1 files changed, 0 insertions, 966 deletions
diff --git a/PcsxSrc/ix86/ix86.c b/PcsxSrc/ix86/ix86.c
deleted file mode 100644
index 20d071d..0000000
--- a/PcsxSrc/ix86/ix86.c
+++ /dev/null
@@ -1,966 +0,0 @@
-/*
- * ix86 core.
- *  Author: linuzappz <linuzappz@pcsx.net>
- */
-
-#include <stdio.h>
-
-#include "ix86.h"
-
-void x86Init(char *ptr) {
-	x86Ptr = ptr;
-}
-
-void x86Shutdown() {
-}
-
-void x86SetJ8(u8 *j8) {
-	*j8 = ((u8*)x86Ptr - j8) - 1;
-}
-
-void x86SetJ32(u32 *j32) {
-	*j32 = ((u32*)x86Ptr - j32) - 4;
-}
-
-#define SIB 4
-#define DISP32 5
-
-#define write8(val)  *(unsigned char *)x86Ptr = val; x86Ptr++;
-#define write16(val) *(unsigned short*)x86Ptr = val; x86Ptr+=2;
-#define write32(val) *(u32 *)x86Ptr = val; x86Ptr+=4;
-
-/* macros helpers */
-
-#define ModRM(mod, rm, reg) \
-	write8((mod << 6) | (rm << 3) | (reg));
-
-#define SibSB(ss, rm, index) \
-	write8((ss << 6) | (rm << 3) | (index));
-
-#define SET8R(cc, to) { \
-	write8(0x0F); write8(cc); \
-	write8((0xC0) | (to)); }
-
-#define J8Rel(cc, to) { \
-	write8(cc); write8(to); return x86Ptr - 1; }
-
-#define CMOV32RtoR(cc, to, from) { \
-	write8(0x0F); write8(cc); \
-	ModRM(3, to, from); }
-
-#define CMOV32MtoR(cc, to, from) { \
-	write8(0x0F); write8(cc); \
-	ModRM(0, to, DISP32); \
-	write32(from); }
-
-/********************/
-/* IX86 intructions */
-/********************/
-
-// mov instructions
-
-/* mov r32 to r32 */
-void MOV32RtoR(int to, int from) {
-	write8(0x89);
-	ModRM(3, from, to);
-}
-
-/* mov r32 to m32 */
-void MOV32RtoM(u32 to, int from) {
-	write8(0x89);
-	ModRM(0, from, DISP32);
-	write32(to);
-}
-
-/* mov m32 to r32 */
-void MOV32MtoR(int to, u32 from) {
-	write8(0x8B);
-	ModRM(0, to, DISP32);
-	write32(from); 
-}
-
-/* mov [r32] to r32 */
-void MOV32RmtoR(int to, int from) {
-	write8(0x8B);
-	ModRM(0, to, from);
-}
-
-/* mov [r32][r32*scale] to r32 */
-void MOV32RmStoR(int to, int from, int from2, int scale) {
-	write8(0x8B);
-	ModRM(0, to, 0x4);
-	SibSB(scale, from2, from);
-}
-
-/* mov r32 to [r32] */
-void MOV32RtoRm(int to, int from) {
-	write8(0x89);
-	ModRM(0, from, to);
-}
-
-/* mov imm32 to r32 */
-void MOV32ItoR(int to, u32 from) {
-	write8(0xB8 | to); 
-	write32(from);
-}
-
-/* mov imm32 to m32 */
-void MOV32ItoM(u32 to, u32 from) {
-	write8(0xC7);
-	ModRM(0, 0, DISP32);
-	write32(to);
-	write32(from); 
-}
-
-/* movsx r8 to r32 */
-void MOVSX32R8toR(int to, int from) {
-	write16(0xBE0F); 
-	ModRM(3, to, from); 
-}
-
-/* movsx r16 to r32 */
-void MOVSX32R16toR(int to, int from) {
-	write16(0xBF0F); 
-	ModRM(3, to, from); 
-}
-
-/* movzx r8 to r32 */
-void MOVZX32R8toR(int to, int from) {
-	write16(0xB60F); 
-	ModRM(3, to, from); 
-}
-
-/* movzx r16 to r32 */
-void MOVZX32R16toR(int to, int from) {
