2 * Copyright 2010 Free Software Foundation, Inc.
4 * This program is free software: you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation, either version 3 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
26 #define DIV_ROUND(num, denom) (((num) + ((denom)/2))/(denom))
27 #define UINT8_C(num) ((uint8_t) (num))
28 #define UINT16_C(num) ((uint16_t) (num))
30 void adf4350_init(struct db_base *dbb);
31 //void adf4350_update(void);
32 bool adf4350_get_locked(struct db_base *dbb);
33 void adf4350_enable(bool enable, struct db_base *dbb);
34 void adf4350_write(uint8_t addr, uint32_t data, struct db_base *dbb);
35 bool adf4350_set_freq(u2_fxpt_freq_t freq, struct db_base *dbb);
36 u2_fxpt_freq_t adf4350_get_freq(struct db_base *dbb);
37 u2_fxpt_freq_t adf4350_get_max_freq(void);
38 u2_fxpt_freq_t adf4350_get_min_freq(void);
40 #endif /* ADF4350_H */