diff options
| author | David Shah <dave@ds0.me> | 2018-11-21 17:23:20 +0000 |
|---|---|---|
| committer | David Shah <dave@ds0.me> | 2018-11-21 17:23:20 +0000 |
| commit | 8471d4249c73830a142e066ec83dccf8211a123a (patch) | |
| tree | be959672d72e32681bbd2839c5c37314c3db6bbf /common | |
| parent | 01377d3f8717884735113537c5502db689c88bfa (diff) | |
| download | nextpnr-8471d4249c73830a142e066ec83dccf8211a123a.tar.gz nextpnr-8471d4249c73830a142e066ec83dccf8211a123a.tar.bz2 nextpnr-8471d4249c73830a142e066ec83dccf8211a123a.zip | |
router1: Fix unrouted, undriven nets
Signed-off-by: David Shah <dave@ds0.me>
Diffstat (limited to 'common')
| -rw-r--r-- | common/router1.cc | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/common/router1.cc b/common/router1.cc index a3388fa8..aa4332aa 100644 --- a/common/router1.cc +++ b/common/router1.cc @@ -870,7 +870,12 @@ bool Context::checkRoutedDesign() const } auto src_wire = ctx->getNetinfoSourceWire(net_info); - log_assert(src_wire != WireId()); + if (src_wire == WireId()) { + log_assert(net_info->driver.cell == nullptr); + if (ctx->debug) + log(" undriven and unrouted\n"); + continue; + } if (net_info->wires.count(src_wire) == 0) { if (ctx->debug) |