Date: Wed, 17 Mar 2010 20:23:14 +0000 (UTC) From: Marius Strobl <marius@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/sparc64/include tlb.h tte.h src/sys/sparc64/sparc64 genassym.c pmap.c swtch.S Message-ID: <201003172023.o2HKNT0N075593@repoman.freebsd.org>
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marius 2010-03-17 20:23:14 UTC
FreeBSD src repository
Modified files:
sys/sparc64/include tlb.h tte.h
sys/sparc64/sparc64 genassym.c pmap.c swtch.S
Log:
SVN rev 205258 on 2010-03-17 20:23:14Z by marius
- Add TTE and context register bits for the additional page sizes supported
by UltraSparc-IV and -IV+ as well as SPARC64 V, VI, VII and VIIIfx CPUs.
- Replace TLB_PCXR_PGSZ_MASK and TLB_SCXR_PGSZ_MASK with TLB_CXR_PGSZ_MASK
which just is the complement of TLB_CXR_CTX_MASK instead of trying to
assemble it from the page size bits which vary across CPUs.
- Add macros for the remainder of the SFSR bits, which are useful for at
least debugging purposes.
Revision Changes Path
1.30 +25 -13 src/sys/sparc64/include/tlb.h
1.19 +46 -17 src/sys/sparc64/include/tte.h
1.78 +1 -1 src/sys/sparc64/sparc64/genassym.c
1.186 +2 -2 src/sys/sparc64/sparc64/pmap.c
1.39 +1 -1 src/sys/sparc64/sparc64/swtch.S
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