switch (clock_) {
case AHB_20_22MHZ:
fw.ticks_per_usec >>= 1;
switch (clock_) {
case AHB_20_22MHZ:
fw.ticks_per_usec >>= 1;
case AHB_40_44MHZ:
fw.ticks_per_usec >>= 1;
case AHB_40_44MHZ:
fw.ticks_per_usec >>= 1;
case AHB_80_88MHZ:
break;
}
case AHB_80_88MHZ:
break;
}