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Add builtin celltype $scopeinfo

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Only declares the cell interface, doesn't make anything use or
understand $scopeinfo yet.
This commit is contained in:
Jannis Harder 2023-12-19 14:37:27 +01:00
parent 269c50f90e
commit f728927307
4 changed files with 22 additions and 0 deletions
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9
kernel/rtlil.cc
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@ -1769,6 +1769,15 @@ namespace {
return;
}
if (cell->type == ID($scopeinfo)) {
param(ID::TYPE);
check_expected();
std::string scope_type = cell->getParam(ID::TYPE).decode_string();
if (scope_type != "module" && scope_type != "struct")
error(__LINE__);
return;
}
if (cell->type == ID($_BUF_)) { port(ID::A,1); port(ID::Y,1); check_expected(); return; }
if (cell->type == ID($_NOT_)) { port(ID::A,1); port(ID::Y,1); check_expected(); return; }
if (cell->type == ID($_AND_)) { port(ID::A,1); port(ID::B,1); port(ID::Y,1); check_expected(); return; }