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/******************** -*- mode: C; tab-width: 8 -*- ******************** |
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* |
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* Run-time assembler for i386 and x86-64 |
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* |
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***********************************************************************/ |
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|
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|
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/*********************************************************************** |
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* |
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* This file is derived from GNU lightning. |
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* |
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* Copyright 1999, 2000, 2001, 2002, 2003 Ian Piumarta |
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* |
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* Adaptations and enhancements for x86-64 support, Copyright 2003 |
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* Gwenole Beauchesne |
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* |
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* Basilisk II (C) 1997-2003 Christian Bauer |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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* |
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***********************************************************************/ |
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|
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#ifndef X86_RTASM_H |
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#define X86_RTASM_H |
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|
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/* NOTES |
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* |
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* o Best viewed on a 1024x768 screen with fixed-6x10 font ;-) |
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* |
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* TODO |
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* |
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* o Fix FIXMEs |
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* o Conditional moves |
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* o i387 FPU instructions |
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* o SSE instructions |
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* o Add notes about RIP addressing mode for x86-64 |
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* o Optimize for cases where register numbers are not integral constants |
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*/ |
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|
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/* --- Configuration ------------------------------------------------------- */ |
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|
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/* Define to settle a "flat" register set, i.e. different regno for |
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each size variant. */ |
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#ifndef X86_FLAT_REGISTERS |
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#define X86_FLAT_REGISTERS 1 |
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#endif |
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|
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/* Define to generate x86-64 code. */ |
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#ifndef X86_TARGET_64BIT |
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#define X86_TARGET_64BIT 0 |
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#endif |
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|
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/* Define to optimize ALU instructions. */ |
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#ifndef X86_OPTIMIZE_ALU |
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#define X86_OPTIMIZE_ALU 1 |
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#endif |
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|
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/* Define to optimize rotate/shift instructions. */ |
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#ifndef X86_OPTIMIZE_ROTSHI |
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#define X86_OPTIMIZE_ROTSHI 1 |
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#endif |
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|
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|
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/* --- Macros -------------------------------------------------------------- */ |
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|
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/* Functions used to emit code. |
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* |
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* x86_emit_byte(B) |
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* x86_emit_word(W) |
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* x86_emit_long(L) |
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*/ |
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|
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/* Get pointer to current code |
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* |
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* x86_get_target() |
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*/ |
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|
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/* Abort assembler, fatal failure. |
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* |
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* x86_emit_failure(MSG) |
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*/ |
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|
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|
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/* --- Register set -------------------------------------------------------- */ |
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|
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enum { |
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#if X86_FLAT_REGISTERS |
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X86_NOREG = 0, |
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X86_Reg8L_Base = 0x10, |
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X86_Reg8H_Base = 0x110, |
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X86_Reg16_Base = 0x20, |
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X86_Reg32_Base = 0x40, |
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X86_Reg64_Base = 0x80, |
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#else |
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X86_NOREG = -1, |
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X86_Reg8L_Base = 0, |
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X86_Reg8H_Base = 16, |
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X86_Reg16_Base = 0, |
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X86_Reg32_Base = 0, |
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X86_Reg64_Base = 0, |
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#endif |
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}; |
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|
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enum { |
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X86_AL = X86_Reg8L_Base, |
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X86_CL, X86_DL, X86_BL, |
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X86_AH, X86_CH, X86_DH, X86_BH, |
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X86_R8B, X86_R9B, X86_R10B, X86_R11B, |
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X86_R12B, X86_R13B, X86_R14B, X86_R15B, |
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X86_SPL = X86_Reg8H_Base + 4, |
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X86_BPL, X86_SIL, X86_DIL |
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}; |
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|
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enum { |
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X86_AX = X86_Reg16_Base, |
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X86_CX, X86_DX, X86_BX, |
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X86_SP, X86_BP, X86_SI, X86_DI, |
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X86_R8W, X86_R9W, X86_R10W, X86_R11W, |
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X86_R12W, X86_R13W, X86_R14W, X86_R15W |
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}; |
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|
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enum { |
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X86_EAX = X86_Reg32_Base, |
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X86_ECX, X86_EDX, X86_EBX, |
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X86_ESP, X86_EBP, X86_ESI, X86_EDI, |
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X86_R8D, X86_R9D, X86_R10D, X86_R11D, |
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X86_R12D, X86_R13D, X86_R14D, X86_R15D |
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}; |
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|
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enum { |
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X86_RAX = X86_Reg64_Base, |
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X86_RCX, X86_RDX, X86_RBX, |
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X86_RSP, X86_RBP, X86_RSI, X86_RDI, |
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X86_R8, X86_R9, X86_R10, X86_R11, |
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X86_R12, X86_R13, X86_R14, X86_R15 |
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}; |
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|
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/* Register control and access |
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* |
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* _rS(R) Size of register (only valid if X86_FLAT_REGISTERS) |
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* |
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* _rR(R) Full register number |
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* _rN(R) Short register number for encoding |
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* |
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* _rAP(R) Is it the accumulator register ? |
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* _rXP(R) Is it an extended register designed for x86-64 ? |
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* _r0P(R) Is it the nil register ? |
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* |
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* _r1(R) 8-bit register ID |
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* _r2(R) 16-bit register ID |
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* _r4(R) 32-bit register ID |
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* _r8(R) 64-bit register ID |
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*/ |
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|
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#if X86_FLAT_REGISTERS |
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|
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#define _rS(R) (((R)>>4)&0xf) |
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#define _rR(R) ((R)&0xf) |
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#define _rN(R) ((R)&0x7) |
