The field is written but never read.
Cc: Wei Liu <li...@linux.microsoft.com>
Reviewed-by: Richard Henderson <richard.hender...@linaro.org>
Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
---
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);
--
2.49.0
