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Use attributes instead of params

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This commit is contained in:
Eddie Hung 2019-08-19 09:51:49 -07:00
parent 9bfe924e17
commit e301440a0b
2 changed files with 37 additions and 41 deletions
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36
passes/techmap/abc9.cc
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@ -646,12 +646,8 @@ void abc9_module(RTLIL::Design *design, RTLIL::Module *current_module, std::stri
cell->parameters = existing_cell->parameters;
cell->attributes = existing_cell->attributes;
auto it = cell->parameters.find("\\$abc_flop_clk_pol");
if (it != cell->parameters.end())
cell->parameters.erase(it);
it = cell->parameters.find("\\$abc_flop_en_pol");
if (it != cell->parameters.end())
cell->parameters.erase(it);
cell->attributes.erase("\\abc_flop_clk_pol");
cell->attributes.erase("\\abc_flop_en_pol");
}
else {
cell->parameters = mapped_cell->parameters;
@ -1265,14 +1261,32 @@ struct Abc9Pass : public Pass {
continue;
}
auto jt = cell->parameters.find("\\$abc_flop_clk_pol");
auto jt = cell->attributes.find("\\abc_flop_clk_pol");
if (jt == cell->parameters.end())
log_error("'$abc_flop_clk_pol' parameter not found on module '%s'.\n", log_id(cell->type));
bool this_clk_pol = jt->second.as_bool();
log_error("'abc_flop_clk_pol' attribute not found on module '%s'.\n", log_id(cell->type));
bool this_clk_pol;
if (jt->second.flags == RTLIL::ConstFlags::CONST_FLAG_STRING) {
auto param = jt->second.decode_string();
auto kt = cell->parameters.find(param);
if (kt == cell->parameters.end())
log_error("'abc_flop_clk_pol' value '%s' is not a parameter on module '%s'.\n", param.c_str(), log_id(cell->type));
this_clk_pol = kt->second.as_bool();
}
else
this_clk_pol = jt->second.as_bool();
jt = cell->parameters.find("\\$abc_flop_en_pol");
if (jt == cell->parameters.end())
log_error("'$abc_flop_en_pol' parameter not found on module '%s'.\n", log_id(cell->type));
bool this_en_pol = jt->second.as_bool();
log_error("'abc_flop_en_pol' attribute not found on module '%s'.\n", log_id(cell->type));
bool this_en_pol;
if (jt->second.flags == RTLIL::ConstFlags::CONST_FLAG_STRING) {
auto param = jt->second.decode_string();
auto kt = cell->parameters.find(param);
if (kt == cell->parameters.end())
log_error("'abc_flop_en_pol' value '%s' is not a parameter on module '%s'.\n", param.c_str(), log_id(cell->type));
this_en_pol = kt->second.as_bool();
}
else
this_en_pol = jt->second.as_bool();
const auto &data = it->second;
key = clkdomain_t(this_clk_pol, assign_map(cell->getPort(data.first)), this_en_pol, assign_map(cell->getPort(data.second)));