A simple C++ program for programming chips over SPI on Windows. This is initially targetting lattice FPGAs.
This utility is based heavily on examples provided by FTDI on their website.
Note that the nessisary libraries for linking are omitted from the repository for redistribution reasons. You may download them from FTDI's website http://www.ftdichip.com/Support/SoftwareExamples/MPSSE/LibMPSSE-SPI.htm