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#define _rAP(R) (_rR(R) == _rR(X86_RAX)) |
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#define _rXP(R) (_rR(R)>7) |
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#define _r0P(R) ((R)==0) |
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#define _rSP(R) (_rN(R)==_rN(X86_RSP)) |
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#define _rBP(R) ((R)==_rN(X86_RBP)) |
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|
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#ifndef _ASM_SAFETY |
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#define _r1(R) _rN(R) |
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#define _r2(R) _rN(R) |
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#define _r4(R) _rN(R) |
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#define _r8(R) _rN(R) |
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#define _rm4(R) _rN(R) |
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#else |
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#define _r1(R) ((_rS(R)==1) ? _rN(R) : x86_emit_failure( "8-bit register required")) |
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#define _r2(R) ((_rS(R)==2) ? _rN(R) : x86_emit_failure("16-bit register required")) |
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#define _r4(R) ((_rS(R)==4) ? _rN(R) : x86_emit_failure("32-bit register required")) |
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#define _r8(R) ((_rS(R)==8) ? _rN(R) : x86_emit_failure("64-bit register required")) |
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#define _rm4(R) (X86_TARGET_64BIT ? \ |
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((_rS(R)==8) ? _rN(R) : x86_emit_failure("not a valid 64-bit base/index expression")) : \ |
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((_rS(R)==4) ? _rN(R) : x86_emit_failure("not a valid 32-bit base/index expression")) ) |
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#endif |
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|
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#else |
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|
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#define _rN(R) ((R)&0x7) |
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#define _rR(R) ((R)&0xf) |
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#define _rXP(X) (_rR(X)>7) |
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#define _r0P(R) ((R)==-1) |
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#define _rSP(R) (_rN(R)==_rN(X86_RSP)) |
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#define _rBP(R) ((R)==_rN(X86_RBP)) |
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#define _r1(R) _rN(R) |
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#define _r2(R) _rN(R) |
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#define _r4(R) _rN(R) |
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#define _r8(R) _rN(R) |
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|
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#endif |
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|
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|
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/* ========================================================================= */ |
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/* --- UTILITY ------------------------------------------------------------- */ |
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/* ========================================================================= */ |
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|
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typedef char _sc; |
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typedef unsigned char _uc; |
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typedef unsigned short _us; |
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typedef int _sl; |
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typedef unsigned int _ul; |
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|
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#define _UC(X) ((_uc )(X)) |
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#define _US(X) ((_us )(X)) |
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#define _SL(X) ((_sl )(X)) |
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#define _UL(X) ((_ul )(X)) |
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|
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# define _PUC(X) ((_uc *)(X)) |
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# define _PUS(X) ((_us *)(X)) |
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# define _PSL(X) ((_sl *)(X)) |
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# define _PUL(X) ((_ul *)(X)) |
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|
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#define _B(B) x86_emit_byte((B)) |
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#define _W(W) x86_emit_word((W)) |
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#define _L(L) x86_emit_long((L)) |
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|
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#define _MASK(N) ((unsigned)((1<<(N)))-1) |
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#define _siP(N,I) (!((((unsigned)(I))^(((unsigned)(I))<<1))&~_MASK(N))) |
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#define _uiP(N,I) (!(((unsigned)(I))&~_MASK(N))) |
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#define _suiP(N,I) (_siP(N,I) | _uiP(N,I)) |
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|
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#ifndef _ASM_SAFETY |
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#define _ck_s(W,I) (_UL(I) & _MASK(W)) |
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#define _ck_u(W,I) (_UL(I) & _MASK(W)) |
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#define _ck_su(W,I) (_UL(I) & _MASK(W)) |
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#define _ck_d(W,I) (_UL(I) & _MASK(W)) |
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#else |
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#define _ck_s(W,I) (_siP(W,I) ? (_UL(I) & _MASK(W)) : x86_emit_failure( "signed integer `"#I"' too large for "#W"-bit field")) |
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#define _ck_u(W,I) (_uiP(W,I) ? (_UL(I) & _MASK(W)) : x86_emit_failure("unsigned integer `"#I"' too large for "#W"-bit field")) |
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#define _ck_su(W,I) (_suiP(W,I) ? (_UL(I) & _MASK(W)) : x86_emit_failure( "integer `"#I"' too large for "#W"-bit field")) |
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#define _ck_d(W,I) (_siP(W,I) ? (_UL(I) & _MASK(W)) : x86_emit_failure( "displacement `"#I"' too large for "#W"-bit field")) |
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#endif |
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|
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#define _s0P(I) ((I)==0) |
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#define _s8P(I) _siP(8,I) |
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#define _s16P(I) _siP(16,I) |
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#define _u8P(I) _uiP(8,I) |
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#define _u16P(I) _uiP(16,I) |
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|
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#define _su8(I) _ck_su(8,I) |
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#define _su16(I) _ck_su(16,I) |
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|
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#define _s1(I) _ck_s( 1,I) |
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#define _s2(I) _ck_s( 2,I) |
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#define _s3(I) _ck_s( 3,I) |
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#define _s4(I) _ck_s( 4,I) |
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#define _s5(I) _ck_s( 5,I) |
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#define _s6(I) _ck_s( 6,I) |
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#define _s7(I) _ck_s( 7,I) |
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#define _s8(I) _ck_s( 8,I) |
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#define _s9(I) _ck_s( 9,I) |
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#define _s10(I) _ck_s(10,I) |
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#define _s11(I) _ck_s(11,I) |
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#define _s12(I) _ck_s(12,I) |
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#define _s13(I) _ck_s(13,I) |
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#define _s14(I) _ck_s(14,I) |
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#define _s15(I) _ck_s(15,I) |
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#define _s16(I) _ck_s(16,I) |
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#define _s17(I) _ck_s(17,I) |
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#define _s18(I) _ck_s(18,I) |
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#define _s19(I) _ck_s(19,I) |
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#define _s20(I) _ck_s(20,I) |
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#define _s21(I) _ck_s(21,I) |
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#define _s22(I) _ck_s(22,I) |
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#define _s23(I) _ck_s(23,I) |
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#define _s24(I) _ck_s(24,I) |
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#define _s25(I) _ck_s(25,I) |
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#define _s26(I) _ck_s(26,I) |
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#define _s27(I) _ck_s(27,I) |
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#define _s28(I) _ck_s(28,I) |
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#define _s29(I) _ck_s(29,I) |
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#define _s30(I) _ck_s(30,I) |
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#define _s31(I) _ck_s(31,I) |
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#define _u1(I) _ck_u( 1,I) |
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#define _u2(I) _ck_u( 2,I) |
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#define _u3(I) _ck_u( 3,I) |
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#define _u4(I) _ck_u( 4,I) |
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#define _u5(I) _ck_u( 5,I) |
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#define _u6(I) _ck_u( 6,I) |
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#define _u7(I) _ck_u( 7,I) |
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#define _u8(I) _ck_u( 8,I) |
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#define _u9(I) _ck_u( 9,I) |
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#define _u10(I) _ck_u(10,I) |
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#define _u11(I) _ck_u(11,I) |
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#define _u12(I) _ck_u(12,I) |
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#define _u13(I) _ck_u(13,I) |
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#define _u14(I) _ck_u(14,I) |
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#define _u15(I) _ck_u(15,I) |
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#define _u16(I) _ck_u(16,I) |
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#define _u17(I) _ck_u(17,I) |
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#define _u18(I) _ck_u(18,I) |
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#define _u19(I) _ck_u(19,I) |
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#define _u20(I) _ck_u(20,I) |
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#define _u21(I) _ck_u(21,I) |
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#define _u22(I) _ck_u(22,I) |
