src - OpenBSD base system

Age	Commit message (Expand)	Author
2011-03-23	Normalize sentinel. Use _MACHINE__H_ and _<ARCH>__H_ properly and consitently.	Paul Irofti
2010-09-06	- spello, short-hand -> shorthand	Jasper Lievisse Adriaanse
2010-05-08	Page Attribute Tables (PAT) support for x86.	Owain Ainsworth
2010-04-20	Instead of using PWT\|PCD for uncached (which is wrong on old cpus and	Owain Ainsworth
2007-02-20	Revert PAE pmap for now, until the strange bug is found. This stops	Tom Cosgrove
2006-04-27	implement separate PAE pmap that allows access to 64g of physmem	Michael Shalayeff
2004-02-06	some cpus start to have a NX oriented PGEX_I	Theo de Raadt
2002-07-31	support for changing stack execution protection through mprotect()	Michael Shalayeff
2001-05-05	PMAP_NEW and UVM are no longer optional on i386.	Artur Grabowski
2001-01-26	define large page frame mask; also remove trailing spaces	Michael Shalayeff
2000-03-01	Much nicer pte.h commented by Chuck Cranor; from NetBSD	Niklas Hallqvist
1996-03-19	Merging w/ NetBSD 021796.	Michael Shalayeff
1995-10-18	initial import of NetBSD tree	Theo de Raadt