--- Karri Kaksonen <karri@sipo.fi> wrote: > I also read the FAQ and found out why the interrupt > should be in asm. > The swap_buffers is also a trivial function written > in asm. I can't remember, but if swap_buffers uses any of the zero-page variables (ptr1-3, tmp1-3, etc...) that might cause some problems calling it in an IRQ routine. I suppose that would be the biggest issue when using C functions in an IRQ. -- Shawn Jefferson __________________________________ Do you Yahoo!? Yahoo! Mail Address AutoComplete - You start. We finish. http://promotions.yahoo.com/new_mail ---------------------------------------------------------------------- To unsubscribe from the list send mail to majordomo@musoftware.de with the string "unsubscribe cc65" in the body(!) of the mail.Received on Tue Oct 12 17:42:54 2004
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