USRP Hardware Driver and USRP Manual  Version: 4.6.0.0
UHD and USRP Manual
register_iface.hpp
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1 //
2 // Copyright 2019 Ettus Research, a National Instruments Brand
3 //
4 // SPDX-License-Identifier: GPL-3.0-or-later
5 //
6 
7 #pragma once
8 
10 #include <uhd/types/time_spec.hpp>
11 #include <cstdint>
12 #include <functional>
13 #include <memory>
14 #include <vector>
15 
16 namespace uhd { namespace rfnoc {
17 
28 {
29 public:
30  using sptr = std::shared_ptr<register_iface>;
31 
32  virtual ~register_iface() = default;
33 
42  using async_msg_validator_t =
43  std::function<bool(uint32_t addr, const std::vector<uint32_t>& data)>;
44 
55  using async_msg_callback_t = std::function<void(
56  uint32_t addr, const std::vector<uint32_t>& data, boost::optional<uint64_t>)>;
57 
70  virtual void poke32(uint32_t addr,
71  uint32_t data,
73  bool ack = false) = 0;
74 
92  void poke64(uint32_t addr,
93  uint64_t data,
95  bool ack = false)
96  {
97  block_poke32(addr,
98  {uint32_t(data & 0xFFFFFFFF), uint32_t((data >> 32) & 0xFFFFFFFF)},
99  time,
100  ack);
101  }
102 
121  virtual void multi_poke32(const std::vector<uint32_t> addrs,
122  const std::vector<uint32_t> data,
124  bool ack = false) = 0;
125 
146  virtual void block_poke32(uint32_t first_addr,
147  const std::vector<uint32_t> data,
149  bool ack = false) = 0;
150 
160  virtual uint32_t peek32(uint32_t addr, time_spec_t time = uhd::time_spec_t::ASAP) = 0;
161 
177  uint64_t peek64(uint32_t addr, time_spec_t time = uhd::time_spec_t::ASAP)
178  {
179  const auto vals = block_peek32(addr, 2, time);
180  return uint64_t(vals[0]) | (uint64_t(vals[1]) << 32);
181  }
182 
202  virtual std::vector<uint32_t> block_peek32(uint32_t first_addr,
203  size_t length,
205 
243  virtual void poll32(uint32_t addr,
244  uint32_t data,
245  uint32_t mask,
246  time_spec_t timeout,
248  bool ack = false) = 0;
249 
250 
261  virtual void sleep(time_spec_t duration, bool ack = false) = 0;
262 
282  virtual void register_async_msg_validator(async_msg_validator_t callback_f) = 0;
283 
291  virtual void register_async_msg_handler(async_msg_callback_t callback_f) = 0;
292 
300  virtual void set_policy(const std::string& name, const uhd::device_addr_t& args) = 0;
301 
307  virtual uint16_t get_src_epid() const = 0;
308 
314  virtual uint16_t get_port_num() const = 0;
315 
316 }; // class register_iface
317 
318 }} /* namespace uhd::rfnoc */
uint64_t peek64(uint32_t addr, time_spec_t time=uhd::time_spec_t::ASAP)
Definition: register_iface.hpp:177
virtual void set_policy(const std::string &name, const uhd::device_addr_t &args)=0
Definition: time_spec.hpp:28
virtual void poll32(uint32_t addr, uint32_t data, uint32_t mask, time_spec_t timeout, time_spec_t time=uhd::time_spec_t::ASAP, bool ack=false)=0
virtual void register_async_msg_handler(async_msg_callback_t callback_f)=0
static constexpr double ASAP
Definition: time_spec.hpp:34
virtual void block_poke32(uint32_t first_addr, const std::vector< uint32_t > data, uhd::time_spec_t time=uhd::time_spec_t::ASAP, bool ack=false)=0
virtual uint32_t peek32(uint32_t addr, time_spec_t time=uhd::time_spec_t::ASAP)=0
virtual void sleep(time_spec_t duration, bool ack=false)=0
std::shared_ptr< register_iface > sptr
Definition: register_iface.hpp:30
virtual void poke32(uint32_t addr, uint32_t data, uhd::time_spec_t time=uhd::time_spec_t::ASAP, bool ack=false)=0
Definition: build_info.hpp:12
virtual uint16_t get_src_epid() const =0
virtual ~register_iface()=default
void poke64(uint32_t addr, uint64_t data, time_spec_t time=uhd::time_spec_t::ASAP, bool ack=false)
Definition: register_iface.hpp:92
std::function< bool(uint32_t addr, const std::vector< uint32_t > &data)> async_msg_validator_t
Definition: register_iface.hpp:43
virtual void multi_poke32(const std::vector< uint32_t > addrs, const std::vector< uint32_t > data, uhd::time_spec_t time=uhd::time_spec_t::ASAP, bool ack=false)=0
virtual std::vector< uint32_t > block_peek32(uint32_t first_addr, size_t length, time_spec_t time=uhd::time_spec_t::ASAP)=0
std::function< void(uint32_t addr, const std::vector< uint32_t > &data, boost::optional< uint64_t >)> async_msg_callback_t
Definition: register_iface.hpp:56
UHD_INLINE data_t mask(const soft_reg_field_t field)
Definition: soft_register.hpp:86
virtual void register_async_msg_validator(async_msg_validator_t callback_f)=0
virtual uint16_t get_port_num() const =0
Definition: register_iface.hpp:27
Definition: device_addr.hpp:37