figForth Word - UP

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UP — addr

A constant returning a pointer to the cell in low memory which holds the pointer to the user area

NFA:    006800 82            DB   82H
        006801 55            DB   'U'
        006802 D0            DB   'P'+80H
LFA:    006803 EB67          DW   BL-5
CFA:    006805 7F28     XUP: DW   DOCON
PFA:    006807 FDFF          DW   UP

The Meaning of the Dictionary Fields:

NFA   LFA   CFA   PFA