diff options
Diffstat (limited to 'ice40/arch.cc')
| -rw-r--r-- | ice40/arch.cc | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/ice40/arch.cc b/ice40/arch.cc index 324934d0..16104033 100644 --- a/ice40/arch.cc +++ b/ice40/arch.cc @@ -291,7 +291,8 @@ BelId Arch::getBelByLocation(Loc loc) const BelRange Arch::getBelsByTile(int x, int y) const { - // In iCE40 chipdb bels at the same tile are consecutive and dense z ordinates are used + // In iCE40 chipdb bels at the same tile are consecutive and dense z ordinates + // are used BelRange br; br.b.cursor = Arch::getBelByLocation(Loc(x, y, 0)).index; @@ -645,23 +646,27 @@ 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 switch (args.type) { + else + switch (args.type) { #ifndef ICE40_HX1K_ONLY case ArchArgs::HX8K: #endif case ArchArgs::HX1K: - budget = 190; break; + budget = 190; + break; #ifndef ICE40_HX1K_ONLY case ArchArgs::LP384: case ArchArgs::LP1K: case ArchArgs::LP8K: - budget = 290; break; + budget = 290; + break; case ArchArgs::UP5K: - budget = 560; break; + budget = 560; + break; #endif default: log_error("Unsupported iCE40 chip type.\n"); - } + } return true; } return false; @@ -913,10 +918,7 @@ bool Arch::isGlobalNet(const NetInfo *net) const return net->driver.cell != nullptr && net->driver.port == id_glb_buf_out; } -bool Arch::isIOCell(const CellInfo *cell) const -{ - return cell->type == id_sb_io; -} +bool Arch::isIOCell(const CellInfo *cell) const { return cell->type == id_sb_io; } // Assign arch arg info void Arch::assignArchInfo() |