[coreboot] Alternate for serial port debug messages

[Vikram Narayanan]

Hi,

I am using a DELL laptop. The superio used is 
"Found Nuvoton WPCE775x / NPCE781x (id=0x03, rev=0x06) at 0x4e".

Now the thing is there are no serial ports exposed outside in my laptop.
Is there any other way out to see the debug messages of coreboot.(If at
all coreboot supports my motherboard, or if I am planning to try if its
not there)

Thanks,
Vikram