/* Print i386 instructions for GDB, the GNU debugger.
- Copyright (C) 1988-2017 Free Software Foundation, Inc.
+ Copyright (C) 1988-2018 Free Software Foundation, Inc.
This file is part of the GNU opcodes library.
static void OP_Rounding (int, int);
static void OP_REG_VexI4 (int, int);
static void PCLMUL_Fixup (int, int);
-static void VEXI4_Fixup (int, int);
static void VZERO_Fixup (int, int);
static void VCMP_Fixup (int, int);
static void VPCMP_Fixup (int, int);
+static void VPCOM_Fixup (int, int);
static void OP_0f07 (int, int);
static void OP_Monitor (int, int);
static void OP_Mwait (int, int);
#define Eb { OP_E, b_mode }
#define Ebnd { OP_E, bnd_mode }
#define EbS { OP_E, b_swap_mode }
+#define EbndS { OP_E, bnd_swap_mode }
#define Ev { OP_E, v_mode }
#define Ev_bnd { OP_E, v_bnd_mode }
#define EvS { OP_E, v_swap_mode }
#define EMS { OP_EM, v_swap_mode }
#define EMd { OP_EM, d_mode }
#define EMx { OP_EM, x_mode }
+#define EXbScalar { OP_EX, b_scalar_mode }
#define EXw { OP_EX, w_mode }
+#define EXwScalar { OP_EX, w_scalar_mode }
#define EXd { OP_EX, d_mode }
#define EXdScalar { OP_EX, d_scalar_mode }
#define EXdS { OP_EX, d_swap_mode }
#define Vex128 { OP_VEX, vex128_mode }
#define Vex256 { OP_VEX, vex256_mode }
#define VexGdq { OP_VEX, dq_mode }
-#define VexI4 { VEXI4_Fixup, 0}
#define EXdVex { OP_EX_Vex, d_mode }
#define EXdVexS { OP_EX_Vex, d_swap_mode }
#define EXdVexScalarS { OP_EX_Vex, d_scalar_swap_mode }
#define VZERO { VZERO_Fixup, 0 }
#define VCMP { VCMP_Fixup, 0 }
#define VPCMP { VPCMP_Fixup, 0 }
+#define VPCOM { VPCOM_Fixup, 0 }
#define EXxEVexR { OP_Rounding, evex_rounding_mode }
#define EXxEVexS { OP_Rounding, evex_sae_mode }
dq_mode,
/* registers like dq_mode, memory like w_mode. */
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,
/* scalar, ignore vector length. */
scalar_mode,
+ /* like b_mode, ignore vector length. */
+ b_scalar_mode,
+ /* like w_mode, ignore vector length. */
+ w_scalar_mode,
/* like d_mode, ignore vector length. */
d_scalar_mode,
/* like d_swap_mode, ignore vector length. */
PREFIX_MOD_0_0F01_REG_5,
PREFIX_MOD_3_0F01_REG_5_RM_0,
PREFIX_MOD_3_0F01_REG_5_RM_2,
+ PREFIX_0F09,
PREFIX_0F10,
PREFIX_0F11,
PREFIX_0F12,
PREFIX_0F38CB,
PREFIX_0F38CC,
PREFIX_0F38CD,
+ PREFIX_0F38CF,
PREFIX_0F38DB,
PREFIX_0F38DC,
PREFIX_0F38DD,
PREFIX_0F3A62,
PREFIX_0F3A63,
PREFIX_0F3ACC,
+ PREFIX_0F3ACE,
+ PREFIX_0F3ACF,
PREFIX_0F3ADF,
PREFIX_VEX_0F10,
PREFIX_VEX_0F11,
PREFIX_VEX_0F38BD,
PREFIX_VEX_0F38BE,
PREFIX_VEX_0F38BF,
+ PREFIX_VEX_0F38CF,
PREFIX_VEX_0F38DB,
PREFIX_VEX_0F38DC,
PREFIX_VEX_0F38DD,
PREFIX_VEX_0F3A7D,
PREFIX_VEX_0F3A7E,
PREFIX_VEX_0F3A7F,
+ PREFIX_VEX_0F3ACE,
+ PREFIX_VEX_0F3ACF,
PREFIX_VEX_0F3ADF,
PREFIX_VEX_0F3AF0,
PREFIX_EVEX_0F384D,
PREFIX_EVEX_0F384E,
PREFIX_EVEX_0F384F,
+ PREFIX_EVEX_0F3850,
+ PREFIX_EVEX_0F3851,
PREFIX_EVEX_0F3852,
PREFIX_EVEX_0F3853,
+ PREFIX_EVEX_0F3854,
PREFIX_EVEX_0F3855,
PREFIX_EVEX_0F3858,
PREFIX_EVEX_0F3859,
