How to create a driver disk?

I would like to use e-smith on a machine I have but the SCSI card I have (AHA-1522A) isn't on the pick list. I checked the RH7.0 drivers.img driver diskk and it isn't there either. I did find it in the RH7.1 driver.img driver disk image but (after dd-ing to a floppy) this wasn't recognized.

I've searched but haven't found any information on creating my own driver disk.

I have the .o file sitting on my RH 7.1 box, but don't know if I can use it with e-smith or how to get it on a driver disk.

Thanks for any pointers...

Rob A.