Au: Store a few bytes between power cycles

Using the Au without additional hardware, is there any way to store a few bytes of data from lucid/verilog code, which can then be read back after a power cycle?

I would like to write a few bytes of data from the lucid/verilog design to eeprom/flash storage and be able to read them back again after a power off/power on.

The Au has eeprom for the ftdi and flash for the fpga. Is there any way of using any extra space, which might be available, from the fpga?