3 Commits

Author	SHA1	Message	Date
jhb	d944886e4d	Catch up to moving headers: ... - machine/ipl.h -> sys/ipl.h - machine/mutex.h -> sys/mutex.h	2000-10-20 07:58:15 +00:00
jasone	769e0f974d	Major update to the way synchronization is done in the kernel. Highlights ... include: * Mutual exclusion is used instead of spl*(). See mutex(9). (Note: The alpha port is still in transition and currently uses both.) * Per-CPU idle processes. * Interrupts are run in their own separate kernel threads and can be preempted (i386 only). Partially contributed by: BSDi (BSD/OS) Submissions by (at least): cp, dfr, dillon, grog, jake, jhb, sheldonh	2000-09-07 01:33:02 +00:00
peter	64a882c3a4	Try and make the Alpha kernel compile. There are still some loose ends ... (eg: common declarations in includes that I think are causing gensetdefs warnings) that need to be tied up, but it compiles and runs.	2000-03-30 06:44:50 +00:00