Line data Source code
1 : /**
2 : * @file I2CSlave.cpp
3 : *
4 : * File: OpenCoresI2CMasterNode.cpp
5 : * Author: ale
6 : *
7 : * Created on August 29, 2014, 4:47 PM
8 : *
9 : * This is part of the DUNE DAQ Software Suite, copyright 2020.
10 : * Licensing/copyright details are in the COPYING file that you should have
11 : * received with this code.
12 : */
13 :
14 : #include "timing/I2CSlave.hpp"
15 :
16 : #include "ers/ers.hpp"
17 : #include "timing/I2CMasterNode.hpp"
18 : #include "timing/TimingIssues.hpp"
19 : #include "timing/toolbox.hpp"
20 :
21 : #include <boost/lexical_cast.hpp>
22 : #include <boost/range/adaptor/map.hpp>
23 : #include <boost/range/algorithm/copy.hpp>
24 : #include <boost/unordered/unordered_map.hpp>
25 :
26 : #include <string>
27 : #include <vector>
28 :
29 : namespace dunedaq {
30 : namespace timing {
31 :
32 : //-----------------------------------------------------------------------------
33 0 : I2CSlave::I2CSlave(const I2CMasterNode* i2c_master, uint8_t i2c_device_address) // NOLINT(build/unsigned)
34 0 : : m_i2c_master(i2c_master)
35 0 : , m_i2c_device_address(i2c_device_address)
36 0 : {}
37 : //-----------------------------------------------------------------------------
38 :
39 : //-----------------------------------------------------------------------------
40 0 : I2CSlave::~I2CSlave() {}
41 : //-----------------------------------------------------------------------------
42 :
43 : // comodity functions
44 : //-----------------------------------------------------------------------------
45 : uint8_t // NOLINT(build/unsigned)
46 0 : I2CSlave::read_i2c(uint32_t i2c_device_address, uint32_t i2c_reg_address) const // NOLINT(build/unsigned)
47 : {
48 0 : return m_i2c_master->read_i2c(i2c_device_address, i2c_reg_address);
49 : }
50 : //-----------------------------------------------------------------------------
51 :
52 : //-----------------------------------------------------------------------------
53 : uint8_t // NOLINT(build/unsigned)
54 0 : I2CSlave::read_i2c(uint32_t i2c_reg_address) const // NOLINT(build/unsigned)
55 : {
56 0 : return m_i2c_master->read_i2c(m_i2c_device_address, i2c_reg_address);
57 : }
58 : //-----------------------------------------------------------------------------
59 :
60 : //-----------------------------------------------------------------------------
61 : uint8_t // NOLINT(build/unsigned)
62 0 : I2CSlave::read_i2c_atomic(uint32_t i2c_device_address, uint32_t i2c_reg_address) const // NOLINT(build/unsigned)
63 : {
64 0 : return m_i2c_master->read_i2c(i2c_device_address, i2c_reg_address, true);
65 : }
66 : //-----------------------------------------------------------------------------
67 :
68 : //-----------------------------------------------------------------------------
69 : uint8_t // NOLINT(build/unsigned)
70 0 : I2CSlave::read_i2c_atomic(uint32_t i2c_reg_address) const // NOLINT(build/unsigned)
71 : {
72 0 : return m_i2c_master->read_i2c(m_i2c_device_address, i2c_reg_address, true);
73 : }
74 : //-----------------------------------------------------------------------------
75 :
76 : //-----------------------------------------------------------------------------
77 : void
78 0 : I2CSlave::write_i2c(uint32_t i2c_device_address, // NOLINT(build/unsigned)
79 : uint32_t i2c_reg_address, // NOLINT(build/unsigned)
80 : uint8_t data, // NOLINT(build/unsigned)
81 : bool send_stop) const
82 : {
83 0 : m_i2c_master->write_i2c(i2c_device_address, i2c_reg_address, data, send_stop);
84 0 : }
85 : //-----------------------------------------------------------------------------
86 :
87 : //-----------------------------------------------------------------------------
88 : void
89 0 : I2CSlave::write_i2c(uint32_t i2c_reg_address, uint8_t data, bool send_stop) const // NOLINT(build/unsigned)
90 : {
91 0 : m_i2c_master->write_i2c(m_i2c_device_address, i2c_reg_address, data, send_stop);
92 0 : }
93 : //-----------------------------------------------------------------------------
94 :
95 : //-----------------------------------------------------------------------------
96 : std::vector<uint8_t> // NOLINT(build/unsigned)
97 0 : I2CSlave::read_i2cArray(uint32_t i2c_device_address, // NOLINT(build/unsigned)
98 : uint32_t i2c_reg_address, // NOLINT(build/unsigned)
99 : uint32_t number_of_words) const // NOLINT(build/unsigned)