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#define _u23(I) _ck_u(23,I) |
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#define _u24(I) _ck_u(24,I) |
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#define _u25(I) _ck_u(25,I) |
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#define _u26(I) _ck_u(26,I) |
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#define _u27(I) _ck_u(27,I) |
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#define _u28(I) _ck_u(28,I) |
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#define _u29(I) _ck_u(29,I) |
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#define _u30(I) _ck_u(30,I) |
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#define _u31(I) _ck_u(31,I) |
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|
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/* ========================================================================= */ |
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/* --- ASSEMBLER ----------------------------------------------------------- */ |
| 325 |
/* ========================================================================= */ |
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|
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#define _b00 0 |
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#define _b01 1 |
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#define _b10 2 |
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#define _b11 3 |
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|
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#define _b000 0 |
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#define _b001 1 |
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#define _b010 2 |
| 335 |
#define _b011 3 |
| 336 |
#define _b100 4 |
| 337 |
#define _b101 5 |
| 338 |
#define _b110 6 |
| 339 |
#define _b111 7 |
| 340 |
|
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#define _OFF4(D) (_UL(D) - _UL(x86_get_target())) |
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#define _CKD8(D) _ck_d(8, ((_uc) _OFF4(D)) ) |
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|
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#define _D8(D) (_B(0), ((*(_PUC(x86_get_target())-1))= _CKD8(D))) |
| 345 |
#define _D32(D) (_L(0), ((*(_PUL(x86_get_target())-1))= _OFF4(D))) |
| 346 |
|
| 347 |
#ifndef _ASM_SAFETY |
| 348 |
# define _M(M) (M) |
| 349 |
# define _r(R) (R) |
| 350 |
# define _m(M) (M) |
| 351 |
# define _s(S) (S) |
| 352 |
# define _i(I) (I) |
| 353 |
# define _b(B) (B) |
| 354 |
#else |
| 355 |
# define _M(M) (((M)>3) ? x86_emit_failure("internal error: mod = " #M) : (M)) |
| 356 |
# define _r(R) (((R)>7) ? x86_emit_failure("internal error: reg = " #R) : (R)) |
| 357 |
# define _m(M) (((M)>7) ? x86_emit_failure("internal error: r/m = " #M) : (M)) |
| 358 |
# define _s(S) (((S)>3) ? x86_emit_failure("internal error: memory scale = " #S) : (S)) |
| 359 |
# define _i(I) (((I)>7) ? x86_emit_failure("internal error: memory index = " #I) : (I)) |
| 360 |
# define _b(B) (((B)>7) ? x86_emit_failure("internal error: memory base = " #B) : (B)) |
| 361 |
#endif |
| 362 |
|
| 363 |
#define _Mrm(Md,R,M) _B((_M(Md)<<6)|(_r(R)<<3)|_m(M)) |
| 364 |
#define _SIB(Sc,I, B) _B((_s(Sc)<<6)|(_i(I)<<3)|_b(B)) |
| 365 |
|
| 366 |
#define _SCL(S) ((((S)==1) ? _b00 : \ |
| 367 |
(((S)==2) ? _b01 : \ |
| 368 |
(((S)==4) ? _b10 : \ |
| 369 |
(((S)==8) ? _b11 : x86_emit_failure("illegal scale: " #S)))))) |
| 370 |
|
| 371 |
|
| 372 |
/* --- Memory subformats - urgh! ------------------------------------------- */ |
| 373 |
|
| 374 |
#define _r_D( R, D ) (_Mrm(_b00,_rN(R),_b101 ) ,_L((long)(D))) |
| 375 |
#define _r_0B( R, B ) (_Mrm(_b00,_rN(R),_rm4(B)) ) |
| 376 |
#define _r_0BIS(R, B,I,S) (_Mrm(_b00,_rN(R),_b100 ),_SIB(_SCL(S),_rm4(I),_rm4(B)) ) |
| 377 |
#define _r_1B( R, D,B ) (_Mrm(_b01,_rN(R),_rm4(B)) ,_B((long)(D))) |
| 378 |
#define _r_1BIS(R, D,B,I,S) (_Mrm(_b01,_rN(R),_b100 ),_SIB(_SCL(S),_rm4(I),_rm4(B)),_B((long)(D))) |
| 379 |
#define _r_4B( R, D,B ) (_Mrm(_b10,_rN(R),_rm4(B)) ,_L((long)(D))) |
| 380 |
#define _r_4IS( R, D,I,S) (_Mrm(_b00,_rN(R),_b100 ),_SIB(_SCL(S),_rm4(I),_b101 ),_L((long)(D))) |
| 381 |
#define _r_4BIS(R, D,B,I,S) (_Mrm(_b10,_rN(R),_b100 ),_SIB(_SCL(S),_rm4(I),_rm4(B)),_L((long)(D))) |
| 382 |
|
| 383 |
#define _r_DB( R, D,B ) ((_s0P(D) && (!_rBP(B)) ? _r_0B (R, B ) : (_s8P(D) ? _r_1B( R,D,B ) : _r_4B( R,D,B )))) |
| 384 |
#define _r_DBIS(R, D,B,I,S) ((_s0P(D) ? _r_0BIS(R, B,I,S) : (_s8P(D) ? _r_1BIS(R,D,B,I,S) : _r_4BIS(R,D,B,I,S)))) |
| 385 |
|
| 386 |
// FIXME: |
| 387 |
#define _r_X( R, D,B,I,S) (_r0P(I) ? (_r0P(B) ? _r_D (R,D ) : \ |
| 388 |
(_rSP(B) ? _r_DBIS(R,D,X86_ESP,X86_ESP,1) : \ |
| 389 |
_r_DB (R,D, B ))) : \ |
| 390 |
(_r0P(B) ? _r_4IS (R,D, I,S) : \ |
| 391 |
((_rR(I)!=_rR(X86_RSP)) ? _r_DBIS(R,D, B, I,S) : \ |
| 392 |
x86_emit_failure("illegal index register: %esp")))) |
| 393 |
|
| 394 |
|
| 395 |
/* --- Instruction formats ------------------------------------------------- */ |
| 396 |
|
| 397 |
#define _m32only(X) (! X86_TARGET_64BIT ? X : x86_emit_failure("invalid instruction in 64-bit mode")) |
| 398 |
#define _m64only(X) ( X86_TARGET_64BIT ? X : x86_emit_failure("invalid instruction in 32-bit mode")) |
| 399 |
#define _m64(X) ( X86_TARGET_64BIT ? X : ((void)0) ) |
| 400 |
|
| 401 |
/* _format Opcd ModR/M dN(rB,rI,Sc) imm... */ |
| 402 |
|
| 403 |
#define _d16() ( _B(0x66 ) ) |
| 404 |
#define _O( OP ) ( _B( OP ) ) |
| 405 |
#define _Or( OP,R ) ( _B( (OP)|_r(R)) ) |
| 406 |
#define _OO( OP ) ( _B((OP)>>8), _B( (OP) ) ) |
| 407 |
#define _OOr( OP,R ) ( _B((OP)>>8), _B( (OP)|_r(R)) ) |
| 408 |
#define _Os( OP,B ) ( _s8P(B) ? _B(((OP)|_b10)) : _B(OP) ) |
| 409 |
#define _sW( W ) ( _s8P(W) ? _B(W):_W(W) ) |
| 410 |
#define _sL( L ) ( _s8P(L) ? _B(L):_L(L) ) |
| 411 |
#define _O_B( OP ,B ) ( _O ( OP ) ,_B(B) ) |
| 412 |
#define _O_W( OP ,W ) ( _O ( OP ) ,_W(W) ) |
| 413 |
#define _O_L( OP ,L ) ( _O ( OP ) ,_L(L) ) |
| 414 |
#define _O_D8( OP ,D ) ( _O ( OP ) ,_D8(D) ) |
| 415 |
#define _O_D32( OP ,D ) ( _O ( OP ) ,_D32(D) ) |
| 416 |
#define _OO_D32( OP ,D ) ( _OO ( OP ) ,_D32(D) ) |
| 417 |
#define _Os_sW( OP ,W ) ( _Os ( OP,W) ,_sW(W) ) |
| 418 |
#define _Os_sL( OP ,L ) ( _Os ( OP,L) ,_sL(L) ) |
| 419 |
#define _O_W_B( OP ,W,B) ( _O ( OP ) ,_W(W),_B(B)) |
| 420 |
#define _Or_B( OP,R ,B ) ( _Or ( OP,R) ,_B(B) ) |
| 421 |
#define _Or_W( OP,R ,W ) ( _Or ( OP,R) ,_W(W) ) |
| 422 |
#define _Or_L( OP,R ,L ) ( _Or ( OP,R) ,_L(L) ) |
| 423 |
#define _O_Mrm( OP ,MO,R,M ) ( _O ( OP ),_Mrm(MO,R,M ) ) |
| 424 |
#define _OO_Mrm( OP ,MO,R,M ) ( _OO ( OP ),_Mrm(MO,R,M ) ) |
| 425 |
#define _O_Mrm_B( OP ,MO,R,M ,B ) ( _O ( OP ),_Mrm(MO,R,M ) ,_B(B) ) |
| 426 |
#define _O_Mrm_W( OP ,MO,R,M ,W ) ( _O ( OP ),_Mrm(MO,R,M ) ,_W(W) ) |
| 427 |
#define _O_Mrm_L( OP ,MO,R,M ,L ) ( _O ( OP ),_Mrm(MO,R,M ) ,_L(L) ) |
| 428 |
#define _OO_Mrm_B( OP ,MO,R,M ,B ) ( _OO ( OP ),_Mrm(MO,R,M ) ,_B(B) ) |
| 429 |
#define _Os_Mrm_sW(OP ,MO,R,M ,W ) ( _Os ( OP,W),_Mrm(MO,R,M ),_sW(W) ) |
| 430 |
#define _Os_Mrm_sL(OP ,MO,R,M ,L ) ( _Os ( OP,L),_Mrm(MO,R,M ),_sL(L) ) |
| 431 |
#define _O_r_X( OP ,R ,MD,MB,MI,MS ) ( _O ( OP ),_r_X( R ,MD,MB,MI,MS) ) |
| 432 |
#define _OO_r_X( OP ,R ,MD,MB,MI,MS ) ( _OO ( OP ),_r_X( R ,MD,MB,MI,MS) ) |
| 433 |
#define _O_r_X_B( OP ,R ,MD,MB,MI,MS,B ) ( _O ( OP ),_r_X( R ,MD,MB,MI,MS) ,_B(B) ) |
| 434 |
#define _O_r_X_W( OP ,R ,MD,MB,MI,MS,W ) ( _O ( OP ),_r_X( R ,MD,MB,MI,MS) ,_W(W) ) |
| 435 |
#define _O_r_X_L( OP ,R ,MD,MB,MI,MS,L ) ( _O ( OP ),_r_X( R ,MD,MB,MI,MS) ,_L(L) ) |
| 436 |
#define _OO_r_X_B( OP ,R ,MD,MB,MI,MS,B ) ( _OO ( OP ),_r_X( R ,MD,MB,MI,MS) ,_B(B) ) |
| 437 |
#define _Os_r_X_sW(OP ,R ,MD,MB,MI,MS,W ) ( _Os ( OP,W),_r_X( R ,MD,MB,MI,MS),_sW(W) ) |
| 438 |
#define _Os_r_X_sL(OP ,R ,MD,MB,MI,MS,L ) ( _Os ( OP,L),_r_X( R ,MD,MB,MI,MS),_sL(L) ) |
| 439 |
#define _O_X_B( OP ,MD,MB,MI,MS,B ) ( _O_r_X_B( OP ,0 ,MD,MB,MI,MS ,B) ) |
| 440 |
#define _O_X_W( OP ,MD,MB,MI,MS,W ) ( _O_r_X_W( OP ,0 ,MD,MB,MI,MS ,W) ) |
| 441 |
#define _O_X_L( OP ,MD,MB,MI,MS,L ) ( _O_r_X_L( OP ,0 ,MD,MB,MI,MS ,L) ) |
| 442 |
|
| 443 |
|
| 444 |
/* --- REX prefixes -------------------------------------------------------- */ |
| 445 |
|
| 446 |
#define _VOID() ((void)0) |
| 447 |
#define _BIT(X) (!!(X)) |
| 448 |
#define _d64(W,R,X,B) (_B(0x40|(W)<<3|(R)<<2|(X)<<1|(B))) |
| 449 |
|
| 450 |
#define __REXwrxb(L,W,R,X,B) ((W|R|X|B) || (L) ? _d64(W,R,X,B) : _VOID()) |
| 451 |
#define __REXwrx_(L,W,R,X,MR) (__REXwrxb(L,W,R,X,_BIT(_rXP(MR)))) |
| 452 |
#define __REXw_x_(L,W,R,X,MR) (__REXwrx_(L,W,_BIT(_rXP(R)),X,MR)) |
| 453 |
|
| 454 |
// FIXME: can't mix new (SPL,BPL,SIL,DIL) with (AH,BH,CH,DH) |
| 455 |
#define _REXBrr(RR,MR) _m64(__REXw_x_(((RR)|(MR))>=X86_SPL,0,RR,0,MR)) |
| 456 |
#define _REXBmr(MB,MI,RD) _m64(__REXw_x_(((RR)|(MR))>=X86_SPL,0,RD,_BIT(_rXP(MI)),MB)) |
| 457 |
#define _REXBrm(RS,MB,MI) _REXBmr(MB,MI,RS) |
| 458 |
|
| 459 |
#define _REXLrr(RR,MR) _m64(__REXw_x_(0,0,RR,0,MR)) |
| 460 |
#define _REXLmr(MB,MI,RD) _m64(__REXw_x_(0,0,RD,_BIT(_rXP(MI)),MB)) |
| 461 |
#define _REXLrm(RS,MB,MI) _REXLmr(MB,MI,RS) |
| 462 |
|
| 463 |
#define _REXQrr(RR,MR) _m64only(__REXw_x_(0,1,RR,0,MR)) |
| 464 |
#define _REXQmr(MB,MI,RD) _m64only(__REXw_x_(0,1,RD,_BIT(_rXP(MI)),MB)) |
| 465 |
#define _REXQrm(RS,MB,MI) _REXQmr(MB,MI,RS) |
| 466 |
|
| 467 |
|
| 468 |
/* ========================================================================= */ |
| 469 |
/* --- Fully-qualified intrinsic instructions ------------------------------ */ |
| 470 |
/* ========================================================================= */ |
| 471 |
|
| 472 |
/* OPCODE + i = immediate operand |
| 473 |
* + r = register operand |
| 474 |
* + m = memory operand (disp,base,index,scale) |
| 475 |
* + sr/sm = a star preceding a register or memory |
| 476 |
* + 0 = top of stack register (for FPU instructions) |
| 477 |
*/ |
| 478 |
|
| 479 |
/* --- ALU instructions ---------------------------------------------------- */ |
| 480 |
|
| 481 |
enum { |
| 482 |
X86_ADD = 0, |
| 483 |
X86_OR = 1, |
| 484 |
X86_ADC = 2, |
| 485 |
X86_SBB = 3, |
| 486 |
X86_AND = 4, |
| 487 |
X86_SUB = 5, |
| 488 |
X86_XOR = 6, |
| 489 |
X86_CMP = 7, |
| 490 |
}; |
| 491 |
|
| 492 |
/* _format Opcd ,Mod ,r ,m ,mem=dsp+sib ,imm... */ |
| 493 |
|
| 494 |
#define _ALUBrr(OP,RS, RD) (_REXBrr(RS, RD), _O_Mrm (((OP) << 3) ,_b11,_r1(RS),_r1(RD) )) |
| 495 |
#define _ALUBmr(OP, MD, MB, MI, MS, RD) (_REXBmr(MB, MI, RD), _O_r_X (((OP) << 3) + 2,_r1(RD) ,MD,MB,MI,MS )) |
| 496 |
#define _ALUBrm(OP, RS, MD, MB, MI, MS) (_REXBrm(RS, MB, MI), _O_r_X (((OP) << 3) , ,_r1(RS) ,MD,MB,MI,MS )) |
| 497 |
#define _ALUBir(OP, IM, RD) (X86_OPTIMIZE_ALU && ((RD) == X86_AL) ? \ |
| 498 |
(_REXBrr(0, RD), _O_B (((OP) << 3) + 4 ,_su8(IM))) : \ |
| 499 |
(_REXBrr(0, RD), _O_Mrm_B (0x80 ,_b11,OP ,_r1(RD) ,_su8(IM))) ) |
| 500 |
#define _ALUBim(OP, IM, MD, MB, MI, MS) (_REXBrm(0, MB, MI), _O_r_X_B (0x80 ,OP ,MD,MB,MI,MS ,_su8(IM))) |
| 501 |
|
| 502 |
#define _ALUWrr(OP, RS, RD) (_d16(), _REXLrr(RS, RD), _O_Mrm (((OP) << 3) + 1,_b11,_r2(RS),_r2(RD) )) |
| 503 |
#define _ALUWmr(OP, MD, MB, MI, MS, RD) (_d16(), _REXLmr(MD, MI, RD), _O_r_X (((OP) << 3) + 3 ,_r2(RD) ,MD,MB,MI,MS )) |
| 504 |
#define _ALUWrm(OP, RS, MD, MB, MI, MS) (_d16(), _REXLrm(RS, MD, MI), _O_r_X (((OP) << 3) + 1 ,_r2(RS) ,MD,MB,MI,MS )) |
| 505 |
#define _ALUWir(OP, IM, RD) (X86_OPTIMIZE_ALU && ((RD) == X86_AX) ? \ |
| 506 |
(_d16(), _REXLrr(0, RD), _O_W (((OP) << 3) + 5 ,_su16(IM))) : \ |
| 507 |
(_d16(), _REXLrr(0, RD), _Os_Mrm_sW (0x81 ,_b11,OP ,_r2(RD) ,_su16(IM))) ) |
| 508 |
#define _ALUWim(OP, IM, MD, MB, MI, MS) (_d16(), _REXLrm(0, MD, MI), _Os_r_X_sW (0x81 ,OP ,MD,MB,MI,MS ,_su16(IM))) |
| 509 |
|
| 510 |
#define _ALULrr(OP, RS, RD) (_REXLrr(RS, RD), _O_Mrm (((OP) << 3) + 1,_b11,_r4(RS),_r4(RD) )) |
| 511 |
#define _ALULmr(OP, MD, MB, MI, MS, RD) (_REXLmr(MB, MI, RD), _O_r_X (((OP) << 3) + 3 ,_r4(RD) ,MD,MB,MI,MS )) |
| 512 |
#define _ALULrm(OP, RS, MD, MB, MI, MS) (_REXLrm(RS, MB, MI), _O_r_X (((OP) << 3) + 1 ,_r4(RS) ,MD,MB,MI,MS )) |