PREFIX_EVEX_0F385A,
PREFIX_EVEX_0F385B,
+ PREFIX_EVEX_0F3862,
+ PREFIX_EVEX_0F3863,
PREFIX_EVEX_0F3864,
PREFIX_EVEX_0F3865,
PREFIX_EVEX_0F3866,
+ PREFIX_EVEX_0F3870,
+ PREFIX_EVEX_0F3871,
+ PREFIX_EVEX_0F3872,
+ PREFIX_EVEX_0F3873,
PREFIX_EVEX_0F3875,
PREFIX_EVEX_0F3876,
PREFIX_EVEX_0F3877,
PREFIX_EVEX_0F388A,
PREFIX_EVEX_0F388B,
PREFIX_EVEX_0F388D,
+ PREFIX_EVEX_0F388F,
PREFIX_EVEX_0F3890,
PREFIX_EVEX_0F3891,
PREFIX_EVEX_0F3892,
PREFIX_EVEX_0F38CB,
PREFIX_EVEX_0F38CC,
PREFIX_EVEX_0F38CD,
+ PREFIX_EVEX_0F38CF,
+ PREFIX_EVEX_0F38DC,
+ PREFIX_EVEX_0F38DD,
+ PREFIX_EVEX_0F38DE,
+ PREFIX_EVEX_0F38DF,
PREFIX_EVEX_0F3A00,
PREFIX_EVEX_0F3A01,
PREFIX_EVEX_0F3A3F,
PREFIX_EVEX_0F3A42,
PREFIX_EVEX_0F3A43,
+ PREFIX_EVEX_0F3A44,
PREFIX_EVEX_0F3A50,
PREFIX_EVEX_0F3A51,
PREFIX_EVEX_0F3A54,
PREFIX_EVEX_0F3A56,
PREFIX_EVEX_0F3A57,
PREFIX_EVEX_0F3A66,
- PREFIX_EVEX_0F3A67
+ PREFIX_EVEX_0F3A67,
+ PREFIX_EVEX_0F3A70,
+ PREFIX_EVEX_0F3A71,
+ PREFIX_EVEX_0F3A72,
+ PREFIX_EVEX_0F3A73,
+ PREFIX_EVEX_0F3ACE,
+ PREFIX_EVEX_0F3ACF
};
enum
VEX_LEN_0F3841_P_2,
VEX_LEN_0F385A_P_2_M_0,
VEX_LEN_0F38DB_P_2,
- VEX_LEN_0F38DC_P_2,
- VEX_LEN_0F38DD_P_2,
- VEX_LEN_0F38DE_P_2,
- VEX_LEN_0F38DF_P_2,
VEX_LEN_0F38F2_P_0,
VEX_LEN_0F38F3_R_1_P_0,
VEX_LEN_0F38F3_R_2_P_0,
VEX_LEN_0F3A38_P_2,
VEX_LEN_0F3A39_P_2,
VEX_LEN_0F3A41_P_2,
- VEX_LEN_0F3A44_P_2,
VEX_LEN_0F3A46_P_2,
VEX_LEN_0F3A60_P_2,
VEX_LEN_0F3A61_P_2,
VEX_W_0F385A_P_2_M_0,
VEX_W_0F3878_P_2,
VEX_W_0F3879_P_2,
+ VEX_W_0F38CF_P_2,
VEX_W_0F38DB_P_2,
- VEX_W_0F38DC_P_2,
- VEX_W_0F38DD_P_2,
- VEX_W_0F38DE_P_2,
- VEX_W_0F38DF_P_2,
VEX_W_0F3A00_P_2,
VEX_W_0F3A01_P_2,
VEX_W_0F3A02_P_2,
VEX_W_0F3A40_P_2,
VEX_W_0F3A41_P_2,
VEX_W_0F3A42_P_2,
- VEX_W_0F3A44_P_2,
VEX_W_0F3A46_P_2,
VEX_W_0F3A48_P_2,
VEX_W_0F3A49_P_2,
VEX_W_0F3A4C_P_2,
VEX_W_0F3A62_P_2,
VEX_W_0F3A63_P_2,
+ VEX_W_0F3ACE_P_2,
+ VEX_W_0F3ACF_P_2,
VEX_W_0F3ADF_P_2,
EVEX_W_0F10_P_0,
EVEX_W_0F3839_P_1,
EVEX_W_0F383A_P_1,
EVEX_W_0F3840_P_2,
+ EVEX_W_0F3854_P_2,
EVEX_W_0F3855_P_2,
EVEX_W_0F3858_P_2,
EVEX_W_0F3859_P_2,
EVEX_W_0F385A_P_2,
EVEX_W_0F385B_P_2,
+ EVEX_W_0F3862_P_2,
+ EVEX_W_0F3863_P_2,
EVEX_W_0F3866_P_2,
+ EVEX_W_0F3870_P_2,
+ EVEX_W_0F3871_P_2,
+ EVEX_W_0F3872_P_2,
+ EVEX_W_0F3873_P_2,
EVEX_W_0F3875_P_2,
EVEX_W_0F3878_P_2,
EVEX_W_0F3879_P_2,
EVEX_W_0F3A56_P_2,
EVEX_W_0F3A57_P_2,
EVEX_W_0F3A66_P_2,
- EVEX_W_0F3A67_P_2
+ EVEX_W_0F3A67_P_2,
+ EVEX_W_0F3A70_P_2,
+ EVEX_W_0F3A71_P_2,
+ EVEX_W_0F3A72_P_2,
+ EVEX_W_0F3A73_P_2,
+ EVEX_W_0F3ACE_P_2,
+ EVEX_W_0F3ACF_P_2
};
typedef void (*op_rtn) (int bytemode, int sizeflag);
prefix and behave as 'S' otherwise
'W' => print 'b', 'w' or 'l' ('d' in Intel mode)
'X' => print 's', 'd' depending on data16 prefix (for XMM)
- 'Y' => 'q' if instruction has an REX 64bit overwrite prefix and
- suffix_always is true.
+ 'Y' unused.
'Z' => print 'q' in 64bit mode and behave as 'L' otherwise
'!' => change condition from true to false or from false to true.
'%' => add 1 upper case letter to the macro.
