Added STLV7325 board

[aignacio]

Hey @alexforencich,

I just added support for one more board, can you merge it?

[aignacio]

are there any updates to be done to accept the PR?

[alexforencich]

The problem is that without access to the hardware in question, I cannot maintain this code. There are already a couple of boards that I have example designs for that I don't have access to at the moment, so I have no way of testing those to make sure they still work. I don't particularly want to add even more example designs that I cannot maintain.

One of these days I need to add a pull request template or something, "pull requests for new hardware support will not be accepted unless they are accompanied by a donation of the hardware in question" or something along those lines.

[troibe]

@aignacio I just tried reproducing your build but I ran into a seemingly simple error when running the make command:

make
make: *** No rule to make target 'fpga.bit', needed by 'fpga'.  Stop.