| 513 |
#define _ALULir(OP, IM, RD) (X86_OPTIMIZE_ALU && ((RD) == X86_EAX) ? \ |
| 514 |
(_REXLrr(0, RD), _O_L (((OP) << 3) + 5 ,IM )) : \ |
| 515 |
(_REXLrr(0, RD), _Os_Mrm_sL (0x81 ,_b11,OP ,_r4(RD) ,IM )) ) |
| 516 |
#define _ALULim(OP, IM, MD, MB, MI, MS) (_REXLrm(0, MB, MI), _Os_r_X_sL (0x81 ,OP ,MD,MB,MI,MS ,IM )) |
| 517 |
|
| 518 |
#define _ALUQrr(OP, RS, RD) (_REXQrr(RS, RD), _O_Mrm (((OP) << 3) + 1,_b11,_r8(RS),_r8(RD) )) |
| 519 |
#define _ALUQmr(OP, MD, MB, MI, MS, RD) (_REXQmr(MB, MI, RD), _O_r_X (((OP) << 3) + 3 ,_r8(RD) ,MD,MB,MI,MS )) |
| 520 |
#define _ALUQrm(OP, RS, MD, MB, MI, MS) (_REXQrm(RS, MB, MI), _O_r_X (((OP) << 3) + 1 ,_r8(RS) ,MD,MB,MI,MS )) |
| 521 |
#define _ALUQir(OP, IM, RD) (X86_OPTIMIZE_ALU && ((RD) == X86_RAX) ? \ |
| 522 |
(_REXQrr(0, RD), _O_L (((OP) << 3) + 5 ,IM )) : \ |
| 523 |
(_REXQrr(0, RD), _Os_Mrm_sL (0x81 ,_b11,OP ,_r8(RD) ,IM )) ) |
| 524 |
#define _ALUQim(OP, IM, MD, MB, MI, MS) (_REXQrm(0, MB, MI), _Os_r_X_sL (0x81 ,OP ,MD,MB,MI,MS ,IM )) |
| 525 |
|
| 526 |
#define ADCBrr(RS, RD) _ALUBrr(X86_ADC, RS, RD) |
| 527 |
#define ADCBmr(MD, MB, MI, MS, RD) _ALUBmr(X86_ADC, MD, MB, MI, MS, RD) |
| 528 |
#define ADCBrm(RS, MD, MB, MI, MS) _ALUBrm(X86_ADC, RS, MD, MB, MI, MS) |
| 529 |
#define ADCBir(IM, RD) _ALUBir(X86_ADC, IM, RD) |
| 530 |
#define ADCBim(IM, MD, MB, MI, MS) _ALUBim(X86_ADC, IM, MD, MB, MI, MS) |
| 531 |
|
| 532 |
#define ADCWrr(RS, RD) _ALUWrr(X86_ADC, RS, RD) |
| 533 |
#define ADCWmr(MD, MB, MI, MS, RD) _ALUWmr(X86_ADC, MD, MB, MI, MS, RD) |
| 534 |
#define ADCWrm(RS, MD, MB, MI, MS) _ALUWrm(X86_ADC, RS, MD, MB, MI, MS) |
| 535 |
#define ADCWir(IM, RD) _ALUWir(X86_ADC, IM, RD) |
| 536 |
#define ADCWim(IM, MD, MB, MI, MS) _ALUWim(X86_ADC, IM, MD, MB, MI, MS) |
| 537 |
|
| 538 |
#define ADCLrr(RS, RD) _ALULrr(X86_ADC, RS, RD) |
| 539 |
#define ADCLmr(MD, MB, MI, MS, RD) _ALULmr(X86_ADC, MD, MB, MI, MS, RD) |
| 540 |
#define ADCLrm(RS, MD, MB, MI, MS) _ALULrm(X86_ADC, RS, MD, MB, MI, MS) |
| 541 |
#define ADCLir(IM, RD) _ALULir(X86_ADC, IM, RD) |
| 542 |
#define ADCLim(IM, MD, MB, MI, MS) _ALULim(X86_ADC, IM, MD, MB, MI, MS) |
| 543 |
|
| 544 |
#define ADCQrr(RS, RD) _ALUQrr(X86_ADC, RS, RD) |
| 545 |
#define ADCQmr(MD, MB, MI, MS, RD) _ALUQmr(X86_ADC, MD, MB, MI, MS, RD) |
| 546 |
#define ADCQrm(RS, MD, MB, MI, MS) _ALUQrm(X86_ADC, RS, MD, MB, MI, MS) |
| 547 |
#define ADCQir(IM, RD) _ALUQir(X86_ADC, IM, RD) |
| 548 |
#define ADCQim(IM, MD, MB, MI, MS) _ALUQim(X86_ADC, IM, MD, MB, MI, MS) |
| 549 |
|
| 550 |
#define ADDBrr(RS, RD) _ALUBrr(X86_ADD, RS, RD) |
| 551 |
#define ADDBmr(MD, MB, MI, MS, RD) _ALUBmr(X86_ADD, MD, MB, MI, MS, RD) |
| 552 |
#define ADDBrm(RS, MD, MB, MI, MS) _ALUBrm(X86_ADD, RS, MD, MB, MI, MS) |
| 553 |
#define ADDBir(IM, RD) _ALUBir(X86_ADD, IM, RD) |
| 554 |
#define ADDBim(IM, MD, MB, MI, MS) _ALUBim(X86_ADD, IM, MD, MB, MI, MS) |
| 555 |
|
| 556 |
#define ADDWrr(RS, RD) _ALUWrr(X86_ADD, RS, RD) |
| 557 |
#define ADDWmr(MD, MB, MI, MS, RD) _ALUWmr(X86_ADD, MD, MB, MI, MS, RD) |
| 558 |
#define ADDWrm(RS, MD, MB, MI, MS) _ALUWrm(X86_ADD, RS, MD, MB, MI, MS) |
| 559 |
#define ADDWir(IM, RD) _ALUWir(X86_ADD, IM, RD) |
| 560 |
#define ADDWim(IM, MD, MB, MI, MS) _ALUWim(X86_ADD, IM, MD, MB, MI, MS) |
| 561 |
|
| 562 |
#define ADDLrr(RS, RD) _ALULrr(X86_ADD, RS, RD) |
| 563 |
#define ADDLmr(MD, MB, MI, MS, RD) _ALULmr(X86_ADD, MD, MB, MI, MS, RD) |
| 564 |
#define ADDLrm(RS, MD, MB, MI, MS) _ALULrm(X86_ADD, RS, MD, MB, MI, MS) |
| 565 |
#define ADDLir(IM, RD) _ALULir(X86_ADD, IM, RD) |
| 566 |
#define ADDLim(IM, MD, MB, MI, MS) _ALULim(X86_ADD, IM, MD, MB, MI, MS) |
| 567 |
|
| 568 |
#define ADDQrr(RS, RD) _ALUQrr(X86_ADD, RS, RD) |
| 569 |
#define ADDQmr(MD, MB, MI, MS, RD) _ALUQmr(X86_ADD, MD, MB, MI, MS, RD) |
| 570 |
#define ADDQrm(RS, MD, MB, MI, MS) _ALUQrm(X86_ADD, RS, MD, MB, MI, MS) |
| 571 |
#define ADDQir(IM, RD) _ALUQir(X86_ADD, IM, RD) |
| 572 |
#define ADDQim(IM, MD, MB, MI, MS) _ALUQim(X86_ADD, IM, MD, MB, MI, MS) |
| 573 |
|
| 574 |
#define ANDBrr(RS, RD) _ALUBrr(X86_AND, RS, RD) |
| 575 |
#define ANDBmr(MD, MB, MI, MS, RD) _ALUBmr(X86_AND, MD, MB, MI, MS, RD) |
| 576 |
#define ANDBrm(RS, MD, MB, MI, MS) _ALUBrm(X86_AND, RS, MD, MB, MI, MS) |
| 577 |
#define ANDBir(IM, RD) _ALUBir(X86_AND, IM, RD) |
| 578 |
#define ANDBim(IM, MD, MB, MI, MS) _ALUBim(X86_AND, IM, MD, MB, MI, MS) |
| 579 |
|
| 580 |
#define ANDWrr(RS, RD) _ALUWrr(X86_AND, RS, RD) |
| 581 |
#define ANDWmr(MD, MB, MI, MS, RD) _ALUWmr(X86_AND, MD, MB, MI, MS, RD) |
| 582 |
#define ANDWrm(RS, MD, MB, MI, MS) _ALUWrm(X86_AND, RS, MD, MB, MI, MS) |
| 583 |
#define ANDWir(IM, RD) _ALUWir(X86_AND, IM, RD) |
| 584 |
#define ANDWim(IM, MD, MB, MI, MS) _ALUWim(X86_AND, IM, MD, MB, MI, MS) |
| 585 |
|
| 586 |
#define ANDLrr(RS, RD) _ALULrr(X86_AND, RS, RD) |
| 587 |
#define ANDLmr(MD, MB, MI, MS, RD) _ALULmr(X86_AND, MD, MB, MI, MS, RD) |
| 588 |
#define ANDLrm(RS, MD, MB, MI, MS) _ALULrm(X86_AND, RS, MD, MB, MI, MS) |
| 589 |
#define ANDLir(IM, RD) _ALULir(X86_AND, IM, RD) |
| 590 |
#define ANDLim(IM, MD, MB, MI, MS) _ALULim(X86_AND, IM, MD, MB, MI, MS) |
| 591 |
|
| 592 |
#define ANDQrr(RS, RD) _ALUQrr(X86_AND, RS, RD) |
| 593 |
#define ANDQmr(MD, MB, MI, MS, RD) _ALUQmr(X86_AND, MD, MB, MI, MS, RD) |
| 594 |
#define ANDQrm(RS, MD, MB, MI, MS) _ALUQrm(X86_AND, RS, MD, MB, MI, MS) |
| 595 |
#define ANDQir(IM, RD) _ALUQir(X86_AND, IM, RD) |
| 596 |
#define ANDQim(IM, MD, MB, MI, MS) _ALUQim(X86_AND, IM, MD, MB, MI, MS) |
| 597 |
|
| 598 |
#define CMPBrr(RS, RD) _ALUBrr(X86_CMP, RS, RD) |
| 599 |
#define CMPBmr(MD, MB, MI, MS, RD) _ALUBmr(X86_CMP, MD, MB, MI, MS, RD) |
| 600 |
#define CMPBrm(RS, MD, MB, MI, MS) _ALUBrm(X86_CMP, RS, MD, MB, MI, MS) |
| 601 |
#define CMPBir(IM, RD) _ALUBir(X86_CMP, IM, RD) |
| 602 |
#define CMPBim(IM, MD, MB, MI, MS) _ALUBim(X86_CMP, IM, MD, MB, MI, MS) |
| 603 |
|
| 604 |
#define CMPWrr(RS, RD) _ALUWrr(X86_CMP, RS, RD) |
| 605 |
#define CMPWmr(MD, MB, MI, MS, RD) _ALUWmr(X86_CMP, MD, MB, MI, MS, RD) |
| 606 |
#define CMPWrm(RS, MD, MB, MI, MS) _ALUWrm(X86_CMP, RS, MD, MB, MI, MS) |
| 607 |
#define CMPWir(IM, RD) _ALUWir(X86_CMP, IM, RD) |
| 608 |
#define CMPWim(IM, MD, MB, MI, MS) _ALUWim(X86_CMP, IM, MD, MB, MI, MS) |
| 609 |
|
| 610 |
#define CMPLrr(RS, RD) _ALULrr(X86_CMP, RS, RD) |
| 611 |
#define CMPLmr(MD, MB, MI, MS, RD) _ALULmr(X86_CMP, MD, MB, MI, MS, RD) |
| 612 |
#define CMPLrm(RS, MD, MB, MI, MS) _ALULrm(X86_CMP, RS, MD, MB, MI, MS) |
| 613 |
#define CMPLir(IM, RD) _ALULir(X86_CMP, IM, RD) |
| 614 |
#define CMPLim(IM, MD, MB, MI, MS) _ALULim(X86_CMP, IM, MD, MB, MI, MS) |
| 615 |
|
| 616 |
#define CMPQrr(RS, RD) _ALUQrr(X86_CMP, RS, RD) |
| 617 |
#define CMPQmr(MD, MB, MI, MS, RD) _ALUQmr(X86_CMP, MD, MB, MI, MS, RD) |
| 618 |
#define CMPQrm(RS, MD, MB, MI, MS) _ALUQrm(X86_CMP, RS, MD, MB, MI, MS) |
| 619 |
#define CMPQir(IM, RD) _ALUQir(X86_CMP, IM, RD) |
| 620 |
#define CMPQim(IM, MD, MB, MI, MS) _ALUQim(X86_CMP, IM, MD, MB, MI, MS) |
| 621 |
|
| 622 |
#define ORBrr(RS, RD) _ALUBrr(X86_OR, RS, RD) |
| 623 |
#define ORBmr(MD, MB, MI, MS, RD) _ALUBmr(X86_OR, MD, MB, MI, MS, RD) |
| 624 |
#define ORBrm(RS, MD, MB, MI, MS) _ALUBrm(X86_OR, RS, MD, MB, MI, MS) |
| 625 |
#define ORBir(IM, RD) _ALUBir(X86_OR, IM, RD) |
| 626 |
#define ORBim(IM, MD, MB, MI, MS) _ALUBim(X86_OR, IM, MD, MB, MI, MS) |
| 627 |
|
| 628 |
#define ORWrr(RS, RD) _ALUWrr(X86_OR, RS, RD) |
| 629 |
#define ORWmr(MD, MB, MI, MS, RD) _ALUWmr(X86_OR, MD, MB, MI, MS, RD) |
| 630 |
#define ORWrm(RS, MD, MB, MI, MS) _ALUWrm(X86_OR, RS, MD, MB, MI, MS) |
| 631 |
#define ORWir(IM, RD) _ALUWir(X86_OR, IM, RD) |
| 632 |
#define ORWim(IM, MD, MB, MI, MS) _ALUWim(X86_OR, IM, MD, MB, MI, MS) |
| 633 |
|
| 634 |
#define ORLrr(RS, RD) _ALULrr(X86_OR, RS, RD) |
| 635 |
#define ORLmr(MD, MB, MI, MS, RD) _ALULmr(X86_OR, MD, MB, MI, MS, RD) |
| 636 |
#define ORLrm(RS, MD, MB, MI, MS) _ALULrm(X86_OR, RS, MD, MB, MI, MS) |
| 637 |
#define ORLir(IM, RD) _ALULir(X86_OR, IM, RD) |
| 638 |
#define ORLim(IM, MD, MB, MI, MS) _ALULim(X86_OR, IM, MD, MB, MI, MS) |
| 639 |
|
| 640 |
#define ORQrr(RS, RD) _ALUQrr(X86_OR, RS, RD) |
| 641 |
#define ORQmr(MD, MB, MI, MS, RD) _ALUQmr(X86_OR, MD, MB, MI, MS, RD) |
| 642 |
#define ORQrm(RS, MD, MB, MI, MS) _ALUQrm(X86_OR, RS, MD, MB, MI, MS) |
| 643 |
#define ORQir(IM, RD) _ALUQir(X86_OR, IM, RD) |
| 644 |
#define ORQim(IM, MD, MB, MI, MS) _ALUQim(X86_OR, IM, MD, MB, MI, MS) |
| 645 |
|
| 646 |
#define SBBBrr(RS, RD) _ALUBrr(X86_SBB, RS, RD) |
| 647 |
#define SBBBmr(MD, MB, MI, MS, RD) _ALUBmr(X86_SBB, MD, MB, MI, MS, RD) |
| 648 |
#define SBBBrm(RS, MD, MB, MI, MS) _ALUBrm(X86_SBB, RS, MD, MB, MI, MS) |
| 649 |
#define SBBBir(IM, RD) _ALUBir(X86_SBB, IM, RD) |
| 650 |
#define SBBBim(IM, MD, MB, MI, MS) _ALUBim(X86_SBB, IM, MD, MB, MI, MS) |
| 651 |
|
| 652 |
#define SBBWrr(RS, RD) _ALUWrr(X86_SBB, RS, RD) |
| 653 |
#define SBBWmr(MD, MB, MI, MS, RD) _ALUWmr(X86_SBB, MD, MB, MI, MS, RD) |
| 654 |
#define SBBWrm(RS, MD, MB, MI, MS) _ALUWrm(X86_SBB, RS, MD, MB, MI, MS) |
| 655 |
#define SBBWir(IM, RD) _ALUWir(X86_SBB, IM, RD) |
| 656 |
#define SBBWim(IM, MD, MB, MI, MS) _ALUWim(X86_SBB, IM, MD, MB, MI, MS) |
| 657 |
|
| 658 |
#define SBBLrr(RS, RD) _ALULrr(X86_SBB, RS, RD) |
| 659 |
#define SBBLmr(MD, MB, MI, MS, RD) _ALULmr(X86_SBB, MD, MB, MI, MS, RD) |
| 660 |
#define SBBLrm(RS, MD, MB, MI, MS) _ALULrm(X86_SBB, RS, MD, MB, MI, MS) |
| 661 |
#define SBBLir(IM, RD) _ALULir(X86_SBB, IM, RD) |
| 662 |
#define SBBLim(IM, MD, MB, MI, MS) _ALULim(X86_SBB, IM, MD, MB, MI, MS) |
| 663 |
|
| 664 |
#define SBBQrr(RS, RD) _ALUQrr(X86_SBB, RS, RD) |
| 665 |
#define SBBQmr(MD, MB, MI, MS, RD) _ALUQmr(X86_SBB, MD, MB, MI, MS, RD) |
| 666 |
#define SBBQrm(RS, MD, MB, MI, MS) _ALUQrm(X86_SBB, RS, MD, MB, MI, MS) |
| 667 |
#define SBBQir(IM, RD) _ALUQir(X86_SBB, IM, RD) |
| 668 |
#define SBBQim(IM, MD, MB, MI, MS) _ALUQim(X86_SBB, IM, MD, MB, MI, MS) |
| 669 |
|
| 670 |
#define SUBBrr(RS, RD) _ALUBrr(X86_SUB, RS, RD) |
| 671 |
#define SUBBmr(MD, MB, MI, MS, RD) _ALUBmr(X86_SUB, MD, MB, MI, MS, RD) |
| 672 |
#define SUBBrm(RS, MD, MB, MI, MS) _ALUBrm(X86_SUB, RS, MD, MB, MI, MS) |
| 673 |
#define SUBBir(IM, RD) _ALUBir(X86_SUB, IM, RD) |
| 674 |
#define SUBBim(IM, MD, MB, MI, MS) _ALUBim(X86_SUB, IM, MD, MB, MI, MS) |
| 675 |
|
| 676 |
#define SUBWrr(RS, RD) _ALUWrr(X86_SUB, RS, RD) |
| 677 |
#define SUBWmr(MD, MB, MI, MS, RD) _ALUWmr(X86_SUB, MD, MB, MI, MS, RD) |
| 678 |
#define SUBWrm(RS, MD, MB, MI, MS) _ALUWrm(X86_SUB, RS, MD, MB, MI, MS) |
| 679 |
#define SUBWir(IM, RD) _ALUWir(X86_SUB, IM, RD) |
| 680 |
#define SUBWim(IM, MD, MB, MI, MS) _ALUWim(X86_SUB, IM, MD, MB, MI, MS) |
| 681 |
|
| 682 |
#define SUBLrr(RS, RD) _ALULrr(X86_SUB, RS, RD) |
| 683 |
#define SUBLmr(MD, MB, MI, MS, RD) _ALULmr(X86_SUB, MD, MB, MI, MS, RD) |
| 684 |
#define SUBLrm(RS, MD, MB, MI, MS) _ALULrm(X86_SUB, RS, MD, MB, MI, MS) |
| 685 |
#define SUBLir(IM, RD) _ALULir(X86_SUB, IM, RD) |
| 686 |
#define SUBLim(IM, MD, MB, MI, MS) _ALULim(X86_SUB, IM, MD, MB, MI, MS) |
| 687 |
|
| 688 |
#define SUBQrr(RS, RD) _ALUQrr(X86_SUB, RS, RD) |
| 689 |
#define SUBQmr(MD, MB, MI, MS, RD) _ALUQmr(X86_SUB, MD, MB, MI, MS, RD) |
| 690 |
#define SUBQrm(RS, MD, MB, MI, MS) _ALUQrm(X86_SUB, RS, MD, MB, MI, MS) |
| 691 |
#define SUBQir(IM, RD) _ALUQir(X86_SUB, IM, RD) |
| 692 |
#define SUBQim(IM, MD, MB, MI, MS) _ALUQim(X86_SUB, IM, MD, MB, MI, MS) |
| 693 |
|
| 694 |
#define XORBrr(RS, RD) _ALUBrr(X86_XOR, RS, RD) |
| 695 |
#define XORBmr(MD, MB, MI, MS, RD) _ALUBmr(X86_XOR, MD, MB, MI, MS, RD) |
| 696 |
#define XORBrm(RS, MD, MB, MI, MS) _ALUBrm(X86_XOR, RS, MD, MB, MI, MS) |
| 697 |
#define XORBir(IM, RD) _ALUBir(X86_XOR, IM, RD) |
| 698 |
#define XORBim(IM, MD, MB, MI, MS) _ALUBim(X86_XOR, IM, MD, MB, MI, MS) |
| 699 |
|
| 700 |
#define XORWrr(RS, RD) _ALUWrr(X86_XOR, RS, RD) |
| 701 |
#define XORWmr(MD, MB, MI, MS, RD) _ALUWmr(X86_XOR, MD, MB, MI, MS, RD) |
| 702 |
#define XORWrm(RS, MD, MB, MI, MS) _ALUWrm(X86_XOR, RS, MD, MB, MI, MS) |
| 703 |
#define XORWir(IM, RD) _ALUWir(X86_XOR, IM, RD) |
| 704 |
#define XORWim(IM, MD, MB, MI, MS) _ALUWim(X86_XOR, IM, MD, MB, MI, MS) |