{ "sysret%LP", { XX }, 0 },
/* 08 */
{ "invd", { XX }, 0 },
- { "wbinvd", { XX }, 0 },
+ { PREFIX_TABLE (PREFIX_0F09) },
{ Bad_Opcode },
{ "ud2", { XX }, 0 },
{ Bad_Opcode },
{ "movz{wR|x}", { Gv, Ew }, 0 }, /* yes, there really is movzww ! */
/* b8 */
{ PREFIX_TABLE (PREFIX_0FB8) },
- { "ud1", { XX }, 0 },
+ { "ud1S", { Gv, Ev }, 0 },
{ REG_TABLE (REG_0FBA) },
{ "btcS", { Evh1, Gv }, 0 },
{ PREFIX_TABLE (PREFIX_0FBC) },
{ "paddb", { MX, EM }, PREFIX_OPCODE },
{ "paddw", { MX, EM }, PREFIX_OPCODE },
{ "paddd", { MX, EM }, PREFIX_OPCODE },
- { Bad_Opcode },
+ { "ud0S", { Gv, Ev }, 0 },
};
static const unsigned char onebyte_has_modrm[256] = {
/* 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 */ 1,1,1,1,1,1,1,1,1,0,1,1,1,1,1,1, /* bf */
+ /* 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 */ 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0 /* ff */
+ /* 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 */
};
{ "saveprevssp", { Skip_MODRM }, PREFIX_OPCODE },
},
+ /* PREFIX_0F09 */
+ {
+ { "wbinvd", { XX }, 0 },
+ { "wbnoinvd", { XX }, 0 },
+ },
+
/* PREFIX_0F10 */
{
{ "movups", { XM, EXx }, PREFIX_OPCODE },
{
{ MOD_TABLE (MOD_0F1B_PREFIX_0) },
{ MOD_TABLE (MOD_0F1B_PREFIX_1) },
- { "bndmov", { Ebnd, Gbnd }, 0 },
+ { "bndmov", { EbndS, Gbnd }, 0 },
{ "bndcn", { Gbnd, Ev_bnd }, 0 },
},
/* PREFIX_0F2C */
{
{ "cvttps2pi", { MXC, EXq }, PREFIX_OPCODE },
- { "cvttss2siY", { Gv, EXd }, PREFIX_OPCODE },
+ { "cvttss2si", { Gv, EXd }, PREFIX_OPCODE },
{ "cvttpd2pi", { MXC, EXx }, PREFIX_OPCODE },
- { "cvttsd2siY", { Gv, EXq }, PREFIX_OPCODE },
+ { "cvttsd2si", { Gv, EXq }, PREFIX_OPCODE },
},
/* PREFIX_0F2D */
{
{ "cvtps2pi", { MXC, EXq }, PREFIX_OPCODE },
- { "cvtss2siY", { Gv, EXd }, PREFIX_OPCODE },
+ { "cvtss2si", { Gv, EXd }, PREFIX_OPCODE },
{ "cvtpd2pi", { MXC, EXx }, PREFIX_OPCODE },
- { "cvtsd2siY", { Gv, EXq }, PREFIX_OPCODE },
+ { "cvtsd2si", { Gv, EXq }, PREFIX_OPCODE },
},
/* PREFIX_0F2E */
{ "sha256msg2", { XM, EXxmm }, PREFIX_OPCODE },
},
+ /* PREFIX_0F38CF */
+ {
+ { Bad_Opcode },
+ { Bad_Opcode },
+ { "gf2p8mulb", { XM, EXxmm }, PREFIX_OPCODE },
+ },
+
/* PREFIX_0F38DB */
{
{ Bad_Opcode },
{ "sha1rnds4", { XM, EXxmm, Ib }, PREFIX_OPCODE },
},
+ /* PREFIX_0F3ACE */
+ {
+ { Bad_Opcode },
+ { Bad_Opcode },
+ { "gf2p8affineqb", { XM, EXxmm, Ib }, PREFIX_OPCODE },
+ },
+
+ /* PREFIX_0F3ACF */
+ {
+ { Bad_Opcode },
+ { Bad_Opcode },
+ { "gf2p8affineinvqb", { XM, EXxmm, Ib }, PREFIX_OPCODE },
+ },
+
/* PREFIX_0F3ADF */
{
{ Bad_Opcode },
{ "vfnmsub231s%XW", { XMScalar, VexScalar, EXVexWdqScalar }, 0 },
},
+ /* PREFIX_VEX_0F38CF */
+ {
+ { Bad_Opcode },
+ { Bad_Opcode },
+ { VEX_W_TABLE (VEX_W_0F38CF_P_2) },
+ },
+
/* PREFIX_VEX_0F38DB */
{
{ Bad_Opcode },
{
{ Bad_Opcode },
{ Bad_Opcode },
- { VEX_LEN_TABLE (VEX_LEN_0F38DC_P_2) },
+ { "vaesenc", { XM, Vex, EXx }, 0 },
},
/* PREFIX_VEX_0F38DD */
{
{ Bad_Opcode },
{ Bad_Opcode },
- { VEX_LEN_TABLE (VEX_LEN_0F38DD_P_2) },
+ { "vaesenclast", { XM, Vex, EXx }, 0 },
},
/* PREFIX_VEX_0F38DE */
{
{ Bad_Opcode },
{ Bad_Opcode },
- { VEX_LEN_TABLE (VEX_LEN_0F38DE_P_2) },
+ { "vaesdec", { XM, Vex, EXx }, 0 },
},
/* PREFIX_VEX_0F38DF */
{
{ Bad_Opcode },
{ Bad_Opcode },
