Closes #14
This commit is contained in:
deeaitch committed
1 parent
51fcdb88ac
commit
0708316a37
155 files changed
+5190
-2691
No files matched your search
@@ -100,223 +100,221 @@ $(document).ready(function(){initNavTree('dbc__decoder_8cpp_source.html',''); in
|
||||
<div class="contents">
|
||||
<a href="dbc__decoder_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span> </div>
|
||||
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="preprocessor">#include "<a class="code" href="dbc__decoder_8h.html">dbc_decoder.h</a>"</span></div>
|
||||
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span> </div>
|
||||
<div class="foldopen" id="foldopen00014" data-start="{" data-end="}">
|
||||
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"><a class="line" href="classDbcDecoder.html#ab2cfb2fb711c95d3a29365546b89f3da"> 14</a></span><span class="keyword">const</span> <a class="code hl_struct" href="structDecodeFrame.html">DecodeFrame</a> *<a class="code hl_function" href="classDbcDecoder.html#ab2cfb2fb711c95d3a29365546b89f3da">DbcDecoder::FindFrame</a>(<span class="keyword">const</span> <a class="code hl_struct" href="structDecodeDatabase.html">DecodeDatabase</a> &database,</div>
|
||||
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span> std::uint32_t canId,</div>
|
||||
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span> <span class="keywordtype">bool</span> isExtended)<span class="keyword"> const </span>{</div>
|
||||
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span> <span class="keyword">const</span> <a class="code hl_struct" href="structFrameKey.html">FrameKey</a> key(canId, isExtended);</div>
|
||||
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span> <span class="keyword">const</span> std::unordered_map<FrameKey, std::size_t, FrameKeyHasher>::const_iterator it =</div>
|
||||
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span> database.frameIndexByKey.find(key);</div>
|
||||
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="preprocessor">#include <utility></span></div>
|
||||
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span> </div>
|
||||
<div class="foldopen" id="foldopen00015" data-start="{" data-end="}">
|
||||
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"><a class="line" href="classDbcDecoder.html#a4005c4311f57b7faf21c0cb31463039c"> 15</a></span>std::shared_ptr<const DecodeFrame> <a class="code hl_function" href="classDbcDecoder.html#a4005c4311f57b7faf21c0cb31463039c">DbcDecoder::FindFrame</a>(<span class="keyword">const</span> <a class="code hl_class" href="classDecodeDatabase.html">DecodeDatabase</a> &database,</div>
|
||||
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span> std::uint32_t canId,</div>
|
||||
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span> <span class="keywordtype">bool</span> isExtended)<span class="keyword"> const </span>{</div>
|
||||
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span> <span class="keywordflow">return</span> database.<a class="code hl_function" href="classDecodeDatabase.html#a780d6e747a48b10a5eb0ab85448d2970">FindFrame</a>(<a class="code hl_struct" href="structFrameKey.html">FrameKey</a>(canId, isExtended));</div>
|
||||
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span>}</div>
|
||||
</div>
|
||||
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span> </div>
|
||||
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span> <span class="keywordflow">if</span> (it == database.frameIndexByKey.end())</div>
|
||||
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span> <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div>
|
||||
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span> </div>
|
||||
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span> <span class="keyword">const</span> std::size_t index = it->second;</div>
|
||||
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span> <span class="keywordflow">if</span> (index >= database.frames.size())</div>
|
||||
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span> <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div>
|
||||
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span> </div>
|
||||
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span> <span class="keywordflow">return</span> &database.frames[index];</div>
|
||||
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span>}</div>
|
||||
</div>
|
||||
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span> </div>
|
||||
<div class="foldopen" id="foldopen00031" data-start="{" data-end="}">
|
||||
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"><a class="line" href="classDbcDecoder.html#a345951ffe5d943a70d3a1ea1f39e74f7"> 31</a></span><a class="code hl_struct" href="structDecodedFrameValue.html">DecodedFrameValue</a> <a class="code hl_function" href="classDbcDecoder.html#a345951ffe5d943a70d3a1ea1f39e74f7">DbcDecoder::Decode</a>(<span class="keyword">const</span> <a class="code hl_struct" href="structDecodeDatabase.html">DecodeDatabase</a> &database,</div>
|
||||
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span> <span class="keyword">const</span> <a class="code hl_struct" href="structRawCanFrame.html">RawCanFrame</a> &frame)<span class="keyword"> const </span>{</div>
|
||||
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span> <a class="code hl_struct" href="structDecodedFrameValue.html">DecodedFrameValue</a> result;</div>
|
||||
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span> <span class="keyword">const</span> <a class="code hl_struct" href="structDecodeFrame.html">DecodeFrame</a> *definition = <a class="code hl_function" href="classDbcDecoder.html#ab2cfb2fb711c95d3a29365546b89f3da">FindFrame</a>(database, frame.<a class="code hl_variable" href="structRawCanFrame.html#a2d0e7fa0e3d5c20bbed55ed8f7888ff4">canId</a>, frame.<a class="code hl_variable" href="structRawCanFrame.html#a462193d275adc1dba8bd18ffa0e36bb7">isExtended</a>);</div>
|
||||
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span> </div>
|
||||
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span> <span class="keywordflow">if</span> (definition == <span class="keyword">nullptr</span>)</div>
|
||||
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span> <span class="keywordflow">return</span> result;</div>
|
||||
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> </div>
|
||||
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span> result.<a class="code hl_variable" href="structDecodedFrameValue.html#a60dda1cc352d2c8087f0bdbc81dd266c">definition</a> = definition;</div>
|
||||
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span> result.<a class="code hl_variable" href="structDecodedFrameValue.html#a4f51c31110dba1f73a763c596372beb0">valid</a> = <span class="keyword">true</span>;</div>
|
||||
<div class="foldopen" id="foldopen00021" data-start="{" data-end="}">
|
||||
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"><a class="line" href="classDbcDecoder.html#a345951ffe5d943a70d3a1ea1f39e74f7"> 21</a></span><a class="code hl_struct" href="structDecodedFrameValue.html">DecodedFrameValue</a> <a class="code hl_function" href="classDbcDecoder.html#a345951ffe5d943a70d3a1ea1f39e74f7">DbcDecoder::Decode</a>(<span class="keyword">const</span> <a class="code hl_class" href="classDecodeDatabase.html">DecodeDatabase</a> &database,</div>
|
||||
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span> <span class="keyword">const</span> <a class="code hl_struct" href="structRawCanFrame.html">RawCanFrame</a> &frame)<span class="keyword"> const </span>{</div>
|
||||
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span> <a class="code hl_struct" href="structDecodedFrameValue.html">DecodedFrameValue</a> result;</div>
|
||||
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span> result.<a class="code hl_variable" href="structDecodedFrameValue.html#a32143efe2023a1ecd977a9ae93e50b73">key</a> = <a class="code hl_struct" href="structFrameKey.html">FrameKey</a>(frame.<a class="code hl_variable" href="structRawCanFrame.html#a2d0e7fa0e3d5c20bbed55ed8f7888ff4">canId</a>, frame.<a class="code hl_variable" href="structRawCanFrame.html#a462193d275adc1dba8bd18ffa0e36bb7">isExtended</a>);</div>
|
||||
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span> <span class="keyword">const</span> std::shared_ptr<const DecodeFrame> definition = <a class="code hl_function" href="classDbcDecoder.html#a4005c4311f57b7faf21c0cb31463039c">FindFrame</a>(database, frame.<a class="code hl_variable" href="structRawCanFrame.html#a2d0e7fa0e3d5c20bbed55ed8f7888ff4">canId</a>, frame.<a class="code hl_variable" href="structRawCanFrame.html#a462193d275adc1dba8bd18ffa0e36bb7">isExtended</a>);</div>
