 0 && vex.evex)
|
|
{
|
|
/* Don't print {%k0}. */
|
|
if (vex.mask_register_specifier)
|
|
{
|
|
oappend ("{");
|
|
oappend (names_mask[vex.mask_register_specifier]);
|
|
oappend ("}");
|
|
}
|
|
if (vex.zeroing)
|
|
oappend ("{z}");
|
|
|
|
/* S/G insns require a mask and don't allow
|
|
zeroing-masking. */
|
|
if ((dp->op[0].bytemode == vex_vsib_d_w_dq_mode
|
|
|| dp->op[0].bytemode == vex_vsib_q_w_dq_mode)
|
|
&& (vex.mask_register_specifier == 0 || vex.zeroing))
|
|
oappend ("/(bad)");
|
|
}
|
|
}
|
|
|
|
/* Check whether rounding control was enabled for an insn not
|
|
supporting it. */
|
|
if (modrm.mod == 3 && vex.b && !(evex_used & EVEX_b_used))
|
|
{
|
|
for (i = 0; i < MAX_OPERANDS; ++i)
|
|
{
|
|
obufp = op_out[i];
|
|
if (*obufp)
|
|
continue;
|
|
oappend (names_rounding[vex.ll]);
|
|
oappend ("bad}");
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/* Clear instruction information. */
|
|
if (the_info)
|
|
{
|
|
the_info->insn_info_valid = 0;
|
|
the_info->branch_delay_insns = 0;
|
|
the_info->data_size = 0;
|
|
the_info->insn_type = dis_noninsn;
|
|
the_info->target = 0;
|
|
the_info->target2 = 0;
|
|
}
|
|
|
|
/* Reset jump operation indicator. */
|
|
op_is_jump = false;
|
|
|
|
{
|
|
int jump_detection = 0;
|
|
|
|
/* Extract flags. */
|
|
for (i = 0; i < MAX_OPERANDS; ++i)
|
|
{
|
|
if ((dp->op[i].rtn == OP_J)
|
|
|| (dp->op[i].rtn == OP_indirE))
|
|
jump_detection |= 1;
|
|
else if ((dp->op[i].rtn == BND_Fixup)
|
|
|| (!dp->op[i].rtn && !dp->op[i].bytemode))
|
|
jump_detection |= 2;
|
|
else if ((dp->op[i].bytemode == cond_jump_mode)
|
|
|| (dp->op[i].bytemode == loop_jcxz_mode))
|
|
jump_detection |= 4;
|
|
}
|
|
|
|
/* Determine if this is a jump or branch. */
|
|
if ((jump_detection & 0x3) == 0x3)
|
|
{
|
|
op_is_jump = true;
|
|
if (jump_detection & 0x4)
|
|
the_info->insn_type = dis_condbranch;
|
|
else
|
|
the_info->insn_type =
|
|
(dp->name && !strncmp(dp->name, "call", 4))
|
|
? dis_jsr : dis_branch;
|
|
}
|
|
}
|
|
|
|
/* If VEX.vvvv and EVEX.vvvv are unused, they must be all 1s, which
|
|
are all 0s in inverted form. */
|
|
if (need_vex && vex.register_specifier != 0)
|
|
{
|
|
(*info->fprintf_func) (info->stream, "(bad)");
|
|
return end_codep - priv.the_buffer;
|
|
}
|
|
|
|
/* If EVEX.z is set, there must be an actual mask register in use. */
|
|
if (vex.zeroing && vex.mask_register_specifier == 0)
|
|
{
|
|
(*info->fprintf_func) (info->stream, "(bad)");
|
|
return end_codep - priv.the_buffer;
|
|
}
|
|
|
|
switch (dp->prefix_requirement)
|
|
{
|
|
case PREFIX_DATA:
|
|
/* If only the data prefix is marked as mandatory, its absence renders
|
|
the encoding invalid. Most other PREFIX_OPCODE rules still apply. */
|
|
if (need_vex ? !vex.prefix : !(prefixes & PREFIX_DATA))
|
|
{
|
|
(*info->fprintf_func) (info->stream, "(bad)");
|
|
return end_codep - priv.the_buffer;
|
|
}
|
|
used_prefixes |= PREFIX_DATA;
|
|
/* Fall through. */
|
|
case PREFIX_OPCODE:
|
|
/* If the mandatory PREFIX_REPZ/PREFIX_REPNZ/PREFIX_DATA prefix is
|
|
unused, opcode is invalid. Since the PREFIX_DATA prefix may be
|
|
used by putop and MMX/SSE operand and may be overridden by the
|
|
PREFIX_REPZ/PREFIX_REPNZ fix, we check the PREFIX_DATA prefix
|
|
separately. */
|
|
if (((need_vex
|
|
? vex.prefix == REPE_PREFIX_OPCODE
|
|
|| vex.prefix == REPNE_PREFIX_OPCODE
|
|
: (prefixes
|
|
& (PREFIX_REPZ | PREFIX_REPNZ)) != 0)
|
|
&& (used_prefixes
|
|
& (PREFIX_REPZ | PREFIX_REPNZ)) == 0)
|
|
|| (((need_vex
|
|
? vex.prefix == DATA_PREFIX_OPCODE
|
|
: ((prefixes
|
|
& (PREFIX_REPZ | PREFIX_REPNZ | PREFIX_DATA))
|
|
== PREFIX_DATA))
|
|
&& (used_prefixes & PREFIX_DATA) == 0))
|
|
|| (vex.evex && dp->prefix_requirement != PREFIX_DATA
|
|
&& !vex.w != !(used_prefixes & PREFIX_DATA)))
|
|
{
|
|
(*info->fprintf_func) (info->stream, "(bad)");
|
|
return end_codep - priv.the_buffer;
|
|
}
|
|
break;
|
|
|
|
case PREFIX_IGNORED:
|
|
/* Zap data size and rep prefixes from used_prefixes and reinstate their
|
|
origins in all_prefixes. */
|
|
used_prefixes &= ~PREFIX_OPCODE;
|
|
if (last_data_prefix >= 0)
|
|
all_prefixes[last_data_prefix] = 0x66;
|
|
if (last_repz_prefix >= 0)
|
|
all_prefixes[last_repz_prefix] = 0xf3;
|
|
if (last_repnz_prefix >= 0)
|
|
all_prefixes[last_repnz_prefix] = 0xf2;
|
|
break;
|
|
}
|
|
|
|
/* Check if the REX prefix is used. */
|
|
if ((rex ^ rex_used) == 0 && !need_vex && last_rex_prefix >= 0)
|
|
all_prefixes[last_rex_prefix] = 0;
|
|
|
|
/* Check if the SEG prefix is used. */
|
|
if ((prefixes & (PREFIX_CS | PREFIX_SS | PREFIX_DS | PREFIX_ES
|
|
| PREFIX_FS | PREFIX_GS)) != 0
|
|
&& (used_prefixes & active_seg_prefix) != 0)
|
|
all_prefixes[last_seg_prefix] = 0;
|
|
|
|
/* Check if the ADDR prefix is used. */
|
|
if ((prefixes & PREFIX_ADDR) != 0
|
|
&& (used_prefixes & PREFIX_ADDR) != 0)
|
|
all_prefixes[last_addr_prefix] = 0;
|
|
|
|
/* Check if the DATA prefix is used. */
|
|
if ((prefixes & PREFIX_DATA) != 0
|
|
&& (used_prefixes & PREFIX_DATA) != 0
|
|
&& !need_vex)
|
|
all_prefixes[last_data_prefix] = 0;
|
|
|
|
/* Print the extra prefixes. */
|
|
prefix_length = 0;
|
|
for (i = 0; i < (int) ARRAY_SIZE (all_prefixes); i++)
|
|
if (all_prefixes[i])
|
|
{
|
|
const char *name;
|
|
name = prefix_name (all_prefixes[i], orig_sizeflag);
|
|
if (name == NULL)
|
|
abort ();
|
|
prefix_length += strlen (name) + 1;
|
|
(*info->fprintf_func) (info->stream, "%s ", name);
|
|
}
|
|
|
|
/* Check maximum code length. */
|
|
if ((codep - start_codep) > MAX_CODE_LENGTH)
|
|
{
|
|
(*info->fprintf_func) (info->stream, "(bad)");
|
|
return MAX_CODE_LENGTH;
|
|
}
|
|
|
|
obufp = mnemonicendp;
|
|
for (i = strlen (obuf) + prefix_length; i < 6; i++)
|
|
oappend (" ");
|
|
oappend (" ");
|
|
(*info->fprintf_func) (info->stream, "%s", obuf);
|
|
|
|
/* The enter and bound instructions are printed with operands in the same
|
|
order as the intel book; everything else is printed in reverse order. */
|
|
if (intel_syntax || two_source_ops)
|
|
{
|
|
bfd_vma riprel;
|
|
|
|
for (i = 0; i < MAX_OPERANDS; ++i)
|
|
op_txt[i] = op_out[i];
|
|
|
|
if (intel_syntax && dp && dp->op[2].rtn == OP_Rounding
|
|
&& dp->op[3].rtn == OP_E && dp->op[4].rtn == NULL)
|
|
{
|
|
op_txt[2] = op_out[3];
|
|
op_txt[3] = op_out[2];
|
|
}
|
|
|
|
for (i = 0; i < (MAX_OPERANDS >> 1); ++i)
|
|
{
|
|
op_ad = op_index[i];
|
|
op_index[i] = op_index[MAX_OPERANDS - 1 - i];
|
|
op_index[MAX_OPERANDS - 1 - i] = op_ad;
|
|
riprel = op_riprel[i];
|
|
op_riprel[i] = op_riprel [MAX_OPERANDS - 1 - i];
|
|
op_riprel[MAX_OPERANDS - 1 - i] = riprel;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
for (i = 0; i < MAX_OPERANDS; ++i)
|
|
op_txt[MAX_OPERANDS - 1 - i] = op_out[i];
|
|
}
|
|
|
|
needcomma = 0;
|
|
for (i = 0; i < MAX_OPERANDS; ++i)
|
|
if (*op_txt[i])
|
|
{
|
|
if (needcomma)
|
|
(*info->fprintf_func) (info->stream, ",");
|
|
if (op_index[i] != -1 && !op_riprel[i])
|
|
{
|
|
bfd_vma target = (bfd_vma) op_address[op_index[i]];
|
|
|
|
if (the_info && op_is_jump)
|
|
{
|
|
the_info->insn_info_valid = 1;
|
|
the_info->branch_delay_insns = 0;
|
|
the_info->data_size = 0;
|
|
the_info->target = target;
|
|
the_info->target2 = 0;
|
|
}
|
|
(*info->print_address_func) (target, info);
|
|
}
|
|
else
|
|
(*info->fprintf_func) (info->stream, "%s", op_txt[i]);
|
|
needcomma = 1;
|
|
}
|
|
|
|
for (i = 0; i < MAX_OPERANDS; i++)
|
|
if (op_index[i] != -1 && op_riprel[i])
|
|
{
|
|
(*info->fprintf_func) (info->stream, " # ");
|
|
(*info->print_address_func) ((bfd_vma) (start_pc + (codep - start_codep)
|
|
+ op_address[op_index[i]]), info);
|
|
break;
|
|
}
|
|
return codep - priv.the_buffer;
|
|
}
|
|
|
|
static const char *float_mem[] = {
|
|
/* d8 */
|
|
"fadd{s|}",
|
|
"fmul{s|}",
|
|
"fcom{s|}",
|
|
"fcomp{s|}",
|
|
"fsub{s|}",
|
|
"fsubr{s|}",
|
|
"fdiv{s|}",
|
|
"fdivr{s|}",
|
|
/* d9 */
|
|
"fld{s|}",
|
|
"(bad)",
|
|
"fst{s|}",
|
|
"fstp{s|}",
|
|
"fldenv{C|C}",
|
|
"fldcw",
|
|
"fNstenv{C|C}",
|
|
"fNstcw",
|
|
/* da */
|
|
"fiadd{l|}",
|
|
"fimul{l|}",
|
|
"ficom{l|}",
|
|
"ficomp{l|}",
|
|
"fisub{l|}",
|
|
"fisubr{l|}",
|
|
"fidiv{l|}",
|
|
"fidivr{l|}",
|
|
/* db */
|
|
"fild{l|}",
|
|
"fisttp{l|}",
|
|
"fist{l|}",
|
|
"fistp{l|}",
|
|
"(bad)",
|
|
"fld{t|}",
|
|
"(bad)",
|
|
"fstp{t|}",
|
|
/* dc */
|
|
"fadd{l|}",
|
|
"fmul{l|}",
|
|
"fcom{l|}",
|
|
"fcomp{l|}",
|
|
"fsub{l|}",
|
|
"fsubr{l|}",
|
|
"fdiv{l|}",
|
|
"fdivr{l|}",
|
|
/* dd */
|
|
"fld{l|}",
|
|
"fisttp{ll|}",
|
|
"fst{l||}",
|
|
"fstp{l|}",
|
|
"frstor{C|C}",
|
|
"(bad)",
|
|
"fNsave{C|C}",
|
|
"fNstsw",
|
|
/* de */
|
|
"fiadd{s|}",
|
|
"fimul{s|}",
|
|
"ficom{s|}",
|
|
"ficomp{s|}",
|
|
"fisub{s|}",
|
|
"fisubr{s|}",
|
|
"fidiv{s|}",
|
|
"fidivr{s|}",
|
|
/* df */
|
|
"fild{s|}",
|
|
"fisttp{s|}",
|
|
"fist{s|}",
|
|
"fistp{s|}",
|
|
"fbld",
|
|
"fild{ll|}",
|
|
"fbstp",
|
|
"fistp{ll|}",
|
|
};
|
|
|
|
static const unsigned char float_mem_mode[] = {
|
|
/* d8 */
|
|
d_mode,
|
|
d_mode,
|
|
d_mode,
|
|
d_mode,
|
|
d_mode,
|
|
d_mode,
|
|
d_mode,
|
|
d_mode,
|
|
/* d9 */
|
|
d_mode,
|
|
0,
|
|
d_mode,
|
|
d_mode,
|
|
0,
|
|
w_mode,
|
|
0,
|
|
w_mode,
|
|
/* da */
|
|
d_mode,
|
|
d_mode,
|
|
d_mode,
|
|
d_mode,
|
|
d_mode,
|
|
d_mode,
|
|
d_mode,
|
|
d_mode,
|
|
/* db */
|
|
d_mode,
|
|
d_mode,
|
|
d_mode,
|
|
d_mode,
|
|
0,
|
|
t_mode,
|
|
0,
|
|
t_mode,
|
|
/* dc */
|
|
q_mode,
|
|
q_mode,
|
|
q_mode,
|
|
q_mode,
|
|
q_mode,
|
|
q_mode,
|
|
q_mode,
|
|
q_mode,
|
|
/* dd */
|
|
q_mode,
|
|
q_mode,
|
|
q_mode,
|
|
q_mode,
|
|
0,
|
|
0,
|
|
0,
|
|
w_mode,
|
|
/* de */
|
|
w_mode,
|
|
w_mode,
|
|
w_mode,
|
|
w_mode,
|
|
w_mode,
|
|
w_mode,
|
|
w_mode,
|
|
w_mode,
|
|
/* df */
|
|
w_mode,
|
|
w_mode,
|
|
w_mode,
|
|
w_mode,
|
|
t_mode,
|
|
q_mode,
|
|
t_mode,
|
|
q_mode
|
|
};
|
|
|
|
#define ST { OP_ST, 0 }
|
|
#define STi { OP_STi, 0 }
|
|
|
|
#define FGRPd9_2 NULL, { { NULL, 1 } }, 0
|
|
#define FGRPd9_4 NULL, { { NULL, 2 } }, 0
|
|
#define FGRPd9_5 NULL, { { NULL, 3 } }, 0
|
|
#define FGRPd9_6 NULL, { { NULL, 4 } }, 0
|
|
#define FGRPd9_7 NULL, { { NULL, 5 } }, 0
|
|
#define FGRPda_5 NULL, { { NULL, 6 } }, 0
|
|
#define FGRPdb_4 NULL, { { NULL, 7 } }, 0
|
|
