mirror of https://github.com/YosysHQ/yosys.git
Improved show -colors color assignments
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parent
bbae24bdf7
commit
181b479e77
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@ -58,8 +58,6 @@ struct ShowWorker
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{
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if (currentColor == 0)
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return "color=\"black\"";
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currentColor = xorshift32(currentColor);
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return stringf("colorscheme=\"dark28\", color=\"%d\", fontcolor=\"%d\"", currentColor%8+1);
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}
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@ -158,6 +156,7 @@ struct ShowWorker
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label_string = label_string.substr(0, label_string.size()-1);
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code += stringf("x%d [ shape=record, style=rounded, label=\"%s\" ];\n", idx, label_string.c_str());
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if (!port.empty()) {
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currentColor = xorshift32(currentColor);
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if (driver)
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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());
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else
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@ -294,6 +293,7 @@ struct ShowWorker
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fprintf(f, "%s", code.c_str());
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if (left_node[0] == 'x' && right_node[0] == 'x') {
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currentColor = xorshift32(currentColor);
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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());
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} else {
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net_conn_map[right_node].bits = conn.first.width;
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@ -312,6 +312,7 @@ struct ShowWorker
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for (auto &it : net_conn_map)
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{
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currentColor = xorshift32(currentColor);
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if (wires_on_demand.count(it.first) > 0) {
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if (it.second.in.size() == 1 && it.second.out.size() == 1) {
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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());
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