|
||||
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span> </div>
|
||||
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span> <span class="keywordflow">if</span> (definition == <span class="keyword">nullptr</span>)</div>
|
||||
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span> <span class="keywordflow">return</span> result;</div>
|
||||
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span> </div>
|
||||
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span> result.<a class="code hl_variable" href="structDecodedFrameValue.html#a33e971ba10030506007aa201c89f351d">definition</a> = definition;</div>
|
||||
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span> result.<a class="code hl_variable" href="structDecodedFrameValue.html#a4f51c31110dba1f73a763c596372beb0">valid</a> = <span class="keyword">true</span>;</div>
|
||||
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span> </div>
|
||||
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span> <span class="keyword">const</span> SelectorState selector = ReadSelector(*definition, frame);</div>
|
||||
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span> result.signals.reserve(definition->signals.size());</div>
|
||||
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span> <span class="keywordflow">for</span> (<span class="keyword">const</span> <a class="code hl_struct" href="structDecodeSignal.html">DecodeSignal</a> &signal: definition->signals) {</div>
|
||||
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span> <a class="code hl_struct" href="structDecodedSignalValue.html">DecodedSignalValue</a> decoded = DecodeOneSignal(signal, frame, selector);</div>
|
||||
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span> decoded.<a class="code hl_variable" href="structDecodedSignalValue.html#a828b5ef7faefc14fbf5dbd46249bcad2">definition</a> = std::shared_ptr<const DecodeSignal>(definition, &signal);</div>
|
||||
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> decoded.<a class="code hl_variable" href="structDecodedSignalValue.html#a33df0fcd92b23b3e08539906fc6b4c4a">key</a> = <a class="code hl_struct" href="structSignalKey.html">SignalKey</a>(result.<a class="code hl_variable" href="structDecodedFrameValue.html#a32143efe2023a1ecd977a9ae93e50b73">key</a>, signal.name);</div>
|
||||
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span> result.signals.push_back(std::move(decoded));</div>
|
||||
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span> }</div>
|
||||
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span> </div>
|
||||
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> <span class="keyword">const</span> SelectorState selector = ReadSelector(*definition, frame);</div>
|
||||
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> <span class="keywordflow">for</span> (<span class="keyword">const</span> <a class="code hl_struct" href="structDecodeSignal.html">DecodeSignal</a> &signal : definition->signals)</div>
|
||||
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> result.signals.push_back(DecodeOneSignal(signal, frame, selector));</div>
|
||||
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> </div>
|
||||
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> <span class="keywordflow">return</span> result;</div>
|
||||
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span>}</div>
|
||||
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> <span class="keywordflow">return</span> result;</div>
|
||||
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span>}</div>
|
||||
</div>
|
||||
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> </div>
|
||||
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span>DbcDecoder::SelectorState DbcDecoder::ReadSelector(<span class="keyword">const</span> <a class="code hl_struct" href="structDecodeFrame.html">DecodeFrame</a> &definition,</div>
|
||||
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> <span class="keyword">const</span> <a class="code hl_struct" href="structRawCanFrame.html">RawCanFrame</a> &frame) {</div>
|
||||
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> SelectorState selector;</div>
|
||||
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> std::size_t count = 0U;</div>
|
||||
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> <span class="keywordflow">for</span> (<span class="keyword">const</span> <a class="code hl_struct" href="structDecodeSignal.html">DecodeSignal</a> &signal : definition.signals) {</div>
|
||||
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> <span class="keywordflow">if</span> (signal.multiplexing.role == MultiplexRole::Selector) {</div>
|
||||
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> selector.definition = &signal;</div>
|
||||
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> ++count;</div>
|
||||
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> }</div>
|
||||
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> }</div>
|
||||
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> <span class="keywordflow">if</span> (count != 1U)</div>
|
||||
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> <span class="keywordflow">return</span> selector;</div>
|
||||
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span> </div>
|
||||
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> <span class="keyword">const</span> <a class="code hl_struct" href="structDecodeSignal.html">DecodeSignal</a> &signal = *selector.definition;</div>
|
||||
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> selector.valid = signal.<a class="code hl_variable" href="structDecodeSignal.html#a9d37638129263b8902ba5be59baf39a8">valueType</a> == ValueType::Unsigned &&</div>
|
||||
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> signal.<a class="code hl_variable" href="structDecodeSignal.html#acd4ef5ee30421d117b5756854302debb">length</a> > 0U && signal.<a class="code hl_variable" href="structDecodeSignal.html#acd4ef5ee30421d117b5756854302debb">length</a> <= 64U;</div>
|
||||
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> selector.available = selector.valid && ExtractUnsigned(frame.<a class="code hl_variable" href="structRawCanFrame.html#a0acb487612104c99c9907344c035df83">data</a>, signal, selector.value);</div>
|
||||
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> <span class="keywordflow">return</span> selector;</div>
|
||||
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span>}</div>
|
||||
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> </div>
|
||||
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span><a class="code hl_struct" href="structDecodedSignalValue.html">DecodedSignalValue</a> DbcDecoder::DecodeOneSignal(<span class="keyword">const</span> <a class="code hl_struct" href="structDecodeSignal.html">DecodeSignal</a> &signal,</div>
|
||||
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> <span class="keyword">const</span> <a class="code hl_struct" href="structRawCanFrame.html">RawCanFrame</a> &frame,</div>
|
||||
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> <span class="keyword">const</span> SelectorState &selector) {</div>
|
||||
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> <a class="code hl_struct" href="structDecodedSignalValue.html">DecodedSignalValue</a> decoded;</div>
|
||||
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> std::uint64_t unsignedValue = 0U;</div>
|
||||
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> </div>
|
||||
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> decoded.<a class="code hl_variable" href="structDecodedSignalValue.html#acadc3b3bb21dd6b0412d342c7e6b20d7">definition</a> = &signal;</div>
|
||||
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> </div>
|
||||
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> <span class="keywordflow">if</span> (signal.<a class="code hl_variable" href="structDecodeSignal.html#acd4ef5ee30421d117b5756854302debb">length</a> == 0U || signal.<a class="code hl_variable" href="structDecodeSignal.html#acd4ef5ee30421d117b5756854302debb">length</a> > 64U ||</div>
|
||||
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> (signal.multiplexing.role != MultiplexRole::Unconditional && !selector.valid)) {</div>
|
||||
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> <span class="keywordflow">return</span> decoded;</div>
|
||||
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> }</div>
|
||||
