My redux of CSUD (Chadderz's Simple USB Driver) by Alex Chadwick was converted to 32/64 bit compatible code. I also merged nested interrupt code which blinks the LED while the USB runs.
Just in the process of updating ... I will update details here shortly
If you just want to see it just put the files in the DiskImg directory on a formatted SD card and place in your Pi.
To compile edit the makefile so the compiler path matches your compiler:
For Pi1:
Make Pi1
For Pi2:
Make Pi2
For Pi3 in 32 Bit:
Make Pi3
For Pi3 in 64 Bit:
Make Pi3-64
To clean for full compile:
Make Clean
