Commit graph

5 commits

Author SHA1 Message Date
whitequark 1ee21d2007 build.plat, vendor.*: don't join strings passed as _opts overrides.
Right now an array is expected in any _opts overrides, and if it is
actually a string (because it is passed via an environment variable,
usually), awkwardness results as each character is joined with ` `.

Fixes #130.
2019-07-06 23:09:46 +00:00
whitequark 33f21628bb vendor: give names to IO buffer instances.
Fixes #123.
2019-07-03 14:43:03 +00:00
Sebastien Bourdeauducq 9a1048af50 lattice_ecp5: fix get_input 2019-07-03 10:25:32 +08:00
Alain Péteut 20553b1478 build.plat: add iter_extra_files method.
* vendor.*: employ iter_extra_files.
2019-07-02 18:25:29 +00:00
whitequark 0a145ed2d9 vendor.lattice_ecp5: implement.
Note that because of issues with Yosys and nextpnr, it is not yet
possible to use either SDR or DDR I/O.
2019-06-25 15:48:07 +00:00