6 Commits

Author	SHA1	Message	Date
Jake Burkholder	b34f88ee74	Add a place holder for PSTATE_SECURE, which detects if user code it ... trying to set bad pstate bits.	2001-09-30 19:42:34 +00:00
Jake Burkholder	a5ffa592c7	Move %ver definitions from pstate.h to ver.h. Add definitions for normal ... kernel pstate values, which include a memory store order override.	2001-09-03 22:36:11 +00:00
Jake Burkholder	076f1c081a	Add definitions for bits in condition code register and the load store ... unit control registers. Move tstate definitions to their own file. Submitted by: tmm	2001-08-20 23:34:46 +00:00
David E. O'Brien	73a4930297	The author isn't a [UC] Regents. Correct the copyright language.	2001-08-09 02:09:34 +00:00
Thomas Moestl	e64b70af32	Add floating point context switching code for sparc64. ... Reviewed by: jake	2001-08-04 18:55:15 +00:00
Jake Burkholder	89bf8575ee	Flesh out the sparc64 port considerably. This contains: ... - mostly complete kernel pmap support, and tested but currently turned off userland pmap support - low level assembly language trap, context switching and support code - fully implemented atomic.h and supporting cpufunc.h - some support for kernel debugging with ddb - various header tweaks and filling out of machine dependent structures	2001-07-31 06:05:05 +00:00