Hardware/litex
1
0
Fork 0
mirror of https://github.com/enjoy-digital/litex.git synced 2025-01-04 09:52:26 -05:00
Code Issues Projects Releases Packages Wiki Activity

Merge pull request #152 from gsomlo/gls-trellis-svf

Browse source 
build/lattice/trellis: generate bitstream directly in svf format
This commit is contained in:
enjoy-digital 2019-03-06 23:41:20 +01:00 committed by GitHub
commit 3543b56753
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
litex/build/lattice/trellis.py
View file

@ -143,7 +143,7 @@ class LatticeTrellisToolchain:
self.build_template = [ self.build_template = [
"yosys -q -l {build_name}.rpt {build_name}.ys", "yosys -q -l {build_name}.rpt {build_name}.ys",
"nextpnr-ecp5 --json {build_name}.json --lpf {build_name}.lpf --textcfg {build_name}.config --{architecture} --package {package} --freq {freq_constraint}", "nextpnr-ecp5 --json {build_name}.json --lpf {build_name}.lpf --textcfg {build_name}.config --{architecture} --package {package} --freq {freq_constraint}",
"ecppack {build_name}.config {build_name}.bit" "ecppack {build_name}.config --svf {build_name}.svf --bit {build_name}.bit"
] ]
self.freq_constraints = dict() self.freq_constraints = dict()