~ruther/vhdl-spi-2

ref: b1b126ae635e98b5372cb98aee50d8ae185159d4 vhdl-spi-2/hdl_spi/tests d---------
a026f659 — Rutherther 11 months ago 
feat: add first basic test
db91a461 — Rutherther 11 months ago 
chore: few updates
dc0e370a — Rutherther 11 months ago 
feat: implement initial hdl_spi