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Cc: Wei Liu Signed-off-by: Paolo Bonzini Reviewed-by: Richard Henderson --- target/i386/emulate/x86_decode.h | 2 - target/i386/emulate/x86_decode.c | 864 +++++++++++++++---------------- 2 files changed, 424 insertions(+), 442 deletions(-) diff --git a/target/i386/emulate/x86_decode.h b/target/i386/emulate/x86_decode.h index 930d965164a..87cc728598d 100644 --- a/target/i386/emulate/x86_decode.h +++ b/target/i386/emulate/x86_decode.h @@ -295,8 +295,6 @@ typedef struct x86_decode { struct x86_modrm modrm; struct x86_decode_op op[4]; bool is_fpu; - uint32_t flags_mask; - } x86_decode; uint64_t sign(uint64_t val, int size); diff --git a/target/i386/emulate/x86_decode.c b/target/i386/emulate/x86_decode.c index ddd7b60bcfe..7fee2196878 100644 --- a/target/i386/emulate/x86_decode.c +++ b/target/i386/emulate/x86_decode.c @@ -429,7 +429,6 @@ struct decode_tbl { void (*decode_op4)(CPUX86State *env, struct x86_decode *decode, struct x86_decode_op *op4); void (*decode_postfix)(CPUX86State *env, struct x86_decode *decode); - uint32_t flags_mask; }; struct decode_x87_tbl { @@ -445,7 +444,6 @@ struct decode_x87_tbl { void (*decode_op2)(CPUX86State *env, struct x86_decode *decode, struct x86_decode_op *op2); void (*decode_postfix)(CPUX86State *env, struct x86_decode *decode); - uint32_t flags_mask; }; struct decode_tbl invl_inst = {0x0, 0, 0, false, NULL, NULL, NULL, NULL, @@ -470,7 +468,6 @@ static void decode_x87_ins(CPUX86State *env, struct x86_decode *decode) if (decoder->operand_size) { decode->operand_size = decoder->operand_size; } - decode->flags_mask = decoder->flags_mask; decode->fpop_stack = decoder->pop; decode->frev = decoder->rev; @@ -503,9 +500,6 @@ static void decode_ffgroup(CPUX86State *env, struct x86_decode *decode) X86_DECODE_CMD_INVL }; decode->cmd = group[decode->modrm.reg]; - if (decode->modrm.reg > 2) { - decode->flags_mask = 0; - } } static void decode_sldtgroup(CPUX86State *env, struct x86_decode *decode) @@ -693,733 +687,724 @@ static void decode_db_4(CPUX86State *env, struct x86_decode *decode) } -#define RFLAGS_MASK_NONE 0 -#define RFLAGS_MASK_OSZAPC (CC_O | CC_S | CC_Z | CC_A | CC_P | CC_C) -#define RFLAGS_MASK_LAHF (CC_S | CC_Z | CC_A | CC_P | CC_C) -#define RFLAGS_MASK_CF (CC_C) -#define RFLAGS_MASK_IF (IF_MASK) -#define RFLAGS_MASK_TF (TF_MASK) -#define RFLAGS_MASK_DF (DF_MASK) -#define RFLAGS_MASK_ZF (CC_Z) - struct decode_tbl _1op_inst[] = { {0x0, X86_DECODE_CMD_ADD, 1, true, decode_modrm_rm, decode_modrm_reg, NULL, - NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL}, {0x1, X86_DECODE_CMD_ADD, 0, true, decode_modrm_rm, decode_modrm_reg, NULL, - NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL}, {0x2, X86_DECODE_CMD_ADD, 1, true, decode_modrm_reg, decode_modrm_rm, NULL, - NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL}, {0x3, X86_DECODE_CMD_ADD, 0, true, decode_modrm_reg, decode_modrm_rm, NULL, - NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL}, {0x4, X86_DECODE_CMD_ADD, 1, false, decode_rax, decode_imm8, NULL, NULL, - NULL, RFLAGS_MASK_OSZAPC}, + NULL}, {0x5, X86_DECODE_CMD_ADD, 0, false, decode_rax, decode_imm, NULL, NULL, - NULL, RFLAGS_MASK_OSZAPC}, + NULL}, {0x6, X86_DECODE_CMD_PUSH_SEG, 0, false, false, NULL, NULL, NULL, - decode_pushseg, RFLAGS_MASK_NONE}, + decode_pushseg}, {0x7, X86_DECODE_CMD_POP_SEG, 0, false, false, NULL, NULL, NULL, - decode_popseg, RFLAGS_MASK_NONE}, + decode_popseg}, {0x8, X86_DECODE_CMD_OR, 1, true, decode_modrm_rm, decode_modrm_reg, NULL, - NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL}, {0x9, X86_DECODE_CMD_OR, 0, true, decode_modrm_rm, decode_modrm_reg, NULL, - NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL}, {0xa, X86_DECODE_CMD_OR, 1, true, decode_modrm_reg, decode_modrm_rm, NULL, - NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL}, {0xb, X86_DECODE_CMD_OR, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0xc, X86_DECODE_CMD_OR, 1, false, decode_rax, decode_imm8, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0xd, X86_DECODE_CMD_OR, 0, false, decode_rax, decode_imm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0xe, X86_DECODE_CMD_PUSH_SEG, 0, false, false, - NULL, NULL, NULL, decode_pushseg, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_pushseg}, {0xf, X86_DECODE_CMD_POP_SEG, 0, false, false, - NULL, NULL, NULL, decode_popseg, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_popseg}, {0x10, X86_DECODE_CMD_ADC, 1, true, decode_modrm_rm, decode_modrm_reg, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x11, X86_DECODE_CMD_ADC, 0, true, decode_modrm_rm, decode_modrm_reg, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x12, X86_DECODE_CMD_ADC, 1, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x13, X86_DECODE_CMD_ADC, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x14, X86_DECODE_CMD_ADC, 1, false, decode_rax, decode_imm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x15, X86_DECODE_CMD_ADC, 0, false, decode_rax, decode_imm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x16, X86_DECODE_CMD_PUSH_SEG, 0, false, false, - NULL, NULL, NULL, decode_pushseg, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_pushseg}, {0x17, X86_DECODE_CMD_POP_SEG, 0, false, false, - NULL, NULL, NULL, decode_popseg, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_popseg}, {0x18, X86_DECODE_CMD_SBB, 1, true, decode_modrm_rm, decode_modrm_reg, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x19, X86_DECODE_CMD_SBB, 0, true, decode_modrm_rm, decode_modrm_reg, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x1a, X86_DECODE_CMD_SBB, 1, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x1b, X86_DECODE_CMD_SBB, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x1c, X86_DECODE_CMD_SBB, 1, false, decode_rax, decode_imm8, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x1d, X86_DECODE_CMD_SBB, 0, false, decode_rax, decode_imm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x1e, X86_DECODE_CMD_PUSH_SEG, 0, false, false, - NULL, NULL, NULL, decode_pushseg, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_pushseg}, {0x1f, X86_DECODE_CMD_POP_SEG, 0, false, false, - NULL, NULL, NULL, decode_popseg, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_popseg}, {0x20, X86_DECODE_CMD_AND, 1, true, decode_modrm_rm, decode_modrm_reg, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x21, X86_DECODE_CMD_AND, 0, true, decode_modrm_rm, decode_modrm_reg, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x22, X86_DECODE_CMD_AND, 1, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x23, X86_DECODE_CMD_AND, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x24, X86_DECODE_CMD_AND, 1, false, decode_rax, decode_imm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x25, X86_DECODE_CMD_AND, 0, false, decode_rax, decode_imm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x28, X86_DECODE_CMD_SUB, 1, true, decode_modrm_rm, decode_modrm_reg, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x29, X86_DECODE_CMD_SUB, 