dma_interface.h

 
/*
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    You are responsible for complying with 3rd party license terms  
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    NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, APPLY TO THIS 
    SOFTWARE, INCLUDING ANY IMPLIED WARRANTIES OF NON-INFRINGEMENT,  
    MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT 
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*/
 
#ifndef DMA_INTERFACE_H
#define DMA_INTERFACE_H
 
// Section: Included Files
#include <stdint.h>
#include <stdbool.h>
#include "dma_types.h"
 
// Section: Data Type Definitions
        
struct DMA_INTERFACE
{   
    void (*Initialize)(void);
    
    void (*Deinitialize)(void);
    
    void (*ChannelEnable)(enum DMA_CHANNEL channel);
    
    void (*ChannelDisable)(enum DMA_CHANNEL channel);
    
    void (*TransferCountSet)(enum DMA_CHANNEL channel, uint16_t transferCount);
    
    uint16_t (*TransferCountGet)(enum DMA_CHANNEL channel);
    
    void (*SoftwareTriggerEnable)(enum DMA_CHANNEL channel);
    
    void (*SourceAddressSet)(enum DMA_CHANNEL channel, uint16_t address); 
    
    void (*DestinationAddressSet)(enum DMA_CHANNEL channel, uint16_t address);
    
    bool (*IsSoftwareRequestPending)(enum DMA_CHANNEL channel);
    
    void (*ChannelCallbackRegister)(void(*callback)(enum DMA_CHANNEL channel));
    
    void (*ChannelTasks)(void);
};
 
#endif //DMA_INTERFACE_H