title: Push XMM register to the stack
body: <p>Is there a way of pushing a packed doubleword integer from XMM register to the stack? and then later on pop it back when needed?<br/></p>
  
  <p>Ideally I am looking for something like PUSH or POP for general purpose registers, I have checked Intel manuals but I either missed the command or there isn't one...<br/></p>
  
  <p>Or will I have to unpack values to general registers and then push them?</p>