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'Simple code..'
1995\08\21@140908 by Stammnes V.G.S

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Can someone please tell me what these simple line of PIC16C84 code does :

MOVLW   067
MOVWF   10              : IS THIS SOME SPECIAL REGISTER OR RAM LOCATION ??
DECFSZ  10



tobias

1995\08\21@182500 by Brian Read

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MOVLW 067 : Move the literal 067 into the working register
MOVWF 10  : Move the working register to file 10 ( GP file in the '84)
DECFSZ 10 : Decrement the contents of file 10 and skip the next inst if the
         : zero flag is set by the decrement

To be correct the DECFSZ instruction should include the destination of the r
result:

DECFSZ   10,W
  or
DECFSZ   10,f

It defaults to f but.... (now, now Andy)

Happy bit fiddling,
Brian

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