| 705 |
|
| 706 |
#define XORLrr(RS, RD) _ALULrr(X86_XOR, RS, RD) |
| 707 |
#define XORLmr(MD, MB, MI, MS, RD) _ALULmr(X86_XOR, MD, MB, MI, MS, RD) |
| 708 |
#define XORLrm(RS, MD, MB, MI, MS) _ALULrm(X86_XOR, RS, MD, MB, MI, MS) |
| 709 |
#define XORLir(IM, RD) _ALULir(X86_XOR, IM, RD) |
| 710 |
#define XORLim(IM, MD, MB, MI, MS) _ALULim(X86_XOR, IM, MD, MB, MI, MS) |
| 711 |
|
| 712 |
#define XORQrr(RS, RD) _ALUQrr(X86_XOR, RS, RD) |
| 713 |
#define XORQmr(MD, MB, MI, MS, RD) _ALUQmr(X86_XOR, MD, MB, MI, MS, RD) |
| 714 |
#define XORQrm(RS, MD, MB, MI, MS) _ALUQrm(X86_XOR, RS, MD, MB, MI, MS) |
| 715 |
#define XORQir(IM, RD) _ALUQir(X86_XOR, IM, RD) |
| 716 |
#define XORQim(IM, MD, MB, MI, MS) _ALUQim(X86_XOR, IM, MD, MB, MI, MS) |
| 717 |
|
| 718 |
|
| 719 |
/* --- Shift/Rotate instructions ------------------------------------------- */ |
| 720 |
|
| 721 |
enum { |
| 722 |
X86_ROL = 0, |
| 723 |
X86_ROR = 1, |
| 724 |
X86_RCL = 2, |
| 725 |
X86_RCR = 3, |
| 726 |
X86_SHL = 4, |
| 727 |
X86_SHR = 5, |
| 728 |
X86_SAR = 7, |
| 729 |
}; |
| 730 |
|
| 731 |
/* _format Opcd ,Mod ,r ,m ,mem=dsp+sib ,imm... */ |
| 732 |
|
| 733 |
#define _ROTSHIBir(OP,IM,RD) (X86_OPTIMIZE_ROTSHI && ((IM) == 1) ? \ |
| 734 |
(_REXBrr(0, RD), _O_Mrm (0xd0 ,_b11,OP,_r1(RD) )) : \ |
| 735 |
(_REXBrr(0, RD), _O_Mrm_B (0xc0 ,_b11,OP,_r1(RD) ,_u8(IM))) ) |
| 736 |
#define _ROTSHIBim(OP,IM,MD,MB,MI,MS) (X86_OPTIMIZE_ROTSHI && ((IM) == 1) ? \ |
| 737 |
(_REXBrm(0, MB, MI), _O_r_X (0xd0 ,OP ,MD,MB,MI,MS )) : \ |
| 738 |
(_REXBrm(0, MB, MI), _O_r_X_B (0xc0 ,OP ,MD,MB,MI,MS ,_u8(IM))) ) |
| 739 |
#define _ROTSHIBrr(OP,RS,RD) (((RS) == X86_CL) ? \ |
| 740 |
(_REXBrr(RS, RD), _O_Mrm (0xd2 ,_b11,OP,_r1(RD) )) : \ |
| 741 |
x86_emit_failure("source register must be CL" ) ) |
| 742 |
#define _ROTSHIBrm(OP,RS,MD,MB,MI,MS) (((RS) == X86_CL) ? \ |
| 743 |
(_REXBrm(RS, MB, MI), _O_r_X (0xd2 ,OP ,MD,MB,MI,MS )) : \ |
| 744 |
x86_emit_failure("source register must be CL" ) ) |
| 745 |
|
| 746 |
#define _ROTSHIWir(OP,IM,RD) (X86_OPTIMIZE_ROTSHI && ((IM) == 1) ? \ |
| 747 |
(_d16(), _REXLrr(0, RD), _O_Mrm (0xd1 ,_b11,OP,_r2(RD) )) : \ |
| 748 |
(_d16(), _REXLrr(0, RD), _O_Mrm_B (0xc1 ,_b11,OP,_r2(RD) ,_u8(IM))) ) |
| 749 |
#define _ROTSHIWim(OP,IM,MD,MB,MI,MS) (X86_OPTIMIZE_ROTSHI && ((IM) == 1) ? \ |
| 750 |
(_d16(), _REXLrm(0, MB, MI), _O_r_X (0xd1 ,OP ,MD,MB,MI,MS )) : \ |
| 751 |
(_d16(), _REXLrm(0, MB, MI), _O_r_X_B (0xc1 ,OP ,MD,MB,MI,MS ,_u8(IM))) ) |
| 752 |
#define _ROTSHIWrr(OP,RS,RD) (((RS) == X86_CL) ? \ |
| 753 |
(_d16(), _REXLrr(RS, RD), _O_Mrm (0xd3 ,_b11,OP,_r2(RD) )) : \ |
| 754 |
x86_emit_failure("source register must be CL" ) ) |
| 755 |
#define _ROTSHIWrm(OP,RS,MD,MB,MI,MS) (((RS) == X86_CL) ? \ |
| 756 |
(_d16(), _REXLrm(RS, MB, MI), _O_r_X (0xd3 ,OP ,MD,MB,MI,MS )) : \ |
| 757 |
x86_emit_failure("source register must be CL" ) ) |
| 758 |
|
| 759 |
#define _ROTSHILir(OP,IM,RD) (X86_OPTIMIZE_ROTSHI && ((IM) == 1) ? \ |
| 760 |
(_REXLrr(0, RD), _O_Mrm (0xd1 ,_b11,OP,_r4(RD) )) : \ |
| 761 |
(_REXLrr(0, RD), _O_Mrm_B (0xc1 ,_b11,OP,_r4(RD) ,_u8(IM))) ) |
| 762 |
#define _ROTSHILim(OP,IM,MD,MB,MI,MS) (X86_OPTIMIZE_ROTSHI && ((IM) == 1) ? \ |
| 763 |
(_REXLrm(0, MB, MI), _O_r_X (0xd1 ,OP ,MD,MB,MI,MS )) : \ |
| 764 |
(_REXLrm(0, MB, MI), _O_r_X_B (0xc1 ,OP ,MD,MB,MI,MS ,_u8(IM))) ) |
| 765 |
#define _ROTSHILrr(OP,RS,RD) (((RS) == X86_CL) ? \ |
| 766 |
(_REXLrr(RS, RD), _O_Mrm (0xd3 ,_b11,OP,_r4(RD) )) : \ |
| 767 |
x86_emit_failure("source register must be CL" ) ) |
| 768 |
#define _ROTSHILrm(OP,RS,MD,MB,MI,MS) (((RS) == X86_CL) ? \ |
| 769 |
(_REXLrm(RS, MB, MI), _O_r_X (0xd3 ,OP ,MD,MB,MI,MS )) : \ |
| 770 |
x86_emit_failure("source register must be CL" ) ) |
| 771 |
|
| 772 |
#define _ROTSHIQir(OP,IM,RD) (X86_OPTIMIZE_ROTSHI && ((IM) == 1) ? \ |
| 773 |
(_REXQrr(0, RD), _O_Mrm (0xd1 ,_b11,OP,_r8(RD) )) : \ |
| 774 |
(_REXQrr(0, RD), _O_Mrm_B (0xc1 ,_b11,OP,_r8(RD) ,_u8(IM))) ) |
| 775 |
#define _ROTSHIQim(OP,IM,MD,MB,MI,MS) (X86_OPTIMIZE_ROTSHI && ((IM) == 1) ? \ |
| 776 |
(_REXQrm(0, MB, MI), _O_r_X (0xd1 ,OP ,MD,MB,MI,MS )) : \ |
| 777 |
(_REXQrm(0, MB, MI), _O_r_X_B (0xc1 ,OP ,MD,MB,MI,MS ,_u8(IM))) ) |
| 778 |
#define _ROTSHIQrr(OP,RS,RD) (((RS) == X86_CL) ? \ |
| 779 |
(_REXQrr(RS, RD), _O_Mrm (0xd3 ,_b11,OP,_r8(RD) )) : \ |
| 780 |
x86_emit_failure("source register must be CL" ) ) |
| 781 |
#define _ROTSHIQrm(OP,RS,MD,MB,MI,MS) (((RS) == X86_CL) ? \ |
| 782 |
(_REXQrm(RS, MB, MI), _O_r_X (0xd3 ,OP ,MD,MB,MI,MS )) : \ |
| 783 |
x86_emit_failure("source register must be CL" ) ) |
| 784 |
|
| 785 |
#define ROLBir(IM, RD) _ROTSHIBir(X86_ROL, IM, RD) |
| 786 |
#define ROLBim(IM, MD, MB, MI, MS) _ROTSHIBim(X86_ROL, IM, MD, MB, MI, MS) |
| 787 |
#define ROLBrr(RS, RD) _ROTSHIBrr(X86_ROL, RS, RD) |
| 788 |
#define ROLBrm(RS, MD, MB, MI, MS) _ROTSHIBrm(X86_ROL, RS, MD, MB, MI, MS) |
| 789 |
|
| 790 |
#define ROLWir(IM, RD) _ROTSHIWir(X86_ROL, IM, RD) |
| 791 |
#define ROLWim(IM, MD, MB, MI, MS) _ROTSHIWim(X86_ROL, IM, MD, MB, MI, MS) |
| 792 |
#define ROLWrr(RS, RD) _ROTSHIWrr(X86_ROL, RS, RD) |
| 793 |
#define ROLWrm(RS, MD, MB, MI, MS) _ROTSHIWrm(X86_ROL, RS, MD, MB, MI, MS) |
| 794 |
|
| 795 |
#define ROLLir(IM, RD) _ROTSHILir(X86_ROL, IM, RD) |
| 796 |
#define ROLLim(IM, MD, MB, MI, MS) _ROTSHILim(X86_ROL, IM, MD, MB, MI, MS) |
| 797 |
#define ROLLrr(RS, RD) _ROTSHILrr(X86_ROL, RS, RD) |
| 798 |
#define ROLLrm(RS, MD, MB, MI, MS) _ROTSHILrm(X86_ROL, RS, MD, MB, MI, MS) |
| 799 |
|
| 800 |
#define ROLQir(IM, RD) _ROTSHIQir(X86_ROL, IM, RD) |
| 801 |
#define ROLQim(IM, MD, MB, MI, MS) _ROTSHIQim(X86_ROL, IM, MD, MB, MI, MS) |
| 802 |
#define ROLQrr(RS, RD) _ROTSHIQrr(X86_ROL, RS, RD) |
| 803 |
#define ROLQrm(RS, MD, MB, MI, MS) _ROTSHIQrm(X86_ROL, RS, MD, MB, MI, MS) |
| 804 |
|
| 805 |
#define RORBir(IM, RD) _ROTSHIBir(X86_ROR, IM, RD) |
| 806 |
#define RORBim(IM, MD, MB, MI, MS) _ROTSHIBim(X86_ROR, IM, MD, MB, MI, MS) |
| 807 |
#define RORBrr(RS, RD) _ROTSHIBrr(X86_ROR, RS, RD) |
| 808 |
#define RORBrm(RS, MD, MB, MI, MS) _ROTSHIBrm(X86_ROR, RS, MD, MB, MI, MS) |
| 809 |
|
| 810 |
#define RORWir(IM, RD) _ROTSHIWir(X86_ROR, IM, RD) |
| 811 |
#define RORWim(IM, MD, MB, MI, MS) _ROTSHIWim(X86_ROR, IM, MD, MB, MI, MS) |
| 812 |
#define RORWrr(RS, RD) _ROTSHIWrr(X86_ROR, RS, RD) |
| 813 |
#define RORWrm(RS, MD, MB, MI, MS) _ROTSHIWrm(X86_ROR, RS, MD, MB, MI, MS) |
| 814 |
|
| 815 |
#define RORLir(IM, RD) _ROTSHILir(X86_ROR, IM, RD) |
| 816 |
#define RORLim(IM, MD, MB, MI, MS) _ROTSHILim(X86_ROR, IM, MD, MB, MI, MS) |
| 817 |
#define RORLrr(RS, RD) _ROTSHILrr(X86_ROR, RS, RD) |
| 818 |
#define RORLrm(RS, MD, MB, MI, MS) _ROTSHILrm(X86_ROR, RS, MD, MB, MI, MS) |
| 819 |
|
| 820 |
#define RORQir(IM, RD) _ROTSHIQir(X86_ROR, IM, RD) |
| 821 |
#define RORQim(IM, MD, MB, MI, MS) _ROTSHIQim(X86_ROR, IM, MD, MB, MI, MS) |
| 822 |
#define RORQrr(RS, RD) _ROTSHIQrr(X86_ROR, RS, RD) |
| 823 |
#define RORQrm(RS, MD, MB, MI, MS) _ROTSHIQrm(X86_ROR, RS, MD, MB, MI, MS) |
| 824 |
|
| 825 |
#define RCLBir(IM, RD) _ROTSHIBir(X86_RCL, IM, RD) |
| 826 |
#define RCLBim(IM, MD, MB, MI, MS) _ROTSHIBim(X86_RCL, IM, MD, MB, MI, MS) |
| 827 |
#define RCLBrr(RS, RD) _ROTSHIBrr(X86_RCL, RS, RD) |
| 828 |
#define RCLBrm(RS, MD, MB, MI, MS) _ROTSHIBrm(X86_RCL, RS, MD, MB, MI, MS) |
| 829 |
|
| 830 |
#define RCLWir(IM, RD) _ROTSHIWir(X86_RCL, IM, RD) |
| 831 |
#define RCLWim(IM, MD, MB, MI, MS) _ROTSHIWim(X86_RCL, IM, MD, MB, MI, MS) |
| 832 |
#define RCLWrr(RS, RD) _ROTSHIWrr(X86_RCL, RS, RD) |
| 833 |
#define RCLWrm(RS, MD, MB, MI, MS) _ROTSHIWrm(X86_RCL, RS, MD, MB, MI, MS) |
| 834 |
|
| 835 |
#define RCLLir(IM, RD) _ROTSHILir(X86_RCL, IM, RD) |
| 836 |
#define RCLLim(IM, MD, MB, MI, MS) _ROTSHILim(X86_RCL, IM, MD, MB, MI, MS) |
| 837 |
#define RCLLrr(RS, RD) _ROTSHILrr(X86_RCL, RS, RD) |
| 838 |
#define RCLLrm(RS, MD, MB, MI, MS) _ROTSHILrm(X86_RCL, RS, MD, MB, MI, MS) |
| 839 |
|
| 840 |
#define RCLQir(IM, RD) _ROTSHIQir(X86_RCL, IM, RD) |
| 841 |
#define RCLQim(IM, MD, MB, MI, MS) _ROTSHIQim(X86_RCL, IM, MD, MB, MI, MS) |
| 842 |
#define RCLQrr(RS, RD) _ROTSHIQrr(X86_RCL, RS, RD) |
| 843 |
#define RCLQrm(RS, MD, MB, MI, MS) _ROTSHIQrm(X86_RCL, RS, MD, MB, MI, MS) |
| 844 |
|
| 845 |
#define RCRBir(IM, RD) _ROTSHIBir(X86_RCR, IM, RD) |
| 846 |
#define RCRBim(IM, MD, MB, MI, MS) _ROTSHIBim(X86_RCR, IM, MD, MB, MI, MS) |
| 847 |
#define RCRBrr(RS, RD) _ROTSHIBrr(X86_RCR, RS, RD) |
| 848 |
#define RCRBrm(RS, MD, MB, MI, MS) _ROTSHIBrm(X86_RCR, RS, MD, MB, MI, MS) |
| 849 |
|
| 850 |
#define RCRWir(IM, RD) _ROTSHIWir(X86_RCR, IM, RD) |
| 851 |
#define RCRWim(IM, MD, MB, MI, MS) _ROTSHIWim(X86_RCR, IM, MD, MB, MI, MS) |
| 852 |
#define RCRWrr(RS, RD) _ROTSHIWrr(X86_RCR, RS, RD) |
| 853 |
#define RCRWrm(RS, MD, MB, MI, MS) _ROTSHIWrm(X86_RCR, RS, MD, MB, MI, MS) |
| 854 |
|
| 855 |
#define RCRLir(IM, RD) _ROTSHILir(X86_RCR, IM, RD) |
| 856 |
#define RCRLim(IM, MD, MB, MI, MS) _ROTSHILim(X86_RCR, IM, MD, MB, MI, MS) |
| 857 |
#define RCRLrr(RS, RD) _ROTSHILrr(X86_RCR, RS, RD) |
| 858 |
#define RCRLrm(RS, MD, MB, MI, MS) _ROTSHILrm(X86_RCR, RS, MD, MB, MI, MS) |
| 859 |
|
| 860 |
#define RCRQir(IM, RD) _ROTSHIQir(X86_RCR, IM, RD) |
| 861 |
#define RCRQim(IM, MD, MB, MI, MS) _ROTSHIQim(X86_RCR, IM, MD, MB, MI, MS) |
| 862 |
#define RCRQrr(RS, RD) _ROTSHIQrr(X86_RCR, RS, RD) |
| 863 |
#define RCRQrm(RS, MD, MB, MI, MS) _ROTSHIQrm(X86_RCR, RS, MD, MB, MI, MS) |
| 864 |
|
| 865 |
#define SHLBir(IM, RD) _ROTSHIBir(X86_SHL, IM, RD) |
| 866 |
#define SHLBim(IM, MD, MB, MI, MS) _ROTSHIBim(X86_SHL, IM, MD, MB, MI, MS) |
| 867 |
#define SHLBrr(RS, RD) _ROTSHIBrr(X86_SHL, RS, RD) |
| 868 |
#define SHLBrm(RS, MD, MB, MI, MS) _ROTSHIBrm(X86_SHL, RS, MD, MB, MI, MS) |
| 869 |
|
| 870 |
#define SHLWir(IM, RD) _ROTSHIWir(X86_SHL, IM, RD) |
| 871 |
#define SHLWim(IM, MD, MB, MI, MS) _ROTSHIWim(X86_SHL, IM, MD, MB, MI, MS) |
| 872 |
#define SHLWrr(RS, RD) _ROTSHIWrr(X86_SHL, RS, RD) |
| 873 |
#define SHLWrm(RS, MD, MB, MI, MS) _ROTSHIWrm(X86_SHL, RS, MD, MB, MI, MS) |
| 874 |
|
| 875 |
#define SHLLir(IM, RD) _ROTSHILir(X86_SHL, IM, RD) |
| 876 |
#define SHLLim(IM, MD, MB, MI, MS) _ROTSHILim(X86_SHL, IM, MD, MB, MI, MS) |
| 877 |
#define SHLLrr(RS, RD) _ROTSHILrr(X86_SHL, RS, RD) |
| 878 |
#define SHLLrm(RS, MD, MB, MI, MS) _ROTSHILrm(X86_SHL, RS, MD, MB, MI, MS) |
| 879 |
|
| 880 |
#define SHLQir(IM, RD) _ROTSHIQir(X86_SHL, IM, RD) |
| 881 |
#define SHLQim(IM, MD, MB, MI, MS) _ROTSHIQim(X86_SHL, IM, MD, MB, MI, MS) |
| 882 |
#define SHLQrr(RS, RD) _ROTSHIQrr(X86_SHL, RS, RD) |
| 883 |
#define SHLQrm(RS, MD, MB, MI, MS) _ROTSHIQrm(X86_SHL, RS, MD, MB, MI, MS) |
| 884 |
|
| 885 |
#define SHRBir(IM, RD) _ROTSHIBir(X86_SHR, IM, RD) |
| 886 |
#define SHRBim(IM, MD, MB, MI, MS) _ROTSHIBim(X86_SHR, IM, MD, MB, MI, MS) |
| 887 |
#define SHRBrr(RS, RD) _ROTSHIBrr(X86_SHR, RS, RD) |
| 888 |
#define SHRBrm(RS, MD, MB, MI, MS) _ROTSHIBrm(X86_SHR, RS, MD, MB, MI, MS) |
| 889 |
|
| 890 |
#define SHRWir(IM, RD) _ROTSHIWir(X86_SHR, IM, RD) |
| 891 |
#define SHRWim(IM, MD, MB, MI, MS) _ROTSHIWim(X86_SHR, IM, MD, MB, MI, MS) |
| 892 |
#define SHRWrr(RS, RD) _ROTSHIWrr(X86_SHR, RS, RD) |
| 893 |
#define SHRWrm(RS, MD, MB, MI, MS) _ROTSHIWrm(X86_SHR, RS, MD, MB, MI, MS) |
| 894 |
|
| 895 |
#define SHRLir(IM, RD) _ROTSHILir(X86_SHR, IM, RD) |
| 896 |
#define SHRLim(IM, MD, MB, MI, MS) _ROTSHILim(X86_SHR, IM, MD, MB, MI, MS) |
| 897 |
#define SHRLrr(RS, RD) _ROTSHILrr(X86_SHR, RS, RD) |
| 898 |
#define SHRLrm(RS, MD, MB, MI, MS) _ROTSHILrm(X86_SHR, RS, MD, MB, MI, MS) |
| 899 |
|
| 900 |
#define SHRQir(IM, RD) _ROTSHIQir(X86_SHR, IM, RD) |
| 901 |
#define SHRQim(IM, MD, MB, MI, MS) _ROTSHIQim(X86_SHR, IM, MD, MB, MI, MS) |
| 902 |
#define SHRQrr(RS, RD) _ROTSHIQrr(X86_SHR, RS, RD) |
| 903 |
#define SHRQrm(RS, MD, MB, MI, MS) _ROTSHIQrm(X86_SHR, RS, MD, MB, MI, MS) |
| 904 |
|
| 905 |
#define SALBir SHLBir |
| 906 |
#define SALBim SHLBim |
| 907 |
#define SALBrr SHLBrr |
| 908 |
#define SALBrm SHLBrm |
| 909 |
|
| 910 |
#define SALWir SHLWir |
| 911 |
#define SALWim SHLWim |
| 912 |
#define SALWrr SHLWrr |
| 913 |
#define SALWrm SHLWrm |
| 914 |
|
| 915 |