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> <span class="keywordflow">if</span> (signal.multiplexing.role == MultiplexRole::Branch) {</div>
|
||||
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> <span class="keywordflow">if</span> (selector.definition->length < 64U && signal.multiplexing.value >= (std::uint64_t(1U) << selector.definition->length)) {</div>
|
||||
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> <span class="keywordflow">return</span> decoded;</div>
|
||||
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> }</div>
|
||||
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> <span class="keywordflow">if</span> (!selector.available) {</div>
|
||||
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> decoded.status = SignalDecodeStatus::SelectorUnavailable;</div>
|
||||
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> <span class="keywordflow">return</span> decoded;</div>
|
||||
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> }</div>
|
||||
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> <span class="keywordflow">if</span> (signal.multiplexing.value != selector.value) {</div>
|
||||
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> decoded.status = SignalDecodeStatus::Inactive;</div>
|
||||
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> <span class="keywordflow">return</span> decoded;</div>
|
||||
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> }</div>
|
||||
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> }</div>
|
||||
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> <span class="keywordflow">if</span> (!ExtractUnsigned(frame.<a class="code hl_variable" href="structRawCanFrame.html#a0acb487612104c99c9907344c035df83">data</a>, signal, unsignedValue)) {</div>
|
||||
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> decoded.status = SignalDecodeStatus::InsufficientPayload;</div>
|
||||
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> <span class="keywordflow">return</span> decoded;</div>
|
||||
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> }</div>
|
||||
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> </div>
|
||||
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> <span class="keywordflow">if</span> (signal.<a class="code hl_variable" href="structDecodeSignal.html#a9d37638129263b8902ba5be59baf39a8">valueType</a> == ValueType::Signed)</div>
|
||||
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> decoded.<a class="code hl_variable" href="structDecodedSignalValue.html#a503c90b4b1a610b8252c45e466367c28">rawValue</a> = SignExtend(unsignedValue, signal.<a class="code hl_variable" href="structDecodeSignal.html#acd4ef5ee30421d117b5756854302debb">length</a>);</div>
|
||||
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> </div>
|
||||
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span>DbcDecoder::SelectorState DbcDecoder::ReadSelector(<span class="keyword">const</span> <a class="code hl_struct" href="structDecodeFrame.html">DecodeFrame</a> &definition,</div>
|
||||
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> <span class="keyword">const</span> <a class="code hl_struct" href="structRawCanFrame.html">RawCanFrame</a> &frame) {</div>
|
||||
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> SelectorState selector;</div>
|
||||
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> std::size_t count = 0U;</div>
|
||||
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> <span class="keywordflow">for</span> (<span class="keyword">const</span> <a class="code hl_struct" href="structDecodeSignal.html">DecodeSignal</a> &signal: definition.signals) {</div>
|
||||
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> <span class="keywordflow">if</span> (signal.multiplexing.role == MultiplexRole::Selector) {</div>
|
||||
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> selector.definition = &signal;</div>
|
||||
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> ++count;</div>
|
||||
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> }</div>
|
||||
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> }</div>
|
||||
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> <span class="keywordflow">if</span> (count != 1U)</div>
|
||||
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> <span class="keywordflow">return</span> selector;</div>
|
||||
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> </div>
|
||||
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> <span class="keyword">const</span> <a class="code hl_struct" href="structDecodeSignal.html">DecodeSignal</a> &signal = *selector.definition;</div>
|
||||
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> selector.valid = signal.<a class="code hl_variable" href="structDecodeSignal.html#a9d37638129263b8902ba5be59baf39a8">valueType</a> == ValueType::Unsigned &&</div>
|
||||
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> signal.<a class="code hl_variable" href="structDecodeSignal.html#acd4ef5ee30421d117b5756854302debb">length</a> > 0U && signal.<a class="code hl_variable" href="structDecodeSignal.html#acd4ef5ee30421d117b5756854302debb">length</a> <= 64U;</div>
|
||||
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span> selector.available = selector.valid && ExtractUnsigned(frame.<a class="code hl_variable" href="structRawCanFrame.html#a0acb487612104c99c9907344c035df83">data</a>, signal, selector.value);</div>
|
||||
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> <span class="keywordflow">return</span> selector;</div>
|
||||
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span>}</div>
|
||||
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> </div>
|
||||
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span><a class="code hl_struct" href="structDecodedSignalValue.html">DecodedSignalValue</a> DbcDecoder::DecodeOneSignal(<span class="keyword">const</span> <a class="code hl_struct" href="structDecodeSignal.html">DecodeSignal</a> &signal,</div>
|
||||
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> <span class="keyword">const</span> <a class="code hl_struct" href="structRawCanFrame.html">RawCanFrame</a> &frame,</div>
|
||||
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> <span class="keyword">const</span> SelectorState &selector) {</div>
|
||||
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> <a class="code hl_struct" href="structDecodedSignalValue.html">DecodedSignalValue</a> decoded;</div>
|
||||
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> std::uint64_t unsignedValue = 0U;</div>
|
||||
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> </div>
|
||||
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> <span class="keywordflow">if</span> (signal.<a class="code hl_variable" href="structDecodeSignal.html#acd4ef5ee30421d117b5756854302debb">length</a> == 0U || signal.<a class="code hl_variable" href="structDecodeSignal.html#acd4ef5ee30421d117b5756854302debb">length</a> > 64U ||</div>
|
||||
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> (signal.multiplexing.role != MultiplexRole::Unconditional && !selector.valid)) {</div>
|
||||
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> <span class="keywordflow">return</span> decoded;</div>
|
||||
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> }</div>
|
||||
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> <span class="keywordflow">if</span> (signal.multiplexing.role == MultiplexRole::Branch) {</div>
|
||||
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> <span class="keywordflow">if</span> (selector.definition->length < 64U && signal.multiplexing.value >= (std::uint64_t(1U) << selector.definition->length)) {</div>
|
||||
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> <span class="keywordflow">return</span> decoded;</div>
|
||||
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> }</div>
|
||||
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> <span class="keywordflow">if</span> (!selector.available) {</div>
|
||||
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> decoded.status = SignalDecodeStatus::SelectorUnavailable;</div>
|
||||
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> <span class="keywordflow">return</span> decoded;</div>
|
||||
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> }</div>
|
||||
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> <span class="keywordflow">if</span> (signal.multiplexing.value != selector.value) {</div>
|
||||
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> decoded.status = SignalDecodeStatus::Inactive;</div>
|
||||
