diff options
Diffstat (limited to 'usrp2/firmware/lib/adf4350.h')
| -rw-r--r-- | usrp2/firmware/lib/adf4350.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/usrp2/firmware/lib/adf4350.h b/usrp2/firmware/lib/adf4350.h new file mode 100644 index 000000000..5ee13ddbb --- /dev/null +++ b/usrp2/firmware/lib/adf4350.h @@ -0,0 +1,42 @@ +/* + * Copyright 2010 Free Software Foundation, Inc. + * + * Copyright 2010 Ettus Research LLC + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + * + */ + +#ifndef ADF4350_H +#define ADF4350_H + +#include <db_base.h> +#include <stdbool.h> +#include <stdint.h> + +#define DIV_ROUND(num, denom) (((num) + ((denom)/2))/(denom)) +#define UINT8_C(num) ((uint8_t) (num)) +#define UINT16_C(num) ((uint16_t) (num)) + +void adf4350_init(struct db_base *dbb); +//void adf4350_update(void); +bool adf4350_get_locked(struct db_base *dbb); +void adf4350_enable(bool enable, struct db_base *dbb); +void adf4350_write(uint8_t addr, uint32_t data, struct db_base *dbb); +bool adf4350_set_freq(u2_fxpt_freq_t freq, struct db_base *dbb); +u2_fxpt_freq_t adf4350_get_freq(struct db_base *dbb); +u2_fxpt_freq_t adf4350_get_max_freq(void); +u2_fxpt_freq_t adf4350_get_min_freq(void); + +#endif /* ADF4350_H */ |