#define SALLir SHLLir |
| 916 |
#define SALLim SHLLim |
| 917 |
#define SALLrr SHLLrr |
| 918 |
#define SALLrm SHLLrm |
| 919 |
|
| 920 |
#define SALQir SHLQir |
| 921 |
#define SALQim SHLQim |
| 922 |
#define SALQrr SHLQrr |
| 923 |
#define SALQrm SHLQrm |
| 924 |
|
| 925 |
#define SARBir(IM, RD) _ROTSHIBir(X86_SAR, IM, RD) |
| 926 |
#define SARBim(IM, MD, MB, MI, MS) _ROTSHIBim(X86_SAR, IM, MD, MB, MI, MS) |
| 927 |
#define SARBrr(RS, RD) _ROTSHIBrr(X86_SAR, RS, RD) |
| 928 |
#define SARBrm(RS, MD, MB, MI, MS) _ROTSHIBrm(X86_SAR, RS, MD, MB, MI, MS) |
| 929 |
|
| 930 |
#define SARWir(IM, RD) _ROTSHIWir(X86_SAR, IM, RD) |
| 931 |
#define SARWim(IM, MD, MB, MI, MS) _ROTSHIWim(X86_SAR, IM, MD, MB, MI, MS) |
| 932 |
#define SARWrr(RS, RD) _ROTSHIWrr(X86_SAR, RS, RD) |
| 933 |
#define SARWrm(RS, MD, MB, MI, MS) _ROTSHIWrm(X86_SAR, RS, MD, MB, MI, MS) |
| 934 |
|
| 935 |
#define SARLir(IM, RD) _ROTSHILir(X86_SAR, IM, RD) |
| 936 |
#define SARLim(IM, MD, MB, MI, MS) _ROTSHILim(X86_SAR, IM, MD, MB, MI, MS) |
| 937 |
#define SARLrr(RS, RD) _ROTSHILrr(X86_SAR, RS, RD) |
| 938 |
#define SARLrm(RS, MD, MB, MI, MS) _ROTSHILrm(X86_SAR, RS, MD, MB, MI, MS) |
| 939 |
|
| 940 |
#define SARQir(IM, RD) _ROTSHIQir(X86_SAR, IM, RD) |
| 941 |
#define SARQim(IM, MD, MB, MI, MS) _ROTSHIQim(X86_SAR, IM, MD, MB, MI, MS) |
| 942 |
#define SARQrr(RS, RD) _ROTSHIQrr(X86_SAR, RS, RD) |
| 943 |
#define SARQrm(RS, MD, MB, MI, MS) _ROTSHIQrm(X86_SAR, RS, MD, MB, MI, MS) |
| 944 |
|
| 945 |
|
| 946 |
/* --- Bit test instructions ----------------------------------------------- */ |
| 947 |
|
| 948 |
enum { |
| 949 |
X86_BT = 4, |
| 950 |
X86_BTS = 5, |
| 951 |
X86_BTR = 6, |
| 952 |
X86_BTC = 7, |
| 953 |
}; |
| 954 |
|
| 955 |
/* _format Opcd ,Mod ,r ,m ,mem=dsp+sib ,imm... */ |
| 956 |
|
| 957 |
#define _BTWir(OP, IM, RD) (_d16(), _REXLrr(0, RD), _OO_Mrm_B (0x0fba ,_b11,OP ,_r2(RD) ,_u8(IM))) |
| 958 |
#define _BTWim(OP, IM, MD, MB, MI, MS) (_d16(), _REXLrm(0, MB, MI), _OO_r_X_B (0x0fba ,OP ,MD,MB,MI,MS ,_u8(IM))) |
| 959 |
#define _BTWrr(OP, RS, RD) (_d16(), _REXLrr(RS, RD), _OO_Mrm (0x0f83|((OP)<<3),_b11,_r2(RS),_r2(RD) )) |
| 960 |
#define _BTWrm(OP, RS, MD, MB, MI, MS) (_d16(), _REXLrm(RS, MB, MI), _OO_r_X (0x0f83|((OP)<<3) ,_r2(RS) ,MD,MB,MI,MS )) |
| 961 |
|
| 962 |
#define _BTLir(OP, IM, RD) (_REXLrr(0, RD), _OO_Mrm_B (0x0fba ,_b11,OP ,_r4(RD) ,_u8(IM))) |
| 963 |
#define _BTLim(OP, IM, MD, MB, MI, MS) (_REXLrm(0, MB, MI), _OO_r_X_B (0x0fba ,OP ,MD,MB,MI,MS ,_u8(IM))) |
| 964 |
#define _BTLrr(OP, RS, RD) (_REXLrr(RS, RD), _OO_Mrm (0x0f83|((OP)<<3),_b11,_r4(RS),_r4(RD) )) |
| 965 |
#define _BTLrm(OP, RS, MD, MB, MI, MS) (_REXLrm(RS, MB, MI), _OO_r_X (0x0f83|((OP)<<3) ,_r4(RS) ,MD,MB,MI,MS )) |
| 966 |
|
| 967 |
#define _BTQir(OP, IM, RD) (_REXQrr(0, RD), _OO_Mrm_B (0x0fba ,_b11,OP ,_r8(RD) ,_u8(IM))) |
| 968 |
#define _BTQim(OP, IM, MD, MB, MI, MS) (_REXQrm(0, MB, MI), _OO_r_X_B (0x0fba ,OP ,MD,MB,MI,MS ,_u8(IM))) |
| 969 |
#define _BTQrr(OP, RS, RD) (_REXQrr(RS, RD), _OO_Mrm (0x0f83|((OP)<<3),_b11,_r8(RS),_r8(RD) )) |
| 970 |
#define _BTQrm(OP, RS, MD, MB, MI, MS) (_REXQrm(RS, MB, MI), _OO_r_X (0x0f83|((OP)<<3) ,_r8(RS) ,MD,MB,MI,MS )) |
| 971 |
|
| 972 |
#define BTWir(IM, RD) _BTWir(X86_BT, IM, RD) |
| 973 |
#define BTWim(IM, MD, MB, MI, MS) _BTWim(X86_BT, IM, MD, MI, MS) |
| 974 |
#define BTWrr(RS, RD) _BTWrr(X86_BT, RS, RD) |
| 975 |
#define BTWrm(RS, MD, MB, MI, MS) _BTWrm(X86_BT, RS, MD, MB, MI, MS) |
| 976 |
|
| 977 |
#define BTLir(IM, RD) _BTLir(X86_BT, IM, RD) |
| 978 |
#define BTLim(IM, MD, MB, MI, MS) _BTLim(X86_BT, IM, MD, MB, MI, MS) |
| 979 |
#define BTLrr(RS, RD) _BTLrr(X86_BT, RS, RD) |
| 980 |
#define BTLrm(RS, MD, MB, MI, MS) _BTLrm(X86_BT, RS, MD, MB, MI, MS) |
| 981 |
|
| 982 |
#define BTQir(IM, RD) _BTQir(X86_BT, IM, RD) |
| 983 |
#define BTQim(IM, MD, MB, MI, MS) _BTQim(X86_BT, IM, MD, MB, MI, MS) |
| 984 |
#define BTQrr(RS, RD) _BTQrr(X86_BT, RS, RD) |
| 985 |
#define BTQrm(RS, MD, MB, MI, MS) _BTQrm(X86_BT, RS, MD, MB, MI, MS) |
| 986 |
|
| 987 |
#define BTCWir(IM, RD) _BTWir(X86_BTC, IM, RD) |
| 988 |
#define BTCWim(IM, MD, MB, MI, MS) _BTWim(X86_BTC, IM, MD, MI, MS) |
| 989 |
#define BTCWrr(RS, RD) _BTWrr(X86_BTC, RS, RD) |
| 990 |
#define BTCWrm(RS, MD, MB, MI, MS) _BTWrm(X86_BTC, RS, MD, MB, MI, MS) |
| 991 |
|
| 992 |
#define BTCLir(IM, RD) _BTLir(X86_BTC, IM, RD) |
| 993 |
#define BTCLim(IM, MD, MB, MI, MS) _BTLim(X86_BTC, IM, MD, MB, MI, MS) |
| 994 |
#define BTCLrr(RS, RD) _BTLrr(X86_BTC, RS, RD) |
| 995 |
#define BTCLrm(RS, MD, MB, MI, MS) _BTLrm(X86_BTC, RS, MD, MB, MI, MS) |
| 996 |
|
| 997 |
#define BTCQir(IM, RD) _BTQir(X86_BTC, IM, RD) |
| 998 |
#define BTCQim(IM, MD, MB, MI, MS) _BTQim(X86_BTC, IM, MD, MB, MI, MS) |
| 999 |
#define BTCQrr(RS, RD) _BTQrr(X86_BTC, RS, RD) |
| 1000 |
#define BTCQrm(RS, MD, MB, MI, MS) _BTQrm(X86_BTC, RS, MD, MB, MI, MS) |
| 1001 |
|
| 1002 |
#define BTRWir(IM, RD) _BTWir(X86_BTR, IM, RD) |
| 1003 |
#define BTRWim(IM, MD, MB, MI, MS) _BTWim(X86_BTR, IM, MD, MI, MS) |
| 1004 |
#define BTRWrr(RS, RD) _BTWrr(X86_BTR, RS, RD) |
| 1005 |
#define BTRWrm(RS, MD, MB, MI, MS) _BTWrm(X86_BTR, RS, MD, MB, MI, MS) |
| 1006 |
|
| 1007 |
#define BTRLir(IM, RD) _BTLir(X86_BTR, IM, RD) |
| 1008 |
#define BTRLim(IM, MD, MB, MI, MS) _BTLim(X86_BTR, IM, MD, MB, MI, MS) |
| 1009 |
#define BTRLrr(RS, RD) _BTLrr(X86_BTR, RS, RD) |
| 1010 |
#define BTRLrm(RS, MD, MB, MI, MS) _BTLrm(X86_BTR, RS, MD, MB, MI, MS) |
| 1011 |
|
| 1012 |
#define BTRQir(IM, RD) _BTQir(X86_BTR, IM, RD) |
| 1013 |
#define BTRQim(IM, MD, MB, MI, MS) _BTQim(X86_BTR, IM, MD, MB, MI, MS) |
| 1014 |
#define BTRQrr(RS, RD) _BTQrr(X86_BTR, RS, RD) |
| 1015 |
#define BTRQrm(RS, MD, MB, MI, MS) _BTQrm(X86_BTR, RS, MD, MB, MI, MS) |
| 1016 |
|
| 1017 |
#define BTSWir(IM, RD) _BTWir(X86_BTS, IM, RD) |
| 1018 |
#define BTSWim(IM, MD, MB, MI, MS) _BTWim(X86_BTS, IM, MD, MI, MS) |
| 1019 |
#define BTSWrr(RS, RD) _BTWrr(X86_BTS, RS, RD) |
| 1020 |
#define BTSWrm(RS, MD, MB, MI, MS) _BTWrm(X86_BTS, RS, MD, MB, MI, MS) |
| 1021 |
|
| 1022 |
#define BTSLir(IM, RD) _BTLir(X86_BTS, IM, RD) |
| 1023 |
#define BTSLim(IM, MD, MB, MI, MS) _BTLim(X86_BTS, IM, MD, MB, MI, MS) |
| 1024 |
#define BTSLrr(RS, RD) _BTLrr(X86_BTS, RS, RD) |
| 1025 |
#define BTSLrm(RS, MD, MB, MI, MS) _BTLrm(X86_BTS, RS, MD, MB, MI, MS) |
| 1026 |
|
| 1027 |
#define BTSQir(IM, RD) _BTQir(X86_BTS, IM, RD) |
| 1028 |
#define BTSQim(IM, MD, MB, MI, MS) _BTQim(X86_BTS, IM, MD, MB, MI, MS) |
| 1029 |
#define BTSQrr(RS, RD) _BTQrr(X86_BTS, RS, RD) |
| 1030 |
#define BTSQrm(RS, MD, MB, MI, MS) _BTQrm(X86_BTS, RS, MD, MB, MI, MS) |
| 1031 |
|
| 1032 |
|
| 1033 |
/* --- Move instructions --------------------------------------------------- */ |
| 1034 |
|
| 1035 |
/* _format Opcd ,Mod ,r ,m ,mem=dsp+sib ,imm... */ |
| 1036 |
|
| 1037 |
#define MOVBrr(RS, RD) (_REXBrr(RS, RD), _O_Mrm (0x80 ,_b11,_r1(RS),_r1(RD) )) |
| 1038 |
#define MOVBmr(MD, MB, MI, MS, RD) (_REXBmr(MB, MI, RD), _O_r_X (0x8a ,_r1(RD) ,MD,MB,MI,MS )) |
| 1039 |
#define MOVBrm(RS, MD, MB, MI, MS) (_REXBrm(RS, MB, MI), _O_r_X (0x88 ,_r1(RS) ,MD,MB,MI,MS )) |
| 1040 |
#define MOVBir(IM, R) (_REXBrr(0, R), _Or_B (0xb0,_r1(R) ,_su8(IM))) |
| 1041 |
#define MOVBim(IM, MD, MB, MI, MS) (_REXBrm(0, MB, MI), _O_X_B (0xc6 ,MD,MB,MI,MS ,_su8(IM))) |
| 1042 |
|
| 1043 |
#define MOVWrr(RS, RD) (_d16(), _REXLrr(RS, RD), _O_Mrm (0x89 ,_b11,_r2(RS),_r2(RD) )) |
| 1044 |
#define MOVWmr(MD, MB, MI, MS, RD) (_d16(), _REXLmr(MD, MI, RD), _O_r_X (0x8b ,_r2(RD) ,MD,MB,MI,MS )) |
| 1045 |
#define MOVWrm(RS, MD, MB, MI, MS) (_d16(), _REXLrm(RS, MD, MI), _O_r_X (0x89 ,_r2(RS) ,MD,MB,MI,MS )) |
| 1046 |
#define MOVWir(IM, R) (_d16(), _REXLrr(0, R), _Or_W (0xb8,_r2(R) ,_su16(IM))) |
| 1047 |
#define MOVWim(IM, MD, MB, MI, MS) (_d16(), _REXLrm(0, MD, MI), _O_X_W (0xc7 ,MD,MB,MI,MS ,_su16(IM))) |
| 1048 |
|
| 1049 |
#define MOVLrr(RS, RD) (_REXLrr(RS, RD), _O_Mrm (0x89 ,_b11,_r4(RS),_r4(RD) )) |
| 1050 |
#define MOVLmr(MD, MB, MI, MS, RD) (_REXLmr(MB, MI, RD), _O_r_X (0x8b ,_r4(RD) ,MD,MB,MI,MS )) |
| 1051 |
#define MOVLrm(RS, MD, MB, MI, MS) (_REXLrm(RS, MB, MI), _O_r_X (0x89 ,_r4(RS) ,MD,MB,MI,MS )) |
| 1052 |
#define MOVLir(IM, R) (_REXLrr(0, R), _Or_L (0xb8,_r4(R) ,IM )) |
| 1053 |
#define MOVLim(IM, MD, MB, MI, MS) (_REXLrm(0, MB, MI), _O_X_L (0xc7 ,MD,MB,MI,MS ,IM )) |
| 1054 |
|
| 1055 |
#define MOVQrr(RS, RD) (_REXQrr(RS, RD), _O_Mrm (0x89 ,_b11,_r8(RS),_r8(RD) )) |
| 1056 |
#define MOVQmr(MD, MB, MI, MS, RD) (_REXQmr(MB, MI, RD), _O_r_X (0x8b ,_r8(RD) ,MD,MB,MI,MS )) |
| 1057 |
#define MOVQrm(RS, MD, MB, MI, MS) (_REXQrm(RS, MB, MI), _O_r_X (0x89 ,_r8(RS) ,MD,MB,MI,MS )) |
| 1058 |
#define MOVQir(IM, R) (_REXQrr(0, R), _Or_L (0xb8,_r8(R) ,IM )) |
| 1059 |
#define MOVQim(IM, MD, MB, MI, MS) (_REXQrm(0, MB, MI), _O_X_L (0xc7 ,MD,MB,MI,MS ,IM )) |
| 1060 |
|
| 1061 |
|
| 1062 |
/* --- Unary and Multiply/Divide instructions ------------------------------ */ |
| 1063 |
|
| 1064 |
enum { |
| 1065 |
X86_NOT = 2, |
| 1066 |
X86_NEG = 3, |
| 1067 |
X86_MUL = 4, |
| 1068 |
X86_IMUL = 5, |
| 1069 |
X86_DIV = 6, |
| 1070 |
X86_IDIV = 7, |
| 1071 |
}; |
| 1072 |
|
| 1073 |
/* _format Opcd ,Mod ,r ,m ,mem=dsp+sib ,imm... */ |
| 1074 |
|
| 1075 |
#define _UNARYBr(OP, RS) (_REXBrr(0, RS), _O_Mrm (0xf6 ,_b11,OP ,_r1(RS) )) |
| 1076 |
#define _UNARYBm(OP, MD, MB, MI, MS) (_REXBrm(0, MB, MI), _O_r_X (0xf6 ,OP ,MD,MB,MI,MS )) |
| 1077 |
#define _UNARYWr(OP, RS) (_d16(), _REXLrr(0, RS), _O_Mrm (0xf7 ,_b11,OP ,_r2(RS) )) |
| 1078 |
#define _UNARYWm(OP, MD, MB, MI, MS) (_d16(), _REXLmr(MB, MI, 0), _O_r_X (0xf7 ,OP ,MD,MB,MI,MS )) |
| 1079 |
#define _UNARYLr(OP, RS) (_REXLrr(0, RS), _O_Mrm (0xf7 ,_b11,OP ,_r4(RS) )) |
| 1080 |
#define _UNARYLm(OP, MD, MB, MI, MS) (_REXLmr(MB, MI, 0), _O_r_X (0xf7 ,OP ,MD,MB,MI,MS )) |
| 1081 |
#define _UNARYQr(OP, RS) (_REXQrr(0, RS), _O_Mrm (0xf7 ,_b11,OP ,_r8(RS) )) |
| 1082 |
#define _UNARYQm(OP, MD, MB, MI, MS) (_REXQmr(MB, MI, 0), _O_r_X (0xf7 ,OP ,MD,MB,MI,MS )) |
| 1083 |
|
| 1084 |
#define NOTBr(RS) _UNARYBr(X86_NOT, RS) |
| 1085 |
#define NOTBm(MD, MB, MI, MS) _UNARYBm(X86_NOT, MD, MB, MI, MS) |
| 1086 |
#define NOTWr(RS) _UNARYWr(X86_NOT, RS) |
| 1087 |
#define NOTWm(MD, MB, MI, MS) _UNARYWm(X86_NOT, MD, MB, MI, MS) |
| 1088 |
#define NOTLr(RS) _UNARYLr(X86_NOT, RS) |
| 1089 |
#define NOTLm(MD, MB, MI, MS) _UNARYLm(X86_NOT, MD, MB, MI, MS) |
| 1090 |
#define NOTQr(RS) _UNARYQr(X86_NOT, RS) |
| 1091 |
#define NOTQm(MD, MB, MI, MS) _UNARYQm(X86_NOT, MD, MB, MI, MS) |
| 1092 |
|
| 1093 |
#define NEGBr(RS) _UNARYBr(X86_NEG, RS) |
| 1094 |
#define NEGBm(MD, MB, MI, MS) _UNARYBm(X86_NEG, MD, MB, MI, MS) |
| 1095 |
#define NEGWr(RS) _UNARYWr(X86_NEG, RS) |
| 1096 |
#define NEGWm(MD, MB, MI, MS) _UNARYWm(X86_NEG, MD, MB, MI, MS) |
| 1097 |
#define NEGLr(RS) _UNARYLr(X86_NEG, RS) |
| 1098 |
#define NEGLm(MD, MB, MI, MS) _UNARYLm(X86_NEG, MD, MB, MI, MS) |
| 1099 |
#define NEGQr(RS) _UNARYQr(X86_NEG, RS) |
| 1100 |
#define NEGQm(MD, MB, MI, MS) _UNARYQm(X86_NEG, MD, MB, MI, MS) |
| 1101 |
|
| 1102 |
#define MULBr(RS) _UNARYBr(X86_MUL, RS) |
| 1103 |
#define MULBm(MD, MB, MI, MS) _UNARYBm(X86_MUL, MD, MB, MI, MS) |
| 1104 |
#define MULWr(RS) _UNARYWr(X86_MUL, RS) |
| 1105 |
#define MULWm(MD, MB, MI, MS) _UNARYWm(X86_MUL, MD, MB, MI, MS) |
| 1106 |
#define MULLr(RS) _UNARYLr(X86_MUL, RS) |
| 1107 |
#define MULLm(MD, MB, MI, MS) _UNARYLm(X86_MUL, MD, MB, MI, MS) |
| 1108 |
#define MULQr(RS) _UNARYQr(X86_MUL, RS) |
| 1109 |
#define MULQm(MD, MB, MI, MS) _UNARYQm(X86_MUL, MD, MB, MI, MS) |
| 1110 |
|
| 1111 |
#define IMULBr(RS) _UNARYBr(X86_IMUL, RS) |
| 1112 |
#define IMULBm(MD, MB, MI, MS) _UNARYBm(X86_IMUL, MD, MB, MI, MS) |
| 1113 |
#define IMULWr(RS) _UNARYWr(X86_IMUL, RS) |
| 1114 |
#define IMULWm(MD, MB, MI, MS) _UNARYWm(X86_IMUL, MD, MB, MI, MS) |
| 1115 |
#define IMULLr(RS) _UNARYLr(X86_IMUL, RS) |
| 1116 |
#define IMULLm(MD, MB, MI, MS) _UNARYLm(X86_IMUL, MD, MB, MI, MS) |
| 1117 |
#define IMULQr(RS) _UNARYQr(X86_IMUL, RS) |
| 1118 |
#define IMULQm(MD, MB, MI, MS) _UNARYQm(X86_IMUL, MD, MB, MI, MS) |
| 1119 |
|
| 1120 |
#define DIVBr(RS) _UNARYBr(X86_DIV, RS) |
| 1121 |
