diff options
Diffstat (limited to 'host/lib/usrp/dboard/db_sbx_common.hpp')
| -rw-r--r-- | host/lib/usrp/dboard/db_sbx_common.hpp | 52 |
1 files changed, 9 insertions, 43 deletions
diff --git a/host/lib/usrp/dboard/db_sbx_common.hpp b/host/lib/usrp/dboard/db_sbx_common.hpp index e9bb2434c..a4bbfde38 100644 --- a/host/lib/usrp/dboard/db_sbx_common.hpp +++ b/host/lib/usrp/dboard/db_sbx_common.hpp @@ -1,5 +1,5 @@ // -// Copyright 2011-2012 Ettus Research LLC +// Copyright 2011-2013 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 @@ -15,14 +15,12 @@ // along with this program. If not, see <http://www.gnu.org/licenses/>. // +#include <uhd/types/device_addr.hpp> +#include "../common/adf435x_common.hpp" // Common IO Pins #define LO_LPF_EN (1 << 15) -#define SYNTH_CE (1 << 3) -#define SYNTH_PDBRF (1 << 2) -#define SYNTH_MUXOUT (1 << 1) // INPUT!!! -#define LOCKDET_MASK (1 << 0) // INPUT!!! // TX IO Pins #define TRSW (1 << 14) // 0 = TX, 1 = RX @@ -38,33 +36,29 @@ #define DIS_POWER_RX (1 << 5) // on UNIT_RX, 0 powers up RX #define RX_DISABLE (1 << 4) // on UNIT_RX, 1 disables RX Mixer and Baseband -// RX Attenuator Pins -#define RX_ATTN_SHIFT 8 // lsb of RX Attenuator Control -#define RX_ATTN_MASK (63 << RX_ATTN_SHIFT) // valid bits of RX Attenuator Control - // TX Attenuator Pins #define TX_ATTN_SHIFT 8 // lsb of TX Attenuator Control #define TX_ATTN_MASK (63 << TX_ATTN_SHIFT) // valid bits of TX Attenuator Control // Mixer functions -#define TX_MIXER_ENB (SYNTH_PDBRF|TX_ENABLE) +#define TX_MIXER_ENB (ADF435X_PDBRF|TX_ENABLE) #define TX_MIXER_DIS 0 -#define RX_MIXER_ENB (SYNTH_PDBRF) +#define RX_MIXER_ENB (ADF435X_PDBRF) #define RX_MIXER_DIS 0 // Pin functions #define TX_LED_IO (TX_LED_TXRX|TX_LED_LD) // LED gpio lines, pull down for LED -#define TXIO_MASK (LO_LPF_EN|TRSW|SYNTH_CE|SYNTH_PDBRF|TX_ATTN_MASK|DIS_POWER_TX|TX_ENABLE) +#define TXIO_MASK (LO_LPF_EN|TRSW|ADF435X_CE|ADF435X_PDBRF|TX_ATTN_MASK|DIS_POWER_TX|TX_ENABLE) #define RX_LED_IO (RX_LED_RX1RX2|RX_LED_LD) // LED gpio lines, pull down for LED -#define RXIO_MASK (LO_LPF_EN|LNASW|SYNTH_CE|SYNTH_PDBRF|RX_ATTN_MASK|DIS_POWER_RX|RX_DISABLE) +#define RXIO_MASK (LO_LPF_EN|LNASW|ADF435X_CE|ADF435X_PDBRF|RX_ATTN_MASK|DIS_POWER_RX|RX_DISABLE) // Power functions -#define TX_POWER_UP (SYNTH_CE) +#define TX_POWER_UP (ADF435X_CE) #define TX_POWER_DOWN (DIS_POWER_TX) -#define RX_POWER_UP (SYNTH_CE) +#define RX_POWER_UP (ADF435X_CE) #define RX_POWER_DOWN (DIS_POWER_RX) // Antenna constants @@ -181,34 +175,6 @@ protected: ~sbx_versionx(void) {} virtual double set_lo_freq(dboard_iface::unit_t unit, double target_freq) = 0; - protected: - struct adf435x_tuning_constraints { - bool force_frac0; - double ref_doubler_threshold; - double pfd_freq_max; - double band_sel_freq_max; - uhd::range_t rf_divider_range; - uhd::range_t int_range; - }; - - struct adf435x_tuning_settings { - boost::uint16_t frac_12_bit; - boost::uint16_t int_16_bit; - boost::uint16_t mod_12_bit; - boost::uint16_t r_counter_10_bit; - bool r_doubler_en; - bool r_divide_by_2_en; - boost::uint16_t clock_divider_12_bit; - boost::uint8_t band_select_clock_div; - boost::uint16_t rf_divider; - bool feedback_after_divider; - }; - - adf435x_tuning_settings _tune_adf435x_synth( - double target_freq, - double ref_freq, - const adf435x_tuning_constraints& constraints, - double& actual_freq); }; /*! |