public void Shr8(X86Register8 reg, byte count) {
if (count == 1) {
writer.Write(new byte[] { 0xD0 });
reg_emit8((X86Register8)5, reg);
} else {
writer.Write(new byte[] { 0xC0 });
reg_emit8((X86Register8)5, reg);
imm_emit8(count);
}
}
public void Shl8(X86Register8 reg, byte count)
{
if (count == 1)
{
writer.Write(new byte[] { 0xD0 });
reg_emit8((X86Register8)4, reg);
}
else
{
writer.Write(new byte[] { 0xC0 });
reg_emit8((X86Register8)4, reg);
imm_emit8(count);
}
}
public void CmpXChg8(X86Address dest, X86Register8 src)
{
writer.Write(new byte[] { 0x0F, 0xB0 });
dest.Emit(writer, src);
}
public void AddC8(X86Register8 dest, X86Register8 src)
{
writer.Write(new byte[] { 0x10 });
reg_emit8(dest, src);
}
public void Shl8(X86Register8 reg)
{
writer.Write(new byte[] { 0xD2 });
reg_emit8((X86Register8)4, reg);
}
public void IMul8(X86Register8 dest, X86Register8 src)
{
writer.Write(new byte[] { 0x0F, 0xAE });
reg_emit8(dest, src);
}
public void CmpXChg8(X86Address dest, X86Register8 src) {
writer.Write(new byte[] { 0x0F, 0xB0 });
dest.Emit(writer, src);
}
public void Negate8(X86Register8 dest)
{
writer.Write(new byte[] { 0xF6 });
reg_emit8((X86Register8)3, dest);
}
public void Negate8(X86Register8 dest) {
writer.Write(new byte[] { 0xF6 });
reg_emit8((X86Register8)3, dest);
}
public void Sub8(X86Register8 dest, X86Register8 src) {
writer.Write(new byte[] { 0x2A });
reg_emit8(dest, src);
}
public void Cmp8(X86Register8 dest, Byte src) {
writer.Write(new byte[] { 0x80 });
reg_emit8((X86Register8)7, dest);
imm_emit8(src);
}
public void Cmp8(X86Register8 dest, X86Register8 src) {
writer.Write(new byte[] { 0x38 });
reg_emit8(dest, src);
}
public void IMul8 (X86Register8 dest, X86Register8 src) {
writer.Write(new byte[] { 0x0F, 0xAE });
reg_emit8(dest, src);
}
public void Mul8(X86Register8 src) {
writer.Write(new byte[] { 0xF6 });
reg_emit8((X86Register8)4, src);
}
internal void Emit(BinaryWriter writer, X86Register8 otherReg) {
this.Emit(writer, (byte)otherReg);
}
public void Or8(X86Register8 dest, X86Register8 src)
{
writer.Write(new byte[] { 0x08 });
reg_emit8(dest, src);
}
public void Or8(X86Register8 dest, X86Address src)
{
writer.Write(new byte[] { 0x0A });
src.Emit(writer, dest);
}
public void Mov8(X86Register8 dest, Byte value)
{
this.writer.Write(new byte[] { 0xc6 });
reg_emit8(0, dest);
writer.Write(value);
}
private void reg_emit8(X86Register8 dest, X86Register8 src)
{
address_byte(3, (byte)(dest), (byte)(src));
}
public void Mov8(X86Address dest, X86Register8 src)
{
this.writer.Write(new byte[] { 0x88 });
dest.Emit(writer, src);
}
public void Inc8(X86Register8 reg) {
writer.Write(new byte[] { 0xFE });
reg_emit8((X86Register8)0, reg);
}
public void Mov8(X86Register8 dest, X86Address src)
{
this.writer.Write(new byte[] { 0x8a });
src.Emit(writer, dest);
}
public void Shr8(X86Register8 reg) {
writer.Write(new byte[] { 0xD2 });
reg_emit8((X86Register8)5, reg);
}
public void Mov8(X86Register8 dest, Byte value) {
this.writer.Write(new byte[] { 0xc6 });
reg_emit8(0, dest);
writer.Write(value);
}
public void IDiv8(X86Register8 src)
{
writer.Write(new byte[] { 0xF6 });
reg_emit8((X86Register8)7, src);
}
public void Mov8(X86Address dest, X86Register8 src) {
this.writer.Write(new byte[] { 0x88 });
dest.Emit(writer, src);
}
public void Mov8(X86Register8 dest, X86Address src) {
this.writer.Write(new byte[] { 0x8a });
src.Emit(writer, dest);
}
public void Mov8(X86Register8 dest, X86Register8 src) {
writer.Write(new byte[] { 0x8a });
reg_emit8(dest, src);
}
public void CmpXChg8(X86Register8 dest, X86Register8 src)
{
writer.Write(new byte[] { 0x0F, 0xB0 });
reg_emit8(src, dest);
}
public void AddC8(X86Register8 dest, X86Register8 src) {
writer.Write(new byte[] { 0x10 });
reg_emit8(dest, src);
}
public void Cmp8(X86Register8 dest, Byte src)
{
writer.Write(new byte[] { 0x80 });
reg_emit8((X86Register8)7, dest);
imm_emit8(src);
}
public void AddC8(X86Address dest, X86Register8 src) {
writer.Write(new byte[] { 0x10 });
dest.Emit(writer, src);
}
public void Or8(X86Address dest, X86Register8 src)
{
writer.Write(new byte[] { 0x08 });
dest.Emit(writer, src);
}
public void AddC8(X86Register8 dest, X86Address src) {
writer.Write(new byte[] { 0x12 });
src.Emit(writer, dest);
}
public void Or8(X86Register8 dest, Byte value)
{
this.writer.Write(new byte[] { 0x80 });
reg_emit8((X86Register8)1, dest);
writer.Write(value);
}
public void AddC8(X86Register8 dest, Byte value) {
this.writer.Write(new byte[] { 0x80 });
reg_emit8((X86Register8)0x2, dest);
writer.Write(value);
}
private void reg_emit8(X86Register8 dest, X86Register8 src) {
address_byte(3, (byte)(dest), (byte)(src));
}
internal void Emit(BinaryWriter writer, X86Register8 otherReg)
{
this.Emit(writer, (byte)otherReg);
}
public void Inc8(X86Register8 reg)
{
writer.Write(new byte[] { 0xFE });
reg_emit8((X86Register8)0, reg);
}
public void CmpXChg8(X86Register8 dest, X86Register8 src) {
writer.Write(new byte[] { 0x0F, 0xB0 });
reg_emit8(src, dest);
}
