2 if [info exists AT91C_MAINOSC_FREQ
] {
3 # user set this... let it be.
5 # 18.432mhz is a common thing...
6 set AT91C_MAINOSC_FREQ
18432000
8 global AT91C_MAINOSC_FREQ
10 if [info exists AT91C_SLOWOSC_FREQ
] {
11 # user set this... let it be.
14 set AT91C_SLOWOSC_FREQ
32768
16 global AT91C_SLOWOSC_FREQ