Flash Support for SST 39VF3201 / 39VF6401

Has anyone out there implemented flash support for the flash type SST39VF3201 or SST39VF6401?

I have not added support for those specific parts but for a M29DB160DB. If you look in the flash.c and flash.h you will find that it is quite simple to add support for a new device. By checking the datasheet for a supported device and the datasheet of your device I think you will solve it. It took me about fifteen minutes. /Jesper