***************************************************
*
*  EE 347 Students, this is part of the routine that I will use to test your 
*  factoral program.  Your program MUST be RECURSIVE (it must call itself, as
*  stated in the lab requirements).  You may NOT just do this in a loop!
*
*
*  Note:  Version of sim68 that came in Huangs book does not clear carry properly
*  after ADCA.  This version uses ADCB instead to avoid that issue, and should
*  work correctly under both Sim68 and the Axiom boards
*  Sim68 also doesn't STY IND,X so I used D instead


BUFF    EQU $E000       ; For Buffalo Monitor


*
*  DRVR - driver routine to call and test FCTRL
*
        ORG $2000

DRVR    NOP             ; test driver for simulator
        LDS #$7FFF      ; actually, do NOT comment this line out to run under Buffalo
        LDAA #$00
        BSR FCTRL
        NOP
        LDAA #$01
        BSR FCTRL
        NOP
        NOP
        LDAA #$02
        BSR FCTRL
        NOP
        NOP
        LDAA #$03
        BSR FCTRL
        NOP
        NOP
        LDAA #$04
        BSR FCTRL
        NOP
        NOP
        LDAA #$05
        BSR FCTRL
        NOP
        NOP
        LDAA #$06
        BSR FCTRL
        NOP
        NOP
        LDAA #$07
        BSR FCTRL
        NOP
        NOP
        LDAA #$08
        BSR FCTRL
        NOP
        NOP
        LDAA #$09
        BSR FCTRL
        NOP
        NOP
        LDAA #$0A
        BSR FCTRL
        NOP
        NOP
        LDAA #$0B
        BSR FCTRL
        NOP
        NOP

  etc, etc, etc...