94 lines
2.5 KiB
C++
94 lines
2.5 KiB
C++
/**
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******************************************************************************
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* File Name : STM32DMA.hpp
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******************************************************************************
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* This file is generated by TouchGFX Generator 4.23.2. Please, do not edit!
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2024 STMicroelectronics.
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* All rights reserved.
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*
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* This software is licensed under terms that can be found in the LICENSE file
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* in the root directory of this software component.
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* If no LICENSE file comes with this software, it is provided AS-IS.
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*
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******************************************************************************
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*/
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#ifndef STM32DMA_HPP
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#define STM32DMA_HPP
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#include <touchgfx/hal/BlitOp.hpp>
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#include <touchgfx/hal/DMA.hpp>
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/**
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* @class STM32DMA
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*
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* @brief This class specializes DMA_Interface for the STM32 processors.
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*
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* @see touchgfx::DMA_Interface
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*/
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class STM32DMA : public touchgfx::DMA_Interface
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{
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public:
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/**
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* @fn STM32DMA::STM32DMA();
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*
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* @brief Default constructor.
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*/
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STM32DMA();
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/**
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* @fn touchgfx::BlitOperations STM32DMA::getBlitCaps();
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*
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* @brief No blit operations supported by this DMA implementation.
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*
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* @return Zero (no blit ops supported).
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*/
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virtual touchgfx::BlitOperations getBlitCaps();
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/**
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* @fn virtual void STM32DMA::setupDataCopy(const touchgfx::BlitOp& blitOp);
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*
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* @brief Asserts if used.
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*
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* @param blitOp The blit operation to be performed by this DMA instance.
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*/
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virtual void setupDataCopy(const touchgfx::BlitOp& blitOp);
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/**
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* @fn virtual void STM32DMA::setupDataFill(const touchgfx::BlitOp& blitOp);
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*
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* @brief Asserts if used.
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*
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* @param blitOp The blit operation to be performed by this DMA instance.
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*/
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virtual void setupDataFill(const touchgfx::BlitOp& blitOp);
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/**
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* @fn virtual void STM32DMA::signalDMAInterrupt();
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*
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* @brief Does nothing.
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*/
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virtual void signalDMAInterrupt()
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{
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}
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/**
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* @fn virtual void STM32DMA::flush();
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*
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* @brief Block until all DMA transfers are complete. Since this particular DMA does not do
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* anything, return immediately.
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*/
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virtual void flush()
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{
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}
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private:
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touchgfx::LockFreeDMA_Queue q;
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touchgfx::BlitOp b;
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};
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#endif // TOUCHGFX_NODMA_HPP
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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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