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another multiplier fix

This commit is contained in:
Lofty 2025-09-15 10:32:37 +01:00
parent 500840ae6b
commit 50a18611ef
1 changed files with 8 additions and 3 deletions
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11
himbaechel/uarch/gatemate/route_mult.cc
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@ -338,9 +338,12 @@ void route_mult_x1y2_upper_in1(Context *ctx, NetInfo *net, CellInfo *upper, Loc
auto sb_big_p02_d0 = ctx->getWireByName(IdStringList::concat(x2y1, ctx->idf("SB_BIG.P02.D0")));
auto sb_big_p02_y1 = ctx->getWireByName(IdStringList::concat(x2y1, ctx->idf("SB_BIG.P02.Y1")));
auto sb_big_p02_ydiag =
ctx->getWireByName(IdStringList::concat(x2y1, ctx->idf("SB_BIG.P02.YDIAG"))); // AKA SB_BIG.P01.X23
ctx->getWireByName(IdStringList::concat(x2y1, ctx->idf("SB_BIG.P02.YDIAG")));
auto sb_big_p01_x23 =
ctx->getWireByName(IdStringList::concat(x2y1, ctx->idf("SB_BIG.P01.X23")));
auto sb_big_p01_ydiag = ctx->getWireByName(IdStringList::concat(x2y1, ctx->idf("SB_BIG.P01.YDIAG")));
auto sb_big_p01_y1 = ctx->getWireByName(IdStringList::concat(x2y1, ctx->idf("SB_BIG.P01.Y1")));
auto sb_sml_d2_1 = ctx->getWireByName(IdStringList::concat(x4y1, ctx->idf("SB_SML.P01.D2_1")));
auto sb_sml_y1 = ctx->getWireByName(IdStringList::concat(x4y1, ctx->idf("SB_SML.P01.Y1_int")));
auto sb_sml_ydiag = ctx->getWireByName(IdStringList::concat(x4y1, ctx->idf("SB_SML.P01.YDIAG_int")));
auto sb_sml_y3 = ctx->getWireByName(IdStringList::concat(x4y1, ctx->idf("SB_SML.P01.Y3_int")));
@ -348,9 +351,11 @@ void route_mult_x1y2_upper_in1(Context *ctx, NetInfo *net, CellInfo *upper, Loc
find_and_bind_downhill_pip(ctx, cpe_out2, sb_big_p02_d0, net);
find_and_bind_downhill_pip(ctx, sb_big_p02_d0, sb_big_p02_y1, net);
find_and_bind_downhill_pip(ctx, sb_big_p02_y1, sb_big_p02_ydiag, net);
find_and_bind_downhill_pip(ctx, sb_big_p02_ydiag, sb_big_p01_ydiag, net);
find_and_bind_downhill_pip(ctx, sb_big_p02_ydiag, sb_big_p01_x23, net);
find_and_bind_downhill_pip(ctx, sb_big_p01_x23, sb_big_p01_ydiag, net);
find_and_bind_downhill_pip(ctx, sb_big_p01_ydiag, sb_big_p01_y1, net);
find_and_bind_downhill_pip(ctx, sb_big_p01_y1, sb_sml_y1, net);
find_and_bind_downhill_pip(ctx, sb_big_p01_y1, sb_sml_d2_1, net);
find_and_bind_downhill_pip(ctx, sb_sml_d2_1, sb_sml_y1, net);
find_and_bind_downhill_pip(ctx, sb_sml_y1, sb_sml_ydiag, net);
find_and_bind_downhill_pip(ctx, sb_sml_ydiag, sb_sml_y3, net);
find_and_bind_downhill_pip(ctx, sb_sml_y3, in_mux, net);