#define DIVBm(MD, MB, MI, MS) _UNARYBm(X86_DIV, MD, MB, MI, MS) |
| 1122 |
#define DIVWr(RS) _UNARYWr(X86_DIV, RS) |
| 1123 |
#define DIVWm(MD, MB, MI, MS) _UNARYWm(X86_DIV, MD, MB, MI, MS) |
| 1124 |
#define DIVLr(RS) _UNARYLr(X86_DIV, RS) |
| 1125 |
#define DIVLm(MD, MB, MI, MS) _UNARYLm(X86_DIV, MD, MB, MI, MS) |
| 1126 |
#define DIVQr(RS) _UNARYQr(X86_DIV, RS) |
| 1127 |
#define DIVQm(MD, MB, MI, MS) _UNARYQm(X86_DIV, MD, MB, MI, MS) |
| 1128 |
|
| 1129 |
#define IDIVBr(RS) _UNARYBr(X86_IDIV, RS) |
| 1130 |
#define IDIVBm(MD, MB, MI, MS) _UNARYBm(X86_IDIV, MD, MB, MI, MS) |
| 1131 |
#define IDIVWr(RS) _UNARYWr(X86_IDIV, RS) |
| 1132 |
#define IDIVWm(MD, MB, MI, MS) _UNARYWm(X86_IDIV, MD, MB, MI, MS) |
| 1133 |
#define IDIVLr(RS) _UNARYLr(X86_IDIV, RS) |
| 1134 |
#define IDIVLm(MD, MB, MI, MS) _UNARYLm(X86_IDIV, MD, MB, MI, MS) |
| 1135 |
#define IDIVQr(RS) _UNARYQr(X86_IDIV, RS) |
| 1136 |
#define IDIVQm(MD, MB, MI, MS) _UNARYQm(X86_IDIV, MD, MB, MI, MS) |
| 1137 |
|
| 1138 |
/* _format Opcd ,Mod ,r ,m ,mem=dsp+sib ,imm... */ |
| 1139 |
|
| 1140 |
#define IMULWrr(RS, RD) (_d16(), _REXLrr(RS, RD), _OO_Mrm (0x0faf ,_b11,_r2(RS),_r2(RD) )) |
| 1141 |
#define IMULWmr(MD, MB, MI, MS, RD) (_d16(), _REXLmr(MB, MI, RD), _OO_r_X (0x0faf ,_r2(RD) ,MD,MB,MI,MS )) |
| 1142 |
|
| 1143 |
#define IMULWirr(IM,RS,RD) (_d16(), _REXLrr(RS, RD), _Os_Mrm_sW (0x69 ,_b11,_r2(RS),_r2(RD) ,_su16(IM) )) |
| 1144 |
#define IMULWimr(IM,MD,MB,MI,MS,RD) (_d16(), _REXLmr(MB, MI, RD), _Os_r_X_sW (0x69 ,_r2(RD) ,MD,MB,MI,MS ,_su16(IM) )) |
| 1145 |
|
| 1146 |
#define IMULLir(IM, RD) (_REXLrr(0, RD), _Os_Mrm_sL (0x69 ,_b11,_r4(RD),_r4(RD) ,IM )) |
| 1147 |
#define IMULLrr(RS, RD) (_REXLrr(RS, RD), _OO_Mrm (0x0faf ,_b11,_r4(RD),_r4(RS) )) |
| 1148 |
#define IMULLmr(MD, MB, MI, MS, RD) (_REXLmr(MB, MI, RD), _OO_r_X (0x0faf ,_r4(RD) ,MD,MB,MI,MS )) |
| 1149 |
|
| 1150 |
#define IMULQir(IM, RD) (_REXQrr(0, RD), _Os_Mrm_sL (0x69 ,_b11,_r8(RD),_r8(RD) ,IM )) |
| 1151 |
#define IMULQrr(RS, RD) (_REXQrr(RS, RD), _OO_Mrm (0x0faf ,_b11,_r8(RD),_r8(RS) )) |
| 1152 |
#define IMULQmr(MD, MB, MI, MS, RD) (_REXQmr(MB, MI, RD), _OO_r_X (0x0faf ,_r8(RD) ,MD,MB,MI,MS )) |
| 1153 |
|
| 1154 |
#define IMULLirr(IM,RS,RD) (_REXLrr(RS, RD), _Os_Mrm_sL (0x69 ,_b11,_r4(RS),_r4(RD) ,IM )) |
| 1155 |
#define IMULLimr(IM,MD,MB,MI,MS,RD) (_REXLmr(MB, MI, RD), _Os_r_X_sL (0x69 ,_r4(RD) ,MD,MB,MI,MS ,IM )) |
| 1156 |
|
| 1157 |
#define IMULQirr(IM,RS,RD) (_REXQrr(RS, RD), _Os_Mrm_sL (0x69 ,_b11,_r8(RS),_r8(RD) ,IM )) |
| 1158 |
#define IMULQimr(IM,MD,MB,MI,MS,RD) (_REXQmr(MB, MI, RD), _Os_r_X_sL (0x69 ,_r8(RD) ,MD,MB,MI,MS ,IM )) |
| 1159 |
|
| 1160 |
|
| 1161 |
/* --- Control Flow related instructions ----------------------------------- */ |
| 1162 |
|
| 1163 |
/* _format Opcd ,Mod ,r ,m ,mem=dsp+sib ,imm... */ |
| 1164 |
|
| 1165 |
// FIXME: no prefix is availble to encode a 32-bit operand size in 64-bit mode |
| 1166 |
#define CALLm(M) _O_D32 (0xe8 ,(int)(M) ) |
| 1167 |
#define CALLsr(R) (_REXLrr(0, R), _O_Mrm (0xff ,_b11,_b010,_r4(R) )) |
| 1168 |
#define CALLQsr(R) (_REXQrr(0, R), _O_Mrm (0xff ,_b11,_b010,_r8(R) )) |
| 1169 |
#define CALLsm(D,B,I,S) (_REXLrm(0, B, I), _O_r_X (0xff ,_b010 ,(int)(D),B,I,S )) |
| 1170 |
|
| 1171 |
// FIXME: no prefix is availble to encode a 32-bit operand size in 64-bit mode |
| 1172 |
#define JMPSm(M) _O_D8 (0xeb ,(int)(D) ) |
| 1173 |
#define JMPm(M) _O_D32 (0xe9 ,(int)(D) ) |
| 1174 |
#define JMPsr(R) (_REXLrr(0, R), _O_Mrm (0xff ,_b11,_b100,_r4(R) )) |
| 1175 |
#define JMPQsr(R) (_REXQrr(0, R), _O_Mrm (0xff ,_b11,_b100,_r8(R) )) |
| 1176 |
#define JMPsm(D,B,I,S) (_REXLrm(0, B, I), _O_r_X (0xff ,_b100 ,(int)(D),B,I,S )) |
| 1177 |
|
| 1178 |
/* _format Opcd ,Mod ,r ,m ,mem=dsp+sib ,imm... */ |
| 1179 |
#define JCCSim(CC, D) _O_D8 (0x70|(CC) ,(int)(D) ) |
| 1180 |
#define JOSm(D) JCCSim(0x0, D) |
| 1181 |
#define JNOSm(D) JCCSim(0x1, D) |
| 1182 |
#define JBSm(D) JCCSim(0x2, D) |
| 1183 |
#define JNAESm(D) JCCSim(0x2, D) |
| 1184 |
#define JNBSm(D) JCCSim(0x3, D) |
| 1185 |
#define JAESm(D) JCCSim(0x3, D) |
| 1186 |
#define JESm(D) JCCSim(0x4, D) |
| 1187 |
#define JZSm(D) JCCSim(0x4, D) |
| 1188 |
#define JNESm(D) JCCSim(0x5, D) |
| 1189 |
#define JNZSm(D) JCCSim(0x5, D) |
| 1190 |
#define JBESm(D) JCCSim(0x6, D) |
| 1191 |
#define JNASm(D) JCCSim(0x6, D) |
| 1192 |
#define JNBESm(D) JCCSim(0x7, D) |
| 1193 |
#define JASm(D) JCCSim(0x7, D) |
| 1194 |
#define JSSm(D) JCCSim(0x8, D) |
| 1195 |
#define JNSSm(D) JCCSim(0x9, D) |
| 1196 |
#define JPSm(D) JCCSim(0xa, D) |
| 1197 |
#define JPESm(D) JCCSim(0xa, D) |
| 1198 |
#define JNPSm(D) JCCSim(0xb, D) |
| 1199 |
#define JPOSm(D) JCCSim(0xb, D) |
| 1200 |
#define JLSm(D) JCCSim(0xc, D) |
| 1201 |
#define JNGESm(D) JCCSim(0xc, D) |
| 1202 |
#define JNLSm(D) JCCSim(0xd, D) |
| 1203 |
#define JGESm(D) JCCSim(0xd, D) |
| 1204 |
#define JLESm(D) JCCSim(0xe, D) |
| 1205 |
#define JNGSm(D) JCCSim(0xe, D) |
| 1206 |
#define JNLESm(D) JCCSim(0xf, D) |
| 1207 |
#define JGSm(D) JCCSim(0xf, D) |
| 1208 |
|
| 1209 |
/* _format Opcd ,Mod ,r ,m ,mem=dsp+sib ,imm... */ |
| 1210 |
#define JCCim(CC, D) _OO_D32 (0x0f80|(CC) ,(int)(D) ) |
| 1211 |
#define JOm(D) JCCim(0x0, D) |
| 1212 |
#define JNOm(D) JCCim(0x1, D) |
| 1213 |
#define JBm(D) JCCim(0x2, D) |
| 1214 |
#define JNAEm(D) JCCim(0x2, D) |
| 1215 |
#define JNBm(D) JCCim(0x3, D) |
| 1216 |
#define JAEm(D) JCCim(0x3, D) |
| 1217 |
#define JEm(D) JCCim(0x4, D) |
| 1218 |
#define JZm(D) JCCim(0x4, D) |
| 1219 |
#define JNEm(D) JCCim(0x5, D) |
| 1220 |
#define JNZm(D) JCCim(0x5, D) |
| 1221 |
#define JBEm(D) JCCim(0x6, D) |
| 1222 |
#define JNAm(D) JCCim(0x6, D) |
| 1223 |
#define JNBEm(D) JCCim(0x7, D) |
| 1224 |
#define JAm(D) JCCim(0x7, D) |
| 1225 |
#define JSm(D) JCCim(0x8, D) |
| 1226 |
#define JNSm(D) JCCim(0x9, D) |
| 1227 |
#define JPm(D) JCCim(0xa, D) |
| 1228 |
#define JPEm(D) JCCim(0xa, D) |
| 1229 |
#define JNPm(D) JCCim(0xb, D) |
| 1230 |
#define JPOm(D) JCCim(0xb, D) |
| 1231 |
#define JLm(D) JCCim(0xc, D) |
| 1232 |
#define JNGEm(D) JCCim(0xc, D) |
| 1233 |
#define JNLm(D) JCCim(0xd, D) |
| 1234 |
#define JGEm(D) JCCim(0xd, D) |
| 1235 |
#define JLEm(D) JCCim(0xe, D) |
| 1236 |
#define JNGm(D) JCCim(0xe, D) |
| 1237 |
#define JNLEm(D) JCCim(0xf, D) |
| 1238 |
#define JGm(D) JCCim(0xf, D) |
| 1239 |
|
| 1240 |
/* _format Opcd ,Mod ,r ,m ,mem=dsp+sib ,imm... */ |
| 1241 |
#define SETCCir(CC, RD) (_REXBrr(0, RD), _OO_Mrm (0x0f90|(CC) ,_b11,_b000,_r1(RD) )) |
| 1242 |
#define SETOr(RD) SETCCir(0x0,RD) |
| 1243 |
#define SETNOr(RD) SETCCir(0x1,RD) |
| 1244 |
#define SETBr(RD) SETCCir(0x2,RD) |
| 1245 |
#define SETNAEr(RD) SETCCir(0x2,RD) |
| 1246 |
#define SETNBr(RD) SETCCir(0x3,RD) |
| 1247 |
#define SETAEr(RD) SETCCir(0x3,RD) |
| 1248 |
#define SETEr(RD) SETCCir(0x4,RD) |
| 1249 |
#define SETZr(RD) SETCCir(0x4,RD) |
| 1250 |
#define SETNEr(RD) SETCCir(0x5,RD) |
| 1251 |
#define SETNZr(RD) SETCCir(0x5,RD) |
| 1252 |
#define SETBEr(RD) SETCCir(0x6,RD) |
| 1253 |
#define SETNAr(RD) SETCCir(0x6,RD) |
| 1254 |
#define SETNBEr(RD) SETCCir(0x7,RD) |
| 1255 |
#define SETAr(RD) SETCCir(0x7,RD) |
| 1256 |
#define SETSr(RD) SETCCir(0x8,RD) |
| 1257 |
#define SETNSr(RD) SETCCir(0x9,RD) |
| 1258 |
#define SETPr(RD) SETCCir(0xa,RD) |
| 1259 |
#define SETPEr(RD) SETCCir(0xa,RD) |
| 1260 |
#define SETNPr(RD) SETCCir(0xb,RD) |
| 1261 |
#define SETPOr(RD) SETCCir(0xb,RD) |
| 1262 |
#define SETLr(RD) SETCCir(0xc,RD) |
| 1263 |
#define SETNGEr(RD) SETCCir(0xc,RD) |
| 1264 |
#define SETNLr(RD) SETCCir(0xd,RD) |
| 1265 |
#define SETGEr(RD) SETCCir(0xd,RD) |
| 1266 |
#define SETLEr(RD) SETCCir(0xe,RD) |
| 1267 |
#define SETNGr(RD) SETCCir(0xe,RD) |
| 1268 |
#define SETNLEr(RD) SETCCir(0xf,RD) |
| 1269 |
#define SETGr(RD) SETCCir(0xf,RD) |
| 1270 |
|
| 1271 |
/* _format Opcd ,Mod ,r ,m ,mem=dsp+sib ,imm... */ |
| 1272 |
#define SETCCim(CC,MD,MB,MI,MS) (_REXBrm(0, MB, MI), _OO_r_X (0x0f90|(CC) ,_b000 ,MD,MB,MI,MS )) |
| 1273 |
#define SETOm(D, B, I, S) SETCCim(0x0, D, B, I, S) |
| 1274 |
#define SETNOm(D, B, I, S) SETCCim(0x1, D, B, I, S) |
| 1275 |
#define SETBm(D, B, I, S) SETCCim(0x2, D, B, I, S) |
| 1276 |
#define SETNAEm(D, B, I, S) SETCCim(0x2, D, B, I, S) |
| 1277 |
#define SETNBm(D, B, I, S) SETCCim(0x3, D, B, I, S) |
| 1278 |
#define SETAEm(D, B, I, S) SETCCim(0x3, D, B, I, S) |
| 1279 |
#define SETEm(D, B, I, S) SETCCim(0x4, D, B, I, S) |
| 1280 |
#define SETZm(D, B, I, S) SETCCim(0x4, D, B, I, S) |
| 1281 |
#define SETNEm(D, B, I, S) SETCCim(0x5, D, B, I, S) |
| 1282 |
#define SETNZm(D, B, I, S) SETCCim(0x5, D, B, I, S) |
| 1283 |
#define SETBEm(D, B, I, S) SETCCim(0x6, D, B, I, S) |
| 1284 |
#define SETNAm(D, B, I, S) SETCCim(0x6, D, B, I, S) |
| 1285 |
#define SETNBEm(D, B, I, S) SETCCim(0x7, D, B, I, S) |
| 1286 |
#define SETAm(D, B, I, S) SETCCim(0x7, D, B, I, S) |
| 1287 |
#define SETSm(D, B, I, S) SETCCim(0x8, D, B, I, S) |
| 1288 |
#define SETNSm(D, B, I, S) SETCCim(0x9, D, B, I, S) |
| 1289 |
#define SETPm(D, B, I, S) SETCCim(0xa, D, B, I, S) |
| 1290 |
#define SETPEm(D, B, I, S) SETCCim(0xa, D, B, I, S) |
| 1291 |
#define SETNPm(D, B, I, S) SETCCim(0xb, D, B, I, S) |
| 1292 |
#define SETPOm(D, B, I, S) SETCCim(0xb, D, B, I, S) |
| 1293 |
#define SETLm(D, B, I, S) SETCCim(0xc, D, B, I, S) |
| 1294 |
#define SETNGEm(D, B, I, S) SETCCim(0xc, D, B, I, S) |
| 1295 |
#define SETNLm(D, B, I, S) SETCCim(0xd, D, B, I, S) |
| 1296 |
#define SETGEm(D, B, I, S) SETCCim(0xd, D, B, I, S) |
| 1297 |
#define SETLEm(D, B, I, S) SETCCim(0xe, D, B, I, S) |
| 1298 |
#define SETNGm(D, B, I, S) SETCCim(0xe, D, B, I, S) |
| 1299 |
#define SETNLEm(D, B, I, S) SETCCim(0xf, D, B, I, S) |
| 1300 |
#define SETGm(D, B, I, S) SETCCim(0xf, D, B, I, S) |
| 1301 |
|
| 1302 |
|
| 1303 |
/* --- Push/Pop instructions ----------------------------------------------- */ |
| 1304 |
|
| 1305 |
/* _format Opcd ,Mod ,r ,m ,mem=dsp+sib ,imm... */ |
| 1306 |
|
| 1307 |
#define POPWr(RD) _m32only((_d16(), _Or (0x58,_r2(RD) ))) |
| 1308 |
#define POPWm(MD, MB, MI, MS) _m32only((_d16(), _O_r_X (0x8f ,_b000 ,MD,MB,MI,MS ))) |
| 1309 |
|
| 1310 |
#define POPLr(RD) _m32only( _Or (0x58,_r4(RD) )) |
| 1311 |
#define POPLm(MD, MB, MI, MS) _m32only( _O_r_X (0x8f ,_b000 ,MD,MB,MI,MS )) |
| 1312 |
|
| 1313 |
#define POPQr(RD) _m64only( _Or (0x58,_r8(RD) )) |
| 1314 |
#define POPQm(MD, MB, MI, MS) _m64only( _O_r_X (0x8f ,_b000 ,MD,MB,MI,MS )) |
| 1315 |
|
| 1316 |
#define PUSHWr(RS) _m32only((_d16(), _Or (0x50,_r2(RS) ))) |
| 1317 |
#define PUSHWm(MD, MB, MI, MS) _m32only((_d16(), _O_r_X (0xff, ,_b110 ,MD,MB,MI,MS ))) |
| 1318 |
#define PUSHWi(IM) _m32only((_d16(), _Os_sW (0x68 ,IM ))) |
| 1319 |
|
| 1320 |
#define PUSHLr(RS) _m32only( _Or (0x50,_r4(RS) )) |
| 1321 |
#define PUSHLm(MD, MB, MI, MS) _m32only( _O_r_X (0xff ,_b110 ,MD,MB,MI,MS )) |
| 1322 |
#define PUSHLi(IM) _m32only( _Os_sL (0x68 ,IM )) |
| 1323 |
|
| 1324 |
#define PUSHQr(RS) _m64only( _Or (0x50,_r8(RS) )) |
| 1325 |
#define PUSHQm(MD, MB, MI, MS) _m64only( _O_r_X (0xff ,_b110 ,MD,MB,MI,MS )) |
| 1326 |
#define PUSHQi(IM) _m64only( _Os_sL (0x68 ,IM )) |
| 1327 |
|
| 1328 |
#define POPA() (_d16(), _O (0x61 )) |
| 1329 |
#define POPAD() _O (0x61 ) |
| 1330 |
|
| 1331 |
#define PUSHA() (_d16(), _O (0x60 )) |
| 1332 |
#define PUSHAD() _O (0x60 ) |
| 1333 |
|
| 1334 |
#define POPF() (_d16(), _O (0x9d )) |
| 1335 |
#define POPFD() _O (0x9d ) |
| 1336 |
|
| 1337 |
#define PUSHF() _O (0x9c ) |
| 1338 |
#define PUSHFD() (_d16(), _O (0x9c )) |
| 1339 |
|
| 1340 |
|
| 1341 |
/* --- Test instructions --------------------------------------------------- */ |
| 1342 |
|
| 1343 |
/* _format Opcd ,Mod ,r ,m ,mem=dsp+sib ,imm... */ |
| 1344 |
|
| 1345 |
#define TESTBrr(RS, RD) (_REXBrr(RS, RD), _O_Mrm (0x84 ,_b11,_r1(RS),_r1(RD) )) |
| 1346 |
#define TESTBrm(RS, MD, MB, MI, MS) (_REXBrm(RS, MB, MI), _O_r_X (0x84 ,_r1(RS) ,MD,MB,MI,MS )) |
| 1347 |
#define TESTBir(IM, RD) (_REXBrr(0, RD), _O_Mrm_B (0xf6 ,_b11,_b000 ,_r1(RD) ,_u8(IM))) |
| 1348 |
#define TESTBim(IM, MD, MB, MI, MS) (_REXBrm(0, MB, MI), _O_r_X_B (0xf6 ,_b000 ,MD,MB,MI,MS ,_u8(IM))) |
| 1349 |
|
| 1350 |
#define TESTWrr(RS, RD) (_d16(), _REXLrr(RS, RD), _O_Mrm (0x85 ,_b11,_r2(RS),_r2(RD) )) |
