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[Tool] Bugfix due to refactoring

This commit is contained in:
tangxifan 2021-04-17 19:27:03 -06:00
parent 02ca51d84b
commit 253422e7b7
1 changed files with 3 additions and 4 deletions
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7
openfpga/src/fpga_verilog/verilog_preconfig_top_module.cpp
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@ -137,16 +137,15 @@ int print_verilog_preconfig_top_module_connect_global_ports(std::fstream &fp,
/* If the clock port name is in the pin constraints, we should wire it to the constrained pin */ /* If the clock port name is in the pin constraints, we should wire it to the constrained pin */
std::string constrained_net_name = pin_constraints.pin_net(module_clock_pin); std::string constrained_net_name = pin_constraints.pin_net(module_clock_pin);
/* If constrained to an open net or there is no clock in the benchmark, we assign it to a default value */ /* If there is no clock in the benchmark, we assign it to a default value */
if ( (std::string(PIN_CONSTRAINT_OPEN_NET) == constrained_net_name) if (true == benchmark_clock_port_names.empty()) {
|| (true == benchmark_clock_port_names.empty())) {
std::vector<size_t> default_values(1, fabric_global_ports.global_port_default_value(global_port_id)); std::vector<size_t> default_values(1, fabric_global_ports.global_port_default_value(global_port_id));
print_verilog_wire_constant_values(fp, module_clock_pin, default_values); print_verilog_wire_constant_values(fp, module_clock_pin, default_values);
continue; continue;
} }
std::string clock_name_to_connect; std::string clock_name_to_connect;
if (!constrained_net_name.empty()) { if (std::string(PIN_CONSTRAINT_OPEN_NET) != constrained_net_name) {
clock_name_to_connect = constrained_net_name; clock_name_to_connect = constrained_net_name;
} else { } else {
/* Otherwise, we must have a clear one-to-one clock net corresponding!!! */ /* Otherwise, we must have a clear one-to-one clock net corresponding!!! */