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| author | Clifford Wolf <clifford@clifford.at> | 2013-03-24 13:32:56 +0100 |
|---|---|---|
| committer | Clifford Wolf <clifford@clifford.at> | 2013-03-24 13:32:56 +0100 |
| commit | 181b479e770e9e366f9252ea91739cbfb01bba76 (patch) | |
| tree | b8a137732b0a67bfc565cf58a54bd072b9df9cbd | |
| parent | bbae24bdf7dc241db25a29efbd06f7c70517258c (diff) | |
| download | yosys-181b479e770e9e366f9252ea91739cbfb01bba76.tar.gz yosys-181b479e770e9e366f9252ea91739cbfb01bba76.tar.bz2 yosys-181b479e770e9e366f9252ea91739cbfb01bba76.zip | |
Improved show -colors color assignments
| -rw-r--r-- | kernel/show.cc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/show.cc b/kernel/show.cc index 7af438d58..22e2109ff 100644 --- a/kernel/show.cc +++ b/kernel/show.cc @@ -58,8 +58,6 @@ struct ShowWorker { if (currentColor == 0) return "color=\"black\""; - - currentColor = xorshift32(currentColor); return stringf("colorscheme=\"dark28\", color=\"%d\", fontcolor=\"%d\"", currentColor%8+1); } @@ -158,6 +156,7 @@ struct ShowWorker label_string = label_string.substr(0, label_string.size()-1); code += stringf("x%d [ shape=record, style=rounded, label=\"%s\" ];\n", idx, label_string.c_str()); if (!port.empty()) { + currentColor = xorshift32(currentColor); if (driver) code += stringf("%s:e -> x%d:w [arrowhead=odiamond, arrowtail=odiamond, dir=both, %s, %s];\n", port.c_str(), idx, nextColor().c_str(), widthLabel(sig.width).c_str()); else @@ -294,6 +293,7 @@ struct ShowWorker fprintf(f, "%s", code.c_str()); if (left_node[0] == 'x' && right_node[0] == 'x') { + currentColor = xorshift32(currentColor); fprintf(f, "%s:e -> %s:w [arrowhead=odiamond, arrowtail=odiamond, dir=both, %s, %s];\n", left_node.c_str(), right_node.c_str(), nextColor().c_str(), widthLabel(conn.first.width).c_str()); } else { net_conn_map[right_node].bits = conn.first.width; @@ -312,6 +312,7 @@ struct ShowWorker for (auto &it : net_conn_map) { + currentColor = xorshift32(currentColor); if (wires_on_demand.count(it.first) > 0) { if (it.second.in.size() == 1 && it.second.out.size() == 1) { fprintf(f, "%s:e -> %s:w [%s, %s];\n", it.second.in.begin()->c_str(), it.second.out.begin()->c_str(), nextColor().c_str(), widthLabel(it.second.bits).c_str()); |