>         I was making some proggies for MSXDOS and tried using the MSX2
> SUBROM under DOS2. Simple like this:
> 
>         LD IY,(FAF7h)
>         LD IX,subrom_routine_i_want_to_call
>         CALL 001Ch

>         Anybody knows what I'm doing wrong?
>         Or I can't access some SUBROM routines due to system vars, DOS
> environment, etc, etc, etc?


Hello,

Hm, it's time for me to dig up some information I haven't used for a
long time.
If I'm right you can also use RST $30.


DB      $80 + SLOT      ; 0 - 16  (= slot 0-0 to 3-3)
DW      Routine         ; The routine you want.
RST     $30

(correct me if I'm wrong... I haven't used my MSX in 1.5 years, so
the knowledge I had is somewhere deep in my mind....)


GreeTz,
        Roberto 
aka. MTC-Software (the nightmare of Stichting Sunrise :-)  )

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