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> <span class="keywordflow">return</span> decoded;</div>
|
||||
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> }</div>
|
||||
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> }</div>
|
||||
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> <span class="keywordflow">if</span> (!ExtractUnsigned(frame.<a class="code hl_variable" href="structRawCanFrame.html#a0acb487612104c99c9907344c035df83">data</a>, signal, unsignedValue)) {</div>
|
||||
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> decoded.status = SignalDecodeStatus::InsufficientPayload;</div>
|
||||
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> <span class="keywordflow">return</span> decoded;</div>
|
||||
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> }</div>
|
||||
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> </div>
|
||||
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> <span class="keywordflow">if</span> (signal.<a class="code hl_variable" href="structDecodeSignal.html#a9d37638129263b8902ba5be59baf39a8">valueType</a> == ValueType::Signed)</div>
|
||||
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> decoded.<a class="code hl_variable" href="structDecodedSignalValue.html#a503c90b4b1a610b8252c45e466367c28">rawValue</a> = SignExtend(unsignedValue, signal.<a class="code hl_variable" href="structDecodeSignal.html#acd4ef5ee30421d117b5756854302debb">length</a>);</div>
|
||||
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> <span class="keywordflow">else</span></div>
|
||||
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> decoded.<a class="code hl_variable" href="structDecodedSignalValue.html#a503c90b4b1a610b8252c45e466367c28">rawValue</a> = unsignedValue;</div>
|
||||
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> </div>
|
||||
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> <span class="keywordtype">double</span> numericValue;</div>
|
||||
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> std::int64_t *signedValue = std::get_if<std::int64_t>(&decoded.<a class="code hl_variable" href="structDecodedSignalValue.html#a503c90b4b1a610b8252c45e466367c28">rawValue</a>))</div>
|
||||
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> numericValue = <span class="keyword">static_cast<</span><span class="keywordtype">double</span><span class="keyword">></span>(*signedValue);</div>
|
||||
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> <span class="keywordflow">else</span></div>
|
||||
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> decoded.<a class="code hl_variable" href="structDecodedSignalValue.html#a503c90b4b1a610b8252c45e466367c28">rawValue</a> = unsignedValue;</div>
|
||||
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> </div>
|
||||
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> <span class="keywordtype">double</span> numericValue;</div>
|
||||
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> std::int64_t *signedValue = std::get_if<std::int64_t>(&decoded.<a class="code hl_variable" href="structDecodedSignalValue.html#a503c90b4b1a610b8252c45e466367c28">rawValue</a>))</div>
|
||||
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> numericValue = <span class="keyword">static_cast<</span><span class="keywordtype">double</span><span class="keyword">></span>(*signedValue);</div>
|
||||
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> <span class="keywordflow">else</span></div>
|
||||
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> numericValue = <span class="keyword">static_cast<</span><span class="keywordtype">double</span><span class="keyword">></span>(std::get<std::uint64_t>(decoded.<a class="code hl_variable" href="structDecodedSignalValue.html#a503c90b4b1a610b8252c45e466367c28">rawValue</a>));</div>
|
||||
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> decoded.<a class="code hl_variable" href="structDecodedSignalValue.html#a6847d05b3cb00d5e0f6c611968f57978">physicalValue</a> = numericValue * signal.<a class="code hl_variable" href="structDecodeSignal.html#a428c39913a366a8476dd291061354391">factor</a> + signal.<a class="code hl_variable" href="structDecodeSignal.html#a92db637af4e224a0ae70173050dc3f74">offset</a>;</div>
|
||||
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> decoded.<a class="code hl_variable" href="structDecodedSignalValue.html#aac0ed361af545cde48d0e6f41a859686">valid</a> = <span class="keyword">true</span>;</div>
|
||||
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> decoded.status = SignalDecodeStatus::Valid;</div>
|
||||
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> </div>
|
||||
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> <span class="keywordflow">return</span> decoded;</div>
|
||||
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span>}</div>
|
||||
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> numericValue = <span class="keyword">static_cast<</span><span class="keywordtype">double</span><span class="keyword">></span>(std::get<std::uint64_t>(decoded.<a class="code hl_variable" href="structDecodedSignalValue.html#a503c90b4b1a610b8252c45e466367c28">rawValue</a>));</div>
|
||||
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> decoded.<a class="code hl_variable" href="structDecodedSignalValue.html#a6847d05b3cb00d5e0f6c611968f57978">physicalValue</a> = numericValue * signal.<a class="code hl_variable" href="structDecodeSignal.html#a428c39913a366a8476dd291061354391">factor</a> + signal.<a class="code hl_variable" href="structDecodeSignal.html#a92db637af4e224a0ae70173050dc3f74">offset</a>;</div>
|
||||
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> decoded.<a class="code hl_variable" href="structDecodedSignalValue.html#aac0ed361af545cde48d0e6f41a859686">valid</a> = <span class="keyword">true</span>;</div>
|
||||
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> decoded.status = SignalDecodeStatus::Valid;</div>
|
||||
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> </div>
|
||||
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> <span class="keywordflow">return</span> decoded;</div>
|
||||
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span>}</div>
|
||||
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> </div>
|
||||
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span><span class="keywordtype">bool</span> DbcDecoder::ExtractUnsigned(<span class="keyword">const</span> std::vector<std::uint8_t> &data,</div>
|
||||
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> <span class="keyword">const</span> <a class="code hl_struct" href="structDecodeSignal.html">DecodeSignal</a> &signal,</div>
|
||||
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> std::uint64_t &value) {</div>
|
||||
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> <span class="keywordflow">if</span> ((signal.<a class="code hl_variable" href="structDecodeSignal.html#acd4ef5ee30421d117b5756854302debb">length</a> == 0U) || (signal.<a class="code hl_variable" href="structDecodeSignal.html#acd4ef5ee30421d117b5756854302debb">length</a> > 64U))</div>
|
||||
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
|
||||
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> </div>
|
||||
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span><span class="keywordtype">bool</span> DbcDecoder::ExtractUnsigned(<span class="keyword">const</span> std::vector<std::uint8_t> &data,</div>
|
||||
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> <span class="keyword">const</span> <a class="code hl_struct" href="structDecodeSignal.html">DecodeSignal</a> &signal,</div>
|
||||
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> std::uint64_t &value) {</div>
|
||||
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> <span class="keywordflow">if</span> ((signal.<a class="code hl_variable" href="structDecodeSignal.html#acd4ef5ee30421d117b5756854302debb">length</a> == 0U) || (signal.<a class="code hl_variable" href="structDecodeSignal.html#acd4ef5ee30421d117b5756854302debb">length</a> > 64U))</div>
|
||||
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
|
||||
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> <span class="keywordflow">if</span> (signal.<a class="code hl_variable" href="structDecodeSignal.html#abdc4c4bb4a67a6d61d6ca81e8a52833d">byteOrder</a> == ByteOrder::Intel)</div>
|
||||
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> <span class="keywordflow">return</span> ExtractIntel(data, signal.<a class="code hl_variable" href="structDecodeSignal.html#aaf5d7527ddf65b6355c2b4f3626df22d">startBit</a>, signal.<a class="code hl_variable" href="structDecodeSignal.html#acd4ef5ee30421d117b5756854302debb">length</a>, value);</div>
