| /* -*- c++ -*- */ |
| /* |
| * @file |
| * @author (C) 2016 by Piotr Krysik <ptrkrysik@gmail.com> |
| * @section LICENSE |
| * |
| * Gr-gsm 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. |
| * |
| * Gr-gsm 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 gr-gsm; see the file COPYING. If not, write to |
| * the Free Software Foundation, Inc., 51 Franklin Street, |
| * Boston, MA 02110-1301, USA. |
| */ |
| |
| #ifndef INCLUDED_GSM_UNIVERSAL_CTRL_CHANS_DEMAPPER_IMPL_H |
| #define INCLUDED_GSM_UNIVERSAL_CTRL_CHANS_DEMAPPER_IMPL_H |
| |
| #include <grgsm/demapping/universal_ctrl_chans_demapper.h> |
| #include <vector> |
| |
| namespace gr { |
| namespace gsm { |
| |
| typedef enum {downlink=0,uplink=1} um_radio_link_direction; |
| class universal_ctrl_chans_demapper_impl : public universal_ctrl_chans_demapper |
| { |
| private: |
| //configuration of the block |
| unsigned int d_timeslot_nr; |
| std::vector<int> d_downlink_starts_fn_mod51; |
| std::vector<int> d_downlink_channel_types; |
| std::vector<int> d_downlink_subslots; |
| |
| std::vector<int> d_uplink_starts_fn_mod51; |
| std::vector<int> d_uplink_channel_types; |
| std::vector<int> d_uplink_subslots; |
| |
| //history of the downlink and uplink bursts |
| uint32_t d_downlink_frame_numbers[4]; |
| pmt::pmt_t d_downlink_bursts[4]; |
| uint32_t d_uplink_frame_numbers[4]; |
| pmt::pmt_t d_uplink_bursts[4]; |
| public: |
| universal_ctrl_chans_demapper_impl(unsigned int timeslot_nr, const std::vector<int> &downlink_starts_fn_mod51, const std::vector<int> &downlink_channel_types, const std::vector<int> &downlink_subslots, const std::vector<int> &uplink_starts_fn_mod51, const std::vector<int> &uplink_channel_types, const std::vector<int> &uplink_subslots); |
| ~universal_ctrl_chans_demapper_impl(); |
| |
| void filter_ctrl_chans(pmt::pmt_t msg); |
| }; |
| |
| } // namespace gsm |
| } // namespace gr |
| |
| #endif /* INCLUDED_GSM_UNIVERSAL_CTRL_CHANS_DEMAPPER_IMPL_H */ |
| |