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Looking for 32 bit division routine in C

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luben111

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32 bit disvision

Hello,

Who can help me with some link or source code for 32 bit division routine , written on C.

I need to devide 32 bit digit on 16 bit digit number (the result is 16 bit digit). I found many routines, but on assembler.. can somebody help me with C routine?

Regards
Luben
 

32 bit disvision

Why can't you use your compiler's division operator? Doesn't it have a 32 bit int or long or float or something?
 

Re: 32 bit disvision

Hi luben,

try your luck here:
**broken link removed**

best regards
 

Re: 32 bit disvision

Hello,

I would like to use the compiler 32 division routines of cource, but for my processor there is only one compiler that supports up to 16 bit variables.

And thank you for the link. Actually now I'm trying to implement and convert to my uP the 31by16by16 division

http://www.piclist.com/techref/microchip/math/div/index.htm

, but inside the routine there is a bug, so now I'm fixing it - the good thing for such routine is that it's extremely fast and RAM saving.


Regards
Luben
 

32 bit disvision

look at **broken link removed**
 

Re: 32 bit disvision

veiw this example file, u can get the idea.

K.bhaskaran
 

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