0, true, decode_modrm_rm, decode_modrm_reg, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x2a, X86_DECODE_CMD_SUB, 1, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x2b, X86_DECODE_CMD_SUB, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x2c, X86_DECODE_CMD_SUB, 1, false, decode_rax, decode_imm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x2d, X86_DECODE_CMD_SUB, 0, false, decode_rax, decode_imm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x2f, X86_DECODE_CMD_DAS, 0, false, - NULL, NULL, NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL, NULL, NULL}, {0x30, X86_DECODE_CMD_XOR, 1, true, decode_modrm_rm, decode_modrm_reg, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x31, X86_DECODE_CMD_XOR, 0, true, decode_modrm_rm, decode_modrm_reg, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x32, X86_DECODE_CMD_XOR, 1, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x33, X86_DECODE_CMD_XOR, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x34, X86_DECODE_CMD_XOR, 1, false, decode_rax, decode_imm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x35, X86_DECODE_CMD_XOR, 0, false, decode_rax, decode_imm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x38, X86_DECODE_CMD_CMP, 1, true, decode_modrm_rm, decode_modrm_reg, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x39, X86_DECODE_CMD_CMP, 0, true, decode_modrm_rm, decode_modrm_reg, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x3a, X86_DECODE_CMD_CMP, 1, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x3b, X86_DECODE_CMD_CMP, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x3c, X86_DECODE_CMD_CMP, 1, false, decode_rax, decode_imm8, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x3d, X86_DECODE_CMD_CMP, 0, false, decode_rax, decode_imm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x3f, X86_DECODE_CMD_AAS, 0, false, - NULL, NULL, NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL, NULL, NULL}, {0x40, X86_DECODE_CMD_INC, 0, false, - NULL, NULL, NULL, NULL, decode_incgroup, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL, NULL, decode_incgroup}, {0x41, X86_DECODE_CMD_INC, 0, false, - NULL, NULL, NULL, NULL, decode_incgroup, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL, NULL, decode_incgroup}, {0x42, X86_DECODE_CMD_INC, 0, false, - NULL, NULL, NULL, NULL, decode_incgroup, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL, NULL, decode_incgroup}, {0x43, X86_DECODE_CMD_INC, 0, false, - NULL, NULL, NULL, NULL, decode_incgroup, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL, NULL, decode_incgroup}, {0x44, X86_DECODE_CMD_INC, 0, false, - NULL, NULL, NULL, NULL, decode_incgroup, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL, NULL, decode_incgroup}, {0x45, X86_DECODE_CMD_INC, 0, false, - NULL, NULL, NULL, NULL, decode_incgroup, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL, NULL, decode_incgroup}, {0x46, X86_DECODE_CMD_INC, 0, false, - NULL, NULL, NULL, NULL, decode_incgroup, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL, NULL, decode_incgroup}, {0x47, X86_DECODE_CMD_INC, 0, false, - NULL, NULL, NULL, NULL, decode_incgroup, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL, NULL, decode_incgroup}, {0x48, X86_DECODE_CMD_DEC, 0, false, - NULL, NULL, NULL, NULL, decode_decgroup, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL, NULL, decode_decgroup}, {0x49, X86_DECODE_CMD_DEC, 0, false, - NULL, NULL, NULL, NULL, decode_decgroup, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL, NULL, decode_decgroup}, {0x4a, X86_DECODE_CMD_DEC, 0, false, - NULL, NULL, NULL, NULL, decode_decgroup, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL, NULL, decode_decgroup}, {0x4b, X86_DECODE_CMD_DEC, 0, false, - NULL, NULL, NULL, NULL, decode_decgroup, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL, NULL, decode_decgroup}, {0x4c, X86_DECODE_CMD_DEC, 0, false, - NULL, NULL, NULL, NULL, decode_decgroup, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL, NULL, decode_decgroup}, {0x4d, X86_DECODE_CMD_DEC, 0, false, - NULL, NULL, NULL, NULL, decode_decgroup, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL, NULL, decode_decgroup}, {0x4e, X86_DECODE_CMD_DEC, 0, false, - NULL, NULL, NULL, NULL, decode_decgroup, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL, NULL, decode_decgroup}, {0x4f, X86_DECODE_CMD_DEC, 0, false, - NULL, NULL, NULL, NULL, decode_decgroup, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL, NULL, decode_decgroup}, {0x50, X86_DECODE_CMD_PUSH, 0, false, - NULL, NULL, NULL, NULL, decode_pushgroup, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_pushgroup}, {0x51, X86_DECODE_CMD_PUSH, 0, false, - NULL, NULL, NULL, NULL, decode_pushgroup, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_pushgroup}, {0x52, X86_DECODE_CMD_PUSH, 0, false, - NULL, NULL, NULL, NULL, decode_pushgroup, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_pushgroup}, {0x53, X86_DECODE_CMD_PUSH, 0, false, - NULL, NULL, NULL, NULL, decode_pushgroup, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_pushgroup}, {0x54, X86_DECODE_CMD_PUSH, 0, false, - NULL, NULL, NULL, NULL, decode_pushgroup, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_pushgroup}, {0x55, X86_DECODE_CMD_PUSH, 0, false, - NULL, NULL, NULL, NULL, decode_pushgroup, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_pushgroup}, {0x56, X86_DECODE_CMD_PUSH, 0, false, - NULL, NULL, NULL, NULL, decode_pushgroup, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_pushgroup}, {0x57, X86_DECODE_CMD_PUSH, 0, false, - NULL, NULL, NULL, NULL, decode_pushgroup, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_pushgroup}, {0x58, X86_DECODE_CMD_POP, 0, false, - NULL, NULL, NULL, NULL, decode_popgroup, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_popgroup}, {0x59, X86_DECODE_CMD_POP, 0, false, - NULL, NULL, NULL, NULL, decode_popgroup, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_popgroup}, {0x5a, X86_DECODE_CMD_POP, 0, false, - NULL, NULL, NULL, NULL, decode_popgroup, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_popgroup}, {0x5b, X86_DECODE_CMD_POP, 0, false, - NULL, NULL, NULL, NULL, decode_popgroup, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_popgroup}, {0x5c, X86_DECODE_CMD_POP, 0, false, - NULL, NULL, NULL, NULL, decode_popgroup, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_popgroup}, {0x5d, X86_DECODE_CMD_POP, 0, false, - NULL, NULL, NULL, NULL, decode_popgroup, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_popgroup}, {0x5e, X86_DECODE_CMD_POP, 0, false, - NULL, NULL, NULL, NULL, decode_popgroup, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_popgroup}, {0x5f, X86_DECODE_CMD_POP, 0, false, - NULL, NULL, NULL, NULL, decode_popgroup, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_popgroup}, {0x60, X86_DECODE_CMD_PUSHA, 0, false, - NULL, NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, NULL}, {0x61, X86_DECODE_CMD_POPA, 0, false, - NULL, NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, NULL}, {0x68, X86_DECODE_CMD_PUSH, 0, false, decode_imm, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0x6a, X86_DECODE_CMD_PUSH, 