> >>From the DOS2 Program Interface Specification: (section 2.5) >"Any disk transfers will be done to the RAM segments which are paged in >when the function call is made, even if they are not the original TPA >segments." > >So, if Memman tells DOS2 which segments are selected (I assume it does), >this is not the problem. > >However, there is a restriction on the slot the RAM must be in: >"environment strings and disk transfer areas must be in the mapper RAM slot." Hey !! That's it !! Coz if i try it out with only my primary mapper (slot 3-0) Turbo-R then there is no problem at all... Is there a workaround for this problem ? > >I think "the mapper RAM slot" means the main mapper (primairy mapper slot). >On turbo R, this is the internal mapper, on other MSXes this is the largest >mapper. It's always the mapper that is used for the TPA. > Another question remains: how can i arrange that compass (development env) does not use the primary mapper so that that one is free for my program.. because i need segments for that mapper and not from the 1Mb mapper that resides in slot 1.. hmm anyway thanks for the response, Antal **** MSX Mailinglist. To unsubscribe, send an email to [EMAIL PROTECTED] and put in the body (not subject) "unsubscribe msx [EMAIL PROTECTED]" (without the quotes :-) Problems? contact [EMAIL PROTECTED] (www.stack.nl/~wiebe/mailinglist/) ****