-	write16(0xB70F); 
-	ModRM(3, to, from); 
-}
-
-/* cmovne r32 to r32 */
-void CMOVNE32RtoR(int to, int from) {
-	CMOV32RtoR(0x45, to, from);
-}
-
-/* cmovne m32 to r32*/
-void CMOVNE32MtoR(int to, u32 from) {
-	CMOV32MtoR(0x45, to, from);
-}
-
-/* cmove r32 to r32*/
-void CMOVE32RtoR(int to, int from) {
-	CMOV32RtoR(0x44, to, from);
-}
-
-/* cmove m32 to r32*/
-void CMOVE32MtoR(int to, u32 from) {
-	CMOV32MtoR(0x44, to, from);
-}
-
-/* cmovg r32 to r32*/
-void CMOVG32RtoR(int to, int from) {
-	CMOV32RtoR(0x4F, to, from);
-}
-
-/* cmovg m32 to r32*/
-void CMOVG32MtoR(int to, u32 from) {
-	CMOV32MtoR(0x4F, to, from);
-}
-
-/* cmovge r32 to r32*/
-void CMOVGE32RtoR(int to, int from) {
-	CMOV32RtoR(0x4D, to, from);
-}
-
-/* cmovge m32 to r32*/
-void CMOVGE32MtoR(int to, u32 from) {
-	CMOV32MtoR(0x4D, to, from);
-}
-
-/* cmovl r32 to r32*/
-void CMOVL32RtoR(int to, int from) {
-	CMOV32RtoR(0x4C, to, from);
-}
-
-/* cmovl m32 to r32*/
-void CMOVL32MtoR(int to, u32 from) {
-	CMOV32MtoR(0x4C, to, from);
-}
-
-/* cmovle r32 to r32*/
-void CMOVLE32RtoR(int to, int from) {
-	CMOV32RtoR(0x4E, to, from);
-}
-
-/* cmovle m32 to r32*/
-void CMOVLE32MtoR(int to, u32 from) {
-	CMOV32MtoR(0x4E, to, from);
-}
-
-// arithmic instructions
-
-/* add imm32 to r32 */
-void ADD32ItoR(int to, u32 from) {
-	if (to == EAX) {
-		write8(0x05); 
-	} else {
-		write8(0x81); 
-		ModRM(3, 0, to);
-	}
-	write32(from);
-}
-
-/* add imm32 to m32 */
-void ADD32ItoM(u32 to, u32 from) {
-	write8(0x81); 
-	ModRM(0, 0, DISP32);
-	write32(to);
-	write32(from);
-}
-
-/* add r32 to r32 */
-void ADD32RtoR(int to, int from) {
-	write8(0x01); 
-	ModRM(3, from, to);
-}
-
-/* add m32 to r32 */
-void ADD32MtoR(int to, u32 from) {
-	write8(0x03); 
-	ModRM(0, to, DISP32);
-	write32(from);
-}
-
-/* adc imm32 to r32 */
-void ADC32ItoR(int to, u32 from) {
-	if (to == EAX) {
-		write8(0x15);
-	} else {
-		write8(0x81);
-		ModRM(3, 2, to);
-	}
-	write32(from); 
-}
-
-/* adc r32 to r32 */
-void ADC32RtoR(int to, int from) {
-	write8(0x11); 
-	ModRM(3, from, to);
-}
-
-/* adc m32 to r32 */
-void ADC32MtoR(int to, u32 from) {
-	write8(0x13); 
-	ModRM(0, to, DISP32);
-	write32(from); 
-}
-
-/* sub imm32 to r32 */
-void SUB32ItoR(int to, u32 from) {
-	if (to == EAX) {
-		write8(0x2D); 
-	} else {
-		write8(0x81); 
-		ModRM(3, 5, to);
-	}
-	write32(from); 
-}
-
-/* sub r32 to r32 */
-void SUB32RtoR(int to, int from) {
-	write8(0x29); 
-	ModRM(3, from, to);
-}
-
-/* sub m32 to r32 */
-void SUB32MtoR(int to, u32 from) {
-	write8(0x2B); 
-	ModRM(0, to, DISP32);
-	write32(from); 
-}
-
-/* sbb imm32 to r32 */
-void SBB32ItoR(int to, u32 from) {
-	if (to == EAX) {
-		write8(0x1D);
-	} else {
-		write8(0x81);
-		ModRM(3, 3, to);
