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

[Peter Wemm]

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