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//
// Copyright 2017 Ettus Research (National Instruments)
//
// 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/>.
//
#include "ad937x_config_t.hpp"
#include "ad937x_default_config.hpp"
const int16_t ad937x_config_t::DEFAULT_TX_FIR[DEFAULT_TX_FIR_SIZE] =
{ -94, -26, 282, 177, -438, -368, 756, 732,-1170,-1337, 1758, 2479,-2648,-5088, 4064,16760,
16759, 4110,-4881,-2247, 2888, 1917,-1440,-1296, 745, 828, -358, -474, 164, 298, -16, -94 };
const int16_t ad937x_config_t::DEFAULT_RX_FIR[DEFAULT_RX_FIR_SIZE] =
{ -20, 6, 66, 22, -128, -54, 240, 126, -402, -248, 634, 444, -956, -756, 1400, 1244,
-2028,-2050, 2978, 3538,-4646,-7046, 9536,30880,30880, 9536,-7046,-4646, 3538, 2978,-2050,-2028,
1244, 1400, -756, -956, 444, 634, -248, -402, 126, 240, -54, -128, 22, 66, 6, -20 };
const int16_t ad937x_config_t::DEFAULT_OBSRX_FIR[DEFAULT_RX_FIR_SIZE] =
{ -14, -19, 44, 41, -89, -95, 175, 178, -303, -317, 499, 527, -779, -843, 1184, 1317,
-1781,-2059, 2760, 3350,-4962,-7433, 9822,32154,32154, 9822,-7433,-4962, 3350, 2760,-2059,-1781,
1317, 1184, -843, -779, 527, 499, -317, -303, 178, 175, -95, -89, 41, 44, -19, -14 };
const int16_t ad937x_config_t::DEFAULT_SNIFFER_FIR[DEFAULT_RX_FIR_SIZE] =
{ -1, -5, -14, -23, -16, 24, 92, 137, 80, -120, -378, -471, -174, 507, 1174, 1183,
98,-1771,-3216,-2641, 942, 7027,13533,17738,17738,13533, 7027, 942,-2641,-3216,-1771, 98,
1183, 1174, 507, -174, -471, -378, -120, 80, 137, 92, 24, -16, -23, -14, -5, -1 };
ad937x_config_t::ad937x_config_t(spiSettings_t* sps) :
_rx(DEFAULT_RX_SETTINGS),
_rxProfile(DEFAULT_RX_PROFILE),
_framer(DEFAULT_FRAMER),
_rxGainCtrl(DEFAULT_RX_GAIN),
_rxPeakAgc(DEFAULT_RX_PEAK_AGC),
_rxPowerAgc(DEFAULT_RX_POWER_AGC),
_rxAgcCtrl(DEFAULT_RX_AGC_CTRL),
_tx(DEFAULT_TX_SETTINGS),
_txProfile(DEFAULT_TX_PROFILE),
_deframer(DEFAULT_DEFRAMER),
// TODO: Remove if ADI ever fixes this
// The TX bring up requires a valid ORX profile
// https://github.com/EttusResearch/uhddev/blob/f0f8f58471c3fed94279c32f00e9f8da7db40efd/mpm/lib/mykonos/adi/mykonos.c#L16590
_obsRx(DEFAULT_ORX_SETTINGS),
_orxFramer(DEFAULT_ORX_FRAMER),
_orxProfile(DEFAULT_ORX_PROFILE),
_orxGainCtrl(DEFAULT_ORX_GAIN),
_orxPeakAgc(DEFAULT_ORX_PEAK_AGC),
_orxPowerAgc(DEFAULT_ORX_POWER_AGC),
_orxAgcCtrl(DEFAULT_ORX_AGC_CTRL),
// TODO: Remove if ADI ever fixes this
// ORX bring up requires a valid sniffer gain control struct
// https://github.com/EttusResearch/uhddev/blob/f0f8f58471c3fed94279c32f00e9f8da7db40efd/mpm/lib/mykonos/adi/mykonos.c#L5752
_snifferGainCtrl(DEFAULT_SNIFFER_GAIN),
_armGpio(DEFAULT_ARM_GPIO),
_gpio3v3(DEFAULT_GPIO_3V3),
_gpio(DEFAULT_GPIO),
_auxIo(DEFAULT_AUX_IO),
_clocks(DEFAULT_CLOCKS),
tx_fir_config(6, std::vector<int16_t>(DEFAULT_TX_FIR, DEFAULT_TX_FIR + DEFAULT_TX_FIR_SIZE)),
rx_fir_config(-6, std::vector<int16_t>(DEFAULT_RX_FIR, DEFAULT_RX_FIR + DEFAULT_RX_FIR_SIZE)),
_orx_fir_config(-6, std::vector<int16_t>(DEFAULT_OBSRX_FIR, DEFAULT_OBSRX_FIR + DEFAULT_RX_FIR_SIZE)),
_sniffer_rx_fir_config(-6, std::vector<int16_t>(DEFAULT_SNIFFER_FIR, DEFAULT_SNIFFER_FIR + DEFAULT_RX_FIR_SIZE))
{
_device.spiSettings = sps;
_init_pointers();
device = &_device;
}
// This function sets up all the pointers in all of our local members that represent the device struct
// This function should only be called during construction.
void ad937x_config_t::_init_pointers()
{
_device.rx = &_rx;
_device.tx = &_tx;
_device.obsRx = &_obsRx;
_device.auxIo = &_auxIo;
_device.clocks = &_clocks;
_rx.rxProfile = &_rxProfile;
_rx.framer = &_framer;
_rx.rxGainCtrl = &_rxGainCtrl;
_rx.rxAgcCtrl = &_rxAgcCtrl;
_rxProfile.rxFir = rx_fir_config.fir;
_rxProfile.customAdcProfile = nullptr;
_rxAgcCtrl.peakAgc = &_rxPeakAgc;
_rxAgcCtrl.powerAgc = &_rxPowerAgc;
_tx.txProfile = &_txProfile;
_txProfile.txFir = tx_fir_config.fir;
_tx.deframer = &_deframer;
// AD9373
_tx.dpdConfig = nullptr;
_tx.clgcConfig = nullptr;
_tx.vswrConfig = nullptr;
// TODO: ideally we set none of this information and leave the profile as nullptr
// Check that the API supports this
_obsRx.orxProfile = &_orxProfile;
_obsRx.orxGainCtrl = &_orxGainCtrl;
_obsRx.orxAgcCtrl = &_orxAgcCtrl;
_orxProfile.rxFir = _orx_fir_config.fir;
_orxProfile.customAdcProfile = nullptr;
_orxAgcCtrl.peakAgc = &_orxPeakAgc;
_orxAgcCtrl.powerAgc = &_orxPowerAgc;
_obsRx.snifferProfile = &_snifferProfile;
_snifferProfile.rxFir = _sniffer_rx_fir_config.fir;
_obsRx.snifferGainCtrl = &_snifferGainCtrl;
// sniffer has no AGC ctrl, so leave as null
_obsRx.framer = &_orxFramer;
_auxIo.gpio3v3 = &_gpio3v3;
_auxIo.gpio = &_gpio;
_auxIo.armGpio = &_armGpio;
}
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