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(parent: c506c97) | patch
build/lattice/prjtrellis: generate iowrapper to set constraints and TRELLIS_IO
authorFlorent Kermarrec <florent@enjoy-digital.fr>
Mon, 29 Oct 2018 10:44:31 +0000 (11:44 +0100)
committerFlorent Kermarrec <florent@enjoy-digital.fr>
Mon, 29 Oct 2018 10:44:31 +0000 (11:44 +0100)
commit27ec2a59e248045a34bf571c61e1716f06db733b
tree6eace63b72ef95e41f105fa087c4759c836c140atree
parentc506c9752cc575936c5cfadcabd5729459d8f3dacommit | diff
build/lattice/prjtrellis: generate iowrapper to set constraints and TRELLIS_IO

PrjTrellis does not yet have constraint files support, constraints are set
with signal attributes and specific TRELLIS_IO instances are requested. This
iowrapper does this work for us automatically.

Remove this code and replace with a constraint file generation code when
PrjTrellis will have constraint file support.
litex/build/lattice/prjtrellis.py diff | blob | history