0, false, decode_imm8_signed, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0x69, X86_DECODE_CMD_IMUL_3, 0, true, decode_modrm_reg, - decode_modrm_rm, decode_imm, NULL, NULL, RFLAGS_MASK_OSZAPC}, + decode_modrm_rm, decode_imm, NULL, NULL}, {0x6b, X86_DECODE_CMD_IMUL_3, 0, true, decode_modrm_reg, decode_modrm_rm, - decode_imm8_signed, NULL, NULL, RFLAGS_MASK_OSZAPC}, + decode_imm8_signed, NULL, NULL}, {0x6c, X86_DECODE_CMD_INS, 1, false, - NULL, NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, NULL}, {0x6d, X86_DECODE_CMD_INS, 0, false, - NULL, NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, NULL}, {0x6e, X86_DECODE_CMD_OUTS, 1, false, - NULL, NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, NULL}, {0x6f, X86_DECODE_CMD_OUTS, 0, false, - NULL, NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, NULL}, {0x70, X86_DECODE_CMD_JXX, 1, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x71, X86_DECODE_CMD_JXX, 1, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x72, X86_DECODE_CMD_JXX, 1, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x73, X86_DECODE_CMD_JXX, 1, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x74, X86_DECODE_CMD_JXX, 1, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x75, X86_DECODE_CMD_JXX, 1, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x76, X86_DECODE_CMD_JXX, 1, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x77, X86_DECODE_CMD_JXX, 1, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x78, X86_DECODE_CMD_JXX, 1, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x79, X86_DECODE_CMD_JXX, 1, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x7a, X86_DECODE_CMD_JXX, 1, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x7b, X86_DECODE_CMD_JXX, 1, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x7c, X86_DECODE_CMD_JXX, 1, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x7d, X86_DECODE_CMD_JXX, 1, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x7e, X86_DECODE_CMD_JXX, 1, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x7f, X86_DECODE_CMD_JXX, 1, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x80, X86_DECODE_CMD_INVL, 1, true, decode_modrm_rm, decode_imm8, - NULL, NULL, decode_addgroup, RFLAGS_MASK_OSZAPC}, + NULL, NULL, decode_addgroup}, {0x81, X86_DECODE_CMD_INVL, 0, true, decode_modrm_rm, decode_imm, - NULL, NULL, decode_addgroup, RFLAGS_MASK_OSZAPC}, + NULL, NULL, decode_addgroup}, {0x82, X86_DECODE_CMD_INVL, 1, true, decode_modrm_rm, decode_imm8, - NULL, NULL, decode_addgroup, RFLAGS_MASK_OSZAPC}, + NULL, NULL, decode_addgroup}, {0x83, X86_DECODE_CMD_INVL, 0, true, decode_modrm_rm, decode_imm8_signed, - NULL, NULL, decode_addgroup, RFLAGS_MASK_OSZAPC}, + NULL, NULL, decode_addgroup}, {0x84, X86_DECODE_CMD_TST, 1, true, decode_modrm_rm, decode_modrm_reg, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x85, X86_DECODE_CMD_TST, 0, true, decode_modrm_rm, decode_modrm_reg, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0x86, X86_DECODE_CMD_XCHG, 1, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0x87, X86_DECODE_CMD_XCHG, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0x88, X86_DECODE_CMD_MOV, 1, true, decode_modrm_rm, decode_modrm_reg, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0x89, X86_DECODE_CMD_MOV, 0, true, decode_modrm_rm, decode_modrm_reg, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0x8a, X86_DECODE_CMD_MOV, 1, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0x8b, X86_DECODE_CMD_MOV, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0x8c, X86_DECODE_CMD_MOV_FROM_SEG, 0, true, decode_modrm_rm, - decode_modrm_reg, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + decode_modrm_reg, NULL, NULL, NULL}, {0x8d, X86_DECODE_CMD_LEA, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0x8e, X86_DECODE_CMD_MOV_TO_SEG, 0, true, decode_modrm_reg, - decode_modrm_rm, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + decode_modrm_rm, NULL, NULL, NULL}, {0x8f, X86_DECODE_CMD_POP, 0, true, decode_modrm_rm, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0x90, X86_DECODE_CMD_NOP, 0, false, - NULL, NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, NULL}, {0x91, X86_DECODE_CMD_XCHG, 0, false, NULL, decode_rax, - NULL, NULL, decode_xchgroup, RFLAGS_MASK_NONE}, + NULL, NULL, decode_xchgroup}, {0x92, X86_DECODE_CMD_XCHG, 0, false, NULL, decode_rax, - NULL, NULL, decode_xchgroup, RFLAGS_MASK_NONE}, + NULL, NULL, decode_xchgroup}, {0x93, X86_DECODE_CMD_XCHG, 0, false, NULL, decode_rax, - NULL, NULL, decode_xchgroup, RFLAGS_MASK_NONE}, + NULL, NULL, decode_xchgroup}, {0x94, X86_DECODE_CMD_XCHG, 0, false, NULL, decode_rax, - NULL, NULL, decode_xchgroup, RFLAGS_MASK_NONE}, + NULL, NULL, decode_xchgroup}, {0x95, X86_DECODE_CMD_XCHG, 0, false, NULL, decode_rax, - NULL, NULL, decode_xchgroup, RFLAGS_MASK_NONE}, + NULL, NULL, decode_xchgroup}, {0x96, X86_DECODE_CMD_XCHG, 0, false, NULL, decode_rax, - NULL, NULL, decode_xchgroup, RFLAGS_MASK_NONE}, + NULL, NULL, decode_xchgroup}, {0x97, X86_DECODE_CMD_XCHG, 0, false, NULL, decode_rax, - NULL, NULL, decode_xchgroup, RFLAGS_MASK_NONE}, + NULL, NULL, decode_xchgroup}, {0x98, X86_DECODE_CMD_CBW, 0, false, NULL, NULL, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0x99, X86_DECODE_CMD_CWD, 0, false, NULL, NULL, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0x9a, X86_DECODE_CMD_CALL_FAR, 0, false, NULL, - NULL, NULL, NULL, decode_farjmp, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_farjmp}, {0x9c, X86_DECODE_CMD_PUSHF, 0, false, NULL, NULL, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, /*{0x9d, X86_DECODE_CMD_POPF, 0, false, NULL, NULL, - NULL, NULL, NULL, RFLAGS_MASK_POPF},*/ + NULL, NULL, NULL},*/ {0x9e, X86_DECODE_CMD_SAHF, 0, false, NULL, NULL, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0x9f, X86_DECODE_CMD_LAHF, 0, false, NULL, NULL, - NULL, NULL, NULL, RFLAGS_MASK_LAHF}, + NULL, NULL, NULL}, {0xa0, X86_DECODE_CMD_MOV, 1, false, decode_rax, fetch_moffs, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0xa1, X86_DECODE_CMD_MOV, 0, false, decode_rax, fetch_moffs, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0xa2, X86_DECODE_CMD_MOV, 1, false, fetch_moffs, decode_rax, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0xa3, X86_DECODE_CMD_MOV, 0, false, fetch_moffs, decode_rax, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0xa4, X86_DECODE_CMD_MOVS, 1, false, NULL, NULL, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0xa5, X86_DECODE_CMD_MOVS, 0, false, NULL, NULL, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0xa6, X86_DECODE_CMD_CMPS, 1, false, NULL, NULL, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0xa7, X86_DECODE_CMD_CMPS, 0, false, NULL, NULL, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0xaa, X86_DECODE_CMD_STOS, 1, false, NULL, NULL, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0xab, X86_DECODE_CMD_STOS, 0, false, NULL, NULL, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0xac, X86_DECODE_CMD_LODS, 1, false, NULL, NULL, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0xad, X86_DECODE_CMD_LODS, 