11a/b/g by adding an optional 3-bit mode field
o correct the spelling of OFDM (was ODFM)
o add an 802.11 subtype option for turbo mode: the phy is clocked at 2x the
normal clock rate; note this can be applied to both OFDM in 11a and OFDM
in 11g mode (and possibly DS11 in 11b for certain phy's)
o add 802.11 CCK aliases for 11b/11g rates--the more common terminology
state machine to provide station and host ap functionality for drivers.
More work will follow to split out the state machine and protocol
support from the ioctl interfaces to ease portability/sharing with
NetBSD and forthcoming ports to other systems.
Reviewed by: imp
Obtained from: NetBSD (originally)