~ruther/vhdl-spi-2

ref: 83810d3df03d7aa618451ede026ac726be030d64 vhdl-spi-2/hdl_spi/tests d---------
a026f659 — Rutherther 1 year, 6 days ago 
feat: add first basic test
db91a461 — Rutherther 1 year, 6 days ago 
chore: few updates
dc0e370a — Rutherther 1 year, 8 days ago 
feat: implement initial hdl_spi