GETVER_CPU_IMPL
#define CPU_IS_SPITFIRE() (GETVER_CPU_IMPL() == IMPL_SPITFIRE)
#define CPU_IS_HUMMINGBIRD() (GETVER_CPU_IMPL() == IMPL_HUMMINGBIRD)
#define CPU_IS_USIIIi() ((GETVER_CPU_IMPL() == IMPL_JALAPENO) || \
(GETVER_CPU_IMPL() == IMPL_SERRANO))
#define CPU_IS_USIII_UP() (GETVER_CPU_IMPL() >= IMPL_CHEETAH)
GETVER_CPU_IMPL() >= IMPL_ZEUS)
(u_int)GETVER_CPU_IMPL(),
switch (GETVER_CPU_IMPL()) {
if (GETVER_CPU_IMPL() >= IMPL_SPARC64_III) {