distortos::chip::SpiMasterLowLevelDmaBased::RxDmaChannelFunctor Class Reference
RxDmaChannelFunctor class is a DmaChannelFunctor for DMA channel used for reception. More...
Inheritance diagram for distortos::chip::SpiMasterLowLevelDmaBased::RxDmaChannelFunctor:
Collaboration diagram for distortos::chip::SpiMasterLowLevelDmaBased::RxDmaChannelFunctor:
Public Member Functions | |
| constexpr | RxDmaChannelFunctor (SpiMasterLowLevelDmaBased &owner) |
| RxDmaChannelFunctor's constructor. More... | |
| void | transferCompleteEvent () override |
| "Transfer complete" event More... | |
| void | transferErrorEvent (size_t transactionsLeft) override |
| "Transfer error" event More... | |
 Public Member Functions inherited from distortos::chip::DmaChannelFunctor | |
| virtual | ~DmaChannelFunctor ()=default |
| DmaChannelFunctor's destructor. More... | |
Private Attributes | |
| SpiMasterLowLevelDmaBased & | owner_ |
| reference to owner SpiMasterLowLevelDmaBased object More... | |
Detailed Description
RxDmaChannelFunctor class is a DmaChannelFunctor for DMA channel used for reception.
Constructor & Destructor Documentation
◆ RxDmaChannelFunctor()
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inlineexplicit |
RxDmaChannelFunctor's constructor.
- Parameters
-
[in] owner is a reference to owner SpiMasterLowLevelDmaBased object
Member Function Documentation
◆ transferCompleteEvent()
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overridevirtual |
"Transfer complete" event
Called by low-level DMA channel driver when the transfer is physically finished.
Implements distortos::chip::DmaChannelFunctor.
Here is the call graph for this function:
◆ transferErrorEvent()
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overridevirtual |
"Transfer error" event
Called by low-level DMA channel driver when transfer error is detected.
- Parameters
-
[in] transactionsLeft is the number of transactions left
Implements distortos::chip::DmaChannelFunctor.
Member Data Documentation
◆ owner_
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private |
reference to owner SpiMasterLowLevelDmaBased object
The documentation for this class was generated from the following files:
- source/chip/STM32/peripherals/SPIv1/include/distortos/chip/SpiMasterLowLevelDmaBased.hpp
- source/chip/STM32/peripherals/SPIv1/STM32-SPIv1-SpiMasterLowLevelDmaBased.cpp