#define FGRPde_3 NULL, { { NULL, 8 } }, 0
|
|
#define FGRPdf_4 NULL, { { NULL, 9 } }, 0
|
|
|
|
static const struct dis386 float_reg[][8] = {
|
|
/* d8 */
|
|
{
|
|
{ "fadd", { ST, STi }, 0 },
|
|
{ "fmul", { ST, STi }, 0 },
|
|
{ "fcom", { STi }, 0 },
|
|
{ "fcomp", { STi }, 0 },
|
|
{ "fsub", { ST, STi }, 0 },
|
|
{ "fsubr", { ST, STi }, 0 },
|
|
{ "fdiv", { ST, STi }, 0 },
|
|
{ "fdivr", { ST, STi }, 0 },
|
|
},
|
|
/* d9 */
|
|
{
|
|
{ "fld", { STi }, 0 },
|
|
{ "fxch", { STi }, 0 },
|
|
{ FGRPd9_2 },
|
|
{ Bad_Opcode },
|
|
{ FGRPd9_4 },
|
|
{ FGRPd9_5 },
|
|
{ FGRPd9_6 },
|
|
{ FGRPd9_7 },
|
|
},
|
|
/* da */
|
|
{
|
|
{ "fcmovb", { ST, STi }, 0 },
|
|
{ "fcmove", { ST, STi }, 0 },
|
|
{ "fcmovbe",{ ST, STi }, 0 },
|
|
{ "fcmovu", { ST, STi }, 0 },
|
|
{ Bad_Opcode },
|
|
{ FGRPda_5 },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
},
|
|
/* db */
|
|
{
|
|
{ "fcmovnb",{ ST, STi }, 0 },
|
|
{ "fcmovne",{ ST, STi }, 0 },
|
|
{ "fcmovnbe",{ ST, STi }, 0 },
|
|
{ "fcmovnu",{ ST, STi }, 0 },
|
|
{ FGRPdb_4 },
|
|
{ "fucomi", { ST, STi }, 0 },
|
|
{ "fcomi", { ST, STi }, 0 },
|
|
{ Bad_Opcode },
|
|
},
|
|
/* dc */
|
|
{
|
|
{ "fadd", { STi, ST }, 0 },
|
|
{ "fmul", { STi, ST }, 0 },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ "fsub{!M|r}", { STi, ST }, 0 },
|
|
{ "fsub{M|}", { STi, ST }, 0 },
|
|
{ "fdiv{!M|r}", { STi, ST }, 0 },
|
|
{ "fdiv{M|}", { STi, ST }, 0 },
|
|
},
|
|
/* dd */
|
|
{
|
|
{ "ffree", { STi }, 0 },
|
|
{ Bad_Opcode },
|
|
{ "fst", { STi }, 0 },
|
|
{ "fstp", { STi }, 0 },
|
|
{ "fucom", { STi }, 0 },
|
|
{ "fucomp", { STi }, 0 },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
},
|
|
/* de */
|
|
{
|
|
{ "faddp", { STi, ST }, 0 },
|
|
{ "fmulp", { STi, ST }, 0 },
|
|
{ Bad_Opcode },
|
|
{ FGRPde_3 },
|
|
{ "fsub{!M|r}p", { STi, ST }, 0 },
|
|
{ "fsub{M|}p", { STi, ST }, 0 },
|
|
{ "fdiv{!M|r}p", { STi, ST }, 0 },
|
|
{ "fdiv{M|}p", { STi, ST }, 0 },
|
|
},
|
|
/* df */
|
|
{
|
|
{ "ffreep", { STi }, 0 },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ Bad_Opcode },
|
|
{ FGRPdf_4 },
|
|
{ "fucomip", { ST, STi }, 0 },
|
|
{ "fcomip", { ST, STi }, 0 },
|
|
{ Bad_Opcode },
|
|
},
|
|
};
|
|
|
|
static char *fgrps[][8] = {
|
|
/* Bad opcode 0 */
|
|
{
|
|
"(bad)","(bad)","(bad)","(bad)","(bad)","(bad)","(bad)","(bad)",
|
|
},
|
|
|
|
/* d9_2 1 */
|
|
{
|
|
"fnop","(bad)","(bad)","(bad)","(bad)","(bad)","(bad)","(bad)",
|
|
},
|
|
|
|
/* d9_4 2 */
|
|
{
|
|
"fchs","fabs","(bad)","(bad)","ftst","fxam","(bad)","(bad)",
|
|
},
|
|
|
|
/* d9_5 3 */
|
|
{
|
|
"fld1","fldl2t","fldl2e","fldpi","fldlg2","fldln2","fldz","(bad)",
|
|
},
|
|
|
|
/* d9_6 4 */
|
|
{
|
|
"f2xm1","fyl2x","fptan","fpatan","fxtract","fprem1","fdecstp","fincstp",
|
|
},
|
|
|
|
/* d9_7 5 */
|
|
{
|
|
"fprem","fyl2xp1","fsqrt","fsincos","frndint","fscale","fsin","fcos",
|
|
},
|
|
|
|
/* da_5 6 */
|
|
{
|
|
"(bad)","fucompp","(bad)","(bad)","(bad)","(bad)","(bad)","(bad)",
|
|
},
|
|
|
|
/* db_4 7 */
|
|
{
|
|
"fNeni(8087 only)","fNdisi(8087 only)","fNclex","fNinit",
|
|
"fNsetpm(287 only)","frstpm(287 only)","(bad)","(bad)",
|
|
},
|
|
|
|
/* de_3 8 */
|
|
{
|
|
"(bad)","fcompp","(bad)","(bad)","(bad)","(bad)","(bad)","(bad)",
|
|
},
|
|
|
|
/* df_4 9 */
|
|
{
|
|
"fNstsw","(bad)","(bad)","(bad)","(bad)","(bad)","(bad)","(bad)",
|
|
},
|
|
};
|
|
|
|
static void
|
|
swap_operand (void)
|
|
{
|
|
mnemonicendp[0] = '.';
|
|
mnemonicendp[1] = 's';
|
|
mnemonicendp += 2;
|
|
}
|
|
|
|
static void
|
|
OP_Skip_MODRM (int bytemode ATTRIBUTE_UNUSED,
|
|
int sizeflag ATTRIBUTE_UNUSED)
|
|
{
|
|
/* Skip mod/rm byte. */
|
|
MODRM_CHECK;
|
|
codep++;
|
|
}
|
|
|
|
static void
|
|
dofloat (int sizeflag)
|
|
{
|
|
const struct dis386 *dp;
|
|
unsigned char floatop;
|
|
|
|
floatop = codep[-1];
|
|
|
|
if (modrm.mod != 3)
|
|
{
|
|
int fp_indx = (floatop - 0xd8) * 8 + modrm.reg;
|
|
|
|
putop (float_mem[fp_indx], sizeflag);
|
|
obufp = op_out[0];
|
|
op_ad = 2;
|
|
OP_E (float_mem_mode[fp_indx], sizeflag);
|
|
return;
|
|
}
|
|
/* Skip mod/rm byte. */
|
|
MODRM_CHECK;
|
|
codep++;
|
|
|
|
dp = &float_reg[floatop - 0xd8][modrm.reg];
|
|
if (dp->name == NULL)
|
|
{
|
|
putop (fgrps[dp->op[0].bytemode][modrm.rm], sizeflag);
|
|
|
|
/* Instruction fnstsw is only one with strange arg. */
|
|
if (floatop == 0xdf && codep[-1] == 0xe0)
|
|
strcpy (op_out[0], names16[0]);
|
|
}
|
|
else
|
|
{
|
|
putop (dp->name, sizeflag);
|
|
|
|
obufp = op_out[0];
|
|
op_ad = 2;
|
|
if (dp->op[0].rtn)
|
|
(*dp->op[0].rtn) (dp->op[0].bytemode, sizeflag);
|
|
|
|
obufp = op_out[1];
|
|
op_ad = 1;
|
|
if (dp->op[1].rtn)
|
|
(*dp->op[1].rtn) (dp->op[1].bytemode, sizeflag);
|
|
}
|
|
}
|
|
|
|
/* Like oappend (below), but S is a string starting with '%'.
|
|
In Intel syntax, the '%' is elided. */
|
|
static void
|
|
oappend_maybe_intel (const char *s)
|
|
{
|
|
oappend (s + intel_syntax);
|
|
}
|
|
|
|
static void
|
|
OP_ST (int bytemode ATTRIBUTE_UNUSED, int sizeflag ATTRIBUTE_UNUSED)
|
|
{
|
|
oappend_maybe_intel ("%st");
|
|
}
|
|
|
|
static void
|
|
OP_STi (int bytemode ATTRIBUTE_UNUSED, int sizeflag ATTRIBUTE_UNUSED)
|
|
{
|
|
sprintf (scratchbuf, "%%st(%d)", modrm.rm);
|
|
oappend_maybe_intel (scratchbuf);
|
|
}
|
|
|
|
/* Capital letters in template are macros. */
|
|
static int
|
|
putop (const char *in_template, int sizeflag)
|
|
{
|
|
const char *p;
|
|
int alt = 0;
|
|
int cond = 1;
|
|
unsigned int l = 0, len = 0;
|
|
char last[4];
|
|
|
|
for (p = in_template; *p; p++)
|
|
{
|
|
if (len > l)
|
|
{
|
|
if (l >= sizeof (last) || !ISUPPER (*p))
|
|
abort ();
|
|
last[l++] = *p;
|
|
continue;
|
|
}
|
|
switch (*p)
|
|
{
|
|
default:
|
|
*obufp++ = *p;
|
|
break;
|
|
case '%':
|
|
len++;
|
|
break;
|
|
case '!':
|
|
cond = 0;
|
|
break;
|
|
case '{':
|
|
if (intel_syntax)
|
|
{
|
|
while (*++p != '|')
|
|
if (*p == '}' || *p == '\0')
|
|
abort ();
|
|
alt = 1;
|
|
}
|
|
break;
|
|
case '|':
|
|
while (*++p != '}')
|
|
{
|
|
if (*p == '\0')
|
|
abort ();
|
|
}
|
|
break;
|
|
case '}':
|
|
alt = 0;
|
|
break;
|
|
case 'A':
|
|
if (intel_syntax)
|
|
break;
|
|
if ((need_modrm && modrm.mod != 3)
|
|
|| (sizeflag & SUFFIX_ALWAYS))
|
|
*obufp++ = 'b';
|
|
break;
|
|
case 'B':
|
|
if (l == 0)
|
|
{
|
|
case_B:
|
|
if (intel_syntax)
|
|
break;
|
|
if (sizeflag & SUFFIX_ALWAYS)
|
|
*obufp++ = 'b';
|
|
}
|
|
else if (l == 1 && last[0] == 'L')
|
|
{
|
|
if (address_mode == mode_64bit
|
|
&& !(prefixes & PREFIX_ADDR))
|
|
{
|
|
*obufp++ = 'a';
|
|
*obufp++ = 'b';
|
|
*obufp++ = 's';
|
|
}
|
|
|
|
goto case_B;
|
|
}
|
|
else
|
|
abort ();
|
|
break;
|
|
case 'C':
|
|
if (intel_syntax && !alt)
|
|
break;
|
|
if ((prefixes & PREFIX_DATA) || (sizeflag & SUFFIX_ALWAYS))
|
|
{
|
|
if (sizeflag & DFLAG)
|
|
*obufp++ = intel_syntax ? 'd' : 'l';
|
|
else
|
|
*obufp++ = intel_syntax ? 'w' : 's';
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
}
|
|
break;
|
|
case 'D':
|
|
if (intel_syntax || !(sizeflag & SUFFIX_ALWAYS))
|
|
break;
|
|
USED_REX (REX_W);
|
|
if (modrm.mod == 3)
|
|
{
|
|
if (rex & REX_W)
|
|
*obufp++ = 'q';
|
|
else
|
|
{
|
|
if (sizeflag & DFLAG)
|
|
*obufp++ = intel_syntax ? 'd' : 'l';
|
|
else
|
|
*obufp++ = 'w';
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
}
|
|
}
|
|
else
|
|
*obufp++ = 'w';
|
|
break;
|
|
case 'E': /* For jcxz/jecxz */
|
|
if (address_mode == mode_64bit)
|
|
{
|
|
if (sizeflag & AFLAG)
|
|
*obufp++ = 'r';
|
|
else
|
|
*obufp++ = 'e';
|
|
}
|
|
else
|
|
if (sizeflag & AFLAG)
|
|
*obufp++ = 'e';
|
|
used_prefixes |= (prefixes & PREFIX_ADDR);
|
|
break;
|
|
case 'F':
|
|
if (intel_syntax)
|
|
break;
|
|
if ((prefixes & PREFIX_ADDR) || (sizeflag & SUFFIX_ALWAYS))
|
|
{
|
|
if (sizeflag & AFLAG)
|
|
*obufp++ = address_mode == mode_64bit ? 'q' : 'l';
|
|
else
|
|
*obufp++ = address_mode == mode_64bit ? 'l' : 'w';
|
|
used_prefixes |= (prefixes & PREFIX_ADDR);
|
|
}
|
|
break;
|
|
case 'G':
|
|
if (intel_syntax || (obufp[-1] != 's' && !(sizeflag & SUFFIX_ALWAYS)))
|
|
break;
|
|
if ((rex & REX_W) || (sizeflag & DFLAG))
|
|
*obufp++ = 'l';
|
|
else
|
|
*obufp++ = 'w';
|
|
if (!(rex & REX_W))
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
break;
|
|
case 'H':
|
|
if (l == 0)
|
|
{
|
|
if (intel_syntax)
|
|
break;
|
|
if ((prefixes & (PREFIX_CS | PREFIX_DS)) == PREFIX_CS
|
|
|| (prefixes & (PREFIX_CS | PREFIX_DS)) == PREFIX_DS)
|
|
{
|
|
used_prefixes |= prefixes & (PREFIX_CS | PREFIX_DS);
|
|
*obufp++ = ',';
|
|
*obufp++ = 'p';
|
|
|
|
/* Set active_seg_prefix even if not set in 64-bit mode
|
|
because here it is a valid branch hint. */
|
|
if (prefixes & PREFIX_DS)
|
|
{
|
|
active_seg_prefix = PREFIX_DS;
|
|
*obufp++ = 't';
|
|
}
|
|
else
|
|
{
|
|
active_seg_prefix = PREFIX_CS;
|
|
*obufp++ = 'n';
|
|
}
|
|
}
|
|
}
|
|
else if (l == 1 && last[0] == 'X')
|
|
{
|
|
if (vex.w == 0)
|
|
*obufp++ = 'h';
|
|
else
|
|
{
|
|
*obufp++ = '{';
|
|
*obufp++ = 'b';
|
|
*obufp++ = 'a';
|
|
*obufp++ = 'd';
|
|
*obufp++ = '}';
|
|
}
|
|
}
|
|
else
|
|
abort ();
|
|
break;
|
|
case 'K':
|
|
USED_REX (REX_W);
|
|
if (rex & REX_W)
|
|
*obufp++ = 'q';
|
|
else
|
|
*obufp++ = 'd';
|
|
break;
|
|
case 'L':
|
|
abort ();
|
|
case 'M':
|
|
if (intel_mnemonic != cond)
|
|
*obufp++ = 'r';
|
|
break;
|
|
case 'N':
|
|
if ((prefixes & PREFIX_FWAIT) == 0)
|
|
*obufp++ = 'n';
|
|
else
|
|
used_prefixes |= PREFIX_FWAIT;
|
|
break;
|
|
case 'O':
|
|
USED_REX (REX_W);
|
|
if (rex & REX_W)
|
|
*obufp++ = 'o';
|
|
else if (intel_syntax && (sizeflag & DFLAG))
|
|
*obufp++ = 'q';
|
|
else
|
|
*obufp++ = 'd';
|
|
if (!(rex & REX_W))
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
break;
|
|
case '@':
|
|
if (address_mode == mode_64bit
|
|
&& (isa64 == intel64 || (rex & REX_W)
|
|
|| !(prefixes & PREFIX_DATA)))
|
|
{
|
|
if (sizeflag & SUFFIX_ALWAYS)
|
|
*obufp++ = 'q';
|
|
break;
|
|
}
|
|
/* Fall through. */
|
|
case 'P':
|
|
if (l == 0)
|
|
{
|
|
if ((modrm.mod == 3 || !cond)
|
|
&& !(sizeflag & SUFFIX_ALWAYS))
|
|
break;
|
|
/* Fall through. */
|
|
case 'T':
|
|
if ((!(rex & REX_W) && (prefixes & PREFIX_DATA))
|
|
|| ((sizeflag & SUFFIX_ALWAYS)
|
|
&& address_mode != mode_64bit))
|
|
{
|
|
*obufp++ = (sizeflag & DFLAG) ?