0, false, NULL, NULL, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0xae, X86_DECODE_CMD_SCAS, 1, false, NULL, NULL, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0xaf, X86_DECODE_CMD_SCAS, 0, false, NULL, NULL, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0xa8, X86_DECODE_CMD_TST, 1, false, decode_rax, decode_imm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0xa9, X86_DECODE_CMD_TST, 0, false, decode_rax, decode_imm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0xb0, X86_DECODE_CMD_MOV, 1, false, NULL, - NULL, NULL, NULL, decode_movgroup8, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_movgroup8}, {0xb1, X86_DECODE_CMD_MOV, 1, false, NULL, - NULL, NULL, NULL, decode_movgroup8, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_movgroup8}, {0xb2, X86_DECODE_CMD_MOV, 1, false, NULL, - NULL, NULL, NULL, decode_movgroup8, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_movgroup8}, {0xb3, X86_DECODE_CMD_MOV, 1, false, NULL, - NULL, NULL, NULL, decode_movgroup8, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_movgroup8}, {0xb4, X86_DECODE_CMD_MOV, 1, false, NULL, - NULL, NULL, NULL, decode_movgroup8, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_movgroup8}, {0xb5, X86_DECODE_CMD_MOV, 1, false, NULL, - NULL, NULL, NULL, decode_movgroup8, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_movgroup8}, {0xb6, X86_DECODE_CMD_MOV, 1, false, NULL, - NULL, NULL, NULL, decode_movgroup8, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_movgroup8}, {0xb7, X86_DECODE_CMD_MOV, 1, false, NULL, - NULL, NULL, NULL, decode_movgroup8, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_movgroup8}, {0xb8, X86_DECODE_CMD_MOV, 0, false, NULL, - NULL, NULL, NULL, decode_movgroup, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_movgroup}, {0xb9, X86_DECODE_CMD_MOV, 0, false, NULL, - NULL, NULL, NULL, decode_movgroup, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_movgroup}, {0xba, X86_DECODE_CMD_MOV, 0, false, NULL, - NULL, NULL, NULL, decode_movgroup, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_movgroup}, {0xbb, X86_DECODE_CMD_MOV, 0, false, NULL, - NULL, NULL, NULL, decode_movgroup, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_movgroup}, {0xbc, X86_DECODE_CMD_MOV, 0, false, NULL, - NULL, NULL, NULL, decode_movgroup, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_movgroup}, {0xbd, X86_DECODE_CMD_MOV, 0, false, NULL, - NULL, NULL, NULL, decode_movgroup, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_movgroup}, {0xbe, X86_DECODE_CMD_MOV, 0, false, NULL, - NULL, NULL, NULL, decode_movgroup, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_movgroup}, {0xbf, X86_DECODE_CMD_MOV, 0, false, NULL, - NULL, NULL, NULL, decode_movgroup, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_movgroup}, {0xc0, X86_DECODE_CMD_INVL, 1, true, decode_modrm_rm, decode_imm8, - NULL, NULL, decode_rotgroup, RFLAGS_MASK_OSZAPC}, + NULL, NULL, decode_rotgroup}, {0xc1, X86_DECODE_CMD_INVL, 0, true, decode_modrm_rm, decode_imm8, - NULL, NULL, decode_rotgroup, RFLAGS_MASK_OSZAPC}, + NULL, NULL, decode_rotgroup}, {0xc2, X86_DECODE_RET_NEAR, 0, false, decode_imm16, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0xc3, X86_DECODE_RET_NEAR, 0, false, NULL, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0xc4, X86_DECODE_CMD_LES, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0xc5, X86_DECODE_CMD_LDS, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0xc6, X86_DECODE_CMD_MOV, 1, true, decode_modrm_rm, decode_imm8, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0xc7, X86_DECODE_CMD_MOV, 0, true, decode_modrm_rm, decode_imm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0xc8, X86_DECODE_CMD_ENTER, 0, false, decode_imm16, decode_imm8, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0xc9, X86_DECODE_CMD_LEAVE, 0, false, NULL, NULL, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0xca, X86_DECODE_RET_FAR, 0, false, decode_imm16, NULL, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0xcb, X86_DECODE_RET_FAR, 0, false, decode_imm_0, NULL, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0xcd, X86_DECODE_CMD_INT, 0, false, decode_imm8, NULL, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, /*{0xcf, X86_DECODE_CMD_IRET, 0, false, NULL, NULL, - NULL, NULL, NULL, RFLAGS_MASK_IRET},*/ + NULL, NULL, NULL},*/ {0xd0, X86_DECODE_CMD_INVL, 1, true, decode_modrm_rm, decode_imm_1, - NULL, NULL, decode_rotgroup, RFLAGS_MASK_OSZAPC}, + NULL, NULL, decode_rotgroup}, {0xd1, X86_DECODE_CMD_INVL, 0, true, decode_modrm_rm, decode_imm_1, - NULL, NULL, decode_rotgroup, RFLAGS_MASK_OSZAPC}, + NULL, NULL, decode_rotgroup}, {0xd2, X86_DECODE_CMD_INVL, 1, true, decode_modrm_rm, decode_rcx, - NULL, NULL, decode_rotgroup, RFLAGS_MASK_OSZAPC}, + NULL, NULL, decode_rotgroup}, {0xd3, X86_DECODE_CMD_INVL, 0, true, decode_modrm_rm, decode_rcx, - NULL, NULL, decode_rotgroup, RFLAGS_MASK_OSZAPC}, + NULL, NULL, decode_rotgroup}, {0xd4, X86_DECODE_CMD_AAM, 0, false, decode_imm8, - NULL, NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL, NULL}, {0xd5, X86_DECODE_CMD_AAD, 0, false, decode_imm8, - NULL, NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL, NULL}, {0xd7, X86_DECODE_CMD_XLAT, 0, false, - NULL, NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, NULL}, {0xd8, X86_DECODE_CMD_INVL, 0, true, NULL, - NULL, NULL, NULL, decode_x87_ins, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_x87_ins}, {0xd9, X86_DECODE_CMD_INVL, 0, true, NULL, - NULL, NULL, NULL, decode_x87_ins, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_x87_ins}, {0xda, X86_DECODE_CMD_INVL, 0, true, NULL, - NULL, NULL, NULL, decode_x87_ins, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_x87_ins}, {0xdb, X86_DECODE_CMD_INVL, 0, true, NULL, - NULL, NULL, NULL, decode_x87_ins, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_x87_ins}, {0xdc, X86_DECODE_CMD_INVL, 0, true, NULL, - NULL, NULL, NULL, decode_x87_ins, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_x87_ins}, {0xdd, X86_DECODE_CMD_INVL, 0, true, NULL, - NULL, NULL, NULL, decode_x87_ins, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_x87_ins}, {0xde, X86_DECODE_CMD_INVL, 0, true, NULL, - NULL, NULL, NULL, decode_x87_ins, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_x87_ins}, {0xdf, X86_DECODE_CMD_INVL, 0, true, NULL, - NULL, NULL, NULL, decode_x87_ins, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_x87_ins}, {0xe0, X86_DECODE_CMD_LOOP, 0, false, decode_imm8_signed, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0xe1, X86_DECODE_CMD_LOOP, 0, false, decode_imm8_signed, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0xe2, X86_DECODE_CMD_LOOP, 0, false, decode_imm8_signed, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0xe3, X86_DECODE_CMD_JCXZ, 1, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0xe4, X86_DECODE_CMD_IN, 1, false, decode_imm8, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0xe5, X86_DECODE_CMD_IN, 0, false, decode_imm8, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0xe6, X86_DECODE_CMD_OUT, 