freebsd-dev/sys/sparc64
Peter Wemm 1a87a0da66 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
..
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