| 1351 |
#define TESTWrm(RS, MD, MB, MI, MS) (_d16(), _REXLrm(RS, MD, MI), _O_r_X (0x85 ,_r2(RS) ,MD,MB,MI,MS )) |
| 1352 |
#define TESTWir(IM, RD) (_d16(), _REXLrr(0, RD), _O_Mrm_W (0xf7 ,_b11,_b000 ,_r2(RD) ,_u16(IM))) |
| 1353 |
#define TESTWim(IM, MD, MB, MI, MS) (_d16(), _REXLrm(0, MD, MI), _O_r_X_W (0xf7 ,_b000 ,MD,MB,MI,MS ,_u16(IM))) |
| 1354 |
|
| 1355 |
#define TESTLrr(RS, RD) (_REXLrr(RS, RD), _O_Mrm (0x85 ,_b11,_r4(RS),_r4(RD) )) |
| 1356 |
#define TESTLrm(RS, MD, MB, MI, MS) (_REXLrm(RS, MB, MI), _O_r_X (0x85 ,_r4(RS) ,MD,MB,MI,MS )) |
| 1357 |
#define TESTLir(IM, RD) (_REXLrr(0, RD), _O_Mrm_L (0xf7 ,_b11,_b000 ,_r4(RD) ,IM )) |
| 1358 |
#define TESTLim(IM, MD, MB, MI, MS) (_REXLrm(0, MB, MI), _O_r_X_L (0xf7 ,_b000 ,MD,MB,MI,MS ,IM )) |
| 1359 |
|
| 1360 |
#define TESTQrr(RS, RD) (_REXQrr(RS, RD), _O_Mrm (0x85 ,_b11,_r8(RS),_r8(RD) )) |
| 1361 |
#define TESTQrm(RS, MD, MB, MI, MS) (_REXQrm(RS, MB, MI), _O_r_X (0x85 ,_r8(RS) ,MD,MB,MI,MS )) |
| 1362 |
#define TESTQir(IM, RD) (_REXQrr(0, RD), _O_Mrm_L (0xf7 ,_b11,_b000 ,_r8(RD) ,IM )) |
| 1363 |
#define TESTQim(IM, MD, MB, MI, MS) (_REXQrm(0, MB, MI), _O_r_X_L (0xf7 ,_b000 ,MD,MB,MI,MS ,IM )) |
| 1364 |
|
| 1365 |
|
| 1366 |
/* --- Exchange instructions ----------------------------------------------- */ |
| 1367 |
|
| 1368 |
/* _format Opcd ,Mod ,r ,m ,mem=dsp+sib ,imm... */ |
| 1369 |
|
| 1370 |
#define CMPXCHGBrr(RS, RD) (_REXBrr(RS, RD), _OO_Mrm (0x0fb0 ,_b11,_r1(RS),_r1(RD) )) |
| 1371 |
#define CMPXCHGBrm(RS, MD, MB, MI, MS) (_REXBrm(RS, MB, MI), _OO_r_X (0x0fb0 ,_r1(RS) ,MD,MB,MI,MS )) |
| 1372 |
|
| 1373 |
#define CMPXCHGWrr(RS, RD) (_d16(), _REXLrr(RS, RD), _OO_Mrm (0x0fb1 ,_b11,_r2(RS),_r2(RD) )) |
| 1374 |
#define CMPXCHGWrm(RS, MD, MB, MI, MS) (_d16(), _REXLrm(RS, MB, MI), _OO_r_X (0x0fb1 ,_r2(RS) ,MD,MB,MI,MS )) |
| 1375 |
|
| 1376 |
#define CMPXCHGLrr(RS, RD) (_REXLrr(RS, RD), _OO_Mrm (0x0fb1 ,_b11,_r4(RS),_r4(RD) )) |
| 1377 |
#define CMPXCHGLrm(RS, MD, MB, MI, MS) (_REXLrm(RS, MB, MI), _OO_r_X (0x0fb1 ,_r4(RS) ,MD,MB,MI,MS )) |
| 1378 |
|
| 1379 |
#define CMPXCHGQrr(RS, RD) (_REXQrr(RS, RD), _OO_Mrm (0x0fb1 ,_b11,_r8(RS),_r8(RD) )) |
| 1380 |
#define CMPXCHGQrm(RS, MD, MB, MI, MS) (_REXQrm(RS, MB, MI), _OO_r_X (0x0fb1 ,_r8(RS) ,MD,MB,MI,MS )) |
| 1381 |
|
| 1382 |
#define XADDBrr(RS, RD) (_REXBrr(RS, RD), _OO_Mrm (0x0fc0 ,_b11,_r1(RS),_r1(RD) )) |
| 1383 |
#define XADDBrm(RS, MD, MB, MI, MS) (_REXBrm(RS, MB, MI), _OO_r_X (0x0fc0 ,_r1(RS) ,MD,MB,MI,MS )) |
| 1384 |
|
| 1385 |
#define XADDWrr(RS, RD) (_d16(), _REXLrr(RS, RD), _OO_Mrm (0x0fc1 ,_b11,_r2(RS),_r2(RD) )) |
| 1386 |
#define XADDWrm(RS, MD, MB, MI, MS) (_d16(), _REXLrm(RS, MB, MI), _OO_r_X (0x0fc1 ,_r2(RS) ,MD,MB,MI,MS )) |
| 1387 |
|
| 1388 |
#define XADDLrr(RS, RD) (_REXLrr(RS, RD), _OO_Mrm (0x0fc1 ,_b11,_r4(RS),_r4(RD) )) |
| 1389 |
#define XADDLrm(RS, MD, MB, MI, MS) (_REXLrm(RS, MB, MI), _OO_r_X (0x0fc1 ,_r4(RS) ,MD,MB,MI,MS )) |
| 1390 |
|
| 1391 |
#define XADDQrr(RS, RD) (_REXQrr(RS, RD), _OO_Mrm (0x0fc1 ,_b11,_r8(RS),_r8(RD) )) |
| 1392 |
#define XADDQrm(RS, MD, MB, MI, MS) (_REXQrm(RS, MB, MI), _OO_r_X (0x0fc1 ,_r8(RS) ,MD,MB,MI,MS )) |
| 1393 |
|
| 1394 |
#define XCHGBrr(RS, RD) (_REXBrr(RS, RD), _O_Mrm (0x86 ,_b11,_r1(RS),_r1(RD) )) |
| 1395 |
#define XCHGBrm(RS, MD, MB, MI, MS) (_REXBrm(RS, MB, MI), _O_r_X (0x86 ,_r1(RS) ,MD,MB,MI,MS )) |
| 1396 |
|
| 1397 |
#define XCHGWrr(RS, RD) (_d16(), _REXLrr(RS, RD), _O_Mrm (0x87 ,_b11,_r2(RS),_r2(RD) )) |
| 1398 |
#define XCHGWrm(RS, MD, MB, MI, MS) (_d16(), _REXLrm(RS, MB, MI), _O_r_X (0x87 ,_r2(RS) ,MD,MB,MI,MS )) |
| 1399 |
|
| 1400 |
#define XCHGLrr(RS, RD) (_REXLrr(RS, RD), _O_Mrm (0x87 ,_b11,_r4(RS),_r4(RD) )) |
| 1401 |
#define XCHGLrm(RS, MD, MB, MI, MS) (_REXLrm(RS, MB, MI), _O_r_X (0x87 ,_r4(RS) ,MD,MB,MI,MS )) |
| 1402 |
|
| 1403 |
#define XCHGQrr(RS, RD) (_REXQrr(RS, RD), _O_Mrm (0x87 ,_b11,_r8(RS),_r8(RD) )) |
| 1404 |
#define XCHGQrm(RS, MD, MB, MI, MS) (_REXQrm(RS, MB, MI), _O_r_X (0x87 ,_r8(RS) ,MD,MB,MI,MS )) |
| 1405 |
|
| 1406 |
|
| 1407 |
/* --- Increment/Decrement instructions ------------------------------------ */ |
| 1408 |
|
| 1409 |
/* _format Opcd ,Mod ,r ,m ,mem=dsp+sib ,imm... */ |
| 1410 |
|
| 1411 |
#define DECBm(MD, MB, MI, MS) (_REXBrm(0, MB, MI), _O_r_X (0xfe ,_b001 ,MD,MB,MI,MS )) |
| 1412 |
#define DECBr(RD) (_REXBrr(0, RD), _O_Mrm (0xfe ,_b11,_b001 ,_r1(RD) )) |
| 1413 |
|
| 1414 |
#define DECWm(MD, MB, MI, MS) (_d16(), _REXLrm(0, MB, MI), _O_r_X (0xff ,_b001 ,MD,MB,MI,MS )) |
| 1415 |
#define DECWr(RD) (! X86_TARGET_64BIT ? (_d16(), _Or (0x48,_r2(RD) )) : \ |
| 1416 |
(_d16(), _REXLrr(0, RD), _O_Mrm (0xff ,_b11,_b001 ,_r2(RD) ))) |
| 1417 |
|
| 1418 |
#define DECLm(MD, MB, MI, MS) (_REXLrm(0, MB, MI), _O_r_X (0xff ,_b001 ,MD,MB,MI,MS )) |
| 1419 |
#define DECLr(RD) (! X86_TARGET_64BIT ? _Or (0x48,_r4(RD) ) : \ |
| 1420 |
(_REXLrr(0, RD), _O_Mrm (0xff ,_b11,_b001 ,_r4(RD) ))) |
| 1421 |
|
| 1422 |
#define DECQm(MD, MB, MI, MS) (_REXQrm(0, MB, MI), _O_r_X (0xff ,_b001 ,MD,MB,MI,MS )) |
| 1423 |
#define DECQr(RD) (_REXQrr(0, RD), _O_Mrm (0xff ,_b11,_b001 ,_r8(RD) )) |
| 1424 |
|
| 1425 |
#define INCBm(MD, MB, MI, MS) (_REXBrm(0, MB, MI), _O_r_X (0xfe ,_b000 ,MD,MB,MI,MS )) |
| 1426 |
#define INCBr(RD) (_REXBrr(0, RD), _O_Mrm (0xfe ,_b11,_b000 ,_r1(RD) )) |
| 1427 |
|
| 1428 |
#define INCWm(MD, MB, MI, MS) (_d16(), _REXLrm(0, MB, MI), _O_r_X (0xff ,_b000 ,MD,MB,MI,MS )) |
| 1429 |
#define INCWr(RD) (! X86_TARGET_64BIT ? (_d16(), _Or (0x40,_r2(RD) )) : \ |
| 1430 |
(_d16(), _REXLrr(0, RD), _O_Mrm (0xff ,_b11,_b000 ,_r2(RD) )) ) |
| 1431 |
|
| 1432 |
#define INCLm(MD, MB, MI, MS) (_REXLrm(0, MB, MI), _O_r_X (0xff ,_b000 ,MD,MB,MI,MS )) |
| 1433 |
#define INCLr(RD) (! X86_TARGET_64BIT ? _Or (0x40,_r4(RD) ) : \ |
| 1434 |
(_REXLrr(0, RD), _O_Mrm (0xff ,_b11,_b000 ,_r4(RD) ))) |
| 1435 |
|
| 1436 |
#define INCQm(MD, MB, MI, MS) (_REXQrm(0, MB, MI), _O_r_X (0xff ,_b000 ,MD,MB,MI,MS )) |
| 1437 |
#define INCQr(RD) (_REXQrr(0, RD), _O_Mrm (0xff ,_b11,_b000 ,_r8(RD) )) |
| 1438 |
|
| 1439 |
|
| 1440 |
/* --- Misc/Garbage instructions ------------------------------------------- */ |
| 1441 |
|
| 1442 |
/* _format Opcd ,Mod ,r ,m ,mem=dsp+sib ,imm... */ |
| 1443 |
|
| 1444 |
#define LEALmr(MD, MB, MI, MS, RD) (_REXLmr(MB, MI, RD), _O_r_X (0x8d ,_r4(RD) ,MD,MB,MI,MS )) |
| 1445 |
|
| 1446 |
#define BSWAPLr(R) (_REXLrr(0, R), _OOr (0x0fc8,_r4(R) )) |
| 1447 |
#define BSWAPQr(R) (_REXQrr(0, R), _OOr (0x0fc8,_r8(R) )) |
| 1448 |
|
| 1449 |
#define CLC() _O (0xf8 ) |
| 1450 |
#define STC() _O (0xf9 ) |
| 1451 |
|
| 1452 |
#define CMC() _O (0xf5 ) |
| 1453 |
#define CLD() _O (0xfc ) |
| 1454 |
#define STD() _O (0xfd ) |
| 1455 |
|
| 1456 |
#define CBTW() (_d16(), _O (0x98 )) |
| 1457 |
#define CWTL() _O (0x98 ) |
| 1458 |
#define CLTQ() _m64only(_REXQrr(0, 0), _O (0x98 )) |
| 1459 |
|
| 1460 |
#define CBW CBTW |
| 1461 |
#define CWDE CWTL |
| 1462 |
#define CDQE CLTQ |
| 1463 |
|
| 1464 |
#define CWTD() (_d16(), _O (0x99 )) |
| 1465 |
#define CLTD() _O (0x99 ) |
| 1466 |
#define CQTO() _m64only(_REXQrr(0, 0), _O (0x99 )) |
| 1467 |
|
| 1468 |
#define CWD CWTD |
| 1469 |
#define CDQ CLTD |
| 1470 |
#define CQO CQTO |
| 1471 |
|
| 1472 |
#define LAHF() _m32only( _O (0x9f )) |
| 1473 |
#define SAHF() _m32only( _O (0x9e )) |
| 1474 |
|
| 1475 |
/* _format Opcd ,Mod ,r ,m ,mem=dsp+sib ,imm... */ |
| 1476 |
|
| 1477 |
#define RDTSC() _OO (0xff31 ) |
| 1478 |
|
| 1479 |
#define ENTERii(W, B) _O_W_B (0xc8 ,_su16(W),_su8(B)) |
| 1480 |
|
| 1481 |
#define LEAVE() _O (0xc9 ) |
| 1482 |
#define RET() _O (0xc3 ) |
| 1483 |
#define RETi(IM) _O_W (0xc2 ,_su16(IM)) |
| 1484 |
|
| 1485 |
#define NOP() _O (0x90 ) |
| 1486 |
|
| 1487 |
|
| 1488 |
/* --- FLoating-Point instructions ----------------------------------------- */ |
| 1489 |
|
| 1490 |
#define _ESCmi(D,B,I,S,OP) (_REXLrm(0,B,I), _O_r_X(0xd8|(OP & 7), (OP >> 3), D,B,I,S)) |
| 1491 |
|
| 1492 |
#define FLDr(R) _OOr(0xd9c0,_rN(R)) |
| 1493 |
#define FLDLm(D,B,I,S) _ESCmi(D,B,I,S,005) |
| 1494 |
#define FLDSm(D,B,I,S) _ESCmi(D,B,I,S,001) |
| 1495 |
#define FLDTm(D,B,I,S) _ESCmi(D,B,I,S,053) |
| 1496 |
|
| 1497 |
#define FSTr(R) _OOr(0xddd0,_rN(R)) |
| 1498 |
#define FSTSm(D,B,I,S) _ESCmi(D,B,I,S,021) |
| 1499 |
#define FSTLm(D,B,I,S) _ESCmi(D,B,I,S,025) |
| 1500 |
|
| 1501 |
#define FSTPr(R) _OOr(0xddd8,_rN(R)) |
| 1502 |
#define FSTPSm(D,B,I,S) _ESCmi(D,B,I,S,031) |
| 1503 |
#define FSTPLm(D,B,I,S) _ESCmi(D,B,I,S,035) |
| 1504 |
#define FSTPTm(D,B,I,S) _ESCmi(D,B,I,S,073) |
| 1505 |
|
| 1506 |
#define FADDr0(R) _OOr(0xd8c0,_rN(R)) |
| 1507 |
#define FADD0r(R) _OOr(0xdcc0,_rN(R)) |
| 1508 |
#define FADDP0r(R) _OOr(0xdec0,_rN(R)) |
| 1509 |
#define FADDSm(D,B,I,S) _ESCmi(D,B,I,S,000) |
| 1510 |
#define FADDLm(D,B,I,S) _ESCmi(D,B,I,S,004) |
| 1511 |
|
| 1512 |
#define FSUBSm(D,B,I,S) _ESCmi(D,B,I,S,040) |
| 1513 |
#define FSUBLm(D,B,I,S) _ESCmi(D,B,I,S,044) |
| 1514 |
#define FSUBr0(R) _OOr(0xd8e0,_rN(R)) |
| 1515 |
#define FSUB0r(R) _OOr(0xdce8,_rN(R)) |
| 1516 |
#define FSUBP0r(R) _OOr(0xdee8,_rN(R)) |
| 1517 |
|
| 1518 |
#define FSUBRr0(R) _OOr(0xd8e8,_rN(R)) |
| 1519 |
#define FSUBR0r(R) _OOr(0xdce0,_rN(R)) |
| 1520 |
#define FSUBRP0r(R) _OOr(0xdee0,_rN(R)) |
| 1521 |
#define FSUBRSm(D,B,I,S) _ESCmi(D,B,I,S,050) |
| 1522 |
#define FSUBRLm(D,B,I,S) _ESCmi(D,B,I,S,054) |
| 1523 |
|
| 1524 |
#define FMULr0(R) _OOr(0xd8c8,_rN(R)) |
| 1525 |
#define FMUL0r(R) _OOr(0xdcc8,_rN(R)) |
| 1526 |
#define FMULP0r(R) _OOr(0xdec8,_rN(R)) |
| 1527 |
#define FMULSm(D,B,I,S) _ESCmi(D,B,I,S,010) |
| 1528 |
#define FMULLm(D,B,I,S) _ESCmi(D,B,I,S,014) |
| 1529 |
|
| 1530 |
#define FDIVr0(R) _OOr(0xd8f0,_rN(R)) |
| 1531 |
#define FDIV0r(R) _OOr(0xdcf8,_rN(R)) |
| 1532 |
#define FDIVP0r(R) _OOr(0xdef8,_rN(R)) |
| 1533 |
#define FDIVSm(D,B,I,S) _ESCmi(D,B,I,S,060) |
| 1534 |
#define FDIVLm(D,B,I,S) _ESCmi(D,B,I,S,064) |
| 1535 |
|
| 1536 |
#define FDIVRr0(R) _OOr(0xd8f8,_rN(R)) |
| 1537 |
#define FDIVR0r(R) _OOr(0xdcf0,_rN(R)) |
| 1538 |
#define FDIVRP0r(R) _OOr(0xdef0,_rN(R)) |
| 1539 |
#define FDIVRSm(D,B,I,S) _ESCmi(D,B,I,S,070) |
| 1540 |
#define FDIVRLm(D,B,I,S) _ESCmi(D,B,I,S,074) |
| 1541 |
|
| 1542 |
#define FCMOVBr0(R) _OOr(0xdac0,_rN(R)) |
| 1543 |
#define FCMOVBEr0(R) _OOr(0xdad0,_rN(R)) |
| 1544 |
#define FCMOVEr0(R) _OOr(0xdac8,_rN(R)) |
| 1545 |
#define FCMOVNBr0(R) _OOr(0xdbc0,_rN(R)) |
| 1546 |
#define FCMOVNBEr0(R) _OOr(0xdbd0,_rN(R)) |
| 1547 |
#define FCMOVNEr0(R) _OOr(0xdbc8,_rN(R)) |
| 1548 |
#define FCMOVNUr0(R) _OOr(0xdbd8,_rN(R)) |
| 1549 |
#define FCMOVUr0(R) _OOr(0xdad8,_rN(R)) |
| 1550 |
#define FCOMIr0(R) _OOr(0xdbf0,_rN(R)) |
| 1551 |
#define FCOMIPr0(R) _OOr(0xdff0,_rN(R)) |
| 1552 |
|
| 1553 |
#define FCOMr(R) _OOr(0xd8d0,_rN(R)) |
| 1554 |
#define FCOMSm(D,B,I,S) _ESCmi(D,B,I,S,020) |
| 1555 |
#define FCOMLm(D,B,I,S) _ESCmi(D,B,I,S,024) |
| 1556 |
|
| 1557 |
#define FCOMPr(R) _OOr(0xd8d8,_rN(R)) |
| 1558 |
#define FCOMPSm(D,B,I,S) _ESCmi(D,B,I,S,030) |
| 1559 |
#define FCOMPLm(D,B,I,S) _ESCmi(D,B,I,S,034) |
| 1560 |
|
| 1561 |
#define FUCOMIr0(R) _OOr(0xdbe8,_rN(R)) |
| 1562 |
#define FUCOMIPr0(R) _OOr(0xdfe8,_rN(R)) |
| 1563 |
#define FUCOMPr(R) _OOr(0xdde8,_rN(R)) |
| 1564 |
#define FUCOMr(R) _OOr(0xdde0,_rN(R)) |
| 1565 |
|
| 1566 |
#define FIADDLm(D,B,I,S) _ESCmi(D,B,I,S,002) |
| 1567 |
#define FICOMLm(D,B,I,S) _ESCmi(D,B,I,S,022) |
| 1568 |
#define FICOMPLm(D,B,I,S) _ESCmi(D,B,I,S,032) |
| 1569 |
#define FIDIVLm(D,B,I,S) _ESCmi(D,B,I,S,062) |
| 1570 |
#define FIDIVRLm(D,B,I,S) _ESCmi(D,B,I,S,072) |
| 1571 |
#define FILDLm(D,B,I,S) _ESCmi(D,B,I,S,003) |
| 1572 |
#define FILDQm(D,B,I,S) _ESCmi(D,B,I,S,057) |
| 1573 |
#define FIMULLm(D,B,I,S) _ESCmi(D,B,I,S,012) |
| 1574 |
#define FISTLm(D,B,I,S) _ESCmi(D,B,I,S,023) |
| 1575 |
#define FISTPLm(D,B,I,S) _ESCmi(D,B,I,S,033) |
| 1576 |
#define FISTPQm(D,B,I,S) _ESCmi(D,B,I,S,077) |
| 1577 |
#define FISUBLm(D,B,I,S) _ESCmi(D,B,I,S,042) |
| 1578 |
#define FISUBRLm(D,B,I,S) _ESCmi(D,B,I,S,052) |
| 1579 |
|
| 1580 |
#define FREEr(R) _OOr(0xddc0,_rN(R)) |
| 1581 |
#define FXCHr(R) _OOr(0xd9c8,_rN(R)) |
| 1582 |
|
| 1583 |
#endif /* X86_RTASM_H */ |
