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division by zero

Hi all,

Does anybody know what does the system do when a division by zero occurs?

We are running RTX 51 ful kernel on Philips' 80c51, 80c552 and 80c660 controllers.

Thanks,

Laurent.

Parents
  • "In my opinion, the use of the word microcontroller has been muddied..."

    I don't know that there was ever a hard-and-fast distinction between "controller" and "processor."

    These days, I believe that Intel refer to the '386 as a "microcontroller" - that's just their view of market segmentation, rather than any specific architectural or functional distinction!

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  • "In my opinion, the use of the word microcontroller has been muddied..."

    I don't know that there was ever a hard-and-fast distinction between "controller" and "processor."

    These days, I believe that Intel refer to the '386 as a "microcontroller" - that's just their view of market segmentation, rather than any specific architectural or functional distinction!

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