diff options
Diffstat (limited to 'ice40/delay.cc')
| -rw-r--r-- | ice40/delay.cc | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/ice40/delay.cc b/ice40/delay.cc index 740057f1..a00cc259 100644 --- a/ice40/delay.cc +++ b/ice40/delay.cc @@ -188,13 +188,13 @@ delay_t Arch::estimateDelay(WireId src, WireId dst) const return v; } -delay_t Arch::predictDelay(const NetInfo *net_info, const PortRef &sink) const +delay_t Arch::predictDelay(BelId src_bel, IdString src_pin, BelId dst_bel, IdString dst_pin) const { - const auto &driver = net_info->driver; - auto driver_loc = getBelLocation(driver.cell->bel); - auto sink_loc = getBelLocation(sink.cell->bel); + NPNR_UNUSED(dst_pin); + auto driver_loc = getBelLocation(src_bel); + auto sink_loc = getBelLocation(dst_bel); - if (driver.port == id_COUT) { + if (src_pin == id_COUT) { if (driver_loc.y == sink_loc.y) return 0; return 250; |