|
||||
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> </div>
|
||||
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> <span class="keywordflow">return</span> ExtractMotorola(data, signal.<a class="code hl_variable" href="structDecodeSignal.html#aaf5d7527ddf65b6355c2b4f3626df22d">startBit</a>, signal.<a class="code hl_variable" href="structDecodeSignal.html#acd4ef5ee30421d117b5756854302debb">length</a>, value);</div>
|
||||
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span>}</div>
|
||||
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> </div>
|
||||
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> <span class="keywordflow">if</span> (signal.<a class="code hl_variable" href="structDecodeSignal.html#abdc4c4bb4a67a6d61d6ca81e8a52833d">byteOrder</a> == ByteOrder::Intel)</div>
|
||||
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> <span class="keywordflow">return</span> ExtractIntel(data, signal.<a class="code hl_variable" href="structDecodeSignal.html#aaf5d7527ddf65b6355c2b4f3626df22d">startBit</a>, signal.<a class="code hl_variable" href="structDecodeSignal.html#acd4ef5ee30421d117b5756854302debb">length</a>, value);</div>
|
||||
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> </div>
|
||||
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> <span class="keywordflow">return</span> ExtractMotorola(data, signal.<a class="code hl_variable" href="structDecodeSignal.html#aaf5d7527ddf65b6355c2b4f3626df22d">startBit</a>, signal.<a class="code hl_variable" href="structDecodeSignal.html#acd4ef5ee30421d117b5756854302debb">length</a>, value);</div>
|
||||
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span>}</div>
|
||||
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span><span class="keywordtype">bool</span> DbcDecoder::ExtractIntel(<span class="keyword">const</span> std::vector<std::uint8_t> &data,</div>
|
||||
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> std::uint32_t startBit,</div>
|
||||
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> std::uint32_t length,</div>
|
||||
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> std::uint64_t &value) {</div>
|
||||
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> value = 0U;</div>
|
||||
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> </div>
|
||||
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span><span class="keywordtype">bool</span> DbcDecoder::ExtractIntel(<span class="keyword">const</span> std::vector<std::uint8_t> &data,</div>
|
||||
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> std::uint32_t startBit,</div>
|
||||
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> std::uint32_t length,</div>
|
||||
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> std::uint64_t &value) {</div>
|
||||
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> value = 0U;</div>
|
||||
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> </div>
|
||||
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> <span class="keywordflow">for</span> (std::uint32_t bitIndex = 0U; bitIndex < length; ++bitIndex) {</div>
|
||||
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> <span class="keyword">const</span> std::uint32_t absoluteBit = startBit + bitIndex;</div>
|
||||
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> <span class="keyword">const</span> std::uint32_t byteIndex = absoluteBit / 8U;</div>
|
||||
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> <span class="keyword">const</span> std::uint32_t bitInByte = absoluteBit % 8U;</div>
|
||||
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> <span class="keywordflow">for</span> (std::uint32_t bitIndex = 0U; bitIndex < length; ++bitIndex) {</div>
|
||||
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> <span class="keyword">const</span> std::uint32_t absoluteBit = startBit + bitIndex;</div>
|
||||
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> <span class="keyword">const</span> std::uint32_t byteIndex = absoluteBit / 8U;</div>
|
||||
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> <span class="keyword">const</span> std::uint32_t bitInByte = absoluteBit % 8U;</div>
|
||||
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> </div>
|
||||
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> <span class="keywordflow">if</span> (byteIndex >= data.size())</div>
|
||||
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
|
||||
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> </div>
|
||||
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> <span class="keyword">const</span> std::uint64_t bitValue =</div>
|
||||
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> (<span class="keyword">static_cast<</span>std::uint64_t<span class="keyword">></span>((data[byteIndex] >> bitInByte) & 0x01U) << bitIndex);</div>
|
||||
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> </div>
|
||||
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> <span class="keywordflow">if</span> (byteIndex >= data.size())</div>
|
||||
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
|
||||
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> value |= bitValue;</div>
|
||||
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> }</div>
|
||||
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> </div>
|
||||
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span> <span class="keyword">const</span> std::uint64_t bitValue =</div>
|
||||
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span> (<span class="keyword">static_cast<</span>std::uint64_t<span class="keyword">></span>((data[byteIndex] >> bitInByte) & 0x01U) << bitIndex);</div>
|
||||
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
|
||||
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span>}</div>
|
||||
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> </div>
|
||||
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> value |= bitValue;</div>
|
||||
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> }</div>
|
||||
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> </div>
|
||||
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
|
||||
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span>}</div>
|
||||
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> </div>
|
||||
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span><span class="keywordtype">bool</span> DbcDecoder::ExtractMotorola(<span class="keyword">const</span> std::vector<std::uint8_t> &data,</div>
|
||||
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> std::uint32_t startBit,</div>
|
||||
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> std::uint32_t length,</div>
|
||||
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span> std::uint64_t &value) {</div>
|
||||
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span> <span class="comment">/*</span></div>
|
||||
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span><span class="comment"> * DBC Motorola bit numbering:</span></div>
|
||||
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span><span class="comment"> * - startBit points to the most significant bit of the signal</span></div>
|
||||
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span><span class="comment"> * - inside a byte, bit numbering goes 7..0</span></div>
|
||||
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span><span class="comment"> * - crossing byte boundary moves to the next byte, bit 7</span></div>
|
||||
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span><span class="comment"> * Example: a signal starting at 7 follows 7..0, 15..8, 23..16.</span></div>
|
||||
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span><span class="comment"> */</span></div>
|
||||
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> </div>
|
||||
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> value = 0U;</div>
|
||||
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> </div>
|
||||
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> std::size_t byteIndex = startBit / 8U;</div>
|
||||
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> std::uint32_t bitInByte = startBit % 8U;</div>
|
||||
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> </div>
|
||||
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> <span class="keywordflow">for</span> (std::uint32_t bitIndex = 0U; bitIndex < length; ++bitIndex) {</div>
|
||||
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span> <span class="keywordflow">if</span> (byteIndex >= data.size())</div>