1, false, decode_imm8, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0xe7, X86_DECODE_CMD_OUT, 0, false, decode_imm8, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0xe8, X86_DECODE_CMD_CALL_NEAR, 0, false, decode_imm_signed, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0xe9, X86_DECODE_CMD_JMP_NEAR, 0, false, decode_imm_signed, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0xea, X86_DECODE_CMD_JMP_FAR, 0, false, - NULL, NULL, NULL, NULL, decode_farjmp, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_farjmp}, {0xeb, X86_DECODE_CMD_JMP_NEAR, 1, false, decode_imm8_signed, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0xec, X86_DECODE_CMD_IN, 1, false, - NULL, NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, NULL}, {0xed, X86_DECODE_CMD_IN, 0, false, - NULL, NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, NULL}, {0xee, X86_DECODE_CMD_OUT, 1, false, - NULL, NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, NULL}, {0xef, X86_DECODE_CMD_OUT, 0, false, - NULL, NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, NULL}, {0xf4, X86_DECODE_CMD_HLT, 0, false, - NULL, NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, NULL}, {0xf5, X86_DECODE_CMD_CMC, 0, false, - NULL, NULL, NULL, NULL, NULL, RFLAGS_MASK_CF}, + NULL, NULL, NULL, NULL, NULL}, {0xf6, X86_DECODE_CMD_INVL, 1, true, - NULL, NULL, NULL, NULL, decode_f7group, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL, NULL, decode_f7group}, {0xf7, X86_DECODE_CMD_INVL, 0, true, - NULL, NULL, NULL, NULL, decode_f7group, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL, NULL, decode_f7group}, {0xf8, X86_DECODE_CMD_CLC, 0, false, - NULL, NULL, NULL, NULL, NULL, RFLAGS_MASK_CF}, + NULL, NULL, NULL, NULL, NULL}, {0xf9, X86_DECODE_CMD_STC, 0, false, - NULL, NULL, NULL, NULL, NULL, RFLAGS_MASK_CF}, + NULL, NULL, NULL, NULL, NULL}, {0xfa, X86_DECODE_CMD_CLI, 0, false, - NULL, NULL, NULL, NULL, NULL, RFLAGS_MASK_IF}, + NULL, NULL, NULL, NULL, NULL}, {0xfb, X86_DECODE_CMD_STI, 0, false, - NULL, NULL, NULL, NULL, NULL, RFLAGS_MASK_IF}, + NULL, NULL, NULL, NULL, NULL}, {0xfc, X86_DECODE_CMD_CLD, 0, false, - NULL, NULL, NULL, NULL, NULL, RFLAGS_MASK_DF}, + NULL, NULL, NULL, NULL, NULL}, {0xfd, X86_DECODE_CMD_STD, 0, false, - NULL, NULL, NULL, NULL, NULL, RFLAGS_MASK_DF}, + NULL, NULL, NULL, NULL, NULL}, {0xfe, X86_DECODE_CMD_INVL, 1, true, decode_modrm_rm, - NULL, NULL, NULL, decode_incgroup2, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL, decode_incgroup2}, {0xff, X86_DECODE_CMD_INVL, 0, true, decode_modrm_rm, - NULL, NULL, NULL, decode_ffgroup, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL, decode_ffgroup}, }; struct decode_tbl _2op_inst[] = { {0x0, X86_DECODE_CMD_INVL, 0, true, decode_modrm_rm, - NULL, NULL, NULL, decode_sldtgroup, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_sldtgroup}, {0x1, X86_DECODE_CMD_INVL, 0, true, decode_modrm_rm, - NULL, NULL, NULL, decode_lidtgroup, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_lidtgroup}, {0x6, X86_DECODE_CMD_CLTS, 0, false, - NULL, NULL, NULL, NULL, NULL, RFLAGS_MASK_TF}, + NULL, NULL, NULL, NULL, NULL}, {0x9, X86_DECODE_CMD_WBINVD, 0, false, - NULL, NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, NULL}, {0x18, X86_DECODE_CMD_PREFETCH, 0, true, - NULL, NULL, NULL, NULL, decode_x87_general, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_x87_general}, {0x1f, X86_DECODE_CMD_NOP, 0, true, decode_modrm_rm, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0x20, X86_DECODE_CMD_MOV_FROM_CR, 0, true, decode_modrm_rm, - decode_modrm_reg, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + decode_modrm_reg, NULL, NULL, NULL}, {0x21, X86_DECODE_CMD_MOV_FROM_DR, 0, true, decode_modrm_rm, - decode_modrm_reg, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + decode_modrm_reg, NULL, NULL, NULL}, {0x22, X86_DECODE_CMD_MOV_TO_CR, 0, true, decode_modrm_reg, - decode_modrm_rm, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + decode_modrm_rm, NULL, NULL, NULL}, {0x23, X86_DECODE_CMD_MOV_TO_DR, 0, true, decode_modrm_reg, - decode_modrm_rm, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + decode_modrm_rm, NULL, NULL, NULL}, {0x30, X86_DECODE_CMD_WRMSR, 0, false, - NULL, NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, NULL}, {0x31, X86_DECODE_CMD_RDTSC, 0, false, - NULL, NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, NULL}, {0x32, X86_DECODE_CMD_RDMSR, 0, false, - NULL, NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, NULL}, {0x40, X86_DECODE_CMD_CMOV, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0x41, X86_DECODE_CMD_CMOV, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0x42, X86_DECODE_CMD_CMOV, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0x43, X86_DECODE_CMD_CMOV, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0x44, X86_DECODE_CMD_CMOV, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0x45, X86_DECODE_CMD_CMOV, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0x46, X86_DECODE_CMD_CMOV, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0x47, X86_DECODE_CMD_CMOV, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0x48, X86_DECODE_CMD_CMOV, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0x49, X86_DECODE_CMD_CMOV, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0x4a, X86_DECODE_CMD_CMOV, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0x4b, X86_DECODE_CMD_CMOV, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0x4c, X86_DECODE_CMD_CMOV, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0x4d, X86_DECODE_CMD_CMOV, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0x4e, X86_DECODE_CMD_CMOV, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0x4f, X86_DECODE_CMD_CMOV, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0x77, X86_DECODE_CMD_EMMS, 0, false, - NULL, NULL, NULL, NULL, decode_x87_general, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_x87_general}, {0x82, X86_DECODE_CMD_JXX, 0, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x83, X86_DECODE_CMD_JXX, 0, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x84, X86_DECODE_CMD_JXX, 0, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x85, X86_DECODE_CMD_JXX, 0, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x86, X86_DECODE_CMD_JXX, 0, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x87, X86_DECODE_CMD_JXX, 0, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x88, X86_DECODE_CMD_JXX, 0, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x89, X86_DECODE_CMD_JXX, 0, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x8a, X86_DECODE_CMD_JXX, 0, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x8b, X86_DECODE_CMD_JXX, 0, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x8c, X86_DECODE_CMD_JXX, 0, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x8d, X86_DECODE_CMD_JXX, 0, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x8e, X86_DECODE_CMD_JXX, 0, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x8f, X86_DECODE_CMD_JXX, 0, false, - NULL, NULL, NULL, NULL, decode_jxx, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_jxx}, {0x90, X86_DECODE_CMD_SETXX, 