Date: Tue, 8 Jun 2004 01:02:53 +0000 (UTC) From: Peter Wemm <peter@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/amd64/amd64 identcpu.c initcpu.c machdep.c mp_machdep.c mpboot.S pmap.c src/sys/amd64/include md_var.h pmap.h specialreg.h Message-ID: <200406080102.i5812rek087214@repoman.freebsd.org>
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peter 2004-06-08 01:02:53 UTC
FreeBSD src repository
Modified files:
sys/amd64/amd64 identcpu.c initcpu.c machdep.c
mp_machdep.c mpboot.S pmap.c
sys/amd64/include md_var.h pmap.h specialreg.h
Log:
Initial PG_NX support (no-execute page bit)
- export the rest of the cpu features (and amd's features).
- turn on EFER_NXE, depending on the NX amd feature bit
- reorg the identcpu stuff a bit in order to stop treating the
amd features as second class features (since it is now a primary feature
bit set) and make it easier to export.
Revision Changes Path
1.133 +112 -124 src/sys/amd64/amd64/identcpu.c
1.48 +13 -13 src/sys/amd64/amd64/initcpu.c
1.608 +0 -7 src/sys/amd64/amd64/machdep.c
1.238 +2 -2 src/sys/amd64/amd64/mp_machdep.c
1.26 +0 -4 src/sys/amd64/amd64/mpboot.S
1.465 +2 -3 src/sys/amd64/amd64/pmap.c
1.74 +3 -1 src/sys/amd64/include/md_var.h
1.117 +3 -0 src/sys/amd64/include/pmap.h
1.30 +16 -0 src/sys/amd64/include/specialreg.h
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