|
|
intel_syntax ? 'd' : 'l' : 'w';
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
}
|
|
else if (sizeflag & SUFFIX_ALWAYS)
|
|
*obufp++ = 'q';
|
|
}
|
|
else if (l == 1 && last[0] == 'L')
|
|
{
|
|
if ((prefixes & PREFIX_DATA)
|
|
|| (rex & REX_W)
|
|
|| (sizeflag & SUFFIX_ALWAYS))
|
|
{
|
|
USED_REX (REX_W);
|
|
if (rex & REX_W)
|
|
*obufp++ = 'q';
|
|
else
|
|
{
|
|
if (sizeflag & DFLAG)
|
|
*obufp++ = intel_syntax ? 'd' : 'l';
|
|
else
|
|
*obufp++ = 'w';
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
}
|
|
}
|
|
}
|
|
else
|
|
abort ();
|
|
break;
|
|
case 'Q':
|
|
if (l == 0)
|
|
{
|
|
if (intel_syntax && !alt)
|
|
break;
|
|
USED_REX (REX_W);
|
|
if ((need_modrm && modrm.mod != 3)
|
|
|| (sizeflag & SUFFIX_ALWAYS))
|
|
{
|
|
if (rex & REX_W)
|
|
*obufp++ = 'q';
|
|
else
|
|
{
|
|
if (sizeflag & DFLAG)
|
|
*obufp++ = intel_syntax ? 'd' : 'l';
|
|
else
|
|
*obufp++ = 'w';
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
}
|
|
}
|
|
}
|
|
else if (l == 1 && last[0] == 'D')
|
|
*obufp++ = vex.w ? 'q' : 'd';
|
|
else if (l == 1 && last[0] == 'L')
|
|
{
|
|
if (cond ? modrm.mod == 3 && !(sizeflag & SUFFIX_ALWAYS)
|
|
: address_mode != mode_64bit)
|
|
break;
|
|
if ((rex & REX_W))
|
|
{
|
|
USED_REX (REX_W);
|
|
*obufp++ = 'q';
|
|
}
|
|
else if((address_mode == mode_64bit && cond)
|
|
|| (sizeflag & SUFFIX_ALWAYS))
|
|
*obufp++ = intel_syntax? 'd' : 'l';
|
|
}
|
|
else
|
|
abort ();
|
|
break;
|
|
case 'R':
|
|
USED_REX (REX_W);
|
|
if (rex & REX_W)
|
|
*obufp++ = 'q';
|
|
else if (sizeflag & DFLAG)
|
|
{
|
|
if (intel_syntax)
|
|
*obufp++ = 'd';
|
|
else
|
|
*obufp++ = 'l';
|
|
}
|
|
else
|
|
*obufp++ = 'w';
|
|
if (intel_syntax && !p[1]
|
|
&& ((rex & REX_W) || (sizeflag & DFLAG)))
|
|
*obufp++ = 'e';
|
|
if (!(rex & REX_W))
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
break;
|
|
case 'S':
|
|
if (l == 0)
|
|
{
|
|
case_S:
|
|
if (intel_syntax)
|
|
break;
|
|
if (sizeflag & SUFFIX_ALWAYS)
|
|
{
|
|
if (rex & REX_W)
|
|
*obufp++ = 'q';
|
|
else
|
|
{
|
|
if (sizeflag & DFLAG)
|
|
*obufp++ = 'l';
|
|
else
|
|
*obufp++ = 'w';
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
}
|
|
}
|
|
}
|
|
else if (l == 1 && last[0] == 'L')
|
|
{
|
|
if (address_mode == mode_64bit
|
|
&& !(prefixes & PREFIX_ADDR))
|
|
{
|
|
*obufp++ = 'a';
|
|
*obufp++ = 'b';
|
|
*obufp++ = 's';
|
|
}
|
|
|
|
goto case_S;
|
|
}
|
|
else
|
|
abort ();
|
|
break;
|
|
case 'V':
|
|
if (l == 0)
|
|
abort ();
|
|
else if (l == 1
|
|
&& (last[0] == 'L' || last[0] == 'X'))
|
|
{
|
|
if (last[0] == 'X')
|
|
{
|
|
*obufp++ = '{';
|
|
*obufp++ = 'v';
|
|
*obufp++ = 'e';
|
|
*obufp++ = 'x';
|
|
*obufp++ = '}';
|
|
}
|
|
else if (rex & REX_W)
|
|
{
|
|
*obufp++ = 'a';
|
|
*obufp++ = 'b';
|
|
*obufp++ = 's';
|
|
}
|
|
}
|
|
else
|
|
abort ();
|
|
goto case_S;
|
|
case 'W':
|
|
if (l == 0)
|
|
{
|
|
/* operand size flag for cwtl, cbtw */
|
|
USED_REX (REX_W);
|
|
if (rex & REX_W)
|
|
{
|
|
if (intel_syntax)
|
|
*obufp++ = 'd';
|
|
else
|
|
*obufp++ = 'l';
|
|
}
|
|
else if (sizeflag & DFLAG)
|
|
*obufp++ = 'w';
|
|
else
|
|
*obufp++ = 'b';
|
|
if (!(rex & REX_W))
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
}
|
|
else if (l == 1)
|
|
{
|
|
if (!need_vex)
|
|
abort ();
|
|
if (last[0] == 'X')
|
|
*obufp++ = vex.w ? 'd': 's';
|
|
else if (last[0] == 'B')
|
|
*obufp++ = vex.w ? 'w': 'b';
|
|
else
|
|
abort ();
|
|
}
|
|
else
|
|
abort ();
|
|
break;
|
|
case 'X':
|
|
if (l != 0)
|
|
abort ();
|
|
if (need_vex
|
|
? vex.prefix == DATA_PREFIX_OPCODE
|
|
: prefixes & PREFIX_DATA)
|
|
{
|
|
*obufp++ = 'd';
|
|
used_prefixes |= PREFIX_DATA;
|
|
}
|
|
else
|
|
*obufp++ = 's';
|
|
break;
|
|
case 'Y':
|
|
if (l == 1 && last[0] == 'X')
|
|
{
|
|
if (!need_vex)
|
|
abort ();
|
|
if (intel_syntax
|
|
|| ((modrm.mod == 3 || vex.b) && !(sizeflag & SUFFIX_ALWAYS)))
|
|
break;
|
|
switch (vex.length)
|
|
{
|
|
case 128:
|
|
*obufp++ = 'x';
|
|
break;
|
|
case 256:
|
|
*obufp++ = 'y';
|
|
break;
|
|
case 512:
|
|
if (!vex.evex)
|
|
default:
|
|
abort ();
|
|
}
|
|
}
|
|
else
|
|
abort ();
|
|
break;
|
|
case 'Z':
|
|
if (l == 0)
|
|
{
|
|
/* These insns ignore ModR/M.mod: Force it to 3 for OP_E(). */
|
|
modrm.mod = 3;
|
|
if (!intel_syntax && (sizeflag & SUFFIX_ALWAYS))
|
|
*obufp++ = address_mode == mode_64bit ? 'q' : 'l';
|
|
}
|
|
else if (l == 1 && last[0] == 'X')
|
|
{
|
|
if (!vex.evex)
|
|
abort ();
|
|
if (intel_syntax
|
|
|| ((modrm.mod == 3 || vex.b) && !(sizeflag & SUFFIX_ALWAYS)))
|
|
break;
|
|
switch (vex.length)
|
|
{
|
|
case 128:
|
|
*obufp++ = 'x';
|
|
break;
|
|
case 256:
|
|
*obufp++ = 'y';
|
|
break;
|
|
case 512:
|
|
*obufp++ = 'z';
|
|
break;
|
|
default:
|
|
abort ();
|
|
}
|
|
}
|
|
else
|
|
abort ();
|
|
break;
|
|
case '^':
|
|
if (intel_syntax)
|
|
break;
|
|
if (isa64 == intel64 && (rex & REX_W))
|
|
{
|
|
USED_REX (REX_W);
|
|
*obufp++ = 'q';
|
|
break;
|
|
}
|
|
if ((prefixes & PREFIX_DATA) || (sizeflag & SUFFIX_ALWAYS))
|
|
{
|
|
if (sizeflag & DFLAG)
|
|
*obufp++ = 'l';
|
|
else
|
|
*obufp++ = 'w';
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
}
|
|
break;
|
|
}
|
|
|
|
if (len == l)
|
|
len = l = 0;
|
|
}
|
|
*obufp = 0;
|
|
mnemonicendp = obufp;
|
|
return 0;
|
|
}
|
|
|
|
static void
|
|
oappend (const char *s)
|
|
{
|
|
obufp = stpcpy (obufp, s);
|
|
}
|
|
|
|
static void
|
|
append_seg (void)
|
|
{
|
|
/* Only print the active segment register. */
|
|
if (!active_seg_prefix)
|
|
return;
|
|
|
|
used_prefixes |= active_seg_prefix;
|
|
switch (active_seg_prefix)
|
|
{
|
|
case PREFIX_CS:
|
|
oappend_maybe_intel ("%cs:");
|
|
break;
|
|
case PREFIX_DS:
|
|
oappend_maybe_intel ("%ds:");
|
|
break;
|
|
case PREFIX_SS:
|
|
oappend_maybe_intel ("%ss:");
|
|
break;
|
|
case PREFIX_ES:
|
|
oappend_maybe_intel ("%es:");
|
|
break;
|
|
case PREFIX_FS:
|
|
oappend_maybe_intel ("%fs:");
|
|
break;
|
|
case PREFIX_GS:
|
|
oappend_maybe_intel ("%gs:");
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
static void
|
|
OP_indirE (int bytemode, int sizeflag)
|
|
{
|
|
if (!intel_syntax)
|
|
oappend ("*");
|
|
OP_E (bytemode, sizeflag);
|
|
}
|
|
|
|
static void
|
|
print_operand_value (char *buf, int hex, bfd_vma disp)
|
|
{
|
|
if (address_mode == mode_64bit)
|
|
{
|
|
if (hex)
|
|
{
|
|
char tmp[30];
|
|
int i;
|
|
buf[0] = '0';
|
|
buf[1] = 'x';
|
|
sprintf_vma (tmp, disp);
|
|
for (i = 0; tmp[i] == '0' && tmp[i + 1]; i++);
|
|
strcpy (buf + 2, tmp + i);
|
|
}
|
|
else
|
|
{
|
|
bfd_signed_vma v = disp;
|
|
char tmp[30];
|
|
int i;
|
|
if (v < 0)
|
|
{
|
|
*(buf++) = '-';
|
|
v = -disp;
|
|
/* Check for possible overflow on 0x8000000000000000. */
|
|
if (v < 0)
|
|
{
|
|
strcpy (buf, "9223372036854775808");
|
|
return;
|
|
}
|
|
}
|
|
if (!v)
|
|
{
|
|
strcpy (buf, "0");
|
|
return;
|
|
}
|
|
|
|
i = 0;
|
|
tmp[29] = 0;
|
|
while (v)
|
|
{
|
|
tmp[28 - i] = (v % 10) + '0';
|
|
v /= 10;
|
|
i++;
|
|
}
|
|
strcpy (buf, tmp + 29 - i);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (hex)
|
|
sprintf (buf, "0x%x", (unsigned int) disp);
|
|
else
|
|
sprintf (buf, "%d", (int) disp);
|
|
}
|
|
}
|
|
|
|
/* Put DISP in BUF as signed hex number. */
|
|
|
|
static void
|
|
print_displacement (char *buf, bfd_vma disp)
|
|
{
|
|
bfd_signed_vma val = disp;
|
|
char tmp[30];
|
|
int i, j = 0;
|
|
|
|
if (val < 0)
|
|
{
|
|
buf[j++] = '-';
|
|
val = -disp;
|
|
|
|
/* Check for possible overflow. */
|
|
if (val < 0)
|
|
{
|
|
switch (address_mode)
|
|
{
|
|
case mode_64bit:
|
|
strcpy (buf + j, "0x8000000000000000");
|
|
break;
|
|
case mode_32bit:
|
|
strcpy (buf + j, "0x80000000");
|
|
break;
|
|
case mode_16bit:
|
|
strcpy (buf + j, "0x8000");
|
|
break;
|
|
}
|
|
return;
|
|
}
|
|
}
|
|
|
|
buf[j++] = '0';
|
|
buf[j++] = 'x';
|
|
|
|
sprintf_vma (tmp, (bfd_vma) val);
|
|
for (i = 0; tmp[i] == '0'; i++)
|
|
continue;
|
|
if (tmp[i] == '\0')
|
|
i--;
|
|
strcpy (buf + j, tmp + i);
|
|
}
|
|
|
|
static void
|
|
intel_operand_size (int bytemode, int sizeflag)
|
|
{
|
|
if (vex.b)
|
|
{
|
|
if (!vex.no_broadcast)
|
|
switch (bytemode)
|
|
{
|
|
case x_mode:
|
|
case evex_half_bcst_xmmq_mode:
|
|
if (vex.w)
|
|
oappend ("QWORD PTR ");
|
|
else
|
|
oappend ("DWORD PTR ");
|
|
break;
|
|
case xh_mode:
|
|
case evex_half_bcst_xmmqh_mode:
|
|
case evex_half_bcst_xmmqdh_mode:
|
|
oappend ("WORD PTR ");
|
|
break;
|
|
default:
|
|
vex.no_broadcast = 1;
|
|
break;
|
|
}
|
|
return;
|
|
}
|
|
switch (bytemode)
|
|
{
|
|
case b_mode:
|
|
case b_swap_mode:
|
|
case db_mode:
|
|
oappend ("BYTE PTR ");
|
|
break;
|
|
case w_mode:
|
|
case w_swap_mode:
|
|
case dw_mode:
|
|
oappend ("WORD PTR ");
|
|
break;
|
|
case indir_v_mode:
|
|
if (address_mode == mode_64bit && isa64 == intel64)
|
|
{
|
|
oappend ("QWORD PTR ");
|
|
break;
|
|
}
|
|
/* Fall through. */
|
|
case stack_v_mode:
|
|
if (address_mode == mode_64bit && ((sizeflag & DFLAG) || (rex & REX_W)))
|
|
{
|
|
oappend ("QWORD PTR ");
|
|
break;
|
|
}
|
|
/* Fall through. */
|
|
case v_mode:
|
|
case v_swap_mode:
|
|
case dq_mode:
|
|
USED_REX (REX_W);
|
|
if (rex & REX_W)
|
|
oappend ("QWORD PTR ");
|
|
else if (bytemode == dq_mode)
|
|
oappend ("DWORD PTR ");
|
|
else
|
|
{
|
|
if (sizeflag & DFLAG)
|
|
oappend ("DWORD PTR ");
|
|
else
|
|
oappend ("WORD PTR ");
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
}
|
|
break;
|
|
case z_mode:
|
|
if ((rex & REX_W) || (sizeflag & DFLAG))
|
|
*obufp++ = 'D';
|
|
oappend ("WORD PTR ");
|
|
if (!(rex & REX_W))
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
break;
|
|
case a_mode:
|
|
if (sizeflag & DFLAG)
|
|
oappend ("QWORD PTR ");
|
|
else
|
|
oappend ("DWORD PTR ");
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
break;
|
|
case movsxd_mode:
|
|
if (!(sizeflag & DFLAG) && isa64 == intel64)
|
|
oappend ("WORD PTR ");
|
|
else
|
|
oappend ("DWORD PTR ");
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
break;
|
|
case d_mode:
|
|
case d_swap_mode:
|
|
oappend ("DWORD PTR ");
|
|
break;
|
|
case q_mode:
|
|
case q_swap_mode:
|
|
oappend ("QWORD PTR ");
|
|
break;
|
|
case m_mode:
|
|
if (address_mode == mode_64bit)
|
|
oappend ("QWORD PTR ");
|
|
else
|
|
oappend ("DWORD PTR ");
|
|
break;
|
|
case f_mode:
|
|
if (sizeflag & DFLAG)
|
|
oappend ("FWORD PTR ");
|
|
else
|
|
oappend ("DWORD PTR ");
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
break;
|
|
case t_mode:
|
|
oappend ("TBYTE PTR ");
|
|
break;
|
|
case x_mode:
|
|
case xh_mode:
|
|
case x_swap_mode:
|
|
case evex_x_gscat_mode:
|
|
case evex_x_nobcst_mode:
|
|
case bw_unit_mode:
|
|
if (need_vex)
|
|
{
|
|
switch (vex.length)
|
|
{
|
|
case 128:
|
|
oappend ("XMMWORD PTR ");
|
|
break;
|
|
case 256:
|
|
oappend ("YMMWORD PTR ");
|
|
break;
|
|
case 512:
|
|
oappend ("ZMMWORD PTR ");
|
|
break;
|
|
default:
|
|
abort ();
|
|
}
|
|
}
|
|
else
|
|
oappend ("XMMWORD PTR ");
|
|
break;
|
|
case xmm_mode:
|
|
oappend ("XMMWORD PTR ");
|
|
break;
|
|
case ymm_mode:
|
|
