src/pld/ecp5.h

   1 /* SPDX-License-Identifier: GPL-2.0-or-later */
   2
   3 /***************************************************************************
   4  *   Copyright (C) 2022 by Daniel Anselmi                                  *
   5  *   danselmi@gmx.ch                                                       *
   6  ***************************************************************************/
   7
   8 #ifndef OPENOCD_PLD_ECP5_H
   9 #define OPENOCD_PLD_ECP5_H
  10
  11 #include "lattice.h"
  12
  13 int lattice_ecp5_read_status(struct jtag_tap *tap, uint32_t *status, uint32_t out, bool do_idle);
  14 int lattice_ecp5_read_usercode(struct jtag_tap *tap, uint32_t *usercode, uint32_t out);
  15 int lattice_ecp5_write_usercode(struct lattice_pld_device *lattice_device, uint32_t usercode);
  16 int lattice_ecp5_load(struct lattice_pld_device *lattice_device, struct lattice_bit_file *bit_file);
  17 int lattice_ecp5_connect_spi_to_jtag(struct lattice_pld_device *pld_device_info);
  18 int lattice_ecp5_disconnect_spi_from_jtag(struct lattice_pld_device *pld_device_info);
  19 int lattice_ecp5_get_facing_read_bits(struct lattice_pld_device *pld_device_info, unsigned int *facing_read_bits);
  20 int lattice_ecp5_refresh(struct lattice_pld_device *lattice_device);
  21
  22 #endif /* OPENOCD_PLD_ECP5_H */