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Improved show -colors color assignments

This commit is contained in:
Clifford Wolf 2013-03-24 13:32:56 +01:00
parent bbae24bdf7
commit 181b479e77
1 changed files with 3 additions and 2 deletions
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5
kernel/show.cc
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@ -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());