oappend ("YMMWORD PTR ");
|
|
break;
|
|
case xmmq_mode:
|
|
case evex_half_bcst_xmmqh_mode:
|
|
case evex_half_bcst_xmmq_mode:
|
|
if (!need_vex)
|
|
abort ();
|
|
|
|
switch (vex.length)
|
|
{
|
|
case 128:
|
|
oappend ("QWORD PTR ");
|
|
break;
|
|
case 256:
|
|
oappend ("XMMWORD PTR ");
|
|
break;
|
|
case 512:
|
|
oappend ("YMMWORD PTR ");
|
|
break;
|
|
default:
|
|
abort ();
|
|
}
|
|
break;
|
|
case xmmdw_mode:
|
|
if (!need_vex)
|
|
abort ();
|
|
|
|
switch (vex.length)
|
|
{
|
|
case 128:
|
|
oappend ("WORD PTR ");
|
|
break;
|
|
case 256:
|
|
oappend ("DWORD PTR ");
|
|
break;
|
|
case 512:
|
|
oappend ("QWORD PTR ");
|
|
break;
|
|
default:
|
|
abort ();
|
|
}
|
|
break;
|
|
case xmmqd_mode:
|
|
case evex_half_bcst_xmmqdh_mode:
|
|
if (!need_vex)
|
|
abort ();
|
|
|
|
switch (vex.length)
|
|
{
|
|
case 128:
|
|
oappend ("DWORD PTR ");
|
|
break;
|
|
case 256:
|
|
oappend ("QWORD PTR ");
|
|
break;
|
|
case 512:
|
|
oappend ("XMMWORD PTR ");
|
|
break;
|
|
default:
|
|
abort ();
|
|
}
|
|
break;
|
|
case ymmq_mode:
|
|
if (!need_vex)
|
|
abort ();
|
|
|
|
switch (vex.length)
|
|
{
|
|
case 128:
|
|
oappend ("QWORD PTR ");
|
|
break;
|
|
case 256:
|
|
oappend ("YMMWORD PTR ");
|
|
break;
|
|
case 512:
|
|
oappend ("ZMMWORD PTR ");
|
|
break;
|
|
default:
|
|
abort ();
|
|
}
|
|
break;
|
|
case ymmxmm_mode:
|
|
if (!need_vex)
|
|
abort ();
|
|
|
|
switch (vex.length)
|
|
{
|
|
case 128:
|
|
case 256:
|
|
oappend ("XMMWORD PTR ");
|
|
break;
|
|
default:
|
|
abort ();
|
|
}
|
|
break;
|
|
case o_mode:
|
|
oappend ("OWORD PTR ");
|
|
break;
|
|
case vex_vsib_d_w_dq_mode:
|
|
case vex_vsib_q_w_dq_mode:
|
|
if (!need_vex)
|
|
abort ();
|
|
|
|
if (vex.w)
|
|
oappend ("QWORD PTR ");
|
|
else
|
|
oappend ("DWORD PTR ");
|
|
break;
|
|
case mask_bd_mode:
|
|
if (!need_vex || vex.length != 128)
|
|
abort ();
|
|
if (vex.w)
|
|
oappend ("DWORD PTR ");
|
|
else
|
|
oappend ("BYTE PTR ");
|
|
break;
|
|
case mask_mode:
|
|
if (!need_vex)
|
|
abort ();
|
|
if (vex.w)
|
|
oappend ("QWORD PTR ");
|
|
else
|
|
oappend ("WORD PTR ");
|
|
break;
|
|
case v_bnd_mode:
|
|
case v_bndmk_mode:
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
static void
|
|
print_register (unsigned int reg, unsigned int rexmask, int bytemode, int sizeflag)
|
|
{
|
|
const char **names;
|
|
|
|
USED_REX (rexmask);
|
|
if (rex & rexmask)
|
|
reg += 8;
|
|
|
|
switch (bytemode)
|
|
{
|
|
case b_mode:
|
|
case b_swap_mode:
|
|
if (reg & 4)
|
|
USED_REX (0);
|
|
if (rex)
|
|
names = names8rex;
|
|
else
|
|
names = names8;
|
|
break;
|
|
case w_mode:
|
|
names = names16;
|
|
break;
|
|
case d_mode:
|
|
case dw_mode:
|
|
case db_mode:
|
|
names = names32;
|
|
break;
|
|
case q_mode:
|
|
names = names64;
|
|
break;
|
|
case m_mode:
|
|
case v_bnd_mode:
|
|
names = address_mode == mode_64bit ? names64 : names32;
|
|
break;
|
|
case bnd_mode:
|
|
case bnd_swap_mode:
|
|
if (reg > 0x3)
|
|
{
|
|
oappend ("(bad)");
|
|
return;
|
|
}
|
|
names = names_bnd;
|
|
break;
|
|
case indir_v_mode:
|
|
if (address_mode == mode_64bit && isa64 == intel64)
|
|
{
|
|
names = names64;
|
|
break;
|
|
}
|
|
/* Fall through. */
|
|
case stack_v_mode:
|
|
if (address_mode == mode_64bit && ((sizeflag & DFLAG) || (rex & REX_W)))
|
|
{
|
|
names = names64;
|
|
break;
|
|
}
|
|
bytemode = v_mode;
|
|
/* Fall through. */
|
|
case v_mode:
|
|
case v_swap_mode:
|
|
case dq_mode:
|
|
USED_REX (REX_W);
|
|
if (rex & REX_W)
|
|
names = names64;
|
|
else if (bytemode != v_mode && bytemode != v_swap_mode)
|
|
names = names32;
|
|
else
|
|
{
|
|
if (sizeflag & DFLAG)
|
|
names = names32;
|
|
else
|
|
names = names16;
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
}
|
|
break;
|
|
case movsxd_mode:
|
|
if (!(sizeflag & DFLAG) && isa64 == intel64)
|
|
names = names16;
|
|
else
|
|
names = names32;
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
break;
|
|
case va_mode:
|
|
names = (address_mode == mode_64bit
|
|
? names64 : names32);
|
|
if (!(prefixes & PREFIX_ADDR))
|
|
names = (address_mode == mode_16bit
|
|
? names16 : names);
|
|
else
|
|
{
|
|
/* Remove "addr16/addr32". */
|
|
all_prefixes[last_addr_prefix] = 0;
|
|
names = (address_mode != mode_32bit
|
|
? names32 : names16);
|
|
used_prefixes |= PREFIX_ADDR;
|
|
}
|
|
break;
|
|
case mask_bd_mode:
|
|
case mask_mode:
|
|
if (reg > 0x7)
|
|
{
|
|
oappend ("(bad)");
|
|
return;
|
|
}
|
|
names = names_mask;
|
|
break;
|
|
case 0:
|
|
return;
|
|
default:
|
|
oappend (INTERNAL_DISASSEMBLER_ERROR);
|
|
return;
|
|
}
|
|
oappend (names[reg]);
|
|
}
|
|
|
|
static void
|
|
OP_E_memory (int bytemode, int sizeflag)
|
|
{
|
|
bfd_vma disp = 0;
|
|
int add = (rex & REX_B) ? 8 : 0;
|
|
int riprel = 0;
|
|
int shift;
|
|
|
|
if (vex.evex)
|
|
{
|
|
switch (bytemode)
|
|
{
|
|
case dw_mode:
|
|
case w_mode:
|
|
case w_swap_mode:
|
|
shift = 1;
|
|
break;
|
|
case db_mode:
|
|
case b_mode:
|
|
shift = 0;
|
|
break;
|
|
case dq_mode:
|
|
if (address_mode != mode_64bit)
|
|
{
|
|
case d_mode:
|
|
case d_swap_mode:
|
|
shift = 2;
|
|
break;
|
|
}
|
|
/* fall through */
|
|
case vex_vsib_d_w_dq_mode:
|
|
case vex_vsib_q_w_dq_mode:
|
|
case evex_x_gscat_mode:
|
|
shift = vex.w ? 3 : 2;
|
|
break;
|
|
case xh_mode:
|
|
case evex_half_bcst_xmmqh_mode:
|
|
case evex_half_bcst_xmmqdh_mode:
|
|
if (vex.b)
|
|
{
|
|
shift = vex.w ? 2 : 1;
|
|
break;
|
|
}
|
|
/* Fall through. */
|
|
case x_mode:
|
|
case evex_half_bcst_xmmq_mode:
|
|
if (vex.b)
|
|
{
|
|
shift = vex.w ? 3 : 2;
|
|
break;
|
|
}
|
|
/* Fall through. */
|
|
case xmmqd_mode:
|
|
case xmmdw_mode:
|
|
case xmmq_mode:
|
|
case ymmq_mode:
|
|
case evex_x_nobcst_mode:
|
|
case x_swap_mode:
|
|
switch (vex.length)
|
|
{
|
|
case 128:
|
|
shift = 4;
|
|
break;
|
|
case 256:
|
|
shift = 5;
|
|
break;
|
|
case 512:
|
|
shift = 6;
|
|
break;
|
|
default:
|
|
abort ();
|
|
}
|
|
/* Make necessary corrections to shift for modes that need it. */
|
|
if (bytemode == xmmq_mode
|
|
|| bytemode == evex_half_bcst_xmmqh_mode
|
|
|| bytemode == evex_half_bcst_xmmq_mode
|
|
|| (bytemode == ymmq_mode && vex.length == 128))
|
|
shift -= 1;
|
|
else if (bytemode == xmmqd_mode
|
|
|| bytemode == evex_half_bcst_xmmqdh_mode)
|
|
shift -= 2;
|
|
else if (bytemode == xmmdw_mode)
|
|
shift -= 3;
|
|
break;
|
|
case ymm_mode:
|
|
shift = 5;
|
|
break;
|
|
case xmm_mode:
|
|
shift = 4;
|
|
break;
|
|
case q_mode:
|
|
case q_swap_mode:
|
|
shift = 3;
|
|
break;
|
|
case bw_unit_mode:
|
|
shift = vex.w ? 1 : 0;
|
|
break;
|
|
default:
|
|
abort ();
|
|
}
|
|
}
|
|
else
|
|
shift = 0;
|
|
|
|
USED_REX (REX_B);
|
|
if (intel_syntax)
|
|
intel_operand_size (bytemode, sizeflag);
|
|
append_seg ();
|
|
|
|
if ((sizeflag & AFLAG) || address_mode == mode_64bit)
|
|
{
|
|
/* 32/64 bit address mode */
|
|
int havedisp;
|
|
int havesib;
|
|
int havebase;
|
|
int haveindex;
|
|
int needindex;
|
|
int needaddr32;
|
|
int base, rbase;
|
|
int vindex = 0;
|
|
int scale = 0;
|
|
int addr32flag = !((sizeflag & AFLAG)
|
|
|| bytemode == v_bnd_mode
|
|
|| bytemode == v_bndmk_mode
|
|
|| bytemode == bnd_mode
|
|
|| bytemode == bnd_swap_mode);
|
|
bool check_gather = false;
|
|
const char **indexes64 = names64;
|
|
const char **indexes32 = names32;
|
|
|
|
havesib = 0;
|
|
havebase = 1;
|
|
haveindex = 0;
|
|
base = modrm.rm;
|
|
|
|
if (base == 4)
|
|
{
|
|
havesib = 1;
|
|
vindex = sib.index;
|
|
USED_REX (REX_X);
|
|
if (rex & REX_X)
|
|
vindex += 8;
|
|
switch (bytemode)
|
|
{
|
|
case vex_vsib_d_w_dq_mode:
|
|
case vex_vsib_q_w_dq_mode:
|
|
if (!need_vex)
|
|
abort ();
|
|
if (vex.evex)
|
|
{
|
|
if (!vex.v)
|
|
vindex += 16;
|
|
check_gather = obufp == op_out[1];
|
|
}
|
|
|
|
haveindex = 1;
|
|
switch (vex.length)
|
|
{
|
|
case 128:
|
|
indexes64 = indexes32 = names_xmm;
|
|
break;
|
|
case 256:
|
|
if (!vex.w
|
|
|| bytemode == vex_vsib_q_w_dq_mode)
|
|
indexes64 = indexes32 = names_ymm;
|
|
else
|
|
indexes64 = indexes32 = names_xmm;
|
|
break;
|
|
case 512:
|
|
if (!vex.w
|
|
|| bytemode == vex_vsib_q_w_dq_mode)
|
|
indexes64 = indexes32 = names_zmm;
|
|
else
|
|
indexes64 = indexes32 = names_ymm;
|
|
break;
|
|
default:
|
|
abort ();
|
|
}
|
|
break;
|
|
default:
|
|
haveindex = vindex != 4;
|
|
break;
|
|
}
|
|
scale = sib.scale;
|
|
base = sib.base;
|
|
codep++;
|
|
}
|
|
else
|
|
{
|
|
/* Check for mandatory SIB. */
|
|
if (bytemode == vex_vsib_d_w_dq_mode
|
|
|| bytemode == vex_vsib_q_w_dq_mode
|
|
|| bytemode == vex_sibmem_mode)
|
|
{
|
|
oappend ("(bad)");
|
|
return;
|
|
}
|
|
}
|
|
rbase = base + add;
|
|
|
|
switch (modrm.mod)
|
|
{
|
|
case 0:
|
|
if (base == 5)
|
|
{
|
|
havebase = 0;
|
|
if (address_mode == mode_64bit && !havesib)
|
|
riprel = 1;
|
|
disp = get32s ();
|
|
if (riprel && bytemode == v_bndmk_mode)
|
|
{
|
|
oappend ("(bad)");
|
|
return;
|
|
}
|
|
}
|
|
break;
|
|
case 1:
|
|
FETCH_DATA (the_info, codep + 1);
|
|
disp = *codep++;
|
|
if ((disp & 0x80) != 0)
|
|
disp -= 0x100;
|
|
if (vex.evex && shift > 0)
|
|
disp <<= shift;
|
|
break;
|
|
case 2:
|
|
disp = get32s ();
|
|
break;
|
|
}
|
|
|
|
needindex = 0;
|
|
needaddr32 = 0;
|
|
if (havesib
|
|
&& !havebase
|
|
&& !haveindex
|
|
&& address_mode != mode_16bit)
|
|
{
|
|
if (address_mode == mode_64bit)
|
|
{
|
|
if (addr32flag)
|
|
{
|
|
/* Without base nor index registers, zero-extend the
|
|
lower 32-bit displacement to 64 bits. */
|
|
disp = (unsigned int) disp;
|
|
needindex = 1;
|
|
}
|
|
needaddr32 = 1;
|
|
}
|
|
else
|
|
{
|
|
/* In 32-bit mode, we need index register to tell [offset]
|
|
from [eiz*1 + offset]. */
|
|
needindex = 1;
|
|
}
|
|
}
|
|
|
|
havedisp = (havebase
|
|
|| needindex
|
|
|| (havesib && (haveindex || scale != 0)));
|
|
|
|
if (!intel_syntax)
|
|
if (modrm.mod != 0 || base == 5)
|
|
{
|
|
if (havedisp || riprel)
|
|
print_displacement (scratchbuf, disp);
|
|
else
|
|
print_operand_value (scratchbuf, 1, disp);
|
|
oappend (scratchbuf);
|
|
if (riprel)
|
|
{
|
|
set_op (disp, 1);
|
|
oappend (!addr32flag ? "(%rip)" : "(%eip)");
|
|
}
|
|
}
|
|
|
|
if ((havebase || haveindex || needindex || needaddr32 || riprel)
|
|
&& (address_mode != mode_64bit
|
|
|| ((bytemode != v_bnd_mode)
|
|
&& (bytemode != v_bndmk_mode)
|
|
&& (bytemode != bnd_mode)
|
|
&& (bytemode != bnd_swap_mode))))
|
|
used_prefixes |= PREFIX_ADDR;
|
|
|
|
if (havedisp || (intel_syntax && riprel))
|
|
{
|
|
*obufp++ = open_char;
|
|
if (intel_syntax && riprel)
|
|
{
|
|
set_op (disp, 1);
|
|
oappend (!addr32flag ? "rip" : "eip");
|
|
}
|
|
*obufp = '\0';
|
|
if (havebase)
|
|
oappend (address_mode == mode_64bit && !addr32flag
|
|
? names64[rbase] : names32[rbase]);
|
|
if (havesib)
|
|
{
|
|
/* ESP/RSP won't allow index. If base isn't ESP/RSP,
|
|
print index to tell base + index from base. */
|
|
if (scale != 0
|
|
|| needindex
|
|
|| haveindex
|
|
|| (havebase && base != ESP_REG_NUM))
|
|
{
|
|
if (!intel_syntax || havebase)
|
|
{
|
|
*obufp++ = separator_char;
|
|
*obufp = '\0';
|
|
}
|
|
