caiyu/nextpnr
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

do not break if there are no nets loaded from sym section

Browse Source
This commit is contained in:
Miodrag Milanovic 2018-08-18 10:28:50 +02:00
parent 8965922219
commit 3c51007026
1 changed files with 6 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
ice40/bitstream.cc
View File

@ -870,10 +870,12 @@ bool read_asc(Context *ctx, std::istream &in)
}
if (isUsed) {
NetInfo *net = ctx->wire_to_net[pi.dst];
WireId wire;
wire.index = pi.dst;
ctx->unbindWire(wire);
ctx->bindPip(pip, net, STRENGTH_WEAK);
if (net!=nullptr) {
WireId wire;
wire.index = pi.dst;
ctx->unbindWire(wire);
ctx->bindPip(pip, net, STRENGTH_WEAK);
}
}
}
for (auto bel : ctx->getBels()) {