- { VEX_LEN_TABLE (VEX_LEN_0F38DF_P_2) },
+ { "vaesdeclast", { XM, Vex, EXx }, 0 },
},
/* PREFIX_VEX_0F38F2 */
{
{ Bad_Opcode },
{ Bad_Opcode },
- { VEX_LEN_TABLE (VEX_LEN_0F3A44_P_2) },
+ { "vpclmulqdq", { XM, Vex, EXx, PCLMUL }, 0 },
},
/* PREFIX_VEX_0F3A46 */
{
{ Bad_Opcode },
{ Bad_Opcode },
- { "vfmaddsubps", { XMVexW, Vex, EXVexW, EXVexW, VexI4 }, 0 },
+ { "vfmaddsubps", { XMVexW, Vex, EXVexW, EXVexW }, 0 },
},
/* PREFIX_VEX_0F3A5D */
{
{ Bad_Opcode },
{ Bad_Opcode },
- { "vfmaddsubpd", { XMVexW, Vex, EXVexW, EXVexW, VexI4 }, 0 },
+ { "vfmaddsubpd", { XMVexW, Vex, EXVexW, EXVexW }, 0 },
},
/* PREFIX_VEX_0F3A5E */
{
{ Bad_Opcode },
{ Bad_Opcode },
- { "vfmsubaddps", { XMVexW, Vex, EXVexW, EXVexW, VexI4 }, 0 },
+ { "vfmsubaddps", { XMVexW, Vex, EXVexW, EXVexW }, 0 },
},
/* PREFIX_VEX_0F3A5F */
{
{ Bad_Opcode },
{ Bad_Opcode },
- { "vfmsubaddpd", { XMVexW, Vex, EXVexW, EXVexW, VexI4 }, 0 },
+ { "vfmsubaddpd", { XMVexW, Vex, EXVexW, EXVexW }, 0 },
},
/* PREFIX_VEX_0F3A60 */
{
{ Bad_Opcode },
{ Bad_Opcode },
- { "vfmaddps", { XMVexW, Vex, EXVexW, EXVexW, VexI4 }, 0 },
+ { "vfmaddps", { XMVexW, Vex, EXVexW, EXVexW }, 0 },
},
/* PREFIX_VEX_0F3A69 */
{
{ Bad_Opcode },
{ Bad_Opcode },
- { "vfmaddpd", { XMVexW, Vex, EXVexW, EXVexW, VexI4 }, 0 },
+ { "vfmaddpd", { XMVexW, Vex, EXVexW, EXVexW }, 0 },
},
/* PREFIX_VEX_0F3A6A */
{
{ Bad_Opcode },
{ Bad_Opcode },
- { "vfmsubps", { XMVexW, Vex, EXVexW, EXVexW, VexI4 }, 0 },
+ { "vfmsubps", { XMVexW, Vex, EXVexW, EXVexW }, 0 },
},
/* PREFIX_VEX_0F3A6D */
{
{ Bad_Opcode },
{ Bad_Opcode },
- { "vfmsubpd", { XMVexW, Vex, EXVexW, EXVexW, VexI4 }, 0 },
+ { "vfmsubpd", { XMVexW, Vex, EXVexW, EXVexW }, 0 },
},
/* PREFIX_VEX_0F3A6E */
{
{ Bad_Opcode },
{ Bad_Opcode },
- { "vfnmaddps", { XMVexW, Vex, EXVexW, EXVexW, VexI4 }, 0 },
+ { "vfnmaddps", { XMVexW, Vex, EXVexW, EXVexW }, 0 },
},
/* PREFIX_VEX_0F3A79 */
{
{ Bad_Opcode },
{ Bad_Opcode },
- { "vfnmaddpd", { XMVexW, Vex, EXVexW, EXVexW, VexI4 }, 0 },
+ { "vfnmaddpd", { XMVexW, Vex, EXVexW, EXVexW }, 0 },
},
/* PREFIX_VEX_0F3A7A */
{
{ Bad_Opcode },
{ Bad_Opcode },
- { "vfnmsubps", { XMVexW, Vex, EXVexW, EXVexW, VexI4 }, 0 },
+ { "vfnmsubps", { XMVexW, Vex, EXVexW, EXVexW }, 0 },
{ Bad_Opcode },
},
{
{ Bad_Opcode },
{ Bad_Opcode },
- { "vfnmsubpd", { XMVexW, Vex, EXVexW, EXVexW, VexI4 }, 0 },
+ { "vfnmsubpd", { XMVexW, Vex, EXVexW, EXVexW }, 0 },
},
/* PREFIX_VEX_0F3A7E */
{ VEX_LEN_TABLE (VEX_LEN_0F3A7F_P_2) },
},
+ /* PREFIX_VEX_0F3ACE */
+ {
+ { Bad_Opcode },
+ { Bad_Opcode },
+ { VEX_W_TABLE (VEX_W_0F3ACE_P_2) },
+ },
+
+ /* PREFIX_VEX_0F3ACF */
+ {
+ { Bad_Opcode },
+ { Bad_Opcode },
+ { VEX_W_TABLE (VEX_W_0F3ACF_P_2) },
+ },
+
/* PREFIX_VEX_0F3ADF */
{
{ Bad_Opcode },
{ PREFIX_TABLE (PREFIX_0F38CC) },
{ PREFIX_TABLE (PREFIX_0F38CD) },
{ Bad_Opcode },
- { Bad_Opcode },
+ { PREFIX_TABLE (PREFIX_0F38CF) },
/* d0 */
{ Bad_Opcode },
{ Bad_Opcode },
{ Bad_Opcode },
{ PREFIX_TABLE (PREFIX_0F3ACC) },
{ Bad_Opcode },
- { Bad_Opcode },
- { Bad_Opcode },
+ { PREFIX_TABLE (PREFIX_0F3ACE) },
+ { PREFIX_TABLE (PREFIX_0F3ACF) },
/* d0 */
{ Bad_Opcode },
{ Bad_Opcode },
{ Bad_Opcode },
{ Bad_Opcode },
{ Bad_Opcode },
- { "vpmacssww", { XMVexW, Vex, EXVexW, EXVexW, VexI4 }, 0 },