if (haveindex)
|
|
{
|
|
if (address_mode == mode_64bit || vindex < 16)
|
|
oappend (address_mode == mode_64bit && !addr32flag
|
|
? indexes64[vindex] : indexes32[vindex]);
|
|
else
|
|
oappend ("(bad)");
|
|
}
|
|
else
|
|
oappend (address_mode == mode_64bit && !addr32flag
|
|
? index64 : index32);
|
|
|
|
*obufp++ = scale_char;
|
|
*obufp = '\0';
|
|
sprintf (scratchbuf, "%d", 1 << scale);
|
|
oappend (scratchbuf);
|
|
}
|
|
}
|
|
if (intel_syntax
|
|
&& (disp || modrm.mod != 0 || base == 5))
|
|
{
|
|
if (!havedisp || (bfd_signed_vma) disp >= 0)
|
|
{
|
|
*obufp++ = '+';
|
|
*obufp = '\0';
|
|
}
|
|
else if (modrm.mod != 1 && disp != -disp)
|
|
{
|
|
*obufp++ = '-';
|
|
*obufp = '\0';
|
|
disp = -disp;
|
|
}
|
|
|
|
if (havedisp)
|
|
print_displacement (scratchbuf, disp);
|
|
else
|
|
print_operand_value (scratchbuf, 1, disp);
|
|
oappend (scratchbuf);
|
|
}
|
|
|
|
*obufp++ = close_char;
|
|
*obufp = '\0';
|
|
|
|
if (check_gather)
|
|
{
|
|
/* Both XMM/YMM/ZMM registers must be distinct. */
|
|
int modrm_reg = modrm.reg;
|
|
|
|
if (rex & REX_R)
|
|
modrm_reg += 8;
|
|
if (!vex.r)
|
|
modrm_reg += 16;
|
|
if (vindex == modrm_reg)
|
|
oappend ("/(bad)");
|
|
}
|
|
}
|
|
else if (intel_syntax)
|
|
{
|
|
if (modrm.mod != 0 || base == 5)
|
|
{
|
|
if (!active_seg_prefix)
|
|
{
|
|
oappend (names_seg[ds_reg - es_reg]);
|
|
oappend (":");
|
|
}
|
|
print_operand_value (scratchbuf, 1, disp);
|
|
oappend (scratchbuf);
|
|
}
|
|
}
|
|
}
|
|
else if (bytemode == v_bnd_mode
|
|
|| bytemode == v_bndmk_mode
|
|
|| bytemode == bnd_mode
|
|
|| bytemode == bnd_swap_mode
|
|
|| bytemode == vex_vsib_d_w_dq_mode
|
|
|| bytemode == vex_vsib_q_w_dq_mode)
|
|
{
|
|
oappend ("(bad)");
|
|
return;
|
|
}
|
|
else
|
|
{
|
|
/* 16 bit address mode */
|
|
used_prefixes |= prefixes & PREFIX_ADDR;
|
|
switch (modrm.mod)
|
|
{
|
|
case 0:
|
|
if (modrm.rm == 6)
|
|
{
|
|
disp = get16 ();
|
|
if ((disp & 0x8000) != 0)
|
|
disp -= 0x10000;
|
|
}
|
|
break;
|
|
case 1:
|
|
FETCH_DATA (the_info, codep + 1);
|
|
disp = *codep++;
|
|
if ((disp & 0x80) != 0)
|
|
disp -= 0x100;
|
|
if (vex.evex && shift > 0)
|
|
disp <<= shift;
|
|
break;
|
|
case 2:
|
|
disp = get16 ();
|
|
if ((disp & 0x8000) != 0)
|
|
disp -= 0x10000;
|
|
break;
|
|
}
|
|
|
|
if (!intel_syntax)
|
|
if (modrm.mod != 0 || modrm.rm == 6)
|
|
{
|
|
print_displacement (scratchbuf, disp);
|
|
oappend (scratchbuf);
|
|
}
|
|
|
|
if (modrm.mod != 0 || modrm.rm != 6)
|
|
{
|
|
*obufp++ = open_char;
|
|
*obufp = '\0';
|
|
oappend (index16[modrm.rm]);
|
|
if (intel_syntax
|
|
&& (disp || modrm.mod != 0 || modrm.rm == 6))
|
|
{
|
|
if ((bfd_signed_vma) disp >= 0)
|
|
{
|
|
*obufp++ = '+';
|
|
*obufp = '\0';
|
|
}
|
|
else if (modrm.mod != 1)
|
|
{
|
|
*obufp++ = '-';
|
|
*obufp = '\0';
|
|
disp = -disp;
|
|
}
|
|
|
|
print_displacement (scratchbuf, disp);
|
|
oappend (scratchbuf);
|
|
}
|
|
|
|
*obufp++ = close_char;
|
|
*obufp = '\0';
|
|
}
|
|
else if (intel_syntax)
|
|
{
|
|
if (!active_seg_prefix)
|
|
{
|
|
oappend (names_seg[ds_reg - es_reg]);
|
|
oappend (":");
|
|
}
|
|
print_operand_value (scratchbuf, 1, disp & 0xffff);
|
|
oappend (scratchbuf);
|
|
}
|
|
}
|
|
if (vex.b)
|
|
{
|
|
evex_used |= EVEX_b_used;
|
|
if (!vex.no_broadcast)
|
|
{
|
|
if (bytemode == xh_mode)
|
|
{
|
|
if (vex.w)
|
|
oappend ("{bad}");
|
|
else
|
|
{
|
|
switch (vex.length)
|
|
{
|
|
case 128:
|
|
oappend ("{1to8}");
|
|
break;
|
|
case 256:
|
|
oappend ("{1to16}");
|
|
break;
|
|
case 512:
|
|
oappend ("{1to32}");
|
|
break;
|
|
default:
|
|
abort ();
|
|
}
|
|
}
|
|
}
|
|
else if (vex.w
|
|
|| bytemode == evex_half_bcst_xmmqdh_mode
|
|
|| bytemode == evex_half_bcst_xmmq_mode)
|
|
{
|
|
switch (vex.length)
|
|
{
|
|
case 128:
|
|
oappend ("{1to2}");
|
|
break;
|
|
case 256:
|
|
oappend ("{1to4}");
|
|
break;
|
|
case 512:
|
|
oappend ("{1to8}");
|
|
break;
|
|
default:
|
|
abort ();
|
|
}
|
|
}
|
|
else if (bytemode == x_mode
|
|
|| bytemode == evex_half_bcst_xmmqh_mode)
|
|
{
|
|
switch (vex.length)
|
|
{
|
|
case 128:
|
|
oappend ("{1to4}");
|
|
break;
|
|
case 256:
|
|
oappend ("{1to8}");
|
|
break;
|
|
case 512:
|
|
oappend ("{1to16}");
|
|
break;
|
|
default:
|
|
abort ();
|
|
}
|
|
}
|
|
else
|
|
vex.no_broadcast = 1;
|
|
}
|
|
if (vex.no_broadcast)
|
|
oappend ("{bad}");
|
|
}
|
|
}
|
|
|
|
static void
|
|
OP_E (int bytemode, int sizeflag)
|
|
{
|
|
/* Skip mod/rm byte. */
|
|
MODRM_CHECK;
|
|
codep++;
|
|
|
|
if (modrm.mod == 3)
|
|
{
|
|
if ((sizeflag & SUFFIX_ALWAYS)
|
|
&& (bytemode == b_swap_mode
|
|
|| bytemode == bnd_swap_mode
|
|
|| bytemode == v_swap_mode))
|
|
swap_operand ();
|
|
|
|
print_register (modrm.rm, REX_B, bytemode, sizeflag);
|
|
}
|
|
else
|
|
OP_E_memory (bytemode, sizeflag);
|
|
}
|
|
|
|
static void
|
|
OP_G (int bytemode, int sizeflag)
|
|
{
|
|
if (vex.evex && !vex.r && address_mode == mode_64bit)
|
|
{
|
|
oappend ("(bad)");
|
|
return;
|
|
}
|
|
|
|
print_register (modrm.reg, REX_R, bytemode, sizeflag);
|
|
}
|
|
|
|
static bfd_vma
|
|
get64 (void)
|
|
{
|
|
bfd_vma x;
|
|
#ifdef BFD64
|
|
unsigned int a;
|
|
unsigned int b;
|
|
|
|
FETCH_DATA (the_info, codep + 8);
|
|
a = *codep++ & 0xff;
|
|
a |= (*codep++ & 0xff) << 8;
|
|
a |= (*codep++ & 0xff) << 16;
|
|
a |= (*codep++ & 0xffu) << 24;
|
|
b = *codep++ & 0xff;
|
|
b |= (*codep++ & 0xff) << 8;
|
|
b |= (*codep++ & 0xff) << 16;
|
|
b |= (*codep++ & 0xffu) << 24;
|
|
x = a + ((bfd_vma) b << 32);
|
|
#else
|
|
abort ();
|
|
x = 0;
|
|
#endif
|
|
return x;
|
|
}
|
|
|
|
static bfd_signed_vma
|
|
get32 (void)
|
|
{
|
|
bfd_vma x = 0;
|
|
|
|
FETCH_DATA (the_info, codep + 4);
|
|
x = *codep++ & (bfd_vma) 0xff;
|
|
x |= (*codep++ & (bfd_vma) 0xff) << 8;
|
|
x |= (*codep++ & (bfd_vma) 0xff) << 16;
|
|
x |= (*codep++ & (bfd_vma) 0xff) << 24;
|
|
return x;
|
|
}
|
|
|
|
static bfd_signed_vma
|
|
get32s (void)
|
|
{
|
|
bfd_vma x = 0;
|
|
|
|
FETCH_DATA (the_info, codep + 4);
|
|
x = *codep++ & (bfd_vma) 0xff;
|
|
x |= (*codep++ & (bfd_vma) 0xff) << 8;
|
|
x |= (*codep++ & (bfd_vma) 0xff) << 16;
|
|
x |= (*codep++ & (bfd_vma) 0xff) << 24;
|
|
|
|
x = (x ^ ((bfd_vma) 1 << 31)) - ((bfd_vma) 1 << 31);
|
|
|
|
return x;
|
|
}
|
|
|
|
static int
|
|
get16 (void)
|
|
{
|
|
int x = 0;
|
|
|
|
FETCH_DATA (the_info, codep + 2);
|
|
x = *codep++ & 0xff;
|
|
x |= (*codep++ & 0xff) << 8;
|
|
return x;
|
|
}
|
|
|
|
static void
|
|
set_op (bfd_vma op, int riprel)
|
|
{
|
|
op_index[op_ad] = op_ad;
|
|
if (address_mode == mode_64bit)
|
|
{
|
|
op_address[op_ad] = op;
|
|
op_riprel[op_ad] = riprel;
|
|
}
|
|
else
|
|
{
|
|
/* Mask to get a 32-bit address. */
|
|
op_address[op_ad] = op & 0xffffffff;
|
|
op_riprel[op_ad] = riprel & 0xffffffff;
|
|
}
|
|
}
|
|
|
|
static void
|
|
OP_REG (int code, int sizeflag)
|
|
{
|
|
const char *s;
|
|
int add;
|
|
|
|
switch (code)
|
|
{
|
|
case es_reg: case ss_reg: case cs_reg:
|
|
case ds_reg: case fs_reg: case gs_reg:
|
|
oappend (names_seg[code - es_reg]);
|
|
return;
|
|
}
|
|
|
|
USED_REX (REX_B);
|
|
if (rex & REX_B)
|
|
add = 8;
|
|
else
|
|
add = 0;
|
|
|
|
switch (code)
|
|
{
|
|
case ax_reg: case cx_reg: case dx_reg: case bx_reg:
|
|
case sp_reg: case bp_reg: case si_reg: case di_reg:
|
|
s = names16[code - ax_reg + add];
|
|
break;
|
|
case ah_reg: case ch_reg: case dh_reg: case bh_reg:
|
|
USED_REX (0);
|
|
/* Fall through. */
|
|
case al_reg: case cl_reg: case dl_reg: case bl_reg:
|
|
if (rex)
|
|
s = names8rex[code - al_reg + add];
|
|
else
|
|
s = names8[code - al_reg];
|
|
break;
|
|
case rAX_reg: case rCX_reg: case rDX_reg: case rBX_reg:
|
|
case rSP_reg: case rBP_reg: case rSI_reg: case rDI_reg:
|
|
if (address_mode == mode_64bit
|
|
&& ((sizeflag & DFLAG) || (rex & REX_W)))
|
|
{
|
|
s = names64[code - rAX_reg + add];
|
|
break;
|
|
}
|
|
code += eAX_reg - rAX_reg;
|
|
/* Fall through. */
|
|
case eAX_reg: case eCX_reg: case eDX_reg: case eBX_reg:
|
|
case eSP_reg: case eBP_reg: case eSI_reg: case eDI_reg:
|
|
USED_REX (REX_W);
|
|
if (rex & REX_W)
|
|
s = names64[code - eAX_reg + add];
|
|
else
|
|
{
|
|
if (sizeflag & DFLAG)
|
|
s = names32[code - eAX_reg + add];
|
|
else
|
|
s = names16[code - eAX_reg + add];
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
}
|
|
break;
|
|
default:
|
|
s = INTERNAL_DISASSEMBLER_ERROR;
|
|
break;
|
|
}
|
|
oappend (s);
|
|
}
|
|
|
|
static void
|
|
OP_IMREG (int code, int sizeflag)
|
|
{
|
|
const char *s;
|
|
|
|
switch (code)
|
|
{
|
|
case indir_dx_reg:
|
|
if (intel_syntax)
|
|
s = "dx";
|
|
else
|
|
s = "(%dx)";
|
|
break;
|
|
case al_reg: case cl_reg:
|
|
s = names8[code - al_reg];
|
|
break;
|
|
case eAX_reg:
|
|
USED_REX (REX_W);
|
|
if (rex & REX_W)
|
|
{
|
|
s = *names64;
|
|
break;
|
|
}
|
|
/* Fall through. */
|
|
case z_mode_ax_reg:
|
|
if ((rex & REX_W) || (sizeflag & DFLAG))
|
|
s = *names32;
|
|
else
|
|
s = *names16;
|
|
if (!(rex & REX_W))
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
break;
|
|
default:
|
|
s = INTERNAL_DISASSEMBLER_ERROR;
|
|
break;
|
|
}
|
|
oappend (s);
|
|
}
|
|
|
|
static void
|
|
OP_I (int bytemode, int sizeflag)
|
|
{
|
|
bfd_signed_vma op;
|
|
bfd_signed_vma mask = -1;
|
|
|
|
switch (bytemode)
|
|
{
|
|
case b_mode:
|
|
FETCH_DATA (the_info, codep + 1);
|
|
op = *codep++;
|
|
mask = 0xff;
|
|
break;
|
|
case v_mode:
|
|
USED_REX (REX_W);
|
|
if (rex & REX_W)
|
|
op = get32s ();
|
|
else
|
|
{
|
|
if (sizeflag & DFLAG)
|
|
{
|
|
op = get32 ();
|
|
mask = 0xffffffff;
|
|
}
|
|
else
|
|
{
|
|
op = get16 ();
|
|
mask = 0xfffff;
|
|
}
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
}
|
|
break;
|
|
case d_mode:
|
|
mask = 0xffffffff;
|
|
op = get32 ();
|
|
break;
|
|
case w_mode:
|
|
mask = 0xfffff;
|
|
op = get16 ();
|
|
break;
|
|
case const_1_mode:
|
|
if (intel_syntax)
|
|
oappend ("1");
|
|
return;
|
|
default:
|
|
oappend (INTERNAL_DISASSEMBLER_ERROR);
|
|
return;
|
|
}
|
|
|
|
op &= mask;
|
|
scratchbuf[0] = '$';
|
|
print_operand_value (scratchbuf + 1, 1, op);
|
|
oappend_maybe_intel (scratchbuf);
|
|
scratchbuf[0] = '\0';
|
|
}
|
|
|
|
static void
|
|
OP_I64 (int bytemode, int sizeflag)
|
|
{
|
|
if (bytemode != v_mode || address_mode != mode_64bit || !(rex & REX_W))
|
|
{
|
|
OP_I (bytemode, sizeflag);
|
|
return;
|
|
}
|
|
|
|
USED_REX (REX_W);
|
|
|
|
scratchbuf[0] = '$';
|
|
print_operand_value (scratchbuf + 1, 1, get64 ());
|
|
oappend_maybe_intel (scratchbuf);
|
|
scratchbuf[0] = '\0';
|
|
}
|
|
|
|
static void
|
|
OP_sI (int bytemode, int sizeflag)
|
|
{
|
|
bfd_signed_vma op;
|
|
|
|
switch (bytemode)
|
|
{
|
|
case b_mode:
|
|
case b_T_mode:
|
|
FETCH_DATA (the_info, codep + 1);
|
|
op = *codep++;
|
|
if ((op & 0x80) != 0)
|
|
op -= 0x100;
|
|
if (bytemode == b_T_mode)
|
|
{
|
|
if (address_mode != mode_64bit
|
|
|| !((sizeflag & DFLAG) || (rex & REX_W)))
|
|
{
|
|
/* The operand-size prefix is overridden by a REX prefix. */
|
|
if ((sizeflag & DFLAG) || (rex & REX_W))
|
|
op &= 0xffffffff;
|
|
else
|
|
