| #!/usr/bin/env python3 |
| # -*- coding: utf-8 -*- |
| # |
| # Copyright (C) 2017-2020 The Project X-Ray Authors. |
| # |
| # Use of this source code is governed by a ISC-style |
| # license that can be found in the LICENSE file or at |
| # https://opensource.org/licenses/ISC |
| # |
| # SPDX-License-Identifier: ISC |
| import argparse |
| |
| |
| def main(): |
| parser = argparse.ArgumentParser( |
| description="Converts generic BRAM pips to BRAM_L and BRAM_R pips.") |
| |
| parser.add_argument('--bram_x', required=True) |
| parser.add_argument('--bram_l', required=True) |
| parser.add_argument('--bram_r', required=True) |
| |
| args = parser.parse_args() |
| |
| with open(args.bram_x, 'r') as f_in, open( |
| args.bram_l, 'w') as f_l_out, open(args.bram_r, 'w') as f_r_out: |
| for l in f_in: |
| # BRAM_L has the same pip names as BRAM_X |
| print(l.strip(), file=f_l_out) |
| |
| # BRAM_R has some _R_ added to some pips. |
| # |
| # BRAM.BRAM_ADDRARDADDRL0.BRAM_IMUX_ADDRARDADDRL0 |
| # |
| # becomes |
| # |
| # BRAM.BRAM_ADDRARDADDRL0.BRAM_IMUX_R_ADDRARDADDRL0 |
| print( |
| l.strip().replace('BRAM_IMUX_ADDR', 'BRAM_R_IMUX_ADDR'), |
| file=f_r_out) |
| |
| |
| if __name__ == '__main__': |
| main() |
