peter 3d8c7d4cab Pass vm_page_t instead of physical addresses to pmap_zero_page[_area]() ... and pmap_copy_page(). This gets rid of a couple more physical addresses in upper layers, with the eventual aim of supporting PAE and dealing with the physical addressing mostly within pmap. (We will need either 64 bit physical addresses or page indexes, possibly both depending on the circumstances. Leaving this to pmap itself gives more flexibilitly.) Reviewed by: jake Tested on: i386, ia64 and (I believe) sparc64. (my alpha was hosed)		2002-04-15 16:00:03 +00:00
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compile	Obrien created this directory, but I didn't cvs add cvsignore	2001-07-01 23:37:03 +00:00
conf	option<space><tab>	2002-04-15 09:21:51 +00:00
ebus	Make the OpenFirmware interrupt mapping code more generic, to reduce	2002-03-24 02:11:06 +00:00
include	Include <sys/cdefs.h> for definition of __BSD_VISIBLE.	2002-04-12 15:56:45 +00:00
isa	Remove a debugging panic that was triggered when a resource that was out	2002-04-02 17:23:45 +00:00
pci	Do not try to set up the PCI bus B error interrupt on "sabre"s, since	2002-04-02 17:27:35 +00:00
sbus	Revamp the busdma implementation a bit:	2002-03-24 02:50:53 +00:00
sparc64	Pass vm_page_t instead of physical addresses to pmap_zero_page[_area]()	2002-04-15 16:00:03 +00:00