Come on! Your VDP had got its own Line drawing instructions... You don't
need multiplications/divisions for those... Why don't you use these???
>Hello fellow-MSX'ers!
>
>I need FAST division and multiplication routines in assembler and I hope
>some of you can help me.
>I need an integer division (rests should be ignored) that does DE / B (or
>similar). Where E is always zero (maybe that helps?).
>I also need routine that does DE * B (the lower 8bit are discarded, if that
>helps).
>
>The catch with these routines is: You CAN NOT use exchange instructions
>(EXX, EX AF,AF') and you CAN NOT use IX or IY.
>
>I need both of these routines to draw a line between 2 coordinates. If
>someone has such a routine (and if its FAST) I'd be interested also.
>
>Thanks in advance!
>
> Patriek
>
>
>,--. ,-------. ,--. Homepage: \"To make a mistake is
>| '--.| __ \ \__/ www.xs4all.nl/~newimage/ / human, but to really
>| __|| | | | ,--. E-mail: \ fuck things up, you
>| | | | | | | | [EMAIL PROTECTED] / need a computer."
>| '---' | | '--' | \- Glenn Scott,
>\_________| |________| The New Image -since 1991-/ Secret Agent W7
>****
>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/)
>****
>
****
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/)
****
