本文整理汇总了C++中AstNodeModule::level方法的典型用法代码示例。如果您正苦于以下问题：C++ AstNodeModule::level方法的具体用法？C++ AstNodeModule::level怎么用？C++ AstNodeModule::level使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类AstNodeModule的用法示例。
在下文中一共展示了AstNodeModule::level方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: visit
// VISITs
virtual void visit(AstNetlist* nodep, AstNUser*) {
AstNode::user1ClearTree();
readModNames();
nodep->iterateChildren(*this);
// Find levels in graph
m_graph.removeRedundantEdges(&V3GraphEdge::followAlwaysTrue);
m_graph.dumpDotFilePrefixed("linkcells");
m_graph.rank();
for (V3GraphVertex* itp = m_graph.verticesBeginp(); itp; itp=itp->verticesNextp()) {
if (LinkCellsVertex* vvertexp = dynamic_cast<LinkCellsVertex*>(itp)) {
// +1 so we leave level 1 for the new wrapper we'll make in a moment
AstNodeModule* modp = vvertexp->modp();
modp->level(vvertexp->rank()+1);
if (vvertexp == m_topVertexp && modp->level() != 2) {
AstNodeModule* abovep = NULL;
if (V3GraphEdge* edgep = vvertexp->inBeginp()) {
if (LinkCellsVertex* eFromVertexp = dynamic_cast<LinkCellsVertex*>(edgep->fromp())) {
abovep = eFromVertexp->modp();
}
}
v3error("Specified --top-module '"<<v3Global.opt.topModule()
<<"' isn't at the top level, it's under another cell '"
<<(abovep ? abovep->prettyName() : "UNKNOWN")<<"'");
}
}
}
if (v3Global.opt.topModule()!=""
&& !m_topVertexp) {
v3error("Specified --top-module '"<<v3Global.opt.topModule()<<"' was not found in design.");
}
}示例2: UINFO
void V3LinkLevel::wrapTop(AstNetlist* netlistp) {
UINFO(2,__FUNCTION__<<": "<<endl);
// We do ONLY the top module
AstNodeModule* oldmodp = netlistp->modulesp();
if (!oldmodp) netlistp->v3fatalSrc("No module found to process");
AstNodeModule* newmodp = new AstModule(oldmodp->fileline(), (string)"TOP_"+oldmodp->name());
// Make the new module first in the list
oldmodp->unlinkFrBackWithNext();
newmodp->addNext(oldmodp);
newmodp->level(1);
newmodp->modPublic(true);
netlistp->addModulep(newmodp);
// TODO the module creation above could be done after linkcells, but
// the rest must be done after data type resolution
wrapTopCell(netlistp);
wrapTopPackages(netlistp);
}示例3: deadCheckMod
// METHODS
void deadCheckMod() {
// Kill any unused modules
// V3LinkCells has a graph that is capable of this too, but we need to do it
// after we've done all the generate blocks
for (bool retry=true; retry; ) {
retry=false;
AstNodeModule* nextmodp;
for (AstNodeModule* modp = v3Global.rootp()->modulesp(); modp; modp=nextmodp) {
nextmodp = modp->nextp()->castNodeModule();
if (modp->level()>2 && modp->user1()==0 && !modp->internal()) {
// > 2 because L1 is the wrapper, L2 is the top user module
UINFO(4," Dead module "<<modp<<endl);
// And its children may now be killable too; correct counts
// Recurse, as cells may not be directly under the module but in a generate
DeadModVisitor visitor(modp);
modp->unlinkFrBack()->deleteTree(); VL_DANGLING(modp);
retry = true;
}
}
}
}