hal_gdma.h

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#ifndef __HAL_GDMA_H__
#define __HAL_GDMA_H__
#include "hal_platform.h"

#ifdef HAL_GDMA_MODULE_ENABLED

#ifdef __cplusplus
extern "C" {
#endif

typedef enum {
    HAL_GDMA_STATUS_ERROR               = -3,         
    HAL_GDMA_STATUS_ERROR_CHANNEL       = -2,         
    HAL_GDMA_STATUS_INVALID_PARAMETER   = -1,         
    HAL_GDMA_STATUS_OK   = 0,                         
} hal_gdma_status_t;


typedef enum {
    HAL_GDMA_EVENT_TRANSACTION_ERROR = -1,       
    HAL_GDMA_EVENT_TRANSACTION_SUCCESS = 0,      
} hal_gdma_event_t;


typedef enum {
    HAL_GDMA_IDLE = 0,                         
    HAL_GDMA_BUSY = 1,                         
} hal_gdma_running_status_t;

typedef void (*hal_gdma_callback_t)(hal_gdma_event_t event, void  *user_data);

hal_gdma_status_t hal_gdma_init(hal_gdma_channel_t channel);


hal_gdma_status_t hal_gdma_deinit(hal_gdma_channel_t channel);


hal_gdma_status_t hal_gdma_start_polling(hal_gdma_channel_t channel, uint32_t destination_address, uint32_t source_address,  uint32_t data_length);


hal_gdma_status_t hal_gdma_start_interrupt(hal_gdma_channel_t channel, uint32_t destination_address, uint32_t source_address,  uint32_t data_length);


hal_gdma_status_t hal_gdma_register_callback(hal_gdma_channel_t channel, hal_gdma_callback_t callback, void *user_data);


hal_gdma_status_t hal_gdma_get_running_status(hal_gdma_channel_t channel, hal_gdma_running_status_t *running_status);


hal_gdma_status_t hal_gdma_stop(hal_gdma_channel_t channel);


#ifdef __cplusplus
}
#endif


#endif /*HAL_GDMA_MODULE_ENABLED*/
#endif /* __HAL_GDMA_H__ */