op &= 0xffff;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (!(rex & REX_W))
|
|
{
|
|
if (sizeflag & DFLAG)
|
|
op &= 0xffffffff;
|
|
else
|
|
op &= 0xffff;
|
|
}
|
|
}
|
|
break;
|
|
case v_mode:
|
|
/* The operand-size prefix is overridden by a REX prefix. */
|
|
if ((sizeflag & DFLAG) || (rex & REX_W))
|
|
op = get32s ();
|
|
else
|
|
op = get16 ();
|
|
break;
|
|
default:
|
|
oappend (INTERNAL_DISASSEMBLER_ERROR);
|
|
return;
|
|
}
|
|
|
|
scratchbuf[0] = '$';
|
|
print_operand_value (scratchbuf + 1, 1, op);
|
|
oappend_maybe_intel (scratchbuf);
|
|
}
|
|
|
|
static void
|
|
OP_J (int bytemode, int sizeflag)
|
|
{
|
|
bfd_vma disp;
|
|
bfd_vma mask = -1;
|
|
bfd_vma segment = 0;
|
|
|
|
switch (bytemode)
|
|
{
|
|
case b_mode:
|
|
FETCH_DATA (the_info, codep + 1);
|
|
disp = *codep++;
|
|
if ((disp & 0x80) != 0)
|
|
disp -= 0x100;
|
|
break;
|
|
case v_mode:
|
|
case dqw_mode:
|
|
if ((sizeflag & DFLAG)
|
|
|| (address_mode == mode_64bit
|
|
&& ((isa64 == intel64 && bytemode != dqw_mode)
|
|
|| (rex & REX_W))))
|
|
disp = get32s ();
|
|
else
|
|
{
|
|
disp = get16 ();
|
|
if ((disp & 0x8000) != 0)
|
|
disp -= 0x10000;
|
|
/* In 16bit mode, address is wrapped around at 64k within
|
|
the same segment. Otherwise, a data16 prefix on a jump
|
|
instruction means that the pc is masked to 16 bits after
|
|
the displacement is added! */
|
|
mask = 0xffff;
|
|
if ((prefixes & PREFIX_DATA) == 0)
|
|
segment = ((start_pc + (codep - start_codep))
|
|
& ~((bfd_vma) 0xffff));
|
|
}
|
|
if (address_mode != mode_64bit
|
|
|| (isa64 != intel64 && !(rex & REX_W)))
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
break;
|
|
default:
|
|
oappend (INTERNAL_DISASSEMBLER_ERROR);
|
|
return;
|
|
}
|
|
disp = ((start_pc + (codep - start_codep) + disp) & mask) | segment;
|
|
set_op (disp, 0);
|
|
print_operand_value (scratchbuf, 1, disp);
|
|
oappend (scratchbuf);
|
|
}
|
|
|
|
static void
|
|
OP_SEG (int bytemode, int sizeflag)
|
|
{
|
|
if (bytemode == w_mode)
|
|
oappend (names_seg[modrm.reg]);
|
|
else
|
|
OP_E (modrm.mod == 3 ? bytemode : w_mode, sizeflag);
|
|
}
|
|
|
|
static void
|
|
OP_DIR (int dummy ATTRIBUTE_UNUSED, int sizeflag)
|
|
{
|
|
int seg, offset;
|
|
|
|
if (sizeflag & DFLAG)
|
|
{
|
|
offset = get32 ();
|
|
seg = get16 ();
|
|
}
|
|
else
|
|
{
|
|
offset = get16 ();
|
|
seg = get16 ();
|
|
}
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
if (intel_syntax)
|
|
sprintf (scratchbuf, "0x%x:0x%x", seg, offset);
|
|
else
|
|
sprintf (scratchbuf, "$0x%x,$0x%x", seg, offset);
|
|
oappend (scratchbuf);
|
|
}
|
|
|
|
static void
|
|
OP_OFF (int bytemode, int sizeflag)
|
|
{
|
|
bfd_vma off;
|
|
|
|
if (intel_syntax && (sizeflag & SUFFIX_ALWAYS))
|
|
intel_operand_size (bytemode, sizeflag);
|
|
append_seg ();
|
|
|
|
if ((sizeflag & AFLAG) || address_mode == mode_64bit)
|
|
off = get32 ();
|
|
else
|
|
off = get16 ();
|
|
|
|
if (intel_syntax)
|
|
{
|
|
if (!active_seg_prefix)
|
|
{
|
|
oappend (names_seg[ds_reg - es_reg]);
|
|
oappend (":");
|
|
}
|
|
}
|
|
print_operand_value (scratchbuf, 1, off);
|
|
oappend (scratchbuf);
|
|
}
|
|
|
|
static void
|
|
OP_OFF64 (int bytemode, int sizeflag)
|
|
{
|
|
bfd_vma off;
|
|
|
|
if (address_mode != mode_64bit
|
|
|| (prefixes & PREFIX_ADDR))
|
|
{
|
|
OP_OFF (bytemode, sizeflag);
|
|
return;
|
|
}
|
|
|
|
if (intel_syntax && (sizeflag & SUFFIX_ALWAYS))
|
|
intel_operand_size (bytemode, sizeflag);
|
|
append_seg ();
|
|
|
|
off = get64 ();
|
|
|
|
if (intel_syntax)
|
|
{
|
|
if (!active_seg_prefix)
|
|
{
|
|
oappend (names_seg[ds_reg - es_reg]);
|
|
oappend (":");
|
|
}
|
|
}
|
|
print_operand_value (scratchbuf, 1, off);
|
|
oappend (scratchbuf);
|
|
}
|
|
|
|
static void
|
|
ptr_reg (int code, int sizeflag)
|
|
{
|
|
const char *s;
|
|
|
|
*obufp++ = open_char;
|
|
used_prefixes |= (prefixes & PREFIX_ADDR);
|
|
if (address_mode == mode_64bit)
|
|
{
|
|
if (!(sizeflag & AFLAG))
|
|
s = names32[code - eAX_reg];
|
|
else
|
|
s = names64[code - eAX_reg];
|
|
}
|
|
else if (sizeflag & AFLAG)
|
|
s = names32[code - eAX_reg];
|
|
else
|
|
s = names16[code - eAX_reg];
|
|
oappend (s);
|
|
*obufp++ = close_char;
|
|
*obufp = 0;
|
|
}
|
|
|
|
static void
|
|
OP_ESreg (int code, int sizeflag)
|
|
{
|
|
if (intel_syntax)
|
|
{
|
|
switch (codep[-1])
|
|
{
|
|
case 0x6d: /* insw/insl */
|
|
intel_operand_size (z_mode, sizeflag);
|
|
break;
|
|
case 0xa5: /* movsw/movsl/movsq */
|
|
case 0xa7: /* cmpsw/cmpsl/cmpsq */
|
|
case 0xab: /* stosw/stosl */
|
|
case 0xaf: /* scasw/scasl */
|
|
intel_operand_size (v_mode, sizeflag);
|
|
break;
|
|
default:
|
|
intel_operand_size (b_mode, sizeflag);
|
|
}
|
|
}
|
|
oappend_maybe_intel ("%es:");
|
|
ptr_reg (code, sizeflag);
|
|
}
|
|
|
|
static void
|
|
OP_DSreg (int code, int sizeflag)
|
|
{
|
|
if (intel_syntax)
|
|
{
|
|
switch (codep[-1])
|
|
{
|
|
case 0x6f: /* outsw/outsl */
|
|
intel_operand_size (z_mode, sizeflag);
|
|
break;
|
|
case 0xa5: /* movsw/movsl/movsq */
|
|
case 0xa7: /* cmpsw/cmpsl/cmpsq */
|
|
case 0xad: /* lodsw/lodsl/lodsq */
|
|
intel_operand_size (v_mode, sizeflag);
|
|
break;
|
|
default:
|
|
intel_operand_size (b_mode, sizeflag);
|
|
}
|
|
}
|
|
/* Set active_seg_prefix to PREFIX_DS if it is unset so that the
|
|
default segment register DS is printed. */
|
|
if (!active_seg_prefix)
|
|
active_seg_prefix = PREFIX_DS;
|
|
append_seg ();
|
|
ptr_reg (code, sizeflag);
|
|
}
|
|
|
|
static void
|
|
OP_C (int dummy ATTRIBUTE_UNUSED, int sizeflag ATTRIBUTE_UNUSED)
|
|
{
|
|
int add;
|
|
if (rex & REX_R)
|
|
{
|
|
USED_REX (REX_R);
|
|
add = 8;
|
|
}
|
|
else if (address_mode != mode_64bit && (prefixes & PREFIX_LOCK))
|
|
{
|
|
all_prefixes[last_lock_prefix] = 0;
|
|
used_prefixes |= PREFIX_LOCK;
|
|
add = 8;
|
|
}
|
|
else
|
|
add = 0;
|
|
sprintf (scratchbuf, "%%cr%d", modrm.reg + add);
|
|
oappend_maybe_intel (scratchbuf);
|
|
}
|
|
|
|
static void
|
|
OP_D (int dummy ATTRIBUTE_UNUSED, int sizeflag ATTRIBUTE_UNUSED)
|
|
{
|
|
int add;
|
|
USED_REX (REX_R);
|
|
if (rex & REX_R)
|
|
add = 8;
|
|
else
|
|
add = 0;
|
|
if (intel_syntax)
|
|
sprintf (scratchbuf, "dr%d", modrm.reg + add);
|
|
else
|
|
sprintf (scratchbuf, "%%db%d", modrm.reg + add);
|
|
oappend (scratchbuf);
|
|
}
|
|
|
|
static void
|
|
OP_T (int dummy ATTRIBUTE_UNUSED, int sizeflag ATTRIBUTE_UNUSED)
|
|
{
|
|
sprintf (scratchbuf, "%%tr%d", modrm.reg);
|
|
oappend_maybe_intel (scratchbuf);
|
|
}
|
|
|
|
static void
|
|
OP_MMX (int bytemode ATTRIBUTE_UNUSED, int sizeflag ATTRIBUTE_UNUSED)
|
|
{
|
|
int reg = modrm.reg;
|
|
const char **names;
|
|
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
if (prefixes & PREFIX_DATA)
|
|
{
|
|
names = names_xmm;
|
|
USED_REX (REX_R);
|
|
if (rex & REX_R)
|
|
reg += 8;
|
|
}
|
|
else
|
|
names = names_mm;
|
|
oappend (names[reg]);
|
|
}
|
|
|
|
static void
|
|
print_vector_reg (unsigned int reg, int bytemode)
|
|
{
|
|
const char **names;
|
|
|
|
if (bytemode == xmmq_mode
|
|
|| bytemode == evex_half_bcst_xmmqh_mode
|
|
|| bytemode == evex_half_bcst_xmmq_mode)
|
|
{
|
|
switch (vex.length)
|
|
{
|
|
case 128:
|
|
case 256:
|
|
names = names_xmm;
|
|
break;
|
|
case 512:
|
|
names = names_ymm;
|
|
break;
|
|
default:
|
|
abort ();
|
|
}
|
|
}
|
|
else if (bytemode == ymm_mode)
|
|
names = names_ymm;
|
|
else if (bytemode == tmm_mode)
|
|
{
|
|
if (reg >= 8)
|
|
{
|
|
oappend ("(bad)");
|
|
return;
|
|
}
|
|
names = names_tmm;
|
|
}
|
|
else if (need_vex
|
|
&& bytemode != xmm_mode
|
|
&& bytemode != scalar_mode
|
|
&& bytemode != xmmdw_mode
|
|
&& bytemode != xmmqd_mode
|
|
&& bytemode != evex_half_bcst_xmmqdh_mode
|
|
&& bytemode != w_swap_mode
|
|
&& bytemode != b_mode
|
|
&& bytemode != w_mode
|
|
&& bytemode != d_mode
|
|
&& bytemode != q_mode)
|
|
{
|
|
switch (vex.length)
|
|
{
|
|
case 128:
|
|
names = names_xmm;
|
|
break;
|
|
case 256:
|
|
if (vex.w
|
|
|| bytemode != vex_vsib_q_w_dq_mode)
|
|
names = names_ymm;
|
|
else
|
|
names = names_xmm;
|
|
break;
|
|
case 512:
|
|
if (vex.w
|
|
|| bytemode != vex_vsib_q_w_dq_mode)
|
|
names = names_zmm;
|
|
else
|
|
names = names_ymm;
|
|
break;
|
|
default:
|
|
abort ();
|
|
}
|
|
}
|
|
else
|
|
names = names_xmm;
|
|
oappend (names[reg]);
|
|
}
|
|
|
|
static void
|
|
OP_XMM (int bytemode, int sizeflag ATTRIBUTE_UNUSED)
|
|
{
|
|
unsigned int reg = modrm.reg;
|
|
|
|
USED_REX (REX_R);
|
|
if (rex & REX_R)
|
|
reg += 8;
|
|
if (vex.evex)
|
|
{
|
|
if (!vex.r)
|
|
reg += 16;
|
|
}
|
|
|
|
if (bytemode == tmm_mode)
|
|
modrm.reg = reg;
|
|
else if (bytemode == scalar_mode)
|
|
vex.no_broadcast = 1;
|
|
|
|
print_vector_reg (reg, bytemode);
|
|
}
|
|
|
|
static void
|
|
OP_EM (int bytemode, int sizeflag)
|
|
{
|
|
int reg;
|
|
const char **names;
|
|
|
|
if (modrm.mod != 3)
|
|
{
|
|
if (intel_syntax
|
|
&& (bytemode == v_mode || bytemode == v_swap_mode))
|
|
{
|
|
bytemode = (prefixes & PREFIX_DATA) ? x_mode : q_mode;
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
}
|
|
OP_E (bytemode, sizeflag);
|
|
return;
|
|
}
|
|
|
|
if ((sizeflag & SUFFIX_ALWAYS) && bytemode == v_swap_mode)
|
|
swap_operand ();
|
|
|
|
/* Skip mod/rm byte. */
|
|
MODRM_CHECK;
|
|
codep++;
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
reg = modrm.rm;
|
|
if (prefixes & PREFIX_DATA)
|
|
{
|
|
names = names_xmm;
|
|
USED_REX (REX_B);
|
|
if (rex & REX_B)
|
|
reg += 8;
|
|
}
|
|
else
|
|
names = names_mm;
|
|
oappend (names[reg]);
|
|
}
|
|
|
|
/* cvt* are the only instructions in sse2 which have
|
|
both SSE and MMX operands and also have 0x66 prefix
|
|
in their opcode. 0x66 was originally used to differentiate
|
|
between SSE and MMX instruction(operands). So we have to handle the
|
|
cvt* separately using OP_EMC and OP_MXC */
|
|
static void
|
|
OP_EMC (int bytemode, int sizeflag)
|
|
{
|
|
if (modrm.mod != 3)
|
|
{
|
|
if (intel_syntax && bytemode == v_mode)
|
|
{
|
|
bytemode = (prefixes & PREFIX_DATA) ? x_mode : q_mode;
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
}
|
|
OP_E (bytemode, sizeflag);
|
|
return;
|
|
}
|
|
|
|
/* Skip mod/rm byte. */
|
|
MODRM_CHECK;
|
|
codep++;
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
oappend (names_mm[modrm.rm]);
|
|
}
|
|
|
|
static void
|
|
OP_MXC (int bytemode ATTRIBUTE_UNUSED, int sizeflag ATTRIBUTE_UNUSED)
|
|
{
|
|
used_prefixes |= (prefixes & PREFIX_DATA);
|
|
oappend (names_mm[modrm.reg]);
|
|
}
|
|
|
|
static void
|
|
OP_EX (int bytemode, int sizeflag)
|
|
{
|
|
int reg;
|
|
|
|
/* Skip mod/rm byte. */
|
|
MODRM_CHECK;
|
|
codep++;
|
|
|
|
if (bytemode == dq_mode)
|
|
bytemode = vex.w ? q_mode : d_mode;
|
|
|
|
if (modrm.mod != 3)
|
|
{
|
|
OP_E_memory (bytemode, sizeflag);
|
|
return;
|
|
}
|
|
|
|
reg = modrm.rm;
|
|
USED_REX (REX_B);
|
|
if (rex & REX_B)
|
|
reg += 8;
|
|
if (vex.evex)
|
|
{
|
|
USED_REX (REX_X);
|
|
if ((rex & REX_X))
|
|
reg += 16;
|
|
}
|
|
|
|
if ((sizeflag & SUFFIX_ALWAYS)
|
|
&& (bytemode == x_swap_mode
|
|