1, true, decode_modrm_rm, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0x91, X86_DECODE_CMD_SETXX, 1, true, decode_modrm_rm, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0x92, X86_DECODE_CMD_SETXX, 1, true, decode_modrm_rm, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0x93, X86_DECODE_CMD_SETXX, 1, true, decode_modrm_rm, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0x94, X86_DECODE_CMD_SETXX, 1, true, decode_modrm_rm, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0x95, X86_DECODE_CMD_SETXX, 1, true, decode_modrm_rm, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0x96, X86_DECODE_CMD_SETXX, 1, true, decode_modrm_rm, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0x97, X86_DECODE_CMD_SETXX, 1, true, decode_modrm_rm, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0x98, X86_DECODE_CMD_SETXX, 1, true, decode_modrm_rm, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0x99, X86_DECODE_CMD_SETXX, 1, true, decode_modrm_rm, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0x9a, X86_DECODE_CMD_SETXX, 1, true, decode_modrm_rm, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0x9b, X86_DECODE_CMD_SETXX, 1, true, decode_modrm_rm, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0x9c, X86_DECODE_CMD_SETXX, 1, true, decode_modrm_rm, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0x9d, X86_DECODE_CMD_SETXX, 1, true, decode_modrm_rm, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0x9e, X86_DECODE_CMD_SETXX, 1, true, decode_modrm_rm, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0x9f, X86_DECODE_CMD_SETXX, 1, true, decode_modrm_rm, - NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL}, {0xb0, X86_DECODE_CMD_CMPXCHG, 1, true, decode_modrm_rm, decode_modrm_reg, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0xb1, X86_DECODE_CMD_CMPXCHG, 0, true, decode_modrm_rm, decode_modrm_reg, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0xb6, X86_DECODE_CMD_MOVZX, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0xb7, X86_DECODE_CMD_MOVZX, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0xb8, X86_DECODE_CMD_POPCNT, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0xbe, X86_DECODE_CMD_MOVSX, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0xbf, X86_DECODE_CMD_MOVSX, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0xa0, X86_DECODE_CMD_PUSH_SEG, 0, false, false, - NULL, NULL, NULL, decode_pushseg, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_pushseg}, {0xa1, X86_DECODE_CMD_POP_SEG, 0, false, false, - NULL, NULL, NULL, decode_popseg, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_popseg}, {0xa2, X86_DECODE_CMD_CPUID, 0, false, - NULL, NULL, NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, NULL}, {0xa3, X86_DECODE_CMD_BT, 0, true, decode_modrm_rm, decode_modrm_reg, - NULL, NULL, NULL, RFLAGS_MASK_CF}, + NULL, NULL, NULL}, {0xa4, X86_DECODE_CMD_SHLD, 0, true, decode_modrm_rm, decode_modrm_reg, - decode_imm8, NULL, NULL, RFLAGS_MASK_OSZAPC}, + decode_imm8, NULL, NULL}, {0xa5, X86_DECODE_CMD_SHLD, 0, true, decode_modrm_rm, decode_modrm_reg, - decode_rcx, NULL, NULL, RFLAGS_MASK_OSZAPC}, + decode_rcx, NULL, NULL}, {0xa8, X86_DECODE_CMD_PUSH_SEG, 0, false, false, - NULL, NULL, NULL, decode_pushseg, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_pushseg}, {0xa9, X86_DECODE_CMD_POP_SEG, 0, false, false, - NULL, NULL, NULL, decode_popseg, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_popseg}, {0xab, X86_DECODE_CMD_BTS, 0, true, decode_modrm_rm, decode_modrm_reg, - NULL, NULL, NULL, RFLAGS_MASK_CF}, + NULL, NULL, NULL}, {0xac, X86_DECODE_CMD_SHRD, 0, true, decode_modrm_rm, decode_modrm_reg, - decode_imm8, NULL, NULL, RFLAGS_MASK_OSZAPC}, + decode_imm8, NULL, NULL}, {0xad, X86_DECODE_CMD_SHRD, 0, true, decode_modrm_rm, decode_modrm_reg, - decode_rcx, NULL, NULL, RFLAGS_MASK_OSZAPC}, + decode_rcx, NULL, NULL}, {0xae, X86_DECODE_CMD_INVL, 0, true, decode_modrm_rm, - NULL, NULL, NULL, decode_aegroup, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, decode_aegroup}, {0xaf, X86_DECODE_CMD_IMUL_2, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0xb2, X86_DECODE_CMD_LSS, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_NONE}, + NULL, NULL, NULL}, {0xb3, X86_DECODE_CMD_BTR, 0, true, decode_modrm_rm, decode_modrm_reg, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0xba, X86_DECODE_CMD_INVL, 0, true, decode_modrm_rm, decode_imm8, - NULL, NULL, decode_btgroup, RFLAGS_MASK_OSZAPC}, + NULL, NULL, decode_btgroup}, {0xbb, X86_DECODE_CMD_BTC, 0, true, decode_modrm_rm, decode_modrm_reg, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0xbc, X86_DECODE_CMD_BSF, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0xbd, X86_DECODE_CMD_BSR, 0, true, decode_modrm_reg, decode_modrm_rm, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0xc1, X86_DECODE_CMD_XADD, 0, true, decode_modrm_rm, decode_modrm_reg, - NULL, NULL, NULL, RFLAGS_MASK_OSZAPC}, + NULL, NULL, NULL}, {0xc7, X86_DECODE_CMD_CMPXCHG8B, 0, true, decode_modrm_rm, - NULL, NULL, NULL, NULL, RFLAGS_MASK_ZF}, + NULL, NULL, NULL, NULL}, {0xc8, X86_DECODE_CMD_BSWAP, 0, false, - NULL, NULL, NULL, NULL, decode_bswap, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_bswap}, {0xc9, X86_DECODE_CMD_BSWAP, 0, false, - NULL, NULL, NULL, NULL, decode_bswap, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_bswap}, {0xca, X86_DECODE_CMD_BSWAP, 0, false, - NULL, NULL, NULL, NULL, decode_bswap, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_bswap}, {0xcb, X86_DECODE_CMD_BSWAP, 0, false, - NULL, NULL, NULL, NULL, decode_bswap, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_bswap}, {0xcc, X86_DECODE_CMD_BSWAP, 0, false, - NULL, NULL, NULL, NULL, decode_bswap, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_bswap}, {0xcd, X86_DECODE_CMD_BSWAP, 0, false, - NULL, NULL, NULL, NULL, decode_bswap, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_bswap}, {0xce, X86_DECODE_CMD_BSWAP, 0, false, - NULL, NULL, NULL, NULL, decode_bswap, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_bswap}, {0xcf, X86_DECODE_CMD_BSWAP, 0, false, - NULL, NULL, NULL, NULL, decode_bswap, RFLAGS_MASK_NONE}, + NULL, NULL, NULL, NULL, decode_bswap}, }; struct decode_x87_tbl invl_inst_x87 = {0x0, 0, 0, 0, 0, false, false, NULL, @@ -1427,207 +1412,207 @@ struct decode_x87_tbl invl_inst_x87 = {0x0, 0, 0, 0, 0, false, false, NULL, struct decode_x87_tbl _x87_inst[] = { {0xd8, 0, 3, X86_DECODE_CMD_FADD, 10, false, false, - decode_x87_modrm_st0, decode_decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_decode_x87_modrm_st0, NULL}, {0xd8, 0, 0, X86_DECODE_CMD_FADD, 4, false, false, decode_x87_modrm_st0, - decode_x87_modrm_floatp, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_floatp, NULL}, {0xd8, 1, 3, X86_DECODE_CMD_FMUL, 10, false, false, decode_x87_modrm_st0, - decode_decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_decode_x87_modrm_st0, NULL}, {0xd8, 1, 0, X86_DECODE_CMD_FMUL, 4, false, false, decode_x87_modrm_st0, - decode_x87_modrm_floatp, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_floatp, NULL}, {0xd8, 