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flatten: preserve original object names via hdlname attribute.

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This commit is contained in:
whitequark 2020-06-04 10:46:54 +00:00
parent 8d821dbbdb
commit fbb346ea91
5 changed files with 45 additions and 6 deletions
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16
kernel/rtlil.cc
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@ -339,6 +339,22 @@ pool<string> RTLIL::AttrObject::get_strpool_attribute(RTLIL::IdString id) const
return data;
}
void RTLIL::AttrObject::set_hdlname_attribute(const vector<string> &hierarchy)
{
string attrval;
for (const auto &ident : hierarchy) {
if (!attrval.empty())
attrval += " ";
attrval += ident;
}
set_string_attribute(ID::hdlname, attrval);
}
vector<string> RTLIL::AttrObject::get_hdlname_attribute() const
{
return split_tokens(get_string_attribute(ID::hdlname), " ");
}
bool RTLIL::Selection::selected_module(RTLIL::IdString mod_name) const
{
if (full_selection)

3
kernel/rtlil.h
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@ -682,6 +682,9 @@ struct RTLIL::AttrObject
std::string get_src_attribute() const {
return get_string_attribute(ID::src);
}
void set_hdlname_attribute(const vector<string> &hierarchy);
vector<string> get_hdlname_attribute() const;
};
struct RTLIL::SigChunk