|| bytemode == w_swap_mode
|
|
|| bytemode == d_swap_mode
|
|
|| bytemode == q_swap_mode))
|
|
swap_operand ();
|
|
|
|
if (bytemode == tmm_mode)
|
|
modrm.rm = reg;
|
|
|
|
print_vector_reg (reg, bytemode);
|
|
}
|
|
|
|
static void
|
|
OP_MS (int bytemode, int sizeflag)
|
|
{
|
|
if (modrm.mod == 3)
|
|
OP_EM (bytemode, sizeflag);
|
|
else
|
|
BadOp ();
|
|
}
|
|
|
|
static void
|
|
OP_XS (int bytemode, int sizeflag)
|
|
{
|
|
if (modrm.mod == 3)
|
|
OP_EX (bytemode, sizeflag);
|
|
else
|
|
BadOp ();
|
|
}
|
|
|
|
static void
|
|
OP_M (int bytemode, int sizeflag)
|
|
{
|
|
if (modrm.mod == 3)
|
|
/* bad bound,lea,lds,les,lfs,lgs,lss,cmpxchg8b,vmptrst modrm */
|
|
BadOp ();
|
|
else
|
|
OP_E (bytemode, sizeflag);
|
|
}
|
|
|
|
static void
|
|
OP_0f07 (int bytemode, int sizeflag)
|
|
{
|
|
if (modrm.mod != 3 || modrm.rm != 0)
|
|
BadOp ();
|
|
else
|
|
OP_E (bytemode, sizeflag);
|
|
}
|
|
|
|
/* NOP is an alias of "xchg %ax,%ax" in 16bit mode, "xchg %eax,%eax" in
|
|
32bit mode and "xchg %rax,%rax" in 64bit mode. */
|
|
|
|
static void
|
|
NOP_Fixup1 (int bytemode, int sizeflag)
|
|
{
|
|
if ((prefixes & PREFIX_DATA) != 0
|
|
|| (rex != 0
|
|
&& rex != 0x48
|
|
&& address_mode == mode_64bit))
|
|
OP_REG (bytemode, sizeflag);
|
|
else
|
|
strcpy (obuf, "nop");
|
|
}
|
|
|
|
static void
|
|
NOP_Fixup2 (int bytemode, int sizeflag)
|
|
{
|
|
if ((prefixes & PREFIX_DATA) != 0
|
|
|| (rex != 0
|
|
&& rex != 0x48
|
|
&& address_mode == mode_64bit))
|
|
OP_IMREG (bytemode, sizeflag);
|
|
}
|
|
|
|
static const char *const Suffix3DNow[] = {
|
|
/* 00 */ NULL, NULL, NULL, NULL,
|
|
/* 04 */ NULL, NULL, NULL, NULL,
|
|
/* 08 */ NULL, NULL, NULL, NULL,
|
|
/* 0C */ "pi2fw", "pi2fd", NULL, NULL,
|
|
/* 10 */ NULL, NULL, NULL, NULL,
|
|
/* 14 */ NULL, NULL, NULL, NULL,
|
|
/* 18 */ NULL, NULL, NULL, NULL,
|
|
/* 1C */ "pf2iw", "pf2id", NULL, NULL,
|
|
/* 20 */ NULL, NULL, NULL, NULL,
|
|
/* 24 */ NULL, NULL, NULL, NULL,
|
|
/* 28 */ NULL, NULL, NULL, NULL,
|
|
/* 2C */ NULL, NULL, NULL, NULL,
|
|
/* 30 */ NULL, NULL, NULL, NULL,
|
|
/* 34 */ NULL, NULL, NULL, NULL,
|
|
/* 38 */ NULL, NULL, NULL, NULL,
|
|
/* 3C */ NULL, NULL, NULL, NULL,
|
|
/* 40 */ NULL, NULL, NULL, NULL,
|
|
/* 44 */ NULL, NULL, NULL, NULL,
|
|
/* 48 */ NULL, NULL, NULL, NULL,
|
|
/* 4C */ NULL, NULL, NULL, NULL,
|
|
/* 50 */ NULL, NULL, NULL, NULL,
|
|
/* 54 */ NULL, NULL, NULL, NULL,
|
|
/* 58 */ NULL, NULL, NULL, NULL,
|
|
/* 5C */ NULL, NULL, NULL, NULL,
|
|
/* 60 */ NULL, NULL, NULL, NULL,
|
|
/* 64 */ NULL, NULL, NULL, NULL,
|
|
/* 68 */ NULL, NULL, NULL, NULL,
|
|
/* 6C */ NULL, NULL, NULL, NULL,
|
|
/* 70 */ NULL, NULL, NULL, NULL,
|
|
/* 74 */ NULL, NULL, NULL, NULL,
|
|
/* 78 */ NULL, NULL, NULL, NULL,
|
|
/* 7C */ NULL, NULL, NULL, NULL,
|
|
/* 80 */ NULL, NULL, NULL, NULL,
|
|
/* 84 */ NULL, NULL, NULL, NULL,
|
|
/* 88 */ NULL, NULL, "pfnacc", NULL,
|
|
/* 8C */ NULL, NULL, "pfpnacc", NULL,
|
|
/* 90 */ "pfcmpge", NULL, NULL, NULL,
|
|
/* 94 */ "pfmin", NULL, "pfrcp", "pfrsqrt",
|
|
/* 98 */ NULL, NULL, "pfsub", NULL,
|
|
/* 9C */ NULL, NULL, "pfadd", NULL,
|
|
/* A0 */ "pfcmpgt", NULL, NULL, NULL,
|
|
/* A4 */ "pfmax", NULL, "pfrcpit1", "pfrsqit1",
|
|
/* A8 */ NULL, NULL, "pfsubr", NULL,
|
|
/* AC */ NULL, NULL, "pfacc", NULL,
|
|
/* B0 */ "pfcmpeq", NULL, NULL, NULL,
|
|
/* B4 */ "pfmul", NULL, "pfrcpit2", "pmulhrw",
|
|
/* B8 */ NULL, NULL, NULL, "pswapd",
|
|
/* BC */ NULL, NULL, NULL, "pavgusb",
|
|
/* C0 */ NULL, NULL, NULL, NULL,
|
|
/* C4 */ NULL, NULL, NULL, NULL,
|
|
/* C8 */ NULL, NULL, NULL, NULL,
|
|
/* CC */ NULL, NULL, NULL, NULL,
|
|
/* D0 */ NULL, NULL, NULL, NULL,
|
|
/* D4 */ NULL, NULL, NULL, NULL,
|
|
/* D8 */ NULL, NULL, NULL, NULL,
|
|
/* DC */ NULL, NULL, NULL, NULL,
|
|
/* E0 */ NULL, NULL, NULL, NULL,
|
|
/* E4 */ NULL, NULL, NULL, NULL,
|
|
/* E8 */ NULL, NULL, NULL, NULL,
|
|
/* EC */ NULL, NULL, NULL, NULL,
|
|
/* F0 */ NULL, NULL, NULL, NULL,
|
|
/* F4 */ NULL, NULL, NULL, NULL,
|
|
/* F8 */ NULL, NULL, NULL, NULL,
|
|
/* FC */ NULL, NULL, NULL, NULL,
|
|
};
|
|
|
|
static void
|
|
OP_3DNowSuffix (int bytemode ATTRIBUTE_UNUSED, int sizeflag ATTRIBUTE_UNUSED)
|
|
{
|
|
const char *mnemonic;
|
|
|
|
FETCH_DATA (the_info, codep + 1);
|
|
/* AMD 3DNow! instructions are specified by an opcode suffix in the
|
|
place where an 8-bit immediate would normally go. ie. the last
|
|
byte of the instruction. */
|
|
obufp = mnemonicendp;
|
|
mnemonic = Suffix3DNow[*codep++ & 0xff];
|
|
if (mnemonic)
|
|
oappend (mnemonic);
|
|
else
|
|
{
|
|
/* Since a variable sized modrm/sib chunk is between the start
|
|
of the opcode (0x0f0f) and the opcode suffix, we need to do
|
|
all the modrm processing first, and don't know until now that
|
|
we have a bad opcode. This necessitates some cleaning up. */
|
|
op_out[0][0] = '\0';
|
|
op_out[1][0] = '\0';
|
|
BadOp ();
|
|
}
|
|
mnemonicendp = obufp;
|
|
}
|
|
|
|
static const struct op simd_cmp_op[] =
|
|
{
|
|
{ STRING_COMMA_LEN ("eq") },
|
|
{ STRING_COMMA_LEN ("lt") },
|
|
{ STRING_COMMA_LEN ("le") },
|
|
{ STRING_COMMA_LEN ("unord") },
|
|
{ STRING_COMMA_LEN ("neq") },
|
|
{ STRING_COMMA_LEN ("nlt") },
|
|
{ STRING_COMMA_LEN ("nle") },
|
|
{ STRING_COMMA_LEN ("ord") }
|
|
};
|
|
|
|
static const struct op vex_cmp_op[] =
|
|
{
|
|
{ STRING_COMMA_LEN ("eq_uq") },
|
|
{ STRING_COMMA_LEN ("nge") },
|
|
{ STRING_COMMA_LEN ("ngt") },
|
|
{ STRING_COMMA_LEN ("false") },
|
|
{ STRING_COMMA_LEN ("neq_oq") },
|
|
{ STRING_COMMA_LEN ("ge") },
|
|
{ STRING_COMMA_LEN ("gt") },
|
|
{ STRING_COMMA_LEN ("true") },
|
|
{ STRING_COMMA_LEN ("eq_os") },
|
|
{ STRING_COMMA_LEN ("lt_oq") },
|
|
{ STRING_COMMA_LEN ("le_oq") },
|
|
{ STRING_COMMA_LEN ("unord_s") },
|
|
{ STRING_COMMA_LEN ("neq_us") },
|
|
{ STRING_COMMA_LEN ("nlt_uq") },
|
|
{ STRING_COMMA_LEN ("nle_uq") },
|
|
{ STRING_COMMA_LEN ("ord_s") },
|
|
{ STRING_COMMA_LEN ("eq_us") },
|
|
{ STRING_COMMA_LEN ("nge_uq") },
|
|
{ STRING_COMMA_LEN ("ngt_uq") },
|
|
{ STRING_COMMA_LEN ("false_os") },
|
|
{ STRING_COMMA_LEN ("neq_os") },
|
|
{ STRING_COMMA_LEN ("ge_oq") },
|
|
{ STRING_COMMA_LEN ("gt_oq") },
|
|
{ STRING_COMMA_LEN ("true_us") },
|
|
};
|
|
|
|
static void
|
|
CMP_Fixup (int bytemode ATTRIBUTE_UNUSED, int sizeflag ATTRIBUTE_UNUSED)
|
|
{
|
|
unsigned int cmp_type;
|
|
|
|
FETCH_DATA (the_info, codep + 1);
|
|
cmp_type = *codep++ & 0xff;
|
|
if (cmp_type < ARRAY_SIZE (simd_cmp_op))
|
|
{
|
|
char suffix [3];
|
|
char *p = mnemonicendp - 2;
|
|
suffix[0] = p[0];
|
|
suffix[1] = p[1];
|
|
suffix[2] = '\0';
|
|
sprintf (p, "%s%s", simd_cmp_op[cmp_type].name, suffix);
|
|
mnemonicendp += simd_cmp_op[cmp_type].len;
|
|
}
|
|
else if (need_vex
|
|
&& cmp_type < ARRAY_SIZE (simd_cmp_op) + ARRAY_SIZE (vex_cmp_op))
|
|
{
|
|
char suffix [3];
|
|
char *p = mnemonicendp - 2;
|
|
suffix[0] = p[0];
|
|
suffix[1] = p[1];
|
|
suffix[2] = '\0';
|
|
cmp_type -= ARRAY_SIZE (simd_cmp_op);
|
|
sprintf (p, "%s%s", vex_cmp_op[cmp_type].name, suffix);
|
|
mnemonicendp += vex_cmp_op[cmp_type].len;
|
|
}
|
|
else
|
|
{
|
|
/* We have a reserved extension byte. Output it directly. */
|
|
scratchbuf[0] = '$';
|
|
print_operand_value (scratchbuf + 1, 1, cmp_type);
|
|
oappend_maybe_intel (scratchbuf);
|
|
scratchbuf[0] = '\0';
|
|
}
|
|
}
|
|
|
|
static void
|
|
OP_Mwait (int bytemode, int sizeflag ATTRIBUTE_UNUSED)
|
|
{
|
|
/* mwait %eax,%ecx / mwaitx %eax,%ecx,%ebx */
|
|
if (!intel_syntax)
|
|
{
|
|
strcpy (op_out[0], names32[0]);
|
|
strcpy (op_out[1], names32[1]);
|
|
if (bytemode == eBX_reg)
|
|
strcpy (op_out[2], names32[3]);
|
|
two_source_ops = 1;
|
|
}
|
|
/* Skip mod/rm byte. */
|
|
MODRM_CHECK;
|
|
codep++;
|
|
}
|
|
|
|
static void
|
|
OP_Monitor (int bytemode ATTRIBUTE_UNUSED,
|
|
int sizeflag ATTRIBUTE_UNUSED)
|
|
{
|
|
/* monitor %{e,r,}ax,%ecx,%edx" */
|
|
if (!intel_syntax)
|
|
{
|
|
const char **names = (address_mode == mode_64bit
|
|
? names64 : names32);
|
|
|
|
if (prefixes & PREFIX_ADDR)
|
|
{
|
|
/* Remove "addr16/addr32". */
|
|
all_prefixes[last_addr_prefix] = 0;
|
|
names = (address_mode != mode_32bit
|
|
? names32 : names16);
|
|
used_prefixes |= PREFIX_ADDR;
|
|
}
|
|
else if (address_mode == mode_16bit)
|
|
names = names16;
|
|
strcpy (op_out[0], names[0]);
|
|
strcpy (op_out[1], names32[1]);
|
|
strcpy (op_out[2], names32[2]);
|
|
two_source_ops = 1;
|
|
}
|
|
/* Skip mod/rm byte. */
|
|
MODRM_CHECK;
|
|
codep++;
|
|
}
|
|
|
|
static void
|
|
BadOp (void)
|
|
{
|
|
/* Throw away prefixes and 1st. opcode byte. */
|
|
codep = insn_codep + 1;
|
|
oappend ("(bad)");
|
|
}
|
|
|
|
static void
|
|
REP_Fixup (int bytemode, int sizeflag)
|
|
{
|
|
/* The 0xf3 prefix should be displayed as "rep" for ins, outs, movs,
|
|
lods and stos. */
|
|
if (prefixes & PREFIX_REPZ)
|
|
all_prefixes[last_repz_prefix] = REP_PREFIX;
|
|
|
|
switch (bytemode)
|
|
{
|
|
case al_reg:
|
|
case eAX_reg:
|
|
case indir_dx_reg:
|
|
OP_IMREG (bytemode, sizeflag);
|
|
break;
|
|
case eDI_reg:
|
|
OP_ESreg (bytemode, sizeflag);
|
|
break;
|
|
case eSI_reg:
|
|
OP_DSreg (bytemode, sizeflag);
|
|
break;
|
|
default:
|
|
abort ();
|
|
break;
|
|
}
|
|
}
|
|
|
|
static void
|
|
SEP_Fixup (int bytemode ATTRIBUTE_UNUSED, int sizeflag ATTRIBUTE_UNUSED)
|
|
{
|
|
if ( isa64 != amd64 )
|
|
return;
|
|
|
|
obufp = obuf;
|
|
BadOp ();
|
|
mnemonicendp = obufp;
|
|
++codep;
|
|
}
|
|
|
|
/* For BND-prefixed instructions 0xF2 prefix should be displayed as
|
|
"bnd". */
|
|
|
|
static void
|
|
BND_Fixup (int bytemode ATTRIBUTE_UNUSED, int sizeflag ATTRIBUTE_UNUSED)
|
|
{
|
|
if (prefixes & PREFIX_REPNZ)
|
|
all_prefixes[last_repnz_prefix] = BND_PREFIX;
|
|
}
|
|
|
|
/* For NOTRACK-prefixed instructions, 0x3E prefix should be displayed as
|
|
"notrack". */
|
|
|
|
static void
|
|
NOTRACK_Fixup (int bytemode ATTRIBUTE_UNUSED,
|
|
int sizeflag ATTRIBUTE_UNUSED)
|
|
{
|
|
|
|
/* Since active_seg_prefix is not set in 64-bit mode, check whether
|
|
we've seen a PREFIX_DS. */
|
|
if ((prefixes & PREFIX_DS) != 0
|
|
&& (address_mode != mode_64bit || last_data_prefix < 0))
|
|
{
|
|
/* NOTRACK prefix is only valid on indirect branch instructions.
|
|
NB: DATA prefix is unsupported for Intel64. */
|
|
active_seg_prefix = 0;
|
|
all_prefixes[last_seg_prefix] = NOTRACK_PREFIX;
|
|
}
|
|
}
|
|
|
|
/* Similar to OP_E. But the 0xf2/0xf3 prefixes should be displayed as
|
|
"xacquire"/"xrelease" for memory operand if there is a LOCK prefix.
|
|
*/
|
|
|
|
static void
|
|
HLE_Fixup1 (int bytemode, int sizeflag)
|
|
{
|
|
if (modrm.mod != 3
|
|
&& (prefixes & PREFIX_LOCK) != 0)
|
|
{
|
|
if (prefixes & PREFIX_REPZ)
|
|
all_prefixes[last_repz_prefix] = XRELEASE_PREFIX;
|
|
if (prefixes & PREFIX_REPNZ)
|
|
all_prefixes[last_repnz_prefix] = XACQUIRE_PREFIX;
|
|
}
|
|
|
|
OP_E (bytemode, sizeflag);
|
|
}
|
|
|
|
/* Similar to OP_E. But the 0xf2/0xf3 prefixes should be displayed as
|
|
"xacquire"/"xrelease" for memory operand. No check for LOCK prefix.
