mirror of https://github.com/YosysHQ/yosys.git
Minor code cleanups in liberty front-end
Signed-off-by: Clifford Wolf <clifford@clifford.at>
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8395c18cb5
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@ -634,11 +634,12 @@ struct LibertyFrontend : public Frontend {
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}
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}
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if (!flag_lib)
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{
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// some liberty files do not put ff/latch at the beginning of a cell
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// try to find "ff" or "latch" and create FF/latch before processing all other nodes
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// try to find "ff" or "latch" and create FF/latch _before_ processing all other nodes
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for (auto node : cell->children)
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{
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if (!flag_lib) {
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if (node->id == "ff" && node->args.size() == 2)
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create_ff(module, node);
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if (node->id == "latch" && node->args.size() == 2)
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@ -651,18 +652,6 @@ struct LibertyFrontend : public Frontend {
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for (auto node : cell->children)
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{
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/*
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if (!flag_lib) {
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if (node->id == "ff" && node->args.size() == 2)
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create_ff(module, node);
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if (node->id == "latch" && node->args.size() == 2)
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if (!create_latch(module, node, flag_ignore_miss_data_latch)) {
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delete module;
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goto skip_cell;
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}
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}
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*/
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if (node->id == "pin" && node->args.size() == 1)
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{
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LibertyAst *dir = node->find("direction");
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