-	}
-	write32(from); 
-}
-
-/* sbb r32 to r32 */
-void SBB32RtoR(int to, int from) {
-	write8(0x19); 
-	ModRM(3, from, to);
-}
-
-/* sbb m32 to r32 */
-void SBB32MtoR(int to, u32 from) {
-	write8(0x1B); 
-	ModRM(0, to, DISP32);
-	write32(from); 
-}
-
-/* mul eax by r32 to edx:eax */
-void MUL32R(int from) {
-	write8(0xF7); 
-	ModRM(3, 4, from);
-}
-
-/* imul eax by r32 to edx:eax */
-void IMUL32R(int from) {
-	write8(0xF7); 
-	ModRM(3, 5, from);
-}
-
-/* mul eax by m32 to edx:eax */
-void MUL32M(u32 from) {
-	write8(0xF7); 
-	ModRM(0, 4, DISP32);
-	write32(from); 
-}
-
-/* imul eax by m32 to edx:eax */
-void IMUL32M(u32 from) {
-	write8(0xF7); 
-	ModRM(0, 5, DISP32);
-	write32(from); 
-}
-
-/* div eax by r32 to edx:eax */
-void DIV32R(int from) {
-	write8(0xF7); 
-	ModRM(3, 6, from);
-}
-
-/* idiv eax by r32 to edx:eax */
-void IDIV32R(int from) {
-	write8(0xF7); 
-	ModRM(3, 7, from);
-}
-
-/* div eax by m32 to edx:eax */
-void DIV32M(u32 from) {
-	write8(0xF7); 
-	ModRM(0, 6, DISP32);
-	write32(from); 
-}
-
-/* idiv eax by m32 to edx:eax */
-void IDIV32M(u32 from) {
-	write8(0xF7); 
-	ModRM(0, 7, DISP32);
-	write32(from); 
-}
-
-// shifting instructions
-
-/* shl imm8 to r32 */
-void SHL32ItoR(int to, unsigned char from) {
-	write8(0xC1); 
-	ModRM(3, 4, to);
-	write8(from); 
-}
-
-/* shl cl to r32 */
-void SHL32CLtoR(int to) {
-	write8(0xD3); 
-	ModRM(3, 4, to);
-}
-
-/* shr imm8 to r32 */
-void SHR32ItoR(int to, unsigned char from) {
-	write8(0xC1); 
-	ModRM(3, 5, to);
-	write8(from); 
-}
-
-/* shr cl to r32 */
-void SHR32CLtoR(int to) {
-	write8(0xD3); 
-	ModRM(3, 5, to);
-}
-
-/* sar imm8 to r32 */
-void SAR32ItoR(int to, unsigned char from) {
-	write8(0xC1); 
-	ModRM(3, 7, to);
-	write8(from); 
-}
-
-/* sar cl to r32 */
-void SAR32CLtoR(int to) {
-	write8(0xD3); 
-	ModRM(3, 7, to);
-}
-
-
-// logical instructions
-
-/* or imm32 to r32 */
-void OR32ItoR(int to, u32 from) {
-	if (to == EAX) {
-		write8(0x0D); 
-	} else {
-		write8(0x81); 
-		ModRM(3, 1, to);
-	}
-	write32(from); 
-}
-
-/* or imm32 to m32 */
-void OR32ItoM(u32 to, u32 from) {
-	write8(0x81); 
-	ModRM(0, 1, DISP32);
-	write32(to);
-	write32(from); 
-}
-
-/* or r32 to r32 */
-void OR32RtoR(int to, int from) {
-	write8(0x09); 
-	ModRM(3, from, to);
-}
-
-/* or m32 to r32 */
-void OR32MtoR(int to, u32 from) {
-	write8(0x0B); 
-	ModRM(0, to, DISP32);
-	write32(from); 
-}
-
-/* xor imm32 to r32 */
-void XOR32ItoR(int to, u32 from) {
-	if (to == EAX) {
-		write8(0x35); 
-	} else {
-		write8(0x81); 
-		ModRM(3, 6, to);
-	}
-	write32(from); 
-}
-
-/* xor imm32 to m32 */
-void XOR32ItoM(u32 to, u32 from) {
-	write8(0x81); 
-	ModRM(0, 6, DISP32);
-	write32(to); 
-	write32(from); 
-}
-
-/* xor r32 to r32 */
