What does decfsz delay_reg1,1,1 do?

Discussion in 'Embedded Systems and Microcontrollers' started by spinnaker, Jan 24, 2011.

  1. spinnaker

    Thread Starter AAC Fanatic!

    Oct 29, 2009
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    What does decfsz delay_reg1,1,1 do? I understand it decrements the file register delay_reg1 by the count (1) following the file register name. But what does the second 1 do?

    All the documentation I have found only lists decfsz f,d.
     
  2. spinnaker

    Thread Starter AAC Fanatic!

    Oct 29, 2009
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    Never mind I think I found it. Looks like is is a setting for the BSR.
     
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