public void Shr16(X86Register16 reg, byte count) {
if (count == 1) {
writer.Write(new byte[] { 0x66, 0xD1 });
reg_emit16((X86Register16)5, reg);
} else {
writer.Write(new byte[] { 0x66, 0xC1 });
reg_emit16((X86Register16)5, reg);
imm_emit8(count);
}
}
public void Shl16(X86Register16 reg, byte count)
{
if (count == 1)
{
writer.Write(new byte[] { 0x66, 0xD1 });
reg_emit16((X86Register16)4, reg);
}
else
{
writer.Write(new byte[] { 0x66, 0xC1 });
reg_emit16((X86Register16)4, reg);
imm_emit8(count);
}
}
public void Or16(X86Register16 dest, X86Address src)
{
writer.Write(new byte[] { 0x66, 0x0B });
src.Emit(writer, dest);
}
public void Or16(X86Register16 dest, X86Register16 src)
{
writer.Write(new byte[] { 0x66, 0x09 });
reg_emit16(dest, src);
}
public void CmpXChg16(X86Address dest, X86Register16 src)
{
writer.Write(new byte[] { 0x66, 0x0F, 0xB1 });
dest.Emit(writer, src);
}
public void IDiv16(X86Register16 src)
{
writer.Write(new byte[] { 0x66, 0xF7 });
reg_emit16((X86Register16)7, src);
}
public void Mov16(X86Register16 dest, Int16 value)
{
this.writer.Write(new byte[] { 0x66, 0xc7 });
reg_emit16(0, dest);
writer.Write(value);
}
public void CmpXChg16(X86Address dest, X86Register16 src) {
writer.Write(new byte[] { 0x66, 0x0F, 0xB1 });
dest.Emit(writer, src);
}
public void Cmp16(X86Register16 dest, Int16 src) {
writer.Write(new byte[] { 0x66, 0x81 });
reg_emit16((X86Register16)7, dest);
imm_emit16(src);
}
public void Negate16(X86Register16 dest) {
writer.Write(new byte[] { 0x66, 0xF7 });
reg_emit16((X86Register16)3, dest);
}
public void IMul16(X86Register16 dest, X86Register16 src) {
writer.Write(new byte[] { 0x66, 0x0F, 0xAF });
reg_emit16(dest, src);
}
public void Mul16(X86Register16 src) {
writer.Write(new byte[] { 0x66, 0xF7 });
reg_emit16((X86Register16)4, src);
}
internal void Emit(BinaryWriter writer, X86Register16 otherReg) {
this.Emit(writer, (byte)otherReg);
}
public void Negate16(X86Register16 dest)
{
writer.Write(new byte[] { 0x66, 0xF7 });
reg_emit16((X86Register16)3, dest);
}
public void Mov16(X86Address dest, X86Register16 src)
{
this.writer.Write(new byte[] { 0x66, 0x89 });
dest.Emit(writer, src);
}
private void reg_emit16(X86Register16 dest, X86Register16 src)
{
address_byte(3, (byte)(dest), (byte)(src));
}
public void Mov16(X86Register16 dest, X86Address src)
{
this.writer.Write(new byte[] { 0x66, 0x8b });
src.Emit(writer, dest);
}
public void Inc16(X86Register16 reg) {
writer.Write(new byte[] { 0x66, 0xFF });
reg_emit16((X86Register16)0, reg);
}
public void Mov16(X86Register16 dest, Int16 value) {
this.writer.Write(new byte[] { 0x66, 0xc7 });
reg_emit16(0, dest);
writer.Write(value);
}
public void Shr16(X86Register16 reg) {
writer.Write(new byte[] { 0x66, 0xD3 });
reg_emit16((X86Register16)5, reg);
}
public void Mov16(X86Address dest, X86Register16 src) {
this.writer.Write(new byte[] { 0x66, 0x89 });
dest.Emit(writer, src);
}
public void Shl16(X86Register16 reg)
{
writer.Write(new byte[] { 0x66, 0xD3 });
reg_emit16((X86Register16)4, reg);
}
public void Mov16(X86Register16 dest, X86Address src) {
this.writer.Write(new byte[] { 0x66, 0x8b });
src.Emit(writer, dest);
}
public void CmpXChg16(X86Register16 dest, X86Register16 src)
{
writer.Write(new byte[] { 0x66, 0x0F, 0xB1 });
reg_emit16(src, dest);
}
public void AddC16(X86Register16 dest, X86Register16 src) {
writer.Write(new byte[] { 0x66, 0x11 });
reg_emit16(dest, src);
}
public void Cmp16(X86Register16 dest, Int16 src)
{
writer.Write(new byte[] { 0x66, 0x81 });
reg_emit16((X86Register16)7, dest);
imm_emit16(src);
}
public void AddC16(X86Address dest, X86Register16 src) {
writer.Write(new byte[] { 0x66, 0x11 });
dest.Emit(writer, src);
}
public void Or16(X86Address dest, X86Register16 src)
{
writer.Write(new byte[] { 0x66, 0x09 });
dest.Emit(writer, src);
}
public void AddC16(X86Register16 dest, X86Address src) {
writer.Write(new byte[] { 0x66, 0x13 });
src.Emit(writer, dest);
}
public void Or16(X86Register16 dest, Int16 value)
{
this.writer.Write(new byte[] { 0x66, 0x81 });
reg_emit16((X86Register16)1, dest);
writer.Write(value);
}
public void AddC16(X86Register16 dest, Int16 value) {
this.writer.Write(new byte[] { 0x66, 0x81 });
reg_emit16((X86Register16)0x2, dest);
writer.Write(value);
}
private void reg_emit16(X86Register16 dest, X86Register16 src) {
address_byte(3, (byte)(dest), (byte)(src));
}
internal void Emit(BinaryWriter writer, X86Register16 otherReg)
{
this.Emit(writer, (byte)otherReg);
}
public void Inc16(X86Register16 reg)
{
writer.Write(new byte[] { 0x66, 0xFF });
reg_emit16((X86Register16)0, reg);
}
public void CmpXChg16(X86Register16 dest, X86Register16 src) {
writer.Write(new byte[] { 0x66, 0x0F, 0xB1 });
reg_emit16(src, dest);
}
