diff options
Diffstat (limited to 'gr-vrt/src/vrt_quadradio_source_32fc.cc')
| -rw-r--r-- | gr-vrt/src/vrt_quadradio_source_32fc.cc | 226 |
1 files changed, 0 insertions, 226 deletions
diff --git a/gr-vrt/src/vrt_quadradio_source_32fc.cc b/gr-vrt/src/vrt_quadradio_source_32fc.cc deleted file mode 100644 index cd779bdf5..000000000 --- a/gr-vrt/src/vrt_quadradio_source_32fc.cc +++ /dev/null @@ -1,226 +0,0 @@ -/* -*- c++ -*- */ -/* - * Copyright 2009 Free Software Foundation, Inc. - * - * This file is part of GNU Radio - * - * GNU Radio 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, or (at your option) - * any later version. - * - * GNU Radio 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, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif -#include <vrt_quadradio_source_32fc.h> -#include <vrt/quadradio.h> -#include <vrt/rx_packet_handler.h> -#include <cstdio> - -vrt_quadradio_source_32fc_sptr -vrt_make_quadradio_source_32fc(const std::string &ip, - size_t rx_bufsize, - size_t samples_per_pkt, - int rxdspno) -{ - return gnuradio::get_initial_sptr(new vrt_quadradio_source_32fc(ip, - rx_bufsize, - samples_per_pkt, - rxdspno)); -} - -vrt_quadradio_source_32fc::vrt_quadradio_source_32fc(const std::string &ip, - size_t rx_bufsize, - size_t samples_per_pkt, - int rxdspno) - : vrt_source_32fc("quadradio_source_32fc"), - d_samples_per_pkt(samples_per_pkt == 0 ? (rxdspno == 0 ? 800 : 200) : samples_per_pkt), - d_qr(vrt::quadradio::sptr(new vrt::quadradio(ip, rx_bufsize))), - d_rxdspno(rxdspno) -{ -} - -vrt_quadradio_source_32fc::~vrt_quadradio_source_32fc() -{ - d_qr->stop_streaming(d_rxdspno); -} - -vrt::rx::sptr -vrt_quadradio_source_32fc::vrt_rx() const -{ - return d_qr->vrt_rx(); -} - -bool -vrt_quadradio_source_32fc::start() -{ - // throw away any stale packets before starting - vrt::rx_packet_handler nop; - vrt_rx()->rx_packets(&nop, true); - d_checker.resync(); - - return d_qr->start_streaming(d_rxdspno, d_samples_per_pkt); -} - -bool -vrt_quadradio_source_32fc::stop() -{ - return d_qr->stop_streaming(d_rxdspno); -} - -bool -vrt_quadradio_source_32fc::set_dboard_pins(int which_dboard, int v) -{ - return d_qr->set_dboard_pins(which_dboard, v); -} - -bool -vrt_quadradio_source_32fc::set_center_freq(double target_freq) -{ - return d_qr->set_center_freq(target_freq); -} - -bool -vrt_quadradio_source_32fc::set_band_select(int band) -{ - return d_qr->set_band_select(static_cast<vrt_band_sel_t>(band)); -} - -int -vrt_quadradio_source_32fc::get_band_select(void) -{ - return static_cast<int>(d_qr->get_band_select()); -} - -//void -//vrt_quadradio_source_32fc::set_10dB_atten(bool on) -//{ -// return d_qr->set_10dB_atten(on); -//} - -bool -vrt_quadradio_source_32fc::select_rx_antenna(const std::string &ant) -{ - return d_qr->select_rx_antenna(ant); -} - -bool -vrt_quadradio_source_32fc::set_attenuation0(int attenuation) -{ - return d_qr->set_attenuation0(attenuation); -} - -bool -vrt_quadradio_source_32fc::set_attenuation1(int attenuation) -{ - return d_qr->set_attenuation1(attenuation); -} - -void -vrt_quadradio_source_32fc::set_adc_gain(bool on){ - d_qr->set_adc_gain(on); -} - -void -vrt_quadradio_source_32fc::set_dc_offset_comp(bool on){ - d_qr->set_dc_offset_comp(on); -} - -void -vrt_quadradio_source_32fc::set_digital_gain(float gain){ - d_qr->set_digital_gain(gain); -} - -void -vrt_quadradio_source_32fc::set_test_signal(int type){ - d_qr->set_test_signal(static_cast<vrt_test_sig_t>(type)); -} - -bool -vrt_quadradio_source_32fc::set_setting_reg(int regno, int value) -{ - return d_qr->set_setting_reg(regno, value); -} - -bool -vrt_quadradio_source_32fc::set_hsadc_conf(int which_dboard, int regno, int value) -{ - return d_qr->set_hsadc_conf(which_dboard, regno, value); -} - -bool -vrt_quadradio_source_32fc::set_lsdac(int which_dboard, int which_dac, int value) -{ - return d_qr->set_lsdac(which_dboard, which_dac, value); -} - -bool -vrt_quadradio_source_32fc::set_mem32(int addr, int value) -{ - return d_qr->set_mem32(addr, value); -} - -bool -vrt_quadradio_source_32fc::set_lo_freq(double freq) -{ - return d_qr->set_lo_freq(freq); -} - -bool -vrt_quadradio_source_32fc::set_cal_freq(double freq) -{ - return d_qr->set_cal_freq(freq); -} - -/*--------------------------------------------------------------------*/ -#define IQ_IMBAL_NUM_TAPS 30 -#define IQ_IMBAL_REG_NO 162 - -//helper function to set the iq imbalance register with a tap -static int get_iq_imbal_reg(bool real, bool init, float tap){ - int val = int(round(tap)); - val &= 0x1ffffff; //lower 25 bits for tap - val |= (real?0:1) << 30; //30th bit for filter type - val |= (init?1:0) << 31; //31st bit for initialization - printf("Reg %d Val %x\n", IQ_IMBAL_REG_NO, val); - return val; -} - -void -vrt_quadradio_source_32fc::set_iq_imbal_taps(const std::vector<gr_complex> taps){ - int i = 0; - /* set the real part of the taps */ - get_iq_imbal_reg(true, true, 0); - for (i = 0; i < IQ_IMBAL_NUM_TAPS; i++){ - set_setting_reg(IQ_IMBAL_REG_NO, get_iq_imbal_reg(true, false, taps[IQ_IMBAL_NUM_TAPS-i-1].real())); - } - get_iq_imbal_reg(false, true, 0); - /* set the imaginary part of the taps */ - for (i = 0; i < IQ_IMBAL_NUM_TAPS; i++){ - set_setting_reg(IQ_IMBAL_REG_NO, get_iq_imbal_reg(false, false, taps[IQ_IMBAL_NUM_TAPS-i-1].imag())); - } -} - -bool -vrt_quadradio_source_32fc::set_beamforming(std::vector<gr_complex> gains){ - int32_t gains_ints[8]; - for (int i = 0; i < 4; i++){ - gains_ints[2*i] = int32_t(gains[i].real()); - gains_ints[2*i+1] = int32_t(gains[i].imag()); - } - return d_qr->set_beamforming(gains_ints); -} - -bool -vrt_quadradio_source_32fc::set_cal_enb(bool enb){ - return d_qr->set_cal_enb(enb); -} |