35 lines
1.3 KiB
C++
35 lines
1.3 KiB
C++
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/***************************************************************************************
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* This file includes most utilized functions that are used to acquire data from
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* VPR atom netlist (users' netlist to implement)
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***************************************************************************************/
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/* Headers from vtrutil library */
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#include "vtr_log.h"
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#include "vtr_assert.h"
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#include "vtr_time.h"
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/* Headers from vtrutil library */
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#include "atom_netlist_utils.h"
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#include "openfpga_atom_netlist_utils.h"
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/* begin namespace openfpga */
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namespace openfpga {
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/***************************************************************************************
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* Find the names of all the atom blocks that drive clock nets
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***************************************************************************************/
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std::vector<std::string> find_atom_netlist_clock_port_names(const AtomNetlist& atom_nlist) {
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std::vector<std::string> clock_names;
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std::set<AtomPinId> clock_pins = find_netlist_logical_clock_drivers(atom_nlist);
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for (const AtomPinId& clock_pin : clock_pins) {
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const AtomBlockId& atom_blk = atom_nlist.port_block(atom_nlist.pin_port(clock_pin));
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clock_names.push_back(atom_nlist.block_name(atom_blk));
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}
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return clock_names;
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}
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} /* end namespace openfpga */
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