>С какими опциями надо собрать ядро для поддержки Athlon XP.
???
http://www.freebsd.org/doc/ru_RU.KOI8-R/books/handbook/kernelconfig-building.html
http://www.freebsd.org/doc/ru_RU.KOI8-R/books/handbook/kernelconfig-config.html
в NOTES или LINT:
# CPU OPTIONS
#
# You must specify at least one CPU (the one you intend to run on);
# deleting the specification for CPUs you don't need to use may make
# parts of the system run faster.
# I386_CPU is mutually exclusive with the other CPU types.
# I386_CPU is deprecated and will be removed in 6.0-RELEASE.
#
#cpu I386_CPU
cpu I486_CPU
cpu I586_CPU # aka Pentium(tm)
cpu I686_CPU # aka Pentium Pro(tm)
в less /usr/share/examples/etc/make.conf
# The CPUTYPE variable controls which processor should be targeted for
# generated code. This controls processor-specific optimizations in
# certain code (currently only OpenSSL) as well as modifying the value
# of CFLAGS to contain the appropriate optimization directive to gcc.
# The automatic setting of CFLAGS may be overridden using the
# NO_CPU_CFLAGS variable below.
# Currently the following CPU types are recognized:
# Intel x86 architecture:
# (AMD CPUs) athlon-mp athlon-xp athlon-4 athlon-tbird athlon k6-3
# k6-2 k6 k5
# (Intel CPUs) p4 p3 p2 i686 i586/mmx i586 i486 i386
# Alpha/AXP architecture: ev67 ev6 pca56 ev56 ev5 ev45 ev4
# Intel ia64 architecture: itanium
#
# (?= allows to buildworld for a different CPUTYPE.)
>Спасибо.