|
|
*/
|
|
|
|
static void
|
|
HLE_Fixup2 (int bytemode, int sizeflag)
|
|
{
|
|
if (modrm.mod != 3)
|
|
{
|
|
if (prefixes & PREFIX_REPZ)
|
|
all_prefixes[last_repz_prefix] = XRELEASE_PREFIX;
|
|
if (prefixes & PREFIX_REPNZ)
|
|
all_prefixes[last_repnz_prefix] = XACQUIRE_PREFIX;
|
|
}
|
|
|
|
OP_E (bytemode, sizeflag);
|
|
}
|
|
|
|
/* Similar to OP_E. But the 0xf3 prefixes should be displayed as
|
|
"xrelease" for memory operand. No check for LOCK prefix. */
|
|
|
|
static void
|
|
HLE_Fixup3 (int bytemode, int sizeflag)
|
|
{
|
|
if (modrm.mod != 3
|
|
&& last_repz_prefix > last_repnz_prefix
|
|
&& (prefixes & PREFIX_REPZ) != 0)
|
|
all_prefixes[last_repz_prefix] = XRELEASE_PREFIX;
|
|
|
|
OP_E (bytemode, sizeflag);
|
|
}
|
|
|
|
static void
|
|
CMPXCHG8B_Fixup (int bytemode, int sizeflag)
|
|
{
|
|
USED_REX (REX_W);
|
|
if (rex & REX_W)
|
|
{
|
|
/* Change cmpxchg8b to cmpxchg16b. */
|
|
char *p = mnemonicendp - 2;
|
|
mnemonicendp = stpcpy (p, "16b");
|
|
bytemode = o_mode;
|
|
}
|
|
else if ((prefixes & PREFIX_LOCK) != 0)
|
|
{
|
|
if (prefixes & PREFIX_REPZ)
|
|
all_prefixes[last_repz_prefix] = XRELEASE_PREFIX;
|
|
if (prefixes & PREFIX_REPNZ)
|
|
all_prefixes[last_repnz_prefix] = XACQUIRE_PREFIX;
|
|
}
|
|
|
|
OP_M (bytemode, sizeflag);
|
|
}
|
|
|
|
static void
|
|
XMM_Fixup (int reg, int sizeflag ATTRIBUTE_UNUSED)
|
|
{
|
|
const char **names;
|
|
|
|
if (need_vex)
|
|
{
|
|
switch (vex.length)
|
|
{
|
|
case 128:
|
|
names = names_xmm;
|
|
break;
|
|
case 256:
|
|
names = names_ymm;
|
|
break;
|
|
default:
|
|
abort ();
|
|
}
|
|
}
|
|
else
|
|
names = names_xmm;
|
|
oappend (names[reg]);
|
|
}
|
|
|
|
static void
|
|
FXSAVE_Fixup (int bytemode, int sizeflag)
|
|
{
|
|
/* Add proper suffix to "fxsave" and "fxrstor". */
|
|
USED_REX (REX_W);
|
|
if (rex & REX_W)
|
|
{
|
|
char *p = mnemonicendp;
|
|
*p++ = '6';
|
|
*p++ = '4';
|
|
*p = '\0';
|
|
mnemonicendp = p;
|
|
}
|
|
OP_M (bytemode, sizeflag);
|
|
}
|
|
|
|
/* Display the destination register operand for instructions with
|
|
VEX. */
|
|
|
|
static void
|
|
OP_VEX (int bytemode, int sizeflag ATTRIBUTE_UNUSED)
|
|
{
|
|
int reg, modrm_reg, sib_index = -1;
|
|
const char **names;
|
|
|
|
if (!need_vex)
|
|
abort ();
|
|
|
|
reg = vex.register_specifier;
|
|
vex.register_specifier = 0;
|
|
if (address_mode != mode_64bit)
|
|
{
|
|
if (vex.evex && !vex.v)
|
|
{
|
|
oappend ("(bad)");
|
|
return;
|
|
}
|
|
|
|
reg &= 7;
|
|
}
|
|
else if (vex.evex && !vex.v)
|
|
reg += 16;
|
|
|
|
switch (bytemode)
|
|
{
|
|
case scalar_mode:
|
|
oappend (names_xmm[reg]);
|
|
return;
|
|
|
|
case vex_vsib_d_w_dq_mode:
|
|
case vex_vsib_q_w_dq_mode:
|
|
/* This must be the 3rd operand. */
|
|
if (obufp != op_out[2])
|
|
abort ();
|
|
if (vex.length == 128
|
|
|| (bytemode != vex_vsib_d_w_dq_mode
|
|
&& !vex.w))
|
|
oappend (names_xmm[reg]);
|
|
else
|
|
oappend (names_ymm[reg]);
|
|
|
|
/* All 3 XMM/YMM registers must be distinct. */
|
|
modrm_reg = modrm.reg;
|
|
if (rex & REX_R)
|
|
modrm_reg += 8;
|
|
|
|
if (modrm.rm == 4)
|
|
{
|
|
sib_index = sib.index;
|
|
if (rex & REX_X)
|
|
sib_index += 8;
|
|
}
|
|
|
|
if (reg == modrm_reg || reg == sib_index)
|
|
strcpy (obufp, "/(bad)");
|
|
if (modrm_reg == sib_index || modrm_reg == reg)
|
|
strcat (op_out[0], "/(bad)");
|
|
if (sib_index == modrm_reg || sib_index == reg)
|
|
strcat (op_out[1], "/(bad)");
|
|
|
|
return;
|
|
|
|
case tmm_mode:
|
|
/* All 3 TMM registers must be distinct. */
|
|
if (reg >= 8)
|
|
oappend ("(bad)");
|
|
else
|
|
{
|
|
/* This must be the 3rd operand. */
|
|
if (obufp != op_out[2])
|
|
abort ();
|
|
oappend (names_tmm[reg]);
|
|
if (reg == modrm.reg || reg == modrm.rm)
|
|
strcpy (obufp, "/(bad)");
|
|
}
|
|
|
|
if (modrm.reg == modrm.rm || modrm.reg == reg || modrm.rm == reg)
|
|
{
|
|
if (modrm.reg <= 8
|
|
&& (modrm.reg == modrm.rm || modrm.reg == reg))
|
|
strcat (op_out[0], "/(bad)");
|
|
if (modrm.rm <= 8
|
|
&& (modrm.rm == modrm.reg || modrm.rm == reg))
|
|
strcat (op_out[1], "/(bad)");
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
switch (vex.length)
|
|
{
|
|
case 128:
|
|
switch (bytemode)
|
|
{
|
|
case x_mode:
|
|
names = names_xmm;
|
|
break;
|
|
case dq_mode:
|
|
if (rex & REX_W)
|
|
names = names64;
|
|
else
|
|
names = names32;
|
|
break;
|
|
case mask_bd_mode:
|
|
case mask_mode:
|
|
if (reg > 0x7)
|
|
{
|
|
oappend ("(bad)");
|
|
return;
|
|
}
|
|
names = names_mask;
|
|
break;
|
|
default:
|
|
abort ();
|
|
return;
|
|
}
|
|
break;
|
|
case 256:
|
|
switch (bytemode)
|
|
{
|
|
case x_mode:
|
|
names = names_ymm;
|
|
break;
|
|
case mask_bd_mode:
|
|
case mask_mode:
|
|
if (reg > 0x7)
|
|
{
|
|
oappend ("(bad)");
|
|
return;
|
|
}
|
|
names = names_mask;
|
|
break;
|
|
default:
|
|
/* See PR binutils/20893 for a reproducer. */
|
|
oappend ("(bad)");
|
|
return;
|
|
}
|
|
break;
|
|
case 512:
|
|
names = names_zmm;
|
|
break;
|
|
default:
|
|
abort ();
|
|
break;
|
|
}
|
|
oappend (names[reg]);
|
|
}
|
|
|
|
static void
|
|
OP_VexR (int bytemode, int sizeflag)
|
|
{
|
|
if (modrm.mod == 3)
|
|
OP_VEX (bytemode, sizeflag);
|
|
}
|
|
|
|
static void
|
|
OP_VexW (int bytemode, int sizeflag)
|
|
{
|
|
OP_VEX (bytemode, sizeflag);
|
|
|
|
if (vex.w)
|
|
{
|
|
/* Swap 2nd and 3rd operands. */
|
|
strcpy (scratchbuf, op_out[2]);
|
|
strcpy (op_out[2], op_out[1]);
|
|
strcpy (op_out[1], scratchbuf);
|
|
}
|
|
}
|
|
|
|
static void
|
|
OP_REG_VexI4 (int bytemode, int sizeflag ATTRIBUTE_UNUSED)
|
|
{
|
|
int reg;
|
|
const char **names = names_xmm;
|
|
|
|
FETCH_DATA (the_info, codep + 1);
|
|
reg = *codep++;
|
|
|
|
if (bytemode != x_mode && bytemode != scalar_mode)
|
|
abort ();
|
|
|
|
reg >>= 4;
|
|
if (address_mode != mode_64bit)
|
|
reg &= 7;
|
|
|
|
if (bytemode == x_mode && vex.length == 256)
|
|
names = names_ymm;
|
|
|
|
oappend (names[reg]);
|
|
|
|
if (vex.w)
|
|
{
|
|
/* Swap 3rd and 4th operands. */
|
|
strcpy (scratchbuf, op_out[3]);
|
|
strcpy (op_out[3], op_out[2]);
|
|
strcpy (op_out[2], scratchbuf);
|
|
}
|
|
}
|
|
|
|
static void
|
|
OP_VexI4 (int bytemode ATTRIBUTE_UNUSED,
|
|
int sizeflag ATTRIBUTE_UNUSED)
|
|
{
|
|
scratchbuf[0] = '$';
|
|
print_operand_value (scratchbuf + 1, 1, codep[-1] & 0xf);
|
|
oappend_maybe_intel (scratchbuf);
|
|
}
|
|
|
|
static void
|
|
VPCMP_Fixup (int bytemode ATTRIBUTE_UNUSED,
|
|
int sizeflag ATTRIBUTE_UNUSED)
|
|
{
|
|
unsigned int cmp_type;
|
|
|
|
if (!vex.evex)
|
|
abort ();
|
|
|
|
FETCH_DATA (the_info, codep + 1);
|
|
cmp_type = *codep++ & 0xff;
|
|
/* There are aliases for immediates 0, 1, 2, 4, 5, 6.
|
|
If it's the case, print suffix, otherwise - print the immediate. */
|
|
if (cmp_type < ARRAY_SIZE (simd_cmp_op)
|
|
&& cmp_type != 3
|
|
&& cmp_type != 7)
|
|
{
|
|
char suffix [3];
|
|
char *p = mnemonicendp - 2;
|
|
|
|
/* vpcmp* can have both one- and two-lettered suffix. */
|
|
if (p[0] == 'p')
|
|
{
|
|
p++;
|
|
suffix[0] = p[0];
|
|
suffix[1] = '\0';
|
|
}
|
|
else
|
|
{
|
|
suffix[0] = p[0];
|
|
suffix[1] = p[1];
|
|
suffix[2] = '\0';
|
|
}
|
|
|
|
sprintf (p, "%s%s", simd_cmp_op[cmp_type].name, suffix);
|
|
mnemonicendp += simd_cmp_op[cmp_type].len;
|
|
}
|
|
else
|
|
{
|
|
/* We have a reserved extension byte. Output it directly. */
|
|
scratchbuf[0] = '$';
|
|
print_operand_value (scratchbuf + 1, 1, cmp_type);
|
|
oappend_maybe_intel (scratchbuf);
|
|
scratchbuf[0] = '\0';
|
|
}
|
|
}
|
|
|
|
static const struct op xop_cmp_op[] =
|
|
{
|
|
{ STRING_COMMA_LEN ("lt") },
|
|
{ STRING_COMMA_LEN ("le") },
|
|
{ STRING_COMMA_LEN ("gt") },
|
|
{ STRING_COMMA_LEN ("ge") },
|
|
{ STRING_COMMA_LEN ("eq") },
|
|
{ STRING_COMMA_LEN ("neq") },
|
|
{ STRING_COMMA_LEN ("false") },
|
|
{ STRING_COMMA_LEN ("true") }
|
|
};
|
|
|
|
static void
|
|
VPCOM_Fixup (int bytemode ATTRIBUTE_UNUSED,
|
|
int sizeflag ATTRIBUTE_UNUSED)
|
|
{
|
|
unsigned int cmp_type;
|
|
|
|
FETCH_DATA (the_info, codep + 1);
|
|
cmp_type = *codep++ & 0xff;
|
|
if (cmp_type < ARRAY_SIZE (xop_cmp_op))
|
|
{
|
|
char suffix[3];
|
|
char *p = mnemonicendp - 2;
|
|
|
|
/* vpcom* can have both one- and two-lettered suffix. */
|
|
if (p[0] == 'm')
|
|
{
|
|
p++;
|
|
suffix[0] = p[0];
|
|
suffix[1] = '\0';
|
|
}
|
|
else
|
|
{
|
|
suffix[0] = p[0];
|
|
suffix[1] = p[1];
|
|
suffix[2] = '\0';
|
|
}
|
|
|
|
sprintf (p, "%s%s", xop_cmp_op[cmp_type].name, suffix);
|
|
mnemonicendp += xop_cmp_op[cmp_type].len;
|
|
}
|
|
else
|
|
{
|
|
/* We have a reserved extension byte. Output it directly. */
|
|
scratchbuf[0] = '$';
|
|
print_operand_value (scratchbuf + 1, 1, cmp_type);
|
|
oappend_maybe_intel (scratchbuf);
|
|
scratchbuf[0] = '\0';
|
|
}
|
|
}
|
|
|
|
static const struct op pclmul_op[] =
|
|
{
|
|
{ STRING_COMMA_LEN ("lql") },
|
|
{ STRING_COMMA_LEN ("hql") },
|
|
{ STRING_COMMA_LEN ("lqh") },
|
|
{ STRING_COMMA_LEN ("hqh") }
|
|
};
|
|
|
|
static void
|
|
PCLMUL_Fixup (int bytemode ATTRIBUTE_UNUSED,
|
|
int sizeflag ATTRIBUTE_UNUSED)
|
|
{
|
|
unsigned int pclmul_type;
|
|
|
|
FETCH_DATA (the_info, codep + 1);
|
|
pclmul_type = *codep++ & 0xff;
|
|
switch (pclmul_type)
|
|
{
|
|
case 0x10:
|
|
pclmul_type = 2;
|
|
break;
|
|
case 0x11:
|
|
pclmul_type = 3;
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
if (pclmul_type < ARRAY_SIZE (pclmul_op))
|
|
{
|
|
char suffix [4];
|
|
char *p = mnemonicendp - 3;
|
|
suffix[0] = p[0];
|
|
suffix[1] = p[1];
|
|
suffix[2] = p[2];
|
|
suffix[3] = '\0';
|
|
sprintf (p, "%s%s", pclmul_op[pclmul_type].name, suffix);
|
|
mnemonicendp += pclmul_op[pclmul_type].len;
|
|
}
|
|
else
|
|
{
|
|
/* We have a reserved extension byte. Output it directly. */
|
|
scratchbuf[0] = '$';
|
|
print_operand_value (scratchbuf + 1, 1, pclmul_type);
|
|
oappend_maybe_intel (scratchbuf);
|
|
scratchbuf[0] = '\0';
|
|
}
|
|
}
|
|
|
|
static void
|
|
MOVSXD_Fixup (int bytemode, int sizeflag)
|
|
{
|
|
/* Add proper suffix to "movsxd". */
|
|
char *p = mnemonicendp;
|
|
|
|
switch (bytemode)
|
|
{
|
|
case movsxd_mode:
|
|
if (!intel_syntax)
|
|
{
|
|
USED_REX (REX_W);
|
|
if (rex & REX_W)
|
|
{
|
|
*p++ = 'l';
|
|
*p++ = 'q';
|
|
break;
|
|
}
|
|
}
|
|
|
|
*p++ = 'x';
|
|
*p++ = 'd';
|
|
break;
|
|
default:
|
|
oappend (INTERNAL_DISASSEMBLER_ERROR);
|
|
break;
|
|
}
|
|
|
|
mnemonicendp = p;
|
|
*p = '\0';
|
|
OP_E (bytemode, sizeflag);
|
|
}
|
|
|
|
static void
|
|
DistinctDest_Fixup (int bytemode, int sizeflag)
|
|
{
|
|
unsigned int reg = vex.register_specifier;
|
|
unsigned int modrm_reg = modrm.reg;
|
|
unsigned int modrm_rm = modrm.rm;
|
|
|
|
/* Calc destination register number. */
|
|
if (rex & REX_R)
|
|
modrm_reg += 8;
|
|
if (!vex.r)
|
|
modrm_reg += 16;
|
|
|
|
/* Calc src1 register number. */
|
|
if (address_mode != mode_64bit)
|
|
reg &= 7;
|
|
else if (vex.evex && !vex.v)
|
|
reg += 16;
|
|
|
|
/* Calc src2 register number. */
|
|
if (modrm.mod == 3)
|
|
{
|
|
if (rex & REX_B)
|
|
modrm_rm += 8;
|
|
if (rex & REX_X)
|
|
modrm_rm += 16;
|
|
}
|
|
|
|
/* Destination and source registers must be distinct, output bad if
|
|
dest == src1 or dest == src2. */
|
|
if (modrm_reg == reg
|
|
|| (modrm.mod == 3
|
|
&& modrm_reg == modrm_rm))
|
|
{
|
|
oappend ("(bad)");
|
|
}
|
|
else
|
|
OP_XMM (bytemode, sizeflag);
|
|
}
|
|
|
|
static void
|
|
OP_Rounding (int bytemode, int sizeflag ATTRIBUTE_UNUSED)
|
|
{
|
|
if (modrm.mod != 3 || !vex.b)
|
|
return;
|
|
|
|
switch (bytemode)
|
|
{
|
|
case evex_rounding_64_mode:
|
|
if (address_mode != mode_64bit || !vex.w)
|
|
return;
|
|
/* Fall through. */
|
|
case evex_rounding_mode:
|
|
evex_used |= EVEX_b_used;
|
|
oappend (names_rounding[vex.ll]);
|
|
break;
|
|
case evex_sae_mode:
|
|
evex_used |= EVEX_b_used;
|
|
oappend ("{");
|
|
break;
|
|
default:
|
|
abort ();
|
|
}
|
|
oappend ("sae}");
|
|
}
|