- { "vpmacsswd", { XMVexW, Vex, EXVexW, EXVexW, VexI4 }, 0 },
- { "vpmacssdql", { XMVexW, Vex, EXVexW, EXVexW, VexI4 }, 0 },
+ { "vpmacssww", { XMVexW, Vex, EXVexW, EXVexW }, 0 },
+ { "vpmacsswd", { XMVexW, Vex, EXVexW, EXVexW }, 0 },
+ { "vpmacssdql", { XMVexW, Vex, EXVexW, EXVexW }, 0 },
/* 88 */
{ Bad_Opcode },
{ Bad_Opcode },
{ Bad_Opcode },
{ Bad_Opcode },
{ Bad_Opcode },
- { "vpmacssdd", { XMVexW, Vex, EXVexW, EXVexW, VexI4 }, 0 },
- { "vpmacssdqh", { XMVexW, Vex, EXVexW, EXVexW, VexI4 }, 0 },
+ { "vpmacssdd", { XMVexW, Vex, EXVexW, EXVexW }, 0 },
+ { "vpmacssdqh", { XMVexW, Vex, EXVexW, EXVexW }, 0 },
/* 90 */
{ Bad_Opcode },
{ Bad_Opcode },
{ Bad_Opcode },
{ Bad_Opcode },
{ Bad_Opcode },
- { "vpmacsww", { XMVexW, Vex, EXVexW, EXVexW, VexI4 }, 0 },
- { "vpmacswd", { XMVexW, Vex, EXVexW, EXVexW, VexI4 }, 0 },
- { "vpmacsdql", { XMVexW, Vex, EXVexW, EXVexW, VexI4 }, 0 },
+ { "vpmacsww", { XMVexW, Vex, EXVexW, EXVexW }, 0 },
+ { "vpmacswd", { XMVexW, Vex, EXVexW, EXVexW }, 0 },
+ { "vpmacsdql", { XMVexW, Vex, EXVexW, EXVexW }, 0 },
/* 98 */
{ Bad_Opcode },
{ Bad_Opcode },
{ Bad_Opcode },
{ Bad_Opcode },
{ Bad_Opcode },
- { "vpmacsdd", { XMVexW, Vex, EXVexW, EXVexW, VexI4 }, 0 },
- { "vpmacsdqh", { XMVexW, Vex, EXVexW, EXVexW, VexI4 }, 0 },
+ { "vpmacsdd", { XMVexW, Vex, EXVexW, EXVexW }, 0 },
+ { "vpmacsdqh", { XMVexW, Vex, EXVexW, EXVexW }, 0 },
/* a0 */
{ Bad_Opcode },
{ Bad_Opcode },
- { "vpcmov", { XMVexW, Vex, EXVexW, EXVexW, VexI4 }, 0 },
- { "vpperm", { XMVexW, Vex, EXVexW, EXVexW, VexI4 }, 0 },
+ { "vpcmov", { XMVexW, Vex, EXVexW, EXVexW }, 0 },
+ { "vpperm", { XMVexW, Vex, EXVexW, EXVexW }, 0 },
{ Bad_Opcode },
{ Bad_Opcode },
- { "vpmadcsswd", { XMVexW, Vex, EXVexW, EXVexW, VexI4 }, 0 },
+ { "vpmadcsswd", { XMVexW, Vex, EXVexW, EXVexW }, 0 },
{ Bad_Opcode },
/* a8 */
{ Bad_Opcode },
{ Bad_Opcode },
{ Bad_Opcode },
{ Bad_Opcode },
- { "vpmadcswd", { XMVexW, Vex, EXVexW, EXVexW, VexI4 }, 0 },
+ { "vpmadcswd", { XMVexW, Vex, EXVexW, EXVexW }, 0 },
{ Bad_Opcode },
/* b8 */
{ Bad_Opcode },
{ Bad_Opcode },
{ Bad_Opcode },
{ Bad_Opcode },
- { Bad_Opcode },
+ { PREFIX_TABLE (PREFIX_VEX_0F38CF) },
/* d0 */
{ Bad_Opcode },
{ Bad_Opcode },
{ Bad_Opcode },
{ Bad_Opcode },
{ Bad_Opcode },
- { Bad_Opcode },
- { Bad_Opcode },
+ { PREFIX_TABLE(PREFIX_VEX_0F3ACE) },
+ { PREFIX_TABLE(PREFIX_VEX_0F3ACF) },
/* d0 */
{ Bad_Opcode },
{ Bad_Opcode },
/* VEX_LEN_0F2C_P_1 */
{
- { "vcvttss2siY", { Gv, EXdScalar }, 0 },
- { "vcvttss2siY", { Gv, EXdScalar }, 0 },
+ { "vcvttss2si", { Gv, EXdScalar }, 0 },
+ { "vcvttss2si", { Gv, EXdScalar }, 0 },
},
/* VEX_LEN_0F2C_P_3 */
{
- { "vcvttsd2siY", { Gv, EXqScalar }, 0 },
- { "vcvttsd2siY", { Gv, EXqScalar }, 0 },
+ { "vcvttsd2si", { Gv, EXqScalar }, 0 },
+ { "vcvttsd2si", { Gv, EXqScalar }, 0 },
},
/* VEX_LEN_0F2D_P_1 */
{
- { "vcvtss2siY", { Gv, EXdScalar }, 0 },
- { "vcvtss2siY", { Gv, EXdScalar }, 0 },
+ { "vcvtss2si", { Gv, EXdScalar }, 0 },
+ { "vcvtss2si", { Gv, EXdScalar }, 0 },
},
/* VEX_LEN_0F2D_P_3 */
{
- { "vcvtsd2siY", { Gv, EXqScalar }, 0 },
- { "vcvtsd2siY", { Gv, EXqScalar }, 0 },
+ { "vcvtsd2si", { Gv, EXqScalar }, 0 },
+ { "vcvtsd2si", { Gv, EXqScalar }, 0 },
},
/* VEX_LEN_0F2E_P_0 */