100 : {
101 0 : return m_i2c_master->read_i2cArray(i2c_device_address, i2c_reg_address, number_of_words);
102 : }
103 : //-----------------------------------------------------------------------------
104 :
105 : //-----------------------------------------------------------------------------
106 : std::vector<uint8_t> // NOLINT(build/unsigned)
107 0 : I2CSlave::read_i2cArray(uint32_t i2c_reg_address, uint32_t number_of_words) const // NOLINT(build/unsigned)
108 : {
109 0 : return m_i2c_master->read_i2cArray(m_i2c_device_address, i2c_reg_address, number_of_words);
110 : }
111 : //-----------------------------------------------------------------------------
112 :
113 : //-----------------------------------------------------------------------------
114 : std::vector<uint8_t> // NOLINT(build/unsigned)
115 0 : I2CSlave::read_i2cArray_atomic(uint32_t i2c_device_address, // NOLINT(build/unsigned)
116 : uint32_t i2c_reg_address, // NOLINT(build/unsigned)
117 : uint32_t number_of_words) const // NOLINT(build/unsigned)
118 : {
119 0 : return m_i2c_master->read_i2cArray(i2c_device_address, i2c_reg_address, number_of_words, true);
120 : }
121 : //-----------------------------------------------------------------------------
122 :
123 : //-----------------------------------------------------------------------------
124 : std::vector<uint8_t> // NOLINT(build/unsigned)
125 0 : I2CSlave::read_i2cArray_atomic(uint32_t i2c_reg_address, uint32_t number_of_words) const // NOLINT(build/unsigned)
126 : {
127 0 : return m_i2c_master->read_i2cArray(m_i2c_device_address, i2c_reg_address, number_of_words, true);
128 : }
129 : //-----------------------------------------------------------------------------
130 :
131 : //-----------------------------------------------------------------------------
132 : void
133 0 : I2CSlave::write_i2cArray(uint32_t i2c_device_address, // NOLINT(build/unsigned)
134 : uint32_t i2c_reg_address, // NOLINT(build/unsigned)
135 : std::vector<uint8_t> data, // NOLINT(build/unsigned)
136 : bool send_stop) const
137 : {
138 0 : m_i2c_master->write_i2cArray(i2c_device_address, i2c_reg_address, data, send_stop);
139 0 : }
140 : //-----------------------------------------------------------------------------
141 :
142 : //-----------------------------------------------------------------------------
143 : void
144 0 : I2CSlave::write_i2cArray(uint32_t i2c_reg_address, // NOLINT(build/unsigned)
145 : std::vector<uint8_t> data, // NOLINT(build/unsigned)
146 : bool send_stop) const
147 : {
148 0 : m_i2c_master->write_i2cArray(m_i2c_device_address, i2c_reg_address, data, send_stop);
149 0 : }
150 : //-----------------------------------------------------------------------------
151 :
152 : // comodity functions
153 : //-----------------------------------------------------------------------------
154 : std::vector<uint8_t> // NOLINT(build/unsigned)
155 0 : I2CSlave::read_i2cPrimitive(uint32_t number_of_bytes) const // NOLINT(build/unsigned)
156 : {
157 0 : return m_i2c_master->read_i2cPrimitive(m_i2c_device_address, number_of_bytes);
158 : }
159 : //-----------------------------------------------------------------------------
160 :
161 : //-----------------------------------------------------------------------------
162 : void
163 0 : I2CSlave::write_i2cPrimitive(const std::vector<uint8_t>& data, bool send_stop) const // NOLINT(build/unsigned)
164 : {
165 0 : m_i2c_master->write_i2cPrimitive(m_i2c_device_address, data, send_stop);
166 0 : }
167 : //-----------------------------------------------------------------------------
168 :
169 : //-----------------------------------------------------------------------------
170 : bool
171 0 : I2CSlave::ping(bool throw_excp) const
172 : {
173 0 : return m_i2c_master->ping(m_i2c_device_address, throw_excp);
174 : }
175 : //-----------------------------------------------------------------------------
176 :
177 : //-----------------------------------------------------------------------------
178 : std::string
179 0 : I2CSlave::get_master_id() const
180 : {
181 0 : return m_i2c_master->getId();
182 : }
183 : //-----------------------------------------------------------------------------
184 :
185 : } // namespace timing
186 : } // namespace dunedaq
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