-void XOR32RtoR(int to, int from) {
-	write8(0x31); 
-	ModRM(3, from, to);
-}
-
-/* xor m32 to r32 */
-void XOR32MtoR(int to, u32 from) {
-	write8(0x33); 
-	ModRM(0, to, DISP32);
-	write32(from); 
-}
-
-/* and imm32 to r32 */
-void AND32ItoR(int to, u32 from) {
-	if (to == EAX) {
-		write8(0x25); 
-	} else {
-		write8(0x81); 
-		ModRM(3, 0x4, to);
-	}
-	write32(from); 
-}
-
-/* and imm32 to m32 */
-void AND32ItoM(u32 to, u32 from) {
-	write8(0x81); 
-	ModRM(0, 0x4, DISP32);
-	write32(to);
-	write32(from); 
-}
-
-/* and r32 to r32 */
-void AND32RtoR(int to, int from) {
-	write8(0x21); 
-	ModRM(3, from, to);
-}
-
-/* and m32 to r32 */
-void AND32MtoR(int to, u32 from) {
-	write8(0x23); 
-	ModRM(0, to, DISP32);
-	write32(from); 
-}
-
-/* not r32 */
-void NOT32R(int from) {
-	write8(0xF7); 
-	ModRM(3, 2, from);
-}
-
-/* neg r32 */
-void NEG32R(int from) {
-	write8(0xF7); 
-	ModRM(3, 3, from);
-}
-
-// jump instructions
-
-/* jmp rel8 */
-u8*  JMP8(unsigned char to) {
-	write8(0xEB); 
-	write8(to);
-	return x86Ptr - 1;
-}
-
-/* jmp rel32 */
-u32* JMP32(u32 to) {
-	write8(0xE9); 
-	write32(to); 
-	return (u32*)(x86Ptr - 4);
-}
-
-/* jmp r32 */
-void JMP32R(int to) {
-	write8(0xFF); 
-	ModRM(3, 4, to);
-}
-
-/* je rel8 */
-u8*  JE8(unsigned char to) {
-	J8Rel(0x74, to);
-}
-
-/* jz rel8 */
-u8*  JZ8(unsigned char to) {
-	J8Rel(0x74, to); 
-}
-
-/* jg rel8 */
-u8*  JG8(unsigned char to) { 
-	J8Rel(0x7F, to); }
-
-/* jge rel8 */
-u8*  JGE8(unsigned char to) { 
-	J8Rel(0x7D, to); 
-}
-
-/* jl rel8 */
-u8*  JL8(unsigned char to) { 
-	J8Rel(0x7C, to); 
-}
-
-/* jle rel8 */
-u8*  JLE8(unsigned char to) { 
-	J8Rel(0x7E, to); 
-}
-
-/* jne rel8 */
-u8*  JNE8(unsigned char to) { 
-	J8Rel(0x75, to); 
-}
-
-/* jnz rel8 */
-u8*  JNZ8(unsigned char to) { 
-	J8Rel(0x75, to); 
-}
-
-/* jng rel8 */
-u8*  JNG8(unsigned char to) { 
-	J8Rel(0x7E, to); 
-}
-
-/* jnge rel8 */
-u8*  JNGE8(unsigned char to) { 
-	J8Rel(0x7C, to); 
-}
-
-/* jnl rel8 */
-u8*  JNL8(unsigned char to) { 
-	J8Rel(0x7D, to); 
-}
-
-/* jnle rel8 */
-u8*  JNLE8(unsigned char to) { 
-	J8Rel(0x7F, to); 
-}
-
-/* call func */
-void CALLFunc(u32 func) {
-	CALL32(func - ((u32)x86Ptr + 5));
-}
-
-/* call rel32 */
-void CALL32(u32 to) {
-	write8(0xE8); 
-	write32(to); 
-}
-
-/* call r32 */
-void CALL32R(int to) {
-	write8(0xFF);
-	ModRM(3, 2, to);
-}
-
-// misc instructions
-
-/* cmp imm32 to r32 */
-void CMP32ItoR(int to, u32 from) {
-	if (to == EAX) {
-		write8(0x3D);
-	} else {
-		write8(0x81);
-		ModRM(3, 7, to);
-	}
-	write32(from); 
-}
-
-/* cmp imm32 to m32 */
-void CMP32ItoM(u32 to, u32 from) {
-	write8(0x81); 
-	ModRM(0, 7, DISP32);
-	write32(to); 
-	write32(from); 
-}
-
-/* cmp r32 to r32 */
-void CMP32RtoR(int to, int from) {