|
||||
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
|
||||
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> </div>
|
||||
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> value <<= 1U;</div>
|
||||
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span> value |= <span class="keyword">static_cast<</span>std::uint64_t<span class="keyword">></span>((data[byteIndex] >> bitInByte) & 0x01U);</div>
|
||||
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> </div>
|
||||
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> <span class="keywordflow">if</span> (bitInByte == 0U) {</div>
|
||||
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> ++byteIndex;</div>
|
||||
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> bitInByte = 7U;</div>
|
||||
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> } <span class="keywordflow">else</span></div>
|
||||
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> --bitInByte;</div>
|
||||
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> }</div>
|
||||
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> </div>
|
||||
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
|
||||
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span>}</div>
|
||||
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> </div>
|
||||
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span>std::int64_t DbcDecoder::SignExtend(std::uint64_t value, std::uint32_t bitLength) {</div>
|
||||
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> <span class="keywordflow">if</span> ((bitLength == 0U) || (bitLength > 64U))</div>
|
||||
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> <span class="keywordflow">return</span> 0;</div>
|
||||
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span><span class="keywordtype">bool</span> DbcDecoder::ExtractMotorola(<span class="keyword">const</span> std::vector<std::uint8_t> &data,</div>
|
||||
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> std::uint32_t startBit,</div>
|
||||
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> std::uint32_t length,</div>
|
||||
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> std::uint64_t &value) {</div>
|
||||
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> <span class="comment">/*</span></div>
|
||||
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span><span class="comment"> * DBC Motorola bit numbering:</span></div>
|
||||
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span><span class="comment"> * - startBit points to the most significant bit of the signal</span></div>
|
||||
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span><span class="comment"> * - inside a byte, bit numbering goes 7..0</span></div>
|
||||
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span><span class="comment"> * - crossing byte boundary moves to the next byte, bit 7</span></div>
|
||||
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span><span class="comment"> * Example: a signal starting at 7 follows 7..0, 15..8, 23..16.</span></div>
|
||||
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span><span class="comment"> */</span></div>
|
||||
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> </div>
|
||||
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> value = 0U;</div>
|
||||
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span> </div>
|
||||
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> std::size_t byteIndex = startBit / 8U;</div>
|
||||
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> std::uint32_t bitInByte = startBit % 8U;</div>
|
||||
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> </div>
|
||||
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> <span class="keywordflow">for</span> (std::uint32_t bitIndex = 0U; bitIndex < length; ++bitIndex) {</div>
|
||||
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> <span class="keywordflow">if</span> (byteIndex >= data.size())</div>
|
||||
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
|
||||
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> </div>
|
||||
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> value <<= 1U;</div>
|
||||
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> value |= <span class="keyword">static_cast<</span>std::uint64_t<span class="keyword">></span>((data[byteIndex] >> bitInByte) & 0x01U);</div>
|
||||
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> </div>
|
||||
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span> <span class="keywordflow">if</span> (bitInByte == 0U) {</div>
|
||||
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span> ++byteIndex;</div>
|
||||
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> bitInByte = 7U;</div>
|
||||
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> } <span class="keywordflow">else</span></div>
|
||||
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span> --bitInByte;</div>
|
||||
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> }</div>
|
||||
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> </div>
|
||||
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
|
||||
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span>}</div>
|
||||
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> </div>
|
||||
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span>std::int64_t DbcDecoder::SignExtend(std::uint64_t value, std::uint32_t bitLength) {</div>
|
||||
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> <span class="keywordflow">if</span> ((bitLength == 0U) || (bitLength > 64U))</div>
|
||||
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> <span class="keywordflow">return</span> 0;</div>
|
||||
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> </div>
|
||||
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> <span class="keyword">const</span> std::uint64_t signMask = std::uint64_t(1U) << (bitLength - 1U);</div>
|
||||
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> <span class="keyword">const</span> std::uint64_t valueMask = (bitLength == 64U)</div>
|
||||
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> ? ~std::uint64_t(0U)</div>
|
||||
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> : (std::uint64_t(1U) << bitLength) - 1U;</div>
|
||||
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> value &= valueMask;</div>
|
||||
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> </div>
|
||||
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> <span class="keyword">const</span> std::uint64_t signMask = std::uint64_t(1U) << (bitLength - 1U);</div>
|
||||
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> <span class="keyword">const</span> std::uint64_t valueMask = (bitLength == 64U)</div>
|
||||
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> ? ~std::uint64_t(0U)</div>
|
||||
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> : (std::uint64_t(1U) << bitLength) - 1U;</div>
|
||||
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> value &= valueMask;</div>
|
||||
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> </div>
|
||||
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> <span class="keywordflow">if</span> ((value & signMask) == 0U)</div>
|
||||
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> <span class="keywordflow">return</span> <span class="keyword">static_cast<</span>std::int64_t<span class="keyword">></span>(value);</div>
|
||||
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> </div>
|
||||
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> <span class="comment">// The complemented magnitude fits int64_t, including for INT64_MIN.</span></div>
|
||||
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> <span class="keywordflow">return</span> -1 - <span class="keyword">static_cast<</span>std::int64_t<span class="keyword">></span>((~value) & valueMask);</div>
|
||||
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span>}</div>
|
||||
<div class="ttc" id="aclassDbcDecoder_html_a345951ffe5d943a70d3a1ea1f39e74f7"><div class="ttname"><a href="classDbcDecoder.html#a345951ffe5d943a70d3a1ea1f39e74f7">DbcDecoder::Decode</a></div><div class="ttdeci">DecodedFrameValue Decode(const DecodeDatabase &database, const RawCanFrame &frame) const</div><div class="ttdoc">Decode one raw CAN frame.</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8cpp_source.html#l00031">dbc_decoder.cpp:31</a></div></div>
|
||||
