4 Commits

Author	SHA1	Message	Date
Eddie Hung	04757865fe	Remove PLL from picorv32, allow errors in pnr	2018-12-27 23:28:12 -08:00
Eddie Hung	9f03d9eed3	Add PLL to bring 125MHz clock to 60MHz for picorv32	2018-11-29 12:25:39 -08:00
Eddie Hung	86fa032b63	picorv32_top to instantiate BUFGCTRL, and picorv32.sh to use picorv32.ys script	2018-09-03 19:23:00 -07:00
Eddie Hung	d53658a079	Copy ice40 into xc7	2018-08-11 14:35:49 -07:00