-	write8(0x39);
-	ModRM(3, from, to);
-}
-
-/* cmp m32 to r32 */
-void CMP32MtoR(int to, u32 from) {
-	write8(0x3B);
-	ModRM(0, to, DISP32);
-	write32(from); 
-}
-
-/* test imm32 to r32 */
-void TEST32ItoR(int to, u32 from) {
-	if (to == EAX) {
-		write8(0xA9);
-	} else {
-		write8(0xF7);
-		ModRM(3, 0, to);
-	}
-	write32(from); 
-}
-
-/* test r32 to r32 */
-void TEST32RtoR(int to, int from) {
-	write8(0x85);
-	ModRM(3, from, to);
-}
-
-/* setl r8 */
-void SETL8R(int to) { 
-	SET8R(0x9C, to); 
-}
-
-/* setb r8 */
-void SETB8R(int to) { 
-	SET8R(0x92, to); 
-}
-
-/* cbw */
-void CBW() {
-	write16(0x9866); 
-}
-
-/* cwd */
-void CWD() {
-	write8(0x98);
-}
-
-/* cdq */
-void CDQ() {
-	write8(0x99); 
-}
-
-/* push r32 */
-void PUSH32R(int from) {
-	write8(0x50 | from); 
-}
-
-/* push m32 */
-void PUSH32M(u32 from) {
-	write8(0xFF);
-	ModRM(0, 6, DISP32);
-	write32(from); 
-}
-
-/* push imm32 */
-void PUSH32I(u32 from) {
-	write8(0x68); write32(from); 
-}
-
-/* pop r32 */
-void POP32R(int from) {
-	write8(0x58 | from); 
-}
-
-/* pushad */
-void PUSHA32() {
-	write8(0x60); 
-}
-
-/* popad */
-void POPA32() {
-	write8(0x61); 
-}
-
-/* ret */
-void RET() {
-	write8(0xC3); 
-}
-
-/********************/
-/* FPU instructions */
-/********************/
-
-/* fild m32 to fpu reg stack */
-void FILD32(u32 from) {
-	write8(0xDB);
-	ModRM(0, 0x0, DISP32);
-	write32(from); 
-}
-
-/* fistp m32 from fpu reg stack */
-void FISTP32(u32 from) {
-	write8(0xDB);
-	ModRM(0, 0x3, DISP32);
-	write32(from); 
-}
-
-/* fld m32 to fpu reg stack */
-void FLD32(u32 from) {
-	write8(0xD9);
-	ModRM(0, 0x0, DISP32);
-	write32(from); 
-}
-
-/* fstp m32 from fpu reg stack */
-void FSTP32(u32 to) {
-	write8(0xD9);
-	ModRM(0, 0x3, DISP32);
-	write32(to); 
-}
-
-//
-
-/* fldcw fpu control word from m16 */
-void FLDCW(u32 from) {
-	write8(0xD9);
-	ModRM(0, 0x5, DISP32);
-	write32(from); 
-}
-
-/* fnstcw fpu control word to m16 */
-void FNSTCW(u32 to) {
-	write8(0xD9);
-	ModRM(0, 0x7, DISP32);
-	write32(to); 
-}
-
-//
-
-/* fadd m32 to fpu reg stack */
-void FADD32(u32 from) {
-	write8(0xD8);
-	ModRM(0, 0x0, DISP32);
-	write32(from); 
-}
-
-/* fsub m32 to fpu reg stack */
-void FSUB32(u32 from) {
-	write8(0xD8);
-	ModRM(0, 0x4, DISP32);
-	write32(from); 
-}
-
-/* fmul m32 to fpu reg stack */
-void FMUL32(u32 from) {
-	write8(0xD8);
-	ModRM(0, 0x1, DISP32);
-	write32(from); 
-}
-
-/* fdiv m32 to fpu reg stack */
-void FDIV32(u32 from) {
-	write8(0xD8);
-	ModRM(0, 0x6, DISP32);
-	write32(from); 
-}
-
-/* fabs fpu reg stack */
-void FABS() {
-	write16(0xE1D9);
-}
-
-/* fsqrt fpu reg stack */
-void FSQRT() {
-	write16(0xFAD9);
-}
-
-/* fchs fpu reg stack */
-void FCHS() {
-	write16(0xE0D9);
-}
-
-/********************/
