Peter Grehan 4daf20b2f1 Increase kernel VA from 256Mb to 512Mb by shifting the segment used ... for user copyinout down to 12, and keeping segments 13/14 for kernel VA. It would be nice to have more available, but segments lower than this are reserved for either memory or 1:1 mapped device i/o, and seg 15 is OpenFirmware ROM. Also, the effort to keep OpenFirmware available for callbacks limits the use of VA-mapped segments. Fortunately UMA_MD_SMALL_ALLOC takes away a lot of VM pressure. Obtained from: NetBSD		2004-03-02 06:49:21 +00:00
..
clock.c	- fix compile warnings	2004-02-11 08:07:19 +00:00
copyinout.c	Kernel changes for libthr (and probably libpthread).	2004-03-02 06:13:09 +00:00
interrupt.c	Be more conservative about re-enabling interrupts during trap processing	2003-01-08 12:20:46 +00:00
locore.S	Interrupt statistics, vmstat -i now works.	2004-02-11 13:18:31 +00:00
machdep.c	Kernel changes for libthr (and probably libpthread).	2004-03-02 06:13:09 +00:00
mmu_oea.c	Increase kernel VA from 256Mb to 512Mb by shifting the segment used	2004-03-02 06:49:21 +00:00
nexus.c	- constify devinfo strings to eliminate compile warning	2004-02-11 10:15:15 +00:00
ofw_machdep.c	- removed obsolete ppc_exit/ppc_boot functions	2003-12-10 08:55:53 +00:00
ofwmagic.S	Things run thru the C preprocessor must use C-style comments.	2003-05-05 10:01:10 +00:00
swtch.S	Update powerpc to use the (old thread,new thread) calling convention	2003-08-14 03:56:24 +00:00
trap_subr.S	Major overhaul of common trap code	2004-02-04 13:10:25 +00:00
trap.c	Range check the syscall number before looking it up in the syscallnames[]	2003-04-30 17:59:27 +00:00
uma_machdep.c	Add sysctl hw.uma_mdpages to track how many pages have been allocated	2004-02-11 04:42:48 +00:00
vm_machdep.c	Kernel changes for libthr (and probably libpthread).	2004-03-02 06:13:09 +00:00