63 lines
2.0 KiB
C++
63 lines
2.0 KiB
C++
/********************************************************************
|
|
* Unit test functions to validate the correctness of
|
|
* 1. parser of data structures
|
|
* 2. writer of data structures
|
|
*******************************************************************/
|
|
/* Headers from vtrutils */
|
|
#include "vtr_assert.h"
|
|
#include "vtr_log.h"
|
|
|
|
/* Headers from fabric key */
|
|
#include "blif_head_reader.h"
|
|
#include "io_net_place.h"
|
|
#include "pcf2place.h"
|
|
#include "pcf_reader.h"
|
|
#include "read_csv_io_pin_table.h"
|
|
#include "read_xml_io_location_map.h"
|
|
|
|
int main(int argc, const char** argv) {
|
|
/* Ensure we have the following arguments:
|
|
* 1. Input - Users Design Constraints (.pcf)
|
|
* 2. Input - Netlist (.blif)
|
|
* 3. Input - Fabic I/O location map (.xml)
|
|
* 4. Input - Chip pin table (.csv)
|
|
* 5. Output - I/O placement (.place)
|
|
*/
|
|
VTR_ASSERT(6 == argc);
|
|
|
|
/* Parse the input files */
|
|
openfpga::PcfData pcf_data;
|
|
openfpga::read_pcf(argv[1], pcf_data);
|
|
VTR_LOG("Read the design constraints from a pcf file: %s.\n", argv[1]);
|
|
|
|
blifparse::BlifHeadReader callback;
|
|
blifparse::blif_parse_filename(argv[2], callback);
|
|
VTR_LOG("Read the blif from a file: %s.\n", argv[2]);
|
|
if (callback.had_error()) {
|
|
VTR_LOG("Read the blif ends with errors\n", argv[2]);
|
|
return 1;
|
|
}
|
|
|
|
openfpga::IoLocationMap io_location_map =
|
|
openfpga::read_xml_io_location_map(argv[3]);
|
|
VTR_LOG("Read the I/O location map from an XML file: %s.\n", argv[3]);
|
|
|
|
openfpga::IoPinTable io_pin_table = openfpga::read_csv_io_pin_table(
|
|
argv[4], openfpga::e_pin_table_direction_convention::QUICKLOGIC);
|
|
VTR_LOG("Read the I/O pin table from a csv file: %s.\n", argv[4]);
|
|
|
|
/* Convert */
|
|
openfpga::IoNetPlace io_net_place;
|
|
int status =
|
|
pcf2place(pcf_data, callback.input_pins(), callback.output_pins(),
|
|
io_pin_table, io_location_map, io_net_place);
|
|
if (status) {
|
|
return status;
|
|
}
|
|
|
|
/* Output */
|
|
status = io_net_place.write_to_place_file(argv[5], true, true);
|
|
|
|
return status;
|
|
}
|