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| author | Josh Blum <josh@joshknows.com> | 2010-04-16 09:42:46 +0000 |
|---|---|---|
| committer | Josh Blum <josh@joshknows.com> | 2010-04-16 09:42:46 +0000 |
| commit | 835cb56ef820a69e1e6e0ccde7c5a0e78ca5ad25 (patch) | |
| tree | 4fe48bdaf92311deedfbe1a5e77dd209468a2d7d /firmware/microblaze/lib/db.h | |
| parent | f1838b9284a124fcfb5996eaf1647a69b4473278 (diff) | |
| parent | 067491b58676cbdaa754334949a8ffc2daf32979 (diff) | |
| download | uhd-835cb56ef820a69e1e6e0ccde7c5a0e78ca5ad25.tar.gz uhd-835cb56ef820a69e1e6e0ccde7c5a0e78ca5ad25.tar.bz2 uhd-835cb56ef820a69e1e6e0ccde7c5a0e78ca5ad25.zip | |
Merge branch 'master' of git@ettus.sourcerepo.com:ettus/uhdpriv into usrp_e
Conflicts:
.gitignore
Diffstat (limited to 'firmware/microblaze/lib/db.h')
| -rw-r--r-- | firmware/microblaze/lib/db.h | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/firmware/microblaze/lib/db.h b/firmware/microblaze/lib/db.h index 5153822c6..358cb222b 100644 --- a/firmware/microblaze/lib/db.h +++ b/firmware/microblaze/lib/db.h @@ -28,82 +28,4 @@ int read_dboard_eeprom(int i2c_addr); -struct db_base; - -/* pointers to daughterboard structures */ -extern struct db_base *tx_dboard; -extern struct db_base *rx_dboard; - - -//! Intermediate tuning information - -struct tune_result -{ - //! The RF frequency that corresponds to DC in the IF from the daughterboard - u2_fxpt_freq_t baseband_freq; - - //! The DDC/DUC frequency used to down/up convert to/from the target frequency - u2_fxpt_freq_t dxc_freq; - - //! Any differerence btwn target and actual (typically < 0.01 Hz) - u2_fxpt_freq_t residual_freq; - - //! Is the complex baseband spectrum inverted - bool inverted; -}; - - -/*! - * \brief One-time init at powerup - * - * Sets rx_dboard, tx_dboard and initializes daughterboards. - */ -void -db_init(void); - -/*! - * \brief Set daughterboard LO offset frequency. - * - * \param[in] db is the daughterboard instance - * \param[in] offset is the amount to add to tuning requests - * \param[out] success or failure - */ -bool -db_set_lo_offset(struct db_base *db, u2_fxpt_freq_t offset); - -/*! - * \brief Two stage tuning. Given target_freq, tune LO and DDC/DUC - * - * \param[in] db is the daughterboard instance - * \param[in] target_freq is the freq to translate the complex baseband to/from. - * \param[out] result provides details of the resulting configuration. - * - */ -bool -db_tune(struct db_base *db, u2_fxpt_freq_t target_freq, struct tune_result *result); - - -/* - * Set only the DDC frequency - */ -bool -db_set_ddc_freq(u2_fxpt_freq_t dxc_freq, u2_fxpt_freq_t *actual_dxc_freq); - -/* - * Set only the DUC frequency - */ -bool -db_set_duc_freq(u2_fxpt_freq_t dxc_freq, u2_fxpt_freq_t *actual_dxc_freq); - - -/*! - * \brief Set gain - */ -bool -db_set_gain(struct db_base *db, u2_fxpt_gain_t gain); - - -void -set_atr_regs(int bank, int atr_rxval, int atr_txval); - #endif /* INCLUDED_DB_H */ |