i386/tcg/decode-new.h

27     X86_TYPE_C, /* REG in the modrm byte selects a control register */
28     X86_TYPE_D, /* REG in the modrm byte selects a debug register */
31     X86_TYPE_G, /* REG in the modrm byte selects a GPR */
35     X86_TYPE_L, /* The upper 4 bits of the immediate select a 128-bit register */
36     X86_TYPE_M, /* modrm byte selects a memory operand */
37     X86_TYPE_N, /* R/M in the modrm byte selects an MMX register */
39     X86_TYPE_P, /* reg in the modrm byte selects an MMX register */
41     X86_TYPE_R, /* R/M in the modrm byte selects a register */
43     X86_TYPE_U, /* R/M in the modrm byte selects an XMM/YMM register */
44     X86_TYPE_V, /* reg in the modrm byte selects an XMM/YMM register */
50     X86_TYPE_EM, /* modrm byte selects an ALU memory operand */
51     X86_TYPE_WM, /* modrm byte selects an XMM/YMM memory operand */
52     X86_TYPE_I_unsigned, /* Immediate, zero-extended */
53     X86_TYPE_nop, /* modrm operand decoded but not loaded into s->T{0,1} */
54     X86_TYPE_2op, /* 2-operand RMW instruction */
55     X86_TYPE_LoBits, /* encoded in bits 0-2 of the operand + REX.B */
56     X86_TYPE_0, /* Hard-coded GPRs (RAX..RDI) */
64     X86_TYPE_ES, /* Hard-coded segment registers */
76     X86_SIZE_b,  /* byte */
77     X86_SIZE_d,  /* 32-bit */
78     X86_SIZE_dq, /* SSE/AVX 128-bit */
83     X86_SIZE_q,  /* 64-bit */
84     X86_SIZE_qq, /* AVX 256-bit */
88     X86_SIZE_si, /* 32-bit GPR */
89     X86_SIZE_v,  /* 16/32/64-bit, based on operand size */
90     X86_SIZE_w,  /* 16-bit */
91     X86_SIZE_x,  /* 128/256-bit, based on operand size */
92     X86_SIZE_y,  /* 32/64-bit, based on operand size */
93     X86_SIZE_y_d64,  /* 32/64-bit, based on 64-bit mode */
94     X86_SIZE_z,  /* 16-bit for 16-bit operand size, else 32-bit */
95     X86_SIZE_z_f64,  /* 32-bit for 32-bit operand size or 64-bit mode, else 16-bit */
145     X86_OP_INT,     /* loaded into/stored from s->T0/T1 */
147     X86_OP_SSE,     /* address in either s->ptrX or s->A0 depending on has_ea */
148     X86_OP_MMX,     /* address in either s->ptrX or s->A0 depending on has_ea */
152     /* Illegal or exclusive to 64-bit mode */
166     X86_CHECK_VEX128 = 64,
181     /* Vendor-specific checks for Intel/AMD differences */
198     /* Do not load effective address in s->A0 */
203      * (and writeback zero-extends it to 64 bits if applicable).  PREFIX_DATA
204      * does not trigger 16-bit writeback and, as a side effect, high-byte
212      * of this modifier is that high-byte registers are never used, even without
229     /* When loaded into s->T0, register operand 1 is zero/sign extended.  */
258      * VEX instructions that only support 256-bit operands with AVX2 (Table 2-17
259      * column 3).  Columns 2 and 4 (instructions limited to 256- and 127-bit
335      * one (and also for 4-operand instructions).