# Jared D. McNeill 2007-06-21:
> New in this patch, the ability to select PCI_*_FIXUP options at  
> runtime. The default values are determined by whether or not the  
> option is present in the kernel, so in the event that persistent  
> bootprops are not used, the kernel will fall back to traditional  
> behavior.
> 
> 	http://www.invisible.ca/~jmcneill/netbsd/bootprops4.patch

Maybe you can use functions from prop_dictionary_util.c instead of
introducing bootprops_get_*?

	-- Jachym