-/* MMX instructions */
-/********************/
-
-// r64 = mm
-
-/* movq m64 to r64 */
-void MOVQMtoR(int to, u32 from) {
-	write16(0x6F0F);
-	ModRM(0, to, DISP32);
-	write32(from); 
-}
-
-/* movq r64 to m64 */
-void MOVQRtoM(u32 to, int from) {
-	write16(0x7F0F);
-	ModRM(0, from, DISP32);
-	write32(to); 
-}
-
-/* pand r64 to r64 */
-void PANDRtoR(int to, int from) {
-	write16(0xDB0F);
-	ModRM(3, to, from); 
-}
-
-/* por r64 to r64 */
-void PORRtoR(int to, int from) {
-	write16(0xEB0F);
-	ModRM(3, to, from); 
-}
-
-/* por m64 to r64 */
-void PORMtoR(int to, u32 from) {
-	write16(0xEB0F);
-	ModRM(0, to, DISP32); 
-	write32(from);
-}
-
-/* pxor r64 to r64 */
-void PXORRtoR(int to, int from) {
-	write16(0xEF0F);
-	ModRM(3, to, from); 
-}
-
-/* psllq r64 to r64 */
-void PSLLQRtoR(int to, int from) {
-	write16(0xF30F);
-	ModRM(3, to, from); 
-}
-
-/* psllq m64 to r64 */
-void PSLLQMtoR(int to, u32 from) {
-	write16(0xF30F); 
-	ModRM(0, to, DISP32); 
-	write32(from);
-}
-
-/* psllq imm8 to r64 */
-void PSLLQItoR(int to, unsigned char from) {
-	write16(0x730F); 
-	ModRM(3, 6, to); 
-	write8(from); 
-}
-
-/* psrlq r64 to r64 */
-void PSRLQRtoR(int to, int from) {
-	write16(0xD30F); 
-	ModRM(3, to, from); 
-}
-
-/* psrlq m64 to r64 */
-void PSRLQMtoR(int to, u32 from) {
-	write16(0xD30F); 
-	ModRM(0, to, DISP32); 
-	write32(from); 
-}
-
-/* psrlq imm8 to r64 */
-void PSRLQItoR(int to, unsigned char from) {
-	write16(0x730F);
-	ModRM(3, 2, to); 
-	write8(from); 
-}
-
-/* paddusb r64 to r64 */
-void PADDUSBRtoR(int to, int from) {
-	write16(0xDC0F); 
-	ModRM(3, to, from); 
-}
-
-/* paddusb m64 to r64 */
-void PADDUSBMtoR(int to, u32 from) {
-	write16(0xDC0F); 
-	ModRM(0, to, DISP32); 
-	write32(from); 
-}
-
-/* paddusw r64 to r64 */
-void PADDUSWRtoR(int to, int from) {
-	write16(0xDD0F); 
-	ModRM(3, to, from); 
-}
-
-/* paddusw m64 to r64 */
-void PADDUSWMtoR(int to, u32 from) {
-	write16(0xDD0F); 
-	ModRM(0, to, DISP32); 
-	write32(from); 
-}
-
-/* paddb r64 to r64 */
-void PADDBRtoR(int to, int from) {
-	write16(0xFC0F); 
-	ModRM(3, to, from); 
-}
-
-/* paddb m64 to r64 */
-void PADDBMtoR(int to, u32 from) {
-	write16(0xFC0F); 
-	ModRM(0, to, DISP32); 
-	write32(from); 
-}
-
-/* paddw r64 to r64 */
-void PADDWRtoR(int to, int from) {
-	write16(0xFD0F); 
-	ModRM(3, to, from); 
-}
-
-/* paddw m64 to r64 */
-void PADDWMtoR(int to, u32 from) {
-	write16(0xFD0F); 
-	ModRM(0, to, DISP32); 
-	write32(from); 
-}
-
-/* paddd r64 to r64 */
-void PADDDRtoR(int to, int from) {
-	write16(0xFE0F); 
-	ModRM(3, to, from); 
-}
-
-/* paddd m64 to r64 */
-void PADDDMtoR(int to, u32 from) {
-	write16(0xFE0F); 
-	ModRM(0, to, DISP32); 
-	write32(from); 
-}
-
-/* emms */
-void EMMS() {
-	write16(0x770F);
-}