Omapl138evm bdi3000 support

Hi,

I am working with omapl138 BDI3000 support.Does any one know

1.how to invalidate cache in BDI cfg?

2.I am resetting the target through BDI reset command through cfg   but I am not able to reset.I am able to reset target through BDI telnet command.

I am using omapl138.cfg with some extra initialization of SDRAM and clocking

Thanks

Jam