Hello,
A word of warning - shameless plug follows below. If you are not interested in PIC microcontrollers, please ignore this.
Thing is, I couldn't find a microcontroller-only group and I'm positively itching to get some feedback on something... Ok, here it comes...
On the remote chance that somebody else beside me finds madness such as multibyte long division in assembly language useful, I just put a simple page with an assembly code generator for doing some basic math with Microchip PIC microcontrollers:
The lib has addition, subtraction, multiplication, division, modulus, logical operations with arbitrary (well, depends on how much memory you have to spare) precision. On the page there is a form where you set the precision, tell it what operations you need, press a button and get the code. Or an error message.
Any feedback, comments, suggestions, flames, killing threats, etc. are welcome.
Thanks,
- Alex