aboutsummaryrefslogtreecommitdiffstats
path: root/ice40/blinky.v
Commit message (Collapse)AuthorAgeFilesLines
* ice40: Update examples to use packer/pcfDavid Shah2018-06-131-117/+6
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* Fix iCE40 routing graphClifford Wolf2018-06-101-6/+0
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Add support for iCE40 global buffers (currently only for 1k devices)Clifford Wolf2018-06-101-118/+131
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Renamed LOC attribute to BEL, fix ice40 IO bel namesClifford Wolf2018-06-091-8/+8
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Adding basic placement constraintsDavid Shah2018-06-091-3/+77
| | | | | | | Specify the attribute (* LOC="bel_name" *) on any cell to constrain its placement to that bel. Signed-off-by: David Shah <davey1576@gmail.com>
* Add iCE40 blinky exampleClifford Wolf2018-05-311-0/+57
Signed-off-by: Clifford Wolf <clifford@clifford.at>