if [info exists AT91C_MAINOSC_FREQ] {
# user set this... let it be.
} {
# 18.432mhz is a common thing...
set AT91C_MAINOSC_FREQ 18432000
}
global AT91C_MAINOSC_FREQ
if [info exists AT91C_SLOWOSC_FREQ] {
# user set this... let it be.
} {
# 32khz is the norm
set AT91C_SLOWOSC_FREQ 32768
}
global AT91C_SLOWOSC_FREQ
om+xml'/>
