luke
/
nextpnr
mirror of https://github.com/YosysHQ/nextpnr.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

another multiplier fix

This commit is contained in:
Lofty 2025-09-15 10:43:19 +01:00
parent 20cf497e15
commit b119041585
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
himbaechel/uarch/gatemate/route_mult.cc
View File

@ -146,10 +146,12 @@ void route_mult_x1y1_upper_in1(Context *ctx, NetInfo *net, CellInfo *upper, Loc
} else {
auto sb_sml_d0 = ctx->getWireByName(IdStringList::concat(x1y1, ctx->idf("SB_SML.P01.D0")));
auto sb_sml_y1_int = ctx->getWireByName(IdStringList::concat(x1y1, ctx->idf("SB_SML.P01.Y1_int")));
auto sb_sml_y1 = ctx->getWireByName(IdStringList::concat(x1y1, ctx->idf("SB_SML.P01.Y1")));
find_and_bind_downhill_pip(ctx, cpe_out2, sb_sml_d0, net);
find_and_bind_downhill_pip(ctx, sb_sml_d0, sb_sml_y1_int, net);
find_and_bind_downhill_pip(ctx, sb_sml_y1_int, in_mux, net); // inverting
find_and_bind_downhill_pip(ctx, sb_sml_y1_int, sb_sml_y1, net);
find_and_bind_downhill_pip(ctx, sb_sml_y1, in_mux, net);
}
route_mult_diag(ctx, net, Loc{loc.x + 1, loc.y, 0}, in_mux, 1);