diff options
Diffstat (limited to 'host/lib/usrp/common/ad9361_ctrl.hpp')
| -rw-r--r-- | host/lib/usrp/common/ad9361_ctrl.hpp | 79 |
1 files changed, 31 insertions, 48 deletions
diff --git a/host/lib/usrp/common/ad9361_ctrl.hpp b/host/lib/usrp/common/ad9361_ctrl.hpp index 098b5dae8..4a920a73f 100644 --- a/host/lib/usrp/common/ad9361_ctrl.hpp +++ b/host/lib/usrp/common/ad9361_ctrl.hpp @@ -1,79 +1,62 @@ // -// Copyright 2012-2013 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 -// 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/>. +// Copyright 2014 Ettus Research LLC // #ifndef INCLUDED_AD9361_CTRL_HPP #define INCLUDED_AD9361_CTRL_HPP #include <uhd/transport/zero_copy.hpp> -#include <uhd/types/serial.hpp> #include <uhd/types/ranges.hpp> +#include <uhd/types/serial.hpp> #include <boost/shared_ptr.hpp> -#include <boost/utility.hpp> -#include <boost/function.hpp> -#include <vector> +#include <ad9361_device.h> #include <string> - +#include <stdint.h> #include "ad9361_transaction.h" - static const double AD9361_CLOCK_RATE_MAX = 61.44e6; static const double AD9361_1_CHAN_CLOCK_RATE_MAX = AD9361_CLOCK_RATE_MAX; static const double AD9361_2_CHAN_CLOCK_RATE_MAX = (AD9361_1_CHAN_CLOCK_RATE_MAX / 2); - -struct ad9361_ctrl_iface_type +/*********************************************************************** + * AD9361 Transport Interface + **********************************************************************/ +class ad9361_io { - virtual void ad9361_transact(const unsigned char in_buff[AD9361_DISPATCH_PACKET_SIZE], unsigned char out_buff[AD9361_DISPATCH_PACKET_SIZE]) = 0; +public: + virtual uint8_t peek8(uint32_t reg) = 0; + virtual void poke8(uint32_t reg, uint8_t val) = 0; }; -typedef boost::shared_ptr<ad9361_ctrl_iface_type> ad9361_ctrl_iface_sptr; - -struct ad9361_ctrl_over_zc : ad9361_ctrl_iface_type +/*********************************************************************** + * AD9361 Transport Interface + **********************************************************************/ +class ad9361_ctrl_transport { - ad9361_ctrl_over_zc(uhd::transport::zero_copy_if::sptr xport) - { - _xport = xport; - } +public: + typedef boost::shared_ptr<ad9361_ctrl_transport> sptr; - void ad9361_transact(const unsigned char in_buff[AD9361_DISPATCH_PACKET_SIZE], unsigned char out_buff[AD9361_DISPATCH_PACKET_SIZE]) - { - { - uhd::transport::managed_send_buffer::sptr buff = _xport->get_send_buff(10.0); - if (not buff or buff->size() < AD9361_DISPATCH_PACKET_SIZE) throw std::runtime_error("ad9361_ctrl_over_zc send timeout"); - std::memcpy(buff->cast<void *>(), in_buff, AD9361_DISPATCH_PACKET_SIZE); - buff->commit(AD9361_DISPATCH_PACKET_SIZE); - } - { - uhd::transport::managed_recv_buffer::sptr buff = _xport->get_recv_buff(10.0); - if (not buff or buff->size() < AD9361_DISPATCH_PACKET_SIZE) throw std::runtime_error("ad9361_ctrl_over_zc recv timeout"); - std::memcpy(out_buff, buff->cast<const void *>(), AD9361_DISPATCH_PACKET_SIZE); - } - } + virtual uint64_t get_device_handle() = 0; + virtual void ad9361_transact(const unsigned char in_buff[AD9361_DISPATCH_PACKET_SIZE], unsigned char out_buff[AD9361_DISPATCH_PACKET_SIZE]) = 0; - uhd::transport::zero_copy_if::sptr _xport; + static ad9361_ctrl_transport::sptr make_zero_copy( + uhd::transport::zero_copy_if::sptr xport); + static ad9361_ctrl_transport::sptr make_software_spi( + ad9361_product_t product, + uhd::spi_iface::sptr spi_iface, + boost::uint32_t slave_num); }; - -class ad9361_ctrl : boost::noncopyable{ +/*********************************************************************** + * AD9361 Control Interface + **********************************************************************/ +class ad9361_ctrl : public boost::noncopyable +{ public: typedef boost::shared_ptr<ad9361_ctrl> sptr; //! make a new codec control object - static sptr make(ad9361_ctrl_iface_sptr iface); + static sptr make(ad9361_ctrl_transport::sptr iface); //! Get a list of gain names for RX or TX static std::vector<std::string> get_gain_names(const std::string &/*which*/) |