LCOV - code coverage report
Current view: top level - src/AH/Hardware/ExtendedInputOutput - ExtendedIOElement.cpp (source / functions) Hit Total Coverage
Test: ffed98f648fe78e7aa7bdd228474317d40dadbec Lines: 25 25 100.0 %
Date: 2022-05-28 15:22:59 Functions: 10 10 100.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : #include <AH/Settings/Warnings.hpp>
       2             : AH_DIAGNOSTIC_WERROR() // Enable errors on warnings
       3             : 
       4             : #include "ExtendedIOElement.hpp"
       5             : #include <AH/Error/Error.hpp>
       6             : #include <AH/STL/type_traits> // is_unsigned
       7             : 
       8             : BEGIN_AH_NAMESPACE
       9             : 
      10          48 : ExtendedIOElement::ExtendedIOElement(pin_t length)
      11          49 :     : length(length), start(offset), end(offset + length) {
      12          48 :     if (end > NO_PIN)
      13           1 :         FATAL_ERROR(F("ExtIO ran out of pin numbers. "
      14             :                       "Dynamically creating new ExtendedIOElements is not "
      15             :                       "recommended."),
      16             :                     0x00FF);
      17          47 :     offset = end;
      18          47 : }
      19             : 
      20          10 : void ExtendedIOElement::beginAll() {
      21          10 :     ExtendedIOElement::applyToAll(&ExtendedIOElement::begin);
      22          10 : }
      23             : 
      24           1 : void ExtendedIOElement::updateAllBufferedOutputs() {
      25           1 :     ExtendedIOElement::applyToAll(&ExtendedIOElement::updateBufferedOutputs);
      26           1 : }
      27             : 
      28           1 : void ExtendedIOElement::updateAllBufferedInputs() {
      29           1 :     ExtendedIOElement::applyToAll(&ExtendedIOElement::updateBufferedInputs);
      30           1 : }
      31             : 
      32          72 : pin_t ExtendedIOElement::pin(pin_t p) const {
      33          72 :     if (p >= length) {
      34             :         static_assert(!std::is_integral<pin_t>::value ||
      35             :                           std::is_unsigned<pin_t>::value,
      36             :                       "Error: pin_t should be an unsigned integer type");
      37           2 :         ERROR(F("Error: the pin number (")
      38             :                   << p
      39             :                   << F(") is greater than the number of pins of this "
      40             :                        "ExtendedIOElement (")
      41             :                   << length << ')',
      42             :               0x4567);
      43             :         return end - 1; // LCOV_EXCL_LINE
      44             :     }
      45          70 :     return p + start;
      46             : }
      47             : 
      48           1 : pin_t ExtendedIOElement::operator[](pin_t p) const { return pin(p); }
      49             : 
      50           1 : pin_t ExtendedIOElement::getLength() const { return length; }
      51             : 
      52          90 : pin_t ExtendedIOElement::getEnd() const { return end; }
      53             : 
      54         259 : pin_t ExtendedIOElement::getStart() const { return start; }
      55             : 
      56          80 : DoublyLinkedList<ExtendedIOElement> &ExtendedIOElement::getAll() {
      57          80 :     return updatables;
      58             : }
      59             : 
      60             : pin_t ExtendedIOElement::offset = NUM_DIGITAL_PINS + NUM_ANALOG_INPUTS;
      61             : 
      62             : END_AH_NAMESPACE
      63             : 
      64             : AH_DIAGNOSTIC_POP()

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