Hi Jason
The option ROM I`m working on[1] to test the libpayload USB stack has been updated, now it builds properly and can be used for any test purpose. I would like you to take a look at it and hear your comments.
I used source code I took from FILO to the basic infra structure, it uses kbuild and has a copy of libpayload inside source dir. I know the focus is not an test option ROM development, but I have few things I want to change that we can reuse ideas for the final usb option ROM. Here follows a small TODO:
+ Remove util/kbuild and place it in a separated repository; + Remove libpayload; + Write a small shell script to checkout kbuild and libpayload before building the option ROM;
[1] - http://vps.dorilex.net/cgi-bin/gitweb.cgi?p=usbrom.git;a=summary
Regards...