diff options
Diffstat (limited to 'ice40')
| -rw-r--r-- | ice40/arch.cc | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/ice40/arch.cc b/ice40/arch.cc index b142ae8b..324934d0 100644 --- a/ice40/arch.cc +++ b/ice40/arch.cc @@ -645,8 +645,23 @@ bool Arch::getBudgetOverride(const NetInfo *net_info, const PortRef &sink, delay auto sink_loc = getBelLocation(sink.cell->bel); if (driver_loc.y == sink_loc.y) budget = 0; - else - budget = 190; + else switch (args.type) { +#ifndef ICE40_HX1K_ONLY + case ArchArgs::HX8K: +#endif + case ArchArgs::HX1K: + budget = 190; break; +#ifndef ICE40_HX1K_ONLY + case ArchArgs::LP384: + case ArchArgs::LP1K: + case ArchArgs::LP8K: + budget = 290; break; + case ArchArgs::UP5K: + budget = 560; break; +#endif + default: + log_error("Unsupported iCE40 chip type.\n"); + } return true; } return false; |