title: 8051 string comparison using assembly
body: <p>I need to compare a string which is saved in Code memory location of the 8051 starting from 200H with another three strings which are also saved in the Code memory location this time staring from 300H.</p>
  
  <p>The three strings will be separated by a comma to indicate different words and a full-stop will be used at the end of the words stream to indicate end of stream.</p>
  
  <p>For now I managed to save the string to be compared and the other three strings as follows:</p>
  
  <p><img src="https://i.stack.imgur.com/egvZ8.png" alt="enter image description here"></p>
  
  <p>How can I continue comparing string by string till I find a matching one? </p>