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| author | gatecat <gatecat@ds0.me> | 2021-05-06 15:51:54 +0100 |
|---|---|---|
| committer | gatecat <gatecat@ds0.me> | 2021-05-06 15:51:54 +0100 |
| commit | ae8a910339707436c8b538af5ae3442ea8c93236 (patch) | |
| tree | d574f8557eac6caeebb819a76521be58af8946ad /nexus | |
| parent | c322cda3f875a5e5dd2575d3a390cbe1cee073e0 (diff) | |
| download | nextpnr-ae8a910339707436c8b538af5ae3442ea8c93236.tar.gz nextpnr-ae8a910339707436c8b538af5ae3442ea8c93236.tar.bz2 nextpnr-ae8a910339707436c8b538af5ae3442ea8c93236.zip | |
Revert "nexus: Enable placeAllAtOnce"
This reverts commit 0abe425675ae0cc550194171f1f15ec4058a05d6.
Diffstat (limited to 'nexus')
| -rw-r--r-- | nexus/arch.cc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/nexus/arch.cc b/nexus/arch.cc index 08a9a4c2..f804cdd9 100644 --- a/nexus/arch.cc +++ b/nexus/arch.cc @@ -632,7 +632,10 @@ bool Arch::place() cfg.ioBufTypes.insert(id_SEIO33_CORE); cfg.ioBufTypes.insert(id_SEIO18_CORE); cfg.ioBufTypes.insert(id_OSC_CORE); - cfg.placeAllAtOnce = true; + cfg.cellGroups.emplace_back(); + cfg.cellGroups.back().insert({id_OXIDE_COMB}); + cfg.cellGroups.back().insert({id_OXIDE_FF}); + cfg.beta = 0.5; cfg.criticalityExponent = 7; if (!placer_heap(getCtx(), cfg)) |