<div class="ttc" id="aclassDbcDecoder_html_ab2cfb2fb711c95d3a29365546b89f3da"><div class="ttname"><a href="classDbcDecoder.html#ab2cfb2fb711c95d3a29365546b89f3da">DbcDecoder::FindFrame</a></div><div class="ttdeci">const DecodeFrame * FindFrame(const DecodeDatabase &database, std::uint32_t canId, bool isExtended) const</div><div class="ttdoc">Find frame definition by CAN ID.</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8cpp_source.html#l00014">dbc_decoder.cpp:14</a></div></div>
|
||||
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> <span class="keywordflow">if</span> ((value & signMask) == 0U)</div>
|
||||
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> <span class="keywordflow">return</span> <span class="keyword">static_cast<</span>std::int64_t<span class="keyword">></span>(value);</div>
|
||||
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> </div>
|
||||
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> <span class="comment">// The complemented magnitude fits int64_t, including for INT64_MIN.</span></div>
|
||||
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> <span class="keywordflow">return</span> -1 - <span class="keyword">static_cast<</span>std::int64_t<span class="keyword">></span>((~value) & valueMask);</div>
|
||||
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span>}</div>
|
||||
<div class="ttc" id="aclassDbcDecoder_html_a345951ffe5d943a70d3a1ea1f39e74f7"><div class="ttname"><a href="classDbcDecoder.html#a345951ffe5d943a70d3a1ea1f39e74f7">DbcDecoder::Decode</a></div><div class="ttdeci">DecodedFrameValue Decode(const DecodeDatabase &database, const RawCanFrame &frame) const</div><div class="ttdoc">Decode one raw CAN frame.</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8cpp_source.html#l00021">dbc_decoder.cpp:21</a></div></div>
|
||||
<div class="ttc" id="aclassDbcDecoder_html_a4005c4311f57b7faf21c0cb31463039c"><div class="ttname"><a href="classDbcDecoder.html#a4005c4311f57b7faf21c0cb31463039c">DbcDecoder::FindFrame</a></div><div class="ttdeci">std::shared_ptr< const DecodeFrame > FindFrame(const DecodeDatabase &database, std::uint32_t canId, bool isExtended) const</div><div class="ttdoc">Find frame definition by CAN ID.</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8cpp_source.html#l00015">dbc_decoder.cpp:15</a></div></div>
|
||||
<div class="ttc" id="aclassDecodeDatabase_html"><div class="ttname"><a href="classDecodeDatabase.html">DecodeDatabase</a></div><div class="ttdoc">Immutable runtime snapshot. Copies share storage; reload replaces a snapshot. Owning lookup handles a...</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8h_source.html#l00087">decode_database.h:87</a></div></div>
|
||||
<div class="ttc" id="aclassDecodeDatabase_html_a780d6e747a48b10a5eb0ab85448d2970"><div class="ttname"><a href="classDecodeDatabase.html#a780d6e747a48b10a5eb0ab85448d2970">DecodeDatabase::FindFrame</a></div><div class="ttdeci">std::shared_ptr< const DecodeFrame > FindFrame(const FrameKey &key) const</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8cpp_source.html#l00033">decode_database.cpp:33</a></div></div>
|
||||
<div class="ttc" id="adbc__decoder_8h_html"><div class="ttname"><a href="dbc__decoder_8h.html">dbc_decoder.h</a></div><div class="ttdoc">Created: 2026-03-13 Author: Deeaitch (Dim. Himro)</div></div>
|
||||
<div class="ttc" id="astructDecodeDatabase_html"><div class="ttname"><a href="structDecodeDatabase.html">DecodeDatabase</a></div><div class="ttdoc">Runtime decode database with fast lookup by CAN ID.</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8h_source.html#l00109">decode_database.h:109</a></div></div>
|
||||
<div class="ttc" id="astructDecodeFrame_html"><div class="ttname"><a href="structDecodeFrame.html">DecodeFrame</a></div><div class="ttdoc">Runtime-ready frame definition.</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8h_source.html#l00063">decode_database.h:63</a></div></div>
|
||||
<div class="ttc" id="astructDecodeSignal_html"><div class="ttname"><a href="structDecodeSignal.html">DecodeSignal</a></div><div class="ttdoc">Runtime-ready signal definition.</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8h_source.html#l00041">decode_database.h:41</a></div></div>
|
||||
<div class="ttc" id="astructDecodeSignal_html_a428c39913a366a8476dd291061354391"><div class="ttname"><a href="structDecodeSignal.html#a428c39913a366a8476dd291061354391">DecodeSignal::factor</a></div><div class="ttdeci">double factor</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8h_source.html#l00048">decode_database.h:48</a></div></div>
|
||||
<div class="ttc" id="astructDecodeSignal_html_a92db637af4e224a0ae70173050dc3f74"><div class="ttname"><a href="structDecodeSignal.html#a92db637af4e224a0ae70173050dc3f74">DecodeSignal::offset</a></div><div class="ttdeci">double offset</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8h_source.html#l00049">decode_database.h:49</a></div></div>
|
||||
<div class="ttc" id="astructDecodeSignal_html_a9d37638129263b8902ba5be59baf39a8"><div class="ttname"><a href="structDecodeSignal.html#a9d37638129263b8902ba5be59baf39a8">DecodeSignal::valueType</a></div><div class="ttdeci">ValueType valueType</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8h_source.html#l00047">decode_database.h:47</a></div></div>
|
||||
<div class="ttc" id="astructDecodeSignal_html_aaf5d7527ddf65b6355c2b4f3626df22d"><div class="ttname"><a href="structDecodeSignal.html#aaf5d7527ddf65b6355c2b4f3626df22d">DecodeSignal::startBit</a></div><div class="ttdeci">std::uint32_t startBit</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8h_source.html#l00044">decode_database.h:44</a></div></div>
|
||||
<div class="ttc" id="astructDecodeSignal_html_abdc4c4bb4a67a6d61d6ca81e8a52833d"><div class="ttname"><a href="structDecodeSignal.html#abdc4c4bb4a67a6d61d6ca81e8a52833d">DecodeSignal::byteOrder</a></div><div class="ttdeci">ByteOrder byteOrder</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8h_source.html#l00046">decode_database.h:46</a></div></div>
|
||||
<div class="ttc" id="astructDecodeSignal_html_acd4ef5ee30421d117b5756854302debb"><div class="ttname"><a href="structDecodeSignal.html#acd4ef5ee30421d117b5756854302debb">DecodeSignal::length</a></div><div class="ttdeci">std::uint32_t length</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8h_source.html#l00045">decode_database.h:45</a></div></div>
|
||||
<div class="ttc" id="astructDecodedFrameValue_html"><div class="ttname"><a href="structDecodedFrameValue.html">DecodedFrameValue</a></div><div class="ttdoc">Fully decoded frame.</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00061">dbc_decoder.h:61</a></div></div>
|
||||
<div class="ttc" id="astructDecodedFrameValue_html_a4f51c31110dba1f73a763c596372beb0"><div class="ttname"><a href="structDecodedFrameValue.html#a4f51c31110dba1f73a763c596372beb0">DecodedFrameValue::valid</a></div><div class="ttdeci">bool valid</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00064">dbc_decoder.h:64</a></div></div>
|
||||
<div class="ttc" id="astructDecodedFrameValue_html_a60dda1cc352d2c8087f0bdbc81dd266c"><div class="ttname"><a href="structDecodedFrameValue.html#a60dda1cc352d2c8087f0bdbc81dd266c">DecodedFrameValue::definition</a></div><div class="ttdeci">const DecodeFrame * definition</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00062">dbc_decoder.h:62</a></div></div>
|
||||
<div class="ttc" id="astructDecodeFrame_html"><div class="ttname"><a href="structDecodeFrame.html">DecodeFrame</a></div><div class="ttdoc">Runtime-ready frame definition.</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8h_source.html#l00065">decode_database.h:65</a></div></div>
|
||||
<div class="ttc" id="astructDecodeSignal_html"><div class="ttname"><a href="structDecodeSignal.html">DecodeSignal</a></div><div class="ttdoc">Runtime-ready signal definition.</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8h_source.html#l00043">decode_database.h:43</a></div></div>
|
||||
<div class="ttc" id="astructDecodeSignal_html_a428c39913a366a8476dd291061354391"><div class="ttname"><a href="structDecodeSignal.html#a428c39913a366a8476dd291061354391">DecodeSignal::factor</a></div><div class="ttdeci">double factor</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8h_source.html#l00050">decode_database.h:50</a></div></div>
|
||||
<div class="ttc" id="astructDecodeSignal_html_a92db637af4e224a0ae70173050dc3f74"><div class="ttname"><a href="structDecodeSignal.html#a92db637af4e224a0ae70173050dc3f74">DecodeSignal::offset</a></div><div class="ttdeci">double offset</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8h_source.html#l00051">decode_database.h:51</a></div></div>
|
||||
