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| author | gojimmypi <gojimmypi@users.noreply.github.com> | 2020-03-04 13:10:48 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-03-04 13:10:48 -0800 |
| commit | 5a26e0f0d3756cc0c8c11b261e216d0fe09db905 (patch) | |
| tree | 045a295cb7d19fda934eddbc5147b778787942ca /README.md | |
| parent | a957e9039642c1f5fe4270895d7a23452fab281b (diff) | |
| download | nextpnr-5a26e0f0d3756cc0c8c11b261e216d0fe09db905.tar.gz nextpnr-5a26e0f0d3756cc0c8c11b261e216d0fe09db905.tar.bz2 nextpnr-5a26e0f0d3756cc0c8c11b261e216d0fe09db905.zip | |
Update README with TRELLIS_INSTALL_PREFIX example
see https://github.com/YosysHQ/nextpnr/pull/404 and https://github.com/SymbiFlow/prjtrellis/pull/123
Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -97,7 +97,8 @@ such as pack, place, route, and write output files.) ### nextpnr-ecp5 For ECP5 support, you must download [Project Trellis](https://github.com/SymbiFlow/prjtrellis), -then follow its instructions to download the latest database and build _libtrellis_. +then follow its instructions to download the latest database and build _libtrellis_. +(for example: `-DTRELLIS_INSTALL_PREFIX=/usr` will install to `/usr/share/trellis`) ``` cmake -DARCH=ecp5 -DTRELLIS_INSTALL_PREFIX=/path/to/prjtrellis . |