{ VEX_W_TABLE (VEX_W_0F38DB_P_2) },
},
- /* VEX_LEN_0F38DC_P_2 */
- {
- { VEX_W_TABLE (VEX_W_0F38DC_P_2) },
- },
-
- /* VEX_LEN_0F38DD_P_2 */
- {
- { VEX_W_TABLE (VEX_W_0F38DD_P_2) },
- },
-
- /* VEX_LEN_0F38DE_P_2 */
- {
- { VEX_W_TABLE (VEX_W_0F38DE_P_2) },
- },
-
- /* VEX_LEN_0F38DF_P_2 */
- {
- { VEX_W_TABLE (VEX_W_0F38DF_P_2) },
- },
-
/* VEX_LEN_0F38F2_P_0 */
{
{ "andnS", { Gdq, VexGdq, Edq }, 0 },
{ VEX_W_TABLE (VEX_W_0F3A41_P_2) },
},
- /* VEX_LEN_0F3A44_P_2 */
- {
- { VEX_W_TABLE (VEX_W_0F3A44_P_2) },
- },
-
/* VEX_LEN_0F3A46_P_2 */
{
{ Bad_Opcode },
/* VEX_LEN_0F3A6A_P_2 */
{
- { "vfmaddss", { XMVexW, Vex128, EXdVexW, EXdVexW, VexI4 }, 0 },
+ { "vfmaddss", { XMVexW, Vex128, EXdVexW, EXdVexW }, 0 },
},
/* VEX_LEN_0F3A6B_P_2 */
{
- { "vfmaddsd", { XMVexW, Vex128, EXqVexW, EXqVexW, VexI4 }, 0 },
+ { "vfmaddsd", { XMVexW, Vex128, EXqVexW, EXqVexW }, 0 },
},
/* VEX_LEN_0F3A6E_P_2 */
{
- { "vfmsubss", { XMVexW, Vex128, EXdVexW, EXdVexW, VexI4 }, 0 },
+ { "vfmsubss", { XMVexW, Vex128, EXdVexW, EXdVexW }, 0 },
},
/* VEX_LEN_0F3A6F_P_2 */
{
- { "vfmsubsd", { XMVexW, Vex128, EXqVexW, EXqVexW, VexI4 }, 0 },
+ { "vfmsubsd", { XMVexW, Vex128, EXqVexW, EXqVexW }, 0 },
},
/* VEX_LEN_0F3A7A_P_2 */
{
- { "vfnmaddss", { XMVexW, Vex128, EXdVexW, EXdVexW, VexI4 }, 0 },
+ { "vfnmaddss", { XMVexW, Vex128, EXdVexW, EXdVexW }, 0 },
},
/* VEX_LEN_0F3A7B_P_2 */
{
- { "vfnmaddsd", { XMVexW, Vex128, EXqVexW, EXqVexW, VexI4 }, 0 },
+ { "vfnmaddsd", { XMVexW, Vex128, EXqVexW, EXqVexW }, 0 },
},
/* VEX_LEN_0F3A7E_P_2 */
{
- { "vfnmsubss", { XMVexW, Vex128, EXdVexW, EXdVexW, VexI4 }, 0 },
+ { "vfnmsubss", { XMVexW, Vex128, EXdVexW, EXdVexW }, 0 },
},
/* VEX_LEN_0F3A7F_P_2 */
{
- { "vfnmsubsd", { XMVexW, Vex128, EXqVexW, EXqVexW, VexI4 }, 0 },
+ { "vfnmsubsd", { XMVexW, Vex128, EXqVexW, EXqVexW }, 0 },
},
/* VEX_LEN_0F3ADF_P_2 */
/* VEX_LEN_0FXOP_08_CC */
{
- { "vpcomb", { XM, Vex128, EXx, Ib }, 0 },
+ { "vpcomb", { XM, Vex128, EXx, VPCOM }, 0 },
},
/* VEX_LEN_0FXOP_08_CD */
{
- { "vpcomw", { XM, Vex128, EXx, Ib }, 0 },
+ { "vpcomw", { XM, Vex128, EXx, VPCOM }, 0 },
},
/* VEX_LEN_0FXOP_08_CE */
{
- { "vpcomd", { XM, Vex128, EXx, Ib }, 0 },
+ { "vpcomd", { XM, Vex128, EXx, VPCOM }, 0 },
},
/* VEX_LEN_0FXOP_08_CF */
{
- { "vpcomq", { XM, Vex128, EXx, Ib }, 0 },
+ { "vpcomq", { XM, Vex128, EXx, VPCOM }, 0 },
},
/* VEX_LEN_0FXOP_08_EC */
{
- { "vpcomub", { XM, Vex128, EXx, Ib }, 0 },
+ { "vpcomub", { XM, Vex128, EXx, VPCOM }, 0 },
},
/* VEX_LEN_0FXOP_08_ED */
{
- { "vpcomuw", { XM, Vex128, EXx, Ib }, 0 },
+ { "vpcomuw", { XM, Vex128, EXx, VPCOM }, 0 },
},
/* VEX_LEN_0FXOP_08_EE */
{
- { "vpcomud", { XM, Vex128, EXx, Ib }, 0 },
+ { "vpcomud", { XM, Vex128, EXx, VPCOM }, 0 },
},
/* VEX_LEN_0FXOP_08_EF */
{
- { "vpcomuq", { XM, Vex128, EXx, Ib }, 0 },
+ { "vpcomuq", { XM, Vex128, EXx, VPCOM }, 0 },
},
/* VEX_LEN_0FXOP_09_80 */
{ "vpbroadcastw", { XM, EXxmm_mw }, 0 },
},
{
- /* VEX_W_0F38DB_P_2 */
- { "vaesimc", { XM, EXx }, 0 },
+ /* VEX_W_0F38CF_P_2 */
+ { "vgf2p8mulb", { XM, Vex, EXx }, 0 },
},
{
- /* VEX_W_0F38DC_P_2 */
- { "vaesenc", { XM, Vex128, EXx }, 0 },
- },
- {
- /* VEX_W_0F38DD_P_2 */
- { "vaesenclast", { XM, Vex128, EXx }, 0 },
- },
- {
- /* VEX_W_0F38DE_P_2 */