4, 3, X86_DECODE_CMD_FSUB, 10, false, false, decode_x87_modrm_st0, - decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, NULL}, {0xd8, 4, 0, X86_DECODE_CMD_FSUB, 4, false, false, decode_x87_modrm_st0, - decode_x87_modrm_floatp, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_floatp, NULL}, {0xd8, 5, 3, X86_DECODE_CMD_FSUB, 10, true, false, decode_x87_modrm_st0, - decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, NULL}, {0xd8, 5, 0, X86_DECODE_CMD_FSUB, 4, true, false, decode_x87_modrm_st0, - decode_x87_modrm_floatp, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_floatp, NULL}, {0xd8, 6, 3, X86_DECODE_CMD_FDIV, 10, false, false, decode_x87_modrm_st0, - decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, NULL}, {0xd8, 6, 0, X86_DECODE_CMD_FDIV, 4, false, false, decode_x87_modrm_st0, - decode_x87_modrm_floatp, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_floatp, NULL}, {0xd8, 7, 3, X86_DECODE_CMD_FDIV, 10, true, false, decode_x87_modrm_st0, - decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, NULL}, {0xd8, 7, 0, X86_DECODE_CMD_FDIV, 4, true, false, decode_x87_modrm_st0, - decode_x87_modrm_floatp, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_floatp, NULL}, {0xd9, 0, 3, X86_DECODE_CMD_FLD, 10, false, false, - decode_x87_modrm_st0, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, NULL, NULL}, {0xd9, 0, 0, X86_DECODE_CMD_FLD, 4, false, false, - decode_x87_modrm_floatp, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_floatp, NULL, NULL}, {0xd9, 1, 3, X86_DECODE_CMD_FXCH, 10, false, false, decode_x87_modrm_st0, - decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, NULL}, {0xd9, 1, 0, X86_DECODE_CMD_INVL, 10, false, false, - decode_x87_modrm_st0, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, NULL, NULL}, {0xd9, 2, 3, X86_DECODE_CMD_INVL, 10, false, false, - decode_x87_modrm_st0, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, NULL, NULL}, {0xd9, 2, 0, X86_DECODE_CMD_FST, 4, false, false, - decode_x87_modrm_floatp, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_floatp, NULL, NULL}, {0xd9, 3, 3, X86_DECODE_CMD_INVL, 10, false, false, - decode_x87_modrm_st0, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, NULL, NULL}, {0xd9, 3, 0, X86_DECODE_CMD_FST, 4, false, true, - decode_x87_modrm_floatp, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_floatp, NULL, NULL}, {0xd9, 4, 3, X86_DECODE_CMD_INVL, 10, false, false, - decode_x87_modrm_st0, NULL, decode_d9_4, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, NULL, decode_d9_4}, {0xd9, 4, 0, X86_DECODE_CMD_INVL, 4, false, false, - decode_x87_modrm_bytep, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_bytep, NULL, NULL}, {0xd9, 5, 3, X86_DECODE_CMD_FLDxx, 10, false, false, NULL, NULL, NULL, RFLAGS_MASK_NONE}, {0xd9, 5, 0, X86_DECODE_CMD_FLDCW, 2, false, false, - decode_x87_modrm_bytep, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_bytep, NULL, NULL}, {0xd9, 7, 3, X86_DECODE_CMD_FNSTCW, 2, false, false, - decode_x87_modrm_bytep, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_bytep, NULL, NULL}, {0xd9, 7, 0, X86_DECODE_CMD_FNSTCW, 2, false, false, - decode_x87_modrm_bytep, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_bytep, NULL, NULL}, {0xda, 0, 3, X86_DECODE_CMD_FCMOV, 10, false, false, - decode_x87_modrm_st0, decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_st0, NULL}, {0xda, 0, 0, X86_DECODE_CMD_FADD, 4, false, false, decode_x87_modrm_st0, - decode_x87_modrm_intp, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_intp, NULL}, {0xda, 1, 3, X86_DECODE_CMD_FCMOV, 10, false, false, decode_x87_modrm_st0, - decode_decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_decode_x87_modrm_st0, NULL}, {0xda, 1, 0, X86_DECODE_CMD_FMUL, 4, false, false, decode_x87_modrm_st0, - decode_x87_modrm_intp, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_intp, NULL}, {0xda, 2, 3, X86_DECODE_CMD_FCMOV, 10, false, false, decode_x87_modrm_st0, - decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, NULL}, {0xda, 3, 3, X86_DECODE_CMD_FCMOV, 10, false, false, decode_x87_modrm_st0, - decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, NULL}, {0xda, 4, 3, X86_DECODE_CMD_INVL, 10, false, false, NULL, NULL, NULL, RFLAGS_MASK_NONE}, {0xda, 4, 0, X86_DECODE_CMD_FSUB, 4, false, false, decode_x87_modrm_st0, - decode_x87_modrm_intp, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_intp, NULL}, {0xda, 5, 3, X86_DECODE_CMD_FUCOM, 10, false, true, decode_x87_modrm_st0, - decode_decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_decode_x87_modrm_st0, NULL}, {0xda, 5, 0, X86_DECODE_CMD_FSUB, 4, true, false, decode_x87_modrm_st0, - decode_x87_modrm_intp, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_intp, NULL}, {0xda, 6, 3, X86_DECODE_CMD_INVL, 10, false, false, NULL, NULL, NULL, RFLAGS_MASK_NONE}, {0xda, 6, 0, X86_DECODE_CMD_FDIV, 4, false, false, decode_x87_modrm_st0, - decode_x87_modrm_intp, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_intp, NULL}, {0xda, 7, 3, X86_DECODE_CMD_INVL, 10, false, false, NULL, NULL, NULL, RFLAGS_MASK_NONE}, {0xda, 7, 0, X86_DECODE_CMD_FDIV, 4, true, false, decode_x87_modrm_st0, - decode_x87_modrm_intp, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_intp, NULL}, {0xdb, 0, 3, X86_DECODE_CMD_FCMOV, 10, false, false, decode_x87_modrm_st0, - decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, NULL}, {0xdb, 0, 0, X86_DECODE_CMD_FLD, 4, false, false, - decode_x87_modrm_intp, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_intp, NULL, NULL}, {0xdb, 1, 3, X86_DECODE_CMD_FCMOV, 10, false, false, - decode_x87_modrm_st0, decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_st0, NULL}, {0xdb, 2, 3, X86_DECODE_CMD_FCMOV, 10, false, false, - decode_x87_modrm_st0, decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_st0, NULL}, {0xdb, 2, 0, X86_DECODE_CMD_FST, 4, false, false, - decode_x87_modrm_intp, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_intp, NULL, NULL}, {0xdb, 3, 3, X86_DECODE_CMD_FCMOV, 10, false, false, - decode_x87_modrm_st0, decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_st0, NULL}, {0xdb, 3, 0, X86_DECODE_CMD_FST, 4, false, true, - decode_x87_modrm_intp, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_intp, NULL, NULL}, {0xdb, 4, 3, X86_DECODE_CMD_INVL, 10, false, false, NULL, NULL, - decode_db_4, RFLAGS_MASK_NONE}, + decode_db_4}, {0xdb, 4, 0, X86_DECODE_CMD_INVL, 10, false, false, NULL, NULL, NULL, RFLAGS_MASK_NONE}, {0xdb, 5, 3, X86_DECODE_CMD_FUCOMI, 10, false, false, - decode_x87_modrm_st0, decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_st0, NULL}, {0xdb, 5, 0, X86_DECODE_CMD_FLD, 10, false, false, - decode_x87_modrm_floatp, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_floatp, NULL, NULL}, {0xdb, 7, 0, X86_DECODE_CMD_FST, 10, false, true, - decode_x87_modrm_floatp, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_floatp, NULL, NULL}, {0xdc, 0, 3, X86_DECODE_CMD_FADD, 