<div class="ttc" id="astructDecodeSignal_html_a9d37638129263b8902ba5be59baf39a8"><div class="ttname"><a href="structDecodeSignal.html#a9d37638129263b8902ba5be59baf39a8">DecodeSignal::valueType</a></div><div class="ttdeci">ValueType valueType</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8h_source.html#l00049">decode_database.h:49</a></div></div>
|
||||
<div class="ttc" id="astructDecodeSignal_html_aaf5d7527ddf65b6355c2b4f3626df22d"><div class="ttname"><a href="structDecodeSignal.html#aaf5d7527ddf65b6355c2b4f3626df22d">DecodeSignal::startBit</a></div><div class="ttdeci">std::uint32_t startBit</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8h_source.html#l00046">decode_database.h:46</a></div></div>
|
||||
<div class="ttc" id="astructDecodeSignal_html_abdc4c4bb4a67a6d61d6ca81e8a52833d"><div class="ttname"><a href="structDecodeSignal.html#abdc4c4bb4a67a6d61d6ca81e8a52833d">DecodeSignal::byteOrder</a></div><div class="ttdeci">ByteOrder byteOrder</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8h_source.html#l00048">decode_database.h:48</a></div></div>
|
||||
<div class="ttc" id="astructDecodeSignal_html_acd4ef5ee30421d117b5756854302debb"><div class="ttname"><a href="structDecodeSignal.html#acd4ef5ee30421d117b5756854302debb">DecodeSignal::length</a></div><div class="ttdeci">std::uint32_t length</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8h_source.html#l00047">decode_database.h:47</a></div></div>
|
||||
<div class="ttc" id="astructDecodedFrameValue_html"><div class="ttname"><a href="structDecodedFrameValue.html">DecodedFrameValue</a></div><div class="ttdoc">Fully decoded frame.</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00062">dbc_decoder.h:62</a></div></div>
|
||||
<div class="ttc" id="astructDecodedFrameValue_html_a32143efe2023a1ecd977a9ae93e50b73"><div class="ttname"><a href="structDecodedFrameValue.html#a32143efe2023a1ecd977a9ae93e50b73">DecodedFrameValue::key</a></div><div class="ttdeci">FrameKey key</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00064">dbc_decoder.h:64</a></div></div>
|
||||
<div class="ttc" id="astructDecodedFrameValue_html_a33e971ba10030506007aa201c89f351d"><div class="ttname"><a href="structDecodedFrameValue.html#a33e971ba10030506007aa201c89f351d">DecodedFrameValue::definition</a></div><div class="ttdeci">std::shared_ptr< const DecodeFrame > definition</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00063">dbc_decoder.h:63</a></div></div>
|
||||
<div class="ttc" id="astructDecodedFrameValue_html_a4f51c31110dba1f73a763c596372beb0"><div class="ttname"><a href="structDecodedFrameValue.html#a4f51c31110dba1f73a763c596372beb0">DecodedFrameValue::valid</a></div><div class="ttdeci">bool valid</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00066">dbc_decoder.h:66</a></div></div>
|
||||
<div class="ttc" id="astructDecodedSignalValue_html"><div class="ttname"><a href="structDecodedSignalValue.html">DecodedSignalValue</a></div><div class="ttdoc">One decoded signal value.</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00043">dbc_decoder.h:43</a></div></div>
|
||||
<div class="ttc" id="astructDecodedSignalValue_html_a503c90b4b1a610b8252c45e466367c28"><div class="ttname"><a href="structDecodedSignalValue.html#a503c90b4b1a610b8252c45e466367c28">DecodedSignalValue::rawValue</a></div><div class="ttdeci">RawSignalValue rawValue</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00045">dbc_decoder.h:45</a></div></div>
|
||||
<div class="ttc" id="astructDecodedSignalValue_html_a6847d05b3cb00d5e0f6c611968f57978"><div class="ttname"><a href="structDecodedSignalValue.html#a6847d05b3cb00d5e0f6c611968f57978">DecodedSignalValue::physicalValue</a></div><div class="ttdeci">double physicalValue</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00046">dbc_decoder.h:46</a></div></div>
|
||||
<div class="ttc" id="astructDecodedSignalValue_html_aac0ed361af545cde48d0e6f41a859686"><div class="ttname"><a href="structDecodedSignalValue.html#aac0ed361af545cde48d0e6f41a859686">DecodedSignalValue::valid</a></div><div class="ttdeci">bool valid</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00047">dbc_decoder.h:47</a></div></div>
|
||||
<div class="ttc" id="astructDecodedSignalValue_html_acadc3b3bb21dd6b0412d342c7e6b20d7"><div class="ttname"><a href="structDecodedSignalValue.html#acadc3b3bb21dd6b0412d342c7e6b20d7">DecodedSignalValue::definition</a></div><div class="ttdeci">const DecodeSignal * definition</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00044">dbc_decoder.h:44</a></div></div>
|
||||
<div class="ttc" id="astructFrameKey_html"><div class="ttname"><a href="structFrameKey.html">FrameKey</a></div><div class="ttdoc">Key for fast frame lookup.</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8h_source.html#l00080">decode_database.h:80</a></div></div>
|
||||
<div class="ttc" id="astructDecodedSignalValue_html_a33df0fcd92b23b3e08539906fc6b4c4a"><div class="ttname"><a href="structDecodedSignalValue.html#a33df0fcd92b23b3e08539906fc6b4c4a">DecodedSignalValue::key</a></div><div class="ttdeci">SignalKey key</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00045">dbc_decoder.h:45</a></div></div>
|
||||
<div class="ttc" id="astructDecodedSignalValue_html_a503c90b4b1a610b8252c45e466367c28"><div class="ttname"><a href="structDecodedSignalValue.html#a503c90b4b1a610b8252c45e466367c28">DecodedSignalValue::rawValue</a></div><div class="ttdeci">RawSignalValue rawValue</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00046">dbc_decoder.h:46</a></div></div>
|
||||
<div class="ttc" id="astructDecodedSignalValue_html_a6847d05b3cb00d5e0f6c611968f57978"><div class="ttname"><a href="structDecodedSignalValue.html#a6847d05b3cb00d5e0f6c611968f57978">DecodedSignalValue::physicalValue</a></div><div class="ttdeci">double physicalValue</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00047">dbc_decoder.h:47</a></div></div>
|
||||
<div class="ttc" id="astructDecodedSignalValue_html_a828b5ef7faefc14fbf5dbd46249bcad2"><div class="ttname"><a href="structDecodedSignalValue.html#a828b5ef7faefc14fbf5dbd46249bcad2">DecodedSignalValue::definition</a></div><div class="ttdeci">std::shared_ptr< const DecodeSignal > definition</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00044">dbc_decoder.h:44</a></div></div>
|
||||
<div class="ttc" id="astructDecodedSignalValue_html_aac0ed361af545cde48d0e6f41a859686"><div class="ttname"><a href="structDecodedSignalValue.html#aac0ed361af545cde48d0e6f41a859686">DecodedSignalValue::valid</a></div><div class="ttdeci">bool valid</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00048">dbc_decoder.h:48</a></div></div>
|
||||
<div class="ttc" id="astructFrameKey_html"><div class="ttname"><a href="structFrameKey.html">FrameKey</a></div><div class="ttdoc">Stable frame identifier: normalized CAN ID and frame type.</div><div class="ttdef"><b>Definition</b> <a href="definition__key_8h_source.html#l00015">definition_key.h:15</a></div></div>
|
||||
<div class="ttc" id="astructRawCanFrame_html"><div class="ttname"><a href="structRawCanFrame.html">RawCanFrame</a></div><div class="ttdoc">Raw CAN frame used for runtime or trace decoding.</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00024">dbc_decoder.h:24</a></div></div>
|
||||
<div class="ttc" id="astructRawCanFrame_html_a0acb487612104c99c9907344c035df83"><div class="ttname"><a href="structRawCanFrame.html#a0acb487612104c99c9907344c035df83">RawCanFrame::data</a></div><div class="ttdeci">std::vector< std::uint8_t > data</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00027">dbc_decoder.h:27</a></div></div>
|
||||
<div class="ttc" id="astructRawCanFrame_html_a2d0e7fa0e3d5c20bbed55ed8f7888ff4"><div class="ttname"><a href="structRawCanFrame.html#a2d0e7fa0e3d5c20bbed55ed8f7888ff4">RawCanFrame::canId</a></div><div class="ttdeci">std::uint32_t canId</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00025">dbc_decoder.h:25</a></div></div>
|
||||
<div class="ttc" id="astructRawCanFrame_html_a462193d275adc1dba8bd18ffa0e36bb7"><div class="ttname"><a href="structRawCanFrame.html#a462193d275adc1dba8bd18ffa0e36bb7">RawCanFrame::isExtended</a></div><div class="ttdeci">bool isExtended</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00026">dbc_decoder.h:26</a></div></div>
|
||||
<div class="ttc" id="astructSignalKey_html"><div class="ttname"><a href="structSignalKey.html">SignalKey</a></div><div class="ttdef"><b>Definition</b> <a href="definition__key_8h_source.html#l00042">definition_key.h:42</a></div></div>
|
||||
</div><!-- fragment --></div><!-- contents -->
|
||||
</div><!-- doc-content -->
|
||||
<!-- start footer part -->
|
||||
|
||||
Reference in new issue
Block a user