CVS commit: syssrc

[Tohru Nishimura <nisimura%netbsd.org@localhost>]

Module Name:    syssrc
Committed By:   nisimura
Date:           Mon Apr 10 04:59:51 UTC 2000

Modified Files:
        syssrc/sys/arch/mips/mips: locore.S locore_mips1.S locore_mips3.S

Log Message:
Make (sure) ASID management same as what NetBSD/alpha does for ASN.
ASID#0 is reserved for pmap0 shared between proc0 and kthreads,
and every TLB for KSEG2 has G (global) bit to have wildcard match
regardless of the process' ASID.   MIPS1 would flush TLBs belong
to user spaces upon ASID generation bump.  Change for MIPS3 is
to be done.


To generate a diff of this commit:
cvs rdiff -r1.92 -r1.93 syssrc/sys/arch/mips/mips/locore.S
cvs rdiff -r1.24 -r1.25 syssrc/sys/arch/mips/mips/locore_mips1.S
cvs rdiff -r1.18 -r1.19 syssrc/sys/arch/mips/mips/locore_mips3.S

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.