10, false, false, - decode_x87_modrm_st0, decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_st0, NULL}, {0xdc, 0, 0, X86_DECODE_CMD_FADD, 8, false, false, - decode_x87_modrm_st0, decode_x87_modrm_floatp, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_floatp, NULL}, {0xdc, 1, 3, X86_DECODE_CMD_FMUL, 10, false, false, - decode_x87_modrm_st0, decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_st0, NULL}, {0xdc, 1, 0, X86_DECODE_CMD_FMUL, 8, false, false, - decode_x87_modrm_st0, decode_x87_modrm_floatp, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_floatp, NULL}, {0xdc, 4, 3, X86_DECODE_CMD_FSUB, 10, true, false, - decode_x87_modrm_st0, decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_st0, NULL}, {0xdc, 4, 0, X86_DECODE_CMD_FSUB, 8, false, false, - decode_x87_modrm_st0, decode_x87_modrm_floatp, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_floatp, NULL}, {0xdc, 5, 3, X86_DECODE_CMD_FSUB, 10, false, false, - decode_x87_modrm_st0, decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_st0, NULL}, {0xdc, 5, 0, X86_DECODE_CMD_FSUB, 8, true, false, - decode_x87_modrm_st0, decode_x87_modrm_floatp, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_floatp, NULL}, {0xdc, 6, 3, X86_DECODE_CMD_FDIV, 10, true, false, - decode_x87_modrm_st0, decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_st0, NULL}, {0xdc, 6, 0, X86_DECODE_CMD_FDIV, 8, false, false, - decode_x87_modrm_st0, decode_x87_modrm_floatp, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_floatp, NULL}, {0xdc, 7, 3, X86_DECODE_CMD_FDIV, 10, false, false, - decode_x87_modrm_st0, decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_st0, NULL}, {0xdc, 7, 0, X86_DECODE_CMD_FDIV, 8, true, false, - decode_x87_modrm_st0, decode_x87_modrm_floatp, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_floatp, NULL}, {0xdd, 0, 0, X86_DECODE_CMD_FLD, 8, false, false, - decode_x87_modrm_floatp, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_floatp, NULL, NULL}, {0xdd, 1, 3, X86_DECODE_CMD_FXCH, 10, false, false, - decode_x87_modrm_st0, decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_st0, NULL}, {0xdd, 2, 3, X86_DECODE_CMD_FST, 10, false, false, - decode_x87_modrm_st0, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, NULL, NULL}, {0xdd, 2, 0, X86_DECODE_CMD_FST, 8, false, false, - decode_x87_modrm_floatp, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_floatp, NULL, NULL}, {0xdd, 3, 3, X86_DECODE_CMD_FST, 10, false, true, - decode_x87_modrm_st0, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, NULL, NULL}, {0xdd, 3, 0, X86_DECODE_CMD_FST, 8, false, true, - decode_x87_modrm_floatp, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_floatp, NULL, NULL}, {0xdd, 4, 3, X86_DECODE_CMD_FUCOM, 10, false, false, - decode_x87_modrm_st0, decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_st0, NULL}, {0xdd, 4, 0, X86_DECODE_CMD_FRSTOR, 8, false, false, - decode_x87_modrm_bytep, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_bytep, NULL, NULL}, {0xdd, 5, 3, X86_DECODE_CMD_FUCOM, 10, false, true, - decode_x87_modrm_st0, decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_st0, NULL}, {0xdd, 7, 0, X86_DECODE_CMD_FNSTSW, 0, false, false, - decode_x87_modrm_bytep, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_bytep, NULL, NULL}, {0xdd, 7, 3, X86_DECODE_CMD_FNSTSW, 0, false, false, - decode_x87_modrm_bytep, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_bytep, NULL, NULL}, {0xde, 0, 3, X86_DECODE_CMD_FADD, 10, false, true, - decode_x87_modrm_st0, decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_st0, NULL}, {0xde, 0, 0, X86_DECODE_CMD_FADD, 2, false, false, - decode_x87_modrm_st0, decode_x87_modrm_intp, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_intp, NULL}, {0xde, 1, 3, X86_DECODE_CMD_FMUL, 10, false, true, - decode_x87_modrm_st0, decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_st0, NULL}, {0xde, 1, 0, X86_DECODE_CMD_FMUL, 2, false, false, - decode_x87_modrm_st0, decode_x87_modrm_intp, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_intp, NULL}, {0xde, 4, 3, X86_DECODE_CMD_FSUB, 10, true, true, - decode_x87_modrm_st0, decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_st0, NULL}, {0xde, 4, 0, X86_DECODE_CMD_FSUB, 2, false, false, - decode_x87_modrm_st0, decode_x87_modrm_intp, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_intp, NULL}, {0xde, 5, 3, X86_DECODE_CMD_FSUB, 10, false, true, - decode_x87_modrm_st0, decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_st0, NULL}, {0xde, 5, 0, X86_DECODE_CMD_FSUB, 2, true, false, - decode_x87_modrm_st0, decode_x87_modrm_intp, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_intp, NULL}, {0xde, 6, 3, X86_DECODE_CMD_FDIV, 10, true, true, - decode_x87_modrm_st0, decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_st0, NULL}, {0xde, 6, 0, X86_DECODE_CMD_FDIV, 2, false, false, - decode_x87_modrm_st0, decode_x87_modrm_intp, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_intp, NULL}, {0xde, 7, 3, X86_DECODE_CMD_FDIV, 10, false, true, - decode_x87_modrm_st0, decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_st0, NULL}, {0xde, 7, 0, X86_DECODE_CMD_FDIV, 2, true, false, - decode_x87_modrm_st0, decode_x87_modrm_intp, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_intp, NULL}, {0xdf, 0, 0, X86_DECODE_CMD_FLD, 2, false, false, - decode_x87_modrm_intp, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_intp, NULL, NULL}, {0xdf, 1, 3, X86_DECODE_CMD_FXCH, 10, false, false, - decode_x87_modrm_st0, decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_st0, NULL}, {0xdf, 2, 3, X86_DECODE_CMD_FST, 10, false, true, - decode_x87_modrm_st0, decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_st0, NULL}, {0xdf, 2, 0, X86_DECODE_CMD_FST, 2, false, false, - decode_x87_modrm_intp, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_intp, NULL, NULL}, {0xdf, 3, 3, X86_DECODE_CMD_FST, 10, false, true, - decode_x87_modrm_st0, decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_st0, NULL}, {0xdf, 3, 0, X86_DECODE_CMD_FST, 2, false, true, - decode_x87_modrm_intp, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_intp, NULL, NULL}, {0xdf, 4, 3, X86_DECODE_CMD_FNSTSW, 2, false, true, - decode_x87_modrm_bytep, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_bytep, NULL, NULL}, {0xdf, 5, 3, X86_DECODE_CMD_FUCOMI, 10, false, true, - decode_x87_modrm_st0, decode_x87_modrm_st0, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_st0, decode_x87_modrm_st0, NULL}, {0xdf, 5, 0, X86_DECODE_CMD_FLD, 8, false, false, - decode_x87_modrm_intp, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_intp, NULL, NULL}, {0xdf, 7, 0, X86_DECODE_CMD_FST, 8, false, true, - decode_x87_modrm_intp, NULL, NULL, RFLAGS_MASK_NONE}, + decode_x87_modrm_intp, NULL, NULL}, }; void calc_modrm_operand16(CPUX86State *env, struct x86_decode *decode, @@ -2045,7 +2030,6 @@ static inline void decode_opcode_general(CPUX86State *env, if (inst_decoder->operand_size) { decode->operand_size = inst_decoder->operand_size; } - decode->flags_mask = inst_decoder->flags_mask; if (inst_decoder->is_modrm) { decode_modrm(env, decode);