- { "vaesdec", { XM, Vex128, EXx }, 0 },
- },
- {
- /* VEX_W_0F38DF_P_2 */
- { "vaesdeclast", { XM, Vex128, EXx }, 0 },
+ /* VEX_W_0F38DB_P_2 */
+ { "vaesimc", { XM, EXx }, 0 },
},
{
/* VEX_W_0F3A00_P_2 */
/* VEX_W_0F3A42_P_2 */
{ "vmpsadbw", { XM, Vex, EXx, Ib }, 0 },
},
- {
- /* VEX_W_0F3A44_P_2 */
- { "vpclmulqdq", { XM, Vex128, EXx, PCLMUL }, 0 },
- },
{
/* VEX_W_0F3A46_P_2 */
{ "vperm2i128", { XM, Vex256, EXx, Ib }, 0 },
/* VEX_W_0F3A63_P_2 */
{ "vpcmpistri", { XM, EXx, Ib }, 0 },
},
+ {
+ /* VEX_W_0F3ACE_P_2 */
+ { Bad_Opcode },
+ { "vgf2p8affineqb", { XM, Vex, EXx, Ib }, 0 },
+ },
+ {
+ /* VEX_W_0F3ACF_P_2 */
+ { Bad_Opcode },
+ { "vgf2p8affineinvqb", { XM, Vex, EXx, Ib }, 0 },
+ },
{
/* VEX_W_0F3ADF_P_2 */
{ "vaeskeygenassist", { XM, EXx, Ib }, 0 },
{ "vmlaunch", { Skip_MODRM }, 0 },
{ "vmresume", { Skip_MODRM }, 0 },
{ "vmxoff", { Skip_MODRM }, 0 },
+ { "pconfig", { Skip_MODRM }, 0 },
},
{
/* RM_0F01_REG_1 */
{
/* In 16/32-bit mode REX_B is silently ignored. */
rex &= ~REX_B;
- if (vex.register_specifier > 0x7)
- {
- dp = &bad_opcode;
- return dp;
- }
}
vex.length = (*codep & 0x4) ? 256 : 128;
{
if (vex.w)
rex |= REX_W;
- vex.register_specifier = (~(*codep >> 3)) & 0xf;
}
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. */
+ VEX.vvvv is also ignored (but we mustn't clear it here). */
rex = 0;
- vex.register_specifier = (~(*codep >> 3)) & 0x7;
}
+ vex.register_specifier = (~(*codep >> 3)) & 0xf;
vex.length = (*codep & 0x4) ? 256 : 128;
switch ((*codep & 0x3))
{
rex |= REX_W;
vex.register_specifier = (~(*codep >> 3)) & 0xf;
- if (address_mode != mode_64bit)
- {
- /* In 16/32-bit mode silently ignore following bits. */
- rex &= ~REX_B;
- vex.r = 1;
- vex.v = 1;
- vex.register_specifier &= 0x7;
- }
/* The U bit. */
if (!(*codep & 0x4))
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;
+ vex.v = 1;
+ }
+
need_vex = 1;
need_vex_reg = 1;
codep++;
"fNsaveIC",
"fNstsw",
/* de */
- "fiadd",
- "fimul",
- "ficom",
- "ficomp",
- "fisub",
- "fisubr",
- "fidiv",
- "fidivr",
+ "fiadd{s|}",
+ "fimul{s|}",
+ "ficom{s|}",
+ "ficomp{s|}",
+ "fisub{s|}",
+ "fisubr{s|}",
+ "fidiv{s|}",
+ "fidivr{s|}",
/* df */
- "fild",
- "fisttp",
- "fist",
- "fistp",
+ "fild{s|}",
+ "fisttp{s|}",
+ "fist{s|}",
+ "fistp{s|}",
"fbld",
"fild{ll|}",
"fbstp",
{ "fmul", { STi, ST }, 0 },
{ Bad_Opcode },
{ Bad_Opcode },
- { "fsub!M", { STi, ST }, 0 },
- { "fsubM", { STi, ST }, 0 },
- { "fdiv!M", { STi, ST }, 0 },
- { "fdivM", { STi, ST }, 0 },
+ { "fsub{!M|r}", { STi, ST }, 0 },
+ { "fsub{M|}", { STi, ST }, 0 },
+ { "fdiv{!M|r}", { STi, ST }, 0 },
+ { "fdiv{M|}", { STi, ST }, 0 },
},
/* dd */
{
{ "fmulp", { STi, ST }, 0 },
{ Bad_Opcode },
{ FGRPde_3 },
- { "fsub!Mp", { STi, ST }, 0 },
- { "fsubMp", { STi, ST }, 0 },
- { "fdiv!Mp", { STi, ST }, 0 },
- { "fdivMp", { STi, ST }, 0 },
+ { "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 */
{
break;
case 'Y':
if (l == 0 && len == 1)
- {
- if (intel_syntax || !(sizeflag & SUFFIX_ALWAYS))
- break;
- if (rex & REX_W)
- {
- USED_REX (REX_W);
- *obufp++ = 'q';
- }
- break;
- }
+ abort ();
else
{
if (l != 1 || len != 2 || last[0] != 'X')
case x_swap_mode:
case evex_x_gscat_mode:
case evex_x_nobcst_mode:
+ case b_scalar_mode:
+ case w_scalar_mode:
if (need_vex)
{
switch (vex.length)
if ((sizeflag & SUFFIX_ALWAYS)
&& (bytemode == b_swap_mode
+ || bytemode == bnd_swap_mode
|| bytemode == v_swap_mode))
swap_operand ();
names = address_mode == mode_64bit ? names64 : names32;
break;
case bnd_mode:
+ case bnd_swap_mode:
if (reg > 0x3)
{
oappend ("(bad)");
case d_scalar_swap_mode:
shift = 2;
break;
+ case w_scalar_mode:
case xmm_mw_mode:
shift = 1;
break;
+ case b_scalar_mode:
case xmm_mb_mode:
shift = 0;
break;
int scale = 0;
int addr32flag = !((sizeflag & AFLAG)
|| bytemode == v_bnd_mode
- || bytemode == bnd_mode);
+ || bytemode == bnd_mode
+ || bytemode == bnd_swap_mode);
const char **indexes64 = names64;
const char **indexes32 = names32;
if ((havebase || haveindex || riprel)
&& (bytemode != v_bnd_mode)
- && (bytemode != bnd_mode))
+ && (bytemode != bnd_mode)
+ && (bytemode != bnd_swap_mode))
used_prefixes |= PREFIX_ADDR;
if (havedisp || (intel_syntax && riprel))
disp = *codep++;
if ((disp & 0x80) != 0)
disp -= 0x100;
+ if (vex.evex && shift > 0)
+ disp <<= shift;
break;
case 2:
disp = get16 ();
return;
reg = vex.register_specifier;
- if (vex.evex)
- {
- if (!vex.v)
- reg += 16;
- }
+ if (address_mode != mode_64bit)
+ reg &= 7;
+ else if (vex.evex && !vex.v)
+ reg += 16;
if (bytemode == vex_scalar_mode)
{
names = names_xmm;
break;
case dq_mode:
- if (vex.w)
+ if (rex & REX_W)
names = names64;
else
names = names32;
if (rex & REX_B)
reg += 8;
}
- else if (reg > 7 && address_mode != mode_64bit)
- BadOp ();
+ if (address_mode != mode_64bit)
+ reg &= 7;
}
switch (vex.length)
}
if (vex.w)
- oappend (names_xmm[vex.register_specifier]);
+ {
+ unsigned int reg = vex.register_specifier;
+
+ if (address_mode != mode_64bit)
+ reg &= 7;
+ oappend (names_xmm[reg]);
+ }
else
OP_Vex_2src (bytemode, sizeflag);
}
if (vex.w)
OP_Vex_2src (bytemode, sizeflag);
else
- oappend (names_xmm[vex.register_specifier]);
+ {
+ unsigned int reg = vex.register_specifier;
+
+ if (address_mode != mode_64bit)
+ reg &= 7;
+ oappend (names_xmm[reg]);
+ }
}
static void
if (!vex_w_done)
{
- vex_w_done = 1;
-
/* Skip mod/rm byte. */
MODRM_CHECK;
codep++;
}
OP_EX_VexReg (bytemode, sizeflag, reg);
-}
-static void
-VEXI4_Fixup (int bytemode ATTRIBUTE_UNUSED,
- int sizeflag ATTRIBUTE_UNUSED)
-{
- /* Skip the immediate byte and check for invalid bits. */
- FETCH_DATA (the_info, codep + 1);
- if (*codep++ & 0xf)
- BadOp ();
+ if (vex_w_done)
+ codep++;
+ vex_w_done = 1;
}
static void
if (bytemode != x_mode)
abort ();
- if (reg & 0xf)
- BadOp ();
-
reg >>= 4;
- if (reg > 7 && address_mode != mode_64bit)
- BadOp ();
+ if (address_mode != mode_64bit)
+ reg &= 7;
switch (vex.length)
{
}
}
+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") },
MODRM_CHECK;
codep++;
- if (vex.w)
+ if (rex & REX_W)
names = names64;
else
names = names32;
OP_LWP_E (int bytemode ATTRIBUTE_UNUSED, int sizeflag ATTRIBUTE_UNUSED)
{
const char **names;
+ unsigned int reg = vex.register_specifier;
- if (vex.w)
+ if (rex & REX_W)
names = names64;
else
names = names32;
- oappend (names[vex.register_specifier]);
+ if (address_mode != mode_64bit)
+ reg &= 7;
+ oappend (names[reg]);
}
static void
projects / deliverable / binutils-gdb.git / blobdiff